Buffer type glass pot cover
By setting a sliding column and air outlet in the glass pot lid, air pressure is released and the rubber ring is used to drive the water droplets to fall into the sponge ring, the problem of water droplets falling during the steaming process is solved, and the sealing and buffering effect are improved.
Patent Information
- Application Number
- CN202421545432.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-02
AI Technical Summary
During the steaming process of the existing glass pot lid, water droplets are formed on the top side of the inner wall of the glass pot lid and gradually become larger as the surface of the pot lid accumulates. Finally, due to gravity, it drips directly on the top of the food, affecting the taste and appearance of the food.
A buffer-type glass pot lid is designed. By setting sliding columns on the left and right ends of the glass pot lid plate and opening air outlets at the bottom end of the sliding column, the air outlets are used to contact the outside world to maximize the air pressure, and avoid the impact of air pressure to cause water droplets to fall randomly. At the same time, the rubber ring drives the outside of the glass pot cover plate, so that the water droplets fall along the inner wall into the sponge ring for collection.
It effectively avoids the water droplets falling on the food due to air pressure, reduces the trouble of spilling water droplets when taken out manually, and improves the sealing and cushioning effect between the glass pot cover and the pot.
Smart Images
Figure CN222898911U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a buffer type glass pot cover. Background Art
[0002] A glass pot cover is a kitchen utensil usually made of tempered glass, designed to cover the pot to retain heat and moisture during food cooking, while allowing users to observe the cooking status of the food through the transparent cover surface. The edge of this kind of pot cover is often equipped with a sealing strip made of silicone or rubber, aiming to improve the airtightness between the cover and the pot, so as to more effectively retain flavor and nutrition. The buffer type glass pot cover is a special designed kitchen utensil, which is made of heat-resistant tempered glass and is equipped with a retractable silicone or rubber frame at the edge. This design enables the pot cover to adapt to pots of different sizes, provides good sealing performance, and at the same time maintains transparency for easy observation of the food cooking state.
[0003] In the prior art, when most glass pot covers are used for steaming food, water droplets will form on the top side of the inner wall of the glass pot cover. These water droplets will gradually become larger as they accumulate on the cover surface and finally drip due to gravity, directly falling on the top of the food. This not only affects the taste and appearance of the food. Therefore, in view of the above deficiencies, a buffer type glass pot cover is proposed. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a buffer type glass pot cover, aiming to improve the problem in the prior art that only the pot cover is opened after the steaming process is completed. During the period when the air pressure is high, water vapor will impact the water droplets, causing the water droplets to vertically fall onto the food.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A buffer type glass pot cover, comprising a glass pot cover plate. Both the left and right ends of the glass pot cover plate are slidably connected with sliding columns. An air outlet is opened at the bottom end of each sliding column. A strip-shaped plate is connected to the bottom sides of the two sliding columns. An arc-shaped plate is connected to the bottom side of the strip-shaped plate. A rubber ring is connected to the top end of the sliding column. A elastic force component is connected to the top side of the sliding column. A fixed block is connected to the top side of the elastic force component. Support blocks are connected to the front and rear sides of the fixed block. A buffer ring is connected to the outside of the glass pot cover plate. Two fixing rings are connected to the outer circle at the bottom side of the glass pot cover plate. A right-angle ring is connected to the inside of one of the fixing rings. A sponge ring is arranged on the inner wall of the right-angle ring.
[0007] As a further description of the above technical solution:
[0008] A sealing ring is slidably connected to the adjacent sides of the two fixing rings. Four sides of the top of the sealing ring are each connected with two sliding rods. An external of every two sliding rods is provided with a sliding assembly. The top of the sliding assembly is connected with two discs. Square openings are respectively formed in the inner parts around the glass pot cover plate.
[0009] As a further description of the above technical solution:
[0010] The elastic force assembly includes a circular plate. The bottom of the circular plate is connected to the top of the sliding column. A first spring is connected to the top of the circular plate.
[0011] As a further description of the above technical solution:
[0012] The top of the first spring is connected to the top inner wall of the fixed block. The outside of the circular plate is slidably connected to the inner wall of the fixed block. The top of the sliding column is slidably connected to the inner wall of the fixed block.
