CN208226105U - A kind of elastic piece structure of electric contact connectio - Google Patents
A kind of elastic piece structure of electric contact connectio Download PDFInfo
- Publication number
- CN208226105U CN208226105U CN201820866624.5U CN201820866624U CN208226105U CN 208226105 U CN208226105 U CN 208226105U CN 201820866624 U CN201820866624 U CN 201820866624U CN 208226105 U CN208226105 U CN 208226105U
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- China
- Prior art keywords
- plate
- welded
- elastic
- bottom plate
- elastic arm
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- Expired - Fee Related
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Abstract
It is disclosed by the utility model to belong to technical field of electricity, specially a kind of elastic piece structure of electric contact connectio, including bottom plate, the top nose of the bottom plate is welded with front end positioning plate, the middle top of the bottom plate is welded with two groups of limit plates, the right side wall rear end of the bottom plate and the left side wall rear end of the bottom plate offer welding hole, the top rear of the bottom plate is welded with elastic arm, and the elastic arm is located at the lower part of limit plate, the utility model, by being welded with limit plate, the top of limit plate is located at the top of elastic arm, in practical elastic slice, elastic slice is pushed, the process elasticity arm of rebound can be blocked in the bottom of limit plate, prevent elastic arm rebound excessive, protect the resilience of elastic slice, cushioning supportive elastic slice is welded with by the corresponding position in inclined plate bottom, it supporting arch starting board and also pushes, compress plate decline meeting And contacts baseplate, the depression depths of elastic arm can be controlled, prevent elastic arm from pushing too deep, elasticity arm keeps elasticity.
Description
Technical field
The utility model relates to technical field of electricity, specially a kind of elastic piece structure of electric contact connectio.
Background technique
Setting up in electric electric circuit electronics technical product has elastic piece structure, which passes through the phase interaction with press part
It realizes and electrically conducts between guiding element to make electronic product, make the two as elastic piece structure is arranged between electronic component and circuit board
It electrically conducts, being electrically conducted by this can be such that electronic component contacts, or plays electromagnetism to other electronic components of electronic product and prevent
The effect of shield, in existing elastic slice, the depth for compressing downward elastic slice is not limited, then is easily occurred since press part is to elastic slice
Over-voltage, and the phenomenon that cause lost its bounce, during using elastic slice, elastic slice rebound is excessive, and will cause root loses, and influences
The resilience of elastic slice causes poor contact phenomenon, for this purpose, we have proposed a kind of elastic slice knots of electric contact connectio
Structure.
Utility model content
The purpose of this utility model is to provide a kind of elastic piece structures of electric contact connectio, to solve above-mentioned background
In the existing elastic slice proposed in technology, the depth for compressing downward elastic slice is not limited, then is easily occurred due to press part pair
Elastic slice over-voltage, and the phenomenon that cause lost its bounce, during using elastic slice, elastic slice rebound is excessive, and will cause root loses,
Influence the resilience of elastic slice, the problem of causing poor contact phenomenon.
To achieve the above object, the utility model provides the following technical solutions: including bottom plate, the top nose of the bottom plate
It is welded with front end positioning plate, the middle top of the bottom plate is welded with two groups of limit plates, the right side wall rear end of the bottom plate and institute
The left side wall rear end for stating bottom plate offers welding hole, and the top rear of the bottom plate is welded with elastic arm, and the elastic arm
Positioned at the lower part of limit plate, the front end of the elastic arm is welded with reinforced sheet, and two groups of punching presses are offered at the top of the reinforced sheet
Hole, the front end of the reinforced sheet are welded with inclined plate, and the front end of the inclined plate is welded with scroll contact plate, the top right of the bottom plate
Side is welded with cushioning supportive elastic slice, and the cushioning supportive elastic slice is located at the lower part of inclined plate, the top of the cushioning supportive elastic slice
It is welded with supporting arch starting board, the bottom of the supporting arch starting board, which is welded with, compresses plate.
Preferably, the arch camber of the supporting arch starting board is 220 degree.
Preferably, the front surface of the front end positioning plate is electroplate with nickel coating.
Preferably, the punching hole and reinforced sheet are at triangular structure, and reinforced sheet and elastic arm horizontal connection.
Compared with prior art, the utility model has the beneficial effects that the utility model, passes through the middle top in bottom plate
It is welded with limit plate, the top of limit plate is located at the top of elastic arm, and elastic slice pushes in practical elastic slice, the process elasticity of rebound
Arm can be blocked in the bottom of limit plate, prevent elastic arm rebound excessive, protect the root of elastic slice, protect the resilient energy of elastic slice
Power is welded with cushioning supportive elastic slice, supporting arch starting board by the corresponding position in inclined plate bottom and compresses plate, and inclined plate is in pushing
Process, inclined plate can be pressed in the top of supporting arch starting board, supporting arch starting board and also push, and compress plate decline meeting and contacts baseplate, meeting
The depression depths of elastic arm are controlled, prevent elastic arm from pushing too deep, elasticity arm keeps elasticity.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model supports pressure plate structure schematic diagram.
In figure: 1 bottom plate, 2 front end positioning plates, 3 limit plates, 4 welding holes, 5 elastic arms, 6 reinforced sheets, 7 punching holes, 8 inclined plates,
9 scroll contact plates, 10 cushioning supportive elastic slices, 11 supporting arch starting boards, 12 compress plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: including bottom plate 1, the top nose of the bottom plate 1
It is welded with front end positioning plate 2, the middle top of the bottom plate 1 is welded with two groups of limit plates 3, the right side wall rear end of the bottom plate 1
Welding hole 4 is offered with the left side wall rear end of the bottom plate 1, the top rear of the bottom plate 1 is welded with elastic arm 5, and institute
The lower part that elastic arm 5 is located at limit plate 3 is stated, the front end of the elastic arm 5 is welded with reinforced sheet 6, and the top of the reinforced sheet 6 is opened
Equipped with two groups of punching holes 7, the front end of the reinforced sheet 6 is welded with inclined plate 8, and the front end of the inclined plate 8 is welded with scroll contact plate
9, the top right side of the bottom plate 1 is welded with cushioning supportive elastic slice 10, and the cushioning supportive elastic slice 10 is located under inclined plate 8
Portion, the top of the cushioning supportive elastic slice 10 are welded with supporting arch starting board 11, the bottom of the supporting arch starting board 11 be welded with to
Pressing plate 12.
Wherein, the arch camber of supporting arch starting board 11 is 220 degree, and the front surface of front end positioning plate 2 is electroplate with nickel coating, punching
Press hole 7 and reinforced sheet 6 at triangular structure, and reinforced sheet 6 and 5 horizontal connection of elastic arm.
Working principle: the utility model is in use, pushes scroll contact plate 9, inclined plate 8 can be followed during pushing
Scroll contact plate 9 pushes, and during pushing, the bottom of inclined plate 8 can arch upward inclined plate with the support being welded on 1 top of bottom plate
It is contacted at the top of plate 11, supporting arch starting board 11 can follow inclined plate 8 to move downward, and be welded on 11 bottom of supporting arch starting board compresses plate 12
Also it and then moves downward, when the bottom for compressing plate 12 touches the top of bottom plate 1, compresses plate 12, supporting arch starting board 11 and inclined plate 8
Stop pushing downwards, be limited in certain depression depths the subsequent elastic arm 5 of inclined plate 8 is connected to, can be good at keeping bullet
Property arm 5 elastic force, during elastic arm 5 is sprung back, elastic arm 5 can be blocked in the bottom of limit plate 3, limit elastic arm 5
Rebound limit, protect the phenomenon of losing of root, extend the service life of elastic arm 5.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of elastic piece structure of electric contact connectio, including bottom plate (1), it is characterised in that: the top of the bottom plate (1)
Front end is welded with front end positioning plate (2), and the middle top of the bottom plate (1) is welded with two groups of limit plates (3), the bottom plate (1)
Right side wall rear end and the left side wall rear end of the bottom plate (1) offer welding hole (4), the top rear of the bottom plate (1)
It is welded with elastic arm (5), and the elastic arm (5) is located at the lower part of limit plate (3), the front end of the elastic arm (5) is welded with
Reinforced sheet (6) offers two groups of punching holes (7) at the top of the reinforced sheet (6), and the front end of the reinforced sheet (6) is welded with tiltedly
The front end of plate (8), the inclined plate (8) is welded with scroll contact plate (9), and the top right side of the bottom plate (1) is welded with buffering branch
It supports elastic slice (10), and the cushioning supportive elastic slice (10) is located at the lower part of inclined plate (8), the top of the cushioning supportive elastic slice (10)
It is welded with supporting arch starting board (11), the bottom of the supporting arch starting board (11), which is welded with, compresses plate (12).
2. a kind of elastic piece structure of electric contact connectio according to claim 1, it is characterised in that: the supporting arch
The arch camber of starting board (11) is 220 degree.
3. a kind of elastic piece structure of electric contact connectio according to claim 1, it is characterised in that: the front end is fixed
The front surface of position plate (2) is electroplate with nickel coating.
4. a kind of elastic piece structure of electric contact connectio according to claim 1, it is characterised in that: the punching hole
(7) and reinforced sheet (6) is at triangular structure, and reinforced sheet (6) and elastic arm (5) horizontal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866624.5U CN208226105U (en) | 2018-06-05 | 2018-06-05 | A kind of elastic piece structure of electric contact connectio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866624.5U CN208226105U (en) | 2018-06-05 | 2018-06-05 | A kind of elastic piece structure of electric contact connectio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226105U true CN208226105U (en) | 2018-12-11 |
Family
ID=64507978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820866624.5U Expired - Fee Related CN208226105U (en) | 2018-06-05 | 2018-06-05 | A kind of elastic piece structure of electric contact connectio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994861A (en) * | 2019-03-15 | 2019-07-09 | 深圳市信维通信股份有限公司 | Rectangular shock resistance elastic sheet connector |
-
2018
- 2018-06-05 CN CN201820866624.5U patent/CN208226105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994861A (en) * | 2019-03-15 | 2019-07-09 | 深圳市信维通信股份有限公司 | Rectangular shock resistance elastic sheet connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20200605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |