A pot handle

Abstract

The utility model relates to the technical field of pot handles, specifically a pot handle, a pot handle comprising a pot body, a lower pot handle fixedly connected to the surface of the pot body, an exhaust hole opened on the inner wall of the pot body, the other end of the exhaust hole penetrates the left wall of the lower pot handle and extends to the inner wall, a cylindrical groove is opened in the lower pot handle, the exhaust hole is communicated with the cylindrical groove, a cylinder is rotatably connected to the inner wall of the cylindrical groove, and a through groove is opened on the surface of the cylinder. The utility model can be provided with a lower pot handle, an exhaust hole, a cylindrical groove, a cylinder, a through groove, a pressure relief hole, and a water receiving box, and the exhaust hole can be used to allow gas in the pot body to be transmitted into the lower pot handle, and the through groove is used to allow gas transmitted by the exhaust hole to be transmitted to the pressure relief hole, and the pressure relief hole is used to discharge gas in the pot body into the water receiving box, so that not only the high-pressure gas is discharged to avoid gas injury when opening, but also the gas is conveniently decomposed and dispersed from the exhaust hole.

Description

Technical Field

[0001] The utility model relates to the technical field of pot handles, in particular to a pot handle. Background Art

[0002] A pressure cooker is also called a pressure cooker. It is a kind of kitchen cooker. The pressure cooker uses the physical phenomenon that the boiling point of liquid increases under high pressure to apply pressure to water, so that the water can reach a higher temperature without boiling, so as to speed up the efficiency of stewing food. It can be used to heat the food to be steamed to above 100℃. In high altitude areas, the use of a pressure cooker can avoid the problem of the boiling point of water lowering and making it difficult to cook food.

[0003] A pressure cooker is a kitchen cooker. The pressure cooker uses the physical phenomenon that the boiling point of liquid increases under higher air pressure to exert pressure on water, allowing the water to reach a higher temperature without boiling, thereby speeding up the efficiency of stewing food. The pressure cooker consists of a pot body and a lid. In order to facilitate the operation of the pot body and the lid, a handle is provided on the pot body and the lid to control the pot body and the lid. The pressure cooker will generate high temperature during actual use, and this part of the high temperature will directly penetrate into the outer wall of the pot body and the outer wall of the lid. The handle of a traditional pressure cooker is a straight handle structure, and there is no obstruction at the connection position between the handle and the pot body, and the connection position between the handle and the lid. It is very easy for users to touch the outer wall of the pot body or the outer wall of the handle along the trajectory of the handle and get scalded, posing a serious safety hazard.

[0004] The traditional pressure cooker handle can only lock the pressure cooker. The handle is locked by the gas pressure inside the pressure cooker, and the exhaust valve can only be pulled up when exhausting. This will not only burn your hands but also cause burns from high-temperature gas. In order to change the traditional pot handle, it is necessary to lock the pot handle during the use of the pressure cooker and then exhaust the gas. In this way, when exhausting, not only the pot handle is locked to protect personal safety, but also the high-temperature gas can be discharged downward to avoid hurting your hands when the gas is discharged upward. To this end, we propose a pot handle to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a cookware handle to solve the problems raised in the above background technology.

[0006] The technical solution of the utility model is: a cookware handle comprises a cooker body, a lower cooker handle is fixedly connected to the surface of the cooker body, an exhaust hole is provided on the inner wall of the cooker body, the other end of the exhaust hole penetrates through the left wall of the lower cooker handle and extends to the inner wall, a cylindrical groove is provided in the lower cooker handle, the exhaust hole is communicated with the cylindrical groove, a cylinder is rotatably connected to the inner wall of the cylindrical groove, a through groove is provided on the surface of the cylinder, the other end of the through groove penetrates through the inner wall of the cylinder and extends to the outer wall, a pressure relief hole is provided at the lower end of the cylinder, the through groove is communicated with the pressure relief hole, the pressure relief hole penetrates through the inner wall of the cylindrical groove and extends to the bottom, the lower cooker handle The lower surface of the pot is fixedly connected with a water receiving box, the pressure relief hole is connected with the water receiving box, the upper end of the cylinder is provided with a hexagonal groove, the upper surface of the hexagonal groove is provided with a clamping groove, the clamping groove is connected with the annular groove, an upper pot handle is arranged above the lower pot handle, the inner wall of the upper pot handle is provided with a limiting groove, the inner wall of the limiting groove is slidably connected with a limiting block, the surface of the limiting block is sleeved with a compression spring, the other end of the compression spring is fixedly connected to the inner wall of the limiting groove, the lower end of the limiting block is fixedly connected to the fixed block, and the lower surface of the fixed block is fixedly connected with a hexagonal block.

[0007] Preferably, a right side wall of the water receiving box is provided with an air leakage hole, and the air leakage hole is elliptical in shape.

[0008] Preferably, a knob is fixedly connected to the upper end of the limit block, and the surface of the knob is provided with anti-slip grooves.

[0009] Preferably, the fixing block matches the slot, and the hexagonal block matches the hexagonal groove.

[0010] Preferably, the exhaust hole is communicated with the pressure relief hole, and the exhaust hole is communicated with the water receiving box.

[0011] Preferably, a safety valve is provided on the upper surface of the pot body, and an alarm valve is provided on the surface of the pot body.

[0012] The utility model provides a cookware handle through improvement, which has the following improvements and advantages compared with the prior art:

[0013] First, the utility model provides a lower pot handle, an exhaust hole, a cylindrical groove, a cylinder, a through groove, a pressure relief hole, and a water receiving box. The exhaust hole can be used to allow the gas in the pot body to be transmitted into the lower pot handle, and the through groove is used to allow the gas transmitted by the exhaust hole to enter the pressure relief hole. The pressure relief hole is used to discharge the gas in the pot body into the water receiving box. In this way, not only the high-pressure gas is discharged to avoid gas injury when opening, but also the gas is conveniently decomposed and dispersed from the exhaust hole.

[0014] Second: The utility model, by arranging a hexagonal groove, an annular groove, a clamping groove, an upper pot handle, a limiting groove, a limiting block, a compression spring, a fixed block, a hexagonal block, and a knob, presses the knob downward, which will press the limiting block downward in the limiting groove. At this time, the fixed block will be inserted into the clamping groove, and the hexagonal block will be inserted into the hexagonal groove. Turning the knob will rotate the fixed block and the hexagonal block. The fixed block will be limited in the annular groove when it rotates. The rotation of the hexagonal block will cause the cylinder to rotate, and the exhaust hole will be connected to the through groove, and the exhaust hole and the pressure relief hole will also be connected. The exhaust hole and the water receiving box are connected, so that the gas in the pot body is discharged into the exhaust hole and enters the water receiving box, which is convenient for the lower pot handle and the upper pot handle to be connected, and another effect will be achieved when rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the limit groove structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the water receiving box of the utility model;

[0020] Figure 5 It is a schematic diagram of the cylindrical structure of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the lower pot handle of the utility model.

[0022] Description of reference numerals:

[0023] 1. Pot body; 2. Lower pot handle; 3. Exhaust hole; 4. Cylindrical groove; 5. Cylinder; 6. Through groove; 7. Pressure relief hole; 8. Water collecting box; 9. Hexagonal groove; 10. Annular groove; 11. Slot; 12. Upper pot handle; 13. Limiting groove; 14. Limiting block; 15. Compression spring; 16. Fixed block; 18. Exhaust hole; 19. Knob. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a cookware handle through improvement. The technical solution of the utility model is:

[0026] like Figure 1 - Figure 6 As shown, a cookware handle comprises a cooker body 1, a lower cooker handle 2 is fixedly connected to the surface of the cooker body 1, an exhaust hole 3 is provided on the inner wall of the cooker body 1, the other end of the exhaust hole 3 penetrates the left wall of the lower cooker handle 2 and extends to the inner wall, a cylindrical groove 4 is provided in the lower cooker handle 2, the exhaust hole 3 is communicated with the cylindrical groove 4, a cylinder 5 is rotatably connected to the inner wall of the cylindrical groove 4, a through groove 6 is provided on the surface of the cylinder 5, the other end of the through groove 6 penetrates the inner wall of the cylinder 5 and extends to the outer wall, a pressure relief hole 7 is provided at the lower end of the cylinder 5, the through groove 6 is communicated with the pressure relief hole 7, the pressure relief hole 7 penetrates the inner wall of the cylindrical groove 4 and extends to the bottom, and a water receiving box 8 is fixedly connected to the lower surface of the lower cooker handle 2 The pressure relief hole 7 is connected with the water receiving box 8, a hexagonal groove 9 is provided at the upper end of the cylinder 5, an annular groove 10 is provided above the hexagonal groove 9, a card groove 11 is provided on the upper surface of the lower pot handle 2, the card groove 11 is connected with the annular groove 10, an upper pot handle 12 is arranged above the lower pot handle 2, a limiting groove 13 is provided on the inner wall of the upper pot handle 12, a limiting block 14 is slidably connected to the inner wall of the limiting groove 13, a compression spring 15 is sleeved on the surface of the limiting block 14, the other end of the compression spring 15 is fixedly connected to the inner wall of the limiting groove 13, the lower end of the limiting block 14 is fixedly connected to the fixed block 16, and the lower surface of the fixed block 16 is fixedly connected to the hexagonal block 17.

[0027] Furthermore, a vent hole 18 is provided on the right side wall of the water receiving box 8. The vent hole 18 is elliptical in shape. By setting up the water receiving box 8, water vapor can be collected, and the high-pressure gas can be discharged through the vent hole 18, thereby preventing the high-temperature and high-pressure gas from being directly discharged outside the pot body 1.

[0028] Furthermore, a knob 19 is fixedly connected to the upper end of the limit block 14, and the surface of the knob 19 is provided with anti-slip grooves. The limit block 14 is provided to facilitate downward displacement, and the knob 19 can be pressed downward and rotated, avoiding the inability to press downward and rotate to open the pot body 1.

