Foldable handle and pot

Abstract

The present invention provides a foldable handle and a cooker. The foldable handle provided by the present invention comprises a handle seat (12) and a handle (11), wherein the handle (11) is provided with a rotating shaft (111) and a central shaft (112), and the handle seat (12) is provided with a first slide groove (121) and a second slide groove (122), wherein the rotating shaft (111) and the central shaft (112) are respectively slidably arranged in the first slide groove (121) and the second slide groove (122); a movable stopper (13) is arranged in the first slide groove (121) and / or the second slide groove (122), and the stopper (13) has a locking position and an unlocking position, wherein the rotating shaft (111) and the central shaft (112) are immovable when in the locking position, and the rotating shaft (111) and the central shaft (112) are movable when in the unlocking position. The foldable handle provided by the present invention has good stability and can withstand a large load.

Description

Technical Field

[0001] The present invention relates to the technical field of cooking utensils, and in particular to a foldable handle and a cooker. Background Art

[0002] Pots can be used to fry food, as well as to achieve other cooking methods such as steaming, stewing, and frying. They are one of the main cooking tools in current home kitchens.

[0003] In order to facilitate the storage of the pot, a pot with a foldable handle is generally designed. When the pot is stored, the handle is folded to reduce the space occupied by the handle. Specifically, in the existing pot with a foldable handle, a handle seat is fixed on the outer wall of the pot body, a groove is arranged on the handle seat, one end of the handle is connected to the groove by a hinge or a rotating shaft, so that the handle can rotate relative to the handle seat, and the other end of the handle is a free end; a positioning piece is arranged at one end of the handle connected to the handle seat, and a toggle switch is arranged on the handle. By moving the toggle switch forward, the positioning piece can be inserted into the groove to realize the positioning of the handle and the pot body, or the toggle switch can be moved backward to be out of the position to realize the rotation and folding of the handle.

[0004] However, when the handle is fixed by the positioning plate, the gap between the fixing plate and the groove of the handle seat is too large, the stability of the handle is poor, and the pot body will shake when the pot is held by the handle; if the gap between the fixing plate and the groove is too small, it will be difficult to install the positioning plate, and the friction between the positioning plate and the inner wall of the groove will damage the life of the positioning plate. Summary of the invention

[0005] The invention provides a foldable handle and a cooker. The handle has good stability and can bear a large load.

[0006] On the one hand, the present invention provides a foldable handle, comprising a handle seat and a handle, wherein the handle seat is arranged on the outer wall of a pot body, the handle and the handle seat are rotatably connected, a relatively fixed and mutually parallel rotating shaft and a central shaft are passed through the handle, a spacing is provided between the rotating shaft and the central shaft, a first sliding groove and a second sliding groove are arranged on the handle seat, and the rotating shaft and the central shaft are slidably arranged in the first sliding groove and the second sliding groove respectively;

[0007] The first slide groove and the second slide groove both have a first end close to the pot body and a second end away from the pot body. A movable stopper is arranged in the first slide groove and / or the second slide groove. The stopper can move in the first slide groove and / or the second slide groove and has a locking position and an unlocking position. When the stopper is in the locking position, the rotating shaft and the central shaft cannot be moved. When the stopper is in the unlocking position, the rotating shaft and the central shaft can be moved.

[0008] The foldable handle provided by the present invention is composed of a handle seat and a handle, the handle seat is fixed on the outer wall of the pot body, one end of the handle is rotatably connected to the handle seat, and the other end is a free end for the user to hold. By penetrating a rotating shaft and a central axis, the rotating shaft and the central axis are parallel to each other and fixed in position, and there is a spacing between the two, a first slide groove and a second slide groove are arranged on the handle seat, the rotating shaft and the central axis are respectively located in the first slide groove and the second slide groove, and the rotating shaft and the central axis can slide in the first slide groove and the second slide groove correspondingly, so that the handle can rotate relative to the handle seat. Wherein, the first slide groove and the second slide groove both have a first end close to the pot body and a second end away from the pot body, and a stopper is arranged in the first slide groove and / or the second slide groove, and the handle can have a locking position and an unlocking position by moving the stopper in the first slide groove and / or the second slide groove, and when the stopper is in the locking position, the rotating shaft and the central axis cannot move, so that the handle cannot rotate relative to the handle seat; when the stopper is in the unlocking position, the rotating shaft and the central axis can move, so that the handle can rotate relative to the handle seat. The foldable handle provided by the present invention controls the connection between the handle and the handle seat and the rotation of the handle relative to the handle seat through two axes, namely, a rotating axis and a central axis with a spacing, so that the connection between the handle and the handle seat has better stability and the handle can withstand a larger load.

[0009] Optionally, when the stopper is in the locked position, the rotating shaft stops at the first end of the first slide groove and / or the central shaft stops at the first end of the second slide groove; when the stopper is in the unlocked position, the central shaft can move to the second end of the second slide groove, and the rotating shaft can rotate around the central axis, so that the handle can rotate around the central axis relative to the handle base.

[0010] When the stopper is in the locked position, the rotating shaft and the central shaft can be stopped at the first end of the first slide groove and / or the central shaft can be stopped at the first end of the second slide groove, so that the rotating shaft and the central shaft cannot move in the first slide groove and the second slide groove, and the handle cannot rotate relative to the handle seat; when the stopper is in the unlocked position, the central shaft is moved to the second end of the second slide groove and the rotating shaft is rotated around the central axis, so that the handle can rotate around the central axis relative to the handle seat.

[0011] Optionally, the rotation axis and the central axis have a spacing in the horizontal direction and / or the vertical direction.

[0012] By providing a spacing between the rotating shaft and the central axis in the horizontal direction or the vertical direction, or providing a spacing between the rotating shaft and the central axis in the horizontal direction and the vertical direction, there is sufficient spacing between the rotating shaft and the central axis, which can ensure that the rotating shaft rotates around the central axis and enable the handle to withstand a larger load.

[0013] Optionally, the rotating shaft is arranged close to the pot body, and the central axis is arranged far away from the pot body.

[0014] By making the rotating shaft close to the pot body and the central shaft far from the pot body, it is convenient for users to operate and it is convenient to set the first slide groove and the second slide groove, which can save space and reduce the volume of the handle seat.

[0015] Optionally, the first slide groove includes a first section and a second section from the first end to the second end, and the second slide groove includes a third section; the rotating shaft and the central axis move synchronously in the first section of the first slide groove and the third section of the second slide groove respectively to move the handle toward or away from the handle seat; when the rotating shaft moves from the first section to the second section, the rotating shaft can rotate around the central axis in the second section.

