CN215735352U

CN215735352U - Adjustable matrix wall controlling means

Info

Publication number: CN215735352U
Application number: CN202122244387.3U
Authority: CN
Inventors: 王亮才; 黄景龙
Original assignee: Guangzhou Bonkon Automation Technology Co ltd
Current assignee: Guangzhou Bonkon Automation Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses an adjustable matrix wall control device which comprises a control cabinet, wherein a shell is fixedly arranged in the middle of the upper end surface of the control cabinet, a cooling fan is arranged in the shell, support columns are fixedly arranged at four end corners of the lower end surface of the control cabinet, a plurality of cooling plates are uniformly arranged on the lower end surface of the control cabinet, cooling grooves are formed in two sides of the outer surface of the control cabinet, a dustproof plate is arranged on the inner side of each cooling groove, two cabinet doors are symmetrically arranged in front of the inner side of the control cabinet, one side, opposite to the outer surface of each cabinet door, is hinged with the control cabinet through a pin shaft, rotating grooves are formed in front of two sides of the inner wall of the control cabinet, and the pin shafts are located on the inner sides of the rotating grooves. The utility model has good heat dissipation effect, can automatically turn on the illuminating lamp for illumination when the cabinet door is opened, is convenient for workers to overhaul, can cut off the power of the illuminating lamp when the cabinet door is closed, and is convenient to use.

Description

Adjustable matrix wall controlling means

Technical Field

The utility model relates to the technical field of matrix wall control devices, in particular to an adjustable matrix wall control device.

Background

With the rapid development of social economy, a mechanical matrix is formed by arranging M × N single bodies of two-way movable stand columns in sequence in rows and columns, the number of matrix units can be customized according to the practical application environment, the lifting height of each unit in the mechanical matrix can be controlled at will, namely, the unit display screens are adjusted in a telescopic movement mode, various static and dynamic patterns are constructed through the height change of the matrix, generally, the unit display screens are driven by micro air cylinders as driving structures, and the micro air cylinders drive the unit display screens to move in a telescopic manner in the horizontal direction. The power supply comprises a small power supply, a large power supply, a super capacitor, a first power amplifier, a second power amplifier, a control switch and a switch control circuit, wherein the control cabinet or the control shell is internally provided with a plurality of control circuits, and the control cabinet is also a main carrier for integrating the above elements.

However, the existing adjustable matrix wall control device has poor heat dissipation effect, cannot automatically turn on the lamp when the cabinet door is opened and automatically turn off the lamp when the cabinet door is closed, is dim in the interior, and is easy to accidentally tear a cable or get an electric shock when a hand of a person extends into the device for operation; thus, the existing requirements are not met, and an adjustable matrix wall control device is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable matrix wall control device, which solves the problems that the existing adjustable matrix wall control device proposed in the background art has poor heat dissipation effect, cannot automatically turn on a lamp when a cabinet door is opened and automatically turn off the lamp when the cabinet door is closed, is dim in the interior, and is easy to accidentally tear a cable or get an electric shock when a hand of a person stretches into the device for operation.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable matrix wall control device comprises a control cabinet, wherein a shell is fixedly installed in the middle of the upper end face of the control cabinet, a radiating fan is installed in the shell, supporting columns are fixedly installed at four end corners of the lower end face of the control cabinet, a plurality of radiating plates are uniformly installed on the lower end face of the control cabinet, radiating grooves are formed in two sides of the outer surface of the control cabinet, dustproof plates are installed on the inner sides of the radiating grooves, two cabinet doors are symmetrically arranged in front of the inner side of the control cabinet, one opposite sides of the outer surface of each cabinet door are hinged with the control cabinet through a pin shaft, a rotating groove is formed in front of two sides of the inner wall of the control cabinet, the pin shaft is located in the rotating groove, illuminating lamps are fixedly installed on two sides of the top face of the control cabinet, movable cavities are arranged on two sides of the upper portion of the inner portion of the control cabinet, and an electrode plate B is fixedly installed on one side of the inner wall of each movable cavity, the utility model discloses a heat conduction plate, including round pin axle, pivot, rack, heat conduction plate, water-cooling pipe, the upper end face fixedly connected with pivot of round pin axle, the top cover of pivot surface is equipped with the gear, the rear of gear is provided with the rack, just the gear with rack toothing, two one side fixedly connected with electrode slice A that the rack surface is relative, the bottom surface of switch board evenly is provided with a plurality of logical groove, the inboard that leads to the groove is provided with the conducting strip, the up end fixed mounting of conducting strip has the heat-conducting plate, the surface of heat-conducting plate evenly is provided with a plurality of through-hole, the intermediate position fixed mounting of heat-conducting plate up end has the water-cooling pipe, the equal fixed mounting in four end angles of heat-conducting plate up end has the montant, the component mounting bracket is installed to the up end of montant.

Preferably, one side fixedly connected with handle of terminal surface before the cabinet door, the intermediate position of switch board up end evenly is provided with a plurality of louvres.

Preferably, the lower end surface of the heat conducting fin is fixedly connected with the upper end surface of the heat radiating plate.

Preferably, the lighting lamp is electrically connected with the electrode plate A and the electrode plate B, the electrode plate A is electrically connected with the anode of an external power supply, and the electrode plate B is electrically connected with the cathode of the external power supply.

Preferably, the upper end surface and the lower end surface of the rack are both fixedly provided with a clamping block, the upper end surface and the lower end surface of the movable cavity are both provided with a clamping groove, and the clamping block is clamped into the inner side of the clamping groove.

Preferably, the inner ring of the gear is fixedly connected with the outer surface of the rotating shaft in a welding mode, and the upper end face of the rotating shaft is rotatably connected with the inner wall of the movable cavity through a bearing.

Preferably, the water-cooling pipe is arranged in a snake shape, a water inlet is formed in one end of the water-cooling pipe, a water outlet is formed in the other end of the water-cooling pipe, and the water inlet and the water outlet extend to the outside of the control cabinet.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with a pin shaft, a rotating shaft, a rack, a gear, an electrode plate A and an electrode plate B, when a cabinet door is opened through a handle, the pin shaft rotates to drive the rotating shaft to rotate, so that the gear rotates towards the direction close to the electrode plate B, the rack is driven to move towards the side close to the electrode plate B, the electrode plate A moves towards the electrode plate B until the electrode plate A is contacted with the electrode plate B, a lighting lamp is switched on to illuminate the inside of a control cabinet, when the cabinet door is closed, the pin shaft rotates reversely to drive the rotating shaft to rotate reversely, so that the gear rotates towards the direction far away from the electrode plate B, the rack is driven to move towards the side far away from the electrode plate B, the electrode plate A and the electrode plate B are disconnected, and the lighting lamp is switched off, when the cabinet door is opened, the lighting lamp is automatically switched on to illuminate, and the maintenance of workers is convenient, the power of the lighting lamp can be cut off by closing the cabinet door, so that the use is convenient;

2. according to the utility model, the heat dissipation fan, the heat dissipation holes, the heat dissipation groove, the dust guard, the water cooling pipe, the heat conduction plate, the heat conduction fins and the heat dissipation plate are arranged, the water inlet of the water cooling pipe is connected with the equipment pipeline of the cooling liquid, the water outlet of the water cooling pipe is connected with the equipment pipeline of the external recycling cooling liquid, the circulating flow of the cooling liquid in the water cooling pipe is realized, the air blown out by the heat dissipation fan can enter the control cabinet through the heat dissipation holes to dissipate heat inside the control cabinet, and the heat conduction plate and the heat conduction fins conduct the heat inside the control cabinet to the heat dissipation plate and dissipate the heat outside the control cabinet, so that the heat dissipation effect is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a front cross-sectional view of the present invention in its entirety;

FIG. 3 is a schematic view of a portion of a movable chamber according to the present invention;

fig. 4 is a partial structural schematic view of the heat conducting plate of the present invention.

In the figure: 1. a control cabinet; 2. a housing; 3. a cabinet door; 4. a heat dissipation plate; 5. a support pillar; 6. a rotating groove; 7. a pin shaft; 8. a rotating shaft; 9. a heat radiation fan; 10. heat dissipation holes; 11. an illuminating lamp; 12. a component mounting bracket; 13. a vertical rod; 14. a water-cooled tube; 15. a heat conducting plate; 16. a heat conductive sheet; 17. a through groove; 18. a movable cavity; 19. a gear; 20. a rack; 21. an electrode slice A; 22. an electrode slice B; 23. a through hole; 24. a heat sink; 25. a dust guard.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

The cooling fan 9 (model DHBFG) mentioned in the present invention is available from market procurement or private customization.

Referring to fig. 1 to 4, an embodiment of the present invention includes: an adjustable matrix wall control device comprises a control cabinet 1, a shell 2 is fixedly installed in the middle of the upper end face of the control cabinet 1, a cooling fan 9 is installed inside the shell 2, support columns 5 are fixedly installed at four end corners of the lower end face of the control cabinet 1, a plurality of cooling plates 4 are uniformly installed on the lower end face of the control cabinet 1, cooling grooves 24 are formed in two sides of the outer surface of the control cabinet 1, dustproof plates 25 are installed on the inner sides of the cooling grooves 24, two cabinet doors 3 are symmetrically arranged in front of the inner side of the control cabinet 1, opposite sides of the outer surfaces of the cabinet doors 3 are hinged with the control cabinet 1 through pin shafts 7, rotating grooves 6 are formed in front of two sides of the inner wall of the control cabinet 1, the pin shafts 7 are located on the inner sides of the rotating grooves 6, illuminating lamps 11 are fixedly installed on two sides of the top face of the control cabinet 1, movable cavities 18 are arranged on two sides of the inner top of the control cabinet 1, and electrode plates B22 are fixedly installed on one side of the inner wall of the movable cavities 18, the up end fixedly connected with pivot 8 of round pin axle 7, the top cover of 8 surfaces of pivot is equipped with gear 19, gear 19's rear is provided with rack 20, and gear 19 and rack 20 meshing, two 20 relative one side fixedly connected with electrode slice A21 in rack 20 surface, switch board 1's bottom surface evenly is provided with a plurality of and leads to groove 17, the inboard that leads to groove 17 is provided with conducting strip 16, conducting strip 16's up end fixed mounting has heat-conducting plate 15, heat-conducting plate 15's surface evenly is provided with a plurality of through-hole 23, the intermediate position fixed mounting of heat-conducting plate 15 up end has water-cooling pipe 14, the equal fixed mounting in four end angles of heat-conducting plate 15 up end has montant 13, component mounting bracket 12 is installed to the up end of montant 13.

Further, one side fixedly connected with handle of terminal surface before cabinet door 3, the intermediate position of 1 up end of switch board evenly is provided with a plurality of louvres 10.

Through adopting above-mentioned technical scheme, can open the cabinet door through the handle, the inside that radiator fan 9 blew off can get into switch board 1 through louvre 10.

Further, the lower end surface of the heat conductive sheet 16 is fixedly connected to the upper end surface of the heat dissipation plate 4.

By adopting the technical scheme, the connection stability is improved.

Further, the lighting lamp 11 is electrically connected with the electrode plate a21 and the electrode plate B22, the electrode plate a21 is electrically connected with the positive electrode of the external power supply, and the electrode plate B22 is electrically connected with the negative electrode of the external power supply.

By adopting the technical scheme, when the electrode slice A21 is in contact with the electrode slice B22, the illuminating lamp 11 can illuminate.

Further, the upper end surface and the lower end surface of the rack 20 are both fixedly provided with a clamping block, the upper end surface and the lower end surface of the movable cavity 18 are both provided with a clamping groove, and the clamping block is clamped into the inner side of the clamping groove.

By adopting the technical scheme, the moving stability of the rack 20 is improved.

Further, the inner ring of the gear 19 is fixedly connected with the outer surface of the rotating shaft 8 by welding, and the upper end surface of the rotating shaft 8 is rotatably connected with the inner wall of the movable cavity 18 by a bearing.

Through adopting above-mentioned technical scheme, improve 8 pivoted stabilities of pivot.

Further, the water-cooling pipe 14 sets up to snakelike, and the one end of water-cooling pipe 14 is provided with the water inlet, and the other end of water-cooling pipe 14 is provided with the delivery port, and water inlet and delivery port all extend to the outside of switch board 1.

Through adopting above-mentioned technical scheme, be convenient for to the inside water injection that circulates of water-cooled tube 14, improve water-cooled tube 14's area of contact, reduce the flow velocity of coolant liquid simultaneously.

The working principle is as follows: when the heat dissipation device is used, a power supply is switched on, a water inlet of the water cooling pipe 14 is connected with an equipment pipeline of cooling liquid, a water outlet of the water cooling pipe is connected with an equipment pipeline of external recycling cooling liquid, circulation flowing of the cooling liquid in the water cooling pipe 14 is achieved, air blown out by the heat dissipation fan 9 can enter the control cabinet 1 through the heat dissipation holes 10 to dissipate heat inside the control cabinet 1, the heat conduction plate 15 and the heat conduction sheets 16 conduct heat inside the control cabinet 1 to the heat dissipation plate 4 and dissipate the heat to the external of the control cabinet 1, the heat dissipation effect is improved, when the interior of the control cabinet 1 needs to be overhauled, when the cabinet door 3 is opened through a handle, the pin shaft 7 rotates to drive the rotating shaft 8 to rotate, so that the gear 19 rotates, the gear 19 rotates towards the direction close to the electrode plate B22 to drive the rack 20 to move towards the side close to the electrode plate B22, the electrode plate A21 moves towards the electrode plate B22 until the electrode plate A21 contacts with the electrode plate B22, 11 switch on of light, throw light on 1 inside of switch board, when closing cabinet door 3, round pin axle 7 antiport, drive 8 antiport of pivot, thereby make 19 antiport of gear, 19 direction rotations to keeping away from electrode slice B22 of gear, drive rack 20 to a side-shifting of keeping away from electrode slice B22, electrode slice A21 and electrode slice B22 disconnection, light 11 power-off, the utility model discloses the radiating effect is good, and can open light 11 automatically and throw light on when opening cabinet door 3, the staff of being convenient for overhauls, it can cut off the power supply to light 11 to close cabinet door 3, high durability and convenient use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An adjustable matrix wall controlling means, includes switch board (1), its characterized in that: the improved structure of the heat dissipation cabinet is characterized in that a shell (2) is fixedly mounted in the middle of the upper end face of the control cabinet (1), a heat dissipation fan (9) is mounted inside the shell (2), support columns (5) are fixedly mounted at four end corners of the lower end face of the control cabinet (1), a plurality of heat dissipation plates (4) are uniformly mounted on the lower end face of the control cabinet (1), heat dissipation grooves (24) are formed in two sides of the outer surface of the control cabinet (1), dust guard plates (25) are mounted on the inner sides of the heat dissipation grooves (24), two cabinet doors (3) are symmetrically arranged in front of the inner side of the control cabinet (1), one side of the outer surface of each cabinet door (3), which is opposite to the outer surface of each other, is hinged to the control cabinet (1) through a pin shaft (7), a rotating groove (6) is arranged in front of two sides of the inner wall of the control cabinet (1), and the pin shaft (7) is located on the inner side of the rotating groove (6), the LED lamp is characterized in that illuminating lamps (11) are fixedly mounted on two sides of the top surface of the control cabinet (1), movable cavities (18) are arranged on two sides of the upper portion inside the control cabinet (1), electrode plates B (22) are fixedly mounted on one side of the inner wall of each movable cavity (18), a rotating shaft (8) is fixedly connected to the upper end face of each pin shaft (7), a gear (19) is sleeved on the outer surface of each rotating shaft (8), a rack (20) is arranged behind the gear (19), the gear (19) is meshed with the rack (20), two electrode plates A (21) are fixedly connected to one side, opposite to the outer surface of the rack (20), a plurality of through grooves (17) are uniformly formed in the bottom surface of the control cabinet (1), heat conducting fins (16) are arranged on the inner sides of the through grooves (17), and heat conducting plates (15) are fixedly mounted on the upper end faces of the heat conducting fins (16), the outer surface of heat-conducting plate (15) evenly is provided with a plurality of through-hole (23), the intermediate position fixed mounting of heat-conducting plate (15) up end has water-cooling pipe (14), the equal fixed mounting in four end angles of heat-conducting plate (15) up end has montant (13), component mounting bracket (12) are installed to the up end of montant (13).

2. An adjustable matrix wall control apparatus as claimed in claim 1, wherein: one side fixedly connected with handle of terminal surface before cabinet door (3), the intermediate position of switch board (1) up end evenly is provided with a plurality of louvres (10).

3. An adjustable matrix wall control apparatus as claimed in claim 1, wherein: the lower end face of the heat conducting fin (16) is fixedly connected with the upper end face of the heat dissipation plate (4).

4. An adjustable matrix wall control apparatus as claimed in claim 1, wherein: the illuminating lamp (11) is electrically connected with the electrode plate A (21) and the electrode plate B (22), the electrode plate A (21) is electrically connected with the positive electrode of an external power supply, and the electrode plate B (22) is electrically connected with the negative electrode of the external power supply.

5. An adjustable matrix wall control apparatus as claimed in claim 1, wherein: clamping blocks are fixedly mounted on the upper end face and the lower end face of the rack (20), clamping grooves are formed in the upper end face and the lower end face of the movable cavity (18), and the clamping blocks are clamped into the inner sides of the clamping grooves.

6. An adjustable matrix wall control apparatus as claimed in claim 1, wherein: the inner ring of the gear (19) is fixedly connected with the outer surface of the rotating shaft (8) through welding, and the upper end face of the rotating shaft (8) is rotatably connected with the inner wall of the movable cavity (18) through a bearing.

7. An adjustable matrix wall control apparatus as claimed in claim 1, wherein: the water-cooled tube (14) is arranged in a snake shape, a water inlet is formed in one end of the water-cooled tube (14), a water outlet is formed in the other end of the water-cooled tube (14), and the water inlet and the water outlet extend to the outside of the control cabinet (1).