CN211295562U - Quick connection structure of computer and external equipment - Google Patents
Quick connection structure of computer and external equipment Download PDFInfo
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- CN211295562U CN211295562U CN202020334895.3U CN202020334895U CN211295562U CN 211295562 U CN211295562 U CN 211295562U CN 202020334895 U CN202020334895 U CN 202020334895U CN 211295562 U CN211295562 U CN 211295562U
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Abstract
The utility model discloses a quick connect structure of computer and external equipment, including the device piece of fixed mounting external equipment lateral wall, the lateral wall of device piece is equipped with circular jack, be equipped with in the circular jack and be equipped with the device groove that two symmetries set up rather than the circumference outer wall of complex cylinder inserted bar, two the device inslot all is equipped with elasticity buckle mechanism, the end of cylinder inserted bar be equipped with elasticity buckle mechanism complex automatic unlocking mechanism, be equipped with electrically conductive mechanism between the interior ground portion of circular jack and the cylinder inserted bar. The utility model discloses, it can be more stable carry out the auto-lock to the plug, promote the stability between computer and external equipment to the plug of plug is convenient laborsaving.
Description
Technical Field
The utility model relates to an equipment connection technical field especially relates to a quick connect structure of computer and external equipment.
Background
The computer is a conventional computer, which is a modern electronic computing machine for high-speed computing, the application of the computer is more and more common in China, after the innovation is opened, the number of computer users in China is continuously increased, the application level is continuously improved, and particularly, the application in the fields of internet, communication, multimedia and the like obtains good results.
The existing connection mode of the computer and the external equipment is mostly through the mode of the plug and the jack, but because of the shape and the internal structure problem of the jack, the self-locking performance of the plug is poor, the plug is easy to loose, and the plug is not convenient and labor-saving enough when being plugged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the quick connect structure of a computer and external equipment who proposes, it can be more stable carry out the auto-lock to the plug, promote the stability between computer and external equipment to the plug of plug is convenient laborsaving.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model discloses a quick connect structure of computer and external equipment, including the device piece of fixed mounting external equipment lateral wall, the lateral wall of device piece is equipped with circular jack, be equipped with in the circular jack and be equipped with the device groove that two symmetries set up rather than the circumference outer wall of complex cylinder inserted bar, two the device inslot all is equipped with elasticity buckle mechanism, the end of cylinder inserted bar be equipped with elasticity buckle mechanism complex automatic unlocking mechanism, be equipped with electrically conductive mechanism between the interior ground of circular jack and the cylinder inserted bar.
Preferably, the elastic buckle mechanism comprises a wedge block arranged in the device groove, the inner wall of the circular insertion hole is provided with an annular clamping groove matched with the wedge block, and the wedge block is elastically connected with the inner bottom of the device groove through a jacking spring.
Preferably, automatic unlocking mechanism includes the transverse hole between two device grooves, the middle part in transverse hole is equipped with the vertical hole that extends to the cylinder inserted bar end, the terminal slip cover of cylinder inserted bar is equipped with rather than complex end cover, two all through stay cord fixed connection between the end of wedge and the inner wall of end cover, two stay cords run through transverse hole and vertical hole, transverse hole internal fixation install two respectively with two stay cord complex leading wheels.
Preferably, electrically conductive mechanism is including setting up a plurality of annular slots of bottom in circular jack, the end of cylinder inserted bar is equipped with a plurality ofly and annular slot complex annular plug, and is a plurality of the lateral wall of annular slot all is equipped with the elasticity card that the slope set up.
Preferably, a plurality of the annular plugs are electrically connected with the computer, and a plurality of the annular slots are electrically connected with the external device.
Preferably, the circumference outer wall of end cover is equipped with the recess, the inner wall of recess is equipped with anti-skidding line.
The utility model discloses in, its beneficial effect does:
1. elastic buckle mechanism and automatic release mechanism that set up, it inserts the cylinder inserted bar in the circular jack to hold the end cover, during reinsertion, the wedge is automatic to be blocked in going into ring groove, can lock the cylinder inserted bar, when the cylinder inserted bar is extracted to needs, it can with the cylinder inserted bar follow circular jack extract to hold the end cover, when the pulling end cover, the end cover slides backward and draws the wedge into the device inslot through the stay cord, at this moment, the automatic unblock of wedge, can easily extract the cylinder inserted bar.
2. The electrically conductive mechanism who sets up, when the circular jack was inserted to the cylinder inserted bar, a plurality of annular plugs then can inject the annular slot in, because circular jack, cylinder inserted bar, ring groove, annular slot and annular plug shape all are annular, so the cylinder inserted bar then can arbitrary angle inject in the circular jack, it is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of a quick connection structure between a computer and an external device according to the present invention;
fig. 2 is an enlarged schematic structural diagram of a location a of the quick connection structure between the computer and the external device according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a B-position of the quick connection structure between the computer and the external device according to the present invention.
In the figure: the device comprises a device block 1, a circular jack 2, a cylindrical inserted rod 3, a device groove 4, a wedge block 5, a top tightening spring 6, an annular clamping groove 7, an end cover 8, a transverse hole 9, a vertical hole 10, a pull rope 11, a guide wheel 12, an elastic clamping piece 13, a groove 14, an annular plug 15 and an annular slot 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
As shown in figures 1-3, the utility model relates to a quick connection structure of a computer and external equipment, which comprises a device block 1 fixedly installed on the side wall of the external equipment, the side wall of the device block 1 is provided with a circular jack 2, the circular jack 2 is internally provided with two device grooves 4 symmetrically arranged with the circumferential outer wall of a cylindrical inserted bar 3 matched with the circular jack 2, two device grooves 4 are internally provided with an elastic buckle mechanism, the elastic buckle mechanism comprises a wedge block 5 arranged in the device groove 4, the inner wall of the circular jack 2 is provided with an annular clamping groove 7 matched with the wedge block 5, the wedge block 5 is elastically connected with the inner bottom of the device groove 4 through a puller spring 6, an end cover 8 is held to insert the cylindrical inserted bar 3 into the circular jack 2, during reinsertion, the wedge block 4 automatically shrinks into the device groove 4 when entering the circular jack 2, when sliding to the annular clamping groove 7, the wedge block 4 can be reset and clamped into the annular clamping groove 7 under the action of the puller spring 6, the cylindrical insert rod 3 can be locked.
The tail end of the cylindrical inserted rod 3 is provided with an automatic unlocking mechanism matched with the elastic buckle mechanism, the automatic unlocking mechanism comprises a transverse hole 9 between two device grooves 4, the middle part of the transverse hole 9 is provided with a vertical hole 10 extending to the tail end of the cylindrical inserted rod 3, the tail end of the cylindrical inserted rod 3 is slidably sleeved with an end cover 8 matched with the transverse hole, the outer circumferential wall of the end cover 8 is provided with a groove 14, the inner wall of the groove 14 is provided with anti-slip lines, the tail ends of two wedge-shaped blocks 5 are fixedly connected with the inner wall of the end cover 8 through pull ropes 11, the two pull ropes 11 penetrate through the transverse hole 9 and the vertical hole 10, two guide wheels 12 respectively matched with the two pull ropes 11 are fixedly arranged in the transverse hole 9, when the cylindrical inserted rod 3 needs to be pulled out, the end cover 8 is held to pull the cylindrical inserted rod 3 out from the circular jack 2, when the end cover 8 is pulled, the end cover 8 slides backwards and pulls the wedge-shaped, at this moment, the wedge-shaped block 5 is automatically unlocked, the cylindrical inserted rod 3 can be easily pulled out, the guide wheel 12 plays a role in guiding the pull rope 11, and the groove 14 can enable the fingers to pull the end cover 8 more easily.
Be equipped with electrically conductive mechanism between the interior ground portion of circular jack 2 and the cylinder inserted bar 3, electrically conductive mechanism is including setting up a plurality of annular slot 16 of bottom in circular jack 2, the end of cylinder inserted bar 3 is equipped with a plurality ofly and annular slot 16 complex annular plug 15, a plurality of annular slot 16's lateral wall all is equipped with the elasticity card 13 that the slope set up, a plurality of annular plug 15 all with computer electric connection, a plurality of annular slot 16 all with external device electric connection, when cylinder inserted bar 3 inserts circular jack 3, a plurality of annular plug 15 then can inject annular slot 16 in, because circular jack 2, cylinder inserted bar 3, ring groove 7, ring slot 16 and ring plug 15 shape all are annular, so cylinder inserted bar 3 then can inject circular jack 2 by arbitrary angle, it is more convenient.
