A mobile booth
By designing the chute and slide system and motor-driven screw in the booth, the seats are transformed into bed boards, solving the problem of insufficient space in the booth, and improving the rest quality and occupational health of the on-duty personnel.
Patent Information
- Application Number
- CN201911179778.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2019-11-27
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2039-11-27
AI Technical Summary
The internal space of the existing booth is limited, which affects the occupational health of the on-duty personnel. Especially when sleeping at night, they can only sit in the seat, which affects the quality of rest.
A mobile booth is designed, through the sliding chute and slider system on the inner wall of the box, combined with the motor-driven screw and articulated structure, the seat can be transformed into a bed board and increased rest space.
It effectively increases the space utilization rate in the post office, provides a more comfortable rest environment, and improves the occupational health status of the on-duty personnel.
Smart Images
Figure CN110952804B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of sentry booths, and in particular to a mobile sentry booth. Background Art
[0002] At the gates of many government agencies, factories, schools, communities and other places, there are sentry booths, where personnel can manage or guide people entering and leaving the places. At night, there are usually personnel on duty, and there are usually two people on duty, one sleeping and the other standing guard. However, the internal space of the sentry booth in the prior art is limited, and only seats are set up in the sentry booth. The on-duty personnel can only sleep on the seats, which affects the occupational health of the on-duty personnel. Summary of the invention
[0003] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a mobile sentry box.
[0004] In order to achieve the above object, the present invention adopts the following technical solutions:
[0005] A mobile sentry box comprises a box body, a moving wheel is arranged on the lower side of the box body, a first slide groove is arranged on one of the inner walls of the box body, a first slider is slidably connected in the first slide groove, a second slide groove is arranged at the bottom of the inner side of the box body, the second slide groove is vertically arranged with the first slide groove, the second slider is slidably connected in the second slide groove, a horizontally arranged seat board is fixed on the upper side of the second slider by a group of supporting columns, the side of the seat board close to the first slide groove is rotatably connected to the back board, and the end of the back board away from the seat board is hinged to the first slider through a connecting rod, and when the back board is rotated to a horizontal state, the back board and the seat board are combined to form a bed board for sleeping.
[0006] Preferably, it also includes a power device for driving the first sliding block to slide in the first sliding groove.
[0007] Preferably, the power device includes two vertically arranged first guide rods, two first guide holes are provided on the first slider, the first guide rods pass through the first guide holes one by one, a first threaded hole is provided on the first slider, a mounting plate is fixedly connected to the upper end of the first slide groove, a motor is installed on the lower side of the mounting plate, the main shaft of the motor is fixedly connected to the lead screw, the lead screw passes through the first threaded hole and can be threadedly connected in the first threaded hole, and the first slider can be driven to slide up and down in the first slide groove by driving the lead screw to rotate by the motor.
[0008] Preferably, both opposite sides of the backrest are rotatably connected to handrails, and when the backrest is rotated to a horizontal state, the handrails can be rotated to the bottom of the backrest to support the backrest.
[0009] Preferably, an adjusting threaded hole is provided on a side of the handrail rod away from the backrest plate, and an adjusting screw is threadedly connected in the adjusting threaded hole.
[0010] Preferably, a cover plate is hingedly connected to a side of the second slide groove away from the first slide groove, and when the angle between the back plate and the seat plate is 100°, the back plate and the seat plate form a seat, and the second slide groove can be covered by the cover plate.
[0011] Preferably, a buckle is fixedly connected to the upper side of the cover plate, and a slot is provided on the inner wall of the box body, and the buckle and the slot can be movably engaged with each other.
[0012] The advantages of the present invention are that the mobile sentry box provided by the present invention can deform the seats, thereby increasing the rest space for the on-duty personnel and increasing the space utilization rate in the sentry box. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a basic structural schematic diagram of a mobile sentry box provided by the present invention;
[0014] Figure 2 yes Figure 1 A magnified view of part A;
[0015] Figure 3 yes Figure 1 Usage status diagram;
[0016] Figure 4 It is a structural diagram of a handrail. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0018] like Figure 1-4 As shown, a mobile sentry box provided by the present invention comprises a box body 1, a moving wheel 9 is provided at the lower side of the box body 1, and the moving wheel 9 facilitates the movement of the sentry box, a first slide groove 11 is provided on one of the inner walls of the box body 1, a first slider 2 is provided in the first slide groove 11, and a power device for driving the first slider 2 to slide in the first slide groove 11 is also provided in the first slide groove 11. The power device comprises two vertically arranged first guide rods, two first guide holes are provided on the first slider 2, and the first guide rods pass through the first guide holes in a one-to-one correspondence, and a first threaded hole is provided on the first slider 2. A mounting plate 21 is fixedly connected to the upper end of the first slide groove 11, and a motor 22 is installed at the lower side of the mounting plate 21. The main shaft of the motor 22 is fixedly connected to a screw rod 23, and the screw rod 23 passes through the first threaded hole and can be threaded in the first threaded hole. The first slider 2 can be driven to slide up and down in the first slide groove 11 by the motor 22 driving the screw rod 23 to rotate.
[0019] A second slide groove 12 is provided at the bottom inner side of the box body 1, and the second slide groove 12 is vertically arranged with the first slide groove 11. A second slider 3 is provided in the second slide groove 12, and two second guide rods 31 arranged in parallel are provided in the second slide groove 12. Two horizontally arranged second guide holes are provided on one side of the second slider 3, and the two second guide rods 31 pass through the two second guide holes in a one-to-one correspondence, and the second slider 3 can slide horizontally along the second guide rods 31.
[0020] The upper side of the second slider 3 is supported and fixed by four supporting columns 41 to support a horizontally arranged seat plate 4. The side of the seat plate 4 close to the first slide groove 11 is hinged to the back plate 5 through a hinge. The end of the back plate 5 away from the seat plate 4 is hinged to the first slider 2 through a connecting rod 8. One end of the connecting rod 8 is hinged to the back plate 5, and the other end of the connecting rod 8 is hinged to the first slider 2.
[0021] In the initial state, the angle between the backboard 5 and the seat board 4 is 100°, and the on-duty personnel can sit on the seat board 4 and rest with their backs on the backboard 5. The second slide groove 12 is hingedly connected to the cover plate 7 on the side away from the first slide groove 11, and the second slide groove 12 can be covered by the cover plate 7. The upper side of the cover plate 7 is fixedly connected to the buckle 71, and a slot 72 is provided on the inner wall of the box body 1, and the buckle 71 and the slot 72 can be movably engaged.
[0022] When it is necessary to increase the rest space, open the cover 7, and connect the cover 7 to the inner wall of the box body 1 through the buckle 71 and the slot 72, turn on the motor 22, and the motor 22 drives the screw rod to rotate, which can drive the first slider 2 to move downward. Under this action, the back board 5 rotates counterclockwise until it is horizontal. While the back board 5 is rotating, the back board 5 can generate a horizontal decomposition force on the seat board 4, and the decomposition force can push the second slider 3 to slide horizontally. When the back board 5 rotates to the horizontal state, the back board 5 and the seat board 4 are combined to form a bed board for sleeping.
[0023] The two opposite sides of the backboard 5 are rotatably connected to the handrails 6. When the on-duty personnel sit on the seat board 4 to rest, the handrails 6 are used to place their arms. When the backboard 5 is rotated to a horizontal state, the handrails 6 can be rotated to the bottom of the backboard 5 to support the backboard 5. An adjustment threaded hole is provided on the side of the handrail 6 away from the backboard 5, and an adjustment screw 61 is threadedly connected in the adjustment threaded hole. The support height of the handrail 6 can be changed by adjusting the screw 61.
Claims
1. A mobile sentry box, comprising a box body (1), wherein a movable wheel (9) is provided on the lower side of the box body (1), characterized in that: A first slide groove (11) is provided on one of the inner walls of the box body (1), and a first slider (2) is slidably connected in the first slide groove (11). A second slide groove (12) is provided at the bottom of the inner side of the box body (1), and the second slide groove (12) is vertically arranged with the first slide groove (11). A second slider (3) is slidably connected in the second slide groove (12). A seat plate (4) arranged horizontally is supported and fixed on the upper side of the second slider (3) by a group of support columns (41). The side of the seat plate (4) close to the first slide groove (11) is rotatably connected to a backing plate (5), and an end of the backing plate (5) away from the seat plate (4) is hinged to the first slider (2) through a connecting rod (8). When the backrest (5) is rotated to a horizontal state, the backrest (5) and the seat (4) are combined to form a bed board for sleeping. The opposite sides of the backrest (5) are both rotatably connected to the handrails (6). When the backrest (5) is rotated to a horizontal state, the handrails (6) can be rotated to the bottom of the backrest (5) to support the backrest (5). The second slide groove (12) is hingedly connected to a cover plate (7) on a side away from the first slide groove (11). When the angle between the backrest (5) and the seat (4) is 100 degrees, the backrest (5) and the seat (4) form a seat, and the second slide groove (12) can be covered by the cover plate (7).
2. A mobile sentry box according to claim 1, characterized in that: It also includes a power device for driving the first sliding block (2) to slide in the first sliding groove (11).
3. A mobile sentry box according to claim 2, characterized in that: The power device comprises two vertically arranged first guide rods, two first guide holes are provided on the first slider (2), the first guide rods pass through the first guide holes one by one, a first threaded hole is provided on the first slider (2), a mounting plate (21) is fixedly connected to the upper end of the first slide groove (11), a motor (22) is installed on the lower side of the mounting plate (21), the main shaft of the motor (22) is fixedly connected to a screw rod (23), the screw rod (23) passes through the first threaded hole and can be threadedly connected in the first threaded hole, and the motor (22) drives the screw rod (23) to rotate, so as to drive the first slider (2) to slide up and down in the first slide groove (11).
4. A mobile sentry box according to claim 1, characterized in that: An adjusting threaded hole is provided on a side of the handrail rod (6) away from the backrest plate (5), and an adjusting screw (61) is threadedly connected in the adjusting threaded hole.
5. The mobile sentry box according to claim 1, characterized in that: A buckle (71) is fixedly connected to the upper side of the cover plate (7), and a slot (72) is provided on the inner wall of the box body (1), wherein the buckle (71) and the slot (72) can be movably engaged with each other.