JPH0970362A - Grip for pot and its manufacture - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve beautiful appearance by a constitution wherein a supporting metal fitting provided with a rivet hole and a falling-out preventing hole is embedded in the opening end part of a grip base part and an elastic cover metal fitting is fitted into a channel provided on the grip base. SOLUTION: A grip main body part 4 is constituted by molding a grip 1 with a synthetic resin material to provide a short cylindrical grip base part 2 the apex part of which is opened and integrating an R-shaped grip holding part 3 extending and standing from the grip base part 2. In addition, a supporting metal fitting 8 is molded into roughly U-shape and two falling-out preventing holes 17 and 17' are provided on the front face part and are integrally embedded into opening end part. In addition, a covering metal fitting 10 is inserted from the lower part of the grip base part 2 and by utilizing elasticity, fitting pieces 14 and 14" are fitted into the channels 5 and 5' of the grip base part 2 to cover rivet hole channels 7 and 7' of the grip base part 2 and as the result, fitting is completed. It is possible therefore to improve beautiful appearance.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handle attached to a pot or the like.

[0002]

2. Description of the Related Art As shown in FIG. 1, a handle such as a double-handed pot has a female screw hole 10 formed on the outer surface of a pot body 100 made of an iron plate or the like.
2, 102 'and tack holes 103, 103' are attached to the mounting holes 101 by means of tacks 104, 104 'and the like.
After being fixed to the pan body 100 through 3, 103 ', a handle 1 made of a synthetic resin material such as phenol with a protective cover 105 formed in a hollow shape made of a thin plate such as stainless steel is interposed.
The through holes 107, 107 'of No. 06 and the female screw holes 102, 102' of the mounting bracket 101 are screwed and attached by screws 108, 108 '.

[0003]

However, in the above-mentioned conventional two-handed pan handle, since the process of mounting the mounting bracket 101 to the pan body 100 and the grip 106 is screwed to the mounting bracket 101 with the protective cover 105 interposed. Therefore, it takes two steps to attach the handle 106 to the pan body 100. In addition, it takes twice as much time to attach to both pans, which is problematic in terms of manufacturing, which is very inefficient and the number of parts increases. Further, when screws 108 and 108 'are screwed into the through holes 107 and 107' of the handle 106, the heads of the screws 108 and 108 'are exposed and the seats of the through holes 107 and 107' are exposed on the back surface. However, it has a drawback in that the product value is significantly impaired aesthetically.

[0004]

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a handle which can solve the above-mentioned problems and drawbacks caused by attaching the handle to the pan body and improve the appearance, and a simple handle. It is to provide a method which can be manufactured.

[0005]

A handle for a pan according to the present invention comprises a short tubular handle base having an opening at the tip and grooves on both side surfaces, and a handle grip extending from the handle base. A grip body is integrally formed, and a supporting metal fitting having a stud hole and a pull-out preventing hole is embedded in the opening end of the grip base, and a cover having elasticity in a groove formed in the grip base. It is characterized by being fitted with metal fittings.

A method of manufacturing a handle for a pan according to the present invention comprises a short cylindrical handle base having an opening at the tip and grooves on both side surfaces, and a handle grip extending from the handle base. When injection-molding the handle main body with a synthetic resin material, a support metal fitting having a stud hole and a pull-out preventing hole is embedded in the open end of the handle base to be integrated with the handle main body. It is characterized in that it is injection-molded and fixed to the outer surface of the pot main body by squeezing it with a tack, and then a cover metal fitting having elasticity is fitted into the groove provided in the handle base.

[0007]

In the handle of the pan according to the present invention, the support fitting having the stud hole and the pull-out preventing hole is embedded in the open end of the handle base and integrated with the handle main body, so that from the inner surface of the pan. The handle can be attached by simply tightening it with a tack, etc. Moreover, the exposed part of the head or seat of the tack is covered by fitting the elastic cover metal fitting into the groove provided in the handle base. Because it is done, it does not spoil the aesthetics.

In the method of manufacturing the pan handle of the present invention,
When a handle body composed of a handle base and a handle grip is injection-molded with a synthetic resin material, it is simply manufactured by direct insert molding with the support metal fitting embedded in the open end of the handle base. Is very simple. Moreover, the handle can be easily manufactured by simply fixing the handle main body to the outer surface of the pan with a tack or the like, and then fitting the elastic cover fitting into the groove provided in the handle base.

[0009]

Embodiments of the present invention will now be described in detail with reference to the drawings. As shown in FIG. 2, a handle 1 of the present invention is made of a synthetic resin material and has a short tubular handle base 2 with an open front end.
And a substantially R-shaped handle grip portion 3 extending from the handle base portion 2 are integrated to form a handle body portion 4, and two grooves 5 and 5'are formed on both side surfaces of the handle base portion 2. The stud holes 7 and 7'are formed in a strip shape so that the studs 6 and 6'can be inserted and caulked inside. As shown in FIG. 3, the support metal fitting 8 is made of a metal plate such as an iron plate and is formed in a substantially U-shape, and has two stud holes 9 and 9'on its front surface.
And two removal preventing holes 17 and 17 'are formed in the side surface portion. When the handle main body 4 is molded, the support fitting 8 is embedded in the open end of the front end of the handle base 2, and is directly insert-molded and integrated with the handle main body 4. The front surface of the embedded support fitting 8 is fixed flush with the opening edge of the distal end of the handle base 2, and the stud holes 9 and 9'and the stud holes 7 and 7'are aligned with each other. The studs 6 and 6'are formed so that they can be inserted therethrough. As shown in FIG. 4, the cover metal fitting 10 is made of an elastic thin plate such as stainless steel, and has a substantially box shape composed of both side surface parts 11 and 11 ′, a bottom surface part 12 and a back surface part 13. Bent fitting pieces 14, 14 ′ are formed at the upper ends of the side surface portions 11, 11 ′.

The handle 1 constructed as described above is used as a pot body 1
In the case of attaching to the pan 5, as shown in FIG. 5, the tack holes 9 and 9'of the support fitting 8 are brought into contact with each other so as to correspond to the tack holes 16 formed in the pan body 15, and the pan body is attached. It can be attached by inserting the tacks 6 and 6'from the inner surface of 15 and crimping. After attaching the handle 1 to the pan body 15,
As shown in FIG. 6, the cover metal fitting 10 is fitted from the lower portion of the handle base portion 2 and the fitting piece 1 is fitted by using elasticity.
By fitting 4, 14 'into the grooves 5, 5'of the handle base 2, the tack hole grooves 7, 7'of the handle base 2 are covered, and the mounting operation is completed.

(Another embodiment) As shown in FIG. 7, the supporting metal member 8 is formed of a metal such as an iron plate into a substantially U shape, and two stud holes 9 and 9'are formed in the front surface. You may use the support metal fitting 8 in which the notch parts 18 and 18'18''18 '''for prevention of falling were formed in the upper and lower ends of the side surface part.

Next, a method of manufacturing the pan handle 1 having the above-described structure will be described. First, when the handle main body 4 configured by the handle base 2 and the handle grip 3 is injection-molded with a synthetic resin material, the front surface of the support metal 8 is the opening edge of the tip of the handle base 2. By injection molding with and set so that and are embedded flush with each other,
The support fitting 8 is embedded and formed. The support metal fitting 8
Since the pull-out preventing holes 17 and 17 'are formed in the container, it is firmly joined and integrated with the handle main body at the time of molding. 1 does not come off or come loose from the support fitting 8. Next, after the molded handle main body 4 is attached to the outer surface of the pan main body 15, the cover fitting 10 is elastically fitted into the grooves 5 and 5'provided in the handle base 2. As a result, the handle 1 of the pot is obtained.

[0013]

As described above, the handle of the present invention has a structure in which the support fitting is embedded and fixed in the opening of the short cylindrical tip of the handle base when the handle body is molded. Compared with, the number of parts such as screws can be reduced, and moreover, it is possible to attach them extremely easily, and the manufacturing value is high. Further, since the cover fitting is fitted into the groove of the handle base, the head of the tack and the tack hole groove are covered, and the appearance can be improved.

Further, the method of manufacturing the handle of the pot of the present invention is simply manufactured by embedding the support metal in the opening end of the short cylindrical tip of the handle base at the time of molding the handle main body and performing injection molding. In addition, since the support fitting is provided with the slip-out preventing hole or the slip-out preventing notch, it is firmly joined to the handle main body. Therefore, there is an effect that the handle main body portion does not come off from the support fitting when it is attached to the pan.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing attachment of a conventional handle.

FIG. 2 is a perspective view showing a handle according to an embodiment of the present invention.

FIG. 3 is a perspective view showing a support fitting according to the present invention.

FIG. 4 is a perspective view showing a cover fitting according to the present invention.

FIG. 5 is a cross-sectional view showing an essential part of the handle according to the present invention attached to the outer surface of the pan body.

FIG. 6 is a view showing that a cover fitting is attached to a handle base according to the present invention.
It is an important section sectional view seen from a rear end.

FIG. 7 is a perspective view showing a support fitting of another embodiment according to the present invention.

[Explanation of symbols]

 1 Handle 2 Handle Base 3 Handle Grip 4 Handle Main Body 5,5 'Groove 6 Tack 7,7' Tack Hole Groove 8 Support Metal 9,9 'Tack Hole 10, Cover Metal 11,11' Side 12 Bottom 13 Rear part 14,14 'Fitting piece 15 Pan body

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[Procedure amendment]

[Submission date] February 15, 1996

[Procedure amendment 2]

[Document name to be amended] Statement

[Correction target item name] Claims

[Correction method] Change

[Correction contents]

[Claims]

Claims (1)

[Claims] 1. A handle main body integrally formed with a short cylindrical handle base having a groove and a groove and a handle grip extending from the handle base on both side surfaces, A support metal fitting having a stud hole and a pull-out preventing hole is embedded in the opening end of the handle base, and a resilient cover metal fitting is fitted in a groove provided in the handle base. A handle of a pot characterized by that.