JPH0655520U - Pan lid opening and closing device - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a sanitary pan lid opening / closing device that can be quickly set up on the inner side of the pan when the pan lid is opened from the pan. [Structure] A lower arm (3) integrated with a substrate (2) is connected to a side plate of a pan body (1), and an upper end thereof is connected to an upper arm (5) by a first joint (4). A second joint (6) provided with a detaching mechanism is attached to the base plate (7). Then, this is mounted between the pan body (1) and the pan lid (8). By further moving the open / close lever (16) up and down
The second joint (6) is characterized in that the pan lid (8) can be detached from the pan body (1).

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a device for opening and closing a pan lid using a hinge between the pan and the pan lid.

[0002]

[Prior art]

 Conventionally, there were the following ones using a hinge as a device for holding a pan lid. The following are the actual exploitation numbers 54-13467, 59-119223, 60-149346, and 50. No. 25237, No. 63-15930, No. 1-18125, No. 3-4189, No. 3-4189.

[0003]

[Problems to be solved by the device]

 This had the following drawbacks. (B) Since the hinge part of the pan lid is adjustable with screws, it is heavy when opening and closing, and the lid is stable if it loosens due to the number of times it is used, and it lies on its back. (B) The type of pan is limited by the hinge structure, and it cannot be installed depending on the shape of the pan. (C) There is a structure in which the knob part of the pan lid slides inside the arm, but it is necessary to slide it back and forth when the lid is closed. (D) Some arms have wire-like parts, but lack stability. (E) The pan body and pan lid are connected by a hinge structure, and cannot be separated when cleaning is required. Usually, when the pot lid is removed during cooking using a pot, the place to put it is not constant, and it is usually placed on the side of the range or on its back. Therefore, simmered water, water drops, etc. drop and stain the neighborhood, which is unsanitary. The present invention has been made to eliminate these drawbacks.

[0004]

[Means for Solving the Problems]

 The lower arm (3) integrated with the base plate (2) is connected to the side plate of the pan body (1), the upper end of the lower arm (3) is connected to the upper arm (5) by the first joint (4), and the tip end thereof has a detaching mechanism. The second joint (6) provided with is connected to the substrate (7). And this is installed between the pan body (1) and the pan lid (8). Further, the opening / closing lever (16) is lifted to separate it from the substrate (7) at the second joint (6) so that it rises together with the upper arm (5). The present invention is a pan lid opening / closing device configured as described above.

[0005]

[Action]

 When the pan lid (8) is lifted from the pan body (1), the lower arm (3) and the upper arm (5) are connected to each other, so that the first joint (4) is used as a base point to move upward and the upper arm ( If 5) is vertical when it goes down, it touches the upper edge of the inner surface of the pot body (1) at two places on the outer edge of the pot lid (8) and stands almost vertically on the inner side of the pot body (1). Stay stable.

[0006]

【Example】

 Hereinafter, examples of the present invention will be described. A substantially concave pot side base plate (2) locked at a predetermined position on the side plate periphery of the pan body (1), and lower arms (3) and (3) connected obliquely upward from the base plate (2). A first joint (4) is provided at the tip of the upper arm, upper arms (5) and (5) are provided from the first joint (4), and a second joint (6) is provided by attaching the tip to the substantially triangular shape. The second joint (6) is connected to the pan lid (8) via the substrate (7). Further, a hook-shaped locking plate (9) rotatably and coaxially provided on the hole body (10) penetrating near the upper end of the second joint (6) provided in the substantially triangular shape is provided. This is connected to a spring receiver (13) through a spring stopper (11) and a coil-shaped spring (14) provided at a lower part of an opening / closing lever (16) provided on an upper surface of a hook-shaped locking plate (9). A horizontal member (12), which is the same body as the spring receiver (13), is erected from the longitudinal center of the upper arms (5) and (5) toward the first joint to be integrated. Further, a stopper piece (15) is provided on the side surface of the upper arm (5) near the hole (10) at an intermediate position of the rotation range of the hook-shaped locking plate (9). The present invention has the structure as described above, and when using this, the lower arm (3) and the upper arm (5) are connected when the pan lid (8) is lifted from the pan body (1). Ascending upwards from one joint (4), when the upper arm is vertical, if you lower it as it is, it will contact the upper edge of the inner surface of the pan (1) at two points on the outer peripheral edge of the pan lid (8). It is stable while standing almost vertically on the inner side of the pot body (1). Further, when the open / close lever (16) is raised, the hook-like locking plate (9) connected to the open-close lever (16) rises up to the stop piece (15) with the hole body (10) as a base point, and the hook-like portion at the tip thereof is The part retracted and the second joint (6) that stopped the substrate (7) is released, and the pot body (1) and the pot lid (8) are separated. Further, in order to ensure the attachment / detachment at the second joint (6), between the spring stopper (11) engaged with the lower portion of the opening / closing lever (16) and a part of the cross member (12), the spring receiver (13). Install the coiled spring (14).

[0007]

[Effect of device]

 When opening and closing the pan lid when using the pan, if you lift it vertically and lower it, it will be stable while standing on the inner side surface of the pan, and broth, water drops, etc. attached to the back side of the pan will fall into the pan. To close the pan lid, lift it a little and lay it down to close it securely. In addition, it can be easily separated by raising the open / close lever, which is convenient for cleaning.

[Brief description of drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is an enlarged cross-sectional view taken along the line AA of the present invention.

FIG. 3 is a plan view of the present invention.

FIG. 4 is an embodiment view showing a state in which the lid of the present invention is closed.

FIG. 5 is a partial cross-sectional view showing a state in which the lid of the present invention is opened and stood up.

[Explanation of symbols]

 1 pan body 9 hook-shaped locking plate 2 base plate on the pan side 10 hole body 3 lower arm 11 spring stopper 4 first joint 12 lateral member 5 upper arm 13 spring receiver 6 second joint 14 coiled spring 7 on the pan lid side Substrate 15 Stopper 8 Pan lid 16 Open / close lever

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[Procedure amendment]

[Submission date] October 23, 1992

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be amended] Scope of utility model registration request

[Correction method] Added

[Correction content]

[Scope of utility model registration request]

Claims (1)

[Scope of utility model registration request] 1. A pot-side substrate (2) having a substantially concave shape that is locked at a predetermined position on the side plate peripheral portion of the pot body (1), and from this substrate (2) toward the upper edge direction of the pot body (1). Articulated lower arm (3)
And (3) and the extension of the lower arms (3) and (3)
Upper arm (5) and (5) articulated via joint (4)
A second joint (6) formed in a substantially triangular shape at the longitudinal ends of the upper arms (5) and (5), and detachably fitted to the second joint (6). A base plate (7) on the side of the pan, a hole body (10) penetrating near the upper end of the second joint formed in the substantially triangular shape, and the upper arm (5) ( 5) A transverse member (12) erected near the first joint from the center in the longitudinal direction with 5), and a spring receiver (13) and a coiled spring (14) formed in the center of the transverse member (12). Through,
A hook-shaped locking plate (9) rotatably provided coaxially with the spring stopper (11) and the hole body (10), and an opening / closing provided on the upper surface of the hook-shaped locking plate (9). A lever (16), and a stop piece (15) provided on the side surface near the hole body (10) at the intermediate position of the rotation of the hook-shaped locking plate (9). A pan lid opening and closing device.