Lifting support

Abstract

The lifting support comprises a shell, an air spring and a sliding assembly, and the shell is of a hollow structure; the gas spring is inserted into the shell and comprises a body part and a telescopic part which is telescopically connected to the upper part of the body part; the sliding assembly is used for being connected with the displayer, the telescopic part is sleeved with the sliding assembly, and the sliding assembly can ascend and descend along with the telescopic part so as to be inserted into or sleeved with the shell. According to the lifting support, the overall occupied space of the lifting support can be saved.

Description

Technical Field

[0001] The present application relates to the technical field of display lifting brackets, and in particular to a lifting bracket. Background Art

[0002] In the related art, the monitor lifting bracket usually includes a housing, a gas spring and a sliding assembly. The gas spring is telescopically arranged in the housing, and the bottom of the sliding assembly is connected to the top of the gas spring and is vertically slidably connected to the housing through the gas spring. However, when a large change in the telescopic amount is required, the overall structure will also occupy a large space, which does not meet the user's demand for space occupation. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a lifting bracket, which can save the space occupied by the lifting bracket as a whole.

[0004] According to the lifting bracket of the embodiment of the utility model, it includes: a shell, a gas spring and a sliding assembly, the shell is a hollow structure; the gas spring is inserted into the shell, and includes a main body and a telescopic part telescopically connected to the upper part of the main body; the sliding assembly is used to connect the display, the sliding assembly is sleeved on the telescopic part, and can be raised and lowered with the telescopic part, so as to be inserted or sleeved on the shell.

[0005] The lifting bracket according to the embodiment of the utility model has at least the following beneficial effects: the lifting bracket includes a shell, a gas spring and a sliding assembly, the gas spring is inserted in the hollow shell, and the telescopic part of the gas spring is telescopically connected to the upper part of the main body of the gas spring, and the sliding assembly for connecting the display is sleeved on the telescopic part, and the sliding assembly will be inserted or sleeved on the shell during the descent process, thus saving the overall height of the lifting bracket and avoiding the problem of the overall occupied space being too high due to the structure that the bottom end of the sliding assembly is connected to the top end of the gas spring; therefore, the present application can save the overall space height occupied by the lifting bracket when the lifting change amount is the same, and when the occupied space height is the same, a gas spring with a longer telescopic length can be selected, so that the lifting change amount that can be adjusted by the lifting bracket is larger.

[0006] According to some embodiments of the utility model, the sliding assembly includes a slider and a support member connected to the upper part of the slider, the slider is slidably connected to the inside of the shell, the telescopic part is passed through the slider, and the top of the telescopic part is connected to the top of the support member, and the upper part of the support member is used to connect to the display.

[0007] According to some embodiments of the present invention, the upper end of the sliding block and the lower end of the supporting member are plug-connected to each other.

[0008] According to some embodiments of the present invention, a limiting portion is provided on the inner side of the upper portion of the housing, and the limiting portion is used to limit the slider from sliding out of the housing.

[0009] According to some embodiments of the utility model, the outer shell includes an outer cylinder and a limiting cylinder. The limiting cylinder is detachably mounted on the top of the outer cylinder and is provided with a limiting portion.

[0010] According to some embodiments of the utility model, an elastic part is provided on the side of the limiting cylinder, and the elastic part has elasticity that can move radially. A limiting groove is correspondingly provided on the side wall of the outer cylinder, and the limiting groove is adapted to the elastic part. When the lower end of the limiting cylinder is inserted into the upper end of the outer cylinder, the elastic part is embedded in the limiting groove.

[0011] According to some embodiments of the utility model, a first roller group and a second roller group are also included. The first roller group is arranged at the upper part of the slider and abuts against the front wall of the shell, and the second roller group is arranged at the lower part of the slider and abuts against the rear wall of the shell.

[0012] According to some embodiments of the utility model, a third roller group and a fourth roller group are also included. The third roller group is arranged at the upper part of the slider and abuts against the rear wall of the shell, and the fourth roller group is arranged at the lower part of the slider and abuts against the front wall of the shell.

[0013] According to some embodiments of the utility model, the support member includes a straight tube portion and a connecting portion connected to the upper portion of the straight tube portion, the lower portion of the straight tube portion is connected to the slider, the connecting portion is used to connect to the display, a first pressing area is provided at the upper portion of the connecting portion, the first pressing area is recessed downward, and an annular groove is provided at the center.

[0014] According to some embodiments of the present invention, a second pressing area is provided on the upper portion of the connecting portion, the second pressing area is located behind the first pressing area, and a texture is provided on the surface of the second pressing area.

[0015] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0017] Figure 1 It is a schematic diagram of the overall structure of one embodiment of the lifting bracket of the utility model;

[0018] Figure 2 for Figure 1 A cross-sectional view of the lifting bracket shown in ;

[0019] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 for Figure 1A schematic structural diagram of the upper portion of the outer cylinder and the limiting cylinder in the lifting bracket shown in ;

[0021] Figure 5 for Figure 1 The schematic diagram of the structure of the lifting bracket shown in FIG. 1 with the outer cylinder removed;

[0022] Figure 6 for Figure 2 A partial enlarged view of point B in the middle.

[0023] Reference numerals:

[0024] Shell 100; outer tube 110; limiting groove 111; limiting tube 120; limiting portion 121; elastic portion 122; gas spring 200; main body 210; telescopic portion 220; sliding assembly 300; slider 310; support member 320; straight tube portion 321; connecting portion 322; first pressing area 3221; second pressing area 3222; annular groove 3223; limiting block 3224; first roller group 331; second roller group 332; third roller group 333; fourth roller group 334; guide member 340. DETAILED DESCRIPTION

[0025] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0026] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0027] In the description of this application, "several" means more than one, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0029] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0030] Reference below Figures 1 to 6 The lifting bracket according to the embodiment of the utility model is described.

[0031] like Figure 1 to Figure 2 As shown, the lifting bracket according to the embodiment of the utility model includes: a shell 100, a gas spring 200 and a sliding assembly 300, the shell 100 is a hollow structure; the gas spring 200 is inserted into the shell 100, and includes a main body 210 and a telescopic part 220 telescopically connected to the upper part of the main body 210; the sliding assembly 300 is used to connect the display, the sliding assembly 300 is sleeved on the telescopic part 220, and can be raised and lowered with the telescopic part 220, so as to be inserted or sleeved on the shell 100.

[0032] It can be understood that this lifting bracket includes a shell 100, a gas spring 200 and a sliding assembly 300, the gas spring 200 is inserted into the hollow shell 100, and the telescopic part 220 of the gas spring 200 is telescopically connected to the upper part of the main body 210 of the gas spring 200, and the sliding assembly 300 used to connect the display is sleeved on the telescopic part 220, and the sliding assembly 300 will be inserted or sleeved on the shell 100 during the descent process, thereby saving the overall height of the lifting bracket and avoiding the problem of the overall occupied space being too high due to the structure that the bottom end of the sliding assembly 300 is connected to the top end of the gas spring 200; therefore, the present application can save the overall space height occupied by the lifting bracket when the lifting change amount is the same, and when the occupied space height is the same, a gas spring 200 with a longer telescopic length can be selected, so that the lifting change amount that can be adjusted by the lifting bracket is larger.

[0033] The sliding assembly 300 sleeved on the telescopic portion 220 can be inserted into the housing 100 or sleeved in the housing 100 during the descent process, thereby avoiding the bottom of the sliding assembly 300 from abutting against the top of the housing 100, thereby saving space.

[0034] It can be understood that the sliding assembly 300 includes a slider 310 and a support member 320 connected to the upper portion of the slider 310. The slider 310 is slidably connected to the inside of the housing 100. The telescopic portion 220 is disposed through the slider 310. The top end of the telescopic portion 220 is connected to the top end of the support member 320. The upper portion of the support member 320 is used to connect to the display. Figures 2 to 3 As shown, in this embodiment, the sliding assembly 300 includes a slider 310 slidably connected to the housing 100 and a support member 320 connected to the upper part of the slider 310. The telescopic portion 220 passes through the slider 310 and the top is connected to the top of the support member 320, that is, the top of the support member 320 for connecting the display is directly connected to the top of the gas spring 200, which is equivalent to the display being directly connected to the top of the gas spring 200, thereby greatly reducing the space occupancy rate.

[0035] It is understandable that the upper end of the slider 310 and the lower end of the support member 320 are connected to each other by insertion. Figure 3 As shown, in this embodiment, the slider 310 and the support member 320 are plugged into each other, and the slider 310 is always slidably connected inside the housing 100, thereby improving the linearity of the vertical sliding of the support member 320, thereby improving the linearity of the lifting and lowering of the entire sliding assembly 300.

[0036] It is understandable that a limiting portion 121 is provided on the inner side of the upper portion of the housing 100, and the limiting portion 121 is used to limit the slider 310 from sliding out of the housing 100. Figure 3 As shown, in this embodiment, the slider 310 is restricted from sliding out of the housing 100 by the limiting portion 121 on the inner side of the upper portion of the housing 100 , which not only prevents the sliding assembly 300 from detaching from the housing 100 , but also limits the sliding height of the sliding assembly 300 .

[0037] It is understandable that the housing 100 includes an outer cylinder 110 and a limiting cylinder 120. The limiting cylinder 120 is detachably mounted on the top of the outer cylinder 110 and is provided with a limiting portion 121. Figure 3 As shown, in this embodiment, the housing 100 includes an outer cylinder 110 and a limiting cylinder 120 installed on the upper part of the outer cylinder 110, and the limiting portion 121 is arranged on the inner side of the limiting cylinder 120. The outer cylinder 110 and the limiting cylinder 120 are detachably connected, so that when the limiting cylinder 120 or the outer cylinder 110 is damaged, one of them can be replaced.

[0038] It can be understood that the side of the limiting cylinder 120 is provided with an elastic part 122, and the elastic part 122 has elasticity to move in the radial direction. The side wall of the outer cylinder 110 is correspondingly provided with a limiting groove 111, and the limiting groove 111 is adapted to the elastic part 122. When the lower end of the limiting cylinder 120 is inserted into the upper end of the outer cylinder 110, the elastic part 122 is embedded in the limiting groove 111. Figure 4As shown, in this embodiment, the elastic portion 122 on the side of the limiting cylinder 120 is adapted to the limiting groove 111 provided on the side wall of the outer cylinder 110. When the limiting cylinder 120 is inserted into the outer cylinder 110, the elastic portion 122 can be embedded in the limiting groove 111 of the outer cylinder 110, thereby realizing the installation and fixation of the limiting cylinder 120 and the outer cylinder 110.

[0039] It can be understood that it also includes a first roller group 331 and a second roller group 332, the first roller group 331 is arranged at the upper part of the slider 310 and abuts against the front wall of the housing 100, and the second roller group 332 is arranged at the lower part of the slider 310 and abuts against the rear wall of the housing 100. Figures 2 to 3 As shown, in the present embodiment, a first roller group 331 is arranged on the front side of the upper portion of the slider 310, and a second roller group 332 is arranged on the rear side of the upper portion of the slider 310, so that when the display connected to the front side of the support member 320 tilts forward under the action of gravity, the front side of the upper portion of the slider 310 can abut against the front wall of the housing 100, and the rear side of the lower portion of the slider 310 can abut against the rear wall of the housing 100, so that the two roller groups can be adapted to the posture of the actual sliding component 300, thereby reducing the wear caused by mutual friction.

[0040] It can be understood that it also includes a third roller group 333 and a fourth roller group 334. The third roller group 333 is disposed on the upper part of the slider 310 and abuts against the rear wall of the housing 100. The fourth roller group 334 is disposed on the lower part of the slider 310 and abuts against the front wall of the housing 100. Figure 3 to Figure 4 As shown, in the present embodiment, a third roller group 333 is arranged on the rear side of the upper portion of the slider 310, and a fourth roller group 334 is arranged on the front side of the lower portion of the slider 310. Thus, when the user performs lifting and lowering adjustment, the slider 310 may rock back and forth. At this time, the third roller group 333 on the rear side of the upper portion of the slider 310 may abut against the rear wall of the housing 100, and the fourth roller group 334 on the front side of the lower portion of the slider 310 may abut against the front wall of the housing 100, thereby improving the smoothness of the entire lifting and lowering adjustment process.

[0041] It can be understood that the support member 320 includes a straight tube portion 321 and a connecting portion 322 connected to the upper portion of the straight tube portion 321, the lower portion of the straight tube portion 321 is connected to the slider 310, the connecting portion 322 is used to connect to the display, and the upper portion of the connecting portion 322 is provided with a first pressing area 3221, the first pressing area 3221 is concave downward, and a ring groove 3223 is provided in the center. Figures 2 to 5As shown, in this embodiment, the support member 320 includes a straight tube portion 321 and a connecting portion 322. The bottom of the straight tube portion 321 is connected to the slider 310, and the upper part is connected to the connecting portion 322, and is connected to the display through the connecting portion 322. The connecting portion 322 is provided with a pressing area. The user confirms the force application point through the annular groove 3223 of the first pressing area 3221, and because the first pressing area 3221 is recessed, it better matches the user's hand use.

[0042] Specifically, a limit block 3224 is provided inside the connecting portion 322 . The limit block 3224 is supported below the first pressing area 3221 and is offset from the annular groove 3223 , thereby preventing the center of the first pressing area 3221 from collapsing.

[0043] It can be understood that a second pressing area 3222 is provided on the upper part of the connecting portion 322, the second pressing area 3222 is located behind the first pressing area 3221, and a texture is provided on the surface of the second pressing area 3222. Figures 2 to 6 As shown, in this embodiment, the surface of the second pressing area 3222 located at the rear side of the first pressing area 3221 has a texture, so as to increase the friction when the user contacts the connecting portion 322 and prevent slipping.

[0044] It should be understood that if Figure 5 A guide member 340 is provided on the side wall of the slider 310, and the guide member 340 is provided on the side of the slider 310. A vertical guide groove is provided on the inner wall of the outer cylinder 110, and the guide member 340 is slidably connected to the guide groove.

[0045] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the present application. In addition, the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

Claims

1. A lifting bracket, characterized in that: include: A shell having a hollow structure; A gas spring is inserted into the housing and includes a main body and a telescopic part telescopically connected to the upper part of the main body; The sliding component is used for connecting the display. The sliding component is sleeved on the telescopic part and can be raised and lowered along with the telescopic part so as to be inserted into or sleeved on the housing.

2. The lifting bracket according to claim 1, characterized in that: The sliding assembly includes a slider and a support member connected to the upper part of the slider, the slider is slidably connected to the inside of the shell, the telescopic part is penetrated by the slider, and the top of the telescopic part is connected to the top of the support member, and the upper part of the support member is used to connect the display.

3. The lifting bracket according to claim 2, characterized in that: The upper end of the sliding block and the lower end of the supporting member are inserted and connected to each other.

4. The lifting bracket according to claim 2, characterized in that: A limiting portion is provided on the inner side of the upper portion of the shell, and the limiting portion is used to limit the sliding block from sliding out of the shell.

5. The lifting bracket according to claim 4, characterized in that: The shell comprises an outer cylinder and a limiting cylinder. The limiting cylinder is detachably mounted on the top of the outer cylinder and is provided with the limiting portion.

6. The lifting bracket according to claim 5, characterized in that: An elastic part is provided on the side of the limiting cylinder, and the elastic part has elasticity to move in the radial direction. A limiting groove is correspondingly provided on the side wall of the outer cylinder, and the limiting groove is adapted to the elastic part. When the lower end of the limiting cylinder is inserted into the upper end of the outer cylinder, the elastic part is embedded in the limiting groove.

7. The lifting bracket according to claim 2, characterized in that: It also includes a first roller group and a second roller group, wherein the first roller group is arranged at the upper part of the slider and abuts against the front wall of the shell, and the second roller group is arranged at the lower part of the slider and abuts against the rear wall of the shell.

8. The lifting bracket according to claim 7, characterized in that: It also includes a third roller group and a fourth roller group. The third roller group is arranged on the upper part of the slider and abuts against the rear wall of the shell. The fourth roller group is arranged on the lower part of the slider and abuts against the front wall of the shell.

9. The lifting bracket according to claim 2, characterized in that: The support member includes a straight tube portion and a connecting portion connected to the upper portion of the straight tube portion, the lower portion of the straight tube portion is connected to the slider, the connecting portion is used to connect the display, and a first pressing area is provided on the upper portion of the connecting portion, the first pressing area is recessed downward, and an annular groove is provided in the center.

10. The lifting bracket according to claim 9, characterized in that: A second pressing area is provided on the upper part of the connecting portion, the second pressing area is located at the rear side of the first pressing area, and a texture is provided on the surface of the second pressing area.

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