Double-layer ceramic cup with anti-scald heat insulation structure
By using an inner and outer cup nesting design and a vacuum insulation structure, combined with a limiting block, a heating block, and a stirring motor, the problem of insufficient heat insulation performance of traditional ceramic cups is solved, achieving the effects of anti-scalding heat insulation and uniform mixing of materials.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-31
- Publication Date
- 2026-04-07
AI Technical Summary
Traditional ceramic cups have limited heat insulation properties, especially at the rim and bottom, where they can easily get hot to the touch. Furthermore, their double-layer structure is prone to failure due to changes in external pressure or impacts, making it difficult to meet the high requirements for heat insulation and anti-scalding.
It adopts a nested inner and outer cup design, forming a vacuum insulation between the inner and outer cups. Combined with structures such as limiting blocks, heating blocks, air suction pipes and anti-slip sleeves, the insulation effect is improved. The stirring shaft is driven by a stirring motor to perform three-dimensional stirring, ensuring that the materials are mixed evenly.
It effectively improves the heat insulation performance of ceramic cups, avoids scalding, ensures safe grip and uniform mixing of materials under high temperature conditions, and meets the high requirements for heat insulation and anti-scalding.
Smart Images
Figure CN224085052U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ceramic cup technical field, specifically, relate to a double -layered ceramic cup with anti -scald heat insulation structure. BACKGROUND
[0002] At present, ceramic cup is the daily life of people commonly used drinking water appliance, because it has the advantages such as beautiful, environmental protection, easy to wash and is loved by consumers, however, the traditional single -layered ceramic cup when holding hot water, cup surface temperature is too high, easy to scald the user's hand, although the existing part double -layered ceramic cup has certain heat insulation effect, but it is usually simple double -layered ceramic structure, and the heat insulation performance is limited, and the air layer between the double -layered structure is easy to be destroyed due to the change of external pressure or the collision in the use process and other factors, leading to the decline of heat insulation effect, in addition, the heat insulation treatment of the existing double -layered ceramic cup at the cup mouth, cup bottom and other parts is not perfect, still exist local scalding problem, it is difficult to meet the higher requirement of people to ceramic cup anti -scald heat insulation performance, therefore, it is urgent to design a double -layered ceramic cup with anti -scald heat insulation structure. SUMMARY
[0003] In view of the problems existing in the prior art, the utility model provides a double -layered ceramic cup with anti -scald heat insulation structure.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] A double -layered ceramic cup with anti -scald heat insulation structure, it include: nested setting inner cup and outer cup, wherein the outer cup is set on the outside surface of the inner cup;
[0006] The cup cover is detachably and sealingly connected with the inner cup;
[0007] The bottom of the cup cover is provided with a rotatable stirring shaft, and the stirring shaft and the cup cover form a rotating pair through a bearing assembly.
[0008] The double -layered ceramic cup with anti -scald heat insulation structure, wherein the top of the inner cup is formed by integrated firing process, and a unique arc-shaped edge is formed, and further comprising:
[0009] The heating disc is stably installed at the bottom of the inner cup and provides heating function for the inner cup;
[0010] The arc-shaped edge top is carefully provided with a clamping groove, which facilitates assembly and fixation with other components;
[0011] The limiting clamping block is fixed on the side surface of the inner cup, which can realize accurate positioning and stable support.
[0012] The double-layer ceramic cup with the anti-scald heat insulation structure, wherein the heating block is mounted on the bottom of the inner wall of the outer cup and can be electrically connected with the heating disc.
[0013] The limiting rail is fixedly connected to the inner wall of the outer cup, and the sealing rubber pad is adhered to the inner wall of the limiting rail.
[0014] The double-layer ceramic cup with the anti-scald heat insulation structure, wherein the air suction pipe is mounted on the side of the outer cup, and the one-way valve is communicated with the air suction pipe.
[0015] The double-layer ceramic cup with the anti-scald heat insulation structure, wherein the silica gel anti-skid sleeve with the anti-skid texture design is sleeved on the surface of the outer cup, so that the holding stability is effectively improved.
[0016] The outer cup is integrally formed with the arc-shaped handle in accordance with the ergonomics by the ceramic integral forming process, and the surface is treated by the nanoscale anti-skid coating, so that the safe holding under the high temperature state is ensured.
[0017] The double-layer ceramic cup with the anti-scald heat insulation structure, wherein the waterproof stirring motor is arranged on the top of the cup cover, the output shaft of the stirring motor is rigidly connected with the stirring shaft through the shaft coupling, the stirring rods are uniformly welded on the side of the stirring shaft in the axial direction, and the stirring rods are made of the high-strength food-grade stainless steel material, so that the corrosion resistance and the cleaning convenience during the material stirring process are ensured.
[0018] The double-layer ceramic cup with the anti-scald heat insulation structure, wherein the air permeation hole is arranged on the surface of the cup cover, the sealing plug made of the silica gel material is embedded in the air permeation hole, the sealing plug is in gas-tight connection with the inner wall of the air permeation hole through the interference fit, liquid overflow is effectively prevented, and the internal and external air pressures are balanced.
[0019] Compared with the prior art, the double-layer ceramic cup with the anti-scald heat insulation structure has the following beneficial effects:
[0020] 1. The double-layer ceramic cup with the anti-scald heat insulation structure is realized through the cooperation of the inner cup, the outer cup, the cup cover and the stirring shaft.
[0021] 2. The anti-skid sleeve improves the anti-skid effect of the cup body and avoids the direct contact between the palm of the user and the cup body, so that the heat insulation effect is further improved.
[0022] 3、 The utility model discloses, stirring motor drives stirring shaft rotation at uniform speed, under the synergistic effect of stirring rod, three -dimensional stirring can be carried out to the liquid in cup body, and this structure design can ensure that material and liquid are fully mixed during brewing process, effectively avoid solid particle settlement, improve beverage dissolution uniformity and taste experience.
[0023] 4、 The utility model discloses, heating block can communicate with heating disc, and the liquid in the inner cup is heated to regulate the temperature of the liquid according to the use demand. ACCURACY OF DRAWINGS
[0024] Fig. 1 It is the structure section view of the main view of the utility model;
[0025] Fig. 2 It is the structure schematic diagram of the main view of the utility model;
[0026] Fig. 3 It is the structure schematic diagram of the limiting rail of the utility model.
[0027] In the drawing:
[0028] 1 inner cup, 2 outer cup, 3 cup cover, 4 stirring shaft, 5 arc-shaped edge, 6 heating disc, 7 clamping groove, 8 limiting clamping block, 9 heating block, 10 limiting rail, 11 sealing rubber pad, 12 air suction pipe, 13 one-way valve, 14 anti-skid sleeve, 15 handle, 16 stirring motor, 17 stirring rod, 18 air hole, 19 sealing plug. DETAILED DESCRIPTION
[0029] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.
[0030] As Figs. 1-3 Indicated, a kind of double-layer ceramic cup with anti-scald heat insulation structure, the product uses the nesting design of inner cup 1 and outer cup 2, outer cup 2 is tightly nested in the outside of inner cup 1.
[0031] Inner cup 1 top opening is equipped with cup cover 3, and the both are connected by detachable sealing structure, to ensure the sealing property when using.
[0032] Rotatable stirring shaft 4 is arranged in the bottom center of cup cover 3, and flexible rotation is realized by bearing assembly, waterproof stirring motor 16 is carried on the top of cup cover 3, the output shaft is rigidly connected with stirring shaft 4 through coupling, and a plurality of high-strength food-grade stainless steel stirring rods 17 are evenly welded on the side surface of stirring shaft 4 in the axial direction, which can ensure corrosion resistance and facilitate cleaning and maintenance.
[0033] In addition, the cup cover 3 surface is provided with a breathable hole 18, and a silica gel sealing plug 19 is embedded in the breathable hole 18 and is in interference fit with the inner wall of the breathable hole 18, so that liquid overflow is prevented and the internal and external air pressures are balanced.
[0034] The inner cup 1 is integrally fired, a unique arc-shaped edge 5 is formed at the top of the inner cup 1, and a clamping groove 7 is arranged at the top of the arc-shaped edge 5, so as to facilitate assembly and fixation with the cup cover 3.
[0035] The inner cup 1 is integrally fired, a unique arc-shaped edge 5 is formed at the top of the inner cup 1, and a clamping groove 7 is arranged at the top of the arc-shaped edge 5, so as to facilitate assembly and fixation with the cup cover 3.
[0036] The heating block 9 is arranged at the bottom of the inner wall of the outer cup 2 and can be electrically connected with the heating disc 6 at the bottom of the inner cup 1.
[0037] The limiting rail 10 is fixed to the inner wall, and a sealing rubber pad 11 is adhered to the inner wall, so as to improve the sealing effect.
[0038] The air suction pipe 12 is arranged at the side of the outer cup 2 and is communicated with the one-way valve 13.
[0039] The surface is sleeved with a silica gel anti-skid sleeve 14, the anti-skid texture design effectively enhances the holding stability, the arc-shaped handle 15 is fired by a ceramic integrated forming process, conforms to the ergonomics, and the surface is treated by a nano-level anti-skid coating, so that the arc-shaped handle 15 can be safely held even in a high-temperature state.
[0040] In order to facilitate understanding of the above technical solutions of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail below.
[0041] The double-layer ceramic cup with the anti-scald and heat insulation structure is used, the limiting clamping block 8 on the surface of the inner cup 1 is clamped into the limiting rail 10, is combined with the outer cup 2, heat generated by the inner cup 1 is insulated by the cavity formed between the inner cup 1 and the outer cup 2, then the cavity formed between the inner cup 1 and the outer cup 2 is vacuumized through the air suction pipe 12, when material is brewed, the stirring shaft 4 is driven to rotate by the stirring motor 16, and the material can be fully stirred by the stirring rod 17.
[0042] In summary, the double-layer ceramic cup with the anti-scald and heat insulation structure is combined by the inner cup 1, the outer cup 2, the cup cover 3 and the stirring shaft 4, and the problems mentioned in the background art are solved.
[0043] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A double-walled ceramic cup with a scalding and heat-insulating structure, comprising: The inner cup (1) and the outer cup (2) are characterized in that the outer cup (2) is fitted onto the surface of the inner cup (1); A cup lid (3) is placed on top of the inner cup (1); Stirring shaft (4) can rotate at the bottom of cup lid (3).
2. The double-walled ceramic cup with anti-scalding and heat-insulating structure according to claim 1, characterized in that: The top of the inner cup (1) is integrally fired with an arc-shaped edge (5), and also includes: A heating plate (6) is installed at the bottom of the inner cup (1); The slot (7) is located at the top of the arc-shaped edge (5); A limiting block (8) is fixedly connected to the side of the inner cup (1).
3. The double-walled ceramic cup with anti-scalding and heat-insulating structure according to claim 2, characterized in that: A heating block (9) is installed at the bottom of the inner wall of the outer cup (2), and the heating block (9) can be electrically connected to the heating plate (6); A limiting rail (10) is fixedly connected to the inner wall of the outer cup (2); A sealing rubber pad (11) is attached to the inner wall of the limiting rail (10).
4. The double-walled ceramic cup with anti-scalding and heat-insulating structure according to claim 3, characterized in that: The outer cup (2) is equipped with an air suction tube (12) on its side, and also includes: One-way valve (13) is connected to suction pipe (12).
5. The double-walled ceramic cup with anti-scalding and heat-insulating structure according to claim 4, characterized in that: The outer cup (2) is covered with an anti-slip sleeve (14); The handle (15) is integrally fired with the outer cup (2).
6. The double-walled ceramic cup with anti-scalding and heat-insulating structure according to claim 5, characterized in that: A stirring motor (16) is mounted on the top of the cup lid (3), and the stirring shaft (4) is fixedly connected to the output shaft of the stirring motor (16). The cup lid (3) also includes: Stirring rod (17), which is fixedly connected to the side of stirring shaft (4).
7. The double-walled ceramic cup with anti-scalding and heat-insulating structure according to claim 6, characterized in that: The surface of the cup lid (3) is provided with vent holes (18), and also includes: A sealing plug (19) is tightly sealed inside the vent (18).