CN211406613U

CN211406613U - Control panel of power supply integrated controller of spliced screen

Info

Publication number: CN211406613U
Application number: CN202020346289.3U
Authority: CN
Inventors: 莫兰贵
Original assignee: Guangzhou Yangcheng Electronic Co ltd
Current assignee: Guangzhou Yangcheng Electronic Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-09-01
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a concatenation screen power centralized control ware control panel, including control panel main part, fixed plate and backup pad, be provided with two sets of guide rails on the fixed plate, it is two sets of the spout has all been seted up to the lateral part of guide rail, the lateral part welded fastening of fixed plate has the draw-in groove, the draw-in groove is located between two sets of guide rails, one side welded fastening of backup pad has two sets of sliders, slider slidable mounting is in the spout, the lateral part welded fastening of backup pad has the fixture block, the fixture block is located between two sets of sliders, fixture block and draw-in groove joint cooperation, the control panel main part passes through the bolt and installs in the backup pad, the lateral part of fixed plate passes through bracing piece welded fastening and has fixed establishment, fixed establishment's one end. The utility model discloses can install and fix simple and conveniently, when needs maintenance and upgrading system, can be simple and convenient pull down, make things convenient for the staff to use.

Description

Control panel of power supply integrated controller of spliced screen

Technical Field

The utility model relates to a controller technical field, concretely relates to concatenation screen power supply centralized control ware control panel.

Background

The spliced screen is currently divided into a curved liquid crystal spliced screen, a plasma spliced screen, a DLP (digital light processing), a transparent screen and the like, at present, the spliced screen can be matched with auxiliary materials such as a splicing processor, a central control type HDMI (high-definition multimedia interface) matrix, an HDMI distributor and the like to achieve the use of the whole system, wherein the latest technology is the HDMI matrix controlled by a mobile phone, the liquid crystal spliced screen is mainly introduced below, and the controller is a master device which controls the starting, speed regulation, braking and reversing of a motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole computer system.

The control panel of the current splicing screen power supply integrated controller is inconvenient to install and disassemble when maintenance or system upgrading and other operations are required, and is not beneficial to maintenance and overhaul of workers, so that the use of users is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concatenation screen power centralized control ware control panel can install and fix simple and conveniently, when needs maintenance and upgrading system, can be simple and convenient pull down, easy operation makes things convenient for the staff to use to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a concatenation screen power centralized control ware control panel, includes control panel main part, fixed plate and backup pad, be provided with two sets of guide rails on the fixed plate, it is two sets of the spout has all been seted up to the lateral part of guide rail, the lateral part welded fastening of fixed plate has the draw-in groove, the draw-in groove is located between two sets of guide rails, one side welded fastening of backup pad has two sets of sliders, slider slidable mounting is in the spout, the lateral part welded fastening of backup pad has the fixture block, the fixture block is located between two sets of sliders, fixture block and draw-in groove joint cooperation, the control panel main part passes through the bolt and installs in the backup pad, the lateral part of fixed plate passes through bracing piece welded fastening and has fixed establishment, fixed.

Preferably, the side wall of the sliding groove is in clearance sliding fit with the inner wall of the sliding block, and the clearance is not more than 0.01 mm.

Preferably, a through hole is formed in the side portion of the fixing plate, and a bolt is slidably mounted in the through hole.

Preferably, the lateral part of the supporting plate is provided with a louver board, and the louver board and the supporting plate are arranged into an integral structure.

Preferably, the side wall of the sliding block and the inner wall of the sliding groove are both smooth surfaces, the sliding block is a convex sliding block, and the sliding groove is a convex sliding groove.

Preferably, the fixing mechanism comprises a sleeve, a movable rod and a spring, two ends of the spring are respectively welded and fixed with the inner bottom of the sleeve and one end of the movable rod, a rubber pad is fixedly bonded to one end of the movable rod, the movable rod is abutted to the side wall of the supporting plate through the rubber pad, a spring plunger is installed on the side wall of the movable rod in a threaded mode, a limiting hole is formed in the side wall of the sleeve, a plunger tip of the spring plunger is inserted into the limiting hole in a sliding mode, and one end of the sleeve is welded and fixed with the fixing plate through a connecting rod.

