CN207038085U - A kind of advertising lamp box for facilitating load - Google Patents

Abstract

The utility model discloses a kind of advertising lamp box for facilitating load, the billboard including Lamp box frame and being from top to bottom arranged in Lamp box frame, LED illuminating modules, the power drives electrically connected with LED illuminating modules are installed in LED illuminating modules, Lamp box frame includes upper side frame, lower frame and frame corner, LED illuminating modules are inserted on lower frame, shell fragment is also equipped between upper side frame and lower frame, one end of shell fragment is against on upper side frame, the other end is against on lower frame, billboard, LED illuminating modules are inserted on lower frame, upper side frame is fastened on the side and billboard of lower frame by shell fragment, it is simple in construction, without screw assembling or the assembling of other aids, convenient disassembly, reduce cost, use manpower and material resources sparingly.

Description

A kind of advertising lamp box for facilitating load

Technical field

It the utility model is related to a kind of advertising lamp box, particularly a kind of advertising lamp box for being easily assembled to, facilitating load.

Background technology

The panel of advertising lamp box is connected by way of grafting or pivot joint folding with lamp box housing mostly at present, after folding Also need to be locked by another mechanical part.Wherein, the panel connected using articulated manner is also needed to by auxiliary with housing Part is helped to be attached, assembling process is relatively complicated.

The content of the invention

For overcome the deficiencies in the prior art, the utility model provides a kind of advertising lamp box for being easily assembled to, facilitating load.

Technical scheme is used by the utility model solves its technical problem：

A kind of advertising lamp box for facilitating load, including Lamp box frame and the luminous moulds of LED in the Lamp box frame Group, the power drives electrically connected with the LED illuminating modules are installed in the LED illuminating modules, the Lamp box frame includes Upper side frame and lower frame, the LED illuminating modules and bottom plate are inserted on the lower frame, the upper side frame and the lower frame Between be also equipped with shell fragment, one end of the shell fragment is against on the upper side frame, and the other end is against on lower frame.

The first shell fragment fixed notch is provided with the side wall of the lower frame, the side of the upper side frame is provided with the second bullet Piece fixed notch, during assembling, the shell fragment is clamped and fixed in the first shell fragment fixed notch and the second shell fragment fixed notch Between.

The lateral wall of the lower frame is provided with fastening recess, and the opposite side inwall of the upper side frame, which is provided with, is fastened on institute The fastening protruding shaft fastened on recess is stated, the lateral wall of the lower frame is additionally provided with the rotation mouth of the accommodating upper side frame lower end.

The billboard being also equipped with the lower frame above the LED illuminating modules, the side of the upper side frame The first buckling parts and the second buckling parts being pressed on the billboard are provided with, opposite side, which is provided with, to be fastened on outside the lower frame The 3rd buckling parts in side wall.

Billboard fixed strip is provided with the inside of the lower frame, the side of the billboard is shelved on the billboard and consolidated Determine on bar.

The Lamp box frame also includes the frame corner for connecting the two neighboring lower frame, and the lower frame, which is provided with, to be turned Access slot is interleaved, the frame corner is provided with the grafting bar that inserting groove is delivered described in insertion.

The first fixing groove is provided with the inside of the lower frame, the side insertion described first of the LED illuminating modules is solid Determine in groove.

The LED illuminating modules include backboard, are fixed on the LED light bar of backboard side, and are set in sequence on backboard Light guide plate and diffuser plate, the side of the light guide plate is provided with reflective sheeting, and the diffuser plate is led positioned at described respectively with reflective sheeting The relative both sides of tabula rasa.

The LED light bar is bonded in by thermal conductive silicon adhesive plaster on the side of the backboard, the LED light bar and the diffusion The minute surface adhesive plaster of light leak can be prevented by being fitted between plate, and the minute surface adhesive plaster is covered between the LED lamp bars and diffuser plate Gap.

The beneficial effects of the utility model are：Billboard of the present utility model, LED illuminating modules are inserted on lower frame, Frame corner connects adjacent lower frame, and upper side frame is fastened on the side and billboard of lower frame by shell fragment, simple in construction, Without screw assembling or the assembling of other aids, convenient disassembly, cost is reduced, used manpower and material resources sparingly.

Brief description of the drawings

The utility model is described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is decomposition texture schematic diagram of the present utility model；

Fig. 2 is cross section structure diagram of the present utility model；

Fig. 3 is structure enlargement diagram at A in Fig. 2；

Fig. 4 is the structural representation of upper side frame；

Fig. 5 is the structural representation of lower frame；

Fig. 6 is the decomposition texture schematic diagram of LED illuminating modules.

Embodiment

Referring to figs. 1 to Fig. 6, a kind of advertising lamp box for facilitating load, including Lamp box frame and installed in the Lamp box frame Interior LED illuminating modules 2, the power drives 4 electrically connected with the LED illuminating modules 2 are installed in the LED illuminating modules 2, The Lamp box frame includes upper side frame 5 and lower frame 6, and the LED illuminating modules 2 are inserted on the lower frame 6, the top Shell fragment 8 is also equipped between frame 5 and the lower frame 6, one end of the shell fragment 8 is against on the upper side frame 5, and the other end is against On lower frame 6, the upper side frame 5 is fastened on the lower frame 6 by shell fragment 8, simple in construction, without screw assembling or other Aid assembles, and convenient disassembly, reduces cost, uses manpower and material resources sparingly.

The first shell fragment fixed notch 9 is provided with the side wall of the lower frame 6, the side of the upper side frame 5 is provided with Two shell fragment fixed notchs 10, during assembling, the shell fragment 8 is clamped and fixed in the first shell fragment fixed notch 9 and the second shell fragment Between fixed notch 10, the acting as strengthening of shell fragment fixes upper side frame and lower frame, for substituting spiral shell commonly used in the art Silk installation, the shell fragment 8 are provided with several that be evenly distributed, shell fragment uniform stressed, and the folding of upper side frame is also softer.

The billboard 1 positioned at the top of LED illuminating modules 2 is also equipped with the lower frame 6, the upper side frame 5 Side is provided with the first buckling parts 11 and the second buckling parts 12 being pressed on the billboard 1, and opposite side, which is provided with, is fastened on institute The 3rd buckling parts 13 on the lateral wall of lower frame 6 is stated, the first buckling parts 11 and the second buckling parts 12 are used to push down advertisement from top Plate 1, the 3rd buckling parts 13 are used to clasp lower frame 6 from side, and the fastening protruding shaft 15 is located at the interior of the 3rd buckling parts 13 Side, the lateral wall of the lower frame 6, which is provided with, fastens recess 14, and the opposite side inwall of the upper side frame 5, which is provided with, is fastened on institute The fastening protruding shaft 15 fastened on recess 14 is stated, the lateral wall of the lower frame 6 is additionally provided with the rotation of the accommodating lower end of the upper side frame 5 Transit 16, during dismounting, upper side frame 5 is rotated with fastening protruding shaft 15 for axle, upper side frame 5 can be opened or is buckled on lower frame, Then billboard can be changed, simple and quick, the convenient billboard for changing different content.

The inner side of the lower frame 6 is provided with billboard fixed strip 20, and the side of the billboard 1 is shelved on the advertisement On plate fixed strip 20, the Lamp box frame also includes the frame corner 7 for connecting the two neighboring lower frame 6, the lower frame 6 It is provided with and delivers inserting groove 17, the frame corner 7 is provided with the grafting bar 18 that inserting groove 17 is delivered described in insertion, described following The inner side of frame 6 is provided with side insertion first fixing groove 19 of the first fixing groove 19, the LED illuminating modules 2 and bottom plate 3 In, simple in construction, fixation.

The bottom of the bottom plate is also equipped with power supply installing plate 21, and the power drives 4 are arranged on the power supply installing plate Simple in construction on 21, convenient disassembly, the set-up mode of LED illuminating modules 2 has sidelight to those skilled in the art in addition With two kinds of backlight mode, it is using sidelight pattern, its embodiment in the present embodiment：The LED illuminating modules 2 include Backboard 3, is fixed on the LED light bar 22 of the side of backboard 3, and the light guide plate 23 and diffuser plate 24 being set in sequence on backboard 3, institute The side for stating light guide plate 23 is provided with reflective sheeting 25, and the diffuser plate 24 is relative positioned at the light guide plate 23 respectively with reflective sheeting 25 Both sides, the LED light bar 22 is bonded in by thermal conductive silicon adhesive plaster on the side of the backboard 3, the LED light bar 22 with it is described The minute surface adhesive plaster 26 of light leak can be prevented by being fitted between diffuser plate 24, the minute surface adhesive plaster 26 cover the LED light bar 22 with Gap between diffuser plate 24, prevent the light that LED light bar 22 is sent from being spilt from side.

This practical concrete mode have it is a variety of, in a manner of the dismounting of the advertising lamp box of quadrangle exemplified by, first splice three sides Frame corner 7, lower frame 6 and upper side frame 5, billboard 1, LED illuminating modules 2 are inserted into, finally by the frame of remaining side Corner 7, lower frame 6 and the splicing closing of upper side frame 5 are completed, and during dismounting, only need to be tilted the upper side frame 5 of side from upper end, advertisement The side of lamp box be it is dismountable, it is simple in construction, it is time saving and energy saving without aid, while also.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., It should be included within the scope of protection of the utility model.

Claims (9)

1. a kind of advertising lamp box for facilitating load, including Lamp box frame and the LED illuminating modules in the Lamp box frame （2）, the LED illuminating modules（2）On be provided with and the LED illuminating modules（2）The power drives of electrical connection（4）, its feature It is that the Lamp box frame includes upper side frame（5）And lower frame（6）, the LED illuminating modules（2）It is inserted into the lower frame （6）On, the upper side frame（5）With the lower frame（6）Between be also equipped with shell fragment（8）, the shell fragment（8）One end be against institute State upper side frame（5）On, the other end is against lower frame（6）On.

2. the advertising lamp box according to claim 1 for facilitating load, it is characterised in that the lower frame（6）Side wall on set It is equipped with the first shell fragment fixed notch（9）, the upper side frame（5）Side be provided with the second shell fragment fixed notch（10）, during assembling, The shell fragment（8）It is clamped and fixed in the first shell fragment fixed notch（9）With the second shell fragment fixed notch（10）Between.

3. the advertising lamp box according to claim 1 for facilitating load, it is characterised in that the lower frame（6）Lateral wall set It is equipped with fastening recess（14）, the upper side frame（5）Opposite side inwall be provided with and be fastened on the fastening recess（14）On button Close protruding shaft（15）, the lower frame（6）Lateral wall be additionally provided with the accommodating upper side frame（5）The rotation mouth of lower end（16）.

4. the advertising lamp box according to claim 1 for facilitating load, it is characterised in that the lower frame（6）On be also equipped with Positioned at the LED illuminating modules（2）The billboard of top（1）, the upper side frame（5）Side be provided with and be pressed in the billboard （1）On the first buckling parts（11）With the second buckling parts（12）, opposite side, which is provided with, is fastened on the lower frame（6）On lateral wall The 3rd buckling parts（13）.

5. the advertising lamp box according to claim 4 for facilitating load, it is characterised in that the lower frame（6）Inner side set There is billboard fixed strip（20）, the billboard（1）Side be shelved on the billboard fixed strip（20）On.

6. the advertising lamp box according to claim 1 for facilitating load, it is characterised in that the Lamp box frame also includes connection The two neighboring lower frame（6）Frame corner（7）, the lower frame（6）It is provided with and delivers inserting groove（17）, the frame Corner（7）It is provided with described in insertion and delivers inserting groove（17）Grafting bar（18）.

7. the advertising lamp box according to claim 1 for facilitating load, it is characterised in that the lower frame（6）Inner side set There is the first fixing groove（19）, the LED illuminating modules（2）Side be embedded in first fixing groove（19）In.

8. the advertising lamp box according to claim 1 for facilitating load, it is characterised in that the LED illuminating modules（2）Including Backboard（3）, it is fixed on backboard（3）The LED lamp bars of side（22）, and it is set in sequence in backboard（3）On light guide plate（23）With Diffuser plate（24）, the light guide plate（23）Side be provided with reflective sheeting（25）, the diffuser plate（24）With reflective sheeting（25）Respectively Positioned at the light guide plate（23）Relative both sides.

9. the advertising lamp box according to claim 8 for facilitating load, it is characterised in that the LED lamp bars（22）By leading Hot silica gel cloth is bonded in the backboard（3）Side on, the LED lamp bars（22）With the diffuser plate（24）Between be fitted with The minute surface adhesive plaster of light leak can be prevented（26）, the minute surface adhesive plaster（26）Cover the LED lamp bars（22）With diffuser plate（24）It Between gap.