CN218571949U - Anti-scalding straw cup - Google Patents

Abstract

The utility model discloses a prevent straw cup that scalds one's hand, including cup, bowl cover, sliding port and straw body, the circumference inner wall of cup sets up the thermal-insulated chamber that encircles the straw body, the inner wall fixedly connected with that thermal-insulated chamber is close to the straw body encircles the inner bag of straw body, the inner wall flow that the straw body was kept away from to thermal-insulated chamber has the coolant liquid, the circumference inner wall of cup sets up the thermal-insulated chamber that encircles the straw body, the inner wall fixedly connected with that thermal-insulated chamber is close to the straw body encircles the inner bag of straw body. The utility model discloses during the use, rotate the bowl cover and can part between bowl cover and the cup, then pour hot water back into the cup, with fixed between bowl cover and the cup, the inner bag can keep warm the operation to hot water this moment, when hot water temperature spread through the inner bag, the coolant liquid can cool down the temperature, and finally, heat transfer remains a lot outside the cup, consequently, can realize increasing substantially the scald-proof effect of straw cup.

Description

Anti-scalding straw cup

Technical Field

The utility model relates to a straw cup technical field especially relates to a prevent straw cup that scalds one's hand.

Background

When people work, study and check data on the internet, refreshing drinks such as coffee, green tea and the like are prepared to improve efficiency and supplement body moisture, but when people work and study in a concentrated and spirited way, people sometimes inevitably touch a water cup at a table accidentally, so that not only hands are scalded, but also important documents at the hands are moistened.

At present, a Chinese patent with the publication number of CN201870329U discloses a leak-proof scald-proof non-toppling straw cup, which comprises a straw 1, a waterproof interlayer system, a cup body 3 and a cup bottom 4, and is characterized in that: the straw 1 reaches the bottom end of the cup body 3 through the waterproof interlayer system, the cup bottom 4 is made of high-density materials, and the gravity center of the straw is located at the bottommost part of the center, so that the tumbler-shaped cup body is formed. The combined straw water cup consists of an upper half cup body, a lower half cup body and a special straw, wherein the half cup bodies are connected in a nested manner by spiral grains, two centrally symmetrical baffles are designed in the upper half cup body, and a dumping recovery water storage device imitating the tumbler principle is arranged at the bottom of the lower half cup body.

However, when the device is used, the scald on the hand is avoided only by the heat insulation material, and the scald-proof effect is not good enough, so that the straw cup capable of preventing the hand from being scalded is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of poor scald-proof effect in the prior art and providing a scald-proof straw cup.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent straw cup that scalds one's hand, includes cup, bowl cover, sliding port and straw body, the heat insulating chamber around the straw body is seted up to the circumference inner wall of cup, the inner wall fixedly connected with that the heat insulating chamber is close to the straw body encircles the inner bag of straw body, the inner wall flow that the straw body was kept away from in the heat insulating chamber has the coolant liquid, and during the use, it can be with separately between bowl cover and the cup to rotate the bowl cover, then pours hot water back into in the cup into, fixes between bowl cover and the cup, and the inner bag can carry out the heat preservation operation to hot water this moment, and when the temperature of hot water spreads through the inner bag, the coolant liquid can cool down the temperature, and finally, and heat transfer has remained nothing outside the cup, consequently, can realize increasing substantially preventing scalding effect of straw cup.

The inner wall fixedly connected with that the straw body was kept away from to thermal-insulated chamber encircles the heat preservation of coolant liquid, and the heat preservation is thermal-insulated plastic material, the coolant liquid flows between inner bag and heat preservation, and the setting of heat preservation can be strengthened thermal-insulated to hydrothermal, can further reduce the heat and transmit to hand through the cup.

The outer fixed surface of cup is connected with the ring of preventing scalding that encircles the cup, and prevents scalding the ring and be the rubber material, prevents scalding the setting of ring, can improve thermal-insulated to the cup, can reduce the heat that passes through the cup and transmit.

Prevent scalding the fixed surface of ring and be provided with a plurality of evenly distributed's arch, and protruding and prevent scalding ring integrated into one piece, bellied setting can avoid the straw cup to drop and the damage appears and causes the scald to people, multiplicable people's hand and prevent the frictional force between the scald ring.

The bottom fixedly connected with of bowl cover encircles the leak protection ring of straw body, the leak protection groove of encircleing the straw body is seted up at the top of cup, and forms sliding fit between the inner wall in leak protection groove and the leak protection ring, and the setting of leak protection ring can multiplicable hot water in the cup flows out the outer path distance of cup, can avoid causing the scald of people's hand because of the revealing of hot water.

The outer wall top fixedly connected with of straw body encircles the fender ring of straw body, and the external diameter that just keeps off the ring is greater than the internal diameter of sliding port, keeps off the setting of ring, can fix the straw body, can avoid the user to enjoy to take the straw out, causes the hot water in the cup to reveal and scald one's hand.

The top joint of straw body has the rubber head pipe, and the rubber head pipe is environmental protection rubber material, and the setting of rubber head pipe can absorb water through the rubber head pipe, can avoid harder straw body to cause the scratch to people's oral area.

Bottom one side fixedly connected with temperature sensor of bowl cover, top one side fixedly connected with controller of bowl cover, the top fixedly connected with LCD screen of controller, the controller respectively with through electric wire connection between LCD screen and the temperature sensor, after hot water stores a period in the cup, the temperature of the water in the cup is known to the LCD screen on the user's accessible observation controller, can avoid the temperature higher and scald to user's oral cavity, at this moment, temperature sensor can detect the temperature at cup top to transmit to signal to controller, the controller can show temperature data on the LCD screen.

The utility model has the advantages that:

1. during the use, rotate the bowl cover and can part between bowl cover and the cup, then pour hot water back into in the cup, with fixed between bowl cover and the cup, the inner bag can keep warm the operation to hot water this moment, and when hot water temperature spread through the inner bag, the coolant liquid can cool down the temperature, and finally, heat transfer has remained a lot outside the cup, consequently, can realize increasing substantially the effect of preventing scalding of straw cup.

2. The arrangement of the leakage-proof ring can increase the path distance of hot water in the cup body flowing out of the cup body, and can avoid scalding hands of people due to leakage of the hot water.

3. After hot water stored for a period of time in the cup, the temperature of the water in the cup can be known by observing the liquid crystal screen on the controller by a user, the high temperature and the scald to the oral cavity of the user can be avoided, at the moment, the temperature sensor can detect the temperature at the top of the cup and transmit the temperature to the controller, and the controller can display the temperature data on the liquid crystal screen.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a scald-preventing straw cup provided by the utility model;

fig. 2 is a schematic view of a partial cross-sectional structure of a scald-preventing straw cup provided by the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2.

In the figure: 1. a cup body; 2. a cup cover; 3. a straw body; 4. a heat insulation cavity; 5. an inner container; 6. cooling liquid; 7. a heat-insulating layer; 8. an anti-scald ring; 9. a protrusion; 10. a leakage-proof ring; 11. a leakage-proof groove; 12. a baffle ring; 13. a rubber head pipe; 14. a temperature sensor; 15. a controller; 16. a liquid crystal screen; 17. and (4) sliding the opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-5, a prevent straw cup that scalds one's hand, including cup 1, there is bowl cover 2 at the top of cup 1 through threaded connection, sliding opening 17 has been seted up at the top of bowl cover 2, sliding opening 17's inner wall sliding connection has straw body 3, cup 1's circumference inner wall sets up the thermal-insulated chamber 4 that encircles straw body 3, the inner wall fixedly connected with that thermal-insulated chamber 4 is close to straw body 3 encircles inner bag 5 of straw body 3, the inner wall that thermal-insulated chamber 4 kept away from straw body 3 flows and has coolant liquid 6.

The inner wall fixedly connected with that straw body 3 was kept away from to thermal-insulated chamber 4 encircles heat preservation 7 of coolant liquid 6, and heat preservation 7 is thermal-insulated plastic material, and coolant liquid 6 flows between inner bag 5 and heat preservation 7, can strengthen thermal-insulated to hydrothermal through heat preservation 7, can further reduce the heat and transmit to the hand through cup 1.

The outer fixed surface of cup 1 is connected with the ring 8 of preventing scalding that encircles cup 1, and prevents scalding ring 8 and be the rubber material, can improve the thermal-insulated to cup 1 through preventing scalding ring 8, can reduce the heat of passing through cup 1 and passing out.

Prevent scalding ring 8's fixed surface and being provided with a plurality of evenly distributed's arch 9, and arch 9 with prevent scalding ring 8 integrated into one piece, can increase people's hand through arch 9 and prevent scalding the frictional force between the ring 8, can avoid the straw cup to drop and appear the damage and cause the scald to people.

The bottom fixedly connected with of bowl cover 2 encircles the leak protection ring 10 of straw body 3, and the leak protection groove 11 of encircleing straw body 3 is seted up at the top of cup 1, and forms sliding fit between the inner wall of leak protection groove 11 and leak protection ring 10, can increase the hot water outflow cup 1 outer path distance in cup 1 through leak protection ring 10, can avoid causing the scald to the people hand because of revealing of hot water.

The outer wall top fixedly connected with of straw body 3 encircles straw body 3 keeps off ring 12, and keeps off the external diameter that ring 12 is greater than the internal diameter of sliding port 17, can fix straw body 3 through keeping off ring 12, can avoid the user to enjoy playing and take the straw out, causes the hot water in the cup 1 to reveal and scald one's hand.

The top joint of straw body 3 has rubber head pipe 13, and rubber head pipe 13 is the environmental protection rubber material, can absorb water through rubber head pipe 13, can avoid harder straw body 3 to cause the scratch to people's oral area.

Bottom one side fixedly connected with temperature sensor 14 of bowl cover 2, top one side fixedly connected with controller 15 of bowl cover 2, top fixedly connected with LCD screen 16 of controller 15, controller 15 respectively with pass through electric wire connection between LCD screen 16 and temperature sensor 14, after hot water stores a period in cup 1, the temperature of the water in cup 1 is known to LCD screen 16 on the user's accessible observation controller 15, can avoid the temperature higher and scald to user's oral cavity, at this moment, temperature sensor 14 can detect the temperature at cup 1 top, and transmit to signal to controller 15, controller 15 can show temperature data on LCD screen 16.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: during the use, rotate bowl cover 2 and can part between bowl cover 2 and the cup 1, then pour hot water back into in the cup 1, with bowl cover 2 and cup 1 between fixed, inner bag 5 can keep warm the operation to hot water this moment, and when hot water temperature spread through inner bag 5, coolant liquid 6 can cool down the temperature, and finally, heat transfer has remained a lot outside the cup 1, consequently, can realize increasing substantially straw cup prevent scalding the effect.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 (8)

1. The utility model provides a straw cup of preventing scalding one's hand, includes cup (1), there is bowl cover (2) at the top of cup (1) through threaded connection, sliding opening (17) have been seted up at the top of bowl cover (2), the inner wall sliding connection of sliding opening (17) has straw body (3), its characterized in that, thermal-insulated chamber (4) of encircleing straw body (3) are seted up to the circumference inner wall of cup (1), inner wall fixedly connected with that thermal-insulated chamber (4) are close to straw body (3) encircles inner bag (5) of straw body (3), the inner wall that straw body (3) were kept away from in thermal-insulated chamber (4) flows there is coolant (6).

2. The anti-scalding straw cup according to claim 1, wherein an insulating layer (7) surrounding a cooling liquid (6) is fixedly connected to the inner wall of the heat insulation cavity (4) far away from the straw body (3), the insulating layer (7) is made of heat insulation plastic materials, and the cooling liquid (6) flows between the inner container (5) and the insulating layer (7).

3. The anti-scalding straw cup according to claim 1, wherein an anti-scalding ring (8) surrounding the cup body (1) is fixedly connected to the outer surface of the cup body (1), and the anti-scalding ring (8) is made of rubber.

4. The anti-scalding straw cup according to claim 3, wherein a plurality of protrusions (9) are uniformly distributed and fixed on the surface of the anti-scalding ring (8), and the protrusions (9) and the anti-scalding ring (8) are integrally formed.

5. The scald-preventing straw cup as claimed in claim 1, wherein a leakage-proof ring (10) surrounding the straw body (3) is fixedly connected to the bottom of the cup cover (2), a leakage-proof groove (11) surrounding the straw body (3) is formed in the top of the cup body (1), and a sliding fit is formed between the inner wall of the leakage-proof groove (11) and the leakage-proof ring (10).

6. The scald-preventing straw cup as claimed in claim 5, wherein a retaining ring (12) surrounding the straw body (3) is fixedly connected to the top of the outer wall of the straw body (3), and the outer diameter of the retaining ring (12) is larger than the inner diameter of the sliding opening (17).

7. The anti-scalding straw cup according to claim 6, wherein a rubber head pipe (13) is clamped at the top of the straw body (3), and the rubber head pipe (13) is made of environment-friendly rubber.

8. The anti-scalding straw cup according to claim 1, wherein a temperature sensor (14) is fixedly connected to one side of the bottom of the cup cover (2), a controller (15) is fixedly connected to one side of the top of the cup cover (2), a liquid crystal screen (16) is fixedly connected to the top of the controller (15), and the controller (15) is respectively connected with the liquid crystal screen (16) and the temperature sensor (14) through wires.

Images