CN218683959U - Detachable pot handle structure - Google Patents

Abstract

A detachable pot handle structure comprises a main body handle, a handle inner cavity is arranged in the handle, an opening-closing key groove cavity is arranged at the upper part of the front end, a handle clamping part is arranged at the front end part, a handle tail positioning seat is arranged at the rear end part, and a push rod positioning plate is arranged on the handle tail positioning seat; the tailstock is arranged at the rear end part of the main body handle, a spring seat is arranged at the front end part, and a tailstock spring is arranged on the spring seat; the pressing handle switch piece is accommodated in the inner cavity of the handle and is connected with the clamping part of the handle, and the middle part of the pressing handle switch piece is provided with a protruding part of the pressing handle switch piece; the opening and closing key is accommodated in the opening and closing key groove cavity; the rake body penetrates through the handle clamping part and extends into the inner cavity of the handle, and one end of the rake body is provided with a rake claw part; the push rod is arranged at the upper part of the inner cavity of the handle, and the rear end of the push rod is provided with a push rod bending plate; the positioning fixing piece is arranged at the lower part of the front end of the push rod; the lock catch piece is connected with the tail end of the handle pressing switch piece; the switch spring is connected with the press handle switch piece and the harrow body. The locking structure is simplified, the use and the assembly are convenient, and the cost is reduced; the visual impression is improved; the operation is labor-saving and convenient to maintain; the application is wide.

Description

Detachable pot handle structure

Technical Field

The utility model belongs to the technical field of cooking utensil accessory, concretely relates to can dismantle pot handle structure.

Background

The pot is a cooking utensil with long history, and can be used for cooking, boiling, frying, stir-frying and other cooking works. The cookware has a long history of use and is an essential tool for Chinese cooking. The pan handle is one of the most important components of the pan, and the main force of the pan handle is required in the cooking process whether the pan body is held or the food in the pan is stir-fried; and current pot handle structure is fixed structure mostly, usually this kind of structure that adopts the fix with screw is installed on the pot body, and present pot handle generally all is the handheld formula of one hand, the one hand handle of being convenient for like this is fried, another hand adjusts the intensity of a fire at any time and adds various condiments, but when big fire cooks, the flame often can be gone up the cluster rapidly and burns the pot handle, it burns the deformation to send the pot handle, this makes the improvement of the life of the pot body that has fixed handle receive very big restriction, the pot handle also very easily damages simultaneously, and in case the handle damages, whole pan just also can abandonment thereupon, cause very big waste, and because the pot that has the handle occupies space very big in the aspect of putting, cause the very big waste in space in kitchen. Therefore, in order to solve the problem, some pot bodies with handles capable of being detached quickly appear on the market, two structural forms of claw fixing and lever type two-point supporting fixing are generally adopted, and the pot bodies have the common characteristics that: the pot body can be detached immediately, is convenient to replace, saves space, is convenient to replace, and can prolong the service life, but the former has the defects of very complex internal structure and inconvenient assembly, and the latter is very easy to cause potential safety hazards because the pot body cannot be reliably fixed; and current detachable handle device all has the clamping operation that only can realize the pot body to fixed thickness, and the suitability is very poor, and a large amount of accessories in the handle device all have external situation with the fastener can be dismantled to current simultaneously, on the one hand has the hindrance to look at, causes overall structure's not pleasing to the eye, and on the other hand also causes the inconvenience of user's gripping handle, influences the use.

In view of the foregoing, there is a need for a reasonable improvement to existing detachable pan handle structures. Therefore, the applicant has made active and effective researches and finally has developed the technical solutions to be described below.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, durable is favorable to the push rod that can realize convenient closure through the setting board of bending and the hasp piece embody convenient practical characteristic with this simplification internal lock structure, thereby help all setting up accessory and fastener in the inside overall structure of optimizing of device and realize whole pleasing to the eye clean and tidy degree, help realizing the tight operation of clamp to different thickness pans and embody the detachable pan handle structure of extensive suitability through the harrow body lock foot that sets up adjustable crookedness.

The utility model discloses a task is accomplished like this, a can dismantle pot handle structure, including the main part handle, the inside cavity of this main part handle and constitution have a handle inner chamber, and set up an open and shut button slot cavity near the front end upper portion position department of this main part handle length direction, the front end tip of this main part handle length direction then constitutes has a handle clamping part, and constitute at the rear end tip of this main part handle length direction has a handle afterbody positioning seat, the inside cavity of this handle afterbody positioning seat and link up with the handle inner chamber, constitute on the bottom panel of this handle afterbody positioning seat has an upwards extending push rod locating plate; the tailstock is fixedly arranged on the rear end part of the main body handle in the length direction, a spring seat is formed on the front end part of the tailstock in the length direction, and a tailstock spring arranged in a horizontal state is arranged on the spring seat; the pressing handle switch piece is integrally accommodated in the inner cavity of the handle, the pressing handle switch piece is in pivot connection with the handle clamping part, a pressing handle switch piece protruding part extending upwards is further formed in the middle of the pressing handle switch piece, and the pressing handle switch piece protruding part is matched with the main handle in a locking state; the opening and closing key is accommodated in the opening and closing key groove cavity and can slide back and forth in the opening and closing key groove cavity; a rake body, which penetrates through the handle clamping part in a horizontal state and extends into the inner cavity of the handle, and the end part of one end of the rake body in the length direction is downwards turned over to form a rake claw part corresponding to the handle clamping part; the push rod is horizontally arranged at the upper part of the inner cavity of the handle and fixedly connected with the opening and closing key, and a push rod bending plate is formed at the rear end part of the push rod in the length direction and is in sliding fit with the push rod positioning plate on the positioning seat at the tail part of the handle, and the push rod bending plate is abutted with the tailstock spring; the positioning fixing piece is arranged at the lower part of the front end of the push rod and is fixedly connected with the push rod and the opening and closing key through a positioning fixing piece screw; the locking piece is fixedly connected to the tail end part of the pressing handle switch piece in the length direction and is clamped with the push rod bending plate in a locking state; and the switch spring is arranged in the inner cavity of the handle, and two ends of the switch spring are respectively hooked with the pressure handle switch piece and the rake body together.

In a specific embodiment of the present invention, a sheath cavity is formed below the handle clamping portion of the main body handle, and a sheath is fixedly installed in the sheath cavity.

In another specific embodiment of the present invention, the sheath is provided with a sheath caulking pin at both ends thereof, and a caulking groove corresponding to the shape of the sheath caulking pin is correspondingly formed on the sheath cavity, and the sheath caulking pin and the caulking groove can realize mutual caulking fit to fix the sheath on the sheath cavity.

In another specific embodiment of the present invention, the tailstock is fixedly installed at the rear end of the main body handle in the length direction by a plurality of tailstock screws; and a tailstock spring mounting hole is formed in the spring seat of the tailstock, and the tailstock spring is positioned and mounted in the tailstock spring mounting hole along the horizontal direction and extends out of the tailstock spring mounting hole.

In another specific embodiment of the present invention, a protrusion sliding cavity is further formed at a lower portion of the opening/closing key cavity, a key spring positioning post extending toward the front side is formed on a rear side wall of the protrusion sliding cavity, a key spring is sleeved on the key spring positioning post, and a key protrusion is formed at a lower portion of the opening/closing key body and at a position corresponding to a front side of the key spring positioning post, the key protrusion being capable of sliding back and forth in the protrusion sliding cavity, and the key protrusion abutting against the key spring; the key positioning part is formed by extending downwards on the surface of the key lug facing the next side, the front end part of the length direction of the push rod is provided with a push rod positioning groove which is matched with the shape of the key positioning part, and the key positioning part and the push rod positioning groove are clamped together so as to realize the positioning connection of the opening and closing key and the push rod.

In still another embodiment of the present invention, the pressing handle switch member has pressing handle switch member side plates formed on both sides thereof, and a bottom plate is connected between the two pressing handle switch member side plates, and a pressing handle switch member pin is further provided on the pressing handle switch member at a position corresponding to the handle clamping portion, and the pressing handle switch member pin passes through the pressing handle switch member side plates on both sides and both ends thereof are pivotally provided in the pin hole of the handle clamping portion, thereby realizing the pivotal connection of the pressing handle switch member and the main body handle.

In a further specific embodiment of the present invention, a rake body sliding groove communicated with the inner cavity of the handle is formed on the handle clamping portion, the rake body penetrates through the rake body sliding groove and extends into the inner cavity of the handle, and a clamping portion step is formed at the front end of the handle clamping portion; the rake body is provided with a rake body positioning groove in the middle in the length direction, a rake body bending part bent downwards is formed at one end of the rake body positioning groove, the positioning fixing part is positioned in the rake body positioning groove, one end of the switch spring is hooked on the pressure handle switch piece pin shaft, and the other end of the switch spring is hooked on the rake body bending part, so that the connection between the pressure handle switch piece and the rake body is realized.

In a more specific embodiment of the present invention, a rake locking foot extending downward and corresponding to the shape of the press handle switch protruding portion is formed on the rake body and at a position corresponding to the press handle switch protruding portion, the press handle switch protruding portion abuts against the rake locking foot during the locking process, so that the rake locking foot drives the rake body to slide towards the side away from the press handle switch protruding portion, and when the rake body slides, the rake claw portion on the rake body is matched with the handle clamping portion to clamp the pan body; and a bulge matching groove matched with the shape of the top of the bulge of the press handle switch piece is arranged on the main body handle body and at the position corresponding to the bulge of the press handle switch piece.

In yet another specific embodiment of the present invention, the push rod bending plate has a push rod bending vertical portion and a push rod bending transverse portion, the push rod bending vertical portion and the front end of the tailstock spring abut against each other, the push rod bending transverse portion is inserted into the push rod positioning plate and is in sliding fit with the push rod positioning plate, and the front end of the push rod bending transverse portion is matched with the locking member in the locked state.

In yet another specific embodiment of the present invention, a locking element connecting plate is further formed at the rear portion of the pressing handle in the length direction of the switch element, and a locking element fixing screw is further inserted into the locking element, and the locking element fixing screw sequentially passes through the locking element body and the locking element connecting plate, and the locking element connecting plate are fixedly connected through a locking element fixing nut.

The technical scheme provided by the utility model the technical effect lie in: firstly, the structure is provided with the push rod bending plate at the tail part of the push rod, the lock catch piece is arranged at the rear part of the pressing handle switch piece, and the push rod bending plate and the lock catch piece can realize quick, simple and convenient locking and clamping fit, so that the locking and matching structure is greatly simplified, the use and the assembly are convenient, and the production cost can be reduced; secondly, accessories such as push rods, positioning fixing pieces and the like and fasteners in the device are arranged in the inner cavity of the handle and are not exposed, the overall structure is neat and attractive, the visual impression is improved, the overall structure is compact, fewer accessories are required, the assembly is convenient, and the production cost is effectively reduced; thirdly, the structure that the switch is locked and opened by the pressing handle is realized by arranging the opening and closing key, the matching and opening of the rake claw part and the handle clamping part of the rake body can be quickly realized, and the clamping or releasing of the edge of the pot body can be completed, so that the operation is simple and labor-saving, the use is reliable, and the maintenance is convenient; fourthly, the structure can control the clamping distance between the claw part of the harrow and the clamping part of the handle by adjusting the bending degree of the locking foot of the harrow body, thereby realizing the clamping of the pot bodies with different thicknesses and embodying the universality of use.

Drawings

Fig. 1 is an exploded perspective view of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the locked state of the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a fully opened state according to an embodiment of the present invention.

In the figure: 1. the handle comprises a main body handle, 11 parts of a handle inner cavity, 12 parts of an opening and closing key groove cavity, 121 parts of a bump sliding cavity, 1211 parts of a key spring positioning column, 13 parts of a handle clamping part, 131 parts of a sheath cavity, 1311 parts of an embedding groove, 132 parts of a rake body sliding groove, 133 parts of a clamping part step, 14 parts of a handle tail positioning seat, 141 parts of a push rod positioning plate, 15 parts of a sheath, 151 parts of a sheath embedding pin, 16 parts of a key spring and 17 parts of a bulge matching groove; 2. the tailstock comprises a tailstock, 21 spring seats, 211 tailstock spring mounting holes, 22 tailstock springs, 23 tailstock screws; 3. the handle switch component is pressed, 31, a convex part of the handle switch component is pressed, 32, a side plate of the handle switch component is pressed, 33, a pin shaft of the handle switch component is pressed, 34, a lock catch component connecting plate is arranged; 4. an open-close key, 41, a key bump, 411, a key positioning part; 5. the scraper body, 51, 511, silica gel body of the scraper claw part, 52, scraper body positioning grooves, 521, scraper body bending part and 53, scraper body locking feet; 6. the push rod is 61, the push rod bending plate is 611, the push rod bends the vertical part, 612, the push rod bends the transverse part, and 62 are provided with a push rod positioning groove; 7. positioning fixing piece, 71, positioning fixing piece screw; 8. a locking element 81, a locking element fixing screw 82, a locking element fixing nut; 9. a switch spring; 10. and (4) a pot body.

Detailed Description

In order to clearly understand the technical essence and advantages of the present invention, the following embodiments are described in detail, but the description of the embodiments is not intended to limit the technical solution of the present invention, and any equivalent changes made according to the present invention, which are only formal and not essential, should be considered as the technical solution of the present invention.

In the following description, all the concepts related to the directions or orientations of up, down, left, right, front and rear are exemplified by the position state of fig. 1, and thus, it should not be understood as a particular limitation to the technical solution provided by the present invention.

Referring to fig. 1 to 3, the present invention relates to a detachable pot handle structure, including a main body handle 1, the main body handle 1 is hollow and forms a handle inner cavity 11, and an open-close key groove cavity 12 is disposed at a position near the upper portion of the front end of the main body handle 1 in the length direction, the front end of the main body handle 1 in the length direction forms a handle clamping portion 13, the rear end of the main body handle 1 in the length direction forms a handle tail positioning seat 14, the handle tail positioning seat 14 is hollow and communicated with the handle inner cavity 11, and a push rod positioning plate 141 extending upward is disposed on the bottom surface plate of the handle tail positioning seat 14; a tailstock 2 is fixedly arranged on the rear end part of the main body handle 1 in the length direction, a spring seat 21 is formed on the front end part of the tailstock 2 in the length direction, the spring seat 21 extends into the handle inner cavity 11 of the main body handle 1, and a tailstock spring 22 arranged in a horizontal state is arranged on the spring seat 21; a press handle switch piece 3 is shown, which is wholly accommodated in the handle inner cavity 11, the front end part of the press handle switch piece 3 in the length direction is inserted into the handle clamping part 13 and is in pivot connection with the handle clamping part, a press handle switch piece protruding part 31 extending upwards is formed in the middle of the press handle switch piece 3, and the press handle switch piece protruding part 31 is clamped with the main handle 1 in the locking state; an open-close key 4 which is accommodated in the open-close key slot cavity 12 and can slide back and forth in the open-close key slot cavity; a harrow body 5 is shown, which penetrates through the handle clamping part 13 in a horizontal state and extends into the handle inner cavity 11, one end part of the harrow body 5 in the length direction is downwards folded to form a harrow claw part 51 corresponding to the handle clamping part 13, and the harrow claw part 51 is arranged outside the main body handle 1 and cooperates with the handle clamping part 13 to realize the clamping effect on the opening edge of a pan body; a push rod 6 is shown, which is horizontally arranged at the upper part of the inner cavity 11 of the handle and fixedly connected with the opening-closing key 4, and the rear end part of the push rod 6 in the length direction is provided with a push rod bending plate 61 in an L-shaped structure, the push rod bending plate 61 is in sliding fit with the push rod positioning plate 141 on the handle tail positioning seat 14, and the push rod bending plate 61 is abutted with the tailstock spring 22; a positioning fixing piece 7, which is arranged at the lower part of the front end of the push rod 6 and is fixedly connected with the push rod 6 and the opening and closing key 4 through a positioning fixing piece screw 71; a locking piece 8 fixedly connected to the end position of the tail end of the pressing handle switch piece 3 in the length direction, and the locking piece 8 is locked and clamped with the push rod bending plate 61 in a locking state; a switch spring 9, which is arranged in the inner cavity 11 of the handle and has two ends respectively hooked with the handle switch 3 and the harrow body 5.

Further, a sheath cavity 131 is formed below the handle clamping part 13 of the main body handle 1, and a sheath 15 is fixedly installed in the sheath cavity 131; sheath pins 151 are formed at both ends of the sheath 15, and corresponding grooves 1311 corresponding to the sheath pins 151 are formed in the sheath cavity 131, so that the sheath pins 151 and the grooves 1311 can be fitted to each other to fix the sheath 15 to the sheath cavity 131.

In the present embodiment, the tailstock 2 is fixedly mounted at the rear end position in the longitudinal direction of the body handle 1 by a plurality of tailstock screws 23; a tailstock spring mounting hole 211 is formed in the spring seat 21 of the tailstock 2, and the tailstock spring 22 is installed in the tailstock spring mounting hole 211 so as to be positioned in the horizontal direction and protrudes outward from the tailstock spring mounting hole 211.

Referring to fig. 1 in combination with fig. 2 and 3, a protrusion sliding cavity 121 is further formed at a lower portion of the open-close key slot cavity 12, a key spring positioning post 1211 extending towards the front side is formed on a rear side wall of the protrusion sliding cavity 121, a key spring 16 is sleeved on the key spring positioning post 1211, a key protrusion 41 is formed at a position corresponding to the front side of the key spring positioning post 1211 and at the lower portion of the open-close key 4 body, the key protrusion 41 can slide back and forth in the protrusion sliding cavity 121, and the key protrusion 41 abuts against the key spring 16; a key positioning portion 411 is formed by extending downward on the surface facing the lower side of the key protrusion 41, a push rod positioning groove 62 with a shape corresponding to the key positioning portion 411 is formed at the front end of the push rod 6 in the length direction, and the key positioning portion 411 and the push rod positioning groove 62 are engaged together to realize the positioning connection of the opening and closing key 4 and the push rod 6.

With reference to fig. 1, the pressing switch member 3 has pressing switch member side plates 32 formed on both sides thereof, a bottom plate is connected between the two pressing switch member side plates 32, and a pressing switch member pin 33 is further provided on the pressing switch member 3 at a position corresponding to the handle clamping portion 13, the pressing switch member pin 33 passes through the pressing switch member side plates 32 on both sides and both ends thereof are pivotally inserted in pin holes of the handle clamping portion 13, thereby realizing pivotal connection of the pressing switch member 3 and the main body handle 1.

In this embodiment, the handle clamping portion 13 is provided with a rake slide groove 132 communicating with the handle cavity 11, the rake 5 penetrates through the rake slide groove 132 and enters the handle cavity 11, and a clamping portion step 133 is formed at the front end of the handle clamping portion 13; the rake claw 51 is sleeved with a rake claw silicone body 511, the rake body 5 is provided with a rake body positioning groove 52 at the middle part in the length direction, a rake body bending part 521 bent downwards is formed at one end part of the rake body positioning groove 52, the positioning and fixing part 7 is positioned and arranged in the rake body positioning groove 52, one end of the switch spring 9 is hooked on the press handle switch pin shaft 33, and the other end is hooked on the rake body bending part 521, so that the connection between the press handle switch 3 and the rake body 5 is realized.

Further, a rake body locking foot 53 extending downward and adapted to the shape of the handle switch protruding part 31 is formed on the rake body 5 at a position corresponding to the handle switch protruding part 31, the handle switch protruding part 31 abuts against the rake body locking foot 53 during the locking process, so that the rake body locking foot 53 drives the rake body 5 to slide towards the side away from the handle switch protruding part 31, and the rake claw part 51 on the rake body 5 is matched with the handle clamping part 13 to clamp the pan body during the sliding process.

