Tool bag

Abstract

The utility model discloses a toolkit, which belongs to the technical field of storage devices and comprises a device outer main body, a bottom support part is fixedly mounted at the lower end of the device outer main body, a protection head is arranged on the lower side of the bottom support part, and a support bottom plate is fixedly mounted in the middle of the upper end of the bottom support part. Third supporting pieces are fixedly installed on the two sides of the supporting bottom plate, a protection bag is fixedly installed in the middle of the upper end of the device outer body, a pair of rotating pieces is fixedly installed at the connecting position of the device outer body and the protection bag, and first supporting pieces are fixedly installed on the side edges of the rotating pieces. Through the arrangement of the structure of the first supporting piece, the second supporting piece and the third supporting piece, when supporting protection needs to be carried out, the internal inflation inner container can be inflated through the small air pump, so that the first supporting piece, the second supporting piece and the third supporting piece are bulged for supporting, and therefore objects stored inside are effectively protected and are not prone to being damaged.

Description

Technical Field

[0001] This utility model relates to the field of storage device technology, and more specifically, to tool bags. Background Technology

[0002] A tool bag is a container used to store various tools, typically featuring portability and versatility. The design of a tool bag makes storing and carrying tools more convenient, especially suitable for situations requiring frequent movement or use in different workplaces. Compared to storage boxes, tool bags can usually hold more tools and are easier to find specific tools. Furthermore, tool bags are usually made of waterproof and dustproof materials to withstand the challenges of various working environments. However, existing tool bags often use rigid tubing for securing internal components to prevent damage. This method of securing components is susceptible to deformation and damage after impacts, rendering the tool bag ineffective.

[0003] Therefore, a toolkit that can provide impact protection through a flexible support structure is needed. Summary of the Invention

[0004] The purpose of this invention is to provide a toolkit to solve the problems mentioned in the background section.

[0005] The tool kit includes an outer body of the device, a bottom support is fixedly installed at the lower end of the outer body of the device, a protective head is provided on the lower side of the bottom support, a support base plate is fixedly installed at the middle of the upper end of the bottom support, and third support members are fixedly installed on both sides of the support base plate.

[0006] A protective bag is fixedly installed at the upper middle part of the outer body of the device. A pair of rotating parts are fixedly installed at the connection position between the outer body of the device and the protective bag. A first support is fixedly installed on the side of the rotating part. A second support is fixedly installed at the lower end of the rotating part. An inflatable inner liner is fixedly installed inside the first support, the second support, the support base plate and the third support. Metal support members are fixedly installed on the inner sides of the first support, the second support and the third support. A small air pump is fixedly installed on the rear side of the outer body of the device.

[0007] Furthermore, a side strap is fixedly installed on the side of the outer body of the device, and a lifting strap is fixedly installed on the upper end of the side strap.

[0008] By adopting the above technical solution, the entire unit can be carried and moved using a lifting strap.

[0009] Furthermore, a pair of sliding grooves are provided at the lower end of the bottom support member, and a limiting sliding member is fixedly installed at the upper end of the protective head. The protective head slides within the range of the sliding grooves through the limiting sliding member.

[0010] By adopting the above technical solution, the position of the protective head can be adjusted by the limiting sliding component, so that the protective head can be evenly distributed under the bottom support component.

[0011] Furthermore, an inner tube bag is fixedly installed on the upper end of the supporting base plate. The inner tube bag has a square slotted structure, and a partition is provided in the middle of the upper side of the inner tube bag.

[0012] By adopting the above technical solution, operators can store different items inside the inner tube bag, making it convenient for users to classify and use them.

[0013] Furthermore, the inflatable inner liner inside the supporting base plate and the third supporting member is connected. The supporting base plate is a rigid PVC material component, and the third supporting member, the first supporting member, and the second supporting member are all sheet-like components made of rubber.

[0014] By adopting the above technical solution, when the inflatable inner liner is inflated, the third support, the first support, and the second support can support and fix the outer body of the device, thereby protecting the device stored inside.

[0015] Furthermore, a sealing cap is threaded onto the rear air inlet of the small air pump, a lithium battery is fixedly installed at the lower end of the small air pump, and the small air pump is connected to the internal inflatable liner via a ventilation hose.

[0016] By adopting the above technical solution, the small air pump can inflate the internal air liner, and after inflation, the small air pump can be sealed with a sealing cap.

[0017] Furthermore, the protective bag is made of elastic fabric and is sewn to the outer body and side strips of the device.

[0018] By adopting the above technical solution, the protective bag can be stretched and can be used to store items.

[0019] Compared with existing technologies, the advantages of this utility model are:

[0020] In this utility model, by providing a structure with a first support member, a second support member, and a third support member, when support and protection are required, a small air pump can be used to inflate the internal air liner, causing the first support member, the second support member, and the third support member to bulge and provide support, thereby effectively protecting the items stored inside and making them less prone to damage. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2This is a cross-sectional view of the overall structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the present invention in its inflated state;

[0024] Figure 4 For the present utility model Figure 3 The structural diagram at point A in the diagram.

[0025] The following are the labels in the diagram: 1. Lifting strap; 2. Protective bag; 3. Protective head; 4. Side strap; 5. Main body of the device; 6. Bottom support; 7. Rotating component; 8. First support; 9. Second support; 10. Third support; 11. Sliding groove; 12. Limiting sliding component; 13. Support base plate; 14. Sealing cap; 15. Inner tube bag; 16. Lithium battery; 17. Small air pump; 18. Metal support; 19. Inflatable inner liner. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figure 1 - Figure 4 As shown, the present utility model embodiment provides: including an outer body 5, a bottom support 6 fixedly installed at the lower end of the outer body 5, a protective head 3 provided on the lower side of the bottom support 6, a support base plate 13 fixedly installed at the middle of the upper end of the bottom support 6, and third support members 10 fixedly installed on both sides of the support base plate 13.

[0028] A protective bag 2 is fixedly installed at the upper middle part of the outer body 5 of the device. A pair of rotating parts 7 are fixedly installed at the connection position between the outer body 5 of the device and the protective bag 2. A first support 8 is fixedly installed on the side of the rotating part 7. A second support 9 is fixedly installed at the lower end of the rotating part 7. An inflatable inner liner 19 is fixedly installed inside the first support 8, the second support 9, the support base plate 13 and the third support 10. A metal support 18 is fixedly installed on the inner side of the first support 8, the second support 9 and the third support 10. A small air pump 17 is fixedly installed on the rear side of the outer body 5 of the device.

[0029] A side strap 4 is fixedly installed on the side of the outer main body 5 of the device, and a lifting strap 1 is fixedly installed on the upper end of the side strap 4. The whole device can be carried and moved by the lifting strap 1.

[0030] A pair of sliding grooves 11 are provided at the lower end of the bottom support 6, and a limiting sliding member 12 is fixedly installed at the upper end of the protective head 3. The protective head 3 slides within the range of the sliding grooves 11 through the limiting sliding member 12. The position of the protective head 3 can be adjusted through the limiting sliding member 12, so that the protective head 3 can be evenly distributed under the bottom support 6.

[0031] An inner tube bag 15 is fixedly installed on the upper end of the support base plate 13. The inner tube bag 15 has a square slotted structure and a partition is provided in the middle of the upper side of the inner tube bag 15. Operators can store different items inside the inner tube bag 15, which makes it convenient for users to classify and use them.

[0032] The supporting base plate 13 and the inflatable inner liner 19 inside the third supporting member 10 are connected. The supporting base plate 13 is a rigid PVC material component. The third supporting member 10, the first supporting member 8 and the second supporting member 9 are all sheet-shaped rubber components. When the inflatable inner liner 19 is inflated, the third supporting member 10, the first supporting member 8 and the second supporting member 9 can support and fix the outer main body 5 of the device, thereby protecting the device stored inside.

[0033] A sealing cap 14 is threaded onto the air inlet at the rear of the small air pump 17. A lithium battery 16 is fixedly installed at the lower end of the small air pump 17. The small air pump 17 is connected to the internal inflatable liner 19 through a ventilation hose. The small air pump 17 can inflate the internal inflatable liner 19. After inflation, the small air pump 17 can be sealed by the sealing cap 14.

[0034] The protective bag 2 is made of elastic fabric. The protective bag 2 is sewn to the outer body 5 and the side strap 4 of the device. The protective bag 2 can be stretched and can be used to store items.

[0035] The working principle of this utility model is as follows: The operator can place the item inside the inner tube bag 15 and carry the entire outer body 5 of the device using the lifting strap 1. Under normal conditions, the item is placed inside the outer body 5 of the device. The first support member 8, the second support member 9, and the third support member 10 can protect the item inside. If the item may be bumped during transport, the operator can start the small air pump 17. The small air pump 17 is connected to the inner inflation liner 19 through a ventilation hose. The small air pump 17 can inflate the inner inflation liner 19. After inflation, the sealing cap 14 can be used to open the air liner. The small air pump 17 is sealed. When the inner liner 19 is inflated, the internal air pressure will support and lift the third support member 10, thereby unfolding the third support member 10, the first support member 8, and the second support member 9. The metal support member 18 can assist in supporting the outer body 5 of the device. The first support member 8 and the second support member 9 are rotatably connected by the rotating member 7. When the first support member 8 and the second support member 9 are inflated, the first support member 8, the second support member 9, and the third support member 10 effectively support the outer body 5 of the device, thereby increasing the internal space of the outer body 5 of the device and effectively preventing external collisions with internal items.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A tool kit, comprising an outer body (5) of the device, characterized in that: A bottom support member (6) is fixedly installed at the lower end of the outer body (5) of the device. A protective head (3) is provided on the lower side of the bottom support member (6). A support base plate (13) is fixedly installed at the middle of the upper end of the bottom support member (6). Third support members (10) are fixedly installed on both sides of the support base plate (13). A protective bag (2) is fixedly installed at the middle of the upper end of the outer body (5) of the device. A pair of rotating parts (7) are fixedly installed at the connection position between the outer body (5) of the device and the protective bag (2). (7) is fixedly installed with a first support member (8) on its side, and a second support member (9) is fixedly installed at the lower end of the rotating member (7). An inflatable inner liner (19) is fixedly installed inside the first support member (8), the second support member (9), the support base plate (13), and the third support member (10). A metal support member (18) is fixedly installed on the inner side of the first support member (8), the second support member (9), and the third support member (10). A small air pump (17) is fixedly installed on the rear side of the outer body (5) of the device. The bottom support (6) has a pair of sliding grooves (11) at its lower end. The upper end of the protective head (3) is fixedly installed with a limiting sliding member (12). The protective head (3) slides within the range of the sliding grooves (11) through the limiting sliding member (12). The upper end of the support base plate (13) is fixedly installed with an inner tube bag (15). The inner tube bag (15) has a square slotted structure. A partition is provided in the middle of the upper side of the inner tube bag (15). The support base plate (13) and the inflatable inner liner (19) inside the third support member (10) are connected. The support base plate (13) is a rigid PVC material component. The third support member (10), the first support member (8), and the second support member (9) are all sheet-like components made of rubber.

2. The toolkit according to claim 1, characterized in that: A side strap (4) is fixedly installed on the side of the outer body (5) of the device, and a lifting strap (1) is fixedly installed on the upper end of the side strap (4).

3. The toolkit according to claim 1, characterized in that: The small air pump (17) has a sealing cap (14) threaded onto the rear air inlet. A lithium battery (16) is fixedly installed at the lower end of the small air pump (17). The small air pump (17) is connected to the internal inflatable liner (19) via a ventilation hose.

4. The toolkit according to claim 1, characterized in that: The protective bag (2) is made of elastic fabric and is sewn to the outer body (5) and side strips (4) of the device.

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