CN206637019U - Dirt-proof boot - Google Patents
Dirt-proof boot Download PDFInfo
- Publication number
- CN206637019U CN206637019U CN201720333400.3U CN201720333400U CN206637019U CN 206637019 U CN206637019 U CN 206637019U CN 201720333400 U CN201720333400 U CN 201720333400U CN 206637019 U CN206637019 U CN 206637019U
- Authority
- CN
- China
- Prior art keywords
- casing part
- circular
- square
- drill holder
- dirt
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model discloses a kind of dirt-proof boot, and it includes：Circular casing part (1), it includes the circular drill holder (1a) that centre tapers into towards both ends without leave at least two, is connected with each other between adjacent circular drill holder；The square casing part (2) being connected with circular casing part, it includes at least two girths from the middle square drill holder (2a) tapered into towards both ends；The remote circular casing part in square casing part end is provided with square pullover (2b), and circular casing part distant place shape sleeve portion end is provided with circular pullover；V-arrangement lip (3) is provided with the middle part of the circular casing part.The utility model assembling fastening, sealing property is more preferable, service life length.
Description
Technical field
Dust control technology field is the utility model is related to, more particularly, to a kind of dirt-proof boot.
Background technology
The problems such as poorly sealed, cooperation is insecure generally be present due to structure design in traditional dirt-proof boot.
Utility model content
The purpose of this utility model is to provide a kind of dirt-proof boot, its good sealing effect.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of dirt-proof boot, it includes：Circle set
Tube portion (1), it is included at least two, and the middle circular drill holder (1a) tapered into towards both ends, adjacent circular become without leave
It is connected with each other between the set of footpath；The square casing part (2) being connected with circular casing part, it includes at least two girths from centre
The square drill holder (2a) tapered into towards both ends；The remote circular casing part in square casing part end is provided with square sleeve
Head (2b), circular casing part distant place shape sleeve portion end is provided with circular pullover, the middle part of the circular casing part
It is provided with V-arrangement lip (3).
Further, the V rows lip is integrally formed with circular casing part.
The utility model has the advantages that：Assembling fastening, sealing property is more preferable, service life length.
Brief description of the drawings
Fig. 1 is dirt-proof boot stereogram；
Fig. 2 is seal pipe water leak preventing structure front view；
Fig. 3 is seal pipe water leak preventing structure left view.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
Embodiment of the present utility model provides one kind dirt-proof boot made of rubber, and referring to Fig. 1-3, it includes：Circle
Shape sleeve portion 1, it includes the circular drill holder 1a that centre tapers into towards both ends without leave in two, adjacent circular drill holder
Between be connected with each other；The square casing part 2 being connected with circular casing part, it include two girths from it is middle towards both ends by
The small square drill holder 2a of gradual change, the adjacent edge of party's shape drill holder are provided with rounded corners structure；The square casing part
Remote circular casing part end is provided with square pullover 2b, and circular casing part distant place shape sleeve portion end is provided with circular set
Head, V-arrangement lip 3 is provided with the middle part of the circular casing part, and V rows lip is integrally formed with circular casing part.
And V-arrangement lip can be embedded in carbon fiber wire, occur fatigue of materials to avoid stretching repeatedly and be broken.
Superlattice coating can be set in the surface of the V-arrangement lip, when utilizing illumination to detect the V-arrangement in the case of dark
The integrity degree of lip.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (2)
1. a kind of dirt-proof boot, it includes：
Circular casing part (1), it includes the circular drill holder (1a) that centre tapers into towards both ends without leave at least two,
It is connected with each other between adjacent circular drill holder；
The square casing part (2) being connected with circular casing part, it is gradual towards both ends from centre that it includes at least two girths
The square drill holder (2a) to diminish；
The remote circular casing part in square casing part end is provided with square pullover (2b), circular casing part distant place shape
Sleeve portion end is provided with circular pullover；
Characterized in that, V-arrangement lip (3) is provided with the middle part of the circular casing part.
2. dirt-proof boot according to claim 1, it is characterised in that the V-arrangement lip is integrally formed with circular casing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333400.3U CN206637019U (en) | 2017-03-31 | 2017-03-31 | Dirt-proof boot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333400.3U CN206637019U (en) | 2017-03-31 | 2017-03-31 | Dirt-proof boot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637019U true CN206637019U (en) | 2017-11-14 |
Family
ID=60259644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720333400.3U Expired - Fee Related CN206637019U (en) | 2017-03-31 | 2017-03-31 | Dirt-proof boot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206637019U (en) |
-
2017
- 2017-03-31 CN CN201720333400.3U patent/CN206637019U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |