CN216067228U

CN216067228U - Multifunctional universal wrench

Info

Publication number: CN216067228U
Application number: CN202122593521.0U
Authority: CN
Inventors: 李洪庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-03-18
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a multifunctional universal wrench, which comprises a wrench, wherein a mounting hole is formed in the side surface of the wrench along the length direction of the wrench, a polygonal wrench assembly is arranged in the mounting hole, the polygonal wrench assembly comprises a main body, a polygonal wrench head part positioned at the front end of the main body and a plurality of polygonal wrench pipes capable of being sleeved on the polygonal wrench head part, a plurality of limiting grooves are formed in the side surface of the polygonal wrench head part, and limiting columns are fixedly connected to the inner side surfaces of the polygonal wrench pipes.

Description

Multifunctional universal wrench

Technical Field

The utility model relates to the technical field of wrenches, in particular to a multifunctional universal wrench.

Background

The utility model discloses a wrench, which is a common mounting and dismounting tool and is a manual tool for screwing a bolt, a screw, a nut and other threads to tightly hold an opening or trepanning firmware of the bolt or the nut by utilizing a lever principle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional universal wrench, aiming at solving the problems that the existing handle can not rotate different types of bolts and workers need to carry different wrenches to finish machining.

The utility model is realized by the following steps:

the utility model provides a multi-functional general purpose spanner, includes the spanner, and the mounting hole has been seted up along its length direction to the side of spanner, is provided with polygonal spanner subassembly in the mounting hole, and polygonal spanner subassembly includes the main part, is located the polygonal spanner head of main part front end and can overlaps a plurality of polygonal spanner pipes that establish on polygonal spanner head, and a plurality of spacing grooves have been seted up to the side of polygonal spanner head, and the medial surface fixedly connected with spacing post of polygonal spanner pipe.

Furthermore, the mounting hole is two to having seted up the slide opening along its length direction to side one end, and the side of going up of spanner is seted up threaded hole perpendicularly, and the setting of slide opening is convenient for provide the passageway for the insertion and the removal at connecting rod both ends, and the setting of screw hole is convenient for provide the passageway for the screw thread of spacing bolt runs through to adjust its position through rotating spacing bolt as required.

Further, the position department of screw hole is provided with spacing bolt, and the catching groove has been seted up to spacing bolt's top surface, and the setting of spacing bolt is convenient for and the position of spacing slot cooperation through its effect restriction main part, and then makes the main part stably place, and the main part of being convenient for simultaneously supports and presses the storage plate, and the staff of being convenient for carries with oneself, and the setting of catching groove is convenient for the inserting of staff's finger and rotating spacing bolt.

Further, the position department that the through-hole was seted up to the one end of main part side is connected with the internal thread pipe through the bearing, the multilateral groove has been seted up perpendicularly to the other end terminal surface of main part, spacing slot has been seted up to the last side of main part, spacing bolt's lower extreme can be inserted in spacing slot, the setting of internal thread pipe is convenient for provide the passageway for passing of connecting rod, and with the cooperation of connecting rod with main part movable mounting in the mounting hole, the internal thread pipe facilitates for the main part rotates with main part swing joint simultaneously, prevent that the connecting rod from breaking away from the main part because of rotating, the setting of multilateral groove is convenient for provide the space for the installation of polygon pole, and polygon pole and multilateral groove cooperation make polygon spanner head and main part keep static relatively, and the setting of multilateral groove is convenient for the entering of polygon spanner head provides the space, and then reduce the space that polygon spanner subassembly occupied.

Furthermore, the position department of internal thread pipe is provided with the connecting rod, and the middle part of connecting rod is provided with helicitic texture and screw thread and passes the internal thread pipe, and the both ends of connecting rod insert respectively in the slide, and the staff of being convenient for of setting up of threaded rod exerts the effort to the carousel and drives the threaded rod rotation to the rotation through the threaded rod drives the polygon pole and removes, and then for the polygon inslot provides convenience is gone into to polygon spanner head.

Furthermore, a threaded rod is arranged in the polygonal groove along the length direction of the polygonal groove, one end of the threaded rod is fixedly connected with a rotary table, and the edge of the rotary table is positioned at the concave hole of the side wall of the polygonal groove.

Furthermore, one end of the head of the polygonal wrench, which is close to the main body, is fixedly connected with a polygonal rod, a thread groove is vertically formed in the end face of the polygonal rod, one end of the polygonal rod is inserted into the polygonal groove, and the threaded rod is inserted into the thread groove.

Furthermore, the limiting column is made of rubber materials, the polygonal wrench pipes are of different specifications, and the limiting column is made of the rubber materials and can be deformed to be conveniently sleeved on the polygonal wrench head portion through the polygonal wrench pipes, so that convenience is brought.

Further, multi-functional general purpose spanner is still including being located the storage board, and the one end of storage board is passed through the connecting axle and is installed in the mounting hole, and the hold up tank has been seted up to the other end terminal surface of storage board, and the hold up tank is polygonized structure, and polygonal spanner pipe can install in the hold up tank, and the setting of storage board is convenient for provide the space for polygonal spanner pipe installation to the staff seeks corresponding polygonal spanner pipe according to quick.

Compared with the prior art, the utility model has the beneficial effects that: the multi-angle wrench pipe and the multi-angle wrench head are arranged to facilitate the rotation of the bolts of different specifications and different types through the operation of the multi-angle wrench, the multi-angle wrench pipe and the multi-angle wrench head are arranged to facilitate the rotation of the bolts of different specifications through the operation, the multi-angle wrench head is arranged to provide support for the sleeving of the multi-angle wrench pipe so as to be fast replaced according to the specification of the bolt, the flexibility of the multi-angle wrench pipe is improved, the limiting bolt is arranged to facilitate the matching of the limiting slot and the limiting slot to limit the position of the main body through the action of the limiting bolt, the main body is placed stably, meanwhile, the main body is pressed against the storage plate, and the multi-angle wrench pipe is convenient for the operator to carry.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic view of the wrench configuration of the present invention;

FIG. 3 is a schematic view of the multi-angle wrench assembly of the present invention;

FIG. 4 is a schematic diagram of the structure of the storage plate of the present invention;

in the figure: 1. a wrench; 11. mounting holes; 12. a slide hole; 13. a threaded hole; 14. a limit bolt; 2. a polygonal wrench assembly; 21. a main body; 211. an internally threaded tube; 212. limiting slots; 213. a polygonal groove; 22. a threaded rod; 221. a turntable; 23. a polygonal wrench head; 231. a limiting groove; 232. a polygonal rod; 24. a polygonal wrench tube; 241. a limiting column; 25. a connecting rod; 3. a storage plate; 31. a storage tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Example (b): referring to fig. 1, 2, 3 and 4: a multifunctional universal wrench comprises a wrench 1, wherein a mounting hole 11 is formed in the side surface of the wrench 1 along the length direction of the wrench, slide holes 12 are formed in one end, opposite to the side surface, of each mounting hole 11 along the length direction of the corresponding mounting hole, a threaded hole 13 is vertically formed in the upper side surface of the wrench 1, a limiting bolt 14 is arranged at the position of the threaded hole 13, a fastening groove is formed in the top surface of the limiting bolt 14, a polygonal wrench assembly 2 is arranged in each mounting hole 11, the polygonal wrench assembly 2 comprises a main body 21, a polygonal wrench head 23 located at the front end of the main body 21 and a plurality of polygonal wrench tubes 24 capable of being sleeved on the polygonal wrench head 23, a plurality of limiting grooves 231 are formed in the side surface of the polygonal wrench head 23, a limiting column 241 is fixedly connected to the inner side surface of each polygonal wrench tube 24, each limiting column 241 is made of a rubber material, the polygonal wrench tubes 24 are of different specifications, a through hole is formed in one end of the side surface of the main body 21, and an internal threaded tube 211 is connected to the bearing, a polygonal groove 213 is vertically formed on the other end face of the main body 21, a limit slot 212 is formed on the upper side face of the main body 21, the lower end of a limit bolt 14 can be inserted into the limit slot 212, a connecting rod 25 is arranged at the position of the internal threaded tube 211, a thread structure is arranged in the middle of the connecting rod 25 and penetrates through the internal threaded tube 211, two ends of the connecting rod 25 are respectively inserted into the sliding holes 12, a threaded rod 22 is arranged in the polygonal groove 213 along the length direction thereof, one end of the threaded rod 22 is fixedly connected with a rotary disc 221, the edge of the rotary disc 221 is positioned at the concave hole on the side wall of the polygonal groove 213, a polygonal rod 232 is fixedly connected with one end of the polygonal wrench head 23 close to the main body 21, a threaded groove is vertically formed on the end face of the polygonal rod 232, one end of the polygonal rod 232 is inserted into the polygonal groove 213, and the threaded rod 22 is inserted into the threaded groove, the multifunctional universal wrench further comprises a storage plate 3, one end of the storage plate 3 is installed in the installation hole 11 through a connecting shaft, a storage groove 31 is formed in the end face of the other end of the storage plate 3, the storage groove 31 is of a polygonal structure, and the polygonal wrench pipe 24 can be installed in the storage groove 31.

The arrangement of the utility model is convenient for providing a multipurpose wrench for workers, so that the workers can rotate bolts with different specifications and different types through the operation of the utility model, including the hexagon socket head cap bolts, thereby avoiding the workers from carrying different wrenches to complete the rotation of the bolts, the arrangement of the mounting hole 11 is convenient for providing support for the installation and the use of the polygon wrench component 2, the arrangement of the main body 21 is convenient for providing support for the installation of the polygon wrench head part 23, the arrangement of the polygon wrench pipe 24 and the polygon wrench head part 23 is convenient for rotating the hexagon socket head cap bolts with different specifications through the operation, the arrangement of the polygon wrench head part 23 is convenient for providing support for the sleeving of the polygon wrench pipe 24, so as to be fast replaced according to the specifications of the bolts, the flexibility of the utility model is improved, the arrangement of the limiting groove 231 is convenient for providing space for the installation of the limiting column 241, and simultaneously the limiting groove 231 and the limiting column 241 are matched for limiting the relative positions of the polygon wrench head part 23 and the polygon wrench pipe 24, and facilitates the quick assembly and disassembly of the polygonal wrench tube 24.

The slide hole 12 is provided to provide a passage for insertion and movement of both ends of the connecting rod 25, and the screw hole 13 is provided to provide a passage for the screw of the limit bolt 14 to pass therethrough so that the position thereof can be adjusted by rotating the limit bolt 14 as needed.

The position of limiting bolt 21 is convenient for limiting through its effect with the cooperation of limiting slot 212 in the setting of limiting bolt 14, and then makes main part 21 stably place, and the main part 21 of being convenient for simultaneously supports and presses storage plate 3, and the staff of being convenient for carries with oneself, and the setting of catching groove is convenient for inserting and the spacing bolt 14 of rotating of staff's finger.

The internal thread pipe 211 is arranged to provide a passage for the connection rod 25 to pass through, and the main body 21 is movably arranged in the installation hole 11 in cooperation with the connection rod 25, meanwhile, the internal thread pipe 211 and the main body 21 are movably connected to facilitate the rotation of the main body 21, the connection rod 25 is prevented from being separated from the main body 21 due to rotation, the polygonal groove 213 is arranged to provide a space for the installation of the polygonal rod 232, the polygonal rod 232 and the polygonal groove 213 are matched to enable the polygonal wrench head 23 and the main body 21 to keep relatively static, and the polygonal groove 213 is arranged to provide a space for the immersion of the polygonal wrench head 23, so that the space occupied by the polygonal wrench assembly 2 is reduced.

The threaded rod 22 is arranged so that a worker can apply force to the rotary disc 221 to drive the threaded rod 22 to rotate, and the polygonal rod 232 is driven to move by the rotation of the threaded rod 22, so that the polygonal wrench head 23 can be conveniently immersed in the polygonal groove 213.

The positioning of the limiting post 241 made of rubber material facilitates the deformation thereof to facilitate the fitting of the polygonal wrench pipe 24 on the polygonal wrench head 23.

The storage plate 3 is arranged to provide space for installing the polygonal wrench pipe 24, so that a worker can quickly find the corresponding polygonal wrench pipe 24.

When the multifunctional wrench is used, the head part 23 of the multifunctional wrench is firstly installed on the main body 21, the main body 21 is movably installed in the installation hole 11 through the connecting rod 25, the storage plate 3 is movably installed at the other end in the installation hole 11, the multifunctional wrench pipe 24 is stored in the storage plate 3, the position of the main plate 21 is limited through the limiting bolt 14 to be stably placed in the installation hole 11, when the inner hexagonal bolt needs to be rotated, one end of the main plate 21 is separated from the installation hole 11 through rotating the limiting bolt 14, the position of the other end of the main plate 21 is adjusted according to the environment of the inner hexagonal bolt, the multifunctional wrench pipe 24 with the corresponding specification is sleeved on the head part 23 of the multifunctional wrench according to the specification of the inner hexagonal bolt and is inserted into the inner hexagonal bolt, and meanwhile, acting force is applied to the wrench 1 to drive the main body 21 to rotate.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional universal wrench comprises a wrench (1), and is characterized in that: the multi-angle wrench is characterized in that a mounting hole (11) is formed in the side face of the wrench (1) along the length direction of the wrench, a multi-angle wrench assembly (2) is arranged in the mounting hole (11), the multi-angle wrench assembly (2) comprises a main body (21), a multi-angle wrench head (23) located at the front end of the main body (21) and a plurality of multi-angle wrench pipes (24) capable of being sleeved on the multi-angle wrench head (23), a plurality of limiting grooves (231) are formed in the side face of the multi-angle wrench head (23), and limiting columns (241) are fixedly connected to the inner side face of the multi-angle wrench pipes (24).

2. The multifunctional universal wrench as claimed in claim 1, wherein one end of each of two opposite sides of the mounting hole (11) is provided with a sliding hole (12) along the length direction thereof, and the upper side of the wrench (1) is vertically provided with a threaded hole (13).

3. The multifunctional universal wrench according to claim 2, wherein a limit bolt (14) is disposed at the position of the threaded hole (13), and a fastening groove is formed on the top surface of the limit bolt (14).

4. The multifunctional universal wrench as claimed in claim 3, wherein an internally threaded tube (211) is connected to the position of the through hole at one end of the side surface of the main body (21) through a bearing, a polygonal groove (213) is vertically formed at the other end surface of the main body (21), a limit slot (212) is formed on the upper side surface of the main body (21), and the lower end of the limit bolt (14) can be inserted into the limit slot (212).

5. The multifunctional universal wrench according to claim 4, wherein the position of the internally threaded tube (211) is provided with a connecting rod (25), the middle part of the connecting rod (25) is provided with a thread structure and threads through the internally threaded tube (211), and the two ends of the connecting rod (25) are respectively inserted into the sliding holes (12).

6. The multi-functional universal wrench according to claim 5, wherein the polygonal slot (213) is provided with a threaded rod (22) along the length thereof, a rotating disk (221) is fixedly connected to one end of the threaded rod (22), and the edge of the rotating disk (221) is located at the concave hole of the side wall of the polygonal slot (213).

7. The multifunctional universal wrench as claimed in claim 6, wherein a polygonal rod (232) is fixedly connected to the end of the polygonal wrench head (23) close to the main body (21), a threaded groove is vertically formed on the end surface of the polygonal rod (232), one end of the polygonal rod (232) is inserted into the polygonal groove (213), and the threaded rod (22) is inserted into the threaded groove.

8. The multi-functional universal wrench according to claim 7, wherein the stopper (241) is made of a rubber material, and the plurality of polygonal wrench tubes (24) have different specifications.

9. The multifunctional universal wrench as claimed in claim 8, further comprising a storage plate (3), wherein one end of the storage plate (3) is mounted in the mounting hole (11) through a connecting shaft, a storage slot (31) is formed in the other end face of the storage plate (3), the storage slot (31) is of a polygonal structure, and the polygonal wrench tube (24) can be mounted in the storage slot (31).