TWM493783U - Connector of height increasing type - Google Patents

Description

Increased electrical connector 【0001】

This creation relates to an electrical connector, and more particularly to an elevated electrical connector.

【0002】

Existing electronic products, such as tablets, smart phones or notebook computers, can usually be connected to a variety of devices with different interface specifications. Therefore, the outer side of the electronic product is usually provided with a plurality of different input and output (Input / Output, I/O) terminal holes that allow plugs of the appropriate size to be inserted into the terminal holes to form an electrical connection between the devices and the electronics. The terminal holes are substantially a plurality of electrical connectors located inside the outer casing of the electronic product, and the electrical connectors are fixed in rows on the circuit board.

[0003]

However, there are differences in thickness and size between electrical connectors of different interface specifications, and in the prior art, the electrical connector and the circuit board are assembled in a plate type, a lower plate type, and a broken plate type, regardless of Which type of assembly, the height of the electrical connector relative to the circuit board will vary depending on its thickness and size, so that the I/O terminal holes of the outer casing are exposed corresponding to the electrical connectors, Hole heights are also inconsistent, affecting the aesthetics of electronic products.

[0004]

In addition, due to the trend of thin and light, the electronic products supporting the Micro Universal serial bus (Micro USB) are becoming more and more popular, and the Micro USB connector is compared with other types. The electrical connector is made thinner, and accordingly, the difference in the hole height of the I/O terminal hole exposed in the outer casing of the electronic product is also more remarkable.

[0005]

In view of this, the purpose of this creation is to propose an increased type of electrical connector, in order to allow electrical connectors of different thicknesses and sizes to have the same hole height and improve aesthetics.

[0006]

In order to achieve the above object, the present invention proposes an elevated type electrical connector comprising an insulative housing, a plurality of first terminals, a first metal housing and a raised rubber core. The insulative housing includes a base body, a first tongue plate and an extending portion. The first tongue plate extends forward from the seat body, and the extending portion extends downward from the seat body. The first terminals are fixed to the seat body, and the first terminals are One end is positioned on the first tongue and the other end of the first terminals is pierced by the extension. The first metal housing includes an insertion portion and a bracket portion, the insertion portion is disposed around the seat body and the first tongue plate, and the insertion portion is formed around the insertion space, and the bracket portion extends downward from the insertion portion and corresponds to Extension settings. The raised core is located below the insert and aligned with the extension.

【0007】

In an embodiment of the present invention, the elevated electrical connector further includes a second metal housing disposed around the mating portion and the elevated rubber core.

[0008]

In an embodiment of the present invention, the second metal casing includes a top plate and two side plates, and the top plate contacts the upper portion of the insertion portion, and the two side plates contact the two sides of the insertion portion and the height increasing rubber core.

【0009】

In an embodiment of the present invention, the bottom edge of the bracket portion further extends downwardly with a first pin, and the bottom edge of the side plate further extends downwardly with a second pin.

[0010]

In an embodiment of the present invention, the bottom edges of the two sides of the raised rubber core are recessed, and the bottom edge of the side plate is bent inwardly to extend the splint, and the splint is disposed corresponding to the notch.

[0011]

In an embodiment of the present invention, the top plate is provided with a card slot, and a hook is disposed above the insertion portion, and the card slot and the hook are engaged with each other.

[0012]

In an embodiment of the present invention, the seat body is concavely provided with a positioning groove, and the insertion portion is provided with a positioning block, and the positioning block is positioned at the positioning groove.

[0013]

In an embodiment of the present invention, the height increasing rubber core further has a joint portion, the joint portion is disposed around the extension portion, and the joint portion and the bracket portion are engaged with each other.

[0014]

In an embodiment of the present invention, the height-adjusting electrical connector further includes a plurality of second terminals, the second terminals are held by the base body, wherein the insulative housing further includes a second tongue plate, and the second tongue plate is coupled to the seat And parallel to the first tongue plate, one ends of the second terminals are positioned on the second tongue plate and the other ends of the second terminals are pierced by the extension portion, the insertion portion surrounds the seat body, the first tongue plate and the first Two tongue settings.

[0015]

In an embodiment of the present invention, the number of the bracket portions is two and located on both sides of the extension portion; or, the number of the bracket portions is one and is located behind the extension portion.

