CN217081057U - Screw not easy to scatter - Google Patents
Screw not easy to scatter Download PDFInfo
- Publication number
- CN217081057U CN217081057U CN202123155879.1U CN202123155879U CN217081057U CN 217081057 U CN217081057 U CN 217081057U CN 202123155879 U CN202123155879 U CN 202123155879U CN 217081057 U CN217081057 U CN 217081057U
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- Prior art keywords
- screw body
- screw
- plate
- installation
- extrusion
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- Expired - Fee Related
Links
- 238000001125 extrusion Methods 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims description 9
- 230000005389 magnetism Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a screw technical field just discloses a screw that is difficult for scattering, including the screw body, screw body level sets up, screw body left end surface horizontal flat-open is equipped with the installation annular, the annular end to end of installation annular sets up, the inside left end of installation annular link up the setting with the screw body outside. According to the screw not prone to scattering, the mounting ring groove is formed in the left end of the screw body, the magnet sleeve is sleeved on the screw body through the mounting ring groove, the screw bodies can be adsorbed to each other through the strong magnetism of the magnet sleeve, the screw not prone to scattering is achieved, and waste is reduced; through setting up sloping block one and sloping block two, when the installation of screw body, along with the screw body is gradually screwed, promote the extrusion crown plate and remove left, extrude sloping block one through sloping block two, make sloping block one withdraw inside the joint hole, after the screw body installation, magnet cover and spliced pole and installation crown plate direct cover are established on the screwdriver, make things convenient for resource recovery to recycle, reduce the wasting of resources.
Description
Technical Field
The utility model relates to a screw technical field specifically is a screw that is difficult for scattering.
Background
The screw is a tool for fastening the parts of the object step by utilizing the physics and mathematical principles of the inclined circular rotation and friction of the object. The screw is a general term for fasteners, and is an indispensable industrial necessity in daily life. The prior art has the problem that the screw is easy to scatter and waste due to the fact that the screw is small in size, and therefore the screw which is not easy to scatter is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screw that is difficult for scattering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a screw not prone to scattering comprises a screw body, wherein the screw body is horizontally arranged, an installation ring groove is horizontally arranged on the surface of the left end of the screw body, the installation ring grooves are annularly arranged end to end, the left end inside the installation ring groove is communicated with the outer side of the screw body, a magnet sleeve is arranged inside the installation ring groove, an installation ring plate is vertically arranged on the left side of the screw body, an extrusion ring plate is vertically sleeved on the surface of the right end of the screw body, and a check washer is vertically arranged on the right side of the extrusion ring plate;
the utility model discloses a screw body, including screw body, L template, oblique piece, screw body medial surface, joint hole, two, the downthehole portion right-hand member of joint all link up the setting with the screw body outside, two the downthehole portion of joint all levels of lower extreme is provided with the spliced pole, spliced pole right side level is provided with the L template, two the L template is close to the face mutually and respectively with two joint downthehole wall sliding contact, two with two spliced pole right side fixed connection, the inboard level of L template is provided with oblique piece one, oblique piece one outer end runs through the joint hole and extends to the screw body outside and sets up with the mutual joint of screw body medial surface, the inside vertical extrusion chamber of having seted up of oblique piece, extrusion intracavity portion has set gradually metal shrapnel and limiting plate from the extroversion.
Preferably, the magnet sleeve left end runs through the installation annular and extends to screw body left side, installation crown plate lateral surface and magnet sleeve inside fixed connection, magnet sleeve inner wall and installation annular inner wall sliding connection.
Preferably, lock washer side and extrusion crown plate side fixed connection, lock washer is made by rubber, extrusion crown plate and lock washer medial surface all with screw body surface sliding connection, through set up the installation annular at the left end of screw body to make screw body cover be equipped with the magnet cover through the installation annular, can let the screw body adsorb each other through the strong magnetism of magnet cover, be difficult for scattering, reduce extravagantly.
Preferably, the surface of the connecting column is connected with the inner wall of the clamping hole in a sliding mode from side to side, and the left end face of the connecting column is fixedly connected with the side face of the mounting ring plate.
Preferably, the right side of the first inclined block is horizontally provided with a second inclined block, and the second inclined block and the first inclined block are close to the side surfaces and are arranged on inclined planes.
Preferably, the second inclined block is arranged inside the right end of the clamping hole in a sliding mode, and the outer end face of the inclined block is fixedly connected with the inner side face of the extrusion ring plate.
Preferably, the limiting plate horizontal slip sets up in extrusion intracavity portion, metal shrapnel lateral surface and extrusion intracavity wall extrusion contact, metal shrapnel inner and limiting plate side fixed connection, vertically be provided with the fixed plate between interior terminal surface of sloping block one and the L template medial surface, fixed plate one end and L template medial surface fixed connection, the fixed plate other end runs through interior terminal surface of sloping block one and extends to extrusion intracavity portion and with limiting plate side fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that: according to the screw not prone to scattering, the mounting ring groove is formed in the left end of the screw body, the magnet sleeve is sleeved on the screw body through the mounting ring groove, the screw bodies can be adsorbed to each other through the strong magnetism of the magnet sleeve, the screw not prone to scattering is achieved, and waste is reduced; through setting up sloping block one and sloping block two, when the installation of screw body, along with the screw body is gradually screwed, promote the extrusion crown plate and remove left, extrude sloping block one through sloping block two, make sloping block one withdraw inside the joint hole, after the screw body installation, magnet cover and spliced pole and installation crown plate direct cover are established on the screwdriver, make things convenient for resource recovery to recycle, reduce the wasting of resources.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a sectional view of the overall front structure of the present invention;
FIG. 3 is a schematic view of the overall side structure of the present invention;
fig. 4 is an enlarged schematic view of the area a in fig. 2 according to the present invention.
In the figure: the screw comprises a screw body 1, an installation ring groove 2, a magnet sleeve 3, an installation ring plate 4, an extrusion ring plate 5, a locking washer 6, a clamping hole 7, a connecting column 8, an L-shaped plate 9, a first inclined block 10, a second inclined block 11, an extrusion cavity 12, a limiting plate 13, a metal elastic sheet 14 and a fixing plate 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a screw not prone to scattering comprises a screw body 1, the screw body 1 is horizontally arranged, a mounting ring groove 2 is horizontally arranged on the surface of the left end of the screw body 1, the mounting ring grooves 2 are annularly arranged end to end, the left end inside the mounting ring groove 2 is communicated with the outer side of the screw body 1, a magnet sleeve 3 is arranged inside the mounting ring groove 2, a mounting ring plate 4 is vertically arranged on the left side of the screw body 1, an extrusion ring plate 5 is vertically sleeved on the surface of the right end of the screw body 1, a check washer 6 is vertically arranged on the right side of the extrusion ring plate 5, the mounting ring groove 2 is arranged at the left end of the screw body 1, the magnet sleeve 3 is sleeved on the screw body 1 through the mounting ring groove 2, the screw bodies 1 can be adsorbed to each other through the strong magnetism of the magnet sleeve 3, the screw body 1 is not prone to scattering, and waste is reduced;
the upper end and the lower end of the left side of the screw body 1 are all horizontally provided with clamping holes 7 towards the right, the right ends of the inner parts of the two clamping holes 7 are communicated with the outer side of the screw body 1, the inner parts of the two clamping holes 7 are all horizontally provided with connecting columns 8, the right side of each connecting column 8 is horizontally provided with an L-shaped plate 9, the adjacent surfaces of the two L-shaped plates 9 are respectively in sliding contact with the inner walls of the two clamping holes 7, the left ends of the two L-shaped plates 9 are respectively and fixedly connected with the right side of the two connecting columns 8, the inner side of each L-shaped plate 9 is horizontally provided with an inclined block I10, the outer end of each inclined block I10 extends to the outer side of the screw body 1 through the clamping holes 7 and is mutually clamped with the inner side of the screw body 1, an extrusion cavity 12 is vertically arranged in the inclined block I10, a metal elastic sheet 14 and a limiting plate 13 are sequentially arranged in the extrusion cavity 12 from the outside to the inside, the left end of the magnet sleeve 3 extends to the left side of the screw body 1 through an installation ring groove 2, the outer side of the installation ring plate 4 is fixedly connected with the inner side of the magnet sleeve 3, the inner wall of the magnet sleeve 3 is connected with the inner wall of the installation ring groove 2 in a sliding way, the side surface of a check washer 6 is fixedly connected with the side surface of an extrusion ring plate 5, the check washer 6 is made of rubber, the inner side surfaces of the extrusion ring plate 5 and the check washer 6 are both connected with the surface of the screw body 1 in a sliding way, the surface of a connecting column 8 is connected with the inner wall of a clamping hole 7 in a sliding way, the left end surface of the connecting column 8 is fixedly connected with the side surface of the installation ring plate 4, the right side of a first inclined block 10 is horizontally provided with a second inclined block 11, the second inclined block 11 and the first inclined block 10 are close to the side surface and are arranged in an inclined plane, the second inclined block 11 is arranged inside the right end of the clamping hole 7 in a sliding way, the outer end surface of the second inclined block 11 is fixedly connected with the inner side surface of the extrusion ring plate 5, a limiting plate 13 is arranged inside the extrusion cavity 12 in a horizontal sliding way, the outer side surface of a metal elastic plate 14 is in an extrusion cavity 12 in an extrusion cavity, the inner end surface of the limiting plate 13 is fixedly connected with the inner side surface of the limiting plate, a vertical fixing plate 15 is arranged between the inner end surface of the first inclined block 10 and the inner side surface of an L9, 15 one end of fixed plate and L template 9 medial surface fixed connection, the fixed plate 15 other end runs through the terminal surface and extends to inside the extrusion chamber 12 of sloping block one 10 and with limiting plate 13 side fixed connection, through setting up sloping block one 10 and sloping block two 11, when the installation of screw body 1, along with screw body 1 progressively screws, promote extrusion crown plate 5 and remove left, extrude sloping block one 10 through sloping block two 11, make sloping block one 10 withdraw inside joint hole 7, after screw body 1 has been installed, magnet cover 3 and spliced pole 8 and installation crown plate 4 direct cover are established on the screwdriver, make things convenient for the resource recovery to recycle, reduce the wasting of resources.
When the screw is used, the mounting ring groove 2 is formed in the left end of the screw body 1, the magnet sleeve 3 is sleeved on the screw body 1 through the mounting ring groove 2, the screw bodies 1 can be adsorbed to each other through the strong magnetism of the magnet sleeve 3, the screw bodies are not easy to scatter, and the waste is reduced; through setting up sloping block one 10 and sloping block two 11, when screw body 1 installation, along with screw body 1 progressively screws, promote extrusion crown plate 5 and remove left, extrude sloping block one 10 through sloping block two 11, make sloping block one 10 withdraw inside joint hole 7, after screw body 1 installed, magnet cover 3 and spliced pole 8 and installation crown plate 4 direct cover are established on the screwdriver, make things convenient for resource recovery to recycle, reduce the wasting of resources.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a screw that is difficult for scattering, includes screw body (1), its characterized in that: the screw body (1) is horizontally arranged, an installation ring groove (2) is horizontally formed in the surface of the left end of the screw body (1), the installation ring groove (2) is annularly arranged end to end, the left end inside the installation ring groove (2) is communicated with the outer side of the screw body (1), a magnet sleeve (3) is arranged inside the installation ring groove (2), an installation ring plate (4) is vertically arranged on the left side of the screw body (1), an extrusion ring plate (5) is vertically sleeved on the surface of the right end of the screw body (1), and a check washer (6) is vertically arranged on the right side of the extrusion ring plate (5);
the upper end and the lower end of the left side face of the screw body (1) are all horizontally provided with a right joint hole (7), the right ends of the inner parts of the two joint holes (7) are communicated with the outer side of the screw body (1), the inner parts of the two joint holes (7) are all horizontally provided with a connecting column (8), the right side of the connecting column (8) is horizontally provided with an L-shaped plate (9), the two L-shaped plates (9) are close to the surface and are respectively in sliding contact with the inner walls of the two joint holes (7), the left ends of the two L-shaped plates (9) are respectively fixedly connected with the right side faces of the two connecting columns (8), the inner side of the L-shaped plate (9) is horizontally provided with a sloping block I (10), the outer end of the sloping block I (10) penetrates through the joint hole (7) and extends to the outer side of the screw body (1) and is mutually clamped with the inner side face of the screw body (1), and an extrusion cavity (12) is vertically arranged in the sloping block I (10), and the inside of the extrusion cavity (12) is sequentially provided with a metal elastic sheet (14) and a limiting plate (13) from outside to inside.
2. A non-spill screw as in claim 1, wherein: magnet cover (3) left end runs through installation annular (2) and extends to screw body (1) left side, installation crown plate (4) lateral surface and magnet cover (3) medial surface fixed connection, magnet cover (3) inner wall and installation annular (2) inner wall sliding connection.
3. A non-spill screw as in claim 1, wherein: the side face of the anti-loosening gasket (6) is fixedly connected with the side face of the extrusion ring plate (5), the anti-loosening gasket (6) is made of rubber, and the inner side faces of the extrusion ring plate (5) and the anti-loosening gasket (6) are in sliding connection with the surface of the screw body (1).
4. A screw that is not prone to scatter as claimed in claim 1, wherein: the surface of the connecting column (8) is connected with the inner wall of the clamping hole (7) in a sliding mode from side to side, and the left end face of the connecting column (8) is fixedly connected with the side face of the mounting ring plate (4).
5. A non-spill screw as in claim 1, wherein: the right side of the first inclined block (10) is horizontally provided with a second inclined block (11), and the second inclined block (11) and the first inclined block (10) are close to the side surface and are arranged on the same inclined plane.
6. A non-easy-to-fall screw according to claim 5, characterized in that: the second inclined block (11) is arranged inside the right end of the clamping hole (7) in a sliding mode from side to side, and the outer end face of the second inclined block (11) is fixedly connected with the inner side face of the extrusion annular plate (5).
7. A non-spill screw as in claim 1, wherein: limiting plate (13) horizontal slip sets up inside extrusion chamber (12), metal shrapnel (14) lateral surface and extrusion chamber (12) inner wall extrusion contact, metal shrapnel (14) inner and limiting plate (13) side fixed connection, vertically between one (10) interior terminal surface of sloping block and L template (9) medial surface be provided with fixed plate (15), fixed plate (15) one end and L template (9) medial surface fixed connection, fixed plate (15) other end run through one (10) interior terminal surface of sloping block and extend to extrusion chamber (12) inside and with limiting plate (13) side fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123155879.1U CN217081057U (en) | 2021-12-15 | 2021-12-15 | Screw not easy to scatter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123155879.1U CN217081057U (en) | 2021-12-15 | 2021-12-15 | Screw not easy to scatter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217081057U true CN217081057U (en) | 2022-07-29 |
Family
ID=82537982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123155879.1U Expired - Fee Related CN217081057U (en) | 2021-12-15 | 2021-12-15 | Screw not easy to scatter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217081057U (en) |
-
2021
- 2021-12-15 CN CN202123155879.1U patent/CN217081057U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |