CN203524138U - Foldable type structure rod frame - Google Patents
Foldable type structure rod frame Download PDFInfo
- Publication number
- CN203524138U CN203524138U CN201320508605.2U CN201320508605U CN203524138U CN 203524138 U CN203524138 U CN 203524138U CN 201320508605 U CN201320508605 U CN 201320508605U CN 203524138 U CN203524138 U CN 203524138U
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- CN
- China
- Prior art keywords
- joint
- way connection
- supporting frame
- rods
- transverse supporting
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- Expired - Fee Related
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Abstract
The utility model provides a foldable type structure rod frame which is mainly formed by connecting four longitudinal foldable supporting rods with an upper transverse supporting frame and a lower transverse supporting frame in an integral assembly mode. The upper transverse supporting frame and the lower transverse supporting frame are respectively mainly formed by four connecting rods in a sequential abutting joint mode. Every two connecting rods are connected through a tee coupling. The two ends of each longitudinal foldable supporting rod are hinged to the corresponding tee coupling. Each longitudinal foldable supporting rod comprises two vertical rods and a connector, and the two ends of each connector are respectively hinged to one ends of the corresponding vertical rods respectively. The longitudinal foldable type supporting rods on the two sides can be folded inwards from the middle portions, so that all the components are tightly folded together, after folding, the height is reduced, the size is greatly reduced, and carrying is more convenient. The tee couplings on the upper transverse supporting frame and the lower transverse supporting frame can be connected correspondingly in a clamping mode, so that the integral structure is prevented from loosening in the carrying process, integral firmness is kept, the integral structure is simple and stable, operation is convenient, cost is low, and the foldable type structure rod frame is suitable for being used by mass.
Description
Technical field
The utility model relates to fabric wardrobe or shoe rack or clothes hanger for folding structure bridge, and what especially relate to is a kind of accordion structure bridge.
Background technology
Conventional fabric wardrobe can maximize foreign material reasonable distribution the confined space, can also easy in disorder part be hidden as much as possible or be hidden by the method that reduces eye-catching degree.The structure bridge of flexible cloth cover, because it is lightweight, can be folded into less volume, very popular.At present, structure bridge is mainly comprised of with wearing with the flexible cloth cover of this space framework space framework on the market, this space framework is generally made by plastic union pipe by many tubing, consumer in use, must first tubing be combined and be assembled up one by one, to consumer, brought great inconvenience, and used extensively at the bridge in clothes hanger or shoe rack field, in the use also Shortcomings.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and the accordion structure bridge that a kind of structural strength is high, be convenient for carrying is provided.
For achieving the above object, technical solution of the present utility model is: a kind of accordion structure bridge, on mainly connecting two by four longitudinal folding support bars, lower horizontal carriage overall package forms, on described, lower horizontal carriage is mainly docked successively by four connecting rods respectively and forms, wherein between every two connecting rods, by three-way connection, connect, the two ends of described longitudinal folding support bar are all hinged with corresponding three-way connection, described longitudinal folding support bar comprises two vertical rods and joint, the two ends of described joint are hinged with one end of vertical rod respectively, described two stand to the joint middle part of supporting two longitudinal folding support bars corresponding in the plane of symmetry and all by cross bar, dock.
Preferably, the wherein two ends of described three-way connection are jack, and the hinged place of the other end and longitudinal folding support bar is spacing draw-in groove.
Preferably, described joint is T-shaped structure, and the two ends up and down of joint are spacing draw-in groove, and the side, middle part of joint is provided with positioning jack.
Preferably, between the three-way connection of described horizontal carriage and the three-way connection of lower horizontal carriage, be removable clamping.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: the longitudinal folding support bar in both sides can be by the inside doubling in middle part, all parts are tightly folded, height after folding reduces, volume greatly reduces, carry convenient, and after foldable integral, upper, lower horizontal can correspondence carry out clamping to the three-way connection on carriage, avoids integrally-built loose unloading in handling process, guarantees whole fixing, overall structure is simply firm, easy to operate, cost is low, is applicable to popular crowd and uses.
Accompanying drawing explanation
Fig. 1 is use status architecture schematic diagram of the present utility model;
Fig. 2 is semi-collapsed condition schematic diagram of the present utility model.
(in figure, identify: 1, upper horizontal carriage; 1 ', lower horizontal carriage; 11, three-way connection; 11 ', three-way connection, 111, jack; 111 ', jack; 112, spacing draw-in groove; 112 ', spacing draw-in groove; 2, longitudinal folding support bar; 21, vertical rod; 22, joint; 221, spacing draw-in groove; 222, positioning jack; 3, cross bar).
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
As shown in Figure 1, a kind of accordion structure bridge of the present utility model, mainly by four corresponding upper horizontal carriage 1 and lower horizontal carriages 1 ' of connecting of longitudinal folding support bar 2, overall package forms, described horizontal carriage 1 and lower horizontal carriage 1 ' are mainly docked and form successively by four connecting rods 12 respectively, between every two connecting rods 12 in upper horizontal carriage 1 by three-way connection 11, between every two connecting rods 12 in lower horizontal carriage 1 ', by three-way connection 11 ', connect, the two ends of described longitudinal folding support bar 2 are all with upper, lower horizontal carriage 1, 1 ' corresponding three-way connection 11, 11 ' carry out hinged, three-way connection 11, 11 ' structure is that wherein two ends are jack 111, 111 ', the hinged place of the other end and longitudinal folding support bar 2 is spacing draw-in groove 112, 112 ', longitudinal folding support bar 2 comprises two vertical rods 21 and joint 22, the two ends of described joint 22 are hinged with one end of vertical rod 21 respectively, accordingly, other end correspondence and the three-way connection 11 of vertical rod 21, 11 ' spacing draw-in groove 112, 112 ' locate to carry out hinged, thereby carry out effectively location clamping.Integral foldable structure bridge stand to two support in the planes of symmetry and have respectively two longitudinal folding support bars 2, all dock by cross bar 3 at joint 22 middle parts of two longitudinal folding support bars 2 of its correspondence, support side is stablized firm, and joint 22 is T-shaped structure, the two ends up and down of joint 22 are spacing draw-in groove 221, effectively hinged with vertical rod 21, the side, middle part of joint 22 is provided with positioning jack 222, locates and is fixedly mounted with cross bar 3.
As shown in Figure 2, overall structure is when semi-collapsed condition, can show very clearly, corresponding three-way connection 11 in upper horizontal carriage 1 and lower horizontal carriage 1 ' structure, 11 ' spacing draw-in groove 112, 112 ' draw-in groove azimuth direction is inwardly consistent, the draw-in groove azimuth direction of the spacing draw-in groove 221 of joint 22 is corresponding outwards consistent, just with it with the three-way connection 11 on dimensional support face, 11 ' spacing draw-in groove 112, 112 ' draw-in groove azimuth direction is contrary, thereby support after moulding in overall structure, can firmly clamp, corresponding spacing, whole cabinet is firm support tightly.After folding cabinet, on, lower horizontal carriage 1, 1 ' is together superimposed, between the upper three-way connection 11 of horizontal carriage 1 and the three-way connection 11 ' of lower horizontal carriage 1, adopt removable clamping, when closed state, by three-way connection 11, 11 ' mutual clamping, can effectively guarantee whole fixing, avoid occurring in handling process integrally-built loose unloading, the folding process that folds of the present utility model is that inside symmetry is amounted to longitudinal folding support bar 2, under the effect of gravity, on, lower horizontal carriage 1, 1 ' is superimposed together, reach the effect folding, by correspondence, clamp, whole bridge tightly combines, volume reduces, carry convenient, meet the user demand of different crowd.
Above-described, be only preferred embodiment of the present utility model, can not limit the scope that this practicality is implemented, every equalization of doing according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.
Claims (4)
1. an accordion structure bridge, on mainly connecting two by four longitudinal folding support bars (2), lower horizontal carriage (1, 1 ') overall package forms, it is characterized in that: on described, lower horizontal carriage (1, 1 ') mainly by four connecting rods (12), dock and form successively respectively, wherein between every two connecting rods (12) by three-way connection (11, 11 ') connect, the two ends of described longitudinal folding support bar (2) all with corresponding three-way connection (11, 11 ') hinged, described longitudinal folding support bar (2) comprises two vertical rods (21) and joint (22), the two ends of described joint (22) respectively and one end of vertical rod (21) hinged, described two stand to joint (22) middle part of supporting two longitudinal folding support bars (2) corresponding in the plane of symmetry and all by cross bar (3), dock.
2. a kind of accordion structure bridge according to claim 1, it is characterized in that: the wherein two ends of described three-way connection (11,11 ') are jack (111,111 '), the hinged place of the other end and longitudinal folding support bar (2) is spacing draw-in groove (112,112 ').
3. a kind of accordion structure bridge according to claim 1, is characterized in that: described joint (22) is T-shaped structure, and the two ends up and down of joint (22) are spacing draw-in groove (221), and the side, middle part of joint (22) is provided with positioning jack (222).
4. a kind of accordion structure bridge according to claim 1 and 2, is characterized in that: between the three-way connection (11) of described horizontal carriage (1) and the three-way connection (11 ') of lower horizontal carriage (1), be removable clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508605.2U CN203524138U (en) | 2013-08-20 | 2013-08-20 | Foldable type structure rod frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508605.2U CN203524138U (en) | 2013-08-20 | 2013-08-20 | Foldable type structure rod frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203524138U true CN203524138U (en) | 2014-04-09 |
Family
ID=50410412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320508605.2U Expired - Fee Related CN203524138U (en) | 2013-08-20 | 2013-08-20 | Foldable type structure rod frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203524138U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104490124A (en) * | 2014-12-09 | 2015-04-08 | 广西大学 | Bookcase |
| CN105661926A (en) * | 2016-02-17 | 2016-06-15 | 赵宽学 | Multifunctional cloth wardrobe |
| CN113179812A (en) * | 2021-06-03 | 2021-07-30 | 广东伟照业光电节能有限公司 | Plant cultivation cabinet capable of being folded up and down |
-
2013
- 2013-08-20 CN CN201320508605.2U patent/CN203524138U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104490124A (en) * | 2014-12-09 | 2015-04-08 | 广西大学 | Bookcase |
| CN105661926A (en) * | 2016-02-17 | 2016-06-15 | 赵宽学 | Multifunctional cloth wardrobe |
| CN113179812A (en) * | 2021-06-03 | 2021-07-30 | 广东伟照业光电节能有限公司 | Plant cultivation cabinet capable of being folded up and down |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20180820 |