CN217907338U

CN217907338U - Water level sensing device of tea set container

Info

Publication number: CN217907338U
Application number: CN202222200376.XU
Authority: CN
Inventors: 李月春; 庄彪
Original assignee: Dongguan City Jinhetian Industrial Co ltd
Current assignee: Dongguan City Jinhetian Industrial Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-11-29
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a water level induction system of tea set container, including container and response structure, the container is located the handle position and is equipped with the through-hole, the through-hole is equipped with at least two, the response structure is equipped with the silica gel pad of wearing to establish the hole and locates the nut of response post rear end including response post, the contact site, the middle part of locating response post front end, the rear end of response post is equipped with the electricity connecting portion, silica gel pad card is located in the through-hole, the response post passes and links up mutually with the nut after wearing to establish the hole, silica gel pad part is located the container outer wall, be equipped with ceramic housing between the position that contact site and silica gel pad stretched into the container inner wall. Thereby through revolving to twist the nut and make silica gel pad both ends atress extrude towards the middle part of silica gel pad to form relative sealed effect, the installation is simple, and the outward appearance has better aesthetic feeling.

Description

Water level sensing device of tea set container

Technical Field

The utility model relates to a tea set container field, in particular to water level sensing device of tea set container.

Background

The electric tea stove product with continuous water level induction in the market has a structure that an induction probe is directly arranged at the bottom or the side part of a container and an induction capacitor is attached to the inner wall of the container; however, these structures all need to be used in conjunction with corresponding sealing structures to achieve a relatively waterproof function. However, the induction capacitor has insulation requirements on the kettle body material, so the production cost is higher. Adopt probe structure then must want silica gel sealed and insulating, but silica gel is big and the molding has limitation and not pleasing to the eye, can only detect single water level when setting up the bottom simultaneously, and when setting up at the lateral wall, the circuit is arranged and the installation is fixed and needs design the casing in addition and cover it, avoids influencing the outward appearance of tea set.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water level induction system of tea set container, the insulation that aims at guaranteeing water level induction system prevents to puncture with metal casing, guarantees sealed water-tight again, and is ceramic level's environmental protection food grade material, and is also pleasing to the eye in molding, can detect corresponding water level (thereby make control system can set for according to the procedure and contact this induction system and add water a quantitative and stop promptly), effectively guarantees the relative precision of water level demand, also neatly beautifully relatively in the container.

In order to achieve the above object, the utility model provides a water level sensing device of tea set container, include:

the container is provided with through holes at the position of the handle, and the number of the through holes is at least two;

the induction structure, the induction structure includes the response post, locates the contact site of response post front end, the nut that the middle part was equipped with the silica gel pad of wearing to establish the hole and located the response post rear end, the rear end of response post is equipped with electric connecting portion, the silica gel pad card is located in the through-hole, the response post passes and links up with the nut behind the wearing to establish the hole mutually, silica gel pad part is located container inner wall part and is located the container outer wall, be equipped with ceramic casing between the position that contact site and silica gel pad stretched into the container inner wall.

The utility model discloses technical scheme is in the embodiment, through setting up the response structure in the handle part, thereby made things convenient for corresponding circuit to hide, the circuit has been reduced and has exposed, simultaneously through the cooperation of response post, the contact site, silica gel pad and nut, make the response structure can install in the position of through-hole, in the installation, install ceramic housing in the front end of response post, then block silica gel pad in the response post, and make silica gel pad's front end and ceramic package's rear end offset, block the position in the through-hole with silica gel pad's middle part again, thereby it extrudees towards silica gel pad's middle part to make silica gel pad both ends atress through revolving the nut soon, thereby form relative sealed effect, simple to install, and the outward appearance has better aesthetic feeling.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a partial schematic view of the present invention;

FIG. 3 is an exploded cross-sectional view of a sensing structure;

fig. 4 is a perspective view of the insulating seal ring.

In the figure, 1 is a container, 10 is a handle, 11 is a through hole, 21 is an induction column, 22 is a contact portion, 23 is a silica gel pad, 230 is a through hole, 231 is a sealing groove, 24 is an electric connection portion, 25 is a nut, 3 is a ceramic shell, 31 is a tapered groove, 4 is a sealing gasket, 5 is an insulating sealing ring, 51 is a clamping hole, and 52 is a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

It should be noted that if directional indications (such as upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, transverse, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship, motion condition, etc. of the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 4, a water level sensing apparatus for a tea set container includes:

the container 1 is provided with through holes 11 at positions of handles 10, and the number of the through holes 11 is at least two;

the response structure, the response structure is equipped with the silica gel pad 23 of wearing to establish hole 230 and locates the nut 25 of response post 21 rear end including response post 21, the contact site 22, the middle part of locating the front end of response post 21, the rear end of response post 21 is equipped with electric connecting portion 24, silica gel pad 23 card is located in through-hole 11, response post 21 passes and links up with nut 25 after wearing to establish hole 230 mutually, silica gel pad 23 part is located 1 outer wall of container 1 inner wall part, be equipped with ceramic housing 3 between the position that contact site 22 and silica gel pad 23 stretched into 1 inner wall of container.

In the specific embodiment, the sensing structure is arranged on the handle 10, so that the corresponding circuit can be conveniently hidden, the circuit exposure is reduced, meanwhile, the sensing structure can be arranged at the position of the through hole 11 through the matching of the sensing column 21, the contact part 22, the silica gel pad 23 and the nut 25, in the installation process, the ceramic shell 3 is arranged at the front end of the sensing column 21, then the silica gel pad 23 is clamped on the sensing column 21, the front end of the silica gel pad 23 is abutted against the rear end of the ceramic shell, then the middle part of the silica gel pad 23 is clamped at the position of the through hole 11, and the nut 25 is screwed, so that the two ends of the silica gel pad 23 are stressed and extruded towards the middle part of the silica gel pad 23, and therefore, the relative sealing effect is formed, the installation is simple, and the appearance has better aesthetic feeling.

Specifically, ceramic housing 3 stretches into the partial complete cladding of container 1 inner wall with silica gel pad 23 to avoided exposing of silica gel pad 23, played the effect to silica gel pad 23 cladding, and ceramic housing 3 can play better outward appearance effect, and has better high temperature resistant effect.

Further, the outer wall of the contact portion 22 is tapered, and the end of the outer wall of the ceramic shell 3 contacting the contact portion 22 is in an inclined transition. The outer wall of ceramic casing 3 is the slope form setting promptly, and the rear end laminates mutually with 1 inner wall of container to play better linking effect, the outward appearance more has beautifully.

Furthermore, the front part of the silica gel pad 23 is in a cone shape with the diameter gradually expanding from the front to the outside, the ceramic shell 3 is provided with a cone-shaped groove 31 matched with the front part, and the front part is clamped in the cone-shaped groove 31, so that the contact part 22 is relatively locked through the ceramic shell 3, the silica gel pad 23 and the nut 25.

In the embodiment of the present invention, a sealing gasket 4 is disposed between the rear wall of the contact portion 22 and the ceramic shell. The arrangement of the sealing gasket can enable the silica gel pad 23 to be clamped more tightly, meanwhile, the abrasion of the ceramic shell can be reduced, the ceramic is easy to break under the external force, and the protection of the ceramic shell is realized.

Specifically, the middle part of silica gel pad 23 is equipped with indent seal groove 231, seal groove 231 blocks in through-hole 11 to laminate each other with the lateral wall both sides of container 1. Thereby realized silica gel pad 23's relative sealing, when needing silica gel pad 23 to seal simultaneously, because the equal convex design in both sides, both sides are extruded towards the direction of seal groove 231, can realize that both ends and the lateral wall of container 1 are laminated each other, and then realize relative sealing.

The embodiment of the utility model provides an in, the rear end of response post 21 is equipped with the external screw thread, nut 25 connects soon in the position of external screw thread and laminates mutually with the rear portion of silica gel pad 23 to the fixed of response post 21 has been realized.

Further, the induction column 21 is in interference fit with the through hole 11 of the silicone rubber pad 23. Because the silicone rubber pad 23 has a certain elastic deformation, the sealing effect can be achieved by interference fit.

Furthermore, an insulating sealing ring 5 is arranged between the side wall of the container 1 and the nut 25, two sides of the insulating sealing ring 5 are respectively attached to the outer wall of the container 1 and the inner wall of the handle 10, and the electric connection part 24 is coated, so that the part extending out of the outer wall of the container 1 is protected.

In the embodiment of the present invention, the insulating sealing ring 5 is provided with a locking hole 51, the induction column 21 is screwed with the nut 25 after passing through the locking hole 51, and the insulating sealing ring 5 is provided with a locking groove 52 adapted to the size of the nut 25. Therefore, the electric connection part 24 is protected, and the problem that water flow enters the handle 10 when the handle 10 is opened to cause abnormal induction is avoided.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the patent scope of the utility model, all be in the utility model discloses a under the design, utilize the equivalent structure transform of what the content of the description and the attached drawing was done, or direct/indirect application all includes in other relevant technical field the utility model discloses a patent protection is within range.

Claims

1. The utility model provides a water level induction system of tea set container which characterized in that includes:

2. The water level sensing apparatus for tea set container as claimed in claim 1, wherein: the ceramic shell completely covers the part of the silica gel pad extending into the inner wall of the container.

3. The water level sensing apparatus for tea set container as claimed in claim 1, wherein: the outer wall of the contact part is in a conical shape, and the end part of the outer wall of the ceramic shell, which is contacted with the contact part, is in inclined transition.

4. The water level sensing apparatus for tea set container as claimed in claim 2, wherein: the front part of the silica gel pad is in a conical shape with the diameter gradually expanded from the front to the outside, the ceramic shell is provided with a conical groove matched with the front part, and the front part is clamped in the conical groove.

5. The water level sensing apparatus for tea set container as claimed in claim 1, wherein: and a sealing gasket is arranged between the rear wall of the contact part and the ceramic shell.

6. The water level sensing apparatus for tea set container as claimed in claim 1, wherein: the middle part of silica gel pad is equipped with the seal groove of indent, the seal groove card is in the through-hole to laminate each other with the lateral wall both sides of container.

7. The water level sensing apparatus for tea set container as claimed in claim 1, wherein: the rear end of the induction column is provided with an external thread, and the nut is screwed on the position of the external thread and is attached to the rear part of the silica gel pad.

8. The water level sensing apparatus for tea set container as claimed in claim 1, wherein: the induction column is in interference fit with the through hole of the silica gel pad.

9. The water level sensing apparatus for tea set container as claimed in claim 1, wherein: and an insulating sealing ring is arranged between the side wall of the container and the nut, two sides of the insulating sealing ring are respectively attached to the outer wall of the container and the inner wall of the handle, and the electric connection part is coated.

10. The water level sensing apparatus for tea set container as claimed in claim 9, wherein: the insulating seal ring is provided with a clamping hole, the induction column penetrates through the clamping hole and then is connected with the nut in a screwing mode, and the insulating seal ring is provided with a clamping groove matched with the nut in size.