CN207705517U - A kind of LED display and its power outlet - Google Patents
A kind of LED display and its power outlet Download PDFInfo
- Publication number
- CN207705517U CN207705517U CN201721703861.1U CN201721703861U CN207705517U CN 207705517 U CN207705517 U CN 207705517U CN 201721703861 U CN201721703861 U CN 201721703861U CN 207705517 U CN207705517 U CN 207705517U
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- terminal
- power supply
- power
- supply terminal
- ground wire
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Abstract
The utility model is related to field of LED display, more particularly to a kind of LED display and its power outlet.The power outlet includes fixed seat, and the upper and lower end of the rear side of the fixed seat is equipped with the direct-insert upper and lower power supply output socket of power interface of power module, and upper and lower power supply terminal is respectively provided in the upper and lower power supply output socket.Pass through the direct grafting of power interface of the upper and lower power supply output socket and power module of power outlet, it need not be connected using power cord, aim to solve the problem that the power interface of the power outlet of existing mosaic screen is electrically connected by power cord and power module, power cord can be exposed between power interface and power module, lead to mixed and disorderly and wiring inconvenience problem on rear side of LED display.
Description
Technical field
The utility model is related to field of LED display, more particularly to a kind of LED display and its power outlet.
Background technology
In the prior art, middle part includes power outlet and is equipped with positioned at the upper and lower end of power outlet on rear side of LED display
All there is the upper and lower end of power module, power outlet power interface, the power interface of power outlet to pass through power cord and power supply mould
Block is electrically connected, and power cord can be exposed between power interface and power module, in addition, connection power cord is usual for convenience
Can be longer, in this way due to needing to connect using power cord, lead to mixed and disorderly and wiring inconvenience problem on rear side of LED display.
Utility model content
In view of the shortcomings of the prior art, the utility model proposes a kind of LED display and its power outlet, pass through power outlet
Upper and lower power supply output socket and power module the direct grafting of power interface, need not be connected using power cord, it is intended to solve
The power interface of the power outlet of existing mosaic screen is electrically connected by power cord and power module, and power cord can be exposed at
Between power interface and power module, lead to mixed and disorderly and wiring inconvenience problem on rear side of LED display.
The utility model proposes technical solution be：
A kind of power outlet, including fixed seat, the upper and lower end of the rear side of the fixed seat are equipped with the power supply of power module
The direct-insert upper and lower power supply output socket of interface is respectively provided with upper and lower power supply terminal in the upper and lower power supply output socket.
Further, the upper and lower power supply output socket is female seat socket.
Further, the upper and lower power supply terminal includes fire line terminal, zero terminal and ground wire terminal.
Further, fire line terminal, zero terminal and the ground wire terminal of the upper power supply terminal respectively with the lower power supply
Fire line terminal, zero terminal and the ground wire terminal electrical connection of terminal.
Further, the left and right side of the fixed seat is respectively equipped with left power input interface, right power output interface, institute
State left power input interface, right power output interface is respectively provided with left and right power supply terminal.
Further, the left power supply terminal, right power supply terminal include fire line terminal, zero terminal and ground wire terminal.
Further, fire line terminal, zero terminal and the ground wire terminal of the left power supply terminal respectively with the right power supply
Fire line terminal, zero terminal and the ground wire terminal electrical connection of terminal.
Further, fire line terminal, zero terminal and the ground wire terminal of the upper power supply terminal respectively with the left power supply
Fire line terminal, zero terminal and the ground wire terminal electrical connection of terminal.
Further, the power outlet includes firewire shrapnel, zero curve shrapnel and the ground wire bullet being set in the fixed seat
Piece, the upper power supply terminal, the lower power supply terminal, the left power supply terminal and the right power supply terminal fire line terminal by institute
It states firewire shrapnel to be formed, the upper power supply terminal, the lower power supply terminal, the left power supply terminal and the right power supply terminal
Zero terminal is formed by the zero curve shrapnel, the upper power supply terminal, the lower power supply terminal, the left power supply terminal and described
The ground wire terminal of right power supply terminal is formed by the ground wire shrapnel.
