CN105078050A - Part for folding - Google Patents
Part for folding Download PDFInfo
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- CN105078050A CN105078050A CN201510572700.2A CN201510572700A CN105078050A CN 105078050 A CN105078050 A CN 105078050A CN 201510572700 A CN201510572700 A CN 201510572700A CN 105078050 A CN105078050 A CN 105078050A
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- folding
- connecting portion
- folding part
- connection body
- limiting section
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Abstract
The invention discloses a part for folding. The part for folding comprises a first connecting part for connecting an article to be folded, a clamping part arranged under the first connecting part, and a second connecting part and a limiting part which are arranged at the lower end of the clamping part. According to the part for folding, the article to be folded is connected and fastened by the first connecting part and further fixed by the clamping part; another part for folding is connected by virtue of the second connecting part; afterwards the limiting part is used for limiting the folding of the part for folding, and then the folding function is achieved. The part for folding is simple in structure, convenient to install, low in production cost, and prevented from damaging the original use functions of the article to be folded.
Description
Technical field
The present invention relates to folding device field, particularly a kind of for folding part.
Background technology
In current life, the mankind more and more pursue efficiently, not merely the efficiency of work, also has the service efficiency of article, even the space of life staying idle at home also will use efficiently, and how to realize effective use and become a scabrous problem, such as chair, every household has, require comfortable during use, not think again when not using to take up room, one most is in the market all not folding, namely family is brought into, just must there is its volume, not collapsible, very inconvenient, also many Novel chairs are had to be invented in recent years, if notification number is CN204393882U(2015-06-17) chair of disclosed a kind of falling-resistant, add U-shaped support bar to prevent from falling down, although U-shaped support bar can shrink, but the taking up room or can not reduce of overall chair, and although combination chair on the market can carry out dismounting minimizing floor space, but assembling and disassembling is loaded down with trivial details, also also can lose part because of carelessness when assembling and disassembling, inconvenience very.
Summary of the invention
The object of the invention is to solve the problem, provide a kind of and go in chair for folding part, install just rear and chair one, there will not be the omission of part to manifest, and can reduce floor space, it is very convenient to use.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
For a folding part, it comprises the first connecting portion for connecting folded articles, is arranged at the screens portion below described first connecting portion, and is arranged at the second connecting portion and the limiting section of described screens subordinate end.
This programme is connected by the first connecting portion and fixed needs folding article, further strengthen fixing to needing folding article to do by screens portion again, another is connected for folding part by the second connecting portion, then spacing to what fold for folding part by limiting section, product can be made to complete folder function, and structure of the present invention is simple, easy for installation, production cost is low, and can not damage the original using function needing folded articles when using.
As preferably, described first connecting portion side is C font, and described C font top is provided with the fixed part for fixing required folded articles further, described C glyph edges two ends are thinner, middle part is thicker, is conducive to the folding of folded articles like this, is conducive to stressed and not easily causes article mechanical damage.
As preferably, described fixed part is arc convex, and the setting of described arc convex fixingly needs folded article in order to auxiliary, such as can carry out drift bolt in described arc convex portion and fix article.
As preferably, described screens portion is a solid, has a toroidal cavity in the middle of described solid, and the setting of described toroidal cavity needs folded article to fix, and what the article making to fold can be firm is fixing, thus realizes the effect of safe handling.
As preferably, described second connecting portion comprises connection body, and be arranged on described connection body for being fixedly connected with another passage for folding part, described channel setting connects body central in described second, after making two to connect for folding part, passage can intercommunication, thus realizes fixed function.
As preferably, the side that described connection body deviates from described limiting section is arranged at curved surface, described connection body top is the combination of inclined-plane and cambered surface, described curved surface and arranging of described cambered surface are all adopt wedge angle to be that the stress produced is concentrated to weaken, and described curved surface and arranging of described cambered surface can increase overall intensity, and be not easy to damage setter, the setting of described cambered surface facilitates rotary folding especially.
As preferably, the setting that the camber line that the curve at described cambered surface edge is diminished gradually by radius forms described radius of curvature is the convenient rotary folding connecting body.
As preferably, described passage runs through described connection body, is provided with screw thread in described passage, and the setting of described screw thread is in order to be fixedly linked two for folding part, is realize folding function for folding part.
As preferably, described limiting section is a solid, the part on the corresponding described connection body inclined-plane of described solid upper surface level is set to inclined-plane, and the part of the corresponding described connection body cambered surface of described solid upper surface level is set to the plane parallel with bottom surface, described in.
As preferably, described passage is higher than described limiting section, and described passage is located at described limiting section vertical direction, for connecting another for folding part, makes can realize for folding part the function that folds.
In sum, the present invention has following beneficial effect:
1. provided by the invention a kind of for folding part, structure is simple, easy for installation, and can be used in any one and want, on the article that fold, to realize the effect of folding storage.
2. a kind of part for folding provided by the invention, production cost is low, and convenient processing, can sell as independent part, also can be used in commodity and together sell, and increases the function of commodity, has good market.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is structural representation of the present invention;
Fig. 4 is structural representation of the present invention;
Fig. 5 is structural representation of the present invention;
1-first connecting portion in figure, 2-screens portion, 3-second connecting portion, 4-limiting section, 11-fixed part, 31-connects body, 32-passage.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of for folding part, it comprises the first connecting portion 1 for connecting folded articles, is arranged at the screens portion 2 below the first connecting portion 1, and is arranged at the second connecting portion 3 and the limiting section 4 of lower end, screens portion 2.
This programme is connected by the first connecting portion 1 and fixes the folding article of needs, further strengthen fixing to needing folding article to do by screens portion 2 again, another is connected for folding part by the second connecting portion 3, then spacing to what fold for folding part by limiting section 4, product can be made to complete folder function, and structure of the present invention is simple, easy for installation, production cost is low, and can not damage the original using function needing folded articles when using.
First connecting portion 1 side is C font, and fixed part 11, the C glyph edges two ends that C font top is provided with for fixing required folded articles are further thinner, and middle part is thicker, is conducive to the folding of folded articles like this, is conducive to stressed and not easily causes article mechanical damage.
Fixed part 11 is arc convex, and the setting of arc convex is in order to auxiliary fixing needs folded article, such as can carry out drift bolt in arc convex portion and fix article.
Screens portion 2 is a solid, has a toroidal cavity in the middle of solid, and the setting of toroidal cavity needs folded article to fix, and what the article making to fold can be firm is fixing, thus realizes the effect of safe handling.
Second connecting portion 3 comprises and connects body 31, and be arranged at connect on body 31 for being fixedly connected with another passage 32 for folding part, passage 32 is arranged at the second connection body 3 center, after making two to connect for folding part, passage 32 can intercommunication, thus realizes fixed function.
The side that connection body 31 deviates from limiting section 4 is arranged at curved surface, connect the combination that body 31 top is inclined-plane and cambered surface, curved surface and arranging of cambered surface are all adopt wedge angle to be that the stress produced is concentrated to weaken, and curved surface and arranging of cambered surface can increase overall intensity, and be not easy to damage setter, the setting of cambered surface facilitates rotary folding especially.
The setting that the camber line that the curve at cambered surface edge is diminished gradually by radius forms radius of curvature is the convenient rotary folding connecting body 31.
Passage 32 runs through and connects body 31, is provided with screw thread in passage 32, and the setting of screw thread is in order to be fixedly linked two for folding part, is realize folding function for folding part.
Limiting section 4 is a solid, and the part that solid upper surface level correspondence connects body 31 inclined-plane is set to inclined-plane, and the part that solid upper surface level correspondence connects body 31 cambered surface is set to the plane parallel with bottom surface.
Passage 32 is higher than limiting section 4, and passage 32 is located at limiting section 4 vertical direction, for connecting another for folding part, makes the part for folding can realize the function folded.
When using this part, the folded article of needs are only needed to assign in the screens portion 2 of two parts respectively by the first connecting portion 1, connect two parts again and can complete installation, the present invention not only installs simple and convenient, but also can not affect the using function of existing product.
Claims (10)
1. the part for folding, it is characterized in that: it comprises the first connecting portion (1) for connecting folded articles, be arranged at the screens portion (2) of described first connecting portion (1) below, and be arranged at the second connecting portion (3) and the limiting section (4) of described screens portion (2) lower end.
2. a kind of part for folding according to claim 1, is characterized in that: described first connecting portion (1) side is C font, and described C font top is provided with the fixed part (11) for fixing required folded articles further.
3. according to claim 2 a kind of for folding part, it is characterized in that: described fixed part (11) is arc convex.
4. a kind of part for folding according to claim 1, is characterized in that: described screens portion (2) is a solid having a toroidal cavity in the middle of described solid.
5. according to claim 1 a kind of for folding part, it is characterized in that: described second connecting portion (3) comprises and connects body (31), and be arranged on described connection body (31) for being fixedly connected with another passage (32) for folding part.
6. according to claim 5 a kind of for folding part, it is characterized in that: the side that described connection body (31) deviates from described limiting section (4) is arranged at curved surface, described connection body (31) top is the combination of inclined-plane and cambered surface.
7. according to claim 6 a kind of for folding part, it is characterized in that: the camber line that the curve at described cambered surface edge is diminished gradually by radius is formed.
8. according to claim 5 a kind of for folding part, it is characterized in that: described passage (32) runs through described connection body (31), and described passage is provided with screw thread in (32).
9. according to claim 1 a kind of for folding part, it is characterized in that: described limiting section (4) is a solid, the part on corresponding described connection body (31) inclined-plane of described solid upper surface level is set to inclined-plane, and the part of corresponding described connection body (31) cambered surface of described solid upper surface level is set to the plane parallel with bottom surface.
10. according to claim 1 a kind of for folding part, it is characterized in that: described passage (32) is higher than described limiting section (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572700.2A CN105078050A (en) | 2015-09-10 | 2015-09-10 | Part for folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572700.2A CN105078050A (en) | 2015-09-10 | 2015-09-10 | Part for folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105078050A true CN105078050A (en) | 2015-11-25 |
Family
ID=54560072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510572700.2A Pending CN105078050A (en) | 2015-09-10 | 2015-09-10 | Part for folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105078050A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030193231A1 (en) * | 2002-03-27 | 2003-10-16 | Delta Tooling Co., Ltd. | Seat structure |
| JP2011079436A (en) * | 2009-10-07 | 2011-04-21 | Ts Tech Co Ltd | Folding table |
| CN202653616U (en) * | 2012-04-23 | 2013-01-09 | 东莞市星之光家具制品有限公司 | Portable adhesive tape type chair capable of being folded, stored and stretched |
| CN202714529U (en) * | 2012-07-09 | 2013-02-06 | 丹阳市巨贸康健器材有限公司 | Folding backrest device |
| CN104814615A (en) * | 2015-05-15 | 2015-08-05 | 黄依群 | Chair with foldable backrest |
| CN104824996A (en) * | 2015-05-15 | 2015-08-12 | 黄依群 | Folding chair |
| CN204950148U (en) * | 2015-09-10 | 2016-01-13 | 黄依群 | Be used for folding part |
-
2015
- 2015-09-10 CN CN201510572700.2A patent/CN105078050A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030193231A1 (en) * | 2002-03-27 | 2003-10-16 | Delta Tooling Co., Ltd. | Seat structure |
| JP2011079436A (en) * | 2009-10-07 | 2011-04-21 | Ts Tech Co Ltd | Folding table |
| CN202653616U (en) * | 2012-04-23 | 2013-01-09 | 东莞市星之光家具制品有限公司 | Portable adhesive tape type chair capable of being folded, stored and stretched |
| CN202714529U (en) * | 2012-07-09 | 2013-02-06 | 丹阳市巨贸康健器材有限公司 | Folding backrest device |
| CN104814615A (en) * | 2015-05-15 | 2015-08-05 | 黄依群 | Chair with foldable backrest |
| CN104824996A (en) * | 2015-05-15 | 2015-08-12 | 黄依群 | Folding chair |
| CN204950148U (en) * | 2015-09-10 | 2016-01-13 | 黄依群 | Be used for folding part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |