CN206782018U - A kind of band latch limit telescopic springboard - Google Patents
A kind of band latch limit telescopic springboard Download PDFInfo
- Publication number
- CN206782018U CN206782018U CN201720526857.6U CN201720526857U CN206782018U CN 206782018 U CN206782018 U CN 206782018U CN 201720526857 U CN201720526857 U CN 201720526857U CN 206782018 U CN206782018 U CN 206782018U
- Authority
- CN
- China
- Prior art keywords
- springboard
- hole
- latch
- groove
- fixed block
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of band latch limit telescopic springboard, including：Springboard body;Springboard body both ends are equipped with the springboard components that can be stretched in springboard body；The side outer wall of springboard components is provided with spacing hole；Springboard components are provided with limited block the same side on springboard body and are provided with latch；Springboard outer body wall is provided with the first horizontal groove；Fixed block is provided with first groove；Projection is provided with the middle part of fixed block；Fixed block high spot is provided with the second groove；First through hole is provided with the middle part of second groove；The diameter of first through hole is more than the width of the second groove；The second through hole is provided with first groove of springboard outer body wall；First through hole communicates with the second through hole, and diameter is identical；Latch one end is arranged in spacing hole through first through hole and the second through hole.By the above-mentioned means, the utility model is simple in construction, and it is easy to operate, the springboard components of fixed stretching can be automatically positioned, the scope of application is big, improves operating efficiency.
Description
Technical field
A kind of improvement of springboard is the utility model is related to, it is more particularly to a kind of simple in construction, it is easy to operate, it can determine automatically
The fixed springboard components stretched out in position, the scope of application is big, improves the band latch limit telescopic springboard of operating efficiency.
Background technology
Springboard, the long slab that can be placed between ship and bank or be walked between ship and ship for people；Also it can be placed between ladder and supply people's row
Walk；With the development of modern science and technology, industrialization degree more and more higher, ladder greatly improves in the frequency of use of all trades and professions；Jump
The length of plate is fixed, it is impossible to suitable for various situations.
Utility model content
The utility model mainly solving the technical problems that provide it is a kind of simple in construction, it is easy to operate, can be automatically positioned
The fixed springboard components stretched out, the scope of application is big, improves the band latch limit telescopic springboard of operating efficiency.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of band latch limit telescopic springboard, bag
Include：Springboard body;The springboard body both ends are equipped with the springboard components that can be stretched in springboard body；The springboard components
Side outer wall be provided with spacing hole；Springboard components are provided with limited block the same side on the springboard body and are provided with latch；Institute
State springboard outer body wall and be provided with the first horizontal groove；Fixed block is provided with first groove；In the middle part of the fixed block
Provided with projection；The fixed block high spot is provided with the second groove；First through hole is provided with the middle part of second groove；Described first is logical
The diameter in hole is more than the width of the second groove；The second through hole is provided with first groove of the springboard outer body wall；Described
One through hole communicates with the second through hole, and diameter is identical；Described latch one end is arranged on spacing hole through first through hole and the second through hole
It is interior.
Preferably, the latch is provided with step；Jump ring is provided with the latch step；It is located at fixed block on the latch
Spring is provided between jump ring.
Preferably, the one end for fixed block not being passed through on the latch is arranged with fixture block；When latch needs to insert spacing hole
When, fixture block is arranged in the second groove；When latch needs to extract spacing hole, fixture block leaves the second groove and blocks fixed block projection
Place.
Preferably, the fixed block both ends are fixed on springboard outer body wall by pulling rivet.
The beneficial effects of the utility model are：A kind of band latch limit telescopic springboard described in the utility model, structure letter
It is single, it is easy to operate, the springboard components of fixed stretching can be automatically positioned, the scope of application is big, improves operating efficiency.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is a kind of structural representation with latch limit telescopic springboard described in the utility model.
Accompanying drawing 2 is the structural representation that springboard body described in the utility model cooperates with springboard components
Accompanying drawing 3 is the structural representation of latch described in the utility model
Accompanying drawing 4 is the structural representation of fixed block described in the utility model
Wherein：1st, springboard body；2nd, springboard components；3rd, spacing hole；4th, latch；5th, the first groove；6th, fixed block；7th, staking
Nail；8th, it is raised；9th, the second groove；10th, first through hole；11st, step；12nd, jump ring；13rd, spring；14th, fixture block.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Fig. 1 to Fig. 4 is referred to, the utility model includes：
Jumped in order to solve the above technical problems, the technical scheme that the utility model uses is a kind of band latch limit telescopic
Plate, including：Springboard body 1;The both ends of springboard body 1 are equipped with the springboard components 2 that can be stretched in springboard body 1；Institute
The side outer wall for stating springboard components 2 is provided with spacing hole 3；The side outer wall of the springboard components 2 is provided with multiple spacing holes 3；
Springboard components 2 are provided with limited block the same side on the springboard body 1 and are provided with latch 4；Set on the lateral wall of springboard body 1
There is the first horizontal groove 5；Fixed block 6 is provided with first groove 5；The both ends of fixed block 6 are fixed on by pulling rivet 7
On the lateral wall of springboard body 1；The middle part of fixed block 6 is provided with projection 8；The second groove 9 is provided with the projection of fixed block 68；Institute
State the middle part of the second groove 9 and be provided with first through hole 10；The diameter of the first through hole 10 is more than the width of the second groove 9；The jump
The second through hole is provided with first groove 5 of the lateral wall of plate body 1；The first through hole 10 communicates with the second through hole, and diameter is identical；
Described one end of latch 4 is arranged in spacing hole 3 through the through hole of first through hole 10 and second.
