CN220807142U

CN220807142U - Multifunctional wrench for second-hand automobile maintenance

Info

Publication number: CN220807142U
Application number: CN202322710488.4U
Authority: CN
Inventors: 余岳峰; 董飞; 吕佳
Original assignee: Dongfeng Zhuolian Automobile Service Co ltd
Current assignee: Dongfeng Zhuolian Automobile Service Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-04-19
Anticipated expiration: 2033-10-10

Abstract

The utility model discloses a multifunctional wrench for second-hand automobile maintenance, which comprises a wrench rod, wherein a first wrench head is arranged at the front end of the wrench rod, a second wrench head is arranged at the other end of the wrench rod, the wrench rod is connected with the second wrench head through a rotating shaft, an LED lamp is arranged on the side part of the wrench rod and connected with the wrench rod through a universal metal guide tube, a plurality of clamping blocks are arranged on the side parts of the wrench rod and the first wrench head, and the LED lamp is selectively clamped with any clamping block. The beneficial effects are that: the LED lamp is easy to operate in the irradiation angle, convenient to operate at night, good in lighting effect, and capable of meeting the requirements of various screws or nuts through the first spanner head and the second spanner head, and is limited and fixed through the adjusting spanner, so that the adjusting spanner is convenient to install, use and disassemble, good in flexibility, convenient to use, multifunctional, good in practicality, and more humanized in use of the multifunctional spanner for second-hand automobile maintenance.

Description

Multifunctional wrench for second-hand automobile maintenance

Technical Field

The utility model relates to the technical field of wrenches, in particular to a multifunctional wrench for second-hand automobile maintenance.

Background

A wrench is one of the common maintenance tools, and is a hand tool for tightening an opening or a socket of a bolt or a nut by using a lever principle, wherein the wrench is usually made of carbon or alloy structural steel, and is usually provided with an opening or a socket for clamping the bolt or the nut at one end or both ends of a handle part, and when the wrench is used, an external force is applied to the handle part along the rotation direction of the threads, so that the bolt or the nut can be screwed.

When the existing spanner is used for repairing vehicles at night or in places with insufficient light, the spanner opening part and the positions of screws or nuts on the vehicles are difficult to see by automobile repairing staff, the spanner is inconvenient to use, especially, the spanner is positioned at the bottom of the vehicle, lighting equipment is additionally held when the spanner is needed to be used, great inconvenience is brought to the automobile repairing staff, and a plurality of spanners are independent in repairing the vehicles by the automobile repairing staff, have single functions, need to carry various tools and influence the service efficiency.

Disclosure of utility model

Aiming at the problems in the related art, the utility model provides a multifunctional wrench for second-hand automobile maintenance, which aims to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

The utility model provides a second hand auto repair is with multi-functional spanner, includes the spanner pole, the front end of spanner pole is provided with spanner head one, the other end of spanner pole is provided with spanner head two, the spanner pole through the pivot with spanner head two are connected, the lateral part of spanner pole is provided with the LED lamp, and the LED lamp passes through universal metal guide tube and is connected with the spanner pole, and the lateral part of spanner pole and spanner head one is provided with a plurality of fixture blocks, LED lamp selectivity and arbitrary fixture block joint.

Further, an open slot is formed in the end portion, close to the rotating shaft, of the wrench rod, a threaded hole is formed in the side wall of the open slot, a screw is arranged on the threaded hole, and a rotating handle is arranged in the open slot.

Further, the second spanner head is a ratchet handle and comprises a rotating spanner head, a ratchet part is arranged in the middle of the rotating spanner head, the connecting end part of the rotating spanner head movably rotates along a rotating shaft, a thread groove is formed in the connecting end part of the rotating spanner head, and the top end of the screw rod corresponds to the thread groove.

Further, the connecting end part of the spanner head II is provided with a square groove, an adjusting spanner is inserted in the square groove, and a screw hole connected with a screw rod is formed in a square block at the bottom of the adjusting spanner.

Further, the first spanner head is an adjustable spanner and comprises a fixed spanner head, a movable cavity is formed in the middle of the fixed spanner head, an adjusting worm is rotatably arranged in the movable cavity, and a rotating spanner head is arranged at the end portion of the adjusting worm.

Further, the bottom of spanner pole is provided with the connector, the connector middle part is provided with the protection band.

Further, the LED lamp comprises a lamp tube, a lamp holder and a lamp tube, wherein the lamp tube is connected with the lamp holder, the lamp tube is positioned in the middle of the lamp holder, a magnet is arranged around the periphery of the lamp holder, and a transparent window is embedded in a tube arm of the lamp tube.

Further, the middle part of spanner pole is provided with the battery, the spanner pole is located the tip of battery is provided with battery flip, the front end of battery is provided with switch, and the battery is for the power supply of LED lamp, and switch controls opening and close of LED lamp.

The utility model provides a multifunctional wrench for second-hand automobile maintenance, which has the following beneficial effects: according to the utility model, through the arrangement of the LED lamp, people can disassemble or install the vehicle to be treated in a place with dark lamplight, so that the purposes of reducing the disassembly or installation difficulty and improving the working efficiency are achieved, the LED lamp has good protection and position fixing, is not easy to be damaged, the LED lamp is easy to operate in the irradiation angle, the operation at night is convenient, the lighting effect is good, the requirements of various screws or nuts are met through the first spanner head and the second spanner head, and the adjusting spanner is limited and fixed, so that the spanner is convenient to install, use and disassemble, the flexibility is good, the use is convenient, the functions are multiple, and the practicability is good, so that the multifunctional spanner for second-hand automobile maintenance is more humanized.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a multifunctional wrench for second-hand automobile maintenance according to an embodiment of the utility model;

FIG. 2 is a side view of a multi-purpose wrench for second hand auto repair according to an embodiment of the present utility model in a parallel state;

FIG. 3 is a schematic diagram of a fixture block of a multifunctional wrench for second-hand automobile maintenance according to an embodiment of the utility model;

FIG. 4 is a schematic view of an LED lamp of a multi-purpose wrench for second-hand auto repair according to an embodiment of the utility model;

Fig. 5 is a schematic diagram of an adjusting wrench of the multifunctional wrench for second-hand automobile maintenance according to the embodiment of the utility model.

In the figure:

1. A wrench rod; 2. a spanner head I; 3. a spanner head II; 4. an LED lamp; 5. a universal metal guide tube; 6. a clamping block; 7. an open slot; 8. a screw hole; 9. a screw; 10. rotating the handle; 11. fixing a spanner; 12. adjusting a worm; 13. rotating the spanner; 14. a protective belt; 15. a lamp barrel; 16. a lamp holder; 17. a lamp tube; 18. a magnet; 19. a battery flip cover; 20. a power switch; 21. a square groove; 22. and adjusting a spanner.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a multifunctional wrench for second-hand automobile maintenance is provided.

Embodiment one:

As shown in fig. 1-5, the multifunctional wrench for second-hand automobile maintenance according to the embodiment of the utility model comprises a wrench rod 1, wherein a wrench head one 2 is arranged at the front end of the wrench rod 1, a wrench head two 3 is arranged at the other end of the wrench rod 1, the wrench rod 1 is connected with the wrench head two 3 through a rotating shaft, an LED lamp 4 is arranged at the side part of the wrench rod 1, the LED lamp 4 is connected with the wrench rod 1 through a universal metal guide tube 5, a plurality of clamping blocks 6 are arranged at the side parts of the wrench rod 1 and the wrench head one 2, the LED lamp 4 is selectively clamped with any clamping block 6, the threaded mounting head of the clamping block 6 is in threaded connection with the wrench rod 1 and the side part of the wrench head one 2, the wrench head one 2 can be conveniently replaced and used by rotating an adjustable wrench with adjustable width through a regulating worm 12, the requirement of various screw nuts is met, the wrench head two 3 is a ratchet wheel handle, the requirement of daily installation or disassembly is met, the connection end part of the wrench head two 3 is connected with the wrench head 3 through the rotating shaft 3, and the wrench head 3 is convenient to use.

Embodiment two:

as shown in fig. 1-5, an open slot 7 is arranged at the end of the spanner bar 1 close to the rotating shaft, a threaded hole is arranged on the side wall of the open slot 7, a screw rod 9 is arranged on the threaded hole, and a rotary handle 10 is arranged in the open slot 7 by the screw rod 9. The second spanner head 3 is a ratchet handle and comprises a rotating spanner head, a ratchet part is arranged in the middle of the rotating spanner head, the connecting end part of the rotating spanner head movably rotates along a rotating shaft, a thread groove is formed in the connecting end part of the rotating spanner head, and the top end of the screw rod 9 corresponds to the thread groove. The connecting end part of the spanner head II 3 is provided with a square groove 21, the square groove 21 is inserted with an adjusting spanner 22, and a square block at the bottom of the adjusting spanner 22 is provided with a screw hole 8 connected with the screw rod 9. The adjusting spanner 22 can be an inner hexagonal spanner, an inner four-corner spanner, a screwdriver and other spanners, the applicability is increased, the square block is arranged at the bottom, the screw rod 9 is connected with the middle screw hole 8 of the square block, and the adjusting spanner 22 is limited and fixed, so that the adjusting spanner 22 is convenient to use and disassemble.

As shown in fig. 1-5, the first spanner head 2 is an adjustable spanner and comprises a fixed spanner head 11, a movable cavity is arranged in the middle of the fixed spanner head 11, an adjusting worm 12 is rotatably arranged in the movable cavity, and a rotary spanner head 13 is arranged at the end part of the adjusting worm 12. The bottom of the spanner bar 1 is provided with a connector, and the middle part of the connector is provided with a protective belt 14. In the use of the wrench, the wrench is easy to slide and take off, especially works at the bottom of a second-hand vehicle, and the wrench is easy to hurt workers, the wrench can be placed and taken off to a certain extent through the protecting belt 14, the protecting belt 14 can be detached, and the tightness of the protecting belt 14 can be adjusted.

As shown in fig. 1-5, the LED lamp 4 includes a lamp tube 15, a lamp holder 16, and a lamp tube 17, where the lamp tube 15 is connected with the lamp holder 16, the lamp tube 17 is located in the middle of the lamp holder 16, a magnet 18 is disposed around the periphery of the lamp holder 16, and a transparent window is embedded in a tube arm of the lamp tube 15. The middle part of the spanner bar 1 is provided with a battery, the spanner bar 1 is located the tip of battery is provided with battery flip 19, the front end of battery is provided with switch 20, and the battery is for LED lamp 4 power supply, and switch controls opening and close of LED lamp 4. Openings are formed on the side part and the top end of the lamp tube 15, the transparent window is positioned on the side wall of the lamp tube 15 and connected, the light of the LED lamp tube 17 is emitted from the opening, the lamp tube 15 and the transparent window enable the LED lamp tube 17 to be well protected and not to be damaged easily, people can detach or install the vehicle to be treated in places with dark light, the purposes of reducing the detachment or installation difficulty and improving the working efficiency are achieved,

In practical application, the first spanner head 2 can adjust the adjustable spanner of the width through rotating the adjusting worm 12, meet the demand of various screws or nuts, the second spanner head 3 is a ratchet handle, it is convenient to exert effort, meet the use requirement of daily installation or dismantlement, the connecting end of the second spanner head 3 rotates on the rotating shaft, the mobility of the second spanner head 3 is convenient, use of the second spanner head 3, through being provided with the threaded rod 9 on the spanner rod 1, two fingers of the hand rotate the two ends of the rotating handle 10, rotate the threaded rod 9 in the threaded hole and connect with the thread groove of the connecting end of the second spanner head 3, make the second spanner head 3 fixed, meanwhile, the connecting end of the second spanner head 3 is provided with the square groove 21, insert into the square groove 21 of the square block of the adjusting spanner 22, the threaded rod 9 is connected with middle screw 8 of the square block, make the adjusting spanner 22 limit fixedly, thereby facilitate installation and dismantlement of the adjusting spanner 22, change the adjusting spanner 22 fast, can change the adjusting spanner 22 fast;

Through the setting of LED lamp 4, when repairing the vehicle in night or very dark place of light, when using spanner head one 2 or spanner head two 3 installation or dismantlement screw or nut, press switch 20, make the circuit switch on, the fluorescent tube 17 of LED lamp 4 sends out light, lamp stand 16 can selectively with spanner head one 2 or spanner head two 3 lateral fixture block 6 joint, simultaneously, the outer wall of lamp stand 16 is provided with magnet 18, adsorb in fixture block 6's lateral wall, connectivity has been improved, universal metal guide tube 5 can crooked wantonly, the irradiation angle operation of adjusting LED lamp 4 is easy, the operation when having made things convenient for night, the illuminating effect is good, ensure safety.

In summary, by means of the technical scheme of the utility model, people can disassemble or install the vehicle to be disassembled or installed in places with dark lamplight through the arrangement of the LED lamp 4, so that the purposes of reducing disassembly or installation difficulty and improving working efficiency are achieved, the LED lamp 4 is good in protection and position fixing, is not easy to be damaged, the irradiation angle of the LED lamp 4 is easy to operate, the operation at night is convenient, the lighting effect is good, the requirements of various screws or nuts are met through the spanner head I2 and the spanner head II 3, and the spanner 22 is limited and fixed through the adjustment, so that the spanner 22 is convenient to install, use and disassemble, and has good flexibility, convenient use, multiple functions and practicability, and the use of the multifunctional spanner for second-hand automobile maintenance is more humanized.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a multi-functional spanner is used in second hand auto repair, includes spanner pole (1), its characterized in that, the front end of spanner pole (1) is provided with spanner head one (2), the other end of spanner pole (1) is provided with spanner head two (3), spanner pole (1) through the pivot with spanner head two (3) are connected, the lateral part of spanner pole (1) is provided with LED lamp (4), and LED lamp (4) are connected with spanner pole (1) through universal metal guide tube (5), and the lateral part of spanner pole (1) and spanner head one (2) is provided with a plurality of fixture blocks (6), LED lamp (4) selectivity and arbitrary fixture block (6) joint.

2. The multifunctional wrench for second-hand automobile maintenance according to claim 1, wherein an open slot (7) is formed in the end portion, close to the rotating shaft, of the wrench rod (1), a threaded hole is formed in the side wall of the open slot (7), a screw rod (9) is arranged on the threaded hole, and a rotating handle (10) is arranged in the open slot (7) through the screw rod (9).

3. The multifunctional wrench for second-hand automobile maintenance according to claim 2, wherein the wrench head II (3) is a ratchet handle and comprises a rotating wrench head, a ratchet part is arranged in the middle of the rotating wrench head, the connecting end part of the rotating wrench head movably rotates along a rotating shaft, a thread groove is formed in the connecting end part of the rotating wrench head, and the top end of the screw (9) corresponds to the thread groove.

4. The multifunctional wrench for second-hand automobile maintenance according to claim 2, wherein a square groove (21) is formed in the connecting end portion of the wrench head II (3), an adjusting wrench (22) is inserted into the square groove (21), and a screw hole (8) connected with a screw (9) is formed in the bottom square block of the adjusting wrench (22).

5. The multifunctional wrench for second-hand automobile maintenance according to claim 1, wherein the wrench head one (2) is an adjustable wrench and comprises a fixed wrench head (11), a movable cavity is formed in the middle of the fixed wrench head (11), an adjusting worm (12) is rotatably arranged in the movable cavity, and a rotating wrench head (13) is arranged at the end part of the adjusting worm (12).

6. The multifunctional wrench for second-hand automobile maintenance according to claim 1, wherein a connector is arranged at the bottom of the wrench rod (1), and a protective belt (14) is arranged in the middle of the connector.

7. The multifunctional wrench for second-hand automobile maintenance according to claim 1, wherein the LED lamp (4) comprises a lamp cylinder (15), a lamp holder (16) and a lamp tube (17), the lamp cylinder (15) is connected with the lamp holder (16), the lamp tube (17) is located in the middle of the lamp holder (16), a magnet (18) is arranged around the periphery of the lamp holder (16), and a transparent window is embedded in a cylinder arm of the lamp cylinder (15).

8. The multifunctional wrench for second-hand automobile maintenance according to claim 1, wherein a battery is arranged in the middle of the wrench rod (1), a battery flip (19) is arranged at the end part of the wrench rod (1) located at the battery, a power switch (20) is arranged at the front end of the battery, the battery supplies power to the LED lamp (4), and the power switch controls the on-off of the LED lamp (4).