CN107633970A - A kind of button protective cover - Google Patents
A kind of button protective cover Download PDFInfo
- Publication number
- CN107633970A CN107633970A CN201711026062.XA CN201711026062A CN107633970A CN 107633970 A CN107633970 A CN 107633970A CN 201711026062 A CN201711026062 A CN 201711026062A CN 107633970 A CN107633970 A CN 107633970A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- base
- upper lid
- button protective
- cover according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of button protective cover, is made up of upper lid, jump ring, connecting shaft and base, it is characterised in that; upper lid and bottom seat is rotatably connected by connecting shaft, and jump ring is fixedly connected with upper lid and connecting shaft, when upper lid and bottom seat connects; jump ring is connected with base, plays position-limiting action.
Description
Technical field
The present invention relates to machine-building, more particularly to a kind of button protection structure.
Background technology
Industrialized development be unable to do without plant equipment, and the shift knob of plant equipment can be convenient for people to Manipulation of the machine, so
And shift knob also brings a series of risk, such as easily contact rainwater, cause equipment even electricity, the button exposed to surface
Often touched by mistake, bring a series of dangerous and loss.
Have many button protective covers in the market, for example, some emergency switch buttons in high ferro protective cover mostly all
Be base and it is upper lid be same material, wear intensity is big, and plastic material is of long duration easily to be split, it is impossible to is repaired, it is impossible to it is spacing, cause
Cost increase, also have some protective covers are not upper to cover, increase the danger touched by mistake.
The content of the invention
Easy to wear the present invention seeks to solve button protective cover on the market, it is inconvenient to change, and texture is poor, non-watertight etc. to ask
Topic.
The present invention solves technical problem and adopted the following technical scheme that：
A kind of button protective cover, it is made up of upper lid, base, connecting shaft and jump ring, it is characterised in that upper lid passes through with base
Connecting shaft is rotatably connected, and jump ring is located in upper lid, when upper lid is connected with base, when jump ring is with base contacts, and fixed cover and bottom
The relative position of seat, mutually abrasion is reduced, prevents non-artificial unlatching；
Connecting shaft includes lateral connection and longitudinally connected, reaches the relative base of lid and rotates up and down and the effect of left rotation and right rotation
Fruit, it is convenient to open waterproof mistaken collision preventing simultaneously；
For jump ring with being connected axis connection, damping when being covered in increase or reduction folding is convenient to open；
Connecting shaft includes increase and decrease damped part, such as damp hinge and Damping sliding rail, severe friction is reduced, so as to reduce more
Change this into；
Upper lid is made of transparent material, including plastic and glass, can observe directly the state of button, convenient behaviour
Make；
Base uses metal material, increases texture, attractive in appearance, durable；
Base has the buckle being connected with installation equipment, reaches and simplifies dismounting effect, and easy disassembly is changed.
The present invention has the advantages that：
1st, abrasion is reduced, so as to reduce cost；
2nd, waterproof, prevent covering in non-artificial unlatching, chance is touched by mistake so as to reduce, increase security；
3rd, it is attractive in appearance solid, for the vehicles, be advantageous to improve the Tourist Experience of passenger.
Brief description of the drawings
Fig. 1 is a kind of button protective cover.
Mark is illustrated as in figure：Covered on 1-；2- bases；3- connecting shafts；4- jump rings.
Embodiment
Technical scheme is further elaborated with reference to embodiment and accompanying drawing.
Embodiment 1
Present embodiments provide a kind of button protective cover, be made up of upper lid 1, base 2, connecting shaft 3 and jump ring 4, upper lid 1 with
Base 2 is rotatably connected by connecting shaft 3, can be rotated up and down；Jump ring 4 is located in upper lid 1, when upper lid 1 is connected with base 2, jump ring 4
When being contacted with base 2, fixed cover 1 and the relative position of base 2, mutually abrasion is reduced, effectively prevents non-artificial unlatching；Connection
Axle 3 is lateral connection, and upper lid 1 rotates relative to base about 2, convenient to open waterproof mistaken collision preventing simultaneously；Jump ring 4 connects with connecting shaft 3
Connecing, damping when increasing or reducing lid 1 in folding is convenient to open, and connecting shaft 3 includes increase and decrease damped part, using damp hinge,
In closing during lid 1, before upper lid 1 contacts with base 2, due to damping action, speed slows down, reduction severe friction, lid 1 in unlatching
When, due to damping action, resistance is reduced, it is convenient to open；Upper lid 1 is made of transparent organic glass, can observe directly by
The state of button, convenient operation；Base 2 uses metal material, increases texture, attractive in appearance, durable；Base 2 has to be set with installation
The buckle of standby connection, reaches and simplifies dismounting effect, and easy disassembly is changed.
The present invention can effective waterproof, probability is touched in reduction by mistake, and attractive in appearance solid.
The sequencing of above example only for ease of describing, does not represent the quality of embodiment.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (8)
1. a kind of button protective cover, it is made up of upper lid, base, connecting shaft and jump ring, it is characterised in that upper lid passes through company with base
Spindle is rotatably connected, and jump ring is located in upper lid, when upper lid is connected with base, when jump ring is with base contacts, and fixed cover and base
Relative position.
A kind of 2. button protective cover according to claim 1, it is characterised in that described connecting shaft include lateral connection and
It is longitudinally connected, reach lid effect of rotation and left rotation and right rotation above and below base.
3. a kind of button protective cover according to claim 1, it is characterised in that described jump ring increases with being connected axis connection
Subtract damping when being covered in folding.
4. a kind of button protective cover according to claim 1, it is characterised in that described connecting shaft includes increase and decrease damper portion
Part.
5. a kind of button protective cover according to claim 4, it is characterised in that described increase and decrease damped part includes damping
Hinge and Damping sliding rail.
6. a kind of button protective cover according to claim 1, it is characterised in that described upper lid uses transparent material system
Into, including plastic and glass.
7. a kind of button protective cover according to claim 1, it is characterised in that described base uses metal material.
8. a kind of button protective cover according to claim 1, it is characterised in that described base has to be connected with installation equipment
The buckle connect, reach and simplify dismounting effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026062.XA CN107633970A (en) | 2017-10-27 | 2017-10-27 | A kind of button protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711026062.XA CN107633970A (en) | 2017-10-27 | 2017-10-27 | A kind of button protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107633970A true CN107633970A (en) | 2018-01-26 |
Family
ID=61106330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711026062.XA Pending CN107633970A (en) | 2017-10-27 | 2017-10-27 | A kind of button protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107633970A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498115A (en) * | 2018-10-30 | 2019-03-22 | 浙江大学 | A kind of internal medicine Medical Devices |
| CN109498110A (en) * | 2018-10-26 | 2019-03-22 | 浙江大学 | A kind of internal medicine operation instrument |
| CN109498109A (en) * | 2018-10-26 | 2019-03-22 | 浙江大学 | A kind of instrument for internal medicine operation |
-
2017
- 2017-10-27 CN CN201711026062.XA patent/CN107633970A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498110A (en) * | 2018-10-26 | 2019-03-22 | 浙江大学 | A kind of internal medicine operation instrument |
| CN109498109A (en) * | 2018-10-26 | 2019-03-22 | 浙江大学 | A kind of instrument for internal medicine operation |
| CN109498115A (en) * | 2018-10-30 | 2019-03-22 | 浙江大学 | A kind of internal medicine Medical Devices |
| CN109498115B (en) * | 2018-10-30 | 2021-04-02 | 浙江大学 | Medical equipment for internal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180126 |
|
| RJ01 | Rejection of invention patent application after publication |