Detachable cookware handle and cookware thereof

Abstract

A detachable cookware handle comprises a handle body, a connecting plate, a spring bolt, a sliding knob and a spring. The handle body comprises a handle head and a handle body which are split; an upper through opening and a lower through opening are formed in the front end face of the handle head, and a horizontal upper cavity, a horizontal lower cavity and a vertical sliding knob cavity are formed in the handle body. The connecting plate penetrates into the upper cavity after penetrating into the upper through opening and is fixed to the handle body. The spring bolt penetrates into the lower cavity after penetrating into the lower through opening and continues to penetrate into the sliding knob cavity backwards. The sliding knob comprises an operating body and a mounting body extending downwards, the mounting body is inserted into the sliding knob cavity, and the front end of the spring abuts against the mounting body; and the spring bolt is positioned below the mounting body and is fixed with the mounting body. A pot comprises a pot body, a pot lug is arranged on the outer surface of the side edge of the pot body, a through hole is formed in the pot lug, the pot lug is detachably connected with the detachable pot handle, the lower folding plate of the connecting plate penetrates into the through hole, and the abutting plate of the connecting plate abuts against the back face of the pot lug. The pot lugs are clamped in the interlayer, and the spring bolts abut against the back faces of the pot lugs.

Description

Technical Field

[0001] This utility model relates to a detachable cookware handle and the cookware thereof. Background Technology

[0002] Chinese utility model patent CN202234726U discloses a pot with a detachable handle, including a pot body. A pot handle with a through hole is provided on the outer surface of the side of the pot body. A detachable handle is detachably connected to the pot handle. The detachable handle includes a handle body, a connecting plate, a latch, a sliding button, and a spring. The connecting plate is located in the handle body, with its front end extending beyond the front end of the handle body. The head of the connecting plate bends downward to form a lower folding plate, and the front end of the lower folding plate extends forward to form a stop plate. The latch is movable back and forth in the handle body and is connected to the sliding button. The sliding button is also movable back and forth in the handle body, so that moving the sliding button back and forth moves the latch back and forth. A spring is provided between the rear end of the sliding button and the handle body. Under the force of the spring, the latch extends from the front end of the handle body and is located below the connecting plate, thus forming a sandwich between the connecting plate and the latch. The lower fold plate of the connecting plate passes through the through hole of the pot ear, the abutment of the connecting plate abuts against the back of the pot ear, the pot ear is sandwiched in the interlayer, and the locking tongue abuts against the back of the pot ear.

[0003] However, this patent does not disclose the installation method of the connecting plate, locking tongue, sliding button, and spring, making it difficult for those skilled in the art to arrange the connecting plate, locking tongue, sliding button, and spring. Summary of the Invention

[0004] In order to overcome the above-mentioned shortcomings of existing detachable cookware handles, this utility model provides a detachable cookware handle and cookware that are easy to install.

[0005] The technical solution of this utility model to solve its technical problem is: a detachable cookware handle, including a handle body, a connecting plate, a locking tongue, a sliding button, and a spring;

[0006] The connecting plate is disposed in the handle body, the front part of the connecting plate extends out of the front end of the handle body, and the head of the connecting plate bends downward to form a lower fold plate, and the front end of the lower fold plate extends forward to form a stop plate.

[0007] The locking tongue is movable back and forth within the handle body. The locking tongue is connected to the sliding button, which is also movable back and forth within the handle body. Thus, operating the sliding button to move back and forth will cause the locking tongue to move back and forth.

[0008] The spring is provided between the rear end of the slide button and the handle. Under the action of the spring, the latch extends from the front end of the handle and is located below the connecting plate, thereby forming a sandwich between the connecting plate and the latch.

[0009] The handle body includes a separate handle head and a handle body, and the handle body is formed by fitting the rear end of the handle head and the front end of the handle body together.

[0010] The front end face of the handle has an upper through-hole and a lower through-hole. The handle body has a horizontally arranged upper chamber with an open front end, a horizontally arranged lower chamber with an open front end, and a vertically arranged sliding button cavity. The rear end of the lower chamber is connected to the sliding button cavity. The upper through-hole is directly opposite the upper chamber, and the lower through-hole is directly opposite the lower chamber.

[0011] The connecting plate passes through the upper opening and continues to pass rearward into the upper chamber, where it is fixed to the handle.

[0012] The locking tongue enters from the lower opening and continues to extend rearward into the lower chamber and then further rearward into the sliding button cavity;

[0013] The slide button includes an operating body and a mounting body extending downward from the operating body. The mounting body has space to slide back and forth after being inserted into the slide button cavity. The front end of the spring abuts against the mounting body, and the rear end of the spring abuts against the rear side wall of the slide button cavity. The locking tongue is located below the mounting body and is fixed to the mounting body.

[0014] The rear part of the handle body is provided with a temperature measuring device, which includes: a non-contact temperature sensor, a display screen, a battery, a switch, and a control circuit board.

[0015] The non-contact temperature sensor is connected to the control circuit board, and the non-contact temperature sensor is exposed on the rear end face of the handle body for sensing temperature.

[0016] The display screen is connected to the control circuit board and is used to display the temperature sensed by the non-contact temperature sensor.

[0017] The battery is connected to the control circuit board for power supply;

[0018] The switch is connected to the control circuit board and is used to control whether the non-contact temperature sensor works.

[0019] Furthermore, the back of the handle head is provided with a rearwardly extending mounting plate, which is located above the upper opening. After the handle head and the handle body are engaged, the mounting plate extends into the upper cavity. The connecting plate is located below the mounting plate and is also fixed to the mounting plate.

[0020] Furthermore, a fixing pin is vertically inserted into the handle, and the fixing pin is then inserted downward into the connecting plate, thereby fixing the connecting plate to the handle.

[0021] Furthermore, a fixing pin is vertically inserted into the handle, and the fixing pin is then inserted downwards into the mounting plate and the connecting plate in sequence, thereby fixing the connecting plate to the mounting plate and the handle.

[0022] Furthermore, a screw is vertically inserted into the mounting body of the slider, and the screw is then inserted downward into the locking tongue, thereby fixing the locking tongue to the mounting body.

[0023] Furthermore, the lower end face of the mounting body is provided with a downwardly protruding positioning shaft, which passes through the lock tongue.

[0024] Furthermore, the rear end of the upper chamber is connected to the sliding button cavity, the rear end of the mounting plate and / or connecting plate extends into the sliding button cavity, and the mounting body of the sliding button is pushed against the rear end of the mounting plate and / or the rear end of the connecting plate under the action of the spring.

[0025] Furthermore, the lower side of the latch has a slope extending downward from front to back.

[0026] Furthermore, the upper surface of the handle is provided with a recessed groove, which communicates with the sliding button cavity, and the operating body is located in the groove.

[0027] A cookware includes a pot body, with a pot handle on the outer surface of the side of the pot body. The pot handle has a through hole, and a detachable cookware handle as described above is detachably connected to the pot handle. The lower folding plate of the connecting plate passes through the through hole, and the abutment plate of the connecting plate abuts against the back of the pot handle. The pot handle is sandwiched in the interlayer, and the locking tongue abuts against the back of the pot handle.

[0028] The beneficial effects of this utility model are as follows: This utility model provides a specific installation structure for a detachable cookware handle. The handle body adopts a split handle head and handle body, which facilitates the installation and arrangement of components such as connecting plates, locking tongues, sliding buttons, and springs. Attached Figure Description

[0029] Figure 1 This is a top view structural diagram of a cookware with a detachable handle of this utility model installed.

[0030] Figure 2 This is a structural schematic diagram of a cookware with a detachable handle of this utility model installed from a bottom view.

[0031] Figure 3 This is a cross-sectional view of the connection between the pot handle and the detachable pot handle.

[0032] Figure 4This is a schematic diagram of the cookware structure after the detachable handle has been removed.

[0033] Figure 5 This is a top-down structural diagram of a detachable cookware handle.

[0034] Figure 6 This is a structural diagram of a detachable cookware handle viewed from below.

[0035] Figure 7 This is a top-down view of the structure of the cookware handle after the decorative cover has been removed.

[0036] Figure 8 This is a schematic diagram of the internal structure of the handle from a side view.

[0037] Figure 9 This is a schematic diagram of the internal structure of the handle from a rear-view perspective.

[0038] Figure 10 This is a structural diagram of the decorative cover.

[0039] Figure 11 This is a schematic diagram showing the connection between the latch and the slide button.

[0040] Figure 12 This is a schematic diagram showing the separate components of the latch and slide button.

[0041] Figure 13 This is a schematic diagram of the handle from the main viewpoint.

[0042] Figure 14 This is a schematic diagram of the handle head from a rear-view perspective.

[0043] Figure 15 This is a schematic diagram of the handle from the main viewpoint.

[0044] Figure 16 This is a schematic diagram of the handle structure from a top-down view.

[0045] Figure 17 This is a schematic diagram of the handle of a cookware with a temperature measuring device.

[0046] Figure 18 This is a schematic diagram of a temperature measuring device. Detailed Implementation

[0047] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0048] Reference Figures 1-18 A cookware includes a pot body 1, with a pot handle 2 on the outer surface of the side of the pot body 1. The pot handle 2 has a through hole 3 and a detachable cookware handle 4 is detachably connected to the pot handle 2.

[0049] The detachable cookware handle 4 includes a handle body 5, a connecting plate 6, a locking tongue 7, a sliding button 8, and a spring 9.

[0050] The connecting plate 6 is disposed in the handle body 5. The front part of the connecting plate 6 extends out of the front end of the handle body 5, and the head of the connecting plate 6 is bent downward to form a lower folding plate 10. The front end of the lower folding plate 10 then extends forward to form a stop plate 11.

[0051] The locking tongue 7 is movable back and forth within the handle body 5. The locking tongue 7 is connected to the sliding button 8, which is also movable back and forth within the handle body 5. By operating the sliding button 8 to move back and forth, the locking tongue 7 can be moved back and forth.

[0052] The spring 9 is provided between the rear end of the sliding button 8 and the handle 5. Under the action of the spring 9, the locking tongue 7 extends from the front end of the handle 5 and is located below the connecting plate 6, thereby forming a sandwich 12 between the connecting plate 6 and the locking tongue 7.

[0053] The handle 6 comprises a separate handle head 13 and a handle body 14, meaning the handle head 13 and handle body 14 are separate. The handle body 6 is formed by aligning the rear end of the handle head 13 and the front end of the handle body 14. A post 26 may be provided on the back of the handle head 13, and a slot 27 may be provided on the front end of the handle body 14. When the handle head 13 and handle body 14 are aligned, the post 26 is inserted into the slot 27.

[0054] The front end face of the handle 13 has an upper through-hole 15 and a lower through-hole 16 that are open from front to back. The handle body 14 has a horizontally arranged upper chamber 17 with an open front end, a horizontally arranged lower chamber 18 with an open front end, and a vertically arranged sliding button cavity 19. The rear end of the lower chamber 18 is connected to the sliding button cavity 19. The upper through-hole 15 is directly opposite the upper chamber 17, and the lower through-hole 16 is directly opposite the lower chamber 18.

[0055] The connecting plate 6 passes through the upper opening 15 and continues to the upper chamber 17, where it is fixed to the handle 14. Two methods of fixing the connecting plate 6 to the handle 14 are listed below: ① A fixing pin is vertically inserted into the handle, and the fixing pin then passes downwards into the connecting plate, thereby fixing the connecting plate to the handle. ② A mounting plate 20 extending rearwards is also provided on the back of the handle head 13. The mounting plate 20 is located above the upper opening 15. After the handle head 13 and the handle 14 are aligned, the mounting plate 20 extends into the upper chamber 17. The connecting plate 6 is located below the mounting plate 20 and is also fixed to the mounting plate 30. Specifically, a fixing pin 21 can be vertically inserted into the handle 14, and the fixing pin 21 then passes downwards into the mounting plate 20 and the connecting plate 6 in sequence, thereby fixing the connecting plate 6 to the mounting plate 20 and the handle 14. The second fixing method fixes the connecting plate 6, the mounting plate 20, and the handle 14 together, making the connecting plate more stable after fixing.

[0056] The locking tongue 7 enters from the lower opening 16 and continues to enter the lower chamber 18 and then continues to enter the sliding button cavity 19.

[0057] The sliding button 8 includes an operating body 22 and a mounting body 23 extending downward from the operating body 22. The mounting body 23 has space to slide back and forth after being inserted into the sliding button cavity 19. The front end of the spring 9 rests on the mounting body 23, and the rear end of the spring 9 rests on the rear side wall of the sliding button cavity 19. The locking tongue 7 is located below the mounting body 23 and is fixed to the mounting body 23. In one embodiment, the locking tongue 7 is fixed to the mounting body 23 by inserting a screw 24 vertically into the mounting body 23 of the sliding button, and then inserting the screw 24 downward into the locking tongue 7, thereby fixing the locking tongue 7 to the mounting body 23. Since the screw 24 passes through the mounting body 23 and the locking tongue 7 of the sliding button, screw holes must be provided on the mounting body 23 and the locking tongue 7. The screw holes on the mounting body 23 and the locking tongue 7 must be aligned. In order to better achieve this requirement, a downward protruding positioning shaft 25 can be provided on the lower end face of the mounting body 23. The positioning shaft 25 passes through the locking tongue 7 so that the sliding button 8 can be pre-positioned so that the screw holes on the mounting body 23 and the locking tongue 7 are pre-aligned.

[0058] The lower folding plate 10 of the connecting plate 6 passes through the through hole 3, and the abutment plate 11 of the connecting plate 6 abuts against the back of the pot handle 2; the pot handle 2 is sandwiched in the interlayer 12, and the locking tongue 7 abuts against the back of the pot handle 2. This allows the detachable cookware handle 4 to be connected to the pot handle 2.

[0059] The structure provided by this utility model makes it very convenient to assemble the components of the detachable cookware handle.

[0060] When installing the detachable cookware handle 4, firstly, the lower folding plate 10 and the abutment plate 11 of the connecting plate are inserted into the through hole 3. Then, the locking tongue 7 is moved back and pressed down on the detachable cookware handle 4 until the abutment plate 11 of the connecting plate abuts against the back of the pot ear 2. After that, the locking tongue 7 is reset under the force of the spring 9. At this time, the locking tongue 7 abuts against the back of the pot ear 2, and the pot ear 2 is clamped in the interlayer 12. During installation, the locking tongue 7 can be retracted in the following ways: directly operate the sliding button 8 to overcome the elastic force of the spring 9 and slide the sliding button 8 backward, thereby driving the locking tongue 7 backward; or, during the pressing down of the detachable cookware handle, the pot ear 2 pushes the locking tongue 7 backward. In this case, in order to ensure that the pot ear 2 can smoothly fix the locking tongue 7 backward during the pressing down process, an inclined surface 28 extending from front to back downward can be provided on the lower side of the locking tongue 7. When the detachable cookware handle 4 is pressed down, the inclined surface 28 first abuts against the pot ear 2, and under the action of the inclined surface 28, the locking tongue 7 can be automatically pushed backward.

[0061] When it is necessary to disassemble the detachable cookware handle, operate the slide button 8 to overcome the elastic force of the spring 9 and slide the slide button 8 backward, causing the locking tongue 7 to retract backward, so that the locking tongue 7 retracts into the handle body. At this time, there is no longer a sandwich 12, and the detachable cookware handle 4 can be easily disassembled.

[0062] The handle of this invention also has a temperature measuring function: a temperature measuring device is provided at the rear of the handle body 14, which includes a non-contact temperature sensor 36, a display screen 37, a battery 38, a switch 39, and a control circuit board 40. The non-contact temperature sensor 36 is connected to the control circuit board 40 and is exposed at the rear end of the handle body 5 for sensing temperature; the display screen 37 is connected to the control circuit board 40 for displaying the temperature sensed by the non-contact temperature sensor 36; the battery 38 is connected to the control circuit board 40 for power supply; and the switch 39 is connected to the control circuit board 40 for controlling whether the non-contact temperature sensor 36 is working. Since the handle of this invention is detachable, when not in use, the tail of the handle is aligned with the inside of the pot, and then the switch 39 is operated to turn on the circuit, activating the non-contact temperature sensor 36. The non-contact temperature sensor 36 senses the temperature and transmits the temperature information to the control circuit board 40, which then displays the temperature on the display screen 37. The non-contact temperature sensor 36 can be an infrared temperature sensor, etc.

[0063] The temperature measuring device may also include a switch button 41 to allow the display screen 37 to select whether to display Celsius or Fahrenheit, which is conventional technology in the art and will not be described in detail here.

[0064] In one embodiment, the rear end of the upper chamber 17 is connected to the sliding button cavity 19, and the rear ends of the mounting plate 20 and / or connecting plate 6 extend into the sliding button cavity 19. The mounting body 23 of the sliding button abuts against the rear end of the mounting plate 20 and / or the rear end of the connecting plate 6 under the action of the spring 9. Since the mounting plate 20 and the connecting plate 6 are plate-shaped, the limiting of the sliding button 8 is more stable when the mounting body 23 of the sliding button abuts against the rear end of the mounting plate 20 and / or the rear end of the connecting plate 6 under the action of the spring 9.

[0065] In one embodiment, the upper surface of the handle 14 is provided with a recessed groove 29, the groove 29 is connected to the sliding button cavity 19, and the operating body 22 is located in the groove 19, so that operating the operating body 22 makes the sliding button slide more smoothly.

[0066] In one embodiment, the operating body 22 is further covered with a decorative cover 30 to facilitate the installation and protect the internal structure and components. The specific connection between the decorative cover 30 and the operating body 22 can be as follows: a protruding ring 31 extends outward from the upper end of the operating body 22, and a skirt 32 extends downward from the decorative cover 30. The skirt 32 has a protruding buckle 33 inside. After the decorative cover 30 is placed on the operating body 22, the skirt 32 wraps around the protruding ring 31, and the protruding buckle 33 fastens below the protruding ring 31. To further secure the decorative cover 30, a positioning post 34 can be set on the back of the decorative cover 30, and a positioning groove 35 can be set on the operating body 22. The positioning post 34 is inserted into the positioning groove 35.

[0067] During assembly, insert the connecting plate 6 and locking tongue 7 first, then insert the sliding button 8 into the sliding button cavity 19, or insert the sliding button 8 into the sliding button cavity 19 first, then insert the connecting plate 6 and locking tongue 7. Afterwards, insert the fixing pin 21 and screw 24. It should be noted that when inserting the fixing pin 21, the operating body 22 may have already covered the handle. In this case, a through hole can be made on the operating body 22, through which the fixing pin 21 passes before insertion. This through hole can share a hole with the aforementioned positioning groove 35.

[0068] In this specification, the reference to the term "an embodiment" means that a specific feature, structure, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0069] The embodiments of this utility model have been described above. However, this utility model is not limited to the above embodiments. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A detachable cookware handle, comprising a handle body, a connecting plate, a locking tongue, a sliding button, and a spring; The connecting plate is disposed in the handle body, the front part of the connecting plate extends out of the front end of the handle body, and the head of the connecting plate bends downward to form a lower fold plate, and the front end of the lower fold plate extends forward to form a stop plate. The locking tongue is movable back and forth within the handle body. The locking tongue is connected to the sliding button, which is also movable back and forth within the handle body. Thus, operating the sliding button to move back and forth will cause the locking tongue to move back and forth. The spring is provided between the rear end of the slide button and the handle. Under the action of the spring, the latch extends from the front end of the handle and is located below the connecting plate, thereby forming a sandwich between the connecting plate and the latch. Its features are: The handle body includes a separate handle head and a handle body, and the handle body is formed by fitting the rear end of the handle head and the front end of the handle body together. The front end face of the handle has an upper through-hole and a lower through-hole. The handle body has a horizontally arranged upper chamber with an open front end, a horizontally arranged lower chamber with an open front end, and a vertically arranged sliding button cavity. The rear end of the lower chamber is connected to the sliding button cavity. The upper through-hole is directly opposite the upper chamber, and the lower through-hole is directly opposite the lower chamber. The connecting plate passes through the upper opening and continues to pass rearward into the upper chamber, where it is fixed to the handle. The locking tongue enters from the lower opening and continues to extend rearward into the lower chamber and then further rearward into the sliding button cavity; The slide button includes an operating body and a mounting body extending downward from the operating body. The mounting body has space to slide back and forth after being inserted into the slide button cavity. The front end of the spring abuts against the mounting body, and the rear end of the spring abuts against the rear side wall of the slide button cavity. The locking tongue is located below the mounting body and is fixed to the mounting body. A temperature measuring device is provided at the rear of the handle body, and the temperature measuring device includes: Non-contact temperature sensors, displays, batteries, switches, and control circuit boards; The non-contact temperature sensor is connected to the control circuit board, and the non-contact temperature sensor is exposed on the rear end face of the handle body for sensing temperature. The display screen is connected to the control circuit board and is used to display the temperature sensed by the non-contact temperature sensor. The battery is connected to the control circuit board for power supply; The switch is connected to the control circuit board and is used to control whether the non-contact temperature sensor works.

2. The detachable cookware handle as described in claim 1, characterized in that: The back of the handle head is also provided with a rearwardly extending mounting plate. The mounting plate is located above the upper opening. After the handle head and the handle body are aligned, the mounting plate extends into the upper cavity. The connecting plate is located below the mounting plate and is also fixed to the mounting plate.

3. The detachable cookware handle as described in claim 1, characterized in that: A fixing pin is vertically inserted into the handle, and the fixing pin is then inserted downward into the connecting plate, thereby fixing the connecting plate to the handle.

4. The detachable cookware handle as described in claim 2, characterized in that: A fixing pin is vertically inserted into the handle, and the fixing pin is then inserted downwards into the mounting plate and the connecting plate in sequence, thereby fixing the connecting plate to the mounting plate and the handle.

5. The detachable cookware handle as described in claim 1, characterized in that: A screw is vertically inserted into the mounting body of the slider, and the screw is then inserted downwards into the locking tongue, thereby fixing the locking tongue to the mounting body.

6. The detachable cookware handle as described in claim 5, characterized in that: The lower end face of the mounting body is provided with a downward protruding positioning shaft, which passes through the lock tongue.

7. The detachable cookware handle as described in claim 2, characterized in that: The rear end of the upper chamber is connected to the sliding button cavity, the rear end of the mounting plate and / or connecting plate extends into the sliding button cavity, and the mounting body of the sliding button is pushed against the rear end of the mounting plate and / or the rear end of the connecting plate under the action of the spring.

8. The detachable cookware handle as described in any one of claims 1-7, characterized in that: The lower side of the latch has a slope extending downward from front to back.

9. The detachable cookware handle as described in any one of claims 1-7, characterized in that: The upper surface of the handle is provided with a recessed groove, which communicates with the sliding button cavity, and the operating body is located in the groove.

10. A cookware, comprising a pot body, wherein a pot handle is provided on the outer surface of the side of the pot body, and a through hole is provided on the pot handle, characterized in that: The pot handle is detachably connected to the pot handle as described in any one of claims 1-9, the lower folding plate of the connecting plate passes through the through hole, and the abutment plate of the connecting plate abuts against the back of the pot handle; The pot handle is sandwiched in the interlayer, and the locking tongue abuts against the back of the pot handle.

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