CN220833653U

CN220833653U - Teacup sterilizer

Info

Publication number: CN220833653U
Application number: CN202322366657.7U
Authority: CN
Inventors: 邓有荣; 刘晴晴; 刘勇
Original assignee: Foshan Yidou Technology Co ltd; Foshan Gongjiang Electric Appliance Technology Co ltd
Current assignee: Foshan Yidou Technology Co ltd; Foshan Gongjiang Electric Appliance Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-26
Anticipated expiration: 2033-08-31

Abstract

The utility model relates to a teacup sterilizer, which comprises a top cover and a base, wherein the top cover is rotatably arranged at the top of the base, a steam outlet is arranged on the inner surface of the top cover, at least one teacup fixing structure for fixing a teacup is arranged at the top of the base, a steam pipeline is arranged on the base and comprises a water inlet, a water tank, a water pump, a steam generator and an exhaust pipe which are sequentially communicated, and the upper end of the exhaust pipe extends into the top cover upwards and is communicated with the inner end of the steam outlet. The high-temperature steam generated by the steam pipeline is transmitted to the steam outlet nozzle, and the steam outlet nozzle is sprayed to the teacup on the base.

Description

Teacup sterilizer

Technical Field

The utility model relates to the technical field of disinfection equipment, in particular to a steam outlet of a teacup sterilizer.

Background

The teacup is an indispensable tool in the tea drinking process and is a necessary tea set for reflecting tea art. At present, the teacup is placed in a pot for disinfection by boiling water in the pot by an electromagnetic oven; or using a disinfection cupboard for disinfection. Along with the improvement of living standard, intelligent tea making machines have been popularized and applied. At present, the intelligent tea making machine in the prior art can basically realize the operations of automatically controlling water temperature, water quantity, tea making time and the like, but the related operations of the tea cup are not related, the function of sterilizing the tea cup is not involved, and the use and sterilization of the tea cup are still carried out along the traditional method, so that the intelligent effect of the intelligent tea making machine is greatly influenced, and the actual requirements of users cannot be well met.

Disclosure of utility model

The utility model aims to provide a teacup sterilizer which utilizes high-temperature steam to sterilize teacups, and has high sterilization efficiency and short time.

The purpose of the utility model is realized in the following way:

The utility model provides a teacup sterilizer, includes top cap and base, and the top cap rotates the top that sets up at the base, and the internal surface of top cap is equipped with out the steam nozzle, the top of base is equipped with at least one teacup fixed knot who is used for fixed teacup constructs, be equipped with steam line on the base, steam line is including water inlet, water tank, water pump, steam generator and the blast pipe that communicate in proper order, and the upper end of blast pipe upwards stretches into in the top cap to with the inner intercommunication of going out the steam nozzle. The high-temperature steam generated by the steam pipeline is transmitted to the steam outlet nozzle, and the steam outlet nozzle is sprayed to the teacup on the base. The teacup is sterilized by high temperature steam, and is sanitary.

The present utility model can be further improved as follows.

The teacup fixing structure is a teacup positioning groove arranged at the top of the base, and the teacup is seated in the teacup positioning groove, so that the teacup is more firmly fixed, and the teacup is not easy to shake or even turn over when steam is used for sterilization.

The water inlet is arranged at the top of the base, and the opening of the water inlet faces upwards.

The outer end of the steam outlet nozzle is vertically downward.

An ultraviolet sterilizing lamp is arranged on the water tank. The ultraviolet sterilizing lamp is used for sterilizing and disinfecting water in the water tank, so that the water source is ensured to be clean and sanitary.

The cup stand is detachably arranged in the teacup positioning groove and is positioned in the top cover, and the cup stand is provided with a cup groove with low center and high periphery. The cup stand is used for supporting and fixing the teacup, the teacup is firmly fixed and is not easy to shake when being sterilized by steam, the cup stand is convenient to collect tea water and tea residues, and the cup stand is detachable and convenient and easy to clean.

The annular interval of the inner side wall of the cup groove is provided with a plurality of supporting ribs which are used for supporting and positioning the teacup and can be adapted to teacups with different sizes.

