CN206774768U - It is anti-to insert pusher and detection device excessively - Google Patents
It is anti-to insert pusher and detection device excessively Download PDFInfo
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- CN206774768U CN206774768U CN201720022893.9U CN201720022893U CN206774768U CN 206774768 U CN206774768 U CN 206774768U CN 201720022893 U CN201720022893 U CN 201720022893U CN 206774768 U CN206774768 U CN 206774768U
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- fixed block
- plug
- guide rail
- pusher
- socket
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Abstract
A kind of anti-excessively slotting pusher and detection device given by the utility model, wherein anti-pusher of inserting excessively includes：Plug fixed block for locking-type plug；Line slideway, plug fixed block can slide along line slideway；The guide rail fixed block that can be slided along line slideway, plug fixed block is fixedly connected by a bolt with the side of guide rail fixed block towards socket, being retained between guide rail fixed block and plug fixed block has certain gap, plug fixed block can on bolt along it axially to being slided in interstice coverage, be additionally provided with spring between plug fixed block and guide rail fixed block.The utility model by by plug fixed block by being cased with being bolted on track fixed block of spring so that plug fixed block compression spring after by the pressure more than restriction, and being slided backward along bolt, effectively prevent and insert the problem of causing component wear；Gap is reserved between bolt and plug fixed block, passes through the movement of plug fixed block, it is ensured that socket is smoothly inserted in tap.
Description
Technical field
The detection device of electronic product is the utility model is related to, more particularly to a kind of anti-excessively slotting pusher and anti-insert excessively are examined
Measurement equipment.
Background technology
Electronic product generally all carries plug-in element, such as charging inlet and charging plug, or USB plug and USB are inserted
Seat, these swappable device reproductions assemble when will detection device detected.As shown in figure 1, existing detection device is detecting
When, typically socket 2 to be detected is fixed by a fixing tool (not shown), by for the plug 1 of test socket 2
It is placed in the groove of plug fixed block 3, then plug fixed block 3 is directly anchored on line slideway 4 again, and formation is rigidly connected.By
In part's machining errors, assembly error being present so that when inserting socket 2, its insertion depth is easily beyond socket 2 for tap 1
Allow to insert stroke, i.e. plug 1 can break socket 2.
Utility model content
The utility model provide it is anti-excessively insert pusher and it is anti-excessively insert detection device, it is intended to solve existing USB plugs with
It is easy to be excessively slotting during socket detection, the problem of causing device damage.
A kind of anti-excessively slotting pusher given by the utility model, including：
Plug fixed block, the plug fixed block are used for locking-type plug；
Line slideway, the line slideway are arranged at below the plug fixed block, and the plug fixed block can be along described
Line slideway slides, for will be detected corresponding to plug insertion in socket to be detected to the socket；
Guide rail fixed block, the guide rail fixed block is arranged above the line slideway, and can be slided along the line slideway
Dynamic, the plug fixed block is fixedly connected by a bolt with the guide rail fixed block towards the socket side, the guide rail
Being retained between fixed block and the plug fixed block has certain gap, and the plug fixed block can be on the bolt along its axle
Slide, be additionally provided between the plug fixed block and the guide rail fixed block for keeping the two point in the interstice coverage
From spring.
It is described it is anti-insert pusher excessively, wherein, the spring is socketed in the bolt surface, in the plug fixed block
Portion is provided with the counterbore for being used for inserting the bolt, and the spring diameter is more than the internal diameter of the counterbore.
Described anti-excessively slotting pusher, wherein, it is additionally provided with and is adapted with the line slideway, simultaneously on the line slideway
The sliding block that can be slid on, the guide rail fixed block are fixedly installed on above the sliding block.
Described anti-excessively slotting pusher, wherein, it is provided between the bolt and the counterbore and is fixed for the plug
Block can be with respect to the gap that bolt moves radially.
Described anti-excessively slotting pusher, wherein, a limiting plate, the limiting plate are further fixed on the guide rail fixed block
One end is extended to above the plug fixed block, the displacement space upward for limiting the plug fixed block.
Described anti-excessively slotting pusher, wherein, the guide rail fixed block is additionally provided with away from the plug fixed block side
For the pushing block for promoting the sliding block to be slided along the line slideway.
It is a kind of it is anti-insert detection device excessively, wherein, include the fixing tool of fixation socket to be detected, and for by the plug
The pusher inserted in the socket, the pusher are above-described anti-excessively slotting pusher.
Described anti-excessively slotting detection device, wherein, the plug is USB plug, and the socket is USB sockets.
The utility model provide it is a kind of it is anti-insert pusher and detection device excessively, by by the plug fixed block of locking-type plug
By being cased with being bolted on track fixed block of spring so that plug fixed block compresses after by the pressure more than restriction
Spring, and slided backward along bolt, due to excessively slotting the problem of causing component wear when effectively prevent plug insertion socket；Spiral shell
It is reserved between bolt and plug fixed block and is available for its gap along bolt radial motion so that in the plug direction of motion and socket
When portion's trend has minute angle, pass through the movement of plug fixed block, it is ensured that tap is smoothly inserted in socket.
Brief description of the drawings
Fig. 1 is the existing anti-structural representation for inserting detection device excessively；
Fig. 2 is the anti-overall structure diagram for inserting detection device excessively in the utility model embodiment；
Fig. 3 is the anti-explosive view for inserting detection device excessively in the utility model embodiment.
Embodiment
The utility model is described in further detail below by embodiment combination accompanying drawing.
The utility model provides a kind of anti-excessively slotting detection device, as shown in Fig. 2-Fig. 3, including：It is fixed with inserting for pre-detection
The fixing tool (not shown) of seat 2, the pusher of socket 2 is pushed into for locking-type plug 1 and by plug 1.Wherein, push away
Send device to include the line slideway 4 being fixed on operating desk 5, be provided with sliding block 6 on line slideway 4, sliding block 6 is arranged on straight line
On guide rail 4, it can be slided repeatedly along line slideway 4.It is fixedly installed guide rail fixed block 7 on sliding block 6, guide rail fixed block 7 is towards fixation
The side of frock is fixedly connected with plug fixed block 3.Wherein, plug fixed block 3 includes upper lid 31 and base 32, is provided with base 32
For the neck 320 of locking-type plug 1, plug 1 is put into after neck 320 upper lid 31 is fixed on the top of base 32, thus will
Plug 1 is fixed in plug fixed block 3.Base 32 is provided with the counterbore through base 32 along the parallel and direction of line slideway 4, then
Plug fixed block 3 is fixed on guide rail fixed block 7 by the bolt 8 of a radicle through the counterbore.To cause stress balance,
A piece bolt 8 can be respectively set in the both sides of plug fixed block 3, by the bolts 8 of both sides by plug fixed block 3 and guide rail fixed block
7 are fixedly connected.After plug fixed block 3 is fixed on guide rail fixed block 7 by bolt 8, guide rail fixed block 7 and plug fixed block 3 it
Between a preset clearance also be present, so, the can of plug fixed block 3 on bolt 8 along its axial reciprocating slide, its slide row
Journey is the gap width.To allow plug fixed block 3 to bear certain pressure along guide rail direction in order to which plug 1 is inserted
Enter socket 2, also have spring 9 between plug fixed block 3 and guide rail fixed block 7.Spring 9 can be separately fixed at plug with both ends and consolidate
Determine on block 3 and guide rail fixed block 7, can not also be fixed with any one end, in the present embodiment, spring 9 is socketed on bolt 8,
The diameter of spring 9 is more than the internal diameter of counterbore in plug fixed block 3 so that the both ends of spring 9 hold respectively in plug fixed block 3 and
On the surface of guide rail fixed block 7.So, under normality, spring 9 provides for separating plug fixed block 3 with guide rail fixed block 7
Elastic force, when plug 1 insert socket 2 after, if guide rail fixed block 7 continues to move ahead, will compression spring 9, make bolt 8 relatively insert
The head forward slip of fixed block 3, and plug fixed block 3 would not continue to move ahead, avoiding problems asked due to being inserted excessively caused by error
Topic, prevents device damage.
In order to facilitate push rail fixed block 7, also it is fixedly installed away from the side of plug fixed block 3 in guide rail fixed block 7
One pushing block 10,7 related plug fixed block 3 of guide rail fixed block is driven to be slided on line slideway 4 by pushing block 10.
Certainly, in the application other embodiment, guide rail fixed block 7 and plug fixed block 3 can also be set directly at
On line slideway 4, and it is not provided with sliding block 6.
Further, since limited by the objective condition of part processing precision and assembly error, such as the row of line slideway 4
There is slight deviation in the bearing of trend for entering direction and the axis inside socket 2, or the fixed angle of plug 1 causes plug
1 and socket 2 are not faces, but error be present, and the presence of these errors even allows plug 1 to insert by force in socket 2, but
Easily cause slight damage.In the present embodiment, coordinate between bolt 8 and the inside counterbore of plug fixed block 3 for gap, i.e. spiral shell
Being retained between bolt 8 and plug fixed block 3 has enough gaps so that the afterbody of bolt 8 without departing from counterbore, can both cause again
Plug fixed block 3 can radially have certain mobile space with respect to bolt 8.So, when plug 1 docks with socket 2,
If plug 1 inserts angle and has deviation, pass through the interaction force of plug 1 and socket 2, it is possible to force plug fixed block 3 by
Moved according to the direction of docking, so as to play the effect corrected plug 1 and insert angle, prevent from inserting infringement equipment by force.To avoid
The above-below direction mobile range of plug fixed block 3 is excessive, and a limiting plate 71, limiting plate 71 1 are also set up above guide rail fixed block 7
End extends to the top of plug fixed block 3, and a predetermined gap between plug fixed block 3 be present, limitation plug fixed block 3
Upward displacement.The lower section of plug fixed block 3 is attached on the surface of sliding block 6, and so, sliding block 6 collectively defines plug with limiting plate 71
The mobile space of the vertical direction of fixed seat 3, to ensure that plug 1 can be inserted smoothly in plug 2.
Plug 1 in the present embodiment is USB standard plug, and socket 2 is USB standard socket.Certainly, in other embodiment
In, plug 2 can also be other components for needing to plug, such as earphone jack and plug, the charging of charging equipment with socket 2
Contact pin and socket etc., its detection mode is identical, and the anti-detection device of inserting excessively that can use the present embodiment to provide is examined
Survey.
The utility model provide it is a kind of it is anti-insert pusher and detection device excessively, by by the plug fixed block of locking-type plug
By being cased with being bolted on track fixed block of spring so that plug fixed block compresses after by the pressure more than restriction
Spring, and slided backward along bolt, it effectively prevent slotting the problem of causing component wear；Between bolt and plug fixed block
It is reserved with and is available for its gap along bolt radial motion so that the plug direction of motion has minute angle with trend inside socket
When, pass through the movement of plug fixed block, it is ensured that socket is smoothly inserted in tap.
Above content is to combine specific embodiment further detailed description of the utility model, it is impossible to is assert
Specific implementation of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field
For, on the premise of the present utility model design is not departed from, some simple deduction or replace can also be made.
Claims (8)
- A kind of 1. anti-excessively slotting pusher, it is characterised in that including：Plug fixed block, the plug fixed block are used for locking-type plug；Line slideway, the line slideway are arranged at below the plug fixed block, and the plug fixed block can be along the straight line Guide rail slides, for will be detected corresponding to plug insertion in socket to be detected to the socket；Guide rail fixed block, the guide rail fixed block is arranged above the line slideway, and can be slided along the line slideway, institute State plug fixed block to be fixedly connected with the side of guide rail fixed block towards the socket by a bolt, the guide rail is fixed Being retained between block and the plug fixed block has certain gap, the plug fixed block can on the bolt along its axially to Slided in the interstice coverage, be additionally provided with what is separated for keeping the two between the plug fixed block and the guide rail fixed block Spring.
- 2. anti-excessively slotting pusher as claimed in claim 1, it is characterised in that the spring is socketed in the bolt surface, The counterbore for being used for inserting the bolt is provided with inside the plug fixed block, the spring diameter is more than the internal diameter of the counterbore.
- Anti- insert pusher excessively 3. as claimed in claim 2, it is characterised in that be additionally provided with the line slideway with it is described straight The sliding block that line guide rail is adapted and can slid on, the guide rail fixed block are fixedly installed on above the sliding block.
- 4. anti-excessively slotting pusher as claimed in claim 3, it is characterised in that be provided with and use between the bolt and the counterbore Can be with respect to the gap that bolt moves radially in the plug fixed block.
- 5. anti-excessively slotting pusher as claimed in claim 4, it is characterised in that be further fixed on a limit on the guide rail fixed block Position plate, described limiting plate one end are extended to above the plug fixed block, the displacement upward for limiting the plug fixed block Space.
- 6. the anti-excessively slotting pusher as described in claim 3 or 5, it is characterised in that the guide rail fixed block is inserted away from described Head fixed block side is additionally provided with the pushing block for promoting the sliding block to be slided along the line slideway.
- 7. a kind of anti-detection device is inserted excessively, it is characterised in that include the fixing tool of fixation socket to be detected, and for by plug The pusher inserted in the socket, the pusher are the anti-excessively slotting pusher described in claim any one of 1-6.
- 8. anti-excessively slotting detection device as claimed in claim 7, it is characterised in that the plug is USB plug, and the socket is USB socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022893.9U CN206774768U (en) | 2017-01-09 | 2017-01-09 | It is anti-to insert pusher and detection device excessively |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720022893.9U CN206774768U (en) | 2017-01-09 | 2017-01-09 | It is anti-to insert pusher and detection device excessively |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774768U true CN206774768U (en) | 2017-12-19 |
Family
ID=60647526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720022893.9U Active CN206774768U (en) | 2017-01-09 | 2017-01-09 | It is anti-to insert pusher and detection device excessively |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774768U (en) |
-
2017
- 2017-01-09 CN CN201720022893.9U patent/CN206774768U/en active Active
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