CN211240554U - Razor circuit board convenient to installation - Google Patents
Razor circuit board convenient to installation Download PDFInfo
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- CN211240554U CN211240554U CN202020381174.8U CN202020381174U CN211240554U CN 211240554 U CN211240554 U CN 211240554U CN 202020381174 U CN202020381174 U CN 202020381174U CN 211240554 U CN211240554 U CN 211240554U
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- wedge
- board body
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Abstract
The utility model relates to a razor technical field just discloses a razor circuit board convenient to installation, including the circuit board body, the bottom middle part fixed mounting of circuit board body has the reference column, the equal fixed mounting in bottom both sides of circuit board body has the erection column, the below of circuit board body is provided with the mounting panel, the equal movable mounting in surface both sides of erection column has the voussoir. This razor circuit board convenient to installation, when using, carry out the location connection to circuit board body and mounting panel through reference column and positioning seat, then press the circuit board body, the erection column is by the access back of mount pad department, after the erection column removes the position of voussoir and the position of wedge mouth is corresponding, the wedge removes to the direction of wedge mouth and contacts completely as for the wedge mouth under the effect of stabilizing spring, it is fixed to accomplish being connected between erection column and the mount pad, possess advantages such as easy to assemble, the trouble problem of current circuit board installation has been solved.
Description
Technical Field
The utility model relates to a razor technical field specifically is a razor circuit board convenient to installation.
Background
The shaver belongs to self-service tools and is mostly used by adult men, the shaver can be divided into 3 types of safe shavers, electric shavers and mechanical shavers according to the structure, and corresponding shaver circuit boards are arranged in the electric shavers. Most of existing shaver circuit boards need to be punched at four corners of the circuit board and then fixed through bolts when being installed, and the mode is troublesome and has certain limitation, so that the shaver circuit board convenient to install is provided and used for solving the problem.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides a razor circuit board convenient to installation possesses advantages such as easy to assemble, has solved the trouble problem of current circuit board installation.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a razor circuit board convenient to installation, includes the circuit board body, the bottom middle part fixed mounting of circuit board body has the reference column, the equal fixed mounting in bottom both sides of circuit board body has the erection column, the below of circuit board body is provided with the mounting panel.
The utility model discloses a mounting post, including mounting post, curb ring, mounting hole, mounting block, mounting spring, locating hole, mounting block's the equal movable mounting in surface both sides has the voussoir, the one end fixed mounting that the voussoir is close to the mounting post has the mounting block, the other end fixed mounting of mounting block has stabilizing spring, stabilizing spring's the other end and the inside wall fixed connection of mounting post, the top fixed mounting of mounting block has the stopper, the other end of stopper and the inside wall sliding connection of mounting block, the top middle part fixed mounting of mounting panel has the positioning seat, the locating hole has been seted up on the top of positioning seat, the equal fixed mounting in top both sides of mounting block has the spacing ring, the wedge mouth.
Preferably, the contact position of the inner side wall of the mounting column and the limiting block is provided with a limiting groove, and the length of the limiting groove in the horizontal direction is longer than that of the limiting block.
Preferably, the position of the positioning seat corresponds to the position of the positioning column, and the cross-sectional area of the positioning hole is consistent with that of the positioning column.
Preferably, the cross-sectional area of the wedge opening is consistent with that of the wedge block, and the position of the wedge block corresponds to that of the wedge opening.
Preferably, the position of the mounting seat corresponds to the position of the mounting column, and the cross-sectional area of the mounting hole is consistent with that of the mounting column.
Preferably, the top end surface of the limiting ring is provided with a limiting hole with the cross section area consistent with that of the mounting hole, and the top end of the limiting hole is of a curved surface structure.
Compared with the prior art, the utility model provides a razor circuit board convenient to installation possesses following beneficial effect:
1. this razor circuit board convenient to installation, through setting up the reference column, the erection column, the voussoir, the installation piece, stabilizing spring, the stopper, the positioning seat, the locating hole, the mount pad, the mounting hole, the wedge mouth, the spacing groove, structures such as mounting panel, when using, carry out the location connection to circuit board body and mounting panel through reference column and positioning seat, then press to the circuit board body, the erection column is by the back of joining in of mount pad department, after the position that the erection column removed to the voussoir corresponds with the position of wedge mouth, the wedge piece removes as the wedge mouth complete contact towards the direction of wedge mouth under stabilizing spring's effect, accomplish the connection between erection column and the mount pad and fix, and then accomplish the connection between circuit board body and the mounting panel and fix, possess advantages such as easy to assemble, the trouble problem of current circuit board installation has been solved.
2. This razor circuit board convenient to installation, through setting up reference column and positioning seat, make can fix a position through the reference column when installing circuit board body, the reference column has also increased the stability when circuit board body is connected with the mounting panel simultaneously, through setting up stopper and spacing groove, stability when having increased the installation piece and removing, stability when the voussoir removes promptly, the installation piece when the horizontal direction length of spacing groove is good at the length of stopper simultaneously can have sufficient home range, the voussoir is used for sufficient home range to make the erection column can be connected with the mount pad promptly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
fig. 3 is an enlarged view of the structure B in fig. 1 according to the present invention.
Wherein: 1. a circuit board body; 2. a positioning column; 3. mounting a column; 4. a wedge block; 5. mounting blocks; 6. a stabilizing spring; 7. a limiting block; 8. positioning seats; 9. positioning holes; 10. a mounting seat; 11. mounting holes; 12. wedging; 13. a limiting groove; 14. fixing the bolt; 15. mounting a plate; 16. a limiting hole; 17. a limit ring.
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. 1-3, a circuit board for a shaver convenient to mount includes a circuit board body 1, a positioning column 2 is fixedly mounted in the middle of the bottom end of the circuit board body 1, the position of the positioning seat 8 corresponds to the position of the positioning column 2, and the cross-sectional area of the positioning hole 9 is consistent with the cross-sectional area of the positioning column 2, by arranging the positioning column 2 and the positioning seat 8, the circuit board body 1 can be positioned by the positioning column 2 when mounted, and meanwhile, the positioning column 2 also increases the stability when the circuit board body 1 is connected with a mounting plate 15, the mounting columns 3 are fixedly mounted on both sides of the bottom end of the circuit board body 1, a mounting plate 15 is arranged below the circuit board body 1, and the mounting plate 15 can be an internal structure of the shaver, as long as there is a corresponding mounting.
The surface of the mounting column 3 is movably provided with wedges 4 on both sides, one end of the wedge 4 close to the mounting column 3 is fixedly provided with a mounting block 5, the other end of the mounting block 5 is fixedly provided with a stabilizing spring 6, the other end of the stabilizing spring 6 is fixedly connected with the inner side wall of the mounting column 3, the top end of the mounting block 5 is fixedly provided with a limiting block 7, the other end of the limiting block 7 is slidably connected with the inner side wall of the mounting column 3, the contact part of the inner side wall of the mounting column 3 and the limiting block 7 is provided with a limiting groove 13, the horizontal direction length of the limiting groove 13 is longer than the horizontal direction length of the limiting block 7, by arranging the limiting block 7 and the limiting groove 13, the stability of the mounting block 5 during moving is increased, namely the stability of the wedge 4 during moving, meanwhile, the mounting block 5 when the horizontal direction length of the limiting groove 13 is longer than the length of the limiting block 7 can have enough moving range, a positioning seat 8 is fixedly arranged in the middle of the top end of the mounting plate 15, a positioning hole 9 is arranged at the top end of the positioning seat 8, mounting seats 10 are fixedly arranged on two sides of the top end of the mounting plate 15, a mounting hole 11 is arranged at the top end of the mounting seat 10, the position of the mounting seat 10 corresponds to the position of the mounting column 3, the cross section area of the mounting hole 11 is consistent with the cross section area of the mounting column 3, a limiting ring 17 is fixedly arranged at the top end of the mounting seat 10, a limiting hole 16 which is consistent with the cross section area of the mounting hole 11 is arranged on the surface of the top end of the limiting ring 17, the top end of the limiting hole 16 is of a curved surface structure, so that the mounting column 3 can be smoothly connected in by the limiting ring 17 to complete subsequent fixing, wedge openings 12 are arranged on two sides of the bottom end of the limiting ring 17, the cross section area of, the mounting column 3 is connected to the rear wedge block 4 from the mounting seat 10 and contracts under the action of the limiting ring 17, the mounting column 3 can completely enter the mounting seat 10, after the mounting column 3 moves to the position of the wedge block 4 and corresponds to the position of the wedge opening 12, the wedge block 4 moves towards the direction of the wedge opening 12 under the action of the stabilizing spring 6 and completely contacts the wedge opening 12, connection and fixation between the mounting column 3 and the mounting seat 10 are completed, connection and fixation between the circuit board body 1 and the mounting plate 15 are further completed, fixing bolts 14 are installed at two ends of the mounting plate 15 in a threaded mode, and the fixing bolts 14 are used for installing the mounting plate 15 into the shaver body.
