CN210325066U

CN210325066U - Advertising lamp box

Info

Publication number: CN210325066U
Application number: CN201921807540.5U
Authority: CN
Inventors: 杨珩
Original assignee: Guangzhou Vocational College of Technology and Business
Current assignee: Guangzhou Vocational College of Technology and Business
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-04-14
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to an advertising light box, including lamp house, show seat, case lid and sealing strip, be equipped with the holding chamber in the lamp house, be equipped with on the lamp house with the installing port of holding chamber intercommunication, the show seat is installed in the holding intracavity, and the case lid is installed in installing port department, and the case lid can be dismantled with the lamp house and be connected, is equipped with the cushion on the case lid, and the sealing strip is fixed on the cushion, is equipped with the seal groove on the sealing strip, the sealed cooperation of installing port and sealing strip, the sealed cooperation. The advertisement lamp box can place the display seat for displaying the advertisement content into the accommodating cavity by utilizing the mounting port on the lamp box. At the in-process of installing the case lid, the case lid extrusion cushion extrudees the sealing strip then to make show seat and seal groove in close contact with, simultaneously because the sealing strip receives the extrusion, the sealing strip gets inseparabler with the installing port laminating, can promote the inside leakproofness of advertising light boxes like this effectively, avoids entering holding chamber such as rainwater and dust to influence holistic life.

Description

Advertising lamp box

Technical Field

The utility model relates to a lamp house technical field especially relates to an advertising light boxes.

Background

The advertising lamp box has the advantage of strong visual effect, is beneficial to attracting attention of people, and can play a good role in propaganda in different fields of fast-paced and high-efficiency modern society. However, most of the existing advertisement lamp boxes have poor sealing performance and insufficiently tight structure, and the interior of the advertisement lamp boxes is easily corroded by rain and dust, so that the service life of the whole advertisement lamp box is seriously influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model discloses lie in overcoming prior art's defect, provide the advertising light boxes that the leakproofness is good.

The utility model provides an advertising light box, includes lamp house, show seat, case lid and sealing strip, be equipped with the holding chamber in the lamp house, be equipped with on the lamp house with the installing port of holding chamber intercommunication, the show seat is installed the holding intracavity, the case lid is installed installing port department, the case lid with the connection can be dismantled to the lamp house, be equipped with the cushion on the case lid, the sealing strip is fixed on the cushion, be equipped with the seal groove on the sealing strip, the installing port with the sealed cooperation of sealing strip, the show seat with the sealed cooperation of seal groove.

The advertisement lamp box can place the display seat for displaying the advertisement content into the accommodating cavity by utilizing the mounting port on the lamp box. At the in-process of installing the case lid, the case lid extrusion cushion extrudees the sealing strip then to make show seat and seal groove in close contact with, simultaneously because the sealing strip receives the extrusion, the sealing strip gets inseparabler with the installing port laminating, can promote the inside leakproofness of advertising light boxes like this effectively, avoids entering holding chamber such as rainwater and dust to influence holistic life.

In one embodiment, the mounting opening is located at the bottom of the lamp box, the top of the display base is abutted against the top wall of the accommodating cavity, and the bottom of the display base is in sealing fit with the sealing groove. The box cover and the elastic cushion play a role in supporting the display seat, so that the position of the display seat in the accommodating cavity can be limited, and the purpose of fixing the display seat is achieved.

In one embodiment, the box cover is further provided with a sealing ring, and the mounting opening is in sealing fit with the sealing ring. In the process of installing the box cover, the sealing ring is in close contact with the installation opening, the installation opening is further effectively sealed by the sealing ring, and the situation that rainwater, dust and the like enter the accommodating cavity is prevented.

In one embodiment, the box cover is provided with a positioning boss extending along the circumferential direction of the box cover, and the sealing ring is mounted on the positioning boss. The positioning boss provides an installation space for the sealing ring, so that the sealing ring can be conveniently installed.

In one embodiment, a guide sliding block is arranged on the side portion of the display seat, a guide sliding groove is arranged on the side wall of the accommodating cavity, and the guide sliding block is slidably mounted in the guide sliding groove. The installation direction of show seat is realized with the cooperation of direction spout to the direction slider, avoids putting into the in-process show seat off tracking of holding the intracavity with the show seat.

In one embodiment, the lamp box is in a rectangular parallelepiped shape, the guide sliding block comprises a first sliding block and a second sliding block, the first sliding block is arranged on the left side portion of the display seat, the second sliding block is arranged on the right side portion of the display seat, the guide sliding groove comprises a first sliding groove and a second sliding groove, the first sliding groove is arranged on the left side wall of the accommodating cavity, the second sliding groove is arranged on the right side wall of the accommodating cavity, the first sliding block is slidably arranged in the first sliding groove, and the second sliding block is slidably arranged in the second sliding groove. Utilize the cooperation of first slider and first spout and second slider and second spout, the installation of the show seat of further being convenient for also restricts the position of show seat to a certain extent simultaneously, prevents that it from rocking in the holding intracavity.

In one embodiment, a first bolt hole is formed in the bottom of the lamp box, a second bolt hole is formed in the box cover, and fastening bolts penetrate through the first bolt hole and the second bolt hole. The box cover is detachably connected with the lamp box in a fastening bolt locking mode, and is easy to disassemble and assemble and convenient to operate.

In one embodiment, the advertising light box further comprises a light source, and the light source is installed in the accommodating cavity. The light source is used for providing light rays for the display seat.

In one embodiment, the light source comprises a PCB, the PCB is fixed on the top wall of the accommodating cavity and provided with LED particles, so that the LED lamp is energy-saving, environment-friendly and good in stability.

In one embodiment, the display seat is provided with an advertisement canvas installation frame, so that the advertisement canvas is convenient to install.

Drawings

Fig. 1 is a schematic front view of an advertisement light box according to an embodiment of the present invention;

fig. 2 is a schematic side view of an advertisement light box according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 2.

Description of reference numerals:

1. lamp house, 10, holding chamber, 11, installing port, 12, direction spout, 13, first spout, 14, second spout, 15, first bolt hole, 16, show window, 2, show seat, 20, direction slider, 21, first slider, 22, second slider, 23, advertisement canvas installing frame, 3, case lid, 30, location boss, 31, second bolt hole, 4, sealing strip, 40, seal groove, 5, cushion, 6, sealing washer, 7, light source, 70, PCB board, 71, LED granule.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

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 invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

With reference to fig. 1, 2 and 3, in an embodiment, an advertising lamp box is provided, which includes a lamp box 1, a display base 2, a box cover 3 and a sealing strip 4, a containing cavity 10 is provided in the lamp box 1, a mounting opening 11 communicated with the containing cavity 10 is provided on the lamp box 1, the display base 2 is installed in the containing cavity 10, the box cover 3 is installed at the mounting opening 11, the box cover 3 is detachably connected with the lamp box 1, an elastic cushion 5 is provided on the box cover 3, the sealing strip 4 is fixed on the elastic cushion 5, a sealing groove 40 is provided on the sealing strip 4, the mounting opening 11 is in sealing fit with the sealing strip 4, the display base 2 is in.

In the advertising lamp box, the display base 2 for displaying the advertising content can be placed in the accommodating cavity 10 by using the mounting port 11 on the lamp box 1. At the in-process of installing case lid 3, case lid 3 extrudees cushion 5 then and extrudees sealing strip 4 to make show seat 2 and the inseparable contact of seal groove 40, simultaneously because sealing strip 4 receives the extrusion, sealing strip 4 and installing port 11 laminating more inseparable, can promote the inside leakproofness of advertising light boxes like this effectively, avoid entering holding chamber 10 influence holistic life such as rainwater and dust.

Referring to fig. 2, the mounting opening 11 is located at the bottom of the lamp box 1, the top of the display base 2 abuts against the top wall of the accommodating cavity 10, and the bottom of the display base 2 is in sealing fit with the sealing groove 40. The box cover 3 and the elastic pad 5 play a role in supporting the display base 2, so that the position of the display base 2 in the accommodating cavity 10 can be limited, and the purpose of fixing the display base 2 is achieved. Of course, the specific position of the mounting opening 11 can be adjusted, but not limited thereto. For example, it is also possible that the mounting opening 11 is located at the top of the lamp box 1, correspondingly, the bottom of the display base 2 abuts against the bottom wall of the accommodating cavity 10, and the top of the display base 2 is in sealing fit with the sealing groove 40.

Referring to fig. 3, a sealing ring 6 is further disposed on the case cover 3, and the mounting opening 11 is in sealing fit with the sealing ring 6. In the process of installing the box cover 3, the sealing ring 6 is in close contact with the installation opening 11, the installation opening 11 is further effectively sealed by the sealing ring 6, and the situation that rainwater, dust and the like enter the accommodating cavity 10 is prevented.

Referring to fig. 3, the cover 3 is provided with a positioning boss 30 extending along the circumferential direction thereof, and the seal ring 6 is mounted on the positioning boss 30. The positioning boss 30 provides a mounting space for the sealing ring 6, so that the sealing ring 6 can be mounted conveniently.

Alternatively, the sealing tape 4 is made of rubber, but not limited thereto. The elastic pad 5 is made of rubber, but not limited thereto. The seal ring 6 is made of rubber, but not limited thereto.

Referring to fig. 1, a guide sliding block 20 is disposed on a side portion of the display base 2, a guide sliding groove 12 is disposed on a side wall of the accommodating cavity 10, and the guide sliding block 20 is slidably mounted in the guide sliding groove 12. The guide sliding block 20 is matched with the guide sliding groove 12 to realize the installation and guide of the display base 2, so that the display base 2 is prevented from deviating in the process of placing the display base 2 into the accommodating cavity 10.

Specifically, the light box 1 has a rectangular parallelepiped shape, but may have other shapes. Preferably, the light box 1 is an integral box (i.e. only one opening of the mounting opening 11 is provided), so that rain water and dust cannot enter the accommodating chamber 10 through the top and the periphery thereof.

Referring to fig. 1, the guide sliding block 20 includes a first sliding block 21 and a second sliding block 22, the first sliding block 21 is disposed on the left side of the display base 2, the second sliding block 22 is disposed on the right side of the display base 2, the guide sliding groove 12 includes a first sliding groove 13 and a second sliding groove 14, the first sliding groove 13 is disposed on the left side wall of the accommodating cavity 10, the second sliding groove 14 is disposed on the right side wall of the accommodating cavity 10, the first sliding block 21 is slidably mounted in the first sliding groove 13, and the second sliding block 22 is slidably mounted in the second sliding groove 14. Utilize the cooperation of first slider 21 and first spout 13 and second slider 22 and second spout 14, the installation of the further show seat 2 of being convenient for also limits the position of show seat 2 to a certain extent simultaneously, prevents that it from rocking in holding chamber 10.

Optionally, two or more first sliding blocks 21 are provided, each first sliding block 21 is slidably installed in the first sliding groove 13, two or more second sliding blocks 22 are provided, and each second sliding block 22 is slidably installed in the second sliding groove 14, so that the installation and guiding of the display base 2 are facilitated.

Referring to fig. 2, there are two display bases 2, and accordingly there are two first sliding grooves 13, two second sliding grooves 14, and two sealing grooves 40, and the two sealing grooves 40 are symmetrically disposed with the central line of the sealing strip 4 as a symmetry axis.

Referring to fig. 3, a first bolt hole 15 is formed in the bottom of the lamp box 1, a second bolt hole 31 is formed in the box cover 3, and a fastening bolt penetrates through the first bolt hole 15 and the second bolt hole 31. The box cover 3 is detachably connected with the lamp box 1 in a fastening bolt locking mode, and is easy to disassemble and assemble and convenient to operate. Wherein, the number of the first bolt holes 15 and the second bolt holes 31 can be selected according to actual needs. Of course, the box cover 3 may be detachably connected to the light box 1 by other methods, which is not limited to this. For example, the cover 3 is detachably connected to the light box 1 by means of a snap.

Referring to fig. 2, the advertising light box further includes a light source 7, and the light source 7 is installed in the accommodating cavity 10. The light source 7 is used to provide light to the display stand 2.

Specifically, the light source 7 includes a PCB 70, the PCB 70 is fixed on the top wall of the accommodating chamber 10, and the PCB 70 is provided with LED particles 71, so that the light source is energy-saving, environment-friendly and stable. The PCB 70 and the LED particles 71 are electrically connected with an external power supply through wires, and the wires penetrate through the lamp box 1, so that insulating sealant can be filled at the penetrating parts, and good sealing performance is ensured. Of course, the light source 7 may also be other types of light sources 7, and is not limited thereto.

As shown in the figure 1, the display base 2 is provided with an advertisement canvas installing frame 23, which is convenient for installing the advertisement canvas. In addition, the lamp box 1 is provided with a display window 16 adapted to the display base 2 so that people can observe the advertisement content.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an advertising light box, a serial communication port, including lamp house, show seat, case lid and sealing strip, be equipped with the holding chamber in the lamp house, be equipped with on the lamp house with the installing port of holding chamber intercommunication, the show seat is installed the holding intracavity, the case lid is installed installing port department, the case lid with the connection can be dismantled to the lamp house, be equipped with the cushion on the case lid, the sealing strip is fixed on the cushion, be equipped with the seal groove on the sealing strip, the installing port with the sealed cooperation of sealing strip, the show seat with the sealed cooperation of seal groove.

2. An advertising light box according to claim 1, wherein the mounting opening is located at the bottom of the light box, the top of the display base abuts against the top wall of the accommodating cavity, and the bottom of the display base is in sealing fit with the sealing groove.

3. An advertising light box according to claim 2, wherein the cover is further provided with a sealing ring, and the mounting opening is in sealing engagement with the sealing ring.

4. An advertising light box according to claim 3, wherein the cover is provided with a positioning boss extending circumferentially thereof, and the seal ring is mounted on the positioning boss.

5. An advertising lamp box according to claim 2, wherein a guide slide block is provided on a side portion of the display base, a guide slide groove is provided on a side wall of the housing cavity, and the guide slide block is slidably mounted in the guide slide groove.

6. An advertising light box according to claim 5, wherein the light box is rectangular, the guide slider comprises a first slider and a second slider, the first slider is disposed on the left side portion of the display base, the second slider is disposed on the right side portion of the display base, the guide chute comprises a first chute and a second chute, the first chute is disposed on the left side wall of the accommodating cavity, the second chute is disposed on the right side wall of the accommodating cavity, the first slider is slidably mounted in the first chute, and the second slider is slidably mounted in the second chute.

7. An advertising light box according to claim 2, wherein a first bolt hole is formed in the bottom of the light box, a second bolt hole is formed in the box cover, and a fastening bolt penetrates through the first bolt hole and the second bolt hole.

8. An advertising light box according to claim 2, further comprising a light source mounted within the receiving cavity.

9. An advertising light box according to claim 8, wherein the light source comprises a PCB board fixed on the top wall of the accommodating cavity, and the PCB board is provided with LED particles.

10. An advertising light box according to any one of claims 1 to 9, wherein the display base is provided with an advertising canvas mounting frame.