Switch type folding pot lug

Abstract

The utility model discloses a switch type folding pot lug which comprises a fixed seat connected with a pot body, a handle rotationally connected with the fixed seat and a locking structure for controlling whether the handle can rotate or not. The locking structure comprises an elastic ejecting piece penetrating through the handle and a locking piece controlling the elastic ejecting piece to be close to or away from the fixing base. The locking piece is rotationally connected to the edge of the free end of the handle; and one end of the elastic jacking piece is elastically propped against the fixed seat, and the other end of the elastic jacking piece is movably clamped with the locking piece. According to the switch type folding pot lug, the locking structure is used for controlling whether the handle can rotate or not. When the handle needs to be used, the end, making contact with the handle, of the locking piece is rotated towards the outer side, and the locking function is achieved. When the rotary pot lug needs to be folded or unfolded, the contact end of the locking piece and the handle is rotated towards the inner side, operation is easy, convenient and rapid, and safety is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen utensil technical field, concretely relates to a switch type folding pot lug. BACKGROUND

[0002] Kitchen utensils include various pots, and the pots usually include a pot body and a pot cover. The pot lug is usually arranged on the pot body to facilitate taking and placing. With the continuous improvement of living conditions, people will purchase various pots suitable for home use, such as frying pans, frying pans, and soup pots. The specifications and sizes of these pots are different. When the number of pots increases, the storage problem of the pots needs to be considered. For the pot body, the pot lugs at both ends of the pot body increase the width of the pot cover, which increases the occupied space of the pot body and is not conducive to storage. Moreover, the volume of the compartments of the kitchen storage cabinet is small, and the pots with a relatively large width cannot be placed in the cabinet.

[0003] If the pot lug is designed to be foldable, the pot lug can be folded to reduce the width of the entire pot. However, a problem that may arise during use is that the pot lug may swing randomly due to the inability to fix the rotation angle. During actual use, the pot body usually contains a liquid with a high temperature. If the pot lug is accidentally folded during transportation, the high-temperature liquid may spill, resulting in a high risk of burns and a low safety factor. SUMMARY

[0004] The utility model aims at solving the problem of the prior art and provides a switch type folding pot lug that is not only convenient to store but also has a high safety factor.

[0005] The utility model adopts the technical scheme of a switch type folding pot lug, which comprises a fixing seat connected to a pot body, a handle rotationally connected to the fixing seat, and a locking structure for controlling the rotation of the handle.

[0006] The locking structure comprises an elastic top piece penetrating the handle and a locking piece for controlling the elastic top piece to approach or move away from the fixing seat. The locking piece is rotationally connected to the free end edge of the handle. One end of the elastic top piece is in elastic abutment with the fixing seat, and the other end is in movable clamping connection with the locking piece.

[0007] Preferably, the elastic top piece has two insertion pins protruding outward at the end towards the locking piece, and a guide rail arc surface is arranged between the two insertion pins to adapt to the rotation direction of the handle. The locking piece has insertion pin grooves for the insertion pins, and a locking protrusion protruding outward between the two insertion pin grooves can abut or move away from the guide rail arc surface.

[0008] Preferably, the handle has a notch on the inner side of the surface in sliding contact with the locking piece, and the locking protrusion can slide into or out of the notch.

[0009] Preferably, the locking member is hingedly connected to the handle, and elastic locking members are arranged on both ends of the locking member to elastically abut against the locking member.

[0010] Preferably, the elastic locking member outwardly protrudes a limiting protrusion at an end thereof facing the handle, and the locking slot is provided with an opening on the inner side of the handle for the limiting protrusion to slide in or out.

[0011] Preferably, the elastic locking member is provided with a first positioning column and a second positioning column at an end thereof facing the locking member, and a positioning spring is sleeved on the first positioning column; and the locking member is provided with a first positioning hole and a second positioning hole at both ends thereof for the first positioning column and the second positioning column to insert into, respectively.

[0012] Preferably, the handle is provided with a hinge shaft at the hinged connection with the locking member, and the hinge shaft is movably hinged to the second positioning hole.

[0013] Preferably, the contact surface between the locking member and the handle is an arc surface, and a plurality of arc protrusions are arranged on the contact surface to reduce friction.

[0014] Preferably, the elastic top member outwardly protrudes a positioning protrusion at an end thereof facing the fixing base, the outer end of the fixing base is provided with a guide rail corresponding to the rotation direction of the handle, the guide rail is provided with a gear slot at both ends, and the positioning protrusion elastically abuts against the guide rail or the gear slot.

[0015] Preferably, the elastic top member outwardly extends a limiting shaft at both ends of the insertion foot, and a pressing spring is sleeved on the limiting shaft; and the handle is provided with a cavity for mounting the elastic top member, and the cavity is provided with a limiting hole for the limiting shaft and the free end of the pressing spring to insert into.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] The utility model discloses a switch type folding pot ear, utilizes locking structure to control whether handle can rotate. When needing to use, the contact end of locking member and handle rotates towards the outside, makes the elastic top member abut against the fixing base, thereby make handle unable to rotate around the fixing base, avoid the pot ear to swing at random in the use, realize locking function, improve the security performance. When needing to fold or open the rotary pot ear, the contact end of locking member and handle rotates towards the inside, and the elastic top member is away from the fixing base, thereby making handle can rotate around the fixing base, and the operation is simple and quick, and the safety is high. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic view that the utility model discloses pot ear folding installs on the pot body.

[0019] Figure 2 is the state diagram of the pot lug unfolded on the pot body.

[0020] Figure 3 is the back structure diagram of the pot lug.

[0021] Figure 4 is the structure explosion diagram of the pot lug.

[0022] Figure 5 is the internal structure diagram of the pot lug in the folded locking state.

[0023] Figure 6 is the internal structure diagram of the pot lug in the unfolded locking state.

[0024] Figure 7 is the internal structure diagram of the pot lug in the folded non-locking state.

[0025] Figure 8 is the structure diagram of the locking piece.

[0026] Figure 9 is the structure diagram of the handle.

[0027] The numbers shown in the figure are:

[0028] 1-fixed seat, 11-guide rail, 12-gear slot, 2-handle, 21-notch, 22-locking slot, 221-opening, 23-hinge shaft, 24-cavity, 241-front opening, 242-rear opening, 25-limiting hole, 3-elastic top piece, 31-insertion foot, 32-guide rail arc surface, 33-positioning convex body, 34-limiting shaft, 35-pressing spring, 4-locking piece, 41-insertion foot slot, 42-locking convex block, 43-elastic locking piece, 431-limiting convex body, 432-first positioning column, 433-second positioning column, 44-positioning spring, 45-first positioning hole, 46-second positioning hole, 461-clamping inlet, 47-arc convex strip, 5-pot body. DETAILED DESCRIPTION

[0029] To deepen the understanding of the utility model, the utility model will be further described in combination with the embodiment and the drawings. The utility model can be implemented by the following ways:

[0030] Refer to Figures 1-9, switch type folding pot ear, including fixed seat 1 connected with pot body 5, handle 2 rotationally connected with fixed seat 1 and locking structure for controlling whether handle 2 can rotate, wherein, the locking structure includes elastic top piece 3 penetrating handle 2 and locking piece 4 for controlling elastic top piece 3 to approach or move away from fixed seat 1, the locking piece 4 is rotationally connected at the free end edge of handle 2, one end of the elastic top piece 3 is in elastic abutment with fixed seat 1, and the other end is in movable clamping connection with locking piece 4. Figure 2 When it is needed to use, as shown in the drawings, the contact end of locking piece 4 and handle 2 is rotated outward, so that elastic top piece 3 abuts against fixed seat 1, thereby making handle 2 unable to rotate around fixed seat 1, avoiding the pot ear from swinging randomly during use, realizing locking function and improving safety performance. When it is needed to fold or open the rotary pot ear, the contact end of locking piece 4 and handle 2 is rotated inward, so that elastic top piece 3 moves away from fixed seat 1, thereby making handle 2 able to rotate around fixed seat 1, which is simple, convenient and fast to operate and has high safety.

[0031] Specifically, the elastic top piece 3 has two insertion pins 31 protruding outward at one end towards locking piece 4, and a guide rail arc surface 32 corresponding to the rotation direction of handle 2 is arranged between the two insertion pins 31, the locking piece 4 is provided with insertion pin grooves 41 for the insertion pins 31 to insert, and a locking protrusion 42 abutting or moving away from the guide rail arc surface 32 protrudes outward between the two insertion pin grooves 41. The handle 2 is provided with a notch 21 on the inner side of the surface in sliding contact with the locking piece 4, for the locking protrusion 42 to slide in or out. When the locking protrusion 42 rotates outward and slides into the notch 21 and abuts against the guide rail arc surface 32 (as shown in the drawings), the elastic top piece 3 abuts against fixed seat 1 in the direction of fixed seat 1, so that handle 2 cannot rotate; when the locking protrusion 42 rotates inward and slides out of the notch 21 and away from the guide rail arc surface 32 (as shown in the drawings), the elastic top piece 3 moves away from fixed seat 1, and handle 2 can rotate around fixed seat 1 again. Figure 5 Figure 7

[0032] In order to make the locking protrusion 42 stay at the rotated angle state, the locking piece 4 and handle 2 are hingedly connected at both ends, and an elastic locking piece 43 in elastic abutment with the locking piece 4 is arranged at the hinged connection of the handle 2 and the locking piece 4, and a locking groove 22 corresponding to the elastic locking piece 43 is arranged at the hinged connection of the handle 2 and the locking piece 4. The elastic locking piece 43 has a limiting protrusion 431 protruding outward at one end towards the handle 2, and the locking groove 22 is provided with an opening 221 on the inner side of the handle 2, for the limiting protrusion 431 to slide in or out. As shown in the drawings, when the limiting protrusion 431 is rotated outward and slides into the opening 221, the elastic locking piece 43 is in elastic abutment with the locking piece 4, so that the locking piece 4 cannot rotate; when the limiting protrusion 431 is rotated inward and slides out of the opening 221, the elastic locking piece 43 moves away from the locking piece 4, so that the locking piece 4 can rotate. Figure 5 ​​As shown, when the locking protrusion 42 rotates outwardly along with the locking member 4 and slides into the abutting guide rail curve surface 32 from the gap 21, the limiting protrusion 431 of the elastic locking member 43 just slides into the opening 221 and elastically abuts against the locking groove 22, so that the limiting protrusion 431 stays on the guide rail curve surface 32. Figure 7 As shown, when the locking protrusion 42 rotates inwardly along with the locking member 4 and slides out of the gap 21 and separates from the guide rail curve surface 32, the limiting protrusion 431 of the elastic locking member 43 slides out of the locking groove 22 under the action of external force, so that the limiting protrusion 431 stays in the state of separating from the guide rail curve surface 32.

[0033] In order to prevent the elastic locking member 43 from rotating in the locking member 4, as shown, the elastic locking member 43 is provided with a first positioning column 432 and a second positioning column 433 at one end thereof towards the locking member 4, and a positioning spring 44 is sleeved on the first positioning column 432; and the locking member 4 is provided with a first positioning hole 45 and a second positioning hole 46 at two ends thereof for the first positioning column 432 and the second positioning column 433 to be inserted into the first positioning hole 45 and the second positioning hole 46 respectively. This design can prevent the elastic locking member 43 from rotating in the locking member 4, and ensure that the limiting protrusion 431 can accurately slide into or slide out of the locking groove 22. Figure 4

[0034] In order to realize the hinging of the locking member 4 and the handle 2, the handle 2 is provided with a hinge shaft 23 at the hinging position of the locking member 4, and the hinge shaft 23 is movably hinged with the second positioning hole 46. The outer end surface of the second positioning hole 46 is connected with a clamping entrance 461 for clamping the hinge shaft 23 into the second positioning hole 46. The locking member 4 can rotate around the hinge shaft 23.

[0035] In addition, the contact surface of the locking member 4 and the handle 2 is a curved surface, and a plurality of arc-shaped protrusions 47 for reducing friction are arranged on the contact surface, so that the locking member 4 does not need to be rotated with too much force during rotation, and the user experience is improved.

[0036] ​In order to make the handle 2 stay in different gears, the elastic top piece 3 has a positioning protrusion 33 outwardly protruding at one end towards the fixed base 1, and the outer end of the fixed base 1 is provided with a guide rail 11 corresponding to the rotating direction of the handle 2, and the two ends of the guide rail 11 are provided with gear slots 12, the gear slot 12 at the upper end is the gear slot for the unfolded handle 2, and the gear slot 12 at the lower end is the gear slot for the folded handle 2. The positioning protrusion 33 elastically abuts against the guide rail 11 or the gear slot 12. The elastic top piece 3 has a limiting shaft 34 outwardly extending at both ends of the insertion foot 31, and the limiting shaft 34 is sleeved with a abutting spring 35; the limiting shaft 34 and the abutting spring 35 are embedded in the handle 2. The handle 2 is provided with a cavity 24 for mounting the elastic top piece 3, and the elastic top piece 3 can rotate synchronously with the handle 2 around the fixed shaft. The cavity 24 is provided with a front opening 241 at one end towards the fixed base 1 for the positioning protrusion 33 of the elastic top piece 3 to pass out, and the cavity 24 is provided with a rear opening 242 at one end towards the locking piece 4 for the insertion foot 31 to pass out. The cavity 24 is provided with a limiting hole 25 for the limiting shaft 34 and the free end of the abutting spring 35 to insert. Due to the action of the abutting spring 35, the positioning protrusion 33 of the elastic top piece 3 always abuts against the base under the action of the abutting spring 35. When the locking piece 4 releases the elastic top piece 3, the elastic top piece 3 is subjected to external force of the handle 2, that is, the positioning protrusion 33 of the elastic top piece 3 elastically abuts against the guide rail 11, and the abutting spring 35 is in a compressed state; when the positioning protrusion 33 rotates to the gear slot 12, the positioning protrusion 33 is inserted into the gear slot 12 under the thrust of the abutting spring 35, so that the handle 2 can stay in the two gear slots 12. When the locking piece 4 locks the elastic top piece 3, the positioning protrusion 33 of the elastic top piece 3 cannot be separated from the gear slot 12 even if it is subjected to external force, thereby achieving the purpose of locking and improving the safety performance of the pot ear.

[0037] Method for use: when it is needed to use, the pot ear is unfolded so that the pot ear is in a horizontal state, and then the contact end of the locking piece 4 towards the handle 2 is rotated outwardly, so that the limiting protrusion 431 of the elastic locking piece 43 on the locking piece 4 slides into the locking slot 22, and the locking protrusion 42 on the locking piece 4 abuts against the guide rail arc surface 32 of the elastic top piece 3, so that the elastic top piece 3 abuts against the gear slot 12 on the fixed base 1, thereby making the handle 2 unable to rotate around the fixed base 1, and making the pot ear unable to swing randomly during use even if it is subjected to external force, and realizing the locking function. When the pot ear needs to be folded, the contact end of the locking piece 4 towards the handle 2 is rotated inwardly, so that the locking protrusion 42 releases the guide rail arc surface 32 of the elastic top piece 3, and the elastic top piece 3 releases the fixed base 1 under the action of the abutting spring 35, thereby making the handle 2 rotatable around the fixed base 1 to be folded; the pot ear can also be selected to be locked by the locking piece 4 after being folded, and before being unfolded for use, the locking piece 4 needs to be rotated open, which is simple and convenient to operate.

[0038] It should be pointed out finally: the above only for the preferred embodiments of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A switchable folding pot handle, characterized in that, It includes a fixed base (1) connected to the pot body (5), a handle (2) rotatably connected to the fixed base (1), and a locking structure that controls whether the handle (2) can rotate; wherein, The locking structure includes an elastic top member (3) that passes through the handle (2) and a locking member (4) that controls the elastic top member (3) to move closer to or away from the fixed seat (1); the locking member (4) is rotatably connected to the edge of the free end of the handle (2); one end of the elastic top member (3) is elastically abutted against the fixed seat (1), and the other end is movably engaged with the locking member (4).

2. The switchable folding pot handle according to claim 1, characterized in that, The elastic top member (3) has two protruding pins (31) that extend outward toward the locking member (4) at one end. A guide rail arc surface (32) adapted to the rotation direction of the handle (2) is provided between the two protruding pins (31). The locking member (4) is provided with a pin groove (41) for the pins (31) to be inserted. A locking protrusion (42) that can abut against or move away from the guide rail arc surface (32) extends outward between the two pin grooves (41).

3. The switchable folding pot handle according to claim 2, characterized in that, The handle (2) has a notch (21) on the inner side of the side that slides in contact with the locking member (4) for the locking protrusion (42) to slide in or out.

4. The switchable folding pot handle according to claim 2, characterized in that, The locking member (4) and the handle (2) are provided with elastic locking members (43) that elastically abut against the locking member (4) at both ends. The handle (2) is provided with a locking groove (22) that is adapted to the elastic locking member (43) at the hinge point with the locking member (4).

5. The switchable folding pot handle according to claim 4, characterized in that, The elastic locking member (43) has a limiting protrusion (431) that protrudes outward at one end facing the handle (2) and engages with the locking groove (22). The locking groove (22) has an opening (221) on the inner side of the handle (2) for the limiting protrusion (431) to slide in or out.

6. The switchable folding pot handle according to claim 4 or 5, characterized in that, The elastic locking member (43) is provided with a first positioning post (432) and a second positioning post (433) at one end facing the locking member (4), and a positioning spring (44) is sleeved on the first positioning post (432); the locking member (4) is provided with a first positioning hole (45) and a second positioning hole (46) at both ends for the first positioning post (432) and the second positioning post (433) to be inserted respectively.

7. The switchable folding pot handle according to claim 6, characterized in that, The handle (2) is provided with a hinge shaft (23) at the hinge point with the locking member (4), and the hinge shaft (23) is movably hinged to the second positioning hole (46).

8. The switchable folding pot handle according to claim 1, 2, 3, 4, 5, or 7, characterized in that, The contact surface between the locking member (4) and the handle (2) is an arc surface, and a number of arc-shaped protrusions (47) are provided on the contact surface to reduce friction.

9. The switchable folding pot handle according to claim 1, 2, 3, 4, 5, or 7, characterized in that, The elastic top member (3) has a positioning protrusion (33) extending outward at one end facing the fixed seat (1). The outer end of the fixed seat (1) is provided with a guide rail (11) corresponding to the rotation direction of the handle (2). The guide rail (11) has a stop groove (12) at both ends. The positioning protrusion (33) elastically abuts against the guide rail (11) or the stop groove (12).

10. The switchable folding pot handle according to claim 2, 3, 4, 5, or 7, characterized in that, The elastic top member (3) extends outward from both ends of the pin (31) with a limiting shaft (34), and a clamping spring (35) is fitted on the limiting shaft (34); the handle (2) is provided with a cavity (24) for installing the elastic top member (3), and the cavity (24) is provided with a limiting hole (25) for the free end of the limiting shaft (34) and the clamping spring (35) to be inserted.

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