CN215936818U

CN215936818U - Seat for tourist attraction convenient to change advertisement

Info

Publication number: CN215936818U
Application number: CN202121400382.9U
Authority: CN
Inventors: 王丽霞; 唐瑭; 刘铠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-03-04
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a seat for tourist attractions convenient for replacing advertisements, which comprises a supporting plate, wherein a movable plate is arranged above the supporting plate, two springs are fixedly connected to the bottom surface of the movable plate in a bilateral symmetry manner, two grooves are symmetrically formed in the top surface of the supporting plate in the bilateral symmetry manner, the bottom ends of the springs are fixedly connected with the bottom surfaces of the grooves, two racks are fixedly connected to the bottom surface of the movable plate in the bilateral symmetry manner, supporting legs are fixedly connected to the bottom surface of the supporting plate in the bilateral symmetry manner, two shells are fixedly connected to the bottom surface of the supporting plate in the bilateral symmetry manner, the bottom ends of the racks penetrate through the supporting plate and extend into the shells, the racks are movably connected with the supporting plate, through holes corresponding to the racks are formed in the bottom surface of each shell, rotating shafts are arranged in inner cavities of the shells, and one ends, close to the center of the supporting plate, of the rotating shafts are movably connected with the shells.

Description

Seat for tourist attraction convenient to change advertisement

Technical Field

The utility model relates to a seat, in particular to a seat for tourist attractions, which is convenient for replacing advertisements.

Background

The seat is one of essential infrastructure in modern life, all everywhere visible in places such as official working, family, park and sight spot, and the seat in tourist attraction can demonstrate some advertising information often to increase the flow, and sight spot seat among the prior art is when installation and change advertisement, and most can not convenient quick change, and the display effect of advertisement in the sight spot is obvious inadequately, and the appeal is not enough, thereby leads to changing inconvenient and display effect poor, therefore we propose a seat for tourist attraction convenient to change the advertisement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a seat for tourist attractions, which is convenient for replacing advertisements.

One of the purposes of the utility model is realized by adopting the following technical scheme:

a seat for tourist attractions convenient for replacing advertisements comprises a supporting plate, wherein a movable plate is arranged above the supporting plate, two springs are symmetrically and fixedly connected to the bottom surface of the movable plate in a bilateral mode, two grooves are symmetrically formed in the top surface of the supporting plate in a bilateral mode, the bottom ends of the springs are fixedly connected with the bottom surfaces of the grooves, two racks are symmetrically and fixedly connected to the bottom surface of the movable plate in a bilateral mode, supporting legs are symmetrically and fixedly connected to the bottom surface of the supporting plate in a bilateral mode, two shells are symmetrically and fixedly connected to the bottom surface of the supporting plate in a bilateral mode, the bottom ends of the racks penetrate through the supporting plate and extend into the shells, the racks are movably connected with the supporting plate, through holes corresponding to the racks are formed in the bottom surface of each shell, rotating shafts are arranged in inner cavities of the shells, one ends, close to the center of the supporting plate, of the rotating shafts are movably connected with the shells, the other ends of the rotating shafts are movably connected with the supporting legs, the equal fixedly connected with of pivot lateral wall and rack engaged with gear, the equal fixedly connected with sheave of pivot lateral wall, it is connected with the steel wire all to twine in the sheave, logical groove has all been seted up to the lateral wall about the backup pad, it is L shape setting to lead to the groove, the backup pad left and right sides all is provided with the advertisement box, advertisement box and supporting leg swing joint, the steel wire other end all runs through logical groove and with advertisement box fixed connection, advertisement box top surface all is provided with protection machanism, the equal swing joint of advertisement box inner chamber lateral wall has the push pedal, the equal fixedly connected with pull rod of supporting leg one side lateral wall is kept away from in the push pedal, the advertisement box is kept away from supporting leg one side lateral wall and has all seted up the rectangular channel, the rectangular channel runs through the advertisement box, the pull rod runs through the rectangular channel.

Further, protection machanism includes the mounting panel, the symmetry is provided with two, two around the mounting panel be provided with the circle axle between the mounting panel, circle axle both ends respectively with both sides mounting panel swing joint, equal fixedly connected with baffle on the mounting panel lateral wall, the baffle is the slope setting, two torsional springs are installed respectively to the symmetry around the circle axle lateral wall.

Further, the equal fixedly connected with movable block in advertisement box bottom surface, the supporting leg lateral wall all seted up with movable block assorted spacing groove, movable block and spacing groove swing joint, the movable block is L shape setting, steel wire and movable block fixed connection.

Furthermore, all the steel wire corners are movably connected through guide wheels.

Further, first electric contact is all installed to fly leaf bottom surface bilateral symmetry, the second electric contact corresponding with first electric contact is installed to the backup pad top surface, a plurality of light is all installed to the advertisement box lateral wall.

Furthermore, an inclined plate is fixedly connected to the top surface of the supporting plate, which is close to the rear side.

Further, the top surface of the movable plate is fixedly connected with a sponge cushion.

