CN220773911U

CN220773911U - Luminous word with anti-drop function

Info

Publication number: CN220773911U
Application number: CN202322546006.6U
Authority: CN
Inventors: 杨小东; 周兵; 余昌会; 向定斌; 熊辉
Original assignee: Wuhan Maya Impression Advertising Co ltd
Current assignee: Wuhan Maya Impression Advertising Co ltd
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-04-12
Anticipated expiration: 2033-09-19

Abstract

The utility model belongs to the technical field of luminous words, in particular to a luminous word with an anti-falling function, which comprises a mounting bottom plate, wherein two functional boxes are fixedly arranged on the front side of the mounting bottom plate, and a bidirectional mechanism is arranged in each functional box; the seat hole has all been seted up to two adjacent one sides of functional box, and the mounting plate front side is provided with display mechanism, and mounting plate front side fixed mounting has two fixing bases, and the fixing base is located between two functional boxes, has seted up the activity chamber in the fixing base. The utility model has reasonable design, can realize the clamping and fixing of the font plates by the corresponding two clamping plates through the clamping mechanism, can realize the purpose of firmer font plates and can realize the purpose of avoiding the falling of the luminous characters, and can realize the purpose of convenient disassembly and assembly of the font plates through the bidirectional mechanism, thereby realizing the purpose of being convenient for replacing the luminous characters.

Description

Luminous word with anti-drop function

Technical Field

The utility model relates to the technical field of luminous words, in particular to a luminous word with an anti-falling function.

Background

The luminous character is a luminous mark which is made of a character shell, a panel and a bottom plate by adopting a light-emitting diode (LED) as a light source. The luminous words have the characteristics of rich colors and individuation, so that the identification is more humanized, and the luminous words play an important propaganda role for enterprises, shops and exhibition. Common are 3D printed luminous characters, mini characters, aluminum edge characters, resin characters, stainless steel characters, plastic sucking characters, electroplated characters, exposed punching lamp beads, acrylic characters, iron sheet baking varnish characters, crystal characters and the like.

At present, a luminous word with anti-drop function of chinese patent bulletin with bulletin number CN217113777U, including the mounting bracket, peg graft on the mounting bracket and have expansion bolts, the mounting bracket passes through expansion bolts to be installed on the wall body, one side fixedly connected with luminous word of mounting bracket. The utility model has the advantages that: the clamping grooves are formed in the middle of the top and at the two ends of the bottom of the luminous character, so that the luminous character is hidden, one luminous character is installed by utilizing three clamping grooves, clamping block structures and an inner hexagon bolt structure, bolts at a plurality of points are abandoned to be installed, the clamping grooves and the clamping blocks are hidden, the luminous character is not displayed on the front side of the luminous character, and the appearance of the luminous character is not influenced; utilize draw-in groove and fixture block structure of trapezoidal back-off form, can follow bottom and top knot luminous word to cooperate hexagon socket head cap screw, install luminous word, carry out four-point location installation, thereby luminous word installation is firm, is difficult for droing.

In actual use, the luminous character in the prior art is mounted on the fixing frame through one bolt, and the luminous character is easy to mount and incline because of the fact that one bolt has no limit function, the luminous character can not be conveniently dismounted when being mounted through the bolt because of the requirement of being replaced, the luminous character is more troublesome when being required to be replaced, the problem that the luminous character is not stable enough to be mounted and can not be conveniently dismounted exists, and therefore, the luminous character with the anti-falling function is provided for solving the problem.

Disclosure of Invention

The utility model aims to solve the problems in the prior art: the luminous character has the defects of unstable installation and incapability of convenient disassembly and assembly of the luminous character, and the luminous character with the anti-falling function is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the luminous character with the anti-falling function comprises a mounting bottom plate, wherein two functional boxes are fixedly arranged on the front side of the mounting bottom plate, and a bidirectional mechanism is arranged in each functional box; the seat hole has all been seted up to two adjacent one sides of functional box, and the mounting plate front side is provided with display mechanism, and mounting plate front side fixed mounting has two fixing bases, and the fixing base is located between two functional boxes, has seted up the activity chamber in the fixing base.

Preferably, the bidirectional mechanism comprises a bidirectional screw rod and two screw rod seats, the inner wall of the top of the functional box and the inner part of the bottom are rotatably provided with the same bidirectional screw rod, the bottom end of the bidirectional screw rod extends to the lower part of the functional box, the two screw rod seats are sleeved with threads on the bidirectional screw rod, the screw rod seats are matched with seat holes, and a sliding mechanism is arranged between the screw rod seats and the functional box.

Preferably, the sliding mechanism comprises a sliding block and a sliding groove, the sliding block is arranged on one side, far away from the seat hole, of the screw rod seat, the sliding groove is formed in the inner wall of one side, far away from each other, of the two functional boxes, and the sliding block is in sliding connection with the sliding groove.

Preferably, the display mechanism comprises a font plate and a luminous character, the front side of the mounting bottom plate is provided with the font plate, the front side of the font plate is provided with the luminous character, and a clamping mechanism is arranged between the font plate and the fixing seat.

Preferably, a clamping plate is fixedly arranged on one side, close to the seat hole, of the screw rod seat, and the clamping plate is matched with the font plate.

Preferably, the clamping mechanism comprises two inserted bars, two bar grooves and two lifting blocks, a bar hole is formed between the fixed seat and the movable cavity, the inserted bars are slidably installed in the bar hole, one ends of the inserted bars extend to the outer side of the fixed seat, the other ends of the inserted bars extend to the inner side of the fixed seat, the lifting blocks are fixedly arranged at one ends of the inserted bars, the bar grooves are formed in the top and the bottom of the font plate, and the other ends of the inserted bars are clamped with the corresponding bar grooves.

Preferably, the inserted link is sleeved with a spring, the spring is located in the movable cavity, one end of the spring is fixedly connected with the inner wall of the movable cavity, and the other end of the spring is fixedly connected with the inserted link.

Preferably, a rotary button is fixedly arranged at the bottom end of the bidirectional screw rod, and an anti-skid sleeve is arranged on the rotary button.

The utility model has the beneficial effects that:

1. through the cooperation of the lifting block, the inserted link, the spring and the rod groove, the other end of the inserted link is clamped with the rod groove, the purpose of limiting and fixing the font plate can be achieved, through the cooperation of the rotary button, the bidirectional screw rod, the screw rod seat and the clamping plates, the purpose of clamping and fixing the font plate by the corresponding two clamping plates can be achieved through clockwise rotation of the rotary button, the purpose of stabilizing the font plate more can be achieved, and the purpose of preventing luminous characters from falling off can be achieved;

2. through anticlockwise rotation turn button, can realize corresponding two grip blocks and carry out the purpose of release to the typeface board, take out the typeface board when being level with the fixing base through the inserted bar other end, can realize carrying out convenient dismouting's purpose to the typeface board to can realize being convenient for change the purpose of luminous word.

Drawings

Fig. 1 is a schematic perspective view of a light-emitting character with anti-drop function according to the present utility model;

fig. 2 is a schematic diagram of a front view cross-section structure of a luminescent character with anti-drop function according to the present utility model;

FIG. 3 is a schematic diagram of a portion A of a luminescent word with anti-drop function according to the present utility model;

fig. 4 is a schematic diagram of a portion B of a light-emitting word with an anti-drop function according to the present utility model.

In the figure: 1. a mounting base plate; 2. a functional box; 3. a two-way screw rod; 4. a screw rod seat; 5. a clamping plate; 6. a seat hole; 7. a font plate; 8. a luminous word; 9. a fixing seat; 10. a movable cavity; 11. a rod; 12. a rod groove; 13. a spring; 14. lifting the block; 15. a rotary knob; 16. a slide block; 17. and a sliding groove.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a luminous character with an anti-falling function comprises a mounting bottom plate 1, wherein two functional boxes 2 are fixedly arranged on the front side of the mounting bottom plate 1, and a bidirectional mechanism is arranged in each functional box 2; the seat hole 6 has all been seted up to two function box 2 adjacent one side, and mounting plate 1 front side is provided with display mechanism, and mounting plate 1 front side fixed mounting has two fixing bases 9, and fixing base 9 is located between two function box 2, has seted up movable chamber 10 in the fixing base 9.

In this embodiment, the bidirectional mechanism includes bidirectional screw 3 and two screw bases 4, the same bidirectional screw 3 is installed with the inside rotation of bottom to function box 2 top inner wall, bidirectional screw 3 bottom extends to function box 2 below, the screw sleeve is equipped with two screw bases 4 on the bidirectional screw 3, screw base 4 and 6 looks adaptations in seat hole, be provided with slide mechanism between screw base 4 and the function box 2, through being provided with bidirectional mechanism, make bidirectional screw 3 can drive corresponding two screw bases 4 to be close to each other or move to one side that keeps away from, can realize driving corresponding two grip blocks 5 to be close to each other or the purpose that one side that keeps away from moves.

In this embodiment, slide mechanism includes slider 16 and spout 17, and one side that lead screw seat 4 kept away from seat hole 6 is provided with slider 16, and spout 17 has all been seted up to one side inner wall that two function boxes 2 kept away from each other, slider 16 and spout 17 sliding connection for lead screw seat 4 is more stable when reciprocating through being provided with slide mechanism.

In this embodiment, show mechanism includes typeface board 7 and luminous word 8, and mounting plate 1 front side is provided with typeface board 7, and typeface board 7 front side is provided with luminous word 8, is provided with joint mechanism between typeface board 7 and the fixing base 9 for typeface board 7 can provide power and mounted position to luminous word 8 through being provided with show mechanism.

In this embodiment, the lead screw seat 4 is close to seat hole 6 one side fixed mounting and has grip block 5, grip block 5 and typeface board 7 looks adaptation for two corresponding grip blocks 5 can carry out centre gripping fixed or release typeface board 7 through being provided with grip block 5.

In this embodiment, joint mechanism includes two inserted bars 11, two pole grooves 12 and two lifting blocks 14, the pole hole has been seted up between fixing base 9 and the movable chamber 10, the inserted bar 11 is installed in the downthehole slip of pole, inserted bar 11 one end extends to the fixing base 9 outside, the inserted bar 11 other end extends to the fixing base 9 inboard, inserted bar 11 one end fixed mounting has lifting blocks 14, the pole groove 12 has all been seted up to typeface plate 7 top and bottom, the opposite pole groove 12 looks joint of inserted bar 11 other end, through being provided with joint mechanism for inserted bar 11 can carry out the joint with pole groove 12, can realize typeface plate 7 and fixing base 9 and carry out spacing fixed purpose.

In this embodiment, the insert rod 11 is sleeved with the spring 13, the spring 13 is located in the movable cavity 10, one end of the spring 13 is fixedly connected with the inner wall of the movable cavity 10, the other end of the spring 13 is fixedly connected with the insert rod 11, and the spring 13 is arranged so that the spring 13 can drive the insert rod 11 to reset through resilience force.

In this embodiment, the bottom end of the bidirectional screw rod 3 is fixedly provided with a knob 15, and the knob 15 is provided with an anti-slip cover, so that the bidirectional screw rod 3 can be rotated conveniently and rapidly through the knob 15.

In the utility model, when in use, firstly, the two lifting blocks 14 are respectively pulled outwards to drive the inserting rod 11 to move towards the movable cavity 10 side, the spring 13 can be driven to contract, when the other end of the inserting rod 11 is leveled with the fixed seat 9, the font plate 7 is placed between the two fixed seats 9, the two sides of the font plate 7 are abutted with the functional box 2, the lifting blocks 14 are released, the spring 13 can release energy to rebound, the inserting rod 11 can be driven to move towards the rod groove 12 side, the other end of the inserting rod 11 can be clamped with the rod groove 12, the limiting fixation of the font plate 7 can be realized, the two-way screw rod 3 can be driven to rotate clockwise by rotating the rotating knob 15 clockwise, the corresponding two screw rod seats 4 can be driven to move towards one side towards each other, the two corresponding clamping plates 5 can be driven to move towards one side towards each other, can realize that two corresponding clamping plates 5 clamp and fix the font plate 7, can realize the purpose of stabilizing the font plate 7 more firmly, can realize the purpose of avoiding the falling of the luminous character 8, when the luminous character 8 needs to be disassembled and replaced, the two-way screw rod 3 can be driven to rotate anticlockwise through the anticlockwise rotation of the rotary knob 15, the two corresponding clamping plates 5 can be driven to move to the side far away from each other through the two corresponding screw rod seats 4, the purpose of releasing the font plate 7 through the two corresponding clamping plates 5 can be realized, the inserting rod 11 can be driven to move to the side of the movable cavity 10 through respectively pulling the two lifting blocks 14 outwards, the spring 13 can be driven to contract, the font plate 7 can be taken out when the other end of the inserting rod 11 is leveled with the fixed seat 9, the purpose of convenient disassembly and assembly of the font plate 7 can be realized, thereby, the purpose of facilitating replacement of the luminescent word 8 can be achieved.

The luminous character with the anti-falling function provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The luminous character with the anti-falling function is characterized by comprising a mounting bottom plate (1), wherein two functional boxes (2) are fixedly arranged on the front side of the mounting bottom plate (1), and a bidirectional mechanism is arranged in each functional box (2);

two seat holes (6) are formed in one adjacent side of the functional boxes (2), a display mechanism is arranged on the front side of the mounting base plate (1), two fixing seats (9) are fixedly arranged on the front side of the mounting base plate (1), the fixing seats (9) are located between the two functional boxes (2), and a movable cavity (10) is formed in the fixing seats (9).

2. The luminous character with the anti-drop function according to claim 1, characterized in that the bidirectional mechanism comprises a bidirectional screw rod (3) and two screw rod seats (4), the same bidirectional screw rod (3) is rotatably installed on the inner wall of the top and the inside of the bottom of the functional box (2), the bottom end of the bidirectional screw rod (3) extends to the lower part of the functional box (2), the two screw rod seats (4) are sleeved on the bidirectional screw rod (3) in a threaded manner, the screw rod seats (4) are matched with the seat holes (6), and a sliding mechanism is arranged between the screw rod seats (4) and the functional box (2).

3. The luminous character with the anti-falling function according to claim 2, wherein the sliding mechanism comprises a sliding block (16) and a sliding groove (17), the sliding block (16) is arranged on one side, far away from the seat hole (6), of the screw rod seat (4), the sliding groove (17) is formed in the inner wall of one side, far away from each other, of the two functional boxes (2), and the sliding block (16) is in sliding connection with the sliding groove (17).

4. The luminescent character with the anti-falling function according to claim 1, wherein the display mechanism comprises a character plate (7) and a luminescent character (8), the front side of the mounting base plate (1) is provided with the character plate (7), the front side of the character plate (7) is provided with the luminescent character (8), and a clamping mechanism is arranged between the character plate (7) and the fixing seat (9).

5. The luminous character with the anti-falling function according to claim 2, wherein a clamping plate (5) is fixedly arranged on one side of the screw rod seat (4) close to the seat hole (6), and the clamping plate (5) is matched with the font plate (7).

6. The luminous character with anti-drop function according to claim 4, characterized in that the clamping mechanism comprises two inserted bars (11), two bar grooves (12) and two lifting blocks (14), a bar hole is formed between the fixed base (9) and the movable cavity (10), the inserted bars (11) are slidably installed in the bar hole, one end of each inserted bar (11) extends to the outer side of the fixed base (9), the other end of each inserted bar (11) extends to the inner side of the fixed base (9), the lifting blocks (14) are fixedly arranged at one end of each inserted bar (11), the bar grooves (12) are formed in the top and the bottom of the font plate (7), and the other end of each inserted bar (11) is clamped with the corresponding bar groove (12).

7. The luminous character with the anti-falling function according to claim 6, wherein the inserting rod (11) is sleeved with a spring (13), the spring (13) is located in the movable cavity (10), one end of the spring (13) is fixedly connected with the inner wall of the movable cavity (10), and the other end of the spring (13) is fixedly connected with the inserting rod (11).

8. The luminous character with the anti-falling function according to claim 2, wherein a rotary button (15) is fixedly arranged at the bottom end of the bidirectional screw rod (3), and an anti-slip sleeve is arranged on the rotary button (15).