To sum up, owing to adopted above-mentioned technique, the beneficial effects of the utility model are that:

through the use of slider and spout, can be simple and convenient install the control panel main part, and use with the fixed establishment cooperation, can slide on the guide rail along the spout in the backup pad, after draw-in groove and fixture block joint, press spring plunger's plunger head, make spring plunger's plunger head break away from spacing hole, effort through the spring, promote the movable rod and slide to the sleeve pipe is outside, can make the rubber pad inconsistent with the lateral wall of backup pad, fix the backup pad, when needs are relieved fixedly, the back pushes away the movable rod, make spring plunger's plunger head slide into spacing downthehole, can relieve fixedly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the fixing plate of the present invention;

FIG. 3 is a schematic side cross-sectional view of the sleeve of the present invention;

fig. 4 is a schematic top cross-sectional view of the bushing of the present invention;

fig. 5 is a schematic bottom view of the support plate of the present invention.

In the figure: 1. a control panel main body; 2. a fixing plate; 3. a support plate; 4. a guide rail; 5. a chute; 6. a card slot; 7. a slider; 8. a clamping block; 9. a fixing mechanism; 10. a louver board; 11. a sleeve; 12. a movable rod; 13. a spring; 14. a rubber pad; 15. a spring plunger; 16. and a limiting hole.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific situation of the specification.

The utility model provides a control panel of a splicing screen power supply centralized controller as shown in figures 1-5, which comprises a control panel main body 1, a fixed plate 2 and a support plate 3, wherein two groups of guide rails 4 are arranged on the fixed plate 2, sliding grooves 5 are arranged on the side parts of the two groups of guide rails 4, a clamping groove 6 is welded and fixed on the side part of the fixed plate 2, the clamping groove 6 is positioned between the two groups of guide rails 4, two groups of sliders 7 are welded and fixed on one side of the support plate 3, the sliders 7 are slidably arranged in the sliding grooves 5, a clamping block 8 is welded and fixed on the side part of the support plate 3, the clamping block 8 is positioned between the two groups of sliders 7, the clamping block 8 is clamped and matched with the clamping groove 6, the clamping block 8 is clamped and fixed in the clamping groove 6, the installation position of the support plate 3 can be limited, one end of the fixing mechanism 9 is pressed against the side wall of the supporting plate 3, the side wall of the sliding block 7 and the inner wall of the sliding groove 5 are both provided with smooth surfaces, the sliding block 7 is arranged into a convex sliding block, the sliding chute 5 is arranged into a convex sliding chute, the side wall of the sliding chute 5 is in clearance sliding fit with the inner wall of the sliding block 7, the clearance is not more than 0.01mm, and by the matching use of the sliding block 7 and the sliding chute 5, can make the support plate 3 stably slide on the guide rail 4, is convenient for installing the support plate 3 on the guide rail 4 and taking the support plate 3 off the guide rail 4, the side part of the fixed plate 2 is provided with a through hole, a bolt is arranged in the through hole in a sliding way, can be simple and convenient fix fixed plate 2, the lateral part of backup pad 3 is provided with shutter plate 10, and shutter plate 10 sets up structure as an organic whole with backup pad 3, and shutter plate 10 is used for dispelling the heat to control panel main part 1, avoids control panel main part 1 to hug closely with backup pad 3 and influences the heat dissipation of control panel main part 1.

The fixing mechanism 9 comprises a sleeve 11, a movable rod 12 and a spring 13, two ends of the spring 13 are respectively welded and fixed with the inner bottom of the sleeve 11 and one end of the movable rod 12, one end of the movable rod 12 is fixedly bonded with a rubber pad 14, the movable rod 12 is abutted against the side wall of the support plate 3 through the rubber pad 14, a spring plunger 15 is installed on the side wall of the movable rod 12 through threads, a limit hole 16 is formed in the side wall of the sleeve 11, a plunger head of the spring plunger 15 is inserted into the limit hole 16 in a sliding manner, one end of the sleeve 11 is welded and fixed with the fixed plate 2 through a connecting rod, the support plate 3 can slide on the guide rail 4 along the sliding groove 5 through the use of the fixing mechanism 9, after the clamping groove 6 is clamped with the clamping block 8, the plunger head of the spring plunger 15 is pressed, so that the plunger head of the spring plunger 15 is separated from the limit hole 16, the rubber pad 14 can be abutted against the side wall of the support plate 3 to fix the support plate 3, and when the fixation needs to be released, the movable rod 12 is pushed back, so that the plunger head of the spring plunger 15 slides into the limiting hole 16, and the fixation can be released.

The working principle is as follows: during the use, through the use of slider 7 and spout 5, can be simple and convenient install backup pad 3, when the draw-in groove 6 is gone into to the fixture block 8 card, through the use of fixed establishment 9, can slide on guide rail 4 along spout 5 in backup pad 3, after draw-in groove 6 and fixture block 8 joint, press the plunger head of spring plunger 15, make the plunger head of spring plunger 15 break away from spacing hole 16, through the effort of spring 13, promote movable rod 12 and slide to the sleeve pipe 11 is outside, can make rubber pad 14 and backup pad 3's lateral wall inconsistent, fix backup pad 3, when needing to remove the solid, return and push away movable rod 12, make the plunger head of spring plunger 15 slide into spacing hole 16, can remove the fixed of backup pad, can conveniently take off when maintaining.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a concatenation screen power centralized control ware control panel, includes control panel main part (1), fixed plate (2) and backup pad (3), its characterized in that: two groups of guide rails (4) are arranged on the fixed plate (2), sliding grooves (5) are arranged on the side parts of the two groups of guide rails (4), a clamping groove (6) is welded and fixed on the side part of the fixed plate (2), the clamping groove (6) is positioned between the two groups of guide rails (4), one side of the supporting plate (3) is fixedly welded with two groups of sliding blocks (7), the sliding blocks (7) are slidably arranged in the sliding grooves (5), a clamping block (8) is welded and fixed on the side part of the supporting plate (3), the clamping block (8) is positioned between the two groups of sliding blocks (7), the clamping block (8) is matched with the clamping groove (6) in a clamping way, the control panel main body (1) is arranged on the support plate (3) through a bolt, a fixing mechanism (9) is welded and fixed on the side part of the fixing plate (2) through a support rod, one end of the fixing mechanism (9) is abutted against the side wall of the supporting plate (3).

2. The control panel of the splicing screen power supply centralized controller according to claim 1, characterized in that: the side wall of the sliding groove (5) is in clearance sliding fit with the inner wall of the sliding block (7), and the clearance is not more than 0.01 mm.

3. The control panel of the splicing screen power supply centralized controller according to claim 1, characterized in that: the side part of the fixing plate (2) is provided with a through hole, and a bolt is arranged in the through hole in a sliding mode.

4. The control panel of the splicing screen power supply centralized controller according to claim 1, characterized in that: the lateral part of backup pad (3) is provided with shutter plate (10), shutter plate (10) and backup pad (3) set up structure as an organic whole.

5. The control panel of the splicing screen power supply centralized controller according to claim 1, characterized in that: the lateral wall of slider (7) and the inner wall of spout (5) all set up to the smooth surface, and slider (7) set up to the type of protruding slider, spout (5) set up to the type of protruding spout.

6. The control panel of the splicing screen power supply centralized controller according to claim 1, characterized in that: fixed establishment (9) are including sleeve pipe (11), movable rod (12) and spring (13), the both ends of spring (13) respectively with the interior bottom of sleeve pipe (11) and the one end welded fastening of movable rod (12), the one end bonding of movable rod (12) is fixed with rubber pad (14), the lateral wall that movable rod (12) passed through rubber pad (14) and backup pad (3) is inconsistent, threaded mounting has spring plunger (15) on the lateral wall of movable rod (12), spacing hole (16) have been seted up on the lateral wall of sleeve pipe (11), the plunger head slip grafting of spring plunger (15) is in spacing hole (16), the one end of sleeve pipe (11) is passed through connecting rod and fixed plate (2) welded fastening.