CN102376909A

CN102376909A - Battery locking device

Info

Publication number: CN102376909A
Application number: CN2010102485615A
Authority: CN
Inventors: 李光曜; 韩和涛; 邓松; 谭军华; 罗文康; 刘娜
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Wuhan Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2010-08-09
Filing date: 2010-08-09
Publication date: 2012-03-14

Abstract

The invention relates to a battery locking device. The device is used for fixing a battery in an electronic device. The device comprises a shell, a snapping component, an operation component and an elasticity component for resetting the snapping component. The shell comprises an accommodation space for accommodating the battery. The snapping component is slidably arranged on the inner side of the shell. A side of the snapping component is provided with at least a clamping and placing part for clamping and placing the battery, wherein the side of the snapping component is headed to the accommodation space. The operation component is arranged on the outer side of the fixation seat. The shell is provided with a clamping hole. The operation component is provided with a fastening part, wherein the fastening part passes through the clamping hole, and is accommodated in the snapping component. The operation component slides, the fastening part drives the snapping component to slide. A side of the battery is provided with at least a blocking component corresponding to the clamping and placing part of the snapping component, wherein the side of the battery is near to the snapping component. The clamping and placing part slides in the area formed by the blocking component, such that the locking and the unlocking of the battery are realized.

Description

The battery locked instrument

Technical field

The present invention relates to a kind of locked instrument, particularly a kind of battery locked instrument.

Background technology

Like portable types such as notebook computer communication information electronic equipment, not limited by external power cord for making it have the various environment of being suitable for, establish supplying cell in the meeting usually and one of be equipped with basically as it.

The battery cover clamping lock structure of traditional notebook computer adopts card riveting and buckle lock structure to be fastened on the housing more; Promptly a pair of grab is set at battery cover one end; The other end is provided with a kayser pin, and corresponding is provided with a pair of draw-in groove at body one end, and the other end is provided with a padlock hole.During installation, earlier the grab of battery cover is inserted the draw-in groove of body, be axial body direction rotation with battery cover with this draw-in groove again and push this battery cover and snap in the padlock hole of body until the kayser pin of battery cover.

Yet effort is inconvenient during above-mentioned battery cover dismounting, be not easy to be removed, and structure forms complicatedly, causes inconvenience and puzzlement in the use.

Summary of the invention

In view of above content, be necessary to provide the battery locked instrument of a kind of installation and convenient disassembly and electronic equipment simple in structure.

A kind of battery locked instrument; It is used for a battery is fixed in an electronic equipment, comprises the elastic component that a housing, a fastener, an operating parts and reset said fastener, and said housing comprises a receiving space of accommodating said battery; Said fastener is installed in the inboard of said housing slidably; Said fastener is provided with at least one fastening part in order to the said battery of holding towards a side of said receiving space, and said operating parts is installed in the outside of said holder, and said housing is provided with a hole clipping; Said operating parts is provided with one and passes said hole clipping and be contained in the buckling parts of said fastener; The said operating parts that slides, said buckling parts drive said fastener and slide, and said battery is provided with the corresponding stop part of fastening part at least one and said fastener near a side of said fastener; Said fastening part slides in the formed zone of said stop part, thereby realizes the locking and the release of said battery.

The battery locked instrument of above-mentioned electronic equipment is realized installation and dismounting to this battery through the stop part that is located on the battery with the fastening part that is located on the fastener, and it is simple in structure, easy to assembly.

Description of drawings

Fig. 1 is the three-dimensional assembly diagram of the battery locked instrument in the present invention's one preferred embodiment.

Fig. 2 is the three-dimensional amplification decomposition figure of the part-structure of Fig. 1.

Fig. 3 is the exploded view at another visual angle of Fig. 2.

Fig. 4 is the exploded view at the another visual angle of Fig. 2.

The main element symbol description

Battery locked instrument 100

Battery 10

First side 11

Second side 12

Stop part 13

First block 131

Second block 132

Draw-in groove 14

Snap in mouth 15

Flange 16

Protruding 17

Housing 20

Opening 21

Holding part 22

Loading plate 221

First side plate 222

Second side plate 223

The 3rd side plate 224

The 4th side plate 225

Otch 2222

Chute 2221

Groove 23

Hole clipping 24

Projection 25

First stop part 26

Second stop part 27

Barrier plate 271

Supporting bracket 272

First colludes button portion 28

Location-plate 281

Collude pawl 282

Fastener 30

First plate body 31

First lamellar body 311

Second lamellar body 312

Second plate body 32

Button hole 33

Groove 34

Rib 35

Salient point 36

Second colludes button portion 37

Fastening part 38

Operating parts 40

Knob 41

Buckling parts 42

Lamellar body 421

Elastic component 50

Embodiment

Please with reference to Fig. 1, be the battery locked instrument 100 of the present invention's one preferred embodiment, it is applied in the electronic equipment, and this electronic equipment can be notebook computer, portable compact disc player etc., and in the present embodiment, this electronic equipment is a notebook computer.This battery locked instrument 100 comprises a housing 20, a fastener 30, an operating parts 40 of a battery 10, this notebook computer and the elastic component 50 that this fastener 30 is resetted.

Please, be the three-dimensional exploded view of the battery locked instrument 100 in the present embodiment with reference to Fig. 2.This battery 10 is roughly L-shaped in present embodiment, so that when assembling, play the effect of fool proof.The bottom periphery of this battery 10 is formed with the flange 16 of an annular.This battery 10 comprises one second side 12 that stepped first side 11 and this first side 11 are relative, and this first side 11 is near this fastener 30, and this second side 12 is away from this fastener 30.The interval level is provided with two stop parts 13 on this first side 11; Each stop part 13 comprises one first block 131 and is arranged in one second block 132 (position relation at specification front, back, left, right, up, down, top, the end all is as the criterion with the visual angle of Fig. 2) on these first block, 131 right sides; This first block 131 is rectangular straight line sheet, and it has a down dip towards dextrad and is arranged on this first side 11.This second block 132 is provided with this first block 131 at interval, and this second block 132 roughly is the anti-Z type of an inclination.This first block 131 and second block 132 therebetween form jointly the draw-in groove 14 and that roughly is rectangle roughly be handstand funnel cross section shape snap in mouthfuls 15, this draw-in groove 14 is positioned at this and snaps in mouthful 15 lower rights, and snaps in mouthfuls 15 with this and be communicated with.The bottom of this first block 131 and second block 132 all is connected on the flange 16 of this battery 10, thereby makes the lower end of this draw-in groove 14 closed, gets into notebook computer thus to prevent dust.Certainly, this first block 131 also can be one-body molded with this second block 132, needs only and form draw-in groove 14 therebetween, snaps in mouth 15.

See also Fig. 3, be the three-dimensional exploded view at these battery locked instrument 100 another visual angles.In present embodiment; This housing 20 is the bottom of this notebook computer; The bottom surface of this housing 20 is provided with a roughly L-shaped opening 21; This housing 20 is aimed at this opening 21 and is provided with a holding part 22; This holding part 22 comprises a L shaped loading plate 221 and one first side plate 222 that is extended vertically upward by the periphery of this loading plate 221, one second side plate 223, one the 3rd side plate 224 and one the 4th side plate 225; First side 11, second side, 12, the three side plates 224, the 4th side plate 225 that this first side plate 222, second side plate 223 are aimed at this battery 10 respectively is set in parallel in the two ends of this first side plate 222, second side plate 223, and this first side plate 222, second side plate 223 are connected.These side plates 222,223,224,225 and the loading plate 221 common receiving spaces 226 that form; To be used to accommodate this battery 10; These side plates 222,223,224,225 are near the common ladder 211 that forms an annular of the ora terminalis of opening 21, and this ladder 211 is complementary with the flange 16 of this battery 10.The upper inner of first side plate 222 of this holding part 22 has a chute 2221 that is provided with a strip, and in present embodiment, this chute 2221 is horizontally disposed with, and is elongated square.On the inner surface of first side plate 222, being interval with two otch 2222 below this chute 2221, in present embodiment, this otch 2222 also is rectangle, and this otch 2222 is used to accommodate the stop part 13 on first side 11 of this battery 10.Second side 12 of this battery 10 is provided with some protruding 17, and in present embodiment, these quantity of protruding 17 are three, and the equi-spaced apart setting, and each protruding 17 roughly is rectangular-shaped.See also Fig. 4, second side plate 223 of this holding part 22 is provided with some accepting holes 2231, and with the convexity 17 on second side 12 that is used for accommodating respectively this battery 10, in present embodiment, the quantity of this accepting hole 2231 is three, with consistent with protruding 17 quantity.

On the bottom surface of this housing 20 near the midway of this chute 2221 be provided with one roughly be sports ground shape groove 23, the degree of depth of this groove 23 is little than the thickness of this housing 20.This housing 20 is provided with a rectangular hole clipping 24 in the center position of this groove 23, this hole clipping 24 from the bottom of this groove 23 through this housing 20.

Please consult Fig. 2 once more, the inner surface of this housing 20 convexes with a columned projection 25, one first stop part 26, two second stop parts 27 and one first vertically upward and colludes button portion 28.This first stop part 26 is positioned at a side of this hole clipping 24, and this projection 25, second stop part 27 and first collude the opposite side that button portion 28 is positioned at this hole clipping 24, and arranges along the direction away from this hole clipping 24 successively.This first stop part 26 roughly is strip, first side plate, the 222 parallel interval settings of itself and this holding part 22.Said second stop part 27 is vertical each other with said first stop part 26; This two second stop part 27 is provided with at interval; The cross section of each second stop part 27 is the T type; It comprises a barrier plate 271 and first colludes the supporting bracket 272 that button portion 28 extends along the middle part of this barrier plate 271 towards this that this barrier plate 271 is perpendicular to first side plate 222 of this holding part 22.This first colludes button portion 28 and aims at the gap in the middle of these two barrier plates 271; First to collude button portion 28 concordant with the 3rd side plate 224 of this holding part 22 for this; It comprises and is fixed in the inboard location-plate 281 of this housing 20 and one colludes pawl 282 along what these location-plate 281 upper center extended out to the right; These location-plate 281 plate bodys triangular in shape, this colludes pawl 282 and has exceeded this location-plate 281 on the direction to the right in level.

This fastener 30 comprises one first plate body 31 and one second plate body 32.The longitudinal section of this fastener 30 is the L type, and this second plate body 32 extends to form from a side of this first plate body 31 vertically upward.

This first plate body 31 comprises one first lamellar body 311 and one second lamellar body 312.This second lamellar body 312 is connected with these first lamellar body, 311 coplane settings and with these first lamellar body, 311 right sides.In present embodiment, this first plate body 31 is formed in one.This first lamellar body 311 and second lamellar body 312 all roughly are rectangle, and the width of this second lamellar body 312 is big than the width of this first lamellar body 311.The width of this first lamellar body 311 and this first stop part 26 are suitable apart from the distance of first side plate 222 of this holding part 22.This second lamellar body 312 is provided with a button hole 33, and in present embodiment, this button hole 33 is rectangle, and its length is little than the hole clipping 24 on this housing 20, and its width is suitable with this hole clipping 24.In middle part, the lower right side of this button hole 33 a material removal part form one with this button hole 33 groove 34 at interval, make the downside of second lamellar body 312 form a crooked rib 35, the left end of this rib 35 is bending, its right-hand member is a vertical bar.The inboard of this rib 35 inwardly convexes with a salient point 36 near the bend office.The middle part of the right side edge of this second lamellar body 312 is formed with one second and colludes button portion 37, and second to collude button portion 37 concordant with the right side edge of this second lamellar body 312 for this, and its lower end is column, and the upper end of this column is extended to the direction of this button hole 33 and colluded pawl.This second colludes button portion 37 first to collude button portion 28 suitable apart from the distance of this first side plate 222 with this apart from the distance of second plate body 32.

This second plate body 32 is to form along vertical extent on first lamellar body 311 of this first plate body 31 side direction concordant with second lamellar body 312, and it is a rectangle lamellar body, and its height is big than the width of this chute 2221.Please consult Fig. 3 once more, the outside of this second plate body 32 is arranged at intervals with some fastening parts 38, the stop part 13 corresponding settings on this fastening part 38 and this battery 10, and in present embodiment, the quantity of this fastening part 38 is two, and is cylindric.This operating parts 40 comprises a knob 41 and a buckling parts 42.These knob 41 ovalizes, corresponding with the groove 23 on this housing 20.This buckling parts 42 has elasticity, and it is positioned at the middle part of the bottom surface of this knob 41, and it comprises the 421 opposing settings at interval of two rubber-like lamellar bodies, and this lamellar body 421 outwards bends from bottom surface vertical extent and its top of this knob 41.The width of the spacing that these two lamellar bodies are 421 and the width of this hole clipping 24 and this button hole 33 is suitable.

