CN210806233U - LED display screen power supply assembly - Google Patents
LED display screen power supply assembly Download PDFInfo
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- CN210806233U CN210806233U CN201922113798.1U CN201922113798U CN210806233U CN 210806233 U CN210806233 U CN 210806233U CN 201922113798 U CN201922113798 U CN 201922113798U CN 210806233 U CN210806233 U CN 210806233U
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- protection device
- power plug
- plug body
- display screen
- power supply
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Abstract
The utility model discloses a power plug of a light-emitting diode (LED) display screen, which solves the problem that the power plug is easy to be damaged and relates to the technical field of the power plug, and the technical proposal is characterized in that a clamping plate rib is arranged on the power plug body which is fixedly connected with the clamping plate rib, a protection device is arranged on the power plug body, the protection device comprises a first protection device and a second protection device, the first protection device has the same structure with the second protection device, the first protection device is movably hinged with the power plug body by being provided with a plurality of connecting plates, the connecting plates are oppositely arranged up and down, one end of the connecting plates is hinged with the power plug body by being provided with rivets, a boss arranged on the connecting plate at the other end is matched with the first protection device, a clamping groove arranged on the first protection device is matched and connected with the clamping plate, the first protection, the effect that the power plug is protected by the protection device and cannot be easily damaged is achieved.
Description
Technical Field
The utility model relates to a LED display screen power supply module, more specifically say, it relates to a LED display screen power supply module with protection device.
Background
The LED display screen power supply assembly is mainly used for connecting a display screen and a power supply, and is connected with a power supply port through a power plug to provide electric quantity for the display screen to use.
At present, LED display screen power supply module in market, it includes power plug body, power adapter, and this kind of structure provides the electric quantity that the capacity was used for the display screen, but when not using, power plug body and power adapter separation, power plug expose in the outside, suffer easily that outside foreign object damages power plug, lead to all kinds of problems such as plug inflection, rupture, can't cooperate with power adapter through power plug body and provide the electric quantity for the LED display screen.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a LED display screen power supply module with protection device.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a LED display screen power supply module, including the power plug body, power adapter, be equipped with the joint slab muscle on the power plug body, the power plug body is with joint slab muscle fixed connection, be equipped with protection device on the power plug body, protection device includes first protection device, second protection device, first protection device is the same with second protection device structure, first protection device is through being equipped with a plurality of connecting plates and power plug body activity hinge joint, the opposition sets up from top to bottom of connecting plate, connecting plate one end is articulated through being equipped with the rivet with the power plug body, it mutually supports with first protection device to be equipped with the boss on the other end connecting plate, it is connected with the joint board cooperation to be equipped with the joint recess on the first protection device, first protection device shape is C font protection device.
By adopting the technical scheme, when the power plug is not used, the protective device is matched, the first protective device and the second protective device on two sides are pushed, the clamping groove in the protective device is matched and fixed with the clamping plate rib, the connecting plate is provided with the counter bore which is overlapped with the hole position on the power plug body and fixedly connected by the rivet, the movement between the connecting plate and the power plug body is ensured, the moving position of the protective device connected with the connecting plate is limited by the vertical opposite arrangement of the connecting plate, when the protective device is opened or closed, the movement of the protective device is more stable, the connecting plate is provided with the boss through one end, the groove matched with the boss is arranged in the protective device, the protective device is separated and moved backwards by the clearance fit between the groove and the boss and the elastic fixation of the protective device through the mutual elasticity between the connecting plates when the power plug is used, the clamping groove on the protection device is matched with the power plug body, the power plug is exposed, and a power supply is inserted to be connected with the power supply.
The utility model discloses further set up to: the first protection device is provided with a plurality of buckles, the buckles are arranged oppositely up and down, and the second protection device is provided with buckle grooves matched with the buckles.
Through adopting above-mentioned technical scheme, cooperate through buckle and buckle groove, fixed protection device cooperation.
The utility model discloses further set up to: and the power plug body is provided with an arc corner.
By adopting the technical scheme, when the power plug is pushed to be in contact with a power supply, a user can push the power plug by holding the arc corners at two sides, so that the labor-saving effect is achieved.
The utility model discloses further set up to: the power plug body and the clamping plate rib are of an integrated structure.
Through adopting above-mentioned technical scheme, the power plug of integral type structure has characteristics that production is simple, production efficiency is high in production process.
The utility model discloses further set up to: the connecting plate and the protection device are made of PVC plastic materials.
By adopting the technical scheme, the PVC plastic has the characteristics of high toughness and high strength.
Drawings
FIG. 1 is a schematic structural diagram of a power plug body;
FIG. 2 is a schematic view of a connection plate structure;
FIG. 3 is a schematic view of a rivet structure;
labeled as: 1-power plug body; 11-clamping the plate ribs; 2-a protection device; 21-a first protection device; 211-fastening; 212-a snap groove; 22-a second protection device; 221-a snap groove; 3-connecting the plates; 31-rivets; 32-convex platform
Detailed Description
The invention will be further described in the following with reference to specific embodiments thereof, with reference to the accompanying drawings, in which figures 1 to 3:
the utility model provides a LED display screen power supply module, includes power plug body 1, power adapter, 1 is equipped with joint web bar 11 on the power plug body, power plug body 1 and 11 fixed connection of joint web bar, is equipped with protection device 2 on the power plug body 1, and protection device 2 protects the power plug that exposes outside not using, prevents that power plug body 1 from suffering the foreign object damage, leads to power plug unable use.
One end of the connecting plate 3 is hinged with the power plug body 1 through a rivet 31, a boss 32 is arranged on the connecting plate 3 at the other end and is matched with the first protection device 21, a clamping groove 212 is arranged on the first protection device 21 and is matched and connected with a clamping plate rib 11, the clamping plate rib 11 can be matched with the clamping groove 212 when the power plug is not used, the protection device 2 is locked and fixed, the protection device 2 is fixed, the first protection device 21 is in a C-shaped protection device 2, the C-shaped protection device 2 limits the moving position of the protection device 2 after the die assembly, so that the protection device 2 is firmer, a countersunk hole is arranged on the connecting plate 3, the countersunk hole is overlapped with a mounting hole arranged on the power plug body 1 and prevents the rivet 31, the connecting plate is fixed on the power plug body 1 through the rivet 31, the boss 32 is arranged on the connecting plate 3, and a groove matched with, the boss 32 and the groove are in clearance fit, the rotation of the protection device is guaranteed, the protection device 2 is separated from two sides under the condition that the power plug is used, the protection device is moved to the rear end of the power plug body 1, and the C-shaped protection device 2 is matched with the power plug body 1.
Be equipped with a plurality of buckles 211 on first protection device 21, buckle 211 is just to setting up from top to bottom, be equipped with on the second protection device 22 with buckle 211 matched with buckle groove 221, 2 compound dies of protection device, buckle 211 and buckle groove 221 mutually support, under the situation of 2 compound dies of protection device, fixed protection device 2, be equipped with the circular arc turning on the power plug body 1, the user can be connected power plug body 1 with the power through promoting the circular arc turning, it is high-efficient laborsaving, power plug body 1 and 11 formula structures as an organic whole of joint board muscle, the integral type structure has the production high efficiency, the convenient effect of production, connecting plate 3 and the equal PVC plastics material of protection device 2, PVC plastics have toughness good, the characteristics that intensity is high, under the situation of protection power plug body 1, can bear bigger dynamics.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a LED display screen power supply module, includes power plug body (1), power adapter, characterized by: the power plug is characterized in that a clamping plate rib (11) is arranged on a power plug body (1), the power plug body (1) is fixedly connected with the clamping plate rib (11), a protection device (2) is arranged on the power plug body (1), the protection device (2) comprises a first protection device (21) and a second protection device (22), the first protection device (21) and the second protection device (22) are identical in structure, the first protection device (21) is movably hinged with the power plug body (1) through a plurality of connecting plates (3), the connecting plates (3) are symmetrically arranged from top to bottom, one end of each connecting plate (3) is hinged with the power plug body (1) through a rivet (31), a boss (32) is arranged at the other end of each connecting plate (3) and matched with the first protection device (21), a clamping groove (212) is arranged on the first protection device (21) and is matched and connected with the clamping plate rib (11), the first protector (21) is in the shape of a C-shaped protector.
2. The power supply assembly for an LED display screen of claim 1, wherein: the first protection device (21) is provided with a plurality of buckles (211), the buckles (211) are arranged vertically and oppositely, and the second protection device (22) is provided with buckle grooves (221) matched with the buckles (211).
3. The power supply assembly for an LED display screen of claim 2, wherein: and the power plug body (1) is provided with an arc corner.
4. The power supply assembly for an LED display screen of claim 3, wherein: the power plug body (1) and the clamping plate rib (11) are of an integrated structure.
5. The power supply assembly for an LED display screen of claim 4, wherein: the connecting plate (3) and the protection device (2) are both made of PVC plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922113798.1U CN210806233U (en) | 2019-11-29 | 2019-11-29 | LED display screen power supply assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922113798.1U CN210806233U (en) | 2019-11-29 | 2019-11-29 | LED display screen power supply assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210806233U true CN210806233U (en) | 2020-06-19 |
Family
ID=71249009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922113798.1U Active CN210806233U (en) | 2019-11-29 | 2019-11-29 | LED display screen power supply assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210806233U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886311A (en) * | 2020-12-31 | 2021-06-01 | Oppo广东移动通信有限公司 | Power adapter and electronic equipment assembly |
| WO2022088932A1 (en) * | 2020-10-30 | 2022-05-05 | Oppo广东移动通信有限公司 | Power adapter and electronic device assembly |
| EP4216374A4 (en) * | 2020-10-30 | 2024-03-06 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Power adapter |
-
2019
- 2019-11-29 CN CN201922113798.1U patent/CN210806233U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088932A1 (en) * | 2020-10-30 | 2022-05-05 | Oppo广东移动通信有限公司 | Power adapter and electronic device assembly |
| EP4216374A4 (en) * | 2020-10-30 | 2024-03-06 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Power adapter |
| EP4213311A4 (en) * | 2020-10-30 | 2024-03-20 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Power adapter and electronic device assembly |
| CN112886311A (en) * | 2020-12-31 | 2021-06-01 | Oppo广东移动通信有限公司 | Power adapter and electronic equipment assembly |
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