CN210424302U

CN210424302U - Lifting and shrinking mounting bracket for advertising machine

Info

Publication number: CN210424302U
Application number: CN201921491496.1U
Authority: CN
Inventors: 杨荣刚
Original assignee: Guangdong Huanyu Industrial Ltd By Share Ltd
Current assignee: Guangdong Huanyu Industrial Ltd By Share Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-04-28
Anticipated expiration: 2029-09-09

Abstract

The utility model relates to an advertisement machine support technical field specifically discloses an advertisement machine mounting bracket that contracts that rises, including supporting base and mount, the mount left and right sides symmetry respectively is equipped with an installation sleeve, and the installation sleeve includes the barrel and sets up the driven screw in the barrel, and the driven screw upper end is connected with driven gear axle center department, and the meshing motion is done with the mount tip in the driven screw outside, and the installation sleeve upper end is provided with the fixed plate, is provided with on the fixed plate to be used for driving driven gear pivoted actuating mechanism. The utility model discloses a driven gear of actuating mechanism drive driven screw rotates, and the meshing motion is done with the mount tip to the cooperation driven screw and drives the mount and reciprocate to realize the lift of mount, can adjust the mounted position of advertisement machine as required, reduced operating personnel's physical demands, solved current advertisement machine and promoted the problem that the installing support that contracts because of needs manual work has increased operating personnel physical demands.

Description

Lifting and shrinking mounting bracket for advertising machine

Technical Field

The utility model relates to an advertisement machine support technical field specifically is an advertisement machine mounting bracket that contracts that rises.

Background

As intelligent advertising equipment which can be installed in various public places such as elevators, outdoor wall surfaces and the like, the advertising machine is usually installed and fixed by using a support.

The Chinese patent with the publication number of CN208503855U discloses a telescopic advertisement machine support, which comprises a base, wherein a guide frame is arranged on the base, an expansion bracket is arranged in a guide groove of the guide frame, advertisement machine fixing frames are arranged on the surfaces of the guide frame and the expansion bracket, a plurality of advertisement machines can be displayed simultaneously through the advertisement machine fixing frames, and the heat dissipation of the advertisement machines is facilitated.

However, the above technical solutions have the following disadvantages in practical use: the mounting height needs to be adjusted by manually operating the telescopic frame, thereby increasing the physical consumption of operators. Therefore, designing a telescopic mounting bracket for an advertising machine becomes a problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an advertising machine mounting bracket that contracts to current advertising machine that proposes in solving above-mentioned background art mounting bracket that contracts rises has increased operating personnel physical demands's problem because of needs manual regulation mounting height.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an advertising machine mounting bracket that contracts that rises, is including supporting the base and being located support the mount of base top, the mount left and right sides symmetry respectively is equipped with an installation sleeve, the installation sleeve includes the barrel and sets up driven screw in the barrel, driven screw upper end and driven gear axle center department are connected, just the driven screw outside with the meshing motion is done to the mount tip, installation sleeve upper end is provided with the fixed plate, be provided with on the fixed plate and be used for the drive driven gear pivoted actuating mechanism.

As a further aspect of the present invention: the driving mechanism comprises a driving motor, the driving motor is fixedly installed at the upper end of the fixed plate through a support frame, and the output end of the driving motor is connected with the axle center of a driving gear located below the fixed plate through a rotating shaft.

As a further aspect of the present invention: the part of the rotating shaft penetrating through the fixing plate is sleeved with a mounting bearing, and the mounting bearing is fixedly mounted on the fixing plate.

As a further aspect of the present invention: the fixing plate with still be equipped with the mounting plate perpendicularly between the support base, just both ends all pass through second fastening bolt with the fixing plate and the support base is connected fixedly about the mounting plate.

As a further aspect of the present invention: support the base lower extreme and evenly install a plurality of lifting unit, lifting unit includes elevator motor, the telescopic link is installed to the elevator motor output, elevator motor lower extreme fixed mounting has the bottom plate, elevator motor upper end edge part evenly is equipped with a plurality of fastening screws, fastening screw female connection has first fastening bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses actuating mechanism, driven gear, driven screw and mount have been set up, drive driven gear through actuating mechanism drive driven gear and drive driven screw and rotate, the meshing motion is done with the mount tip to cooperation driven screw and drives the mount and reciprocate to realize the lift of mount, can adjust the mounted position of advertisement machine as required, reduced operating personnel's physical demands, solved current advertisement machine and promoted the problem that the installing support that contracts because of needs manual regulation mounting height increased operating personnel physical demands.

Drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.

Fig. 1 is a schematic structural view of a telescopic mounting bracket of an advertising machine according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a driving mechanism in a telescopic mounting bracket of an advertisement machine according to an embodiment of the present invention.

Fig. 3 is a schematic view of a connection relationship between the mounting sleeve and the fixing plate in the telescopic mounting bracket of the advertising machine according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a lifting assembly in a telescopic mounting bracket of an advertising machine according to another embodiment of the present invention.

Fig. 5 is a perspective view of a lifting assembly in a telescopic mounting bracket of an advertising machine according to another embodiment of the present invention.

In the figure: 1-supporting base, 2-lifting component, 3-lifting motor, 4-telescopic rod, 5-bottom plate, 6-first fastening bolt, 7-fastening screw hole, 8-mounting sleeve, 9-fixing frame, 10-fastening plate, 11-driving gear, 12-driven gear, 13-driving motor, 14-supporting frame, 15-mounting bearing, 16-rotating shaft, 17-second fastening bolt, 18-driven screw rod, 19-fixing plate, 20-driving mechanism and 21-barrel.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

Referring to fig. 1-3, in an embodiment of the present invention, an advertising machine lifting and shrinking mounting bracket includes a supporting base 1 and a fixing frame 9 located above the supporting base 1, wherein the left and right sides of the fixing frame 9 are respectively and symmetrically provided with a mounting sleeve 8, specifically, the fixing frame 9 is used for mounting an advertising machine, and the advertising machine is placed on the fixing frame 9 and is fixedly mounted by a bolt connection manner, so that the advertising machine can be mounted as a mounting bracket.

Further, in the embodiment of the present invention, the mounting sleeve 8 includes a cylinder 21 and a driven screw 18 disposed in the cylinder 21, the upper end of the driven screw 18 is connected to the axis of the driven gear 12, and the outer side of the driven screw 18 is engaged with the end of the fixing frame 9, the upper end of the mounting sleeve 8 is provided with a fixing plate 19, and the fixing plate 19 is provided with a driving mechanism 20 for driving the driven gear 12 to rotate.

Specifically, the outer side of the driven screw 18 and the end part of the fixing frame 9 are in meshing motion, for example, a worm and gear structure in the prior art can be adopted, specific models are selected according to requirements and are not limited, the driving mechanism 20 drives the driven gear 12 to rotate, and then the driven screw 18 can be driven to rotate, and the end part of the fixing frame 9 is in meshing motion, so that the fixing frame 9 is driven to move up and down through the rotation of the driven screw 18, the lifting of the fixing frame 9 is realized, the mounting position of the advertising machine can be adjusted according to needs, the mounting of the advertising machine is further realized, the mounting height does not need to be adjusted through manual operation, and the physical consumption of operators is further reduced.

It can be understood that the axle center of the upper end of the driven gear 12 is installed at the lower end of the fixed plate 19 in a bearing connection manner, that is, the driven gear 12 is rotatably connected with the lower end of the fixed plate 19 in a bearing connection manner, so that the normal rotation of the driven gear 12 can be ensured.

Further, in the embodiment of the present invention, the driving mechanism 20 includes a driving motor 13, and the driving motor 13 is fixedly mounted on the fixing plate 19 through the supporting frame 14, the output end of the driving motor 13 is connected to the axle center of the driving gear 11 below the fixing plate 19 through the rotating shaft 16.

Specifically, driving motor 13 is the servo motor in the current product, and specific model selects according to the demand, does not do the restriction here, driving gear 11 with driven gear 12 is the meshing motion, drives axis of rotation 16 through driving motor 13 and rotates, and then can drive driving gear 11 and rotate, and cooperation driving gear 11 is the meshing motion with driven gear 12, and then can drive the lift of mount 9.

Further, in the embodiment of the utility model provides an in, axis of rotation 16 passes the partial cover of fixed plate 19 is equipped with installation bearing 15, just installation bearing 15 fixed mounting is in on the fixed plate 19, guarantee the normal rotation of axis of rotation 16 through installation bearing 15, and then can drive gear 11 and rotate, and meshing motion is done with driven gear 12 to cooperation drive gear 11, and then can drive driven gear 12's rotation, drives the lift of mount 9 through driven gear 12.

Further, in the embodiment of the present invention, the fixing plate 19 and the fixing plate 10 is vertically disposed between the supporting bases 1, and the upper and lower ends of the fixing plate 10 are fixed to the fixing plate 19 and the supporting bases 1, specifically, the fixing plate 10 is fixed by using a plurality of second fastening bolts 17, so as to protect the advertisement machine installed on the fixing frame 9, which is beneficial to improving the stability of the installation of the advertisement machine, and the fixing plate 10 can be detached as required due to the bolt connection mode.

Referring to fig. 4-5, in another embodiment provided by the present invention, a plurality of lifting assemblies 2 are uniformly installed at the lower end of the supporting base 1, each lifting assembly 2 includes a lifting motor 3, an expansion link 4 is installed at the output end of each lifting motor 3, and a bottom plate 5 is fixedly installed at the lower end of each lifting motor 3.

Specifically, elevator motor 3 is the ball screw lift in the current product, and specific model is selected according to the demand, does not do the injecion here, comes with ground contact through bottom plate 5, and then is favorable to improving the stability of installing support and ground contact, simultaneously, drives through elevator motor 3 telescopic link 4 stretches out and draws back, and then can drive the support base 1 of top and go up and down, and then can realize the lift to the advertisement machine of installation on mount 9 and contract, cooperation driving motor 13's work, and then can adjust the mounting height of advertisement machine in a flexible way.

Further, in the embodiment of the utility model provides an in, 3 upper end edge portions of elevator motor evenly are equipped with a plurality of

fastening screw

7, 7 female connections in fastening screw have first fastening bolt 6, can be connected elevator motor 3 upper end edge portions and external equipment through using first fastening bolt 6 and fix, can be favorable to guaranteeing the stability of 3 working processes of elevator motor, and difficult messenger installing support takes place the slope, and wherein the part that does not relate to all is the same with prior art or can adopt prior art to realize.

The utility model has the advantages that: the utility model discloses actuating mechanism 20 has been set up, driven gear 12, driven screw 18 and mount 9, drive driven gear 12 through actuating mechanism 20 and drive driven screw 18 and rotate, the meshing motion is done with mount 9 tip to cooperation driven screw 18 and drive mount 9 and reciprocate, thereby realize the lift of mount 9, can adjust the mounted position of advertisement machine as required, operating personnel's physical demands has been reduced, the problem that current advertisement machine scaling installing support has increased operating personnel physical demands because of needs manual regulation mounting height has been solved.

The electric appliances presented in the article can be connected with an external main controller and 220V mains supply, and the main controller can be a conventional known device controlled by a computer and the like.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete joining mode of each part all can adopt conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A lifting and shrinking mounting bracket of an advertising machine comprises a supporting base (1) and a fixing frame (9) positioned above the supporting base (1), wherein the left side and the right side of the fixing frame (9) are respectively and symmetrically provided with a mounting sleeve (8), and the lifting and shrinking mounting bracket is characterized in that the mounting sleeve (8) comprises a cylinder body (21) and a driven screw rod (18) arranged in the cylinder body (21);

the upper end of the driven screw rod (18) is connected with the axis of the driven gear (12), the outer side of the driven screw rod (18) is in meshed motion with the end of the fixing frame (9), a fixing plate (19) is arranged at the upper end of the mounting sleeve (8), and a driving mechanism (20) used for driving the driven gear (12) to rotate is arranged on the fixing plate (19).

2. The advertising machine lifting and shrinking mounting bracket as claimed in claim 1, wherein the driving mechanism (20) comprises a driving motor (13), the driving motor (13) is fixedly mounted on the upper end of the fixing plate (19) through a supporting frame (14), and the output end of the driving motor (13) is connected with the axle center of a driving gear (11) positioned below the fixing plate (19) through a rotating shaft (16).

3. The advertising machine lifting and shrinking mounting bracket according to claim 2, wherein a mounting bearing (15) is sleeved on a portion of the rotating shaft (16) penetrating through the fixing plate (19), and the mounting bearing (15) is fixedly mounted on the fixing plate (19).

4. The advertising machine lifting and shrinking mounting bracket according to claim 2, wherein a fastening plate (10) is vertically arranged between the fixing plate (19) and the supporting base (1), and the upper end and the lower end of the fastening plate (10) are fixedly connected with the fixing plate (19) and the supporting base (1) through second fastening bolts (17).

5. The advertising machine lifting and shrinking mounting bracket according to any one of claims 1-4, wherein a plurality of lifting components (2) are uniformly mounted at the lower end of the supporting base (1), the lifting components (2) comprise a lifting motor (3), an expansion rod (4) is mounted at the output end of the lifting motor (3), a bottom plate (5) is fixedly mounted at the lower end of the lifting motor (3), a plurality of fastening screw holes (7) are uniformly formed in the edge portion of the upper end of the lifting motor (3), and first fastening bolts (6) are connected to the fastening screw holes (7) in a threaded manner.