This elastic component 50 is a column spring in present embodiment, and its two ends all have a circle to be connected on other object to make things convenient for it, and this spring can be stretched and restore.

When assembling this battery locked instrument 100, earlier the buckling parts 42 of this operating parts 40 is inserted this hole clipping 24, because this buckling parts 42 has elasticity, the inwardly extruding earlier of this buckling parts 42, pitch smaller can successfully be passed this hole clipping 24.Again second plate body 32 of this fastener 30 is close to this chute 2221; The fastening part 38 of fastener 30 is stretched in the said receiving space 226 from said chute 2221; And the button hole 33 that makes this fastener 30 is corresponding to this hole clipping 24, and the buckling parts 42 of this operating parts 40 also correspondingly passes this button hole 33.At this moment, the projection 25 on this housing 20 is contained in the groove 34 of this fastener 30 accordingly and is close to this rib 35; This fastener 30 is because stopping of this first stop part 26 and second stop part 27 can only be made corresponding mobile in the horizontal direction.The circle of one end of this elastic component 50 colludes and is buckled in this and first colludes in the button portion 28, and the circle of the other end colludes and is buckled in second on this fastener 30 and colludes in the button portion 37.At this moment; The pulling force that elastic component 50 has been arranged; The right side of this fastener 30 is resisted against on the barrier plate 271 of this second stop part 27, and this projection 25 is close to this rib 35 and is positioned at the left side of this salient point 36, and the buckling parts 42 of this operating parts 40 is arranged in the end near this projection 25 of this hole clipping 24.

When this battery locked instrument 100 need be loaded onto this battery 10; Earlier second side 12 of this battery 10 is placed in gently second side plate 223 of this holding part 22, three convexities 17 on second side 12 of this battery 10 are contained in 2231 li of three accepting holes on this second side plate 223.Lightly this battery 10 is positioned over 226 li of these holding part 22 formed receiving spaces again, at this moment, what the fastening part 38 on second plate body 32 of this fastener 30 was contained in this battery 10 snaps in mouthfuls 15, and is close to second block 132 of this stop part 13.Because the effect of these battery 10 self gravitations; Fastening part 38 on second plate body 32 of this fastener 30 slides with respect to this battery 10 along second block 132, until the draw-in groove that is contained in this stop part 13 14, in this process; This fastener 30 slides left with respect to this battery 10; This elastic component 50 is stretched, and this projection 25 is fixed and this rib 35 has elasticity, so this projection 25 slips over the salient point 36 on this fastener 30 to the right with respect to this fastener 30.At this moment; This fastener 30 correspondingly moves right; This elastic component 50 resets, and to sealing, and this projection 25 slips over the salient point 36 on this fastener 30 left with respect to this fastener 30 and is positioned at the left side of this salient point 36 fastening part 38 on this fastener 30 once more from the exit of this draw-in groove 14; This battery 10 is by locked, thereby can prevent owing to these batteries 10 of reason such as vibrations or friction come off from this battery locked instrument 100.

When this battery locked instrument 100 needs 10 taking-ups of this battery; Promote on this operating parts 40 knob 41 left; This fastener 30 correspondingly is moved to the left; This elastic component 50 is stretched again, and the fastening part 38 on this fastener 30 moves to the exit from the sealing of this draw-in groove 14, and this projection 25 slips over the salient point 36 on this fastener 30 to the right with respect to this fastener 30; Knob 41 on this operating parts 40 of continuation promotion left; This fastener 30 continues to be moved to the left, and this elastic component 50 continues to be stretched, and the fastening part 38 on this fastener 30 slides to along first block 131 on the stop part 13 of this battery 10 from draw-in groove 14 and snaps in mouth 15; Wait a moment and move down slowly; At this moment, these battery 10 first sides 11 are replaced and perk by this fastener 30, can easily take out with hand.

Be appreciated that ground; In the present invention; The shape that this battery 10, stop part 13, opening 21, holding part 22, otch 2222, chute 2221, groove 23, hole clipping 24, projection 25, first stop part 26, second stop part 27, first collude the portion of button 28, fastener 30, operating parts 40 and elastic component 50 does not limit, and can change according to concrete actual conditions.

