CN208226187U - A kind of connector for grafting electronic card - Google Patents
A kind of connector for grafting electronic card Download PDFInfo
- Publication number
- CN208226187U CN208226187U CN201820084597.6U CN201820084597U CN208226187U CN 208226187 U CN208226187 U CN 208226187U CN 201820084597 U CN201820084597 U CN 201820084597U CN 208226187 U CN208226187 U CN 208226187U
- Authority
- CN
- China
- Prior art keywords
- shell
- connector
- electronic card
- top plate
- end cap
- 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.)
- Expired - Fee Related
Links
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 229920003266 Leaf® Polymers 0.000 description 13
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of connectors for grafting electronic card, including shell and end cap, the top of the shell is fixedly installed with top plate by fastening bolt, and the inner bottom of shell is inlaid with connection terminal, the bottom of the top plate is equipped with spring damper, and the bottom of top plate is located at the front and back end of spring damper and is equipped with limiting slot, the bottom end of the spring damper is fixedly connected with spring leaf, the rear end of the shell is equipped with card slot, the positive two sides of the end cap are equipped with fixture block, the end cap is fixed in the card slot of outer casing back by fixture block, and shell is run through in the end of fixture block, the front of the end cap is fixed with locking press button, and the end of locking press button is fixedly connected with baffle.The apparatus structure designs advantages of simple, easy to operate, easy to disassemble, and maintenance is simple, reduces the wasting of resources, grafting effect is good, and safety and stability is applied widely, is conducive to popularize.
Description
Technical field
The utility model belongs to connector technique field, and in particular to a kind of connector for grafting electronic card.
Background technique
Connector, i.e. CONNECTOR.The country is also referred to as connector, plug and socket.Generally refer to electric coupler.I.e.
The device of two active devices is connected, electric current or signal are transmitted.Electronic card coupler is mainly used for mobile phone card or bank card
Etc. electronic cards, electronic card coupler in the prior art inconvenience, while electronic card grafting are plugged when grafting electronic card
It is easy to shake, using effect is unstable, and existing connector is all integral type, and not only production trouble, is not easy to simultaneously
Disassembly, can only replace without easy to repair when going wrong, to result in waste of resources, be unfavorable for widely promoting and
It is universal.
Utility model content
The purpose of this utility model is to provide a kind of connector for grafting electronic card, structure designs advantages of simple,
Easy to operate, easy to disassemble, grafting effect is good, and safety and stability is applied widely, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of connector for grafting electronic card,
Including shell and end cap, the top of the shell is fixedly installed with top plate by fastening bolt, and the inner bottom of shell is inlayed
Have a connection terminal, the bottom of the top plate is equipped with spring damper, and the bottom of top plate be located at spring damper front and back end it is equal
Equipped with limiting slot, the bottom end of the spring damper is fixedly connected with spring leaf, and the both ends of spring leaf protrude into limiting slot with
Limiting slot is slidably connected, and the rear end of the shell is equipped with card slot, and the positive two sides of the end cap are equipped with fixture block, and the end cap is logical
Fixture block is crossed to be fixed in the card slot of outer casing back, and the end of fixture block run through shell, the front of the end cap be fixed with it is self-locking by
Button, and the end of locking press button is fixedly connected with baffle.
Preferably, the shell is U-shaped, and shell and top plate are shell made of polyethylene.
Preferably, the shell and top plate and fastening bolt junction are equipped with threaded hole, and shell is set with fixture block junction
There is limit cavity.
Preferably, the connection terminal is equidistant at least provided with three groups, and connection terminal includes signal terminal, power supply terminal
And inspection terminal.
Preferably, the spring leaf is at least symmetrically arranged with two groups, and spring leaf is the smooth circular arc type in surface.
Preferably, the back side of the end cap is equipped with wiring pin, and one end of wiring pin and connection terminal pass through conducting wire
It is fixedly connected.
Compared with prior art, the utility model has the beneficial effects that
1, it is connected in the card slot of shell rear surface using fixture block by end cap and top plate by fastening bolt is fixed on shell
Top, can be convenient the dismounting of the connector, to realize to the later period maintenance of connector, reduce the wasting of resources；
2, it is inserted into limiting slot by the spring damper of top plate bottom and the spring leaf both ends of its end and may be implemented to press
Firmly electronic card, while spring leaf is the plug that circular arc type can not influence electronic card；
3, it may be implemented to operate electronic card automatic card withdrawing by locking press button and baffle, it is easy to operate, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is the side view of the utility model top plate.
In figure: 1 shell, 2 fastening bolts, 3 top plates, 4 connection terminals, 5 spring dampers, 6 spring leafs, 7 limiting slots, 8 cards
Slot, 9 end caps, 10 fixture blocks, 11 locking press buttons, 12 baffles.
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 connector for grafting electronic card as shown in Figs 1-4, including shell 1 and end
The top of lid 9, the shell 1 is fixedly installed with top plate 3 by fastening bolt 2, and the inner bottom of shell 1 is inlaid with connecting pin
Son 4, the bottom of the top plate 3 are equipped with spring damper 5, and the bottom of top plate 3 is located at the front and back end of spring damper 5 and is equipped with
Limiting slot 7, the bottom end of the spring damper 5 is fixedly connected with spring leaf 6, and the both ends of spring leaf 6 are protruded into limiting slot 7
It being slidably connected with limiting slot 7, the rear end of the shell 1 is equipped with card slot 8, and the positive two sides of the end cap 9 are equipped with fixture block 10,
The end cap 9 is fixed in the card slot 8 of 1 rear end of shell by fixture block 10, and shell 1, the end cap 9 are run through in the end of fixture block 10
Front be fixed with locking press button 11, and the end of locking press button 11 is fixedly connected with baffle 12.
Specifically, the shell 1 is U-shaped, and shell 1 and top plate 3 are shell made of polyethylene.By polyethylene system
At shell 1 and top plate 3 can effectively play insulating effect, do not influence the normal use of electronic card.
Specifically, the shell 1 and top plate 3 and 2 junction of fastening bolt are equipped with threaded hole, and shell 1 and fixture block 10 connect
It meets place and is equipped with limit cavity.Shell 1 and top plate 3 can be fixed together in order to pass through fastening bolt 2 by threaded hole, and
Limit cavity card is stuck in the back side of shell 1 convenient for end cap 9 by fixture block 8, easy to disassemble.
Specifically, the connection terminal 4 is equidistant at least provided with three groups, and connection terminal 4 includes signal terminal, power end
Son and inspection terminal.It can be in order to the connection of electronic card and equipment by multiple groups connection terminal 4.
Specifically, the spring leaf 6 is at least symmetrically arranged with two groups, and spring leaf 6 is the smooth circular arc type in surface.By more
The smooth circular arc type spring leaf 6 in group surface can effectively push down electronic card under the action of spring damper 5, while not influence
The plug of electronic card.
Specifically, the back side of the end cap 9 is equipped with wiring pin, and one end of wiring pin and connection terminal 4 pass through and lead
Line is fixedly connected.By wiring pin being connected and fixed in order to the connector, while can be in order to connection terminal 4 and equipment
Connection.
Working principle: in use, being connected in the card slot 8 at 1 back side of shell using fixture block 10 and top plate 3 by end cap 9
It is fixed on the top of shell 1 by fastening bolt 2, can be convenient the dismounting of the connector, to realize the later period to connector
Maintenance reduces the wasting of resources, when electronic card is inserted into the connector, the spring damper 5 of 3 bottom of top plate and the spring of its end
It may be implemented to push down electronic card in 6 both ends of piece insertion limiting slot 7, while spring leaf 6 is that circular arc type can not influence electronic card
Plug, when electronic card is protruded into connector, electronic card drives baffle 12 to press 11 first time of locking press button, when needing to move back card
When, push electronic card to make to press for second of locking press button 11, thus make locking press button 11 that electronic card be driven to exit, the device knot
Structure designs advantages of simple, easy to operate, easy to disassemble, and maintenance is simple, reduces the wasting of resources, and grafting effect is good, safety and stability, fits
It is wide with range, be conducive to popularize.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of connector for grafting electronic card, including shell (1) and end cap (9), it is characterised in that: the shell (1)
Top be fixedly installed with top plate (3) by fastening bolt (2), and the inner bottom of shell (1) is inlaid with connection terminal (4),
The bottom of the top plate (3) be equipped with spring damper (5), and the bottom of top plate (3) be located at spring damper (5) front and back end it is equal
Equipped with limiting slot (7), the bottom end of the spring damper (5) is fixedly connected with spring leaf (6), and the both ends of spring leaf (6) are stretched
Enter and be slidably connected in limiting slot (7) with limiting slot (7), the rear end of the shell (1) is equipped with card slot (8), and the end cap (9) is just
Face two sides are equipped with fixture block (10), and the end cap (9) is fixed in the card slot (8) of shell (1) rear end by fixture block (10), and are blocked
Shell (1) is run through in the end of block (10), and the front of the end cap (9) is fixed with locking press button (11), and locking press button (11)
End is fixedly connected with baffle (12).
2. a kind of connector for grafting electronic card according to claim 1, it is characterised in that: the shell (1) is U
Font, and shell (1) and top plate (3) they are shell made of polyethylene.
3. a kind of connector for grafting electronic card according to claim 1, it is characterised in that: the shell (1) and
Top plate (3) and fastening bolt (2) junction are equipped with threaded hole, and shell (1) and fixture block (10) junction are equipped with limit cavity.
4. a kind of connector for grafting electronic card according to claim 1, it is characterised in that: the connection terminal
(4) equidistant at least provided with three groups, and connection terminal (4) includes signal terminal, power supply terminal and inspection terminal.
5. a kind of connector for grafting electronic card according to claim 1, it is characterised in that: the spring leaf (6)
Two groups are at least symmetrically arranged with, and spring leaf (6) is the smooth circular arc type in surface.
6. a kind of connector for grafting electronic card according to claim 1, it is characterised in that: the end cap (9)
The back side is equipped with wiring pin, and one end of wiring pin is fixedly connected with connection terminal (4) by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084597.6U CN208226187U (en) | 2018-01-18 | 2018-01-18 | A kind of connector for grafting electronic card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084597.6U CN208226187U (en) | 2018-01-18 | 2018-01-18 | A kind of connector for grafting electronic card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208226187U true CN208226187U (en) | 2018-12-11 |
Family
ID=64533473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820084597.6U Expired - Fee Related CN208226187U (en) | 2018-01-18 | 2018-01-18 | A kind of connector for grafting electronic card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208226187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314866A (en) * | 2021-05-28 | 2021-08-27 | 佟云龙 | Flexible circuit board, circuit board assembly, optical transceiver assembly and optical module |
-
2018
- 2018-01-18 CN CN201820084597.6U patent/CN208226187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314866A (en) * | 2021-05-28 | 2021-08-27 | 佟云龙 | Flexible circuit board, circuit board assembly, optical transceiver assembly and optical module |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20200118 |