CN213042633U

CN213042633U - Billboard convenient to move

Info

Publication number: CN213042633U
Application number: CN202022507719.8U
Authority: CN
Inventors: 梁浩高
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-04-23
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to a bill-board technical field, concretely relates to bill-board convenient to remove, including the bill-board main part, the bottom fixed mounting of bill-board main part has high adjustment mechanism, and high adjustment mechanism includes electric telescopic handle, the bottom fixed mounting of bill-board main part has electric telescopic handle, and electric telescopic handle's bottom fixed mounting has the frame, the bottom fixed mounting of frame has the bottom plate, the top fixed mounting of frame has the battery, the top fixed mounting of frame has auxiliary telescopic handle. The utility model discloses a set up reverse screw thread, reverse screw thread passes through the thread engagement with two sets of sliding sleeve and rotates, and two sets of sliding sleeves slide in the spout that the frame is inside to be seted up through the slider, make more stable that two sets of sliding sleeves removed, and two sets of sliding sleeves drive the diaphragm through two sets of connecting rods and slide in the backup pad outside, make the diaphragm drive four groups of universal wheels go up and down to the bottom plate outside to be convenient for carry out the purpose that removes to the device.

Description

Billboard convenient to move

Technical Field

The utility model relates to a bill-board technical field specifically is a bill-board convenient to remove.

Background

With the rapid development of national economy and the extreme rise of the consumption level of people, the advertising industry is in a rapidly growing state, the advertising board is a common means for merchants to publicize products, and the merchants usually stand the advertising board in front of shopping malls or shops.

But the bill-board that modern used is most comparatively heavy, it is very inconvenient at the in-process of transport removal, and some bill-boards are in order to increase its removal effect, many set up the universal wheel of piece of stopping in the bottom, this kind of bill-board has increased removal effect, but can take place the phenomenon that sideslips when fixed propaganda need not remove, it is fixed insecure, and the installation of most bill-boards among the prior art is more loaded down with trivial details, and need installer to climb, installation intensity of labour is big, it is dangerous high, be unfavorable for the high frequency to change, for this we provide a bill-board of being convenient for to remove and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bill-board convenient to remove to solve the most comparatively heaviness of the bill-board of the modern use that proposes in the above-mentioned background art, very inconvenient problem of in-process that removes in the transport.

In order to achieve the above object, the utility model provides a following technical scheme: a billboard convenient to move comprises a billboard body, wherein a height adjusting mechanism is fixedly mounted at the bottom end of the billboard body and comprises an electric telescopic rod, the electric telescopic rod is fixedly mounted at the bottom end of the billboard body, a frame is fixedly mounted at the bottom end of the electric telescopic rod, a bottom plate is fixedly mounted at the bottom end of the frame, a storage battery is fixedly mounted at the top end of the frame, an auxiliary telescopic rod is fixedly mounted at the top end of the frame, an ejection mechanism is inserted in the frame and comprises reverse threads, reverse threads are inserted in the frame, a handle is fixedly mounted at one end of each reverse thread, a sliding sleeve is sleeved on the outer side of each reverse thread, a sliding block is fixedly mounted at the top end of each sliding sleeve, a connecting rod is hinged at the bottom end of each sliding sleeve, and a transverse plate is hinged at the other end of each, the supporting plate is inserted in the transverse plate, and universal wheels are fixedly mounted at the bottom end of the transverse plate.

Preferably, the top fixed mounting of auxiliary telescopic link is in the bottom of bill-board main part, auxiliary telescopic link is the symmetry and is provided with two sets ofly altogether, and two sets of auxiliary telescopic links distribute on the top of frame.

Preferably, a round block is fixedly installed at one end of the reverse thread, a groove is formed in the frame, the groove formed in the frame is matched with the round block fixedly installed at one end of the reverse thread, and the reverse thread is inserted into the frame through the round block.

Preferably, the inside of sliding sleeve is seted up with the screw thread of reverse screw thread looks adaptation, the sliding sleeve passes through the screw thread with reverse screw thread and meshes mutually, the inside of backup pad is seted up with the hole of reverse screw thread looks adaptation, reverse screw thread inserts the inside of establishing the backup pad.

Preferably, the appearance of connecting rod is the tilting structure, the one end of connecting rod articulates the bottom at the sliding sleeve, the other end of connecting rod articulates the top at the diaphragm, the inside spout of seting up with slider looks adaptation of frame.

Preferably, one end of the supporting plate is fixedly installed in the frame, the other end of the supporting plate is fixedly installed at the top end of the bottom plate, four groups of universal wheels are arranged on the universal wheels, the four groups of universal wheels are distributed at the bottom end of the transverse plate, holes matched with the four groups of universal wheels are formed in the bottom plate, and the four groups of universal wheels are inserted in the bottom plate.

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

(1) the two sets of sliding sleeves drive the transverse plates to slide outside the supporting plates through the two sets of connecting rods, so that the transverse plates drive the four sets of universal wheels to lift to the outside of the bottom plate, thereby facilitating the movement of the device;

(2) through setting up electric telescopic handle, the electric telescopic handle of being convenient for goes up and down the bill-board main part to appropriate height, prevents that the installer from climbing, and installation intensity of labour is big, and dangerous high is unfavorable for the problem of high frequency change advertisement in the bill-board main part, and two sets of supplementary telescopic links play the effect of auxiliary stay to the bill-board main part.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;

fig. 4 is a schematic structural front sectional view of the working state of the present invention.

In the figure: 1. a billboard body; 2. a height adjustment mechanism; 210. an electric telescopic rod; 220. a frame; 230. a base plate; 240. a storage battery; 250. an auxiliary telescopic rod; 3. an ejection mechanism; 310. reverse threads; 320. a handle; 330. a sliding sleeve; 340. a slider; 350. a connecting rod; 360. a transverse plate; 370. a support plate; 380. a universal wheel.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a billboard convenient to move comprises a billboard main body 1, a height adjusting mechanism 2 is fixedly installed at the bottom end of the billboard main body 1, the height adjusting mechanism 2 comprises an electric telescopic rod 210, an electric telescopic rod 210 is fixedly installed at the bottom end of the billboard main body 1, a frame 220 is fixedly installed at the bottom end of the electric telescopic rod 210, a bottom plate 230 is fixedly installed at the bottom end of the frame 220, a storage battery 240 is fixedly installed at the top end of the frame 220, an auxiliary telescopic rod 250 is fixedly installed at the top end of the frame 220, an ejection mechanism 3 is inserted in the frame 220, the ejection mechanism 3 comprises a reverse thread 310, a reverse thread 310 is inserted in the frame 220, a handle 320 is fixedly installed at one end of the reverse thread 310, a sliding sleeve 330 is sleeved outside the reverse thread 310, a sliding block 340 is fixedly installed at the top end of the sliding sleeve 330, and a connecting rod 350, the other end of the connecting rod 350 is hinged with a transverse plate 360, a supporting plate 370 is inserted in the transverse plate 360, and a universal wheel 380 is fixedly arranged at the bottom end of the transverse plate 360;

furthermore, the top end of the auxiliary telescopic rod 250 is fixedly installed at the bottom end of the billboard main body 1, two groups of auxiliary telescopic rods 250 are symmetrically arranged, the two groups of auxiliary telescopic rods 250 are distributed at the top end of the frame 220, the structure is provided with the electric telescopic rod 210, so that the electric telescopic rod 210 can conveniently lift the billboard main body 1 to a proper height, the problems that an installer climbs high, the installation labor intensity is high, the danger is high, and the advertisement on the billboard main body 1 is not easy to replace at a high frequency are solved, and the two groups of auxiliary telescopic rods 250 can play an auxiliary supporting role for the billboard main body 1;

furthermore, a round block is fixedly installed at one end of the reverse thread 310, a groove is formed in the frame 220, the groove formed in the frame 220 is matched with the round block fixedly installed at one end of the reverse thread 310, the reverse thread 310 is inserted into the frame 220 through the round block, and by arranging the reverse thread 310, when the reverse thread 310 rotates in the frame 220 through the round block, the reverse thread 310 rotates in the frame 220 more stably;

furthermore, the inside of the sliding sleeve 330 is provided with a thread matched with the reverse thread 310, the sliding sleeve 330 is meshed with the reverse thread 310 through the thread, the inside of the supporting plate 370 is provided with a hole matched with the reverse thread 310, the reverse thread 310 is inserted into the supporting plate 370, the structure is provided with two groups of sliding sleeves 330 in a symmetrical shape, the two groups of sliding sleeves 330 are distributed on the outer sides of the reverse thread 310, and the reverse thread 310 is meshed with the two groups of sliding sleeves 330 to rotate, so that the two groups of sliding sleeves 330 move in opposite directions;

furthermore, the shape of the connecting rod 350 is an inclined structure, one end of the connecting rod 350 is hinged to the bottom end of the sliding sleeve 330, the other end of the connecting rod 350 is hinged to the top end of the transverse plate 360, a sliding groove matched with the sliding block 340 is formed in the frame 220, the connecting rod 350 is arranged, and the connecting rod 350 is in an inclined structure, so that when the reverse threads 310 are meshed with the two groups of sliding sleeves 330 to rotate, the two groups of sliding sleeves 330 slide in the sliding grooves formed in the frame 220 through the sliding block 340 in a matched mode, the two groups of sliding sleeves 330 stably drive the two groups of connecting rods 350 to move along an arc-shaped track, and the transverse plate 360 can move downwards outside the supporting;

furthermore, one end of the supporting plate 370 is fixedly installed inside the frame 220, the other end of the supporting plate 370 is fixedly installed at the top end of the bottom plate 230, four sets of universal wheels 380 are arranged, the four sets of universal wheels 380 are distributed at the bottom end of the transverse plate 360, holes matched with the four sets of universal wheels 380 are formed in the bottom plate 230, the four sets of universal wheels 380 are inserted into the bottom plate 230, the transverse plate 360 drives the four sets of universal wheels 380 to ascend and descend to the outside of the bottom plate 230 through the arrangement of the universal wheels 380, the four sets of universal wheels 380 are made to abut against the ground, and therefore the device can be moved conveniently.

The working principle is as follows: when the user needs a bill-board convenient to remove, open the switch, through the power of battery 240, start electric telescopic handle 210, electric telescopic handle 210 of being convenient for goes up and down bill-board main part 1 to appropriate height, prevent that the installer from climbing, installation intensity of labour is big, and is dangerous high, is unfavorable for the problem of the high frequency change advertisement on bill-board main part 1, and two sets of auxiliary telescopic links 250 play the effect of auxiliary stay to bill-board main part 1.

Drive reverse screw thread 310 through hand (hold) 320 and rotate, reverse screw thread 310 rotates through the thread engagement with two sets of sliding sleeve 330, two sets of sliding sleeve 330 slide in the inside spout of seting up of frame 220 through slider 340, make more stable that two sets of sliding sleeve 330 removed, two sets of sliding sleeve 330 drive diaphragm 360 through two sets of connecting rods 350 and slide in the backup pad 370 outside, it is outside to make diaphragm 360 drive four groups of universal wheels 380 rise to bottom plate 230, make four groups of universal wheels 380 inconsistent with ground, thereby be convenient for carry out the mesh that removes to the device, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a bill-board convenient to remove, includes bill-board main part (1), its characterized in that: the bottom fixed mounting of bill-board main part (1) has high adjustment mechanism (2), and high adjustment mechanism (2) include electric telescopic handle (210), the bottom fixed mounting of bill-board main part (1) has electric telescopic handle (210), and the bottom fixed mounting of electric telescopic handle (210) has frame (220), the bottom fixed mounting of frame (220) has bottom plate (230), the top fixed mounting of frame (220) has battery (240), the top fixed mounting of frame (220) has auxiliary telescopic rod (250), the inside of frame (220) is inserted and is equipped with ejection mechanism (3), and ejection mechanism (3) include reverse screw thread (310), the inside of frame (220) is inserted and is equipped with reverse screw thread (310), and the one end fixed mounting of reverse screw thread (310) has hand (320), the outside cover of reverse screw thread (310) is equipped with slip cap (330), and the top fixed mounting of sliding sleeve (330) has slider (340), the bottom of sliding sleeve (330) articulates there is connecting rod (350), and the other end of connecting rod (350) articulates there is diaphragm (360), backup pad (370) are inserted to the inside of diaphragm (360), the bottom fixed mounting of diaphragm (360) has universal wheel (380).

2. A portable billboard according to claim 1, in which: the top fixed mounting of auxiliary telescopic link (250) is in the bottom of bill-board main part (1), auxiliary telescopic link (250) are the symmetry and are provided with two sets ofly altogether, and two sets of auxiliary telescopic link (250) distribute on the top of frame (220).

3. A portable billboard according to claim 1, in which: one end of the reverse thread (310) is fixedly provided with a round block, a groove is formed in the frame (220), the groove formed in the frame (220) is matched with the round block fixedly arranged at one end of the reverse thread (310), and the reverse thread (310) is inserted in the frame (220) through the round block.

4. A portable billboard according to claim 1, in which: the screw thread that matches with reverse screw thread (310) is seted up to the inside of sliding sleeve (330), sliding sleeve (330) passes through the screw thread with reverse screw thread (310) and meshes mutually, the hole with reverse screw thread (310) looks adaptation is seted up to the inside of backup pad (370), reverse screw thread (310) are inserted and are established in the inside of backup pad (370).

5. A portable billboard according to claim 1, in which: the appearance of connecting rod (350) is the tilting structure, the one end of connecting rod (350) articulates the bottom at sliding sleeve (330), the other end of connecting rod (350) articulates the top at diaphragm (360), the spout with slider (340) looks adaptation is seted up to the inside of frame (220).

6. A portable billboard according to claim 1, in which: one end fixed mounting of backup pad (370) is in the inside of frame (220), the other end fixed mounting of backup pad (370) is on the top of bottom plate (230), universal wheel (380) are provided with four groups altogether, and four groups of universal wheel (380) distribute in the bottom of diaphragm (360), the hole with four groups of universal wheel (380) looks adaptations is seted up in the inside of bottom plate (230), and four groups of universal wheel (380) are inserted and are established in the inside of bottom plate (230).