CN103094000B - Button buckle with steel strap support - Google Patents
Button buckle with steel strap support Download PDFInfo
- Publication number
- CN103094000B CN103094000B CN201110331386.0A CN201110331386A CN103094000B CN 103094000 B CN103094000 B CN 103094000B CN 201110331386 A CN201110331386 A CN 201110331386A CN 103094000 B CN103094000 B CN 103094000B
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- Prior art keywords
- buckle
- steel disc
- kink
- disc support
- perforate
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Abstract
The invention provides a button buckle with a steel strap support. The buckle can be used for combination of two components, for example, the combination of a mobile phone keyboard and a mobile phone body. The button buckle with the steel strap support comprises a body and a hole, wherein the body is an elastic piece arranged on an edge of the steel strap support, a bending angle exists between the body and the steel strap support, the hole is located at any position of the body, the hole allows a structure matched with the buckle to be inserted into, and the body comprises a first bending portion which is formed by bending of a portion protruding from the body towards the inner side of the steel strap support. The button buckle benefits installation of the mobile phone keyboard, enables the mobile phone keyboard to be easily installed, and is not prone to deformation after being disassembled for many times.
Description
Technical field
The present invention relates to a kind of buckle, relate in particular to a kind of button buckle with steel disc support of mobile phone.
Background technology
The bar phone keyboard of most is all to adopt rear-loading type structure, please refer to Fig. 1, and wherein 10 is cell phone keyboard, but many times according to the specific (special) requirements of technique, has to keyboard to adopt muzzle-loading structure, please refer to Fig. 2, and wherein 20 is cell phone keyboard.Muzzle-loading press-key structure need to be done buckle and be buckled on fore shell in keyboard both sides, conventional design can be directly straight flange form by the local bending that needs buckle, forms straight flange buckle, please refer to Fig. 3, Fig. 4 and Fig. 5.Fig. 3 is the cell phone keyboard schematic diagram that adopts straight flange buckle, wherein, the 30th, cell phone keyboard, the 31,32,33, the 34th, the straight flange buckle of cell phone keyboard; Fig. 4 is the enlarged drawing of Fig. 3 buckle part A, wherein, the 301st, the body of buckle, the 302nd, the perforate of buckle, perforate 302 is positioned on body 301, and as can be seen from this figure, body 301 is straight flanges, there is no bending; Fig. 5 is the cutaway view after the cell phone keyboard of employing straight flange buckle is installed, wherein, the 50th, cell phone keyboard, the 501st, the body of buckle, the 502nd, the perforate of buckle, the 503rd, with the structure being clasped, such as corresponding raised structures on cellphone body.Many times thin for mobile phone is done, the support of button can adopt the form of steel disc, but steel disc is thinner harder, and the top of straight flange buckle is sharp edge, be difficult to buckle to be anchored to position, need to use instrument assembling smoothly, so repeatedly after dismounting, snap fit is easy to distortion.
Summary of the invention
In order to address the above problem, the invention provides a kind of button buckle with steel disc support of mobile phone.Buckle of the present invention is conducive to the installation of cell phone keyboard, can make it easily install, and repeatedly the rear buckle of dismounting is not yielding.
The invention provides a kind of button buckle with steel disc support, comprise body and perforate, described body is a shell fragment that is arranged at steel disc bracket edge, and and steel disc support between there is a bending angle, described perforate is positioned at described body optional position, described perforate allows to insert with the structure being clasped, and described body comprises the first kink, and described the first kink is that described body part from body top is bent to form to steel disc support inner side.
Described body comprises the second kink, and described the second kink is that described body part is bent to form to steel disc support outside, and described the second bending part is between described the first kink and described steel disc bracket edge.
A described perforate part is between described the first kink and the second kink, and another part is positioned on described the first kink.
Described perforate is between described the first kink and described the second kink.
Buckle body of the present invention from body top part to lateral buckling in support, in body end, form guide angle, like this, when this buckle coordinates with other structure, other structure can be easily by the guide effect of guide angle and is successfully slided into the perforate on body.Therefore, buckle of the present invention is conducive to the installation of cell phone keyboard, can make it easily install, and repeatedly the rear buckle of dismounting is not yielding.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of cell phone keyboard rear-loading type structure in prior art;
Fig. 2 is the schematic diagram of cell phone keyboard muzzle-loading structure in prior art;
Fig. 3 is the cell phone keyboard schematic diagram that in prior art, in cell phone keyboard muzzle-loading structure, buckle is straight flange;
Fig. 4 is the enlarged drawing of buckle part A in Fig. 3;
Fig. 5 is that the cell phone keyboard in Fig. 3 is installed to the cutaway view on mobile phone;
Fig. 6 is the steel disc support schematic diagram of the button buckle with steel disc support of first embodiment of the invention;
Fig. 7 is the enlarged drawing of buckle part B in Fig. 6;
Fig. 8 is the steel disc support schematic diagram of the button buckle with steel disc support of second embodiment of the invention;
Fig. 9 is the enlarged drawing of buckle part C in Fig. 8;
Figure 10 is the assembling schematic diagram of the button buckle with steel disc support of second embodiment of the invention;
Figure 11 is the enlarged drawing at D position in Figure 10;
Figure 12 is that the structure with the button buckle of steel disc support and cooperation with it of second embodiment of the invention is assembled complete schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of a kind of button buckle with steel disc support provided by the invention is elaborated.
Fig. 6 is the steel disc support schematic diagram of the button buckle with steel disc support of first embodiment of the invention, wherein, the 65th, steel disc support, the 61,62,63, the 64th, buckle, in figure, the enlarged drawing at B position please refer to Fig. 7.Please refer to Fig. 7, wherein, buckle 64 comprise buckle body 601, be positioned at perforate 602 and the first kink 604 on body.Body 601 is shell fragments that are arranged at steel disc support 65 edges, and and steel disc support 65 between there is a bending angle, the bending angle between body 601 and steel disc support 65 can be selected arbitrarily as required, in the present embodiment, this angle Selection is 90 degree; The first kink 604 is to be arranged at body 601 away from steel disc support 65 one end, and towards the crimp of steel disc support 65 inner sides.Herein, body 601 is to be arranged at steel disc support 65 edges, therefore the inner side of described steel disc support 65 should be obviously the side towards steel disc support 65 bodies.The length of the first kink 604, can select as required, and the bending angle between body 601 also can be selected as required, like this, at the first kink 604 places, form a guide angle, thereby to the structure with being clasped, the raised structures such as on cellphone body, plays guide effect; Perforate 602 is between the first kink 604 and steel disc bracket edge, allow to insert with the structure being clasped, such as the raised structures on cellphone body, buckle can be combined with the structure coordinating with it, the bore size of perforate 602 and the position on body 601 can suitably be selected as required, and perforate 602 also can be arranged on the junction of body 601 and the first kink 604.
According to the description of first embodiment of the invention, button buckle with steel disc support of the present invention, its body top forms a guide angle, the structure coordinating with it can successfully slide in perforate by the guide effect of guide angle, compare with straight flange buckle of the prior art, buckle of the present invention is installed easily, and need to not install by instrument, makes after buckle dismounting repeatedly of the present invention not yielding.
In the present invention, in order to save the shared interior of mobile phone space of buckle in the invention described above the first execution mode, increase the toughness of buckle simultaneously, so the second kink is set on buckle, described the second kink is that described body part is bent to form to steel disc support outside, herein, body is to be arranged at steel disc bracket edge, therefore the outside of described steel disc support should be obviously the side towards steel disc rack body, described the second bending part is between described the first kink and described steel disc bracket edge.
Fig. 8 is the steel disc support schematic diagram of the button buckle with steel disc support of second embodiment of the invention, wherein, the 85th, steel disc support, the 81,82,83, the 84th, buckle, in figure, the enlarged drawing at C position please refer to Fig. 9.Please refer to Fig. 9, wherein, buckle 84 comprises, the body 801 of buckle is positioned at perforate 802, the first kink 804, the second kinks 805 on body.Body 801 is shell fragments that are arranged at steel disc support 85 edges, and and steel disc support 85 between there is a bending angle, the bending angle between body 801 and steel disc support 85 can be selected arbitrarily as required, in the present embodiment, this angle Selection is 90 degree.The first kink 804 is to be arranged at body 801 away from steel disc support 85 one end, and towards the crimp of steel disc support 85 inner sides.Herein, body 801 is to be arranged at steel disc support 85 edges, therefore the inner side of described steel disc support 85 should be obviously the side towards steel disc support 85 bodies, the length of the first kink 804, can select as required, the bending angle between the first kink 804 and body 801 also can be selected as required.Like this, at the first kink 804 places, form a guide angle, thereby to the structure with being clasped, the raised structures such as on cellphone body, plays guide effect.The second kink 805, between the first kink 804 and the edge of steel disc support 85, is that body 801 parts are bent to form to steel disc support outside.Herein, body is to be arranged at steel disc bracket edge, therefore the outside of described steel disc support should be obviously the side towards steel disc rack body.The length of the second kink 805, can select as required, and the bending angle between the second kink 805 and body 801 also can be selected as required.Like this, on body 801, there is second kink 805 contrary with the first kink 804 overbending directions, because the overbending direction of two kinks is contrary, so, the space of the interior of mobile phone that the buckle of first embodiment of the invention is shared has just diminished, and two kink actings in conjunction, strengthen buckle toughness.
Perforate 802 allows the structure coordinating with buckle 84 to insert, such as the raised structures on cellphone body, buckle can be combined with the structure coordinating with it, generally, the optional position of perforate 802 between the first kink 804 and steel disc bracket edge, the bore size of perforate 802 and the position on body 801 can suitably be selected as required, in the present embodiment, please refer to Fig. 9, perforate 802 parts are between the first kink 804 and the second kink 805, and another part is positioned on the second kink 805.In the present invention, position of opening is not limited to this, such as position of opening can, between the first kink and the second kink, can be selected arbitrarily as required.
Figure 10 is the assembling schematic diagram of the button buckle with steel disc support of second embodiment of the invention, and wherein, 80 for the button of steel disc support, 86 pcb boards that are interior of mobile phone, and button buckle please refer to Figure 11 with the enlarged drawing of the position D of the structure coordinating with it.Please refer to shown in Figure 11,803 are and the structure being clasped, and such as the projection on cellphone body, the first kink 804 forms a guide angle when contacting with fastener matching structure 803, the structure combination that is beneficial to buckle and coordinates with it just can very easily be assembled under the effect of very little external force.Figure 12 is that the structure with the button buckle of steel disc support and cooperation with it of second embodiment of the invention is assembled complete schematic diagram.
In the second execution mode of the present invention, the first kink and the second bending are set on buckle body, the acting in conjunction of two bendings, make the not only easy structure with coordinating with it of buckle assemble but also can not take too much interior of mobile phone space, and, the toughness of buckle strengthens greatly, and repeatedly dismounting still can keep shape invariance.
As described above, in the present invention, the length of the first kink and the second bending, the position of the second bending, position and the size of perforate are arbitrarily, can need to select according to design.Other various structures that structure of label is not interior of mobile phone in figure, due to associated with object of the present invention little, so do not mark one by one at this.
Button buckle with steel disc support of the present invention, due to the effect of guide angle, its assembling is easier, and need not install by means of instrument, thus it is indeformable that buckle is repeatedly dismantled.Due to the existence of the second bending, make top first kink of buckle not take interior of mobile phone space, and can strengthen to a certain extent buckle toughness, make it not yielding.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. the button buckle with steel disc support, comprise body and perforate, described body is a shell fragment that is arranged at steel disc bracket edge, and and steel disc support between there is a bending angle, described perforate is positioned at described body optional position, described perforate allows to insert with the structure being clasped, it is characterized in that, described body comprises the first kink, described the first kink is that described body part from body top is bent to form to steel disc support inner side, described body comprises the second kink, described the second kink is that described body part is bent to form to steel disc support outside, and described the second bending part is between described the first kink and described steel disc bracket edge.
2. a kind of button buckle with steel disc support according to claim 1, is characterized in that, a described perforate part is between described the first kink and the second kink, and another part is positioned on described the first kink.
3. a kind of button buckle with steel disc support according to claim 1, is characterized in that, described perforate is between described the first kink and described the second kink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331386.0A CN103094000B (en) | 2011-10-27 | 2011-10-27 | Button buckle with steel strap support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331386.0A CN103094000B (en) | 2011-10-27 | 2011-10-27 | Button buckle with steel strap support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103094000A CN103094000A (en) | 2013-05-08 |
| CN103094000B true CN103094000B (en) | 2014-11-19 |
Family
ID=48206456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110331386.0A Expired - Fee Related CN103094000B (en) | 2011-10-27 | 2011-10-27 | Button buckle with steel strap support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103094000B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4250326A3 (en) * | 2019-06-28 | 2023-10-11 | Hytera Communications Corporation Limited | Button assembly and electronic device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4354901B2 (en) * | 2004-12-15 | 2009-10-28 | 株式会社東海理化電機製作所 | Engagement structure |
| JP4694517B2 (en) * | 2007-02-26 | 2011-06-08 | 京セラ株式会社 | Portable electronic devices |
| CN201219126Y (en) * | 2008-05-28 | 2009-04-08 | 比亚迪股份有限公司 | Portable charger |
| CN102118927A (en) * | 2009-12-30 | 2011-07-06 | 深圳富泰宏精密工业有限公司 | Shell assembly structure of portable electronic device |
-
2011
- 2011-10-27 CN CN201110331386.0A patent/CN103094000B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103094000A (en) | 2013-05-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20201027 |