A portable emergency relief supplies storage device

Abstract

The utility model provides a portable emergency rescue material storage device belongs to the technical field of storage box to solve the existing emergency material storage box when moving in the way of hand, shoulder strap is difficult to neat storage, not only appears redundant and slow, still can cause the inconvenience of carrying operation, the shoulder strap of not storage also is easy to directly contact with the dirty ground and produce the problem of pollution, including storage box main part, storage box, storage subassembly and support component, two piece storage box is fixedly connected in the left and right sides of storage box main part, two groups storage subassembly are arranged in the left and right sides of storage box main part, two groups support component are arranged in the left and right sides of storage box main part, the utility model discloses through storage subassembly realizes the neat storage of shoulder strap, length flexible regulation and the comfortable contact of the time of carrying on the back, also with the support component isolation rescue scene dirty ground to keep the neatness of box and side bag, and the carrying convenience, use comfort and complex environment adaptability are given full consideration.

Description

Technical Field

[0001] This utility model belongs to the field of storage box technology, and more specifically, it relates to a portable emergency rescue material storage device. Background Technology

[0002] When rescuers go to the rescue site for emergency rescue, they often need to carry some emergency rescue supplies such as medicines and food. Therefore, the material storage box is the core carrier to ensure the classified storage of various emergency supplies and prevent damage and loss. It is also a key auxiliary tool to help rescuers quickly access supplies and improve the efficiency of on-site rescue. Existing emergency material storage boxes are generally composed of a box body, a box lid, a carrying handle and a shoulder strap.

[0003] Existing application number: CN202321018827.6. This utility model relates to the field of emergency rescue box technology, and particularly to a household multi-disaster emergency rescue box, including a first box body and a second box body. One side of the first and second box bodies is folded and connected by a rotating connecting device. The other side of the first and second box bodies is provided with a lock. The first and second box bodies contain several storage compartments for storing different rescue supplies. Each storage compartment has an inner liner with a zippered lid. An anti-collision layer is provided between the inner liner and the first or second box body. Different types of rescue supplies are stored in the inner liners of different storage compartments. The storage compartments include a medicine compartment, a tool compartment, and a food compartment. By setting up separate storage compartments for storing different rescue supplies, it is possible to prepare supplies and rescue tools for multiple disasters at once. The internal space of the emergency rescue box is rationally laid out and partitioned, allowing for categorized storage and facilitating quick and easy access to different rescue supplies or tools.

[0004] Based on the above, in order to improve the carrying convenience of users during the movement, most emergency supplies storage boxes are equipped with shoulder straps. However, when the storage box is moved by hand without using the shoulder straps, the shoulder straps are often difficult to store neatly. Exposed, they not only appear redundant and cumbersome, but also cause inconvenience in carrying. In addition, when the storage box is placed on a dirty ground at the rescue site, the unstored shoulder straps are also prone to direct contact with the dirty ground, causing contamination and further causing problems for subsequent use. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a portable emergency rescue material storage device. While existing emergency material storage boxes are often equipped with shoulder straps to enhance carrying convenience during movement, when the storage box is moved by hand without the shoulder straps, the straps are often difficult to neatly fold, appearing redundant and cumbersome, and causing inconvenience during carrying. Furthermore, when the storage box is placed on a dirty surface at a rescue site, the unfolded shoulder straps can easily come into direct contact with the dirty ground, causing contamination and further complicating subsequent use.

[0006] The purpose and effectiveness of this portable emergency rescue material storage device are achieved by the following specific technical means: A portable emergency rescue supplies storage device includes a storage box body, zippered side pockets, a lid, a carrying handle, storage boxes, retaining boxes, fixing blocks, storage components, and support components. Two zippered side pockets are fixedly connected to the left and right sides of the storage box body, respectively. The lid is hinged to the top of the storage box body. The carrying handle is fixedly connected to the top of the lid. Two storage boxes are fixedly connected to the left and right sides of the storage box body, respectively. Two retaining boxes are fixedly connected to the outside of two storage boxes, respectively. Two sets of fixing blocks are provided, with two blocks in each set, and both sets are fixedly connected to the left and right sides of the storage box body. Two sets of storage components are provided on the left and right sides of the storage box body, respectively. Two sets of support components are provided on the left and right sides of the storage box body, respectively.

[0007] Furthermore, the storage component includes: a winding shaft and a shoulder strap; the winding shaft is rotatably connected inside the storage box; the top of the shoulder strap is wrapped around the outside of the winding shaft, the top of the shoulder strap is fixedly connected inside the winding shaft, and the bottom of the shoulder strap is fixedly connected inside the front fixing block.

[0008] Furthermore, the storage assembly also includes a shoulder contact and a back contact; the shoulder contact is fitted over the outside of the shoulder strap, and the back contact is fixedly connected to the front bottom of the storage box body.

[0009] Furthermore, the storage assembly also includes: a limiting ratchet, an operating handwheel, a limiting pawl, and a return spring; the limiting ratchet is coaxially and fixedly connected to the outer end of the winding shaft; the operating handwheel is coaxially and fixedly connected to the outer end of the limiting ratchet; the limiting pawl is rotatably connected inside the limiting box, and the limiting pawl meshes with the limiting ratchet; the rear end of the return spring is fixedly connected to the top of the limiting pawl, and the front end of the return spring is fixedly connected inside the limiting box.

[0010] Furthermore, the support assembly includes: an operating knob and a transmission worm gear; the operating knob is rotatably connected to the outside of the rear fixed block; the transmission worm gear is coaxially and fixedly connected to the inner end of the operating knob.

[0011] Furthermore, the support assembly also includes: a connecting shaft, a transmission worm gear, and a support plate; the connecting shaft is rotatably connected inside two fixed blocks; the transmission worm gear is coaxially and fixedly connected to the rear end of the connecting shaft, and the transmission worm gear meshes with a transmission worm; two support plates are provided, and the bottom of the two support plates are respectively fixedly connected to the outside of the connecting shaft.

[0012] Compared with the prior art, the present invention has the following beneficial effects: First, when not using the shoulder straps, the operating handwheel can be turned counterclockwise to neatly store the shoulder straps into the storage box, preventing them from being exposed and appearing cumbersome, and also preventing them from coming into contact with dirty ground and causing contamination, thus improving carrying convenience. The length of the shoulder straps can be flexibly adjusted by moving the limiting pawl to adapt to different users' heights and body types, meeting personalized carrying needs. In addition, the shoulder contact piece can reduce the pressure of the shoulder straps on the user's shoulders, and the back contact piece can make comfortable contact with the user's legs when carrying the storage box, greatly improving the comfort of use during carrying and hand carrying, and taking into account the needs of both long-term and short-term moving scenarios of the storage box.

[0013] Secondly, by adding a support component, when the storage box needs to be placed on a dirty ground at the rescue site, simply turn the operating knob to unfold the support plate and lower it below the bottom of the storage box body. This allows the support plate to directly contact the dirty ground instead of the bottom of the box, effectively isolating the ground dirt and keeping the storage box body and zippered side pockets clean and hygienic. This adapts to the complex ground environment at the rescue site and further enhances the practicality of the device.

[0014] This invention achieves neat storage of the shoulder straps, flexible length adjustment, and comfortable contact when carrying or holding them by hand through a storage component. At the same time, it uses a support component to isolate the dirty ground at the rescue site to keep the case and side pockets clean. It takes into account the convenience of carrying, the comfort of use, and the adaptability to complex environments. Overall, it can not only reduce the extra operational burden and physical discomfort of rescuers during the carrying and placement of supplies, but also ensure the cleanliness and usability of emergency supplies at the rescue site, providing more reliable equipment support for the safety of supplies and the efficient operation of personnel in emergency rescue scenarios. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the zippered side pocket structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the shoulder contact component of this utility model.

[0018] Figure 4 This is a schematic diagram of the winding shaft structure of this utility model.

[0019] Figure 5 This is a schematic diagram of the support plate structure of this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Storage box body; 101. Zippered side pocket; 102. Back contact piece; 2. Box lid; 201. Handle; 3. Storage box; 301. Limiting box; 4. Winding shaft; 401. Limiting ratchet; 402. Operating handwheel; 5. Shoulder strap; 501. Shoulder contact piece; 6. Fixing block; 7. Limiting pawl; 701. Return spring; 8. Operating knob; 801. Transmission worm gear; 9. Connecting shaft; 901. Transmission worm gear; 902. Support plate. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] Example 1: As attached Figure 1 To be continued Figure 5 As shown: This utility model provides a portable emergency rescue material storage device, including a storage box body 1, zippered side pockets 101, a box lid 2, a carrying handle 201, storage boxes 3, limiting boxes 301, fixing blocks 6, and storage components; two zippered side pockets 101 are provided, and the two zippered side pockets 101 are respectively fixedly connected to the left and right sides of the storage box body 1; the box lid 2 is hinged to the top of the storage box body 1; the carrying handle 201 is fixedly connected to the top of the box lid 2; two storage boxes 3 are provided, and the two storage boxes 3 are respectively fixedly connected to the left and right sides of the storage box body 1; two limiting boxes 301 are provided, and the two limiting boxes 301 are respectively fixedly connected to the outside of the two storage boxes 3; two sets of fixing blocks 6 are provided, each set of fixing blocks 6 has two pieces, and the two sets of fixing blocks 6 are respectively fixedly connected to the left and right sides of the storage box body 1; two sets of storage components are provided, and the two sets of storage components are respectively provided on the left and right sides of the storage box body 1.

[0023] The storage component includes a winding shaft 4 and a shoulder strap 5. The winding shaft 4 is rotatably connected inside the storage box 3. The top of the shoulder strap 5 is wrapped around the outside of the winding shaft 4, the top of the shoulder strap 5 is fixedly connected inside the winding shaft 4, and the bottom of the shoulder strap 5 is fixedly connected inside the front fixing block 6.

[0024] The storage component also includes a shoulder contact 501 and a back contact 102; the shoulder contact 501 is fitted on the outside of the shoulder strap 5, and the back contact 102 is fixedly connected to the front bottom of the storage box body 1.

[0025] The storage assembly also includes: a limiting ratchet 401, an operating handwheel 402, a limiting pawl 7, and a return spring 701; the limiting ratchet 401 is coaxially fixedly connected to the outer end of the winding shaft 4; the operating handwheel 402 is coaxially fixedly connected to the outer end of the limiting ratchet 401; the limiting pawl 7 is rotatably connected inside the limiting box 301, and the limiting pawl 7 meshes with the limiting ratchet 401; the rear end of the return spring 701 is fixedly connected to the top of the limiting pawl 7, and the front end of the return spring 701 is fixedly connected to the inside of the limiting box 301.

[0026] The specific usage and function of this embodiment are as follows: During use, both the main body 1 of the storage box and the zippered side pocket 101 can hold rescue supplies. When the main body 1 needs to be moved briefly, it can be moved by holding the handle 201. When taking it out, the front of the main body 1 is close to the outside of the user's legs, and the back contact piece 102 is made of soft sponge material, making it more comfortable for the user's legs when taking out the main body 1. When the main body 1 needs to be moved for a long time, carrying it on one's back is undoubtedly more effortless. In this case, the top of the limiting pawl 7 can be pushed forward to disengage the limiting pawl 7 from the limiting ratchet 401, allowing the shoulder strap 5 to be pulled forward, pulling out the portion of the shoulder strap 5 wrapped around the outside of the winding shaft 4. Once the shoulder strap 5 has been pulled out to the appropriate length, it can be released. At the top of the limiting pawl 7, under the rebound action of the return spring 701, the limiting pawl 7 and the limiting ratchet 401 re-engage, preventing the winding shaft 4 from rotating clockwise. This prevents the remaining shoulder strap 5 inside the storage box 3 from moving outward, allowing the user to carry the storage box body 1 with a suitable shoulder strap 5 length. Then, the shoulder contact piece 501 is moved up to the top of the exposed portion of the shoulder strap 5 in the storage box 3. The shoulder contact piece 501 is made of flexible sponge material, which makes it more comfortable to contact the user's shoulder when carrying the storage box body 1 with the shoulder strap 5. After moving to the destination and removing the storage box body 1 from the patient's back, the operating handwheel 402 is turned counterclockwise to retract the shoulder strap 5 as much as possible into the storage box 3, preventing it from being fully exposed and appearing redundant and cumbersome, making it more convenient to use.

[0027] Example 2: Based on Example 1, as shown in the appendix Figure 1 To be continued Figure 5 As shown, it also includes support components, with two sets of support components, which are respectively set on the left and right sides of the storage box body 1.

[0028] The support assembly includes an operating knob 8 and a transmission worm gear 801; the operating knob 8 is rotatably connected to the outside of the rear fixed block 6; the transmission worm gear 801 is coaxially fixedly connected to the inner end of the operating knob 8.

[0029] The support assembly also includes: a connecting shaft 9, a transmission worm gear 901, and a support plate 902; the connecting shaft 9 is rotatably connected inside two fixed blocks 6; the transmission worm gear 901 is coaxially fixedly connected to the rear end of the connecting shaft 9, and the transmission worm gear 901 meshes with the transmission worm 801; two support plates 902 are provided, and the bottom of the two support plates 902 are respectively fixedly connected to the outside of the connecting shaft 9.

[0030] The specific usage and function of this embodiment: The storage box body 1 needs to be placed at the rescue site. When the ground or platform at the rescue site where the storage box body 1 is placed is dirty, before placing the storage box body 1, first turn the operation knob 8. The worm gear transmission mechanism formed by the meshing of the transmission worm wheel 901 and the transmission worm 801 drives the connecting shaft 9 to rotate, thereby causing the support plate 902 to swing around the connecting shaft 9 as the axis. The top of the support plate 902 swings to a position lower than the bottom end face of the storage box body 1. Then, the storage box body 1 can be placed on the dirty ground or platform. At this time, the support plate 902 replaces the bottom end face of the storage box body 1 in contact with the ground or platform, so that the storage box body 1 and the zipper side pocket 101 will not come into contact with dirt, making it cleaner and more hygienic. Moreover, it is not easy to soil clothes when taking out or carrying the storage box body 1 again. After use, turn the operation knob 8 in the opposite direction to retract the support plate 902.

[0031] The following points should be noted in this article: 1. The accompanying drawings of this embodiment only involve the structures involved in this embodiment; other structures can refer to the general design.

[0032] 2. Where there is no conflict, this embodiment and the features in the embodiment can be combined with each other to obtain new embodiments.

[0033] The above are merely specific implementations of this embodiment, but the protection scope of this embodiment is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this embodiment should be included within the protection scope of this embodiment. Therefore, the protection scope of this embodiment should be determined by the protection scope of the claims.

Claims

1. A portable emergency rescue material storage device, characterized in that: The storage box includes a main body (1), zippered side pockets (101), a lid (2), a handle (201), a storage box (3), a limiting box (301), a fixing block (6), storage components, and a support component. Two zippered side pockets (101) are provided, and the two zippered side pockets (101) are respectively fixedly connected to the left and right sides of the main body (1). The lid (2) is hinged to the top of the main body (1). The handle (201) is fixedly connected to the top of the lid (2). Two storage boxes (3) are provided, and the two storage boxes (3) are respectively fixed... The storage box body (1) is connected to the left and right sides; two limiting boxes (301) are provided, and the two limiting boxes (301) are respectively fixedly connected to the outside of the two storage boxes (3); two sets of fixing blocks (6) are provided, and two sets of fixing blocks (6) are provided, and the two sets of fixing blocks (6) are respectively fixedly connected to the left and right sides of the storage box body (1); two sets of storage components are provided, and the two sets of storage components are respectively provided on the left and right sides of the storage box body (1); two sets of support components are provided, and the two sets of support components are respectively provided on the left and right sides of the storage box body (1).

2. The portable emergency rescue material storage device as described in claim 1, characterized in that: The storage assembly includes a winding shaft (4) and a shoulder strap (5); the winding shaft (4) is rotatably connected inside the storage box (3); the top of the shoulder strap (5) is wrapped around the outside of the winding shaft (4), the top of the shoulder strap (5) is fixedly connected inside the winding shaft (4), and the bottom of the shoulder strap (5) is fixedly connected inside the front fixing block (6).

3. The portable emergency rescue material storage device as described in claim 2, characterized in that: The storage assembly also includes a shoulder contact (501) and a back contact (102); the shoulder contact (501) is fitted on the outside of the shoulder strap (5), and the back contact (102) is fixedly connected to the front bottom of the storage box body (1).

4. The portable emergency rescue material storage device as described in claim 2, characterized in that: The storage assembly also includes: a limiting ratchet (401), an operating handwheel (402), a limiting pawl (7), and a return spring (701); the limiting ratchet (401) is coaxially fixedly connected to the outer end of the winding shaft (4); the operating handwheel (402) is coaxially fixedly connected to the outer end of the limiting ratchet (401); the limiting pawl (7) is rotatably connected inside the limiting box (301), and the limiting pawl (7) meshes with the limiting ratchet (401); the rear end of the return spring (701) is fixedly connected to the top of the limiting pawl (7), and the front end of the return spring (701) is fixedly connected inside the limiting box (301).

5. The portable emergency rescue material storage device as described in claim 1, characterized in that: The support assembly includes an operating knob (8) and a transmission worm gear (801); the operating knob (8) is rotatably connected to the outside of the rear fixed block (6); the transmission worm gear (801) is coaxially fixedly connected to the inner end of the operating knob (8).

6. The portable emergency rescue material storage device as described in claim 5, characterized in that: The support assembly further includes: a connecting shaft (9), a transmission worm gear (901), and a support plate (902); the connecting shaft (9) is rotatably connected inside two fixed blocks (6); the transmission worm gear (901) is coaxially fixedly connected to the rear end of the connecting shaft (9), and the transmission worm gear (901) meshes with the transmission worm (801); two support plates (902) are provided, and the bottom of the two support plates (902) are respectively fixedly connected to the outside of the connecting shaft (9).

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