CN202488935U - Housing for mining information intercommunication terminal - Google Patents
Housing for mining information intercommunication terminal Download PDFInfo
- Publication number
- CN202488935U CN202488935U CN2012200730458U CN201220073045U CN202488935U CN 202488935 U CN202488935 U CN 202488935U CN 2012200730458 U CN2012200730458 U CN 2012200730458U CN 201220073045 U CN201220073045 U CN 201220073045U CN 202488935 U CN202488935 U CN 202488935U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- mining information
- loam cake
- housing
- communication terminal
- 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 housing for a mining information intercommunication terminal and belongs to the field of mining information equipment. The housing comprises an upper cover and a lower cover; a groove is arranged around the bottom of the upper cover; a waterproof washer is arranged inside the groove; a circle of bulge is arranged around the lower cover; the upper and lower covers are in inserted connection by the groove and the bulge; four round screw holes are arranged around the lower cover for fixedly connecting the upper and lower covers; the round screw holes are provided with waterproof washers; and the housing is made of an ABS (Acrylonitrile Butadiene Styrene) engineering plastic material. The housing has the beneficial effects that the housing is specially made for the mining information intercommunication terminal on the basis of the WiFi (Wireless Fidelity), is waterproof, dampproof and dustproof, suitable for underground coal mines, rich in functions, high in integration degree and convenient to carry.
Description
Technical field
The utility model relates to a kind of mining information mutual communication terminal enclosure, belongs to mining information equipment field.
Background technology
Mining information mutual communication terminal based on WiFi belongs to mining safety device, and this terminal not only has the function of information mutual communication between terminal and the terminal, also can realize the two-way communication of terminal and control room main frame.In order to guarantee that this information mutual communication terminal can adapt to down-hole humidity, dust particular surroundings how, needs a kind of shell mechanism of design.
Summary of the invention
To the problem that above-mentioned prior art exists, the utility model provides a kind of mining information mutual communication terminal enclosure, is applicable under the coal mine, can dustproof and waterproof.
To achieve these goals, the technical scheme of the utility model employing is: a kind of mining information mutual communication terminal enclosure comprises loam cake and lower cover; One groove is arranged around the bottom of loam cake; Inside grooves is equipped with waterproof washer, has a circle protruding around the lower cover, and covers is pegged graft with protruding through groove; Be provided with four circular screwholes around the lower cover and be fixedly connected upper and lower cover, circular screwhole configuration waterproof washer; Shell adopts ABS engineering plastics material.
Load onto the metal buckle in the outer casing upper cover bottom.
The loam cake frontal left is opened a window.
The positive right side of face headspace of loam cake.
Circular charging inlet of lower cover back side design.
The beneficial effect of the utility model is: overall structure adopts the packing ring waterproofing design, and water resistance is good; Shell adopts ABS engineering plastics material, can prevent that static, dust from disturbing; Load onto the metal buckle in the outer casing upper cover bottom, be easy to carry; The loam cake frontal left is opened one by one, and window feed flow crystal display screen uses; The positive right side of face headspace of loam cake is installed " calling for help ", " liquid shows ", " message " three film keys; Circular charging inlet of lower cover back side design; This utility model is customized based on the mining information mutual communication terminal of WiFi amount body, and waterproof, protection against the tide, anti-gray are applicable under the coal mine, and feature richness, integrated level be high, be easy to carry.
Description of drawings
Fig. 1 is the upward view of the utility model;
Fig. 2 is the front view of the utility model;
Fig. 3 is the vertical view of the utility model.
Among the figure: 1, loam cake, 2, lower cover, 3, internal stent, 4, the metal buckle, 5, film key, 6, window, 7, circular charging inlet, 8, the circular screwhole waterproof washer, 9, circular screwhole.
Embodiment
To combine accompanying drawing that the utility model is described further below.
Like Fig. 1, Fig. 2 and shown in Figure 3, a kind of mining information mutual communication terminal enclosure comprises loam cake 1 and lower cover 2, around the bottom of loam cake 1 groove is arranged, and inside grooves is equipped with waterproof washer, has a circle protruding around the lower cover 2, and covers is pegged graft with protruding through groove; Be provided with four circular screwholes 9 around the lower cover 2 and be fixedly connected upper and lower cover, circular screwhole 9 configuration circular screwhole waterproof washers 8; Shell adopts ABS engineering plastics material also, comprises an internal stent 3; Load onto metal buckle 4 in loam cake 1 bottom; Loam cake 1 frontal left is opened a window 6; Loam cake 1 positive right side of face headspace; Circular charging inlet 7 of lower cover 2 back sides design.
Crust of the device is a cuboid.Overall structure adopts the packing ring waterproofing design, and water resistance is good; Shell adopts ABS engineering plastics material, can prevent that static, dust from disturbing.Internal stent 3 is used for fixing circuit board.Metal buckle 4 is equipped with in device loam cake 1 bottom, is easy to carry.The loam cake frontal left has a window 6 feed flow crystal display screens to use, and loam cake 1 positive right side of face headspace is installed " calling for help ", " liquid shows ", " message " three film keys 5.There are four circular screwholes 9 to be used for fixing upper and lower cover around the lower cover 2.Also be provided with circular screwhole waterproof washer 8.Have a groove to be used for combining with lower cover 2 around the bottom of loam cake 1, waterproof washer is equipped with in inside, has a circle protruding around the lower cover 2, is used to compress the waterproof washer in the loam cake groove, plays waterproof action.There is a circular hole on lower cover 2 right sides, are the battery charge interface, and the water proof rubber pad is equipped with at 2 bottom circular aperture places at lower cover; Be used to discharge water, it is chargeable to open collision mat during charging, and collision mat and adjacent bottom Screw gasket are as a whole; Fix through screw, can not come off.Internal stent 3 is roughly a cube structure.Be provided with the battery compartment of support, be used to place battery.Also be provided with a bayonet socket, its volume inside is used to place circuit board, and so circuit board is not fixed and can rocks.This utility model is customized based on the mining information mutual communication terminal of WiFi amount body, and waterproof, protection against the tide, anti-gray are applicable under the coal mine, and feature richness, integrated level be high, be easy to carry.
Claims (5)
1. a mining information mutual communication terminal enclosure is characterized in that, comprises loam cake (1) and lower cover (2); One groove is arranged around the bottom of loam cake (1); Inside grooves is equipped with waterproof washer, and lower cover (2) has a circle protruding all around, and covers is pegged graft with protruding through groove; Lower cover (2) is provided with four circular screwholes (9) all around and is fixedly connected upper and lower cover, circular screwhole (9) configuration circular screwhole waterproof washer (8); Shell adopts ABS engineering plastics material.
2. a kind of mining information mutual communication terminal enclosure according to claim 1 is characterized in that, the described metal buckle (4) of bottom loam cake (1), loading onto.
3. a kind of mining information mutual communication terminal enclosure according to claim 1 is characterized in that described loam cake (1) frontal left is opened a window (6).
4. a kind of mining information mutual communication terminal enclosure according to claim 1 is characterized in that, the positive right side of face headspace of described loam cake (1).
5. a kind of mining information mutual communication terminal enclosure according to claim 1 is characterized in that, described lower cover (a 2) back side design circular charging inlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200730458U CN202488935U (en) | 2012-03-01 | 2012-03-01 | Housing for mining information intercommunication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200730458U CN202488935U (en) | 2012-03-01 | 2012-03-01 | Housing for mining information intercommunication terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202488935U true CN202488935U (en) | 2012-10-10 |
Family
ID=46963316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200730458U Expired - Fee Related CN202488935U (en) | 2012-03-01 | 2012-03-01 | Housing for mining information intercommunication terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202488935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106097692A (en) * | 2016-08-17 | 2016-11-09 | 北京通宇泰克科技股份有限公司 | Multistage communication external connection box |
-
2012
- 2012-03-01 CN CN2012200730458U patent/CN202488935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106097692A (en) * | 2016-08-17 | 2016-11-09 | 北京通宇泰克科技股份有限公司 | Multistage communication external connection box |
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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: 20121010 Termination date: 20140301 |