CN2623089Y - Bracket with improved structure - Google Patents
Bracket with improved structure Download PDFInfo
- Publication number
- CN2623089Y CN2623089Y CN 03217204 CN03217204U CN2623089Y CN 2623089 Y CN2623089 Y CN 2623089Y CN 03217204 CN03217204 CN 03217204 CN 03217204 U CN03217204 U CN 03217204U CN 2623089 Y CN2623089 Y CN 2623089Y
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- China
- Prior art keywords
- hole
- facade
- head
- connector
- fastener
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- Expired - Fee Related
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Abstract
The utility model provides a bracket with improved structure, which comprises four supports, minimally two square-shaped article holding plate and a plurality of connecting components; the connecting component comprises a moving element, a connecting element and a supporting element; an eccentric shaft of the moving element crosses through a through-hole of the connecting element, and is plugged in a via hole of the supporting element, the two ends of which are respectively arranged between the stop plates of a third and a fourth vertical faces of the connecting element, the head of a clipping part of the connecting element is arranged at a long waist-shaped hole of the supporting element, the moving element is rotated to drive the connecting element to move inside and outside, the movement of the connecting element can drive the head of the clipping part to run in and out through the waist-shaped hole of the supporting element; when the two vertical faces of the four side corners of the article holding plate are connected with a fifth and sixth vertical faces of the supporting element of the connecting component, the head of the clipping part is aligned with the big hole of a mounting hole of the support, the moving element is rotated, the head of the clipping part is extended out of the long waist-shaped hole to get in the mounting hole of the support, meanwhile, the article holding plate is pressed down, a ring-shaped slot of the head of the clipping part is arranged inside the small hole of the mounting hole of the support, the utility model is formed with a stable structure, and can be assembled and disassembled without using other auxiliary tools, and the operation is easy and flexible.
Description
Technical field
The utility model relates to a kind of article-holding device, relates in particular to the draw bail of rack.
Background technology
Known rack generally is to be supported by four root posts, has multilayer glove plate, the glove plate mostly is with column fixedlys connected, therefore the fixed distance between the glove plate in use, the article that highly surpass interfloor distance are difficult for putting, highly too are lower than the article of interlamellar spacing, the space availability ratio of rack is low, and this rack volume big, non-dismountable, be not easy to transportation and storage, and freight is also big.
In order to address the above problem, the patent No. is 94218893.4 disclose a kind of detachable rack, as shown in Figure 5, this rack is made up of four root posts (1) and two-layer at least glove plate (2), the cross section of its central post (1) is an angle steel shape, be interval with installing hole (3) by setting on the two orthogonal facades, the glove plate (2) that is provided with assembly wall (4) all around also is provided with installing hole (5) on corner location, the bolt (6) of installing hole (5) that passes the installing hole (3) of column (1) and glove plate (2) is by nut (7) and tightly glove plate (2) is fixed on the column (1).In order to increase the rigidity of rack, the diagonal brace iron that is fixed by nut, bolt can be set also between column and glove plate.After adopting this structure, adorn though this rack is removable, the interfloor distance of glove plate has level or stepless adjustment, but because each parts is fixedly connected by bolt, nut, all need use extraneous instrument screwdriver or spanner when therefore dismounting is with assembling, bolt, nut are disassembled from rack, result in hand cramps, and reduced the speed of rack dismounting with assembling to the user.
The utility model content
The purpose of this utility model aims to provide a kind of rack that does not need aid to get final product assembly and disassembly, a kind of architecture advances flexibly simple in structure, easy to use.
The rack of a kind of architecture advances of the utility model comprises
Four supports, the cross section of support are angle steel shape, two orthogonal facade longitudinal separations be provided with installing hole, installing hole is up big and down small through hole;
At least two square board putting things;
Some coupling assemblies, it comprises: have the movable part of eccentric shaft,
Connector, form by the bending of rigidity sheet material, its first and second facade is vertical mutually, the one side of the two is connected as a single entity, and third and fourth facade is extended to form by the outside knuckle of first and second facade, and is parallel to each other and is equipped with through hole, respectively there is a baffle plate both sides of through hole, first and second facade is equipped with the fastener of head in the outside, and the head of this fastener is provided with cannelure
Support member, form by the bending of rigidity sheet material, it is similar to the shape of connector, just third and fourth facade continues outside knuckle and extends to form two orthogonal the 5th, six facades, this two facade is parallel with first and second facade respectively, is equipped with the relative via hole in position on third and fourth facade, and first and second facade is provided with the long lumbar hole that matches with connector fastener position, the width of long lumbar hole is greater than the head diameter of fastener
The two ends of the eccentric shaft of movable part are passed the through hole sleeve of connector respectively in the via hole of support member, and the movable part two ends respectively are fastened between the baffle plate of third and fourth facade of connector, and this moment, the head of its fastener of connector placed support member long lumbar hole place;
Two sides of board putting things corner are fixed with the 5th, six facades of support member respectively, and the fastener head of connector passes the long lumbar hole of support member, and its cannelure is fastened in the installing hole of support.
Described movable part is provided with handle on its wall body.
Described connector, first and second facade connects by an inclined-plane.
Described support member, first and second facade connects by an inclined-plane, respectively is provided with a carriage that supports board putting things in the bottom of the 5th, six facades.
The beneficial effects of the utility model are: after adopting said structure, because the eccentric shaft of movable part passes the through hole sleeve of connector in the via hole of support member, its two ends are fastened on respectively between the baffle plate of third and fourth facade of connector, and the head of its fastener of connector places the long lumbar hole place of support member at this moment; When rotating movable part, it will drive, and connector is inside and outside to be moved, long lumbar hole has its activity space, can drive fastener head disposed thereon when connector moves passes in and out in support member waist hole, therefore when two facades of four corners of board putting things all in the 5th of its support member of coupling assembly, six facades are fixedly connected, with the installing hole macropore of the head of fastener and support to good, rotate movable part, its fastener head promptly can protrude in the outside of long lumbar hole enters the support installing hole, press down board putting things this moment again, fastener head cannelure is fastened on can to constitute structure in the aperture of support installing hole firm, do not need other aid promptly dismantled and assembled, rack flexibly easy to use.And at the movable part wall body handle is set is easy to operate when being convenient to rotate, and the bracket design of support member is in order to increase the dynamics of bearing of board putting things, also has characteristics such as rational in infrastructure, that work is firm, reliable so this reality is novel.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the three-dimensional package assembly schematic diagram of the utility model embodiment
Fig. 2 is the three-dimensional exploded view of the utility model embodiment coupling assembly;
Fig. 3 is the visual angle schematic perspective view after the assembling of the utility model embodiment coupling assembly;
Fig. 4 is the upright schematic diagram in another visual angle after the assembling of the utility model embodiment coupling assembly
Fig. 5 is the prior art structural representation.
The specific embodiment
Embodiment one, as shown in Figure 1, the concrete scheme that the utility model adopted is: a kind of rack of architecture advances comprises
Four supports 1, the cross section of support are angle steel shape, two orthogonal facade longitudinal separations be provided with installing hole 11, installing hole is up big and down small through hole;
At least two square board putting things 2;
Some coupling assemblies 3 as Fig. 2, Fig. 3, shown in Figure 4, comprising:
Have the movable part 31 of eccentric shaft 311, be cylinder, cylindrical wall body is provided with loss of weight and saves the groove 312 of material, also is provided with handle 313 on the wall body,
The assembly structure of coupling assembly is: the two ends of movable part 31 its eccentric shafts 311 are passed through hole 325 sleeves of connector 32 respectively in the via hole 337 of support member 33, and the two ends of movable part 31 are fastened on respectively between the baffle plate 326 of connector 32 the 3 323,4 324 facades, and the head 3271 of connector 32 its fasteners 327 places long lumbar hole 338 places of support member 33 at this moment;
The package assembly of present embodiment, two sides of board putting things 2 corners are fixed with the 5 335,6 336 facades of support member 33 respectively, the carriage 330 of the 5 335,6 336 facades is fixedlyed connected with the bottom surface of board putting things 2, to increase the dynamics that board putting things 2 is born, fastener 327 heads 3271 of connector 32 pass the long lumbar hole 338 of support member 33, and its cannelure 3272 is fastened in the installing hole 11 of support 1.
After adopting said structure, because the eccentric shaft 311 of movable part 31 passes through hole 325 sleeves of connector 32 in the via hole 337 of support member 33, its two ends are fastened on respectively between the baffle plate 326 of connector 32 the 3 323,4 324 facades, and the head 3271 of connector 32 its fasteners 327 places long lumbar hole 338 places of support member 33 at this moment; When rotating movable part 31, it will drive connector 32 inside and outside moving, can drive fastener head disposed thereon when connector moves passes in and out in support member waist hole, therefore when two facades of four corners of board putting things 2 all in the 5 335 of coupling assembly 3 its support members 33,6 336 facades are fixedly connected, with installing hole 11 macropores of the head 3271 of fastener 327 and support 1 to good, rotate movable part 32, its fastener 327 heads 3271 promptly can protrude in the outside of long lumbar hole 338 enters support 1 installing hole 11, press down board putting things 2 this moment again, fastener 327 head cannelures 3272 is fastened on can to constitute structure in the aperture of support 1 installing hole 11 firm, do not need other aid promptly dismantled and assembled, rack flexibly easy to use.It is head 3271 turnover of being convenient to fastener 327 that support 1 installing hole 11 upper ends are made as macropore, and it is head cannelure 3272 chuckings of being convenient to fastener 327 that its lower end is made as aperture, so that increase the steadiness of rack.
Claims (4)
1. the rack of an architecture advances is characterized in that: comprise
Four supports, the cross section of support are angle steel shape, two orthogonal facade longitudinal separations be provided with installing hole, installing hole is up big and down small through hole;
At least two square board putting things;
Some coupling assemblies, it comprises:
The movable part that has eccentric shaft,
Connector, form by the bending of rigidity sheet material, its first and second facade is vertical mutually, the one side of the two is connected as a single entity, and third and fourth facade is extended to form by the outside knuckle of first and second facade, and is parallel to each other and is equipped with through hole, respectively there is a baffle plate both sides of through hole, first and second facade is equipped with the fastener of head in the outside, and the head of this fastener is provided with cannelure
Support member, form by the bending of rigidity sheet material, it is similar to the shape of connector, just third and fourth facade continues outside knuckle and extends to form two orthogonal the 5th, six facades, this two facade is parallel with first and second facade respectively, is equipped with the relative via hole in position on third and fourth facade, and first and second facade is provided with the long lumbar hole that matches with connector fastener position, the width of long lumbar hole is greater than the head diameter of fastener
The two ends of the eccentric shaft of movable part are passed the through hole sleeve of connector respectively in the via hole of support member, and the movable part two ends respectively are fastened between the baffle plate of third and fourth facade of connector, and this moment, the head of its fastener of connector placed support member long lumbar hole place;
Two sides of four corners of board putting things are fixed with the 5th, six facades of four coupling assembly support members respectively, and the fastener head of connector passes the long lumbar hole of support member, and its cannelure is fastened in the installing hole of support.
2. according to the rack of claim 1 architecture advances, it is characterized in that: described movable part is provided with handle on its wall body.
3. according to the rack of claim 1 architecture advances, it is characterized in that: described connector, first and second facade connects by an inclined-plane.
4. according to the rack of claim 1 architecture advances, it is characterized in that: described support member, first and second facade connects by an inclined-plane, respectively is provided with a carriage that supports board putting things in the bottom of the 5th, six facades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03217204 CN2623089Y (en) | 2003-05-07 | 2003-05-07 | Bracket with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03217204 CN2623089Y (en) | 2003-05-07 | 2003-05-07 | Bracket with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2623089Y true CN2623089Y (en) | 2004-07-07 |
Family
ID=34243378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03217204 Expired - Fee Related CN2623089Y (en) | 2003-05-07 | 2003-05-07 | Bracket with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2623089Y (en) |
-
2003
- 2003-05-07 CN CN 03217204 patent/CN2623089Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LAIFUTAI (XIAMEN) PLASTIC & RUBBER PRODUCTS CO., Free format text: FORMER OWNER: JINXIONG ENTERPRISE CO., LTD., XIAMEN Effective date: 20040716 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040716 Address after: Xi Bin Lu Xing bin 361006 Branch Trade and Industry Park in Fujian province Xiamen City apricot village district Patentee after: Mifutai (Xiamen) Plastic Rubber Products Co., Ltd. Address before: Xiamen City, Fujian province 361006 Yue Lake Road 151, jinwoong Arts crafts emporium Patentee before: Jinxiong Enterprise Co., Ltd., Xiamen |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |