CN210745779U

CN210745779U - Multi-functional LED color curtain box capable of being maintained before and after simultaneously

Info

Publication number: CN210745779U
Application number: CN201922014172.5U
Authority: CN
Inventors: 徐大磊
Original assignee: Shenzhen Gcl Electronics Co ltd
Current assignee: Shenzhen Gcl Electronics Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-06-12
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a multi-functional LED color curtain box body capable of realizing front maintenance and rear maintenance simultaneously, which comprises a box frame, wherein the top of the box frame is fixedly connected with a color screen module fixing block, the upper end part and the lower end part of the inner side of the box frame are both fixedly provided with gear pin grooves, the middle of the box frame is fixedly provided with a battery box front cover, a battery pack and a battery box rear cover, the inner part of the box frame is connected with a color screen module, the four corners of the box frame are both fixedly provided with rack assemblies, a hole groove is formed in a gear pressing block, and a hexagonal workpiece is fixedly connected with a gear in the hole groove; the utility model uses the rotary gear to lead the bolt to enter the connecting sheet and fix the box body; the rack component is provided with a hexagonal workpiece, so that the gear can be rotated by the tool from the front and the back, and front and back installation and maintenance can be realized; and the gear bolt is driven by the gear to adjust, and the radian of the spliced box body is controlled by the number of turns of the rotating gear.

Description

Multi-functional LED color curtain box capable of being maintained before and after simultaneously

Technical Field

The utility model relates to a various screen technical field of LED specifically is a various curtain box of multi-functional LED that can be front maintenance and after-maintenance simultaneously.

Background

The color curtain products installed on the building in the market at present generally have the problems of heavy box bodies, difficult installation, difficult later maintenance, responsible for installation structures and the like, and the existing color curtain has very complicated structure and troublesome connection operation when being installed and connected, most of the existing color curtain products are fixed by bolts, but are very inconvenient in later maintenance and very laborious to disassemble and install, and the operation of adjusting the box bodies and the color curtain is inconvenient in the existing structure, namely the color curtain products cannot be adjusted after being installed, so that the color curtain products cannot be flexibly adjusted; therefore, a multifunctional LED color screen box body which can be maintained at the front and the back simultaneously is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be simultaneously front maintenance and the various curtain box of multi-functional LED of back maintenance, have the fixed box of gear bolt, adjust around the hexagonal work piece and gear regulation number of turns advantage such as control size for 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: a multifunctional LED color curtain box body capable of realizing front maintenance and rear maintenance simultaneously comprises a box frame, wherein a vertical connecting plate is welded in the middle of the box frame, a color screen module fixing block is fixedly connected to the top of the box frame, gear pin grooves are fixedly formed in the upper end part and the lower end part of the inner side of the box frame, battery box fixing grooves are welded in the middle of the two sides of the box frame, a battery box front cover is fixedly connected in each battery box fixing groove, an HJB plate is arranged on each battery box front cover, a battery pack is arranged on each HJB plate, a battery box rear cover is sleeved on each battery pack, a color screen module is fixedly connected in the box frame, rack assemblies are fixedly mounted at the four corners of the box frame and comprise gears, gear pins and gear pressing blocks, the gears are movably connected to the box frame, the gear pins are meshed with the gears, the gear pressing blocks are fixedly pressed on the gears and the gear pins, a hole groove is formed in the gear pressing block, and a hexagonal workpiece is fixedly connected with the gear in the hole groove.

Preferably, two groups of handles are arranged at the upper part and the lower part of the rear side of the connecting plate.

Preferably, the battery pack is fixedly connected with the HJB plate through a battery fixing strip.

Preferably, two ends of the battery box rear cover are movably inserted with two groups of aviation heads, and the aviation heads are electrically connected with the battery pack.

Preferably, the gear bolt is movably clamped in the gear bolt groove, an insertion bolt head is arranged at the end of the gear bolt, teeth are arranged at the bottom of the insertion bolt head, and the teeth are in meshed connection with the gear.

Preferably, the color screen module is clamped in the box frame through a color screen module fixing block, and the color screen module is fixedly connected with the connecting plate and the box frame through bolts.

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

the utility model adopts a special gear pin slot, and is fixed with the mounting structure through screws; the bolt enters the connecting sheet through the rotating gear to fix the box body; the rack component is provided with a hexagonal workpiece, so that the gear can be rotated by the tool from the front and the back, and front and back installation and maintenance can be realized; and the gear bolt is driven by the gear to adjust, and the radian of the spliced box body is controlled by the number of turns of the rotating gear.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a portion of the box frame of the present invention;

fig. 4 is a schematic view of the gear plug of the present invention.

In the figure: 1. a box frame; 2. a connecting plate; 3. a color screen module fixing block; 4. a handle; 5. a battery box front cover; 6. an HJB board; 7. a battery fixing strip; 8. a battery pack; 9. an aerial head; 10. a rear cover of the battery box; 11. a color screen module; 13. a rack assembly; 14. a gear; 15. a gear bolt; 16. gear briquetting; 17. a hexagonal workpiece; 18. a gear pin slot; 19. a battery box fixing groove; 20. teeth; 21. the pin head is inserted.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional LED color curtain box body capable of being maintained at the front and the rear simultaneously comprises a box frame 1;

according to fig. 1-3, in order to realize the fixed mounting and supporting connection of the color screen module 11, a vertical connecting plate 2 is welded in the middle of the box frame 1, in order to make the box frame 1 convenient to hold and move, two groups of handles 4 are arranged at the upper and lower parts of the rear side of the connecting plate 2, in order to realize the clamping connection of the color screen module 11, a color screen module fixing block 3 is fixedly connected at the top of the box frame 1, in order to realize the movable adjustment of the rack component 13, gear pin slots 18 are fixedly arranged at the upper and lower end parts of the inner side of the box frame 1, in order to realize the power supply use of the module, a battery box fixing groove 19 is welded in the middle of the two sides of the box frame 1, a battery box front cover 5 is fixedly connected in the battery box fixing groove 19, an HJB plate 6 is arranged on the battery box front cover 5, a battery pack 8 is arranged on the HJB plate 6, in order to realize, a battery box rear cover 10 is sleeved on the battery pack 8, in order to realize the output and input of voltage, two groups of aviation heads 9 are movably inserted at two ends of the battery box rear cover 10, and the aviation heads 9 are electrically connected with the battery pack 8;

according to the

drawings

1, 2 and 4, in order to realize the display function, a color screen module 11 is fixedly connected inside a box frame 1, in order to realize the stable fixed connection of the color screen module 11, the color screen module 11 is clamped in the box frame 1 through a color screen module fixing block 3, the color screen module 11 is fixedly connected with a connecting plate 2 and the box frame 1 through bolts, in order to realize the adjustment of the box frame 1, rack components 13 are fixedly arranged at four corners of the box frame 1, each rack component 13 comprises a gear 14, a gear bolt 15 and a gear pressing block 16, the gear 14 is movably connected on the box frame 1, in order to realize the linkage, the gear bolt 15 is meshed and connected on the gear 14, the gear pressing block 16 is fixedly pressed on the gear 14 and the gear bolt 15, in order to realize the clamping connection, the gear bolt 15 is movably clamped in a gear bolt groove 18, in order to realize the transmission connection and clamping functions, an inserting pin head 21 is arranged at the end part of the gear bolt 15, teeth 20 are arranged at the bottom of the inserting pin head 21, the teeth 20 are meshed with the gear 14, in order to realize the adjustable control of the front and the back, a hole groove is formed in the gear pressing block 16, and a hexagonal workpiece 17 is arranged in the hole groove and fixedly connected with the gear 14.

The working principle is as follows: get up 1 fixed mounting of case frame through rack subassembly 13, then install color screen module 11 in case frame 1, then go on through color screen module fixed block 3 and fix color screen module 11, then carry out fixed connection, then carry out the connection of circuit through aviation head 9, the realization is used the power supply of color screen module 11, and when using, can realize adjusting the radian of case frame 1 and color screen module 11 through rack subassembly 13, make case frame 1 and color screen module 11 can accord with the demand of reality, when rack subassembly 13 uses, can all to rack subassembly 13 the regulation of front and back end through six arris work pieces 17 realization, and then make gear 14 can rotate, and then drive gear bolt 15 and realize adjusting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can be preceding maintenance and the various curtain box of multi-functional LED of after-maintenance simultaneously, includes case frame (1), its characterized in that: the multifunctional color screen box is characterized in that a vertical connecting plate (2) is welded in the middle of the box frame (1), a color screen module fixing block (3) is fixedly connected to the top of the box frame (1), gear bolt grooves (18) are fixedly arranged at the upper end and the lower end of the inner side of the box frame (1), battery box fixing grooves (19) are welded in the middle of the two sides of the box frame (1), a battery box front cover (5) is fixedly connected in the battery box fixing grooves (19), an HJB plate (6) is arranged on the battery box front cover (5), a battery pack (8) is arranged on the HJB plate (6), a battery box rear cover (10) is sleeved on the battery pack (8), a color screen module (11) is fixedly connected in the box frame (1), rack assemblies (13) are fixedly arranged at the four corners of the box frame (1), each rack assembly (13) comprises a gear (14), a gear bolt (15) and a, the gear (14) is movably connected to the box frame (1), the gear bolt (15) is meshed with the gear (14), the gear pressing block (16) is fixedly pressed on the gear (14) and the gear bolt (15), a hole groove is formed in the gear pressing block (16), and a hexagonal workpiece (17) is arranged in the hole groove and fixedly connected with the gear (14).

2. The multifunctional LED color screen box body capable of being maintained at the front and the rear simultaneously as claimed in claim 1, wherein: two groups of handles (4) are arranged at the upper and lower parts of the rear side of the connecting plate (2).

3. The multifunctional LED color screen box body capable of being maintained at the front and the rear simultaneously as claimed in claim 1, wherein: the battery pack (8) is fixedly connected with the HJB board (6) through a battery fixing strip (7).

4. The multifunctional LED color screen box body capable of being maintained at the front and the rear simultaneously as claimed in claim 1, wherein: two ends of the battery box rear cover (10) are movably inserted with two groups of aviation heads (9), and the aviation heads (9) are electrically connected with the battery pack (8).

5. The multifunctional LED color screen box body capable of being maintained at the front and the rear simultaneously as claimed in claim 1, wherein: the gear bolt (15) is movably clamped in the gear bolt groove (18), an inserting bolt head (21) is arranged at the end part of the gear bolt (15), teeth (20) are arranged at the bottom of the inserting bolt head (21), and the teeth (20) are meshed with the gear (14).

6. The multifunctional LED color screen box body capable of being maintained at the front and the rear simultaneously as claimed in claim 1, wherein: color screen module (11) are through color screen module fixed block (3) block in case frame (1), and color screen module (11) are through bolt and connecting plate (2) and case frame (1) fixed connection.