CN218488241U - Dual-purpose sleeve - Google Patents

Abstract

The utility model discloses a dual-purpose sleeve, include: the handle, the one end of handle is rotated and is connected with and rotates the sleeve, and other end fixedly connected with joint spanner to seted up the operation groove, the sliding tray has all been seted up to both sides in the operation groove, be close to in the operation groove the one end of joint spanner is rotated and is connected with the threaded rod, threaded rod threaded connection with operation groove sliding connection's sliding seat, fixedly connected with on the sliding seat two sets of with sliding tray sliding connection's sliding block, and fixedly connected with the handle with rotate sleeve sliding connection's hexagonal pole, and the equal fixedly connected with in both sides promotes the sloping block, be close to on the threaded rod the one end of joint spanner is fixedly connected with still rotates the cover, still seted up the shifting chute on the handle, this dual-purpose sleeve has solved original dual-purpose sleeve effectively and when meetting interior hexagonal bolt, can't operate, and then leads to holistic work efficiency to receive the problem of influence.

Description

Dual-purpose sleeve

Technical Field

The utility model relates to a box spanner technical field specifically is a dual-purpose sleeve.

Background

The socket spanner is generally called as a socket, and consists of a plurality of sockets with hexagonal holes or dodecagonal holes, a handle, a connecting rod and other accessories, is particularly suitable for screwing bolts or nuts with very narrow or deep recesses, has metric and English systems, has the same concave shape, but has the same outer diameter, length and the like according to the shape and size of corresponding equipment, and has no unified regulation in the country, so the design of the socket spanner is relatively flexible and meets the requirements of the public, and the socket spanner is generally provided with a set of socket heads with various specifications, a swing handle, a connecting rod, a universal joint, a screwing tool joint, an elbow handle and the like for being sleeved in a hexagonal nut.

At present, when parts such as the bolt of dismantlement machine, the nut, can use the sleeve usually, instrument such as spanner are dismantled and are fastened, so for the convenience of using, dual-purpose box spanner has appeared, one end is rotatable sleeve, and the other end is joint spanner form, but dual-purpose sleeve can only be used for the fastening and the dismantlement of general bolt, when meetting hexagon socket head cap screw, can't operate, need change the spanner, if can't find hexagon socket head cap spanner, then lead to dismouting work to go on, and then make whole work efficiency receive the influence, for this reason, we propose a dual-purpose sleeve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dual-purpose sleeve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dual use sleeve, comprising: the handle is rotatably connected with one end of the handle, the other end of the handle is fixedly connected with a clamping wrench and is provided with an operation groove, sliding grooves are formed in two sides of the operation groove, one end, close to the clamping wrench, of the operation groove is rotatably connected with a threaded rod, the threaded rod is in threaded connection with a sliding seat in sliding connection with the operation groove, two groups of sliding blocks in sliding connection with the sliding grooves are fixedly connected onto the sliding seat, a hexagonal rod in sliding connection with the handle and the rotating sleeve is fixedly connected onto the sliding seat, pushing inclined blocks are fixedly connected onto two sides of the threaded rod, one end, close to the clamping wrench, of the threaded rod is also fixedly connected with a rotating sleeve, and a moving groove is formed in the handle; further comprising: the overturning assembly is used for performing matching overturning when the hexagonal rod is used for operation, is arranged on the handle and is connected with the pushing inclined block; and the limiting assembly is used for limiting the rotation of the rotating sleeve and is arranged in the moving groove and connected with the rotating sleeve.

Preferably, the upset subassembly include four sets up in on the handle and rather than fixed connection's fixed block, four sets up respectively in the both sides of handle, two sets of rotate between the fixed block and be connected with the returning face plate, and fixedly connected with barrier plate between, keep away from on the returning face plate the one end of fixed block seted up with promote the inclined groove of sloping block looks adaptation, and be provided with multiunit ball jump ring, both sides on the handle all seted up the multiunit with the joint groove of ball jump ring looks adaptation.

Preferably, a pushing block connected with the handle in a sliding manner is arranged in the moving groove, the pushing block is close to one end of the rotating sleeve, fixedly connected with a latch matched with the rotating sleeve, fixedly connected with a sliding shaft connected with the handle in a sliding manner, and a spring positioned between the handle and the pushing block is sleeved on the sliding shaft.

Preferably, promote and be provided with multiunit antiskid line on the piece, be favorable to promoting more stable convenient when the operation to promoting the piece.

Preferably, both sides all set up in the shifting chute with promote a sliding connection's spacing groove, be favorable to promoting the slip of piece in the shifting chute more stable.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up and rotate the cover and drive the threaded rod and rotate in the operation groove, and then make the sliding seat slide, and finally slide out hexagonal pole from rotating the sleeve, solved originally dual-purpose sleeve effectively when meetting interior hexagonal bolt, can't operate, and then lead to holistic work efficiency to receive the problem of influence, and drive the upset subassembly at the in-process of function and function, when making through the dismouting of the interior hexagonal bolt of hexagonal pole, it is more convenient to operate, and through the setting of spacing subassembly, make the cover of rotating can not independently rotate, make holistic operation more stable.

Drawings

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

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

FIG. 3 is an enlarged view of area B of FIG. 1;

FIG. 4 is a schematic view of another state structure of the present invention;

FIG. 5 is an enlarged view of area C of FIG. 4;

FIG. 6 is an enlarged view of area D in FIG. 4;

fig. 7 is a schematic structural view of the turnover assembly of the present invention;

fig. 8 is a schematic view of the structure of the limiting component of the present invention.

In the figure: 1-a grip; 2-rotating the sleeve; 3-clamping a wrench; 4-operating the tank; 5-a sliding groove; 6-a threaded rod; 7-a sliding seat; 8-a sliding block; 9-hexagonal rod; 10-pushing the inclined block; 11-a rotating sleeve; 12-a moving slot; 13-a flipping assembly; 14-a stop assembly; 15-fixing block; 16-a turnover plate; 17-a barrier plate; 18-an inclined groove; 19-a ball clamp spring; 20-a clamping groove; 21-a pushing block; 22-latch; 23-a sliding shaft; 24-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a dual use sleeve, comprising: the handle comprises a handle 1, wherein one end of the handle 1 is rotationally connected with a rotating sleeve 2, the other end of the handle is fixedly connected with a clamping wrench 3, an operation groove 4 is formed in the handle, sliding grooves 5 are formed in two sides of the operation groove 4, one end, close to the clamping wrench 3, of the operation groove 4 is rotationally connected with a threaded rod 6, the threaded rod 6 is in threaded connection with a sliding seat 7 in sliding connection with the operation groove 4, two groups of sliding blocks 8 in sliding connection with the sliding grooves 5 are fixedly connected onto the sliding seat 7, a hexagonal rod 9 in sliding connection with the handle 1 and the rotating sleeve 2 is fixedly connected, pushing inclined blocks 10 are fixedly connected to two sides of the sliding seat, a rotating sleeve 11 is fixedly connected onto one end, close to the clamping wrench 3, of the threaded rod 6, and a moving groove 12 is formed in the handle 1; further comprising: the overturning assembly 13 is used for being matched and overturned when the hexagonal rod 9 is used for operation, and is arranged on the handle 1 and connected with the pushing inclined block 10; and the limiting component 14 is used for limiting the rotation of the rotating sleeve 11, and the limiting component 14 is arranged in the moving groove 12 and connected with the rotating sleeve 11.

Upset subassembly 13 includes that four groups set up on handle 1 and rather than fixed connection's fixed block 15, four groups of fixed blocks 15 set up respectively in handle 1's both sides, it is connected with returning face plate 16 to rotate between two groups of fixed blocks 15, and fixedly connected with barrier plate 17 between, the tip plate 16 is last to keep away from the one end of fixed block 15 and to set up and promote the inclined groove 18 of sloping block 10 looks adaptation, and be provided with multiunit ball jump ring 19, the joint groove 20 of multiunit and ball jump ring 19 looks adaptations is all seted up to both sides on handle 1.

Be provided with in the shifting chute 12 with handle 1 sliding connection's promotion piece 21, promote the one end fixedly connected with that the piece 21 is close to rotate cover 11 and rotate the latch 22 of cover 11 looks adaptation, and fixedly connected with and handle 1 sliding connection's sliding shaft 23, the cover is equipped with the spring 24 that is located handle 1 and between promotion piece 21 on the sliding shaft 23, wherein, in order to make promotion piece 21 be convenient for more promote, be provided with the anti-skidding line of multiunit on promoting piece 21, in addition, in order to make promotion piece 21 slide in shifting chute 12 more steadily, both sides all offer in the shifting chute 12 with promote the spacing groove of piece 21 sliding connection.

The working principle is as follows: when encountering an inner hexagon bolt, the rotating sleeve 2 and the clamping wrench 3 can not be rotated, firstly, the pushing block 21 is pushed towards the clamping wrench 3, the pushing block 21 slides in the moving groove 12, the arrangement of the limiting groove ensures that the sliding of the pushing block 21 is more stable, the pushing block 21 drives the sliding shaft 23 fixedly connected with the pushing block to slide in the handle 1 and extrude the spring 24 until the latch 22 on the pushing block 21 is gradually separated from the clamping with the rotating sleeve 11, at the moment, the rotating sleeve 11 on the threaded rod 6 is rotated, the threaded rod 6 fixedly connected with the rotating sleeve 11 rotates in the operating groove 4 on the handle 1, the threaded rod 6 is connected with the sliding seat 7 through the thread of the threaded rod 6, and because the sliding seat 7 is in sliding connection with the handle 1 through the operating groove 4, when being driven to rotate, and then drive the sliding seat 7 to slide in the direction of the rotating sleeve 2 in the operating slot 4, and the sliding blocks 8 on both sides of the sliding seat 7 are matched in the sliding slot 5 to slide, so that the movement of the sliding seat 7 is more stable, in the sliding process of the sliding seat 7, the angle between the rotating sleeve 2 and the handle 1 is manually adjusted, so that the rotating sleeve 2 is parallel to the handle 1, in the sliding process of the sliding seat 7, the hexagonal rod 9 fixedly connected with the sliding seat is simultaneously driven to slide on the handle 1 until the sliding seat is inserted into the rotating sleeve 2, one end of the sliding seat 7 close to the rotating sleeve 2 is contacted with the handle 1, the rotation of the rotating sleeve 11 is stopped, at the moment, the top end of the hexagonal rod 9 is positioned outside the rotating sleeve 2, the pushing block 21 is released, the spring 24 rebounds, and pushes the pushing block 21 to the original position, and the latch 22 on the pushing block 21 is again connected with the rotating sleeve 11 after rotation, fixing the rotating sleeve 11 at the current position to prevent the rotating sleeve 11 from rotating again;

when the sliding seat 7 slides in the operation groove 4, the pushing inclined blocks 10 on two sides are driven to move simultaneously, the initial positions of the pushing inclined blocks 10 are located in the inclined grooves 18 on the turnover plate 16, the ball clamp springs 19 on the turnover plate 16 are clamped in the clamping grooves 20 on the handle 1, when the pushing inclined blocks 10 gradually move towards the direction of the rotating sleeve 2, the pushing inclined blocks 10 slide with the inclined grooves 18 and are separated from the sliding with the inclined grooves 18 in the process of continuing moving, finally the ball clamp springs 19 are pushed out of the clamping grooves 20, the turnover plate 16 can freely turn over between the fixed blocks 15, when the inner hexagonal bolt is operated, the hexagonal rod 9 is inserted into the inner hexagonal bolt, the turnover plates 16 on two sides are held, pressure is applied to the turnover plate 16, the whole is rotated, the inner hexagonal bolt is disassembled and assembled, but due to the arrangement of the blocking plates 17 between the fixed blocks 15, the largest angle of the turnover plate 16 is ninety degrees, namely, the inner hexagonal bolt is vertical to the handle 1, when pressure is further applied to the turnover plate 16, the six-angle rod 9 is controlled, and the operation is more convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A dual use sleeve, comprising:

the handle (1), one end of the handle (1) is rotatably connected with a rotating sleeve (2), the other end of the handle is fixedly connected with a clamping wrench (3), an operating groove (4) is formed, sliding grooves (5) are formed in two sides of the operating groove (4), one end of the operating groove (4) close to the clamping wrench (3) is rotatably connected with a threaded rod (6), the threaded rod (6) is in threaded connection with a sliding seat (7) in sliding connection with the operating groove (4), two groups of sliding blocks (8) in sliding connection with the sliding grooves (5) are fixedly connected to the sliding seat (7), a hexagonal rod (9) in sliding connection with the handle (1) and the rotating sleeve (2) is fixedly connected to two sides of the sliding seat, a pushing inclined block (10) is also fixedly connected to one end of the threaded rod (6) close to the clamping wrench (3), and a moving groove (12) is also formed in the handle (1);

further comprising:

the overturning component (13) is used for performing matching overturning when the hexagonal rod (9) is used for operation, is arranged on the handle (1) and is connected with the pushing inclined block (10);

the limiting assembly (14) is used for limiting the rotation of the rotating sleeve (11), and is arranged in the moving groove (12) and connected with the rotating sleeve (11).

2. The dual-use sleeve of claim 1, wherein: upset subassembly (13) including four set up in on handle (1) and rather than fixed connection's fixed block (15), four set up respectively fixed block (15) set up in the both sides of handle (1), two sets of rotate between fixed block (15) and be connected with returning face plate (16), fixedly connected with barrier plate (17) between and, keep away from on returning face plate (16) the one end of fixed block (15) seted up with inclined groove (18) of promotion sloping block (10) looks adaptation, and be provided with multiunit ball jump ring (19), on handle (1) both sides all seted up multiunit with joint groove (20) of ball jump ring (19) looks adaptation.

3. The dual-purpose sleeve of claim 2, wherein: be provided with in shifting chute (12) with handle (1) sliding connection's promotion piece (21), promote piece (21) and be close to rotate the one end fixedly connected with of cover (11) with rotate latch (22) of cover (11) looks adaptation, and fixedly connected with handle (1) sliding connection's sliding shaft (23), the cover is equipped with and is located on sliding shaft (23) handle (1) with promote spring (24) between piece (21).

4. The dual-use sleeve of claim 3, wherein: a plurality of groups of anti-skid lines are arranged on the pushing block (21).

5. The dual use sleeve of claim 3, wherein: the two sides in the movable groove (12) are provided with limit grooves which are connected with the pushing block (21) in a sliding manner.

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