CN103050307A - Brake button of wireless positioning vehicle-mounted terminal - Google Patents
Brake button of wireless positioning vehicle-mounted terminal Download PDFInfo
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- CN103050307A CN103050307A CN2012102642422A CN201210264242A CN103050307A CN 103050307 A CN103050307 A CN 103050307A CN 2012102642422 A CN2012102642422 A CN 2012102642422A CN 201210264242 A CN201210264242 A CN 201210264242A CN 103050307 A CN103050307 A CN 103050307A
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Abstract
The invention discloses a brake button of a wireless positioning vehicle-mounted terminal, and the brake button comprises a key and a key fixing piece which is fixedly arranged on the outer shell (3) of the vehicle-mounted terminal; the key comprises an elastic pressing piece (1) and a hard pressure bearing piece (2); one end surface of the elastic pressing piece (1) is protruded to form a sleeve column (11); the hard pressure bearing piece (2) is provided with a sleeve hole (21); the sizes and the shapes of the sleeve hole (21) and the sleeve column (11) are matched; the sleeve column (11) is inlaid in the sleeve hole (21); the elastic pressing piece (1) is fixedly arranged on the key fixing piece; the outer shell of the vehicle-mounted terminal is provided with a key through hole (4); and the other end of the hard pressure bearing piece (2), which is oppositely connected with the end of the elastic pressing piece (1), penetrates through the key through hole (4). Due to the adoption of the structure, the overall structure is simple, the brake is easily realized, the loading and unloading of the brake button from the outer shell (3) of the vehicle-mounted terminal are convenient, and the time and labor are saved.
Description
Technical field
The present invention relates to a kind of servicing unit of braking, specifically the locking key of wireless locating vehicle-mounted terminal.
Background technology
Along with the develop rapidly of wireless communication technique, its application is also constantly expanded, and wireless locating vehicle-mounted terminal is exactly one of them application.Wireless locating vehicle-mounted terminal utilizes global positioning system (GPS) to obtain the positional information of vehicle, (GSM/GPRS) sends server or Surveillance center to by wireless telecommunications, obtain the information on services relevant with the position, such as surrounding road condition, weather etc., it is the product of GPS, GIS technology and wireless communication technique combination.Wireless locating vehicle-mounted terminal is convenient to the better monitoring vehicle of car tube hub, vehicle can better obtain the relevant information service, make vehicle operating more convenient, information interchange is faster, accurate, so wireless locating vehicle-mounted terminal is widely used in the every field such as traffic, antitheft, navigation.
For the ease of wireless locating vehicle-mounted terminal is controlled, the shell of wireless locating vehicle-mounted terminal is provided with button, triggers the wireless locating vehicle-mounted terminal braking by button.The locking key of existing wireless locating vehicle-mounted terminal is made of spring assembly usually, the press-button structure that spring assembly consists of is complicated, be installed in it on vehicle terminal shell or when dismantling from vehicle terminal shell process loaded down with trivial details, this just so that car-mounted terminal when the loading and unloading button, waste time and energy.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of locking key of the wireless locating vehicle-mounted terminal of being convenient to load and unload is provided.
Purpose of the present invention is achieved through the following technical solutions: the locking key of wireless locating vehicle-mounted terminal, comprise button and be fixed in key fixing piece on the vehicle terminal shell, described button comprises elasticity rolled-up stock and hard pressure part, described elasticity rolled-up stock one end face evagination consists of the socket post, described hard pressure part consists of sleeve joint hole, sleeve joint hole and socket post size, form fit, and the socket post embeds in the sleeve joint hole, described elasticity rolled-up stock is fixed on the key fixing piece, described vehicle terminal shell is provided with the button through hole, and the other end that described hard pressure part connects elasticity rolled-up stock end relatively passes the button through hole.The present invention passes through the distortion of elasticity rolled-up stock, thereby realizes moving forward and backward of button.
Described key fixing piece comprises two location-plates that lay respectively at button through hole both sides, described two location-plates are equipped with the breach that opening direction makes progress, described elasticity rolled-up stock embeds in the breach of two location-plates, and described hard pressure part is between two location-plates.
