CN219768086U - Compatible spanner with replaceable movable spanner head - Google Patents

Abstract

The utility model discloses a compatible wrench with a replaceable movable wrench head, which comprises a fixed handle, wherein a fixed groove is formed in the side wall of the fixed handle, a mounting plate is connected to the inside of the fixed groove in a sliding mode, a mounting groove is formed in the mounting plate, a wrench head is arranged in the mounting groove, an adjusting groove is formed in the wrench head, a movable plate is connected to the inside of the adjusting groove in a sliding mode, a fixed clamping block is fixedly connected to the top end of the movable plate, a fixed clamping groove corresponding to the fixed clamping block is formed in the inner wall of the mounting plate, the fixed clamping groove penetrates through the inner wall of the fixed groove, and a fixed spring is fixedly connected to one end, far away from the fixed clamping block, of the movable plate. The utility model is provided with the fixed handle and the plurality of wrenches, parts with different specifications are assembled and disassembled by replacing the wrenches, the space occupied by the wrenches is smaller, the storage is more convenient, and meanwhile, the weight of the wrenches is lighter, thereby being beneficial to carrying the tool box.

Description

Compatible spanner with replaceable movable spanner head

Technical Field

The utility model relates to the field of wrenches, in particular to a compatible wrench with a replaceable movable wrench head.

Background

A wrench is a commonly used installation and removal tool, and is a hand tool that uses the principle of leverage to turn bolts, screws, nuts, and other threads to tighten the openings or trepanning fasteners of the bolts or nuts.

When the existing wrench is used, the wrench can only be used for installing or detaching parts with corresponding sizes, and the use is very troublesome when the specifications of the parts differ too much, so that a plurality of wrenches with different specifications can be matched for use generally, the space occupied by the wrenches in the tool box is large, the storage of the wrenches is not facilitated, and meanwhile, the wrenches are heavy in weight and not beneficial to the carrying of the tool box.

Disclosure of Invention

The utility model aims to solve the defects existing in the prior art, such as: the space that occupies in the toolbox of a plurality of spanners is great, is unfavorable for accomodating it, and the weight of a plurality of spanners is heavier simultaneously, is unfavorable for carrying of toolbox, and the compatible spanner of removable spanner that proposes.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a compatible spanner of removable movable spanner, includes the fixed handle, the fixed slot has been seted up on the lateral wall of fixed handle, the inside sliding connection of fixed slot has the mounting panel, the mounting panel has been seted up the mounting groove, be provided with the spanner in the mounting groove, the adjustment tank has been seted up to the inside of spanner, the inside sliding connection of adjustment tank has the movable plate, the fixed fixture block of top fixedly connected with of movable plate, set up the fixed draw-in groove corresponding with fixed fixture block on the inner wall of mounting panel, the fixed draw-in groove runs through the inner wall setting of fixed slot, the one end fixedly connected with fixed spring of fixed fixture block is kept away from to the movable plate, the one end fixed connection of movable plate is kept away from to the fixed spring is on the inner wall of adjustment tank.

Preferably, fixed button is fixedly connected with on the lateral wall of fixed handle, fixed button's position is corresponding with fixed draw-in groove, fixedly connected with adjusts the pole on fixed button's the diapire, the one end fixedly connected with stripper plate that fixed button was kept away from to the pole, stripper plate sliding connection is in the inside of fixed draw-in groove, fixed button adopts soft rubber to make.

Preferably, the lateral wall of the fixed slot is provided with a connecting slot, the inner wall of the connecting slot is fixedly connected with a connecting spring which is transversely arranged, one end of the connecting spring extends out of the connecting slot to be arranged, and one end of the connecting spring, which is positioned outside the connecting slot, is fixedly connected with the lateral wall of the mounting plate.

Preferably, the fixed handle and the spanner are both made of high-hardness aluminum alloy.

Preferably, the inside wall of mounting panel is provided with the fillet, be provided with corresponding fillet second on the lateral wall of fixed fixture block.

Preferably, the outer side of the fixed handle is fixedly connected with an anti-slip protective sleeve.

Compared with the prior art, the utility model has the beneficial effects that: set up fixed handle and a plurality of spanner, come the part of different specifications to install through changing the spanner and dismantle, the space that the spanner occupy is less, and is more convenient when accomodating, and the weight of spanner is also lighter simultaneously, is favorable to carrying of toolbox.

Drawings

FIG. 1 is a schematic diagram of a compatible wrench with a replaceable movable wrench head according to the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic side view of a fixing slot of a compatible wrench with a replaceable movable wrench.

In the figure: 1 fixed handle, 2 fixed slot, 3 mounting panel, 4 spread groove, 5 coupling spring, 6 spanner, 7 adjustment groove, 8 movable plate, 9 fixed spring, 10 fixed fixture block, 11 fixed draw-in groove, 12 fixed button, 13 regulation pole, 14 stripper plate, 15 mounting groove.

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.

Referring to fig. 1-3, a compatible wrench with replaceable movable wrench head comprises a fixed handle 1, wherein a fixed slot 2 is formed in the side wall of the fixed handle 1, a mounting plate 3 is connected to the inside of the fixed slot 2 in a sliding manner, a mounting slot 15 is formed in the mounting plate 3, a wrench head 6 is arranged in the mounting slot 15, an adjusting slot 7 is formed in the inside of the wrench head 6, a movable plate 8 is connected to the inside of the adjusting slot 7 in a sliding manner, a fixed clamping block 10 is fixedly connected to the top end of the movable plate 8, a fixed clamping slot 11 corresponding to the fixed clamping block 10 is formed in the inner wall of the mounting plate 3, the fixed clamping slot 11 penetrates through the inner wall of the fixed slot 2, one end of the movable plate 8 away from the fixed clamping block 10 is fixedly connected with a fixed spring 9, one end of the fixed spring 9 away from the movable plate 8 is fixedly connected to the inner wall of the adjusting slot 7, the wrench head 6 is stretched into the fixed slot 2, the wrench head 6 is clamped into the mounting slot 15 of the mounting plate 3, the wrench head 6 is rotated, the fixed clamping slot 11 at the position of the mounting plate 3 is aligned, the fixed clamping block 10 is clamped into the fixed clamping slot 11 on the mounting plate 3 under the elastic force of the fixed spring 9, the fixed clamping block 11 is pushed into the fixed clamping slot 11 on the mounting plate 3, and the fixed clamping block 3 is fixed with the wrench head 3, and the wrench head 3 is fixed together with the fixed handle 1 by the fixed clamping block 3, and the fixed handle 1 is fixed together, and the fixed together by fixing handle 1 is fixed together by fixing the fixed handle 1;

the fixed button 12 is fixedly connected to the side wall of the fixed handle 1, the position of the fixed button 12 corresponds to the fixed clamping groove 11, the adjusting rod 13 is fixedly connected to the bottom wall of the fixed button 12, one end of the adjusting rod 13, which is far away from the fixed button 12, is fixedly connected with the extrusion plate 14, the extrusion plate 14 is slidably connected to the inside of the fixed clamping groove 11, the fixed button 12 is made of soft rubber, the fixed button 12 is pressed down, the adjusting rod 13 and the extrusion plate 14 move together when the fixed button 12 moves, the fixed clamping block 11 is extruded into the adjusting groove 7, and therefore the mounting plate 3 and the spanner 6 are separated, and the spanner 6 is detached from the fixed handle 1;

the connecting groove 4 is formed in the side wall of the fixed groove 2, the connecting spring 5 which is transversely arranged is fixedly connected to the inner wall of the connecting groove 4, one end of the connecting spring 5 extends out of the connecting groove 4, one end of the connecting spring 5 which is positioned at the outer side of the connecting groove 4 is fixedly connected to the side wall of the mounting plate 3, the connecting spring 5 is compressed when the wrench 6 is mounted, and the mounting plate 3 is ejected out of the fixed groove 2 by the elasticity of the connecting spring when the wrench 6 is dismounted, so that the wrench 6 is ejected out along with the connecting spring, and the wrench 6 is dismounted conveniently;

the fixed handle 1 and the spanner 6 are made of high-hardness aluminum alloy; the inner side wall of the mounting plate 3 is provided with a round angle, and the side wall of the fixed clamping block 10 is provided with a corresponding round angle II, so that the spanner 6 is convenient to mount; the outer side of the fixed handle 1 is fixedly connected with an anti-slip protective sleeve.

