CN217292125U - Can dismantle multi-functional instrument of connection - Google Patents
Can dismantle multi-functional instrument of connection Download PDFInfo
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- CN217292125U CN217292125U CN202123325351.4U CN202123325351U CN217292125U CN 217292125 U CN217292125 U CN 217292125U CN 202123325351 U CN202123325351 U CN 202123325351U CN 217292125 U CN217292125 U CN 217292125U
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Abstract
The utility model belongs to the technical field of tool application, and discloses a multifunctional tool capable of being detachably connected, which comprises a working part and an operating part, wherein the operating part is connected to the working part; the operation part comprises a first operation part and a second operation part; the first operation part and the second operation part are detachably connected with the working part; the first operation part and the second operation part are adjustable in length on the working part. Through the instrument of work portion and a plurality of operation portion structure to set up a plurality of operation portions on the operation portion, through a plurality of operation portions length-adjustable's structure on the work portion, make the utility model discloses an instrument can be operated multiple spare part, makes through adjusting the length of a plurality of operation portions on the work portion the utility model discloses an instrument can play multiple or polygon spanner's function, treats better fixed or the dismantlement of the spare part of installation.
Description
Technical Field
The utility model belongs to the technical field of the instrument is used, concretely relates to can dismantle multi-functional instrument of connection.
Background
Articles or parts with special shapes or polygonal shapes often do not have universal tools when being disassembled and assembled, such as air filter cups of full-automatic laser printing equipment, pure water filter cups and other appearance special articles are inconvenient to disassemble and assemble, no special tools are provided, the articles or parts are assembled and disassembled through manual twisting in factories at present, the process is inconvenient to implement, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can dismantle multi-functional instrument of connection to solve the technical problem among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a detachably connectable multi-function tool comprising a working portion and an operating portion, wherein:
the operating part is connected to the working part;
the operation part comprises a first operation part and a second operation part;
the first operating part and the second operating part are detachably connected with the working part;
the first operation part and the second operation part are adjustable in length on the working part.
Further, the working part is of an annular structure.
Furthermore, a plurality of first threaded holes and at least one second threaded hole with different diameters are formed in the working portion.
Further, the direction of the threaded hole is towards the center of the circle.
Further, a plurality of the first threaded holes are evenly distributed on the working part.
Further, the second threaded hole is arranged between the two adjacent first threaded holes.
Furthermore, a plurality of bolts matched with the first threaded holes are arranged on the first threaded holes.
Further, one end of the second operating part is provided with threads, and the threads are matched in a second threaded hole in the working part.
Further, the length of the second operation portion is greater than the length of the first operation portion.
Further, the length of the bolt is not less than the width of the working portion ring structure.
Compared with the prior art, the utility model has the advantages of:
1. the tool can operate various parts through the tool with the structures of the working part and the operating parts, and the length of the operating parts on the working part can be adjusted through the structure that the length of the operating parts can be adjusted, so that the tool can play the function of various or polygonal wrenches to better fix or disassemble the parts to be installed;
2. the first operation part is of an adjusting screw structure, the number of the adjusting screws is 5, the adjusting screws are uniformly distributed on the working part, and the adjusting screws are in threaded connection with the working part, so that the extension length of the adjusting screws in the annular working part can be adjusted, the adjusting screws can be matched with different product shapes, the functions of tools which are detachably connected and take the working part and the operation part as main bodies are more, and the range of disassembling or screwing is wider;
3. the structure that the plurality of bolts are arranged on the first threaded hole in the working part enables the bolts to be adjusted along the first threaded hole, parts arranged in the working part can be better fixed, and the situation that the bolts and the parts arranged in the working part of the annular structure slide or cannot be well fixed in the rotating, dismounting or connecting process is avoided;
4. through set up one or more second operation portion on the work portion to set up the length of second operation portion into the length that is greater than first operation portion, make the utility model discloses an instrument can be better when rotating, carries out the operation to the spare part of dismantling or installing, has avoided artifical manual dismantlement efficiency not high or the problem that the installation is not in place.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention. In the drawings:
FIG. 1 is a schematic cross-sectional view of the overall structure of a detachably attachable multi-function tool of the present invention;
FIG. 2 is a schematic structural view of a detachably connected working portion of a multi-functional tool of the present invention;
FIG. 3 is a schematic view of a second operation portion of a detachably connected multi-function tool according to the present invention;
wherein: 1-working part, 2-first operating part, 3-second operating part, 4-second threaded hole, 6-first threaded hole and 7-thread.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention.
The utility model discloses a can dismantle multi-functional instrument of connection, as shown in fig. 1-2, including work portion 1 and a plurality of operation portion. Specifically, the working part 1 is an annular structure, preferably, the working part 1 is an annular structure made of stainless steel and other materials, and the annular structure can be an annular object or an arc-shaped structure; evenly be provided with a plurality of first screw holes 6 towards the centre of a circle on the annular structure to be provided with a plurality of first operating portion 2 with first screw hole 6 screw thread matched with on first screw hole 6, and the screw thread portion of first operating portion 2 passes first screw hole 6 on the annular structure work portion 1, can close to the centre of a circle soon, makes the degree of depth of the screw thread part of first operating portion 2 on the work portion 1 of annular structure adjustable, also the length of screw thread in the annular structure ring is adjustable. Preferably, the first operating part 2 is a bolt or a stud with a nut which is matched with the first threaded hole 6; one end of the second operating part 3 is provided with a thread 7, the length of the thread 7 is larger than the width of the annular structure of the working part 1, namely, the width of the annular structure is larger than that of the annular structure, so that the second operating part 3 can rotate the thread part into the annular space of the annular structure through thread screwing like the first operating part 2. Preferably, the second operating portion 3 is a rod or column with a thread at one end, as shown in fig. 3, such as: cylindrical or prismatic, etc.; alternatively, the second operation portion 3 may also be another structure with one end provided with a stud structure that is matched with the second threaded hole 4, for example, a stud structure that is matched with the second threaded hole 4 is provided at one end of the sheet-shaped object; or a stud matched with the first threaded hole 6 is arranged on the spherical or ellipsoidal structure, including but not limited to the above structure, the structure matched with the second threaded hole 4 can be included in the protection scope of the utility model.
More specifically, as shown in fig. 1-2, the first operating portion 2 is an adjustable screw, and the number of the adjustable screws is set to be 5, and the 5 adjustable screws are uniformly distributed on the working portion 1; that is, the angle between two adjacent adjustable screws on the working part 1 is 72 degrees; and the working part 1 is provided with first threaded holes 6 matched with the first operating part 2, so that the number of the first threaded holes 6 matched with the adjusting screws on the working part 1 is 5, namely 5 adjustable screws are arranged in the 5 first threaded holes 6 on the working part. And 5 adjusting screw are adjustable in the first screw hole 6 on the working portion 1's extension length, also the adjusting screw from annular working portion 1 outside to annular working portion 1 in through the screw thread closure with the adjusting screw to the centre of a circle of annular working portion 1 stretch out, through 5 adjusting screw on annular working portion 1 extension length's difference, can dispose or adapt to and set up more various products of shape structure in annular working portion 1, dismantle or screw up the operation better.
Further specifically, the adjusting screws are arranged in the first threaded holes 6 on the working part 1, so that the distance between the adjusting screws arranged in the first threaded holes 6 can be adjusted, the length of the adjusting screws can be set to be different, the extending distance of the adjusting screws in the first threaded holes 6 on the working part 1 is more different, and articles arranged in the working part 1 can be better clamped and disassembled; such as: when the article arranged in the working part 1 is in a special shape or an irregular figure, the adjusting screw can be pushed to or contacted with the article or part in the special shape or the irregular figure through the adjusting screws with different lengths, so that the adjusting screw can be ensured to be better contacted with the article or part in the special shape or the irregular figure, the condition that the adjusting screw slips in the process of disassembly or screwing is avoided, and the defect that a wrench or a tool with a fixed shape structure is used correspondingly with a single part in the prior art is further avoided; or the friction between a single tool and parts after long-term use causes the abrasion damage between the parts or the tools, and causes the occurrence of tool failure or the situation that the parts are damaged and can not be disassembled or screwed, such as: hand-held pliers are used to remove or tighten screws, etc.