The utility model also proposes a kind of LED display, including above-mentioned power outlet.
According to above-mentioned technical solution, the utility model advantageous effect：Pass through the upper and lower power supply output socket of power outlet
With the direct grafting of power interface of power module, need not be connected using power cord, it is intended to solve the power supply of existing mosaic screen
The power interface of socket is electrically connected by power cord and power module, and power cord can be exposed at power interface and power module
Between, lead to mixed and disorderly and wiring inconvenience problem on rear side of LED display.
Description of the drawings
Fig. 1 is the stereogram of the power outlet provided using the utility model embodiment；
Fig. 2 is inside firewire shrapnel, zero curve shrapnel and the ground wire of the power outlet provided using the utility model embodiment
The schematic diagram of shrapnel.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, the utility model embodiment proposes a kind of power outlet 1, including fixed seat 11, after fixed seat 11
The upper end of side is equipped with the direct-insert upper power supply output socket 111 of power interface of power module, the rear side of fixed seat 11
Lower end is equipped with the direct-insert lower power supply output socket 112 of power interface of power module, has in upper power supply output socket 111
There is upper power supply terminal 1111, there is lower power supply terminal 1121 in lower power supply output socket 112.
In the present embodiment, pass through the upper power supply output socket 111 of power outlet 1, lower power supply output socket 112 and power supply
The direct grafting of power interface of module, need not be connected, it is intended to solve the power outlet of existing mosaic screen using power cord
Power interface is electrically connected by power cord and power module, and power cord can be exposed between power interface and power module,
Lead to mixed and disorderly and wiring inconvenience problem on rear side of LED display.
In the present embodiment, upper power supply output socket 111 is female seat socket, and lower power supply output socket 112 is female seat socket.
In some embodiments, upper power supply output socket 111 is male seat socket, and lower power supply output socket 112 is inserted for male seat
Mouthful.
In the present embodiment, upper power supply terminal 1111 includes fire line terminal 1111a, zero terminal 1111b and ground wire terminal
1111c, lower power supply terminal 1121 include fire line terminal 1121a, zero terminal 1121b and ground wire terminal 1121c.
In the present embodiment, the fire line terminal 1111a of upper power supply terminal 1111, zero terminal 1111b and ground wire terminal
1111c is electrically connected with the fire line terminal 1121a of lower power supply terminal 1121, zero terminal 1121b and ground wire terminal 1121c respectively.
That is, fire line terminal 1111a is electrically connected with fire line terminal 1121a, zero terminal 1111b is electrically connected with zero terminal 1121b
It connects, ground wire terminal 1111c is electrically connected with ground wire terminal 1121c.
In the present embodiment, the left side of fixed seat 11 is equipped with left power input interface 113, and the right side of fixed seat 11 is equipped with the right side
Power output interface 114, left power input interface 113 is with left power supply terminal 1131, right power output interface 114 with right electricity
Source terminal 1141.
In some embodiments, the left side of fixed seat 11 is equipped with left power output interface 113, and the right side of fixed seat 11 is equipped with
Right power input interface 114.
In the present embodiment, left power supply terminal 1131 includes fire line terminal 1131a, zero terminal 1131b and ground wire terminal
1131c, right power supply terminal 1141 include fire line terminal 1141a, zero terminal 1141b and ground wire terminal 1141c.
Fire line terminal 1131a, zero terminal 1131b and the ground wire terminal 1131c of left power supply terminal 1131 respectively with right electricity
Fire line terminal 1141a, the zero terminal 1141b of source terminal 114 and ground wire terminal 1141c electrical connections.That is, fire line terminal
1131a is electrically connected with fire line terminal 1141a, and zero terminal 1131b is electrically connected with zero terminal 1141b, ground wire terminal 1131c with
Ground wire terminal 1141c electrical connections.
Fire line terminal 1111a, zero terminal 1111b and the ground wire terminal 1111c of upper power supply terminal 1111 respectively with left electricity
Fire line terminal 1131a, the zero terminal 1131b of source terminal 1131 and ground wire terminal 1131c electrical connections.That is, zero line
Sub- 1131a is electrically connected with fire line terminal 1111a, and zero terminal 1131b is electrically connected with zero terminal 1111b, ground wire terminal 1131c
It is electrically connected with ground wire terminal 1111c.
As shown in Fig. 2, in the present embodiment, power outlet 1 includes the firewire shrapnel a being set in fixed seat 11, zero curve bullet
Piece b and ground wire shrapnel c, upper power supply terminal 1111, lower power supply terminal 1121, left power supply terminal 1131 and right power supply terminal 1141
Fire line terminal (1111a, 1121a, 1131a, 1141a) is formed by firewire shrapnel a, upper power supply terminal 1111, lower power supply terminal
1121, the zero terminal (1111b, 1121b, 1131b, 1141b) of left power supply terminal 1131 and right power supply terminal 1141 is by zero curve
Shrapnel b is formed, upper power supply terminal 1111, lower power supply terminal 1121, left power supply terminal 1131 and right power supply terminal 1141 ground wire
Terminal (1111c, 1121c, 1131c, 1141c) is formed by ground wire shrapnel.
The utility model embodiment also proposes a kind of LED display, including above-mentioned power outlet 1.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of power outlet, including fixed seat, which is characterized in that the upper and lower end of the rear side of the fixed seat is equipped with power supply source
The direct-insert upper and lower power supply output socket of power interface of module, be respectively provided in the upper and lower power supply output socket,
Lower power supply terminal.
2. a kind of power outlet according to claim 1, which is characterized in that the upper and lower power supply output socket is female seat
Socket.
3. a kind of power outlet according to claim 1, which is characterized in that the upper and lower power supply terminal includes zero line
Son, zero terminal and ground wire terminal.
4. a kind of power outlet according to claim 3, which is characterized in that the fire line terminal of the upper power supply terminal, zero
Line terminals and ground wire terminal are electrically connected with fire line terminal, zero terminal and the ground wire terminal of the lower power supply terminal respectively.
5. a kind of power outlet according to claim 4, which is characterized in that the left and right side of the fixed seat is respectively equipped with
Left power input interface, right power output interface, the left power input interface, right power output interface are respectively provided with left and right
Power supply terminal.
6. a kind of power outlet according to claim 5, which is characterized in that the left power supply terminal, right power supply terminal are equal
Including fire line terminal, zero terminal and ground wire terminal.
7. a kind of power outlet according to claim 6, which is characterized in that the fire line terminal of the left power supply terminal, zero
Line terminals and ground wire terminal are electrically connected with fire line terminal, zero terminal and the ground wire terminal of the right power supply terminal respectively.
8. a kind of power outlet according to claim 7, which is characterized in that the fire line terminal of the upper power supply terminal, zero
Line terminals and ground wire terminal are electrically connected with fire line terminal, zero terminal and the ground wire terminal of the left power supply terminal respectively.
9. a kind of power outlet according to claim 8, which is characterized in that the power outlet includes being set to the fixation
Firewire shrapnel, zero curve shrapnel and ground wire shrapnel in seat, the upper power supply terminal, the lower power supply terminal, the left power end
The fire line terminal of the sub and described right power supply terminal is formed by the firewire shrapnel, the upper power supply terminal, the lower power supply terminal,
The zero terminal of the left power supply terminal and the right power supply terminal is formed by the zero curve shrapnel, the upper power supply terminal, institute
The ground wire terminal for stating lower power supply terminal, the left power supply terminal and the right power supply terminal is formed by the ground wire shrapnel.
10. a kind of LED display, which is characterized in that including any power outlet of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721703861.1U CN207705517U (en) | 2017-12-10 | 2017-12-10 | A kind of LED display and its power outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721703861.1U CN207705517U (en) | 2017-12-10 | 2017-12-10 | A kind of LED display and its power outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207705517U true CN207705517U (en) | 2018-08-07 |
Family
ID=63025686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721703861.1U Active CN207705517U (en) | 2017-12-10 | 2017-12-10 | A kind of LED display and its power outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207705517U (en) |
-
2017
- 2017-12-10 CN CN201721703861.1U patent/CN207705517U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |