CN104901071A - Cable fixing mechanism - Google Patents
Cable fixing mechanism Download PDFInfo
- Publication number
- CN104901071A CN104901071A CN201510329589.4A CN201510329589A CN104901071A CN 104901071 A CN104901071 A CN 104901071A CN 201510329589 A CN201510329589 A CN 201510329589A CN 104901071 A CN104901071 A CN 104901071A
- Authority
- CN
- China
- Prior art keywords
- grafting rod
- grafting
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
- H01R13/08—Resiliently-mounted rigid pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a cable fixing mechanism comprising a socket and a plug. The socket comprises an annular prominent portion with a right triangular cross section. A slot is disposed in the center of the socket. The plug comprises a plugging rod corresponding to the slot. The plugging rod is provided with a clamping mechanism which comprises two clamping plates. Triangular grooves corresponding to the annular prominent portion are disposed on the clamping plates. Springs and rubber bars are arranged between the plugging rod and the clamping plates. The springs are disposed on a side, far from the end portion of the plugging rod, of the plugging rod. The rubber bars are arranged on a side, close to the end portion of the plugging rod, of the plugging rod. The clamping plates are clamped to the annular prominent portion under the effect of the elasticity of the springs and the tightening force of the rubber bars such that the plugging rod is fixedly connected with the slot.
Description
Technical field
The present invention relates to a kind of cable fixing mechanism, belong 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.
Summary of the invention
The technical problem to be solved in the present invention is: overcome technical problem of the prior art, provides a kind of.
The technical problem to be solved in the present invention 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 invention, 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 invention, described clamping plate is also fixed with a pushing piece, described pushing piece dorsad grafting rod end extend.
The invention has the beneficial effects as follows:
1, the present invention 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 present invention is further described.
Fig. 1 is structural representation of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, the present invention 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 invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention 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 |
|---|---|---|---|
| CN201510329589.4A CN104901071A (en) | 2015-06-15 | 2015-06-15 | Cable fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329589.4A CN104901071A (en) | 2015-06-15 | 2015-06-15 | Cable fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104901071A true CN104901071A (en) | 2015-09-09 |
Family
ID=54033570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510329589.4A Pending CN104901071A (en) | 2015-06-15 | 2015-06-15 | Cable fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104901071A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066257A (en) * | 2018-08-21 | 2018-12-21 | 余静远 | A kind of connector and application method |
| CN109768424A (en) * | 2019-03-15 | 2019-05-17 | 青岛华言顺机电科技有限公司 | A kind of soft copy connector |
-
2015
- 2015-06-15 CN CN201510329589.4A patent/CN104901071A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066257A (en) * | 2018-08-21 | 2018-12-21 | 余静远 | A kind of connector and application method |
| CN109768424A (en) * | 2019-03-15 | 2019-05-17 | 青岛华言顺机电科技有限公司 | A kind of soft copy connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150909 |
|
| WD01 | Invention patent application deemed withdrawn after publication |