Above-mentioned battery locked instrument 100 is realized installation and dismounting to this battery 10 through the stop part 13 that is located on the battery 10 with the fastening part 38 that is located on the fastener 30, and it is simple in structure, easy to assembly.

Claims

1. battery locked instrument; It is characterized in that: comprise a battery, a housing, a fastener, an operating parts and an elastic component, said housing comprises a receiving space of accommodating said battery, and said fastener is installed in the inboard of said housing slidably; Said fastener is provided with at least one fastening part in order to the said battery of holding towards a side of said receiving space; Said battery is provided with at least one stop part corresponding with said fastening part near a side of said fastener, and said operating parts is installed in the outside of said housing, and said operating parts passes said housing and is connected with said fastener; When applying external force and slide said operating parts; Said operating parts drives said fastener and slides, and said fastening part is slided in said stop part, thereby realize the locking and the release of said battery; Said elastic component is installed in the inboard of said housing and is connected with said fastener, resets when the external force of said fastener on putting on said operating parts is removed.

2. battery locked instrument as claimed in claim 1; It is characterized in that: this stop part comprises first block that is obliquely installed and one second block that is provided with at interval with this first block; This second block is an anti-Z type, this first block and second block form respectively in the top of this stop part and bottom one be handstand the snapping in mouthful and the draw-in groove that is rectangle of funnel cross section shape.

3. battery locked instrument as claimed in claim 2 is characterized in that: said fastening part is cylindric.

4. battery locked instrument as claimed in claim 3 is characterized in that: said battery is provided with two stop parts near a side of said fastener, and said fastener is provided with two fastening parts towards a side of said receiving space.

5. battery locked instrument as claimed in claim 1 is characterized in that: form a groove on the said fastener, make a side of said fastener form a rib, the inboard of said rib inwardly convexes with a salient point.

6. battery locked instrument as claimed in claim 5 is characterized in that: convex with the projection of a column in this housing, this projection is contained in the groove of this fastener and is close to this rib, and when this fastener slided, this projection can be crossed over the salient point in this groove.

7. battery locked instrument as claimed in claim 1; It is characterized in that: the inboard of said housing is formed with one first and colludes button portion; Be formed with one second on the said fastener and collude button portion, the two ends of said elastic component are connected to first of said housing and collude second of button portion and said fastener and collude between the button portion.

8. battery locked instrument as claimed in claim 7 is characterized in that: said elastic component is a spring.

9. battery locked instrument as claimed in claim 1; It is characterized in that: the outside of said housing is provided with a groove; The centre bit of said groove is equipped with a hole clipping; Said operating parts comprises a knob and a buckling parts, and said knob is contained in the said groove, said buckling parts pass said hole clipping and with said fastener snapping.

10. battery locked instrument as claimed in claim 9 is characterized in that: the hole clipping corresponding to said housing on the said fastener is provided with a button hole, and the buckling parts of said operating parts passes after the said hole clipping and said button hole snapping.

11. battery locked instrument as claimed in claim 1 is characterized in that: this housing is provided with a holding part, said receiving space is formed in this holding part.

12. battery locked instrument as claimed in claim 11; It is characterized in that: the inboard of said housing is provided with first stop part of a strip; The contiguous said holding part setting of said first stop part, said fastener are arranged between said holding part and said first stop part and can carry over said first stop part and slide.

13. battery locked instrument as claimed in claim 12; It is characterized in that: the inboard of said housing also is provided with at least one second stop part; Said second stop part and vertical setting of said first stop part, but an end block of said fastener is in sliding between said first stop part and second stop part to limit said fastener on said second stop part.

14. battery locked instrument as claimed in claim 11 is characterized in that: a side plate of this holding part is provided with the chute of a strip, and the fastening part of said fastener stretches in the said receiving space from said chute.

15. battery locked instrument as claimed in claim 14 is characterized in that: be provided with at least one otch in the below of this chute on the said side plate of this holding part, this otch is accommodated the stop part of this battery.

16. battery locked instrument as claimed in claim 14 is characterized in that: said battery is provided with some convexities in the opposite side away from said fastener, another side plate of this holding part is provided with some accepting holes, and said accepting hole is accommodated said convexity respectively.