CN220966956U

CN220966956U - Adjustable support

Info

Publication number: CN220966956U
Application number: CN202321261140.5U
Authority: CN
Inventors: 杨小红
Original assignee: Individual
Current assignee: Tian Xiaowei; Yuan Shelin
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2024-05-17
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses an adjustable support, which relates to the technical field of display supports and comprises a storage basket, wherein an electric telescopic rod is fixedly connected to the center of the lower side of the inner wall of the storage basket, the output end of the electric telescopic rod is fixedly connected with a support plate, the front side of the top surface of the support plate is provided with a placing groove, the rear side of the top surface of the support plate is fixedly connected with a leaning frame, the centers of the left side and the right side of the leaning frame are fixedly connected with first supports, the inner walls of the two first supports are both connected with second supports in a sliding manner, and the opposite ends of the two second supports are both fixedly connected with a fixing plate. According to the utility model, the two sides of the display object can be clamped according to the size of the display object, so that the display object is prevented from falling off from the support in the using process, the support is stored into the storage basket after being used, the storage basket is protected, and meanwhile, a user can lift the device by carrying the handle, so that the display object is convenient to carry.

Description

Adjustable support

Technical Field

The utility model relates to the technical field of display supports, in particular to an adjustable support.

Background

An adjustable support is a device for supporting and adjusting the position of an object. It is typically composed of a plurality of movable parts, which can be adjusted as needed to accommodate different height, angle or position requirements. The adjustable bracket is widely applied to various fields including furniture, office equipment, industrial production lines and the like.

Through "an adjustable support", its disclosure (bulletin) number is "CN217488057U", this patent is mainly through setting up inner tube, urceolus and locking bolt cooperation, make the stand at longitudinal extension or shrink, realize high regulation, satisfy the requirement of different users to the height, through setting up the connecting hole, waist hole, head rod and second connecting rod cooperation, make the fixed plate use first connecting axle to carry out the angle upset of a small angle as the rotation axis, realize inclination and adjust, but the device is after using, because the volume is great, carry up inconvenient, comparatively waste time and energy, and when fixed show board and clipboard, can not carry out effectual fixing according to its volume size, there is the instability in the support among some prior art yet. Unstable stents may not provide sufficient support and stability, thereby increasing the risk of tilting, sliding, or collapsing of the object, which may be affected by jolts, bumps, or collapses, resulting in damage to the object itself or surrounding objects. An unstable stent may require additional adjustment and fixation operations to maintain stability. This may increase the workload and time costs of the user and reduce convenience and efficiency of use.

Other prior art, such as CN204647753U, an adjustable support

Disclosure of utility model

The utility model aims to provide an adjustable bracket, which solves the problems that after the device is used, the device is inconvenient to carry and time-consuming and labor-consuming due to the large volume, and can not be effectively fixed according to the volume when a display board and a writing board are fixed, and a display object is easy to fall off from the bracket in the using process, so that the work can not be normally performed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable support, includes accomodates the basket, the center department fixedly connected with electric telescopic handle of accomodating basket inner wall downside, electric telescopic handle's output fixedly connected with backup pad, the standing groove has been seted up to the front side of backup pad top surface, the top surface rear side fixedly connected with of backup pad leans on the frame, lean on the equal fixedly connected with first support of center department of frame left and right sides, two the equal sliding connection of inner wall of first support has the second support, two the equal fixedly connected with fixed plate of opposite one end of second support, two the equal fixedly connected with installing frame of opposite one end of fixed plate, two the inside of installing frame all is provided with clamping device, lean on the top surface fixedly connected with apron of frame, the upper surface fixedly connected with handle of apron.

Preferably, the clamping device comprises a mounting frame, one side of the mounting frame is slidably connected with a sliding rod, the other end of the sliding rod penetrates through one side of the fixing plate to the other side of the fixing plate and is fixedly connected with a clamping plate, the center of the rod wall of the sliding rod is fixedly connected with a limiting disc, and the rod wall of the sliding rod is positioned in the mounting frame and sleeved with a spring.

Preferably, only the magnet main body is arranged on the left side and the right side of the top surface of the storage basket, the suction plates are arranged on the left side and the right side of the cover plate, and the control panel is arranged above the surface of the storage basket.

Preferably, the lower sides of the inner walls of the two first brackets are provided with sliding grooves, the inner walls of the two sliding grooves are connected with sliding blocks in a sliding manner, and the top surfaces of the two sliding blocks are fixedly connected with the lower sides of the corresponding second brackets respectively.

Preferably, the opposite sides of the rear sides of the two first brackets are both in threaded connection with a knob.

Preferably, the bottom surface of accomodating the basket is seted up flutedly, the equal fixedly connected with hydraulic stem in the left and right sides of recess inner wall upside, two the output of hydraulic stem is fixedly connected with connecting plate jointly, the left and right sides of connecting plate bottom surface all is provided with the pulley.

Preferably, the bottom surface of the storage basket is fixedly connected with a wear-resisting pad.

The utility model has the technical effects and advantages that:

1. through setting up and accomodating basket, electric telescopic handle, backup pad, standing groove, lean on frame, first support, second support, fixed plate, apron, handle, clamping device to can be according to the size of show thing, press from both sides tightly its both sides, avoid falling down from the support in the use, after having used the support simultaneously, accomodate the inside of accomodating the basket to the support, protect it, the user can carry the handle simultaneously and mention the device, and then conveniently carry.

2. Through setting up installing frame, slide bar, spacing disk, spring, clamping plate to can be after adjusting the proper length with the support both sides, through dragging the slide bar of both sides, place the show thing on the support, promote the clamping plate under the effect of both sides spring and carry out effectual clamp to the show thing both sides.

3. Through setting up recess, hydraulic stem, connecting plate, pulley to can conveniently remove the device, carry out the in-process of show with the support removal, conveniently visit the person and watch, when not using simultaneously, withdraw the pulley, utilize the bottom of accomodating the basket to support, and then make the device have higher stability.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram of a front cross-sectional structure of the backrest of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 at a.

Fig. 4 is a schematic rear view of the backrest of the present utility model.

Fig. 5 is a schematic cross-sectional front view of the basket according to the present utility model.

In the figure: 1. a storage basket; 2. an electric telescopic rod; 3. a support plate; 4. a placement groove; 5. a leaning frame; 6. a first bracket; 7. a second bracket; 8. a fixing plate; 9. a mounting frame; 10. a slide bar; 11. limiting the wafer; 12. a spring; 13. a clamping plate; 14. a cover plate; 15. a handle; 16. a magnet main body; 17. a suction plate; 18. a control panel; 19. a chute; 20. a slide block; 21. a knob; 22. a groove; 23. a hydraulic rod; 24. a connecting plate; 25. a pulley; 26. wear-resistant pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

The utility model provides an adjustable support as shown in figures 1-5, which comprises a storage basket 1, wherein an electric telescopic rod 2 is fixedly connected to the center of the lower side of the inner wall of the storage basket 1, the output end of the electric telescopic rod 2 is fixedly connected with a supporting plate 3, the front side of the top surface of the supporting plate 3 is provided with a placing groove 4, the rear side of the top surface of the supporting plate 3 is fixedly connected with a leaning frame 5, the centers of the left side and the right side of the leaning frame 5 are fixedly connected with first supports 6, the inner walls of the two first supports 6 are respectively and slidingly connected with a second support 7, opposite ends of the two second supports 7 are respectively and fixedly connected with a fixing plate 8, opposite ends of the two fixing plates 8 are respectively and fixedly connected with a mounting frame 9, clamping devices are respectively arranged in the two mounting frames 9, the top surface of the leaning frame 5 is fixedly connected with a cover plate 14, the upper surface of the cover plate 14 is fixedly connected with a handle 15, two sides of the display object can be clamped according to the size of the display object, the support can be prevented from falling off from the supports in the use process, the supports are respectively and the inside the storage basket 1 after the supports are used, the support is respectively and the handles are respectively and the support can be conveniently lifted by a user.

As shown in fig. 1, only magnet bodies 16 are provided on the left and right sides of the top surface of the storage basket 1, suction plates 17 are provided on the left and right sides of the cover plate 14, and a control panel 18 for fixing the storage basket 1 and the cover plate 14 is provided above the surface of the storage basket 1.

As shown in fig. 2 and 3, the clamping device comprises a mounting frame 9, one side of the mounting frame 9 is slidably connected with a slide bar 10, the other end of the slide bar 10 penetrates through one side of the fixed plate 8 to the other side of the mounting frame and is fixedly connected with a clamping plate 13, a limiting disc 11 is fixedly connected to the center of the rod wall of the slide bar 10, a spring 12 is sleeved in the rod wall of the slide bar 10, after the two sides of the support are adjusted to a proper length, a display object can be placed on the support by dragging the slide bars 10 on the two sides, and the clamping plate 13 is pushed to clamp the two sides of the display object effectively under the action of the springs 12 on the two sides.

As shown in fig. 4, the lower sides of the inner walls of the two first brackets 6 are provided with sliding grooves 19, the inner walls of the two sliding grooves 19 are slidably connected with sliding blocks 20, the top surfaces of the two sliding blocks 20 are fixedly connected with the lower sides of the corresponding second brackets 7 respectively, the opposite sides of the rear sides of the two first brackets 6 are respectively and threadedly connected with a knob 21, and the first brackets 6 and the second brackets 7 can be relatively fixed by rotating the knob 21.

As shown in fig. 5, the bottom surface of the storage basket 1 is provided with a groove 22, the left and right sides of the upper side of the inner wall of the groove 22 are fixedly connected with hydraulic rods 23, the output ends of the two hydraulic rods 23 are fixedly connected with a connecting plate 24, the left and right sides of the bottom surface of the connecting plate 24 are provided with pulleys 25, the device can be conveniently moved, the support is conveniently moved in the displaying process, a visitor can conveniently watch the device, meanwhile, when the device is not used, the pulleys 25 are retracted, the bottom of the storage basket 1 is utilized to support, the device has higher stability, the bottom surface of the storage basket 1 is fixedly connected with a wear pad 26, and therefore damage can be avoided due to friction between the bottom of the storage basket 1 and the ground.

The working principle of the utility model is as follows: the magnet main body 16 and the suction plate 17 are opened by pressing the control panel 18, the electric telescopic rod 2 is started by an external power supply, the supporting plate 3 is driven to move upwards under the action of the electric telescopic rod 2, the display plate is placed in the placing groove 4 on the supporting plate 3 and leans against the leaning frame 5, the second supports 7 on two sides are drawn out from the inside of the first support 6 according to the size of the display plate, the first support 6 and the second support 7 are relatively fixed by rotating the knob 21 on the rear side of the first support 6, a display object is placed on the supports by dragging the slide bars 10 on two sides, the clamping plate 13 is pushed to clamp two sides of the display object effectively under the action of the springs 12 on two sides, so that two sides of the display object can be clamped according to the size of the display object, falling off from the supports in the using process is avoided, the supports are stored in the storage basket 1 according to the size of the display plate, meanwhile, the user can lift the display object by carrying the handles 15;

In the in-process of using, accessible external power supply starts hydraulic stem 23, pushes down connecting plate 24, and connecting plate 24 drives pulley 25 and moves down to the convenience removes the device, carries out the in-process of show with the support removal, and the convenience visitor watches, and simultaneously when not using, withdraws pulley 25, utilizes the bottom of accomodating basket 1 to support, and then makes the device have higher stability.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An adjustable support, includes and accomodates basket (1), its characterized in that: the electric telescopic support comprises a storage basket (1), wherein an electric telescopic rod (2) is fixedly connected to the center of the lower side of the inner wall of the storage basket, a supporting plate (3) is fixedly connected to the output end of the electric telescopic rod (2), a holding groove (4) is formed in the front side of the top surface of the supporting plate (3), a leaning frame (5) is fixedly connected to the rear side of the top surface of the supporting plate (3), a first support (6) is fixedly connected to the center of the left side and the right side of the leaning frame (5), a second support (7) is fixedly connected to the inner wall of the first support (6), a fixing plate (8) is fixedly connected to the opposite end of the second support (7), a mounting frame (9) is fixedly connected to the opposite end of the fixing plate (8), a clamping device is arranged in the mounting frame (9), a cover plate (14) is fixedly connected to the top surface of the leaning frame (5), and a handle (15) is fixedly connected to the upper surface of the cover plate (14).

2. An adjustable support according to claim 1, wherein: the clamping device comprises a mounting frame (9), one side of the mounting frame (9) is connected with a sliding rod (10) in a sliding mode, the other end of the sliding rod (10) penetrates through one side of the fixing plate (8) to the other side of the fixing plate and is fixedly connected with a clamping plate (13), a limiting disc (11) is fixedly connected to the center of the rod wall of the sliding rod (10), and a spring (12) is sleeved on the rod wall of the sliding rod (10) and located inside the mounting frame (9).

3. An adjustable support according to claim 1, wherein: magnet main bodies (16) are arranged on the left side and the right side of the top surface of the storage basket (1), suction plates (17) are arranged on the left side and the right side of the cover plate (14), and a control panel (18) is arranged above the surface of the storage basket (1).

4. An adjustable support according to claim 1, wherein: the lower sides of the inner walls of the two first brackets (6) are respectively provided with a sliding groove (19), the inner walls of the two sliding grooves (19) are respectively and slidably connected with a sliding block (20), and the top surfaces of the two sliding blocks (20) are respectively and fixedly connected with the lower sides of the corresponding second brackets (7).

5. An adjustable support according to claim 4, wherein: the opposite sides of the rear sides of the two first brackets (6) are respectively connected with a knob (21) in a threaded manner.

6. An adjustable support according to claim 1, wherein: the bottom surface of accomodating basket (1) has seted up recess (22), the equal fixedly connected with hydraulic stem (23) in the left and right sides of recess (22) inner wall upside, two the output of hydraulic stem (23) is fixedly connected with connecting plate (24) jointly, the left and right sides of connecting plate (24) bottom surface all is provided with pulley (25).

7. An adjustable support according to claim 6, wherein: the bottom surface of the containing basket (1) is fixedly connected with a wear-resisting pad (26).