CN214490347U

CN214490347U - Double-specification sleeve

Info

Publication number: CN214490347U
Application number: CN202023314097.3U
Authority: CN
Inventors: 励明夫
Original assignee: Ningbo Aoqier Machinery Technology Co ltd
Current assignee: Ningbo Aoqier Machinery Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-26
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to the technical field of sleeves, and a double specification sleeve is disclosed, the telescopic socket comprises a sleeve body, the fixed surface of sleeve body is connected with evenly distributed's the frame of borrowing power, the equal swing joint in top and the bottom of sleeve body has the processing cover, the equal fixedly connected with locating piece in both sides of processing cover inboard. This double specification sleeve, drive the inserted block through the connecting rod and move to the inboard, make the inserted block peg graft in the inside of slot, carry out spacing fixed to locating piece and processing cover through the inserted block, make its dismouting more convenient and firm, make things convenient for the staff to change the specification of processing cover as required, improve the convenience of its use, when needs dismantle the change to the processing cover, otherwise above-mentioned operation can, then make things convenient for the staff to use external power of borrowing rod rotating sleeve body through borrowing the frame, make its use more convenient, thereby reached and used more conveniently, the more convenient purpose of dismouting.

Description

Double-specification sleeve

Technical Field

The utility model relates to a sleeve technical field specifically is a double specification 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.

The sleeve among the prior art is single specification generally, and the dismouting is comparatively inconvenient, and this kind of telescopic use limitation is great, and it is comparatively inconvenient to use, can't operate the bolt of different specifications, and work efficiency is lower, so propose two specification sleeves now and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two specification sleeves to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the double-specification sleeve comprises a sleeve body, wherein the surface of the sleeve body is fixedly connected with a force borrowing frame which is uniformly distributed, the top and the bottom of the sleeve body are movably connected with a processing sleeve, positioning blocks are fixedly connected with the two sides of the inner side of the processing sleeve, positioning grooves corresponding to the positioning blocks are formed in the top and the bottom of the sleeve body, the positioning blocks are inserted into the positioning grooves in an inserting mode, connecting grooves are formed in the outer sides of the inner walls of the positioning grooves, inserting blocks are slidably connected into the inner sides of the connecting grooves, inserting grooves are formed in the outer sides of the positioning blocks, the inserting blocks are inserted into the inner sides of the inserting grooves, connecting rods are fixedly connected to the outer sides of the inserting blocks, grooves communicated with the connecting grooves are formed in the two sides of the sleeve body, and one ends of the connecting rods are fixedly connected with fixing blocks in the inner portions of the grooves.

As a further aspect of the present invention: the top and the bottom of the force-borrowing frame are both fixedly connected with reinforcing plates, and one side of each reinforcing plate is fixedly connected with the sleeve body.

As a further aspect of the present invention: the middle part fixedly connected with guide bar of processing cover inboard, the guide way that corresponds with the guide bar is all seted up to the top and the bottom of sleeve body, guide bar sliding connection is in the inside of guide way.

As a further aspect of the present invention: the equal fixedly connected with slider in top and the bottom of inserted block, the spout that corresponds with the slider is seted up to the inner wall of spread groove, slider sliding connection is in the inside of spout.

As a further aspect of the present invention: the outside fixedly connected with handle of fixed block, the handle is located the inside of recess.

As a further aspect of the present invention: the surface fixedly connected with tensioning spring that the outside of inserted block is located the connecting rod, tensioning spring's one end and the inner wall fixed connection of spread groove.

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

1. the utility model discloses in, it removes to the inboard to drive the inserted block through the connecting rod, make the inserted block peg graft in the inside of slot, carry out spacing fixed to locating piece and processing cover through the inserted block, make its dismouting more convenient and firm, make things convenient for the staff to change the specification of processing cover as required, improve the convenience of its use, when needs dismantle the change to the processing cover, otherwise above-mentioned operation can, then make things convenient for the staff to use external power of borrowing rod rotating sleeve body through borrowing the frame, make its use more convenient, thereby reached and used more conveniently, the more convenient purpose of dismouting.

2. The utility model discloses in, consolidate borrow power frame through the gusset plate, make its installation more firm, lead to the processing cover through guide bar and guide way, make its installation more convenient and firm, carry on spacingly to the inserted block through slider and spout, avoid it to take place the skew at the in-process of controlling about, then make the use of fixed block more convenient through the handle, promote the inserted block through the tensioning spring for the inserted block can be more firm peg graft in the inside of slot.

Drawings

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

FIG. 2 is a front sectional view of the overall structure of the present invention;

FIG. 3 is a top view of the overall structure of the present invention;

fig. 4 is a schematic perspective view of the middle force-assisting frame of the present invention;

fig. 5 is an enlarged view of the part a in fig. 2 according to the present invention.

In the figure: 1. a sleeve body; 2. processing a sleeve; 3. a frame for helping the user to use the force; 4. a reinforcing plate; 5. a guide groove; 6. a guide bar; 7. connecting grooves; 8. a groove; 9. a handle; 10. a connecting rod; 11. a fixed block; 12. a chute; 13. a slider; 14. tensioning the spring; 15. positioning a groove; 16. a slot; 17. inserting a block; 18. and (5) positioning the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 to 5, in the embodiment of the present invention, a dual-specification sleeve includes a sleeve body 1, a uniformly distributed force-borrowing frame 3 is fixedly connected to the surface of the sleeve body 1, a processing sleeve 2 is movably connected to the top and bottom of the sleeve body 1, positioning blocks 18 are fixedly connected to both sides of the inner side of the processing sleeve 2, positioning slots 15 corresponding to the positioning blocks 18 are respectively formed at the top and bottom of the sleeve body 1, the positioning blocks 18 are inserted into the positioning slots 15, a connecting slot 7 is formed at the outer side of the inner wall of the positioning slot 15, an inserting block 17 is slidably connected to the inner side of the connecting slot 7, an inserting slot 16 is formed at the outer side of the positioning block 18, the inserting block 17 is inserted into the inserting slot 16, a connecting rod 10 is fixedly connected to the outer side of the inserting block 17, grooves 8 communicated with the connecting slot 7 are formed at both sides of the sleeve body 1, a fixing block 11 is fixedly connected to one end of the connecting rod 10 and located inside the groove 8, when using, install two processing cover 2 respectively at the top and the bottom of sleeve body 1, make locating piece 18 peg graft in the inside of constant head tank 15, stir connecting rod 10 this moment, drive inserted block 17 through connecting rod 10 and move to the inboard, make inserted block 17 peg graft in the inside of slot 16, carry out spacing fixed to locating piece 18 and processing cover 2 through inserted block 17, make its dismouting more convenient and firm, make things convenient for the staff to change the specification of processing cover 2 as required, improve the convenience of its use, when needs are dismantled processing cover 2 and are changed, otherwise above-mentioned operation can, then make things convenient for the staff to rotate sleeve body 1 with external power of borrowing pole through borrowing power frame 3, make its use more convenient, thereby it is more convenient to have reached the use, the more convenient purpose of dismouting.

Wherein, borrow the equal fixedly connected with gusset plate 4 in top and the bottom of power frame 3, one side and the 1 fixed connection of sleeve body of gusset plate 4 are consolidated borrowing power frame 3 through gusset plate 4, make its installation more firm.

Wherein, the inboard middle part fixedly connected with guide bar 6 of processing cover 2, the guide way 5 that corresponds with guide bar 6 is all seted up to the top and the bottom of

sleeve body

1, and 6 sliding connection of guide bar are in the inside of guide way 5, lead to processing cover 2 through guide bar 6 and guide way 5, make its installation more convenient and firm.

Wherein, the equal fixedly connected with slider 13 in top and the bottom of inserted block 17, the spout 12 that corresponds with slider 13 is seted up to the inner wall of spread groove 7, and slider 13 sliding connection carries on spacingly through slider 13 and spout 12 to inserted block 17 in the inside of spout 12, avoids it to remove the in-process emergence skew about moving.

Wherein, the outside fixedly connected with handle 9 of fixed block 11, handle 9 are located the inside of recess 8, and it is more convenient to make the use of fixed block 11 through handle 9.

Wherein, the surface fixedly connected with tensioning spring 14 that the outside of inserted block 17 is located connecting rod 10, and the one end of tensioning spring 14 and the inner wall fixed connection of spread groove 7 promote inserted block 17 through tensioning spring 14 for inserted block 17 can be more firm pegged graft in the inside of slot 16.

The utility model discloses a theory of operation is: when using, install two processing cover 2 respectively at the top and the bottom of sleeve body 1, make locating piece 18 peg graft in the inside of constant head tank 15, stir connecting rod 10 this moment, drive inserted block 17 through connecting rod 10 and move to the inboard, make inserted block 17 peg graft in the inside of slot 16, carry out spacing fixed to locating piece 18 and processing cover 2 through inserted block 17, make its dismouting more convenient and firm, make things convenient for the staff to change the specification of processing cover 2 as required, improve the convenience of its use, when needs are dismantled processing cover 2 and are changed, otherwise above-mentioned operation can, then make things convenient for the staff to rotate sleeve body 1 with external power of borrowing pole through borrowing power frame 3, make its use more convenient, thereby it is more convenient to have reached the use, the more convenient purpose of dismouting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Two specification sleeves, including sleeve body (1), its characterized in that: the force-borrowing frame is characterized in that the surface of the sleeve body (1) is fixedly connected with force-borrowing frames (3) which are uniformly distributed, the top and the bottom of the sleeve body (1) are movably connected with a processing sleeve (2), the two sides of the inner side of the processing sleeve (2) are fixedly connected with positioning blocks (18), the top and the bottom of the sleeve body (1) are respectively provided with a positioning groove (15) corresponding to the positioning block (18), the positioning block (18) is inserted into the positioning groove (15), the outer side of the inner wall of the positioning groove (15) is provided with a connecting groove (7), the inner part of the connecting groove (7) is slidably connected with an inserting block (17), the outer side of the positioning block (18) is provided with an inserting groove (16), the inserting block (17) is inserted into the inserting groove (16), the outer side of the inserting block (17) is fixedly connected with a connecting rod (10), the two sides of the sleeve body (1) are respectively provided with grooves (8) communicated with the connecting grooves (7), one end of the connecting rod (10) is fixedly connected with a fixing block (11) which is positioned in the groove (8).

2. The dual specification sleeve according to claim 1, wherein: and reinforcing plates (4) are fixedly connected to the top and the bottom of the force borrowing frame (3), and one side of each reinforcing plate (4) is fixedly connected with the sleeve body (1).

3. The dual specification sleeve according to claim 1, wherein: the middle part fixedly connected with guide bar (6) of processing cover (2) inboard, guide way (5) that correspond with guide bar (6) are all seted up to the top and the bottom of sleeve body (1), guide bar (6) sliding connection is in the inside of guide way (5).

4. The dual specification sleeve according to claim 1, wherein: the equal fixedly connected with slider (13) in top and the bottom of inserted block (17), spout (12) that correspond with slider (13) are seted up to the inner wall of spread groove (7), slider (13) sliding connection is in the inside of spout (12).

5. The dual specification sleeve according to claim 1, wherein: the outer side of the fixing block (11) is fixedly connected with a handle (9), and the handle (9) is located inside the groove (8).

6. The dual specification sleeve according to claim 1, wherein: the surface fixedly connected with tensioning spring (14) that is located connecting rod (10) in the outside of inserted block (17), the inner wall fixed connection of one end and spread groove (7) of tensioning spring (14).