Heating container with water feeding and pumping functions and kettle

Abstract

The utility model discloses a heating container with water feeding and pumping functions and a kettle, an adapter plate is arranged between a heating assembly and a coupler, and the adapter plate can absorb part of heat and can also be understood as blocking part of heat, so that the heat transferred to the coupler is reduced, and meanwhile, the coupler is ensured to work at normal environment temperature; effective opening and closing of the kick piece and the fuse body are ensured, a protection function is realized, and 3C and safety requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hot water kettle technical field, especially a heating container and hot water kettle with water filling and pumping function. BACKGROUND

[0002] The hot water kettle is provided with a heating assembly and a coupler, the coupler is connected below the heating assembly, the heat of the heating assembly can be transmitted to the coupler, the coupler is provided with a jump sheet (dry burning sheet) and a fuse body and other components, when the temperature is too high, the circuit can be disconnected, thereby protecting the hot water kettle.

[0003] But the high temperature generated when the heating assembly works, also easily causes the jump (dry burning sheet) and fuse of the coupler to be damaged, especially the fuse cannot be restored after being damaged, that is, the fuse is easily damaged under high temperature for a long time, affecting the service life of the coupler. UTILITY MODEL CONTENTS

[0004] The utility model discloses a heating container and hot water kettle with water filling and pumping function, a transition plate is arranged between the heating assembly and the coupler, the transition plate can absorb part of the heat, which can also be understood as blocking part of the heat, thereby reducing the heat transmitted to the coupler, at the same time, ensuring the coupler to work under normal ambient temperature, ensuring the jump sheet and the fuse body to be effectively opened and closed, realizing the protection function, meeting the requirements of 3C and safety regulations.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] A heating container with water filling and pumping function, comprising a container body, a heating assembly, a transition plate and a coupler;

[0007] The heating assembly is arranged below the container body;

[0008] The heating assembly comprises a heat-conducting disc and a heating tube, and the heating tube is arranged below the heat-conducting disc;

[0009] The heat-conducting disc, the transition plate and the coupler are connected in sequence from top to bottom.

[0010] In some embodiments, the lower surface of the heat-conducting disc is provided with a first threaded stud, and the transition plate is connected to the first threaded stud;

[0011] The lower surface of the transition plate is provided with a second threaded stud, and the coupler is connected to the second threaded stud.

[0012] In some embodiments, the transition plate is further provided with a first side wall, the end of the first side wall close to the heat-conducting disc is provided with a flange, and the flange abuts against the heat-conducting disc.

[0013] In some embodiments, the material of the transition plate is aluminum alloy or stainless steel.

[0014] In some embodiments, the material of the container body is glass, and the container body is provided with a bottom wall;

[0015] The upper surface of the heat-conducting disc is bonded to the lower side of the bottom wall of the container body through a heat-conducting bonding layer;

[0016] The material of the heat-conducting bonding layer is silicone heat-conducting adhesive.

[0017] In some embodiments, the edge portion of the upper surface of the heat-conducting disc is provided with a first overflow groove.

[0018] Further comprising a guard ring, which is arranged at the periphery of the heat-conducting disc, and the heat-conducting disc is provided with a second overflow groove near the end portion of the heat-conducting disc.

[0019] In some embodiments, further comprising a water feeding assembly, which is arranged at the middle portion of the coupling device;

[0020] The water feeding assembly comprises a water inlet seat and a water pipe;

[0021] The water inlet end of the water inlet seat is provided with a bead, the upper side of the bead is provided with a spring, and the water outlet end of the water inlet seat is provided with a valve rubber sheet;

[0022] The water pipe is connected to the water outlet end, the water pipe extends to the inside of the container body, and the end portion of the water pipe away from the water outlet end is provided with a through hole.

[0023] The bottom wall of the container body is provided with a central hole corresponding to the water pipe, the heat-conducting disc is provided with a first avoiding hole corresponding to the water pipe, and the adapter plate is provided with a second avoiding hole corresponding to the water pipe;

[0024] The water feeding assembly further comprises a sealing rubber sleeve, which is arranged at the periphery of the water pipe, the upper end of the sealing rubber sleeve abuts against the bottom wall of the container body, and the lower end of the sealing rubber sleeve abuts against the flange of the water inlet seat.

[0025] In some embodiments, the heat-conducting disc is provided with a third overflow groove near the first avoiding hole.

[0026] In some embodiments, the temperature probe is arranged below the bottom wall of the container body and away from one end of the heating tube;

[0027] The edge portion of the heat-conducting disc is provided with a notch, and the temperature probe is arranged in the notch;

[0028] The temperature probe comprises a temperature probe head and a first rubber sleeve, the temperature probe head abuts against the bottom wall, the first rubber sleeve comprises a central cavity and a ventilation hole, the central cavity is provided with the temperature probe head, and the ventilation hole is arranged at the periphery of the central cavity.

[0029] A kettle for hot water, comprising a heating container.

[0030] The utility model discloses a beneficial effect: 1. Heating assembly and coupler between the adapter board is equipped with, and the adapter board can absorb part heat, also can be understood as the heat barrier part, thereby the heat reduction of transmission to coupler, and the melting break body is more difficult to damage, ensure the normal environmental temperature of coupler work, guarantee the effective opening and closing of the sudden jump sheet and melting break body, realize the protection function, meet 3C and the requirement of safety regulations,

[0031] 2. The water feeding assembly is sealedly connected with the glass container body through the sealing rubber sleeve.

[0032] 3. The heating assembly is assembled below the bottom wall in the adhesive mode through the heat-conducting adhesive layer, realizes that two are assembled into an organic whole, guarantees the heat-conducting effect.

[0033] 4. The temperature detecting piece has the first rubber sleeve with the heat dissipation and heat insulation function, reduces the influence of the heat of the heating assembly on the temperature detecting piece, improves the precision of water temperature detection. DRAWINGS

[0034] Figure 1 It is the structure diagram of the kettle of the utility model,

[0035] Figure 2 It is the exploded view of the heating container of the utility model,

[0036] Figure 3 It is the connection structure diagram of the heating assembly, adapter board and coupler of the utility model,

[0037] Figure 4 It is the exploded view of Figure 3 , the structure diagram of the adapter board of the utility model,

[0038] Figure 5

[0039] Figure 6 It is the sectional view of the heating container of the utility model,

[0040] Figure 7 It is the enlarged view of A of Figure 6 , the enlarged view of B of

[0041] Figure 8 Figure 6

[0042] Figure 9 It is the structure diagram of the heating assembly of the utility model,

[0043] Figure 10 It is the connection structure diagram of the coupler and the water feeding assembly of the utility model,

[0044] Figure 11 It is the structure diagram of the water feeding assembly of the utility model,

[0045] ​​​Figure 12 is a sectional view of the water feeding assembly of the utility model;

[0046] Figure 13 is an exploded view of the temperature detecting member of the utility model;

[0047] 1-container body; 11-bottom wall; 12-center hole; 2-heating assembly; 21-heat conducting disc; 211-first overflow groove; 212-third overflow groove; 213-first avoiding hole; 214-first stud; 215-notch; 22-heating tube; 3-heat conducting adhesive layer; 4-adaptor plate; 41-second stud; 42-second avoiding hole; 43-first side wall; 44-flange; 5-coupler; 51-jump sheet; 52-fuse body; 6-water feeding assembly; 61-water inlet seat; 61a-water inlet end; 61b-water outlet end; 61c-flange; 62-bead; 63-spring; 64-valve rubber sheet; 65-water pipe; 651-through hole; 66-sealing rubber sleeve; 7-protective ring; 71-second overflow groove; 8-bottom cover; 9-temperature detecting member; 91-temperature detecting head; 92-first rubber sleeve; 921-center cavity; 922-vent hole; 93-bracket. DETAILED DESCRIPTION

[0048] The utility model will be explained further in detail below in combination with the drawings.

[0049] Reference Figures 1 to 5 A heating container with water feeding and pumping functions, comprising a container body 1, a heating assembly 2, an adaptor plate 4 and a coupler 5; the coupler 5 is used to be connected with an external power supply and transmit electric energy to the heating assembly 2, and the coupler 5 is provided with a jump sheet 51 and a fuse body 52;

[0050] The heating assembly 2 is arranged below the container body 1;

[0051] The heating assembly 2 comprises a heat conducting disc 21 and a heating tube 22, and the heating tube 22 is arranged below the heat conducting disc 21, wherein the material of the heat conducting disc 21 can be aluminum or aluminum alloy;

[0052] The heat conducting disc 21, the adaptor plate 4 and the coupler 5 are connected in sequence from top to bottom;

[0053] The heat generated by the heating tube 22 is transmitted to the coupler 5 after passing through the heat conducting disc 21 and the adaptor plate 4, and since the adaptor plate 4 is arranged between the coupler 5 and the heat conducting disc 21, the adaptor plate 4 can absorb part of the heat, which can also be understood as blocking part of the heat, so that the heat transmitted to the coupler 5 is reduced, the fuse body 52 is less likely to be damaged due to heat, and at the same time, it ensures that the coupler works under normal ambient temperature, guarantees that the jump sheet 51 and the fuse body 52 are effectively opened and closed, realizes the protection function, and meets the requirements of 3C and safety regulations.

[0054] Compared to the coupler 5 being directly connected to the heat conduction plate 21, the addition of the adapter plate 4 forms the coupler 5 being indirectly connected to the heat conduction plate 21, which can lengthen the heat transfer path and also form a certain degree of spatial isolation, thereby reducing the heat transferred to the coupler 5.

[0055] refer to Figure 3 and Figure 4 The lower surface of the heat-conducting plate 21 is provided with a first stud 214, and the adapter plate 4 can be connected to the first stud 214 by screws or the like.

[0056] The lower surface of the adapter plate 4 is provided with a second stud 41, and the coupler 5 can be connected to the second stud 41 by screws or the like;

[0057] Therefore, the heat-conducting plate 21, the adapter plate 4, and the coupler 5 are connected and assembled via a stud structure. Heat can be transferred to the adapter plate 4 through the studs, and then to the coupler 5. This can also be understood as the coupler 5 being positioned away from the heat-conducting plate 21, or the coupler 5 isolating the heat-conducting plate 21 to a certain extent, thus reducing the amount of heat transferred. In other words, the adapter plate 4 not only transfers heat but also absorbs or blocks some of it, thereby ensuring the normal and effective operation of the coupler through heat conduction and cooling.

[0058] refer to Figures 3 to 5 The adapter plate 4 is also provided with a first side wall 43. The end of the first side wall 43 near the heat conduction plate 21 is provided with a flange 44. The flange 44 abuts against the heat conduction plate 21, so that the adapter plate 4 can effectively and stably contact the heat conduction plate 21 and transfer heat to the coupler 5.

[0059] The adapter plate 4 is made of metal, and the material of the adapter plate 4 can be aluminum alloy or stainless steel, to achieve heat conduction and cooling.

[0060] refer to Figure 2 and Figure 6 The container body 1 is made of glass and has a bottom wall 11. The bottom wall 11 can be a round flat surface. The glass container body 1 will not release impurities or harmful substances during the heating and boiling process, thus ensuring water quality safety.

[0061] The heat-conducting plate 21 can be in the shape of a round plane, and the upper surface of the heat-conducting plate 21 is bonded to the bottom wall 11 of the container body 1 through the heat-conducting adhesive layer 3.

[0062] Therefore, the glass container 1 has a bottom wall 11, and the heating component 2 is assembled below the bottom wall 11 by adhesive bonding, so that the two are assembled into one, reducing the contact between water and other liquids and non-glass components, which helps to improve water quality safety; and the heating component 2 is assembled by adhesive bonding layer 3 to ensure heat conduction effect.

[0063] The material of the heat-conducting adhesive layer 3 is a silicone heat-conducting adhesive. The silicone heat-conducting adhesive is a prior art, which has good heat-conducting performance, excellent adhesion and heat resistance, so as to ensure the heat-conducting performance and the firmness of the adhesion.

[0064] During assembly, the upper surface of the heat-conducting disc 21 and / or the lower surface of the bottom wall 11 of the container body 1 are coated with liquid or semi-liquid silicone heat-conducting adhesive, and then the heat-conducting disc 21 is attached to the bottom wall 11 of the container body 1. After the silicone heat-conducting adhesive is cured, the heat-conducting adhesive layer 3 is formed, which can realize gapless connection between the bottom wall 11 of the container body 1 and the heat-conducting disc 21, and improve the heat-conducting effect and the firmness of the adhesion.

[0065] Reference Figure 2 With Figure 7 The edge portion of the upper surface of the heat-conducting disc 21 is provided with a first overflow groove 211, and the first overflow groove 211 is annularly arranged.

[0066] Further comprising a guard ring 7, which is arranged at the periphery of the heat-conducting disc 21. The heat-conducting disc 21 is provided with a second overflow groove 71 near the end portion of the heat-conducting disc 21, and the second overflow groove 71 is annularly arranged.

[0067] When the heat-conducting disc 21 is adhered to the bottom wall 11 of the container body 1, part of the silicone heat-conducting adhesive will flow outward and overflow under pressure. The first overflow groove 211 and the second overflow groove 71 provide a space to accommodate the overflowed silicone heat-conducting adhesive, thereby reducing or preventing the silicone heat-conducting adhesive from overflowing outward. The first overflow groove 211 and the second overflow groove 71 form a double overflow groove structure, which can more effectively prevent glue overflow and be more beautiful.

[0068] The guard ring 7 has a certain heat insulation effect, reducing the risk of burning hands. In addition, the guard ring 7 can shield the heat-conducting adhesive layer 3, improving the aesthetic appearance. The outer sidewall of the guard ring 7 also has a certain sealing and waterproof effect.

[0069] Reference Figure 2 , Figure 6 , Figures 10 to 12 Further comprising a water feeding assembly 6, which is arranged at the middle portion of the coupler 5.

[0070] The water feeding assembly 6 comprises a water inlet seat 61 and a water pipe 65. The water pipe 65 is connected to the upper portion of the water inlet seat 61.

[0071] The water inlet end 61a of the water inlet seat 61 is provided with a movable bead 62, which can be a steel bead. The upper portion of the bead 62 is provided with a spring 63. The water outlet end 61b of the water inlet seat 61 is provided with a valve rubber sheet 64. The valve rubber sheet 64 can be made of silicone or other rubber, which can deform within a certain range.

[0072] Water pipe 65 is connected to water outlet 61b. Water pipe 65 passes through bottom wall 11 and extends into the interior of container body 1. Water pipe 65 is provided with through hole 651 at the end away from water outlet 61b to achieve communication with container body 1.

[0073] Thus, liquids such as water can flow into the container 1 through the water supply assembly 6, i.e., adding or replenishing water to the container 1. Driven by the pump, water pushes up the bead 62 and flows into the inlet seat 61. Then, under water pressure, the valve 64 tilts upward, opening the outlet 61b. Water flows to the water pipe 65 and then through the through hole 651 into the container 1. When the water level in the container 1 reaches the preset level, the pump stops working, the water pressure decreases, the bead 62 resets under the action of the spring 63, closing the inlet 61a, and the valve 64 returns to its original shape, closing the inlet 61a.

[0074] refer to Figure 2 and Figure 8 The bottom wall 11 of the container body 1 is provided with a central hole 12 corresponding to the water pipe 65; the heat conduction plate 21 is provided with a first clearance hole 213 corresponding to the water pipe 65; the adapter plate 4 is provided with a second clearance hole 42 corresponding to the water pipe 65.

[0075] refer to Figure 8 The water supply assembly 6 also includes a sealing sleeve 66, which is located around the water pipe 65. The upper end of the sealing sleeve 66 abuts against the bottom wall 11 of the container body 1, and the lower end of the sealing sleeve 66 abuts against the flange 61c of the water inlet seat 61, thus achieving a sealed connection. In this way, the water supply assembly 6 or the coupler 5 is directly and sealed to the glass container body 1.

[0076] refer to Figure 8 The heat-conducting plate 21 is provided with a third overflow groove 212 near the first clearance hole 213. The third overflow groove 212 extends in a ring shape. The third overflow groove 212 provides a space that can accommodate the overflow of silicone thermally conductive adhesive, reducing or preventing the silicone thermally conductive adhesive from overflowing.

[0077] refer to Figure 2 It also includes a bottom cover 8, which covers the heating component 2 and serves a protective function.

[0078] refer to Figure 3 , Figure 9 and Figure 13 It also includes a temperature probe 9, which is located below the bottom wall 11 of the container body 1 and at the end away from the heating tube 22. The heating tube 22 is an incomplete annular tube, that is, the angle of the annulus is less than 360 degrees, thus forming a region without the heating tube 22. The temperature probe 9 is located in this region. Since there is no heating tube 22 in this region, the heat is relatively less, which can reduce the impact on the temperature probe 9 and help improve the accuracy of the temperature probe 9.

[0079] The edge part of the heat-conducting disc 21 is provided with a notch 215, and the temperature detecting element 9 is arranged in the notch 215; the notch 215 is arranged at the area of the heat-conducting disc 21 without the heating tube 22, and the space of the notch 215 is larger than the temperature detecting element 9, so that the temperature detecting element 9 is not directly contacted with the heat-conducting disc 21, and the heat of the heat-conducting disc 21 cannot be directly conducted to the temperature detecting element 9, thereby further reducing the influence of the heating tube 22 on the temperature detecting element 9.

[0080] Reference Figure 13 The temperature detecting element 9 comprises a temperature detecting head 91 and a first rubber sleeve 92; the temperature detecting head 91 is abutted with the bottom wall 11, and the temperature detecting element 9 detects the temperature of the container body 1, thereby indirectly detecting the water temperature; the first rubber sleeve 92 comprises a central cavity 921 and a plurality of ventilation holes 922; the temperature detecting head 91 is arranged in the central cavity 921; the ventilation holes 922 are arranged at the periphery of the central cavity 921, and a plurality of ventilation holes 922 are arranged to form at least one circle; the ventilation holes 922 have certain heat dissipation and heat insulation functions, thereby reducing the influence of the heat of the heating assembly 2 on the temperature detecting element 9, and improving the accuracy of the temperature detecting element 9.

[0081] The material of the first rubber sleeve 92 can be silica gel or other rubber, and the silica gel has excellent heat resistance, heat resistance and aging resistance.

[0082] The temperature detecting element 9 further comprises a bracket 93, the bracket 93 is sleeved on the first rubber sleeve 92, the first rubber sleeve 92 can be in a stepped shape, and the first rubber sleeve 92 is provided with a ring-shaped clamping groove matched with the bracket 93; and the bracket 93 is connected with the heat-conducting disc 21 through a screw.

[0083] Reference Figure 1 The kettle comprises the heating container. The top of the container body 1 is provided with a cover body, and the outer side of the container body 1 is further connected with a rotatable handle. The coupling device 5 is directly and sealingly connected with the glass container body 1, the coupling device 5 is installed on the adapter plate 4, and the normal working of the coupling device 5 is ensured through heat conduction cooling.

[0084] The above only discloses some embodiments of the utility model. For ordinary skilled persons in the art, without departing from the creative concept of the utility model, a plurality of modifications and improvements can be made, which all belong to the protection scope of the utility model.

Claims

1. A heating vessel with a water filling function on the lid, characterized in that, The heating container comprises a container body (1), a heating assembly (2), an adapter plate (4) and a coupler (5); The heating assembly (2) is arranged below the container body (1); The heating assembly (2) comprises a heat-conducting disc (21) and a heating tube (22), and the heating tube (22) is arranged below the heat-conducting disc (21); The heat-conducting disc (21), the adapter plate (4) and the coupler (5) are sequentially connected from top to bottom.

2. The heating vessel with water filling function according to claim 1, characterized in that, The lower surface of the heat-conducting disc (21) is provided with a first stud (214), and the adapter plate (4) is connected to the first stud (214); The lower surface of the adapter plate (4) is provided with a second stud (41), and the coupler (5) is connected to the second stud (41).

3. The heating vessel with water filling function according to claim 1 or 2, characterized in that, The adapter plate (4) is further provided with a first side wall (43), and the end of the first side wall (43) close to the heat-conducting disc (21) is provided with a flange (44) which is in contact with the heat-conducting disc (21).

4. The heating vessel with water filling function according to claim 3, characterized in that, The material of the adapter plate (4) is aluminum alloy or stainless steel.

5. The heating vessel with water filling function according to claim 1, characterized in that, The material of the container body (1) is glass, and the container body (1) is provided with a bottom wall (11); The upper surface of the heat-conducting disc (21) is adhered to the lower surface of the bottom wall (11) of the container body (1) through a heat-conducting adhesive layer (3); The material of the heat-conducting adhesive layer (3) is organic silicon heat-conducting adhesive.

6. The heating vessel with water filling function according to claim 5, characterized in that, The edge of the upper surface of the heat-conducting disc (21) is provided with a first overflow groove (211); Further comprising a protective ring (7) arranged at the periphery of the heat-conducting disc (21), and the heat-conducting disc (21) is provided with a second overflow groove (71) close to the end of the heat-conducting disc (21).

7. The heating vessel with water supply function according to claim 1 or 5, wherein The container body (1) is provided with a bottom wall (11); Further comprising a water inlet assembly (6) arranged at the middle part of the coupler (5); The water inlet assembly (6) comprises a water inlet seat (61) and a water pipe (65), and the water pipe (65) is connected above the water inlet seat (61); The water pipe (65) extends to the inside of the container body (1) and communicates with the container body (1); The bottom wall (11) of the container body (1) is provided with a central hole (12) corresponding to the water pipe (65); The water inlet assembly (6) further comprises a sealing rubber sleeve (66) arranged at the periphery of the water pipe (65), and the upper end of the sealing rubber sleeve (66) is in contact with the bottom wall (11) of the container body (1), and the lower end of the sealing rubber sleeve (66) is in contact with the flange (61c) of the water inlet seat (61).

8. The combination of claim 7 wherein the heating vessel is provided with a water supply. The heat-conducting disc (21) is provided with a third overflow groove (212) close to the first avoiding hole (213).

9. The combination of claim 1 wherein said heating vessel is provided with a water supply. Further comprising a temperature probe (9) arranged below the bottom wall (11) of the container body (1); The temperature probe (9) comprises a temperature probe head (91) and a first rubber sleeve (92), the temperature probe head (91) is in contact with the bottom wall (11), and the first rubber sleeve (92) comprises a central cavity (921) and a ventilation hole (922), and the central cavity (921) is provided with the temperature probe head (91); The ventilation hole (922) is arranged at the periphery of the central cavity (921).

10. A kettle, characterized in that The heating container of claim 1 is provided.

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