[0016]

An increased type of electrical connector proposed by the present invention can change the height so as to make the height of the hole of the electrical connector of different thicknesses and sizes uniform, thereby improving the aesthetics.

[0017]

To make the objects, features, and advantages of the present invention more comprehensible to those of ordinary skill in the art, the following description of the preferred embodiments and the accompanying drawings are set forth below.

[0031]

10,110‧‧‧Enhanced electrical connectors

20, 120‧‧‧Insulated body

21, 121‧‧‧ first tongue

23, 123‧‧‧ body

24. 124‧‧‧ Extension

25, 125‧‧‧ positioning slot

30, 131‧‧‧ first terminal

40, 140‧‧‧ first metal shell

41, 141‧‧‧Interlocking Department

42, 142‧‧‧ bracket

43,143‧‧‧Intersect space

44, 144‧‧‧ positioning block

45, 145‧‧‧ hook

46‧‧‧ gap

47, 147‧‧‧ first pin

50, 150‧ ‧ high rubber core

51‧‧‧Angle

53‧‧‧Combination Department

54‧‧‧Bumps

60, 160‧‧‧ second metal casing

61,161‧‧‧ top board

62, 162‧‧‧ side panels

63, 163‧‧‧ card slot

64, 164‧‧‧second pin

65‧‧‧ splint

122‧‧‧second tongue

126‧‧‧ Third corner

127‧‧‧ card block

132‧‧‧second terminal

148‧‧‧Bend section

149‧‧‧ Ring groove

151‧‧‧First corner

152‧‧‧second corner

165‧‧‧First splint

166‧‧‧Second splint

[0018]

1 is a front view exploded view of an elevated electrical connector of a preferred embodiment of the present invention.

Figure 2 is a rear perspective exploded view of the elevated electrical connector of the preferred embodiment of the present invention.

Figure 3 is a front perspective view of the elevated electrical connector of a preferred embodiment of the present invention.

Figure 4 is a rear perspective view of the elevated electrical connector of the preferred embodiment of the present invention.

Figure 5 is a front perspective exploded view of the elevated electrical connector of another preferred embodiment of the present invention.

Figure 6 is a rear perspective exploded view of the elevated electrical connector of another preferred embodiment of the present invention.

Figure 7 is a front perspective view of the elevated electrical connector of another preferred embodiment of the present invention.

Figure 8 is a rear perspective view of the elevated electrical connector of another preferred embodiment of the present invention.

[0019]

Please refer to FIG. 1 to FIG. 4 . FIG. 1 and FIG. 2 are exploded views of the front view and the rear view of the elevated electrical connector 10 respectively, and FIG. 3 is a view of the first figure. The schematic diagram of FIG. 4 is a schematic diagram of the second diagram. In the present embodiment, the elevated electrical connector 10 conforms to the Micro USB 2.0 specification, but is not limited thereto.

[0020]

The elevated electrical connector 10 includes an insulative housing 20, a plurality of first terminals 30, a first metal housing 40, a raised core 50, and a second metal housing 60. The insulative housing 20 includes a first tongue 21, a seat body 23 and an extension portion 24. The first tongue plate 21 extends forwardly from the seat body 23. The extension portion 24 extends downward from the seat body 23, wherein the seat body 23 is adjacent to the first body. Two positioning grooves 25 are recessed on both sides of a tongue plate 21. The first terminals 30 are fixed in the base body 23, and one end of the first terminals 30 passes through the base body 23 and is positioned in a corresponding groove on the first tongue plate 21, and the first terminals 30 are further One end is passed through the bottom edge of the extension 24. The portion of the first terminal 30 on the first tongue 21 is used for electrically connecting the corresponding terminal in the plug (not shown) conforming to the Micro USB 2.0 specification, and the extension of the first terminal 30 is extended. The portion that is worn out is the corresponding line for fixing on a circuit board (not shown).

[0021]

The first metal housing 40 includes an insertion portion 41 and a bracket portion 42 . The insertion portion 41 is disposed around the base body 23 and the first tongue plate 21 , and the insertion portion 41 is formed around the insertion space 43 , and the insertion space 43 is The metal sheet body is formed by bending and butting, and the mating space 43 is complementary to the structural shape of the plug conforming to the Micro USB 2.0 specification. The positioning portion 44 is protruded from the insertion portion 41 and the positioning block 44 is disposed in the positioning groove 25 of the base body 23. In addition, the hook portion 45 is disposed above the insertion portion 41. The hook 45 extends in a direction away from the insertion space 43. The bracket portion 42 extends downward from the rear portion of the mating portion 41 and is disposed corresponding to the extension portion 24, and the bottom edge of the bracket portion 42 is aligned with the bottom edge of the extension portion 24. The rear edge of the bracket portion 42 is recessed with a notch 46 which extends forward from the rear edge of the bracket portion 42. The bottom edge of the bracket portion 42 further extends downwardly with a first insertion pin 47 for inserting into a corresponding socket on the circuit board, so that the first metal housing 40 can be fixed on the circuit board. . In the present embodiment, the number of the bracket portions 42 is two and is located on both sides of the extension portion 24.

[0022]

The height increasing rubber core 50 is located below the insertion portion 41 and aligned with the extending portion 24, and the bottom edge of the rubber core 50 is increased, the bottom edge of the bracket portion 42 and the bottom edge of the extending portion 24 are aligned with each other, and the thickness of the rubber core 50 is increased. The type of electrical connector 10 requires an increased height. The height-increasing core 50 is an integrally formed non-metal member, and the top surface of the rubber core 50 is increased in contact with the insertion portion 41, and the bottom edges of the two sides of the rubber core 50 are recessed with a notch 51. In the present embodiment, the reinforcing core 50 further extends with a joint portion 53 that is disposed around the extending portion 24, and the joint portion 53 is complementary to the structural shape of the extending portion 24, so that the insulating body 20 can be inserted through the extending portion 24. It is provided in the joint portion 53 to be combined with the height increasing rubber core 50. In addition, the two sides of the joint portion 53 are also outwardly convexly provided with the protrusions 54 corresponding to the notches 46 of the bracket portion 42, and the joint portion 53 and the bracket portion 42 are mutually engageable through the bumps 54 and the notches 46. The associated, elevated core 50 can be joined to the first metal housing 40 by snapping the tab 54 into the notch 46.

[0023]

The second metal housing 60 is disposed around the insertion portion 41 and the height increasing rubber core 50. The second metal housing 60 includes a top plate 61 and two side plates 62. The top plate 61 contacts the upper portion of the insertion portion 41, and the two side plates 62 contact the insertion portion. 41 and the sides of the rubber core 50 are increased. The top plate 61 is provided with a card slot 63, and the card slot 63 and the hook 45 can be engaged with each other. The bottom edge of the side plate 62 further extends downwardly with a second insertion leg 64 and extends inwardly with a clamping plate 65 for insertion into a corresponding socket on the circuit board so that the second metal can be The housing 60 is fixed to the circuit board. The clamping plate 65 is disposed corresponding to the notch 51 of the elevated rubber core 50, and the clamping plate 65 can extend into the notch 51. The clamping plate 65, the side plate 62 and the top plate 61 cooperate with each other to clamp the fixing insertion portion 41 and the height increasing rubber core 50, and simultaneously The first metal housing 40 and the second metal housing 60 can be coupled to each other by the engagement of the card slot 63 and the hook 45.

[0024]

Please refer to FIG. 5 to FIG. 8 . FIG. 5 and FIG. 6 are exploded views of the front view and the rear view of the elevated electrical connector 110 respectively, and FIG. 7 is a view of the fifth figure. The schematic diagram of FIG. 8 is a schematic diagram of the assembled view of FIG. In the present embodiment, the boost type electrical connector 110 conforms to the Micro USB 3.0 specification, but is not limited thereto.

[0025]

The elevated electrical connector 110 includes an insulative housing 120 , a plurality of first terminals 131 , a plurality of second terminals 132 , a first metal housing 140 , a raised core 150 , and a second metal housing 160 . The insulative housing 120 includes a first tongue 121, a second tongue 122, a seat 123 and an extension 124. The first tongue 121 extends forward from the base 123, and the second tongue 122 is coupled to the base 123 and parallel to The first tongue plate 121 extends from the base 123. The seat body 123 is recessed with two positioning slots 125 adjacent to the first tongue plate 121. The base body 123 has a latching block at the rear. 127. The first terminals 131 and the second terminals 132 are respectively fixed in the base 123. One ends of the first terminals 131 pass through the base 123 and are positioned in corresponding grooves on the first tongue 121. The other ends of the first terminals 131 are formed by the bottom edges of the extending portions 124. One ends of the second terminals 132 pass through the base 123 and are positioned in corresponding grooves on the second tongue 122. The other end of the second terminal 132 is passed through the bottom edge of the extension 124. The portion of the first terminal 131 located on the first tongue 121 and the portion of the second terminal 132 located on the second tongue 122 are electrically connected to the plug conforming to the Micro USB 3.0 specification (not drawn The corresponding terminals of the first terminal 131 and the second terminal 132 are formed by the extension portion 124 for fixing on a corresponding circuit on a circuit board (not shown).

[0026]

The first metal housing 140 includes an insertion portion 141 and a bracket portion 142 . The insertion portion 141 is disposed around the seat body 123 , the first tongue plate 121 and the second tongue plate 122 , and the insertion portion 141 is formed around the insertion space 143 . The insertion space 143 is formed by the metal sheet body being bent and butted, and the bottom surface of the insertion portion 141 protrudes from the insertion space 143 with a bending portion 148. The bending portion 148 is located at the first tongue 121 and the second portion. Between the tongue plates 122, the mating space 143 is complementary to the structural shape of the plug conforming to the Micro USB 3.0 specification. The positioning portion 144 is protruded from the insertion portion 141 and the positioning block 144 is disposed in the positioning groove 125 of the base body 123. In addition, the hook portion 145 is disposed above the insertion portion 141. The hook 145 extends in a direction away from the insertion space 143. The bracket portion 142 extends downward from the rear portion of the fitting portion 141 and is disposed corresponding to the seat body 123 and the extension portion 124. The bracket portion 142 further extends downwardly with a first pin 147 for inserting into a corresponding socket on the circuit board so that the first metal housing 140 can be fixed to the circuit board. In the present embodiment, the number of the bracket portions 142 is one and is located behind the extension portion 124. The bracket portion 142 also has a ring groove 149, and the ring groove 149 is fitted to the block 127.

[0027]

The elevated core 150 is located below the insertion portion 141 and aligned with the extension portion 124. The bottom edge of the elevated rubber core 150 and the bottom edge of the extension portion 124 are aligned with each other, and the thickness of the rubber core 150 is increased to be required for the increased electrical connector 110. Increased height. The height-increasing core 150 is an integrally formed non-metal member, and the top surface of the rubber core 150 is contacted with the insertion portion 141, and the bottom edges of the two sides of the rubber core 150 are respectively recessed with a first corner 151 and a second corner 152. The first notch 151 and the second notch 152 are not in communication with each other. The first corner 151 extends horizontally inward, and the second corner 152 extends obliquely inward and upward (see FIG. 6). In addition, the bottom edges of the two sides of the extending portion 124 are further recessed with a third corner 126. The third corner 126 also extends obliquely inward and upward. After the assembly, the third corner 126 and the second corner 152 are formed. Connected (refer to Figure 8).

[0028]

The second metal housing 160 is disposed around the insertion portion 141 and the height increasing rubber core 150. The second metal housing 160 includes a top plate 161 and two side plates 162. The top plate 161 contacts the upper portion of the insertion portion 141, and the two side plates 162 contact the insertion portion. 141 and the sides of the elevated rubber core 150. The top plate 161 is provided with a card slot 163, and the card slot 163 and the hook 145 can be engaged with each other. The bottom edge of the side plate 162 further extends downwardly with a second insertion leg 164 and extends inwardly to extend a first clamping plate 165 and a second clamping plate 166. The second insertion pin 164 is located at the first clamping plate 165 and the second clamping plate 166. The second pin 164 is for insertion into a corresponding jack on the circuit board so that the second metal housing 160 can be fixed to the circuit board. The first clamping plate 165 extends horizontally inwardly and is disposed corresponding to the first corner 151 of the elevated rubber core 150. The first clamping plate 165 can extend into the first corner 151, and the second clamping plate 166 extends obliquely inward and upward. Corresponding to the second corner 152 of the elevated core 150 and the third corner 126 of the extension 124, the second jaw 166 can extend into the second corner 152 and the third corner 126. The first clamping plate 165, the second clamping plate 166, the side plate 162 and the top plate 161 cooperate with each other to clamp the fixing insertion portion 141, the height increasing rubber core 150 and the extending portion 124, and cooperate with the card slot 163 and the hook 145 to make the first metal The housing 140, the second metal housing 160 and the insulative housing 120 are coupled to each other.

[0029]

In summary, the present invention proposes an increased type of electrical connector that can be changed in height to allow the height of the holes of electrical connectors of different thicknesses and sizes to be uniform, thereby improving the aesthetics.

[0030]

Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and anyone skilled in the art can make some changes and refinements without departing from the spirit and scope of the present invention. The scope of protection is subject to the definition of the scope of the patent application.

10‧‧‧Higher electrical connectors

20‧‧‧Insulating body

21‧‧‧First tongue

23‧‧‧

24‧‧‧Extension

25‧‧‧ positioning slot

30‧‧‧First terminal

40‧‧‧First metal shell

41‧‧‧Interlocking Department

42‧‧‧ bracket

43‧‧‧Fitting space

45‧‧‧ hook

46‧‧‧ gap

47‧‧‧First pin

50‧‧‧Higher core

51‧‧‧Angle

53‧‧‧Combination Department

54‧‧‧Bumps

60‧‧‧Second metal casing

61‧‧‧ top board

62‧‧‧ side panels

63‧‧‧ card slot

64‧‧‧Second pin

65‧‧‧ splint

Claims (10)

[Item 1] An elevated electrical connector comprising:
An insulative housing includes a body, a first tongue and an extension, the first tongue extending forward from the seat, the extension extending downward from the seat;
a plurality of first terminals are fixed to the base body, one ends of the first terminals are positioned on the first tongue plate and the other ends of the first terminals are pierced by the extension portion;
a first metal housing includes an insertion portion and a bracket portion, the insertion portion is disposed around the base body and the first tongue plate, and the insertion portion is formed around the insertion space, the bracket portion is self-contained The insertion portion extends downwardly and corresponding to the extension portion; and a height increasing rubber core is located below the insertion portion and aligned with the extension portion. [Item 2] The height-adjusting electrical connector of claim 1, further comprising a second metal casing disposed around the insertion portion and the elevated rubber core. [Item 3] The height-adjusting electrical connector of claim 2, wherein the second metal housing comprises a top plate and two side plates, the top plate contacting the upper portion of the insertion portion, the two side plates contacting the insertion portion and The sides of the rubber core are increased. [Item 4] The height-adjusting electrical connector of claim 3, wherein the bottom edge of the bracket portion further extends downwardly with a first insertion leg, and the bottom edge of the side plate further extends downwardly with a second insertion pin. . [Item 5] The height-adjusting electrical connector of claim 3, wherein the bottom edges of the two sides of the reinforcing core are concavely provided with a notch, and the bottom edge of the side plate is bent inwardly to extend a splint corresponding to the clamping plate. The corner setting. [Item 6] The height-adjusting electrical connector of claim 3, wherein the top plate is provided with a card slot, and a hook is disposed above the plug portion, and the card slot and the hook are engaged with each other. [Item 7] The height-adjusting electrical connector of claim 3, wherein the seat body is recessed with a positioning groove, and the positioning portion protrudes with a positioning block, and the positioning block is positioned in the positioning groove. [Item 8] The height-adjusting electrical connector of claim 1, wherein the height-adhesive core further extends a joint portion, the joint portion is disposed around the extension portion, and the joint portion and the bracket portion are engaged with each other. [Item 9] The height-adjusting electrical connector of claim 1, further comprising a plurality of second terminals, the second terminals being held by the base, wherein the insulative housing further comprises a second tongue, the second a tongue plate is coupled to the base body and parallel to the first tongue plate, one end of the second terminals is positioned on the second tongue plate, and the other end of the second terminals is pierced by the extension portion, the insertion portion The first tongue and the second tongue are disposed around the seat body. [Item 10] The height-adjusting electrical connector of claim 1 or 9, wherein the number of the bracket portions is two and located on both sides of the extension; or the number of the bracket portions is one and located at the The rear of the extension.