CN206900237U - Bidirectional connecting rod pressure lock - Google Patents
Bidirectional connecting rod pressure lock Download PDFInfo
- Publication number
- CN206900237U CN206900237U CN201720785880.7U CN201720785880U CN206900237U CN 206900237 U CN206900237 U CN 206900237U CN 201720785880 U CN201720785880 U CN 201720785880U CN 206900237 U CN206900237 U CN 206900237U
- Authority
- CN
- China
- Prior art keywords
- plate
- guide holder
- dead axle
- skewback
- hole
- 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.)
- Withdrawn - After Issue
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
It the utility model is related to a kind of Bidirectional connecting rod pressure lock, the both ends of dead axle plate are fixed on below framework upper ledge front and rear beam, dead axle plate both sides are provided with fixed plate, and the both ends of fixed plate below framework upper ledge front and rear beam with being fixedly connected, through hole is provided with the inside of the connection framework upper frame beam of fixed plate both ends, fixed plate is provided with open slot below stage casing；The through hole of fixed plate is corresponding with the through hole of pressing plate and is connected by lead, and fixed in dead axle plate mounting hole that dead axle is housed, one end of dead axle is connected with rocking arm, and the both ends of rocking arm are connected by connecting rod with skewback；Push rod is connected with skewback through guide holder and termination；Outside link is connected with skewback through outer guide holder and termination.The utility model can meet to need the fixed locking of fixture installation to different frameworks, cabinet structure have ease for operation, locking and unblock simple and fast, structural stability is strong, occupies little space, just easy to adjust.
Description
Technical field
Fixing and locking mechanism is the utility model is related to, a kind of framework, need of cabinet structure of being used for is concretely related to and consolidates
Determine part or the Bidirectional connecting rod pressure lock of equipment box installation.
Background technology
Fixture is needed in vehicle transport packing communication Instrument（Equipment box）When, a placement is usually fixed in car body
Frame, then fixed placement needs fixture in the framework of dispenser（Equipment box）, the framework or cabinet structure of dispenser are front and rear
Two directions can carry out operation.Due to needing fixture in framework（Equipment box）It is frequently necessary to unload use, after use again
It is installed on framework and is locked, prevents equipment box slip or play.Existing fixed form is consolidated using bandage snap close mode more
Fixed, when needing fixture to taking-up, not easy to operate, bandage easily slides and loosened, and easily takes short transverse space, needs fixture or set
Standby case install with pick and place it is not quick, and can only one-way locking, use is very inconvenient.
Utility model content
Technical problem to be solved in the utility model is to be directed to drawbacks described above, there is provided a kind of quick front and rear two-way behaviour of energy
Make, can bidirectional locking need fixture, also can one-way operation, it is efficient and convenient that realization needs fixture or equipment box to install fixation, stable
Reliably, Bidirectional connecting rod pressure lock is made to adapt to the needs of two direction operations before and after the framework or cabinet structure of dispenser.
To achieve the above object, the utility model uses following technical scheme.Bidirectional connecting rod pressure lock, including push rod, guiding
Framework upper ledge front and rear beam is fixed at seat, outer guide holder, fixed plate, pressing plate, dead axle plate and outside link, the both ends of the dead axle plate
Below, the fixed plate is provided with the dead axle plate both sides, and under the both ends of the fixed plate and framework upper ledge front and rear beam
Face is fixedly connected, and is provided with through hole on the inside of the fixed plate both ends connection framework upper frame beam, below the fixed plate stage casing
It is provided with open slot；The pressing plate both ends are also provided with through hole, and the through hole of fixed plate is corresponding with the through hole of pressing plate and passes through lead
Connect, be set with spring on lead, spring is located at below pressing plate, and shell fragment, shell fragment are installed with above the stage casing of pressing plate
Inclined-plane it is corresponding with the inclined-plane of skewback；The guide holder and the outer guide holder are respectively arranged in the left and right beam of framework upper ledge
Below, the guide holder and the outer guide holder are provided with axis hole, and the axis hole of the guide holder and the outer guide holder is with opening
Mouth groove coaxial line；The dead axle plate centre position is provided with mounting hole, is fixed in dead axle plate mounting hole and dead axle is housed, and the one of dead axle
End is connected with rocking arm, and the both ends of rocking arm are connected by connecting rod with skewback；Skewback is provided with axis hole, and a side-lower is provided with tiltedly
Face；Push rod is connected with skewback through guide holder and termination；Outside link is connected with skewback through outer guide holder and termination.
Further, the inclined-plane Corresponding matching of the inclined-plane of the skewback and shell fragment.
Further, the level angle on the inclined-plane of the skewback is 30 ° ~ 45 °.
The utility model can meet to need the fixed locking of fixture installation to different frameworks, cabinet structure have easily behaviour
The property made, locking and unblock simple and fast, structural stability is strong, occupies little space, and height is easy to adjust, while is fixed by changing
When plate, pressing plate, link assemblies size, can meet that different model needs fixture or equipment box to press the needs of of lock to Bidirectional connecting rod.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model use state；
Fig. 2 is stereochemical structure exploded view of the present utility model；
Fig. 3 is the dimensional structure diagram of moving component in the utility model；
Fig. 4 is the profile of the utility model locking state；
Fig. 5 is the profile of the utility model released state；
Fig. 6 is the schematic diagram of skewback 11 in the utility model.
In figure：1. push rod, 2. guide holders, 3. fixed plates, 4. leads, 5. springs, 6. pressing plates, 7. shell fragments, 8. connecting rods, 9.
Dead axle, 10. dead axle plates, 11. skewbacks, 12. rocking arms, 13. outer guide holders, 14. outside links, 100. need fixture, 200. frameworks.
Embodiment
Below in conjunction with drawings and examples, the utility model is described in further detail.Referring to Fig. 1 to Fig. 6, Bidirectional connecting rod pressure
Lock, including push rod 1, guide holder 2, outer guide holder 13, fixed plate 3, pressing plate 6, dead axle plate 10 and outside link 14, the two of dead axle plate 10
End is fixed on below the upper ledge front and rear beam of framework 200, and the fixed plate 3, and the two of fixed plate 3 are provided with the both sides of dead axle plate 10
End is provided with being fixedly connected below the upper ledge front and rear beam of framework 200 on the inside of the upper frame beam of 3 both ends connection framework of fixed plate 200
Through hole, fixed plate 3 are provided with open slot 31 below stage casing；The both ends of pressing plate 6 are also provided with through hole, through hole and the pressing plate 6 of fixed plate 3
Through hole it is corresponding and connected by lead 4, spring 5 is set with lead 4, spring 5 is located at below pressing plate 6, pressing plate 6
Shell fragment 7 is installed with above stage casing, the inclined-plane of shell fragment 7 is corresponding with the inclined-plane of skewback 11；The horizontal angle on the inclined-plane of skewback 11
It is 30 ° ~ 45 ° to spend β；Guide holder 2 and the outer guide holder 13 are respectively arranged in below the left and right beam of the upper ledge of framework 200, are oriented to
Seat 2 and the outer guide holder 13 are provided with axis hole, and the axis hole of guide holder 2, which loads push rod 1, to move forward and backward, and in outer guide holder 13
Hole, which loads outside link 14, can also move forward and backward.The axis hole of guide holder 2 and outer guide holder 13 and the coaxial line of open slot 31；Dead axle plate 10
Centre position is provided with mounting hole, is fixed in the mounting hole of dead axle plate 10 and dead axle 9 is housed, one end of dead axle 9 is connected with rocking arm 12, shaken
The both ends of arm 12 are connected by connecting rod 8 with skewback 11；Skewback 11 is provided with axis hole, and a side-lower is provided with inclined-plane；Push rod 1 is worn
Cross guide holder 2 and termination is connected with skewback 11；Outside link 14 is connected with skewback 11 through outer guide holder 13 and termination.It is push rod 1, outer
The front end cylinder of pull bar 14 is connected with skewback 11 respectively, and the connecting rod 8 of the top of skewback 11 connection is connected with the both ends of rocking arm 12, and can be around fixed
Axle 9 is rotatable.The termination of fixed plate 3 is provided with through hole and is connected by lead 4 with pressing plate 6, and spring 5 is set in lead 4
Hypomere, and in the lower section of pressing plate 6, pressing plate 6 can be by the up and down motion compression springs 5 of lead 4, shell fragment 7 and skewback on pressing plate 6
11 contact of incline plane.When push rod 1, outside link 14 inwardly promote, the inclined-plane of the inclined-plane extrusion elastic 7 of the skewback 11 of front end, shell fragment 7
Band dynamic pressure plate 6 shifts downwards, and locking needs fixture 100 to pressing plate 6 downwards.Produced when spring 5 compresses and reversely lift pressing plate 6
Power, produced when pulling out push rod 1 or outside link 14, when being compressed using spring 5 and reversely lift the power of pressing plate 6, can make pressing plate 6 to
Upper displacement, unblock need fixture 100.
Claims (3)
1. Bidirectional connecting rod pressure lock, including push rod, guide holder, outer guide holder, fixed plate, pressing plate, dead axle plate and outside link, its feature
It is, the both ends of the dead axle plate are fixed on below framework upper ledge front and rear beam, are provided with the dead axle plate both sides described solid
Fixed board, and the both ends of the fixed plate are below framework upper ledge front and rear beam with being fixedly connected, fixed plate both ends connection framework
Through hole is provided with the inside of upper frame beam, open slot is provided with below the fixed plate stage casing；The pressing plate both ends are also provided with leading to
Hole, the through hole of fixed plate is corresponding with the through hole of pressing plate and is connected by lead, spring is set with lead, spring is positioned at pressure
Below plate, shell fragment is installed with above the stage casing of pressing plate, the inclined-plane of shell fragment is corresponding with the inclined-plane of skewback；The guide holder
It is respectively arranged in the outer guide holder below the left and right beam of framework upper ledge, the guide holder and the outer guide holder are respectively provided with
There are the axis hole and open slot coaxial line of axis hole, the guide holder and the outer guide holder；The dead axle plate centre position is provided with
Mounting hole, fixed in dead axle plate mounting hole that dead axle be housed, one end of dead axle is connected with rocking arm, the both ends of rocking arm by connecting rod with it is oblique
Block connects；Skewback is provided with axis hole, and a side-lower is provided with inclined-plane；Push rod is connected with skewback through guide holder and termination；Outside
Pull bar is connected with skewback through outer guide holder and termination.
2. Bidirectional connecting rod pressure lock according to claim 1, it is characterised in that the inclined-plane of the skewback and the inclined-plane pair of shell fragment
It should match.
3. Bidirectional connecting rod according to claim 2 pressure lock, it is characterised in that the level angle on the inclined-plane of the skewback is
30°~45°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785880.7U CN206900237U (en) | 2017-07-01 | 2017-07-01 | Bidirectional connecting rod pressure lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785880.7U CN206900237U (en) | 2017-07-01 | 2017-07-01 | Bidirectional connecting rod pressure lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206900237U true CN206900237U (en) | 2018-01-19 |
Family
ID=61292818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720785880.7U Withdrawn - After Issue CN206900237U (en) | 2017-07-01 | 2017-07-01 | Bidirectional connecting rod pressure lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206900237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351758A (en) * | 2017-07-01 | 2017-11-17 | 北方联创通信有限公司 | Bidirectional connecting rod pressure lock |
-
2017
- 2017-07-01 CN CN201720785880.7U patent/CN206900237U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351758A (en) * | 2017-07-01 | 2017-11-17 | 北方联创通信有限公司 | Bidirectional connecting rod pressure lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180119 Effective date of abandoning: 20230630 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180119 Effective date of abandoning: 20230630 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |