Adjustable first-aid kit three-dimensional bag
By designing an adjustable first aid kit three-dimensional bag, including an adjustment bag lid and nylon buckle system, the problem that the existing first aid kit three-dimensional bag cannot adjust the capacity and height is solved, and flexible adjustment of capacity and height is achieved, suitable for the placement needs of a variety of items, and increased the diversity of use.
Patent Information
- Application Number
- CN202421390771.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-06-18
AI Technical Summary
Most of the three-dimensional bags of first aid kits for outdoor or household use are non-adjustable, and the capacity cannot be adjusted according to items of different volumes, and the traditional emergency bag cover cannot achieve height adjustment.
An adjustable first aid kit three-dimensional bag including a bag wall, a bag cloth, an elongated adjusting bag cover, an adjustment assembly, a fixing assembly and a bag wall adjustment assembly are designed. By adjusting the position of the elongated bag cover and velcro, the bag capacity and three-dimensional bag height can be adjusted.
The adjustable capacity of the three-dimensional bag is achieved, suitable for the placement needs of a variety of items in different volumes, increases the diversity of use, and provides additional fixing and carrying functions through the design of elastic bands.
Smart Images
Figure CN222983277U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an adjustable three-dimensional bag for first-aid kits, belonging to the technical field of first-aid kit processing. Background Art
[0002] A first-aid kit is a small bag containing first-aid medicines and disinfected gauze, bandages, etc., which is a rescue item for emergency use when people encounter accidents. According to different environments and different users, it can be divided into different categories. For example, it can be divided into household first-aid kits and outdoor first-aid kits according to different users. In many families, a first-aid kit will be equipped for emergency use at critical times.
[0003] At present, most of the three-dimensional bags for outdoor or household first-aid kits are non-adjustable, and basically consist of two parts: a bag cover and a bag cloth. The capacity of the bag cloth is non-adjustable, the manufacturing process of the bag cover is relatively complicated, and the capacity of the bag cloth cannot be adjusted according to the volume of the items. Moreover, the traditional emergency bag cover can only play the role of closing the bag cloth and cannot adjust the height according to the items placed. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide an adjustable three-dimensional bag for first-aid kits that is suitable for the placement requirements of various items with different volumes and can expand the capacity of the three-dimensional bag.
[0005] The utility model adopts the following technical scheme:
[0006] The utility model includes a first-aid kit body, bag walls arranged on both sides of the front of the first-aid kit body, a bag cloth arranged between the front sides of the two bag walls, a long-strip adjustable bag cover arranged at the bottom of the bag cloth, an adjusting component arranged on the front of the first-aid kit body and the long-strip adjustable bag cover, a fixing component arranged on the front of the bag cloth and the back of the bottom of the long-strip adjustable bag cover, and a bag wall adjusting component; the bag wall adjusting component is horizontally arranged outside the bag cloth and the bag walls.
[0007] The adjusting component of the utility model includes a fixing loop vertically arranged on the front of the first-aid kit body, an adjusting long hole vertically arranged in the middle of the fixing loop, and an adjusting buckle arranged in the upper middle part of the front of the long-strip adjustable bag cover. The left and right sides of the fixing loop are fixedly stitched to the front of the first-aid kit body, and the front of the fixing loop corresponds to the back of the bag cloth; after the long-strip adjustable bag cover is folded backward and penetrates between the bag cloth and the front side of the first-aid kit body, the adjusting buckle is inserted into the adjusting long hole, and the long-strip adjustable bag cover is pulled upward or pushed downward to make the adjusting buckle move up or down in the adjusting long hole.
[0008] The fixing component of the present utility model includes a hook surface of a nylon fastener disposed on the back of the lower end of a long strip-shaped adjustable bag cover, and a loop surface of a nylon fastener vertically disposed in the middle of the front of the bag cloth. After the long strip-shaped adjustable bag cover is folded backward and passed through between the bag cloth and the front side of the first aid kit body, it is then folded upward through the top edge of the bag cloth and downward, so that the hook surface of the nylon fastener is adhered to the loop surface of the nylon fastener.
[0009] The bag wall adjusting component of the present utility model includes an elastic band disposed between the loop surface of the nylon fastener and the bag cloth, and both ends of the elastic band are respectively fixed in the corresponding side seams on both sides of the first aid kit body; the upper and lower parts of the loop surface of the nylon fastener are sewn and fixed to the bag cloth, and a channel through which the elastic band passes through is provided in the middle.
[0010] A crease is provided in the middle of the present utility model along the vertical direction of the bag wall.
[0011] Both ends of the top of the long strip-shaped adjustable bag cover of the present utility model are connected to both sides of the bottom end of the bag cloth and are in an arc shape facing inwards.
[0012] The positive effects of the present utility model are as follows: The hook surface and the loop surface of the nylon fastener of the present utility model have a certain height respectively, and can be adhered as long as there is an adhesion part. By adjusting the adhesion position of the hook surface and the loop surface of the nylon fastener, the effective use height of the bottom of the three-dimensional bag can be adjusted. The adjusting buckle is disposed in the adjusting long hole. The long strip-shaped adjustable bag cover is pulled upward or pushed downward to make the adjusting buckle move upward or downward in the adjusting long hole, so as to realize the adjustment of the width of the bag opening, that is, to adjust the capacity of the bag cloth. The elastic band makes the original three-dimensional bag form a plane, playing a role in fixing and adjusting the bag wall. At the same time, after the elastic band is connected to both sides of the first aid kit body, a certain space is formed between the elastic band and the three-dimensional bag, which can be used as an external hanging to carry or fix first aid supplies.
[0013] The present utility model is applicable to the placement requirements of various items with different volumes, so that the space of the three-dimensional bag can be adjustable, the capacity of the three-dimensional bag can be expanded, and the use diversity is increased. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Attached Figure 1 is a schematic structural diagram of the present utility model;
[0015] Attached Figure 2 is a schematic structural diagram of the long strip-shaped adjustable bag cover of the present utility model;
[0016] Attached Figure 3 is a schematic structural diagram of the fixing loop and the adjusting long hole of the present utility model;
[0017] Attached Figure 4 is a schematic cross-sectional structural diagram of the adjusting buckle inserted into the adjusting long hole of the present utility model;
[0018] Attached Figure 5 is a schematic structural diagram of the expanded state of the bag wall support of the present utility model.
[0019] In the drawings: 1 first aid kit body, 2 bag walls, 3 bag cloth, 4 long strip-shaped adjustable bag cover, 5 fixing loop, 6 adjusting long hole, 7 adjusting buckle, 8 hook surface of nylon fastener, 9 pile surface of nylon fastener, 10 elastic band, 11 channel, 12 crease. Detailed implementation mode
[0020] The present utility model will be described in detail below in conjunction with the drawings.
[0021] As shown in the attached Figure 1 、 5 figures, the present utility model includes a first aid kit body 1, bag walls 2 arranged on both sides of the front of the first aid kit body 1, a bag cloth 3 arranged between the front side edges of the two bag walls 2, a long strip-shaped adjustable bag cover 4 arranged at the bottom of the bag cloth 3, an adjusting component arranged on the front of the first aid kit body 1 and the long strip-shaped adjustable bag cover 4, a fixing component arranged on the front of the bag cloth 3 and the back of the bottom of the long strip-shaped adjustable bag cover 4, and a bag wall adjusting component; the bag wall adjusting component is horizontally arranged outside the bag cloth 3 and the bag walls 2; a crease 12 is arranged in the middle of the bag walls 2 in the vertical direction, and both ends of the top of the long strip-shaped adjustable bag cover 4 are connected to both sides of the bottom end of the bag cloth 3 and are in an inward arc shape; thus, the appearance of the present utility model is beautiful when in use.
[0022] As shown in the attached Figure 2 、 3 figures 3 and 4, the adjusting component of the present utility model includes a fixing loop 5 vertically arranged on the front of the first aid kit body 1, an adjusting long hole 6 vertically arranged in the middle of the fixing loop 5, and an adjusting buckle 7 arranged in the upper middle part of the front of the long strip-shaped adjustable bag cover 4. The left and right sides of the fixing loop 5 are fixedly stitched to the front of the first aid kit body 1, and the front of the fixing loop 5 corresponds to the back of the bag cloth 3; after the long strip-shaped adjustable bag cover 4 is folded backward and passed through between the bag cloth 3 and the front side of the first aid kit body 1, the adjusting buckle 7 is inserted into the adjusting long hole 6, and the long strip-shaped adjustable bag cover 4 is pulled upward or pushed downward to make the adjusting buckle 7 move up or down in the adjusting long hole 6.
[0023] As shown in the attached Figure 1 、 2 figures 3 and 5, the fixing component of the present utility model includes a hook surface 8 of nylon fastener arranged on the back of the lower end of the long strip-shaped adjustable bag cover 4 and a pile surface 9 of nylon fastener vertically arranged in the middle of the front of the bag cloth 3; after the long strip-shaped adjustable bag cover 4 is folded backward and passed through between the bag cloth 3 and the front side of the first aid kit body 1, it is then folded upward through the top edge of the bag cloth 3 and downward, so that the hook surface 8 of nylon fastener is adhered to the pile surface 9 of nylon fastener.
[0024] As shown in the attached Figure 1 、 5As shown in the figure, the bag wall adjusting component includes an elastic band 10 disposed between the velcro pile surface 9 and the bag cloth 3. Both ends of the elastic band 10 are fixed in the corresponding side seams on both sides of the first aid kit body 1. The upper and lower parts of the velcro pile surface 9 are sutured and fixed to the bag cloth 3, and a channel 11 for the elastic band 10 to pass through is provided in the middle.
[0025] In the utility model, the velcro hook surface 8 and the velcro pile surface 9 respectively have a certain height, and they can be adhered as long as there is an adhesive part. By adjusting the adhesion position of the velcro hook surface 8 and the velcro pile surface 9, the effective use height of the bottom of the three-dimensional bag can be adjusted. The adjusting buckle 7 is disposed in the adjusting long hole 6. Pulling the long strip-shaped adjusting bag cover 4 upward or pushing it downward enables the adjusting buckle 7 to move upward or downward in the adjusting long hole 6, realizing the adjustment of the width of the bag opening, that is, adjusting the capacity of the bag cloth. The elastic band 10 forms a plane for the original three-dimensional bag, playing a role in fixing and adjusting the bag wall. At the same time, after the elastic band 10 is connected to both sides of the first aid kit body, a certain space is formed between the elastic band 10 and the three-dimensional bag, which can be used as an external hanging for carrying or fixing first aid supplies.
[0026] The utility model is applicable to the placement requirements of various items with different volumes, enabling the space of the three-dimensional bag to be adjustable, expanding the capacity of the three-dimensional bag, and increasing the diversity of use.
Claims
1. An adjustable three-dimensional first aid bag, characterized in that: The first aid bag comprises a first aid bag body (1), bag walls (2) arranged on both sides of the front of the first aid bag body (1), a bag cloth (3) arranged between the front sides of the two bag walls (2), a long strip-shaped adjustable bag cover (4) arranged at the bottom of the bag cloth (3), an adjusting component arranged on the front of the first aid bag body (1) and the long strip-shaped adjustable bag cover (4), a fixing component arranged on the front of the bag cloth (3) and the back of the bottom of the long strip-shaped adjustable bag cover (4), and a bag wall adjusting component; The bag wall adjustment component is arranged laterally on the outside of the bag cloth (3) and the bag wall (2).
2. The adjustable three-dimensional first aid bag according to claim 1, characterized in that: The adjustment component comprises a fixing loop (5) vertically arranged on the front of the first aid bag body (1), an adjustment slot (6) vertically arranged in the middle of the fixing loop (5), and an adjustment buckle (7) arranged in the middle and upper part of the front of the long strip-shaped adjustment bag cover (4), the left and right sides of the fixing loop (5) are sewn and fixed to the front of the first aid bag body (1), and the front of the fixing loop (5) corresponds to the back of the bag cloth (3); After the long strip-shaped adjustable bag cover (4) is folded back and inserted between the bag cloth (3) and the front side of the first aid bag body (1), the adjustable buckle (7) is inserted into the adjustable long hole (6). The long strip-shaped adjustable bag cover (4) is pulled upward or pushed downward to make the adjustable buckle (7) move up or down in the adjustable long hole (6).
3. The adjustable three-dimensional first aid bag according to claim 1, characterized in that: The fixing assembly comprises a Velcro hook surface (8) arranged on the back of the lower end of the long strip-shaped adjustable bag cover (4) and a Velcro velvet surface (9) arranged vertically on the middle of the front of the bag cloth (3); after the long strip-shaped adjustable bag cover (4) is folded backward and inserted between the bag cloth (3) and the front side of the first aid bag body (1), it is then folded upward through the top edge of the bag cloth (3) and folded downward, so that the Velcro hook surface (8) is bonded to the Velcro velvet surface (9).
4. The adjustable three-dimensional bag of first aid kit according to claim 2, characterized in that: The bag wall adjustment component comprises an elastic band (10) arranged between the Velcro velvet surface (9) and the bag cloth (3), and the two ends of the elastic band (10) are respectively fixed in the corresponding side seams on both sides of the first aid bag body (1); The upper and lower parts of the Velcro velvet surface (9) are sewn and fixed to the bag cloth (3), and a passage (11) is arranged in the middle part for the elastic band (10) to pass through.
5. The adjustable three-dimensional first aid bag according to claim 2, characterized in that: A fold (12) is provided along the middle of the bag wall (2) in the vertical direction.
6. An adjustable three-dimensional first aid bag according to any one of claims 1 to 5, characterized in that: The two ends of the top of the long strip-shaped regulating bag cover (4) are connected to the two sides of the bottom of the bag cloth (3) and are in an inward arc shape.