CN221129459U

CN221129459U - Portable hydraulic lifting exhibition stand

Info

Publication number: CN221129459U
Application number: CN202323033912.2U
Authority: CN
Inventors: 王金萍
Original assignee: Hubei Haichuang Intelligent Technology Co ltd
Current assignee: Hubei Haichuang Intelligent Technology Co ltd
Priority date: 2023-11-08
Filing date: 2023-11-08
Publication date: 2024-06-14
Anticipated expiration: 2033-11-08

Abstract

The utility model discloses a portable hydraulic lifting exhibition stand, which comprises a hydraulic lifting table, an exhibition structure, a plurality of groups of winding structures and two groups of supporting structures, wherein a mounting plate is fixed at the top end of the hydraulic lifting table, two groups of hinge parts are arranged on the mounting plate, the exhibition structure is arranged on the mounting plate and can rotate to be attached to the top surface of the mounting plate through the two groups of hinge parts, the exhibition structure comprises a first supporting frame, a second supporting frame and a telescopic plate, and the two groups of supporting structures are respectively used for supporting the first supporting frame and the second supporting frame and are vertically arranged on the mounting plate. When needing to use the exhibition frame to show, first support frame and second support frame can be through the vertical setting of bearing structure on the mounting panel, and winding structure pulling stay cord makes the expansion plate can erect and be used for bearing the exhibit on first support frame and second support frame, and when need not to use, first support frame and second support frame can fold and accomodate to be convenient for accomodate the exhibition frame, portability improves by a wide margin.

Description

Portable hydraulic lifting exhibition stand

Technical Field

The utility model relates to the field of display shelves, in particular to a portable hydraulic lifting display shelf.

Background

An exhibition is an economical exchange form with marketability and display. In ancient times, it has played an important role in economic communication; in modern times, it still plays a role in many aspects, including macroscopic economic, social and microscopic business marketing, and in the course of exhibition, a display rack is needed to display the items.

In the prior art, for the display of some small-size exhibits, most exhibit rack is integrated into one piece structure, this just makes the exhibit rack when need not to use, still need occupy great space and place the exhibit rack, especially in the transportation, because the exhibit rack occupies the space greatly, space utilization is not high for the exhibit rack portable.

Disclosure of utility model

The utility model mainly aims to provide a portable hydraulic lifting exhibition stand, which aims to solve the problem that the existing portable hydraulic lifting exhibition stand is not portable enough.

In order to achieve the above object, the present utility model provides a portable hydraulic lifting display stand, wherein the portable hydraulic lifting display stand comprises:

The hydraulic lifting platform is characterized in that the top end of the hydraulic lifting platform is fixedly provided with a mounting plate, and two groups of hinge parts are arranged on the mounting plate;

The exhibition structure is arranged on the mounting plate, can rotate to be attached to the top surface of the mounting plate through the two groups of hinge parts, comprises a first support frame and a second support frame which are fixedly connected with the hinge parts, wherein a plurality of telescopic plates which are arranged at intervals along the length direction of the first support frame are hinged to the first support frame, telescopic ends which extend and retract along the length direction of the telescopic plates are arranged on the telescopic plates, and the telescopic ends of the telescopic plates can move to the second support frame to form bearing positions for bearing exhibition articles;

The plurality of groups of winding structures are arranged on the second support frame, and one end of each winding structure is fixedly connected with the telescopic end of the corresponding telescopic plate through a pull rope and used for pulling the telescopic end of the corresponding telescopic plate to move onto the second support frame; and

The two groups of supporting structures are respectively used for supporting the first supporting frame and the second supporting frame and are vertically arranged on the mounting plate.

Optionally, the expansion plate includes a first plate fixedly connected with the hinge portion and a second plate that can be disposed along a sliding direction of the first plate, and a top end of the second plate is flush with a top end of the first plate.

Optionally, an end of the second plate away from the first plate is an arc surface structure.

Optionally, the winding structure includes set up in the installation shell on the second support frame, be equipped with the wind spring in the installation shell, be equipped with the opening on it, the stay cord pass the opening with wind spring fixed connection.

Optionally, fixed block is fixedly connected with on the flexible end of expansion plate, the fixed block is the magnetism and inhales the material component, be fixed with the electro-magnet on the second support frame, the electro-magnet is used for attracting the fixed block that is located on the second support frame when its circular telegram.

Optionally, a plurality of fixing plates corresponding to the plurality of expansion plates one by one are arranged on the first supporting frame, and the fixing plates are arranged on one sides of the corresponding expansion plates, which are close to the corresponding hinge parts of the first supporting frame, and are used for supporting the corresponding expansion plates.

Optionally, the supporting structure includes a plurality of groups of supporting components disposed on the first supporting frame and the second supporting frame, and the plurality of groups of supporting components are disposed on the first supporting frame and the second supporting frame along the width direction of the mounting plate at intervals respectively.

Optionally, the support assembly includes the connecting block and set up in bipod on the connecting block, the bottom of bipod can be followed the length direction of mounting panel extends or contracts.

Optionally, a sliding groove is formed in the mounting plate along the length direction of the mounting plate, a sliding block which can be slidably arranged in the sliding groove is arranged on the mounting plate, one of the two groups of hinge parts is arranged on the sliding block, and the other hinge part is arranged on the mounting plate.

Optionally, a moving structure moving along the length direction of the top end of the mounting plate is fixedly mounted on the top end of the mounting plate, and a moving end is arranged on the moving structure and fixedly connected with the sliding block.

According to the technical scheme provided by the utility model, through the first support frame and the second support frame, when the display frame is required to be used for displaying, the first support frame and the second support frame can be vertically arranged on the mounting plate through the support structure, the winding structure pulls the pull rope to enable the expansion plate to be erected on the first support frame and the second support frame to be used for bearing a display object, and when the display frame is not required to be used, the first support frame and the second support frame can be folded and stored so as to be convenient for storing the display frame, and the portability is greatly improved under the condition that the display frame is ensured to be normally used.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of a portable hydraulic lifting display rack provided by the utility model;

fig. 2 is a schematic perspective view of an exhibition structure of the portable hydraulic lifting exhibition stand in fig. 1;

Fig. 3 is a schematic perspective view of the structure of the portable hydraulic lifting display rack at a position a in fig. 2;

fig. 4 is a schematic perspective view of the structure at B of fig. 2 of the portable hydraulic lifting display rack;

FIG. 5 is a perspective view of the expansion board of the portable hydraulic lifting display stand of FIG. 1;

Fig. 6 is a perspective view of a rolling structure of the portable hydraulic lifting display stand in fig. 1.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

At present, the conventional lifting exhibition rack has higher problems. In the actual use, because the display rack is of a rack structure, the display rack needs to occupy a large amount of space in the placing and transporting processes of the display rack, and the display rack is inconvenient to carry due to low space utilization rate.

In order to solve the above-mentioned problems, the present utility model provides a portable hydraulic lifting display rack 100, and fig. 1 to 2 are specific embodiments of the portable hydraulic lifting display rack 100 provided by the present utility model.

Referring to fig. 1-2, the portable hydraulic lifting exhibition stand 100 comprises a hydraulic lifting table 1, an exhibition structure 2, a plurality of groups of winding structures 3 and two groups of supporting structures 4, wherein the top end of the hydraulic lifting table 1 is fixed with a mounting plate 11, two groups of hinge parts 12 are arranged on the mounting plate 11, the exhibition structure 2 is arranged on the mounting plate 11, and can rotate to be attached to the top surface of the mounting plate 11 through the two groups of hinge parts 12, the portable hydraulic lifting exhibition stand comprises a first supporting frame 21 and a second supporting frame 22 fixedly connected with the hinge parts 12, a plurality of telescopic plates 23 are hinged on the first supporting frame 21 along the length direction of the telescopic plates at intervals, telescopic ends extending along the length direction of the telescopic plates 23 are arranged on the telescopic plates 23, the telescopic ends of the telescopic plates 23 can move to form bearing positions for bearing exhibition objects on the second supporting frame 22, one ends of the winding structures 3 are fixedly connected with the telescopic ends of the telescopic plates 23 through pull ropes, and the telescopic ends of the telescopic plates 23 are used for moving to the second supporting frames 22, and the telescopic ends of the telescopic plates 23 are arranged on the first supporting frames 21 and the second supporting frames 22 respectively.

The specific implementation form of the hinge 12 is not limited, and may be a hinge, a block provided on the mounting plate 11, a shaft provided on the block, or the like.

It should be noted that, the specific implementation form of the winding structure 3 is not limited, and may be that winding is implemented by a coil spring 32, winding is implemented by a motor driving a rotating shaft, and the like, which is not limited herein.

The specific implementation form of the supporting structure 4 is not limited, and may be a bipod, a tripod, a plurality of rods which are provided on the first supporting frame 21 and the second supporting frame 22 and can be obliquely provided, and the like, which are not limited herein.

Therefore, when the display rack is required to display the display object, the first support frame 21 and the second support frame 22 are vertically arranged, the first support frame 21 and the second support frame 22 are supported by the two groups of support structures 4, one end of the winding structure 3 drives the pull rope to move, and then the telescopic end of the telescopic plate 23 is pulled to move, after the telescopic end of the telescopic plate 23 moves to the second support frame 22, one end of the telescopic plate 23 is hinged and fixed with the first support frame 21, the other end of the telescopic plate 23 is erected on the second support frame 22, a bearing position for bearing the display object is formed, and when the display rack is required to be folded, only the first support frame 21 and the second support frame 22 are required to be rotated, and the first support frame 21 and the second support frame 22 can be attached to the top surface of the mounting plate 11 through the hinge part 12, so that the first support frame 21 and the second support frame 22 are folded and stored, the space occupied by the display rack is greatly reduced, and the display rack is carried.

As shown in fig. 1 and 5, in order to ensure stable placement of the display on the display rack, in the embodiment of the present utility model, the expansion plate 23 includes a first plate 231 fixedly connected to the hinge 12 and a second plate 232 slidably disposed along the first plate 231, and the top end of the second plate 232 is flush with the top end of the first plate 231. Will first board 231 with the top of second board 232 flushes the setting, first board 231 with second board 232 forms bear the position, when using, with the exhibit transversely put to first board 231 with between the second board 232, first board 231 with flush between the second board 232 can guarantee to place steadily of exhibit.

Specifically, in the technical solution of the present utility model, an end of the second plate 232 away from the first plate 231 is in a cambered surface structure. One end of the second plate 232, which is far away from the first plate 231, is set to be of an arc structure, so that the pull rope can be well protected through the arc structure, breakage of the pull rope due to overlarge friction force between the pull rope and one end of the first plate 231 is prevented, and meanwhile, the reduced friction force is convenient for further movement of the pull rope.

As shown in fig. 1 and 6, in order to automatically move the telescopic end of the telescopic plate 23, in the embodiment of the present utility model, the winding structure 3 includes a mounting shell 31 disposed on the second support frame 22, a coil spring 32 is disposed in the mounting shell 31, an opening 33 is disposed on the mounting shell, and the pull rope passes through the opening 33 and is fixedly connected with the coil spring 32. After the first support frame 21 and the second support frame 22 are vertically arranged, the coil spring 32 is reset under the action of self elastic force, and then the pull rope is driven to pull the telescopic end of the telescopic plate 23 to move, so that the telescopic end of the telescopic plate 23 can directly move to the second support frame 22 to be erected.

As shown in fig. 1 and fig. 3, in particular, in the technical solution of the present utility model, a fixing block 233 is fixedly connected to the telescopic end of the telescopic plate 23, the fixing block 233 is a magnetic material member, an electromagnet 234 is fixed to the second support frame 22, and the electromagnet 234 is configured to attract the fixing block 233 located on the second support frame 22 when the electromagnet is electrified. After the telescopic end of the telescopic plate 23 moves onto the second support frame 22, the electromagnet 234 is electrified, and the electromagnet 234 is electrified to attract the fixed block 233 to be fixed on the electromagnet 234, so that the telescopic end of the telescopic plate 23 can be stably erected on the second support frame 22.

As shown in fig. 1-2, in order to reduce the force carried by the telescopic plates 23 and the first supporting frame 21, in the embodiment of the present utility model, a plurality of fixing plates 24 corresponding to the telescopic plates 23 one by one are provided on the first supporting frame 21, and the fixing plates 24 are disposed on a side of the corresponding telescopic plates 23 near the hinge portion 12 corresponding to the first supporting frame 21, so as to support the corresponding telescopic plates 23. The fixed plate 24 is located when the vertical setting of first support frame 21 the below position of expansion plate 23, through the fixed plate 24 can be right the expansion plate 23 plays the supporting role, so as to guarantee the expansion plate 23 with the junction of first support frame 21 can not receive too big effect, improves the life of junction, simultaneously, the fixed plate 24 of setting can be limited the folding position of expansion plate 23, the follow-up storage process of being convenient for.

In order to ensure the stability of the vertical arrangement of the first support frame 21 and the second support frame 22, in the embodiment of the present utility model, the support structure 4 includes a plurality of groups of support assemblies 41 disposed on the corresponding first support frame 21 and second support frame 22, and the plurality of groups of support assemblies 41 are disposed on the first support frame 21 and the second support frame 22 at intervals along the width direction of the mounting plate 11. The multiple groups of support assemblies 41 are respectively arranged on the first support frame 21 and the second support frame 22 at intervals along the width direction of the mounting plate 11, so that the first support frame 21 can be supported by the multiple positions of the second support frame 22, and the stability of the support is ensured.

As shown in fig. 1 and fig. 4, specifically, in the technical solution of the present utility model, the supporting component 41 includes a connection block 411 and a bipod 412 disposed on the connection block 411, and the bottom end of the bipod 412 can extend or retract along the length direction of the mounting plate 11. The support assembly 41 adopts the bipod 412 to support, the bipod 412 can be followed the length direction of mounting panel 11 extends or contracts, so the realization is right the opening or the closure of bipod 412, bipod 412 under the open condition can erect first support frame 21, second support frame 22 is followed mounting panel 11 length direction's both ends play better support stabilization effect.

As shown in fig. 1, in order to control the distance between the first support frame 21 and the second support frame 22 in the vertical state, in the embodiment of the present utility model, a sliding slot 13 is provided on the mounting plate 11 along the length direction thereof, a sliding block 14 slidably disposed in the sliding slot 13 is provided on the mounting plate 11, and one of the two sets of hinge parts 12 is disposed on the sliding block 14, and the other is disposed on the mounting plate 11. The first support frame 21 and the second support frame 22, one of which can slide along the length direction of the mounting plate 11 through the slide block 14 and the slide slot 13, and the other of which is fixed, control the distance between the vertical states of the first support frame 21 and the second support frame 22 can indirectly control the telescopic length of the telescopic end of the telescopic plate 23, so as to realize the adjustment of the space occupied by the exhibition position according to the actual situation.

Specifically, in the technical solution of the present utility model, a moving structure 15 that moves along the length direction of the top end of the mounting plate 11 is fixedly mounted, and a moving end is provided on the moving structure 15, and the moving end is fixedly connected with the slider 14. The sliding block 14 is driven to move by the moving structure 15, manual control is not needed, and when a moving end stops, the stability of the first supporting frame 21 or the second supporting frame 22 on the sliding block can be ensured.

The moving structure 15 includes a threaded rod 151 disposed on the mounting plate 11 along a length direction of the mounting plate 11, a threaded through groove adapted to the threaded rod 151 is formed in the slider 14, a driving motor 152 for driving the threaded rod 151 to rotate is further mounted on the mounting plate 11, an output shaft of the driving motor 152 is fixedly connected with the threaded rod 151 coaxially, so that the threaded rod 151 is driven to rotate coaxially when the driving motor 152 is started, and the slider 14 is driven to slide along the length direction of the mounting plate 11.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the specification and drawings of the present utility model or direct/indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A portable hydraulic lifting display stand, comprising:

2. The portable hydraulic lift display stand of claim 1, wherein the telescoping plate includes a first plate fixedly connected to the hinge and a second plate positionable in a sliding direction of the first plate, a top end of the second plate being flush with a top end of the first plate.

3. The portable hydraulic lift display stand of claim 2, wherein an end of the second plate remote from the first plate is a cambered surface structure.

4. The portable hydraulic lift display stand of claim 1, wherein the winding structure comprises a mounting shell disposed on the second support frame, a coil spring is disposed in the mounting shell, an opening is disposed in the mounting shell, and the pull rope passes through the opening and is fixedly connected with the coil spring.

5. The portable hydraulic lifting display stand according to claim 1, wherein a fixing block is fixedly connected to the telescopic end of the telescopic plate, the fixing block is a magnetic material component, and an electromagnet is fixed to the second support frame and used for attracting the fixing block located on the second support frame when the electromagnet is electrified.

6. The portable hydraulic lifting display stand according to claim 1, wherein a plurality of fixing plates corresponding to the plurality of telescopic plates are arranged on the first supporting frame, and the fixing plates are arranged on one side of the corresponding telescopic plates, which is close to the corresponding hinge parts of the first supporting frame, and are used for supporting the corresponding telescopic plates.

7. The portable hydraulic lifting display stand of claim 1, wherein the support structure comprises a plurality of groups of support assemblies arranged on the corresponding first support frame and second support frame, the plurality of groups of support assemblies being arranged on the first support frame and the second support frame at intervals along the width direction of the mounting plate.

8. The portable hydraulic lift display stand of claim 7, wherein the support assembly includes a connection block and a bipod disposed on the connection block, the bottom end of the bipod being extendable or retractable along the length of the mounting plate.

9. The portable hydraulic lifting display stand according to claim 1, wherein a sliding groove is formed in the mounting plate along the length direction of the mounting plate, a sliding block slidably arranged in the sliding groove is arranged on the mounting plate, and one of the two groups of hinge parts is arranged on the sliding block, and the other group of hinge parts is arranged on the mounting plate.

10. The portable hydraulic lifting display stand of claim 9, wherein a moving structure moving along the length direction of the mounting plate is fixedly mounted at the top end of the mounting plate, and a moving end is arranged on the moving structure and fixedly connected with the sliding block.