CN210516163U

CN210516163U - Elevator bill-board with protective structure

Info

Publication number: CN210516163U
Application number: CN201921900678.XU
Authority: CN
Inventors: 林力文; 叶鹏杰; 陈晓; 林小真
Original assignee: Fuqing Taiheng Network Technology Co Ltd
Current assignee: Fuqing Taiheng Network Technology Co Ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-05-12
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses an elevator billboard with protective structure, which comprises a fixed plate, wherein one side of the bottom of the fixed plate is provided with a first chute, the inside of the first chute is slidably connected with a first slider, one side of the first slider is fixedly connected with a connecting block, the top of the connecting block is hinged with a protective cover through a hinge, one side of the top of the protective cover is sequentially and fixedly connected with two second clamping blocks, one side of the top of the fixed plate is sequentially provided with two second clamping grooves, the fixed plate is respectively provided with two grooves at one side of the two second clamping grooves, the fixed plate is respectively provided with two first clamping grooves at the other side of the two second clamping grooves, the utility model discloses an elevator billboard with protective structure, the first clamping block, the second clamping block, the first clamping groove, the second clamping groove, the spring, the third clamping block and the third clamping groove are mutually matched, thereby facilitating a, the first sliding block and the first sliding groove are matched with each other, so that a user can conveniently install and detach the protective cover.

Description

Elevator bill-board with protective structure

Technical Field

The utility model relates to an elevator bill-board, in particular to elevator bill-board with protective structure belongs to lamp body technical field.

Background

The elevator advertisement is a unique, effective and high-quality new medium, and is a special organic glass printed matter embedded advertisement carrier hung on the wall of the elevator box of high-rise buildings in cities. The elevator advertising system well utilizes the blank psychology of people in the elevator, advertising audiences have less resistance to advertising information, the audiences cannot completely avoid and refuse to pay attention to the elevator, and the elevator advertising has the functions and the value which cannot be replaced by other media advertising under the conditions of increasing television channels, fierce newspaper competition, the rise of the Internet and audience distribution (or loss).

But protective structure is difficult to dismantle on some elevator bill-boards, brings the trouble for later maintenance work, is not convenient for maintain or change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator bill-board with protective structure to protective structure is difficult to dismantle on solving some elevator bill-boards that provide among the above-mentioned background art, brings the trouble for later maintenance work, is not convenient for maintain or the problem of changing.

In order to achieve the above object, the utility model provides a following technical scheme: an elevator billboard with a protective structure comprises a fixed plate, wherein a first chute is formed in one side of the bottom of the fixed plate, a first slide block is slidably connected inside the first chute, a connecting block is fixedly connected to one side of the first slide block, a protective cover is hinged to the top of the connecting block through a hinge, two second clamping blocks are fixedly connected to one side of the top of the protective cover in sequence, two second clamping grooves are formed in one side of the top of the fixed plate in sequence, two grooves are formed in one side of each second clamping groove of the fixed plate, two first clamping grooves are formed in the other side of each second clamping groove of the fixed plate, two sides in the two grooves are fixedly connected with two ends of two rotating shafts respectively, the middle parts of the two rotating shafts are rotatably connected with one ends of the two first clamping blocks respectively, and a first cavity is formed in the other end of the two first clamping blocks, two one side fixedly connected with spring of first cavity, two the one end fixedly connected with third fixture block of spring, one side fixed mounting of fixed plate has the bill-board.

As a preferred technical scheme of the utility model, two third draw-in grooves, two have been seted up respectively to the fixed plate in one side of two first draw-in grooves the one end of third fixture block is connected with the inside block of two third draw-in grooves respectively.

As an optimal technical scheme of the utility model, two the second fixture block is the L type, two the bottom of second fixture block is connected with the both sides block of two second draw-in grooves respectively.

As an optimal technical scheme of the utility model, two the inside of first draw-in groove is connected with the both sides block of two first fixture blocks respectively.

As an optimal technical scheme of the utility model, two one side of first fixture block is connected with the one end block of two second fixture blocks respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an elevator bill-board with protective structure, mutually supporting of first fixture block, second fixture block, first draw-in groove, second draw-in groove, spring and third fixture block and third draw-in groove, the person of facilitating the use opens and closes the protective cover, mutually supporting of first slider and first spout, the person of facilitating the use installs and dismantles the protective cover, whole design person of facilitating the use installs or dismantles protective structure, person of facilitating the use maintenance or change.

Drawings

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

fig. 2 is a schematic structural diagram of the first clamping block of the present invention;

fig. 3 is a schematic structural diagram of the third fixture block of the present invention.

In the figure: 1. a fixing plate; 2. a first chute; 3. a first slider; 4. connecting blocks; 5. a protective cover; 6. a first card slot; 7. a first clamping block; 8. a second card slot; 9. a groove; 10. a rotating shaft; 11. a second fixture block; 12. a first chamber; 13. a spring; 14. a third fixture block; 15. and a third card slot.

Detailed Description

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. 1-3, the utility model provides an elevator billboard with a protective structure, which comprises a fixing plate 1, a first chute 2 is formed at one side of the bottom of the fixing plate 1, a first slider 3 is slidably connected inside the first chute 2, a connecting block 4 is fixedly connected to one side of the first slider 3, a protective cover 5 is hinged to the top of the connecting block 4 through a hinge, two second clamping blocks 11 are fixedly connected to one side of the top of the protective cover 5 in sequence, two second clamping grooves 8 are formed at one side of the top of the fixing plate 1 in sequence, two grooves 9 are formed at one side of the two second clamping grooves 8 respectively of the fixing plate 1, two first clamping grooves 6 are formed at the other side of the two second clamping grooves 8 respectively of the fixing plate 1, two sides in the two grooves 9 are fixedly connected with two ends of two rotating shafts 10 respectively, and the middle parts of the two rotating shafts 10 are rotatably connected with, the other ends of the two first clamping blocks 7 are provided with first cavities 12, one sides of the two first cavities 12 are fixedly connected with springs 13, one ends of the two springs 13 are fixedly connected with third clamping blocks 14, and one side of the fixing plate 1 is fixedly provided with a billboard; two third clamping grooves 15 are respectively formed in one side of each of the two first clamping grooves 6 of the fixing plate 1, and one ends of the two third clamping blocks 14 are respectively connected with the insides of the two third clamping grooves 15 in a clamping manner, so that the first clamping blocks 7 can be conveniently fixed; the two second fixture blocks 11 are both L-shaped, and the bottoms of the two second fixture blocks 11 are respectively connected with the two sides of the two second clamping grooves 8 in a clamping manner, so that the second fixture blocks 11 are conveniently fixed by the first fixture block 7; the interiors of the two first clamping grooves 6 are respectively connected with two sides of the two first clamping blocks 7 in a clamping manner, so that the first clamping blocks 7 can be conveniently clamped; one side of the two first clamping blocks 7 is respectively connected with one end of the two second clamping blocks 11 in a clamping manner, and the protective cover 5 is fixed.

When the elevator advertising board with the protection structure is used, the first clamping block 7 is pulled upwards during disassembly to rotate the first clamping block 7 and the rotating shaft 10, meanwhile, the third clamping block 14 is extruded, the spring 13 retracts, one side of the first clamping block 7 rotates with the rotating shaft 10 to enable the third clamping block 14 to be separated from the third clamping groove 15, then the first clamping block 7 is separated from the first clamping groove 6, the first clamping block 7 is separated from the second clamping block 11, the protection cover 5 is pulled outwards to enable the second clamping block 11 to be separated from the second clamping groove 8, at the moment, the advertising board can be maintained, when the protection structure needs to be replaced, the protection cover 5 is moved rightwards to enable the first sliding block 2 to slide with the first sliding groove 3, finally, the first sliding block 2 is separated from the first sliding groove 3, when a new protection cover 5 is installed, the first sliding block 2 is slid into the first sliding groove 3, then, the second block 11 is clamped into the second clamping groove 8, and the first block 7 is pulled off, so that the first block 7 rotates until the third block 14 is clamped with the third clamping groove 15.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An elevator billboard with a protection structure comprises a fixed plate (1) and is characterized in that a first chute (2) is formed in one side of the bottom of the fixed plate (1), a first slider (3) is slidably connected inside the first chute (2), a connecting block (4) is fixedly connected to one side of the first slider (3), a protective cover (5) is hinged to the top of the connecting block (4) through hinges, two second clamping blocks (11) are fixedly connected to one side of the top of the protective cover (5) in sequence, two second clamping grooves (8) are formed in one side of the top of the fixed plate (1) in sequence, two grooves (9) are formed in one side of each second clamping groove (8) of the fixed plate (1), two first clamping grooves (6) are formed in the other side of each second clamping groove (8) of the fixed plate (1), two both sides in recess (9) are connected, two with the both ends fixed connection of two pivot (10) respectively the middle part of pivot (10) rotates with the one end of two first fixture blocks (7) respectively and is connected, two first cavity (12), two have been seted up to the other end of first fixture block (7) one side fixedly connected with spring (13) of first cavity (12), two the one end fixedly connected with third fixture block (14) of spring (13), one side fixed mounting of fixed plate (1) has the bill-board.

2. The elevator billboard with protection structure of claim 1, wherein: two third clamping grooves (15) are formed in one side of each of the two first clamping grooves (6) of the fixing plate (1), and one ends of the two third clamping blocks (14) are connected with the inner portions of the two third clamping grooves (15) in a clamped mode.

3. The elevator billboard with protection structure of claim 1, wherein: the two second clamping blocks (11) are L-shaped, and the bottoms of the two second clamping blocks (11) are respectively connected with two sides of the two second clamping grooves (8) in a clamping manner.

4. The elevator billboard with protection structure of claim 1, wherein: the insides of the two first clamping grooves (6) are respectively connected with two sides of the two first clamping blocks (7) in a clamping manner.

5. The elevator billboard with protection structure of claim 1, wherein: one side of each of the two first clamping blocks (7) is respectively connected with one end of each of the two second clamping blocks (11) in a clamping manner.