A height-adjustable bamboo stool

Abstract

The utility model discloses a bamboo stool with adjustable height in the technical field of bamboo stools, comprising a bottom plate and a connecting plate, the connecting plate being located at the top of the bottom plate, a lower support pillar being fixedly connected at the middle of the top of the bottom plate, left and right side walls of the lower support pillar being provided with insertion holes, a telescopic rod being fixedly connected to the bottom of the inner cavity of the lower support pillar, an upper support pillar being fixedly connected to the top of the telescopic rod, grooves being provided at the lower sides of the left and right side walls of the inner cavity of the upper support pillar, a first spring being fixedly connected to the left and right side walls of the inner cavity of the groove, a latch being sleeved on the inner cavity of the first spring, the bamboo stool with adjustable height has a reasonable structural design, and the height adjustment of the bamboo stool can be completed by pulling the connecting plate upward or pressing downward to move the upper support pillar, so that the bamboo stool can be adjusted in height to meet the use needs of different people and make the bamboo stool more comfortable to sit on.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo stools, in particular to a bamboo stool with adjustable height. Background Art

[0002] A stool is a kind of seating furniture, which is the predecessor of the stool. The materials used for stools are simple and its uses are wide, so the number of stools circulated is much larger than that of chairs. The shapes of stools are very rich. The early ones were rectangular, which lasted until the Ming Dynasty. In the Qing Dynasty, they became square. There are also fan-shaped, plum blossom-shaped, and hexagonal stools. Bamboo stools are made of bamboo.

[0003] Existing bamboo stools are generally of the same height, which cannot meet the needs of people of different heights, resulting in mediocre use of the bamboo stools. In addition, the surface of the bamboo stools is relatively hard, making it uncomfortable for users to sit on them. For this reason, we propose a bamboo stool with adjustable height. Utility Model Content

[0004] The utility model aims to provide a bamboo stool with adjustable height, so as to solve the problems in the above background technology that the general bamboo stool cannot be adjusted in height and the stool surface is relatively hard.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bamboo stool with adjustable height, comprising a base plate and a connecting plate, the connecting plate being located at the top of the base plate, a lower support pillar being fixedly connected to the middle of the top of the base plate, the left and right side walls of the lower support pillar being provided with insertion holes, a telescopic rod being fixedly connected to the bottom of the inner cavity of the lower support pillar, an upper support pillar being fixedly connected to the top of the telescopic rod, grooves being provided on the lower sides of the left and right side walls of the inner cavity of the upper support pillar, a first spring being fixedly connected to the left and right side walls of the inner cavity of the groove, and a latch being sleeved on the inner cavity of the first spring.

[0006] As a further description of the above technical solution:

[0007] The jacks are arranged in sequence from top to bottom, and the number of the jacks on a single side is five.

[0008] As a further description of the above technical solution:

[0009] A second spring is fixedly connected to the bottom of the inner cavity of the connecting plate.

[0010] As a further description of the above technical solution:

[0011] The top end of the second spring is fixedly connected with a mounting plate.

[0012] As a further description of the above technical solution:

[0013] The inner cavity of the mounting plate is filled with sponge.

[0014] As a further description of the above technical solution:

[0015] The top of the mounting plate is fixedly connected with a stool panel, and the stool panel is woven from bamboo strips.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The height-adjustable bamboo stool can be adjusted by pulling the latch to both sides so that the end of the latch is moved out of the socket, and then the upper support is moved by pulling the connecting plate upward or pressing the connecting plate downward to adjust the height of the bamboo stool. Then, the latch is released so that the first spring drives the latch to rebound and the latch is inserted into the socket, thereby completing the height adjustment of the bamboo stool. The bamboo stool can be adjusted in height to meet the usage needs of different people.

[0018] 2. The height-adjustable bamboo stool is provided with a second spring to provide cushioning when the user sits down. The stool panel is woven from bamboo strips, which makes the stool panel have a certain elasticity. Combined with the sponge, the comfort of the bamboo stool is improved, making the bamboo stool more comfortable to sit on. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a height-adjustable bamboo stool proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of a height-adjustable bamboo stool proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of a height-adjustable bamboo stool proposed by the utility model;

[0022] Figure 4 The utility model provides a bamboo stool with adjustable height. Figure 3 Enlarged structural diagram at A in the middle.

[0023] In the figure: 100, bottom plate; 110, lower support; 120, socket; 130, telescopic rod; 140, upper support; 150, groove; 160, first spring; 170, latch; 200, connecting plate; 210, second spring; 220, mounting plate; 230, sponge; 240, stool panel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a bamboo stool with adjustable height, which can adjust the height to meet the use needs of different people and make the bamboo stool more comfortable to sit on. Figure 1-4 , comprising a base plate 100 and a connecting plate 200;

[0028] See also Figure 3-4A lower support 110 is fixedly connected to the middle of the top of the bottom plate 100. The lower support 110 is used to install the telescopic rod 130. The left and right side walls of the lower support 110 are provided with sockets 120. The sockets 120 are used to plug the plug 170. The bottom of the inner cavity of the lower support 110 is fixedly connected to the telescopic rod 130. The telescopic rod 130 is used to provide a certain supporting force. The top of the telescopic rod 130 is fixedly connected to the upper support 140. The upper support 140 is used to install the connecting plate 200. The lower sides of the left and right side walls of the inner cavity of the upper support 140 are provided with grooves 150. The grooves 150 are used to install the first spring 160. The inner cavity of the grooves 150 is fixedly connected to the upper support 140. The side wall is fixedly connected with a first spring 160, and the first spring 160 is used for the latch 170 to be inserted into the socket 120. The inner cavity of the first spring 160 is sleeved with the latch 170, and the latch 170 is used to increase the height of the bamboo stool. By pulling the latch 170 to both sides, the end of the latch 170 is moved out of the socket 120, and then by pulling up or pressing down the connecting plate 200, the upper support 140 is moved, and then the height of the bamboo stool is adjusted. Then, by loosening the latch 170, the first spring 160 drives the latch 170 to rebound, so that the latch 170 is inserted into the socket 120, and the height adjustment of the bamboo stool can be completed;

[0029] See also Figure 1-3 The connecting plate 200 is located on the top of the bottom plate 100. Specifically, the connecting plate 200 is fixedly connected to the top of the upper support 140. The connecting plate 200 is used to install the second spring 210.

[0030] In summary, the bamboo stool can adjust the height to meet the usage needs of different people.

[0031] See also Figure 3 The sockets 120 are arranged from top to bottom, and the number of the sockets 120 on a single side is five. By having five sockets 120 on a single side, the bamboo stool can be adjusted to multiple gears.

[0032] See also Figure 2-3 A second spring 210 is fixedly connected to the bottom of the inner cavity of the connecting plate 200, and the second spring 210 is used to buffer the impact force when sitting down.

[0033] Please refer again Figure 1-3 The top end of the second spring 210 is fixedly connected with a mounting plate 220 , and the sponge 230 can be mounted through the mounting plate 220 .

[0034] Please refer again Figure 3 The inner cavity of the mounting plate 220 is filled with a sponge 230 , and the sponge 230 can improve the comfort of the bamboo stool.

[0035] Please refer again Figure 1-3The top of the mounting plate 220 is fixedly connected with a stool panel 240, and the stool panel 240 is woven with bamboo strips. Because the stool panel 240 is woven with bamboo strips, the stool panel 240 has elasticity.

[0036] To sum up, the bamboo stool can be more comfortable to sit on.

[0037] During specific use, personnel skilled in the art first pull the latch 170 to both sides so that the end of the latch 170 moves out of the socket 120, and then pull the connecting plate 200 upward to move the upper support 140 upward, thereby adjusting the height of the bamboo stool. Then, by loosening the latch 170, the first spring 160 drives the latch 170 to rebound, so that the latch 170 is inserted into the socket 120, thereby increasing the height of the bamboo stool. Conversely, pressing downward can lower the height of the bamboo stool. When the user sits on the bamboo stool, the second spring 210 will reduce the impact force when sitting down, and then the stool panel 240 and the sponge 230 will be used to improve the comfort.

[0038] In the description of this specification, 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 utility model. 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 can be combined in any one or more embodiments or examples in a suitable manner.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A height-adjustable bamboo stool, characterized in that: The invention comprises a bottom plate (100) and a connecting plate (200), wherein the connecting plate (200) is located at the top of the bottom plate (100), a lower support (110) is fixedly connected to the middle of the top of the bottom plate (100), the left and right side walls of the lower support (110) are provided with insertion holes (120), a telescopic rod (130) is fixedly connected to the bottom of the inner cavity of the lower support (110), the top of the telescopic rod (130) is fixedly connected to the upper support (140), the lower sides of the left and right side walls of the inner cavity of the upper support (140) are provided with grooves (150), the left and right side walls of the inner cavity of the groove (150) are fixedly connected to a first spring (160), and the inner cavity of the first spring (160) is sleeved with a latch (170).

2. The height-adjustable bamboo stool according to claim 1, characterized in that: The plug holes (120) are arranged in sequence from top to bottom, and the number of the plug holes (120) on a single side is five.

3. The height-adjustable bamboo stool according to claim 1, characterized in that: A second spring (210) is fixedly connected to the bottom of the inner cavity of the connecting plate (200).

4. The height-adjustable bamboo stool according to claim 3, characterized in that: The top end of the second spring (210) is fixedly connected to a mounting plate (220).

5. The height-adjustable bamboo stool according to claim 4, characterized in that: The inner cavity of the mounting plate (220) is filled with sponge (230).

6. The height-adjustable bamboo stool according to claim 4, characterized in that: The top of the mounting plate (220) is fixedly connected with a stool panel (240), and the stool panel (240) is woven from bamboo strips.

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