CN216265211U - Long-life angle mill electric tool casing plastic part - Google Patents
Long-life angle mill electric tool casing plastic part Download PDFInfo
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- CN216265211U CN216265211U CN202122498362.6U CN202122498362U CN216265211U CN 216265211 U CN216265211 U CN 216265211U CN 202122498362 U CN202122498362 U CN 202122498362U CN 216265211 U CN216265211 U CN 216265211U
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Abstract
The utility model discloses a plastic part of a long-life angle grinder electric tool shell, which comprises a transverse plate and a mounting plate, wherein a plastic sleeve is arranged inside the transverse plate, a cover assembly is arranged at the left side end of the plastic sleeve and comprises a bearing, a connecting shaft, a connecting plate, a cover, a screw rod and a square plate, a connecting groove seat is arranged at the right side of the plastic sleeve at the top end of the transverse plate, a square through groove is formed in the side end of the connecting groove seat, a guide rail is fixedly connected to the top end of the connecting groove seat, a sliding block is connected to the bottom end of the guide rail in a sliding mode, a buckle is fixedly connected to the surface of the sliding block, a vertical plate is fixedly connected to the top end of the mounting plate, and a connecting block is fixedly connected to the left side end of the vertical plate.
Description
Technical Field
The utility model relates to the field of long-life angle grinders, in particular to a plastic part of a housing of an electric tool of a long-life angle grinder.
Background
An angle grinder, also called a grinder or a disc grinder, is a grinding tool for cutting and grinding glass fiber reinforced plastics. The utility model discloses an angle grinder, which is a portable electric tool for cutting and grinding by utilizing glass fiber reinforced plastics, is mainly used for cutting, grinding and brushing metal, stone and the like, and relates to a long-life angle grinder electric tool shell plastic part.
Patent numbers: CN 105299227A's publication a plastic sealing member, this design not only can improve the degree of closure of being connected between door and the automobile body, and this sealing member is connected firmly moreover, and the flexibility is strong, has better market prospect.
However, the above patents have the following disadvantages: 1. the plastic part with the design is inconvenient to install on the electric tool shell of the angle grinder with long service life, so that improvement is needed. 2. The above designs do not provide protection from dust when not in use and so improvements are needed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a plastic part of a long-service-life angle grinder electric tool shell, which is conveniently arranged on the long-service-life angle grinder electric tool shell, can prevent dust when not used and can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a long-life angle mill electric tool casing plastic part, includes diaphragm and mounting panel, the internally mounted of diaphragm has the plastic cover, lid subassembly and lid subassembly are installed to the left side end of plastic cover and are included bearing, connecting axle, connecting plate, lid, screw rod and square board, the side that connecting groove seat and connecting groove seat were installed on the right side that the top of diaphragm is located the plastic cover begins to have square through groove, the bottom sliding connection of the top fixedly connected with guide rail of connecting groove seat and guide rail has the slider, the fixed surface of slider is connected with the buckle, the left side fixedly connected with connecting block of the top fixedly connected with riser of mounting panel and riser.
Further, the inside rotation of the left side fixedly connected with bearing of plastic cover and bearing is connected with the connecting axle, the top fixedly connected with connecting plate of connecting axle and the left side fixedly connected with lid of connecting plate, the inside threaded connection of bearing has the screw rod.
Furthermore, a clamping groove is formed in the side edge of the connecting block, the surface of the clamping groove is mutually inserted into the inner surface of the buckle, and the buckle is made of plastic.
Further, the top fixedly connected with square board of screw rod, square board conveniently rotates the screw rod.
Furthermore, the surface of the connecting block is mutually inserted into the inner surface of the connecting groove seat, and the connecting block can be well attached to the inner surface of the connecting groove seat.
Compared with the prior art, the utility model has the following beneficial effects: the plastic sleeve (the plastic sleeve is the plastic part in the subject) is mainly used for being sleeved at a motor shaft on a long-life angle grinder electric tool shell and used for sealing, when the plastic sleeve needs to be installed, an installation plate is welded at a proper position of the long-life angle grinder electric tool shell in a welding mode, then a connecting groove seat is inserted into a connecting block, after the insertion is completed, a buckle and a clamping groove are just flush, namely the buckle can move to the clamping groove position by pushing the buckle, the buckle drives a sliding block to move, the sliding block slides along a guide rail, the buckle slowly penetrates through a square through groove on the connecting groove seat and then is inserted into the clamping groove, the position of the plastic sleeve can be fixed, the buckle is made of plastic, the buckle can be pulled out of the clamping groove by force, when the plastic sleeve does not need to be used, a cover is rotated, the cover drives the connecting plate to rotate, and the connecting plate drives the connecting shaft to rotate, the connecting axle rotates along the bearing is inside, thereby rotate the top of plastic cover with the lid, thereby cover the plastic cover and prevent the ash to the plastic cover, at this moment, rotate the screw rod clockwise through square board, the screw rod slowly supports the connecting axle to the inside removal of bearing along the bearing, can live the rigidity of connecting axle and bearing, thereby live the rigidity of lid, open the lid, only need anticlockwise rotation square board, let the screw rod no longer support the connecting axle, can the free rotation lid, open the plastic cover.
Drawings
FIG. 1 is a schematic view of an overall structure of a plastic part of a housing of an electric tool of a long-life angle grinder according to the present invention;
FIG. 2 is an enlarged view of a portion A of a plastic part of an electric tool housing of a long-life angle grinder in FIG. 1.
In the figure: 1. a transverse plate; 2. plastic cover; 3. a lid assembly; 301. a bearing; 302. a connecting shaft; 303. a connecting plate; 304. a cover; 305. a screw; 306. a square plate; 4. a connecting slot seat; 5. a square through groove; 6. a guide rail; 7. a slider; 8. buckling; 9. mounting a plate; 10. a vertical plate; 11. connecting blocks; 12. a clamping groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-2, a long-life angle mill electric tool casing plastic part, including diaphragm 1 and mounting panel 9, the internally mounted of diaphragm 1 has plastic cover 2, cover subassembly 3 and cover subassembly 3 are installed to plastic cover 2's left side end and include bearing 301, connecting axle 302, connecting plate 303, lid 304, screw 305 and square board 306, the side that connecting groove seat 4 and connecting groove seat 4 were installed on the right side that is located plastic cover 2 on diaphragm 1 begins to have square logical groove 5, the bottom sliding connection of connecting groove seat 4's top fixedly connected with guide rail 6 and guide rail 6 has slider 7, slider 7's fixed surface is connected with buckle 8, the left side fixedly connected with connecting block 11 of mounting panel 9's top fixedly connected with riser 10 and riser 10.
Wherein, the inside rotation of the left side fixedly connected with bearing 301 of plastic cover 2 and bearing 301 is connected with connecting axle 302, the top fixedly connected with connecting plate 303 of connecting axle 302 and the left side fixedly connected with lid 304 of connecting plate 303, the inside threaded connection of bearing 301 has screw rod 305.
The side of the connecting block 11 is provided with a clamping groove 12, the surface of the clamping groove 12 is inserted into the inner surface of the buckle 8, and the buckle 8 is made of plastic.
Wherein, the top fixedly connected with square board 306 of screw rod 305, square board 306 conveniently rotates screw rod 305.
Wherein, the surface of the connecting block 11 is inserted with the inner surface of the connecting groove seat 4, and the connecting block 11 can be well attached to the inner surface of the connecting groove seat 4.
It should be noted that the utility model is a plastic part of a housing of an electric tool of a long-life angle grinder, a plastic sleeve 2 (the plastic sleeve 2 is the plastic part of the title) is mainly used for being sleeved at a motor shaft on the housing of the electric tool of the long-life angle grinder for sealing, when the plastic sleeve 2 needs to be installed, an installation plate 9 is welded at a proper position of the housing of the electric tool of the long-life angle grinder in a welding mode, then a connecting groove seat 4 is inserted on a connecting block 11, after the insertion is completed, a buckle 8 and a clamping groove 12 are just aligned, namely the buckle 8 is pushed to move to the clamping groove position 12, the buckle 8 drives a sliding block 7 to move, the sliding block 7 slides along a guide rail 6, the buckle 8 slowly penetrates through a square through groove 5 on the connecting groove seat 4 and then is inserted into the clamping groove 12, the position of the plastic sleeve 2 can be fixed, and the buckle 8 is made of plastic and can be pulled out from the clamping groove 12 by force, when the plastic sleeve 2 is not needed, the cover 304 is rotated, the cover 304 drives the connecting plate 303 to rotate, the connecting plate 303 drives the connecting shaft 302 to rotate, the connecting shaft 302 rotates along the inside of the bearing 301, the cover 304 is rotated above the plastic sleeve 2, the plastic sleeve 2 is covered to prevent dust, at the moment, the screw 305 is rotated clockwise through the square plate 306, the screw 305 moves along the bearing 301 to the inside of the bearing 301 to slowly abut against the connecting shaft 302, the positions of the connecting shaft 302 and the bearing 301 can be fixed, the position of the cover 304 is fixed, the cover 304 is opened, the square plate 306 only needs to be rotated anticlockwise, the screw 305 no longer abuts against the connecting shaft 302, the cover 304 can be rotated freely, and the plastic sleeve 2 is opened.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a long-life angle mill electric tool casing plastic part, includes diaphragm (1) and mounting panel (9), its characterized in that: the internally mounted of diaphragm (1) has plastic cover (2), the left side end of plastic cover (2) is installed lid subassembly (3) and is included bearing (301), connecting axle (302), connecting plate (303), lid (304), screw rod (305) and square board (306), square logical groove (5) have been seted up to the side that connecting groove seat (4) and connecting groove seat (4) were installed on the right side that the top of diaphragm (1) is located plastic cover (2), the bottom sliding connection of the top fixedly connected with guide rail (6) of connecting groove seat (4) and guide rail (6) has slider (7), the fixed surface of slider (7) is connected with buckle (8), the left side end fixedly connected with connecting block (11) of the top fixedly connected with riser (10) of mounting panel (9) and riser (10).
2. The long life angle grinder power tool housing plastic part of claim 1, wherein: the inside rotation of the left side fixedly connected with bearing (301) of plastic cover (2) and bearing (301) is connected with connecting axle (302), the left side fixedly connected with lid (304) of the top fixedly connected with connecting plate (303) and connecting plate (303) of connecting axle (302), the inside threaded connection of bearing (301) has screw rod (305).
3. The long life angle grinder power tool housing plastic part of claim 1, wherein: the side of the connecting block (11) is provided with a clamping groove (12), and the surface of the clamping groove (12) is mutually inserted with the inner surface of the buckle (8).
4. The long life angle grinder power tool housing plastic part of claim 1, wherein: the top end of the screw (305) is fixedly connected with a square plate (306).
5. The long life angle grinder power tool housing plastic part of claim 1, wherein: the surface of the connecting block (11) is inserted with the inner surface of the connecting groove seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498362.6U CN216265211U (en) | 2021-10-18 | 2021-10-18 | Long-life angle mill electric tool casing plastic part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498362.6U CN216265211U (en) | 2021-10-18 | 2021-10-18 | Long-life angle mill electric tool casing plastic part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216265211U true CN216265211U (en) | 2022-04-12 |
Family
ID=81069249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122498362.6U Active CN216265211U (en) | 2021-10-18 | 2021-10-18 | Long-life angle mill electric tool casing plastic part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216265211U (en) |
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2021
- 2021-10-18 CN CN202122498362.6U patent/CN216265211U/en active Active
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