CN216596882U - Advertising machine decorative board structure convenient to dismouting is changed - Google Patents

Abstract

The utility model discloses an advertising machine decorative plate structure convenient to disassemble, assemble and replace, which comprises an advertising machine main body, wherein the advertising machine main body is provided with a left mounting plate and a right mounting plate, wherein: the outside of left side mounting panel and/or right mounting panel is provided with third bar mounting groove, the detachable decorative board that is connected with on the third bar mounting groove. So, through detachable being connected with the decorative board in the advertisement machine main part for, when the customer needed the advertisement machine of different styles, the producer can the quick replacement assembly, and follow-up user also can change the decorative board of other styles after long-time the use, has solved the tired problem of people's aesthetic.

Description

Advertising machine decorative board structure convenient to dismouting is changed

Technical Field

The utility model relates to the field of advertising machines, in particular to a decorative plate structure of an advertising machine, which is convenient to disassemble, assemble and replace.

Background

In modern society, different cities can promote their own unique city styles to attract foreign people, and advertising machines (such as bus stations) are one of their main promotion means, and they usually distinguish their own cities from other cities by changing their appearances; therefore, the advertising machine manufacturer can manufacture advertising machines with different appearances according to the requirements of customers;

however, the existing production method is troublesome for manufacturers, and users cannot easily change the appearance of the advertising machine according to the liking in the later period, so that the aesthetic fatigue is easy to appear.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects and shortcomings of the prior art, the utility model provides the decorative plate structure of the advertising machine, which is convenient to disassemble, assemble and replace.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an advertisement machine decorative board structure convenient to dismouting is changed, including advertisement machine main part, advertisement machine main part has left mounting panel and right mounting panel, wherein: the outside of left side mounting panel and/or right mounting panel is provided with third bar mounting groove, detachable being connected with the decorative board on the third bar mounting groove.

As a preferable scheme, the advertisement player main body is provided with a base at the lower side of a third strip-shaped mounting groove and an upper cover at the upper side of the third strip-shaped mounting groove; wherein: the lower end of the decorative plate is limited by the base, and the upper end of the decorative plate is limited by the upper cover.

Preferably, the decorative plate has a third base plate, an elastic buckle is arranged on the inner side of the third base plate, and the elastic buckle is adapted to the third strip-shaped mounting groove.

As a preferred scheme, an air inlet groove is formed in the decorative plate, and correspondingly, a ventilation groove is formed in the left mounting plate and/or the right mounting plate and communicated with the air inlet groove; and, the intake stack intercommunication is external, the inside of ventilation groove intercommunication advertisement machine main part to make: the inside of the advertisement player main body is communicated with the outside.

As a preferred scheme, a plurality of vertically arranged straight raised lines are arranged on the outer side surface of the third substrate at intervals, and the straight raised lines are in a fence shape;

or a plurality of transversely arranged straight raised lines are arranged at the outer side interval of the third substrate, and the straight raised lines are in a fence shape.

As a preferable scheme, a plurality of raised strips which are vertically arranged and are wavy are arranged on the outer side surface of the third substrate at intervals; or a plurality of raised strips which are transversely arranged and are wavy are arranged at intervals on the outer side of the third substrate.

As a preferred scheme, the third substrate is provided with a plurality of decorative through holes, and the decorative through holes are arranged on the decorative plate in a honeycomb shape.

Compared with the prior art, the advertising machine has obvious advantages and beneficial effects, and particularly, according to the technical scheme, the decorating plate is detachably connected to the advertising machine main body, so that a manufacturer can quickly replace and assemble the advertising machine when a customer needs advertising machines of different styles, and a user can replace decorating plates of other styles after using the advertising machine for a long time, so that the problem of aesthetic fatigue of people is solved;

secondly, the base and the upper cover are correspondingly arranged on the upper side and the lower side of the third strip-shaped mounting groove to limit the decorative plate, so that the assembly stability is improved, and meanwhile, the damage of people is avoided;

and, the concrete structural design of decorative board is reasonable, ingenious, has certain outward appearance aesthetic feeling, has increased user's selection scope, has improved the competitiveness of product.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is a perspective view of another embodiment of the present invention;

FIG. 3 is a first partially exploded view of an embodiment of the present invention;

FIG. 4 is a first partial cross-sectional view of an embodiment of the present invention;

FIG. 5 is a second partial cross-sectional view of an embodiment of the present invention;

FIG. 6 is a second partially exploded view of the embodiment of the present invention;

FIG. 7 is a third partially exploded view of the embodiment of the present invention;

FIG. 8 is a fourth partially exploded view of the embodiment of the present invention;

FIG. 9 is a fifth partially exploded view of the embodiment of the present invention;

FIG. 10 is a sixth partially exploded view of the embodiment of the present invention;

FIG. 11 is a seventh partially exploded view of the embodiment of the present invention;

FIG. 12 is a third partial cross-sectional view of the embodiment of the present invention;

FIG. 13 is an eighth partially exploded view of the embodiment of the present invention;

FIG. 14 is a fourth partial cross-sectional view of the embodiment of the present invention;

FIG. 15 is a ninth partially exploded view of the embodiment of the present invention;

FIG. 16 is a tenth partially exploded view of the embodiment of the present invention;

FIG. 17 is an enlarged partial schematic view of FIG. 16;

FIG. 18 is an eleventh partially exploded view of the embodiment of the present invention;

FIG. 19 is a twelfth partially exploded view of the exemplary embodiment of the present invention.

The attached drawings indicate the following:

10. an upper mounting plate; 101. a first substrate; 102. a first vertical edge; 103. a first transverse edge; 104. a second vertical edge; 105. a second transverse edge; 106. a third vertical edge; 107. a fourth transverse edge; 108. a fifth vertical side; 11. connecting the concave positions; 12. an upper cover; 13. a water accumulation tank; 20. a left mounting plate; 201. a second substrate; 2011. a ventilation slot; 202. a sixth vertical side; 203. a seventh vertical side; 204. an eighth vertical edge; 205. a ninth vertical edge; 206. a tenth vertical side; 207. an eleventh vertical edge; 208. a twelfth vertical side; 209. a thirteenth vertical edge; 21. a first bar-shaped mounting groove; 22. a hinge; 23. a second strip-shaped mounting groove; 24. a screw locking groove; 25. a launder; 26. sealing the rubber ring; 27. a telescopic rod; 281. a first hanger; 282. a second hanger; 283. hanging holes; 29. a third strip-shaped mounting groove; 291. a decorative plate; 292. a third substrate; 293. elastic buckle; 295. straight convex strips; 30. a lower mounting plate; 31. clamping a plate; 40. a right mounting plate; 50. a first door panel; 51. connecting a wall hanging; 52. a lamp panel; 521. hanging a column; 53. a connecting rod; 531. an elastic reset member; 54. a latch; 541. an elastic portion; 542. a connecting portion; 543. a tongue clamping portion; 55. rotating the handle; 60. a second door panel; 61. a drive rod; 611. a coupling block; 62. a latch bolt; 63. a lock hole; 64. turning the workpiece by hand; 641. a first rotating latch; 65. a bottom shell of the hand-turning piece; 651. a first socket; 71. a face cover; 711. a second rotary latch; 72. a barb; 80. a base; 81. a wire passing groove; 91. an electrical box module; 911. a smoke sensor; 912. a solar radiation sensor; 92. a fan module; 921. a fan; 922. an air outlet plate; 9221. an air outlet groove; 923. a wind-collecting plate; 9231. a wind guide part; 9232. an installation part; 9233. a wind gathering duct; 924. an air deflector; 925. a dustproof net layer; 93. a display module; 100. an advertisement machine main body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only preferred embodiments of the present invention.

Referring to fig. 1 to 19, which show a preferred embodiment of the present embodiment, an advertising machine decorative panel structure convenient for disassembly, assembly and replacement comprises an advertising machine main body 100, wherein the advertising machine main body 100 is provided with a left mounting plate 20 and a right mounting plate 40, wherein: the outside of left side mounting panel 20 and/or right mounting panel 40 is provided with third bar mounting groove 29, detachable being connected with decorative board 291 on the third bar mounting groove 29.

Specifically, the method comprises the following steps: with reference to fig. 6 to 9, the main body of the advertisement player has a left mounting plate 20 and a right mounting plate 40, and the outer sides of the left mounting plate and the right mounting plate are provided with the third bar-shaped mounting groove 29;

when the front and rear sides of the left and right mounting plates 20 and 40 are provided with the first bar-shaped mounting grooves 21 described below, that is, the front and rear ends of the second substrate 201 have the sixth vertical edges 202 perpendicular to the second substrate 201 and extending in the same direction, a third bar-shaped mounting groove 29 opened to the outside is formed between the two sixth vertical edges 202 and the second substrate 201 (that is, a third bar-shaped mounting groove 29 is formed on the outside of the left and/or right mounting plates 20 and 40), and the decorative plate 291 is detachably connected to the third bar-shaped mounting groove 29.

Here, it should be noted that: with the development of the human society, each city can publicize its characteristics and cultural implications, and endow a special style basic tone, in other words, when the advertisement machine is used for a bus stop or different office building environments, different cities (office building environments) have different aesthetic hobbies for the same bus stop (office building environments), and the same can be realized by changing the appearance of the advertisement machine, and the design is detachably connected with the decorative plate 291, when the advertisement machine is used for different cities, the style of the advertisement machine can be changed by changing different decorative plates 291, so that the requirement of a customer can be met, and the advertisement machine has the advantages of convenience and quickness in replacement.

Further, the advertisement player body 100 is provided with a base 80 at a lower side of the third bar-shaped mounting groove 29, and an upper cover 12 at an upper side of the third bar-shaped mounting groove 29; when the decorative plate 291 is installed, the lower end of the decorative plate 291 is limited by the base 80, the upper end of the decorative plate is limited by the upper cover 12, and the upper end and the lower end of the third strip-shaped installation groove 29 are closed, so that a general person cannot open the decorative plate 291 at will. Specifically, the decorative plate 291 includes a third base plate 292, an elastic buckle 293 is disposed on an inner side of the third base plate 292, and the elastic buckle 293 is adapted to the third strip-shaped mounting groove 29. Therefore, the base 80 and the upper cover 12 are limited, so that the decorative plate 291 is high in assembly stability, and meanwhile, when the decorative plate 291 is installed, the decorative plate 291 is directly pressed into the third strip-shaped installation groove 29; when disassembling, the upper cover 12 needs to be opened, and then the decorative plate 291 slides out upwards.

Preferably, an air inlet groove is arranged on the decorative plate 291; correspondingly, the second substrate 201 is provided with a ventilation groove 2011 communicated with the air inlet groove; of course, the air inlet groove is communicated with the outside, and the ventilation groove 2011 is communicated with the inner cavity of the main body 100 of the advertisement player, so that the inner cavity of the main body 100 of the advertisement player is communicated with the outside finally.

It should be added that the specific structure of the decorative plate 291 includes, but is not limited to, the following: a plurality of vertical raised strips 295 are arranged at intervals on the outer side of the third substrate 292, and the plurality of vertical raised strips 295 are in a fence shape; or, a plurality of straight convex strips 295 arranged transversely are arranged at intervals outside the third substrate 292, and the straight convex strips 295 are in a fence shape; a plurality of vertically arranged wavy convex strips are arranged at intervals on the outer side of the third substrate 292; or a plurality of transverse wavy convex strips are arranged at intervals on the outer side of the third substrate 292; and thirdly, the third substrate 292 is provided with a plurality of decorative through holes which are arranged in a honeycomb shape on the decorative plate 291, and the decorative through holes can form the air inlet groove. In addition, it should be noted that: in practical application, the color of the decorative plate 291 can be changed to meet the requirements of different city styles.

In addition, with further reference to fig. 1 to 7, an advertisement machine is further disclosed in an embodiment, which includes an upper mounting plate 10, a left mounting plate 20, a lower mounting plate 30, and a right mounting plate 40, which are connected in sequence; the upper mounting plate 10 is provided with a connecting concave position 11 with an upward opening; the left mounting plate 20 and/or the right mounting plate 40 are/is provided with a first strip-shaped mounting groove 21 with a forward opening;

when the door frame is used, the upper mounting plate 10 is selectively and rotatably connected with a first door plate 50 through a connecting concave position 11; the left mounting plate 20 or the right mounting plate 40 is selectively and rotatably connected with a second door panel 60 through a first bar-shaped mounting groove 21.

Here, it should be noted that: in the present embodiment, the door panel that is opened and closed by rotating up and down as shown in the drawings is taken as an example of the first door panel 50, and the door panel that is opened and closed by rotating left and right is taken as an example of the second door panel 60; in addition, in the embodiment, the left mounting plate 20 and the right mounting plate 40 are both provided with the first bar-shaped mounting groove 21, which enables a user to select to mount the second door panel 60 on the left mounting plate 20 or the right mounting plate 40 as required; and, in the drawing, the second door panel 60 is provided at the front side of (the upper mounting plate 10, the left mounting plate 20, the lower mounting plate 30, the right mounting plate 40), and the first door panel 50 is provided at the rear side of (the upper mounting plate 10, the left mounting plate 20, the lower mounting plate 30, the right mounting plate 40). The upper mounting plate 10, the left mounting plate 20, the lower mounting plate 30, the right mounting plate 40 and the corresponding first door panel 50 and the second door panel 60 form an advertising machine body 100, and an inner cavity is formed inside the advertising machine body for mounting various electronic modules.

So, through the concrete design to last mounting panel 10, left mounting panel 20, right mounting panel 40 for the producer can only produce this style section bar and can satisfy the demand that different customers opened the door mode, has avoided changing the product temporarily and has ordered the volume and lead to production untimely, inventory overstock etc. not enough.

Specifically, the method comprises the following steps: in practical application, a hinge 22 is arranged on the first bar-shaped mounting groove 21 of the left mounting plate 20 or the right mounting plate 40 as required, the hinge 22 can be vertically adjusted to be mounted on the first bar-shaped mounting groove 21, and the second door panel 60 is rotatably connected to the left mounting plate 20 or the right mounting plate 40 through the hinge 22 during mounting; thereby realizing that the second door 60 is openably provided to the left mounting plate 20 or the right mounting plate 40 to be rotatable left and right. Meanwhile, the hinge 22 is detachably coupled to the first bar-shaped mounting groove 21. Namely: when the user selects to install the first door panel 50 of the up-down swing opening type, the user may select not to assemble the hinge 22 since it is not required to use the left or right mounting plate 20 or 40.

Further, the upper side of the first door panel 50 is provided with a connecting wall 51 adapted to the connecting recess 11, and the front-rear width of the connecting recess 11 is slightly larger than the front-rear thickness of the connecting wall 51, so that: the connecting wall 51 is rotatably arranged in the connecting concave 11. Typically, the attachment wall 51 extends downwardly from the upper end of the first door panel 50.

The upper mounting plate 10 is provided with a first base plate 101 which is transversely arranged, a first vertical edge 102 extends upwards from the front end of the first base plate 101, a first transverse edge 103 extends forwards from the upper end of the first vertical edge 102, and a second vertical edge 104 extends downwards from the front end of the first transverse edge 103; a second transverse edge 105 extends forwards from the second vertical edge 104, and a third vertical edge 106 extends upwards from the front end of the second transverse edge 105; the second vertical edge 104, the second transverse edge 105 and the third vertical edge 106 form the connecting concave 11.

The upper mounting plate 10 is provided with a water collecting tank 13 with an upward opening. Specifically, the second vertical edge 104 extends forward to form a fourth transverse edge 107, the front end of the fourth transverse edge 107 extends upward to form a fifth vertical edge 108, and the second vertical edge 104, the fourth transverse edge 107 and the fifth vertical edge 108 form the water collecting tank 13.

Here, the specific structure of the connecting concave 11 and the water collecting tank 13 will be described with reference to fig. 4 to 5, and the reader should understand that: the connecting recess 11 and the water collecting groove 13 can be arranged on the front and rear sides of the upper mounting plate 10 in substantially the same manner, and here, the specific structure of the connecting recess 11 and the water collecting groove 13 formed on the front side of the upper mounting plate 10 is exemplified:

the upper mounting plate 10 is provided with a first base plate 101 which is transversely arranged, the front end of the first base plate 101 extends upwards (preferably extends vertically) to form a first vertical edge 102, the upper end of the first vertical edge 102 extends forwards (preferably extends horizontally) to form a first transverse edge 103, and the front end of the first transverse edge 103 extends downwards (preferably extends vertically) to form a second vertical edge 104; the second vertical side 104 extends forwards (preferably horizontally) to form a second transverse side 105, and the front end of the second transverse side 105 extends upwards (preferably vertically) to form a third vertical side 106; the second vertical edge 104, the second transverse edge 105 and the third vertical edge 106 form the connecting concave position 11;

meanwhile, the second vertical side 104 extends (preferably horizontally extends) forward at the lower side of the second transverse side 105 to form a third transverse side, the front end of the third transverse side extends (preferably vertically extends) downward to form a fourth vertical side, the lower end of the fourth vertical side extends (preferably horizontally extends) forward to form a fourth transverse side 107, and the front end of the fourth transverse side 107 extends (preferably vertically extends) upward to form a fifth vertical side 108; the fourth vertical edge, the fourth transverse edge 107 and the fifth vertical edge 108 form the water collecting tank 13 in a surrounding manner; and the water collecting groove 13 protrudes from the front side of the connecting concave 11. Of course, it should be noted that: it is also possible to extend the fourth transverse edge 107 directly forward on the lower side of the second transverse edge 105 at the second vertical edge 104, and then extend the fifth vertical edge 108 upward at the front end of the fourth transverse edge 107, and the second vertical edge 104, the fourth transverse edge 107 and the fifth vertical edge 108 can also form the water collecting tank 13.

Further, the left mounting plate 20 includes a second base plate 201 vertically disposed, a sixth vertical edge 202 extends (preferably vertically extends) to the left from the front end of the second base plate 201, a seventh vertical edge 203 extends (preferably vertically extends) to the front from the left end of the sixth vertical edge 202, and an eighth vertical edge 204 extends (preferably vertically extends) to the right from the front end of the seventh vertical edge 203; the eighth vertical side 204 extends forwards (preferably vertically) with a ninth vertical side 205 and a tenth vertical side 206 which are arranged at intervals; the first bar-shaped mounting groove 21 is formed between the ninth vertical edge 205 and the tenth vertical edge 206.

Referring now to FIG. 6, which shows the specific structure of the left and right mounting plates 20, 40 in more detail, here, and hereinafter, the left mounting plate 20 is illustrated in the drawings:

the left mounting plate 20 comprises a second base plate 201 which is vertically arranged, a sixth vertical edge 202 extends (preferably vertically extends) leftwards from the front end of the second base plate 201, a seventh vertical edge 203 extends (preferably vertically extends) forwards from the left end of the sixth vertical edge 202, and an eighth vertical edge 204 extends (preferably vertically extends) rightwards from the front end of the seventh vertical edge 203; the eighth vertical edge 204 extends forwards to form a ninth vertical edge 205 and a tenth vertical edge 206 which are arranged (and arranged left and right) at intervals (preferably vertically extending); the first bar-shaped mounting groove 21 is formed between the ninth vertical edge 205 and the tenth vertical edge 206. The sixth vertical edge 202, the seventh vertical edge 203 and the eighth vertical edge 204 form a second bar-shaped mounting groove 23 for mounting a display module 93 (display screen) around, and the second bar-shaped mounting groove 23 has an opening towards the right;

