CN217801407U

CN217801407U - Multifunctional screwdriver

Info

Publication number: CN217801407U
Application number: CN202221475239.0U
Authority: CN
Inventors: 巫国宝; 瞿联云; 杨鑫; 刘本正; 杨超; 张昌盛
Original assignee: Chongqing Daqianhuiding Intelligent Science And Technology Research Institute Co ltd
Current assignee: Chongqing Daqianhuiding Intelligent Science And Technology Research Institute Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-15
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to a multifunctional screwdriver belongs to hand tool technical field. A multifunctional screwdriver comprising: the screwdriver comprises a shell and a screwdriver handle, wherein a rotating plate is fixedly arranged at the lower end of the screwdriver handle, a limiting bulge is arranged at the lower end of the rotating plate, the rotating plate is covered on the shell, a plurality of screwdriver grooves used for installing screwdrivers of different specifications are formed in the shell, a reset spring is arranged on the screwdriver, a partition plate is arranged below the reset spring, and the screwdriver is of a detachable structure. Has the beneficial effects that: the bottle opener of specification can be used as required, and the bottle opener adopts detachable construction, improves the installation effectiveness.

Description

Multifunctional screwdriver

Technical Field

The utility model belongs to the technical field of hand tool, concretely relates to multifunctional screwdriver.

Background

In daily life, people often use a starter. The screwdriver has simple structure and is widely used, and great convenience is brought to the production and the life of people. But the function of the screwdriver is single, inconvenience is brought, and in operation, a series of screwdrivers are carried to complete work, so that the screwdriver is inconvenient to carry, high in cost and high in raw material waste, has a complex structure, is inconvenient to mount and dismount, and increases the working strength of workers.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem and provide a multifunctional screwdriver, can use the screwdriver of specification as required, and the screwdriver adopts detachable construction, improves the installation effectiveness.

The utility model provides an above-mentioned technical problem's technical scheme as follows: multifunctional bottle opener includes: the screwdriver comprises a shell and a screwdriver handle, wherein a rotating plate is fixedly arranged at the lower end of the screwdriver handle, a limiting bulge is arranged at the lower end of the rotating plate, the rotating plate is covered on the shell, a plurality of screwdriver grooves used for installing screwdrivers of different specifications are formed in the shell, a reset spring is arranged on the screwdriver, a partition plate is arranged below the reset spring, and the screwdriver is of a detachable structure.

Has the advantages that: the bottle opener of specification can be used as required, and the bottle opener adopts detachable construction, improves the installation effectiveness.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the bottle opener includes screwdriver head and connecting rod, the one end of connecting rod is passed the cover is equipped with behind the baffle reset spring, the other end of connecting rod is equipped with the circular recess, be equipped with the aperture on two relative walls of circular recess, the top of screwdriver head is inserted in the circular recess, the top symmetry of screwdriver head is equipped with elastic clamping spare, elastic clamping spare joint corresponds the aperture.

The beneficial effect of adopting the further scheme is that: the screwdriver head and the connecting rod are fixed in an elastic clamping mode, so that the screwdriver head is convenient to install, and the working efficiency is improved.

Further, the elastic clamping piece comprises a spring and a cylinder, a through hole is formed in the top end of the screwdriver head, the spring is arranged in the through hole, the two ends of the spring are connected with the cylinder respectively, and the diameter of the cylinder is smaller than the aperture of the through hole.

The beneficial effect of adopting the further scheme is that: the cylinder is pressed by the hand, the position of the cylinder corresponds to the position of the small hole of the circular groove, the two cylinders are released after the cylinder is inserted, and the cylinder penetrates out of the small hole to complete the connection of the screwdriver head and the connecting rod.

Further, a lamp cap is arranged on the shell.

The beneficial effect of adopting the above further scheme is: and the function of illumination is achieved.

Further, a battery is arranged in the shell, a switch button is arranged on the shell, and the lamp holder is connected with the switch button and the battery through an electric wire.

The beneficial effect of adopting the above further scheme is: the switch button controls the on and off of the lamp, and the power supply improves the electric energy.

Further, a rubber insulating sleeve is sleeved on the screwdriver handle.

The beneficial effect of adopting the further scheme is that: the comfort level of the human body is improved, and the safety is improved.

Further, magnetization treatment is carried out on the screwdriver.

The beneficial effect of adopting the further scheme is that: facilitating rapid alignment of the fixture during use.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic external structural view of the present invention;

FIG. 3 is a schematic view of the mounting position of the spring clip;

in the drawings, the reference numbers indicate the following list of parts:

1. a housing; 2. a rotating plate; 3. a screwdriver handle; 4. a screwdriver head; 5. a partition plate; 6. a return spring; 7. a limiting bulge; 8. a lamp cap; 9. a switch button; 10. a cylinder; 11. a spring; 12. a connecting rod.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.

Examples

As shown in fig. 1-3, this embodiment provides a multifunctional screw driver, which includes a housing 1 and a screw driver handle 3, the lower end of the screw driver handle 3 is fixedly provided with a rotating plate 2, the lower end of the rotating plate 2 is provided with a limiting protrusion 7, the rotating plate 2 covers the housing 1, a plurality of screw driver slots for installing screw drivers of different specifications are provided in the housing 1, the screw driver is of a detachable structure, specifically, a screw driver head 4 and a connecting rod 12, one end of the connecting rod 12 passes through the partition plate 5 and then is sleeved with the return spring 6, the other end of the connecting rod 12 is provided with a circular slot, two opposite walls of the circular slot are provided with small holes, the top end of the screw driver head 4 is inserted into the circular slot, the top of the screw driver head 4 is symmetrically provided with elastic clamping members, and the elastic clamping members are clamped in the corresponding small holes.

In this embodiment, the elastic clamping member includes a spring 10 and a cylinder 10, a through hole is formed at the top end of the screwdriver head 4, the spring 11 is arranged in the through hole, the two ends of the spring 11 are respectively connected with the cylinder 10, the diameter of the cylinder 10 is smaller than the aperture of the through hole, the elastic clamping member includes the spring 10 and the cylinder 10, a through hole is formed at the top end of the screwdriver head 4, the spring 11 is arranged in the through hole, the two ends of the spring 11 are respectively connected with the cylinder 10, the diameter of the cylinder 10 is smaller than the aperture of the through hole, the cylinder 10 freely enters and exits from the through hole, the top end of the screwdriver head 4 is inserted into the circular groove of the connecting rod 12, the two cylinders 10 are pressed before insertion, the position of the cylinder 10 corresponds to the position of the small hole of the circular groove, the two cylinders 10 are released after insertion, the cylinder 10 penetrates through the small hole, and then the screwdriver head 4 is connected with the connecting rod 12. The connecting rod 12 and the screwdriver head 4 are made of metal iron, the surface of the connecting rod is coated with antirust paint, and the head of the screwdriver head 4 is magnetized, so that the connecting rod is convenient to connect a fixing part such as a bolt in time.

In this embodiment, be equipped with lamp holder 8 on casing 1, be equipped with the battery in the casing 1, be equipped with shift knob 9 on the casing 1, lamp holder 8 through the electric wire with shift knob 9 with the battery is connected, provides the illumination effect.

In this embodiment, the screwdriver handle 3 is sleeved with a rubber insulating sleeve.

The working principle is as follows:

when the bottle opener of which kind of specification needs, only need rotate the top of required bottle opener with rotor plate 2, spacing arch 7 will support out the bottle opener of needs, convenient operation, only need rotate spacing arch 7 to vacate when not, the bottle opener just can get back to in the bottle opener groove automatically.

In the description of the present invention, it is to be understood that the terms "center", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a multifunctional screwdriver, its characterized in that, includes casing (1) and bottle opener handle (3), the fixed rotor plate (2) that is equipped with of lower extreme of bottle opener handle (3), the lower extreme of rotor plate (2) is equipped with spacing arch (7), rotor plate (2) lid is established on casing (1), be provided with a plurality of screwdriver grooves that are used for installing different specification bottle openers in casing (1), be equipped with reset spring (6) on the bottle opener, the below of reset spring (6) is equipped with baffle (5), the bottle opener is detachable construction.

2. The multifunctional screwdriver according to claim 1, wherein the screwdriver comprises a screwdriver head (4) and a connecting rod (12), one end of the connecting rod (12) is provided with a circular groove, two opposite walls of the circular groove are provided with small holes, the top end of the screwdriver head (4) is inserted into the circular groove, the top of the screwdriver head (4) is symmetrically provided with elastic clamping pieces, and the elastic clamping pieces are clamped with the corresponding small holes.

3. The multifunctional screw driver as claimed in claim 2, characterized in that the elastic clamping member comprises a spring (11) and a cylinder (10), a through hole is formed at the top end of the screw driver head (4), the spring (11) is arranged in the through hole, the cylinder (10) is respectively connected to two ends of the spring (11), and the diameter of the cylinder (10) is smaller than the aperture of the through hole.

4. The multifunctional driver as claimed in claim 1, characterized in that a lamp cap (8) is provided on the housing (1).

5. The multifunctional screw driver as claimed in claim 4, characterized in that a battery is arranged in the housing (1), a switch button (9) is arranged on the housing (1), and the lamp cap (8) is connected with the switch button (9) and the battery through wires.

6. The multifunctional screwdriver as claimed in any one of claims 1 to 5, wherein the screwdriver handle (3) is sleeved with a rubber insulating sleeve.

7. The multifunctional driver as claimed in any one of claims 1 to 5, characterized in that magnetization treatment is performed on the driver.