Bamboo-wood stool with protective structure

Abstract

The utility model discloses a bamboo and wood stool with a protective structure, which comprises a stool body, a storage groove is arranged on the back of the stool body, a longitudinally arranged connecting rod is arranged in the storage groove, the front end and the rear end of the connecting rod are respectively and rotatably connected with the inner side wall of the storage groove, a connecting cylinder is fixedly sleeved on the connecting rod, and the protective structure is arranged on the connecting cylinder. A vertically-arranged inserting groove is formed in the inner top of the storage groove, a clamping rod is slidably inserted into the inner side wall of the inserting groove, a plurality of clamping grooves corresponding to the clamping rod are annularly distributed in the outer side wall of the connecting cylinder, and the lower end of the clamping rod penetrates through the inserting groove and extends into the clamping groove; a spring is fixedly connected between the upper end of the clamping rod and the inner top of the inserting groove, and a transversely-arranged grab handle is fixedly connected to the outer side wall of the clamping rod. According to the folding stool, mechanisms such as the connecting rods and the clamping rods are ingeniously arranged, so that the back of the stool body is effectively supported and protected, meanwhile, the convenient folding design is considered, and the use safety and portability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bamboo and wooden stool technical field especially relates to a bamboo and wooden stool with protection structure. BACKGROUND

[0002] Bamboo and wooden stool is the furniture made of natural bamboo and wood, has the characteristics such as environmental protection, durable, beautiful etc. Its production process mainly includes bamboo processing, framework making, assembling, reinforcing and surface treatment etc. steps, through the fine craft, creates the stable and comfortable seat, is suitable for various home and outdoor environment.

[0003] Although many bamboo and wooden stools on the market are equipped with backrests, which improve the comfort of use, if the user fails to properly control the force of leaning back, the stool is easy to lose balance and fall, so there is still room for improvement in safety. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems in the prior art, and provides a bamboo and wooden stool with a protection structure.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A bamboo and wooden stool with a protection structure, comprising a stool body, a storage groove is arranged on the back of the stool body, a connecting rod is arranged longitudinally in the storage groove, the front and rear ends of the connecting rod are rotatably connected with the inner side walls of the storage groove, a connecting barrel is fixedly sleeved on the connecting rod, a vertical insertion slot is arranged on the inner top of the storage groove, a clamping rod is slidably inserted into the inner side wall of the insertion slot, a plurality of clamping grooves corresponding to the clamping rod are annularly arranged on the outer side wall of the connecting barrel, the lower end of the clamping rod penetrates through the insertion slot and extends into the clamping groove, a spring is fixedly connected between the upper end of the clamping rod and the inner top of the insertion slot, a horizontal handle is fixedly connected to the outer side wall of the clamping rod, an opening is arranged on the back of the stool body and communicates with the insertion slot, the end of the handle away from the clamping rod slidably penetrates through the opening, a first supporting rod in the shape of the Chinese character "7" is fixedly connected to the outer side wall of the connecting barrel, the lower end of the first supporting rod penetrates through the storage groove, a second supporting rod is slidably inserted into the lower end of the first supporting rod, a locking screw is inserted into the outer side wall of the first supporting rod close to the bottom position, the locking screw is threadedly connected with the first supporting rod, a plurality of locking grooves corresponding to the locking screw are arranged on the outer side wall of the second supporting rod, and one end of the locking screw penetrates through the first supporting rod and extends into the locking groove.

[0007] Preferably, a limiting slot is arranged on the outer side wall of the second supporting rod, a limiting block is slidably connected to the inner side wall of the limiting slot, and one end of the limiting block penetrates through the limiting slot and is fixedly connected with the inner side wall of the first supporting rod.

[0008] Preferably, the upper end of the first supporting rod is fixedly sleeved with a fixing ring, one side of the fixing ring is fixedly connected with the outer side wall of the connecting cylinder.

[0009] Preferably, the lower end of the second supporting rod is fixedly connected with a rubber pad.

[0010] Preferably, the outer side wall of the clamping rod is provided with an arc-shaped groove, the inner side wall of the arc-shaped groove is rollingly connected with a ball, and part of the ball penetrates the arc-shaped groove.

[0011] Preferably, one end of the handle penetrating the opening is fixedly sleeved with a rubber sleeve.

[0012] Compared with the prior art, the bamboo wood stool with the protection structure has the following beneficial effects:

[0013] 1. The first supporting rod, the second supporting rod and the locking screw are configured, so that stable support and protection are provided for the back of the stool body, the stool body is effectively prevented from falling, and the use safety is enhanced. In addition, the design can be telescopic adjusted according to different terrains, and the practical performance is greatly improved.

[0014] 2. The bamboo wood stool with the protection structure further integrates the handle, the spring, the clamping rod, the connecting cylinder and the connecting rod and the like, so that the user can easily rotate and unfold or fold the first supporting rod, and the portability and flexibility of the stool body are significantly improved.

[0015] 3. The bamboo wood stool with the protection structure is provided with the connecting rod and the clamping rod and the like, so that the support and protection function of the back of the stool body is effectively realized, the convenient folding design is taken into account, and the safety and portability of use are improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 A structure schematic view of the bamboo wood stool with the protection structure is provided for the bamboo wood stool with the protection structure;

[0017] Fig. 2 A structure schematic view of the bamboo wood stool with the protection structure is provided for the bamboo wood stool with the protection structure;

[0018] Fig. 3 A structure schematic view of the bamboo wood stool with the protection structure is provided for the bamboo wood stool with the protection structure;

[0019] In the drawing: 1-stool body, 2-first supporting rod, 3-locking screw, 4-second supporting rod, 5-limiting block, 6-connecting rod, 7-connecting cylinder, 8-fixing ring, 9-clamping rod, 10-spring, 11-handle, 12-rubber sleeve. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely part of the embodiments of the present application, rather than all the embodiments of the present application.

[0021] With reference to Figs. 1-3 The utility model provides a bamboo and wood stool with protection structure, including stool body 1, the back of stool body 1 is equipped with the article groove, is equipped with the connecting rod 6 of longitudinal arrangement in the article groove, is used for supporting the connecting cylinder 7, and the front and back two ends of connecting rod 6 are rotatedly connected with the inside wall of article groove, and the connecting cylinder 7 is fixedly sleeved on connecting rod 6, is used for supporting first support rod 2, and the inside top of article groove is equipped with the vertical setting of insertion slot, and the inside wall of insertion slot is slidably inserted with the clamping rod 9, is used for cooperating with the locking of connecting cylinder 7, and the outside wall of connecting cylinder 7 is annularly distributed with multiple corresponding with the clamping rod 9 of clamping groove, and the lower end of clamping rod 9 penetrates insertion slot and extends into the clamping groove,

[0022] In the embodiment, the outside wall of clamping rod 9 is equipped with arc slot, and the inside wall of arc slot is rollingly connected with ball, is used for reducing the resistance when clamping rod 9 moves, and part of ball penetrates arc slot, and the upper end of clamping rod 9 is fixedly connected with spring 10 between insertion slot inner top, is used for the elastic support effect of clamping rod 9, and the outside wall of clamping rod 9 is fixedly connected with the transverse setting of handle 11, is used for moving clamping rod 9, and the back of stool body 1 is equipped with the opening of communicating with insertion slot, and the end of handle 11 away from clamping rod 9 is slidably penetrated opening, and the end of handle 11 penetration opening is fixedly sleeved with rubber sleeve 12, is used for improving the holding feeling;

[0023] In the embodiment, the outside wall of connecting cylinder 7 is fixedly connected with the first support rod 2 of 7 character setting, is used for supporting stool body 1, and the lower end of first support rod 2 penetrates article groove, and the upper end of first support rod 2 is fixedly sleeved with fixed ring 8, is used for improving the firmness of first support rod 2, and the side of fixed ring 8 is fixedly connected with the outside wall of connecting cylinder 7, and the lower end of first support rod 2 is slidably inserted with second support rod 4, is used for supporting first support rod 2, and the lower end of second support rod 4 is fixedly connected with rubber pad, is used for improving wear resistance, and the outside wall of first support rod 2 and the position of near bottom position are inserted with locking screw 3, are used for fixing second support rod 4, and locking screw 3 and first support rod 2 are threadedly connected, and the outside wall of second support rod 4 is equipped with multiple corresponding locking groove of locking screw 3, and one end of locking screw 3 penetrates first support rod 2 and extends into locking groove, and the outside wall of second support rod 4 is equipped with limit groove, and the inside wall of limit groove is slidably connected with limit block 5, is used for cooperating with the movement stroke of limit groove to limit second support rod 4, and one end of limit block 5 penetrates limit groove and is fixedly connected with the inside wall of first support rod 2.

[0024] In this embodiment, first, after loosening the locking screw 3, pull down and pull out the second supporting rod 4 to make it contact with the ground, thereby cooperating with the first supporting rod 2 to provide support and protection for the back of the stool body 1, effectively prevent the stool body 1 from falling, improve the safety of use, then manually push the handle 11 upwards, drive the clamping rod 9 to move upwards and release from the clamping groove, then rotate the first supporting rod 2 to make it close to the stool body 1, realize the folding of the first supporting rod 2, and further greatly reduce the overall volume, improve the portability of the stool body 1.

[0025] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art within the technical range disclosed by the present application, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change, which should be covered within the protection scope of the present application.

Claims

1. A bamboo-wood stool with a protective structure, comprising a stool body (1), characterized in that: The back of the stool body (1) is provided with a storage groove, the storage groove is provided with a connecting rod (6) arranged longitudinally, the front and rear ends of the connecting rod (6) are rotatably connected with the inner side walls of the storage groove respectively, a connecting barrel (7) is fixedly sleeved on the connecting rod (6), the inner top of the storage groove is provided with an insertion slot arranged vertically, a clamping rod (9) is slidably inserted into the inner side wall of the insertion slot, a plurality of clamping grooves corresponding to the clamping rod (9) are annularly distributed on the outer side wall of the connecting barrel (7), the lower end of the clamping rod (9) penetrates the insertion slot and extends into the clamping groove, a spring (10) is fixedly connected between the upper end of the clamping rod (9) and the inner top of the insertion slot, a handle (11) arranged transversely is fixedly connected to the outer side wall of the clamping rod (9), the back of the stool body (1) is provided with an opening communicating with the insertion slot, the end of the handle (11) away from the clamping rod (9) slidably penetrates the opening, a first supporting rod (2) arranged in the shape of 7 is fixedly connected to the outer side wall of the connecting barrel (7), the lower end of the first supporting rod (2) penetrates the storage groove, a second supporting rod (4) is slidably inserted into the lower end of the first supporting rod (2), a locking screw (3) is inserted into the outer side wall of the first supporting rod (2) close to the bottom position, the locking screw (3) is threadedly connected with the first supporting rod (2), a plurality of locking grooves corresponding to the locking screw (3) are arranged on the outer side wall of the second supporting rod (4), one end of the locking screw (3) penetrates the first supporting rod (2) and extends into the locking groove.

2. The bamboo-wood stool with a protective structure according to claim 1, characterized in that: A limiting groove is arranged on the outer side wall of the second supporting rod (4), a limiting block (5) is slidably connected to the inner side wall of the limiting groove, one end of the limiting block (5) penetrates the limiting groove and is fixedly connected with the inner side wall of the first supporting rod (2).

3. The bamboo-wood stool with a protective structure according to claim 1, characterized in that: A fixed ring (8) is fixedly sleeved on the upper end of the first supporting rod (2), one side of the fixed ring (8) is fixedly connected with the outer side wall of the connecting barrel (7).

4. The bamboo-wood stool with a protective structure according to claim 1, characterized in that: A rubber pad is fixedly connected to the lower end of the second supporting rod (4).

5. The bamboo-wood stool with a protective structure according to claim 1, characterized in that: An arc-shaped groove is arranged on the outer side wall of the clamping rod (9), a rolling ball is rollingly connected to the inner side wall of the arc-shaped groove, part of the rolling ball penetrates the arc-shaped groove.

6. The bamboo-wood stool with a protective structure according to claim 1, characterized in that: A rubber sleeve (12) is fixedly sleeved on the end of the handle (11) penetrating the opening.

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