[0013] As a further description of the above technical solution:
[0014] The bottom sides of every two supporting blocks are respectively connected to the left and right ends of the top of the glass pot cover plate. The bottom sides of the two rubber rings are respectively in contact with the left and right ends of the top of the glass pot cover plate.
[0015] As a further description of the above technical solution:
[0016] Multiple sliding assemblies each include a sliding plate. The outside of every two sliding rods is slidably connected to the inner wall of one of the sliding plates. A second spring is sleeved on the outside of the sliding rod.
[0017] As a further description of the above technical solution:
[0018] The top sides of every two second springs are respectively connected to the far ends of the bottom side of the sliding plate. The bottom sides of every two second springs are respectively connected to the four sides of the top of the sealing ring.
[0019] As a further description of the above technical solution:
[0020] The outsides of multiple sliding plates are respectively connected to the inner walls around the glass pot cover plate. A handle is connected to the top of the glass pot cover plate.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the present utility model, the air outlet hole will have the largest contact area with the outside world, so that the air pressure can be released, avoiding the air pressure impact on the inner wall of the glass pot cover, which may cause water droplets to float randomly and fall on the food, thus avoiding the impact on the food. At the same time, by driving the rubber ring to knock on the outside of the glass pot cover, the water droplets on the inner wall of the glass pot cover will fall along the inner wall onto the sponge ring inside the right-angle ring for collection, thus avoiding the trouble caused by manually taking it out and resulting in the spilling of the internal water droplets.
[0023] 2. In the present utility model, by squeezing the second spring, the second spring can store elastic potential energy. Then, a force in the opposite direction of squeezing the sealing ring is used to fit with the edge of the pot, thereby improving the sealing performance between the glass pot cover and the pot. In cooperation with the buffer ring, the sealing performance and buffer effect of the glass pot cover are further improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 is a three-dimensional view of a buffer-type glass pot cover proposed by the present utility model;
[0025] Figure 2 is a schematic structural view of the arc-shaped plate of a buffer-type glass pot cover proposed by the present utility model;
[0026] Figure 3 is a schematic structural view of the inside of the fixing block of a buffer-type glass pot cover proposed by the present utility model;
[0027] Figure 4 is a schematic structural view of the sponge ring of a buffer-type glass pot cover proposed by the present utility model;
[0028] Figure 5 is a schematic structural view of the sealing ring of a buffer-type glass pot cover proposed by the present utility model.
[0029] LEGEND DESCRIPTION:
[0030] 1. Glass pot cover; 2. Handle; 3. Sliding column; 4. Air outlet hole; 5. Strip-shaped plate; 6. Arc-shaped plate; 7. Rubber ring; 8. Circular plate; 9. First spring; 10. Fixing block; 11. Support block; 12. Buffer ring; 13. Fixing ring; 14. Right-angle ring; 15. Sponge ring; 16. Sealing ring; 17. Sliding rod; 18. Second spring; 19. Disc; 20. Sliding plate; 21. Square opening. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0032] Referring to Figure 1 - Figure 3 , an embodiment provided by the present invention: a buffer type glass pot lid, including a glass pot cover plate 1 for covering the pot, a handle 2 is connected to the top side of the glass pot cover plate 1 to facilitate the user to hold and operate the pot lid. Sliding columns 3 are slidably connected to both the left and right ends of the glass pot cover plate 1. Due to the restriction of the glass pot cover plate 1, the sliding columns 3 can slide vertically. An air outlet hole 4 is opened at the bottom end of the sliding column 3 to adjust the internal air pressure and prevent the pressure in the pot from being too high. A strip plate 5 is connected to the bottom sides of the two sliding columns 3 to provide a supporting force for the strip plate 5. An arc plate 6 is connected to the bottom side of the strip plate 5 for contacting the air pressure to provide the force for sliding. A rubber ring 7 is connected to the top end of the sliding column 3. The bottom sides of the two rubber rings 7 are respectively in contact with the left and right ends of the top side of the glass pot cover plate 1 for hitting the glass pot cover plate 1. A elastic force component is connected to the top side of the sliding column 3. The elastic force component includes a round plate 8, and the bottom side of the round plate 8 is connected to the top side of the sliding column 3.
[0033] A spring one 9 is connected to the top side of the round plate 8. Through the connection of the round plate 8, after the sliding column 3 slides, it can push the round plate 8 to squeeze the spring one 9. A fixed block 10 is connected to the top side of the elastic force component. The top side of the spring one 9 is connected to the top side of the inner wall of the fixed block 10 to fix the spring one 9 and enable the spring one 9 to be evenly stressed. The outside of the round plate 8 is slidably connected to the inner wall of the fixed block 10. Due to the restriction of the fixed block 10, the round plate 8 can slide vertically, and at the same time, the round plate 8 is used to prevent the sliding column 3 from slipping. The top end of the sliding column 3 is slidably connected to the inner wall of the fixed block 10. Due to the restriction of the fixed block 10, the sliding column 3 can slide vertically. Support blocks 11 are connected to both the front and rear sides of the fixed block 10 to provide a supporting force for the fixed block 10. The bottom sides of every two support blocks 11 are respectively connected to the left and right ends of the top side of the glass pot cover plate 1. A buffer ring 12 is connected to the outside of the glass pot cover plate 1 to reduce the direct impact between the pot lid and the pot edge.
[0034] Referring to Figure 1 , Figure 4 and Figure 5, on the outer periphery of the bottom side of the glass pot cover plate 1, two fixing rings 13 are connected. Through the two fixing rings 13, a space with only one circular opening is formed. Inside one of the fixing rings 13, a right-angle ring 14 is connected to provide support for it. A sponge ring 15 is arranged on the inner wall of the right-angle ring 14 to absorb the water droplets along the inner wall. On the adjacent sides of the two fixing rings 13, a sealing ring 16 is slidably connected to improve the sealing performance between the pot cover and the pot. On the periphery of the top side of the sealing ring 16, two sliding rods 17 are connected on each side. Outside each two sliding rods 17, a sliding assembly is arranged. Multiple sliding assemblies all include a sliding plate 20. The outside of each two sliding rods 17 is slidably connected to the inner wall of one of the sliding plates 20. Through the restriction of the sliding plate 20, the sliding rod 17 can slide vertically.
[0035] A second spring 18 is sleeved outside the sliding rod 17. The top sides of each two second springs 18 are respectively connected to the far ends of the bottom side of the sliding plate 20, and the bottom sides of each two second springs 18 are respectively connected to the periphery of the top side of the sealing ring 16 to fix and restrict the second spring 18, so that the second spring 18 can be evenly stressed. On the top side of the sliding assembly, two discs 19 are connected to restrict the elastic force assembly and prevent the elastic force assembly from slipping. Square openings 21 are respectively formed inside the four peripheries of the glass pot cover plate 1 to provide enough space for the elastic force assembly to move. The outsides of multiple sliding plates 20 are respectively connected to the inner walls of the four peripheries of the glass pot cover plate 1. Through the restriction of the glass pot cover plate 1, the square openings 21 can provide support force.
[0036] During use: After we cover the glass pot cover plate 1 on the pot, the pot will generate water vapor after a period of time and condense on the inner wall of the glass pot cover plate 1. When the internal pressure reaches the maximum, it will impact the inner wall of the glass pot cover plate 1. At this time, the arc-shaped plate 6 will be affected by the pressure and push the two sliding columns 3 to slide upward little by little. After bringing the air outlet holes 4 opened inside the sliding columns 3 to the outside, the air outlet holes 4 at this time will discharge the internal air pressure. At this time, the sliding columns 3 will also push the round plate 8 to slide and compress the first spring 9. When the first spring 9 is compressed to the maximum bearing range, the air outlet holes 4 at this time will have the largest contact area with the outside world, so that the air pressure can be released, avoiding the air pressure impacting the inner wall of the glass pot cover plate 1 and causing the water droplets to float randomly and fall on the food, thus avoiding affecting the food. At the same time, when there is no steam supporting the arc-shaped plate 6, the first spring 9 will reset at this time, and then it will push the round plate 8 to slide, thereby pushing the sliding columns 3 to slide, and then driving the rubber ring 7 to knock on the outside of the glass pot cover plate 1, so that the water droplets on the inner wall of the glass pot cover plate 1 will fall along the inner wall onto the sponge ring 15 inside the right-angle ring 14 to collect it, thus avoiding the trouble caused by manually taking it out and resulting in the internal water droplets spilling.
[0037] When the glass pot cover 1 is placed on the pot lid, the adjacent sides of the two fixing rings 13 are stuck on the outer edge of the pot, and due to the gravity of the glass of the glass pot cover 1 itself, the sealing ring 16 will slide when it touches the outer edge of the pot, thereby pushing the plurality of sliding rods 17 to slide, and then squeezing the second spring 18, so that the second spring 18 can store elastic potential energy, and then squeezing a force in the opposite direction of the sealing ring 16 to fit with the edge of the pot, thereby improving the sealing performance between the glass pot cover 1 and the pot, and cooperating with the buffer ring 12, and then improving the sealing performance and buffer effect of the glass pot cover 1.
[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A buffer-type glass pot cover, comprising a glass pot cover plate (1), characterized in that: The left and right ends of the glass pot cover (1) are slidably connected to sliding columns (3), the bottom ends of the sliding columns (3) are provided with air outlet holes (4), the bottom sides of the two sliding columns (3) are connected to strip plates (5), the bottom sides of the strip plates (5) are connected to arc plates (6), the top ends of the sliding columns (3) are connected to rubber rings (7), the top sides of the sliding columns (3) are connected to elastic components, the top sides of the elastic components are connected to fixed blocks (10), the front and rear sides of the fixed blocks (10) are connected to support blocks (11), the outside of the glass pot cover (1) is connected to a buffer ring (12), the bottom outer ring of the glass pot cover (1) is connected to two fixing rings (13), the inner side of one of the fixing rings (13) is connected to a right-angle ring (14), and the inner wall of the right-angle ring (14) is provided with a sponge ring (15).
2. The buffer-type glass pot cover according to claim 1, characterized in that: A sealing ring (16) is slidably connected to the adjacent side of the two fixing rings (13); two sliding rods (17) are connected to the top and sides of the sealing ring (16); a sliding assembly is arranged outside each of the two sliding rods (17); two discs (19) are connected to the top side of the sliding assembly; and square openings (21) are provided inside the four sides of the glass pot cover (1).
3. The buffer-type glass pot cover according to claim 1, characterized in that: The elastic component comprises a circular plate (8), the bottom side of the circular plate (8) is connected to the top side of the sliding column (3), and the top side of the circular plate (8) is connected to a spring 1 (9).
4. The buffer-type glass pot cover according to claim 3, characterized in that: The top side of the spring 1 (9) is connected to the top side of the inner wall of the fixed block (10), the outside of the circular plate (8) is slidably connected to the inner wall of the fixed block (10), and the top end of the sliding column (3) is slidably connected to the inner wall of the fixed block (10).
5. The buffer-type glass pot cover according to claim 1, characterized in that: The bottom sides of each of the two support blocks (11) are respectively connected to the left and right ends of the top side of the glass pot cover (1), and the bottom sides of the two rubber rings (7) are respectively in contact with the left and right ends of the top side of the glass pot cover (1).
6. The buffer-type glass pot cover according to claim 2, characterized in that: The plurality of sliding assemblies each comprise a sliding plate (20), the outer portions of each two sliding rods (17) are slidably connected to the inner wall of one of the sliding plates (20), and the outer portion of the sliding rod (17) is sleeved with a second spring (18).
7. The buffer-type glass pot cover according to claim 6, characterized in that: The top sides of each two springs (18) are respectively connected to the far end of the bottom side of the sliding plate (20), and the bottom sides of each two springs (18) are respectively connected to the top side of the sealing ring (16) around.
8. The buffer-type glass pot cover according to claim 6, characterized in that: The exteriors of the plurality of sliding plates (20) are respectively fixedly connected to the inner walls around the glass pot cover (1), and the top side of the glass pot cover (1) is connected to a handle (2).