The steam generator is formed by integrally casting stainless steel and a heating body, a water flow channel is arranged in the steam generator, and a nano scale preventing coating is arranged on the inner surface of the water flow channel. Because the steam generator adopts the nano scale-proof coating and stainless steel materials, the water flow channel is not easy to be scaled and blocked.

The front part of the base is provided with a micro switch, when the top cover is covered on the top of the base, the top cover triggers the micro switch, the micro switch is connected with a control circuit of the base, and when the top cover is opened upwards, the micro switch is disconnected with the control circuit of the base. The steam pipeline can not generate steam, and the steam outlet nozzle can not spray high-temperature steam, so that the utility model can effectively avoid users from opening the top cover by mistake, and the high-temperature steam sprayed by the steam outlet nozzle scalds the users, thereby being safe in use.

The front part of the base is provided with a positioning groove corresponding to the front side of the top cover, the front side of the top cover is inserted into the positioning groove, and the micro switch is arranged in the positioning groove. The positioning groove not only can position the top cover, but also can be used for installing the micro-switch, so that the micro-switch is prevented from being triggered by mistake.

The beneficial effects of the utility model are as follows:

1. The high-temperature steam generated by the steam pipeline is transmitted to the steam outlet nozzle, and the steam outlet nozzle is sprayed to the teacup on the base. The teacup is sterilized by high temperature steam, and is sanitary.

2. Because the steam generator adopts the nano scale-proof coating and stainless steel materials, the water flow channel is not easy to be scaled and blocked.

3. The front part of the base is provided with the micro switch, and when the top cover is opened upwards, the micro switch breaks the control circuit of the base. The steam pipeline can not generate steam, and the steam outlet nozzle can not spray high-temperature steam, so that the utility model can effectively avoid users from opening the top cover by mistake, and the high-temperature steam sprayed by the steam outlet nozzle scalds the users, thereby being safe in use.

4. The cup stand is used for supporting and fixing the teacup, the teacup is firmly fixed and is not easy to shake when being sterilized by steam, the cup stand is convenient to collect tea water and tea residues, and the cup stand is detachable and convenient and easy to clean.

Drawings

Fig. 1 is a schematic view of the structure of the teacup sterilizer of the present utility model in an operating state.

Fig. 2 is a schematic view of the structure of the teacup sterilizer of the present utility model in an idle state.

Fig. 3 is a schematic view of another angle of the teacup sterilizer of the present utility model in an idle state.

Fig. 4 is an exploded view of the cup sterilizer of the present utility model.

Fig. 5 is a more detailed exploded view of the cup sterilizer of the present utility model.

Fig. 6 is a rear view of the tea cup sterilizer of the present utility model in an idle state.

Fig. 7 is a cross-sectional view at A-A in fig. 6.

Fig. 8 is a rear view of the teacup sterilizer of the present utility model in an operative condition.

Fig. 9 is a cross-sectional view at B-B in fig. 8.

Fig. 10 is a cross-sectional view at C-C in fig. 8.

Fig. 11 is an enlarged view at a in fig. 9.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

First embodiment, as shown in fig. 1 to 11, a teacup sterilizer, including top cap 2, base 1 and saucer 5, top cap 2 rotates the top that sets up at base 1, and the internal surface of top cap 2 is equipped with out steam mouth 3, the top of base 1 is equipped with at least one teacup fixed knot who is used for fixed teacup constructs, be equipped with steam line 4, circuit board 7, radiator fan 6, switch button 16 and press spring catch 11 on the base 1, steam line 4 is including water inlet 41, water tank 42, water pump 43, steam generator 44 and blast pipe 46 that communicate in proper order, and the upper end of blast pipe 46 upwards extends to on the top cap 2 to with go out steam mouth 3's inner intercommunication.

As a more specific technical scheme of the invention.

The steam pipeline 4 comprises a water inlet 41, a water tank 42, a water pump 43, a steam generator 44 and an exhaust pipe 46 which are sequentially communicated, wherein the upper end of the exhaust pipe 46 extends upwards into the top cover 2 and is communicated with the inner end of the steam outlet 3.

An ultraviolet germicidal lamp 45 is arranged in the water tank 42. The ultraviolet sterilizing lamp is used for sterilizing and disinfecting water in the water tank, so that the water source is ensured to be clean and sanitary.

The water inlet 41 is provided at the top of the base 1 and is located in the top cover 2, thereby facilitating the water addition by the user.

The steam generator 44 is formed by integrally casting a stainless steel seat 48 and a heating body 49, the heating body is positioned in the stainless steel seat, a water flow channel is arranged in the steam generator 44, and a nano scale preventing coating is arranged on the inner surface of the water flow channel. Because of the nano scale-proof coating and the stainless steel material, the water flow channel is not easy to be scaled and blocked.

The teacup fixing structure is a teacup positioning groove 15 arranged at the top of the base 1.

The water inlet 41 is arranged at the top of the base 1, and the opening of the water inlet 41 faces upwards.

The outer end of the steam outlet nozzle 3 faces vertically downwards.

The steam outlet nozzle 3 comprises a steam outlet connector 32 and a steam outlet nozzle 31, wherein a threaded hole 37 is formed in the steam outlet end of the steam outlet connector 32, external threads are formed in the inner end of the steam outlet nozzle 31, the inner end of the steam outlet nozzle 31 is connected with the steam outlet end of the steam outlet connector 32 in a threaded mode, a steam outlet channel 35 communicated with the steam outlet connector 32 is formed in the steam outlet nozzle 31, the steam outlet channel 35 is narrow in inner end and wide in outer end, and a gap exists between the inner end of the steam outlet nozzle 31 and the inner side wall of the steam outlet connector 32. Because the air outlet channel is narrow in inner end and wide in outer end, and gaps exist between the inner end of the air outlet nozzle and the inner side wall of the air outlet joint, scale can be accumulated and scaled between the inner end of the air outlet nozzle and the inner side wall of the air outlet joint, and therefore the air outlet channel is not easy to scale and block after long-term use.

The exhaust passage of the air outlet connector 32 is shaped, and the inner end of the air outlet nozzle 31 is connected with the lower end of the exhaust passage in a threaded manner.

The outer side wall of the steam inlet end of the air outlet connector 32 is provided with a plurality of clamping convex teeth 36, so that the air outlet connector and an exhaust pipe are conveniently connected, and the exhaust pipe is firmly connected.

The steam outlet nozzle 3 is arranged on the inner surface of the top cover 2 of the teacup sterilizer, and an outer sealing ring 33 is arranged between the steam outlet nozzle 31 and the top cover 2. Therefore, the air outlet nozzle is not easy to leak air, and the air outlet joint is not easy to leak air.

An inner sealing ring 34 is arranged between the air outlet connector 32 and the top cover 2.

The front side of the top cover 2 is rotationally connected to the rear part of the base 1, the front part of the base 1 is provided with a micro switch 13, when the top cover 2 is covered on the top of the base 1, the top cover 2 triggers the micro switch 13, the micro switch 13 is connected with a control circuit of the base 1, and when the top cover 2 is opened upwards, the micro switch 13 is disconnected with the control circuit of the base 1. The steam pipeline can not generate steam, and the steam outlet nozzle can not spray high-temperature steam, so that the invention can effectively avoid users from opening the top cover by mistake, and the high-temperature steam sprayed by the steam outlet nozzle scalds the users, thereby being safe in use.

The front side of the top cover is provided with a buckle 21 corresponding to the position of the pressing spring lock catch 11, when the top cover is covered on the base, the buckle 21 is locked and buckled with the pressing spring lock catch 11, the top cover cannot be opened, when a user presses the side of the top cover, the buckle 21 is locked and tripped with the pressing spring lock catch 11, and the top cover can be opened.

The front portion of base 1 corresponds the front side of top cap 2 and is equipped with constant head tank 17, and the front side of top cap 2 inserts in constant head tank 17, and micro-gap switch 13 locates in the constant head tank 17, and the constant head tank not only can fix a position the top cap, can also be used for installing micro-gap switch, prevents micro-gap switch by the mistake triggering.

The front part of the base 1 is provided with a push rod 14 in a sliding way up and down, and the push rod 14 is positioned above the micro switch 13.

The top of the base 1 is detachably provided with a cup stand 5, and the cup stand 5 is provided with a cup groove 50 with a low center and high periphery.

The top of the base 1 is provided with a teacup positioning groove 15, the shape of the teacup positioning groove 15 is matched with the shape of the teacup groove 50, and the teacup groove 50 is seated in the teacup positioning groove 15, so that the teacup is more firmly fixed, and the teacup is not easy to shake or even overturn during steam sterilization.

The cup 50 is bowl-shaped, and easily collects waste water and tea grounds.

The inner side wall of the cup groove 50 is provided with a plurality of supporting ribs 51 at annular intervals, and the supporting ribs are used for supporting and positioning the teacup and can be adapted to teacups of different sizes.

The working principle of the invention is as follows:

When the cup cleaning device starts to work, a user firstly places a teacup to be cleaned on the cup stand 5, the teacup sits on the plurality of supporting ribs 51, then the user pours purified water into the water tank 42 from the water inlet 41, then the user turns down the top cover 2, the top cover 2 triggers the micro switch 13, the micro switch 13 is connected with a control circuit of the base 1, the ultraviolet sterilizing lamp 45 sterilizes water in the water tank 42, the water pump 43 pumps water, the water is pumped into a water flow channel of the steam generator 44, the heating body starts to heat the water flowing through the water flow channel, so that the water is heated and evaporated to become steam, then the steam is discharged from an air outlet end of the steam generator 44, then the steam is conveyed to the steam outlet nozzle 3 through the exhaust pipe 46, the steam is discharged downwards out of the steam nozzle 3, and the steam sterilizes the teacup. After sterilization, the user opens the top cover 2 upward, takes out the cup, condenses the steam to become water, and accumulates in the cup holder 5 and the cup positioning groove 15.

Claims

1. The utility model provides a teacup sterilizer, includes top cap and base, characterized by, the top cap rotates the top that sets up at the base, and the internal surface of top cap is equipped with out the steam nozzle, the top of base is equipped with at least one teacup fixed knot who is used for fixed teacup constructs, be equipped with steam line on the base, steam line is including water inlet, water tank, water pump, steam generator and the blast pipe that communicate in proper order, and the upper end of blast pipe upwards stretches into in the top cap to with go out the inner intercommunication of steam nozzle.

2. The tea cup sterilizer as claimed in claim 1, wherein the tea cup fixing structure is a tea cup positioning groove formed in the top of the base.

3. The tea cup sterilizer as claimed in claim 1, wherein the water inlet is provided at the top of the base, and the water inlet is opened upward.

4. The cup sterilizer of claim 1, wherein the outer end of the steam outlet is directed vertically downward.

5. The tea cup sterilizer as claimed in claim 1, wherein the water tank is provided with an ultraviolet sterilizing lamp.

6. The teacup sterilizer as claimed in claim 2, further comprising a cup holder detachably provided in the teacup positioning groove and positioned in the top cover, wherein the cup holder is provided with a cup groove with a low center and a high periphery.

7. The tea cup sterilizer as claimed in claim 6, wherein a plurality of supporting ribs are arranged on the inner side wall of the cup groove at annular intervals.

8. The teacup sterilizer as claimed in claim 1, wherein the steam generator is integrally cast from stainless steel and a heating body, a water flow channel is arranged in the steam generator, and a nano scale-preventing coating is arranged on the inner surface of the water flow channel.

9. The tea cup sterilizer as claimed in claim 1, wherein the front part of the base is provided with a micro switch, the micro switch is triggered by the top cover when the top cover is covered on the top of the base, the micro switch is connected with the control circuit of the base, and the micro switch is disconnected with the control circuit of the base when the top cover is opened upwards.

10. The tea cup sterilizer as claimed in claim 9, wherein the front portion of the base is provided with a positioning groove corresponding to the front side of the top cover, the front side of the top cover is inserted into the positioning groove, and the micro switch is disposed in the positioning groove.