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

1. according to the technical scheme, the movable plate, the rack, the gear and the steel wire are matched with each other, and the advertisement box is lifted upwards by the gravity of the downward pressing of the movable plate, so that the advertisement display effect is improved;

2. this technical scheme is through mutually supporting between protection machanism, push pedal and the pull rod, and when needs changed poster paper, upwards pulling pull rod pushes out poster paper and changes, can its change efficiency of effectual improvement.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of an advertisement box;

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view of FIG. 2 at B;

fig. 5 is an enlarged view of fig. 2 at C.

In the figure: 1. a support plate; 2. a movable plate; 3. a spring; 4. a rack; 5. a housing; 6. a rotating shaft; 7. supporting legs; 8. a gear; 9. a grooved wheel; 10. a steel wire; 11. an advertisement box; 12. a protection mechanism; 121. mounting a plate; 122. a circular shaft; 123. a baffle plate; 124. a torsion spring; 13. a movable block; 14. a limiting groove; 15. a sloping plate; 16. a first electrical contact; 17. a second electrical contact; 18. an illuminating lamp; 19. a sponge cushion; 20. a guide wheel; 21. pushing the plate; 22. a pull rod; 23. and a through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a chair for tourist attractions convenient for replacing advertisements comprises a support plate 1, a movable plate 2 is arranged above the support plate 1, two springs 3 are symmetrically and fixedly connected to the bottom surface of the movable plate 2, two grooves are symmetrically and bilaterally formed on the top surface of the support plate 1, the bottom ends of the springs 3 are fixedly connected to the bottom surfaces of the grooves, a sponge pad 19 is fixedly connected to the top surface of the movable plate 2, two racks 4 are symmetrically and fixedly connected to the bottom surface of the movable plate 2, support legs 7 are symmetrically and bilaterally connected to the bottom surface of the support plate 1, two shells 5 are symmetrically and fixedly connected to the bottom surface of the support plate 1, the bottom ends of the racks 4 penetrate through the support plate 1 and extend into the shells 5, the racks 4 are movably connected to the support plate 1, through holes 23 corresponding to the racks 4 are formed on the bottom surfaces of the shells 5, a rotating shaft 6 is arranged in an inner cavity of the shells 5, one end of the rotating shaft 6 close to the center of the support plate 1 is movably connected to the shells 5, the other end of the rotating shaft 6 is movably connected with a supporting leg 7, the side wall of the rotating shaft 6 is fixedly connected with a gear 8 meshed with a rack 4, the side wall of the rotating shaft 6 is fixedly connected with a grooved wheel 9, a steel wire 10 is wound and connected in the grooved wheel 9, the left side wall and the right side wall of the supporting plate 1 are respectively provided with a through groove which is arranged in an L shape, the left side and the right side of the supporting plate 1 are respectively provided with an advertisement box 11, the advertisement box 11 is movably connected with the supporting leg 7, the other end of the steel wire 10 penetrates through the through grooves and is fixedly connected with the advertisement box 11, the corners of the steel wire 10 are movably connected through guide wheels 20, the bottom surface of the advertisement box 11 is respectively and fixedly connected with a movable block 13, the side wall of the supporting leg 7 is respectively provided with a limit groove 14 matched with the movable block 13, the movable block 13 is movably connected with the limit groove 14, the movable block 13 is arranged in an L shape, the steel wire 10 is fixedly connected with the movable block 13, and is matched with the gear 8 and the steel wire 10 through the movable plate 2 and the rack 4, the advertisement box 11 is lifted upwards by the gravity of pressing down the movable plate 2, the display effect of the advertisement is improved, the top surface of the advertisement box 11 is provided with a protection mechanism 12, the side walls of the inner cavity of the advertisement box 11 are movably connected with a push plate 21, the side walls of the push plate 21, which are far away from the supporting legs 7, are fixedly connected with pull rods 22, the side walls of the advertisement box 11, which are far away from the supporting legs 7, are provided with rectangular grooves, the rectangular grooves penetrate through the advertisement box 11, the pull rods 22 penetrate through the rectangular grooves, the inclined plates 15 are fixedly connected at the positions, close to the rear side, of the top surface of the supporting plate 1, the bottom surface of the movable plate 2 is bilaterally symmetrical and is provided with first electric contacts 16, the top surface of the supporting plate 1 is provided with second electric contacts 17 corresponding to the first electric contacts 16, and the side walls of the advertisement box 11 are provided with a plurality of illuminating lamps 18;

protection machanism 12 includes mounting panel 121, mounting panel 121 longitudinal symmetry is provided with two, be provided with circle axle 122 between two mounting panels 121, circle axle 122 both ends respectively with both sides mounting panel 121 swing joint, equal fixedly connected with baffle 123 on the mounting panel 121 lateral wall, baffle 123 is the slope setting, two torsional springs 124 are installed respectively to circle axle 122 lateral wall longitudinal symmetry, through protection machanism 12, mutually support between push pedal 21 and the pull rod 22, when needs change poster paper, upwards stimulate pull rod 22 and release poster paper and change, can its change efficiency of effectual improvement.

The working principle is as follows: when the technical scheme is used, firstly, the advertisement paper is replaced according to actual needs, the baffle 123 is pulled upwards, the torsion spring 124 is compressed, then the pull rod 22 is pulled upwards to drive the push plate 21 to ascend, the advertisement paper is ejected and taken out, then other advertisement paper is put into the advertisement box 11, then the baffle 123 is loosened, the baffle 123 covers the advertisement box 11 through rebounding of the torsion spring 124, rainwater and dust can be protected, then partial lighting lamp 18 is switched on through an external power supply to increase the display effect of advertisements, when a person sits down, the movable plate 2 is subjected to downward movement by gravity, the gear 8 is driven to rotate by the rack 4, the spring 3 is compressed, the gear 8 drives the grooved wheel 9 to rotate by the rotating shaft 6, the steel wire 10 is wound up, meanwhile, the steel wire 10 drives the advertisement box 11 to ascend by the movable block 13 to facilitate viewing of advertisement contents, and meanwhile, when the first electric contact 16 is in contact with the second electric contact 17, the other part of the illuminating lamps 18 are switched on by the external power supply to flash, so that the attractiveness of the advertisement is enhanced, and the display efficiency can be effectively improved.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a seat for tourist attraction convenient to change advertisement, includes backup pad (1), its characterized in that: a movable plate (2) is arranged above the supporting plate (1), two springs (3) are fixedly and symmetrically connected to the left and the right of the bottom surface of the movable plate (2), two grooves are symmetrically formed in the left and the right of the top surface of the supporting plate (1), the bottoms of the springs (3) are fixedly and respectively connected with the bottom surfaces of the grooves, two racks (4) are fixedly and respectively connected to the left and the right of the bottom surface of the movable plate (2), supporting legs (7) are fixedly and respectively connected to the left and the right of the bottom surface of the supporting plate (1), two shells (5) are fixedly and respectively connected to the left and the right of the bottom surface of the supporting plate (1), the bottoms of the racks (4) penetrate through the supporting plate (1) and extend into the shells (5), the racks (4) are movably connected with the supporting plate (1), through holes (23) corresponding to the racks (4) are respectively formed in the bottom surfaces of the shells (5), and rotating shafts (6) are respectively arranged in the inner cavities of the shells (5), the utility model discloses a novel advertising box, including pivot (6), supporting plate (1), gear (8) and sheave (9), pivot (6) other end and supporting leg (7), pivot (6) center one end all with casing (5) swing joint, pivot (6) lateral wall all fixedly connected with rack (4) engaged with gear (8), pivot (6) lateral wall all fixedly connected with sheave (9), all wind in sheave (9) and be connected with steel wire (10), logical groove has all been seted up to the lateral wall about supporting plate (1), logical groove is the L shape setting, the both sides are all provided with advertisement box (11) about supporting plate (1), advertisement box (11) and supporting leg (7) swing joint, the steel wire (10) other end all runs through logical groove and with advertisement box (11) fixed connection, advertisement box (11) top surface all is provided with protection machanism (12), advertisement box (11) inner chamber lateral wall all swing joint has push pedal (21), push pedal (21) are kept away from equal fixedly connected with pull rod (22) of supporting leg (7) one side lateral wall, supporting leg (7) one side lateral wall is kept away from in advertisement box (11) has all seted up the rectangular channel, the rectangular channel runs through advertisement box (11), pull rod (22) run through the rectangular channel.

2. A seat for tourist attractions facilitating replacement of advertisements as claimed in claim 1 wherein: protection machanism (12) are including mounting panel (121), the symmetry is provided with two, two around mounting panel (121) be provided with circle axle (122) between mounting panel (121), circle axle (122) both ends respectively with both sides mounting panel (121) swing joint, equal fixedly connected with baffle (123) on mounting panel (121) lateral wall, baffle (123) are the slope setting, two torsional springs (124) are installed respectively to the symmetry around circle axle (122) lateral wall.

3. A seat for tourist attractions facilitating replacement of advertisements as claimed in claim 1 wherein: the equal fixedly connected with movable block (13) in advertisement box (11) bottom surface, supporting leg (7) lateral wall all seted up with movable block (13) assorted spacing groove (14), movable block (13) and spacing groove (14) swing joint, movable block (13) are L shape setting, steel wire (10) and movable block (13) fixed connection.

4. A seat for tourist attractions facilitating replacement of advertisements as claimed in claim 1 wherein: the corners of the steel wire (10) are movably connected through guide wheels (20).

5. A seat for tourist attractions facilitating replacement of advertisements as claimed in claim 1 wherein: first electric contact (16) are all installed to fly leaf (2) bottom surface bilateral symmetry, backup pad (1) top surface is installed and is contacted (17) with the corresponding second of first electric contact (16), a plurality of light (18) are all installed to advertisement box (11) lateral wall.

6. A seat for tourist attractions facilitating replacement of advertisements as claimed in claim 1 wherein: the top surface of the supporting plate (1) is fixedly connected with an inclined plate (15) close to the rear side.

7. A seat for tourist attractions facilitating replacement of advertisements as claimed in claim 1 wherein: the top surface of the movable plate (2) is fixedly connected with a sponge cushion (19).