Screwdriver box easy to use

Abstract

The screwdriver box easy to use comprises a screwdriver handle, a square barrel shell, a square inner shell, an elastic component, a first magnetic attraction component, a second magnetic attraction component, a pressing type self-locking switch and a plurality of tool heads, one end of the square barrel shell is open, the other end of the square barrel shell is provided with an end cover for sealing, and the pressing type self-locking switch is arranged on the end cover. The square inner shell is pushed into the square barrel shell and is provided with a spring bolt matched with the pressing type self-locking switch. The multifunctional screwdriver is reasonable in structural design, the screwdriver handle is ingeniously placed in the center of the square inner shell, the four side walls of the square inner shell are fully used as storage areas, the storage area is effectively increased, more tool heads can be stored, the tool functions are increased, and diversified use requirements are met; when the screwdriver is used, the square inner shell and the screwdriver handle can be automatically popped out through the elastic force of the pressing type self-locking switch only by pushing and pressing the end face of the square inner shell, and the screwdriver is easy and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of tools, in particular to an easy-to-use screwdriver box. Background Art

[0002] When disassembling and assembling various digital products or devices, screwdrivers of different specifications are often needed. At present, in order to save space, one tool handle is usually used to match multiple tool bits. For example, the utility model with the announcement number "CN208100319U" and the name "Simple Tool Box" discloses a simple tool box, which includes a flat cylindrical shell, a tool carrier, a panel, a cover, a mounting seat and a push-type self-locking switch. The panel, cover and mounting seat are stacked and fixed in sequence on one end of the flat cylindrical shell. The push-type self-locking switch is fixed on the mounting seat. One end of the tool carrier is inserted into the flat cylindrical shell, and a hook foot that is compatible with the push-type self-locking switch is provided on the end. A handle groove for placing the tool handle and a tool bit groove for placing the tool bit are provided on one surface of the tool carrier. This solution adopts a drawer-type structure. Although it achieves the purpose of convenient use, its tool carrier can only be used to place the tool handle and tool bit on one surface. The storage capacity of tool bits is small, which makes it difficult to meet diverse needs. Summary of the Invention

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an easy-to-use screwdriver box with a reasonable structural design and a large storage capacity for tool bits.

[0004] In order to achieve the above purpose, the technical solution provided by the present utility model is:

[0005] A user-friendly screwdriver box comprises a screwdriver handle, a square cylindrical shell, a square inner shell, an elastic component, a first magnetic component, a second magnetic component, a push-type self-locking switch and several tool heads, one end of the square cylindrical shell is open, and the other end is provided with an end cover for closure, the push-type self-locking switch is arranged on the end cover, the square inner shell is pushed into the square cylindrical shell and is provided with a lock tongue adapted to the push-type self-locking switch, the four outer walls of the square inner shell are provided with storage areas, the storage area is provided with a tool cavity for placing the tool heads, the center position of the square inner shell is provided with a handle cavity adapted to the screwdriver handle, the elastic component is located on the handle cavity, the end cover is provided with a mounting post that can extend into the handle cavity, the first magnetic component is arranged on the mounting post, the second magnetic component is arranged on the screwdriver handle, and is magnetically attracted to the first magnetic component when the screwdriver handle is inserted into the handle cavity and compresses the elastic component.

[0006] As a preferred solution of the present invention, there are two push-type self-locking switches, which are symmetrically arranged on the end cover, and the locking effect is good.

[0007] As a preferred solution of the present invention, there are four lock tongues, which are symmetrically arranged on the inner end surface of the square inner shell in a circle-centered manner, so that the square inner shell can be rotated 90 degrees and inserted into the square cylindrical shell to adapt to the two push-type self-locking switches, which brings convenience to use.

[0008] As a preferred solution of the present invention, the elastic component is a spring, which has a simple structure, low cost and is easy to implement.

[0009] As a preferred embodiment of the present invention, the first magnetic attraction component and the second magnetic attraction component are both magnets, thereby achieving a firm adsorption between the screwdriver handle and the mounting post, and maintaining a stable position of the screwdriver handle even in a vibrating or bumpy environment.

[0010] As a preferred embodiment of the present invention, one of the first and second magnetic components is a magnet, and the other is iron. This design also achieves adsorption and positioning between the screwdriver handle and the mounting post, but at a lower cost, as a combination of magnet and iron is more economical than a dual-magnet combination. Furthermore, this design also satisfies the adsorption requirement.

[0011] As a preferred solution of the present invention, the storage area is further provided with a functional cavity for placing other tools, thereby increasing functions and meeting diverse usage needs.

[0012] As a preferred solution of the present invention, the other tools include tweezers, a pry bar and an extended blade, which meet various needs that users may encounter during maintenance, disassembly and assembly, and are multi-purpose.

[0013] As a preferred solution of the present invention, a clamping claw is provided on the functional cavity, so that the tool is fixed in the functional cavity more stably, avoiding loosening or loss of the tool due to vibration or bumping.

[0014] The beneficial effects of the present invention are as follows: the present invention has a reasonable structural design, and the screwdriver handle is cleverly placed in the center of the square inner shell, and the four side walls of the square inner shell are fully utilized as storage areas, which effectively increases the storage area, can store more tool heads, increase tool functions, and meet diversified usage needs; when in use, only the end face of the square inner shell needs to be pushed down, and the square inner shell and the screwdriver handle can be automatically popped out by the elastic force of the push-type self-locking switch, which is simple and convenient to use.

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0017] Figure 2It is a schematic diagram of the full cross-section structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the exploded structure of the present utility model.

[0019] Figure 4 It is a structural schematic diagram of the square inner shell in the utility model.

[0020] Figure 5 It is a schematic diagram of the pop-up structure of the utility model.

[0021] Figure 6 It is a schematic structural diagram of the utility model when it is installed in a square inner shell.

[0022] Figure 7 It is a structural schematic diagram of the utility model when it is installed in the screwdriver handle. DETAILED DESCRIPTION

[0023] See also Figures 1 to 7 This embodiment provides an easy-to-use screwdriver case, which includes a screwdriver handle 1, a square cylindrical shell 2, a square inner shell 3, an elastic component 4, a first magnetic component 5, a second magnetic component 6, a push-type self-locking switch 7, and a plurality of tool heads 8. The tool heads 8 can be a flat tool head, a cross tool head, a hexagonal tool head, a plum blossom tool head, an H-shaped tool head, etc.

[0024] One end of the square cylindrical shell 2 is open, and the other end is provided with an end cover 9 for closing. The push-type self-locking switch 7 is provided on the end cover 9 .

[0025] The square inner shell 3 is pushed into the square cylindrical shell 2 and is provided with a lock tongue 31 adapted to the push-type self-locking switch 7. Preferably, the number of the push-type self-locking switches 7 is two, symmetrically arranged on the end cover 9, to achieve a good locking effect. The number of the lock tongues 31 is preferably four, symmetrically arranged on the inner end surface of the square inner shell 3 in a circle-centered manner. This is a symmetrical structure, not a fool-proof structure, so that the square inner shell 3 can be rotated 90 degrees at any angle and inserted into the square cylindrical shell 2 to adapt to the two push-type self-locking switches 7, which brings convenience to use.

[0026] The four outer side walls of the square inner shell 3 are each provided with a storage area, and the storage area is provided with a tool cavity 32 for accommodating the tool head 8. By making full use of the four side walls of the square inner shell 3 as the storage area, the storage area is effectively increased, more tool heads 8 can be stored, the tool functions are increased, and diversified usage needs are met.

[0027] The center of the square inner shell 3 is provided with a handle cavity 33 adapted to fit the screwdriver handle 1. The elastic member 4 is located within the handle cavity 33. The elastic member 4 is preferably a spring, which features a simple structure, low cost, and ease of implementation. One end of the spring snaps into the handle cavity 33, while the other end presses against the socket end of the screwdriver handle 1. The socket end of the screwdriver handle 1 is provided with a socket hole adapted to fit the tool head 8.

[0028] The end cover 9 is provided with a mounting column 91 that can extend into the handle cavity 33, the first magnetic component 5 is arranged on the mounting column 91, and the second magnetic component 6 is arranged in the socket hole of the screwdriver handle 1, and is magnetically attracted to the first magnetic component 5 when the screwdriver handle 1 is extended into the handle cavity 33 and compresses the elastic component 4.

[0029] In this embodiment, in order to save costs, the first magnetic component 5 is made of iron, such as an iron screw, which is directly screwed onto the mounting post 91. The second magnetic component 6 is a magnet, which is directly clamped or fixed in the socket hole by glue. During assembly, the mounting post 91 can be inserted into the socket hole, so that the first magnetic component 5 and the second magnetic component 6 are magnetically attracted to each other. In other embodiments, the first magnetic component 5 and the second magnetic component 6 can also be magnets, which have a better magnetic positioning effect and can keep the screwdriver handle 1 stably positioned even in a vibrating or bumpy environment.

[0030] Preferably, the storage area may also include a functional cavity 34 for storing other tools 10. These tools include tweezers, pry bars, and extended blades. This increases functionality and meets diverse user needs. To enhance the stability of the placement of other tools, a clamping claw is provided on the functional cavity 34, ensuring a more stable placement of the tools within the cavity 34 and preventing them from becoming loose or lost due to vibration or bumps.

[0031] When using, see Figure 5 By pushing down the end surface of the square inner shell 3, the square inner shell 3 can be automatically popped out by utilizing the elastic force of the push-type self-locking switch 7. At the same time, the square inner shell 3 also synchronously drives the screwdriver handle 1 to pop out.

[0032] When you are finished using it, see Figure 6 First, push the square inner shell 3 into the square cylindrical shell 2, so that the push-type self-locking switch 7 and the lock tongue 31 cooperate and lock. Figure 7 Then, when the screwdriver handle 1 is pushed into the handle cavity 33 and the elastic component 4 is compressed to a certain distance, the first magnetic component 5 and the second magnetic component 6 come into contact and magnetically attract each other, so that the screwdriver handle 1 is positioned and stored in the handle cavity 33. Figure 1 and Figure 2 The structure is shown.

[0033] Based on the disclosure and teachings of the above description, those skilled in the art to which the present invention belongs may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although some specific terms are used in this description, these terms are only for convenience of description and do not constitute any limitation to the present invention. As described in the above embodiments of the present invention, screwdriver boxes of other structures obtained by using the same or similar structures are all within the scope of protection of the present invention.

Claims

1. An easy-to-use screwdriver box, comprising a screwdriver handle and a plurality of tool heads, characterized in that: It also includes a square cylindrical shell, a square inner shell, an elastic component, a first magnetic component, a second magnetic component and a push-type self-locking switch. One end of the square cylindrical shell is open, and the other end is provided with an end cover for closure. The push-type self-locking switch is arranged on the end cover, and the square inner shell is pushed into the square cylindrical shell and is provided with a lock tongue adapted to the push-type self-locking switch. The four outer walls of the square inner shell are provided with storage areas, and the storage area is provided with a tool cavity for placing the tool head. The center position of the square inner shell is provided with a handle cavity adapted to the screwdriver handle, the elastic component is located on the handle cavity, and the end cover is provided with a mounting post that can extend into the handle cavity. The first magnetic component is arranged on the mounting post, and the second magnetic component is arranged on the screwdriver handle, and when the screwdriver handle extends into the handle cavity to compress the elastic component, it is magnetically attracted to the first magnetic component.

2. The easy-to-use screwdriver box according to claim 1, characterized in that: There are two push-type self-locking switches, which are symmetrically arranged on the end cover.

3. The easy-to-use screwdriver box according to claim 2, characterized in that: There are four locking tongues, which are symmetrically arranged on the inner end surface of the square inner shell in a circle-centered manner.

4. The easy-to-use screwdriver box according to claim 3, characterized in that: The elastic component is a spring.

5. The easy-to-use screwdriver box according to claim 1, characterized in that: The first magnetic attraction component and the second magnetic attraction component are both magnets.

6. The easy-to-use screwdriver box according to claim 1, characterized in that: One of the first magnetic attraction component and the second magnetic attraction component is a magnet, and the other is iron.

7. The easy-to-use screwdriver box according to any one of claims 1 to 6, characterized in that: The storage area is also provided with a functional cavity for placing other tools.

8. The easy-to-use screwdriver box according to claim 7, characterized in that: Said other tools include tweezers, a pry bar and an extension blade.

9. The easy-to-use screwdriver box according to claim 8, characterized in that: The functional cavity is provided with a clamping claw.

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