TW202015866A - Multifunctional grip rotating tool convenient for storage and easy to carry - Google Patents

Abstract

A multifunctional grip rotating tool which has a plurality of sleeves and fixing members, wherein each sleeve is provided with an engaging portion at one end, each surface end of the engaging portions is connected and fixed by the fixing members, and each sleeve is provided with a driving portion at the other end; the periphery of an upper connecting seat has a plurality of upper receiving grooves respectively corresponding to each sleeve, and the periphery of a lower connecting seat has a plurality of lower receiving grooves respectively corresponding to each sleeve, the upper connecting seat is correspondingly engaged with the lower connecting seat, so that the sleeves are respectively received between the plurality of upper receiving grooves and the plurality of lower receiving grooves, and the upper connecting seat and the lower connecting seat are respectively formed with a convex seat, a storage compartment is formed in the convex seat, and an opening of the storage compartment is covered by a tool integration cover for storing hand tools, allowing the present invention to be an innovative structural design that is convenient for storage and carrying.

Description

Multifunctional grip rotating tool

The invention provides a multifunctional grip-rotating tool, which is an innovative structure design that is convenient for storing a screwdriver head in a tool integration cover, and is convenient for carrying and using the screwdriver head and hand tools.

The conventional grip-rotating tool, as invented before this case, the Republic of China Announcement No. I336644 "Hand Tool Adapter" invention patent case, is provided with at least six driving parts on a body surface, each of which is defined on the body surface A plane, the extension lines of the planes do not coincide with each other, so that each driving part is open in multiple directions; each driving part can work on nuts of various sizes, when the operator performs through one of the driving force nuts Buckle, and then rotate the body along the axis of the driving part, so that the driving part rotates, and then the operator can rotate the nut with less effort, so the conventional gripping tool improves the inconvenience and increase of various tools to carry It is easy to operate.

However, in order to achieve sufficient driving strength for each of the driving parts, the conventional gripping tools are usually made of metal (such as steel) as a whole, which is not only heavy, but also has high processing costs (multi-directional driving parts are necessary Manufactured using a multi-axis processing machine), and caused a very clunky grip, the operator must spend a lot of effort to operate or carry; In addition, the conventional gripping tools can only use the drive part to lock the polygon nut or screw, And when the screwdriver locking screw needs to be used, the screwdriver head must be taken from a separately prepared tool box, and then the screwdriver head is installed in the driving part, resulting in the operator having to prepare a lot of equipment, causing inconvenience in carrying.

In view of this, there is still room for improvement in conventional grip-type tools, and their storage and ease of operation still need to be improved. Therefore, the present inventors have discussed in depth the problems they face and have developed the related industries for many years. While actively seeking a solution, after continuous hard research and long-term testing, a multifunctional grip tool has been successfully invented to overcome the problems that cannot be solved by the conventional grip tool.

The main objective of the present invention is to provide a multifunctional gripping tool, which includes an inner body with a plurality of sleeves and at least one fixing member, and one end of each sleeve has an engaging portion, each Between one end of the joint part, the fixing member forms a connection and is fixed, and the other end of each sleeve is respectively provided with a driving part; an upper connecting seat, the periphery of which has a plurality of corresponding outer parts of the sleeve The upper accommodating groove of the diameter and the lower connecting seat, the periphery of which has a plurality of lower accommodating grooves corresponding to the outer diameters of the sleeves; as mentioned above, by corresponding engagement of the upper connecting seat and the lower connecting seat, the The majority of the upper accommodating grooves and the majority of the lower accommodating grooves respectively accommodate the sleeve.

The second object of the present invention is to provide a multifunctional gripping tool, wherein the upper end of the upper connecting seat and the lower end of the lower connecting seat respectively form a convex seat, and at least one of the convex seats is formed with a storage chamber A tool integration cover is provided on the opening of the storage chamber, and a plurality of accommodating grooves are provided inside the cover body of the tool integration cover, and at least one of the accommodating grooves is inserted and set with a sub-head.

A further object of the present invention is to provide a multifunctional gripping tool, wherein the upper end of the upper coupling seat and the lower end of the lower coupling seat have a plurality of marks corresponding to the positions of the sleeves.

Another object of the present invention is to provide a multifunctional grip-rotating tool, wherein the upper end of the upper connecting seat and the lower end of the lower connecting seat are integrally overmolded with an outer covering part, and each set The driving part of the barrel is exposed outside the outer covering member, and the outer covering member has a plurality of specification text marks corresponding to the positions of the sleeves.

Another object of the present invention is to provide a multifunctional grip-rotating tool, wherein the upper and lower ends of the upper and lower coupling seats are formed with the one storage chamber in the convex seats at both ends thereof. Between them, a perforation is provided to communicate with each other, and the tool integration covers are respectively provided on the openings of the two storage chambers.

The last object of the present invention is to provide a multifunctional grip-rotating tool, wherein the tool integration cover on the openings of the two storage chambers is provided with a tool insertion groove relatively inside the cover body, and the tool insertion groove A connecting rod passing through the perforation is arranged, one end of the connecting rod has a joint, and the other end of the connecting rod has a joint slot for inserting the screwdriver head.

With this innovative and unique design, the multifunctional grip tool of the present invention has the following advantages: 1. The structure of the present invention reduces the manufacturing cost and is very easy to manufacture, without the need to use a multi-axis processing machine; 2. The invention is not made of metal, and still maintains high driving strength, and is not bulky and easy to carry; 3. The invention improves the grip of hand operation, and does not require too much effort to operate the rotating nut or screw; 4 The integrated cover of the tool of the present invention can accommodate hand tools or tool heads, and the operator does not need to additionally carry a tool box equipped with the tool head; 5. Each mark or each specification text mark provides a clear mark to enable the operator It is convenient to find the corresponding driving part, so the present invention has an innovative structural designer for commercial application.

10‧‧‧Inner body

13‧‧‧Sleeve

131‧‧‧Joint

132‧‧‧Drive Department

15‧‧‧Fixed parts

20‧‧‧Upper connection seat

201‧‧‧Upper containing groove

22‧‧‧Lower connection seat

221‧‧‧Lower receiving groove

24‧‧‧Convex seat

241‧‧‧Storage room

242‧‧‧Perforation

26‧‧‧ mark

30‧‧‧Outer cover

34‧‧‧ Specification text label

40‧‧‧Spring

42‧‧‧Clamping and pressing parts

50‧‧‧Tool integration cover

51‧‧‧Accommodation slot

52‧‧‧ Body

521‧‧‧Groove

53‧‧‧Tool slot

60‧‧‧Connecting rod

601‧‧‧Connector

602‧‧‧Connector slot

61‧‧‧Connecting cylinder

70‧‧‧driver head

FIG. 1 is a perspective assembly diagram of a first embodiment of the present invention.

2 is an exploded perspective view of the first embodiment of the present invention.

FIG. 3 is an exploded perspective view of the upper coupling seat and the lower coupling seat of the present invention.

4 is a top view of the first embodiment of the present invention.

4A is a cross-sectional view taken along line A-A of FIG. 4.

5 is an assembly implementation diagram of the first embodiment of the present invention.

FIG. 6 is a perspective view of the first embodiment of the present invention.

7 is a schematic diagram of an implementation of a driving unit according to a first embodiment of the invention.

FIG. 8 is a perspective assembly diagram of a second embodiment of the present invention.

9 is a plan view of a second embodiment of the invention.

9A is a cross-sectional view taken along line A-A of FIG. 9.

10 is an assembly diagram of a second embodiment of the present invention.

FIG. 11 is a perspective view of a second embodiment of the present invention.

FIG. 12 is a schematic diagram of an implementation of a driving unit according to a second embodiment of the invention.

Please refer to FIG. 1 to FIG. 7, which is the first embodiment of a multifunctional gripping tool of the present invention, which includes an inner body 10 having a plurality of sleeves 13 and at least one fixing member 15 ( Is a fixing piece), one end of each sleeve 13 has a joint portion 131 of a column member with the same outer diameter, and the one end of each joint portion 131 is welded and fixed by the fixing member 15 to make the manufacturing The cost is reduced and it is very easy to manufacture; preferably, both ends of the joint portion 131 of each sleeve 13 are welded and fixed by the fixing member 15 respectively.

The other end of each sleeve 13 is respectively provided with a driving part 132, and each The inner diameter of the driving part 132 is different, and each of the driving parts 132 is a non-circular slot, a polygonal column slot or a ratchet device, used to connect to other tools or workpieces, and drive the tools or workpieces to rotate .

An upper connecting seat 20 has a plurality of upper accommodating grooves 201 corresponding to the outer diameters of the sleeves 13 at its periphery, and a lower connecting seat 22 has a plurality of lower accommodating grooves corresponding to the outer diameters of the sleeve 13 at its periphery Groove 221.

Please refer to FIG. 3 and as shown in FIG. 2, by corresponding engagement of the upper coupling seat 20 and the lower coupling seat 22, between the majority of the upper accommodating grooves 201 and the majority of the lower accommodating grooves 221 , Each containing a sleeve 13 respectively.

Next, please refer to FIG. 4 to FIG. 4A in conjunction with FIG. 2, the upper end of the upper connecting seat 20 and the lower end of the lower connecting seat 22 respectively form a protrusion 24, and at least one of the protrusions 24 forms a storage chamber 241, a tool integration cover 50 is provided on the opening of the storage chamber 241, and a plurality of accommodating grooves 51 are provided inside the cover body of the tool integration cover 50, at least one of the accommodating grooves 51 is inserted into a set position with a sub-head 70, one end of the screwdriver head 70 is a polygonal column, and the other end is a straight or cross working part, and the upper end of the upper connecting seat 20 and the lower end of the lower connecting seat 22 are outside, with a plurality of corresponding sleeves 13 The mark 26 of the position is convenient for the operator to identify.

Preferably, at least one of the protrusions 24 has at least one set of springs 40 inside the storage room 241, the tool integration cover 50 has a body 52 embedded in the storage room 241, the body 52 is opposite to the set of springs 40 A buckle groove 521 is formed at the elastic action end, and the elastic action end of the set of springs 40 is buckled into the buckle groove 521 to limit the tool integration cover 50 to withdraw from the storage chamber 241 arbitrarily, providing a stable locking force.

Furthermore, at least one set of springs 40 is secured to one end of at least one of the protrusions 24 through a clamping pressure member 42 to prevent the at least one set of springs 40 from being biased or loose.

In more detail, the upper and lower ends of the upper connecting seat 20 and the lower connecting seat 22 are formed with the one storage chamber 241 in the boss 24, and between the two storage chambers 241, a perforation 242 is formed to communicate with each other, and The tool integration cover 50 is provided on the openings of the two storage chambers 241 respectively.

According to the above, the tool integration cover 50 on the openings of the two storage chambers 241 is oppositely provided with a tool insertion groove 53 in the cover body, the tool insertion groove 53 accommodates a connecting rod 60 passing through the through hole 242, and One end of the connecting rod 60 has a joint 601, and the other end of the connecting rod 60 has a joint slot 602 into which the screwdriver head 70 can be inserted, thereby improving the accommodating property; therefore, the through hole 242 is a Innovative design of connecting rod 60.

Furthermore, in the implementation of the present invention, the joint 601 of the connecting rod 60 is a hexagonal head, the joint slot 602 is a hexagonal slot, and the joint slot 602 is integrally formed on the connecting rod 60; or, the hexagonal The joint slot 602 is formed in a connecting cylinder 61 so that the connecting cylinder 61 can be assembled and disassembled at one end of the connecting rod 60.

Please refer to FIG. 5 and FIG. 2, which is the first operating embodiment of the present invention. The connecting rod 60 and the screwdriver head 70 are pulled out from one of the tool integration covers 50, and the screwdriver head 70 The end of the hexagonal column is installed in the joint groove 602 of the connecting rod 60, and the joint 601 of the connecting rod 60 is inserted into the driving portion 132 of the hexagonal groove shape; then please refer to FIG. The surfaces of the upper coupling seat 20 and the lower coupling seat 22 can be grasped, and the driving part 132 can be rotated to screw the screw of the head of the screwdriver head 70.

In addition, as shown in FIG. 7, the upper end of the upper coupling seat 20 and the lower end of the lower coupling seat 22 of the present invention have the marks 26 corresponding to the driving parts 132, for example, this embodiment has an 11 mm nut, One side of the driving portion 132 has a corresponding 11mm mark, and the operator can work through the driving portion 132 of the 11mm ratchet to lock the nut to the target, thereby improving the convenience of operation.

Please refer to FIG. 8 to FIG. 9A together with FIG. 2, which is the second embodiment of the present invention. The upper end of the upper connecting seat 20 and the lower end of the lower connecting seat 22 are integrally injection-molded to form an outer cover 30, and the driving portion 132 of each sleeve 13 is exposed outside the outer cover 30, and the outer cover 30 has a plurality of specification text marks 34 corresponding to the positions of the sleeves 13 to The number corresponding to each sleeve 13 is provided to facilitate identification by the operator.

