CN202714383U - Draw bar fixing structure of shopping basket - Google Patents
Draw bar fixing structure of shopping basket Download PDFInfo
- Publication number
- CN202714383U CN202714383U CN2012203153560U CN201220315356U CN202714383U CN 202714383 U CN202714383 U CN 202714383U CN 2012203153560 U CN2012203153560 U CN 2012203153560U CN 201220315356 U CN201220315356 U CN 201220315356U CN 202714383 U CN202714383 U CN 202714383U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- draw bar
- jockey
- basket body
- basket
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a draw bar fixing structure of a shopping basket. The shopping basket comprises a basket body and a draw bar. The draw bar fixing structure comprises a connecting device which is used for connecting the basket body with the draw bar. The draw bar fixing structure additionally comprises an elastic limiting device. The elastic limiting device is used for limiting the connecting device to prevent the draw bar from being disconnected from the basket body. The shopping basket with the draw bar fixing structure is convenient to assemble, and even under the situations that the basket body accidentally topples over and the draw bar is distorted, the draw bar is not apt to be damaged and/or fall off. Besides, if the draw bar arrives at the end of the service life and is needed to be replaced, a user can conveniently disassemble the limiting device to replace the draw bar or other parts. The later-stage maintenance cost of the shopping basket is lower.
Description
Technical field
The utility model relates to shopping basket, is specifically related to the shopping basket with pull bar.
Background technology
In the existing shopping basket, the modes such as pull bar generally is bolted with the basket body, hinged or riveted joint are connected, as to authorize publication number be to disclose a kind of band shopping basket with pull rod that drags in the patent of US2008309036A1, and wherein, pull bar and basket body pass through rivet.Yet the connected mode of the pull bar of existing shopping basket and basket body exists problems.At first, the pull bar of existing shopping basket produces distortion in use easily, cause the connecting portion of pull bar and basket body fragile, thereby shopping basket can't use, particularly when shopping basket loads more article, the basket body tilts or topples under turning or other fortuitous events, if still hold pull bar this moment, then the hinge point of pull bar and basket body is just damaged because of distortion easily.
Secondly, in the existing shopping basket, when the basket body was connected by riveting method or bolt with pull bar, the assembling mode was to rivet after pull bar and rivet or bolt and basket body three is spacing by frock simultaneously or be threaded, whole assembling process all relates to basket body and pull bar, consuming time and consumption power.
And, in the existing shopping basket, there is certain rising height riveted joint position (the particularly riveted joint position on the basket body inwall) at shopping basket, and handle corresponds to the interference position of riveted joint projection when droping to the ground and need to leave the space, therefore handle need to be provided with a breach because avoiding this projection, long-pending the reducing of partial cross-section that causes handle, intensity reduces, and then affected to a certain extent service life of shopping basket, and the breach of the projection position of riveted joint and handle also has influence on the outward appearance of shopping basket.
In addition, when pull bar or connector damage, it is relatively more difficult to repair or change impaired parts, and maintenance cost is higher.
The utility model content
Based on existing deficiency, the utility model purpose provides a kind of pull bar fixed structure of shopping basket, so that in use, even the fortuitous event lower link that the basket body is toppled over distortion, pull bar also is not easy to damage or come off, and can not affect service life, the intussusception rate of shopping basket, and is easy to assembly.
For achieving the above object, the utility model provides a kind of pull bar fixed structure of shopping basket, described shopping basket comprises basket body and pull bar, described pull bar fixed structure comprises for the jockey that connects basket body and pull bar, it is characterized in that: described pull bar fixed structure also comprises elastic limit device, and described elastic limit device is used for described jockey is carried out spacing to prevent that described pull bar from throwing off from described basket body.
Preferably, described pull bar is provided with the jockey installing hole, and described basket body is provided with pull bar installing hole and stopping means installing hole, and described jockey installing hole is used for installing described jockey, and described stopping means installing hole is used for installing described elastic limit device.
In one preferred embodiment, described jockey is made of rivet.
In another preferred embodiment, described jockey is made of screw bolt and nut.
Preferably, described elastic limit device is to comprise base plate and from the member of two outstanding C shape shell fragments of described base plate, described two C shape shell fragments are used for carrying out spacing to described jockey.
Preferably, described elastic limit device be comprise base plate, from outstanding two the C shape shell fragments of described base plate and from the member of the outstanding limited post of described base plate, described two C shape shell fragments are used for carrying out spacing to described jockey.
Preferably, described stopping means is made of plastics.
In the shopping basket pull bar fixed structure of the present utility model, because basket body, pull bar and stopping means three produce mutually spacing simultaneously, therefore no matter be at the use state or in superposed state, even basket body accident is toppled over or the situation lower link distortion such as inclination, pull bar is not fragile and/or come off yet.And since the position that corresponds to link position of the inwall of basket body without projection, therefore handle does not need to be provided with a breach for avoiding this projection, so also can improve the intensity of handle, and then improve to a certain extent the service life of shopping basket, and improve the outward appearance of shopping basket.In addition, owing in the assembling process, when connector is assembled into pull bar, do not relate to the basket body, therefore easy to assembly.In addition, when pull bar or jockey damage, can be easily by taking out stopping means so that pull bar is connected with the disengagement of basket body, so maintenance cost is low.
Description of drawings
Fig. 1 is the exploded perspective view that is provided with according to the shopping basket of the first embodiment of pull bar fixed structure of the present utility model;
Fig. 2 illustrates the exploded perspective view of the shopping basket of the Fig. 1 in the assembling process;
Fig. 3 and Fig. 4 are the stereograms of the shopping basket of assembling Fig. 1 after finishing, illustrate respectively when using and the structure when stacking;
Fig. 5 illustrates the stereogram of the shopping basket of the Fig. 1 after assembling is finished, and biopsy cavity marker devices is to illustrate the structure of connecting portion;
Fig. 6 is the enlarged drawing of local A among Fig. 5;
Fig. 7 a is the structural perspective of an embodiment of the stopping means among Fig. 1;
Fig. 7 b is the structural perspective for another embodiment of the stopping means of pull bar fixture of the present utility model;
Fig. 8 is the exploded perspective view that is provided with according to the shopping basket of the second embodiment of pull bar fixed structure of the present utility model;
Fig. 9 illustrates the exploded perspective view of the shopping basket of the Fig. 8 in the assembling process;
Figure 10 illustrates the stereogram of the shopping basket of the Fig. 8 after assembling is finished, and biopsy cavity marker devices is to illustrate the structure of connecting portion; And
Figure 11 is the enlarged drawing of local B among Figure 10.
The specific embodiment
Below with reference to accompanying drawing preferred embodiment of the present utility model is elaborated, in order to clearlyer understand the purpose of this utility model, characteristics and advantage.It should be understood that embodiment shown in the drawings is not the restriction to the utility model scope, and just for the connotation of technical solutions of the utility model is described.
Fig. 1-7 illustrates the first embodiment according to the fixed structure of thing basket pull bar of the present utility model and basket body.As shown in Figure 1, shopping basket 100 comprises basket body 1, handle 2, pull bar 3, jockey 41,42, stopping means 5 and castor 7.Basket body 1, handle 2 and pull bar 3 are generally working of plastics, are made by high strength plastic materials.Pull bar is provided with jockey installing hole 31.Jockey 41,42 is used for pull bar 3 is connected to basket body 1, and in the present embodiment, jockey is made of rivet 41 and packing ring 42.Stopping means 5 is used for after pull bar 3 is connected on the basket body 1, jockey is carried out spacing, prevents that pull bar 3 is connected with 1 disengagement of basket body.Stopping means 5 is generally working of plastics.
As shown in Figure 2, during assembling, at first rivet 41 passes the jockey installing hole 31 of pull bar 3, and adds upper gasket 42 and pull bar 3 riveted joints.After riveted joint is finished, between the madial wall of packing ring 42 and pull bar 3, leave gap S.Next, in the pull bar installing hole 11 on the pull bar 3 after the riveted joint and the jockey insertion basket body 1, then stopping means 5 is inserted stopping means installing hole 12(referring to Fig. 6, hereinafter with more detailed description) in, so that stopping means 5 snaps in gap S and clamp rivet 41, prevent that pull bar from coming off thereby cooperate with rivet 41.
Fig. 7 a illustrates the structural perspective of stopping means 5.Shown in Fig. 7 a, stopping means 5 comprises base plate 51, from outstanding two the C shape shell fragments 52 of base plate 51 and from the outstanding limited post 53 of base plate 51.Shell fragment 52 is provided with C shape limiting section 52a and hook-shaped location division 52b, when stopping means 5 was fit into stopping means installing hole 12, limiting section 52a snapped in the part between the S of gap of rivet 41, thereby carried out spacing to rivet 41, and then pull bar 3 is carried out spacing, prevent that pull bar from coming off.The arc radius of C shape limiting section 52a hingedly is complementary to clamp securely rivet 41 with the diameter of rivet 41.Limited post 53 is used for rivet 41 was carried out through a step spacing, and is used for guaranteeing that the C shape limiting section 52a of stopping means 5 is clipped in rivet 41.
It is pointed out that in the present embodiment that stopping means 5 is not limited to said structure, but can adopt well known by persons skilled in the art or availablely after reading this specification can carry out spacing member to rivet (or pull bar).For example, shown in Fig. 7 b, stopping means 5 comprises base plate 55 and two C shape shell fragments 56 giving prominence to from base plate.In when assembling, C shape shell fragment snaps in the rivet 41, thereby realizes spacing to rivet 41.
Fig. 5 and Fig. 6 illustrate assembling finish after, the structure cutaway view of pull bar 3 and the junction of basket body 1.As shown in Figure 6, after the installation, the teamed rivet 41 of C shape limiting section 52a of stopping means 5, hook-shaped location division 52b is on the wall of basket body 1.This moment, basket body 1, pull bar 3 and stopping means 5 threes produced mutually spacingly simultaneously, realized that the high strength that pull bar 3 is connected with the basket body connects.
In above-described embodiment, because basket body 1, pull bar 3 and stopping means 5 threes produce mutually spacing simultaneously, therefore no matter be at the use state or in superposed state, even basket body accident is toppled over or the situation lower link distortion such as inclination, pull bar is not fragile and/or come off yet.And since the position that corresponds to link position of the inwall of basket body 1 without projection, therefore handle does not need to be provided with a breach for avoiding this projection, so can improve the intensity of handle 2, and then improve to a certain extent the service life of shopping basket, and improve the outward appearance of shopping basket.In addition, owing in the assembling process, when connector is assembled into pull bar, do not relate to the basket body, therefore easy to assembly.In addition, when pull bar or jockey damage, can be easily by taking out stopping means so that pull bar is connected with the disengagement of basket body, so maintenance cost is low.
The second embodiment of the shopping basket that is provided with pull bar fixed structure of the present utility model is shown such as Fig. 8-11.The difference of present embodiment and the first embodiment is jockey, and all the other are identical, thus at this no longer to all the other structures, such as basket body 1, handle 2, pull bar 3 and stopping means 5 etc. is described in detail.
In the present embodiment, syndeton comprises bolt 61, nut 62 and packing ring 63.During assembling, bolt 61 passes the jockey installing hole 31 of pull bar 3, and it is fixing with pull bar 3 to add upper gasket 63 usefulness nuts 62.Pull bar 3 leaves gap S1 after assembling with jockey between bolt head and pull bar inwall.
Then the pull bar 3 after will assembling and jockey insert the pull bar installing hole 11 of basket body 1 together, and bolt head is inner towards the basket body.Next, reinstall stopping means 5, utilize the cylindrical of the part between the S1 of gap of the teamed bolt 61 of shell fragment of stopping means 5.At this moment, pull bar, basket body and stopping means three produce mutually spacing simultaneously, realize that the high strength that pull bar 3 is connected with the basket body connects.
Adopt the shopping basket of this pull bar fixed structure in use, even the fortuitous event lower link of toppling at basket body distortion, pull bar is not fragile and come off yet.
To sum up, use the shopping basket of pull bar fixed structure of the present utility model easy to assembly, even and the fortuitous event lower link of toppling at basket body distortion, pull bar is not fragile and/or come off yet.In addition, reach need change service life the time such as pull bar, the user can remove stopping means easily voluntarily, the pull bar that more renews or remaining part, and the later maintenance cost of shopping basket is lower.In addition, improve the service life according to shopping basket of the present utility model.
Below described preferred embodiment of the present utility model in detail, but it will be appreciated that, after having read above-mentioned instruction content of the present utility model, those skilled in the art can make various changes or modifications the utility model.These equivalent form of values fall within the application's appended claims limited range equally.
Claims (7)
1. the pull bar fixed structure of a shopping basket, described shopping basket comprises basket body and pull bar, described pull bar fixed structure comprises for the jockey that connects basket body and pull bar, it is characterized in that: described pull bar fixed structure also comprises elastic limit device, and described elastic limit device is used for described jockey is carried out spacing to prevent that described pull bar from throwing off from described basket body.
2. pull bar fixed structure as claimed in claim 1, it is characterized in that: described pull bar is provided with the jockey installing hole, described basket body is provided with pull bar installing hole and stopping means installing hole, described jockey installing hole is used for installing described jockey, and described stopping means installing hole is used for installing described elastic limit device.
3. pull bar fixed structure as claimed in claim 1, it is characterized in that: described jockey is made of rivet.
4. pull bar fixed structure as claimed in claim 1, it is characterized in that: described jockey is made of screw bolt and nut.
5. such as each described pull bar fixed structure among the claim 1-4, it is characterized in that: described elastic limit device is to comprise base plate and from the member of two outstanding C shape shell fragments of described base plate, described two C shape shell fragments are used for carrying out spacing to described jockey.
6. such as each described pull bar fixed structure among the claim 1-4, it is characterized in that: described elastic limit device be comprise base plate, from outstanding two the C shape shell fragments of described base plate and from the member of the outstanding limited post of described base plate, described two C shape shell fragments are used for carrying out spacing to described jockey.
7. pull bar fixed structure as claimed in claim 1, it is characterized in that: described stopping means is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203153560U CN202714383U (en) | 2012-06-29 | 2012-06-29 | Draw bar fixing structure of shopping basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203153560U CN202714383U (en) | 2012-06-29 | 2012-06-29 | Draw bar fixing structure of shopping basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202714383U true CN202714383U (en) | 2013-02-06 |
Family
ID=47616237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203153560U Withdrawn - After Issue CN202714383U (en) | 2012-06-29 | 2012-06-29 | Draw bar fixing structure of shopping basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202714383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726922A (en) * | 2012-06-29 | 2012-10-17 | 上海鸿润科技有限公司 | Shopping basket drawbar fixing structure and installation method thereof |
| USD959146S1 (en) * | 2020-10-29 | 2022-08-02 | DasDa ug | Portion of a shopping bag |
-
2012
- 2012-06-29 CN CN2012203153560U patent/CN202714383U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102726922A (en) * | 2012-06-29 | 2012-10-17 | 上海鸿润科技有限公司 | Shopping basket drawbar fixing structure and installation method thereof |
| CN102726922B (en) * | 2012-06-29 | 2014-11-05 | 上海鸿研物流技术有限公司 | Shopping basket drawbar fixing structure and installation method thereof |
| USD959146S1 (en) * | 2020-10-29 | 2022-08-02 | DasDa ug | Portion of a shopping bag |
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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: SHANGHAI HONGYAN LOGISTICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI HONGRUN SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20131119 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131119 Address after: 200233 Shanghai, Tianlin Road, No. 487, building 1105, room 20, No. Patentee after: SHANGHAI HONGYAN LOGISTICS TECHNOLOGY CO., LTD. Address before: 200233, room 20, building 487, No. 1106, Xuhui District, Shanghai, Tianlin Road Patentee before: Shanghai Hongrun Science and Technology Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130206 Effective date of abandoning: 20141105 |
|
| RGAV | Abandon patent right to avoid regrant |