Emergency rescue box
Through the design of worm gear and worm mechanism and hydraulic rod, the problem of limited quantity and weight of items in the emergency rescue box is solved, multi-layer storage and convenient movement are achieved, and rescue efficiency is improved.
Patent Information
- Application Number
- CN202422055422.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-23
AI Technical Summary
The quantity and weight of items in existing emergency rescue boxes are limited, resulting in reduced rescue efficiency.
The worm gear and worm mechanism and hydraulic rod design are adopted to realize the up and down adjustment of the wheels and the expansion and contraction of the layered plates, increasing the number and type of items that can be carried in the box.
Through the cooperation of the worm gear and worm mechanism and hydraulic rod, the multi-layer storage and convenient movement of the emergency rescue box are achieved, improving the carrying amount and use efficiency of items.
Smart Images
Figure CN223046257U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of emergency rescue boxes, and particularly relates to an emergency rescue box. Background Art
[0002] Emergency rescue refers to that individuals or people, in the face of disasters or other extraordinary situations (natural disasters, accidents, sudden dangerous events, etc.), third-party rescue agencies on the market have integrated service contents such as rescue, medical placement, and insurance claims settlement, forming a more scientific, efficient, and systematic people-oriented seamless service model;
[0003] An emergency rescue box, as the name implies, is a container for storing emergency medicines and emergency medical equipment, which can be taken out and used at any time in case of an emergency. Due to its large volume, the medical box can store more items and can better meet the needs when in use;
[0004] For the existing emergency rescue boxes in the prior art, most of them adopt the back-hanging or hand-carrying methods, which greatly limit the quantity and weight of the rescue drugs or equipment that can be carried in the box, thereby reducing the rescue efficiency. Therefore, an emergency rescue box is proposed to solve the above problems. Content of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides an emergency rescue box, aiming to improve the problem that the quantity and weight of items that can be carried in the box in the prior art are limited, thereby reducing the rescue efficiency.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: An emergency rescue box includes a box body, a box cover is arranged at the top of the box body, a first fixing block is fixedly connected to one side of the box body, a rack is slidably connected inside the first fixing block, a fixing rod is fixedly connected inside the first fixing block, a worm gear is rotatably connected to the outside of the fixing rod, a gear is fixedly connected to one side of the worm gear, a worm is rotatably connected inside the first fixing block, a second fixing block is fixedly connected to the bottom of the rack, a wheel is rotatably connected inside the second fixing block, the gear and the rack are meshed with each other, the worm gear and the worm are meshed with each other, and a support assembly and a drawer assembly are respectively arranged at the top and inside of the box body;
[0007] As a further description of the above technical scheme: The support assembly includes a third fixing block, the third fixing block is fixedly connected to the top of the box cover, a rotating shaft is rotatably connected to the third fixing block, a support rod is fixedly connected to the outside of the rotating shaft, and a clamping block is fixedly connected to the top of the box cover;
[0008] As a further description of the above technical solution: The pulling component includes a housing, the housing is slidably connected inside the box body, a first convex block is fixedly connected to one side of the top of the housing, a groove is formed on one side of the box cover, a second convex block is fixedly connected inside the box body, and a layered plate is slidably connected to the outside of the second convex block;
[0009] As a further description of the above technical solution: The support rod is engaged with the clamping block;
[0010] As a further description of the above technical solution: A hydraulic rod is fixedly connected to one side of the housing, and the hydraulic rod is fixedly connected inside the box body;
[0011] As a further description of the above technical solution: A hinge is provided on the top of the box cover;
[0012] As a further description of the above technical solution: A handle is fixedly connected to one side of the worm;
[0013] As a further description of the above technical solution: A pull rod is fixedly connected to one end of the box body.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the worm is driven to move by the handle, the worm drives the worm wheel to move up and down, the worm wheel drives the gear to rotate, the gear drives the rack to move downward, and the rack drives the second fixed block and the wheel to move up and down, realizing the up and down adjustment and use of the wheel.
[0016] 2. In the utility model, the hydraulic rod drives the housing to stretch in and out, and the layered plate slides back and forth in the convex block, realizing the layering of the rescue box, which is helpful for the classified storage of items in the box. Description of the drawings
[0017] Figure 1 is a three-dimensional schematic diagram of an emergency rescue box proposed by the utility model;
[0018] Figure 2 is a structural schematic diagram of the box body of an emergency rescue box proposed by the utility model;
[0019] Figure 3 is a structural schematic diagram of the worm wheel of an emergency rescue box proposed by the utility model;
[0020] Figure 4 is a structural schematic diagram of the layered plate of an emergency rescue box proposed by the utility model;
[0021] Figure 5 is a structural schematic diagram of the support rod of an emergency rescue box proposed by the utility model.
[0022] Legend:
[0023] 1. Box body; 2. Box cover; 3. Outer shell; 4. Groove; 5. First bump; 6. First fixing block; 7. Wheel; 8. Second fixing block; 9. Rack; 10. Gear; 11. Worm gear; 12. Fixed rod; 13. Worm; 14. Handle; 15. Hinge; 16. Third fixing block; 17. Rotating shaft; 18. Support rod; 19. Clamping block; 20. Hydraulic rod; 21. Pull rod; 22. Second bump; 23. Laminated board. Specific implementation manner
[0024] 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.
[0025] Refer to Figures 1 - 3 , an embodiment provided by the present utility model: An emergency rescue box, including a box body 1, a box cover 2 is arranged on the top of the box body 1, a first fixing block 6 is fixedly connected to one side of the box body 1, a rack 9 is slidably connected inside the first fixing block 6, a fixed rod 12 is fixedly connected inside the first fixing block 6, a worm gear 11 is rotatably connected to the outside of the fixed rod 12, a gear 10 is fixedly connected to one side of the worm gear 11, a worm 13 is rotatably connected inside the first fixing block 6, a second fixing block 8 is fixedly connected to the bottom of the rack 9, a wheel 7 is rotatably connected inside the second fixing block 8, the gear 10 and the rack 9 are meshed with each other, the worm gear 11 and the worm 13 are meshed with each other, rotate the handle 14 to turn left and right, at this time the handle 14 will drive the worm 13 to move, the worm 13 will drive the worm gear 11 to move up and down through the meshing structure, the worm gear 11 drives the gear 10 to rotate, the gear 10 drives the rack 9 to move downward, the rack 9 drives the second fixing block 8 to move downward, and the second fixing block 8 moves downward to drive the wheel 7 to extend downward, then the wheel 7 can be used.
[0026] Refer to Figure 1 , Figure 2 , Figure 4 , Figure 5, the support assembly includes a third fixed block 16 which is fixedly connected to the top of the box cover 2. The third fixed block 16 is rotatably connected to a rotating shaft 17. A support rod 18 is fixedly connected to the outside of the rotating shaft 17. A clamping block 19 is fixedly connected to the top of the box cover 2. The pulling and drawing assembly includes a housing 3 which is slidably connected to the inside of the box body 1. A first convex block 5 is fixedly connected to one side of the top of the housing 3. A groove 4 is formed on one side of the box cover 2. A second convex block 22 is fixedly connected to the inside of the box body 1. A layered plate 23 is slidably connected to the outside of the second convex block 22. Place the box body 1 on the ground, start the hydraulic rod 20 to open the housing 3, and pull out the layered plate 23 outward to take out the items. Lift the box cover 2 upward through the hinge 15, take out the support rod 18 in the clamping block 19 and place it vertically on the ground to complete the support. The reverse operation is for closing.
[0027] Refer to Figures 1 - 3 , the support rod 18 is clamped with the clamping block 19, so that the support rod 18 can be well fixed on the top of the box cover 2 when not in use. A hydraulic rod 20 is fixedly connected to one side of the housing 3, and the hydraulic rod 20 is fixedly connected to the inside of the box body 1. A hinge 15 is arranged on the top of the box cover 2, so that the box cover 2 can be freely opened and closed. A handle 14 is fixedly connected to one side of the worm 13, and a pull rod 21 is fixedly connected to one end of the box body 1, which is convenient for dragging the rescue box to move.
[0028] Working principle: When it is necessary to move: Rotate the handle 14 left and right. At this time, the handle 14 will drive the worm 13 to move. The worm 13 then drives the worm wheel 11 to move up and down through the meshing structure. The worm wheel 11 drives the gear 10 to rotate. The gear 10 drives the rack 9 to move downward. The rack 9 drives the second fixed block 8 to move downward when moving downward. The second fixed block 8 moves downward and then drives the wheel 7 to extend downward. Subsequently, pull out the pull rod 21 and use it in combination to move. When it is necessary to open: First, place the box body 1 on the ground, start the hydraulic rod 20 to open the housing 3, and pull out the layered plate 23 outward to take out the items. Lift the box cover 2 upward through the hinge 15. Subsequently, take out the support rod 18 in the clamping block 19 and place it vertically on the ground to complete the support. The reverse operation is for closing.
[0029] Finally, it should be noted that: The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An emergency rescue box, comprising a box body (1), characterized in that: The top of the box body (1) is provided with a box cover (2); one side of the box body (1) is fixedly connected with a fixed block 1 (6); the interior of the fixed block 1 (6) is slidably connected with a rack (9); the interior of the fixed block 1 (6) is fixedly connected with a fixed rod (12); the exterior of the fixed rod (12) is rotatably connected with a worm wheel (11); one side of the worm wheel (11) is fixedly connected with a gear (10); the interior of the fixed block 1 (6) is rotatably connected with a worm (13); the bottom of the rack (9) is fixedly connected with a fixed block 2 (8); the interior of the fixed block 2 (8) is rotatably connected with a wheel (7); the gear (10) and the rack (9) are meshed with each other; the worm wheel (11) and the worm (13) are meshed with each other; and a support assembly and a pull-out assembly are respectively provided on the top and the interior of the box body (1).
2. An emergency rescue box according to claim 1, characterized in that: The support assembly comprises a fixing block three (16), wherein the fixing block three (16) is fixedly connected to the top of the box cover (2), the fixing block three (16) is rotatably connected to a rotating shaft (17), the rotating shaft (17) is externally fixedly connected to a supporting rod (18), and the top of the box cover (2) is fixedly connected to a clamping block (19).
3. An emergency rescue box according to claim 1, characterized in that: The pull-out assembly comprises an outer shell (3), the outer shell (3) is slidably connected to the inside of the box body (1), a protrusion (5) is fixedly connected to one side of the top of the outer shell (3), a groove (4) is provided on one side of the box cover (2), a protrusion (22) is fixedly connected to the inside of the box body (1), and a layered plate (23) is slidably connected to the outside of the protrusion (22).
4. An emergency rescue box according to claim 2, characterized in that: The support rod (18) is clamped with the clamping block (19).
5. An emergency rescue box according to claim 3, characterized in that: A hydraulic rod (20) is fixedly connected to one side of the outer shell (3), and the hydraulic rod (20) is fixedly connected to the inside of the box body (1).
6. An emergency rescue box according to claim 2, characterized in that: The top of the box cover (2) is provided with a hinge (15).
7. An emergency rescue box according to claim 1, characterized in that: A handle (14) is fixedly connected to one side of the worm (13).
8. An emergency rescue box according to claim 1, characterized in that: One end of the box body (1) is fixedly connected to a pull rod (21).