CN113370274A - Razor blade installing support - Google Patents
Razor blade installing support Download PDFInfo
- Publication number
- CN113370274A CN113370274A CN202110526641.0A CN202110526641A CN113370274A CN 113370274 A CN113370274 A CN 113370274A CN 202110526641 A CN202110526641 A CN 202110526641A CN 113370274 A CN113370274 A CN 113370274A
- Authority
- CN
- China
- Prior art keywords
- blade
- limiting
- column
- limiting guide
- razor blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/40—Details or accessories
- B26B21/4068—Mounting devices; Manufacture of razors or cartridges
- B26B21/4075—Mounting devices
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention provides a razor blade mounting bracket, which comprises a bracket body and a razor blade, wherein the bracket body is provided with a blade limiting column, the bracket body is also provided with a guide part, the guide part and the blade limiting column are arranged on the same straight line and are integrally formed, the guide part comprises first limiting guide columns arranged at two sides and a second limiting guide column arranged in the middle, and the different height differences among the blade limiting column, the first limiting guide column and the second limiting guide column and the special structure of the characters ensure that the razor blade can be firmly mounted on the bracket when the razor blade is mounted, so that the production rejection rate is reduced, and the service life of the razor is prolonged.
Description
Technical Field
The invention relates to the field of daily necessities, in particular to a shaver blade mounting bracket.
Background
The shaver is an indispensable daily necessity for adult men, and can be divided into a manual shaver, an electric shaver and a shaver with a charger in a power mode, wherein the manual shaver is long in time, low in cost, easy to operate and popular among men.
For a factory producing a manual shaver, the mechanical installation of the blade needs very fine operation, and once the blade is not in butt joint with the blade support, the result that the blade cannot be installed easily occurs, and even the blade installation support can be damaged to cause scrapping; on the other hand, when a plurality of manufacturers produce the blades, the diameter of the hole on the blade is increased, the scrappage of the blade mounting bracket and the blade is reduced at one time, but another problem is that after the shaver is assembled and used for a long time, the blade is loosened in the bracket, and the skin is easily cut. However, there is no good method to solve these problems, so how to prolong the service life of the shaver while reducing the production rejection rate is an urgent problem to be solved.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a razor blade support capable of accurately mounting a blade and stably fixing the blade.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a razor blade installing support, includes the support body, there is the spacing post of blade on the support body, is the cylinder for can stabilize fixed blade when installing the blade, do not let the blade slide, still install guide part on the support body, guide part and the spacing post of blade all set up on same straight line, integrated into one piece.
Furthermore, the guide part comprises first limiting guide posts arranged on two sides and second limiting guide posts arranged in the middle.
Further, the height of the blade limiting column is lower than that of the second limiting guide column; the height of the second limit guide post is lower than that of the first limit guide post.
Furthermore, the first limiting guide post is in a half-shuttle shape, the outer diameter of the joint of the bottom and the support body is the largest, and the outer diameter is sequentially reduced upwards.
Furthermore, the top of the second limiting guide post is in a round table shape, and the bottom of the second limiting guide post is a cylinder.
Furthermore, the whole blade is a rectangular sheet, a U-shaped groove is formed in the width of the blade, and the size of the U-shaped groove is matched with that of the first limiting guide column; and a hole matched with the diameter of the bottom of the second limiting guide column is formed in the middle of the blade.
Compared with the prior art, the invention has the beneficial effects that:
(1) the blade limiting column, the first limiting guide column and the second limiting guide column are on the same straight line, so that the blade limiting column, the first limiting guide column and the second limiting guide column can be integrally formed when a manufacturing die is manufactured conveniently, meanwhile, the stress area of the blade can be increased, the blade can be stably fixed in the mounting bracket, and the service life is prolonged;
(2) the blade is limited by the first limiting guide posts on two sides of the support body, and the design that the upper part of each first limiting guide post is narrow and the lower part of each first limiting guide post is wide is matched with a U-shaped groove on the width of the blade, so that the blade can automatically correct the position in the installation process;
(3) the round platform form on the spacing guide post upper portion of second for the blade is through first spacing back, further corrects the blade position, prevents that the blade from trembling and taking place the dislocation in the installation.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a top view of example 1 of the present invention;
fig. 3 is a schematic structural view of a mating blade according to embodiment 1 of the present invention.
In the figure: 1-a stent body; 2-a blade limit post; 3-a guide member; 31-a first limit guide post; 32-second limit guide post.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
In another embodiment, as shown in fig. 1, fig. 2 and fig. 3, a razor blade mounting bracket includes a bracket body 1, there is a blade spacing post 2 on the bracket body 1 for the blade can be firmly fixed when mounting the blade, the blade does not slide, still install guide part 3 on the bracket body 1, guide part 3 and blade spacing post 2 all set up on same straight line, and integrated into one piece just so can increase the area of force of blade, can let the blade firmly fix in the mounting bracket, from the aspect of the distribution of the trompil of blade and the distribution of spacing post on the mounting bracket extension life.
The guide component 3 comprises first limiting guide columns 31 arranged at two sides and a second limiting guide column 32 arranged in the middle, and the height of the blade limiting column 2 is lower than that of the second limiting guide column 32; the height of the second limit guide post 32 is lower than that of the first limit guide post 31. The difference of height between spacing post 2 of blade, first spacing guide post 31 and the spacing post 32 of second direction has increased the fault-tolerant rate of installation blade when the large-scale production of mill, and the blade can receive the restriction of the spacing post 2 of first spacing guide post 31 of support body 1 both sides, the spacing guide post 32 of second and blade in proper order, and firm the installation is on the blade support.
The first limiting guide column 31 is in a half-shuttle shape, the outer diameter of the joint of the bottom and the support body 1 is the largest, the outer diameter is sequentially reduced upwards, the design that the upper part of the first limiting guide column 31 is narrow and the lower part of the first limiting guide column is wide is matched with the U-shaped grooves on the blade width, and the blade can automatically correct the position for the first time in the installation process; the upper part of the second limiting guide post 32 is in a round table shape, so that after the blade passes through the first limiting, the position of the blade is further corrected, and the blade is prevented from shaking and being misplaced in the installation process;
through the dual spacing assurance of first spacing guide post 31 and the spacing guide post 32 of second for the spacing post of blade can be accurately aimed at to the blade, takes place the blade dislocation when effectively reducing the installation and leads to blade and the condemned phenomenon of blade support damage.
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.
Claims (8)
1. The utility model provides a razor blade installing support, includes support body and blade, there is the spacing post of blade on the support body, for the cylinder for can stabilize when installing the blade fix the blade, do not let the blade slide its characterized in that: still install the guide part on the support body, guide part and the spacing post of blade all set up on same straight line, integrated into one piece.
2. The razor blade mounting bracket of claim 1, wherein: the guide part comprises first limiting guide posts arranged on two sides and second limiting guide posts arranged in the middle.
3. The razor blade mounting bracket of claim 2, wherein: the blade limiting column is arranged between the first limiting guide column and the second limiting guide column.
4. The razor blade mounting bracket of claim 3, wherein: the height of the blade limiting column is lower than that of the second limiting guide column; the height of the second limit guide post is lower than that of the first limit guide post.
5. The razor blade mounting bracket of claim 3, wherein: the first limiting guide post is in a half-shuttle shape, the outer diameter of the joint of the bottom and the support body is the largest, and the outer diameter is sequentially reduced.
6. The razor blade mounting bracket of claim 3, wherein: the top of the second limiting guide post is in a round table shape, and the bottom of the second limiting guide post is a cylinder.
7. The razor blade mounting bracket according to any of claims 1 to 6, wherein: the blade is integrally a rectangular sheet, a U-shaped groove is formed in the width of the blade, and the size of the U-shaped groove is matched with that of the first limiting guide column.
8. The razor blade mounting bracket of claim 7, wherein: and a hole matched with the diameter of the bottom of the second limiting guide column is formed in the middle of the blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110526641.0A CN113370274A (en) | 2021-05-14 | 2021-05-14 | Razor blade installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110526641.0A CN113370274A (en) | 2021-05-14 | 2021-05-14 | Razor blade installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113370274A true CN113370274A (en) | 2021-09-10 |
Family
ID=77570931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110526641.0A Pending CN113370274A (en) | 2021-05-14 | 2021-05-14 | Razor blade installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113370274A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR840002592Y1 (en) * | 1983-07-28 | 1984-12-10 | 한일공업주식회사 | Shaving units |
| CN102817958A (en) * | 2012-08-07 | 2012-12-12 | 三一重工股份有限公司 | Balancing weight as well as installation method and engineering machine of balancing weight |
| WO2014139655A2 (en) * | 2013-03-12 | 2014-09-18 | Hidde Axel R | Mechanical razor having a simplified construction |
| CN107620505A (en) * | 2016-07-14 | 2018-01-23 | 比亚迪股份有限公司 | Charge converting interface device and multi-storied garage |
| CN109159158A (en) * | 2018-09-29 | 2019-01-08 | 广州威的科技有限公司 | Lubricating element, lubrication system and razor tool tip |
| CN211415255U (en) * | 2019-12-10 | 2020-09-04 | 泰州市顶锋剃须刀制造有限公司 | Hand shaver head |
-
2021
- 2021-05-14 CN CN202110526641.0A patent/CN113370274A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR840002592Y1 (en) * | 1983-07-28 | 1984-12-10 | 한일공업주식회사 | Shaving units |
| CN102817958A (en) * | 2012-08-07 | 2012-12-12 | 三一重工股份有限公司 | Balancing weight as well as installation method and engineering machine of balancing weight |
| WO2014139655A2 (en) * | 2013-03-12 | 2014-09-18 | Hidde Axel R | Mechanical razor having a simplified construction |
| CN107620505A (en) * | 2016-07-14 | 2018-01-23 | 比亚迪股份有限公司 | Charge converting interface device and multi-storied garage |
| CN109159158A (en) * | 2018-09-29 | 2019-01-08 | 广州威的科技有限公司 | Lubricating element, lubrication system and razor tool tip |
| CN211415255U (en) * | 2019-12-10 | 2020-09-04 | 泰州市顶锋剃须刀制造有限公司 | Hand shaver head |
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