CN205231367U - Mining easy this ampere of power module of plug - Google Patents
Mining easy this ampere of power module of plug Download PDFInfo
- Publication number
- CN205231367U CN205231367U CN201521099010.1U CN201521099010U CN205231367U CN 205231367 U CN205231367 U CN 205231367U CN 201521099010 U CN201521099010 U CN 201521099010U CN 205231367 U CN205231367 U CN 205231367U
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- plug
- power module
- socket
- copper sheet
- cable
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Abstract
The utility model relates to a mining easy this ampere of power module of plug, including power module main part and plug, be provided with the heat conduction copper in the power module main part, be provided with the cable socket on the heat conduction copper, plug insertion cable socket in, and plug and power cord link to each other. The cable socket includes the fixed cover of sockets that two symmetries set up, and the outsides of two fixed covers of sockets are fixed on the heat conduction copper of power module main part through the fastener, and two fixed sheatheeing in of sockets are provided with the copper sheet protective sheath, and copper sheet protective sheath internal fixation has a conductive copper sheet, the plug on jack and this conductive copper sheet looks adaptation. The beneficial effects of the utility model are that: it takes place to have solved the circumstances that power module output cable was pressed from both sides at the flame proof face in the installation. Make that the plug and the connection form of socket are very convenient to carry out fitting work and never can join conversely the condition that other cables of inclusive AND used with the power cord and take place.
Description
Technical field
The utility model belongs to mining equipment field, particularly relates to a kind of mining intrinsic safety electric source module easy to plug.
Background technology
The power supply of current Mine Communication equipment use is commonly the intrinsic safety electric source after power module process.Power module, by exporting two power lines to be connected with miscellaneous equipment, enables miscellaneous equipment normally work.The power line exported due to power module is not sought unity of standard, so the power line length Ye Shige company exported specifies voluntarily.In use power line often can be mixed with other cable, and can cause out-put supply line pressure in explosion suppresion surface, cause power line to damage and explosion suppresion surface inefficacy because power module exports the randomness installation of cable.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of novel intrinsic safety electric source module mining easy to plug, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of random problem of cable solving power module out-put supply and use, the interface shape that unified power module exports, wrong line problem can not be there is, the intrinsic safety electric source module mining easy to plug that the situation no longer making cable be pressed in explosion suppresion surface to occur product explosion suppresion surface to lose efficacy occurs.
Mining intrinsic safety electric source module easy to plug of the present utility model, comprises power module main body and plug, is provided with conducting copper plate, conducting copper plate is provided with cable socket in power module main body, and plug inserts in cable socket, and plug is connected with power line.
Further; described cable socket comprises two symmetrically arranged socket fixed covers; the outside of two socket fixed covers is fixed on by securing member in the conducting copper plate of power module main body; two socket fixed covers are provided with copper sheet protective sleeve; copper sheet protective sleeve internal fixtion has conductive copper sheet, the jack on described plug and this conductive copper sheet suitable.
Further, the lateral wall of described two socket fixed covers is provided with jackscrew.
Further, the side, top of described plug is provided with the anti-pull-out snap fit of plug.
Compared with prior art, the utility model at least has the following advantages: solve power module in installation process and export the situation generation that cable is sandwiched in explosion suppresion surface.Socket and plug carries out assembly work under portable type of attachment, and never has and power line reversal connection or the situation mixed with other cables are occurred.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mining intrinsic safety electric source module easy to plug of the utility model;
Fig. 2 is the vertical view of figure;
Fig. 3 is the structural representation of cable plug in the mining intrinsic safety electric source module easy to plug of the utility model;
Fig. 4 is the vertical view of Fig. 2;
Fig. 5 is the structural representation of cable plug in the mining intrinsic safety electric source module easy to plug of the utility model;
Fig. 6 is the end view of Fig. 5.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1-6, intrinsic safety electric source module easy to plug that one described in the utility model one preferred embodiment is mining, comprise power module main body 1 and plug 3, conducting copper plate 4 is provided with in described power module main body 1, described conducting copper plate 4 is provided with cable socket 2, described plug 3 inserts in cable socket 2, and plug 3 is connected with power line 5.Conducting copper plate 4 is the copper coin for installing cables socket 2, and can by the heat conduction in circuit board to outside.
Described cable socket 2 comprises two symmetrically arranged socket fixed covers 21; the outside of two socket fixed covers 21 is fixed in the conducting copper plate 4 of power module main body 1 by securing member 22; two socket fixed covers 21 are provided with copper sheet protective sleeve 23; copper sheet protective sleeve 23 internal fixtion has conductive copper sheet 24, the jack on described plug 3 and this conductive copper sheet 24 suitable.
Copper sheet protective sleeve 23 can play protection conductive copper sheet 24 not by the effect of external world; the both positive and negative polarity reversal connection of power supply can be prevented, shape when only having plug 3 to insert and the profile of cable socket 2 is completely the same plug 3 could can be inserted in cable socket 2 smoothly.
The lateral wall of described two socket fixed covers 21 is provided with jackscrew 25.Jackscrew 25 is the screw of fastening socket, to cable socket 2 one reciprocal power, make the interphase interaction on cable socket 2 and jackscrew 25 surface, like this in the process used, plug 3 plugs the frictional force produced and mutually will be supported by the frictional force between cable socket 2 and jackscrew 25 surface.
The top of described plug 3 is provided with the anti-pull-out snap fit 31 of plug.Snap fit 31 plug can be prevented to be drawn out or touched fall, ensure power supply be in normal connection status at any time.
The course of work of the present utility model is as follows:
The output form of power module is unified by the utility model, and the heat radiation copper coin conducting copper plate 4 utilizing power module and the cable socket 2 be fixed in conducting copper plate 4, cancel original output cable, and other end mated plug 3 and cable use.Cable socket 2 exports profile and must unanimously just can plug with the profile of plug 3, if shape is inconsistent, plug 3 cannot insert in cable socket 2, to avoid the phenomenon of the both positive and negative polarity reversal connection of power supply between plug 3 and cable socket 2; When snap fit 31 on plug 3 coordinates with cable socket 2, rely on the natural resiliency of snap fit 31, snap fit 31 can naturally catch on cable socket 2, so just can ensure the reliability that plug 3 is connected with cable socket.
The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection range of the present utility model.
Claims (4)
1. a mining intrinsic safety electric source module easy to plug, it is characterized in that: comprise power module main body and plug, be provided with conducting copper plate in described power module main body, described conducting copper plate is provided with cable socket, plug inserts in cable socket, and plug is connected with power line.
2. mining intrinsic safety electric source module easy to plug according to claim 1; it is characterized in that: described cable socket comprises two symmetrically arranged socket fixed covers; the outside of two socket fixed covers is fixed on respectively by securing member in the conducting copper plate of power module main body; socket fixed cover is provided with copper sheet protective sleeve; copper sheet protective sleeve internal fixtion has conductive copper sheet, the jack on described plug and this conductive copper sheet suitable.
3. mining intrinsic safety electric source module easy to plug according to claim 2, is characterized in that: the lateral wall of described two socket fixed covers is provided with jackscrew.
4. mining intrinsic safety electric source module easy to plug according to claim 1, is characterized in that: the side, top of described plug is provided with the anti-pull-out snap fit of plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099010.1U CN205231367U (en) | 2015-12-25 | 2015-12-25 | Mining easy this ampere of power module of plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099010.1U CN205231367U (en) | 2015-12-25 | 2015-12-25 | Mining easy this ampere of power module of plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205231367U true CN205231367U (en) | 2016-05-11 |
Family
ID=55906413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521099010.1U Active CN205231367U (en) | 2015-12-25 | 2015-12-25 | Mining easy this ampere of power module of plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205231367U (en) |
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2015
- 2015-12-25 CN CN201521099010.1U patent/CN205231367U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |