Detachable foldable pot handle

Abstract

This utility model discloses a detachable and foldable cookware handle, comprising a handle body, a handle base, a locking mechanism, a control mechanism, and a connecting mechanism. The handle body is connected to the cookware via the handle base. The control mechanism and the locking mechanism allow for the separation and connection of the handle base and handle body. The handle body and handle base can be detached or folded for easy storage. This utility model ensures product stability and reliability during use by incorporating a locking structure on the handle base and handle body that mutually limit their movement. When folding or separating, the control mechanism releases the locking mechanism, allowing the handle base and handle body to fold or separate. After folding, the locking mechanism maintains the folded position. This simple mechanical structure achieves multiple functions and is extremely convenient to operate.

Description

Technical Field

[0001] This utility model belongs to the technical field of cookware accessories, specifically, it relates to a detachable and foldable cookware handle. Background Technology

[0002] Existing pots mainly consist of a pot body, a handle base set on the pot body, and a handle set on the handle base. The handle is generally fixed to the handle base by bolts or other means, while the handle base is generally welded or fixed to the pot body. In this way, the handle cannot be folded and can only be disassembled, which not only takes up a lot of space, but also brings inconvenience to carrying, placing and packaging.

[0003] Chinese patent CN201720756352.9 discloses a detachable pot handle connection structure, wherein the pot handle assembly and the pot body connector form a detachable connection. The pot handle assembly includes a handle, a button, a positioning component, and an elastic element. The handle is provided with an inner cavity that runs vertically and horizontally and on one side. The button, positioning component, and elastic element are located in the inner cavity. The lower end of the button abuts against the upper part of the positioning component. The elastic element is located between the positioning component and the inner wall of the inner cavity. The pot body connector is provided with a limiting groove and a slot. The positioning component is provided with a protrusion that cooperates with the slot. When the slot and the protrusion are engaged, a locking state is formed. When the button moves down, it causes the protrusion to disengage from the slot, forming an unlocked state.

[0004] Chinese patent CN202021435555.6 discloses a press-type folding cookware with a handle, including a pot body and a handle, with a connecting component between the pot body and the handle. The connecting component includes a connecting seat fixed on the pot body, a slot that engages with the connecting seat at the inner end of the handle, an insertion hole on the side of the connecting seat, a non-circular notch on the side of the slot, an insert block inserted into the notch, a mating post fixed on the insert block that engages with the notch, a pressing block inserted into the inner end of the handle, a push rod fixed on the pressing block that presses against the insert block, and a compression spring installed between the notch end face and the insert block end face.

[0005] Existing cookware handles can only achieve one of the functions of disassembly or folding. Foldable handles require additional tools to disassemble during maintenance and replacement, and detachable handles cannot achieve the folding function. Utility Model Content

[0006] In view of the problems in the related technologies, the present invention proposes a detachable and foldable cookware handle to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] Therefore, the specific technical solution adopted by the present invention is as follows:

[0008] A detachable and foldable cookware handle, comprising:

[0009] The handle body has a locking groove and a mounting groove inside;

[0010] The handle base has one end located in the mounting groove and rotatably connected to the handle body, and the other end connected to the cookware. The handle base rotates between a first position where it is linearly connected to the handle body and a second position where it is zigzag connected to the handle body.

[0011] The connector is movably installed in the mounting slot;

[0012] The locking element is movably mounted in the lock slot and fixedly connected to the connector, and moves between a first latched position where the handle is locked and an unlocked position where the handle is unlocked, and between a second latched position where the handle is locked and an unlocked position where the handle is unlocked.

[0013] A control element, rotatably connected to and capable of moving the connector, is configured to selectively hold the connector and the locking element in the first latch position;

[0014] When the locking member is in the first latch position, the handle seat is in a straight line connection with the handle body; when the locking member is in the second latch position, the handle seat is in a zigzag connection with the handle body; when the locking member is in the second unlatch position, the handle seat can rotate or separate from the handle body.

[0015] Preferably, the handle base includes a fixed part connected to the cookware and a rotating separation part connected to the handle body. The rotating separation part is located in the locking groove and is flat.

[0016] Preferably, the end connecting the rotating separation part and the fixed part is its tail, and the other end is its head. The head of the rotating separation part is provided with a first shallow locking groove, and a rotating separation groove that opens to the side is provided between the head and the tail. A first deep locking groove in the same direction as the first shallow locking groove is provided on the opening side of the rotating separation groove. A protruding pin is provided on the side of the first deep locking groove, and a second shallow locking groove is provided on the other side of the opening of the rotating separation groove.