Please refer to FIG. 10 and FIG. 2, which is the second operating embodiment of the present invention. The connecting rod 60 and the screwdriver head 70 are pulled out from one of the tool integration covers 50, and the screwdriver head 70 is The end of the hexagonal column is installed in the joint groove 602 of the connecting rod 60, and the joint 601 of the connecting rod 60 is inserted into the driving portion 132 of the hexagonal groove shape; then please refer to FIG. It can hold the surface of the outer cover 30 and rotate the driving part 132 to screw the screw of the head of the screwdriver head 70.

Finally, please refer to FIG. 12, the outer cover 30 of the present invention has the specification text mark 34 corresponding to each driving part 132, for example, this embodiment has an 11 mm nut, and one side of the driving part 132 has Corresponding to the 11mm mark, the operator can work through the drive portion 132 of the 11mm ratchet to lock the nut to the target, thus improving the convenience of operation.

Therefore, the present invention is a multi-function rotary tool with low manufacturing cost, light weight structure with high driving strength, excellent grip feeling and portability.

The above-mentioned embodiments are only illustrative of the technology and its effects of the present invention, and are not intended to limit the present invention; anyone skilled in the art can implement the above without departing from the technical principles and spirit of the present invention Examples are modified and changed, so the scope of protection of the rights of the present invention should be listed in the scope of patent applications mentioned later.

13‧‧‧Sleeve

132‧‧‧Drive Department

20‧‧‧Upper connection seat

201‧‧‧Upper containing groove

22‧‧‧Lower connection seat

221‧‧‧Lower receiving groove

24‧‧‧Convex seat

26‧‧‧ mark

50‧‧‧Tool integration cover

Claims (10)

A multifunctional gripping rotary tool includes an inner body, the inner body has a plurality of sleeves and at least one fixing member, one end of each sleeve has an engaging portion, and between one surface end of each engaging portion, The fixing part is formed to be connected and fixed, and the other end of each sleeve is respectively provided with a driving part; an upper connecting seat, the periphery of which has a plurality of upper accommodating grooves corresponding to the outer diameters of the sleeves, and The lower connecting seat has a plurality of lower accommodating grooves corresponding to the outer diameters of the sleeves on its periphery; as mentioned above, by corresponding engagement of the upper and lower connecting seats, the majority of the upper accommodating grooves and Most of the lower accommodating grooves respectively accommodate the sleeve. According to the multifunctional gripping tool of claim 1, the upper end of the upper connecting seat and the lower end of the lower connecting seat respectively form a convex seat, at least one of the convex seats is formed with a storage chamber, the storage A tool integration cover is arranged on the opening of the chamber. According to the multifunctional gripping tool of item 2 of the patent application scope, the cover body of the integrated cover of the tool is provided with a plurality of accommodating grooves, and at least one of the accommodating grooves is inserted and set with a sub-head. According to the multifunctional gripping tool of item 2 of the patent application scope, wherein the upper end of the upper coupling seat and the lower end of the lower coupling seat are integrally overmolded with an outer covering member, and the The driving part is exposed outside the outer cover. According to the multifunctional grip tool of item 4 of the patent application scope, the outer covering member has a plurality of specification text marks corresponding to the positions of the sleeves. According to the multifunctional grip tool of claim 2 of the patent application scope, wherein at least one of the storage compartments has at least one set of springs, the tool integration cover has a body embedded in the storage compartment, which is opposite to the set of springs A buckle groove is formed at the elastically acting end, and the elastically acting end of the set of springs is buckled into the buckling groove to limit the tool integration cover to withdraw from the storage chamber at will. According to the multifunctional gripping tool of item 6 of the patent application scope, at least one of the group of springs is The at least one surface end of the convex seat is fixed by a clamping and pressing member. According to the multifunctional gripping tool of item 3 of the patent application scope, wherein the upper connecting seat and the lower connecting seat are formed in the convex seats at the upper and lower ends thereof, the one storage chamber is formed between the two storage chambers. A perforation is provided to communicate with each other, and the tool integration covers are respectively provided on the openings of the two storage chambers. According to the multifunctional gripping tool of claim 8 of the patent application scope, wherein the tool integration cover on the openings of the two storage chambers is oppositely provided with a tool insertion groove inside the cover body, the tool insertion groove accommodates a thread Through the perforated connecting rod, one end of the connecting rod has a joint, and the other end of the connecting rod has a joint slot for inserting the screwdriver head. According to the multifunctional grip tool of claim 1, the two end surfaces of the joint portion of each sleeve are respectively connected and fixed through the fixing member.

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