Ceramic cup with heat insulation function
By designing the rubber shell of the ceramic cup is installed on the outside of the ceramic inner liner and using springs to push the arc-shaped strips to prevent separation, the problem of the ceramic cup being prone to cracking and wasting materials is solved, and good heat insulation and fall resistance are achieved, and the service life is extended.
Patent Information
- Application Number
- CN202421951209.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-08-13
AI Technical Summary
Existing ceramic cups with thermal insulation function are usually double-layer integrated designs, which are prone to breaking during accidental collisions, resulting in discarding the entire cup body and wasting materials.
A ceramic cup including a ceramic inner liner and a rubber shell is designed. The ceramic inner liner is set inside the rubber shell, and the arc-shaped strip is pushed by a spring to block the handle to prevent the rubber shell from being separated from the ceramic inner liner, thereby improving the anti-fall performance.
It achieves good thermal insulation and drop resistance of ceramic cups, extends service life and reduces material waste.
Smart Images
Figure CN222765017U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ceramic cups, in particular to a ceramic cup with a heat insulation function. Background Art
[0002] Ceramics is a general term for pottery and porcelain. Common ceramic materials include clay, alumina, kaolin, etc. Ceramic materials are generally hard but have poor plasticity. In addition to being used in tableware and decoration, ceramics also play an important role in the development of science and technology. Ceramic raw materials are made by quenching clay, a large amount of original resources on the earth.
[0003] Traditional ceramic cups with heat insulation function are usually double-layered one-piece designs, so when they are accidentally hit, the cup body is easily broken. At the same time, due to the one-piece design, when the cup body is partially broken, the entire ceramic cup must be discarded, which is very wasteful of materials. Utility Model Content
[0004] In view of the above problems existing in the existing ceramic cups with heat insulation function, the present utility model is proposed.
[0005] Therefore, the purpose of the utility model is to provide a ceramic cup with a heat-insulating function, which solves the problem that the ceramic cup with a heat-insulating function in the prior art is usually a double-layer integrated design, so when it is accidentally hit, it is easy to cause the cup body to break. At the same time, due to the integrated design, when the cup body is partially broken, the entire ceramic cup must be discarded, which is a great waste of materials.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A ceramic cup with a heat-insulating function comprises a ceramic liner and a rubber shell, wherein the ceramic liner is sleeved inside the rubber shell, a handle is fixedly provided on one side of the ceramic liner, a strip-shaped opening is provided on one side of the rubber shell at a position corresponding to the handle, arc-shaped openings are provided on both sides of the strip-shaped opening, an arc-shaped strip is slidably provided inside the arc-shaped opening on one side, one end of the arc-shaped strip extends to the inside of the arc-shaped opening on the other side, the lower side of the arc-shaped strip conflicts with the upper side of the handle, an arc-shaped rod is fixedly provided on the inner wall of one end of the arc-shaped opening on one side, an arc-shaped cavity is provided inside the end of the arc-shaped strip close to the arc-shaped rod, one end of the arc-shaped rod extends to the inside of the arc-shaped cavity, and a reset mechanism for facilitating the reset of the arc-shaped strip is provided inside the arc-shaped cavity.
[0008] Preferably, the reset mechanism includes a slider and a spring, the slider is slidably arranged inside the arc cavity, the slider is fixedly connected to one end of the arc rod, the spring is fixedly arranged on the side of the slider away from the arc rod, and the other end of the spring is fixedly connected to the inner wall of the arc cavity.
[0009] Preferably, arc-shaped slots are provided on both sides of the arc-shaped opening on one side, movable blocks are fixedly provided on both sides of one end of the arc-shaped strip, and the two movable blocks are slidably provided inside the corresponding arc-shaped slots.
[0010] Preferably, the longitudinal sections of the slider and the arc-shaped cavity are both rectangular.
[0011] Preferably, the upper end of the ceramic liner is arranged in an arc shape.
[0012] Preferably, the longitudinal sections of the movable block and the arc-shaped slide groove are both rectangular.
[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0014] The utility model has a rubber shell sleeved on the outside of the ceramic inner liner so that the handle enters the strip-shaped opening, and then the spring elastic force pushes the arc strip to move in the direction away from the arc rod, so that one end of the arc strip extends to the inside of the arc opening on the other side, so that the arc strip blocks the upper side of the handle, so that the rubber shell cannot be separated from the ceramic inner liner, and the ceramic cup has good heat insulation and anti-fall performance, which can improve the comfort of use and the service life of the ceramic cup. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0016] Figure 1 This is a schematic diagram of the structure of a ceramic cup with heat insulation function proposed by the utility model;
[0017] Figure 2 for Figure 1 Schematic diagram of the internal structure;
[0018] Figure 3 for Figure 1 Schematic diagram of the top view cross-sectional structure.
[0019] Description of reference numerals:
[0020] 1. Ceramic liner; 2. Rubber shell; 3. Spring; 4. Handle; 5. Arc strip; 6. Movable block; 7. Arc rod; 8. Arc mouth; 9. Arc slide; 10. Slider. DETAILED DESCRIPTION
[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0022] The utility model embodiment discloses a ceramic cup with a heat insulation function.
[0023] Reference Figure 1-3 A ceramic cup with heat insulation function comprises a ceramic liner 1 and a rubber shell 2, the ceramic liner 1 is sleeved inside the rubber shell 2, the upper end of the ceramic liner 1 is arc-shaped for easy pouring, a handle 4 is fixedly provided on one side of the ceramic liner 1, a strip-shaped opening is provided on one side of the rubber shell 2 and at a position corresponding to the handle 4, arc-shaped openings 8 are provided on both sides of the strip-shaped opening, an arc-shaped strip 5 is slidably provided inside the arc-shaped opening 8 on one side, one end of the arc-shaped strip 5 extends to the inside of the arc-shaped opening 8 on the other side, the lower side of the arc-shaped strip 5 conflicts with the upper side of the handle 4, an arc-shaped rod 7 is fixedly provided on the inner wall of one end of the arc-shaped opening 8 on one side, an arc-shaped cavity is provided inside the end of the arc-shaped strip 5 close to the arc-shaped rod 7, and one end of the arc-shaped rod 7 extends to the inside of the arc-shaped cavity.
[0024] Reference Figure 1-3 A reset mechanism is provided inside the arc cavity to facilitate the reset of the arc bar 5. The reset mechanism includes a slider 10 and a spring 3. The slider 10 is slidably arranged inside the arc cavity. The slider 10 is fixedly connected to one end of the arc rod 7. The spring 3 is fixedly arranged on the side of the slider 10 away from the arc rod 7. The other end of the spring 3 is fixedly connected to the inner wall of the arc cavity. The longitudinal sections of the slider 10 and the arc cavity are both rectangular, so that the slider 10 cannot rotate, that is, it can slide stably.
[0025] Reference Figure 1-3 , arc-shaped slots 9 are provided on both sides of the arc-shaped opening 8 on one side, and movable blocks 6 are fixedly provided on both sides of one end of the arc-shaped bar 5. The two movable blocks 6 are slidably arranged inside the corresponding arc-shaped slots 9 to prevent the arc-shaped bar 5 from slipping out of the arc-shaped opening 8 as much as possible. The longitudinal sections of the movable block 6 and the arc-shaped slot 9 are both rectangular, so that the movable block 6 cannot rotate, that is, it can slide stably.
[0026] In the utility model, when in use, the rubber shell 2 is sleeved on the outside of the ceramic inner liner 1, so that the handle 4 enters the strip-shaped opening, and then the elastic force of the spring 3 pushes the arc strip 5 to move in the direction away from the arc rod 7, so that one end of the arc strip 7 extends to the inside of the arc opening 8 on the other side, so that the arc strip 5 blocks the upper side of the handle 4, so that the rubber shell 2 cannot be separated from the ceramic inner liner 1, so that the ceramic cup has good heat insulation and anti-fall properties, and can improve the comfort and service life of the ceramic cup.
[0027] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A ceramic cup with heat insulation function, comprising a ceramic liner (1) and a rubber outer shell (2), characterized in that: The ceramic liner (1) is sleeved inside the rubber shell (2); a handle (4) is fixedly provided on one side of the ceramic liner (1); a strip opening is provided on one side of the rubber shell (2) at a position corresponding to the handle (4); arc openings (8) are provided on both sides of the strip opening; an arc strip (5) is slidably provided inside the arc opening (8) on one side; one end of the arc strip (5) extends to the inside of the arc opening (8) on the other side; the lower side of the arc strip (5) abuts against the upper side of the handle (4); an arc rod (7) is fixedly provided on the inner wall of one end of the arc opening (8) on one side; an arc cavity is provided inside the end of the arc strip (5) close to the arc rod (7); one end of the arc rod (7) extends to the inside of the arc cavity; a reset mechanism for facilitating the reset of the arc strip (5) is provided inside the arc cavity.
2. The ceramic cup with heat insulation function according to claim 1, characterized in that: The reset mechanism comprises a slider (10) and a spring (3); the slider (10) is slidably arranged inside the arc-shaped cavity; the slider (10) is fixedly connected to one end of the arc-shaped rod (7); the spring (3) is fixedly arranged on a side of the slider (10) away from the arc-shaped rod (7); and the other end of the spring (3) is fixedly connected to the inner wall of the arc-shaped cavity.
3. The ceramic cup with heat insulation function according to claim 1, characterized in that: Arc-shaped slots (9) are provided on both sides of the arc-shaped opening (8) on one side, and movable blocks (6) are fixedly provided on both sides of one end of the arc-shaped strip (5), and the two movable blocks (6) are slidably provided inside the corresponding arc-shaped slots (9).
4. The ceramic cup with heat insulation function according to claim 2, characterized in that: The longitudinal sections of the slider (10) and the arc-shaped cavity are both rectangular.
5. The ceramic cup with heat insulation function according to claim 1, characterized in that: The upper end of the ceramic inner container (1) is arranged in an arc shape.
6. The ceramic cup with heat insulation function according to claim 3, characterized in that: The movable block (6) and the arc-shaped slide groove (9) both have rectangular longitudinal cross-sections.