CN220980070U - Self-tapping thread bush convenient to install for automobile - Google Patents
Self-tapping thread bush convenient to install for automobile Download PDFInfo
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- CN220980070U CN220980070U CN202322343085.0U CN202322343085U CN220980070U CN 220980070 U CN220980070 U CN 220980070U CN 202322343085 U CN202322343085 U CN 202322343085U CN 220980070 U CN220980070 U CN 220980070U
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- self
- tapping
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- convenient
- plug
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 75
- 238000009434 installation Methods 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a self-tapping screw sleeve convenient to install for an automobile, which comprises a self-tapping screw sleeve body, wherein an annular ring is arranged on the top side of the self-tapping screw sleeve body, a rotating block is fixedly arranged on the outer side of the annular ring, the rotating block is in a hexagonal ring structure, a connecting component and an inserting component are arranged between the annular ring and the self-tapping screw sleeve body, the inserting component comprises two groups of inserting grooves formed in one side of the self-tapping screw sleeve body, two groups of inserting columns are fixedly arranged on one side of the annular ring, the self-tapping screw sleeve convenient to install for the automobile is arranged in a hole groove in which the automobile is arranged, the rotating block is rotated and drives the annular ring to rotate, and the self-tapping screw sleeve body can be driven to rotate under the action of a plurality of inserting columns and two connecting rods and can be quickly arranged in the hole groove through rotation, so that workers can hold the rotating block conveniently, and the self-tapping screw sleeve can be quickly installed without tools.
Description
Technical Field
The utility model relates to the technical field of self-tapping screw sleeves, in particular to a self-tapping screw sleeve convenient to install for automobiles.
Background
The self-tapping screw sleeve is also called a self-tapping screw sleeve, is a novel fastener for reinforcing the screw strength, is internally and externally provided with threads, is embedded into soft materials such as plastic, aluminum alloy cast iron, copper and the like, can form an internal screw hole with higher strength, can repair damaged internal screw threads, and needs to be connected and installed by using the self-tapping screw sleeve in the installation and assembly processes of automobiles.
However, in the use process of the existing self-tapping screw sleeve, the self-tapping screw sleeve is installed in a hole groove, when screwed in, other equipment tools are often needed to participate, and under special conditions, the problem that the self-tapping screw sleeve cannot be installed quickly can occur without tools, so that the self-tapping screw sleeve convenient to install for an automobile is provided.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a self-tapping screw sleeve which is convenient to install and is used for solving the problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a self-tapping thread bush convenient to installation for car, includes the self-tapping thread bush body, the annular circle is installed to the top side of self-tapping thread bush body, and the outside fixed mounting of annular circle has the rotatory piece, and the rotatory piece is hexagonal ring structure setting, be equipped with coupling assembling and grafting subassembly between annular circle and the self-tapping thread bush body.
Preferably, the plug assembly comprises two groups of plug grooves formed in one side of the self-tapping screw sleeve body, each group of plug grooves is provided with four, two groups of plug posts are fixedly arranged on one side of the annular ring, each group of plug posts is provided with four, and the two groups of plug posts are respectively plugged in the two groups of plug grooves.
Preferably, the spacing between each group of the plugging grooves and the plugging columns is equal, and the end parts of the plugging columns are in arc-shaped structure.
Preferably, the connecting assembly comprises a nut groove formed in the top side of the annular ring, a movable hole is formed in the inner wall of the bottom side of the nut groove, a connecting rod is movably mounted on the movable hole, a top nut is fixedly mounted at one end of the connecting rod, and the top nut is located in the nut groove.
Preferably, a thread groove is formed in one side of the self-tapping screw sleeve body, a thread end is arranged at one end of the connecting rod, and the thread end is installed in the thread groove in a threaded mode.
Preferably, the outer side of the self-tapping screw sleeve body is provided with a plurality of outer side threads, the inner wall of the self-tapping screw sleeve body is provided with a plurality of inner side threads, and the bottom side of the self-tapping screw sleeve body is provided with a bottom opening.
Preferably, the inner hole diameter of the annular ring is smaller than that of the self-tapping screw sleeve body, and the rotating block is positioned at the outer side of the self-tapping screw sleeve body.
Compared with the prior art, the utility model has the beneficial effects that: the self-tapping screw sleeve is convenient to install, the self-tapping screw sleeve body is placed in a hole groove in automobile installation, the rotating block is rotated and drives the annular ring to rotate, the self-tapping screw sleeve body can be driven to rotate under the action of a plurality of inserting columns and two connecting rods, and the self-tapping screw sleeve body can be rapidly installed in the hole groove through rotation, and the rotating block is arranged, so that the self-tapping screw sleeve is convenient for workers to hold, can be rapidly installed under the condition that tools are not needed or not exist, and is convenient to install;
after the self-tapping thread sleeve body is installed, if the rotating block affects subsequent installation, the rotating block can be removed, the top nut is rotated, the threaded end on the connecting rod can be driven to rotate to be separated from the threaded groove, after the connecting rod rotates to be separated, the rotating block is lifted upwards, the annular ring and the plurality of plug-in columns can be driven to move, and therefore separation is achieved, and subsequent installation can not be affected after separation.
Drawings
FIG. 1 is a schematic top perspective view of the present utility model;
FIG. 2 is a schematic bottom perspective view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a partial perspective view of the present utility model;
FIG. 5 is a schematic view of a part of the present utility model in perspective;
Fig. 6 is a schematic structural diagram of the portion a in fig. 3 according to the present utility model.
In the figure: 1. a self-tapping thread sleeve body; 2. an outer thread; 3. an inner thread; 4. a bottom opening; 5. an annular ring; 6. a rotating block; 7. a plug-in groove; 8. a plug-in column; 9. a nut groove; 10. a movable hole; 11. a connecting rod; 12. a top nut; 13. a thread groove; 14. a threaded end.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of this patent, 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 based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element in question must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 this patent will be understood by those of ordinary skill in the art in a specific context.
Examples: referring to fig. 1 to 6, a self-tapping screw for automobile is provided, which comprises a self-tapping screw body 1, an annular ring 5 is installed at the top side of the self-tapping screw body 1, a rotating block 6 is fixedly installed at the outer side of the annular ring 5, the rotating block 6 is arranged in a hexagonal ring structure, a connecting component and a plug-in component are arranged between the annular ring 5 and the self-tapping screw body 1, the rotating block 6 is rotated, the rotating block 6 can drive the annular ring 5 to rotate, after the annular ring 5 rotates, the self-tapping screw body 1 can be driven to rotate under the action of a plurality of plug-in posts 8 and two connecting rods 11, the rotating block 6 can be quickly installed in a hole groove through rotation, the installation is convenient for staff to hold, the installation can be quickly performed under the condition of no tool or no tool, the plug-in component comprises two groups of plug-in grooves 7 arranged on one side of the self-tapping screw body 1, each group of inserting grooves 7 is provided with four, one side of the annular ring 5 is fixedly provided with two groups of inserting columns 8, each group of inserting columns 8 is provided with four, the two groups of inserting columns 8 are respectively inserted into the two groups of inserting grooves 7, the distance between each group of inserting grooves 7 and each group of inserting columns 8 is equal, the end parts of the inserting columns 8 are arc-shaped structures, the arranged inserting components are inserted into the inserting grooves 7, the annular ring 5 can drive the self-tapping screw sleeve body 1 to rotate under the driving action of the inserting columns 8 after rotating, thereby realizing quick installation, the connecting components comprise screw cap grooves 9 arranged on the top side of the annular ring 5, movable holes 10 are arranged on the inner wall of the bottom side of the screw cap grooves 9, connecting rods 11 are movably arranged on the movable holes 10, one ends of the connecting rods 11 are fixedly provided with top screw caps 12, the top screw caps 12 are positioned in the screw cap grooves 9, the screw thread groove 13 has been seted up to one side of self-tapping swivel body 1, the one end of connecting rod 11 is equipped with screw thread end 14, screw thread end 14 screw thread is installed in screw thread groove 13, after self-tapping swivel body 1 installs, if rotatory piece 6 influences during subsequent installation, can demolish rotatory piece 6, rotate top nut 12, can drive screw thread end 14 rotation on connecting rod 11 and break away from screw thread groove 13, after connecting rod 11 rotates and breaks away from, upwards mention rotatory piece 6, can drive annular ring 5 and a plurality of spliced pole 8 and remove, thereby realize the separation, after the separation, can not influence subsequent installation, the outside of self-tapping swivel body 1 is equipped with a plurality of outside screw threads 2, the inner wall of self-tapping swivel body 1 is equipped with a plurality of inboard screw threads 3, the bottom opening 4 has been seted up to the bottom side of self-tapping swivel body 1, outside screw thread 2 and inboard screw thread 3 of setting, be convenient for self-tapping swivel body 1 carries out screw thread installation, the bottom opening 4 of setting, the bottom of self-tapping swivel body 1 can be better rotate the entering, the hole diameter of annular ring 5 is less than the swivel body 1, the hole diameter of self-tapping swivel body 1 is located the inner hole diameter of self-tapping swivel body 1, can not influence the screw diameter of the swivel body 1, can not cause other screw diameter to the self-tapping swivel body 1, can not influence.
When in use: in the installation of car, need use self-tapping swivel nut body 1, place self-tapping swivel nut body 1 in the hole inslot of car installation, then rotate rotatory piece 6, rotatory piece 6 rotates and can drive annular ring 5 and rotate, annular ring 5 rotates the back, can drive self-tapping swivel nut body 1 and rotate under the effect of a plurality of spliced poles 8 and two connecting rods 11, through rotatory, install in the hole inslot that can be quick, rotatory piece 6 of setting, thereby be convenient for the staff holds, need not or do not have the condition of instrument, install also can be quick, after the installation, if rotatory piece 6 influences the later installation time, can demolish rotatory piece 6, rotate top nut 12, can drive the screw thread end 14 on the connecting rod 11 and rotate and break away from screw thread groove 13, rotatory piece 6 is upwards lifted after the connecting rod 11 rotates and breaks away from, can drive annular ring 5 and a plurality of spliced poles 8 and remove, thereby realize the separation, can not influence subsequent installation after the separation, convenient to use.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a self-tapping thread bush convenient to installation for car, includes self-tapping thread bush body (1), its characterized in that, annular circle (5) are installed to the top side of self-tapping thread bush body (1), and the outside fixed mounting of annular circle (5) has rotatory piece (6), and rotatory piece (6) are hexagonal ring structure setting, be equipped with coupling assembling and grafting subassembly between annular circle (5) and self-tapping thread bush body (1).
2. The self-tapping sleeve convenient to install for the automobile according to claim 1, wherein the plug-in assembly comprises two groups of plug-in grooves (7) formed in one side of the self-tapping sleeve body (1), four plug-in grooves (7) are formed in each group, two groups of plug-in columns (8) are fixedly arranged on one side of the annular ring (5), four plug-in columns (8) are formed in each group, and the two groups of plug-in columns (8) are respectively plugged in the two groups of plug-in grooves (7).
3. The self-tapping sleeve for an automobile, which is convenient to install according to claim 2, wherein the distance between each group of the inserting grooves (7) and the inserting columns (8) is equal, and the end parts of the inserting columns (8) are arranged in an arc-shaped structure.
4. The self-tapping sleeve convenient to install for an automobile according to claim 1, wherein the connecting assembly comprises a nut groove (9) formed in the top side of the annular ring (5), a movable hole (10) is formed in the inner wall of the bottom side of the nut groove (9), a connecting rod (11) is movably mounted on the movable hole (10), a top nut (12) is fixedly mounted at one end of the connecting rod (11), and the top nut (12) is located in the nut groove (9).
5. The self-tapping sleeve convenient to install for an automobile according to claim 4, wherein a thread groove (13) is formed in one side of the self-tapping sleeve body (1), a thread end (14) is arranged at one end of the connecting rod (11), and the thread end (14) is installed in the thread groove (13) in a threaded mode.
6. The self-tapping sleeve convenient to install for the automobile according to claim 1, wherein a plurality of outer threads (2) are arranged on the outer side of the self-tapping sleeve body (1), a plurality of inner threads (3) are arranged on the inner wall of the self-tapping sleeve body (1), and a bottom opening (4) is formed in the bottom side of the self-tapping sleeve body (1).
7. The self-tapping sleeve for an automobile, which is convenient to install, according to claim 1, wherein the inner hole diameter of the annular ring (5) is smaller than that of the self-tapping sleeve body (1), and the rotating block (6) is positioned on the outer side of the self-tapping sleeve body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343085.0U CN220980070U (en) | 2023-08-30 | 2023-08-30 | Self-tapping thread bush convenient to install for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343085.0U CN220980070U (en) | 2023-08-30 | 2023-08-30 | Self-tapping thread bush convenient to install for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220980070U true CN220980070U (en) | 2024-05-17 |
Family
ID=91061885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322343085.0U Active CN220980070U (en) | 2023-08-30 | 2023-08-30 | Self-tapping thread bush convenient to install for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220980070U (en) |
-
2023
- 2023-08-30 CN CN202322343085.0U patent/CN220980070U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |