CN210007027U - Anti-drop connecting wire - Google Patents
Anti-drop connecting wire Download PDFInfo
- Publication number
- CN210007027U CN210007027U CN201920816457.8U CN201920816457U CN210007027U CN 210007027 U CN210007027 U CN 210007027U CN 201920816457 U CN201920816457 U CN 201920816457U CN 210007027 U CN210007027 U CN 210007027U
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- Prior art keywords
- wedge
- mark
- connecting wire
- groove
- spring
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- Expired - Fee Related
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- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract 3
- 210000001503 joint Anatomy 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model discloses an anti-drop connecting wire, end of connecting wire and joint fixed connection, the joint surface is equipped with the casing, be equipped with the cramping device on the side of casing, the cramping device is equipped with elastic construction and jacking piece, be equipped with on the casing and place standing groove, second standing groove and sign, standing groove, the second standing groove sets up side by side, the sign is established at the lower extreme extexine of casing, the bottom of elastic construction, elastic construction is equipped with press cap, spring, support column, connecting strip and wedge, the top of support column and the bottom fixed connection of press cap, the inner circle that the bottom of support column passed the spring is connected with the end vertical fixed connection of connecting strip, the other end of connecting strip and the side fixed connection of wedge, the wedge cooperates with the jacking piece, the side of jacking piece is equipped with a plurality of fixed plates, the fixed plate cooperates with the wedge piece, and then make the jacking piece rise or descend, thereby the connection of butt joint and external equipment interface plays firm.
Description
Technical Field
The utility model belongs to the electronic equipment field especially relates to anti-drop connecting wire.
Background
The connecting line is of the component for connecting the electric circuit, which mainly plays the role of electric connection and signal transmission between the device and the component, the component and the cabinet, and the system and the subsystem, and keeps the system and the system from signal distortion and energy loss change, and the quality of the connecting line is related to the reliability of the whole operation of the system equipment.
SUMMERY OF THE UTILITY MODEL
The utility model provides an anti-drop connecting wire, the above-mentioned problem of solution.
In order to solve the problems, the utility model provides the following technical scheme that anti-falling connecting lines comprise connecting lines and connectors, wherein the end part of the connecting line is fixedly connected with at least connectors, the outer surface of each connector is provided with a shell, and the side surface of of the shell is provided with a tightening device;
the hooping device is provided with an elastic structure and a jacking piece;
the shell is provided with an th placing groove for placing the elastic structure, a second placing groove for placing the jacking piece and a mark for knowing the compression size of the elastic structure, the th placing groove and the second placing groove are arranged in parallel, and the mark is arranged on the outer surface layer at the lower end of the shell and at the bottom of the elastic structure.
The elastic structure is provided with a pressing cap, a spring, a supporting column, a connecting strip and a wedge-shaped block, wherein the tops of the supporting column and the spring are fixedly connected with the bottom of the pressing cap, the bottom of the supporting column penetrates through an inner ring of the spring and is vertically and fixedly connected with the end of the connecting strip, the other end of the connecting strip is fixedly connected with the side of the wedge-shaped block, and the wedge-shaped block is matched with the jacking piece;
the side of jacking piece is equipped with a plurality of fixed plates, the fixed plate cooperates with the wedge, and then makes the jacking piece rises or descends to the joint plays firm effect with being connected of external equipment interface.
Preferably, the upper part of the th placing groove is provided with a th placing position for placing and limiting the spring to go up or down;
the pressing cap can move in the th placement position;
the height distance of the th placement bit is equal to the maximum value of the logo.
Preferably, the fixed plate is the arc, the port of fixed plate is greater than the port of fixed plate, the port of fixed plate with the surface of jacking piece is inclination and fixed, and both form the V-arrangement groove, the V-arrangement groove with the wedge cooperation.
Preferably, the spring is a compression spring.
Preferably, the outer edge of the upper end of the th groove body is provided with a rotary mark, the outer side of the pressing cap is provided with an appointed mark, the appointed mark is matched with the rotary mark so as to accurately know whether the pressing cap rotates, the rotary mark is provided with a starting point mark and an end point mark, and the marks are scale marks.
Preferably, the top of the second placing groove is provided with a flexible part, and the flexible part is fixed with the inner periphery and the outer periphery of the second placing groove, so that the top of the second placing groove is in a sealed state; thereby saving material cost and reducing resource waste.
Drawings
For the purpose of more clearly illustrating the embodiments or technical solutions in the prior art, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only the embodiments of the utility model, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the housing of the present invention;
FIG. 3 is a schematic structural view of the tightening device of the present invention;
fig. 4 is a schematic structural view of the elastic structure of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that when an element is referred to as being "fixed to" another elements, it can be directly on the other elements or intervening elements may also be present, when elements are referred to as being "connected" to another elements, it can be directly connected to another elements or intervening elements may be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in FIGS. 1-4, the embodiments of the present invention are anti-drop connecting wires, including a connecting wire 2 and a connector 3, wherein the end of the connecting wire 2 is fixedly connected with connectors 3, the outer surface of the connector 3 is provided with a shell 31, and the side of the shell 31 is provided with a tightening device;
the hooping device is provided with an elastic structure 4 and a jacking piece 5;
the shell 31 is provided with an th placing groove 32 for placing the elastic structure 4, a second placing groove 33 for placing the jacking piece 5 and a mark for knowing the compression size of the elastic structure 4, the th placing groove 32 and the second placing groove 33 are arranged in parallel, and the mark is arranged on the outer surface layer at the lower end of the shell 31 and the bottom of the elastic structure 4.
The elastic structure 4 is provided with a pressing cap 41, a spring, a supporting column 42, a connecting strip and a wedge block 43, wherein the tops of the supporting column 42 and the spring are fixedly connected with the bottom of the pressing cap 41, the bottom of the supporting column 42 penetrates through an inner ring of the spring and is vertically and fixedly connected with the end of the connecting strip, the other end of the connecting strip is fixedly connected with the side of the wedge block 43, and the wedge block 43 is matched with the jacking piece 5;
the side of jacking piece 5 is equipped with a plurality of fixed plates 51, fixed plate 51 and wedge 43 cooperation, and then make jacking piece 5 rise or descend to the connection of joint 3 with external equipment interface plays firm effect.
Preferably, the th placement groove 32 is provided at the upper part thereof with a th placement position for placing and limiting the spring to move upwards or downwards, the th placement position is provided at each of the 4 inner corners thereof with a projection 46, the edge of the projection 46 in the direction of the center position of the th placement groove 32 is arc-shaped and matched with the edge of the spring, similarly, the th placement groove 32 is provided at the lower part thereof with a second placement position for placing and limiting the spring to move upwards or downwards, and the th placement position is formed by a structure .
The pressing cap 41 is movable in the th placement position;
the height distance of the th placement bit is equal to the maximum value of the logo.
Preferably, the fixed plate 51 is an arc-shaped plate, the small port of the fixed plate 51 is greater than the large port of the fixed plate 51, the small port of the fixed plate 51 and the surface of the jacking piece 5 are inclined and fixed, and both form a V-shaped groove, which is matched with the wedge-shaped block 43.
Preferably, the spring is a compression spring.
Preferably, a rotary mark 47 is arranged at the outer edge of the upper end of the groove body, an appointed mark is arranged on the outer side of the pressing cap 41, and the appointed mark is matched with the rotary mark 47, so that whether the pressing cap 41 rotates or not can be accurately known;
the rotary mark 47 is provided with a starting point mark and an end point mark;
the indicia is scale indicia 44.
Preferably, a flexible member is disposed on the top of the second placement groove 33, and the flexible member is fixed to the inner periphery and the outer periphery of the second placement groove 33, so that the top of the second placement groove 33 is in a sealed state.
When the connector 3 is loose in connection with an interface of the electronic equipment, firstly, the pressing cap 41 is rotated to enable the designated mark of the pressing cap 41 to correspond to the starting point mark of the th groove body, and meanwhile, the support pillar 42 drives the connecting strip to enable the wedge-shaped block 43 to be separated from the fixed plate 51 of the jacking piece 5;
then, the pressing cap 41 is forced downwards, and meanwhile, the scale marks 44 are noticed, when the bottom of the supporting column 42 reaches the corresponding scale marks 44, the pressing cap 41 is rotated to enable the designated mark of the pressing cap 41 to correspond to the terminal mark of the th groove body, and at this time, the wedge-shaped block 43 is clamped into the V-shaped groove formed by the fixing plate 51 and the jacking piece 5.
And finally, removing the external force, and lifting the supporting column 42 due to the characteristics of the extension spring, so that the wedge-shaped block 43 drives the jacking block to ascend, and the jacking block is contacted with the interface of the electronic equipment through the second groove body, so that the joint is stable.
When disassembly is required, the above actions are repeated again.
Compared with the prior art, the utility model has the advantages that by adopting the scheme, the tight combination of the plug which is plugged and unplugged for many times and the interface of the electronic equipment is realized by the tightening device, so that the contact between the electronic connecting line and the electronic equipment is smooth, and the electric equipment is not damaged; thereby saving material cost and reducing resource waste.
It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (6)
- The utility model provides a kind of anti-drop connecting wire, including connecting wire and joint, tip and joints fixed connection at least of connecting wire, characterized by that, the surface of joint is equipped with the casing, be equipped with the cramping device on side of casing;the hooping device is provided with an elastic structure and a jacking piece;the shell is provided with an th placing groove for placing the elastic structure, a second placing groove for placing the jacking piece and a mark for knowing the compression size of the elastic structure, wherein the th placing groove and the second placing groove are arranged in parallel, and the mark is arranged at the outer surface layer at the lower end of the shell and at the bottom of the elastic structure;the elastic structure is provided with a pressing cap, a spring, a supporting column, a connecting strip and a wedge-shaped block, wherein the tops of the supporting column and the spring are fixedly connected with the bottom of the pressing cap, the bottom of the supporting column penetrates through an inner ring of the spring and is vertically and fixedly connected with the end of the connecting strip, the other end of the connecting strip is fixedly connected with the side of the wedge-shaped block, and the wedge-shaped block is matched with the jacking piece;the side of jacking piece is equipped with a plurality of fixed plates, the fixed plate cooperates with the wedge, and then makes the jacking piece rises or descends to the joint plays firm effect with being connected of external equipment interface.
- 2. The drop-proof connecting wire as claimed in claim 1, wherein the th placement groove is provided at its upper portion with a th placement position for placing and limiting the spring up or down;the pressing cap can move in the th placement position;the height distance of the th placement bit is equal to the maximum value of the logo.
- 3. The anti-drop connecting wire of claim 1, wherein the fixing plate is an arc-shaped plate, the small port of the fixing plate is larger than the large port of the fixing plate, the small port of the fixing plate is fixed to the surface of the jacking member at an inclined angle, and the small port and the surface of the jacking member form a V-shaped groove, and the V-shaped groove is matched with the wedge-shaped block.
- 4. The drop-proof connecting wire according to claim 1, wherein the spring is a compression spring.
- 5. The anti-drop connecting wire as claimed in claim 1, wherein a rotary mark is provided at the outer edge of the upper end of the th groove body of the th placement groove, and a designated mark is provided at the outer side of the pressing cap, and the designated mark is matched with the rotary mark, so as to accurately know whether the pressing cap is rotated;the rotary mark is provided with a starting point mark and an end point mark;the marks are scale marks.
- 6. The drop-proof connecting wire as claimed in claim 1, wherein a flexible member is provided on the top of the second placement groove, and the flexible member is fixed to the inner and outer peripheries of the second placement groove, so that the top of the second placement groove is in a sealed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920816457.8U CN210007027U (en) | 2019-06-01 | 2019-06-01 | Anti-drop connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920816457.8U CN210007027U (en) | 2019-06-01 | 2019-06-01 | Anti-drop connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210007027U true CN210007027U (en) | 2020-01-31 |
Family
ID=69308827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920816457.8U Expired - Fee Related CN210007027U (en) | 2019-06-01 | 2019-06-01 | Anti-drop connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210007027U (en) |
-
2019
- 2019-06-01 CN CN201920816457.8U patent/CN210007027U/en not_active Expired - Fee Related
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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: 20200131 |