CN204741120U - Cable fixed establishment - Google Patents
Cable fixed establishment Download PDFInfo
- Publication number
- CN204741120U CN204741120U CN201520411214.8U CN201520411214U CN204741120U CN 204741120 U CN204741120 U CN 204741120U CN 201520411214 U CN201520411214 U CN 201520411214U CN 204741120 U CN204741120 U CN 204741120U
- Authority
- CN
- China
- Prior art keywords
- grafting
- grafting rod
- slot
- socket
- clamping plate
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a cable fixed establishment, including socket and plug, the socket includes that the cross -section is right angled triangle's annular bellying, is provided with the slot in the middle part of the socket, the plug includes the grafting stick that corresponds with the slot, be provided with clamping mechanism on the grafting stick, clamping mechanism includes two pinch -off blades, be provided with the triangle -shaped recess that corresponds with annular bellying on pinch -off blades, on the stick of pegging graft and be provided with spring leaf and rubber strip between the pinch -off blades respectively, one side of the excellent tip of pegging graft is kept away from in the spring leaf setting at the stick of pegging graft, the rubber strip sets up the one side that is close to the excellent tip of pegging graft at the stick of pegging graft, it is tight to the annular bellying that tightening force through elasticity with the spring leaf and rubber strip makes pinch -off blades press from both sides, make and peg graft excellently and slot fixed connection.
Description
Technical field
The utility model relates to a kind of cable fixing mechanism, belongs to plug mechanism used for vehicle-carrying equipment.
Background technology
For most family expenses or small commercial automobile, in car, the space of driver's cabin or operator seat is all more limited, and traditional plug mechanism such as USB etc. have directivity, for the position that some are comparatively special, the problem that the inconvenient or connection wire excessive deflection of grafting affects user's normal running vehicle can be there is in the socket with grafting directivity, and the equipment such as USB is easy to very, because connection wire is come off by pullling, affect the normal use of equipment.
Utility model content
The technical problems to be solved in the utility model is: overcome technical problem of the prior art, provides a kind of.
The technical problems to be solved in the utility model is: overcome plug mechanism in prior art and have directivity, and the problem of bonding strength difference, a kind of cable fixing mechanism is provided.
A kind of cable fixing mechanism, comprise a socket and a plug, it is the annular relief of right-angled triangle that described socket comprises a cross section, is provided with a slot in the middle part of described socket, described plug comprises a grafting rod corresponding with slot, described grafting rod is provided with clamp system, described clamp system comprises two clamping plates, described clamping plate is provided with a triangular groove corresponding with described annular relief, on described grafting rod and be respectively arranged with spring leaf and rubber strip between clamping plate, described spring leaf is arranged on the side of grafting rod away from grafting stick end, described rubber strip is arranged on grafting rod near the side of grafting stick end, by making clamping plate be clamped in annular relief the elasticity of spring leaf and the tightening force of rubber strip, grafting rod is fixedly connected with slot.
As further innovation of the present utility model, some contact block are connected with by some springs in described slot, the relative socket center annular array of described contact block is arranged, the head of described grafting rod is provided with the deep-slotted chip breaker corresponding with contact block quantity, and the center of circle of described each deep-slotted chip breaker is positioned on the axis of grafting rod.
As further innovation of the present utility model, described clamping plate is also fixed with a pushing piece, described pushing piece dorsad grafting rod end extend.
The beneficial effects of the utility model are:
1, the utility model is by a clamp system, and when grafting rod is inserted in slot, the outer inclined-plane of annular relief can promote clamping plate and open, and makes the triangular groove of clamping plate hold annular relief tightly and realizes the fixing of plug; When extracting, the interior inclined-plane of annular relief can again promote clamping plate and open, and plug is taken off easily.
2, when deep-slotted chip breaker can make plug and socket fix, there is certain rotation space, convenience fixing between plug and socket can be ensured.
3, pushing piece can drive clamping plate to rotate easily, prevents clamping plate clamp speeds too fast, damages user's hand.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, the utility model is a kind of cable fixing mechanism, comprises a socket 2 and a plug, and described socket 2 comprises the annular relief 6 that a cross section is right-angled triangle, is provided with a slot in the middle part of described socket 2, described plug comprises a grafting rod 5 corresponding with slot, described grafting rod is provided with clamp system, described clamp system comprises two clamping plates, described clamping plate is provided with a triangular groove corresponding with described annular relief 6, on described grafting rod 5 and be respectively arranged with spring leaf 7 and rubber strip 9 between clamping plate, described spring leaf 7 is arranged on the side of grafting rod 5 away from grafting rod 5 ends, described rubber strip 9 is arranged on the side of grafting rod 5 near grafting rod 5 ends, by making clamping plate be clamped in annular relief 6 tightening force of the elasticity of spring leaf 7 and rubber strip 9, grafting rod 5 is fixedly connected with slot,
Some contact block 3 are connected with by some springs 1 in described slot, described contact block 3 relatively socket center annular array is arranged, the head of described grafting rod 5 is provided with the deep-slotted chip breaker 4 corresponding with contact block 3 quantity, and the center of circle of described each deep-slotted chip breaker 4 is positioned on the axis of grafting rod 5;
Described clamping plate is also fixed with a pushing piece 8, described pushing piece 8 dorsad grafting rod 5 end extend.
By a clamp system, when grafting rod 5 is inserted in slot, spring leaf 7 is bent, and rubber strip 9 is stretched, the outer inclined-plane of annular relief 6 can promote clamping plate and open, and makes the triangular groove of clamping plate hold annular relief 6 tightly and realizes the fixing of plug; When extracting, the interior inclined-plane of annular relief 6 can again promote clamping plate and open, and plug is taken off easily.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (3)
1. a cable fixing mechanism, is characterized in that: comprise a socket and a plug, it is the annular relief of right-angled triangle that described socket comprises a cross section, is provided with a slot in the middle part of described socket, described plug comprises a grafting rod corresponding with slot, described grafting rod is provided with clamp system, described clamp system comprises two clamping plates, described clamping plate is provided with a triangular groove corresponding with described annular relief, on described grafting rod and be respectively arranged with spring leaf and rubber strip between clamping plate, described spring leaf is arranged on the side of grafting rod away from grafting stick end, described rubber strip is arranged on grafting rod near the side of grafting stick end, by making clamping plate be clamped in annular relief the elasticity of spring leaf and the tightening force of rubber strip, grafting rod is fixedly connected with slot.
2. a kind of cable fixing mechanism as claimed in claim 1, it is characterized in that: in described slot, be connected with some contact block by some springs, the relative socket center annular array of described contact block is arranged, the head of described grafting rod is provided with the deep-slotted chip breaker corresponding with contact block quantity, and the center of circle of described each deep-slotted chip breaker is positioned on the axis of grafting rod.
3. a kind of cable fixing mechanism as claimed in claim 1, is characterized in that: on described clamping plate, be also fixed with a pushing piece, described pushing piece dorsad grafting rod end extend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411214.8U CN204741120U (en) | 2015-06-15 | 2015-06-15 | Cable fixed establishment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411214.8U CN204741120U (en) | 2015-06-15 | 2015-06-15 | Cable fixed establishment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204741120U true CN204741120U (en) | 2015-11-04 |
Family
ID=54422841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520411214.8U Expired - Fee Related CN204741120U (en) | 2015-06-15 | 2015-06-15 | Cable fixed establishment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204741120U (en) |
-
2015
- 2015-06-15 CN CN201520411214.8U patent/CN204741120U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |