CN214795284U

CN214795284U - Crystal lamp box laser light guide plate

Info

Publication number: CN214795284U
Application number: CN202120781064.5U
Authority: CN
Inventors: ***
Original assignee: Shenzhen Jinmingwei Laser Technology Co ltd
Current assignee: Shenzhen Jinmingwei Laser Technology Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-19
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a quartzy lamp house laser light guide plate relates to light guide plate technical field, the utility model discloses a quartzy lamp house body, seal assembly has been seted up to the inside of quartzy lamp house body, seal assembly's inside is provided with protection component, quartzy lamp house body's back fixed mounting has four erection columns, installation component has been seted up to the inside of quartzy lamp house body, installation component's inside is provided with fixed subassembly, the plate groove subassembly has been seted up to the inside of quartzy lamp house body, plate groove subassembly through setting up is used for installing the light guide plate body, because the arc rubber piece is the arc form, can install the light guide plate body easily and pull down, thereby be favorable to overhauing, the foam-rubber cushion has certain elasticity again in addition, make the laser light guide plate of the adaptable different thickness in light guide plate groove, thereby the device's practicality has been improved.

Description

Crystal lamp box laser light guide plate

Technical Field

The utility model relates to a light guide plate technical field, concretely relates to quartzy lamp house laser light guide plate.

Background

The light guide plate is made of optical acrylic/PC plate, then high-tech materials with high refractive index and no light absorption are used for printing light guide points on the bottom surface of the optical acrylic plate by laser engraving, V-shaped cross grid engraving and UV screen printing technology, the optical acrylic plate is used for absorbing the light emitted from a lamp to stay on the surface of the optical acrylic plate, when the light reaches each light guide point, the reflected light can be diffused to each angle, then the reflected light is emitted from the front surface of the light guide plate under the condition of destroying the reflection, the light guide plate can uniformly emit light through various light guide points with different densities and sizes, the reflector plate is used for reflecting the light exposed from the bottom surface back into the light guide plate to improve the use efficiency of the light, under the condition of the same area and light emitting brightness, the light emitting efficiency is high, the power consumption is low, the single-sided microstructure array light guide plate generally adopts the manufacturing process of extrusion molding, in the crystal light box, the application of the laser light guide plate is indispensable.

However, the laser light guide plate needs to be installed in the existing crystal light box, and is mostly fixed in the crystal light box by using bolts, so that the crystal light box is not beneficial to maintenance and disassembly, and in addition, extrusion force can be generated on the laser light guide plate, and the laser light guide plate can be damaged to a certain extent.

Therefore, a crystal light box laser light guide plate needs to be provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quartzy lamp house laser light guide plate to propose current problem among the solution above-mentioned background art.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a quartzy lamp house laser light guide plate, includes quartzy lamp house body, seal assembly has been seted up to the inside of quartzy lamp house body, seal assembly's inside is provided with protection component, the back fixed mounting of quartzy lamp house body has four erection columns, installation component has been seted up to the inside of quartzy lamp house body, installation component's inside is provided with fixed subassembly, the board groove subassembly has been seted up to the inside of quartzy lamp house body, the inside of board groove subassembly is provided with the light guide plate body.

Further, the specification of light guide plate body and the specification and dimension looks adaptation of board groove subassembly, the board groove subassembly includes the light guide plate groove, the diapire fixed mounting of light guide plate inslot side has the foam-rubber cushion, the equal fixed mounting of upper wall and the lower wall of light guide plate inslot side has two arc rubber pieces.

Further, the installation component comprises a frame shell groove, and eight circular clamping holes are formed in the frame shell groove.

Further, the sealing assembly comprises a mounting groove, and four first mounting holes are formed in the mounting groove.

Furthermore, the specification of the sealing component is matched with the specification and the size of the protection component, the protection component comprises protection glass, four second mounting holes are formed in the protection glass, and the positions of the four second mounting holes correspond to the positions of the four first mounting holes respectively.

Furthermore, the specification of the installation component is matched with the specification and size of the fixing component, the fixing component comprises a frame, the back of the frame is fixedly provided with a sponge clamping pad, the back of the frame is fixedly provided with eight rubber clamping balls, the specifications of the rubber clamping balls are matched with the specification and size of the eight circular clamping holes, and the eight rubber clamping balls are respectively inserted into the eight circular clamping holes.

The utility model has the advantages as follows:

the utility model discloses a board groove subassembly that sets up is used for installing the light guide plate body, because the arc block rubber is the arc form, can install the light guide plate body easily and pull down to be favorable to overhauing, the foam-rubber cushion has certain elasticity again in addition, makes the laser light guide plate of the adaptable different thickness in light guide plate groove, thereby has improved the device's practicality.

The utility model discloses a fixed subassembly that sets up is used for the fixed light guide plate body of secondary, corresponds the position of frame and frame shell groove, and the position of rubber card ball this moment is corresponding with the position in circular card hole, then puts into the inside in frame shell groove with the frame, and the inside in circular card hole is then inserted to rubber card ball, has fixed the light guide plate body, and sponge centre gripping pad can be fixed four limit centre grippings of light guide plate body simultaneously, has prevented that the light guide plate body from appearing not hard up the problem that causes the damage.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

fig. 2 is a schematic plan front view of the structure of the present invention;

fig. 3 is a schematic perspective rear view of the frame and shell assembly of the present invention;

fig. 4 is an enlarged schematic view of the position a of the present invention.

Reference numerals: 1. a seal assembly; 101. mounting grooves; 102. a first mounting hole; 2. a crystal lamp box body; 3. mounting a column; 4. mounting the component; 401. a frame shell groove; 402. a circular clamping hole; 5. a plate trough assembly; 501. a light guide plate groove; 502. a sponge cushion; 503. an arc-shaped rubber block; 6. a light guide plate body; 7. a guard assembly; 701. protective glass; 702. a second mounting hole; 8. a fixing assembly; 801. a frame; 802. rubber ball clamping; 803. sponge clamping pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

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 efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a crystal lamp box laser light guide plate comprises a crystal lamp box body 2, a sealing component 1 is arranged inside the crystal lamp box body 2, a protection component 7 is arranged inside the sealing component 1, four mounting columns 3 are fixedly mounted on the back of the crystal lamp box body 2, a mounting component 4 is arranged inside the crystal lamp box body 2, a fixing component 8 is arranged inside the mounting component 4, a plate groove component 5 is arranged inside the crystal lamp box body 2, and a light guide plate body 6 is arranged inside the plate groove component 5.

In this embodiment, when using the device, firstly, the light guide plate body 6 is placed inside the light guide plate groove 501, since the arc-shaped rubber block 503 is arc-shaped, the light guide plate body 6 can be easily installed and removed, thereby facilitating the maintenance, in addition, the sponge pad 502 has a certain flexibility, so that the light guide plate groove 501 can adapt to laser light guide plates with different thicknesses, then the position of the frame 801 corresponds to the position of the frame casing groove 401, at this time, the position of the rubber clamping ball 802 corresponds to the position of the circular clamping hole 402, then the frame 801 is placed inside the frame casing groove 401, the rubber clamping ball 802 is inserted inside the circular clamping hole 402, the light guide plate body 6 is fixed, meanwhile, the sponge clamping pad 803 clamps and fixes four edges of the light guide plate body 6, thereby preventing the light guide plate body 6 from being loosened and damaged, and then the position of the protective glass 701 corresponds to the position of the installation groove 101, and the protection glass 701 is placed in the mounting groove 101, penetrates through the second mounting hole 702 through a bolt, and extends to the inside of the first mounting hole 102 for mounting and fixing, and the whole installation can be completed.

Specifically, the specification of light guide plate body 6 and the specification and dimension looks adaptation of board groove subassembly 5, board groove subassembly 5 include light guide plate groove 501, and the diapire fixed mounting of light guide plate groove 501 inboard has foam-rubber cushion 502, and the equal fixed mounting of upper wall and the lower wall of light guide plate groove 501 inboard has two arc rubber piece 503.

In this embodiment, the plate groove assembly 5 is used for installing the light guide plate body 6, and because the arc-shaped rubber block 503 is arc-shaped, the light guide plate body 6 can be easily installed and detached, so that the overhaul is facilitated, and in addition, the spongy cushion 502 has certain flexibility, so that the light guide plate groove 501 can adapt to laser light guide plates with different thicknesses, and the practicability of the device is improved.

Specifically, the mounting assembly 4 includes a frame casing slot 401, and eight circular fastening holes 402 are formed inside the frame casing slot 401.

In this embodiment, since the specification of the frame case groove 401 is matched with the specification and size of the frame 801, the position of the frame 801 may correspond to the position of the frame case groove 401, so that the fixing member 8 is installed inside the installation member 4.

Specifically, the sealing assembly 1 includes a mounting groove 101, and four first mounting holes 102 are opened in the mounting groove 101.

In this embodiment, since the specification of the mounting groove 101 is adapted to the specification and the size of the cover glass 701, the cover glass 701 can be conveniently mounted inside the mounting groove 101.

Specifically, the specification of the sealing assembly 1 is matched with the specification and size of the protective assembly 7, the protective assembly 7 includes a protective glass 701, four second mounting holes 702 are formed in the protective glass 701, and the positions of the four second mounting holes 702 correspond to the positions of the four first mounting holes 102 respectively.

In this embodiment, first, the position of the cover glass 701 corresponds to the position of the mounting groove 101, and the cover glass 701 is placed inside the mounting groove 101, passes through the second mounting hole 702 by a bolt, and extends into the first mounting hole 102 for mounting and fixing.

Specifically, the specification of installation component 4 and the specification and size of fixed subassembly 8 are adapted, and fixed subassembly 8 includes frame 801, and the back fixed mounting of frame 801 has sponge centre gripping pad 803, and the back fixed mounting of frame 801 has eight rubber card balls 802, and the specification of eight rubber card balls 802 and the specification and size of eight circular calorie of holes 402 are adapted, and eight rubber card balls 802 are pegged graft respectively in the inside of eight circular calorie of holes 402.

In this embodiment, the position of the frame 801 corresponds to the position of the frame case slot 401, and the position of the rubber ball 802 corresponds to the position of the circular card hole 402 at this time, and then the frame 801 is placed in the frame case slot 401, and the rubber ball 802 is inserted into the circular card hole 402, so that the light guide plate body 6 is fixed, and the problem of damage caused by looseness of the light guide plate body 6 is prevented.

Claims

1. The utility model provides a quartzy lamp house laser light guide plate, includes quartzy lamp house body (2), its characterized in that, seal assembly (1) has been seted up to the inside of quartzy lamp house body (2), the inside of seal assembly (1) is provided with protection component (7), the back fixed mounting of quartzy lamp house body (2) has four erection columns (3), installation component (4) have been seted up to the inside of quartzy lamp house body (2), the inside of installation component (4) is provided with fixed subassembly (8), plate groove subassembly (5) have been seted up to the inside of quartzy lamp house body (2), the inside of plate groove subassembly (5) is provided with light guide plate body (6).

2. The crystal light box laser light guide plate according to claim 1, wherein the specification of the light guide plate body (6) is matched with the specification and size of the plate groove assembly (5), the plate groove assembly (5) comprises a light guide plate groove (501), a sponge pad (502) is fixedly installed on the bottom wall of the inner side of the light guide plate groove (501), and two arc-shaped rubber blocks (503) are fixedly installed on the upper wall and the lower wall of the inner side of the light guide plate groove (501).

3. The crystal light box laser light guide plate of claim 1, wherein the mounting assembly (4) comprises a frame shell groove (401), and eight circular clamping holes (402) are formed in the frame shell groove (401).

4. The crystal light box laser light guide plate according to claim 1, wherein the sealing assembly (1) comprises a mounting groove (101), and four first mounting holes (102) are formed in the mounting groove (101).

5. The crystal light box laser light guide plate according to claim 4, wherein the specification of the sealing component (1) is matched with the specification and size of the protective component (7), the protective component (7) comprises a protective glass (701), four second mounting holes (702) are formed in the protective glass (701), and the positions of the four second mounting holes (702) correspond to the positions of the four first mounting holes (102).

6. The crystal light box laser light guide plate according to claim 3, wherein the specification of the mounting assembly (4) is matched with the specification and size of the fixing assembly (8), the fixing assembly (8) comprises a frame (801), a sponge clamping pad (803) is fixedly mounted on the back of the frame (801), eight rubber clamping balls (802) are fixedly mounted on the back of the frame (801), the specification of the eight rubber clamping balls (802) is matched with the specification and size of the eight circular clamping holes (402), and the eight rubber clamping balls (802) are respectively inserted into the eight circular clamping holes (402).