Further, the push rod bending plate 61 has a push rod bending vertical portion 611 and a push rod bending horizontal portion 612, the push rod bending vertical portion 611 abuts against the front end of the tailstock spring 22, the push rod bending horizontal portion 612 is inserted into the push rod positioning plate 141 and slidably engaged therewith, and the front end of the push rod bending horizontal portion 612 is engaged with the locking piece 8 in a locked state.

Preferably, a fastener connecting plate 34 is further formed at the rear part of the pressing handle switch member 3 in the length direction, and a fastener fixing screw 81 is further provided on the fastener 8 in a penetrating manner, the fastener fixing screw 81 sequentially penetrates through the body of the fastener 8 and the fastener connecting plate 34, and the fastener 8 and the fastener connecting plate 34 are fixedly connected through a fastener fixing nut 82; of course, the manner of mounting catch member 8 is not limited by the above description.

Please refer to fig. 1, and refer to fig. 2 and fig. 3, briefly describe the working principle of the technical solution provided by the present invention: when a pot handle is required to be used for clamping a pot, a user tightly holds the right part of the pressing handle switch piece 3 to enable the pressing handle switch piece 3 to rotate anticlockwise, the opening-closing key 4 is attached to the left side position of the opening-closing key groove cavity 12, the top end part of the pressing handle switch piece protruding part 31 of the pressing handle switch piece 3 is clamped and matched in the protruding part matching groove 17 of the main body handle 1, the pressing handle switch piece protruding part 31 extrudes the rake body locking foot 53 and drives the rake body 5 to slide rightwards together, the rake claw part 51 is matched with the handle clamping part 13 to clamp the opening edge of the pot body 10, the locking piece 8 is connected with the push rod bending plate 61 of the push rod 6 in a clamping and matching mode, and therefore the pressing handle switch piece 3 is positioned to prevent being opened, the locking state position shown in fig. 2 is achieved, and the lower end face of the opening flanging of the pot body 10 is placed on the clamping part step 133 at the moment, so that the pot body 10 can be effectively prevented from falling off accidentally, and the reliability of clamping is guaranteed; when the cooker handle needs to be separated from the cooker body, a user firstly presses the opening-closing key 4 rightwards and releases the pressing handle switch piece 3 so as to realize linkage of the push rod 6, at the moment, the pressing handle switch piece 3 rotates clockwise around the pressing handle switch piece pin shaft 33, the pressing handle switch piece protruding part 31 is separated from the rake body locking foot 53 and enables the rake body 5 to slide leftwards, so that separation and unlocking of the rake claw part 51 and the handle clamping part 13 are realized, as shown in fig. 3, in the opening-closing state, the positioning fixing piece 7 abuts against the right groove edge of the rake body positioning groove 52 so as to prevent the rake body 5 from continuously moving leftwards, and when the opening-closing key 4 is released, the key spring 16 and the tailstock spring 22 can drive the opening-closing key 4 and the push rod 6 to move leftwards; when the pot body 10 needs to be clamped again, the switch piece 3 is pressed only by pinching to enable the switch piece to rotate anticlockwise around the switch piece pin shaft 33, the switch piece protruding portion 31 of the pressing handle of the switch piece 3 can extrude the rake body locking foot 53 and drive the rake body 5 to slide rightwards in the rotating process until the locking piece 8 is connected with the push rod bending plate 61 of the push rod 6 in a clamping mode, at the moment, the rake claw portion 51 is close to the handle clamping portion 13 again to achieve folding, and the clamping is completed on the opening edge of the pot body 10.

Here, it should be noted that: the clamping of the pot bodies 10 with different thicknesses can be realized by adjusting the bending degree of the rake body locking foot 53, and the wide applicability is embodied.

To sum up, the technical solution provided by the present invention remedies the defects in the prior art, successfully completes the invention task, and faithfully embodies the technical effects mentioned in the above technical effect column by the applicant.

Claims (10)

1. The utility model provides a can dismantle pot handle structure which characterized in that: the handle comprises a main body handle (1), wherein the main body handle (1) is hollow and forms a handle inner cavity (11), an opening and closing key groove cavity (12) is formed in the position, close to the upper part of the front end, of the length direction of the main body handle (1), a handle clamping part (13) is formed at the front end of the length direction of the main body handle (1), a handle tail positioning seat (14) is formed at the rear end of the length direction of the main body handle (1), the handle tail positioning seat (14) is hollow and communicated with the handle inner cavity (11), and a push rod positioning plate (141) extending upwards is formed on a bottom panel of the handle tail positioning seat (14); the tailstock (2) is fixedly arranged on the rear end part of the main body handle (1) in the length direction, a spring seat (21) is formed at the front end part of the tailstock (2) in the length direction, and a tailstock spring (22) arranged in a horizontal state is arranged on the spring seat (21); the pressing handle switch piece (3) is integrally accommodated in the handle inner cavity (11), the pressing handle switch piece (3) is in pivot connection with the handle clamping part (13), a pressing handle switch piece protruding part (31) extending upwards is formed in the middle of the pressing handle switch piece (3), and the pressing handle switch piece protruding part (31) is matched with the main handle (1) in a locking state; the opening and closing key (4) is accommodated in the opening and closing key groove cavity (12) and can slide back and forth in the opening and closing key groove cavity in a reciprocating manner; a harrow body (5) which penetrates through the handle clamping part (13) in a horizontal state and extends into the handle inner cavity (11), and one end part of the harrow body (5) in the length direction is downwards turned over to form a harrow claw part (51) corresponding to the handle clamping part (13); the push rod (6) is horizontally arranged at the upper part of the inner cavity (11) of the handle and fixedly connected with the opening and closing key (4), the rear end part of the push rod (6) in the length direction is provided with a push rod bending plate (61), the push rod bending plate (61) is in sliding fit with the push rod positioning plate (141) on the handle tail positioning seat (14), and the push rod bending plate (61) is abutted with the tailstock spring (22); the positioning fixing piece (7) is arranged at the lower part of the front end of the push rod (6) and is fixedly connected with the push rod (6) and the opening and closing key (4) through a positioning fixing piece screw (71); the locking piece (8) is fixedly connected to the tail end part of the pressing handle switch piece (3) in the length direction, and the locking piece (8) is clamped and matched with the push rod bending plate (61) in a locking state; a switch spring (9) which is arranged in the inner cavity (11) of the handle and two ends of which are respectively hooked with the pressure handle switch piece (3) and the harrow body (5).

2. A detachable pan handle structure according to claim 1, characterized in that: a sheath cavity (131) is formed below the handle clamping part (13) of the main body handle (1), and a sheath (15) is fixedly arranged in the sheath cavity (131).

3. A detachable pan handle structure as claimed in claim 2, wherein: sheath embedded feet (151) are formed at two ends of the sheath (15), embedded grooves (1311) matched with the sheath embedded feet (151) in shape are correspondingly formed in the sheath cavity (131), and the sheath embedded feet (151) and the embedded grooves (1311) can be mutually embedded and matched so that the sheath (15) can be fixedly installed on the sheath cavity (131).

4. A detachable pan handle structure as claimed in claim 1, wherein: the tailstock (2) is fixedly arranged at the rear end position of the main body handle (1) in the length direction through a plurality of tailstock screws (23); and a tailstock spring mounting hole (211) is formed in the spring seat (21) of the tailstock (2), and the tailstock spring (22) is installed in the tailstock spring mounting hole (211) in a positioning mode along the horizontal direction and extends out of the tailstock spring mounting hole (211).

5. A detachable pan handle structure as claimed in claim 1, wherein: a bump sliding cavity (121) is further formed in the lower portion of the opening and closing key groove cavity (12), a key spring positioning column (1211) extending towards the front side is formed on the rear side wall of the bump sliding cavity (121), a key spring (16) is sleeved on the key spring positioning column (1211), a key bump (41) is formed in the lower portion of the opening and closing key (4) body and at the position corresponding to the front side of the key spring positioning column (1211), the key bump (41) can slide in the bump sliding cavity (121) in a reciprocating mode, and the key bump (41) abuts against the key spring (16); the downward side surface of the key bump (41) extends downwards to form a key positioning part (411), the front end part of the length direction of the push rod (6) is provided with a push rod positioning groove (62) which is matched with the shape of the key positioning part (411), and the key positioning part (411) is clamped and matched with the push rod positioning groove (62) so as to realize the positioning connection of the opening and closing key (4) and the push rod (6).

6. A detachable pan handle structure as claimed in claim 1, wherein: the pressing handle switch piece (3) is provided with pressing handle switch piece side plates (32) formed on two sides of the pressing handle switch piece, a bottom plate is connected between the two pressing handle switch piece side plates (32), a pressing handle switch piece pin shaft (33) is further arranged on the pressing handle switch piece (3) at a position corresponding to the handle clamping part (13), the pressing handle switch piece pin shaft (33) penetrates through the pressing handle switch piece side plates (32) on the two sides, and two ends of the pressing handle switch piece pin shaft are pivotally arranged in pin holes of the handle clamping part (13) in a rotating mode, so that the pivotal connection of the pressing handle switch piece (3) and the main body handle (1) is achieved.

7. A detachable pan handle structure as claimed in claim 1, wherein: a rake body sliding groove (132) communicated with the handle inner cavity (11) is formed in the handle clamping part (13), the rake body (5) penetrates through the rake body sliding groove (132) to extend into the handle inner cavity (11), and a clamping part step (133) is formed at the front end part of the handle clamping part (13); a rake claw part silica gel body (511) is sleeved on the rake claw part (51), a rake body positioning groove (52) is formed in the middle of the rake body (5) in the length direction, a rake body bending part (521) which is bent downwards is formed at one end of the rake body positioning groove (52), the positioning fixing part (7) is positioned and arranged in the rake body positioning groove (52), one end of the switch spring (9) is hooked on the press handle switch piece pin shaft (33), and the other end of the switch spring is hooked on the rake body bending part (521), so that the connection between the press handle switch piece (3) and the rake body (5) is realized.

8. A detachable pan handle structure according to claim 1, characterized in that: a harrow body locking foot (53) which extends downwards and is matched with the shape of the pressure handle switch piece convex part (31) is formed on the harrow body (5) at the position corresponding to the pressure handle switch piece convex part (31), the pressure handle switch piece convex part (31) is abutted against the harrow body locking foot (53) in the locking process, so that the harrow body locking foot (53) drives the harrow body (5) to integrally slide towards one side far away from the pressure handle switch piece convex part (31), and when the harrow body (5) slides, a harrow claw part (51) on the harrow body is matched with the handle clamping part (13) to clamp a pan body; and a bulge matching groove (17) which is matched with the shape of the top of the bulge (31) of the press handle switch piece is arranged on the main body of the main body handle (1) and corresponds to the position of the bulge (31) of the press handle switch piece.

9. A detachable pan handle structure as claimed in claim 1, wherein: the push rod bending plate (61) is provided with a push rod bending vertical part (611) and a push rod bending transverse part (612), the push rod bending vertical part (611) is abutted with the front end part of the tailstock spring (22), the push rod bending transverse part (612) is inserted into the push rod positioning plate (141) and is in sliding fit with the push rod positioning plate, and the front end part of the push rod bending transverse part (612) is matched with the locking piece (8) in a locking state.

10. A detachable pan handle structure according to claim 1, characterized in that: the rear part of the pressing handle switch piece (3) in the length direction is also provided with a locking piece connecting plate (34), the locking piece (8) is also provided with a locking piece fixing screw (81) in a penetrating mode, the locking piece fixing screw (81) sequentially penetrates through the locking piece (8) body and the locking piece connecting plate (34), and the locking piece (8) is fixedly connected with the locking piece connecting plate (34) through a locking piece fixing nut (82).

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