[0016] By making the first slide groove include a first section and a second section from the first end to the second end, and the second slide groove include a third section, the rotating shaft and the central shaft can move in the first section of the first slide groove and the third section of the second slide groove respectively, and the rotating shaft and the central shaft move synchronously to make the handle move away from or toward the handle seat; when the handle moves away from the handle seat and the rotating shaft moves from the first section to the second section, the central shaft can be fixed in the third section, and the rotating shaft can rotate around the central axis in the second section, so that the handle rotates around the central axis relative to the handle seat.

[0017] Optionally, the first slide groove and / or the second slide groove further includes a fourth section, the fourth section is connected between the first section and the second section or the fourth section is connected to the third section, and the stopper moves in the fourth section.

[0018] By setting a fourth section in the first slide groove and / or the second slide groove, the fourth section located in the first slide groove is connected between the first section and the second section, and the fourth section located in the second slide groove is connected to the third section, so that the stopper can move in the fourth section to be in a locked position or an unlocked position.

[0019] Optionally, the first section of the first chute and the third section of the second chute are the same in shape and / or length.

[0020] By making the first section of the first slide groove and the third section of the second slide groove the same shape, the rotating shaft and the central shaft can move synchronously in the first section of the first slide groove and the third section of the second slide groove respectively; by making the first slide groove and the second slide groove the same length, the rotating shaft and the central shaft can abut against the ends of the first section and the third section respectively when they move synchronously, so that the stability of the connection between the rotating shaft and the central shaft and the first slide groove and the second slide groove is better.

[0021] Optionally, the first section of the first slide groove and the third section of the second slide groove are straight sections or arc sections.

[0022] By making the first section of the first slide groove and the third section of the second slide groove straight sections or arc sections, the rotating shaft and the central shaft have straight track or arc track when they move in the first section of the first slide groove and the third section of the second slide groove respectively.

[0023] Optionally, the second section of the first slide groove is an arc section, and / or the second end of the first slide groove is an open end, and the cross-sectional area of ​​the second section gradually increases from the end connected to the first section toward the open end.

[0024] By making the second section of the first slide groove a circular arc section, the rotating shaft can move in the circular arc section so that the rotating shaft rotates around the central axis; and / or, the second end of the first slide groove is set as an open end, and the cross-sectional area of ​​the second section from the end connected to the first section to the open end gradually increases, so that the rotating shaft can come out of the open end and continue to rotate around the central axis when rotating in the second end.

[0025] Optionally, a pressing member is provided on the handle and / or the handle seat, and the pressing member is used to move the stopper from the locking position to the unlocking position.

[0026] By setting a pressing member on the handle and / or the handle seat, the pressing member can move the stopper from the locked position to the unlocked position, thereby moving the central axis to the second end of the second slide groove, allowing the rotating shaft to rotate around the central axis, so that the handle can rotate around the central axis relative to the handle seat.

[0027] Optionally, the stop member includes a limiting portion and a stopping portion, the limiting portion is connected to one end of the stopping portion toward the bottom end of the handle seat, and the limiting portion is located on the side of the stopping portion toward the first section or the third section, and the limiting portion moves in the fourth section to move to a locking position so that the end face of the limiting portion stops the rotating axis and / or the center axis, or moves to an unlocking position so that the end face of the stopping portion stops the rotating axis and / or the center axis.

[0028] The stop member has a limiting portion and a stopping portion, and the limiting portion is connected to the lower end of the stop member, and the limiting portion is located on the side of the stop member facing the first section or the third section. Through the movement of the limiting portion in the fourth section, the end face of the limiting portion can stop the rotating axis or the center axis, or the end face of the stopping portion can stop the rotating axis or the center axis, so that the stop member moves to the locked position or the unlocked position.

[0029] Optionally, the pressing member corresponds to the stopping portion of the stopping member, and the pressing member can abut against the stopping portion to move the stopping member to the unlocking position.

[0030] By making the pressing member correspond to the stop portion of the stop member, the pressing member can abut against the stop portion, and by applying external force to the pressing member, the pressing member can transmit the force to the stop member, so that the stop member moves from the locked position to the unlocked position.

[0031] Optionally, the pressing member includes a pressing portion and an elastic portion, the first end of the pressing portion is located outside the handle and forms a pressing area, the second end of the pressing portion is used to abut against the stop portion of the stop member, and the elastic portion is connected between the pressing portion and the inner wall of the handle.

[0032] The pressing member includes a pressing portion and an elastic portion that are interconnected. The first end of the pressing portion can be exposed outside the handle to form a pressing area for the user to press. The second end of the pressing portion can abut against the stop portion of the stop member to move the stop member from a locked position to an unlocked position. The elastic portion connected between the pressing portion and the inner wall of the handle is used to reset the pressing member.

[0033] Optionally, the elastic part is a bendable elastic arm, one end of the elastic arm is connected to the second end of the pressing part, and the other end of the elastic arm abuts against the inner wall of the handle.

[0034] The elastic part is a bendable elastic arm, one end of the elastic arm is connected to the second end of the pressing part, and the other end abuts against the inner wall of the handle, so that the pressing piece can be reset by relying on the elastic force of the elastic arm.

[0035] Optionally, an elastic member is further provided on one side of the stop member facing the bottom end of the handle seat, and the elastic member is used to move the stop member to a locking position.

[0036] By arranging an elastic member on one side of the stopper toward the bottom end of the handle seat, the elastic member can move the stopper from the unlocking position to the locking position, and keep the stopper at the locking position in the absence of external force.

[0037] In another aspect, the present invention provides a cookware comprising the foldable handle as described above.

[0038] The pot provided by the present invention comprises a foldable handle, the foldable handle comprises a handle and a handle seat, the handle seat is fixed on the outer wall of the pot, the handle is connected to the first slide groove and the second slide groove of the handle seat respectively through a rotating shaft and a central shaft, and the rotating shaft and the central shaft can slide in the first slide groove and the second slide groove correspondingly, so that the handle can rotate relative to the handle seat. Wherein, by arranging a stopper in the first slide groove and / or the second slide groove, the stopper can move in the first slide groove and / or the second slide groove and has a locking position and an unlocking position, when the stopper is in the locking position, the rotating shaft and the central shaft cannot move, when the stopper is in the unlocking position, the rotating shaft and the central shaft can move and the handle can rotate relative to the handle seat. In the pot provided by the present invention, the foldable handle controls the connection between the handle and the handle seat and the rotation of the handle relative to the handle seat through the rotating shaft and the central shaft with a spacing, so that the connection between the handle and the handle seat has good stability, and the handle can withstand a large load.

[0039] Optionally, one end of the handle connected to the handle base at least partially covers the handle base.

