CN209209976U - A kind of plane sealing structure for material docking - Google Patents
A kind of plane sealing structure for material docking Download PDFInfo
- Publication number
- CN209209976U CN209209976U CN201822119509.4U CN201822119509U CN209209976U CN 209209976 U CN209209976 U CN 209209976U CN 201822119509 U CN201822119509 U CN 201822119509U CN 209209976 U CN209209976 U CN 209209976U
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- CN
- China
- Prior art keywords
- sealing cover
- receiving port
- material receiving
- feed inlet
- utility
- 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.)
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Abstract
The utility model discloses a kind of plane sealing structure for material docking, including funnel type discharge port and material receiving port, it further include sealing cover, the sealing cover is rubber material, the sealing cover center opens up feed inlet, the material receiving port upper end extends outward to form outer ring, and the outer end of the sealing cover extends outward to form flange buckle, and the sealing cover is to be detachably connected with material receiving port.The utility model is simple and reasonable, easy to use, cost is relatively low, it is docked by discharge port with the feed inlet on sealing cover, and sealing cover uses rubber material, can not only be bonded discharging discharge surface completely, prevent material from leaking, and required merging precision is lower.
Description
Technical field
The utility model relates to technical field of sealing technology, and in particular to a kind of plane sealing structure for material docking.
Background technique
During powder material carries out discharging after docking, a large amount of powder can be raised, if these powder are diffused into
In air, environmental quality can be seriously affected, while required precision is higher during docking, influence to dock efficiency.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it provides a kind of for the flat of material docking
Surface seal structure.
In order to achieve the above purposes, the technical solution adopted by the utility model is: it is a kind of for material docking flat seal
Structure, including funnel type discharge port and material receiving port, innovative point are: it further include sealing cover, the sealing cover is rubber material,
The sealing cover center opens up feed inlet, and the material receiving port upper end extends outward to form outer ring, and the outer end of the sealing cover is outside
Flange buckle is extended to form, the sealing cover is to be detachably connected with material receiving port.
Further, the diameter of the feed inlet is between discharge port maximum gauge and minimum diameter.
After adopting the above structure, the utility model has the beneficial effect that
The utility model is simple and reasonable, easy to use, cost is relatively low, passes through the feed inlet on discharge port and sealing cover
It is docked, and sealing cover uses rubber material, can not only be bonded discharging discharge surface completely, prevent material from leaking, Er Qiesuo
It is required that merging precision it is lower.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols:
1 discharge port, 2 material receiving ports, 21 outer rings, 3 sealing covers, 31 feed inlets, 32 flange buckle.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1, a kind of plane sealing structure for material docking, including funnel type discharge port 1 and material receiving port 2, also
Including sealing cover 3, sealing cover 3 is rubber material, and 3 center of sealing cover opens up feed inlet 31, and 2 upper end of material receiving port extends outward to form
Outer ring 21, the outer end of sealing cover 3 extend outward to form flange buckle 32, and sealing cover 3 is to be detachably connected with material receiving port 2.Discharging
Mouth 1 declines and is inserted into feed inlet 31, and whole process is simple and effective, and since sealing cover 3 is rubber material, so docking
During do not need accurately to complete to dock very much.
In the present embodiment, the diameter of feed inlet 31 is located between 1 maximum gauge of discharge port and minimum diameter, is conducive to
Discharge port 1 is inserted into feed inlet 31, and is bonded the inner wall of feed inlet 31 with 1 outer wall of discharge port always, can effectively prevent object
Material leaks.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (2)
1. a kind of plane sealing structure for material docking, including funnel type discharge port and material receiving port, it is characterised in that: also wrap
Sealing cover is included, the sealing cover is rubber material, and the sealing cover center opens up feed inlet, and the material receiving port upper end extends outwardly
Outer ring is formed, the outer end of the sealing cover extends outward to form flange buckle, and the sealing cover is to be detachably connected with material receiving port.
2. a kind of plane sealing structure for material docking according to claim 1, it is characterised in that: the feed inlet
Diameter between discharge port maximum gauge and minimum diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822119509.4U CN209209976U (en) | 2018-12-17 | 2018-12-17 | A kind of plane sealing structure for material docking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822119509.4U CN209209976U (en) | 2018-12-17 | 2018-12-17 | A kind of plane sealing structure for material docking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209209976U true CN209209976U (en) | 2019-08-06 |
Family
ID=67465088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822119509.4U Expired - Fee Related CN209209976U (en) | 2018-12-17 | 2018-12-17 | A kind of plane sealing structure for material docking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209209976U (en) |
-
2018
- 2018-12-17 CN CN201822119509.4U patent/CN209209976U/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: 20190806 Termination date: 20191217 |