More specifically, the working portion 1 of the present invention includes but is not limited to adjusting screws, and the adjusting screws may be set as a plurality of rods, bars or other parts with shape structure, which can be adjusted in length on the working portion 1 and have real-time fixing or length adjusting function, and all belong to the protection scope of the present invention; such as: a plurality of bolts with a limiting function and the like are arranged on the annular working part 1 and used for disassembling hollow or irregular or polygonal parts.
More specifically, the number of the first operating parts 2 includes but is not limited to 5, and the first operating parts can be arranged into a plurality of structures or a plurality of structures with the same or different sizes, and the structures are uniformly or non-uniformly distributed on the working part 1, so that the objects can be more accurately operated when being disassembled or screwed, parts to be processed can be more accurately processed when being screwed, and the service life of the tool and the service life of parts can be prolonged.
Further specifically, the second threaded hole 4 is disposed between two adjacent first threaded holes 6, preferably, the second threaded hole 4 is disposed between two adjacent first threaded holes 6, and when there are a plurality of second operating portions 3, the plurality of second operating portions 3 are uniformly distributed on the working portion 1 in a symmetrical distribution manner, for example: when there are two second operation portions 3, then set up two second screw holes 4 along the diameter symmetry of the work portion 1 of annular structure on work portion 1, pass through threaded connection in second screw hole 4 with two second operation portions 3, when there are a plurality of second operations, then evenly set up a plurality of second operation portions 3 on work portion 1 like the mode of first operation portion 2. For example, two second operation portions 3 can be disposed on the working portion 1, and the two second operation portions 3 are respectively disposed at two ends of the diameter of the annular working portion 1, so that when the operation is performed, force or pressure can be symmetrically applied, the better dismantling or screwing operation of the articles disposed in the annular working portion 1 is facilitated, the operation of an operator is facilitated, and the deformation damage or the damage of the articles disposed in the annular working portion due to the uneven stress is further avoided.
More specifically, the length of the second operation portion 3 is greater than the length of the first operation portion 2.
More specifically, the length of the thread on the second operating part 3 is greater than the width of the annular surface of the annular-structured working part 1, so that the second operating part 3 can screw the threaded portion into the annular ring of the working part 1 by screwing.
Further specifically, the utility model discloses a multifunctional tool of removable connection, according to the size of the face of the spare part by the centre gripping or dismantlement, can set up the screw hole on the work portion 1 to correspond with the quantity of centre gripping or dismantlement part face, play the purpose that a multifunctional tool of removable connection replaces multiple and/or polygon spanner, if when the spare part that sets up in annular work portion 1 and wait to dismantle or wait to centre gripping is three, can set up three first through-holes on the annular structure, and cooperate three first operation portion 2 on the first through-hole, and set up a second screw hole 4 between two arbitrary screw holes of adjacent three first screw holes 6, cooperate second operation portion 3 in second screw hole 4; when the part to be clamped or disassembled is of a circular structure, the circular part can be clamped or disassembled by the aid of the three first operation parts 2, when the clamped or disassembled part is of a rectangular structure, the part to be clamped or disassembled can be better clamped or disassembled by the aid of the two first operation parts 2 and the second operation part 3 which are matched with each other, or the three first operation parts 2 and the second operation part 3 which are matched with each other; when the part to be clamped and/or disassembled is a polygon larger than a quadrangle, the first operation parts 2 can be arranged on the working part 1 of the annular structure at intervals or symmetrically, so that the part to be clamped or disassembled can be operated. According to the configuration, on the one hand, the utility model discloses a can dismantle multi-functional instrument operation of connection and assembly are simple, and the spare part of centre gripping or dismantlement is treated to the adaptable multiple difference of on the other hand, plays multi-functional dismantlement and centre gripping instrument's effect.
Alternatively, the second operation portion 3 may be a telescopic operation portion.
Optionally, the utility model discloses a can dismantle multi-functional instrument of connection, including but not limited to the centre gripping and the dismantlement that are used for spare part, also can be used to the lifting and the support of spare part, for example: the round or conical part and the like are provided with arc-shaped or cambered surface structures and supports for articles or parts, so that the parts and parts can keep the stability of the articles or parts under the matching of the annular working part 1 or the working part 1 and the operating part. Such as: the tool or the part with the spherical structure is arranged on the working part 1 with the annular structure, so that the tool or the part with the spherical structure is prevented from rolling off.
Further specifically, if the air filter bowl and the pure water filter bowl of the full-automatic laser printing device are arranged in the working part 1 of the utility model, the clamping and the dismounting of the air filter bowl or the pure water filter bowl are realized, and the problem that the air filter bowl or the pure water filter bowl is not fastened in place or is difficult to dismount in daily dismounting and mounting through manual twisting is avoided; further specifically, through adjusting a plurality of first operating parts 2 that set up on work portion 1, adjust the clearance between first operating part 2 and the filter bowl after, carry out rotatory dismantlement or installation for dismantle convenient and fast more, adaptability is stronger.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents of the embodiments of the invention may be made without departing from the spirit and scope of the invention, which should be construed as being covered by the claims.
Claims (10)
1. A multifunctional tool capable of being detachably connected is characterized by comprising a working part (1) and a plurality of operating parts, wherein:
the working part (1) is of an annular structure, and the operating parts are arranged on the working part (1);
the plurality of operation parts comprise a first operation part (2) and a second operation part (3);
the first operation part (2) and the second operation part (3) are detachably connected with the working part (1);
the first operation part (2) and the second operation part (3) are adjustable in length on the working part (1).
2. The multifunctional tool with detachable connection as claimed in claim 1, wherein the first operation part (2) is provided with 5 adjusting screws, the 5 adjusting screws are uniformly distributed on the working part (1) and are in threaded connection with the working part (1), and the extending lengths of the adjusting screws on the working part (1) are different.
3. A detachably connected multi-purpose tool according to claim 2, characterized in that said working portion (1) is provided with a first threaded hole (6) and at least one second threaded hole (4) cooperating with said adjusting screw.
4. A detachably attachable multi-purpose tool according to claim 3, characterized in that the first threaded hole (6) and the second threaded hole (4) are both directed towards the centre of the working part.
5. A detachably connected multi-purpose tool according to claim 3, characterized in that several of said first threaded holes (6) are evenly distributed on said working portion (1).
6. A detachably connected multi-purpose tool according to claim 3, characterized in that said second threaded hole (4) is provided between two adjacent first threaded holes (6).
7. A detachably attachable multi-purpose tool according to claim 3, wherein a number of first operating parts (2) are provided in a number of said first threaded holes (6) to cooperate with said first threaded holes (6).
8. A detachably connected multi-purpose tool according to claim 3, characterized in that one end of the second operating part (3) is provided with a thread (7), which thread (7) is in threaded connection with a second threaded hole (4) on the working part (1).
9. A detachably connectable multi-purpose tool according to claim 1, wherein the length of the second operating part (3) is greater than the length of the first operating part (2).
10. A detachably connectable multi-purpose tool according to claim 2, wherein the length of the first operating portion (2) is not less than the width of the ring-shaped structure of the working portion (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123325351.4U CN217292125U (en) | 2021-12-27 | 2021-12-27 | Can dismantle multi-functional instrument of connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123325351.4U CN217292125U (en) | 2021-12-27 | 2021-12-27 | Can dismantle multi-functional instrument of connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217292125U true CN217292125U (en) | 2022-08-26 |
Family
ID=82920823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123325351.4U Active CN217292125U (en) | 2021-12-27 | 2021-12-27 | Can dismantle multi-functional instrument of connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217292125U (en) |
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2021
- 2021-12-27 CN CN202123325351.4U patent/CN217292125U/en active Active
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