[0017] Preferably, the lock includes a limiting offset member, a limiting member, and a rotating shaft. The limiting offset member and the limiting member are disposed in the lock groove. One end of the limiting offset member abuts against the inner wall of the lock groove, and the other end is connected to the limiting member. The rotating shaft passes through the limiting member, and its upper end is fixed to the bottom of the mounting groove, and its lower end is fixed to the bottom of the handle body. The limiting member is provided with a sandwich groove. A first limiting part is provided on the inner side of the sandwich groove, and the side wall of the sandwich groove forms a second limiting part. A second deep lock groove is formed between the second limiting part and the inner wall of the lock groove. The rotating separation part is inserted into the sandwich groove and rotates and folds about the rotating shaft as the rotation center. When the handle is in the first position, the first limiting part is inserted into the first shallow lock groove, the second limiting part is inserted into the first deep lock groove, and the protruding pin is inserted into the second deep lock groove. When the handle is in the second position, the first limiting part is inserted into the second shallow lock groove.

[0018] Preferably, the connector is provided with a hinge shaft and a pressing bias member, and the control member is connected to the connector through the hinge shaft and the pressing bias member; the top side of the control member is provided with a pressing part, and the other side extends to the top of the fixing part. The top of the fixing part is provided with a protruding fastening part, and the bottom of the control member is provided with a slot. When the slot is connected with the fastening part, the connector is held in the first position.

[0019] Preferably, both adjacent sides of the lock groove and both adjacent sides of the interlayer groove are open structures, and the rotation separation groove is engaged in the rotating shaft. When the lock moves to the unlocked position, the handle separates from the open parts of the lock groove and the interlayer groove.

[0020] Preferably, the bottom of the mounting groove is provided with a first U-shaped through groove, and the bottom of the connector is provided with a downward protruding U-shaped part, which passes through the first U-shaped through groove and connects with the limiting member below.

[0021] Preferably, the limiting member is provided with a second U-shaped through groove, through which the rotating shaft passes.

[0022] Preferably, a limiting plate is provided at the top of the mounting groove at the end away from the handle, and the end of the control component away from the handle is located below the limiting plate.

[0023] Compared with the prior art, this application has at least the following obvious advantages and effects:

[0024] 1. This utility model ensures the stability and reliability of the product during use by setting a locking structure on the handle base and the handle body that can limit each other. When folding or separating, the limit is released by the control component, so that the handle base and the handle body can be folded or separated. After folding, the limit component can also keep the folded. Multiple functions are achieved with a simple mechanical structure, and the operation is extremely convenient.

[0025] 2. In this utility model, a multi-stage limiting and locking structure is set between the handle and the lock, and the interlocking of concave and convex parts and multi-point position engagement is adopted. The structure has high strength after locking and prevents folding during use.

[0026] 3. The rotating separation groove on the handle base of this utility model cooperates with the rotating shaft on the lock. When locked and limited, it can play the role of fixing the position between the handle base and the handle body. When folded, it can be used as a rotation medium to achieve rotation. In addition, the groove of the rotating separation groove is an important structure that allows the handle base and the handle body to be separated. Attached Figure Description

[0027] Figure 1 This is an exploded view of the present invention;

[0028] Figure 2 This is a three-dimensional structural view of the present invention;

[0029] Figure 3 This is a three-dimensional view of the structure of this utility model after folding;

[0030] Figure 4 for Figure 3 A longitudinal structural sectional view;

[0031] Figure 5 This is a schematic diagram of the handle body in this utility model;

[0032] Figure 6 This is a schematic diagram of the structure of the handle in this utility model;

[0033] Figure 7 This is a schematic diagram of the limiting component in this utility model;

[0034] Figure 8 This is a schematic diagram of the structure of the control component in this utility model;

[0035] Figure 9 This is a schematic diagram of the connecting component in this utility model;

[0036] Figure 10 This is a schematic diagram of the structure of the handle in the first position of this utility model;

[0037] Figure 11 This is a schematic diagram of the structure of the handle in the second position of this utility model;

[0038] Figure 12 This is a schematic diagram of the structure of the handle base before it is separated from the handle body in this utility model.

[0039] List of components in this application:

[0040] 1. Handle body; 2. Handle base; 3. Locking component; 4. Control component; 5. Connecting component; 6. Cookware; 11. Locking groove; 12. Mounting groove; 13. Limiting plate; 14. First U-shaped through groove; 21. Fixed connection part; 22. Rotation separation part; 211. Fastening part; 221. First shallow locking groove; 222. Rotation separation groove; 223. First deep locking groove; 224. Protruding pin; 225. Second shallow locking groove; 31. Limiting offset component; 32. Limiting component; 33. Rotating shaft; 321. Interlayer groove; 322. First limiting part; 323. Second limiting part; 324. Second deep locking groove; 325. Second U-shaped through groove; 41. Pressing part; 42. Slot; 51. Hinge shaft; 52. Pressing offset component; 53. U-shaped part. Detailed Implementation

[0041] Specific embodiments of this application have been described in conjunction with the accompanying drawings and the following description to teach those skilled in the art how to make and use this application. For the purpose of teaching the principles of the application, the following conventional aspects have been simplified or omitted. Those skilled in the art should understand that variations derived from these embodiments fall within the scope of this application. Those skilled in the art should understand that the following features can be combined in various ways to form multiple variations of this application. Terms such as “upper,” “lower,” “left,” “right,” “middle,” and “one” used in this application are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of implementation of this utility model. Therefore, this application is not limited to the specific embodiments described below, but only to the claims and their equivalents.

[0042] like Figures 1 to 4 As shown, this embodiment relates to a detachable and foldable cookware handle, which includes a handle body 1, a handle base 2, a locking element 3, a control element 4, and a connecting element 5. The handle body 1 is connected to the cookware 6 through the handle base 2. The separation and connection of the handle base 2 and the handle body 1 are realized by the control element 4 and the limiting of the locking element 3. In practical applications, the handle base 2 and the cookware 6 are fixedly connected or the handle base 2 and the cookware 6 are an integral structure. The handle body 1 and the handle base 2 can be disassembled or folded for storage and organization.

[0043] Specifically, such as Figure 5 As shown, the handle body 1 has a locking groove 11 and a mounting groove 12 inside. The locking groove 11 and the mounting groove 12 are distributed vertically, with the mounting groove 12 located above the locking groove 11. The top of the mounting groove 12 is an open structure, and the side of the locking groove 11 is an open structure.

[0044] like Figure 6 As shown, the handle base 2 includes a fixed part 21 connected to the cookware 6 and a rotating separation part 22 connected to the handle body 1. The rotating separation part 22 is flat and is located in the locking groove 11. The rotating separation part 22 is rotatably connected to the handle body 1. In this embodiment, the position of the handle base 2 when it is linearly connected to the handle body 1 is called the first position, and the position of the handle base 2 when it is folded and connected to the handle body 1 is called the second position. The handle base 2 can rotate between the first position and the second position.

[0045] like Figure 4 and Figure 5 As shown, the connector 5 is movably installed in the mounting groove 12; a limiting plate 13 is provided at the top of the mounting groove 12 away from the handle seat 2. The limiting plate 13 is an integral structure with the handle body 1. The end of the control member 4 away from the handle seat 2 is located below the limiting plate 13. The end of the control member 4 is restricted in the mounting groove 12 by the limiting plate 13.

[0046] like Figure 2 and Figure 3 As shown, the locking element 3 is movably installed in the lock groove 11 and fixedly connected to the connecting element 5. It moves between the first latched position where the handle seat 2 is locked and the unlocked position where the handle seat 2 is unlocked, and between the second latched position where the handle seat 2 is locked and the unlocked position where the handle seat 2 is unlocked. When the locking element 3 is in the first latched position, the handle seat 2 is in a straight line connection with the handle body 1. When the locking element 3 is in the second latched position, the handle seat 2 is in a zigzag connection with the handle body 1. When the locking element 3 is in the second unlocked position, the handle seat 2 can rotate or separate from the handle body 1.

[0047] The control element 4 is rotatably connected to the connector 5 and can drive the connector 5 to move, and is configured to selectively hold the connector 5 and the locking element 3 in the first latch position;

[0048] like Figure 6 As shown in the embodiment of this application, the end connecting the rotating separation part 22 and the fixed part 21 is its tail, and the other end is its head. The head of the rotating separation part 22 is provided with a first shallow locking groove 221, and a rotating separation groove 222 that opens to the side is provided between the head and the tail. A first deep locking groove 223 in the same direction as the first shallow locking groove 221 is provided on the opening side of the rotating separation groove 222. A protruding pin 224 is provided on the side of the first deep locking groove 223, and a second shallow locking groove 225 is provided on the other side of the opening of the rotating separation groove 222.

[0049] like Figure 7 , Figure 10 and Figure 11As shown, the lock 3 includes a limiting offset member 31, a limiting member 32, and a rotating shaft 33. The limiting offset member 31 and the limiting member 32 are disposed in the lock groove 11. One end of the limiting offset member 31 abuts against the inner wall of the lock groove 11, and the other end is connected to the limiting member 32. Specifically, the limiting offset member 31 uses a compression spring. Both the limiting member 32 and the inner wall of the lock groove 11 have circular grooves for accommodating the compression spring to prevent it from shifting during use. The rotating shaft 33 passes through the limiting member 32, with its upper end fixed to the bottom of the mounting groove 12 and its lower end fixed to the bottom of the handle body 1. The limiting member 32 has a sandwich groove 321. The inner side of the sandwich groove 321 has a first limiting part 322, and the sidewall of the sandwich groove 321 forms a second limiting part 323. A second deep locking groove 324 is formed between part 323 and the inner wall of locking groove 11; the rotating separation part 22 is inserted into the interlayer groove 321 and rotates and folds about the rotating shaft 33 as the rotation center; in this application, the rotating shaft 33 is fixed, and the rotating separation part 22 is movably connected to the rotating shaft 33 through the rotating separation groove 222. When the handle seat 2 is in the first position, the first limiting part 322 is inserted into the first shallow locking groove 221, the second limiting part 323 is inserted into the first deep locking groove 223, and the protruding pin 224 is inserted into the second deep locking groove 324. In the first position, the left and right sides of the handle body 1 and the handle seat 2 are limited by the above structure, and the front and rear sides are limited by the cooperation of the rotating separation groove 222 and the rotating shaft 33. In this way, the front, rear, left and right sides of the handle body 1 and the handle seat 2 can be limited, thereby locking the positional relationship between the two. When the handle seat 2 is in the second position, the first limiting part 322 is inserted into the second shallow locking groove 225. When the locking element 3 moves to the unlocked position, the handle seat 2 separates from the opening of the locking groove 11 and the interlayer groove 321, thereby allowing the handle seat 2 to be disassembled from the handle body 1 (as shown in the image). Figure 12 (As shown).

[0050] like Figure 8 and Figure 9 As shown in the embodiment of this application, the connecting member 5 is provided with a hinge shaft 51 and a pressing bias member 52. The control member 4 is connected to the connecting member 5 through the hinge shaft 51 and the pressing bias member 52. The pressing bias member 52 is a torsion spring. The top side of the control member 4 is provided with a pressing part 41, and the other side extends to the top of the fixed part 21. The top of the fixed part 21 is provided with a protruding fastening part 211, and the bottom of the control member 4 is provided with a slot 42. When the slot 42 is connected to the fastening part 211, the connecting member 5 and the locking member 3 are kept in the first latch position.

[0051] In addition, to facilitate the connection between the connector 5 and the lock 3, a first U-shaped through groove 14 is provided at the bottom of the mounting groove 12, and a downwardly protruding U-shaped part 53 is provided at the bottom of the connector 5. The U-shaped part 53 passes through the first U-shaped through groove 14 and connects with the lower limiting member 32. Specifically, a small groove is provided at the top of the limiting member 32, and the bottom of the U-shaped part 53 is placed in the small groove and fixed by screws. Since the rotating shaft 33 is fixed, a second U-shaped through groove 325 is provided on the limiting member 32, through which the rotating shaft 33 passes. The second U-shaped through groove 325 provides horizontal space for the translation of the limiting member 32.

[0052] The working principle of this utility model:

[0053] like Figure 1 , Figure 4 and Figure 10 As shown, the handle base 2 is connected to the handle body 1 in a straight line. In this state, the cookware 6 is used normally. The handle base 2 is in the first position, the locking member 3 is held in the first latch position, the first limiting part 322 is inserted into the first shallow locking groove 221, the second limiting part 323 is inserted into the first deep locking groove 223, and the protruding pin 224 is inserted into the second deep locking groove 324.

[0054] When folding or storing, first press down on the control piece 4 to separate the slot 42 of the control piece 4 from the latching part 211 of the handle base 2. Then push the control piece 4 towards the tail of the handle body 1. The control piece 4, through the connecting piece 5, drives the limiting member 32 to move synchronously, moving to the position as shown in the image. Figure 12 At this position, the locking member 3 is in the contact latch position. The first limiting part 322 leaves the first shallow locking groove 221, the second limiting part 323 leaves the first deep locking groove 223, and the protruding pin 224 leaves the second deep locking groove 324. The handle body 1 and the handle seat 2 are folded together with the pivot 33 as the rotation center. After folding, the second shallow locking groove 225 on the handle seat 2 can cooperate with the first limiting part 322 on the limiting member 32 to limit the movement, thereby fixing the folded handle body 1.

[0055] During disassembly, move to, as... Figure 12 After reaching the desired state, separate the handle body 1 from the handle base 2 in the direction indicated by the arrow.

[0056] As those skilled in the art will readily conceive, any modifications, equivalent substitutions, improvements, etc., made using the concept and principles of this application should be included within the scope of the claims of this application.

Claims

1. A detachable foldable pot handle, characterized by, It includes: The handle body has a locking groove and a mounting groove inside; The handle base has one end located in the mounting groove and rotatably connected to the handle body, and the other end connected to the cookware. The handle base rotates between a first position where it is linearly connected to the handle body and a second position where it is zigzag connected to the handle body. The connector is movably installed in the mounting slot; The locking element is movably installed in the lock slot and fixedly connected to the connector, and moves between a first latched position where the handle is locked and an unlocked position where the handle is unlocked, and between a second latched position where the handle is locked and an unlocked position where the handle is unlocked. A control element, rotatably connected to the connector and capable of moving the connector, is configured to selectively hold the connector and the locking element in the first latch position; When the locking element is in the first latch position, the handle seat is in a straight line connection with the handle body. When the locking element is in the second latch position, the handle seat is in a zigzag connection with the handle body. When the locking element is in the unlock position, the handle seat can rotate or separate from the handle body.

2. The detachable collapsible pot handle of claim 1, wherein, The handle base includes a fixed part that connects to the cookware and a rotating separation part that connects to the handle body. The rotating separation part is located in the locking groove and is flat.

3. The detachable collapsible pot handle of claim 2, wherein, The end connecting the rotating separation part and the fixed part is its tail, and the other end is its head. The head of the rotating separation part is provided with a first shallow locking groove. A rotating separation groove that opens to the side is provided between the head and the tail. A first deep locking groove in the same direction as the first shallow locking groove is provided on the opening side of the rotating separation groove. A protruding pin is provided on the side of the first deep locking groove. A second shallow locking groove is provided on the other side of the opening of the rotating separation groove.

4. The detachable collapsible pot handle of claim 3, wherein, The lock includes a limiting offset component, a limiting component, and a rotating shaft. The limiting offset component and the limiting component are disposed within the lock groove. One end of the limiting offset component abuts against the inner wall of the lock groove, and the other end is connected to the limiting component. The rotating shaft passes through the limiting component, with its upper end fixed to the bottom of the mounting groove and its lower end fixed to the bottom of the handle body. The limiting component has a sandwich groove, with a first limiting part on the inner side of the sandwich groove and a second limiting part formed by the side wall of the sandwich groove. A second deep lock groove is formed between the second limiting part and the inner wall of the lock groove. The rotating separation part is inserted into the sandwich groove and rotates and folds around the rotating shaft as the rotation center. When the handle is in the first position, the first limiting part is inserted into the first shallow lock groove, the second limiting part is inserted into the first deep lock groove, and the protruding pin is inserted into the second deep lock groove. When the handle is in the second position, the first limiting part is inserted into the second shallow lock groove.

5. The detachable and foldable cookware handle according to claim 4, characterized in that, The connector is provided with a hinge shaft and a pressing bias member. The control member is connected to the connector through the hinge shaft and the pressing bias member. The top side of the control member is provided with a pressing part, and the other side extends to the top of the fixing part. The top of the fixing part is provided with a protruding fastening part, and the bottom of the control member is provided with a slot. When the slot is connected with the fastening part, the connector and the locking member are held in the first latch position.

6. The detachable collapsible pot handle of claim 4, wherein, Both adjacent sides of the lock groove and both adjacent sides of the interlayer groove are open structures. The rotating separation groove is engaged in the rotating shaft. When the lock moves to the unlocked position, the handle separates from the open parts of the lock groove and the interlayer groove.

7. The detachable collapsible pot handle of claim 4, wherein, The mounting groove has a first U-shaped through groove at the bottom, and the connector has a downward protruding U-shaped part at the bottom. The U-shaped part passes through the first U-shaped through groove and connects with the limiting component below.

8. The detachable collapsible pot handle of claim 4, wherein, The limiting member is provided with a second U-shaped through groove, through which the rotating shaft passes.

9. The detachable collapsible pot handle of claim 4, wherein, A limiting plate is provided at the top of the mounting groove at the end away from the handle, and the control component is located below the limiting plate at the end away from the handle.

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