CN212186054U

CN212186054U - Scald-proof vacuum cup

Info

Publication number: CN212186054U
Application number: CN202020890040.9U
Authority: CN
Inventors: 姚伟聪
Original assignee: Zhejiang Ruige Industry & Trade Co ltd
Current assignee: Zhejiang Ruige Industry & Trade Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-12-22
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a prevent scalding thermos cup, its technical scheme main points are: the anti-scald cup comprises a cup body, wherein a cup cover is detachably connected to the upper end of the cup body, an inner container is fixedly arranged inside the cup body, an anti-scald ring is fixedly arranged on the inner wall of the cup body at a position corresponding to the upper end of the inner container, the anti-scald ring is integrally formed by a plastic material, a limiting ring is fixedly arranged on the inner ring of the anti-scald ring, a temperature sensor is fixedly arranged at the lower end of the outer side wall of the inner container, a first induction lamp and a second induction lamp are fixedly arranged at the lower end of the outer side wall of the cup body, an anti-scald handle is fixedly arranged at the outer end; the utility model provides a hand scald easily when the hand-held thermos cup of user pours water and current thermos cup can't follow the inside observation and directly learn hydrothermal approximate temperature in the thermos cup, lead to the user to be scalded by the metalwork of opening part when drinking water the problem.

Description

Scald-proof vacuum cup

Technical Field

The utility model belongs to the technical field of the thermos cup technique and specifically relates to a prevent scalding thermos cup.

Background

The vacuum cup is developed from a vacuum flask, the heat preservation principle is the same as that of the vacuum flask, and people only make the flask into a cup conveniently.

Traditional thermos cup is because thermal insulation performance is better, and the user scalds the hand easily when handheld thermos cup pouring water when using, and hot-water approximate temperature in the thermos cup can't directly be learnt from the outside observation to current thermos cup simultaneously, leads to the user to be scalded by the metalwork of opening part when drinking water.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a prevent scalding thermos cup to solve the user who mentions in the background art and scald hand and current thermos cup easily when hand-held thermos cup pours water when using and can't follow the outside and observe directly and learn hydrothermal approximate temperature in the thermos cup, lead to the user to be scalded by the metalwork of opening part when drinking water the problem.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a scald-proof vacuum cup comprises a cup body, wherein the cross section of the cup body is circular, the upper end of the cup body is detachably connected with a cup cover, an inner container is fixedly arranged inside the cup body, a scald-proof ring is fixedly arranged on the inner wall of the cup body at a position corresponding to the upper end of the inner container, the scald-proof ring is integrally formed by a plastic material, a limiting ring is fixedly arranged on the inner ring of the scald-proof ring, a filtering device is lapped on the scald-proof ring, a lapping ring is integrally formed on the outer edge of the upper end of the filtering device, the lapping ring is lapped on the upper end of the limiting ring, a temperature sensor is fixedly arranged at the lower end of the outer side wall of the inner container, a first induction lamp and a second induction lamp are fixedly arranged at the lower end of the outer side wall of the cup body, a scald-proof handle is fixedly arranged at the outer end of the cup, the temperature sensor, the first induction lamp and the second induction lamp are respectively and electrically connected with the power supply.

Furthermore, the upper end of the cup body is provided with an external thread, the inner part of the cup cover is provided with an internal thread, and the cup body is in threaded connection with the cup cover.

Furthermore, a heat insulation layer is formed between the cup body and the inner container, and the heat insulation layer is arranged in a vacuum pumping mode.

Furthermore, the outer end of the lap joint ring is fixedly provided with a convex block, an arc-shaped groove is formed in the position, corresponding to the convex block, of the inner ring of the scald-proof ring, and the convex block and the arc-shaped groove are matched with each other.

Further, the first induction lamp and the second induction lamp are different in color.

Furthermore, a plurality of filter holes are formed in the outer side wall of the filter device, and a pull ring is rotatably arranged inside the filter device.

Furthermore, a sealing ring is fixedly arranged between the inner container and the scald-proof ring, and the sealing ring is made of nitrile rubber.

Furthermore, a rubber base is fixedly arranged at the lower end of the cup body.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a, through the fixed handle of preventing scalding that is provided with in the outer end of cup, the outer end parcel of preventing scalding the handle has the rubber sleeve, has avoided the problem that the user scalded the hand easily when handheld thermos cup pours water when using.

2. The utility model discloses a, through the fixed control button that is provided with in the upper end of preventing scalding the handle, be provided with temperature sensor at the fixed lateral wall lower extreme of inner bag, be provided with first response lamp and second response lamp at the lateral wall lower extreme of cup is fixed, and when temperature sensor detected the inside temperature of cup, the user can press control button, judges hydrothermal approximate temperature in the thermos cup according to the colour of first response lamp and second response lamp.

3. The utility model discloses a, through the fixed ring of preventing scalding that is provided with in the position department corresponding to the inner bag upper end at the inner wall of cup, prevent scalding the ring and by plastics material integrated into one piece, avoided the user by the problem that the metalwork of opening part scalded when drinking water.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

fig. 3 is a partially enlarged view of a portion B in fig. 2.

In the figure: 1. a cup body; 2. a cup cover; 3. an inner container; 4. an anti-scald ring; 401. an arc-shaped groove; 5. a limiting ring; 6. a filtration device; 7. a lap joint ring; 701. a bump; 8. a temperature sensor; 9. a first induction lamp; 10. a second induction lamp; 11. an anti-scald handle; 12. a control button; 13. a power source; 14. a filtration pore; 15. a pull ring; 16. a seal ring; 17. a rubber base.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-3, a scald-proof vacuum cup comprises a cup body 1, the cross section of the cup body 1 is circular, the outer end of the cup body 1 is provided with a scald-proof layer which can prevent a user from being scalded by the cup body 1, the upper end of the cup body 1 is detachably connected with a cup cover 2, the inner part of the cup body 1 is fixedly provided with an inner container 3, the material of the inner container 3 is made of stainless steel, the inner wall of the cup body 1 is fixedly provided with a scald-proof ring 4 at the position corresponding to the upper end of the inner container 3, the scald-proof ring 4 is integrally formed by plastic material, so as to avoid the problem that the user is scalded by a metal piece at an opening when drinking water, the inner ring of the scald-proof ring 4 is fixedly provided with a spacing ring 5, a filtering device 6 is lapped on the scald-proof ring 4, the outer edge of the upper end of the filtering device 6 is integrally formed with a lapping, cup 1's the fixed first response lamp 9 and the second response lamp 10 that is provided with of lateral wall lower extreme, cup 1's the fixed handle 11 that prevents scalding of outer end, the outer end parcel of preventing scalding handle 11 has the rubber sleeve, the problem of the easy scald hand of user when using handheld thermos cup pouring water has been avoided, the fixed control button 12 that is provided with in upper end of preventing scalding handle 11, cup 1's the fixed power 13 that is provided with of inside lower extreme, temperature sensor 8, first response lamp 9, second response lamp 10 respectively with power 13 electric connection, the user can be through pressing control button 12 whether work of control power 13, can control first response lamp 9 simultaneously, the flashing of second response lamp 10.

Referring to fig. 1 and 2, the upper end of the cup body 1 is provided with an external thread, the inner thread is provided in the cup cover 2, the cup body 1 is in threaded connection with the cup cover 2, and the cup body 1 and the cup cover 2 are convenient to detach and meanwhile can be improved in stability.

Referring to fig. 2, a heat insulation layer is formed between the cup body 1 and the inner container 3, and the heat insulation layer is vacuumized, so that the heat insulation effect of the vacuum cup can be improved.

Referring to fig. 2 and 3, the outer end of the lap joint ring 7 is fixedly provided with a projection 701, the inner ring of the scald-proof ring 4 is provided with an arc-shaped groove 401 at a position corresponding to the projection 701, the projection 701 is matched with the arc-shaped groove 401, and when a user puts the filtering device 6 into the scald-proof ring 4, the filtering device 6 can be fixed inside the scald-proof ring 4 under the mutual matching effect of the projection 701 and the arc-shaped groove 401, so that the filtering device 6 is prevented from dropping.

Referring to fig. 1, the colors of the first induction lamp 9 and the second induction lamp 10 are different, the color of the first induction lamp 9 is red, the color of the second induction lamp 10 is green, and the user can roughly judge the temperature of the water in the vacuum cup according to the colors of the first induction lamp 9 and the second induction lamp 10.

Referring to fig. 2, a plurality of filtration pores 14 have been seted up to filter equipment 6's lateral wall, and filter equipment 6's inside rotation is provided with pull ring 15, and through setting up filter equipment 6, convenience of customers is when drinking water, and the inside tealeaves of cup 1 can be blockked by filter equipment 6, has guaranteed the taste of tea.

Referring to fig. 2, a sealing ring 16 is fixedly arranged between the inner container 3 and the anti-scalding ring 4, so that the sealing performance inside the vacuum cup is guaranteed, the sealing ring 16 is made of nitrile rubber, and the nitrile rubber has good wear resistance, aging resistance and air tightness.

Referring to fig. 1, a rubber base 17 is fixedly arranged at the lower end of the cup body 1, so that when the cup body 1 is placed on a table, noise generated when the cup body 1 is in contact with the table can be reduced.

When the utility model is used, the anti-scalding handle 11 is fixedly arranged at the outer end of the cup body 1, and the rubber sleeve is wrapped at the outer end of the anti-scalding handle 11, so that the problem that the hand is easy to be scalded when a user holds the vacuum cup to pour water in use is avoided; the anti-scalding ring 4 is fixedly arranged on the inner wall of the cup body 1 at a position corresponding to the upper end of the inner container 3, and the anti-scalding ring 4 is integrally formed by plastic materials, so that the problem that a user is scalded by a metal part at an opening when drinking water is avoided; the user can roughly judge the temperature of the inside water of thermos cup according to the colour of first response lamp 9 and second response lamp 10, when the temperature is more than 45 ℃, after pressing control button 12, 8 feedback signal of temperature sensor, first response lamp 9 lights and is red, when the temperature is below 20 ℃, after pressing control button 12, second response lamp 10 lights and is green, when the temperature is between 20 ℃ -45 ℃, after pressing control button 12, first response lamp 9, second response lamp 10 is all unlighted, be favorable to the user to observe the roughly temperature of thermos cup temperature.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-scald vacuum cup comprises a cup body (1), and is characterized in that: the cup is characterized in that the cross section of the cup body (1) is circular, the upper end of the cup body (1) is detachably connected with a cup cover (2), an inner container (3) is fixedly arranged inside the cup body (1), an anti-scalding ring (4) is fixedly arranged on the inner wall of the cup body (1) at a position corresponding to the upper end of the inner container (3), the anti-scalding ring (4) is integrally formed by plastic materials, a limit ring (5) is fixedly arranged on the inner ring of the anti-scalding ring (4), a filtering device (6) is lapped on the anti-scalding ring (4), a lapping ring (7) is integrally formed on the outer edge of the upper end of the filtering device (6), the lapping ring (7) is lapped on the upper end of the limit ring (5), a temperature sensor (8) is fixedly arranged at the lower end of the outer side wall of the inner container (3), a first induction lamp (9) and a second induction lamp (10) are fixedly arranged at, the outer end of the cup body (1) is fixedly provided with an anti-scald handle (11), the outer end of the anti-scald handle (11) is wrapped by a rubber sleeve, the upper end of the anti-scald handle (11) is fixedly provided with a control button (12), the inner lower end of the cup body (1) is fixedly provided with a power supply (13), and the temperature sensor (8), the first induction lamp (9) and the second induction lamp (10) are respectively electrically connected with the power supply (13).

2. An anti-scald vacuum cup according to claim 1, characterized in that: the cup is characterized in that an external thread is formed in the upper end of the cup body (1), an internal thread is formed in the cup cover (2), and the cup body (1) is in threaded connection with the cup cover (2).

3. An anti-scald vacuum cup according to claim 1, characterized in that: an insulating layer is formed between the cup body (1) and the inner container (3), and the insulating layer is arranged in a vacuumizing mode.

4. An anti-scald vacuum cup according to claim 1, characterized in that: the outer end of the lap joint ring (7) is fixedly provided with a convex block (701), the inner ring of the anti-scalding ring (4) is provided with an arc-shaped groove (401) corresponding to the convex block (701), and the convex block (701) is matched with the arc-shaped groove (401).

5. An anti-scald vacuum cup according to claim 1, characterized in that: the colors of the first induction lamp (9) and the second induction lamp (10) are different.

6. An anti-scald vacuum cup according to claim 1, characterized in that: a plurality of filtering holes (14) are formed in the outer side wall of the filtering device (6), and a pull ring (15) is rotatably arranged inside the filtering device (6).

7. An anti-scald vacuum cup according to claim 1, characterized in that: a sealing ring (16) is fixedly arranged between the inner container (3) and the anti-scalding ring (4), and the sealing ring (16) is made of nitrile rubber.

8. An anti-scald vacuum cup according to claim 1, characterized in that: the lower end of the cup body (1) is fixedly provided with a rubber base (17).