CN201630927U - Shelf support cylinder and shelf - Google Patents
Shelf support cylinder and shelf Download PDFInfo
- Publication number
- CN201630927U CN201630927U CN2009201738084U CN200920173808U CN201630927U CN 201630927 U CN201630927 U CN 201630927U CN 2009201738084 U CN2009201738084 U CN 2009201738084U CN 200920173808 U CN200920173808 U CN 200920173808U CN 201630927 U CN201630927 U CN 201630927U
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- CN
- China
- Prior art keywords
- support tube
- shelf
- cylinder
- rack
- half cylinder
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- Expired - Lifetime
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Abstract
The utility model discloses a shelf support cylinder, which comprises rotary shafts, a lock catch, a first half cylinder and a second half cylinder, one end of the first half cylinder is connected with one end of the second half cylinder through the rotary shafts, and the first half cylinder and the second half cylinder can rotate around the rotary shafts; the lock catch is fixed on the first half cylinder, and is not on the same side as the rotary shafts; and the lock catch locks the first half cylinder and the second half cylinder, so that the first half cylinder and the second half cylinder form a cylindrical structure. Since the technical scheme adopts an opening type to design the support cylinder, when the height of a shelf needs to be adjusted, the shelf can be conveniently adjusted up and down as long as the support cylinder is opened, and moreover, without moving upper and lower shelves, the shelf on the middle layer can be removed, or a shelf can be added on the middle layer. The utility model also discloses a shelf adopting the shelf support cylinder.
Description
Technical field
The utility model relates to rack series products technical field, is specifically related to a kind of rack support tube rack.
Background technology
Can use various racks in the present life staying idle at home and be used to put various little article commonly used, or goods puts, in actual application, because the big low height of article that need put differs, so the floor height of rack need be adjustable.Existing rack mainly is by the fixing multilayer glove hurdle of a plurality of supporting legs, the glove hurdle is connected by support tube with supporting leg, existing support tube mainly is to adopt cone structure, upper end open is little, lower ending opening is big, internal fixation has shell fragment, is evenly distributed with indenture on the supporting leg, and the glove hurdle is by the shell fragment card master supporting leg in the support tube; And can only move up and to move down.
In research and practice process to prior art, inventor of the present utility model finds, existing glove hurdle is fixed because of support tube, can only move up in the use, when regulating downwards, must after supporting leg top skids off, reinstall from the bottom again by needs, in the use of rack, after all having installed the glove hurdle up and down, on the basis on motionless glove hurdle up and down, can not increase or reduce the glove hurdle in the middle level, and owing to adopt the shell fragment in the support tube to fix, the weight of bearing is limited.
Summary of the invention
The utility model embodiment provides a kind of can increase the rack support tube that reduces the glove hurdle and can slide up and down flexibly.
A kind of rack support tube, comprise rotating shaft, locker, the first half and the second half, described the first half are connected by rotating shaft with the second half ends, and can rotate around described rotating shaft;
Described locker is fixed in the first half, and with rotating shaft not in the same side;
Locker locks the first half and the second half makes described the first half and the second half to form tubular structure.
The utility model embodiment adopts open type to design support tube, makes the glove hurdle only need open support tube when needs are regulated height and can carry out up-down adjustment easily, and can increase or minimizing glove hurdle in the middle level on the basis on motionless glove hurdle up and down.
Description of drawings
Fig. 1 is the structure chart under the embodiment open mode of a kind of rack support tube of the utility model;
Fig. 2 is the structure chart under the embodiment closure state of a kind of rack support tube of the utility model.
The specific embodiment
The utility model embodiment provides a kind of rack support tube.Below be elaborated.
A kind of rack support tube, comprise rotating shaft, locker, the first half and the second half, described the first half are connected by rotating shaft with the second half ends, and can move in a circle around described rotating shaft;
Described locker is fixed in the first half, and with rotating shaft not in the same side;
Locker locks the first half and the second half makes described the first half and the second half to form tubular structure, and the cross section of this tubular structure can be arbitrary polygon or circle.
Be appreciated that the rack support tube can also comprise first fixed part and second fixed part that is fixed with the glove hurdle, wherein first fixed part is fixedlyed connected with rotating shaft; Second fixed part is connected with the first half, and fixing locker.
A kind of rack comprises at least one supporting leg, at least one glove hurdle; Wherein the glove hurdle comprises at least one support tube, and the glove hurdle is fixed on the described supporting leg by support tube, and can slide up and down; This support tube is above-mentioned rack support tube.
Embodiment one, see also Fig. 1 and Fig. 2 structure chart for an embodiment of a kind of rack support tube of the utility model.
Present embodiment is that example is described with round support tube, but the foreseeable support tube that provides by the utility model, (for example: cross section is a triangle, quadrangle or the like can to make random appearance.); Locker in the present embodiment is explained with buckle structure, and foreseeable locker also can adopt other structures, for example magnetic force lock, Slide Group sheet etc.
First semicircular cylinder 101 is connected by rotating shaft 103 with second semicircular cylinder 102, and first semicircular cylinder 101 and all 103 rotations around the shaft of second semicircular cylinder 102.
First semicircular cylinder 101 and second semicircular cylinder 102 all can 103 rotate around the shaft, have guaranteed that first semicircular cylinder 101 and second semicircular cylinder 102 can form open state.
First fixed part 104 is fixedlyed connected with described rotating shaft 103, and described rotating shaft 103 can be fixed on first fixed part 104, and described fixed part 104 also can be fixedlyed connected with first semicircular cylinder 101.
Described fixed part connects support tube and glove hurdle, fixedlys connected with first semicircular cylinder when fixed part to guarantee the firm of glove hurdle, carries more heavy weight object.
Second fixed part 105 is connected with described first semicircular cylinder 101, and fixing buckle 106; Described buckle 106 and rotating shaft 102 lay respectively at the both sides of first semicircular cylinder 101.
When buckle 106 locking first semicircular cylinders 101 and second semicircular cylinder 102, described first semicircular cylinder 101 and second semicircular cylinder 102 are formed cylinder.
When described support tube need be fixed on the supporting leg, buckle 106 lockings, first semicircular cylinder 101 and second semicircular cylinder 102 are formed cylinder and are fixed on the supporting leg, and the glove hurdle can bearing article.
Further, described cylinder can be the big taper cylinder of the little lower ending opening of upper end open; In described taper cylinder, can increase the shell fragment that is used for fixing supporting leg.
More excellent, described cylinder also can be the column cylinder, but the supporting leg of fixed support tube need make certain improvements, some protrusions uniformly distribute on supporting leg, but the spacing of two protrusions needs the lower-upper length more than or equal to cylinder, and protrusion needs the bore greater than cylinder, and these protrusions just can support support tube like this.This scheme can be so that support tube supports heavier article with respect to the cavity that adopts shell fragment.
When the glove hurdle of the support tube that the employing present embodiment need be provided is attached on the rack, open buckle 106, the second semicircular cylinders 102 earlier, support tube becomes the open mouth type form, and can entangle support tube on the supporting leg this moment.
Second semicircular cylinder 102 of opening support tube and first semicircular cylinder 101 close up then, can be merged into a complete support tube automatically, can install.
When the glove hurdle in middle level or parts will take off, with the buckle 106 of support tube, one side of something of the support tube that present embodiment provides can automatically spring open, and can take out glove hurdle or parts then.
The utility model embodiment adopts open type to design support tube, makes the glove hurdle only need open support tube when needs are regulated height and can carry out up-down adjustment easily, and can increase or minimizing glove hurdle in the middle level on the basis on motionless glove hurdle up and down.
Embodiment two,
Present embodiment is the rack that adopts the support tube that embodiment one provides, and fixing two glove hurdles with four supporting legs is example, and two glove hurdles are connected and fixed by four support tubes and four supporting legs respectively; The support tube that described support tube adopts embodiment one to provide can freely be opened.
When the glove hurdle of the support tube that the employing present embodiment need be provided is attached on the rack, open buckle earlier, second semicircular cylinder, support tube become the open mouth type form, and can entangle support tube on the supporting leg this moment.
Second semicircular cylinder of opening support tube and first semicircular cylinder close up then, can be merged into a complete support tube automatically, can install.
When the glove hurdle in middle level or parts will take off, with the buckle of support tube, one side of something of the support tube that present embodiment provides can automatically spring open, and can take out glove hurdle or parts then.
The utility model embodiment adopts open type design on-fixed support tube, makes the glove hurdle only need open support tube when needs are regulated height and can carry out up-down adjustment easily.
More than a kind of rack support tube that the utility model embodiment is provided be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (8)
1. a rack support tube is characterized in that, comprise rotating shaft, locker, the first half and the second half, described the first half are connected by rotating shaft with the second half ends, and can rotate around described rotating shaft;
Described locker is fixed in the first half, and with rotating shaft not in the same side;
Locker locks the first half and the second half makes described the first half and the second half to form tubular structure.
2. rack support tube according to claim 1 is characterized in that, the tubular structure of described the first half and the second half compositions is a conically shaped.
3. rack support tube according to claim 2 is characterized in that described support tube also comprises the shell fragment of fixing supporting legs, and described shell fragment places conically shaped inside.
4. rack support tube according to claim 1 is characterized in that, described support tube also comprises first fixed part and second fixed part that is fixed with the glove hurdle,
Described first fixed part is fixedlyed connected with described rotating shaft;
Described second fixed part is connected with described the first half, and fixing locker.
5. rack support tube according to claim 1 is characterized in that, described locker is a buckle structure.
6. rack support tube according to claim 1 is characterized in that, the cross section of the tubular structure of described the first half and the second half compositions is an arbitrary polygon.
7. rack support tube according to claim 1 is characterized in that, the cross section of the tubular structure of described the first half and the second half compositions is circular.
8. a rack is characterized in that, comprises at least one supporting leg, at least one glove hurdle;
Described glove hurdle comprises at least one support tube, and the glove hurdle is fixed on the described supporting leg by support tube, and can slide up and down;
Described support tube is the arbitrary described support tube of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201738084U CN201630927U (en) | 2009-08-27 | 2009-08-27 | Shelf support cylinder and shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201738084U CN201630927U (en) | 2009-08-27 | 2009-08-27 | Shelf support cylinder and shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201630927U true CN201630927U (en) | 2010-11-17 |
Family
ID=43075399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201738084U Expired - Lifetime CN201630927U (en) | 2009-08-27 | 2009-08-27 | Shelf support cylinder and shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201630927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068734A (en) * | 2014-07-15 | 2014-10-01 | 上海出版印刷高等专科学校 | Paper supporting leg for inverted Y-shaped decorations |
| CN107252296A (en) * | 2017-07-17 | 2017-10-17 | 太仓秦风广告传媒有限公司 | A kind of cleaning device for being easy to place tableware combined with cabinet |
-
2009
- 2009-08-27 CN CN2009201738084U patent/CN201630927U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104068734A (en) * | 2014-07-15 | 2014-10-01 | 上海出版印刷高等专科学校 | Paper supporting leg for inverted Y-shaped decorations |
| CN104068734B (en) * | 2014-07-15 | 2015-07-01 | 上海出版印刷高等专科学校 | Paper supporting leg for inverted Y-shaped decorations |
| CN107252296A (en) * | 2017-07-17 | 2017-10-17 | 太仓秦风广告传媒有限公司 | A kind of cleaning device for being easy to place tableware combined with cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151028 Address after: Longgang District of Shenzhen City, Guangdong province 518117 Ping Ping Street East Community Kang Ming Lu No. 10 Patentee after: SHENZHEN MEIZHIGAO TECHNOLOGY CO., LTD. Address before: 27, building 13, 1002 Baoan square, Sungang East Road, Shenzhen, Guangdong, Luohu District, 518000, B Patentee before: Huang Huaqiao |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |
|
| CX01 | Expiry of patent term |