CN204948166U - A kind of Mine-used I. S mobile phone - Google Patents
A kind of Mine-used I. S mobile phone Download PDFInfo
- Publication number
- CN204948166U CN204948166U CN201520394024.XU CN201520394024U CN204948166U CN 204948166 U CN204948166 U CN 204948166U CN 201520394024 U CN201520394024 U CN 201520394024U CN 204948166 U CN204948166 U CN 204948166U
- Authority
- CN
- China
- Prior art keywords
- housing
- mobile phone
- display screen
- back cover
- fore shell
- 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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- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of Mine-used I. S mobile phone, comprise housing and be located at the electronic building brick of enclosure interior, and be located at the antenna of case top, and be located at the display screen on front side of housing, front button, power key and receiver, and the camera be located on rear side of housing and loudspeaker, and be located at the side button of the housing left and right sides, charge port and earphone mouth, described housing is made up of fore shell, back cover and battery cover, front and rear casing sealing strip is provided with between fore shell and back cover, battery cover is fixed on back cover by holding screw, and is provided with back cover sealing strip each other; Described display screen comprises LCM display screen and capacitive touch screen, LCM display screen is fixed by the support being located at enclosure interior, 704 sealed silicon colloids are provided with between capacitive touch screen and fore shell, described receiver and loudspeaker are equipped with sealed silicon rubber cushion and sealing nickel screen, the all parts of this mobile phone have employed different hermetically-sealed construction sealings, there is good sealing property, effectively can prevent the explosion accident occurred because of mobile phone.
Description
Technical field
The utility model relates to a kind of mining communication equipment, especially relates to a kind of Mine-used I. S mobile phone.
Background technology
At present, the mobile phone used under colliery is generally intrinsic safety type mobile phone, though have efficient multi-functional communications function, but it does not possess explosion prevention function, because interior of mobile phone circuit easily produces spark, some place of underground coal mine has the danger of methane, coal-dust explosion, extremely easily to blast accident, so be not suitable for using in this environment, particularly this carry-on articles of mobile phone, once the consequence that meets accident is hardly imaginable.
Utility model content
For solving the problem, the utility model proposes a kind of each parts and all adopting different hermetically-sealed construction sealings, and there is the Mine-used I. S mobile phone of good explosion-proof performance.
The technical scheme that the utility model adopts is: a kind of Mine-used I. S mobile phone, comprise housing and be located at the electronic building brick of enclosure interior, and be located at the antenna of case top, and the display screen be located on front side of housing, front button, power key and receiver, and the camera be located on rear side of housing and loudspeaker, and be located at the side button of the housing left and right sides, charge port and earphone mouth, described housing is by fore shell, back cover and battery cover composition, front and rear casing sealing strip is provided with between fore shell and back cover, battery cover is fixed on back cover by holding screw, and be provided with back cover sealing strip each other, described display screen comprises LCM display screen and capacitive touch screen, and LCM display screen is fixed by the support being located at enclosure interior, is provided with 704 sealed silicon colloids between capacitive touch screen and fore shell, and described receiver and loudspeaker are equipped with sealed silicon rubber cushion pad and sealing nickel screen.
Further, described charge port and earphone mouth are also provided with sealing cock cap.
Further, the oral area of described camera is provided with sealing gasket.
Compared with prior art, it has following beneficial effect to the utility model:
The all parts of Mine-used I. S mobile phone of the present utility model have employed different hermetically-sealed construction sealings, has good sealing property, avoids gas to enter interior of mobile phone, effectively can prevent the explosion accident occurred because of mobile phone, effectively improve security performance.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is rearview of the present utility model;
Fig. 3 is end view of the present utility model;
Fig. 4 is cutaway view of the present utility model.
1-antenna; 2-receiver; 3-camera; 4-loudspeaker; 5-fore shell; 6-back cover; 7-battery cover; 8-front and rear casing sealing strip; 9-holding screw; 10-back cover sealing strip; 11-LCM display screen; 12-capacitive touch screen; 13-support; 14-sealed silicon rubber cushion; 15-seals nickel screen; 16-seals cock cap.
Embodiment
A kind of Mine-used I. S mobile phone as shown in Figures 1 to 4, comprise housing and be located at the electronic building brick of enclosure interior, and be located at the antenna 1 of case top, and the display screen be located on front side of housing, front button, power key and receiver 2, and the camera 3 be located on rear side of housing and loudspeaker 4, and be located at the side button of the housing left and right sides, charge port and earphone mouth, described housing is by fore shell 5, back cover 6 and battery cover 7 form, front and rear casing sealing strip 8 is provided with between fore shell 5 and back cover 6, battery cover 7 is fixed on back cover 6 by holding screw 9, and be provided with back cover sealing strip 10 each other, described display screen comprises LCM display screen 11 and capacitive touch screen 12, LCM display screen 11 is fixed by the support 13 being located at enclosure interior, be provided with 704 sealed silicon colloids between capacitive touch screen 12 and fore shell 5, described receiver 2 and loudspeaker 4 are equipped with sealed silicon rubber cushion 14 and sealing nickel screen 15.
Wherein, described charge port and earphone mouth are also provided with sealing cock cap 16; The oral area of described camera 3 is provided with sealing gasket 17.
The all parts of Mine-used I. S mobile phone of the present utility model have employed different hermetically-sealed construction sealings, has good sealing property, avoids gas to enter interior of mobile phone, effectively can prevent the explosion accident occurred because of mobile phone, effectively improve security performance.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection range of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (3)
1. a Mine-used I. S mobile phone, comprise housing and be located at the electronic building brick of enclosure interior, and be located at the antenna (1) of case top, and the display screen be located on front side of housing, front button, power key and receiver (2), and the camera (3) be located on rear side of housing and loudspeaker (4), and be located at the side button of the housing left and right sides, charge port and earphone mouth, it is characterized in that: described housing is by fore shell (5), back cover (6) and battery cover (7) composition, front and rear casing sealing strip (8) is provided with between fore shell (5) and back cover (6), battery cover (7) is fixed on back cover (6) by holding screw (9), and be provided with back cover sealing strip (10) each other, described display screen comprises LCM display screen (11) and capacitive touch screen (12), LCM display screen (11) is fixed by the support (13) being located at enclosure interior, be provided with 704 sealed silicon colloids between capacitive touch screen (12) and fore shell (5), described receiver (2) and loudspeaker (4) are equipped with sealed silicon rubber cushion (14) and sealing nickel screen (15).
2. Mine-used I. S mobile phone according to claim 1, is characterized in that: described charge port and earphone mouth are also provided with sealing cock cap (16).
3. Mine-used I. S mobile phone according to claim 1, is characterized in that: the oral area of described camera (3) is provided with sealing gasket (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394024.XU CN204948166U (en) | 2015-06-10 | 2015-06-10 | A kind of Mine-used I. S mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394024.XU CN204948166U (en) | 2015-06-10 | 2015-06-10 | A kind of Mine-used I. S mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204948166U true CN204948166U (en) | 2016-01-06 |
Family
ID=55015551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520394024.XU Expired - Fee Related CN204948166U (en) | 2015-06-10 | 2015-06-10 | A kind of Mine-used I. S mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204948166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020050711A1 (en) * | 2018-09-07 | 2020-03-12 | Exrobotics B.V. | Inspection device for use in a potentially explosive atmosphere |
-
2015
- 2015-06-10 CN CN201520394024.XU patent/CN204948166U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020050711A1 (en) * | 2018-09-07 | 2020-03-12 | Exrobotics B.V. | Inspection device for use in a potentially explosive atmosphere |
| NL2021581B1 (en) * | 2018-09-07 | 2020-05-01 | Exrobotics B V | Inspection device for use in a potentially explosive atmosphere |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 71, No. 71 Erlang students Pioneering Park D1 Building 8 floor Patentee after: Chongqing Bi'An Biheng Polytron Technologies Inc Address before: 400039 Chongqing Jiulongpo Branch City Road No. 71, No. 71 Erlang students Pioneering Park D1 Building 8 floor Patentee before: CHONGQING BI AN BI HENG SCI&TECH CO., LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20201209 Address after: Unit 516b, unit 2, floor 5, No. 99, Yuexiu Road, Haidian District, Beijing 100089 Patentee after: Beijing Huihua Technology Development Co.,Ltd. Address before: 8 / F, building D1, Erlang international student Pioneer Park, 71 and 71 Kecheng Road, Jiulongpo District, Chongqing Patentee before: CHONGQING BI'AN BIHENG SCI&TECH Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20210610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |