Outdoor barrier-free combined table and chair

Abstract

The utility model relates to the technical field of tables and chairs and discloses an outdoor barrier-free combined table and chair which comprises a main body mechanism and an adjusting mechanism, the adjusting mechanism is located below the main body mechanism, the main body mechanism comprises a steel plate table top and a steel plate support, and the steel plate support is fixedly installed at the lower end of the steel plate table top. The main body mechanism further comprises a steel plate seat, a positioning groove and a positioning block, and steel plate seat movable rods are installed at the left end and the right end of the steel plate support. According to the outdoor barrier-free combined table and chair, by installing the main body mechanism, when the combined table and chair is used, a user can rapidly splice a steel plate support and a steel plate seat, enough space is reserved below a table top with the height of 850 mm for a wheelchair to be used by people sitting on the wheelchair, and chairs on the two sides can be used by accompanying persons or healthy adults; the combined table and chair can be placed in a proper outdoor environment, can be combined with other facilities and can also be placed independently, and the practicability of the combined table and chair is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tables and chairs, in particular to an outdoor barrier-free combined table and chair. Background Art

[0002] Wheelchairs are a means of transportation for many elderly and disabled people. The use of wheelchairs provides convenience for the daily lives of the elderly and disabled people and improves their quality of life.

[0003] Public resting places such as parks and squares have beautiful scenery and bustling crowds. In order to help the rehabilitation of the elderly and disabled, caregivers usually use wheelchairs to push the elderly and disabled to go outdoors to bask in the sun, see the scenery, and relax. One is to enhance their immunity, and the other is to improve the patient's condition by improving the patient's mood. When conducting outdoor activities, tables and chairs are usually used for patients and caregivers to use. However, the existing table and chair structure is not convenient for meeting the needs of disabled people, the elderly, caregivers or healthy adults in wheelchairs when used outdoors, and has poor practicality.

[0004] Therefore, we need to provide a form of outdoor barrier-free combination tables and chairs to meet the needs of disabled people in wheelchairs, the elderly, and their caregivers or healthy adults. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the utility model is to provide an outdoor barrier-free combination table and chair to solve the problem in the above background technology that the existing table and chair structure is not convenient for meeting the needs of disabled people in wheelchairs, the elderly, and their companions or healthy adults when used outdoors.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor barrier-free combination table and chair, comprising a main body mechanism and an adjustment mechanism, the adjustment mechanism is located below the main body mechanism, the main body mechanism comprises a steel plate tabletop and a steel plate bracket, the steel plate bracket is fixedly installed at the lower end of the steel plate tabletop;

[0009] The main body structure also includes a steel plate seat, a positioning slot and a positioning block. The movable rod of the steel plate seat is installed on the left and right ends of the steel plate bracket. The positioning slot is fixedly arranged on the left and right ends of the steel plate bracket. The positioning block is fixedly installed on the inner end of the steel plate seat. The positioning block is movably connected to the positioning slot.

[0010] Preferably, the adjustment mechanism includes a fixed frame, a support plate and a rotating handle, the fixed frame is fixedly mounted on the rear end of the steel plate bracket, the support plate is fixedly mounted on the lower end of the fixed frame, the rotating handle is movably mounted on the upper end of the fixed frame, and the lower end of the rotating handle extends to the bottom of the fixed frame, the steel plate bracket is 850mm high, 1200mm long and 800mm wide, the bench is 400mm high, 600mm long and 500mm wide, and the steel plate table top and steel plate seat are both sprayed with colored fluorocarbon paint.

[0011] Preferably, the adjustment mechanism further comprises a limit plate and a threaded rod, wherein the limit plate is fixedly mounted on the lower end of the rotating handle, and the threaded rod is fixedly mounted on the lower end of the limit plate.

[0012] Preferably, the adjustment mechanism also includes a bearing seat and a connecting screw block, the bearing seat is fixedly installed in the middle of the upper end of the support plate, the lower end of the threaded rod is rotatably connected to the bearing seat, and the connecting screw block is threadedly connected to the outer end of the threaded rod.

[0013] Preferably, the adjustment mechanism also includes a support frame, a connecting frame and a fixing groove, the support frame is fixedly installed on the left and right ends of the connecting screw block, the connecting frame is fixedly installed on the lower end of the support frame, the fixing groove is fixedly arranged at the rear end of the steel plate bracket, and the connecting frame is slidably connected to the fixing groove.

[0014] Preferably, the adjustment mechanism further comprises a connecting plate and a moving wheel, wherein the connecting plate is fixedly mounted on the lower end of the connecting frame, and the moving wheel is fixedly mounted on the lower end of the connecting plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The outdoor barrier-free combination table and chair, through the installation of the main body mechanism, enables the user to quickly splice the steel plate bracket and the steel plate seat when the combination table and chair are in use. There is enough space under the 850mm high tabletop to park a wheelchair for wheelchair users, and the seats on both sides can be used by accompanying personnel or healthy adults. The combination table and chair can be placed in a suitable environment outdoors, and can be combined with other facilities or placed alone, which improves the practicality of the combination table and chair;

[0017] 2. The outdoor barrier-free combination table and chair is installed with an adjustment mechanism, so that when the combination table and chair is in use, the user can drive the connecting screw block to make a linear motion on the threaded rod through operation, thereby appropriately adjusting the position of the moving wheel, making it more convenient for the user to move the steel plate bracket, thereby improving the flexibility of the use of the combination table and chair. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the main mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the steel plate bracket of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the adjusting mechanism of the utility model.

[0022] In the figure: 1. main body; 101. steel plate table top; 102. steel plate bracket; 103. steel plate seat; 104. positioning slot; 105. positioning block; 2. adjustment mechanism; 201. fixing frame; 202. support plate; 203. rotating handle; 204. limiting plate; 205. threaded rod; 206. bearing seat; 207. connecting screw block; 208. support frame; 209. connecting frame; 210. fixing slot; 211. connecting plate; 212. moving wheel. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1 - Figure 4 The utility model provides a technical solution: an outdoor barrier-free combination table and chair, comprising a main body mechanism 1 and an adjustment mechanism 2, the adjustment mechanism 2 is located below the main body mechanism 1, the main body mechanism 1 comprises a steel plate tabletop 101 and a steel plate bracket 102, the steel plate bracket 102 is fixedly installed at the lower end of the steel plate tabletop 101;

[0025] The main body structure 1 also includes a steel plate seat 103, a positioning slot 104 and a positioning block 105. The movable rod of the steel plate seat 103 is installed on the left and right ends of the steel plate bracket 102, the positioning slot 104 is fixedly arranged on the left and right ends of the steel plate bracket 102, and the positioning block 105 is fixedly installed on the inner end of the steel plate seat 103. The positioning block 105 is movably connected with the positioning slot 104. The user aligns the positioning block 105 on the steel plate seat 103 with the positioning slot 104 on the steel plate bracket 102 to connect them so that the two groups of steel plate seats 103 are placed on the left and right sides of the steel table. At this time, the accompanying personnel can push the wheelchair occupied by the elderly or disabled person and move it to one side of the steel plate desktop 101. The space under the steel plate desktop 101 is for the wheelchair and the legs of the elderly or disabled person to be placed. The elderly or disabled person can use the steel table, and the accompanying personnel or family members can sit on the steel plate seat 103 to communicate with the elderly or disabled person without obstacles.

[0026] The adjusting mechanism 2 includes a fixing frame 201, a supporting plate 202 and a rotating handle 203. The fixing frame 201 is fixedly mounted on the rear end of the steel plate bracket 102, the supporting plate 202 is fixedly mounted on the lower end of the fixing frame 201, the rotating handle 203 is movably mounted on the upper end of the fixing frame 201, and the lower end of the rotating handle 203 extends to the lower end of the fixing frame 201. The adjusting mechanism 2 also includes a limiting plate 204 and a threaded rod 205. The limiting plate 204 is fixedly mounted on the lower end of the rotating handle 203, and the threaded rod 205 is fixedly mounted on the limiting plate 20 4, the adjusting mechanism 2 also includes a bearing seat 206 and a connecting screw block 207, the bearing seat 206 is fixedly installed in the middle of the upper end of the support plate 202, the lower end of the threaded rod 205 is rotatably connected to the bearing seat 206, the connecting screw block 207 is threadedly connected to the outer end of the threaded rod 205, the adjusting mechanism 2 also includes a support frame 208, a connecting frame 209 and a fixing groove 210, the support frame 208 is fixedly installed at the left and right ends of the connecting screw block 207, the connecting frame 209 is fixedly installed at the lower end of the support frame 208, and the fixing groove 210 is fixedly arranged At the rear end of the steel plate bracket 102, the connecting frame 209 is slidably connected with the fixing groove 210, and the adjusting mechanism 2 also includes a connecting plate 211 and a moving wheel 212. The connecting plate 211 is fixedly installed at the lower end of the connecting frame 209, and the moving wheel 212 is fixedly installed at the lower end of the connecting plate 211. When the combined table and chair needs to be used outdoors, the user drives the limit plate 204 to rotate by operating the rotating handle 203, and the limit plate 204 drives the threaded rod 205 to rotate, and the threaded rod 205 rotates so that the connecting screw block 207 is threaded with it. Movement, the connecting screw block 207 drives the support frame 208 to move, and the support frame 208 drives the connecting frame 209 to slide inside the fixed groove 210, thereby driving the moving wheel 212 to fully contact the ground and the steel plate bracket 102 to separate from the ground. The user can push it and move it to the place where it is needed, and then drive the connecting frame 209 to move upward by rotating the rotating handle 203 in the opposite direction, so that the steel plate bracket 102 is fully in contact with the ground and the moving wheel 212 is separated from the ground, and the steel table is placed firmly.

[0027] Working principle: When the combined table and chair needs to be used outdoors, the user drives the limit plate 204 to rotate by operating the rotating handle 203, and the limit plate 204 drives the threaded rod 205 to rotate. The rotation of the threaded rod 205 causes the connecting screw block 207 to have a threaded movement with it, and the connecting screw block 207 drives the support frame 208 to move, and the support frame 208 drives the connecting frame 209 to slide inside the fixed groove 210, thereby driving the moving wheel 212 to fully contact the ground, and the steel plate bracket 102 is separated from the ground. The user can push it and move it to the place where it needs to be used, and then drive the connecting frame 209 to move upward by rotating the rotating handle 203 in the opposite direction, so that the steel plate bracket 1 02 is in full contact with the ground, and the moving wheels 212 are separated from the ground, so that the steel table is placed firmly. The user aligns the positioning block 105 on the steel seat 103 with the positioning groove 104 on the steel bracket 102 to connect them, so that the two groups of steel seats 103 are placed on the left and right sides of the steel table. At this time, the accompanying personnel can push the wheelchair for the elderly or disabled person and move it to one side of the steel table top 101. The space under the steel table top 101 is for the wheelchair and the legs of the elderly or disabled person to be placed. The elderly or disabled person can use the steel table, and the accompanying personnel or family members can sit on the steel seat 103 to communicate with the elderly or disabled person without barriers.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. An outdoor barrier-free combination table and chair, comprising a main body mechanism (1) and an adjustment mechanism (2), characterized in that: The adjustment mechanism (2) is located below the main mechanism (1), and the main mechanism (1) comprises a steel plate tabletop (101) and a steel plate bracket (102), and the steel plate bracket (102) is fixedly mounted on the lower end of the steel plate tabletop (101); The main body structure (1) also includes a steel plate seat (103), a positioning groove (104) and a positioning block (105); the movable rod of the steel plate seat (103) is installed at the left and right ends of the steel plate bracket (102); the positioning groove (104) is fixedly arranged at the left and right ends of the steel plate bracket (102); the positioning block (105) is fixedly installed at the inner end of the steel plate seat (103); and the positioning block (105) is movably connected to the positioning groove (104).

2. The outdoor barrier-free combination table and chair according to claim 1, characterized in that: The adjustment mechanism (2) comprises a fixing frame (201), a support plate (202) and a rotating handle (203), wherein the fixing frame (201) is fixedly mounted on the rear end of the steel plate bracket (102), the support plate (202) is fixedly mounted on the lower end of the fixing frame (201), and the rotating handle (203) is movably mounted on the upper end of the fixing frame (201), and the lower end of the rotating handle (203) extends to the bottom of the fixing frame (201).

3. The outdoor barrier-free combination table and chair according to claim 2, characterized in that: The adjustment mechanism (2) further comprises a limit plate (204) and a threaded rod (205), wherein the limit plate (204) is fixedly mounted on the lower end of the rotating handle (203), and the threaded rod (205) is fixedly mounted on the lower end of the limit plate (204).

4. The outdoor barrier-free combination table and chair according to claim 3, characterized in that: The adjustment mechanism (2) further comprises a bearing seat (206) and a connecting screw block (207); the bearing seat (206) is fixedly mounted at the middle of the upper end of the support plate (202); the lower end of the threaded rod (205) is rotatably connected to the bearing seat (206); and the connecting screw block (207) is threadedly connected to the outer end of the threaded rod (205).

5. The outdoor barrier-free combination table and chair according to claim 4, characterized in that: The adjustment mechanism (2) also includes a support frame (208), a connecting frame (209) and a fixing groove (210), wherein the support frame (208) is fixedly mounted on the left and right ends of the connecting screw block (207), the connecting frame (209) is fixedly mounted on the lower end of the support frame (208), and the fixing groove (210) is fixedly arranged at the rear end of the steel plate bracket (102), and the connecting frame (209) is slidably connected to the fixing groove (210).

6. The outdoor barrier-free combination table and chair according to claim 5, characterized in that: The adjustment mechanism (2) further comprises a connecting plate (211) and a moving wheel (212); the connecting plate (211) is fixedly mounted on the lower end of the connecting frame (209); and the moving wheel (212) is fixedly mounted on the lower end of the connecting plate (211).

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