CN208425715U - Adjustable in length supporter - Google Patents
Adjustable in length supporter Download PDFInfo
- Publication number
- CN208425715U CN208425715U CN201721348566.9U CN201721348566U CN208425715U CN 208425715 U CN208425715 U CN 208425715U CN 201721348566 U CN201721348566 U CN 201721348566U CN 208425715 U CN208425715 U CN 208425715U
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- China
- Prior art keywords
- basket
- cross bar
- length
- hook
- hoop body
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Assembled Shelves (AREA)
Abstract
The utility model discloses a kind of adjustable in length supporter, including column support, at least two groups cross bar and storing basket, column support is vertically arranged, each group cross bar is removably arranged on column support, every group of cross bar is pipe-in-pipe stretching structure, it includes at least inner and outer tubes, including outer tube is nested with the outer surface of pipe and inner tube it is extended and retraction outer tube, to constitute the pipe-in-pipe stretching structure, locking device locking is additionally provided between inner and outer tubes, storing basket is placed between two groups of adjacent cross bars；Such adjustable in length supporter, when being detachably connected, therefore transporting between column support, cross bar and storing basket, the packaging volume of supporter is small, advantageously reduce logistics cost, it is also convenient for supporter to be assembled when in use, further more, cross bar is pipe-in-pipe stretching structure, enable supporter according to the length of specific use demand adjustment supporter entirety, be conducive to putting for supporter, meanwhile, storing basket length can also be adjusted with the adjusting of cross bar length.
Description
Technical field
The utility model relates to supporter technical field, the supporter of specifically a kind of adjustable in length.
Background technique
Currently, supporter on the market substantially there are two types of, a kind of supporter, length be it is fixed, i.e., using volume and
Occupied area is fixed, and user after point of purchase can not be adjusted supporter, inconvenient for use；Another supporter,
Length be it is adjustable, the supporter of entitled " a kind of Moveable shelf " is such as disclosed in CN106955004A, this is set
Rack length direction adjustably adjust, but its there are shortcomings: the telescopic rod of supporter be it is non-removable, that is, pack
Volume is big, and transportation cost is high, and the storing basket on supporter can not be shunk, and limit the minimum length of supporter.
Utility model content
The purpose of the utility model is to overcome supporter transport inconvenience and the high problems of transportation cost, and provide a kind of knot
Structure is simple, rationally, it is detachable, can adjustable in length supporter.
Purpose of the utility model is realized as follows:
Adjustable in length supporter, including column support, at least two groups cross bar and storing basket, the column support are to set vertically
It sets, each group cross bar is removably arranged on column support, and every group of cross bar is pipe-in-pipe stretching structure, it includes at least inner tube
And outer tube, the outer surface of pipe and inner tube is extended and retraction outer tube including outer tube is nested with, to constitute the flexible knot of the pipe-in-pipe
Structure, is additionally provided with locking device locking between said inner tube and outer tube, storing basket is placed between two groups of adjacent cross bars；Such length
When spending adjustable accommodating rack, be detachably connected between column support, cross bar and storing basket, therefore transporting, the package body of supporter
Product is small, advantageously reduces logistics cost, is also convenient for supporter and is assembled when in use, further more, cross bar is the flexible knot of pipe-in-pipe
Structure enables supporter to be conducive to putting for supporter according to the length of specific use demand adjustment supporter entirety.
The purpose of this utility model can also be solved using following technical measures:
It further, further include having intermediate connector and screw with through-hole, the front end face of intermediate connector is concave arc shape,
Intermediate connector is arranged between cross bar and column support, and the pipe outer wall of the concave arc shape front end face of intermediate connector and column support is pasted
It closes, the rear end face of cross bar one end and intermediate connector offsets, and the screw passes through column support and intermediate connector, with the cross bar
One end is spirally connected fixation.
Since cross bar is hollow tube, its end face processing concave arc shape is bonded with the pipe outer wall of column support, difficulty of processing is big,
Cross bar is easily deformed, and the edge of cross bar is quite sharp；The end face at cross bar both ends is plane, and directly and outside the pipe of column support
Wall offsets, between cross bar and column support be point contact, bonding strength is low, and cross bar it is sharp edge it is exposed outside, be easy can pair
People damages, therefore by the way that the intermediate connector with concave arc shape front end face to be placed between column support and cross bar, then connected by screw
Connect fixation, the bonding strength height of column support and cross bar, cross bar and intermediate connector outer surface smoother transition, the sharp edge of cross bar
Not exposed, user uses safer.
Further, the both ends of the cross bar are provided with sealing surface, and threaded hole, the screw and screw thread are provided on sealing surface
Hole is threadedly coupled, and sharp edge is not present in cross bar both ends, and use is safe, moreover, being easy setting threaded hole on sealing surface, is convenient for
Screw is connect with the threaded hole on sealing surface.
Further, the storing basket includes that high-order basket and low level basket, high-order basket and low level basket are hung on same two groups
On cross bar, when two groups of cross bars are flexible in overlapping up and down, high-order basket and low level basket are overlapped for high-order basket and low level basket
So that supporter is in the expanded state, the length of storing basket is corresponding with cross bar length, and supporter has maximum material-putting space；Glove
Frame in a contracted state, the overlapping of high-order basket and low level basket, i.e. storing basket Length Contraction, thus avoid limitation cross bar length receipts
Contracting, the adjustable range of supporter is bigger, is conducive to the popularization of supporter.
Further, the low level basket includes low hook and low level hoop body, and low level hoop body is in U-typed, low level basket
Two side ends are respectively provided with two low hooks, and low hook top hooks the cross bar, and low level hoop body is horizontal positioned, low level hoop
Body two sides are to be fixedly connected with low hook lower part, and low level basket two sides are hooked on cross bar by low, installation and removal all pole
It is simple.
Further, the high-order basket includes high hook and high-order hoop body, and high-order hoop body is in U-typed, high-order basket
Two side ends are respectively provided with two high hooks, and height hook top hooks the cross bar, and high-order hoop body is horizontal positioned, high-order hoop
Body two sides are to be fixedly connected with height hook lower part, and the level that high-order hoop body bottom level height is higher than low level hoop body bottom is high
Degree, the width of low level hoop body are less than the width of high-order hoop body, and high-order basket two sides are hooked on cross bar by height, high-order
The spatial position of basket and low level basket is staggered up and down, and the top of low level basket is placed in convenient for high-order basket, i.e. the stretching, extension of realization storing basket and receipts
Contracting.
Another embodiment, the high position basket include high hook and high-order hoop body, and high-order hoop body two sides are in inverted " V "
Type, and intermediate position is horizontal, high-order hoop body is horizontal positioned, and high-order hoop body two sides are to be fixedly connected with height hook lower part, high
Position hoop body bottom level height is higher than the level height of low level hoop body bottom, above and below the spatial position of high-order basket and low level basket
It is staggered, while realizing storing basket stretching, extension with shrinking, there are certain space, this space can be used for putting for high-order basket and low level basket
Article is set and fixed, shoes are such as placed, high-order basket and low level basket can play the role of fixed shoes, make shoes that the downward mode of welt be kept to put
It puts.
Further, moveable hook is additionally provided on the cross bar, moveable hook includes annulus and lower hook, and annulus is nested in cross
On bar, lower hook top is connect with annulus, makes full use of the space of supporter lower part, and moveable hook hooks other articles.
Further, the circle diameter be greater than cross bar maximum gauge, and the lower hook rotatably with annulus
It is flexibly connected, the lower hook of moveable hook is rotatable, and use is more flexible.
Further, the locking device is Y-shaped screw, and Y-shaped screw passes through outer tube, offsets with outer wall of inner tube, " Y "
The design of type screw, user use more laborsaving, conveniently.
