JP3136014U - Pan lid with pan lid lock - Google Patents

Abstract

A pan lid that can be locked to a pan body is provided.
[Solution]
A vertical part (5) extending vertically from the center of the outer surface of the pan lid to the bottom of the pan lid, and a parallel part extending from the end of the vertical portion and extending in the direction parallel to the bottom of the pan lid toward the peripheral edge of the pan lid ( 6) A pan lid (2) provided with a pan lid locking tool (3) having a notch (7) in a surface facing the pan lid outer surface of the parallel portion, It has two surfaces parallel to the bottom surface of the pan lid and one surface connecting one end of the two surfaces, and has an opening on the end side of the parallel portion, and the position of the notch in the parallel portion is When the pan lid is locked to the pan body (1) by the notch, the pan lid can be in contact with the pan body by two points (11, 12) that are axisymmetric with respect to the center line of the pan lid. A pan lid provided with a pan lid locking tool.
[Selection] Figure 1

Description

  The present invention relates to a pot lid that can be locked to a pot body.

  Conventionally, the pan lid has been removed from the pan body during cooking or serving and placed on a cooking table or table, or in some cases, it has been leaned by hand. Therefore, it occupies a large area such as a cooking table and is inconvenient to work.

  In order to eliminate such inconvenience, a mechanism for locking the pan lid to the pan body has been proposed.

  Patent Document 1 discloses that a pot lid locking portion is cut out on the inside or outside of the opening edge of the pot body, and a mechanism for locking the pot lid on the pot body is provided. Furthermore, it is also disclosed that a sandwiching portion for sandwiching the opening edge of the pan body is provided in a bifurcated shape at the peripheral portion of the pan lid.

It is also disclosed in Patent Literature 2 and Patent Literature 3 that the pan lid is provided with means for locking to the pan body. In patent document 2, it is described that the terminal of the locking tool fastened to the knob attachment part at the center of the back surface of the pot lid body is locked to the upper edge of the pot body. In Patent Document 3, it is disclosed that an arm-like support portion connected to a knob portion of a pan lid is hooked on the outer surface of the pan body.
Utility Model Registration No. 3021304 JP-A-10-309235 JP 2004-89634 A

However, providing a notch or the like in the pan body takes time to produce the pan.
In addition, water drops are attached to the inner surface of the pan lid, and when the pan lid becomes non-horizontal by locking the pan lid, the water drops flow below the pan lid. Therefore, if the bottom end of the locked pot lid is on the outside of the pot body, water droplets on the inner surface of the pot lid may flow down around the pot and stain the surroundings. Even when the bottom end of the pan lid is in the pan, if the pan lid is not perpendicular to the bottom surface of the pan, the water drops will flow below the pan lid and accumulate at that location. Therefore, when the pan lid is put on the pan again, the accumulated water droplets may be scattered around and contaminated.
Furthermore, since the pan lid may be heated by cooking, it needs to be stably fixed.

  The present invention provides a means for locking the pan lid to the pan body stably so that the water droplets on the inner surface of the pan lid do not scatter to the surroundings when the pan lid is removed from the pan body to save space. With the goal.

In order to solve the above problems, the present invention is as follows.
In the first aspect of the present invention (Claim 1), the vertical portion 5 extending in the vertical direction from the center of the outer surface of the pan lid to the bottom of the pan lid, and bent from the end of the vertical portion, in the peripheral direction of the pan lid The pan lid 2 is provided with a pan lid locking tool 3 having a parallel portion 6 extending in a direction parallel to the bottom surface of the pan lid, and has a notch 7 in a surface facing the outer surface of the pan lid of the parallel portion. The notch has two surfaces parallel to the bottom surface of the pan lid and one surface connecting one end of the two surfaces, and has an opening on the end side of the parallel portion, and the position of the notch in the parallel portion is When the pan lid is locked to the pan main body 1 by the notch, the pan lid can come into contact with the pan main body by two points 11 and 12 which are axisymmetric with respect to the center line of the pan lid. The present invention relates to a pan lid provided with a pan lid locking tool characterized by being a position.

  In the second aspect of the present invention (Claim 2), the pan lid 2 is provided with a pan lid locking tool 14 having a fastening portion 19 and a bent portion 15, and the surface having the fastening portion. The surface having the bent portion has an angle, and the surface having the bent portion is parallel to the bottom surface of the pan lid between the outer surface of the pan lid and the knob 13 of the pan lid at the center of the outer surface of the pan lid by the fixing portion. It is attached to the pan lid so as to incline upward from a straight line, and the bent portion has two surfaces parallel to the bottom surface of the pan lid and one surface connecting one end of the two surfaces, and the pan lid locking tool The position of the bent portion in the pot lid locking tool is such that when the pot lid is locked to the pot body (1) by the bent portion, the pot lid is the pan. The pan lid member is located at a position where it can come into contact with the pan body by two points which are symmetric with respect to the center line of the lid. Those relating to Nabefuta with the ingredients.

Here, the “outer surface of the pan lid” refers to the outer surface of the pan lid. The “bottom lid bottom” refers to the bottom of the pan lid. Generally, it is an opening, and is a plane parallel to the bottom of the pan when the pan lid is put on the pan body. The “center line” is a line corresponding to the diameter of the bottom of the pan lid passing through the center of the pan lid.

The present invention is configured as described above, and when the pan lid is removed from the pan body, the pan lid can be locked to the pan main body, so there is no need to place the pan lid around and the space can be saved. Figured.
In addition, the pan lid is clamped to the pan body by a notch or bent portion of the pan lid locking tool, and is very stable due to the three points of the contact between the notch or bent portion and the pan body and the two contacts of the pan lid and the pan body. Therefore, the locked pan lid is not easily detached from the pan body and is safe.
In addition, the pan lid is locked to the pan body so that the bottom of the pan lid is perpendicular to the bottom of the pan body and the bottom end of the pan lid is in the pan. After flowing to the lower end, it flows into the pan without flowing down or splashing out of the pan, so that the surroundings of the pan are not polluted and are hygienic.
Furthermore, it can be easily attached to the pan lid.

Details of the embodiment will be described with reference to the drawings. The figures are illustrative and not limiting. Further, the notch and the bent portion are drawn at a ratio larger than the general size.
FIG. 1 is a perspective view of a pan using a pan lid provided with a pan lid locking tool 3 according to the first aspect of the present invention. The pan lid locking tool 3 also serves as a pan lid knob. FIG. 1A is a view in which a pan lid 2 is provided on a pan body 1. FIG. 1B is a view showing a state where the pan lid 2 is detached from the pan body 1 and is locked to the pan body 1.

  As shown in FIG. 1, the pot lid locking tool 3 is bent from the end of the vertical portion 5 extending vertically to the bottom of the pot lid starting from the center of the outer surface of the pot lid, and toward the peripheral edge of the pot lid, It has a parallel portion 6 extending in a direction parallel to the bottom of the pan lid. And it has the notch 7 in the surface which faces the said pot lid outer surface of the said parallel part 6. FIG. Here, the vertical portion 5 does not need to be strictly perpendicular to the bottom surface of the pan lid, and may have an angle as long as the direction is perpendicular to the bottom surface of the pan lid, and the parallel portion also strictly conforms to the bottom surface of the pan lid. It does not need to be parallel and may have an angle as long as it is parallel to the bottom surface of the pan lid.

  First, with reference to FIG.1 (b), the state in which the pan lid is latched by the pan main body is demonstrated. The pot lid 2 is locked to the pot body 1 by sandwiching the edge or peripheral edge of the opening of the pot body 1 with the notch 7 of the pot lid locking tool 3. The pan lid 2 is supported by a total of three points: a point 10 where the notch of the pan lid locking tool 3 sandwiches the edge or peripheral edge 4 of the pan body 1, and two points 11 and 12 where the pan body 1 and the pan lid 2 contact. . Therefore, it is very stable.

  The size and shape of the vertical portion 5 of the pot lid locking tool 3 are arbitrarily selected so as to be suitable for lifting the pot lid 2 with one hand, but the height of the vertical portion 5 of the pot lid locking tool 3 is as follows. Is a height that satisfies the distance between the outer surface of the pot lid and the parallel portion of the pot lid locking tool 3 so that at least one finger of an adult's hand can enter the side with a margin, It may be longer than that. Moreover, when the width | variety of the part which puts the finger | toe of the said parallel part is made partially narrow, the length below it may be sufficient.

  The shape of the parallel portion 6 of the pot lid locking tool 3 is also an arbitrary shape suitable for holding the pot lid locking tool 3 with one hand. As long as the condition that the notch 7 is parallel to the bottom surface of the pan lid is satisfied, the parallel portion 6 may be widened, for example, at the end thereof so as to be easily grasped. The length is a length at which the notch 7 can be provided, and is related to the position of the notch 7. Specifically, when the pan lid 2 is locked to the pan body 1, the position of the notch 7 in the parallel portion 6 of the pan lid locking tool 3 is such that the lower end of the pan lid 2 does not touch the contents of the pan. The distance between the vertical portion 5 and the notch 7 of the pan lid locking tool 3 is from the index finger of the adult hand to the ring finger, preferably even the little finger so that the pan lid 2 that is in position and can be detached and attached with one hand The pan body 2 is located at two points that are symmetrical with respect to the center line of the pan lid so that the pan lid 2 is stably locked to the pan body 1. It is the length which satisfy | fills the conditions that it can provide so that it may become a position which can contact | connect. When the pot lid 2 is locked, the portion 8 that enters the pot body of the pot lid locking tool 3 has the depth of the notch 7 as the length, while the pot lid locking tool 3 has a length of the pot body. The part 9 that goes out extends beyond the depth of the notch. For stability, the portion 9 that goes out of the pot body is shorter than the length that the end of the pot lid locking tool 3 reaches the platform on which the pot is placed when the pot lid is locked to the pot body.

  The pot lid locking tool 3 can be manufactured using a material normally used for a knob of a pot lid, for example, heat-resistant wood, plastic, rubber, or metal. However, it is a material that can withstand the weight of the pan lid.

  The pan lid locking tool 3 can be attached to the pan lid by various methods used for attaching a normal pan lid knob, such as screws. Therefore, it is common that a screw hole is formed from the end of the vertical portion 5 of the pot lid locking tool 3 that contacts the pot lid 2. However, when the pan lid 2 is locked to the pan main body 1, the pan lid locking tool 3 needs to be attached by means having strength that does not damage.

  The width of the notch 7 is a margin that is slightly larger than the thickness of the peripheral edge 4 of the pan or the pan body 1. If the width of the notch 7 is too larger than the thickness, a gap is generated between the notch 7 and the pan body 1, and stable fixation cannot be obtained. Moreover, if it is narrower than those thickness, the peripheral part 4 or pan body of a pan cannot be pinched | interposed into the notch 7, and the pan lid 2 cannot be latched to the pan body 1. FIG. The depth of the notch 7 is a depth at which the pan body 1 can be firmly sandwiched to such an extent that the notch 7 can support the pan lid. Moreover, when the pot lid is locked, the portion 8 that enters the pot body of the pot lid locking tool 3 has a depth that does not reach the contents of the pot. In the case of a pan having a peripheral portion 4, the depth is preferably the width of the peripheral portion 4, so that the support becomes more stable, and the pan lid 2 is locked in a pan having a stepped peripheral portion. Sometimes, the tip end surface of the portion 8 that enters the pot body of the pot lid locking tool 3 rests on the step and is supported as a surface, so that it becomes more stable. The shape of the notch has two surfaces parallel to the bottom surface of the pan lid and one surface connecting one end of the two surfaces, and has an opening on the end side of the parallel portion. Therefore, when the pan lid 2 is locked to the pan body 1, the two surfaces parallel to the bottom surface of the pan lid are perpendicular to the bottom surface of the pan, so that the pan lid 2 is perpendicular to the bottom surface of the pan. Preferably, of the two surfaces parallel to the bottom surface of the pan lid, the surface existing in the portion 9 of the pan lid locking tool 3 that goes out of the main body of the pan, that is, the surface farther from the outer surface of the pan lid, It inclines toward the outer surface and protrudes. The protruding portion is in contact with the side surface of the pan body 1, and the pan lid 2 is more stably fixed and is difficult to come off.

  The notch 7 is usually one place, but two or more may be provided depending on circumstances. When a plurality of pans are provided, the pans of various sizes can be used, and the cutouts 7 can be properly used depending on the amount of contents.

  FIG. 2 is a perspective view of a pan using a pan lid provided with the pan lid locking tool 14 of the second aspect of the present invention. A pan lid locking tool 14 is attached between the pan lid knob 13 and the pan lid outer surface. FIG. 2A is a view in which a pan lid 2 is provided on the pan body 1. FIG. 2 (b) is a view showing a state where the pan lid 2 is detached from the pan body 1 and is locked to the pan body 1.

  As shown in FIG. 3, the pan lid locking tool 14 includes a fastening portion 19 for fastening between the pan lid outer surface and the pan lid knob 13 and a bent portion for latching the pan lid to the pan body. 15 The fastening part 19 and the bent part 15 are provided on the opposite end side. The surface having the bent portion 15 has an angle with respect to the surface having the fastening portion 19.

  First, with reference to FIG.2 (b), the state in which the pan lid 2 is latched by the pan main body 1 is demonstrated. The pan lid 2 is locked to the pan body 1 by the bent portion 15 sandwiching the edge or peripheral edge of the pan body. The pan lid 2 is supported by a total of three points: a point 16 at which the bent portion 15 of the pan lid locking tool 14 sandwiches the edge or peripheral edge of the pan body, and two points 17 and 18 at which the pan body and the pan lid are in contact. Therefore, it is very stable.

  The length of the pan lid locking tool 14 is a length at which the bent portion 15 can be provided, and is related to the position of the bent portion 15. Specifically, when the pan lid 2 is locked to the pan body 1, the position of the bent portion 15 in the pan lid locking tool 14 is a position where the lower end of the pan lid 2 does not touch the contents of the pan. In addition, the length that satisfies the condition that the pan lid 2 can be provided so as to be in a position where it can come into contact with the pan body 1 at two points 17 and 18 that are line targets with respect to the center line of the pan lid. is there. Depending on the position of the bent portion 15, the length may be longer, but for stability, when the pan lid 2 is locked to the pan body 1, the end of the pan lid locking tool 14 is placed on the pan. It is shorter than the length to reach the table.

  The width | variety of the surface which has the bending part 15 of the pot lid latching tool 14 is a width | variety which the pot lid latching tool 14 can support the pan lid 2, and changes also with the materials of a pot lid latching tool.

  Since the surface having the bent portion 15 has an angle with respect to the surface having the fastening portion 19, when the pan lid 2 is attached to the pan body 1, In order not to touch the pan lid 2 and the pan body 1, it is inclined upward from the parallel line on the bottom surface of the pan lid toward its end. However, the angle is slight and is preferably 30 degrees or less. When the inclination angle is large, handling is hindered.

  The shape of the bent portion 15 of the pan lid locking tool 14 is such that the width is a little more marginal than the peripheral edge portion 14 of the pan or the thickness of the pan body. If the width of the bent portion 15 is too larger than those thicknesses, a gap is generated between the bent portion 15 and the pan body 1 and stable fixation cannot be obtained. Moreover, if it is narrower than those thickness, the peripheral part 4 of the pan or the pan body 1 cannot be sandwiched between the bent portions 15, and the pan lid 2 cannot be locked to the pan body 1. The depth of the bent portion 15 is a depth at which the pan body 1 can be firmly sandwiched to such an extent that the bent portion 15 can support the pan lid 2. In the case of a pan having a peripheral edge portion 4, if the width of the peripheral edge portion 4 is the depth of the bent portion 15, the support becomes more stable, and the pan lid 2 is locked in a pan having a stepped peripheral edge portion. When this is done, the end of the bent portion 15 on the fastening portion 19 side rests on and is supported on the step, so that it becomes more stable. The shape of the bent portion 15 is one surface connecting two surfaces parallel to the bottom surface of the pan lid and one end of the two surfaces, and the distal end side of the pan lid locking tool 14 is open. Therefore, when the pan lid 2 is locked to the pan body 1, the two surfaces parallel to the bottom surface of the pan lid are perpendicular to the bottom surface of the pan, so that the pan lid 2 is perpendicular to the bottom surface of the pan. Of the two parallel surfaces, the surface near the end of the pan lid locking tool 14 may be such that the vicinity of the opening is inclined toward the pan lid side and protrudes. The protruding portion is in contact with the side surface of the pan body 1, and the pan lid 2 is more stably fixed and is difficult to come off.

  The bent portion 15 is usually one place, but two or a plurality of bent portions 15 may be provided depending on circumstances. If a plurality of pans are provided, they can be used for various sizes of pans, and the bent portions 15 can be used properly depending on the amount of contents.

  The pan lid locking tool 14 is attached to the pan lid knob 13 by a fastening portion 19. A fastening part provides the circular cutout 20 or groove | channel of the magnitude | size which can pass a screw | thread at the end of a pot lid latching tool. To attach, remove the pan lid knob 13 of the commercial pan once, and overlay the pan lid latch 14 from the outer side of the pan lid over the hole through which the cutout 20 or groove passes the stopper of the pan lid knob 13. Put the pan lid knob 13 on the outside, put a screw from the inside of the pan lid 2, and attach the pan lid locking tool 14 and the pan lid knob 13 to the outer surface of the pan lid. It is possible to provide a plurality of the grooves, and in this way, the groove can be used as a pan lid locking tool 14 for pots of various sizes.

  The material of the pan lid locking tool 14 is metal. Stainless steel is preferred.

  A test was conducted to confirm the stability of the present invention. Put the pot lid on the pot body with the pot lid locking tool 3 between the two perches. Specifically, one perch and the pan body are in contact with each other, and a gap is placed between the other perch and the pan body, and the distance is defined as the amplitude. The pan body was shaken for 10 seconds at a time so as to reciprocate between the two stoppers, and the number of times of shaking until the locked pan lid was removed was measured. The results are shown in Table 1.

When the pan lid exceeded the number of shakings shown in the table, it fell to the inside of the pan body.
As a result, the pan lid locked to the pan body by the pan lid locking tool 3 of the present invention can be easily used in the normal assumed shaking on the cooking table or on the table, for example, when serving normally. It turns out that it has the outstanding stability of the grade which does not remove from a main body. On the other hand, it can be seen that if the pot lid is locked to the pan body and a large shake is given to the table from the cooking table, the pan lid may come off the pan body.

It is a perspective view of the pan using the pan lid provided with the pan lid locking tool of the 1st mode of the present invention. It is a perspective view of the pan using the pan lid provided with the pan lid latching tool of the 2nd mode of the present invention. It is a figure showing the pot lid locking tool of the 2nd aspect of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Pan body 2 Pan lid 3 Pan lid latching tool 4 Peripheral part 5 Vertical part 6 Parallel part 7 Notch 8 Part entering inside the pan body 9 Part going out of the pan body 10 Pan lid latching tool is the edge of the pan body Or the points 11 and 12 which pinch | interpose a peripheral part 13 The contact point of a pan lid and a pan main body 13 The knob 14 of a pan lid 14 Pan lid locking tool 15 Bending part 16 Contact point 19 between pot lid and pan body

Claims (2)

A vertical part (5) extending vertically from the center of the outer surface of the pan lid to the bottom of the pan lid, and a parallel part extending from the end of the vertical portion and extending in the direction parallel to the bottom of the pan lid toward the peripheral edge of the pan lid ( 6) A pan lid (2) with a pan lid latch (3) having
The parallel part has a notch (7) in a surface facing the outer surface of the pan lid, the notch has two surfaces parallel to the bottom surface of the pan lid and one surface connecting one end of the two surfaces, and An opening is provided at the end of the parallel portion, and the position of the cutout in the parallel portion is such that when the pan lid is locked to the pan body (1) by the notch, the pan lid is the center of the pan lid. A pan lid provided with a pan lid locking tool, wherein the pan lid is located at a position where it can come into contact with the pan main body by two points (11, 12) that are symmetrical with respect to a line. A pan lid (2) provided with a pan lid locking tool (14) having a fastening portion (19) and a bent portion (15), the surface having the bent portion with respect to the surface having the fastening portion. Has an angle,
In the center of the outer surface of the pan lid by the fastening portion, the surface having the bent portion is inclined upward from a line parallel to the bottom surface of the pan lid between the pan lid outer surface and the pan lid knob (13). Attached to the lid,
The bent portion has two surfaces parallel to the bottom surface of the pot lid and one surface connecting one end of the two surfaces, and has an opening in a terminal direction of the pot lid locking tool, and the pot lid of the bent portion When the pan lid is locked to the pan body (1) by the bent portion, the position of the pan lid is determined by two points where the pan lid is axisymmetric with respect to the center line of the pan lid. A pan lid provided with a pan lid locking tool, characterized in that it is in a position where it can come into contact with the pan lid.

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