CN210513313U - Special water level probe for water liner of soda water machine - Google Patents
Special water level probe for water liner of soda water machine Download PDFInfo
- Publication number
- CN210513313U CN210513313U CN201921619054.0U CN201921619054U CN210513313U CN 210513313 U CN210513313 U CN 210513313U CN 201921619054 U CN201921619054 U CN 201921619054U CN 210513313 U CN210513313 U CN 210513313U
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- China
- Prior art keywords
- sleeve
- probe
- water
- outer sleeve
- water level
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- 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
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Abstract
The special water level probe for the water tank of the soda water machine comprises a fixing seat and a probe, wherein the fixing seat comprises a fixing base with a hollow middle part, an inner fixing threaded sleeve which is arranged in the fixing base and used for stabilizing the probe is screwed, the special water level probe also comprises an inner sleeve which is sleeved on the probe and made of a PP (polypropylene) material, and an outer sleeve which is sleeved outside the inner sleeve is further included, an expansion part is arranged in the middle of the outer sleeve, two ends of the expansion part are inclined planes, a cavity for the expansion part of the outer sleeve to be placed in is arranged between the fixing base and the inner fixing threaded sleeve, and a cut angle which is matched with the inclined plane of the expansion part of the outer. The utility model discloses an interior sleeve pipe and the combination situation of outer tube for small deformation can be so that seal between interior sleeve pipe, outer tube, fixing base, internal fixation swivel nut and the probe, avoids leading to producing the clearance each other because the PP material is too hard.
Description
Technical Field
The utility model relates to a water level probe, especially special water level probe of soda water machine water courage.
Background
The conventional water level probe is sealed by the rubber sealing ring, peculiar smell can be generated after the rubber sealing ring is contacted with water, and the rubber is easy to age and is not beneficial to sealing. In addition, the conventional water level probe is punched by carbon dioxide in the soda water machine, so that the sealing performance is poor, and the air leakage phenomenon is easy to generate.
Disclosure of Invention
In order to overcome the defects of the prior water level probe, the utility model provides a special water level probe for a water liner of a soda water machine.
The technical proposal of the utility model for solving the technical problem is that: special water level probe of soda water machine water container, including being used for setting up the fixing base on the water container and setting the probe on the fixing base, the fixing base is including being used for installing the hollow fixed baseplate in middle part on the water container to and the internal fixation swivel nut that is used for firm probe of spiral shell in the fixing base is established, still establish the interior sleeve pipe that adopts PP material to make on the probe including the cover, still establish including the cover the outer tube outside the inner tube, the outer tube middle part is equipped with expansion portion, expansion portion both ends are the inclined plane, be equipped with the confession between fixed baseplate and internal fixation swivel nut the cavity that outer tube expansion was put into, the terminal surface is equipped with under inside up end of fixed baseplate and the internal fixation swivel nut with the corner cut that outer tube expansion portion inclined plane agrees with, thereby internal fixation swivel nut locks behind the fixed baseplate to expansion portion compress it and make it produce deformation to make expansion portion terminal surface respectively with on the fixed baseplate, The inner fixing threaded sleeve is used for sealing, and the outer sleeve, the inner sleeve and the probe are sealed. The combined situation of the inner sleeve and the outer sleeve is adopted, so that the inner sleeve, the outer sleeve, the fixed base, the inner fixed threaded sleeve and the probe can be sealed through small deformation, and gaps caused by over hardness of a PP material are avoided.
Furthermore, the inner sleeve is tightly matched with the probe, and the outer sleeve is tightly matched with the inner sleeve. The upper end of the outer sleeve extends out of the internal fixing threaded sleeve. In order to ensure the insulation effect and the sealing effect, the lower end of the outer sleeve extends out of the fixed base. In order to ensure the insulation effect and the sealing effect, the length of the inner sleeve is greater than that of the outer sleeve and less than that of the water level probe. And an electric connection end is arranged above the probe.
The beneficial effects of the utility model reside in that: the casing made of PP material is adopted to avoid peculiar smell, and the sealing effect is enhanced by adopting the locking of the expansion part, the fixed base and the internal fixed threaded sleeve; the combined situation of the inner sleeve and the outer sleeve is adopted, so that the inner sleeve, the outer sleeve, the fixed base, the inner fixed threaded sleeve and the probe can be sealed through small deformation, and gaps caused by over hardness of a PP material are avoided.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an explosion diagram of the present invention.
Fig. 3 is an exploded view of another view angle of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 3: soda water machine water container special water level probe, including being used for setting up fixing base 1 on the water container and setting up probe 2 on fixing base 1, fixing base 1 is including being used for installing the hollow fixed baseplate 11 in middle part on the water container to and the spiral shell establish the interior fixed swivel nut 12 that is used for firm probe 2 in fixed baseplate 11, still establish the interior sleeve pipe 3 that adopts PP material to make on probe 2 including the cover, still establish including the cover interior sleeve pipe 3 outside interior sleeve pipe 3, outer sleeve pipe 4 middle part is equipped with expansion portion 41, expansion portion 41 both ends are inclined plane 42, be equipped with the confession between fixed baseplate 11 and interior fixed swivel nut 12 the cavity that expansion portion 41 of outer sleeve pipe 4 was put into, terminal surface 121 is equipped with under 11 inside up end of fixed baseplate 111 and the interior fixed swivel nut 12 with the corner that the inclined plane of outer sleeve pipe expansion portion agrees with, thereby interior fixed swivel nut 12 is locked to fixed baseplate 11 after to compress expansion portion 41 and is made it produce deformation so that it makes expansion portion 41 go up The lower end surfaces of the probe and the outer sleeve 4 and the inner sleeve 3 are respectively sealed with the fixed base 11 and the inner fixed threaded sleeve 12, and the probe 2. The combination situation of the inner sleeve 3 and the outer sleeve 4 is adopted, so that the inner sleeve 3, the outer sleeve 4, the fixed base 11, the inner fixed threaded sleeve 12 and the probe 2 can be sealed through small deformation, and the phenomenon that gaps are generated among the inner sleeve 3, the outer sleeve 4, the fixed base 11, the inner fixed threaded sleeve 12 and the probe 2 due to the fact that a PP material is too hard is avoided.
In this embodiment, the inner sleeve 3 is tightly fitted with the probe 2, and the outer sleeve 4 is tightly fitted with the inner sleeve 3. To ensure the insulation effect, the upper end of the outer sleeve 4 extends out of the inner fixing thread sleeve 12. To ensure the insulating effect, the lower end of the outer sleeve 4 is arranged to extend beyond the fixed base 11. The insulating effect and the sealing effect are ensured, and the length of the inner sleeve 3 is larger than that of the outer sleeve 4 and smaller than that of the water level probe 2. An electric connection end 21 is arranged above the probe 2.
The above description of the embodiments of the present invention is intended to be illustrative, and not to be construed as limiting the claims. The present invention is not limited to the above-mentioned embodiments, and the specific structure thereof is allowed to be changed, and those skilled in the art can make changes and modifications according to the present invention, all of which fall within the scope defined by the claims of the present invention.
Claims (6)
1. Soda water machine water container special water level probe, including being used for setting up the fixing base on the water container and setting up the probe on the fixing base, its characterized in that: the fixing seat comprises a fixing base which is used for being arranged on the water container and is hollow in the middle, an internal fixing threaded sleeve which is arranged in the fixing base in a threaded manner and is used for stabilizing the probe, an inner sleeve which is sleeved on the probe and is made of PP materials, and an outer sleeve which is sleeved outside the inner sleeve, the middle part of the outer sleeve is provided with an expansion part, two ends of the expansion part are inclined planes, a cavity for the expansion part of the outer sleeve to be placed in is arranged between the fixed base and the inner fixed screw sleeve, the upper end surface inside the fixed base and the lower end surface of the internal fixed screw sleeve are provided with cut angles matched with the inclined surface of the expansion part of the outer sleeve, after the internal fixing threaded sleeve is locked to the fixing seat, the expansion part is compressed to deform, so that the upper end face and the lower end face of the expansion part are respectively sealed with the fixing base and the internal fixing threaded sleeve, and the outer sleeve, the inner sleeve and the probe are sealed.
2. The special water level probe for the water tank of the soda water machine as claimed in claim 1, wherein: the inner sleeve is tightly matched with the probe, and the outer sleeve is tightly matched with the inner sleeve.
3. The special water level probe for the water tank of the soda water machine as claimed in claim 1, wherein: the upper end of the outer sleeve extends out of the internal fixing threaded sleeve.
4. The special water level probe for the water tank of the soda water machine as claimed in claim 1, wherein: the lower end of the outer sleeve extends out of the fixed base.
5. The special water level probe for the water tank of the soda water machine as claimed in any one of claims 1 to 4, wherein: the length of the inner sleeve is greater than that of the outer sleeve and less than that of the water level probe.
6. The special water level probe for the water tank of the soda water machine as claimed in claim 1, wherein: and an electric connection end is arranged above the probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619054.0U CN210513313U (en) | 2019-09-27 | 2019-09-27 | Special water level probe for water liner of soda water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619054.0U CN210513313U (en) | 2019-09-27 | 2019-09-27 | Special water level probe for water liner of soda water machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210513313U true CN210513313U (en) | 2020-05-12 |
Family
ID=70571672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921619054.0U Expired - Fee Related CN210513313U (en) | 2019-09-27 | 2019-09-27 | Special water level probe for water liner of soda water machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210513313U (en) |
-
2019
- 2019-09-27 CN CN201921619054.0U patent/CN210513313U/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: 20200512 Termination date: 20200927 |