CN219562893U

CN219562893U - Socket wrench

Info

Publication number: CN219562893U
Application number: CN202320590232.1U
Authority: CN
Inventors: 金峰
Original assignee: Hangzhou Praseodymium Technology Co ltd
Current assignee: Hangzhou Praseodymium Technology Co ltd
Priority date: 2023-03-18
Filing date: 2023-03-18
Publication date: 2023-08-22
Anticipated expiration: 2033-03-18

Abstract

The utility model discloses a socket wrench which comprises a long rod, wherein one end of the long rod is fixedly connected with a handle, the outer wall of the handle is provided with an anti-skid sleeve, one end of the long rod is provided with a connecting component, the connecting component comprises a mounting cylinder, internal threads, external threads, a first threaded hole, a cross screw and a second threaded hole, one end of the mounting cylinder is fixedly connected with a fixing sleeve, and the interior of the fixing sleeve is provided with a magnet component. This socket spanner is provided with hexagon groove, draw-in groove, first fixture block, reset spring, second fixture block, fixed slot and fixed magnet, and socket spanner is when using, dismantles the bolt through the hexagon groove on the fixed sleeve, and the bolt of dismantling is held by fixed magnet, prevents that the bolt of dismantling from dropping, has avoided the bolt to drop and has led to people's waste time to find the part, simple structure convenient to use.

Description

Socket wrench

Technical Field

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

Background

The socket wrench consists of a plurality of sockets with hexagonal holes or dodecagonal holes and is provided with a handle, a connecting rod and other accessories, and is particularly suitable for screwing bolts or nuts with very narrow positions or very deep recesses, the socket is of the same concave shape, but the outer diameter, the length and the like are designed according to the shape and the size of corresponding equipment, the state does not uniformly specify, so the socket wrench is relatively flexible in design, meets the needs of the masses, is used for the end of the nut or the end of the bolt to be completely lower than the connected surface, and the diameter of a concave hole cannot be used for an open wrench or an adjustable wrench or a double offset wrench, so the socket wrench is used, in addition, the space of a bolt part is limited, and only the socket wrench can be used.

Prior art publication No. CN215281720U patent document provides a socket wrench, this socket wrench is with 5 installation joints parallel mount in the lateral wall of afterburning connecting rod, every installation joint's middle part all is provided with wears the jack, it is fixed that the jack is used for concatenating to cross the jack, when needing to install mobile jib mechanism, first with outer line joint fixed connection in the installation joint, let mobile jib draw-in groove keep unanimous with the orientation position of wearing the jack, then pass mobile jib draw-in groove and jack with spacing steel pipe, can be better carry out the screens fixed to mobile jib mechanism, then, when needing to change the mounted position of mobile jib mechanism, first take out spacing steel pipe, then rotate out the outer line joint from the installation joint, just can be convenient realization with trading operation, labour saving and time saving has improved work efficiency to a certain extent, the mounting hole that the other lateral wall of afterburning connecting rod set up at last can with spliced pole fixed connection, but the socket wrench of prior art CN215281720U patent is when using, can not hold the bolt magnetism after dismantling, can not effectually prevent that the bolt from dropping after, therefore, we need a socket wrench.

Disclosure of Invention

The present utility model is directed to a socket wrench, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a socket spanner, includes the stock, the one end fixedly connected with handle of stock, and the outer wall of handle is provided with the antiskid cover, the one end of stock is provided with coupling assembling, coupling assembling includes mounting cylinder, internal thread, external screw thread, first screw hole, cross screw rod and second screw hole, the one end fixedly connected with fixed sleeve of mounting cylinder, fixed telescopic inside is provided with magnet assembly, magnet assembly includes hexagon groove, draw-in groove, first fixture block, reset spring, second fixture block, fixed slot and fixed magnet.

Preferably, one end of the long rod is connected with a mounting cylinder in a threaded manner, and the inner wall of the mounting cylinder is provided with an internal thread.

Preferably, the outer wall of the long rod is provided with external threads, and the outer wall of the long rod is provided with a first threaded hole.

Preferably, the outer wall of the installation cylinder is provided with a cross screw, and the inner wall of the installation cylinder is provided with a second threaded hole.

Preferably, the outer wall of the fixing sleeve is provided with a hexagonal groove, the inner wall of the hexagonal groove is provided with a clamping groove, and the inner wall of the clamping groove is provided with a first clamping block.

Preferably, one side of the first clamping block is fixedly connected with a reset spring, and one end of the reset spring is fixedly connected with a second clamping block.

Preferably, one side of the second fixture block is provided with a fixed block, and the outer wall of the fixed block is provided with a fixed slot, the inner wall of the fixed slot is fixedly connected with a fixed magnet, the shape and the size of the inner wall of the fixed slot are matched with those of the outer wall of the fixed magnet, and the inner wall of the fixed slot is attached to the outer wall of the fixed magnet.

Compared with the prior art, the utility model has the beneficial effects that: in the case of a socket wrench of the type described,

(1) The socket wrench is provided with the hexagonal groove, the clamping groove, the first clamping block, the reset spring, the second clamping block, the fixing groove and the fixing magnet, when in use, the bolt is disassembled through the hexagonal groove on the fixing sleeve, the disassembled bolt is sucked by the fixing magnet, the disassembled bolt is prevented from falling, the phenomenon that people waste time to find parts due to falling of the bolt is avoided, and the socket wrench is simple in structure and convenient to use;

(2) Be provided with mounting cylinder, internal thread, external screw thread, first screw hole, cross screw rod and second screw hole, operating personnel can be through dismantling the cross screw rod, twist the stock afterwards, dismantle stock and mounting cylinder, be convenient for operating personnel change the fixed sleeve of different aperture sizes, be convenient for operating personnel when facing the bolt of different specifications, can dismantle the bolt through changing fixed sleeve.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the structure of the long rod and the mounting cylinder of the present utility model;

FIG. 3 is a schematic view of the mounting barrel and cross screw structure of the present utility model;

FIG. 4 is a schematic diagram of the structure of the fixed block and the fixed magnet according to the present utility model.

In the figure: 1. a long rod; 2. a handle; 3. an anti-skid sleeve; 4. a connection assembly; 401. a mounting cylinder; 402. an internal thread; 403. an external thread; 404. a first threaded hole; 405. a cross screw; 406. a second threaded hole; 5. a fixed sleeve; 6. a magnet assembly; 601. a hexagonal groove; 602. a clamping groove; 603. a first clamping block; 604. a return spring; 605. a second clamping block; 606. a fixed block; 607. a fixing groove; 608. and fixing the magnet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, the present utility model provides the following technical solutions: a socket wrench comprises a long rod 1, wherein one end of the long rod 1 is fixedly connected with a handle 2, the outer wall of the handle 2 is provided with an anti-slip sleeve 3, one end of the long rod 1 is provided with a connecting component 4, the connecting component 4 comprises a mounting cylinder 401, an internal thread 402, an external thread 403, a first threaded hole 404, a cross screw 405 and a second threaded hole 406, one end of the long rod 1 is in threaded connection with the mounting cylinder 401, the inner wall of the mounting cylinder 401 is provided with the internal thread 402, the outer wall of the long rod 1 is provided with the external thread 403, the mounting cylinder 401 and the long rod 1 form a threaded structure through the internal thread 402, one end of the long rod 1 extends into the mounting cylinder 401 to be connected, the shape and the size of the outer wall of the external thread 403 are matched with the shape and the size of the inner wall of the internal thread 402, the outer wall of the external thread 403 is attached to the inner wall of the internal thread 402, and the connecting effect between the external thread 403 and the internal thread 402 is enhanced, the long rod 1 can be well inserted into the mounting cylinder 401 to be connected in a threaded manner, so that an operator can conveniently mount and dismount the long rod 1, the outer wall of the long rod 1 is provided with a first threaded hole 404, the outer wall of the mounting cylinder 401 is provided with a cross screw 405, the inner wall of the mounting cylinder 401 is provided with a second threaded hole 406, the mounting cylinder 401 and the long rod 1 form a fixed structure through the cross screw 405, the threads of the cross screw 405 penetrate through the first threaded hole 404 to be connected in the second threaded hole 406, the connecting effect between the mounting cylinder 401 and the cross screw 405 and the long rod 1 is enhanced, the cross screw 405 can well fix the mounting cylinder 401 and the long rod 1 together, the operator can conveniently dismount the long rod 1 and the mounting cylinder 401 through the disassembly of the cross screw 405 by screwing the operator, the operator can conveniently replace the fixed sleeve 5 with different aperture sizes, and the operator can conveniently face bolts with different specifications, the bolts can be removed by replacing the fixing sleeve 5.

Referring to fig. 1 and 4, one end of the mounting cylinder 401 is fixedly connected with a fixing sleeve 5, a magnet assembly 6 is disposed in the fixing sleeve 5, the magnet assembly 6 includes a hexagonal slot 601, a clamping slot 602, a first clamping block 603, a return spring 604, a second clamping block 605, a fixing block 606, a fixing slot 607 and a fixing magnet 608, the outer wall of the fixing sleeve 5 is provided with the hexagonal slot 601, the inner wall of the hexagonal slot 601 is provided with a clamping slot 602, the inner wall of the clamping slot 602 is provided with a first clamping block 603, the shape and size of the inner wall of the clamping slot 602 are matched with the shape and size of the outer wall of the first clamping block 603, the inner wall of the clamping slot 602 is attached to the outer wall of the first clamping block 603, the connection effect between the clamping slot 602 and the first clamping block 603 is enhanced, the first clamping block 603 can be well mounted in the clamping slot 602, one side of the first clamping block 603 is fixedly connected with the return spring 604, one end of the return spring 604 is fixedly connected with the second clamping block 605, the first clamping block 603 and the second clamping block 605 form an elastic structure through the return spring 604, one end of the return spring 604 is connected with one side of the first clamping block 603, the other end of the return spring 604 is connected with one side of the second clamping block 605, the connecting effect between the first clamping block 603 and the return spring 604 and the second clamping block 605 is enhanced, the return spring 604 can well exert the self effect, the return spring 604 can move the fixed magnet 608 according to the thickness of a bolt cap when the fixed sleeve 5 is detached through the return spring 604, bolts with different thickness can be adapted, one side of the second clamping block 605 is provided with the fixed block 606, the outer wall of the fixed block 606 is provided with the fixed groove 607, the inner wall of the fixed groove 607 is fixedly connected with the fixed magnet 608, the shape and the size of the inner wall of the fixed groove 607 are matched with the shape and the size of the outer wall of the fixed magnet 608, and the inner wall of fixed slot 607 is laminated mutually with the outer wall of fixed magnet 608, has strengthened the connection effect between fixed slot 607 and the fixed magnet 608, makes fixed magnet 608 can be fine install in fixed slot 607, and the socket spanner is when using, dismantles the bolt through the hexagon groove 601 on the fixed sleeve 5, and the bolt of dismantling is held by fixed magnet 608, prevents that the bolt of dismantling from dropping, has avoided the bolt to drop and has led people to waste time to find the part, simple structure facilitate the use.

Working principle: when the socket wrench is used, firstly, when the bolt needs to be disassembled, an operator aligns the hexagonal groove 601 on the fixed sleeve 5 with the bolt to sleeve the hexagonal groove, after the fixed magnet 608 contacts the bolt, the fixed magnet 608 moves according to the thickness of the bolt cap, the fixed magnet 608 moves to drive the fixed block 606 to move, the fixed block 606 drives the second clamping block 605 to move, the second clamping block 605 drives the return spring 604 to shrink, the socket wrench can adapt to bolts with different thickness and size, then the operator holds the anti-skid sleeve 3, the operator can not slip when in use by being provided with the anti-skid sleeve 3, the use of the socket wrench is not influenced when sweating, the operator rotates the handle 2, the handle 2 drives the long rod 1 to rotate, the long rod 1 drives the mounting cylinder 401 to rotate, the mounting cylinder 401 drives the fixed sleeve 5 to disassemble the bolt, the disassembled bolt is sucked by the fixed magnet 608, prevent that the bolt that dismantles from dropping, avoided the bolt to drop and lead to people's waste time to find the part, simple structure convenient to use, when meetting the bolt of different specifications and need changing fixed sleeve 5, operating personnel utilizes the instrument to dismantle cross screw rod 405, screw down stock 1 afterwards, dismantle stock 1 and mounting cylinder 401, operating personnel will change with bolt assorted fixed sleeve 5 afterwards, the fixed sleeve 5 of the different aperture size of operating personnel's change of being convenient for, operating personnel carries out threaded mounting with the external screw 403 on the mounting cylinder 401 with the internal screw 402 on the alignment stock 1, be fixed with mounting cylinder 401 and stock 1 through cross screw rod 405, can accomplish the installation, can dismantle the bolt, this has just accomplished whole work, the content that does not make detailed in this specification belongs to the prior art that the expert of the field knows.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A socket wrench comprising a long bar (1), characterized in that: the utility model discloses a handle, including installation section of thick bamboo (401), including long pole (1), handle (2), and the outer wall of handle (2) is provided with antiskid cover (3), the one end of long pole (1) is provided with coupling assembling (4), coupling assembling (4) are including installation section of thick bamboo (401), internal thread (402), external screw thread (403), first screw hole (404), cross screw rod (405) and second screw hole (406), the one end fixedly connected with fixed sleeve (5) of installation section of thick bamboo (401), the inside of fixed sleeve (5) is provided with magnet subassembly (6), magnet subassembly (6) include hexagon groove (601), draw-in groove (602), first fixture block (603), reset spring (604), second fixture block (605), fixed block (606), fixed slot (607) and fixed magnet (608).

2. The socket wrench of claim 1, wherein: one end of the long rod (1) is connected with a mounting cylinder (401) in a threaded mode, and an inner thread (402) is formed in the inner wall of the mounting cylinder (401).

3. The socket wrench of claim 1, wherein: the outer wall of the long rod (1) is provided with an external thread (403), and the outer wall of the long rod (1) is provided with a first threaded hole (404).

4. The socket wrench of claim 1, wherein: the outer wall of the mounting cylinder (401) is provided with a cross screw (405), and the inner wall of the mounting cylinder (401) is provided with a second threaded hole (406).

5. The socket wrench of claim 1, wherein: hexagonal grooves (601) are formed in the outer wall of the fixing sleeve (5), clamping grooves (602) are formed in the inner walls of the hexagonal grooves (601), and first clamping blocks (603) are arranged on the inner walls of the clamping grooves (602).

6. The socket wrench of claim 1, wherein: one side of the first clamping block (603) is fixedly connected with a reset spring (604), and one end of the reset spring (604) is fixedly connected with a second clamping block (605).

7. The socket wrench of claim 1, wherein: one side of second fixture block (605) is provided with fixed block (606), and fixed slot (607) have been seted up to the outer wall of fixed block (606), the inner wall fixedly connected with fixed magnet (608) of fixed slot (607), the inner wall shape size of fixed slot (607) and the outer wall shape size phase-match of fixed magnet (608), and the inner wall of fixed slot (607) is laminated with the outer wall of fixed magnet (608).