The utility model discloses in, when the external equipment needs to be connected to the computer, hold end cover 8 and insert cylinder inserted bar 3 in circular jack 2, during reinsertion, wedge 4 contracts automatically when getting into circular jack 2 and installs the inslot 4, when sliding to ring groove 7, wedge 4 can reset under the effect of top tension spring 6 and block in ring groove 7, can lock cylinder inserted bar 3, when needing to extract cylinder inserted bar 3, hold end cover 8 and extract cylinder inserted bar 3 from circular jack 2 can, when pulling end cover 8, end cover 8 slides backward and pulls wedge 5 into device inslot 4 through stay cord 11, at this moment wedge 5 automatic unlocking, can easily extract cylinder inserted bar 3, when cylinder inserted bar 3 inserts circular jack 3, a plurality of annular plug 15 then can inject in annular slot 16, because circular jack 2, cylinder inserted bar 3, The annular clamping groove 7, the annular slot 16 and the annular plug 15 are annular, so that the cylindrical insertion rod 3 can be inserted into the circular insertion hole 2 at any angle, and the circular insertion hole is convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a quick connect structure of computer and external equipment, includes device piece (1) of fixed mounting external equipment lateral wall, its characterized in that, the lateral wall of device piece (1) is equipped with circular jack (2), be equipped with in circular jack (2) rather than the circumference outer wall of complex cylinder inserted bar (3) be equipped with device groove (4) that two symmetries set up, two all be equipped with elasticity buckle mechanism in device groove (4), the end of cylinder inserted bar (3) be equipped with elasticity buckle mechanism complex automatic unlocking mechanism, be equipped with electrically conductive mechanism between inside ground portion and the cylinder inserted bar (3) of circular jack (2).
2. The quick connection structure of the computer and the external equipment according to claim 1, wherein the elastic buckling mechanism comprises a wedge block (5) arranged in the device groove (4), the inner wall of the circular jack (2) is provided with a ring-shaped clamping groove (7) matched with the wedge block (5), and the wedge block (5) is elastically connected with the inner bottom of the device groove (4) through a jacking spring (6).
3. The quick connection structure of a computer and external equipment according to claim 2, characterized in that, the automatic unlocking mechanism includes two horizontal holes (9) between the device grooves (4), the middle part of the horizontal hole (9) is provided with a vertical hole (10) extending to the end of the cylindrical inserted bar (3), the sliding sleeve of the end of the cylindrical inserted bar (3) is provided with an end cover (8) matched with the sliding sleeve, two between the end of the wedge-shaped block (5) and the inner wall of the end cover (8) are fixedly connected through a pull rope (11), two pull ropes (11) run through the horizontal hole (9) and the vertical hole (10), and two guide wheels (12) matched with the two pull ropes (11) are fixedly installed in the horizontal hole (9).
4. The quick connection structure of a computer and an external device according to claim 1, wherein the conductive mechanism comprises a plurality of annular slots (16) arranged at the bottom inside the circular jack (2), the end of the cylindrical plug rod (3) is provided with a plurality of annular plugs (15) matched with the annular slots (16), and the side walls of the plurality of annular slots (16) are provided with inclined elastic clamping pieces (13).
5. The quick connection structure of a computer and an external device according to claim 4, wherein a plurality of the ring plugs (15) are electrically connected with the computer, and a plurality of the ring slots (16) are electrically connected with the external device.
6. A quick connection structure of a computer and an external device according to claim 3, characterized in that the circumferential outer wall of the end cover (8) is provided with a groove (14), and the inner wall of the groove (14) is provided with anti-slip threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334895.3U CN211295562U (en) | 2020-03-17 | 2020-03-17 | Quick connection structure of computer and external equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020334895.3U CN211295562U (en) | 2020-03-17 | 2020-03-17 | Quick connection structure of computer and external equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211295562U true CN211295562U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020334895.3U Active CN211295562U (en) | 2020-03-17 | 2020-03-17 | Quick connection structure of computer and external equipment |
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| CN (1) | CN211295562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352032A (en) * | 2021-08-11 | 2021-09-07 | 徐州夏尔智能焊接研究院有限公司 | Semi-automatic welding machine |
-
2020
- 2020-03-17 CN CN202020334895.3U patent/CN211295562U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352032A (en) * | 2021-08-11 | 2021-09-07 | 徐州夏尔智能焊接研究院有限公司 | Semi-automatic welding machine |
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