CN220290415U

CN220290415U - LED lamp box

Info

Publication number: CN220290415U
Application number: CN202322002480.2U
Authority: CN
Inventors: 赖玉玲
Original assignee: Chongqing Yifan Advertising Co ltd
Current assignee: Chongqing Yifan Advertising Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-01-02
Anticipated expiration: 2033-07-27

Abstract

The utility model discloses an LED lamp box, which comprises an LED lamp box body and a mounting substrate, wherein the LED lamp box body is vertically arranged along the transverse direction, and the mounting substrate is positioned right behind the LED lamp box body in parallel; the LED lamp box comprises an LED lamp box body, wherein the LED lamp box body is detachably fixed in front of the mounting substrate, and the LED lamp box body is detachably fixed on the front of the mounting substrate. The beneficial effects are that: according to the LED lamp box, after the mounting substrate is fixed at the wall arrangement position, the LED lamp box body can be detachably fixed in front of the mounting substrate in a mode that the matching plate is longitudinally matched with the matching groove in a sliding mode and the limiting rod is transversely matched with the limiting hole in a sliding mode, and the fixing combination mode of the LED lamp box body and the mounting substrate is simple and easy to operate, so that firm fixing of the LED lamp box body at the wall arrangement position can be conveniently finished.

Description

LED lamp box

Technical Field

The utility model relates to the field of LED lamp box auxiliary components, in particular to an LED lamp box.

Background

The LED light source is more and more popular with people because of the advantages of high light efficiency, low cost and no pollution, the LED light box has the characteristics of no light source exposure, no glare, soft and uniform light and the like, the LED light box is more and more widely applied in the aspects of daily lighting and the like, the LED light box is generally fixed at the mounting position of a wall in a mode of adding screws or a sticky mode when being mounted at present, the LED light box is very inconvenient to assemble and disassemble in the fixing mode by adding the screws, the advertisement content is not convenient to detach and replace and regularly overhauls and maintain, and the LED light box is difficult to firmly fix in the fixing mode by the sticky mode, and is easy to accidentally fall and damage after a long time.

Disclosure of Invention

The present utility model is directed to solving the above-mentioned problems and provides an LED lamp box, wherein after a mounting substrate is fixed at a wall layout position, an LED lamp box body can be detachably fixed in front of the mounting substrate by means of longitudinally sliding fit of a mating plate and a mating groove and transversely sliding fit of a limiting rod and a limiting hole, and the fixing combination manner of the LED lamp box body and the mounting substrate is simple and easy to operate, as described in detail below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an LED lamp box, which comprises an LED lamp box body and a mounting substrate, wherein the LED lamp box body is vertically arranged along the transverse direction, and the mounting substrate is positioned right behind the LED lamp box body in parallel;

the LED lamp box comprises an LED lamp box body, wherein the LED lamp box body is detachably fixed in front of the mounting substrate, and the LED lamp box body is detachably fixed on the front of the mounting substrate.

Preferably, the top surface of the LED lamp box body is provided with a power supply cable for electrifying operation in an upward extending mode.

Preferably, the upper and lower positions of the two sides of the mounting substrate are respectively fixedly provided with a connecting plate in an extending manner, and the connecting plates are respectively provided with a plurality of connecting holes along the longitudinal direction.

Preferably, the back surface of the LED lamp box body is in contact with the front end surface of the mounting substrate.

Preferably, the disassembly and assembly comprises a matching plate and matching grooves, the matching plate and the matching grooves are two in number, the matching plate is respectively fixed on two sides of the back of the LED lamp box body along the longitudinal direction, limiting holes are respectively formed in the upper and lower positions of the outer end faces of the matching plate, which are far away from each other, of the matching plate, the matching grooves are respectively formed in the two sides of the front of the mounting substrate along the longitudinal direction, the matching grooves are in one-to-one correspondence with the matching plate and are longitudinally matched in a sliding manner, hidden grooves are respectively formed in the upper and lower positions of the two sides of the mounting substrate along the longitudinal direction, the front portions of the hidden grooves are respectively opened, mounting holes are respectively formed in the inner end faces of the hidden grooves, which are close to each other, of the two sides of the matching plates are respectively coaxially matched with the limiting holes, and the mounting holes are respectively communicated with the similar matching grooves vertically.

Preferably, the mounting holes at two sides are provided with limiting rods in a sliding fit along a transverse direction and a coaxial direction, the ends, close to each other, of the limiting rods at two sides are respectively in sliding fit with the corresponding limiting holes, the ends, far away from each other, of the limiting rods at two sides are respectively extended out of the inner end faces of the hidden grooves and are coaxially fixed with handles, the parts, between the handles and the inner end faces of the hidden grooves, of the limiting rods are respectively provided with springs in a coaxial clearance fit, and the two ends of each spring are respectively fixedly connected with the corresponding handles and the inner end faces of the hidden grooves.

Preferably, the matching plates are rectangular long plates, and the matching grooves are rectangular long grooves.

Preferably, the hidden groove is a rectangular groove, the handle is not contacted with the inner wall of the hidden groove, and the outer end of the handle does not extend out of the outer end corresponding to the hidden groove.

Preferably, the matching grooves are blind grooves in the longitudinal direction, and the rear end surfaces of the matching plates are in contact with the rear end surfaces of the corresponding matching grooves.

With the adoption of the LED lamp box, particularly when the LED lamp box body is installed and laid, the matching plate is longitudinally matched with the matching groove in a sliding manner, meanwhile, the limiting rod is transversely matched with the limiting hole in a sliding manner, the matching plate can not be locked out of the matching groove due to the matching limitation of the limiting rod and the limiting hole, so that the LED lamp box body is detachably fixed in front of the installation base plate, when the LED lamp box is laid, the installation base plate and the LED lamp box body can be fixed on a wall together in a manner of adding screws to the wall layout position through a plurality of connecting holes, so that the LED lamp box body is firmly fixed at the wall layout position, and when the LED lamp box body is required to be dismounted later, the power supply cable of the LED lamp box body is separated from the external power supply interface position, then two persons hold the two handles at two sides respectively and pull the limiting rods outwards and pull the limiting rods out of the corresponding limiting holes in a mode that the springs are stretched, the matching plates are pulled outwards after the limiting rods are kept out of the corresponding limiting holes, the LED lamp box body is immediately taken away from the front of the mounting substrate, when the LED lamp box body is required to be mounted on the front of the mounting substrate again, the LED lamp box body is picked up to enable the matching plates and the matching grooves to longitudinally contrast and slide in from front to back respectively, simultaneously, two persons pull the limiting rods at two sides outwards and pull the inner ends of the limiting rods into the corresponding mounting holes in a mode that the springs are stretched again, so that the limiting rods are prevented from interfering with the matching plates to longitudinally slide along the matching grooves, when the matching plates longitudinally slide to the back of the LED lamp box body and the front of the mounting substrate along the matching grooves to be in contact, the matching plates immediately slide to the front of the mounting substrate in a mode of longitudinally sliding fit with the matching grooves and transversely sliding fit with the limiting holes, meanwhile, the fixing combination modes of the LED lamp box body and the mounting substrate are simple to operate, so that the LED lamp box body is convenient to complete firm fixing of the LED lamp box body at the wall position, the fixing combination of the limiting rods in the front of the mounting substrate is completed again by releasing the stretching state, the LED lamp box body is easy to detach from the limiting holes, the LED lamp box body is convenient to detach from the handle, the LED lamp box body is convenient to hide the mounting substrate, the LED lamp box body is convenient to detach from the mounting substrate, the LED lamp box body is hidden in the hidden position, the LED lamp box body is hidden in the hidden groove is hidden in the hidden mode, and the LED lamp box body is hidden in the hidden position, the LED lamp box body is convenient to replace the mounting substrate, the LED lamp box body is hidden in the hidden mode of being hidden in the hidden position of the LED lamp box body, and the LED lamp box body is hidden in the hidden mode of the hidden in the hidden position of the LED lamp box body through the hidden in the hidden position of the mounting substrate, meanwhile, the situation that the LED lamp box body falls down due to accidental operation of the handle can be prevented.

The beneficial effects are that: 1. according to the LED lamp box, after the mounting substrate is fixed at the wall arrangement position, the LED lamp box body can be detachably fixed in front of the mounting substrate in a mode that the matching plate is longitudinally matched with the matching groove in a sliding mode and the limiting rod is transversely matched with the limiting hole in a sliding mode, and the fixing combination mode of the LED lamp box body and the mounting substrate is simple and easy to operate, so that firm fixation of the LED lamp box body at the wall arrangement position can be conveniently finished;

2. the LED lamp box body can be detached from the front part of the mounting substrate to be taken down by longitudinally removing the matching plate from the matching groove only by pulling the limiting rod outwards to remove the limiting hole, the detachment mode of the LED lamp box body and the mounting substrate is simple and easy to operate, and the LED lamp box body can be quickly detached in the later period to replace advertisement content and periodically overhaul and maintain;

3. the hidden grooves used for hiding the handles are formed in the two sides of the matching grooves on the mounting substrate, the handles and the limiting rods can be hidden through the hidden grooves, attractive appearance is guaranteed, other people are prevented from being accidentally injured, and meanwhile the situation that the LED lamp box body falls down due to accidental operation of the handles can be prevented.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall isometric view of the present utility model;

FIG. 2 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A in accordance with the present utility model;

FIG. 4 is a second schematic cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 5 is an enlarged view of a portion of the utility model at B of FIG. 4;

FIG. 6 is a front exterior view of FIG. 1 of the present utility model;

FIG. 7 is a rear exterior view of FIG. 1 of the present utility model;

FIG. 8 is a left side exterior view of FIG. 1 of the present utility model;

FIG. 9 is a right side exterior view of FIG. 1 of the present utility model;

fig. 10 is a top exterior view of fig. 1 of the present utility model.

The reference numerals are explained as follows:

1. a mounting substrate; 101. a connecting plate; 102. a connection hole; 2. an LED lamp box body; 201. a power supply cable; 3. disassembling and assembling the assembly; 301. matching plates; 302. a mating groove; 303. a limiting hole; 304. a limit rod; 305. a mounting hole; 306. hiding the groove; 307. a handle; 308. and (3) a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Referring to fig. 1-10, the utility model provides an LED lamp box, which comprises an LED lamp box body 2 and a mounting substrate 1, wherein the LED lamp box body 2 is vertically arranged along the transverse direction, and the mounting substrate 1 is positioned right behind the LED lamp box body 2 in parallel. The mounting baseplate 1 is provided with dismounting components 3 on both sides, the dismounting components 3 are partially fixed on the back of both sides of the LED lamp box body 2, the LED lamp box body 2 is detachably fixed in front of the mounting baseplate 1 through the dismounting components 3, specifically, the dismounting components 3 comprise a matching plate 301 and a matching groove 302, the number of the matching plate 301 and the matching groove 302 is two, the matching plate 301 is respectively fixed on both sides of the back of the LED lamp box body 2 along the longitudinal direction, limiting holes 303 are respectively formed in the upper and lower positions of the outer side end surfaces of the matching plates 301 at the positions of both sides, which are far away from each other, along the transverse direction, limiting holes 303 are respectively formed in the upper and lower positions of the outer side end surfaces, which are far away from each other, of the mounting baseplate 1 are respectively provided with matching grooves 302 along the longitudinal direction, the matching grooves 302 are respectively corresponding to the matching plates 301 and are longitudinally matched in a sliding way, the upper and lower positions of both sides of the mounting baseplate 1 are respectively provided with hiding grooves 306 along the transverse direction, the front parts of the hiding grooves 306 are respectively opened, the inner end surfaces of the hidden grooves 306 at two sides are respectively provided with a mounting hole 305 along the transverse direction, the mounting holes 305 and the similar limiting holes 303 are respectively and coaxially contrasted, the mounting holes 305 are respectively and vertically communicated with the similar matching grooves 302, the mounting holes 305 at two sides are respectively and coaxially matched with limiting rods 304 along the transverse direction in a sliding manner, the end parts of the limiting rods 304 at two sides, which are close to each other, are respectively and transversely matched with the corresponding limiting holes 303 in a sliding manner, the end parts of the limiting rods 304 at two sides, which are far away from each other, extend out of the inner end surfaces of the corresponding hidden grooves 306 and are coaxially fixed with handles 307, the parts of the limiting rods 304, which are positioned between the corresponding handles 307 and the inner end surfaces of the hidden grooves 306, are respectively and coaxially clearance-matched with springs 308, and the two ends of each spring 308 are respectively fixedly connected with the corresponding handles 307 and the inner end surfaces of the hidden grooves 306, so that after the mounting substrate 1 is fixed at the wall layout position, the LED lamp box body 2 can be detachably fixed in front of the mounting substrate 1 through the mode of longitudinally sliding fit of the matching plate 301 and the matching groove 302 and the mode of transversely sliding fit of the limiting rod 304 and the limiting hole 303, meanwhile, the matching plate 301 can be longitudinally separated from the matching groove 302 to detach the LED lamp box body 2 from the front of the mounting substrate 1 only by pulling the limiting rod 304 outwards to separate from the limiting hole 303, and the detachment mode of the LED lamp box body 2 and the mounting substrate 1 is simple and easy to operate.

As the scheme of the present preferred, the top surface of LED lamp house body 2 upwards extends and is provided with the power supply cable 201 that is used for the circular telegram work, so set up, be convenient for make LED lamp house body 2 can the circular telegram work through the setting of power supply cable 201, the upper and lower position of mounting substrate 1 both sides is all extended and is fixed with connecting plate 101, and connecting plate 101 has all along vertically offered a plurality of connecting hole 102, so set up, be convenient for with mounting substrate 1 together fix on the wall together with LED lamp house body 2 through the mode that a plurality of connecting holes 102 lay the position to the wall and install the screw, the back of LED lamp house body 2 and the preceding terminal surface laminating contact of mounting substrate 1, so set up, be convenient for when LED lamp house body 2 installs in place, can carry out obvious suggestion through the mode of the back of LED lamp house body 2 and the preceding laminating contact of mounting substrate 1.

Meanwhile, the matching plate 301 is a rectangular long strip plate, the matching grooves 302 are rectangular long grooves, so that the matching plate 301 and the matching grooves 302 are matched in a longitudinally sliding mode, good positioning guide design is achieved, the hiding grooves 306 are rectangular grooves, the handles 307 are not contacted with the inner walls of the hiding grooves 306, the outer ends of the handles 307 do not extend out of the outer ends of the corresponding hiding grooves 306, the handles 307 and the limiting rods 304 can be hidden in the corresponding hiding grooves through the arrangement of the hiding grooves 306, attractive effect is guaranteed, accidental hurt to others is prevented, meanwhile, falling of the LED lamp box body 2 caused by accidental operation of the handles 307 is prevented, the matching grooves 302 are blind grooves in the longitudinal direction, the rear end faces of the matching plate 301 are in contact with the rear end faces of the corresponding matching grooves 302, and the mode that the rear end faces of the matching plate 301 are in contact with the rear end faces of the corresponding matching grooves 302 is achieved when the limiting rods 304 are transversely and coaxially matched with the limiting holes 303 is achieved.

With the above structure, particularly when the LED lamp box body 2 is installed and laid, since the matching plate 301 is longitudinally and slidably matched with the matching groove 302 and the limiting rod 304 is transversely and slidably matched with the limiting hole 303, the matching plate 301 cannot be locked out of the matching groove 302 due to the matching limitation of the limiting rod 304 and the limiting hole 303, so that the LED lamp box body 2 is detachably fixed in front of the mounting substrate 1, when the mounting substrate 1 and the LED lamp box body 2 are fixed on a wall together by adding screws to the wall layout position through the plurality of connecting holes 102, thereby completing the firm fixation of the LED lamp box body 2 at the wall layout position, and when the LED lamp box body 2 is required to be detached later, the power supply cable 201 of the LED lamp box body 2 is separated from the external power supply interface position, then two persons hold the two handles 307 at two sides respectively and pull the limit rods 304 outwards at two sides respectively, and pull the inner ends of the limit rods 304 out of the corresponding limit holes 303 in a mode of stretching the springs 308, then the limit rods 304 are kept outwards to pull the matching plates 301 out of the matching grooves 302, the LED lamp box body 2 is immediately taken away from the front of the mounting substrate 1, when the LED lamp box body 2 is required to be mounted on the front of the mounting substrate 1 again, the LED lamp box body 2 is lifted up to enable the matching plates 301 and the matching grooves 302 to longitudinally contrast respectively and slide in from front to back, simultaneously, two persons pull the limit rods 304 at two sides outwards transversely again and pull the inner ends of the limit rods 304 into the corresponding mounting holes 305 in a mode of stretching the springs 308 respectively, so that interference of the limit rods 304 to the matching plates 301 longitudinally slide along the matching grooves 302 is avoided, when the matching plates 301 longitudinally slide along the matching grooves 302 to the back of the LED lamp box body 2 to be in contact with the front of the mounting substrate 1, at this moment, the matching plate 301 slides to be in contact with the bottom of the corresponding matching groove 302, meanwhile, the fixing combination mode of the limiting rod 304 and the limiting hole 303 is indicated to be respectively and longitudinally matched, the handle 307 is loosened, the spring 308 releases the stretching state to drive the limiting rod 304 to be inserted into the corresponding limiting hole 303, and accordingly the fixing combination of the LED lamp box body 2 on the front portion of the mounting substrate 1 is completed again, after the mounting substrate 1 is fixed at the wall layout position, the LED lamp box body 2 can be detachably fixed on the front surface of the mounting substrate 1 through the mode of longitudinally sliding matching the matching plate 301 with the matching groove 302 and transversely sliding matching the limiting rod 304 with the limiting hole 303, the fixing combination mode of the LED lamp box body 2 and the mounting substrate 1 is simple and easy to operate, firm fixation of the LED lamp box body 2 at the wall layout position is facilitated, and after the external pulling the limiting rod 304 is separated from the limiting hole 303, the LED lamp box body 2 can be longitudinally separated from the front portion of the mounting substrate 1, the LED lamp box body 2 and the LED lamp box body 1 can be easily detached, the handle 307 can be conveniently and safely and conveniently replaced by the aid of the user, and the handle 307 is prevented from being hidden by the fact that the handle 307 is hidden by the handle 307 is hidden at the two sides of the position of the handle 307.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a LED lamp house, includes LED lamp house body (2) and mounting substrate (1), its characterized in that: the LED lamp box body (2) is vertically arranged along the transverse direction, and the mounting substrate (1) is positioned right behind the LED lamp box body (2) in parallel;

the LED lamp box is characterized in that dismounting components (3) are arranged on two sides of the mounting substrate (1), the dismounting components (3) are partially fixed on two side backs of the LED lamp box body (2), and the LED lamp box body (2) is detachably fixed in front of the mounting substrate (1) through the dismounting components (3).

2. The LED light box of claim 1, wherein: the top surface of LED lamp house body (2) upwards extends and is provided with power supply cable (201) that are used for the circular telegram work.

3. The LED light box of claim 1, wherein: the connecting plates (101) are fixedly extended from the upper position to the lower position on the two sides of the mounting substrate (1), and a plurality of connecting holes (102) are formed in the connecting plates (101) longitudinally.

4. The LED light box of claim 1, wherein: the back of the LED lamp box body (2) is in fit contact with the front end face of the mounting substrate (1).

5. An LED light box according to any one of claims 1-4, characterized in that: the assembly and disassembly components (3) comprise matching plates (301) and matching grooves (302), the number of the matching plates (301) and the number of the matching grooves (302) are two, the matching plates (301) are respectively fixed on two sides of the back of the LED lamp box body (2) along the longitudinal direction, the outer side end faces, away from each other, of the matching plates (301) are respectively provided with limiting holes (303) along the transverse direction at the upper and lower positions, the front two sides of the mounting substrate (1) are respectively provided with matching grooves (302) along the longitudinal direction, the matching grooves (302) are respectively provided with matching plates (301) in a one-to-one correspondence and longitudinally sliding fit, the upper and lower positions of the two sides of the mounting substrate (1) are respectively provided with hidden grooves (306) along the transverse direction, the inner side end faces, close to each other, of the hidden grooves (306) are respectively provided with mounting holes (305) along the transverse direction, and the mounting holes (305) are respectively coaxially matched with the similar limiting holes (303), and the mounting holes (305) are respectively communicated with the matching grooves (302) in a vertical direction.

6. The LED light box of claim 5, wherein: the mounting holes (305) at two sides are respectively provided with a limiting rod (304) in a transversely coaxial sliding fit, the ends, close to each other, of the limiting rods (304) at two sides are respectively transversely in sliding fit with the corresponding limiting holes (303), the ends, far away from each other, of the limiting rods (304) at two sides are respectively extended out of the inner side end faces of the corresponding hidden grooves (306) and are coaxially fixed with handles (307), the parts, located between the corresponding handles (307) and the inner side end faces of the hidden grooves (306), of the limiting rods (304) are respectively provided with springs (308) in a coaxially clearance fit mode, and two ends of each spring (308) are respectively fixedly connected with the corresponding handles (307) and the inner side end faces of the hidden grooves (306).

7. The LED light box of claim 6, wherein: the matching plates (301) are rectangular long plates, and the matching grooves (302) are rectangular long grooves.

8. The LED light box of claim 7, wherein: the hidden groove (306) is a rectangular groove, the handle (307) is not contacted with the inner wall of the hidden groove (306), and the outer end of the handle (307) does not extend out of the outer end corresponding to the hidden groove (306).

9. An LED light box as claimed in claim 6, 7 or 8, wherein: the matching grooves (302) are blind grooves in the longitudinal direction, and the rear end faces of the matching plates (301) are in fit contact with the rear end faces of the corresponding matching grooves (302).