LED display screen back support convenient to maintain and LED display screen
By designing the back bracket of the LED display including connecting arms, grab hook buckles and round tube brackets, the problems of instability and low maintenance efficiency of traditional wind resistance brackets are solved, and more efficient LED display maintenance is achieved.
Patent Information
- Application Number
- CN202420494934.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-13
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-03-13
AI Technical Summary
Traditional wind-strike brackets are unstable and inefficient when maintaining LED displays, and cannot provide a stable footing, resulting in inefficient maintenance.
A back bracket for the LED display screen including a connecting arm, a grapple hook lock and a round tube bracket is designed. The grapple hook lock is installed at the front end of the connecting arm, and the rear end of the connecting arm is fixed by a round tube bracket to form the shape of a step ladder on both sides. Climb the bracket to ensure that maintenance workers can settle down steadily.
Improve the efficiency of maintaining LED displays, and by providing a stable foothold, the operational safety and efficiency of maintenance workers are enhanced.
Smart Images
Figure CN222335033U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED display, in particular to an LED display screen back support and an LED display screen which are easy to maintain. Background Art
[0002] In order to improve the structural stability of the LED display device, the display screen used to assemble the LED display device generally includes a wind resistance bracket.
[0003] The traditional wind resistance bracket includes a vertical pole and at least two connecting rods, one end of the connecting rod is connected to the vertical pole, and the other end of the connecting rod is connected to the bottom shell or frame in the display screen. After the wind resistance bracket is unfolded, it can only be climbed on one side, and there is no stable foothold after climbing up, which is inconvenient to maintain the LED display screen and has low efficiency. Utility Model Content
[0004] Based on this, it is necessary to provide an LED display back bracket and LED display that are easy to maintain in order to address the above technical problems, so as to improve the efficiency of maintaining the LED display.
[0005] In a first aspect, an embodiment of the utility model provides a back bracket of an LED display screen that is easy to maintain, including a connecting arm, a grab hook lock and a round tube bracket, wherein the grab hook lock is installed at the front end of the connecting arm, and the rear end of the connecting arm is fixed by the round tube bracket.
[0006] In some embodiments, the grab hook lock is clamped to a fixing mechanism on the LED display screen.
[0007] In some embodiments, the round tube support comprises a round tube support body and a locking mechanism.
[0008] The rear end of the connecting arm is fixed to the round tube support body and is fixed to the support frame through the locking mechanism.
[0009] In some embodiments, the support frame is provided with a mounting hole.
[0010] The round tube bracket body is installed in the installation hole and fixed by a locking mechanism.
[0011] In some embodiments, the connecting arm includes a first connecting arm and a second connecting arm,
[0012] The rear ends of the first connecting arm and the second connecting arm are fixed by a round tube bracket.
[0013] In some embodiments, the grab hook buckle includes a first grab hook buckle and a second grab hook buckle,
[0014] The first grab hook lock is installed at the front end of the first connecting arm, and the second grab hook lock is installed at the front end of the second connecting arm.
[0015] In some embodiments, the opening and closing angle between the first connecting arm and the second connecting arm is 0°-360°.
[0016] In some embodiments, the mounting hole is in the shape of a five-pointed star.
[0017] In a second aspect, an embodiment of the utility model further provides an LED display screen, comprising any one of the LED display screen back brackets described in the first aspect that is easy to maintain.
[0018] Compared with the prior art, the beneficial effect of the present invention is as follows: Different from the prior art, the back bracket of the LED display screen that is easy to maintain provided by the embodiment of the present invention includes a connecting arm, a grab hook lock and a round tube bracket, the grab hook lock is installed at the front end of the connecting arm, and the rear end of the connecting arm is fixed by the round tube bracket, so that the climbing bracket is in the shape of a ladder with steps on both sides, so that the maintenance worker can step on it stably with both feet and perform maintenance work facing the LED display screen, thereby improving the efficiency of maintaining the LED display screen. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] One or more embodiments are exemplarily described by corresponding drawings, which do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and the figures in the drawings do not constitute proportional limitations unless otherwise stated.
[0020] Figure 1 It is a structural schematic diagram of the LED display screen back support provided by the embodiment of the utility model for maintenance;
[0021] Figure 2 It is a schematic diagram of the installation structure of the back bracket of the LED display screen provided by the embodiment of the utility model for maintenance. DETAILED DESCRIPTION
[0022] In order to facilitate the understanding of the utility model, the utility model is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "connected to" another element, it can be directly on the other element, or there can be one or more centered elements therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this specification are for illustrative purposes only.
[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.
[0024] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0025] Please also read Figure 1 to Figure 2 One embodiment of the present application provides a back support 1 of an LED display screen that is easy to maintain, comprising a connecting arm, a grab lock and a round tube support, wherein the grab lock is installed at the front end of the connecting arm, and the rear end of the connecting arm is fixed by the round tube support. The grab lock is clamped on a fixing mechanism 40 on the LED display screen.
[0026] In some embodiments, the round tube support 30 includes a round tube support body 301 and a locking mechanism 302. The rear end of the connecting arm is fixed to the round tube support body 301 and fixed to the support frame 50 through the locking mechanism. Further, a mounting hole 501 is provided on the support frame 50, and the mounting hole 501 is in the shape of a five-pointed star. The round tube support body 301 is installed in the mounting hole 501 and fixed by the locking mechanism 302.
[0027] In some embodiments, the connecting arm includes a first connecting arm 101 and a second connecting arm 102, and the rear ends of the first connecting arm 101 and the second connecting arm 102 are fixed by a round tube bracket 30. The opening and closing angle between the first connecting arm 101 and the second connecting arm 102 is 0°-360°.
[0028] In some embodiments, the grab hook buckle includes a first grab hook buckle 201 and a second grab hook buckle 202 , wherein the first grab hook buckle 201 is installed at the front end of the first connecting arm 101 , and the second grab hook buckle 202 is installed at the front end of the second connecting arm 102 .
[0029] The embodiment of the utility model provides a back bracket for maintaining an LED display screen, and the climbing bracket is in the shape of a ladder with steps on both sides, so that the maintenance worker can step on it stably with both feet and perform maintenance work facing the LED display screen, thereby improving the efficiency of maintaining the LED display screen.
[0030] The embodiment of the utility model further provides an LED display screen, comprising any of the above-mentioned LED display screen back brackets that are easy to maintain.
[0031] It should be noted that the preferred implementation methods of the utility model are given in the specification and drawings of the utility model. However, the utility model can be implemented in many different forms and is not limited to the implementation methods described in the specification. These implementation methods are not used as additional restrictions on the content of the utility model. The purpose of providing these implementation methods is to make the understanding of the disclosure of the utility model more thorough and comprehensive. In addition, the above-mentioned technical features continue to be combined with each other to form various implementation methods not listed above, which are all regarded as the scope of the description of the utility model; further, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should belong to the scope of protection of the claims attached to the utility model.
Claims
1. A LED display back support that is easy to maintain, characterized in that: It comprises a connecting arm, a grab hook lock and a round tube bracket, wherein the grab hook lock is installed at the front end of the connecting arm, and the rear end of the connecting arm is fixed by the round tube bracket.
2. The LED display back support that is easy to maintain according to claim 1 is characterized in that: The grab hook lock is clamped on the fixing mechanism on the LED display screen.
3. The LED display back support that is easy to maintain according to claim 2 is characterized in that: The round tube support comprises a round tube support body and a locking mechanism. The rear end of the connecting arm is fixed to the round tube support body and is fixed to the support frame through the locking mechanism.
4. The LED display back support that is easy to maintain according to claim 3 is characterized in that: The support frame is provided with a mounting hole. The round tube bracket body is installed in the installation hole and fixed by a locking mechanism.
5. The LED display screen back support that is easy to maintain according to claim 4 is characterized in that: The connecting arm comprises a first connecting arm and a second connecting arm, The rear ends of the first connecting arm and the second connecting arm are fixed by a round tube bracket.
6. The LED display back support for easy maintenance according to claim 5, characterized in that: The grab hook lock comprises a first grab hook lock and a second grab hook lock, The first grab hook lock is installed at the front end of the first connecting arm, and the second grab hook lock is installed at the front end of the second connecting arm.
7. The LED display back support for easy maintenance according to claim 6, characterized in that: The opening and closing angle between the first connecting arm and the second connecting arm is 0°-360°.
8. The LED display back support for easy maintenance according to claim 7, characterized in that: The mounting hole is in the shape of a five-pointed star.
9. An LED display screen, characterized in that: The invention comprises the LED display screen back support which is easy to maintain as described in any one of claims 1 to 8.