The latch 4 is provided with step 11；Jump ring 12 is provided with the step 11 of latch 4；Positioned at fixation on the latch 4
Spring 13 is provided between block 6 and jump ring 12；One end that fixed block 6 is not passed through on the latch 4 is arranged with fixture block 14；Work as latch
4 need insert spacing hole 3 when, fixture block 14 is arranged in the second groove 9；When latch 4 need extract spacing hole 3 when, fixture block 14 from
The second groove 9 is opened to block at the projection of fixed block 68;The described one end of latch 4 away from step 11 is provided with arrow, for indicating latch 4
Direction.
Before use, fixture block 14 is arranged in the second groove 9；In use, springboard components 2 are twitched back and forth, when latch 4 encounters limit
During the hole 3 of position, latch 4 is automatically inserted into spacing hole 3 by the elasticity of spring 13, fix springboard；Grown when needing adjustment springboard
When spending, it is rotated by 90 ° after extracting latch 4；Make fixture block 14 leave the second groove 9 to block at the projection of fixed block 68, mobile springboard components
2, then latch 4 is rotated by 90 ° to the state that fixture block 14 is arranged in the second groove 9 that is returned to, twitching springboard components 2 back and forth
Fixation is adjusted.
The beneficial effects of the utility model are：A kind of band latch limit telescopic springboard described in the utility model, structure letter
It is single, it is easy to operate, the springboard components of fixed stretching can be automatically positioned, the scope of application is big, improves operating efficiency.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (4)
1. a kind of band latch limit telescopic springboard, including：Springboard body;It is characterized in that:The springboard body both ends are equipped with
One springboard components that can be stretched in springboard body；The side outer wall of the springboard components is provided with spacing hole；The springboard sheet
Springboard components are provided with limited block the same side on body and are provided with latch；It is recessed that the springboard outer body wall is provided with horizontal first
Groove；Fixed block is provided with first groove；Projection is provided with the middle part of the fixed block；It is recessed that the fixed block high spot is provided with second
Groove；First through hole is provided with the middle part of second groove；The diameter of the first through hole is more than the width of the second groove；The springboard
The second through hole is provided with first groove of outer body wall；The first through hole communicates with the second through hole, and diameter is identical；It is described to insert
Pin one end is arranged in spacing hole through first through hole and the second through hole.
2. band latch limit telescopic springboard according to claim 1, it is characterised in that：The latch is provided with step；Institute
State and jump ring is provided with latch step；Spring is provided with the latch between fixed block and jump ring.
3. band latch limit telescopic springboard according to claim 1 or 2, it is characterised in that：Do not passed through on the latch solid
The one end for determining block is arranged with fixture block；When latch needs to insert spacing hole, fixture block is arranged in the second groove；When latch needs
When extracting spacing hole, fixture block leaves the second groove and blocks fixed block high spot.
4. band latch limit telescopic springboard according to claim 1, it is characterised in that：The fixed block both ends pass through staking
Nail is fixed on springboard outer body wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720526857.6U CN206782018U (en) | 2017-05-12 | 2017-05-12 | A kind of band latch limit telescopic springboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720526857.6U CN206782018U (en) | 2017-05-12 | 2017-05-12 | A kind of band latch limit telescopic springboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206782018U true CN206782018U (en) | 2017-12-22 |
Family
ID=60709610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720526857.6U Expired - Fee Related CN206782018U (en) | 2017-05-12 | 2017-05-12 | A kind of band latch limit telescopic springboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206782018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248761A (en) * | 2018-01-31 | 2018-07-06 | 芜湖市皖南造船有限公司 | A kind of Jian Yi observation towers being arranged on cargo ship |
-
2017
- 2017-05-12 CN CN201720526857.6U patent/CN206782018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248761A (en) * | 2018-01-31 | 2018-07-06 | 芜湖市皖南造船有限公司 | A kind of Jian Yi observation towers being arranged on cargo ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190318 Address after: 215000 No. 39, Zhou Sidun Road, Caohu Industrial Park, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: Hengkui Electronic Technology (Suzhou) Co., Ltd. Address before: 215000 Yuanhe Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Asia Asia Electronics (Suzhou) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20210512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |