CN2608739Y - Structure-improved shelf connector - Google Patents
Structure-improved shelf connector Download PDFInfo
- Publication number
- CN2608739Y CN2608739Y CN 03214902 CN03214902U CN2608739Y CN 2608739 Y CN2608739 Y CN 2608739Y CN 03214902 CN03214902 CN 03214902 CN 03214902 U CN03214902 U CN 03214902U CN 2608739 Y CN2608739 Y CN 2608739Y
- Authority
- CN
- China
- Prior art keywords
- setting sleeve
- bushing
- lock ring
- rack
- fixed cover
- 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 provides an improved shelf connector which comprises a stationary bushing, a tightening ring bushing and a position bushing which is a cylinder with certain conicity and which can be buckled up. The position bushing comprises two semi-arcs and the inner wall is provided with a raised rib and the circumference of the bottom is provided with flanges with cuts. The bottom of the side flange with cut is provided with a step; the tightening ring are sleeved with the position bushing and the hook of the tightening ring bushing inserts into the cut of the position bushing for rotation. The hook articulates with the flange of the position bushing with step. The stationary bushing sleeves outside the tightening bushing. When the stationary bushing is easy to deform due to weak tension, a tightening bushing is needed to be installed between the position bushing and the stationary bushing of the shelf to reinforce connection.
Description
Technical field
The utility model relates to a kind of display shelf, relates in particular to the structure of connector, and it is installed on the strut of rack, is used to be provided with the glove rack.
Background technique
The detachable rack of prior art, multiple structural type is arranged, but many dismounting complexity, as shown in Figure 5, it is a detachable rack, comprise strut, connector and glove rack, strut in axial direction is provided with several equally spaced locating slots, connector is made up of two arc-like sheets, the left and right sides of the two is provided with convex-concave button snap-in structure, and mutually fastening the back, to form an oral area be up-small and down-big circular cone tube, and the inside of circular cone tube cooperates with locating slot on the strut, the outside cooperates with the sleeve of glove rack, and the inside bore and the circular cone tube at these sleeve two ends are suitable.Adopt the rack of this structure, though can be according to the height between two the glove racks of needs adjusting that use, but dismounting is all pretty troublesome with assembling, at first need the sleeve of glove rack is separated with connector, to and then connector be splitted into two-part, it is moved to suitable position, fasten with strut, sleeve is suit with it again; In order to guarantee rack stability in use, sleeve needs connector is cooperated closely with positioning element.
Because at present in order to reduce cost, to reduce weight, reaching the attractive in appearance of moulding, many clients can buy plastic cement products, and plastic cement products elasticity is big, use the back yielding for a long time, especially resembles this shell solid of rotation of glove rack sleeve, after permanent the use, its inner chamber is variable big, with the tightness variation that cooperates of connector and strut, thereupon, the ability to bear of rack and stability thereof are influenced by it also can, reduce the reliability of rack, easily produced defectives such as loosening, not steady.
Adopt this structure, because connector is split type, two contact jaws are equipped with the convex-concave button, so the structure relative complex.During assembling, promptly the inner chamber fin of two arc sheets need be stuck in the locating slot on the strut, also the convex-concave button at its two ends will be snapped together, therefore accuracy and the molding precision that cooperatively interacts all had relatively high expectations, so cost also just increases relatively; And after the dismounting, because part is more scattered, easily lose, integrity is poor.
The model utility content
The purpose of this utility model aims to provide a kind of Rack connector with overall structure, easy to use, architecture advances that can adaptive various glove racks.
The Rack connector of the utility model architecture advances comprises fixed cover and setting sleeve, the two suit; Setting sleeve is the conical shell that can fasten, constitute by the two halves arc body, the rotating body that is linked to be of an end of two halves arc body, the other end fastens by the convex-concave button, the inwall of setting sleeve be provided with the rack strut on the fin that matches of groove; Fixed cover is the cylindrical shell of up-small and down-big band tapering.
The two halves arc body of described setting sleeve, the one end fuses by thin-walled.
The two halves arc body of described setting sleeve, the one end articulates and is integral.
Described setting sleeve bottom periphery is provided with some notched flanges, and the bottom of breach one side flange is provided with step; Its wall body is provided with outward and can strengthens and lock ring cover close-fitting rib dynamics, that have the angle of inclination.
Have additional the lock ring cover between fixed cover and setting sleeve, described lock ring cover is the cylinder of up-small and down-big band tapering, and the lower end oral area of its wall body is provided with flange, and the bottom of flange is provided with the hook that matches with setting sleeve breach number; Lock ring cover and setting sleeve suit, its hook inserts the rotation of setting sleeve breach, engages with the setting sleeve flange that has step, and fixed cover is sleeved on outside the lock ring cover.
Described lock ring overlaps its wall body and is provided with outward and can strengthens and fixed cover close-fitting rib dynamics, that have the angle of inclination.
Owing to though setting sleeve is made up of the two halves arc body, their rotating the fusing of an end, the other end cooperatively interacts by the convex-concave button, so still as a whole structure, and is convenient to the folding of setting sleeve again, during use, and ease of assembly and dismounting.
After adopting said structure, the utlity model has two kinds of operational versions: a kind of is to have additional the lock ring cover between fixed cover and setting sleeve, during assembling, the inwall fin of setting sleeve is buckled in the groove on the strut, and opening end is fastened and connected by the convex-concave button, then with lock ring cover and setting sleeve suit, pass the setting sleeve breach to linking up with, rotate the lock ring cover this moment, will link up with setting sleeve flange with the level to engage, and fixed cover is sleeved on this moment outside the lock ring cover to get final product again; When regulating glove rack height, only need to give power that makes progress of fixed cover, just it can be separated with the lock ring cover, and after the lock ring cover broken away from the constraint of fixed cover, can break away from the setting sleeve dismounting, after the convex-concave of setting sleeve is cramped out, can on support post, move, shift one's position; Another kind is that fixed cover and setting sleeve directly are used, and when needing to regulate the height of glove rack after the assembling, only needs to give power that makes progress of fixed cover, just it can be separated with setting sleeve, take out easily, and after setting sleeve broken away from the constraint of fixed cover, can on support post, move.Therefore the utlity model has simple in structure, be convenient to assembly and disassembly, repeatedly connect characteristics such as still firm after the dismounting.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the utility model embodiment one a three-dimensional exploded view;
Fig. 2 is the perspective view of looking up of the utility model embodiment one setting sleeve;
Fig. 3 is the perspective view of looking up of the utility model embodiment one lock ring cover;
Fig. 4 is the utility model embodiment two a three-dimensional exploded view;
Fig. 5 is the prior art structural representation.
Embodiment
Embodiment one, as Fig. 1, Fig. 2, shown in Figure 3, the Rack connector of the utility model architecture advances comprises fixed cover 1, lock ring cover 2 and setting sleeve 3; But setting sleeve 3 is the cylindrical shell of snap fastener strap tapering, constitute by two halves arc body 31,32, one end of two halves arc body 31,32 is connected as a single entity by thin-walled 33, the other end fastens by protruding 311, recessed 321, the inwall of setting sleeve 3 be provided with rack strut 4 on the fin 34 that matches of groove 41, bottom periphery is provided with the flange 35 of band breach 351, and the bottom of breach 351 1 side flanges is provided with step 352; Described lock ring cover 2 is the cylinder of up-small and down-big band tapering, and the lower end oral area of its wall body is provided with flange 21, and the bottom of flange 21 is provided with the hook 22 that matches with setting sleeve 3 breach 351 numbers; Lock ring cover 2 and setting sleeve 3 suits, its hook 22 inject 351 rotations of setting sleeve 3 breach, engage with the flange 35 of the setting sleeve 3 that has step 352, and fixed cover 1 is sleeved on outside the lock ring cover 2.
Described fixed cover 1 is the cylinder of up-small and down-big band tapering, and is fixedly installed on four edges on its glove rack 6 of rack, or several is set as required on glove rack 6; Setting sleeve 3 its wall bodies are provided with outward and can strengthen and lock ring cover close-fitting rib 36 dynamics, that have the angle of inclination; Lock ring cover 2 its wall bodies are provided with outward and can strengthen and fixed cover close-fitting rib 23 dynamics, that have the angle of inclination; Described strut 4 is provided with the concave-concave ring mark 42 of being convenient to confirm setting height(from bottom).
After adopting said structure, when fixed cover 1 intensity of glove rack 6 relatively poor, in use yielding, at this moment just need between the fixed cover 1 of setting sleeve 3 and glove rack 6, be provided with lock ring cover 2 and strengthen being connected, with the stability that strengthens rack and the life-span of use; Though and setting sleeve 3 is made up of two halves arc body 31,32, but their end is to link to each other by the thin body 33 with material, and it is one-body molded, the other end is detained by protruding 311, recessed 321 and is cooperatively interacted, therefore the thin body of still as a whole structure, and employing is connected as a single entity the two, promptly is convenient to the folding of setting sleeve 3, make it again to become one, be convenient to assembly and disassembly.During assembling, the inwall fin 34 of setting sleeve 3 is buckled in the groove 41 on the strut 4, opening end is fastened and connected by protruding 311, recessed 321, then lock ring cover 2 and setting sleeve 3 suits are passed setting sleeve 3 breach 351 until hook 22, rotate lock ring cover 2 this moment, to link up with 22 and engage, again fixed cover 1 is sleeved on lock ring cover 2 outer getting final product this moment with setting sleeve 3 flanges 35 with the level; When regulating glove rack 6 height, only need to give 1 one power that make progress of fixed cover, just it can be separated with lock ring cover 2, and after lock ring cover 2 broken away from the constraint of fixed cover 1, can break away from setting sleeve 3 dismountings, this advance protruding 311, recessed 321 of setting sleeve 3 cramped out after, can on strut 4, move, shift one's position.
Embodiment two, as shown in Figure 4, the Rack connector of the utility model architecture advances comprises fixed cover 1 and setting sleeve 3; But setting sleeve 3 is the cylindrical shell of snap fastener strap tapering, constitute by two halves arc body 31,32, one end of two halves arc body 31,32 is by thin-walled 33 be connected as a single entity (also can articulate mutually and be integral), the other end fastens by protruding 311, recessed 321 buttons, the inwall of setting sleeve 3 be provided with rack strut 4 on the fin 34 that matches of groove 41.Described fixed cover 1 is the cylindrical shell of up-small and down-big band tapering, and is fixedly installed on four edges on its glove rack 6 of rack, or several is set as required on glove rack 6; Setting sleeve 3 its wall bodies are provided with outward and can strengthen and lock ring cover close-fitting rib 36 dynamics, that have the angle of inclination;
After adopting said structure, if make the firm company of coupling and strut 4 tight when the fixed cover 1 of glove rack 6 has enough dynamics, when in use not yielding, it can be by setting sleeve 3 direct and strut 4 suits; Though and setting sleeve 3 is made up of two halves arc body 31,32, but their end is to link to each other by the thin body 33 with material, and it is one-body molded, the other end is detained by protruding 311, recessed 321 and is cooperatively interacted, therefore the thin body of still as a whole structure, and employing is connected as a single entity the two (or articulating mutually), promptly is convenient to the folding of setting sleeve 3, make it again to become one, be convenient to assembly and disassembly.During assembling, the inwall fin 34 of setting sleeve 3 is buckled in the groove 41 on the strut 4, opening end is fastened and connected by protruding 311, recessed 321, then fixed cover 1 suit with it; When regulating glove rack 6 height, only need to give 1 one power that make progress of fixed cover, just it can be separated with setting sleeve 3, and after setting sleeve 3 broken away from the constraint of fixed cover 1, can on strut 4 move after protruding 311, recessed 321 of setting sleeve 3 being cramped out this moment again, shifts one's position.
Claims (6)
1. the Rack connector of an architecture advances, it is characterized in that: the Rack connector of architecture advances comprises fixed cover and setting sleeve, the two suit; Setting sleeve is the conical shell that can fasten, constitute by the two halves arc body, rotating the fusing of an end of two halves arc body, the other end fastens by the convex-concave button, the inwall of setting sleeve be provided with the rack strut on the fin that matches of groove; Fixed cover is the cylindrical shell of up-small and down-big band tapering.
2. the Rack connector of architecture advances according to claim 1, it is characterized in that: the two halves arc body of described setting sleeve, the one end fuses by thin-walled.
3. the Rack connector of architecture advances according to claim 1 is characterized in that: the two halves arc body of described setting sleeve, the one end articulates and is integral.
4. the Rack connector of architecture advances according to claim 1, it is characterized in that: described setting sleeve bottom periphery is provided with some notched flanges, and the bottom of breach one side flange is provided with step;
5. the Rack connector of architecture advances according to claim 1, it is characterized in that: between fixed cover and setting sleeve, have additional the lock ring cover, the lock ring cover is the cylinder of up-small and down-big band tapering, the lower end oral area of its wall body is provided with flange, and the bottom of flange is provided with the hook that matches with setting sleeve breach number; Lock ring cover and setting sleeve suit, its hook inserts the rotation of setting sleeve breach, engages with the setting sleeve flange that has step, and fixed cover is sleeved on outside the lock ring cover.
6. the Rack connector of architecture advances according to claim 4 is characterized in that: described lock ring overlaps its wall body and is provided with outward and can strengthens and fixed cover close-fitting rib dynamics, that have the angle of inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214902 CN2608739Y (en) | 2003-01-21 | 2003-01-21 | Structure-improved shelf connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214902 CN2608739Y (en) | 2003-01-21 | 2003-01-21 | Structure-improved shelf connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2608739Y true CN2608739Y (en) | 2004-03-31 |
Family
ID=34159890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03214902 Expired - Fee Related CN2608739Y (en) | 2003-01-21 | 2003-01-21 | Structure-improved shelf connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2608739Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006047924A1 (en) * | 2004-11-05 | 2006-05-11 | Xiangming Li | Connector of shelf for laying goods |
| CN100413433C (en) * | 2004-11-05 | 2008-08-27 | 李向明 | Rack connector |
| WO2013163836A1 (en) * | 2012-05-02 | 2013-11-07 | 深圳市美之高实业发展有限公司 | Commodity shelf |
| CN105025753A (en) * | 2013-03-05 | 2015-11-04 | 河淳株式会社 | Coupling member and ready-to-assemble shelving that uses same |
| CN106640885A (en) * | 2016-11-15 | 2017-05-10 | 中国电力科学研究院 | Flange connection device and composite material electrical equipment with flange connection device |
-
2003
- 2003-01-21 CN CN 03214902 patent/CN2608739Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006047924A1 (en) * | 2004-11-05 | 2006-05-11 | Xiangming Li | Connector of shelf for laying goods |
| CN100413433C (en) * | 2004-11-05 | 2008-08-27 | 李向明 | Rack connector |
| WO2013163836A1 (en) * | 2012-05-02 | 2013-11-07 | 深圳市美之高实业发展有限公司 | Commodity shelf |
| CN105025753A (en) * | 2013-03-05 | 2015-11-04 | 河淳株式会社 | Coupling member and ready-to-assemble shelving that uses same |
| CN105025753B (en) * | 2013-03-05 | 2018-01-02 | 河淳株式会社 | Coupling member and the assembling frame using the coupling member |
| CN106640885A (en) * | 2016-11-15 | 2017-05-10 | 中国电力科学研究院 | Flange connection device and composite material electrical equipment with flange connection device |
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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: 20040723 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040723 Address after: Xi Bin Lu Xing bin 361006 Branch Trade and Industry Park in Fujian province Xiamen City apricot village district Patentee after: Laifutai (Xiamen) Plastic Product 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 |