The beneficial effects of the utility model are as follows:
(1) such adjustable in length supporter, is detachably connected between column support, cross bar and storing basket, therefore transports
When, the packaging volume of supporter is small, advantageously reduces logistics cost, is also convenient for supporter and is assembled when in use, further more, horizontal
Bar is pipe-in-pipe stretching structure, enables supporter according to the length of specific use demand adjustment supporter entirety, favorably
In putting for supporter.
(2) secondly, being additionally provided with intermediate connector between column support and cross bar, the pipe outer wall of intermediate connector and column support
The front end face of fitting is concave arc shape, and cross bar both ends are sealing surface and have threaded hole, and screw is by column support, intermediate connector and cross
Bar three is connected and fixed, this structure bonding strength is high, and is easily installed, dismantles, meanwhile, avoiding cross bar end face, there are sharp edges
Edge, use are safer.
(3) further more, it is in up and down when two groups of cross bars are flexible that storing basket, which includes high-order basket and low level basket, high-order basket and low level basket,
Overlap, the design structure of the overlapping of high-order basket and low level basket makes supporter in the expanded state, the length of storing basket with
Cross bar length is corresponding, and supporter has maximum material-putting space；Supporter in a contracted state, the overlapping of high-order basket and low level basket,
That is storing basket Length Contraction, to avoid the contraction of limitation cross bar length, the adjustable range of supporter is bigger, is conducive to supporter
Popularization.
(4) finally, the lower hook of moveable hook is rotatable, use is more flexible, locks setting for cross bar by Y-shaped screw
Meter, user use more laborsaving, conveniently.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model adjustable in length supporter.
Fig. 2 is the rearview of the utility model adjustable in length supporter.
Fig. 3 is the decomposition texture schematic diagram of Fig. 1.
Fig. 4 is the left view of the utility model adjustable in length supporter.
Fig. 5 is enlarged drawing at the A in Fig. 3.
Fig. 6 is enlarged drawing at the B in Fig. 1.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments:
Embodiment one, referring to shown in Fig. 1-5, adjustable in length supporter, including column support 1, at least two groups cross bar 2 and set
Object basket 3, the column support 1 are vertically arranged, and each group cross bar 2 is removably arranged on column support 1, and every group of cross bar 2 is
Pipe-in-pipe stretching structure, it include at least inner tube 21 and outer tube 22, outer tube 22 be nested with inner tube 21 outer surface and inner tube 21 can
Extended and retracted outer tube 22 is additionally provided with locking to constitute the pipe-in-pipe stretching structure between said inner tube 21 and outer tube 22
Device 4 is locked, and storing basket 3 is placed between two groups of adjacent cross bars 2.
Adjustable in length supporter further includes having intermediate connector 5 and screw 6 with through-hole, the front end of intermediate connector 5
Face is concave arc shape, and intermediate connector 5 is arranged between cross bar 2 and column support 1, and the concave arc shape front end face of intermediate connector 5 with
The pipe outer wall of column support 1 is bonded, and 2 one end of cross bar and the rear end face of intermediate connector 5 offset, and the screw 6 passes through 1 He of column support
Intermediate connector 5 is spirally connected fixation with described 2 one end of cross bar.
The both ends of the cross bar 2 are provided with sealing surface, and threaded hole 20, the screw 6 and threaded hole 20 are provided on sealing surface
It is threadedly coupled.
The storing basket 3 includes that high-order basket 31 and low level basket 32, high-order basket 31 and low level basket 32 are hung on same two groups
On cross bar 2, high-order basket 31 and low level basket 32 are in overlap up and down when two groups of cross bars 2 stretch.
The low level basket 32 includes low hook 321 and low level hoop body 320, and low level hoop body 320 is in U-typed, low level basket
32 two side ends are respectively provided with two low hooks 321, and 321 tops of low hook hook the cross bar 2,320 water of low level hoop body
Placing flat, 320 two sides of low level hoop body are to be fixedly connected with 321 lower parts of low hook.
In the present embodiment, high-order basket 31 is there are two types of structure is implemented, preferably to express high-order basket 31 and low level basket 32
Positional relationship.