When the wrench is used, the wrench 6 with corresponding size is stretched into the fixing groove 2 to be clamped into the mounting groove 15 of the mounting plate 3, then the wrench 6 is rotated to align the fixing clamping block 10 with the fixing clamping groove 11 at the mounting plate 3, under the action of the elastic force of the fixing spring 9, the fixing clamping block 10 is clamped into the fixing clamping groove 11 on the mounting plate 3 to fix the wrench 2 with the mounting plate 3, the wrench 2 is pushed to move together with the mounting plate 3, the fixing clamping block 10 corresponds to the fixing clamping groove 11 at the fixing handle 1, the mounting plate 3 and the wrench 6 are fixed together, after the wrench 6 is used, the wrench is detached, the fixing button 12 is pressed down, the adjusting rod 13 moves together with the extruding plate 14 when the fixing button 12 moves, the fixing clamping block 11 is extruded into the adjusting groove 7, so that the mounting plate 3 is separated from the wrench 6, the fixing button 12 is released, the mounting plate 3 is separated from the fixing handle 1, the wrench 3 is ejected to the outer side of the fixing groove 2 by the elastic force of the connecting spring, and the wrench 6 is ejected from the fixing handle 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a compatible formula spanner of removable movable spanner, includes fixed handle (1), a serial communication port, fixed slot (2) have been seted up on the lateral wall of fixed handle (1), the inside sliding connection of fixed slot (2) has mounting panel (3), mounting panel (3) are last to have seted up mounting groove (15), be provided with spanner (6) in mounting groove (15), adjustment tank (7) have been seted up to the inside of spanner (6), the inside sliding connection of adjustment tank (7) has movable plate (8), the top fixedly connected with fixed fixture block (10) of movable plate (8), set up fixed draw-in groove (11) corresponding with fixed fixture block (10) on the inner wall of mounting panel (3), fixed draw-in groove (11) run through the inner wall setting of fixed slot (2), the one end fixedly connected with fixed spring (9) of fixed spring (9) keep away from movable plate (8) is kept away from on the inner wall of adjustment tank (7).

2. The compatible spanner with the replaceable movable spanner head according to claim 1, wherein a fixed button (12) is fixedly connected to the side wall of the fixed handle (1), the position of the fixed button (12) corresponds to the fixed clamping groove (11), an adjusting rod (13) is fixedly connected to the bottom wall of the fixed button (12), a squeezing plate (14) is fixedly connected to one end, far away from the fixed button (12), of the adjusting rod (13), the squeezing plate (14) is slidably connected to the inside of the fixed clamping groove (11), and the fixed button (12) is made of soft rubber.

3. The compatible wrench with the replaceable movable wrench head according to claim 1, wherein the connecting groove (4) is formed in the side wall of the fixing groove (2), a connecting spring (5) which is transversely arranged is fixedly connected to the inner wall of the connecting groove (4), one end of the connecting spring (5) extends out of the connecting groove (4) to be arranged, and one end of the connecting spring (5) located outside the connecting groove (4) is fixedly connected to the side wall of the mounting plate (3).

4. A compatible wrench with replaceable movable wrench according to claim 1, wherein the fixed handle (1) and the wrench (6) are made of high-hardness aluminum alloy.

5. The compatible wrench with the replaceable movable wrench head according to claim 1, wherein a round angle is formed in the inner side wall of the mounting plate (3), and a corresponding round angle II is formed in the side wall of the fixing fixture block (10).

6. The compatible wrench with the replaceable movable wrench head according to claim 1, wherein an anti-slip protective sleeve is fixedly connected to the outer side of the fixed handle (1).