[0029] Furthermore, the fixing block 16 matches the card slot 11, and the hexagonal block 17 matches the hexagonal groove 9. By setting the fixing block 16 to be inserted into the card slot 11, and the hexagonal block 17 to be inserted into the hexagonal groove 9, it is avoided that the card slot 11 cannot limit the fixing block 16.

[0030] Furthermore, the exhaust hole 3 is connected to the pressure relief hole 7, and the exhaust hole 3 is connected to the water receiving box 8. The exhaust hole 3 can be used to discharge the gas in the pot body 1, and the exhaust hole 3 can be used to discharge the high-temperature and high-pressure gas into the water receiving box 8, so as to avoid direct discharge of the high-temperature and high-pressure gas to hurt people.

[0031] Furthermore, a safety valve is provided on the upper surface of the pot body 1, and an alarm valve is provided on the surface of the pot body 1. The safety valve can ensure that the air pressure in the pot body 1 is normal, and the alarm valve can be used to issue a warning to avoid explosion caused by excessive pressure in the pot body 1.

[0032] Working principle: first place the pot body 1, then rotate the upper pot handle 12 onto the lower pot handle 2, so that the lower pot handle 2 and the upper pot handle 12 fit together, then pinch the knob 19 and press it down, and at the same time the limit block 14 will be pressed down, and then the fixed block 16 will be inserted into the slot 11, and the fixed block 16 will be in the annular groove 10, and the hexagonal block 17 will be inserted into the hexagonal groove 9, and then press and rotate the knob 19 to rotate the limit block 14 together, and rotate the fixed block 16 in the annular groove 10, so that the upper pot handle 12 and the lower pot handle 2 are limited, and the hexagonal block 17 will drive the cylinder 5 to rotate, then the cylinder 5 rotates The through groove 6 will be connected with the exhaust hole 3, and the gas in the pot body 1 will first be input into the through groove 6 through the exhaust hole 3, and then input into the water receiving box 8 through the pressure relief hole 7, and then the high-pressure gas will be rushed into the water receiving box 8, and then the water vapor will evaporate out through the exhaust hole 18 after a while to avoid high-pressure steam from hurting people. When the gas in the pot body 1 escapes, the knob 19 is rotated and the fixing block 16 is disengaged from the annular groove 10 through the compression spring 15. At this time, the upper pot handle 12 and the lower pot handle 2 are no longer in a locked state, and then the upper pot handle 12 is rotated to open the pot body 1, so that people will not be injured due to the high pressure of the gas.

[0033] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cookware handle, comprising a cooker body (1), characterized in that: The surface of the pot body (1) is fixedly connected with a lower pot handle (2); the inner wall of the pot body (1) is provided with an exhaust hole (3); the other end of the exhaust hole (3) penetrates the left wall of the lower pot handle (2) and extends to the inner wall; a cylindrical groove (4) is provided in the lower pot handle (2); the exhaust hole (3) is connected to the cylindrical groove (4); the inner wall of the cylindrical groove (4) is rotatably connected with a cylinder (5); a through groove (6) is provided on the surface of the cylinder (5); the other end of the through groove (6) penetrates the inner wall of the cylinder (5) and extends to the outer wall; a pressure relief hole (7) is provided at the lower end of the cylinder (5); the through groove (6) is connected to the pressure relief hole (7); the pressure relief hole (7) penetrates the inner wall of the cylindrical groove (4) and extends to the bottom; a water receiving box (8) is fixedly connected to the lower surface of the lower pot handle (2); the pressure relief hole (7) ) is connected to the water receiving box (8), the upper end of the cylinder (5) is provided with a hexagonal groove (9), the upper end of the hexagonal groove (9) is provided with an annular groove (10), the upper surface of the lower pot handle (2) is provided with a clamping groove (11), the clamping groove (11) is connected to the annular groove (10), an upper pot handle (12) is arranged above the lower pot handle (2), the inner wall of the upper pot handle (12) is provided with a limiting groove (13), the inner wall of the limiting groove (13) is slidably connected to a limiting block (14), the surface of the limiting block (14) is sleeved with a compression spring (15), the other end of the compression spring (15) is fixedly connected to the inner wall of the limiting groove (13), the lower end of the limiting block (14) is fixedly connected to a fixed block (16), and the lower surface of the fixed block (16) is fixedly connected to a hexagonal block (17).

2. A cookware handle according to claim 1, characterized in that: The right side wall of the water receiving box (8) is provided with an air leakage hole (18), and the air leakage hole (18) is elliptical in shape.

3. The cookware handle according to claim 1, characterized in that: The upper end of the limit block (14) is fixedly connected with a knob (19), and the surface of the knob (19) is provided with anti-slip grooves.

4. The cookware handle according to claim 1, characterized in that: The fixing block (16) matches the clamping slot (11), and the hexagonal block (17) matches the hexagonal groove (9).

5. The cookware handle according to claim 1, characterized in that: The exhaust hole (3) is in communication with the pressure relief hole (7), and the exhaust hole (3) is in communication with the water receiving box (8).

6. The cookware handle according to claim 1, characterized in that: The upper surface of the pot body (1) is provided with a safety valve, and the surface of the pot body (1) is provided with an alarm valve.

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