CN207687151U - A kind of automobile tapping screw combination of energy close fit - Google Patents
A kind of automobile tapping screw combination of energy close fit Download PDFInfo
- Publication number
- CN207687151U CN207687151U CN201820003507.6U CN201820003507U CN207687151U CN 207687151 U CN207687151 U CN 207687151U CN 201820003507 U CN201820003507 U CN 201820003507U CN 207687151 U CN207687151 U CN 207687151U
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- CN
- China
- Prior art keywords
- stud
- automobile
- adjusting rod
- sliding block
- close fit
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Abstract
The utility model discloses a kind of automobile tapping screw combinations of energy close fit, including screw terminal, one end of the screw terminal is connected with stud, and the middle part of screw terminal is equipped with cylindrical sliding slot, and one end of sliding slot extends to the inside of stud, sliding slot is placed with block close to one end of screw terminal, and sliding block is placed in the middle part of sliding slot, and the both ends of sliding block are welded with the first spring, and mounting groove on the body of rod of stud, adjusting rod is inserted on the inside of mounting groove, one end of adjusting rod extends to the outside of mounting groove, and the other end of adjusting rod is in contact with sliding block, when the present apparatus uses, first the pointed portion of stud is embedded into and needs junction, then utilize screwdriver rotation that can complete to install, installation process is convenient and simple.
Description
Technical field
The utility model is related to tapping screw technical field more particularly to a kind of automobile tapping screw groups of energy close fit
It closes.
Background technology
Tip is generally referred to, coarse thread, quality harder wood screw also has aluminium alloy, plastics.It is opened for metal aperture
A kind of special self-tapping screw of screw thread is called screw tap.Self-tapping screw be used for nonmetallic or softer metal, do not have to bottoming hole and
Tapping；Self-tapping screw is tip, in this way ability " self tapping "；Normal screws are all tack, and thickness is consistent.Self-tapping screw is
It says:The hole of brill is hole without tapping, screw and general difference, and head is sharp, and tooth is away from bigger, with chipless screw tap
It is somewhat like, can be gone without the direct precession of tapping, metal is with plastic cement usually using this method.It can be in the material being consolidated
On, the screw thread of its own is leaned on, body " attack-bore, squeeze, pressing " will be consolidated and go out corresponding screw thread, be allowed to mutually be fitted close.Traditional
Tapping screw shakes more frequently place in use, being easy to fall off at some, causes unnecessary loss.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of energy close fit proposed
Automobile tapping screw combination.
To achieve the goals above, the utility model uses following technical solution：
A kind of automobile tapping screw combination of energy close fit, including screw terminal, one end and the stud phase of the screw terminal
Connection, and the middle part of screw terminal is equipped with cylindrical sliding slot, and one end of sliding slot extends to the inside of stud, and sliding slot is close to spiral shell
One end of silk head is placed with block, and sliding block is placed in the middle part of sliding slot, and the both ends of sliding block are welded with the first spring, and spiral shell
There is mounting groove on the body of rod of column, adjusting rod is inserted on the inside of mounting groove, one end of adjusting rod extends to the outside of mounting groove, and
The other end of adjusting rod is in contact with sliding block.
Preferably, the one end of the screw terminal far from stud offers "-" type, cross or blossom type groove.
Preferably, the outside of the stud is equipped with screw thread, and diameter of the stud far from screw terminal one end is close less than stud
The diameter of screw terminal one end.
Preferably, the adjusting rod is welded with hemispheric fixture block close to one end of sliding block, and fixture block and mounting groove is interior
Second spring is placed between wall.
Preferably, hemispheric card slot there are two being opened up on the sliding block, and the diameter of card slot is equal to adjusting rod episphere
The diameter of shape fixture block, and card slot matches connection with fixture block.
Preferably, there are two fixture blocks for the outside setting of the block, and the inner wall of sliding slot is equipped with card slot, fixture block and card slot
It is slidably connected.
Preferably, it is wide to be less than level of the adjusting rod close to sliding block one end for horizontal width of the adjusting rod far from sliding block one end
Degree.
The utility model has the beneficial effects that：
1, the present apparatus needs junction in use, being first embedded into the pointed portion of stud, then screwdriver is utilized to rotate
It can complete to install, installation process is convenient and simple；
2, the one end of adjusting rod far from stud is sharp tooth, when screwdriver is inserted into the groove of screw terminal, the first bullet
Spring is squeezed by baffle, and sliding block movement, one end of adjusting rod is inserted into card slot at this time, and the tip of adjusting rod is stretched to stud
In, ensure being normally carried out for rotation, after screwdriver to be removed, adjusting rod is separated with card slot, and the tip of adjusting rod extends at this time
To the outside of stud, stud is not easy to rotate so that device can be applied to vibrations more frequently place.
Description of the drawings
Fig. 1 be the utility model proposes it is a kind of can close fit automobile tapping screw combination structural schematic diagram；
Fig. 2 be the utility model proposes it is a kind of can the structure of screw terminal of automobile tapping screw combination of close fit show
It is intended to；
Fig. 3 be the utility model proposes it is a kind of can close fit automobile tapping screw combination A at enlarged structure show
It is intended to.
In figure：1 screw terminal, 2 studs, 3 sliding slots, 4 blocks, 5 sliding blocks, 6 first springs, 7 mounting grooves, 8 adjusting rods, 9 second
Spring, 10 card slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of automobile tapping screw combination of energy close fit, including screw terminal 1, one end of screw terminal 1
It is connected with stud 2, and the middle part of screw terminal 1 is equipped with cylindrical sliding slot 3, and one end of sliding slot 3 extends to stud 2
Inside, sliding slot 3 are placed with block 4 close to one end of screw terminal 1, and the middle part of sliding slot 3 is placed with sliding block 5, and sliding block 5
Both ends are welded with the first spring 6, and have mounting groove 7 on the body of rod of stud 2, and the inside of mounting groove 7 is inserted with adjusting rod 8, adjust
One end of bar 8 extends to the outside of mounting groove 7, and the other end of adjusting rod 8 is in contact with sliding block 5, and screw terminal 1 is far from stud 2
One end offer "-" type, cross or blossom type groove, the outside of stud 2 is equipped with screw thread, and stud 2 is far from screw
The diameter of first 1 one end is less than diameter of the stud 2 close to 1 one end of screw terminal, and adjusting rod 8 is welded with hemisphere close to one end of sliding block 5
The fixture block of shape, and second spring 9 is placed between fixture block and the inner wall of mounting groove 7, opens up that there are two hemispheric cards on sliding block 5
Slot 10, and the diameter of card slot 10 is equal to the diameter of 8 upper half spherical shape fixture block of adjusting rod, and card slot 10 matches connection, block 4 with fixture block
Outside setting there are two fixture block, and the inner wall of sliding slot 3 is equipped with card slot, and fixture block is slidably connected with card slot, and adjusting rod 8 is far from sliding
The horizontal width of 5 one end of block is less than horizontal width of the adjusting rod 8 close to 5 one end of sliding block.
In the present embodiment, the present apparatus needs junction, then to utilize in use, being first embedded into the pointed portion of stud 2
Screwdriver rotation can be completed to install, and installation process is convenient and simple, and the one end of adjusting rod 8 far from stud 2 is sharp tooth, when
When screwdriver is inserted into the groove of screw terminal 1, the first spring 6 is squeezed by baffle, and sliding block 5 moves, at this time adjusting rod 8
One end is inserted into card slot 10, and the tip of adjusting rod 8 is stretched into stud 2, ensures being normally carried out for rotation, screwdriver to be removed
Afterwards, adjusting rod 8 is separated with card slot 10, and the tip of adjusting rod extends to the outside of stud 2 at this time, and stud 2 is not easy to rotate, make
It obtains device and can be applied to vibrations more frequently place.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of automobile tapping screw combination of energy close fit, including screw terminal (1), which is characterized in that the screw terminal (1)
One end be connected with stud (2), and the middle part of screw terminal (1) is equipped with cylindrical sliding slot (3), and one end of sliding slot (3)
The inside of stud (2) is extended to, sliding slot (3) is placed with block (4) close to one end of screw terminal (1), and is put in the middle part of sliding slot (3)
It is equipped with sliding block (5), and the both ends of sliding block (5) are welded with the first spring (6), and has mounting groove (7) on the body of rod of stud (2),
Adjusting rod (8) is inserted on the inside of mounting groove (7), one end of adjusting rod (8) extends to the outside of mounting groove (7), and adjusting rod
(8) the other end is in contact with sliding block (5).
2. a kind of automobile tapping screw combination of energy close fit according to claim 1, which is characterized in that the screw
The one end of head (1) far from stud (2) offers "-" type, cross or blossom type groove.
3. a kind of automobile tapping screw combination of energy close fit according to claim 1, which is characterized in that the stud
(2) outside is equipped with screw thread, and diameter of the stud (2) far from screw terminal (1) one end is less than stud (2) close to screw terminal (1) one
The diameter at end.
4. a kind of automobile tapping screw combination of energy close fit according to claim 1, which is characterized in that the adjusting
Bar (8) is welded with hemispheric fixture block close to one end of sliding block (5), and the is placed between fixture block and the inner wall of mounting groove (7)
Two springs (9).
5. a kind of automobile tapping screw combination of energy close fit according to claim 1 or 4, which is characterized in that described
Hemispheric card slot (10) there are two being opened up on sliding block (5), and the diameter of card slot (10) is equal to adjusting rod (8) upper half spherical shape fixture block
Diameter, and card slot (10) matches connection with fixture block.
6. a kind of automobile tapping screw combination of energy close fit according to claim 1, which is characterized in that the block
(4) there are two fixture blocks for outside setting, and the inner wall of sliding slot (3) is equipped with card slot, and fixture block is slidably connected with card slot.
7. a kind of automobile tapping screw combination of energy close fit according to claim 1, which is characterized in that the adjusting
Horizontal width of the bar (8) far from sliding block (5) one end is less than horizontal width of the adjusting rod (8) close to sliding block (5) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003507.6U CN207687151U (en) | 2018-01-02 | 2018-01-02 | A kind of automobile tapping screw combination of energy close fit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003507.6U CN207687151U (en) | 2018-01-02 | 2018-01-02 | A kind of automobile tapping screw combination of energy close fit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207687151U true CN207687151U (en) | 2018-08-03 |
Family
ID=62993533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820003507.6U Active CN207687151U (en) | 2018-01-02 | 2018-01-02 | A kind of automobile tapping screw combination of energy close fit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207687151U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792680A (en) * | 2019-09-24 | 2020-02-14 | 江苏永昊高强度螺栓有限公司 | Bolt assembly |
| CN111110082A (en) * | 2018-10-31 | 2020-05-08 | 科勒公司 | Retractable wire management system |
-
2018
- 2018-01-02 CN CN201820003507.6U patent/CN207687151U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111110082A (en) * | 2018-10-31 | 2020-05-08 | 科勒公司 | Retractable wire management system |
| US11401132B2 (en) | 2018-10-31 | 2022-08-02 | Kohler Co. | Retractable cord management system |
| CN110792680A (en) * | 2019-09-24 | 2020-02-14 | 江苏永昊高强度螺栓有限公司 | Bolt assembly |
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