As shown in figure Fig. 2 storing basket 3 at the middle and upper levels, the high position basket 31 includes that height links up with 311 and high-order hoop body 310, high
Position hoop body 310 is in U-typed, and the two side ends of high-order basket 31 are respectively provided with two high hooks 311, and 311 tops of height hook hook
The cross bar 2, high-order hoop body 310 is horizontal positioned, and high-order 310 two sides of hoop body are to be fixedly connected with 311 lower parts of height hook, high
Hoop body 310 bottom level height in position is higher than the level height of 320 bottom of low level hoop body, and the width of high-order hoop body 310 is small
In the width of low level hoop body 320.
As shown in Tu Tu2Zhong lower layer storing basket 3, the high position basket 31 includes that height links up with 311 and high-order hoop body 310, high
Hoop body 310 two sides in position are in inverted " V " type, and intermediate position is horizontal, and high-order hoop body 310 is horizontal positioned, 310 liang of high-order hoop body
Side is to be fixedly connected with 311 lower parts of height hook, and high-order 310 bottom level height of hoop body is higher than 320 bottom of low level hoop body
Level height.
Moveable hook 7 is additionally provided on the cross bar 2, moveable hook 7 includes that annulus 71 and lower hook 72, annulus 71 are nested in cross
On bar 2, lower 72 top of hook is connect with annulus 71.
71 diameter of annulus is greater than the maximum gauge of cross bar 2, and the lower hook 72 is rotatably living with annulus 71
Dynamic connection.
The locking device 4 is Y-shaped screw, and Y-shaped screw passes through outer tube 22, offsets with 21 outer wall of inner tube.
1 bottom of column support is additionally provided with anti-skidding footmuff 8.
When assembling, screw 6, which passes through column support 1, first makes intermediate connector 5 by 5 sets of intermediate connector on screw 6
Concave arc shape is bonded with the pipe outer wall of column support 1, then by 20 alignment screw 6 of threaded hole of 2 one end of cross bar, lock-screw 6, together
Another column support 1 is fixedly connected by reason with 2 other end of cross bar, and high-order basket 31 and low level basket 32 are finally placed on two groups of cross bars 2
On.Wherein, the cross bar 2 for needing to install moveable hook 7 needs first after 2 one end of cross bar and column support 1 fix by several movements
Hook 7 is inserted in cross bar 2, then 2 other end of cross bar and column support 1 is fixed.Commodity shelf structure is simple, and installation operation is easy.
When adjusting supporter length, the Y-shaped screw of cross bar 2 is unscrewed, first adjusts storing basket 3, will be close to low level basket 32
High-order basket 31 one end on lift, i.e., high hook 311 is detached from cross bars 2, then mobile high-order basket 31 and height hook 311 is placed in cross bar
It on 2, is placed in height hook in part 311 between the low hook 321 at 32 both ends of low level basket, then just adjusts cross bar 2 to suitable length,
Again by Y-shaped screw-driving, with 2 length of fixed transverse rod, to realize the adjusting of supporter length.
Claims (10)
1. adjustable in length supporter, including column support, at least two groups cross bar and storing basket, characterized in that the column support is
It is vertically arranged, each group cross bar is removably arranged on column support, and every group of cross bar is pipe-in-pipe stretching structure, it is at least wrapped
Include inner and outer tubes, including outer tube is nested with the outer surface of pipe and inner tube it is extended and retraction outer tube, stretched with constituting the pipe-in-pipe
Shrinking structure, is additionally provided with locking device locking between said inner tube and outer tube, storing basket is placed between two groups of adjacent cross bars.
2. adjustable in length supporter according to claim 1, characterized in that further include have the intermediate connector with through-hole and
Screw, the front end face of intermediate connector are concave arc shape, and intermediate connector is arranged between cross bar and column support, and intermediate connector
Concave arc shape front end face be bonded with the pipe outer wall of column support, the rear end face of cross bar one end and intermediate connector offsets, the screw
Across column support and intermediate connector, it is spirally connected fixation with described cross bar one end.
3. adjustable in length supporter according to claim 2, characterized in that the both ends of the cross bar are provided with sealing surface,
Threaded hole is provided on sealing surface, the screw is threadedly coupled with threaded hole.
4. -3 any adjustable in length supporter according to claim 1, characterized in that the storing basket include high-order basket and
Low level basket, high-order basket and low level basket are hung on same two groups of cross bars, and high-order basket and low level basket are in when two groups of cross bars are flexible
It overlaps up and down.
5. adjustable in length supporter according to claim 4, characterized in that the low level basket includes low hook and low level basket
Framework, low level hoop body are in U-typed, and the two side ends of low level basket are respectively provided with two low hooks, described in low hook top hook
Cross bar, low level hoop body is horizontal positioned, and low level hoop body two sides are to be fixedly connected with low hook lower part.
6. adjustable in length supporter according to claim 5, characterized in that the high position basket includes high hook and high-order basket
Framework, for high-order hoop body in U-typed, the two side ends of high-order basket are respectively provided with two high hooks, and height is linked up with described in the hook of top
Cross bar, high-order hoop body is horizontal positioned, and high-order hoop body two sides are to be fixedly connected with height hook lower part, high-order hoop body bottom water
Flat height is higher than the level height of low level hoop body bottom, and the width of high-order hoop body is less than the width of low level hoop body.
7. adjustable in length supporter according to claim 5, characterized in that the high position basket includes high hook and high-order basket
Framework, high-order hoop body two sides are in inverted " V " type, and intermediate position is horizontal, and high-order hoop body is horizontal positioned, high-order hoop body two sides
It is to be fixedly connected with height hook lower part, high-order hoop body bottom level height is higher than the level height of low level hoop body bottom.
8. adjustable in length supporter according to claim 1, characterized in that be additionally provided with moveable hook on the cross bar, move
Dynamic hook includes that annulus and lower hook, annulus are nested on cross bar, and lower hook top is connect with annulus.
9. adjustable in length supporter according to claim 8, characterized in that the maximum that the circle diameter is greater than cross bar is straight
Diameter, and the lower hook is rotatably flexibly connected with annulus.
10. adjustable in length supporter according to claim 1, characterized in that the locking device is Y-shaped screw, " Y "
Type screw passes through outer tube, offsets with outer wall of inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721348566.9U CN208425715U (en) | 2017-10-19 | 2017-10-19 | Adjustable in length supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721348566.9U CN208425715U (en) | 2017-10-19 | 2017-10-19 | Adjustable in length supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208425715U true CN208425715U (en) | 2019-01-25 |
Family
ID=65104411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721348566.9U Expired - Fee Related CN208425715U (en) | 2017-10-19 | 2017-10-19 | Adjustable in length supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208425715U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076862A (en) * | 2019-05-15 | 2019-08-02 | 金华振飞工具有限公司 | Electric saw cutting rack |
| CN111671257A (en) * | 2020-06-16 | 2020-09-18 | 广东电网有限责任公司清远供电局 | Telescopic foot buckle frame |
| CN113261791A (en) * | 2021-05-18 | 2021-08-17 | 山东丽鱼家具有限公司 | Household kitchen storage rack capable of stretching up and down and folding transversely |
-
2017
- 2017-10-19 CN CN201721348566.9U patent/CN208425715U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076862A (en) * | 2019-05-15 | 2019-08-02 | 金华振飞工具有限公司 | Electric saw cutting rack |
| CN111671257A (en) * | 2020-06-16 | 2020-09-18 | 广东电网有限责任公司清远供电局 | Telescopic foot buckle frame |
| CN113261791A (en) * | 2021-05-18 | 2021-08-17 | 山东丽鱼家具有限公司 | Household kitchen storage rack capable of stretching up and down and folding transversely |
| CN113261791B (en) * | 2021-05-18 | 2023-11-10 | 江苏中装建设有限公司 | Can transversely folding house kitchen supporter of stretching from top to bottom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 |