[0040] By making the end of the handle connected to the handle seat at least cover the handle seat, the outer wall of the handle can cover the first slide groove, the second slide groove and other partial structures of the handle seat, so that the handle and the handle seat form an integrated appearance structure.

[0041] The construction of the present invention and other objects and advantageous effects thereof will become more apparent through the description of the preferred embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0043] Figure 1 A schematic diagram of the installation of the foldable handle provided in the first embodiment of the present invention;

[0044] Figure 2 An exploded view of a foldable handle provided in Embodiment 1 of the present invention;

[0045] Figure 3 A structural diagram of a foldable handle in a first use state provided by Embodiment 1 of the present invention;

[0046] Figure 4 The first embodiment of the present invention provides Figure 3 AA section view;

[0047] Figure 5 The first embodiment of the present invention provides Figure 3 BB cross-sectional view;

[0048] Figure 6 A structural diagram of a second use state of the foldable handle provided in the first embodiment of the present invention;

[0049] Figure 7 The first embodiment of the present invention provides Figure 6 AA section view;

[0050] Figure 8 The first embodiment of the present invention provides Figure 6 BB cross-sectional view;

[0051] Fig. 9 A structural diagram of the foldable handle provided in the first embodiment of the present invention in a third use state;

[0052] Fig.10 The first embodiment of the present invention provides Fig. 9 AA section view;

[0053] Fig.11 The first embodiment of the present invention provides Fig. 9 BB cross-sectional view;

[0054] Fig.12 A structural diagram of the foldable handle provided in the first embodiment of the present invention in a fourth use state;

[0055] Fig.13 The first embodiment of the present invention provides Fig.12 AA section view;

[0056] Fig.14 The first embodiment of the present invention provides Fig.12 BB cross-sectional view.

[0057] Description of reference numerals:

[0058] 1-foldable handle; 11-handle; 111-rotating axis; 112-central axis; 12-handle seat; 121-first slide groove; 1211-first section; 1212-second section; 1213-open end; 122-second slide groove; 1221-third section; 123-fourth section; 13-stopper; 131-limiting part; 132-stopper; 14-pressing part; 141-pressing part; 142-elastic part; 15-elastic part; 2-pot body. DETAILED DESCRIPTION

[0059] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0060] Embodiment 1

[0061] Figure 1 A schematic diagram of the installation of the foldable handle provided in the first embodiment of the present invention; Figure 2 An exploded view of a foldable handle provided in Embodiment 1 of the present invention; Figure 3 A structural diagram of a foldable handle in a first use state provided by Embodiment 1 of the present invention; Figure 4 The first embodiment of the present invention provides Figure 3 AA section view; Figure 5 The first embodiment of the present invention provides Figure 3 BB cross-sectional view; Figure 6 A structural diagram of a second use state of the foldable handle provided in the first embodiment of the present invention; Figure 7 The first embodiment of the present invention provides Figure 6 AA section view; Figure 8 The first embodiment of the present invention provides Figure 6 BB cross-sectional view; Fig. 9A structural diagram of the foldable handle provided in the first embodiment of the present invention in a third use state; Fig.10 The first embodiment of the present invention provides Fig. 9 AA section view; Fig.11 The first embodiment of the present invention provides Fig. 9 BB cross-sectional view; Fig.12 A structural diagram of the foldable handle provided in the first embodiment of the present invention in a fourth use state; Fig.13 The first embodiment of the present invention provides Fig.12 AA section view; Fig.14 The first embodiment of the present invention provides Fig.12 BB cross-sectional view.

[0062] like Figure 1 and Figure 2 As shown, this embodiment provides a foldable handle 1, including a handle seat 12 and a handle 11, the handle seat 12 is arranged on the outer wall of the pot body 2, the handle 11 and the handle seat 12 are rotatably connected, the handle 11 is penetrated by a relatively fixed and mutually parallel rotating shaft 111 and a central shaft 112, there is a spacing between the rotating shaft 111 and the central shaft 112, the handle seat 12 is provided with a first sliding groove 121 and a second sliding groove 122, the rotating shaft 111 and the central shaft 112 are slidably arranged in the first sliding groove 121 and the second sliding groove 122 respectively.

[0063] The foldable handle 1 provided in this embodiment can be used on cookware. Specifically, the foldable handle 1 consists of a handle seat 12 and a handle 11. The handle seat 12 can be fixed to the outer wall of the pot body 2 by means of connecting parts such as screws or bolts. The handle 11 and the handle seat 12 are rotatably connected so that the handle 11 can be rotated relative to the handle seat 12, so that the handle 11 can be folded, thereby reducing the space occupied by the handle 11 and facilitating the storage of the cookware.

[0064] One end of the handle 11 connected to the handle base 12 is penetrated by a rotating shaft 111 and a central shaft 112. The positions of the rotating shaft 111 and the central shaft 112 are relatively fixed, and the two are arranged in parallel and spaced apart. The handle base 12 is correspondingly provided with a first slide groove 121 and a second slide groove 122. The rotating shaft 111 and the central shaft 112 are respectively located in the first slide groove 121 and the second slide groove 122 to connect the handle 11 and the handle base 12 together; and the rotating shaft 111 and the central shaft 112 can slide in the first slide groove 121 and the second slide groove 122 respectively to change the state of the handle 11 relative to the handle base 12.

[0065] Among them, the first slide groove 121 and the second slide groove 122 both have a first end close to the pot body 2 and a second end away from the pot body 2. A movable stopper 13 is arranged in the first slide groove 121 and / or the second slide groove 122. The stopper 13 can move in the first slide groove 121 and / or the second slide groove 122 and has a locking position and an unlocking position. When the stopper 13 is in the locking position, the rotating shaft 111 and the central shaft 112 cannot be moved. When the stopper 13 is in the unlocking position, the rotating shaft 111 and the central shaft 112 can be moved.

[0066] The first slide groove 121 and the second slide groove 122 on the handle base 12 have a first end and a second end, and the first ends of both are close to the pot body 2, and the first end extends to the second end in the direction away from the pot body 2, and the rotating shaft 111 and the center shaft 112 can slide from the first end to the second end of the first slide groove 121 and the second slide groove 122 respectively. In addition, a stopper 13 is provided in the first slide groove 121 and / or the second slide groove 122, and the stopper 13 can move in the first slide groove 121 and / or the second slide groove 122, and the stopper 13 has a locking position and an unlocking position for the handle 11 through movement; wherein, when the stopper 13 is in the locking position, the stopper 13 can stop the rotating shaft 111 in the first slide groove 121 and / or the central shaft 112 in the second slide groove 122, and since the rotating shaft 111 and the central shaft 112 are relatively fixed, both the rotating shaft 111 and the central shaft 112 are immovable; when the stopper 13 is in the unlocking position, the rotating shaft 111 and the central shaft 112 can slide in the first slide groove 121 and the second slide groove 122 respectively, so that the handle 11 can rotate relative to the handle base 12.

[0067] In this embodiment, the rotating shaft 111 and the central shaft 112 are arranged on the handle 11, and there is a spacing between the rotating shaft 111 and the central shaft 112, and the rotating shaft 111 and the central shaft 112 are respectively slidably arranged in the first slide groove 121 and the second slide groove 122, and a movable stopper 13 is arranged in the first slide groove 121 and / or the second slide groove 122, and the stopper 13 is located in the locking position, so that the rotating shaft 111 and the central shaft 112 cannot be moved, so that the handle 11 and the handle seat 12 are relatively fixed, so that the user can move the pot by holding the handle 11; or the stopper 13 is located in the unlocking position, so that the handle 11 can rotate relative to the handle seat 12, so that the handle 11 can be folded, and the space occupied by the handle 11 is reduced, so as to facilitate the storage of the pot. Through the double-axis and double-slide structure, the connection between the handle 11 and the handle seat 12 can be made more stable, and the rotating shaft 111 and the central shaft 112 with a spacing can make the handle 11 bear a larger load.

[0068] It should be noted that, according to actual needs, stoppers 13 can be provided in both the first slide groove 121 and the second slide groove 122. When the two stoppers 13 are in the locked position, they can respectively stop the rotating shaft 111 and the central shaft 112 at the same time, so that the rotating shaft 111 and the central shaft 112 cannot move; when the two stoppers 13 are in the unlocked position, the rotating shaft 111 and the central shaft 112 can respectively move in the first slide groove 121 and the second slide groove 122, so that the handle 11 can rotate relative to the handle base 12. Alternatively, a stopper 13 may be provided in the first slide groove 121 or the second slide groove 122 so that one of the rotating shaft 111 or the central shaft 112 may be controlled by the stopper 13 to be immovable, while the rotating shaft 111 and the central shaft 112 are relatively fixed, and if one of them is immovable, the other is also immovable, so that the stopper 13 is provided only in one of the first slide groove 121 or the second slide groove 122, that is, when the stopper 13 is in the locked position, the rotating shaft 111 and the central shaft 112 are both immovable, and when the stopper 13 is in the unlocked position, both the rotating shaft 111 and the central shaft 112 are movable.

[0069] Preferably, in order to make the structure of the foldable handle 1 simpler and easier to operate, a stopper 13 may be provided only in the first slide groove 121, or only in the second slide groove 122, and the movement of the rotating shaft 111 and the central shaft 112 may be controlled by providing a stopper 13.

[0070] In a possible implementation, the rotation axis 111 and the central axis 112 may have a distance in the horizontal direction and / or in the vertical direction. Figures 3 to 14 As shown, in this embodiment, there is a spacing between the rotating axis 111 and the central axis 112. Specifically, according to the size of the handle 11 and the handle base 12, the rotating axis 111 and the central axis 112 may be spaced apart in the horizontal direction, that is, the rotating axis 111 and the central axis 112 are spaced apart along the length direction of the handle 11; or, the rotating axis 111 and the central axis 112 may be spaced apart in the vertical direction, that is, the rotating axis 111 and the central axis 112 are spaced apart in a direction perpendicular to the length direction of the handle 11; or, the rotating axis 111 and the central axis 112 may be spaced apart in both the horizontal and vertical directions, that is, the rotating axis 111 and the central axis 112 are spaced apart in a direction having an angle with the length direction of the handle 11.

[0071] It should be noted that the present embodiment does not limit the front-to-back positional relationship between the rotating shaft 111 and the central shaft 112, that is, the rotating shaft 111 can be close to the pot body 2 and the central shaft 112 can be far from the pot body 2, or the central shaft 112 can be close to the pot body 2 and the rotating shaft 111 can be far from the pot body 2. Correspondingly, the front-to-back positional relationship between the first slide groove 121 and the second slide groove 122 on the handle seat 12 is also not limited, as long as the rotating shaft 111 can rotate around the central shaft 112.

[0072] In a specific implementation, the rotating shaft 111 can be arranged close to the pot body 2, and the central shaft 112 can be arranged far away from the pot body 2. Accordingly, the first sliding groove 121 on the handle base 12 is close to the pot body 2, and the second sliding groove 122 is relatively far away from the pot body 2.

[0073] Compared with the vertical spacing arrangement of the rotating shaft 111 and the central shaft 112, the handle base 12 is provided with the first slide groove 121 and the second slide groove 122 in the vertical direction, and the shape of the first slide groove 121 needs to realize the rotation of the rotating shaft 111 around the central shaft 112, so the first slide groove 121 and the second slide groove 122 occupy a larger space as a whole, and the volume of the handle base 12 is correspondingly larger. In the manner that the rotating shaft 111 is close to the pot body 2 and the central shaft 112 is far away from the pot body 2, the first slide groove 121 and the second slide groove 122 occupy a smaller space as a whole, and the volume of the handle base 12 can be reduced accordingly.

[0074] Compared with the case where the central axis 112 is close to the pot body 2 and the rotating axis 111 is far away from the pot body 2, when rotating the rotating axis 111 around the central axis 112, the operator needs to be closer to the central axis 112 to apply external force, so the operator is closer to the pot body 2, which leads to a higher probability of the operator being scalded. In this embodiment, by making the rotating axis 111 close to the pot body and the central axis 112 far away from the pot body, the operator can rotate the handle 11 at a position far away from the pot body 2, so that the operator is not easily scalded and the operation is safer.

[0075] Therefore, in this embodiment, by making the rotating shaft 111 close to the pot body 2 and the central axis 112 away from the pot body 2, it is easier to operate, the volume of the handle base 12 can be reduced, and the safety of operation can be guaranteed.

[0076] In a possible embodiment, when the stopper 13 is in the locked position, the rotating shaft 111 can be stopped at the first end of the first slide groove 121 and / or the center axis 112 can be stopped at the first end of the second slide groove 122; when the stopper 13 is in the unlocked position, the center axis 112 can be moved to the second end of the second slide groove 122, and the rotating shaft 111 can rotate around the center axis 112, so that the handle 11 can rotate around the center axis 112 relative to the handle base 12.

[0077] like Figures 3 to 5As shown, when the stopper 13 is in the locked position, the stopper 13 can stop the rotating shaft 111 at the first end of the first slide groove 121 and / or stop the central shaft 112 at the first end of the second slide groove 122, so that the two sides of the rotating shaft 111 are respectively abutted against the handle seat 12 and the stopper 13 and / or the two sides of the central shaft 112 are respectively abutted against the handle 11 and the stopper 13, then the rotating shaft 111 and / or the central shaft 112 are restricted and cannot move. At this time, the handle 11 and the handle seat 12 are in a relatively fixed state, the handle 11 cannot rotate relative to the handle seat 12, and the user can move the cookware by holding the handle 11.

[0078] When the stopper 13 is in the unlocked position, the stopper 13 disengages from the stop on the rotating shaft 111 and / or the central shaft 112, so that the rotating shaft 111 and the central shaft 112 can move from the first end to the second end in the first slide groove 121 and the second slide groove 122 respectively. After the central shaft 112 moves to the second end, the central shaft 112 is stopped by the side wall of the second slide groove 122 and can no longer move away from the cookware. At this time, the central shaft 112 can serve as the rotation center of the handle 11, and the rotating shaft 111 can rotate around the central shaft 112, so that the handle 11 can rotate around the central shaft 112 relative to the handle base 12, so that the handle 11 is in a folded state.

[0079] It should be noted that when the stopper 13 is in the locked position, the rotating shaft 111 and the central shaft 112 may be respectively located at the first end of the first slide groove 121 and the first end of the second slide groove 122 at the same time, and the rotating shaft 111 and the central shaft 112 are respectively abutted against the side wall of the first end of the first slide groove 121 and the side wall of the first end of the second slide groove 122; or, when the stopper 13 is in the locked position, only one of the rotating shaft 111 or the central shaft 112 may be abutted against the side wall of the first end of the corresponding slide groove, while the other is between the first end and the second end of the slide groove, so that as long as both sides of one of them are stopped by the side walls of the slide groove and the stopper 13, neither the rotating shaft 111 nor the central shaft 112 can move.

[0080] Preferably, when the stopper 13 is in the locked position, the rotating shaft 111 and the central shaft 112 can be respectively located at the first end of the first slide groove 121 and the first end of the second slide groove 122, so that the rotating shaft 111 and the central shaft 112 are both stopped by the side walls of the slide groove and the stopper 13, and this method has better stability for the relative fixation of the handle 11 on the handle seat 12.

[0081] In a possible embodiment, the first slide groove 121 may include a first section 1211 and a second section 1212 from the first end to the second end, and the second slide groove 122 may include a third section 1221; the rotating shaft 111 and the central axis 112 may respectively move synchronously in the first section 1211 of the first slide groove 121 and the third section 1221 of the second slide groove 122 to move the handle 11 toward or away from the handle seat 12; when the rotating shaft 111 moves from the first section 1211 to the second section 1212, the rotating shaft 111 may rotate around the central axis 112 in the second section 1212.

[0082] like Figure 2 As shown, the first slide groove 121 on the handle base 12 includes a first section 1211 and a second section 1212 from the first end to the second end, and the second slide groove 122 includes a third section 1221. Figures 3 to 5 As shown, when the foldable handle 1 is in the first use state, the stopper 13 is located in the locking position, and the rotating shaft 111 and the central shaft 112 are respectively stopped at the first section 1211 of the first slide groove 121 and the third section 1221 of the second slide groove 122, wherein at least one of the two is located at the first end of the first section 1211 or the third section 1221; Figures 6 to 8 As shown, when the foldable handle 1 is in the second use state, the stopper 13 moves to the unlocking position, and the rotating shaft 111 and the central shaft 112 can move in the first slide groove 121 and the second slide groove 122; Figures 9 to 11 As shown, when the foldable handle 1 is in the third usage state, the stopper 13 is in the unlocked position, and the user can move the handle 11 in the direction away from the pot body 2. The rotating shaft 111 and the central axis 112 are respectively moved in the first section 1211 of the first slide groove 121 and the third section 1221 of the second slide groove 122 in the direction away from the pot body 2 until they abut against the ends of the first section 1211 and / or the third section 1221.

[0083] like Figure 12 to Figure 14 As shown, when the rotating shaft 111 and the central shaft 112 move away from the handle base 12 in the first section 1211 of the first slide groove 121 and the third section 1221 of the second slide groove 122 respectively, and the central shaft 112 moves in the third section 1221 until it cannot move, the rotating shaft 111 can move from the first section 1211 of the first slide groove 121 to the second section 1212. At this time, the central shaft 112 is fixed and the rotating shaft 111 can rotate around the central shaft 112 in the second section 1212 of the first slide groove 121, so that the handle 11 rotates around the central axis 112 relative to the handle base 12.

[0084] like Figure 2As shown, in a possible embodiment, the first slide groove 121 and / or the second slide groove 122 may also include a fourth section 123, the fourth section 123 may be connected between the first section 1211 and the second section 1212 or the fourth section 123 may be connected to the third section 1221, and the stop member 13 may move within the fourth section 123.

[0085] By setting the fourth section 123 in the first slide groove 121 and / or the second slide groove 122, setting the stopper 13 in the fourth section 123, and moving the stopper 13 in the fourth section 123, the stopper 13 moves to the locking position or the unlocking position. Specifically, when the fourth section 123 is set in the first slide groove 121, the fourth section 123 is located between the first section 1211 and the second section 1212. When the stopper 13 moves to the locking position, the first section 1211 and the second section 1212 are separated by the stopper 13, the rotating shaft 111 is located in the first section 1211 and cannot move to the second section 1212, and the rotating shaft 111 is fixed to the first end of the first section 1211. When the stopper 13 moves to the unlocking position, the stopper 13 can move from the first end of the first section 1211 to the second end and enter the second section 1212.

[0086] When the fourth section 123 is arranged in the second slide groove 122, the fourth section 123 can be connected to the end of the third section 1221 away from the pot body 2, and when the stopper 13 moves to the locking position, the central axis 112 is stopped by the stopper 13 at the first end of the third section 1221, and the central axis 112 cannot move; when the stopper 13 moves to the unlocking position, the central axis 112 can move from the first end of the third section 1221 to the second end, and when the central axis 112 is located at the second end of the third section 1221, the rotating shaft 111 can move to the second section 1212 and rotate around the central axis 112 in the second section 1212.

[0087] In a specific embodiment, the first section 1211 of the first chute 121 and the third section 1221 of the second chute 122 have the same shape and / or length. Figures 3 to 14 As shown, since the rotating shaft 111 and the central shaft 112 move away from or toward the pot body 2 in the first section 1211 of the first slide groove 121 and the third section 1221 of the second slide groove 122 respectively, the shapes of the first section 1211 and the third section 1221 should be the same, thereby ensuring that the rotating shaft 111 and the central shaft 112 can move synchronously in the first section 1211 and the third section 1221 respectively.

[0088] In addition, the lengths of the first section 1211 and the third section 1221 may also be the same, so that when the rotating shaft 111 and the central shaft 112 move synchronously in the first section 1211 and the third section 1221 respectively, the rotating shaft 111 and the central shaft 112 may simultaneously abut against the ends of the first section 1211 and the third section 1221 respectively, and this structure has better stability in the connection between the handle 11 and the handle base 12. As mentioned above, the lengths of the first section 1211 and the third section 1221 may also be different, and it is only necessary to ensure that one of the rotating shaft 111 and the central shaft 112 can abut against the first end of the first section 1211 or the first end of the third section 1221, so that the rotating shaft 111 and the central shaft 112 cannot move.

[0089] Specifically, Figures 3 to 14 As shown, the first section 1211 of the first slide groove 121 and the third section 1221 of the second slide groove 122 can be a straight section or an arc section. In this embodiment, in order to facilitate the setting of the first section 1211 of the first slide groove 121 and the third section 1221 of the second slide groove 122, and to enable the rotating shaft 111 and the central shaft 112 to slide smoothly in the first section 1211 and the third section 1221, the first section 1211 and the second section 1212 are set to be straight sections or arc sections, so that when the user applies external force, the rotating shaft 111 and the central shaft 112 can slide synchronously in the first section 1211 and the third section 1221 respectively, with less resistance.

[0090] Preferably, the first section 1211 and the third section 1221 may be straight sections, so that in the direction of the applied external force, the rotation axis 111 and the central axis 112 may move along the first section 1211 and the third section 1221 in a straight line, respectively, and the movement trajectory is relatively simple and more flexible. Fig. 9 As shown, when the applied external force is horizontally away from the handle base 12, the straight sections of the first section 1211 and the third section 1221 can extend horizontally, so that the rotation axis 111 and the central axis 112 move horizontally along the first section 1211 and the third section 1221 respectively in the direction of the external force.

[0091] Specifically, Figures 2 to 14 As shown, the second section 1212 of the first slide groove 121 can be an arc section, and / or the second end of the first slide groove 121 can be an open end 1213, and the cross-sectional area of ​​the second section 1212 can gradually expand from the end connected to the first section 1211 toward the open end 1213.

[0092] By setting the second section 1212 of the first slide groove 121 as an arc segment, the arc shape of the arc segment is an arc track of the rotating shaft 111 rotating around the central axis 112, so that when the rotating shaft 111 rotates around the central axis 112, the rotating shaft 111 can move along the arc segment, and the arc segment is extended to the position of the rotating shaft 111 corresponding to the folded state of the handle 11; or Fig.14As shown, the second end of the first slide groove 121 is an open end 1213, and the second section 1212 is the portion between one end connected to the first section 1211 and the open end 1213. When the rotating shaft 111 rotates around the central axis 112, it moves a certain distance in the second section 1212, and can move from the open end 1213 to a space without any obstacles, and still rotate around the central axis 112 in the space.

[0093] When the second end of the first slide groove 121 is an open end 1213, the second section 1212 of the first slide groove 121 can be an arc section, and the rotating shaft 111 rotates around the central axis 112 along the arc-shaped inner wall in the arc section, or the cross-sectional area of ​​the second section 1212 gradually expands from the end connected to the first section 1211 toward the open end 1213, so that the rotating shaft 111 has enough space when moving in the second section 1212, and the rotating shaft 111 may not fit the inner wall of the second section 1212, and the wear of the inner wall of the second section 1212 on the rotating shaft 111 can also be reduced, thereby extending the service life of the rotating shaft 111.

[0094] like Figure 2 As shown, in a possible embodiment, the stop member 13 may include a limiting portion 131 and a stopping portion 132, the limiting portion 131 may be connected to one end of the stopping portion 132 toward the bottom end of the handle seat 12, and the limiting portion 131 is located on the side of the stopping portion 132 toward the first section 1211 or the third section 1221, the stop member 13 moves in the fourth section 123 to move to a locking position so that the end face of the limiting portion 131 stops the rotating shaft 111 and / or the center axis 112, or moves to an unlocking position so that the end face of the stopping portion 132 stops the rotating shaft 111 and / or the center axis 112.

[0095] The stop member 13 specifically includes a limiting portion 131 and a stopping portion 132, the limiting portion 131 being connected to one end of the stopping portion 132 facing the base of the handle 11, that is, the limiting portion 131 is connected to the lower end of the stopping portion 132, and the limiting portion 131 is located on the side of the stopping portion 132 facing the pot body 2, that is, in the moving direction of the handle 11 relative to the handle seat 12, the limiting portion 131 is relatively located at the front end of the stopping portion 132. When the stopper 13 moves in the fourth section 123, the limiting portion 131 can move up and down in the fourth section 123. When it moves to the locked position, the end face of the limiting portion 131 stops the rotating shaft 111 and / or the central shaft 112, so as to stop the rotating shaft 111 and the central shaft 112 at the first end of the first section 1211 and the first end of the third section 1221 respectively, so that the rotating shaft 111 and the central shaft 112 cannot move, and the handle 11 is fixed on the handle seat 12; when it moves to the unlocked position, the end face of the stopping portion 132 stops the rotating shaft 111 and / or the central shaft 112, so that the rotating shaft 111 and the central shaft 112 can move synchronously to the second end of the first section 1211 and the second end of the third section 1221, and the rotating shaft 111 can rotate around the central shaft 112 in the second section 1212.

[0096] like Figures 1 to 14 As shown, in a possible implementation, a pressing member 14 may be provided on the handle 11 and / or the handle base 12, and the pressing member 14 is used to move the stopper 13 from the locked position to the unlocked position. By providing the pressing member 14 on the handle 11 and / or the handle base 12, the user can move the stopper 13 from the locked position to the unlocked position by pressing the pressing member 14, so that the user can apply an external force to make the rotating shaft 111 and the central axis 112 move synchronously to the second end of the first section 1211 and the second end of the third section 1221, and the rotating shaft 111 can rotate around the central axis 112 in the second section 1212, so that the handle 11 rotates around the central axis 112 relative to the handle base 12.

[0097] Specifically, Figures 3 to 14 As shown, the pressing member 14 can correspond to the stopper 132 of the stopper 13, and the pressing member 14 can abut the stopper 132 to move the stopper 13 to the unlocking position. The pressing member 14 corresponds to the stopper 132 of the stopper 13. When the user presses the pressing member 14, the pressing member 14 abuts against the stopper 132, and the pressing force can act on the stopper 132, and the stopper 132 drives the limiting portion 131, so that the stopper 13 moves from the locking position to the unlocking position.

[0098] In order to allow the pressing member 14 to return to its original position after the pressing force disappears and no longer exert force on the stop member 13, and to allow the stop member 13 to return to the locked position, in this embodiment, the pressing member 14 may include a pressing portion 141 and an elastic portion 142, and the first end of the pressing portion 141 may be located on the outside of the handle 11 and form a pressing area, and the second end of the pressing portion 141 is used to abut the stop portion 132 of the stop member 13, and the elastic portion 142 may be connected between the pressing portion 141 and the inner wall of the handle 11.

[0099] like Figures 2 to 14 As shown, the outer wall of the handle 11 may have a mounting hole for mounting the pressing member 14, and the pressing member 14 is located in the mounting hole. The pressing member 14 is composed of a pressing portion 141 and an elastic portion 142. The pressing portion 141 is located in the mounting hole, and the first end of the pressing portion 141 is exposed outside the handle 11, and the second end of the pressing portion 141 can abut against the stop portion 132 of the stop member 13. One end of the exposed pressing portion 141 can form a pressing area, and the user can press the pressing area to make the pressing member 14 abut against the stop portion 132 of the stop member 13 and generate a force on it, so that the stop member 13 moves to the unlocking position.

[0100] The elastic portion 142 of the pressing member 14 is connected to the pressing portion 141, and the elastic portion 142 can abut against the inner wall of the handle 11, so that after the pressing portion 141 presses the stopper 13 downward to generate displacement, the elastic portion 142 is deformed to generate elastic force. After the external force applied to the pressing portion 141 disappears, the elastic force can act on the pressing portion 141 to restore the pressing member 14 to its original position.

[0101] In a specific embodiment, the elastic part 142 may be a bendable elastic arm, one end of the elastic arm is connected to the second end of the pressing part 141, and the other end of the elastic arm abuts against the inner wall of the handle 11. By making the elastic part 142 an elastic arm, one end of the elastic arm is connected to the second end of the pressing part 141, and the other end abuts against the inner wall of the handle 11, when the user applies an external force to the pressing part 141, the pressing part 141 moves to bend the elastic arm to generate an elastic force, and after the external force disappears, the elastic force generated by the bending of the elastic arm causes the pressing member 14 to return to its initial position.

[0102] In addition, the elastic portion 142 can also be a spring connected between the second end of the pressing portion 141 and the inner wall of the handle 11. External force acts on the pressing portion 141 to compress the spring. After the external force disappears, the spring rebounds to reset the pressing member 14.

[0103] Optionally, an elastic member 15 may be provided on one side of the stopper 13 facing the bottom of the handle seat 12, and the elastic member 15 is used to move the stopper 13 to the locked position. The user applies an external force to the pressing member 14 to move the stopper 13 to the unlocked position, and the handle 11 can rotate relative to the handle seat 12 around the central axis 112. In order to enable the stopper 13 to return to the locked position and prevent the handle 11 from rotating, in this embodiment, the stopper 13 is provided on one side of the bottom of the handle seat 12, that is, the lower end of the stopper 13. When the stopper 13 moves to the unlocked position, the elastic member 15 is pressed downward so that the elastic member 15 has a rebound force, and the rebound force can return the stopper 13 to the locked position.

[0104] Exemplarily, the elastic member 15 can be a spring sheet, and a slot can be set at the lower end of the stopper 13, so that one end of the spring sheet extends into the slot, and the other end of the spring sheet is connected to the inner wall of the handle seat 12, and the middle part of the spring sheet has a bent section protruding in the direction away from the stopper 13. When the stopper 13 presses the spring sheet downward, the bent section of the spring sheet generates elastic force. After the downward external force disappears, the bent section of the spring sheet returns to its original shape, and the stopper 13 moves upward to the locked position. In addition, the elastic member 15 can also be a spring connected between the lower end of the stopper 13 and the inner wall of the handle seat 12. The external force acts on the stopper 13 to compress the spring. After the external force disappears, the spring rebounds to return the stopper 13 to the locked position.

[0105] The foldable handle provided in this embodiment is composed of a handle seat and a handle, the handle seat is fixed on the outer wall of the pot body, one end of the handle is rotatably connected to the handle seat, and the other end is a free end for the user to hold. By penetrating a rotating shaft and a central axis, the rotating shaft and the central axis are parallel to each other and fixed in position, and there is a spacing between the two, a first slide groove and a second slide groove are provided on the handle seat, the rotating shaft and the central axis are respectively located in the first slide groove and the second slide groove, and the rotating shaft and the central axis can slide in the first slide groove and the second slide groove correspondingly, so that the handle can rotate relative to the handle seat. Wherein, the first slide groove and the second slide groove both have a first end close to the pot body and a second end away from the pot body, and a stopper is provided in the first slide groove and / or the second slide groove, and the handle can have a locked position and an unlocked position by moving the stopper in the first slide groove and / or the second slide groove, and when the stopper is in the locked position, the rotating shaft and the central axis cannot move, so that the handle cannot rotate relative to the handle seat; when the stopper is in the unlocked position, the rotating shaft and the central axis can move, so that the handle can rotate relative to the handle seat. The foldable handle provided in this embodiment controls the connection between the handle and the handle seat and the rotation of the handle relative to the handle seat through two axes, a rotating axis and a central axis with a spacing, so that the connection between the handle and the handle seat has better stability and the handle can withstand a larger load.

[0106] Embodiment 2

[0107] This embodiment provides a cookware, which may include a cooker body 2 and the foldable handle 1 described in the first embodiment. The foldable handle 1 is connected to the outer wall of the cooker body 2. When the foldable handle 1 is in an unfolded state, it is convenient for a user to hold it to move the cooker. When the foldable handle 1 is in a folded state, it occupies less space and is convenient for storing the cooker. The specific structure, function and working principle of the foldable handle 1 have been described in detail in the first embodiment above, and will not be repeated here.

[0108] The cookware provided in this embodiment includes a foldable handle 1, which includes a handle 11 and a handle seat 12. The handle seat 12 is fixed on the outer wall of the cookware. The handle 11 is connected to the first slide groove 121 and the second slide groove 122 of the handle seat 12 through a rotating shaft 111 and a central shaft 112, respectively. The rotating shaft 111 and the central shaft 112 can slide in the first slide groove 121 and the second slide groove 122 correspondingly, so that the handle 11 can rotate relative to the handle seat 12. In particular, by arranging a stopper 13 in the first slide groove 121 and / or the second slide groove 122, the stopper 13 can move in the first slide groove 121 and / or the second slide groove 122 and has a locking position and an unlocking position. When the stopper 13 is in the locking position, the rotating shaft 111 and the central shaft 112 cannot move. When the stopper 13 is in the unlocking position, the rotating shaft 111 and the central shaft 112 can move and the handle 11 can rotate relative to the handle seat 12.

[0109] The cookware provided in this embodiment has a foldable handle 1 which controls the connection between the handle 11 and the handle base 12 and the rotation of the handle 11 relative to the handle base 12 through two axes, a rotating axis 111 and a central axis 112 with a spacing therebetween, so that the connection between the handle 11 and the handle base 12 has better stability and the handle 11 can withstand a larger load.

[0110] Optionally, the end of the handle 11 connected to the handle base 12 may at least partially cover the handle base 12. By making the end of the handle 11 connected to the handle base 12 at least cover the handle base 12, the outer wall of the handle 11 may cover the first slide groove 121 and the second slide groove 122 of the handle base 12 and other partial structures, so that the handle 11 and the handle base 12 form an integral appearance structure, thereby making the overall structure of the foldable handle 1 more concise and elegant.

[0111] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A foldable handle, characterized in that: The invention comprises a handle seat (12) and a handle (11), wherein the handle seat (12) is arranged on the outer wall of the pot body (2), the handle (11) and the handle seat (12) are rotatably connected, the handle (11) is provided with a relatively fixed, mutually parallel, non-collinear rotation axis (111) and a central axis (112), a spacing is provided between the rotation axis (111) and the central axis (112) in the horizontal direction and / or the vertical direction, the horizontal direction is the length direction of the handle (11), and the vertical direction is the direction perpendicular to the length direction of the handle (11), the handle seat (12) is provided with a first slide groove (121) and a second slide groove (122), the rotation axis (111) and the central axis (112) are slidably arranged in the first slide groove (121) and the second slide groove (122), respectively; The first slide groove (121) and the second slide groove (122) both have a first end close to the pot body (2) and a second end away from the pot body (2); a movable stopper (13) is arranged in the first slide groove (121) and / or the second slide groove (122); the stopper (13) is movable in the first slide groove (121) and / or the second slide groove (122) and has a locking position and an unlocking position; when the stopper (13) is located at the locking position, the rotating shaft (111) and the central shaft (112) are immovable; when the stopper (13) is located at the unlocking position, the rotating shaft (111) and the central shaft (112) are movable.

2. The foldable handle according to claim 1, characterized in that: When the stopper (13) is located at the locking position, the rotating shaft (111) is stopped at the first end of the first sliding groove (121) and / or the central shaft (112) is stopped at the first end of the second sliding groove (122); when the stopper (13) is located at the unlocking position, the central shaft (112) can move to the second end of the second sliding groove (122), and the rotating shaft (111) can rotate around the central shaft (112), so that the handle (11) can rotate around the central shaft (112) relative to the handle base (12).

3. The foldable handle according to claim 1 or 2, characterized in that: The rotating shaft (111) is arranged close to the pot body (2), and the central shaft (112) is arranged away from the pot body (2).

4. The foldable handle according to claim 1, characterized in that: The first slide groove (121) includes a first section (1211) and a second section (1212) from the first end to the second end, and the second slide groove (122) includes a third section (1221); the rotating shaft (111) and the central shaft (112) move synchronously in the first section (1211) of the first slide groove (121) and the third section (1221) of the second slide groove (122) respectively, so that the handle (11) moves toward or away from the handle seat (12); when the rotating shaft (111) moves from the first section (1211) to the second section (1212), the rotating shaft (111) can rotate around the central shaft (112) in the second section (1212).

5. The foldable handle according to claim 4, characterized in that: The first slide groove (121) and / or the second slide groove (122) further comprises a fourth section (123), wherein the fourth section (123) is connected between the first section (1211) and the second section (1212) or the fourth section (123) is connected to the third section (1221), and the stop member (13) moves within the fourth section (123).

6. The foldable handle according to claim 5, characterized in that: The first section (1211) of the first slide groove (121) and the third section (1221) of the second slide groove (122) have the same shape and / or length.

7. The foldable handle according to claim 5, characterized in that: The first section (1211) of the first sliding groove (121) and the third section (1221) of the second sliding groove (122) are straight sections or arc sections.

8. The foldable handle according to claim 5, characterized in that: The second section (1212) of the first slide groove (121) is an arc section, and / or the second end of the first slide groove (121) is an open end (1213), and the cross-sectional area of ​​the second section (1212) gradually increases from an end connected to the first section (1211) toward the open end (1213).

9. The foldable handle according to any one of claims 5 to 8, characterized in that: A pressing member (14) is provided on the handle (11) and / or the handle seat (12), and the pressing member (14) is used to move the stop member (13) from the locking position to the unlocking position.

10. The foldable handle according to claim 9, characterized in that: The stopper (13) comprises a limiting portion (131) and a stopping portion (132), wherein the limiting portion (131) is connected to one end of the stopping portion (132) facing the bottom end of the handle seat (12), and the limiting portion (131) is located on a side of the stopping portion (132) facing the first section (1211) or the third section (1221), and the limiting portion (131) moves within the fourth section (123) to move to the locking position so that the end face of the limiting portion (131) stops the rotating shaft (111) and / or the central shaft (112), or to move to the unlocking position so that the end face of the stopping portion (132) stops the rotating shaft (111) and / or the central shaft (112).

11. The foldable handle according to claim 10, characterized in that: The pressing member (14) corresponds to the stop portion (132) of the stop member (13), and the pressing member (14) can abut against the stop portion (132) to move the stop member (13) to the unlocking position.

12. The foldable handle according to claim 11, characterized in that: The pressing member (14) comprises a pressing portion (141) and an elastic portion (142); a first end of the pressing portion (141) is located outside the handle (11) and forms a pressing area; a second end of the pressing portion (141) is used to abut against a stop portion (132) of the stop member (13); and the elastic portion (142) is connected between the pressing portion (141) and an inner wall of the handle (11).

13. The foldable handle according to claim 12, characterized in that: The elastic portion (142) is a bendable elastic arm, one end of the elastic arm is connected to the second end of the pressing portion (141), and the other end of the elastic arm abuts against the inner wall of the handle (11).

14. The foldable handle according to any one of claims 4 to 8, characterized in that: An elastic member (15) is also provided on one side of the stop member (13) facing the bottom end of the handle seat (12), and the elastic member (15) is used to move the stop member (13) to the locking position.

15. A cookware, characterized in that: Comprising the foldable handle (1) according to any one of claims 1 to 14.

16. The cookware according to claim 15, characterized in that: One end of the handle (11) connected to the handle seat (12) at least partially covers the handle seat (12).

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