Liftable seat of travel suitcase

Abstract

The utility model relates to the related technical field of travel suitcases, in particular to a liftable seat of a travel walking box, which comprises the walking box, a cover is rotatably connected to one side surface of the walking box, a handle is fixedly connected to the outer side surface of the walking box, an adjusting mechanism is arranged on the outer side surface of the walking box, and the adjusting mechanism is arranged on the outer side surface of the walking box. And a supporting mechanism is arranged on the outer side surface of the transportation box. Through arrangement of a storage column, an adjusting column, a limiting hole, a first spring, a clamping bolt, a clamping hole, a base, a first telescopic column, a second telescopic column, a second spring and a seat cushion, the clamping bolt is firstly pressed to be stored in the limiting hole, then the height of the adjusting column is adjusted, and then the clamping bolt is popped out and clamped into the clamping hole through arrangement of the first spring; and the adjusting column is fixed at the current height, so that the height of the base is adjusted, the seat cushion is connected together through the second telescopic column, and the first telescopic column and the second telescopic column can limit the second spring.

Description

Technical Field

[0001] The utility model relates to the technical field of suitcases, in particular to a liftable seat for a travel scooter box. Background Art

[0002] A suitcase, also known as a travel trunk or rolling suitcase, is a box used to hold items when going out. It is one type of luggage. Usually, suitcases are used to hold clothes, personal care products, and souvenirs needed during a journey. With the development of technology, in order to enable people to have a better experience during travel and make it more labor-saving, travel scooter boxes have emerged. Travel scooter boxes are based on suitcases and can convert electrical energy into kinetic energy through electricity. At the same time, the performance of the suitcase itself is improved to enable it to carry people. In order to better suit people of different heights for use, therefore, there is a particular need for a liftable seat for a travel scooter box.

[0003] Because most of the existing scooter boxes do not have seat cushions and the effect of adjusting the height of the seat cushions, during use, some people with relatively tall heights will feel uncomfortable when sitting. This discomfort during use is not conducive to the use of the scooter box. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a liftable seat for a travel scooter box to solve the problem proposed in the above background art that because most of the existing scooter boxes do not have seat cushions and the effect of adjusting the height of the seat cushions, during use, some people with relatively tall heights will feel uncomfortable when sitting. This discomfort during use is not conducive to the use of the scooter box.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A liftable seat for a travel scooter box, including a scooter box, one side surface of the scooter box is rotatably connected with a lid, the outer surface of the scooter box is fixedly connected with a handle, an adjusting mechanism is arranged on the outer surface of the scooter box, and a supporting mechanism is arranged on the outer surface of the scooter box;

[0006] The adjusting mechanism includes a storage column, an adjusting column, a limiting hole, a first spring, a bolt, a locking hole, a base, a first telescopic column, a second telescopic column, a second spring, and a seat cushion. The outer surface of the scooter box is fixedly connected with the storage column, the inner surface of the storage column is slidably connected with the adjusting column, the outer surface of the adjusting column is provided with the limiting hole, the inner surface of the limiting hole is fixedly connected with the first spring, one end surface of the first spring is fixedly connected with the bolt, and the locking hole is opened on the outer surface of the storage column.

[0007] Preferably, one end surface of the storage column is fixedly connected with a base, the upper surface of the base is fixedly connected with a first telescopic column, the inner surface of the first telescopic column is slidably connected with a second telescopic column, the upper surface of the base is fixedly connected with a second spring, and one end surface of the second spring is fixedly connected with a seat cushion.

[0008] Preferably, the storage column and the adjustment column form a telescopic structure, and the card holes are equidistantly arranged on the outer surface of the storage column.

[0009] Preferably, the limiting holes are symmetrically arranged with respect to the central axis of the adjustment column, and the bolt forms a telescopic structure with the limiting hole through a first spring.

[0010] Preferably, the first telescopic columns are equidistantly distributed on the upper surface of the base, and the seat cushion forms a telescopic structure with the base through a second spring.

[0011] Preferably, the support mechanism includes a limiting plate, a threaded column, a pedal, a mounting hole, a threaded bolt, an anti-slip strip and anti-slip particles. The lower surface of the walking box is fixedly connected with a limiting plate, the lower surface of the limiting plate is fixedly connected with a threaded column, the outer surface of the threaded column penetrates and is connected with a pedal, a mounting hole is opened on the upper surface of the pedal, the outer side surface of the threaded column is threadedly connected with a threaded bolt, the upper surface of the pedal is fixedly connected with an anti-slip strip, and the upper surface of the pedal is fixedly connected with anti-slip particles.

[0012] Preferably, the anti-slip strips are fixedly arranged on the upper surface of the pedal at equal intervals, the anti-slip particles are fixedly arranged on the upper surface of the pedal at equal intervals, and the materials of the anti-slip strips and the anti-slip particles are both rubber materials.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: for the travel walking box with a liftable seat, through the settings of the storage column, the adjustment column, the limiting hole, the first spring, the bolt, the card hole, the base, the first telescopic column, the second telescopic column, the second spring and the seat cushion, when in use, when it is necessary to adjust the height of the seat cushion according to the different heights of users, first press the bolt to receive it into the internal of the limiting hole, then adjust the height of the adjustment column, and then pop out the bolt through the setting of the first spring to be snapped into the internal of the card hole, so as to fix the adjustment column at the current height, thereby adjusting the height of the base. The seat cushion is connected with the seat through the second telescopic column, so that the comfort of the seat cushion can be improved when sitting, and the first telescopic column and the second telescopic column can limit the second spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall external structure of the present utility model;

[0015] Figure 2Schematic diagram of the combined use structure of the storage column and the limit column of the present utility model;

[0016] Figure 3 Schematic diagram of the support mechanism of the present utility model;

[0017] Figure 4 For the present utility model Figure 2 Enlarged structure schematic diagram at position A in it.

[0018] In the figure: 1, mobility aid box; 2, lid; 3, handle; 4, adjustment mechanism; 401, storage column; 402, limit column; 403, limit hole; 404, first spring; 405, bolt; 406, locking hole; 407, base; 408, first telescopic column; 409, second telescopic column; 410, second spring; 411, seat cushion; 5, support mechanism; 501, limit plate; 502, threaded column; 503, pedal; 504, mounting hole; 505, threaded bolt; 506, anti-slip strip; 507, anti-slip particles. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-4 , the present utility model provides a technical solution: a travel mobility aid box with a liftable seat, including a mobility aid box 1, a lid 2 is rotatably connected to one side surface of the mobility aid box 1, a handle 3 is fixedly connected to the outer surface of the mobility aid box 1, an adjustment mechanism 4 is arranged on the outer surface of the mobility aid box 1, and a support mechanism 5 is arranged on the outer surface of the mobility aid box 1;

[0021] The adjustment mechanism 4 includes a storage column 401, an adjustment column 402, a limit hole 403, a first spring 404, a bolt 405, a locking hole 406, a base 407, a first telescopic column 408, a second telescopic column 409, a second spring 410 and a seat cushion 411. A storage column 401 is fixedly connected to the outer surface of the scooter box 1. An adjustment column 402 is slidably connected to the inner surface of the storage column 401. A limit hole 403 is provided on the outer surface of the adjustment column 402. A first spring 404 is fixedly connected to the inner surface of the limit hole 403. A bolt 405 is fixedly connected to one end surface of the first spring 404. A locking hole 406 is provided on the outer surface of the storage column 401. Through the settings of the storage column 401, the adjustment column 402, the limit hole 403, the first spring 404, the bolt 405, the locking hole 406, the base 407, the first telescopic column 408, the second telescopic column 409, the second spring 410 and the seat cushion 411, when in use, when it is necessary to adjust the height of the seat cushion 411 according to the different heights of the users, first press the bolt 405 to retract it into the limit hole 403, then adjust the height of the adjustment column 402, and then eject the bolt 405 through the setting of the first spring 404 to snap it into the locking hole 406, so as to fix the adjustment column 402 at the current height, thereby adjusting the height of the base 407. The seat cushion 411 is connected to the seat cushion 411 through the second telescopic column 409, so that the comfort of the seat cushion 411 can be improved when sitting. The first telescopic column 408 and the second telescopic column 409 can limit the second spring 410.

[0022] Furthermore, one end surface of the storage column 401 is fixedly connected to a base 407. A first telescopic column 408 is fixedly connected to the upper surface of the base 407. A second telescopic column 409 is slidably connected to the inner surface of the first telescopic column 408. A second spring 410 is fixedly connected to the upper surface of the base 407. A seat cushion 411 is fixedly connected to one end surface of the second spring 410. Through the setting of the first telescopic column 408, it can limit the second spring 410 during the compression process.

[0023] Furthermore, the storage column 401 and the adjustment column 402 form a telescopic structure. The locking holes 406 are equidistantly provided on the outer surface of the storage column 401. Through the setting of the locking holes 406, when in use, by snapping the bolt 405 into different locking holes 406, the height of the seat cushion 411 can be adjusted.

[0024] Furthermore, the limit holes 403 are symmetrically arranged with respect to the central axis of the adjustment column 402. The bolt 405 and the limit hole 403 form a telescopic structure through the first spring 404. Through the setting of the bolt 405, when in use, the bolt 405 can be snapped into the locking hole 406 to fix the seat cushion 411 at the current height.

[0025] Further, the first telescopic columns 408 are evenly distributed on the upper surface of the base 407. The seat cushion 411 and the base 407 form a telescopic structure through the second spring 410. Through the arrangement of the base 407, the seat cushion 411 and the adjustment column 402 are connected together.

[0026] Further, the support mechanism 5 includes a limit plate 501, a threaded column 502, a pedal 503, a mounting hole 504, a threaded bolt 505, an anti-slip strip 506 and anti-slip particles 507. The limit plate 501 is fixedly connected to the lower surface of the mobility box 1. The threaded column 502 is fixedly connected to the lower surface of the limit plate 501. The outer surface of the threaded column 502 penetrates and connects with the pedal 503. The mounting hole 504 is formed in the upper surface of the pedal 503. The threaded bolt 505 is threadedly connected to the outer side surface of the threaded column 502. The anti-slip strip 506 is fixedly connected to the upper surface of the pedal 503. The anti-slip particles 507 are fixedly connected to the upper surface of the pedal 503. Through the arrangement of the limit plate 501, the threaded column 502, the pedal 503, the mounting hole 504, the threaded bolt 505, the anti-slip strip 506 and the anti-slip particles 507, when it is necessary to support the feet during the use of the mobility box 1, first pass the pedal 503 through the mounting hole 504 to penetrate and connect with the threaded column 502, and then rotate the threaded bolt 505 to threadedly connect with the threaded column 502, so as to limit the pedal 503, which is convenient for cleaning the pedal 503. When not in use, the pedal 503 can be rotated for storage. Then, through the arrangement of the anti-slip strip 506 and the anti-slip particles 507, the friction force can be increased during the stepping process.

[0027] Further, the anti-slip strips 506 are evenly fixed on the upper surface of the pedal 503, and the anti-slip particles 507 are evenly fixed on the upper surface of the pedal 503. The materials of the anti-slip strips 506 and the anti-slip particles 507 are both rubber materials. Through the arrangement of the anti-slip strips 506, the friction force between the pedal 503 and the feet can be increased during the stepping process of the pedal 503, thereby preventing it from slipping.

[0028] Working principle: When it is necessary to adjust the height of the seat cushion 411 according to the different heights of the users, first press the bolt 405 and store it inside the limit hole 403, then adjust the height of the adjusting column 402, and then pop out the bolt 405 through the setting of the first spring 404 and snap it into the inside of the locking hole 406, so as to fix the adjusting column 402 at the current height, thereby adjusting the height of the base 407. The seat cushion 411 is connected to the seat cushion 411 through the second telescopic column 409, so that the comfort of the seat cushion 411 can be improved when sitting. The first telescopic column 408 and the second telescopic column 409 can limit the second spring 410. When it is necessary to support the feet during the use of the walking box 1, first pass the pedal 503 through the mounting hole 504 and penetrate and connect the threaded column 502, and then rotate the threaded bolt 505 to be threadedly connected to the threaded column 502, so as to limit the pedal 503, which is convenient for cleaning the pedal 503. When not in use, the pedal 503 can be rotated for storage, and then through the setting of the anti-slip strip 506 and the anti-slip particles 507, the friction force can be increased during the stepping process.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A travel case with a liftable seat, comprising a travel case (1), characterized in that: A cover (2) is rotatably connected to one side surface of the transport case (1), a handle (3) is fixedly connected to the outer surface of the transport case (1), an adjustment mechanism (4) is provided on the outer surface of the transport case (1), and a support mechanism (5) is provided on the outer surface of the transport case (1); The adjustment mechanism (4) comprises a storage column (401), an adjustment column (402), a limiting hole (403), a first spring (404), a latch (405), a latch hole (406), a base (407), a first telescopic column (408), a second telescopic column (409), a second spring (410) and a seat cushion (411); the storage column (401) is fixedly connected to the outer surface of the walking box (1); the adjustment column (402) is slidably connected to the inner surface of the storage column (401); the limiting hole (403) is provided on the outer surface of the adjustment column (402); the first spring (404) is fixedly connected to the inner surface of the limiting hole (403); the latch (405) is fixedly connected to one end surface of the first spring (404); and the latch hole (406) is provided on the outer surface of the storage column (401).

2. The liftable seat of a travel case according to claim 1, characterized in that: One end surface of the storage column (401) is fixedly connected to a base (407), the upper surface of the base (407) is fixedly connected to a first telescopic column (408), the inner surface of the first telescopic column (408) is slidably connected to a second telescopic column (409), the upper surface of the base (407) is fixedly connected to a second spring (410), and one end surface of the second spring (410) is fixedly connected to a seat cushion (411).

3. The liftable seat of a travel case according to claim 1, characterized in that: The storage column (401) and the adjustment column (402) form a telescopic structure, and the clamping holes (406) are arranged at equal intervals on the outer surface of the storage column (401).

4. The liftable seat of a travel case according to claim 1, characterized in that: The limiting hole (403) is symmetrically arranged with respect to the central axis of the adjusting column (402), and the latch (405) forms a telescopic structure with the limiting hole (403) through the first spring (404).

5. The liftable seat of a travel case according to claim 2, characterized in that: The first telescopic columns (408) are distributed at equal intervals on the upper surface of the base (407), and the seat cushion (411) forms a telescopic structure with the base (407) via a second spring (410).

6. The liftable seat of a travel case according to claim 1, characterized in that: The support mechanism (5) comprises a limit plate (501), a threaded column (502), a pedal (503), a mounting hole (504), a threaded bolt (505), an anti-skid strip (506) and anti-skid particles (507); the lower surface of the mobility pod (1) is fixedly connected to the limit plate (501); the lower surface of the limit plate (501) is fixedly connected to the threaded column (502); the outer surface of the threaded column (502) is penetrated and connected to the pedal (503); the upper surface of the pedal (503) is provided with a mounting hole (504); the outer side surface of the threaded column (502) is threadedly connected to the threaded bolt (505); the upper surface of the pedal (503) is fixedly connected to the anti-skid strip (506); and the upper surface of the pedal (503) is fixedly connected to the anti-skid particles (507).

7. The liftable seat of a travel case according to claim 6, characterized in that: The anti-skid strips (506) are fixed at equal intervals on the upper surface of the pedal (503), and the anti-skid particles (507) are fixed at equal intervals on the upper surface of the pedal (503), and the anti-skid strips (506) and the anti-skid particles (507) are both made of rubber.

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