CN213757667U

CN213757667U - Vacuum cup with heating function

Info

Publication number: CN213757667U
Application number: CN202023120678.3U
Authority: CN
Inventors: 覃太银; 谢周斌
Original assignee: Foshan Kelingsi Intelligent Technology Co ltd
Current assignee: Foshan Kelingsi Intelligent Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-07-23
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a thermos cup with heating function, including cup, bowl cover subassembly and heating element, bowl cover subassembly cooperatees with the upper end of cup, and heating element locates the below of cup, and the bowl cover subassembly includes bowl cover, lower bowl cover, sealing washer and ventilated membrane, and it is fixed mutually with lower bowl cover to go up the bowl cover, and lower bowl cover cooperatees with the cup, and the bowl cover outside is established in lower bowl cover to the sealing washer cover, is equipped with the through-hole down on the bowl cover, and the top of bowl cover is located down to the ventilated membrane, goes up the bowl cover and is equipped with the venthole, and venthole and through-hole are located the upper and lower both sides of ventilated membrane respectively. Through being equipped with the bowl cover subassembly, the bowl cover subassembly includes the ventilated membrane, and is equipped with the venthole at last bowl cover, and lower bowl cover is equipped with the through-hole, consequently, when heating the content in the cup through heating element, the gas of production can directly be discharged through-hole, ventilated membrane and venthole, and need not to open the bowl cover subassembly, convenient operation, and can be so that the content in the cup reaches required temperature requirement, satisfies the operation requirement.

Description

Vacuum cup with heating function

Technical Field

The utility model belongs to a thermos cup especially relates to a thermos cup with heating function.

Background

The existing vacuum cups are more in types, the heat preservation effect of the vacuum cups is mostly improved from heat preservation materials, but when heat preservation is needed for a long time, the heat preservation temperature cannot meet the use requirement. At present, the vacuum cup with the heating function is also partially produced, and when the heat preservation temperature is lower, the contents in the vacuum cup are heated through heating, so that the requirement on the use temperature is met. However, when the existing vacuum cup is heated, the cup cover needs to be unscrewed for heating, and after the heating is finished, the cup cover and the cup body are screwed and fixed, so that the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermos cup with heating function that can solve at least one among the above-mentioned problem.

According to the utility model discloses an aspect provides a thermos cup with heating function, including cup, bowl cover subassembly and heating element, bowl cover subassembly cooperatees with the upper end of cup, and heating element locates the below of cup, and bowl cover subassembly includes bowl cover, lower bowl cover, sealing washer and ventilated membrane, and it is fixed mutually with lower bowl cover to go up the bowl cover, and lower bowl cover cooperatees with the cup, and the bowl cover outside is established under to the sealing washer cover, is equipped with the through-hole down on the bowl cover, and the top of bowl cover is located down to the ventilated membrane, goes up the bowl cover and is equipped with the venthole, and venthole and through-hole are located the upper and lower both sides of ventilated membrane respectively.

The utility model has the advantages that: through being equipped with the bowl cover subassembly, the bowl cover subassembly includes the ventilated membrane, and is equipped with the venthole at last bowl cover, and lower bowl cover is equipped with the through-hole, consequently, when heating the content in the cup through heating element, the gas of production can directly be discharged through-hole, ventilated membrane and venthole, and need not to open the bowl cover subassembly, convenient operation, and can be so that the content in the cup reaches required temperature requirement, satisfies the operation requirement.

In some embodiments, the top of the lower cup cover is provided with a mounting groove, the inner diameter of the mounting groove is consistent with the outer diameter of the breathable film, and the breathable film is arranged in the mounting groove. From this, through being equipped with the mounting groove, can make things convenient for the installation of ventilated membrane.

In some embodiments, the vacuum cup with heating function further comprises an outer cover assembly, wherein the outer cover assembly comprises an outer cover and an inner liner, the outer cover is covered on the outer side of the inner liner, and the inner liner is covered on the outer side of the cup cover assembly and matched with the top of the cup body. Therefore, the outer cover component is arranged, so that the cup cover component can be conveniently covered on the outer side of the cup cover component, and the whole vacuum cup is convenient to carry.

In some embodiments, the sealing rings include a first sealing ring and a second sealing ring, the first sealing ring is located between the upper cup cover and the lower cup cover, and the second sealing ring is sleeved outside the lower cup cover and located between the lower cup cover and the cup body. Therefore, the first sealing ring and the second sealing ring are arranged, and the sealing performance of the cup cover and the cup body can be improved.

In some embodiments, the heating assembly includes a support, a heating plate, a snap switch, a PCB control board and a PCB power board, the snap switch is electrically connected to the heating plate, the heating plate is fixed on the support, the support is disposed below the cup body, the PCB power board is disposed on the support, the PCB control board is electrically connected to the PCB power board, and the heating plate is electrically connected to the PCB power board through the snap switch. From this, can conveniently heat through the dish that generates heat, and through being equipped with the PCB control panel, can conveniently control heating temperature and time etc. satisfy different operation requirements.

In some embodiments, the heating assembly further comprises a bottom cover secured to the bottom of the cup, the bracket being secured within the bottom cover. From this, be equipped with the bottom, can make things convenient for heating element and cup fixed, the heating of heating element to the thing of accommodating in the cup of being convenient for.

In some embodiments, the vacuum cup with the heating function further comprises a lamp shade, the PCB control board is provided with an indicator lamp, the lamp shade is covered outside the indicator lamp, the bottom cover is provided with a mounting hole, and the lamp shade penetrates through the mounting hole. Therefore, the heating condition of the cup body can be known by a user conveniently through the indicator lamp, and the operation is convenient.

In some embodiments, the vacuum cup with the heating function further comprises a silica gel cap, wherein the bottom cover is provided with an insertion hole, and the silica gel cap is arranged at the insertion hole. From this, through being equipped with the silica gel cap, can play the guard action, guaranteed the security of jack when inserting the electricity.

In some embodiments, the vacuum cup with heating function further comprises a rubber pad fixed on the bottom end surface of the bottom cover. From this, be equipped with the cushion, can play the guard action to the bottom, reduce the wearing and tearing that the bottom received when using.

Drawings

Fig. 1 is an explosion structure diagram of the vacuum cup with heating function of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Refer to fig. 1. Thermos cup with heating function, comprising a cup body 1, bowl cover subassembly 2 and heating element 3, bowl cover subassembly 2 cooperatees with cup 1's upper end, cup 1's below is located to heating element 3, bowl cover subassembly 2 includes bowl cover 21, lower bowl cover 22, sealing washer 23 and ventilated membrane 24, it is fixed mutually with lower bowl cover 22 to go up bowl cover 21, lower bowl cover 22 cooperatees with cup 1, 23 covers of sealing washer are established in the bowl cover 22 outside down, be equipped with through-hole 221 on the lower bowl cover 22, the top of bowl cover 22 is located down to ventilated membrane 24, it is equipped with venthole 211 to go up bowl cover 21, venthole 211 and through-hole 221 are located ventilated membrane 24's upper and lower both sides respectively.

In the actual use process, an internal thread is arranged on the inner side of the upper part of the cup body 1, an external thread is arranged on the outer side of the lower cup cover 22, and the lower cup cover 22 is in threaded fit with the cup body 1, so that the use is convenient. Wherein, the upper cup cover 21 and the lower cup cover 22 are fixed by ultrasonic welding, so that the two are fixed tightly; the through hole 221 of the lower cup cover 22 is communicated with the inner cavity of the cup body 1, and the air outlet 211 on the upper cup cover 21 is communicated with the through hole 221 through the air permeable film 24, so that hot air in the cup body 1 can be conveniently emitted. Therefore, when the heating assembly 3 heats the contents in the cup body 1, the generated gas can be directly discharged through the through hole 221, the breathable film 24 and the air outlet 211 without opening the cup cover assembly 2, the operation is convenient, the contents in the cup body 1 can reach the required temperature requirement, and the use requirement is met.

The top of the lower cup cover 22 is provided with a mounting groove 222, the inner diameter of the mounting groove 222 is consistent with the outer diameter of the breathable film 24, and the breathable film 24 is arranged in the mounting groove 222. The end surface of the mounting groove 222 is lower than the top end surface of the lower cup cover 22, so that the upper cup cover 21 and the lower cup cover 22 can be tightly attached; the installation groove 222 is arranged, the installation of the breathable film 24 can be facilitated, and the breathable film 24 can be fixed on the installation groove 222 through ultrasonic welding and is installed and fastened.

The utility model discloses a thermos cup with heating function still includes enclosing cover subassembly 4, and enclosing cover subassembly 4 includes enclosing cover 41 and inside lining 42, and the enclosing cover 41 covers and establishes in the inside lining 42 outside, and inside lining 42 covers and establishes in the 2 outsides of bowl cover subassembly to cooperate with the top of cup 1. The outer cover 41 and the inner liner 42 can be fixed by ultrasonic welding to realize seamless connection of the two; in the in-service use process, the draw-in groove has been seted up in the outside of enclosing cover 41, and the cover is equipped with enclosing cover decoration ring 8 on the draw-in groove, decorates circle 8 through the enclosing cover and plays the decorative effect, plays the antiskid to enclosing cover 41 simultaneously.

The sealing ring 23 comprises a first sealing ring 231 and a second sealing ring 232, the first sealing ring 231 is located between the upper cup cover 21 and the lower cup cover 22, and the second sealing ring 232 is sleeved on the outer side of the lower cup cover 22 and located between the lower cup cover 22 and the cup body 1. Through the sealing ring 23, the cup cover assembly 2 has a good sealing effect.

The heating assembly 3 comprises a support 31, a heating plate 32, a kick switch 33, a PCB (Printed Circuit Board) control plate 34 and a PCB power supply Board 35, the kick switch 33 is electrically connected with the heating plate 32 through a lead, the heating plate 32 is fixed on the support 31, the support 31 is arranged below the cup body 1, the PCB power supply Board 35 is arranged on the support 31, the PCB control plate 34 is electrically connected with the PCB power supply Board 35, and the heating plate 32 is electrically connected with the PCB power supply Board 35 through the kick switch 33. The kick switch 33 and the bracket 31 are directly screwed and fixed with a screw post at the bottom of the heating plate 32, and the kick switch 33 is electrically connected with the PCB control board 34 through a wire. Therefore, the power-on time and the heating temperature of the heating plate 32 can be conveniently controlled by the PCB control board, and when the power-on heating time and the heating temperature reach the required requirements, the heating plate 32 stops heating by switching off the kick switch 33. This kind of PCB control panel control heating plate 32 heating time and temperature, for the technology of the present common circuit board control heating plate on-off, no longer repeated here.

The heating assembly 3 further comprises a bottom cover 36, the bottom cover 36 is fixed with the bottom of the cup body 1, and the bracket 31 is fixed in the bottom cover 36. Wherein, bottom 36 can be fixed with the bottom of cup 1 through the screw thread, also can be fixed through the mode of buckle, simple to operate.

The utility model discloses a thermos cup with heating function still includes lamp shade 5, and the last inserting of PCB control panel 34 is equipped with the pilot lamp, and the lamp shade 5 covers and establishes in the pilot lamp outside, is equipped with mounting hole 361 on the bottom 36, and lamp shade 5 runs through mounting hole 361.

The utility model discloses a thermos cup with heating function still includes silica gel cap 6, is equipped with the jack on the bottom 36, and jack department is located to silica gel cap 6. Can make PCB power strip and external power supply to pass through plug and wire electricity through the jack and be connected, for PCB power strip and the dish 32 power supply that generates heat, be convenient for realize the heating function of dish 32 that generates heat. The plug can be prevented from electric leakage when being inserted into the jack by being provided with the silica gel cap 6, and the use safety is ensured.

The utility model discloses a thermos cup with heating function still includes cushion 7, and cushion 7 can bond and fix the bottom terminal surface at bottom 36, also can set up corresponding mounting hole on bottom 36, has the connection arch at the top shaping of cushion 7, goes into corresponding mounting hole with protruding card. Therefore, the rubber pad 7 is arranged, the bottom cover 36 can be protected, and abrasion of the bottom cover 36 in use is reduced.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. A vacuum cup with a heating function is characterized by comprising a cup body (1), a cup cover component (2) and a heating component (3), the cup cover component (2) is matched with the upper end of the cup body (1), the heating component (3) is arranged below the cup body (1), the cup cover component (2) comprises an upper cup cover (21), a lower cup cover (22), a sealing ring and a ventilated membrane (24), the upper cup cover (21) is fixed with the lower cup cover (22), the lower cup cover (22) is matched with the cup body (1), the sealing ring is sleeved on the outer side of the lower cup cover (22), a through hole (221) is arranged on the lower cup cover (22), the breathable film (24) is arranged on the top of the lower cup cover (22), the upper cup cover (21) is provided with an air outlet hole (211), the air outlet hole (211) and the through hole (221) are respectively positioned at the upper side and the lower side of the breathable film (24).

2. A thermos cup with heating function according to claim 1, characterized in that a mounting groove (222) is provided at the top of the lower cup cover (22), the inner diameter of the mounting groove (222) is in accordance with the outer diameter of the air permeable membrane (24), and the air permeable membrane (24) is provided in the mounting groove (222).

3. A thermos cup with heating function according to claim 2, further comprising an outer lid assembly (4), wherein the outer lid assembly (4) comprises an outer lid (41) and an inner liner (42), the outer lid (41) covers the outer side of the inner liner (42), and the inner liner (42) covers the outer side of the lid assembly (2) and is matched with the top of the cup body (1).

4. A thermos cup with heating function according to claim 2, characterized in that the sealing rings comprise a first sealing ring (231) and a second sealing ring (232), the first sealing ring (231) is located between the upper cup cover (21) and the lower cup cover (22), and the second sealing ring (232) is sleeved outside the lower cup cover (22) and located between the lower cup cover (22) and the cup body (1).

5. A vacuum cup with a heating function according to any one of claims 1 to 4, wherein the heating component (3) comprises a bracket (31), a heating plate (32), a kick switch (33), a PCB control board (34) and a PCB power board (35), the kick switch (33) is electrically connected with the heating plate (32), the heating plate (32) is fixed on the bracket (31), the bracket (31) is arranged below the cup body (1), the PCB power board (35) is arranged on the bracket (31), the PCB control board (34) is electrically connected with the PCB power board (35), and the heating plate (32) is electrically connected with the PCB power board (35) through the kick switch (33).

6. A thermos cup with heating function according to claim 5, characterized in that the heating assembly (3) further comprises a bottom cover (36), the bottom cover (36) is fixed with the bottom of the cup body (1), and the bracket (31) is fixed in the bottom cover (36).

7. A vacuum cup with a heating function according to claim 6, further comprising a lamp cover (5), wherein an indicator lamp is arranged on the PCB control board (34), the lamp cover (5) covers the outer side of the indicator lamp, a mounting hole (361) is arranged on the bottom cover (36), and the lamp cover (5) penetrates through the mounting hole (361).

8. A thermos cup with heating function according to claim 7, further comprising a silicone cap (6), wherein the bottom cover (36) is provided with an insertion hole, and the silicone cap (6) is arranged at the insertion hole.

9. A thermos cup with heating function according to claim 8, characterized in that, it further comprises a rubber pad (7), and the rubber pad (7) is fixed on the bottom end face of the bottom cover (36).