CN219901945U - Socket nut wrench easy to operate - Google Patents
Socket nut wrench easy to operate Download PDFInfo
- Publication number
- CN219901945U CN219901945U CN202320962306.XU CN202320962306U CN219901945U CN 219901945 U CN219901945 U CN 219901945U CN 202320962306 U CN202320962306 U CN 202320962306U CN 219901945 U CN219901945 U CN 219901945U
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- CN
- China
- Prior art keywords
- hexagonal
- hexagonal prism
- handle
- matrix
- bolt head
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- 239000011159 matrix material Substances 0.000 claims abstract description 39
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses an easy-to-operate socket nut wrench which comprises a handle and a multi-size bolt head clamping mechanism which are sequentially arranged from top to bottom, wherein the multi-size bolt head clamping mechanism comprises an upper threaded connecting sleeve, a lower threaded compression clamping ring and a pressing type bolt head clamping mechanism, the pressing type bolt head clamping mechanism comprises a clamping plate, a hexagonal spring matrix and a hexagonal prism matrix which are sequentially arranged from top to bottom, the clamping plate is matched with an inner cavity of the upper threaded connecting sleeve, the clamping plate is arranged at the top of the inner cavity of the upper threaded connecting sleeve, the upper part of the lower threaded compression clamping ring is in threaded connection with the inner cavity of the upper threaded connecting sleeve, the outer wall of the hexagonal prism matrix is sleeved with a hexagonal ring, and the hexagonal spring matrix and the hexagonal prism matrix are respectively composed of springs which are tightly arranged and hexagonal prisms which are tightly arranged. The problem that the existing spanner needs to complete screwing operation by replacing the spanner head or replacing different trepanning when facing nuts with different sizes is solved.
Description
Technical Field
The utility model relates to the field of installation instruments, in particular to an easily-operated socket nut wrench.
Background
The most common wrenches comprise an internal angle wrench and a socket wrench, the existing wrenches are composed of a wrench head and a handle, in order to match nuts or screws with different sizes, the existing wrenches are often required to be assembled with the wrench heads with different sizes, when the wrench is used, the wrench heads are replaced according to actual conditions to operate, the operation is troublesome and inconvenient, and the specific structure can be referred to in the patent with the application number of CN 202222619473.2; or a plurality of trepanning holes with different sizes are arranged on the same spanner, when the spanner is used, the operation angle or the position of the nut or the screw with different sizes is required to be replaced, and the operation is quite troublesome.
In order to solve the problem that the common spanner is inconvenient to operate because the spanner needs to be replaced or the operation angle is needed to correspond to nuts/nails with different sizes, the scheme is provided.
Disclosure of Invention
The utility model aims to provide an easily-operated socket nut wrench, which solves the problem that the existing wrench needs to complete screwing operation by replacing a wrench head or replacing different trepanning when facing nuts with different sizes.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides an easily operated socket nut spanner, includes handle and multisize bolt head joint mechanism that from the top down set gradually, multisize bolt head joint mechanism includes threaded connection sleeve, lower screw thread compress tightly joint ring and push type bolt head joint mechanism, push type bolt head joint mechanism includes clamping plate, hexagonal spring matrix and hexagonal prism matrix that sets gradually from last to down, clamping plate and last threaded connection telescopic inner chamber adaptation, the clamping plate sets up at the top of threaded connection sleeve inner chamber, screw thread connection between the upper portion of lower screw thread compress tightly joint ring and the last threaded connection telescopic inner chamber, the top of lower screw thread compress tightly joint ring contacts with the bottom of clamping plate, leave hexagonal ring installation clearance between the inner wall of lower screw thread compress tightly joint ring and the outer wall of hexagonal prism matrix, hexagonal prism matrix's outer wall has cup jointed hexagonal prism, hexagonal spring matrix and hexagonal prism matrix are closely the hexagonal prism matrix that sets up by hugging closely respectively and are formed six and are hugged closely the hexagonal prism matrix, correspond the setting.
Due to the fact that the hexagonal spring matrix and the hexagonal prism matrix are arranged, when nuts of different sizes are faced, the handle can be held, the multi-size bolt head clamping mechanism can be directly pressed towards nuts of various sizes, the extruded hexagonal prism is compressed in the clamping ring in a downward threaded mode, the portion which is not extruded and the extruded portion form nut clamping grooves which are matched with the nuts of different sizes together, then the operation of screwing the nuts can be completed only by screwing the handle, the hexagonal prism ring arranged on the outer wall of the hexagonal prism matrix plays a role of locking the hexagonal prism matrix, pressure is prevented from being removed from the spring when the handle is screwed, and therefore a spanner is not required to be replaced frequently due to the fact that the nuts are different in size, operation is simpler and faster, and efficiency is higher.
As a further preferable mode of the utility model, a hand holding opening is formed in the handle, and a finger placing groove is formed in the top surface of the hand holding opening.
As a further preferred aspect of the present utility model, the handle is screwed with the multi-sized bolt head locking mechanism.
And the disassembly is convenient.
As a further preferable mode of the utility model, the two sides of the handle are also provided with telescopic columns, each telescopic column comprises a fixed column body and a telescopic column body which are sequentially arranged from inside to outside, the outer end of each fixed column body is provided with a telescopic column body inserting screw hole which is matched with the telescopic column body, and a section of thread close to the inner part of each telescopic column body is connected in the telescopic column body inserting screw hole.
When facing some fixed tighter nuts, it is not practical and laborious to want to screw the nuts with one hand of the handle, so that telescopic posts are also provided on both sides of the handle, and the telescopic posts can be unfolded to screw the handle by holding the telescopic rods on both sides with both hands.
As a further preferable mode of the utility model, a sponge grip is further arranged at the outer end of the telescopic column body.
The sponge grip is softer and is disadvantageous to slip.
As a further preferable mode of the utility model, the lower end of the outer wall of the lower thread pressing clamping ring is also connected with a sealing cover in a threaded mode.
The sealing cover can effectively protect the spring and the hexagonal prism from moisture.
Compared with the prior art, the utility model can at least achieve one of the following beneficial effects:
1. when facing nuts with different sizes, the socket nut wrench is more efficient and quick, and does not need to replace a wrench head or a trepanning.
2. When facing some fixed tighter nuts, it is not practical and laborious to want to screw the nuts with one hand of the handle, so that telescopic posts are also provided on both sides of the handle, and the telescopic posts can be unfolded to screw the handle by holding the telescopic rods on both sides with both hands.
3. The sealing cover can effectively protect the spring and the hexagonal prism from moisture.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a cross-sectional view of fig. 1.
Fig. 3 is a bottom view of fig. 1.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Specific example 1:
fig. 1, fig. 2, fig. 3 show an easily operated socket nut wrench, including handle 1 and multisize bolt head joint mechanism that from the top down set gradually, its characterized in that: the multi-size bolt head clamping mechanism comprises an upper threaded connecting sleeve 2, a lower threaded compression clamping ring 3 and a pressing bolt head clamping mechanism 4, the pressing bolt head clamping mechanism 4 comprises a clamping plate 41, a hexagonal spring matrix 42 and a hexagonal prism matrix 43 which are sequentially arranged from top to bottom, the clamping plate 41 is matched with the inner cavity of the upper threaded connecting sleeve 2, the clamping plate 41 is arranged at the top of the inner cavity of the upper threaded connecting sleeve 2, the upper part of the lower threaded compression clamping ring 3 is in threaded connection with the inner cavity of the upper threaded connecting sleeve 2, the top of the lower threaded compression clamping ring 3 is contacted with the bottom of the clamping plate 41, a hexagonal ring installation gap is reserved between the inner wall of the lower threaded compression clamping ring 3 and the outer wall of the hexagonal prism matrix 43, the outer wall of the hexagonal prism matrix 43 is sleeved with a hexagonal ring 5, the inner wall of the hexagonal ring 5 is tightly contacted with the outer wall of the hexagonal prism matrix 43, the hexagonal spring matrix 42 and the hexagonal prism matrix 43 are respectively formed by closely arranged springs and the closely arranged hexagonal prism matrix 43, and the closely arranged hexagonal prism matrix corresponds to the set springs.
Due to the fact that the hexagonal spring matrix and the hexagonal prism matrix are arranged, when nuts of different sizes are faced, the handle can be held, the multi-size bolt head clamping mechanism can be directly pressed towards nuts of various sizes, the extruded hexagonal prism is compressed in the clamping ring in a downward threaded mode, the portion which is not extruded and the extruded portion form nut clamping grooves which are matched with the nuts of different sizes together, then the operation of screwing the nuts can be completed only by screwing the handle, the hexagonal prism ring arranged on the outer wall of the hexagonal prism matrix plays a role of locking the hexagonal prism matrix, pressure is prevented from being removed from the spring when the handle is screwed, and therefore a spanner is not required to be replaced frequently due to the fact that the nuts are different in size, operation is simpler and faster, and efficiency is higher.
Specific example 2:
the embodiment further describes the handle 1 on the basis of the specific embodiment 1, the hand holding opening 11 is formed in the handle 1, and a finger placing groove is formed in the top surface of the hand holding opening 11.
Specific example 3:
the embodiment further describes a handle 1 on the basis of the specific embodiment 1, and the handle 1 is in threaded connection with a multi-size bolt head clamping mechanism.
And the disassembly is convenient.
Specific example 4:
this embodiment has further been described handle 1 on embodiment 1's basis, handle 1's both sides still are equipped with flexible post 6, flexible post 6 is including fixed cylinder and the flexible cylinder that sets gradually from inside to outside, the flexible cylinder grafting screw with flexible cylinder adaptation has been seted up to the outer end of fixed cylinder, the connection of a section screw thread in the flexible cylinder is pegged graft in the screw.
When facing some fixed tighter nuts, it is not practical and laborious to want to screw the nuts with one hand of the handle, so that telescopic posts are also provided on both sides of the handle, and the telescopic posts can be unfolded to screw the handle by holding the telescopic rods on both sides with both hands.
Specific example 5:
this embodiment further describes a telescopic column based on embodiment 4, and a sponge grip 61 is further provided at the outer end of the telescopic column.
The sponge grip is softer and is disadvantageous to slip.
Specific example 6:
the embodiment further describes the lower thread pressing clamping ring 3 on the basis of the specific embodiment 1, and the lower end of the outer wall of the lower thread pressing clamping ring 3 is also connected with a sealing cover 7 in a threaded manner.
The sealing cover can effectively protect the spring and the hexagonal prism from moisture.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an easily operated socket nut spanner, includes handle (1) and multisize bolt head joint mechanism that from the top down set gradually, its characterized in that: the multi-size bolt head clamping mechanism comprises an upper threaded connecting sleeve (2), a lower threaded compression clamping ring (3) and a pressing bolt head clamping mechanism (4), the pressing bolt head clamping mechanism (4) comprises a clamping plate (41), a hexagonal spring matrix (42) and a hexagonal prism matrix (43) which are sequentially arranged from top to bottom, the clamping plate (41) is matched with an inner cavity of the upper threaded connecting sleeve (2), the clamping plate (41) is arranged at the top of the inner cavity of the upper threaded connecting sleeve (2), the upper part of the lower threaded compression clamping ring (3) is in threaded connection with the inner cavity of the upper threaded connecting sleeve (2), the top of the lower threaded compression clamping ring (3) is in contact with the bottom of the clamping plate (41), a hexagonal ring mounting gap is reserved between the inner wall of the lower threaded compression clamping ring (3) and the outer wall of the hexagonal prism matrix (43), a hexagonal ring (5) is sleeved on the outer wall of the hexagonal prism matrix (43), the hexagonal ring (5) is in contact with the outer wall of the hexagonal prism matrix (43), and the hexagonal prism matrix (43) is in close contact with the hexagonal prism matrix, and the hexagonal prism matrix (43) is arranged tightly, and the hexagonal prism matrix is arranged tightly.
2. The easy-to-operate socket nut wrench of claim 1, wherein: the handle (1) is provided with a hand holding opening (11), and the top surface of the hand holding opening (11) is provided with a finger placing groove.
3. The easy-to-operate socket nut wrench of claim 1, wherein: the handle (1) is in threaded connection with the multi-size bolt head clamping mechanism.
4. The easy-to-operate socket nut wrench of claim 1, wherein: the telescopic handle is characterized in that telescopic columns (6) are further arranged on two sides of the handle (1), each telescopic column (6) comprises a fixed column body and a telescopic column body which are sequentially arranged from inside to outside, a telescopic column body inserting screw hole which is matched with the telescopic column body is formed in the outer end of each fixed column body, and one section of threads of the telescopic column body, which is close to the inside, is connected in the telescopic column body inserting screw hole.
5. The operable socket nut wrench of claim 4, wherein: the outer end of the telescopic column body is also provided with a sponge handle (61).
6. The easy-to-operate socket nut wrench of claim 1, wherein: the lower end of the outer wall of the lower thread compression clamping ring (3) is also connected with a sealing cover (7) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320962306.XU CN219901945U (en) | 2023-04-25 | 2023-04-25 | Socket nut wrench easy to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320962306.XU CN219901945U (en) | 2023-04-25 | 2023-04-25 | Socket nut wrench easy to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219901945U true CN219901945U (en) | 2023-10-27 |
Family
ID=88436339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320962306.XU Active CN219901945U (en) | 2023-04-25 | 2023-04-25 | Socket nut wrench easy to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219901945U (en) |
-
2023
- 2023-04-25 CN CN202320962306.XU patent/CN219901945U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |