阅读说明：本技术 防侧翻漏水加热保温罐 (Heating and heat-preserving tank capable of preventing side turning and water leakage ) 是由 马磊 唐峻 于 2020-12-03 设计创作，主要内容包括：本发明公开了一种防侧翻漏水加热保温罐,包括内胆、套设在所述内胆外侧的罐体和安装在所述罐体底部的电路控制组件,所述罐体与所述内胆之间形成加热腔,所述加热腔内安装有用于对所述内胆加热的加热组件,所述加热组件与所述电路控制组件电性连接,所述罐体顶部密封安装有罐盖,所述罐盖上设置有一出水口,所述罐盖与所述罐体之间安装有导流块,所述导流块设置有连通所述出水口与所述内胆的出水孔,所述罐盖上正对所述出水孔处安装有自锁开关装置,按压所述自锁开关装置能够对所述出水孔进行封堵或打开。本发明一种防侧翻漏水加热保温罐,自锁开关装置结构设计合理巧妙,占用空间小,能够有效防止侧翻漏水,避免烫伤事故的发生。(The invention discloses a heating and heat-preserving tank capable of preventing side turning and water leakage, which comprises an inner container, a tank body sleeved outside the inner container and a circuit control assembly arranged at the bottom of the tank body, wherein a heating cavity is formed between the tank body and the inner container, a heating assembly used for heating the inner container is arranged in the heating cavity, the heating assembly is electrically connected with the circuit control assembly, a tank cover is hermetically arranged at the top of the tank body, a water outlet is formed in the tank cover, a flow guide block is arranged between the tank cover and the tank body, the flow guide block is provided with a water outlet hole communicated with the water outlet and the inner container, a self-locking switch device is arranged on the tank cover and right opposite to the water outlet hole, and the water outlet hole can be plugged or opened by pressing the. The heating and heat-preserving tank capable of preventing side turning and water leakage has the advantages that the self-locking switch device is reasonable and ingenious in structural design and small in occupied space, side turning and water leakage can be effectively prevented, and scalding accidents are avoided.)

1. The utility model provides a prevent side overturning and leak heating heat preservation jar, includes inner bag (1), cover and establishes the jar body (2) in the inner bag (1) outside and install the circuit control subassembly (3) of jar body (2) bottom, jar body (2) with form between inner bag (1) and heat chamber (4), it is right to install in heating chamber (4) heating element (5) of inner bag (1) heating, heating element (5) with circuit control subassembly (3) electric connection, its characterized in that: jar body (2) top seal installs cover (6), be provided with a delivery port (601) on cover (6), cover (6) with install water conservancy diversion piece (7) between the jar body (2), water conservancy diversion piece (7) are provided with the intercommunication delivery port (601) with apopore (701) of inner bag (1), cover (6) are gone up just right apopore (701) department installs self-locking switch device, press self-locking switch device can be right apopore (701) are blocked or are opened.

2. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 1, characterized in that: the self-locking switch device comprises a linear sliding block (8), a rotary sliding block (9), a sliding block seat (10) and a moving block (11), wherein the moving block (11) is connected to the bottom of the sliding block seat (10) through a plurality of tension springs (12); the slider seat (10) is fixedly installed on the tank cover (6), the slider seat (10) is provided with a cylindrical part (1001), the cylindrical part (1001) is provided with a plurality of guide limiting strips (1002) at equal intervals along the inner wall in an annular manner, a guide groove (1003) is formed between every two adjacent guide limiting strips (1002), the guide groove (1003) comprises first guide grooves (10031) which are distributed at intervals in sequence and second guide grooves (10032) which are located between every two adjacent first guide grooves (10031), and stop tables (10033) are arranged in the second guide grooves (10032); the linear slider (8) is slidably mounted in the cylindrical part (1001), a plurality of guide blocks (801) which are slidably matched in the guide grooves (1003) are annularly and equidistantly arranged on the linear slider (8), annular indexing teeth (802) are arranged at the bottom of the linear slider (8), one end of the rotary slider (9) is rotatably embedded in the linear slider (8), limiting tables (901) which are in one-to-one correspondence with the second guide grooves (10032) are annularly and equidistantly arranged at the other end of the rotary slider (8), the limiting tables (901) can be blocked by the stopping tables (10033) when sliding in the second guide grooves (10032), first oblique sliding teeth (9011) which are matched with the indexing teeth (802) for use are arranged at the top of the limiting tables (901), and springs (13) are mounted between the rotary slider (9) and the moving blocks (11).

3. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 2, characterized in that: the sliding block seat (10) is provided with a plurality of guide posts (1004) towards one side of the moving block (11), and the moving block (11) is provided with guide holes (1101) matched with the guide posts (1004) in a sliding mode.

4. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 2, characterized in that: the motion block (11) is sleeved with a sealing element (14), the linear sliding block (8) is pressed to drive the rotary sliding block (9) to move downwards and rotate, and under the action of the elastic force of the spring (13), the limiting table (901) slides into the second guide groove (10032) from the first guide groove (10031) and abuts against the stop table (10033), so that the sealing element (14) blocks the water outlet hole (701).

5. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 2, characterized in that: the end of the guide limiting strip (1002) is provided with a second oblique sliding tooth (10021), and the inclination of the second oblique sliding tooth (10021) is the same as that of the first oblique sliding tooth (9011).

6. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 2, characterized in that: the slider seat (10) is fixedly arranged at the bottom of the tank cover (6) through a plurality of screws (15), the cylindrical part (1001) penetrates through and protrudes out of the tank cover (6), and the top of the cylindrical part (1001) is provided with a button (16) fixedly connected with the linear slider (8).

7. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 1, characterized in that: the flow guide block (7) is funnel-shaped, the bottom of the flow guide block is in sealing connection with the tank body (2) through a first sealing ring (17), and the top of the flow guide block is in sealing connection with the tank cover (6) through a second sealing ring (18).

8. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 1, characterized in that: an arc-shaped handle (602) is arranged on the tank cover (6), and a lifting handle (201) is arranged on the tank body (2).

9. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 1, characterized in that: the tank body (2) comprises a tank body outer layer (202) and a tank body inner layer (203), and a vacuum insulation layer (204) is formed between the tank body outer layer (202) and the tank body inner layer (203).

10. The heating and heat-preserving tank for preventing side turnover and water leakage of claim 1, characterized in that: the inner container (1) and the heating component (5) are both provided with temperature sensing probes (19), and the temperature sensing probes (19) are both electrically connected with the circuit control component (3); the heating and heat-preserving tank also comprises a power supply base (20).

Technical Field

The invention relates to the field of heating and heat-preserving tanks, in particular to a heating and heat-preserving tank capable of preventing side turning and water leakage.

Background

Although the heat preservation cup has a heat preservation function, the heat preservation cup can only provide a heat preservation function generally, and when water stored in the heat preservation cup is put into the heat preservation cup, the water temperature can still be slowly reduced, so that the heat preservation cup with the heating function can preserve heat and can also heat in the market.

However, the existing heating and heat-preserving tank has some defects, for example, after hot water is boiled, the hot water flows out when being knocked down by accident, scalding accidents can be caused seriously, and potential safety hazards are caused in use, so that the existing heating and heat-preserving tank needs to be designed to meet the requirements of water boiling and heat preservation and prevent side turning and water leakage.

Disclosure of Invention

In order to solve the technical problems, the invention provides a heating and heat-preserving tank capable of preventing side turning and water leakage, which has the functions of heating and heat preservation and preventing side turning and water leakage, and avoids scalding accidents.

The technical scheme adopted by the invention for solving the technical problem is as follows: the utility model provides a prevent turning on one's side heating heat preservation jar that leaks, includes: inner bag, cover are established the jar body in the inner bag outside with install the circuit control assembly of jar body bottom, jar body with form the heating chamber between the inner bag, it is right to install in the heating chamber heating assembly of inner bag heating, heating assembly with circuit control assembly electric connection, jar body top seal installs the cover, be provided with a delivery port on the cover, the cover with install the water conservancy diversion piece between the jar body, the water conservancy diversion piece is provided with the intercommunication the delivery port with the apopore of inner bag, it is just right on the cover self-locking switching device is installed to apopore department, presses self-locking switching device can be right the apopore carries out the shutoff or opens.

As a further improvement of the invention, the self-locking switch device comprises a linear slider, a rotary slider, a slider seat and a moving block, wherein the moving block is connected to the bottom of the slider seat through a plurality of tension springs; the sliding block seat is fixedly arranged on the tank cover and provided with a cylindrical part, a plurality of guide limiting strips are annularly and equidistantly arranged on the cylindrical part along the inner wall, a guide groove is formed between every two adjacent guide limiting strips, the guide groove comprises first guide grooves which are sequentially distributed at intervals and second guide grooves which are positioned between every two adjacent first guide grooves, and a stop table is arranged in each second guide groove; the linear sliding block is slidably mounted in the cylindrical part, a plurality of guide blocks in the guide grooves are arranged on the linear sliding block at equal intervals in an annular mode, annular indexing teeth are arranged at the bottom of the linear sliding block, one end of the rotary sliding block is rotatably embedded in the linear sliding block, a limiting table in one-to-one correspondence with the second guide grooves is arranged at the other end of the rotary sliding block at equal intervals in an annular mode, the limiting table can be blocked by the stopping table when the rotary sliding block slides in the second guide grooves, the top of the limiting table is provided with first oblique sliding teeth matched with the indexing teeth for use, and springs are mounted between the rotary sliding block and the moving blocks.

As a further improvement of the invention, one side of the sliding block seat facing the moving block is provided with a plurality of guide posts, and the moving block is provided with guide holes matched with the guide posts in a sliding manner.

As a further improvement of the invention, a sealing element is sleeved on the motion block, the linear slider is pressed to drive the rotary slider to move downwards and rotate, and under the action of the elastic force of the spring, the limit table slides into the second guide groove from the first guide groove and abuts against the stop table, so that the sealing element blocks the water outlet hole.

As a further improvement of the invention, the end part of the guide limit strip is provided with a second oblique sliding tooth, and the second oblique sliding tooth has the same inclination with the first oblique sliding tooth.

As a further improvement of the invention, the slider seat is fixedly mounted at the bottom of the tank cover through a plurality of screws, the cylindrical part penetrates through and protrudes out of the tank cover, and the top of the cylindrical part is provided with a button fixedly connected with the linear slider.

As a further improvement of the invention, the flow guide block is funnel-shaped, the bottom of the flow guide block is connected with the tank body in a sealing manner through a first sealing ring, and the top of the flow guide block is connected with the tank cover in a sealing manner through a second sealing ring.

As a further improvement of the invention, the tank cover is provided with an arc-shaped handle, and the tank body is provided with a lifting handle.

As a further improvement of the invention, the tank body comprises an outer tank body layer and an inner tank body layer, and a vacuum insulation layer is formed between the outer tank body layer and the inner tank body layer.

As a further improvement of the invention, the inner container and the heating component are both provided with temperature sensing probes, and the temperature sensing probes are both electrically connected with the circuit control component; the heating and heat-preserving tank also comprises a power supply base.

The invention has the beneficial effects that: the invention provides a heating and heat-insulating tank capable of preventing side turning and water leakage, which is provided with a tank body with a vacuum heat-insulating layer and can be used for carrying out long-term heat insulation, wherein the inner wall of an outer tank is coated with a heating assembly, so that local overheating can be effectively prevented, the temperature is rapidly diffused to the whole heating cavity through the heating assembly, and an inner container is uniformly heated; simultaneously, through installing the water conservancy diversion piece at the cover with the jar body, the hourglass hopper-shaped design of water conservancy diversion piece can be convenient for liquid and flow out fast, install self-locking switching device on the apopore of water conservancy diversion piece, through being provided with the guide way of the different degree of depth with the sliding block seat, when the straight line slider moves down to a take the altitude, the rotatory slider of drive is rotatory, rotatory slider can slide into another notch, and realize shutoff and open mode under the combined action of spring and extension spring, press the switch promptly, the shutoff apopore, water can't flow out, press the switch once more, open the apopore, make water normally flow out, convenient operation is swift, self-locking switching device structural design is reasonable ingenious, occupation space is little, can effectively prevent to turn on one's side and leak.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of B of FIG. 2 according to the present invention;

FIG. 5 is a perspective view of the self-locking switching device of the present invention;

FIG. 6 is an exploded view of the latching switch assembly of the present invention;

FIG. 7 is a perspective view of the slider block seat of the present invention;

FIG. 8 is a perspective view of the linear slide of the present invention;

FIG. 9 is a perspective view of the rotary slide of the present invention;

fig. 10 is a perspective view of the deflector block of the present invention.

The following description is made with reference to the accompanying drawings:

1-inner container; 2-a tank body;

201-handle; 202-outer layer of tank body;

203-inner layer of can body; 204-vacuum insulation layer;

3-circuit control component; 4-heating chamber;

5-a heating assembly; 6-can cover;

601-water outlet; 602-arc handle;

7-flow guiding block; 701-water outlet hole;

8-linear slide block; 801 — guide block;

802 — indexing teeth; 9-rotating the slider;

901-spacing stage; 9011 — first oblique sliding tooth;

10-slider seat; 1001 — cylindrical portion;

1002-guiding limit strip; 10021 — second skewed tooth;

1003-guide groove; 10031 — first guide groove;

10032 — second guide groove; 10033-stop table;

1004-guide post; 11-motion block;

1101-guide hole; 12-a tension spring;

13-spring; 14-a seal;

15-screw; 16-a button;

17-first seal ring; 18-second seal ring;

19-temperature sensing probe; 20-Power base.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2 and 4, the present invention provides a heating and insulating tank for preventing side turning and water leakage, including: the inner container 1, the jar body 2 of establishing in the inner container 1 outside and install the circuit control assembly 3 in jar body 2 bottom, form heating chamber 4 between jar body 2 and the inner container 1, install in the heating chamber 4 and be used for the heating element 5 to inner container 1 heating, heating element 5 and circuit control assembly 3 electric connection. The heating component 5 is a silica gel heating sheet coated on the inner wall of the tank body 2, and a gap is reserved between the heating component 5 and the inner container 1. By adopting the structural design, local overheating can be effectively prevented, the temperature is rapidly diffused to the whole heating cavity 4 through the heating component 5, the local overheating is avoided, and the inner container 1 is uniformly heated. The tank body 2 comprises an outer tank body layer 202 and an inner tank body layer 203, and a vacuum insulation layer 204 is formed between the outer tank body layer 202 and the inner tank body layer 203. The vacuum insulation layer 204 can not only play a certain role in heat insulation and drying, but also solve the problem that the tank body 2 is overheated and scalds hands. The inner container 1 and the heating component 5 are both provided with temperature sensing probes 19, and the temperature sensing probes 19 are both electrically connected with the circuit control component 3. The circuit control component 3 controls the heating component 5 to heat, the temperature sensing probe 19 on the heating component 5 detects the temperature of the heating component 5, and controls the preset heating temperature to prevent the heating component 5 from overheating and continuously heating; the temperature sensing probe 19 at the bottom of the inner container 1 controls the temperature of the inner container 1, and the feedback circuit control component 3 stops heating after the temperature reaches a set value. The heating and heat-preserving tank also comprises a power supply base 20, and the tank body 2 is placed on the power supply base 20 to enable the circuit control component 3 to be powered on.

Referring to fig. 1, 2, 4 and 10, a can cover 6 is hermetically installed on the can body 2, the can cover 6 is threadedly installed at the can mouth of the can body 2, and an arc-shaped handle 602 is arranged on the can cover 6 to facilitate unscrewing the can cover 6. A water outlet 601 is arranged on the tank cover 6, a flow guide block 7 is arranged between the tank cover 6 and the tank body 2, and the flow guide block 7 is provided with a water outlet 701 which is communicated with the water outlet 601 and the inner container 1. The upper part and the lower part of the flow guide block 7 are symmetrically funnel-shaped, and the water outlet hole 701 is positioned at the bottommost position of the concave part of the funnel, so that liquid can flow out quickly and smoothly. The lower outer ring of the flow guide block 7 is hermetically connected with the tank body 2 through a first sealing ring 17, and the upper outer ring of the flow guide block 7 is hermetically connected with the tank cover 6 through a second sealing ring 18, so that water is effectively prevented from leaking.

Referring to fig. 1, a handle 201 is provided on the tank 2 to facilitate pouring out the liquid therein.

Referring to fig. 2 to 10, a self-locking switch device is mounted on the cover 6 opposite to the water outlet hole 701, and the water outlet hole 701 can be blocked or opened by pressing the self-locking switch device. The self-locking switch device comprises a linear slider 8, a rotary slider 9, a slider seat 10 and a moving block 11, wherein the slider seat 10 is fixedly arranged at the bottom of the tank cover 6 through a plurality of screws 15, the upper part of the slider seat 10 is provided with a cylindrical part 1001, and the cylindrical part 1001 penetrates through and protrudes out of the tank cover 6. The cylindrical portion 1001 is provided with six guide limiting strips 1002 at equal intervals along the inner wall in an annular manner, a guide groove 1003 is formed between two adjacent guide limiting strips 1002, the six guide grooves 1003 are divided into two groups spaced from each other, three first guide grooves 10031 and three second guide grooves 10032 are sequentially distributed at intervals and located between two adjacent first guide grooves 10031, and the upper portions of the three second guide grooves 10032 are all extended outwards to form the stopper table 10033. The linear slider 8 is slidably mounted in the cylindrical portion 1001, six guide blocks 801 which correspond to the guide grooves 1003 one by one are annularly and equally spaced at the bottom of the linear slider 8, the guide blocks 801 can slide up and down in the guide grooves 1003, and six annular indexing teeth 802 are arranged at the bottom of the linear slider 8. One end of the rotary slider 9 is rotatably embedded in the linear slider 8, three limiting tables 901 which are in one-to-one correspondence with the second guide grooves 10032 are annularly and equidistantly arranged on the outer side of the circumference of the other end of the rotary slider 9, the limiting tables 901 can be blocked by the blocking tables 10033 when sliding in the second guide grooves 10032, and the top of the limiting tables 901 is provided with first oblique sliding teeth 9011 which are matched with the indexing teeth 802 for use. The motion block 11 is connected to the bottom of the slider seat 10 through a plurality of tension springs 12, one end of each tension spring 12 is hooked on the slider seat 10, the other end of each tension spring 12 is hooked on the motion block 11, and the tension springs 12 always provide upward tension for the motion block 11. A first spring accommodating groove is formed in the rotary slide block 9, a second spring accommodating groove is formed in the moving block 11 opposite to the first spring accommodating groove, springs 13 are installed in the first spring accommodating groove and the second spring accommodating groove, and the springs 13 always have downward elastic force on the moving block 11. The sliding block seat 10 is fixedly sleeved with a silica gel sleeve, the moving block 11 is sleeved with a sealing element 14, the sealing element 14 is made of silica gel material, a plug matched with the water outlet hole 701 is arranged at the bottom of the sealing element 14, and the top of the sealing element 14 is connected with the silica gel sleeve in a sealing mode and can move up and down relative to the silica gel sleeve.

Referring to fig. 6 and 7, the slider seat 10 is provided with a plurality of integrally formed guide posts 1004 on a side facing the moving block 11, the moving block 11 is provided with guide holes 1101 slidably engaged with the guide posts 1004, and the guide posts 1004 are slidably engaged in the guide holes 1101, so that the moving block 11 moves up and down more stably and the plugging effect is better

Referring to fig. 7 and 9, the end of the guiding and limiting bar 1002 is provided with a second oblique sliding tooth 10021, and the second oblique sliding tooth 10021 has the same inclination as the first oblique sliding tooth 9011, so that the limiting table 901 of the rotating slider 9 can slide into each guiding groove 1003 smoothly by adopting the design.

Further describing the present embodiment, in the present embodiment, a button 16 fixedly connected to the linear slider 8 is attached to the top of the cylindrical portion 1001, and by pressing the button 16, the sealing member 14 switches between two states, i.e., the state of closing or opening the water outlet hole 701;

in a sealing state, the button 16 is pressed downwards to drive the linear slider 8 to move downwards, the linear slider 8 drives the rotary slider 9 to move downwards firstly, so that after the limiting table 901 of the rotary slider 9 slides out of the first guide groove 10031, the indexing teeth 802 are matched with the first oblique sliding teeth 9011 to enable the rotary slider 9 to rotate for indexing, meanwhile, the spring 13 is compressed, the button 16 is released, the linear slider 8 and the rotary slider 9 move upwards under the elastic force of the spring 13, the first oblique sliding teeth 9011 are matched with the second oblique sliding teeth 10021 to enable the limiting table 901 of the rotary slider 9 to smoothly slide into the second guide groove 10032 and be blocked by the blocking table 10033, and at the moment, the downward elastic force of the spring 13 on the moving block 11 is greater than the upward tensile force of the tension spring 12 on the moving block 11, so that the sealing element 14 seals the water outlet hole 701;

in an open state, the button 16 is pressed downwards to drive the linear slider 8 to move downwards, the linear slider 8 drives the rotary slider 9 to move downwards first, so that after the limiting table 901 of the rotary slider 9 slides out of the second guide groove 10032, the indexing teeth 802 are matched with the first oblique sliding teeth 9011 to enable the rotary slider 9 to rotate for indexing, meanwhile, the spring 13 is compressed, the button 16 is released, the linear slider 8 and the rotary slider 9 move upwards under the elastic force of the spring 13, the first oblique sliding teeth 9011 are matched with the second oblique sliding teeth 10021 to enable the limiting table 901 of the rotary slider 9 to smoothly slide into the first guide groove 10031, at the moment, the downward elastic force of the spring 13 on the motion block 11 is smaller than the upward tensile force of the tension spring 12 on the motion block 11, the motion block 11 is pulled up and lifted, and the sealing element 14 is separated from the water outlet hole 701.

Therefore, the heating and heat-insulating tank capable of preventing side turning and water leakage is provided with the tank body with the vacuum heat-insulating layer, heat insulation can be carried out for a long time, the heating assembly is coated on the inner wall of the outer tank, local overheating can be effectively prevented, the temperature is rapidly diffused to the whole heating cavity through the heating assembly, and the inner container is uniformly heated; simultaneously, through installing the water conservancy diversion piece at the cover with the jar body, the hourglass hopper-shaped design of water conservancy diversion piece can be convenient for liquid and flow out fast, install self-locking switching device on the apopore of water conservancy diversion piece, through being provided with the guide way of the different degree of depth with the sliding block seat, when the straight line slider moves down to a take the altitude, the rotatory slider of drive is rotatory, rotatory slider can slide into another notch, and realize shutoff and open mode under the combined action of spring and extension spring, press the switch promptly, the shutoff apopore, water can't flow out, press the switch once more, open the apopore, make water normally flow out, convenient operation is swift, self-locking switching device structural design is reasonable ingenious, occupation space is little, can effectively prevent to turn on one's side and leak.

In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. The foregoing description is only a preferred embodiment of the invention, which can be embodied in many different forms than described herein, and therefore the invention is not limited to the specific embodiments disclosed above. And that those skilled in the art may, using the methods and techniques disclosed above, make numerous possible variations and modifications to the disclosed embodiments, or modify equivalents thereof, without departing from the scope of the claimed embodiments. Any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.