CN214098800U

CN214098800U - Tourism management display device convenient to carry

Info

Publication number: CN214098800U
Application number: CN202022673645.5U
Authority: CN
Inventors: 李筱洢
Original assignee: Sichuan Tianfu New Area Aviation Tourism Vocational College
Current assignee: Sichuan Tianfu New Area Aviation Tourism Vocational College
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-31
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a tourism management display device convenient to carry, including the installation shell, the top fixed mounting of installation shell has the handle, the inside rotation of installation shell is connected with the pivot, the pivot extends to the outside one end fixedly connected with of installation shell and rotates the hand wheel, fixed mounting has around the cloth roller in the pivot, it has the show cloth to wind around the connecing on the cloth roller, the opening that supplies show cloth to pass is seted up to the bottom of installation shell, the one end fixedly connected with connecting rod that show cloth passed the opening, the bottom fixed mounting of installation shell has two electronic telescopic poles that rise, the equal fixed mounting in both sides of installation shell has the battery, battery and electronic telescopic pole electric connection, two equal fixed mounting has the backup pad on the flexible end of electronic telescopic pole. The utility model relates to a display device technical field, simple structure, convenient operation makes things convenient for operating personnel to have fine practicality to display device's carrying.

Description

Tourism management display device convenient to carry

Technical Field

The utility model relates to a display device technical field especially relates to a tourism management display device convenient to carry.

Background

The tourism management specialty is a novel subject established along with the development of tourism economy and the development of tourism industry in China. In China, the generation of the subject has only two decades of time, but the subject becomes an important subject department in a management subject system. Tourism management is already parallel to industrial and commercial management and is the first-level subject of management.

There are some drawbacks in the in-process of using of current tourism management display device, and traditional display device often is fixed size, and inconvenient staff is great to display device's carrying, and display device's volume is great simultaneously, and occupation space is great, is unfavorable for user of service's use, for this reason, we propose a portable's tourism management display device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a portable tourism management display device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable tourism management display device comprises an installation shell, wherein a handle is fixedly installed at the top of the installation shell, a rotating shaft is rotatably connected inside the installation shell, one end of the rotating shaft extending to the outside of the installation shell is fixedly connected with a rotating hand wheel, a cloth winding roller is fixedly installed on the rotating shaft, display cloth is wound on the cloth winding roller, a through hole for the display cloth to pass through is formed in the bottom of the installation shell, a connecting rod is fixedly connected with one end of the display cloth passing through the through hole, two electric telescopic rods are fixedly installed at the bottom of the installation shell, storage batteries are fixedly installed on two sides of the installation shell, the storage batteries are electrically connected with the electric telescopic rods, a supporting plate is fixedly installed on the telescopic ends of the two electric telescopic rods, a sliding block is slidably connected on the two electric telescopic rods, and the connecting rod is fixedly connected with the sliding block, and the sliding block is in threaded connection with a fastening bolt, and one end of the fastening bolt extending into the sliding block is rotatably connected with a clamping plate.

Preferably, the bottom of the supporting plate is fixedly provided with a non-slip mat, and the lower surface of the non-slip mat is integrally formed with non-slip lines.

Preferably, the clamping plate is arc-shaped, and a rubber pad is fixedly mounted on one side of the arc surface of the clamping plate.

Preferably, the handle is sleeved with an anti-slip sleeve, and the thickness of the anti-slip sleeve is 1.5 cm.

Preferably, the mounting groove has been seted up to one side that the installation shell is close to the rotation hand wheel, the inside sliding connection of mounting groove has the inserted block, rotate one side that the hand wheel is close to the inserted block and seted up a plurality of inserted block male sockets that supply, the socket is the annular array setting, fixed mounting has the gag lever post on the inserted block, the one end fixed mounting of inserted block has compression spring, compression spring's the other end and the inner wall fixed connection of mounting groove, the installation shell has been close to one side of rotating the hand wheel and has seted up the spout, the inside fixed mounting of spout has the slide bar, sliding connection has the locating part on the slide bar, locating part and gag lever post looks adaptation.

Preferably, the slide bar is sleeved with a supporting spring, one end of the supporting spring is fixedly connected with the inner top wall of the sliding groove, and the other end of the supporting spring is fixedly connected with the top of the limiting part.

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

1. the cloth winding device has the advantages that the cloth is wound conveniently through the matching of the installation shell, the rotating shaft, the cloth winding roller and the rotating hand wheel, the lifting of the device is facilitated through the use of the electric lifting and contracting rod, the size of the device is reduced, and the carrying of an operator to the display device is facilitated.

2. The cooperation through fastening bolt and grip block is used and is convenient for fix the show cloth in the show, makes the use of device more stable, uses through the cooperation of rotating hand wheel, inserted block, compression spring, slide bar, locating part, gag lever post and supporting spring simultaneously and can fix the show cloth after the rolling, avoids the problem that the removal appears in the in-process show cloth position that carries, has improved the stability that the device used.

Drawings

Fig. 1 is a schematic view of a main structure of a portable tourism management display device provided by the present invention;

FIG. 2 is a schematic view of a front view of a portable tourism management display device according to the present invention;

FIG. 3 is a schematic view of a part of the portable tourism management display device of the present invention;

fig. 4 is an enlarged view of a structure at a in fig. 2.

In the figure: 1. mounting a shell; 2. a rotating shaft; 3. a cloth winding roller; 4. displaying the cloth; 5. a connecting rod; 6. an electric telescopic rod; 7. a slider; 8. fastening a bolt; 9. a clamping plate; 10. a support plate; 11. a storage battery; 12. a handle; 13. an anti-slip sleeve; 14. rotating a hand wheel; 15. inserting a block; 16. A compression spring; 17. a slide bar; 18. a limiting member; 19. a limiting rod; 20. supporting the spring.

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.

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.

Referring to fig. 1-4, a portable tourism management display device comprises an installation shell 1, a handle 12 is fixedly installed at the top of the installation shell 1, a rotating shaft 2 is rotatably connected inside the installation shell 1, a rotating hand wheel 14 is fixedly connected at one end of the rotating shaft 2 extending to the outside of the installation shell 1, a cloth winding roller 3 is fixedly installed on the rotating shaft 2, a display cloth 4 is wound on the cloth winding roller 3, a through hole for the display cloth 4 to pass through is formed at the bottom of the installation shell 1, a connecting rod 5 is fixedly connected at one end of the display cloth 4 passing through the through hole, two electric lifting rods 6 are fixedly installed at the bottom of the installation shell 1, storage batteries 11 are fixedly installed at both sides of the installation shell 1, the storage batteries 11 are electrically connected with the electric lifting rods 6, a support plate 10 is fixedly installed at the telescopic ends of the two electric lifting rods 6, and a sliding block 7 is slidably connected on the two electric lifting rods 6, connecting rod 5 and slider 7 fixed connection, threaded connection has fastening bolt 8 on the slider 7, and fastening bolt 8 extends to the inside one end of slider 7 and rotates and be connected with grip block 9.

Wherein, the bottom fixed mounting of backup pad 10 has the slipmat, and the lower surface integrated into one piece of slipmat has anti-skidding line, and the area of contact through the device of backup pad 10 increase and ground makes placing of device more stable, has increased the frictional force with ground through the slipmat, has further improved the stability when the device is placed.

Wherein, grip block 9 is the arc, and one side fixed mounting of grip block 9 cambered surface has the rubber pad, adopts the arc can be better with the laminating of electronic liter reducing pole 6, adopts the rubber pad to have certain elastic deformation ability, so can play the extrusion to electronic liter reducing pole 6 for a long time, and rubber pad coefficient of surface friction is great simultaneously, can further improve the stability when slider 7 is fixed.

Wherein, the cover is equipped with anti-skidding cover 13 on handle 12, and the thickness of anti-skidding cover 13 is 1.5cm, has improved the frictional force between palm and handle 12, avoids handle 12 too smooth and causes the insecure of taking, the influence is carried.

Wherein, one side of the installation shell 1 close to the rotating hand wheel 14 is provided with an installation groove, the inside of the installation groove is connected with an insert block 15 in a sliding way, one side of the rotating hand wheel 14 close to the insert block 15 is provided with a plurality of sockets for inserting the insert block 15, the sockets are arranged in an annular array, a limit rod 19 is fixedly arranged on the insert block 15, one end of the insert block 15 is fixedly provided with a compression spring 16, the other end of the compression spring 16 is fixedly connected with the inner wall of the installation groove, one side of the installation shell 1 close to the rotating hand wheel 14 is provided with a sliding groove, the inside of the sliding groove is fixedly provided with a sliding rod 17, the sliding rod 17 is connected with a limit part 18 in a sliding way, the limit part 18 is matched with the limit rod 19, the movement of the limit rod 19 is limited by the limit part 18, the limit of the movement of the insert block 15 is realized by the limit of the limit rod 19, and after the limit part 18 limits and separates the limit rod 19, the insert block 15 can be pushed to be inserted into the socket arranged on the rotating hand wheel 14 by the elasticity of the compression spring 16, the locking of the rotation of the rotating hand wheel 14 is realized through the matching of the insert block 15 and the socket, the locking of the rotation of the rotating hand wheel 14 is realized through the locking of the rotation of the rotating hand wheel 2, and the telescopic fixing of the display cloth 4 can be realized.

Wherein, the slide bar 17 is sleeved with a supporting spring 20, one end of the supporting spring 20 is fixedly connected with the inner top wall of the sliding groove, the other end of the supporting spring 20 is fixedly connected with the top of the limiting part 18, the limiting part 18 can be pressed down by using the elastic force of the supporting spring 20, so that the matching between the limiting part 18 and the limiting rod 19 is more stable.

The working principle is as follows: in the utility model, when the operator needs to use the device, firstly, the device is placed on the ground, firstly, the electric telescopic rod 6 is controlled to extend, the mounting shell 1 is moved upwards, after the movement is completed, the connecting rod 5 is pulled to move downwards to enable the slider 7 to move downwards along with the movement of the connecting rod 5, meanwhile, the connecting rod 5 drives the display cloth 4 to move downwards, after the display cloth 4 is completely displayed, the fastening bolt 8 is rotated, the fastening bolt 8 is moved towards the inside of the slider 7 through the thread matching of the fastening bolt 8 and the slider 7, the clamping plate 9 is pushed to move through the fastening bolt 8, when the clamping plate 9 is abutted against the electric telescopic rod 6, the rotation of the fastening bolt 8 is stopped, the sliding of the slider 7 is fixed through the clamping plate 9, the fixing of the connecting rod 5 is realized through the fixing of the slider 7, thereby the fixing of the display cloth 4 is realized, and the problem that the display effect is influenced by the up-down movement of the display cloth 4 in the display process is avoided, when an operator needs to carry the device, firstly, the fastening bolt 8 is reversely rotated to enable the fastening bolt 8 to move towards the outside of the sliding block 7, the clamping plate 9 is driven to be separated from the outer wall of the electric lifting and contracting rod 6 through the fastening bolt 8, then the rotating hand wheel 14 is controlled to rotate, the rotating shaft 2 is driven to rotate through the rotating hand wheel 14, the cloth winding roller 3 is driven to rotate through the rotating shaft 2, the display cloth 4 is wound through the cloth winding roller 3, after the display cloth 4 is wound, the electric lifting and contracting rod 6 is controlled to retract and reset, then the limiting part 18 is controlled to slide upwards to enable the supporting spring 20 to contract, after the limiting part 18 limits and separates the limiting rod 19, the insertion block 15 is inserted into an insertion opening formed in the rotating hand wheel 14 through the elastic force of the compression spring 16, then the operator can carry the device by carrying the handle 12, the structure is simple, the operation is convenient, and the operator can conveniently carry the display device, has good practicability. The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a tourism management display device convenient to carry, includes installation shell (1), its characterized in that, the top fixed mounting of installation shell (1) has handle (12), the inside of installation shell (1) is rotated and is connected with pivot (2), one end fixedly connected with rotation hand wheel (14) that pivot (2) extended to installation shell (1) outside, fixed mounting has around cloth roller (3) on pivot (2), it has show cloth (4) to wind on cloth roller (3), the opening that supplies show cloth (4) to pass is seted up to the bottom of installation shell (1), the one end fixedly connected with connecting rod (5) that show cloth (4) passed the opening, the bottom fixed mounting of installation shell (1) has two electronic liter shrinkage poles (6), the equal fixed mounting in both sides of installation shell (1) has battery (11), battery (11) and electronic liter shrinkage pole (6) electric connection, two equal fixed mounting has backup pad (10), two on the flexible end of electronic liter shrinkage pole (6) equal sliding connection has slider (7) on electronic liter shrinkage pole (6), connecting rod (5) and slider (7) fixed connection, threaded connection has fastening bolt (8) on slider (7), fastening bolt (8) extend to the inside one end rotation of slider (7) and are connected with grip block (9).

2. The portable tourism management display device according to claim 1, wherein the bottom of the supporting plate (10) is fixedly installed with a non-slip mat, and the lower surface of the non-slip mat is integrally formed with non-slip lines.

3. The portable tourism management display device according to claim 1, wherein the holding plate (9) is arc-shaped, and a rubber pad is fixedly installed on one side of the arc-shaped surface of the holding plate (9).

4. A portable tourism management display device according to claim 1, wherein the handle (12) is sleeved with an anti-slip cover (13), and the thickness of the anti-slip cover (13) is 1.5 cm.

5. The portable tourism management display device according to claim 1, wherein a mounting groove is formed in one side of the mounting case (1) close to the rotating hand wheel (14), an insert (15) is slidably connected to the inside of the mounting groove, a plurality of sockets for the insert (15) to be inserted are formed in one side of the rotating hand wheel (14) close to the insert (15), the sockets are arranged in an annular array, a limiting rod (19) is fixedly mounted on the insert (15), a compression spring (16) is fixedly mounted at one end of the insert (15), the other end of the compression spring (16) is fixedly connected with the inner wall of the mounting groove, a sliding groove is formed in one side of the mounting case (1) close to the rotating hand wheel (14), a sliding rod (17) is fixedly mounted inside the sliding groove, a limiting member (18) is slidably connected on the sliding rod (17), the limiting piece (18) is matched with the limiting rod (19).

6. A portable tourism management display device according to claim 5, wherein the sliding rod (17) is sleeved with a supporting spring (20), one end of the supporting spring (20) is fixedly connected with the inner top wall of the sliding chute, and the other end of the supporting spring (20) is fixedly connected with the top of the limiting member (18).