When in use, the positioning column 2 and the positioning seat 8 are used for positioning and connecting the circuit board body 1 and the mounting plate 15, then the circuit board body 1 is pressed, after the mounting column 3 is inserted from the mounting seat 10, after the mounting column 3 is moved to the position of the wedge block 4 corresponding to the position of the wedge opening 12, the wedge block 4 is moved towards the direction of the wedge opening 12 under the action of the stabilizing spring 6 to be in full contact with the wedge opening 12, the connection and fixation between the mounting column 3 and the mounting seat 10 are completed, and further the connection and fixation between the circuit board body 1 and the mounting plate 15 are completed, through the arrangement of the positioning column 2 and the positioning seat 8, the positioning column 2 can be used for positioning when the circuit board body 1 is mounted, meanwhile, the positioning column 2 also increases the stability when the circuit board body 1 is connected with the mounting plate 15, and through the arrangement of the limiting block 7 and the limiting groove 13, i.e., stability of the wedge 4 when moving, and the mounting block 5 when the horizontal length of the limiting groove 13 is longer than the length of the limiting block 7 can have a sufficient movable range, i.e., the wedge 4 is used for a sufficient movable range to enable the mounting post 3 to be connected with the mounting seat 10.
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 these 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 (6)
1. The utility model provides a razor circuit board convenient to installation, includes circuit board body (1), its characterized in that: a positioning column (2) is fixedly arranged in the middle of the bottom end of the circuit board body (1), mounting columns (3) are fixedly arranged on two sides of the bottom end of the circuit board body (1), and a mounting plate (15) is arranged below the circuit board body (1);
both sides of the surface of the mounting column (3) are movably provided with wedge blocks (4), one end of each wedge block (4) close to the mounting column (3) is fixedly provided with a mounting block (5), the other end of each mounting block (5) is fixedly provided with a stabilizing spring (6), the other end of each stabilizing spring (6) is fixedly connected with the inner side wall of the mounting column (3), the top end of each mounting block (5) is fixedly provided with a limiting block (7), the other end of each limiting block (7) is slidably connected with the inner side wall of the mounting column (3), the middle part of the top end of the mounting plate (15) is fixedly provided with a positioning seat (8), the top end of each positioning seat (8) is provided with a positioning hole (9), both sides of the top end of the mounting plate (15) are fixedly provided with mounting seats (10), the top end of each mounting seat (10) is provided with a mounting hole (11), and the top, wedge mouth (12) have all been seted up to the bottom both sides of spacing ring (17), fixing bolt (14) are installed to the equal screw thread in both ends of mounting panel (15).
2. A razor circuit board for easy installation according to claim 1, wherein: limiting grooves (13) are formed in the contact positions of the inner side walls of the mounting columns (3) and the limiting blocks (7), and the length of the limiting grooves (13) in the horizontal direction is longer than that of the limiting blocks (7).
3. A razor circuit board for easy installation according to claim 1, wherein: the position of the positioning seat (8) corresponds to the position of the positioning column (2), and the cross sectional area of the positioning hole (9) is consistent with that of the positioning column (2).
4. A razor circuit board for easy installation according to claim 1, wherein: the cross section area of the wedge opening (12) is consistent with that of the wedge block (4), and the position of the wedge block (4) corresponds to that of the wedge opening (12).
5. A razor circuit board for easy installation according to claim 1, wherein: the position of the mounting seat (10) corresponds to the position of the mounting column (3), and the cross sectional area of the mounting hole (11) is consistent with that of the mounting column (3).
6. A razor circuit board for easy installation according to claim 1, wherein: the top end surface of the limiting ring (17) is provided with a limiting hole (16) with the cross section area consistent with that of the mounting hole (11), and the top end of the limiting hole (16) is of a curved surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381174.8U CN211240554U (en) | 2020-03-24 | 2020-03-24 | Razor circuit board convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020381174.8U CN211240554U (en) | 2020-03-24 | 2020-03-24 | Razor circuit board convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211240554U true CN211240554U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020381174.8U Active CN211240554U (en) | 2020-03-24 | 2020-03-24 | Razor circuit board convenient to installation |
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| Country | Link |
|---|---|
| CN (1) | CN211240554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597174A (en) * | 2021-08-16 | 2021-11-02 | 惠州市浩博特电子有限公司 | Intelligent centralized control inductive switch circuit board and assembly thereof |
-
2020
- 2020-03-24 CN CN202020381174.8U patent/CN211240554U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597174A (en) * | 2021-08-16 | 2021-11-02 | 惠州市浩博特电子有限公司 | Intelligent centralized control inductive switch circuit board and assembly thereof |
| CN113597174B (en) * | 2021-08-16 | 2022-12-09 | 广东浩博特科技股份有限公司 | Intelligent centralized control inductive switch circuit board and assembly thereof |
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