preferably, the front end of the tenth vertical side 206 extends (preferably vertically extends) to the right to form an eleventh vertical side 207, the right end of the eleventh vertical side 207 extends (preferably vertically extends) to the front to form a twelfth vertical side 208, and the front end of the twelfth vertical side 208 extends (preferably vertically extends) to the left to form a thirteenth vertical side 209; the ninth vertical edge 205, the tenth vertical edge 206 and the eleventh vertical edge 207 are formed with a screw locking groove 24 (the screw locking groove 24 also has a rightward opening); the eleventh vertical edge 207, the twelfth vertical edge 208 and the thirteenth vertical edge 209 are surrounded to form a water flowing groove 25; and the upper end of the water flowing groove 25 is communicated with one end of the water collecting groove 13 to form a water inlet prevention channel. Similarly, the left mounting plate 20 and the right mounting plate 40 may be provided with the first bar-shaped mounting groove 21, the second bar-shaped mounting groove 23, the screw locking groove 24, and the water flowing groove 25 at the front and the rear sides thereof in a similar manner, that is, the upper mounting plate 10, the left mounting plate 20, the lower mounting plate 30, and the right mounting plate 40 are all structures symmetrical with respect to the front and the rear, which is not described herein again. Namely: no matter the user will set up the upper and lower rotation door that opens and shuts in the front side of advertisement machine, rear side, still rotate the door that opens and shuts from side to side, through the mounting panel structure homoenergetic of this embodiment realize.

Preferably, the outer sides of the fifth vertical side 108 and the thirteenth vertical side are provided with a sealing rubber ring 26 (waterproof), and it should be noted that: the waterproof advertising machine has a waterproof function, but the waterproof function is not limited to rainwater prevention in rainy days, and can be used for preventing water vapor in air from entering the inside of the advertising machine.

Further, the first bar-shaped mounting groove 21 is detachably connected with a telescopic rod 27, and the telescopic rod 27 has a mounting end and a supporting end, the mounting end is connected with the first bar-shaped mounting groove 21, and the supporting end is connected with the first door panel 50. Therefore, when a user installs the door panel in the form of the first door panel 50, the first door panel 50 can be easily opened at a certain angle, and the door panel is labor-saving and convenient. Meanwhile, it should be noted that: as shown in the drawings, in the present embodiment, a lamp panel 52 is provided on the front side of the first door panel 50, and the lamp panel 52 is used for posting posters (paintings); after opening certain angle with first door plant 50 upwards, make things convenient for the staff to change the poster to lamp plate 52.

Preferably, the first strip-shaped mounting grooves 21 of the left mounting plate 20 and the right mounting plate 40 are detachably connected with hanging pieces for hanging the lamp panel 52, and the hanging pieces include a first hanging piece 281 and a second hanging piece 282 which are spaced up and down; the hanging piece is provided with a hanging hole 283. When the lamp is used, the hanging hole 283 can be a hanging hole 283 with an upward opening, and of course, the lamp panel 52 is provided with a hanging post 521 corresponding to and adapted to the hanging hole 283. During normal use, lamp plate 52 is connected in first pendant 281 through the cooperation of hanging post 521 and hanging hole 283, and when the staff changed the poster on lamp plate 52, can connect lamp plate 52 in the lower second pendant 282 of height, so, made things convenient for staff's change operation.

Here, it should be noted that: since the weight of the lamp panel 52 is substantially equal to that of the bezel-shaped board and the light guide Plate (PVC), the operator can easily replace the lamp panel 52 with another. In addition, in practical application, its height is 2.3 meters usually when lamp plate 52 normally uses, can reduce staff's the change degree of difficulty effectively through reducing the height, simultaneously, as follows, the downside of advertisement machine main part 100 still has base 80, just be formed with the first installation cavity that is used for installing fan module 92 between advertisement machine main part 100 and the base 80, preceding, the rear side of first installation cavity are provided with face lid 71, just in be provided with barb 72 that catches on face lid 71 in the base 80 to make face lid 71 enable certain inclination and open, thereby, when changing the canvas, this face lid 71 can support the lower extreme of lamp plate 52, further makes things convenient for staff's change operation.

Also, it is to be supplemented that: the upper mounting plate 10, the left mounting plate 20, the lower mounting plate 30 and the right mounting plate 40 are all section bars. And the lower mounting plate 30 is further provided with a clamping plate 31 for being buckled and connected with the second door panel 60, and the specific structure and principle of the clamping plate are as follows.

With reference to fig. 1 and 10; as described above, the upper mounting plate 10, the left mounting plate 20, the lower mounting plate 30, and the right mounting plate 40 form an advertisement machine body 100, and a base 80 is connected to the lower side of the advertisement machine body 100, wherein: the base 80 is detachably connected to the advertising machine main body 100.

Thus, by the detachable (split) design of the main body 100 and the base 80 of the advertisement machine, when the advertisement machine is applied to a bus station, the base 80 can be fixedly arranged on the platform floor in a pouring connection mode at the initial stage of pouring the platform floor, and the advertisement machine is not required to be poured and installed after the platform is well constructed like a traditional installation mode and is transported by a crane; the problem that some manufacturers directly install the advertising machine on the platform in the initial stage of platform construction and the advertising machine is damaged due to outdoor high temperature or errors of construction workers is solved; meanwhile, compared with integral installation, the weight is reduced to a certain extent, the installation difficulty is reduced, the installation time is shortened, and the labor cost is saved. Generally, the base 80 may be coupled to the advertising machine body 100 by screws when mounted. And a wire passing groove 81 for a cable to pass through is arranged on the base 80. Meanwhile, the upper end of the advertising machine main body 100 is detachably connected with a hanging ring, and when the advertising machine main body 100 is installed, the hanging ring moves the advertising machine main body 100 to a corresponding installation position; after the installation is completed, the hanging ring is removed, and the upper cover 12 is installed.

Further, a display module 93, an electrical box module 91 and a fan module 92 are installed in the inner cavity of the main body 100 of the advertisement player, and the electrical box module 91 is connected to the display module 93 and the fan module 92 in a controlled manner. Meanwhile, aiming at different advertisement machines, the electrical box module 91 can be selectively controlled and connected with a light box module. Therefore, the electric device is modularly installed in the advertising player, so that later maintenance and management are facilitated; specifically, communication control lines are led out from the electrical box module 91 to connect the display module, the fan module 92 and the light box module; moreover, the automatic detection module is arranged in the electrical box module 91, so that when the advertising machine breaks down, a maintenance worker can directly replace the corresponding damaged module without the need of on-site detection and maintenance like the traditional maintenance, meanwhile, the requirement on the maintenance worker is reduced, and the problem that the maintenance and replacement can be carried out by professional personnel in the prior art is solved.

Preferably, a smoke sensor 911/smoke detection module (see fig. 16 for specific installation position) is further installed in the main body of the advertisement player, and the electrical box module 91 is in control connection with the smoke sensor 911. Preferably, the smoke sensor 911 is disposed on an inner side surface of the left mounting plate 20 and/or the right mounting plate 40. Thus, by arranging the smoke sensor 911, when smoke (internal combustion) is generated in the advertising player, the smoke sensor can quickly respond, cut off the power supply and feed back to the control center.

Preferably, the electrical box module 91 is further connected with a solar radiation sensor 912 in a control manner; and the electrical box module 91 is also in control connection with a brightness sensor and a temperature sensor. So, through setting up solar radiation sensor 912 for when solar radiation sensor 912 senses solar radiation when too strong, can feed back electrical apparatus box module 91 and control start fan 921 module 92, dispel the heat to the advertisement machine is inside. The problem that the existing advertising machine cannot meet the climate in some special areas is solved. Specifically, the method comprises the following steps: in high mountain and plateau climates such as Qinghai-Tibet and Mongolia regions, the annual temperature is low, but the solar radiation intensity is very high in the daytime, the LCD display module in the advertising machine is an easy heat absorption part, and if the solar radiation sensor 912 is not arranged, the electric appliance box module 91 (host) cannot start the fan 921 for heat dissipation, so that some electric appliances in the advertising machine can be damaged.

Specifically, the solar radiation sensor 912 includes a solar radiation probe, which is preferably disposed on the upper half of the inner side of the first door panel 50 and/or the second door panel 60 to better monitor the intensity of solar radiation.

With reference to fig. 10 to 12, the fan module 92 is disposed at the lower side of the main body of the advertisement player, specifically, the lower side of the lower mounting plate 30 is connected to the base through a connecting assembly, and the aforementioned first mounting cavity is formed, and the fan module 92 is disposed in the first mounting cavity; correspondingly, the lower mounting plate 30 is correspondingly provided with an avoiding groove for air outlet. Wherein:

the fan module 92 comprises a fan 921 and an air outlet plate 922 arranged on the fan 921; the air inlet side of the fan 921 is arranged downward (the base 80 is correspondingly provided with an avoidance groove for air inlet), the air outlet side is arranged upward, and the air outlet plate 922 is arranged on the air outlet side of the fan 921; and, what be provided with on the play flitch 922 is gone up has a wind groove 9221, wind groove 9221 intercommunication advertisement machine main part 100 is inside and first installation cavity, and, the upside that goes out wind groove 9221 is provided with and gathers tuber pipe 923 and is formed with and gathers wind channel 9233. Preferably, the width of the wind collecting duct 9233 is equal to or less than the width of the wind outlet groove 9221; thus, the air collecting duct 9233 is arranged on the air outlet side of the fan 921, and by changing the size of the duct, the airflow is prevented from directly diffusing around disorderly after coming out of the air outlet duct 9221, so that the flow rate of the air is improved, and the heat dissipation efficiency of the fan module 92 in the advertisement main body is remarkably improved; meanwhile, the air-collecting air channel 9233 is arranged on the air outlet plate 922, so that the air-collecting air-conditioner has the great advantages of low manufacturing cost, convenience in installation and obvious efficiency improvement.

Specifically, the method comprises the following steps: the wind gathering plate 923 is L-shaped and provided with a wind guide portion 9231 and an installation portion 9232 horizontally extending from the lower end of the wind guide portion 9231 to one side, and during installation, the wind gathering plate 923 is connected with the upper side surface of the wind outlet plate 922 through the installation portion 9232; the mounting portion 9232 is located on one side of the air guide portion 9231 far away from the air outlet groove 9221; the wind gathering plates 923 are arranged in pairs, one is arranged on the front side of the wind outlet groove 9221, and the other is arranged on the rear side of the wind outlet groove 9221; and, two gather wind board 923 relative setting for it forms on the air-out groove 9221 upside gather wind channel 9233.

Preferably, the air-out groove 9221 has a plurality of horizontal arrangement, correspondingly, the wind-gathering plate 923 has a plurality of pairs corresponding to the air-out groove 9221. Specifically, the air outlet grooves 9221 are generally provided with two air outlet grooves which extend transversely and are arranged at a front-rear interval, one air outlet groove 9221 mainly blows air to dissipate heat of the front display module of the main body 100 of the advertisement player, and the other air outlet groove 9221 mainly blows air to dissipate heat of the rear display module of the main body 100 of the advertisement player; if one display surface is an LCD display module and the other display surface is a lamp panel 52 as shown in the drawing, only 1 air outlet groove 9221 can be arranged according to the characteristics of large heat dissipation capacity of the LCD display module and small heat dissipation capacity of the LED lamp panel 52; or, an arc-shaped air deflector 924 is installed between the fan 921 and the air outlet plate 922, and covers one air outlet groove 9221 through the air deflector 924, and guides the air to the other air outlet groove 9221.

Preferably, the fan 921 is electrically connected to a temperature-sensitive automatic switch, and a probe of the temperature-sensitive automatic switch is disposed inside the advertisement machine, when the temperature inside the advertisement machine is too high, the fan 921 can be controlled to be turned on to dissipate heat inside the advertisement machine, without turning on the host (mainly aiming at the situation that the temperature inside the advertisement machine is high due to high outdoor temperature but the host is not powered on to operate normally during the installation process); further, a dust screen layer 925 is preferably provided on the air intake side of the fan 921.

Further, with reference to fig. 13 to 15, the advertisement player is further provided with a door closing structure which is convenient and labor-saving, specifically, a connecting rod 53 is rotatably provided at a lower side of the first door panel 50, an elastic latch 54 is provided on the connecting rod 53, and the lower mounting plate 30 is provided with a catch plate 31 corresponding to the elastic latch 54; and, an elastic reset piece 531 is arranged on the connecting rod 53.

As mentioned above, the outer side of the mounting plate of the main body of the advertising machine is usually provided with the sealing rubber ring 26 for waterproof sealing, and in the existing door-closing operation design, the door is usually closed by means of a bolt and a jack, which has the following disadvantages: the elasticity of the sealing rubber ring 26 is large, so that an operator needs to apply external force with large pressure on the door panel to align the bolt and the jack, and then inserts the bolt into the jack, which often requires two persons to operate and is inconvenient; in the embodiment, through the specific design of the locking structure for closing the door, the door can be automatically closed and locked only by pressing down forcibly by one person; when the door is opened, the first door panel 50 automatically bounces up due to the elastic force of the sealing rubber ring 26 only by rotating the connecting rod 53; the operation is simple, convenient and labor-saving; and the elastic restoring member 531 is generally a restoring spring.

Specifically, the method comprises the following steps: the elastic latch 54 comprises an elastic part 541, a connecting part 542 connected to one side of the elastic part 541, and a latch part 543 connected to one side of the collar of the elastic part 541; the elastic latch 54 is connected to the link 53 through a connecting portion 542, and is engaged with the latch plate 31 through a latch portion 543; and the latch portion 543 is plate-shaped and is disposed obliquely downward toward a side adjacent to the latch plate 31.

The elastic latch 54 is preferably provided in a plurality along the axial length direction of the link 53. Preferably, a rotating handle 55 is provided on the connecting rod 53. Typically, the rotating handles 55 are provided at both ends of the link 53.

Further, with reference to fig. 16 to 19, the main body of the advertisement machine is further provided with a hidden opening and closing door structure, specifically:

the hidden door opening and closing structure comprises a driving rod 61, a bolt 62 is connected to the driving rod 61 in a driving mode, and a lock hole 63 matched with the bolt 62 is formed in the second door panel 60; the lower end of the driving rod 61 extends into the first installation cavity, and the front side cover and the rear side cover of the first installation cavity are provided with face covers 71 so as to hide the driving rod 61; in use, the front cover 71 is opened, and the driving rod 61 is rotated to insert the latch bolt 62 into the locking hole 63 or move the latch bolt out of the locking hole 63.

Preferably, a hand rotating member 64 is connected to a lower end of the driving rod 61 to further facilitate the rotating operation, and the driving rod 61 is rotated by the hand rotating member 64. Specifically, the method comprises the following steps: a hand-turning bottom shell 65 is arranged in the first mounting cavity, the driving rod 61 extends to the hand-turning bottom shell 65, and the hand-turning piece 64 can be selectively locked on the hand-turning bottom shell 65; wherein:

the hand turning piece 64 is provided with a first rotating plug 641, and the hand turning piece bottom shell 65 is provided with a first socket 651 corresponding to the first rotating plug 641; moreover, the driving end of the first rotating plug 641 is arranged at the outer side of the hand rotating piece 64;

in use, locking or unlocking of the hand piece 64 is typically accomplished by inserting a screwdriver into the driving end of the first rotating pin 641 and rotating so that the first rotating pin 641 is located in the first receptacle 651 or out of the first receptacle 651.

Similarly, as shown in fig. 12, the face cover 71 is detachably disposed in the first mounting cavity through a second rotating latch 711, and a driving end of the second rotating latch 711 is located at an outer side of the face cover 71.

Meanwhile, it should be noted that: the first rotating plug 641 and the second rotating plug 711 are usually connected to the corresponding hand rotating member 64 and the face cover 71 by screws, so that the first rotating plug 641 and the second rotating plug 711 can be rotated only by rotating the corresponding screws with a screwdriver; at the same time, it is emphasized that: the screw is a special-shaped screwdriver groove, and can be rotated only by a corresponding screwdriver, so that the anti-theft effect is achieved.

Preferably, the latch 62 is disposed on the driving rod 61 along the axial length direction of the driving rod 61, and correspondingly, the second door 60 is disposed with a plurality of locking holes 63 corresponding to the latch 62. Thus, the connection stability is further improved.

With further reference to fig. 18, the driving rod 61 is drivingly connected to a coupling block 611, and the coupling block 611 is connected to the latch 62 in an interlocking manner. Of course, other structures for driving the latch bolt 62 by the driving rod 61 may be adopted, which is the prior art and will not be described herein.

And, what is needed to be supplemented is: the aforementioned labor-saving and convenient door closing structure and the hidden door opening and closing structure are exemplified by the first door panel 50 and the second door panel 60 in the embodiment, and it should be clear to those skilled in the art and readers that the labor-saving and convenient door closing structure and the hidden door opening and closing structure are substantially suitable for the first door panel 50 and the second door panel 60.

The advertising machine is mainly characterized in that the decorating plate is detachably connected to the advertising machine main body, so that when a customer needs advertising machines of different styles, a manufacturer can quickly replace and assemble the advertising machine, and a user can replace the decorating plates of other styles after using the advertising machine for a long time, so that the problem of aesthetic fatigue of people is solved;

secondly, the base and the upper cover are correspondingly arranged on the upper side and the lower side of the third strip-shaped mounting groove to limit the decorative plate, so that the assembly stability is improved, and meanwhile, the damage of people is avoided;

and, the concrete structural design of decorative board is reasonable, ingenious, has certain outward appearance aesthetic feeling, has increased user's selection scope, has improved the competitiveness of product.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims (7)

1. The utility model provides an advertisement machine decorative board structure convenient to dismouting is changed which characterized in that: including the advertisement machine main part, the advertisement machine main part has left mounting panel and right mounting panel, wherein: the outside of left side mounting panel and/or right mounting panel is provided with third bar mounting groove, detachable being connected with the decorative board on the third bar mounting groove.

2. An advertising machine decorative panel structure convenient for disassembly, assembly and replacement as claimed in claim 1, wherein: the advertising machine main body is provided with a base at the lower side of the third strip-shaped mounting groove and an upper cover at the upper side of the third strip-shaped mounting groove; wherein: the lower end of the decorative plate is limited by the base, and the upper end of the decorative plate is limited by the upper cover.

3. An advertising machine decorative panel structure convenient for disassembly and replacement as claimed in claim 1 or 2, wherein: the decorative board has the third base plate, the inboard of third base plate is provided with elasticity buckle, just elasticity buckle adaptation in third bar mounting groove.

4. An advertising machine decorative panel structure convenient for disassembly, assembly and replacement as claimed in claim 1, wherein: the decorative plate is provided with an air inlet groove, and correspondingly, the left mounting plate and/or the right mounting plate are/is provided with a ventilation groove communicated with the air inlet groove; and, the intake stack intercommunication is external, the inside of ventilation groove intercommunication advertisement machine main part to make: the inside of the advertisement player main body is communicated with the outside.

5. An advertising machine decorative panel structure convenient for disassembly, assembly and replacement as claimed in claim 3, wherein: a plurality of vertically arranged straight raised lines are arranged on the outer side surface of the third substrate at intervals, and the straight raised lines are in a fence shape;

or a plurality of transversely arranged straight raised lines are arranged at the outer side interval of the third substrate, and the straight raised lines are in a fence shape.

6. An advertising machine decorative panel structure convenient for disassembly, assembly and replacement as claimed in claim 3, wherein: a plurality of raised strips which are vertically arranged and are wavy are arranged on the outer side surface of the third substrate at intervals; or a plurality of raised strips which are transversely arranged and are wavy are arranged at intervals on the outer side of the third substrate.

7. An advertising machine decorative panel structure convenient for disassembly, assembly and replacement as claimed in claim 3, wherein: the third base plate is provided with a plurality of decorative through holes, and the decorative through holes are arranged on the decorative plate in a honeycomb shape.

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