CN204363117U - A kind of key chain with buckle-type touch-screen calculator - Google Patents
A kind of key chain with buckle-type touch-screen calculator Download PDFInfo
- Publication number
- CN204363117U CN204363117U CN201420725774.6U CN201420725774U CN204363117U CN 204363117 U CN204363117 U CN 204363117U CN 201420725774 U CN201420725774 U CN 201420725774U CN 204363117 U CN204363117 U CN 204363117U
- Authority
- CN
- China
- Prior art keywords
- clip
- housing
- buckle
- cavity
- touch
- 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 discloses a kind of key chain with buckle-type touch-screen calculator, comprise clip and movable button, movable button is hinged on clip, between clip and movable button, be provided with spring; Clip is provided with accommodating cavity, and the sidewall of accommodating cavity is provided with locating hole, and the accommodating cavity inwall of side relative to locating hole is provided with storage tank, and the inwall of storage tank is provided with holding mouth; In accommodating cavity, be provided with housing, the sidewall of housing is provided with positioning convex, and housing is provided with shell fragment, and shell fragment is positioned at storage tank, and shell fragment is provided with the buckle snapped onto in holding mouth; Housing has a cavity, and cavity has under shed and upper shed, be provided with at the edge of upper shed extend internally keep out flange; In cavity, be provided with touch-screen calculator, touch-screen calculator is kept out by keeping out flange; Clip is provided with LED.This structure can make key chain have the function of touch-screen calculator, and can reduce volume, is easy to carry.
Description
Technical field
The utility model relates to the key chain with touch-screen calculator.
Background technology
The application of key chain very extensive, and be with oneself.In actual life, the application of calculator is also many, particularly for going out as the people made business, has had calculator can be much convenient, fast, but has been generally the situation occurring leaving behind calculator.
Summary of the invention
In order to the function making key chain have touch-screen calculator, and can volume be reduced, be easy to carry, and the fixation of touch-screen calculator can be made again, be convenient to installation and removal, prevent the phenomenon leaving behind calculator, the utility model provides a kind of key chain with buckle-type touch-screen calculator.
For achieving the above object, a kind of key chain with buckle-type touch-screen calculator, comprises clip and movable button, and movable button is hinged on clip, between clip and movable button, be provided with spring; Clip is provided with accommodating cavity, and the sidewall of accommodating cavity is provided with locating hole, and the accommodating cavity inwall of side relative to locating hole is provided with storage tank, and the inwall of storage tank is provided with holding mouth; In accommodating cavity, be provided with housing, the sidewall of housing is provided with the positioning convex snapped onto in locating hole, and side relative with positioning convex on housing is provided with shell fragment, and described shell fragment is positioned at storage tank, and shell fragment is provided with the buckle snapped onto in holding mouth; Housing has a cavity, and cavity has under shed and upper shed, be provided with at the edge of upper shed extend internally keep out flange; In cavity, be provided with touch-screen calculator, described touch-screen calculator is kept out by keeping out flange; Clip is provided with LED installing hole, is provided with LED light source in installing hole, and LED light source shift knob is arranged on clip; LED light source and calculator use same battery.
Further, described shell fragment comprises linking arm and elastic sheet body, and one end of linking arm is connected with housing, and the other end of linking arm is connected with elastic sheet body, has gap between elastic sheet body and housing, and described buckle is arranged on the free end of elastic sheet body.
Further, clip is positioned at above holding mouth and is provided with breach.
The beneficial effects of the utility model are: because housing is arranged on clip by buckle, its touch-screen calculator is arranged in housing, and therefore, volume is little, and is easy to carry.Because housing is fixed in accommodating cavity by positioning convex and buckle, and housing has upper and lower opening, like this, first touch-screen calculator is put in cavity by under shed, then positioning convex is made to snap onto in locating hole, after buckle is corresponding with holding mouth position, as long as housing to be aligned the installation being pressed in accommodating cavity and can realizing touch-screen calculator, therefore, easy for installation, dismounting also facilitates, fixation, meanwhile, accommodating cavity also has the effect of location to housing.Because calculator and key chain, LED are integrated, therefore, the phenomenon forgetting band calculator can be prevented, there is illuminating effect simultaneously.Owing to being provided with breach, being then convenient to extracting tool and stretching into extrusion elastic body, make buckle depart from holding mouth, therefore, remove very convenient, maintenance also facilitates.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is exploded view of the present utility model.
Fig. 3 is the enlarged drawing of A in Fig. 2.
Fig. 4 is the structural representation of touch-screen calculator.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As depicted in figs. 1 and 2, the key chain of band buckle-type touch-screen calculator comprises clip 1 and movable button 2, and the lower end of movable button 2 is hinged on the lower end of clip 1 by jointed shaft 3, be provided with spring (not shown) between clip 1 and movable button 2; Key ring 4 is connected with, for wearing extension key in the lower end of clip 1.
As shown in Figures 2 and 3, clip 1 is provided with accommodating cavity 11, and the sidewall of accommodating cavity 11 is provided with locating hole (not shown), and the accommodating cavity inwall of side relative to locating hole is provided with storage tank 12, and the inwall of storage tank 12 is provided with holding mouth (not shown).Housing 5 is provided with in accommodating cavity 11, as shown in Figure 4, the sidewall of housing 5 is provided with the positioning convex 51 snapped onto in locating hole, side relative with positioning convex on housing 5 is provided with shell fragment 52, described shell fragment 52 comprises linking arm 521 and elastic sheet body 522, and one end of linking arm 521 is connected with housing 5, and the other end of linking arm 521 is connected with elastic sheet body 522, there is gap between elastic sheet body 522 and housing, be provided with buckle 53 at the middle part of elastic sheet body 522.Described shell fragment 52 is positioned at storage tank 12.Housing 5 has a cavity 55, and cavity 55 has under shed and upper shed, be provided with at the edge of upper shed extend internally keep out flange 56; In cavity, be provided with touch-screen calculator, described touch-screen calculator is kept out by keeping out flange.Described touch-screen calculator can be circular, also can be square.Clip is provided with LED installing hole, is provided with LED light source in installing hole, LED light source shift knob is arranged on clip; LED light source and calculator use same battery.
In the present embodiment, because housing is arranged on clip by buckle, its touch-screen calculator is arranged in housing, and therefore, volume is little, and is easy to carry.Because housing is fixed in accommodating cavity by positioning convex and buckle, and housing has upper and lower opening, like this, first touch-screen calculator is put in cavity by under shed, then positioning convex is made to snap onto in locating hole, after buckle is corresponding with holding mouth position, as long as housing to be aligned the installation being pressed in accommodating cavity and can realizing touch-screen calculator, therefore, easy for installation, dismounting also facilitates, fixation, meanwhile, accommodating cavity also has the effect of location to housing.
In order to housing 5 being taken out in accommodating cavity, as shown in Figure 3, clip 1 is positioned at above holding mouth and is provided with breach 13.
Claims (3)
1. the key chain with buckle-type touch-screen calculator, comprises clip and movable button, and movable button is hinged on clip, between clip and movable button, be provided with spring; It is characterized in that: clip is provided with accommodating cavity, the sidewall of accommodating cavity is provided with locating hole, and the accommodating cavity inwall of side relative to locating hole is provided with storage tank, and the inwall of storage tank is provided with holding mouth; In accommodating cavity, be provided with housing, the sidewall of housing is provided with the positioning convex snapped onto in locating hole, and side relative with positioning convex on housing is provided with shell fragment, and described shell fragment is positioned at storage tank, and shell fragment is provided with the buckle snapped onto in holding mouth; Housing has a cavity, and cavity has under shed and upper shed, be provided with at the edge of upper shed extend internally keep out flange; In cavity, be provided with touch-screen calculator, described touch-screen calculator is kept out by keeping out flange; Clip is provided with LED installing hole, is provided with LED light source in installing hole, and LED light source shift knob is arranged on clip; LED light source and calculator use same battery.
2. the key chain of band buckle-type touch-screen calculator according to claim 1, it is characterized in that: described shell fragment comprises linking arm and elastic sheet body, one end of linking arm is connected with housing, the linking arm other end is connected with elastic sheet body, have gap between elastic sheet body and housing, described buckle is arranged on the free end of elastic sheet body.
3. the key chain of band buckle-type touch-screen calculator according to claim 1 and 2, is characterized in that: be positioned on clip above holding mouth and be provided with breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725774.6U CN204363117U (en) | 2014-11-28 | 2014-11-28 | A kind of key chain with buckle-type touch-screen calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725774.6U CN204363117U (en) | 2014-11-28 | 2014-11-28 | A kind of key chain with buckle-type touch-screen calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204363117U true CN204363117U (en) | 2015-06-03 |
Family
ID=53319383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725774.6U Expired - Fee Related CN204363117U (en) | 2014-11-28 | 2014-11-28 | A kind of key chain with buckle-type touch-screen calculator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204363117U (en) |
-
2014
- 2014-11-28 CN CN201420725774.6U patent/CN204363117U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150603 Termination date: 20151128 |