Described key fixing piece also comprises two limiting plates that are positioned at two location-plate both sides, two limiting plates and two location-plates consist of two stopper slots, the end face two ends that described elasticity rolled-up stock connects the hard pressure part all consist of the limited location projection, described spacing block set is arranged in the stopper slot, and two spacing block sets and the one by one corresponding interlocking of two stopper slots.The present invention is by embedding spacing block set in the stopper slot, thus skew about the spring rolled-up stock can not occured.
The present invention compared with prior art has the following advantages and beneficial effect: (1) the present invention includes button and key fixing piece, wherein, button comprises elasticity rolled-up stock and hard pressure part, the elasticity rolled-up stock is fixed on the key fixing piece, overall structure of the present invention is simple, be convenient to realize, and button is fixed on can finish on the key fixing piece by its elasticity rolled-up stock and is connected and fixed, thereby so that the present invention is installed in vehicle terminal shell or simple to operate, time saving and energy saving when dismantling from vehicle terminal shell.
(2) key fixing piece of the present invention comprises location-plate, and location-plate is provided with the breach that opening direction makes progress, and button embedded in the breach of location-plate with being connected by the elasticity rolled-up stock of key fixing piece, and is easy to operate, is convenient to realize.
Description of drawings
Fig. 1 is the structural representation of button in the embodiment of the invention;
Fig. 2 is the decomposition texture schematic diagram of Fig. 1;
Fig. 3 is the structural representation of key fixing piece in the embodiment of the invention;
Fig. 4 is the structural representation of the embodiment of the invention.
The corresponding name of Reference numeral is called in the accompanying drawing: 1, elasticity rolled-up stock, 11, the socket post, 12, spacing block set, 2, the hard pressure part, 21, sleeve joint hole, 22, ring-shaped platform, 3, vehicle terminal shell, 4, the button through hole, 5, location-plate, 6, limiting plate.
Embodiment
The present invention is described in further detail below in conjunction with embodiment and accompanying drawing, but embodiments of the present invention are not limited to this.
Embodiment:
Such as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the locking key of wireless locating vehicle-mounted terminal, comprise button and be fixed in key fixing piece on the vehicle terminal shell 3, wherein, button comprises elasticity rolled-up stock 1 and hard pressure part 2, and elasticity rolled-up stock 1 one end face evaginations consist of socket post 11, and hard pressure part 2 consists of sleeve joint hole 21, sleeve joint hole 21 and socket post 11 sizes, form fit, and socket post 11 embeds in the sleeve joint hole 21.Hard pressure part 2 one ends and elasticity rolled-up stock 1 consist of the end contact of socket post 11, and the end formation that hard pressure part 2 contacts with elasticity rolled-up stock 1 has ring-shaped platform 22.Vehicle terminal shell is provided with button through hole 4, and the other end that hard pressure part 2 connects elasticity rolled-up stock 1 end relatively passes button through hole 4.Key fixing piece comprises two location-plates 5 that lay respectively at button through hole 4 both sides, two location-plates 5 are equipped with the breach that opening direction makes progress, elasticity rolled-up stock 1 embeds in the breach of two location-plates 5, hard pressure part 2 between two location-plates 5, thereby elasticity rolled-up stock 1 is fixed on the key fixing piece.
Key fixing piece also comprises two limiting plates 6 that are positioned at two location-plate 5 both sides, two limiting plates 6 and two location-plates 5 consist of two stopper slots, the end face two ends that elasticity rolled-up stock 1 connects hard pressure part 2 all consist of the limited location projection, spacing block set is arranged in the stopper slot, and two spacing block sets and the one by one corresponding interlocking of two stopper slots, namely a spacing block set embeds in the stopper slot.
As mentioned above, then can well realize the present invention.
Claims (3)
1. the locking key of wireless locating vehicle-mounted terminal, it is characterized in that: comprise button and be fixed in key fixing piece on the vehicle terminal shell (3), described button comprises elasticity rolled-up stock (1) and hard pressure part (2), described elasticity rolled-up stock (1) one end face evagination consists of socket post (11), described hard pressure part (2) consists of sleeve joint hole (21), sleeve joint hole (21) and socket post (11) size, form fit, and socket post (11) embeds in the sleeve joint hole (21), described elasticity rolled-up stock (1) is fixed on the key fixing piece, described vehicle terminal shell is provided with button through hole (4), and the other end that described hard pressure part (2) connects elasticity rolled-up stock (1) end relatively passes button through hole (4).
2. the locking key of wireless locating vehicle-mounted terminal according to claim 1, it is characterized in that: described key fixing piece comprises two location-plates (5) that lay respectively at button through hole (4) both sides, described two location-plates (5) are equipped with the breach that opening direction makes progress, described elasticity rolled-up stock (1) embeds in the breach of two location-plates (5), and described hard pressure part (2) is positioned between two location-plates (5).
3. the locking key of wireless locating vehicle-mounted terminal according to claim 2, it is characterized in that: described key fixing piece also comprises two limiting plates (6) that are positioned at two location-plates (5) both sides, two limiting plates (6) consist of two stopper slots with two location-plates (5), the end face two ends that described elasticity rolled-up stock (1) connects hard pressure part (2) all consist of the limited location projection, described spacing block set is arranged in the stopper slot, and two spacing block sets and the one by one corresponding interlocking of two stopper slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102642422A CN103050307A (en) | 2011-10-14 | 2012-07-30 | Brake button of wireless positioning vehicle-mounted terminal |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110311455 | 2011-10-14 | ||
| CN201110311450.9 | 2011-10-14 | ||
| CN201110311455.1 | 2011-10-14 | ||
| CN201110311450 | 2011-10-14 | ||
| CN201110311435 | 2011-10-14 | ||
| CN201110311435.4 | 2011-10-14 | ||
| CN2012102642422A CN103050307A (en) | 2011-10-14 | 2012-07-30 | Brake button of wireless positioning vehicle-mounted terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103050307A true CN103050307A (en) | 2013-04-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102642422A Pending CN103050307A (en) | 2011-10-14 | 2012-07-30 | Brake button of wireless positioning vehicle-mounted terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103050307A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646803A (en) * | 2013-12-04 | 2014-03-19 | 贵阳永青仪电科技有限公司 | Novel instrument button structure |
| WO2015013916A1 (en) * | 2013-07-30 | 2015-02-05 | Xie Hong | Electronic pedometer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820065B1 (en) * | 2006-09-26 | 2008-04-11 | 주식회사 대우일렉트로닉스 | Power switch |
| TWM341913U (en) * | 2008-05-08 | 2008-10-01 | Can Technology Co Ltd | Push button switch device |
| CN201663081U (en) * | 2009-10-26 | 2010-12-01 | 深圳市多精彩电子科技有限公司 | Key structure for computer keyboard |
| CN102194592A (en) * | 2010-03-19 | 2011-09-21 | 深圳富泰宏精密工业有限公司 | Key structure and portable electronic device with same |
| CN202662502U (en) * | 2012-07-30 | 2013-01-09 | 成都锐奕信息技术有限公司 | Stop button of wireless positioning vehicle-mounted terminal |
-
2012
- 2012-07-30 CN CN2012102642422A patent/CN103050307A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100820065B1 (en) * | 2006-09-26 | 2008-04-11 | 주식회사 대우일렉트로닉스 | Power switch |
| TWM341913U (en) * | 2008-05-08 | 2008-10-01 | Can Technology Co Ltd | Push button switch device |
| CN201663081U (en) * | 2009-10-26 | 2010-12-01 | 深圳市多精彩电子科技有限公司 | Key structure for computer keyboard |
| CN102194592A (en) * | 2010-03-19 | 2011-09-21 | 深圳富泰宏精密工业有限公司 | Key structure and portable electronic device with same |
| CN202662502U (en) * | 2012-07-30 | 2013-01-09 | 成都锐奕信息技术有限公司 | Stop button of wireless positioning vehicle-mounted terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015013916A1 (en) * | 2013-07-30 | 2015-02-05 | Xie Hong | Electronic pedometer |
| CN103646803A (en) * | 2013-12-04 | 2014-03-19 | 贵阳永青仪电科技有限公司 | Novel instrument button structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130417 |