Detachable pan handle

Abstract

The utility model relates to the technical field of cooking utensils, in particular to a detachable pot handle which comprises a handle body, a clamping mechanism arranged at one end of the handle body and used for clamping a pot body and a locking mechanism arranged in the handle body and on the outer wall of the handle body and used for being matched with the clamping mechanism. The locking mechanism comprises an unlocking knob and an unlocking pin body which are arranged on the handle body, the unlocking knob comprises a knob disc and a poke rod, the knob disc is used for being rotationally connected with the handle body, the poke rod is integrally connected to the knob disc, and the unlocking knob is provided with a locking station and an unlocking station; when the poke rod is located at the locking station, the unlocking pin body is located below the poke rod. The handle has the advantages that the problem that the elastic pressing lock catch is completely exposed on the two sides of the handle body is solved, and the possibility that the lock catch is mistakenly touched is reduced.

Description

Technical Field

[0001] This application relates to the technical field of cooking utensils, and in particular to a detachable pot handle. Background Technology

[0002] The detachable handle separates from the pot body, thus separating its use and storage functions. When the pot is not in use for a long time, the detachable handle reduces the space occupied by the fixed handle and improves the space adaptability of kitchen utensils.

[0003] In related technologies, detachable pot handles typically include a handle body and a clamping mechanism located at the front end of the handle body. The clamping mechanism is located at the front end of the handle body, and elastic press-locks are provided on both sides of the handle body. The elastic press-locks can lock the clamping mechanism when it clamps the pot body. When it is necessary to remove the handle body from the pot body, the clamping mechanism is released by pressing the elastic press-locks on both sides of the handle body.

[0004] Regarding the aforementioned technologies, since the elastic press-lock is located on both sides of the handle and is completely exposed to the outside, the action of holding the handle and lifting the pot can easily trigger the elastic press-lock, posing a risk of the handle separating from the pot during cooking. Utility Model Content

[0005] In order to improve the problem of the elastic press-lock being completely exposed on both sides of the handle and reduce the possibility of accidental activation of the lock, this application provides a detachable pot handle.

[0006] The detachable pot handle provided in this application adopts the following technical solution:

[0007] A detachable pot handle includes a handle body, a clamping mechanism disposed at one end of the handle body for clamping the pot body, and a locking mechanism disposed inside and outside the handle body for cooperating with the clamping mechanism.

[0008] The locking mechanism includes an unlocking knob and an unlocking pin disposed on the handle. The unlocking knob includes a knob disk for rotatably connecting to the handle and a lever integrally connected to the knob disk. The unlocking knob has a locking position and an unlocking position.

[0009] When the lever is in the locked position, the unlocking pin is located below the lever.

[0010] By adopting the above technical solution, compared to the design where the elastic press-lock is completely exposed on both sides of the handle, the locking mechanism is located inside the handle. Although the unlocking knob has a lever extending out, it is blocked by the lever, making the overall structure more concealed. The locking and unlocking functions are not just achieved by pressing, but by rotating the unlocking knob. When normally holding the pot handle and lifting the pot, this reduces the risk of accidentally activating the unlocking knob and causing the handle to separate from the pot, thus improving stability and safety during use.

[0011] Furthermore, the handle body includes an upper housing and a lower housing that interlock with each other;

[0012] The clamping mechanism includes a fixed clamping block fixedly connected to the lower housing, a positioning plate slidably installed in the lower housing, and a movable clamping block fixedly connected to the end of the positioning plate and used to cooperate with the fixed clamping block.

[0013] The knob is rotatably connected to the upper housing on the side away from the lower housing, and the upper housing has an unlocking through hole at a position adjacent to the knob for the unlocking pin to pass through vertically.

[0014] The locking mechanism further includes a locking block disposed inside the lower housing and abutting against the lower end face of the unlocking pin, and a locking through slot is provided on the positioning plate for the locking block to pass through.

[0015] By adopting the above technical solution, the handle is formed by the interlocking of the upper and lower shells, facilitating assembly and disassembly, and promoting the maintenance and replacement of internal components. The clamping mechanism's fixed and movable clamping blocks cooperate through the sliding of the positioning plate, resulting in a simple structure that effectively clamps the pot body and is easy to operate. The knob is located on one side of the upper shell, with the unlocking pin passing through the unlocking through-hole and adjacent to the knob, facilitating operation of the unlocking pin and enabling locking and unlocking functions. The locking block abuts against the lower end face of the unlocking pin, and the positioning plate has a locking through-slot, ensuring a tight fit of the locking mechanism. In the locked state, this guarantees a stable connection between the handle and the pot body, reducing the risk of accidental separation and improving safety and reliability.

[0016] Furthermore, the locking block includes a block base, a mating protrusion and a locking protrusion disposed on the block base near the upper housing. The positioning plate has a mating groove through which the mating protrusion passes. The top side of the mating protrusion passes through the mating groove and abuts against the unlocking pin. The locking protrusion is located in the locking groove.

[0017] By adopting the above technical solution, the base of the locking block provides stable support for the entire structure. The protrusion passes through the mating slot of the positioning plate and abuts against the unlocking pin, ensuring that the action of the unlocking pin is accurately transmitted to the locking block. This guarantees the smoothness and accuracy of the unlocking operation and prevents jamming or malfunction. The locking protrusion is located within the locking slot of the positioning plate. In the locked state, the locking protrusion and the locking slot cooperate to effectively restrict the movement of the positioning plate, thereby firmly locking the clamping mechanism, ensuring a stable connection between the pot handle and the pot body, and improving the performance of locking and unlocking operations.

[0018] Furthermore, the number of locking protrusions is at least two, the locking through slots are opened one-to-one with the locking protrusions, and the locking protrusions are symmetrically arranged on both sides of the mating protrusions.

[0019] By adopting the above technical solution, multiple locking protrusions are symmetrically distributed on both sides of the mating protrusion, forming a multi-point support structure, which significantly improves the locking strength. Even when the pot body is subjected to a large external impact, it can effectively prevent the clamping mechanism from accidentally loosening, ensuring the reliability of the connection between the pot handle and the pot body. The symmetrically arranged locking protrusions evenly distribute the force to the positioning plate, avoiding component deformation or damage caused by local stress concentration.

[0020] Furthermore, the locking protrusion has a locking guide inclined surface on its top side for cooperating with the locking through groove.

[0021] By adopting the above technical solution, the locking guide inclined surface allows the handle to be roughly aligned with the pot body during locking. A slight pushing force is then applied, and the locking protrusion smoothly slides into the locking groove with the aid of the inclined surface, completing the locking process. This reduces the difficulty of operation and the accuracy requirements of alignment, improving ease of use. When the locking protrusion slides into the locking groove guided by the inclined surface, its movement trajectory is smoother, avoiding collisions and friction between the locking protrusion and the edge of the locking groove that could occur due to forced insertion, thus reducing wear between components.

[0022] Furthermore, the block base has a spring-loaded protrusion on the side near the lower housing that corresponds to the locking protrusion. An elastic element that cooperates with the spring-loaded protrusion is installed inside the lower housing, and each elastic element is sleeved on the outside of the spring-loaded protrusion.

[0023] By adopting the above technical solution, the cooperation between the spring-loaded protrusion and the elastic element allows the locking block to quickly and accurately reset after unlocking. When the unlocking pin is pressed down to release the lock, the elastic element provides a uniform reset force through the spring-loaded protrusion, ensuring that the locking block quickly returns to its initial position, preparing for the next locking and improving operational smoothness. The spring-loaded protrusion and the elastic element are configured in a one-to-one correspondence and are fitted onto the outside of the spring-loaded protrusion, making full use of the limited space between the block base and the lower shell to ensure the realization of the elastic reset function, avoiding additional space occupation within the handle, and making the overall structure more compact and reasonable.

[0024] Furthermore, a spring-loaded component is installed inside the lower housing for cooperating with the positioning plate, and the positioning plate has an arc-shaped protrusion at one end away from the moving clamp for the spring-loaded component to be fitted.

[0025] By adopting the above technical solution, the spring-loaded component cooperates with the arc-shaped protrusion, enabling the positioning plate to quickly and automatically reset after unlocking. When the locking mechanism is released, the spring-loaded component provides a uniform spring force through the arc-shaped protrusion, ensuring that the positioning plate drives the moving clamping block to quickly return to the initial position, thereby improving the response speed and ease of use of the clamping mechanism.

[0026] Furthermore, the upper housing is vertically inserted and rotatably connected to a rotating shaft that cooperates with the knob. The upper housing has a circular through hole through which the rotating shaft passes. The upper end of the rotating shaft is coaxially arranged and fixedly connected to the knob. The positioning plate has a clearance groove to make way for the rotating shaft. The clearance groove corresponds vertically to the circular through hole.

[0027] By adopting the above technical solution, the rotating shaft and the knob are coaxially fixedly connected, ensuring that the force transmission is error-free during rotation, making the locking / unlocking action more precise and reliable. Corresponding circular through holes and recessed grooves form a vertical transmission channel, ensuring efficient power transmission. The recessed grooves allow the positioning plate to cooperate with the vertical movement of the rotating shaft without affecting its lateral sliding movement, solving the spatial interference problem between the transmission components and the clamping mechanism, achieving functional integration and space saving. The circular through holes provide a stable rotation fulcrum for the rotating shaft, and together with the snap-fit ​​structure of the upper and lower housings, form a robust mechanical support system, preventing structural loosening or displacement due to long-term use.

[0028] Furthermore, the knob is vertically arranged and fixedly connected to a limiting rod at an adjacent position of the rotating shaft. The upper housing has an arc-shaped limiting groove at an adjacent position of the circular through hole for the limiting rod to pass through and slide. The positioning plate has a limiting waist groove for the limiting rod to pass through. The limiting waist groove and the arc-shaped limiting groove are vertically corresponding.

[0029] By adopting the above technical solution, the cooperation of the limiting rod, the arc-shaped limiting groove, and the limiting waist groove forms a double limiting structure. The arc-shaped limiting groove restricts the rotation angle range of the knob, preventing excessive rotation from damaging the internal mechanism. The limiting waist groove constrains the travel of the positioning plate, ensuring that the clamping mechanism operates within a safe range and avoiding mechanical damage caused by improper operation. The cooperation of the limiting rod and the arc-shaped limiting groove enables precise control of the knob's rotation angle (approximately 90 degrees), making the locked / unlocked state immediately apparent. Simultaneously, the limiting waist groove ensures accurate movement of the positioning plate, guaranteeing a reliable connection between the clamping mechanism and the pot body.

[0030] In summary, this application includes at least one of the following beneficial technical effects:

[0031] 1. The locking mechanism is located inside the handle. Although the unlocking knob has a lever that extends out, it can be blocked by the lever. The overall structure is relatively concealed. Locking and unlocking are achieved by rotating the unlocking knob, rather than by simple pressing. When holding the pot handle normally and lifting the pot, this reduces the risk of accidentally touching the unlocking knob and causing the handle to separate from the pot, thus improving the stability and safety of use.

[0032] 2. The symmetrical design of the multi-protrusion locking block and the guiding inclined surface enhance the locking strength and ensure the locking reliability, while facilitating the locking operation. The spring-loaded protrusion and the elastic element cooperate to enable the locking block to quickly and accurately reset. The spring-loaded element and the arc-shaped protrusion cooperate to enable the positioning plate to quickly and automatically reset, improving the smoothness and convenience of operation. The cooperation between the rotating shaft and the knob, as well as the cooperation between the limit rod and the arc-shaped limit groove and the limit waist groove, ensures the accuracy of rotation and movement operations, making the locking / unlocking status clearly distinguishable.

[0033] 3. The handle is made up of an upper shell and a lower shell that interlock, which facilitates assembly and disassembly and makes it easy to repair and replace internal parts. The structural design of each part makes full use of the internal space, making the overall structure compact and reasonable, reducing component wear, extending service life, and reducing maintenance difficulty and cost. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the overall structure of a detachable pot handle according to an embodiment of this application.

[0035] Figure 2 This is an exploded view of the structure of a detachable pot handle according to an embodiment of this application. Figure 1 .

[0036] Figure 3 This is an exploded view of the structure of a detachable pot handle according to an embodiment of this application. Figure 2 .

[0037] Figure 4 This is an exploded view of the structure of the unlocking knob, rotating shaft, limiting rod, and positioning plate in the embodiment of this application.

[0038] Figure 5 This is an exploded view of the structure of the positioning plate, spring-loaded component, locking block, and elastic component in an embodiment of this application.

[0039] Explanation of reference numerals in the attached drawings: 1. Handle; 11. Upper housing; 111. Knob groove; 112. Unlocking through hole; 113. Circular through hole; 114. Arc-shaped limiting groove; 12. Lower housing; 2. Clamping mechanism; 21. Fixed clamping block; 22. Moving clamping block; 23. Positioning plate; 231. Arc-shaped protrusion; 232. Leaving groove; 233. Limiting groove; 234. Matching through groove; 235. Locking through groove; 24. Springback element; 3. Locking mechanism; 31. Unlocking knob; 311. Knob dial; 312. Toggle lever; 313. Rotating shaft; 314. Limiting lever; 32. Unlocking pin; 33. Locking block; 331. Block base; 332. Matching protrusion; 333. Locking protrusion; 3331. Guide inclined surface; 334. Springback protrusion; 335. Elastic element. Detailed Implementation

[0040] To make the purpose, technical solution, and advantages of this application clearer, the following description is provided in conjunction with the appendix. Figure 1-5 The present application will be further described in detail with reference to the embodiments.

[0041] This application discloses a detachable pot handle. (Refer to...) Figure 1 and Figure 2 The detachable pot handle includes a handle body 1, a clamping mechanism 2, and a locking mechanism 3. The handle body 1 is the main part of the detachable pot handle, which is used by the user to hold it. The clamping mechanism 2 is located at one end of the handle body 1 and is used to clamp the pot body. The locking mechanism 3 is located on the side wall and inside of the handle body 1 and is used to cooperate with the clamping mechanism 2. The locking mechanism 3 has a locking position and an unlocking position. When the locking mechanism 3 is in the locking position, the clamping mechanism 2 is locked and fixed to the pot body by the locking mechanism 3, and a fixed connection is formed between the two.

[0042] Reference Figure 2 and Figure 3 The handle 1 includes an upper housing 11 and a lower housing 12 that can be interlocked and fixedly connected. The clamping mechanism 2 includes a fixed clamping block 21, a movable clamping block 22, and a positioning plate 23. The fixed clamping block 21 is fixedly connected to the end of the lower housing 12, and the positioning plate 23 is installed between the upper housing 11 and the lower housing 12 and slides on the lower housing 12. A spring-loaded spring 24 for cooperating with the positioning plate 23 is installed inside the lower housing 12. The positioning plate 23 has an integrally connected arc-shaped protrusion 231 for the spring-loaded spring 24 to be fitted at the end away from the movable clamping block 22. In this embodiment, the spring-loaded spring 24 is a spring. The movable clamping block 22 is fixedly connected to the end of the positioning plate 23 and cooperates with the fixed clamping block 21 to clamp the pot body.

[0043] The locking mechanism 3 includes an unlocking knob 31 and an unlocking pin 32 located on the upper housing 11, and a locking block 33 installed in the lower housing 12 and cooperating with the positioning plate 23. The unlocking knob 31 includes an integrally connected knob disc 311 and a toggle lever 312. The upper housing 11 has a knob groove 111 for the knob disc 311 to be inserted and rotated, and an unlocking through hole 112 for the unlocking pin 32 to pass vertically through the knob groove 111. The knob disc 311 has a locking position and an unlocking position when actuated by the toggle lever 312. When the toggle lever 312 is in the locking position, the unlocking pin 32 is just blocked by the toggle lever 312 at the lower position, thereby preventing accidental activation.

[0044] Combination Figure 4 A rotating shaft 313 is vertically mounted and fixedly connected to the lower side of the knob disk 311 at the central axis position. The upper housing 11 has a circular through hole 113 at the central axis position of the knob groove 111 for the rotating shaft 313 to be inserted and rotated. The positioning plate 23 has a clearance groove 232 to make way for the rotating shaft 313, and the clearance groove 232 corresponds vertically to the circular through hole 113.

[0045] Reference Figure 4 and Figure 5 A limit rod 314 is vertically and fixedly connected to the knob disk 311 at a position adjacent to the rotating shaft 313. An arc-shaped limit groove 114 is provided on the upper housing 11 at a position adjacent to the circular through hole 113, allowing the limit rod 314 to pass through and slide. A limit groove 233 is provided on the positioning plate 23 for the limit rod 314 to pass through, and the position of the limit groove 233 corresponds vertically to that of the arc-shaped limit groove 114. The cooperation between the limit rod 314 and the arc-shaped limit groove 114 enables precise control of the rotation angle of the knob disk 311. In this embodiment, the circumferential angle of the arc-shaped limit groove 114 is 90 degrees, thereby limiting the maximum rotation angle of the knob disk 311 to 90 degrees, making the locked / unlocked state immediately apparent. The limit groove 233 constrains the travel of the positioning plate 23, ensuring that the clamping mechanism 2 operates within a safe range and avoiding mechanical damage caused by improper operation.

[0046] The locking block 33 is located inside the lower housing 12 and abuts against the lower end face of the unlocking pin 32. The locking block 33 includes a block base 331, a mating protrusion 332 located on the side of the block base 331 near the upper housing 11, and a locking protrusion 333. In this embodiment, there are at least two locking protrusions 333, which are symmetrically arranged on both sides of the mating protrusion 332. The positioning plate 23 has a mating groove 234 for the mating protrusion 332 to pass through and a locking groove 235 for the locking block 33 to pass through. The locking groove 235 corresponds to the locking protrusion 333. The top side of the mating protrusion 332 passes through the mating groove 234 and abuts against the unlocking pin 32. The locking protrusion 333 is located within the locking groove 235. The top side of the locking protrusion 333 has a locking guide inclined surface 3331 for mating with the locking groove 235.

[0047] The block base 331 has a spring-loaded protrusion 334 on the side near the lower housing 12, corresponding to the locking protrusion 333. An elastic element 335 that cooperates with the spring-loaded protrusion 334 is installed inside the lower housing 12. In this embodiment, the elastic element 335 is a spring. Each elastic element 335 is fitted onto the outside of the spring-loaded protrusion 334.

[0048] The implementation principle of a detachable pot handle according to an embodiment of this application is as follows: The detachable pot handle consists of a handle body 1, a clamping mechanism 2, and a locking mechanism 3. The handle body 1 includes an upper shell 11 and a lower shell 12 that are interlocked and fixedly connected, providing the main support and gripping part for the entire pot handle. The clamping mechanism 2 is installed at one end of the handle body 1 for clamping the pot body. It includes a fixed clamping block 21, a movable clamping block 22, and a positioning plate 23. The fixed clamping block 21 is fixed to the end of the lower shell 12. The positioning plate 23 is installed between the upper and lower shells 12 and can slide on the lower shell 12. The movable clamping block 22 is fixed to the end of the positioning plate 23 and cooperates with the fixed clamping block 21 to clamp the pot body. The locking mechanism 3 is located on the side wall and inside of the handle body 1. It cooperates with the clamping mechanism 2 and has a locking position and an unlocking position. The pot body and the pot handle are connected or separated through different positions.

[0049] A spring-loaded component 24 is installed inside the lower housing 12. An arc-shaped protrusion 231 is integrally connected to the end of the positioning plate 23 away from the moving clamping block 22, and the spring-loaded component 24 is fitted onto the arc-shaped protrusion 231. When the pot body needs to be clamped, the positioning plate 23 is pushed to bring the moving clamping block 22 closer to the fixed clamping block 21 to clamp the pot body, at which point the spring-loaded component 24 is compressed. When the external force is released, the spring-loaded component 24 provides a spring-loaded force to the positioning plate 23 through the arc-shaped protrusion 231, causing the positioning plate 23 to drive the moving clamping block 22 back to its initial position, facilitating the next clamping operation. The knob 311 is rotatably connected to the upper housing 11 via a rotating shaft 313. Moving the toggle lever 312 allows the knob 311 to switch between the locked and unlocked positions. When the knob 311 is in the locked position, the unlocking pin 32 is located below the toggle lever 312 and is blocked to prevent accidental activation. When the knob 311 is in the unlocked position, the unlocking pin 32 is exposed, making it easy to press and unlock. The limiting rod 314 on the knob 311 is inserted into the arc-shaped limiting groove 114 of the upper housing 11. The arc-shaped limiting groove 114 has a circumferential angle of 90 degrees, limiting the maximum rotation angle of the knob 311 to 90 degrees, precisely controlling the rotation angle of the knob 311, allowing the user to intuitively judge the locked / unlocked state. The limiting groove 233 on the positioning plate 23 corresponds to the arc-shaped limiting groove 114 of the upper housing 11. The limiting rod 314 passes through the limiting groove 233, constraining the movement stroke of the positioning plate 23, ensuring that the clamping mechanism 2 works within a safe range, and avoiding mechanical damage caused by improper operation.

[0050] The mating protrusion 332 on the locking block 33 passes through the mating slot 234 of the positioning plate 23, and its top side abuts against the lower end face of the unlocking pin 32. The locking protrusion 333 of the locking block 33 is located in the locking slot 235 of the positioning plate 23. The locking guide inclined surface 3331 on the top side of the locking protrusion 333 plays a guiding role during the locking process, allowing the locking block 33 to smoothly enter the locking slot 235. When the locking block 33 is in place, the locking protrusion 333 and the locking slot 235 cooperate to restrict the movement of the positioning plate 23, thereby fixing the moving clamp 22 and realizing a stable connection between the pot body and the pot handle. Moreover, the spring-loaded protrusion 334 on the locking block 33, corresponding to the locking protrusion 333, is fitted with an elastic element 335. When unlocking, the unlocking pin 32 is pressed down, and the elastic element 335 provides a restoring force to the locking block 33 through the spring-loaded protrusion 334, so that the locking block 33 quickly returns to the initial position, preparing for the next locking.

[0051] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A detachable pot handle, characterized in that: It includes a handle (1), a clamping mechanism (2) disposed at one end of the handle (1) for clamping the pot body, and a locking mechanism (3) disposed inside and on the outer wall of the handle (1) for cooperating with the clamping mechanism (2); The locking mechanism (3) includes an unlocking knob (31) and an unlocking pin (32) disposed on the handle (1). The unlocking knob (31) includes a knob disk (311) for rotatably connecting with the handle (1) and a lever (312) integrally connected to the knob disk (311). The unlocking knob (31) has a locking position and an unlocking position. When the lever (312) is in the locked position, the unlocking pin (32) is located below the lever (312).

2. The detachable pot handle according to claim 1, characterized in that: The handle (1) includes an upper shell (11) and a lower shell (12) that are interlocked with each other; The clamping mechanism (2) includes a fixed clamping block (21) fixedly connected to the lower housing (12), a positioning plate (23) slidably installed in the lower housing (12), and a movable clamping block (22) fixedly connected to the end of the positioning plate (23) and used to cooperate with the fixed clamping block (21); The knob (311) is rotatably connected to the side of the upper housing (11) away from the lower housing (12). The upper housing (11) has an unlocking through hole (112) at a position adjacent to the knob (311) for the unlocking pin (32) to pass through vertically. The locking mechanism (3) further includes a locking block (33) disposed inside the lower housing (12) and abutting against the lower end face of the unlocking pin (32), and a locking through groove (235) is provided on the positioning plate (23) for the locking block (33) to pass through.

3. A detachable pot handle according to claim 2, characterized in that: The locking block (33) includes a block base (331), a mating protrusion (332) and a locking protrusion (333) located on the side of the block base (331) near the upper housing (11). The positioning plate (23) has a mating groove (234) through which the mating protrusion (332) passes. The top side of the mating protrusion (332) passes through the mating groove (234) and abuts against the unlocking pin (32). The locking protrusion (333) is located in the locking groove (235).

4. A detachable pot handle according to claim 3, characterized in that: The number of locking protrusions (333) is at least two, and the locking through slots (235) and the locking protrusions (333) are opened one-to-one. The locking protrusions (333) are symmetrically arranged on both sides of the mating protrusions (332).

5. A detachable pot handle according to claim 4, characterized in that: The locking protrusion (333) has a locking guide inclined surface (3331) on its top side for cooperating with the locking through groove (235).

6. A detachable pot handle according to claim 4, characterized in that: The block base (331) has spring-loaded protrusions (334) corresponding to the locking protrusions (333) on the side near the lower housing (12). The lower housing (12) is equipped with elastic elements (335) that cooperate with the spring-loaded protrusions (334). Each elastic element (335) is sleeved on the outside of the spring-loaded protrusion (334).

7. A detachable pot handle according to claim 2, characterized in that: The lower housing (12) is equipped with a spring-loaded component (24) for cooperating with the positioning plate (23). The positioning plate (23) has an arc-shaped protrusion (231) at one end away from the moving clamp (22) for the spring-loaded component (24) to be fitted.

8. A detachable pot handle according to claim 2, characterized in that: The upper housing (11) is vertically inserted and rotatably connected to a rotating shaft (313) that cooperates with the knob (311). The upper housing (11) has a circular through hole (113) through which the rotating shaft (313) passes. The upper end of the rotating shaft (313) is coaxially arranged and fixedly connected to the knob (311). The positioning plate (23) has a clearance groove (232) to make way for the rotating shaft (313). The clearance groove (232) and the circular through hole (113) are vertically corresponding.

9. A detachable pot handle according to claim 8, characterized in that: The knob (311) is vertically arranged and fixedly connected to a limiting rod (314) at an adjacent position of the rotating shaft (313). The upper housing (11) has an arc-shaped limiting groove (114) at an adjacent position of the circular through hole (113) for the limiting rod (314) to pass through and slide. The positioning plate (23) has a limiting waist groove (233) for the limiting rod (314) to pass through. The limiting waist groove (233) and the arc-shaped limiting groove (114) are vertically corresponding.

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