CN207242466U - A kind of drawing and pulling type compression bar lock - Google Patents
A kind of drawing and pulling type compression bar lock Download PDFInfo
- Publication number
- CN207242466U CN207242466U CN201721134948.1U CN201721134948U CN207242466U CN 207242466 U CN207242466 U CN 207242466U CN 201721134948 U CN201721134948 U CN 201721134948U CN 207242466 U CN207242466 U CN 207242466U
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- CN
- China
- Prior art keywords
- spanner
- axis pin
- bottom plate
- sliding slot
- spring pressuring
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Abstract
It the utility model is related to a kind of drawing and pulling type compression bar lock, including spanner, floor pan assembly, hook axis pin, fixed pin shaft, spring pressuring plate and axis pin built-in fitting；Axis pin built-in fitting is arranged on chamber door, and fixed pin shaft is installed on axis pin built-in fitting；Axis pin is installed on babinet；Floor pan assembly includes bottom plate and sliding slot, and bottom plate rotating can be installed on axis pin, and sliding slot is installed on bottom plate；Spanner rotating can be installed on bottom plate, and is inserted into sliding slot；Spring pressuring plate is set on the chute, for compressing spanner, prevents spanner from loosening.The beneficial effects of the utility model are：Coordinated using spanner, floor pan assembly, hook axis pin, fixed pin shaft, spring pressuring plate and axis pin built-in fitting, solve in being put between rotational moulding case case and case due to narrow space, it is easily operated, simple and direct apart from too small locking operation problem, small space that the existing lock in domestic market cannot meet that rotational moulding case is put.
Description
Technical field
Rotational moulding case parts technical field is the utility model is related to, is specially a kind of drawing and pulling type compression bar lock.
Background technology
Rotational moulding case used retaining mechanism in the past：After buttferfly-type spanner is erected, change what is be attached thereto by rotating
Drag hook distance and reach fastened housing and chamber door sealing purpose, complete sealing or unlatching after buttferfly-type spanner is flattened again.
In this tonne of rotational moulding container group, it is desirable to 4 sets of No. 6 rotational moulding containers are placed on dolly car, due to
The container placed on conventional platform is tonne iron container, babinet, box door locking mechanism in container front medial location,
But tonne rotational moulding container locking mechanism, in two side position of babinet, due to the limitation of platform, rotational moulding container is put between rear cabinet
Distance only 30mm, used buttferfly-type lock can not meet that rotational moulding container is opened, closure requires.
The content of the invention
In order to overcome the above problem, the utility model provides a kind of drawing and pulling type compression bar lock, which utilizes and pull
Hand, floor pan assembly, hook axis pin, fixed pin shaft, spring pressuring plate and axis pin built-in fitting coordinate, and solve between rotational moulding case case and case
Due to narrow space in putting, the existing lock in domestic market cannot meet that rotational moulding case is put apart from too small locking operation problem, narrow
Small space is easily operated, simple and direct.
To achieve these goals, the utility model provides following technical solution：
A kind of drawing and pulling type compression bar lock, including spanner, floor pan assembly, hook axis pin, fixed pin shaft, spring pressuring plate and axis pin
Built-in fitting；
The axis pin built-in fitting is arranged on chamber door, and the fixed pin shaft is installed on the axis pin built-in fitting；
The axis pin is installed on the babinet；
The floor pan assembly includes bottom plate and sliding slot, and the bottom plate rotating can be installed on the axis pin, the cunning
Groove is installed on the bottom plate；
The spanner rotating can be installed on the bottom plate, and is inserted into the sliding slot；
The spring pressuring plate is arranged on the sliding slot, for compressing the spanner, prevents the spanner from loosening.
Further, further include spanner locating part, the spanner locating part is installed on one end of the handle, and with the bottom
Plate is connected, during for preventing spanner pull during depart from the sliding slot.
Further, spring pressuring plate fixing piece is further included, the spring pressuring plate is provided with limit hole, and the spring pressuring plate is fixed
Part is installed on the spring pressuring plate on the sliding slot by the limit hole.
Further, spring pressuring plate fixing piece is further included, the spring pressuring plate is provided with limit hole, and the spring pressuring plate is fixed
Part is installed on the spring pressuring plate on the sliding slot by the limit hole.
Further, the limit hole is strip hole, and the spring pressuring plate can be adjusted in the cunning by the strip hole
Moved on groove.
Further, the spring pressuring plate fixing piece includes screw, plain cushion and spring washer, the screw and the plain cushion and described
Spring washer matches.
Further, the bottom plate is set fluted, and the groove is engaged with the axis pin.
Further, fixing bolt is further included, the fixing bolt nut pre-buried with the babinet is engaged, for fixing
The bottom plate.
The utility model have the advantage that including：
Coordinated using spanner, floor pan assembly, hook axis pin, fixed pin shaft, spring pressuring plate and axis pin built-in fitting, solve rolling
Since narrow space, the existing lock in domestic market cannot meet that rotational moulding case is put apart from too small lock in being put between modeling case case and case
Tight operational issue, small space are easily operated, simple and direct.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of drawing and pulling type compression bar lock described in the utility model.
The reference numerals are as follows：
1st, spanner locating part；2nd, spanner；3rd, babinet；4th, bottom plate；5th, auxiliary hook axis；6th, axis pin is linked up with；7th, fixed pin shaft；8th, it is sliding
Groove；9th, spring pressuring plate fixing piece；10th, spring pressuring plate；11st, limit hole；12nd, axis pin built-in fitting；13rd, fixing bolt；14th, chamber door；
15th, auxiliary hook；16th, groove.
Embodiment
To make the purpose of this utility model, technical solution and advantage clearer, below by the technology of the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Obtained all other embodiment is put, belongs to the scope that the utility model is protected.
As shown in Figure 1, the utility model provides a kind of drawing and pulling type compression bar lock, including spanner 2, floor pan assembly, hook
Axis pin 6, fixed pin shaft 7, spring pressuring plate 10 and axis pin built-in fitting 12；
The axis pin built-in fitting 12 is arranged on chamber door 14, and the fixed pin shaft 7 is installed on the axis pin built-in fitting 12
On；
The axis pin is installed on the babinet 3；
The floor pan assembly includes bottom plate 4 and sliding slot 8, and the bottom plate 4 rotating can be installed on the axis pin, described
Sliding slot 8 is installed on the bottom plate 4；
The spanner 2 rotating can be installed on the bottom plate 4, and is inserted into the sliding slot 8；
The spring pressuring plate 10 is arranged on the sliding slot 8, for compressing the spanner 2, prevents the spanner 2 from loosening.
The lock further includes spanner locating part 1, and the spanner locating part 1 is installed on one end of the handle, and with it is described
Bottom plate 4 is connected, during for preventing 2 pull of spanner during depart from the sliding slot 8.
The lock further includes spring pressuring plate fixing piece 9, and the spring pressuring plate 10 is provided with limit hole 11, the spring pressuring plate
Fixing piece 9 is installed on the spring pressuring plate 10 on the sliding slot 8 by the limit hole 11.
The lock further includes spring pressuring plate fixing piece 9, and the spring pressuring plate 10 is provided with limit hole 11, the spring pressuring plate
Fixing piece 9 is installed on the spring pressuring plate 10 on the sliding slot 8 by the limit hole 11.
The limit hole 11 is strip hole, and the spring pressuring plate 10 can be adjusted in the sliding slot 8 by the strip hole
Upper movement.
The spring pressuring plate fixing piece 9 includes screw, plain cushion and spring washer, the screw and the plain cushion and the spring washer phase
Matching.
The bottom plate 4 sets fluted 16, and the groove 16 is engaged with the axis pin.
The lock further includes fixing bolt 13 either the fixing screws fixing bolt 13 or fixing screws and the case
The pre-buried nut of body 3 is engaged, for fixing the bottom plate 4.
It is as follows using above-mentioned drawing and pulling type compression bar lock：
Latch components in rotational moulding container occur in pairs, now that a side lock production process is as follows：
3 corresponding site of babinet, floor pan assembly, with screw or bolt will be installed in nut built-in fitting rotational moulding production process
It is fixed on 3 copper nut built-in fitting of babinet, 12 assembly of axis pin built-in fitting is corresponding installed in chamber door 14 in rotational moulding production process
Floor pan assembly, is fixed on chamber door 14 by position with parts such as fixed pin shaft 7, plain washer, spring washers.Spanner 2 is inserted into bottom plate
In assembly in sliding slot 8, end assembly wrench locating part 1, wherein spanner locating part 1 can be pan head screw, be used outside sliding slot 8
Spring pressuring plate fixing piece 9 is fixed, and wherein spring pressuring plate fixing piece 9 can be pan head screw, and pan head screw is by spring pressuring plate 10
It is fixed.
Opposite side is same as above.
Application method：
When case hook closes, side spanner 2 need to only be pulled upwards, main hook and 15 hook portion of auxiliary hook push down a long bottom plate assembly pin
On axis, then by 2 position of side spanner push-in spring pressuring plate 10 inside.
When case hook is opened, after a spanner 2 is blocked position by sliding slot 8 to spring pressuring plate fixing piece 9 to exterior pull, push
Main hook, auxiliary hook 15 is set to depart from a long bottom plate assembly axis pin.
It the advantage is that：
Coordinated using spanner 2, floor pan assembly, hook axis pin 6, fixed pin shaft 7, spring pressuring plate 10 and axis pin built-in fitting 12,
Solve due to narrow space in being put between rotational moulding case case and case, the existing lock in domestic market cannot meet rotational moulding case put away from
It is easily operated, simple and direct from too small locking operation problem, small space.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (8)
- A kind of 1. drawing and pulling type compression bar lock, it is characterised in that：Including spanner, floor pan assembly, hook axis pin, fixed pin shaft, spring Tabletting and axis pin built-in fitting；The axis pin built-in fitting is arranged on chamber door, and the fixed pin shaft is installed on the axis pin built-in fitting；The axis pin is installed on babinet；The floor pan assembly includes bottom plate and sliding slot, and the bottom plate rotating can be installed on the axis pin, the sliding slot peace On the bottom plate；The spanner rotating can be installed on the bottom plate, and is inserted into the sliding slot；The spring pressuring plate is arranged on the sliding slot, for compressing the spanner, prevents the spanner from loosening.
- 2. drawing and pulling type compression bar lock according to claim 1, it is characterised in that further include spanner locating part, the spanner Locating part is installed on one end of the spanner, and is connected with the bottom plate, during for preventing spanner pull during depart from described in Sliding slot.
- 3. drawing and pulling type compression bar lock according to claim 1, it is characterised in that further include auxiliary hook axis and auxiliary hook, the pair Hook axis is installed on the bottom plate, and the auxiliary hook rotating can be installed on auxiliary hook, and is coordinated with the axis pin.
- 4. drawing and pulling type compression bar lock according to claim 1, it is characterised in that spring pressuring plate fixing piece is further included, it is described Spring pressuring plate is provided with limit hole, and the spring pressuring plate fixing piece is installed on the spring pressuring plate by the limit hole described On sliding slot.
- 5. drawing and pulling type compression bar lock according to claim 4, it is characterised in that the limit hole is strip hole, passes through institute State strip hole and can adjust the spring pressuring plate and moved on the sliding slot.
- 6. drawing and pulling type compression bar lock according to claim 5, it is characterised in that the spring pressuring plate fixing piece includes spiral shell Nail, plain cushion and spring washer, the screw match with the plain cushion and the spring washer.
- 7. drawing and pulling type compression bar lock according to claim 1, it is characterised in that the bottom plate setting is fluted, described recessed Groove is engaged with the axis pin.
- 8. drawing and pulling type compression bar lock according to claim 1, it is characterised in that further include fixing bolt, the fixed spiral shell The bolt nut pre-buried with the babinet is engaged, for fixing the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134948.1U CN207242466U (en) | 2017-09-06 | 2017-09-06 | A kind of drawing and pulling type compression bar lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134948.1U CN207242466U (en) | 2017-09-06 | 2017-09-06 | A kind of drawing and pulling type compression bar lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207242466U true CN207242466U (en) | 2018-04-17 |
Family
ID=61884517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721134948.1U Active CN207242466U (en) | 2017-09-06 | 2017-09-06 | A kind of drawing and pulling type compression bar lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207242466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689014A (en) * | 2018-05-20 | 2018-10-23 | 苏州沃森优金电子科技有限公司 | A kind of electronic component storage facilities |
-
2017
- 2017-09-06 CN CN201721134948.1U patent/CN207242466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108689014A (en) * | 2018-05-20 | 2018-10-23 | 苏州沃森优金电子科技有限公司 | A kind of electronic component storage facilities |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |