阅读说明：本技术 用于强化玻璃盖的金属包边 (Metal edge covering for tempered glass cover ) 是由 陈丞 于 2021-08-31 设计创作，主要内容包括：本发明公开了一种用于强化玻璃盖的金属包边,包括玻璃盖体和金属包边,金属包边固定在玻璃盖体的边缘上,金属包边上设有至少一个孔洞。人员拿着玻璃盖体倾斜,玻璃盖体内部的积水通过孔洞流出。本方案设定了至少一个孔洞,使得烹饪过程中过滤积水更为方便。(The invention discloses a metal wrapping edge for a reinforced glass cover, which comprises a glass cover body and a metal wrapping edge, wherein the metal wrapping edge is fixed on the edge of the glass cover body, and at least one hole is formed in the metal wrapping edge. The personnel hold the slope of glass lid, and the inside ponding of glass lid flows through the hole. At least one hole has been set for to this scheme for it is more convenient to cook the in-process filtration ponding.)

1. A metal-clad laminate for a strengthened glass cover, comprising: a glass cover body and a metal wrapping edge;

the metal wrapping edge is fixed on the edge of the glass cover body;

the metal wrapping edge is characterized in that at least one hole is formed in the metal wrapping edge.

2. The metal border for a tempered glass cover as recited in claim 1, wherein the perforation is performed by perforating the metal border and then expanding the metal border.

3. The metal surround for reinforcing a glass cover according to claim 1, wherein the number of holes is 2-10.

4. The metal border for a strengthened glass cover according to claim 1, wherein a handle is provided on the glass cover.

5. The metal edging for strengthening glass covers according to claim 4, wherein an anti-burn rubber ring is provided on the handle.

6. The metal border for a strengthened glass cover according to claim 1, wherein the amount of distortion of the holes is 0.1mm to 0.3 mm.

7. The metal surround for reinforcing a glass cover according to claim 1, wherein the holes comprise large holes and small holes.

8. The metal surround of claim 7, wherein the large and small apertures are symmetrically disposed on the metal surround.

Technical Field

The invention relates to the technical field of kitchenware, in particular to a metal wrapping edge for a strengthened glass cover.

Background

The glass cover is generally round, also called as a pot cover, and the structure of the pot cover is that a metal protective edge is embedded outside the edge of a toughened glass cover body, most of ancient characters are metal, aluminum is common, and the glass cover similar to a straw hat is also made of grass in Yunnan areas. Its main function is to keep the temperature of the substance in the pan and prevent the substance in the pan from splashing liquid and escaping steam caused by heating and other factors.

The patent of publication No. CN2899669Y provides a metal-covered glass pot cover, which comprises a metal-covered glass pot cover, a glass cover body and a metal covering edge covering the edge of the glass cover body, wherein the inner ring of the metal covering edge forms a pressing table, the edge of the glass cover body is embedded on the pressing table and is fixed through elastic sealing rings tightly attached to the metal covering edge and the glass cover body respectively.

Above-mentioned scheme is fixed through the elastic sealing ring who bordures closely laminating with glass lid and metal respectively, has just so significantly reduced the chance that the gap appears in the junction, hide and receive the dirt in avoiding the use, keep the pot cover sanitation and hygiene, but people will pour the water in the pot and just must take off the pot cover at the in-process of cooking dish, boiling east and west, or will filter food in the pot and later process all will use the filter screen to filter, the troublesome poeration, it is difficult to adapt to the fast rhythm life style of present people.

Disclosure of Invention

The purpose of this scheme is to provide a convenient metal of straining water and is used for reinforceing glass lid bordures.

In order to achieve the above object, the present invention provides a metal-clad sheet for reinforcing a glass cover, comprising: a glass cover body and a metal wrapping edge; the metal wrapping edge is fixed on the edge of the glass cover body; the metal wrapping edge is provided with at least one hole.

The principle of the scheme is as follows: the personnel hold the slope of glass lid, and the inside ponding of glass lid flows through the hole.

The beneficial effect of this scheme: the metal wrapping edges are wrapped on the edges of the glass cover body, and the glass cover body has a certain damping function, so that the glass cover body is not easy to break, and the service life of the glass cover body is prolonged; the edge that the metal was bordured has set up the hole, and personnel directly hold the glass lid and empty ponding in the time of convenient culinary art, can also be used for separating solid edible material and hot soup, and it is more convenient to use, need not filter solid edible material with the filter screen in addition. Meanwhile, the surface of the hole is smooth and attractive, the aesthetic standard of modern people is better met, accumulated water or hot soup is more stable when poured, the condition of water column intersection cannot occur, and the possibility of scalding personnel is reduced.

Further, the hole punching process specifically includes punching the metal wrapping edge and then bulging the metal wrapping edge. Compare in traditional metal bordure manufacturing process, punch after the metal bordure bloated shape earlier, when punching at every turn, can bordure to the metal and bring a deformation, the deformation stack that a plurality of hole brought can lead to the metal to bordure after together warp, and the outward appearance is not pleasing to the eye, and the way of the bulging after punching earlier, the metal bordure is in advance by the deformation that brings of punching and has been shaping, carries out the bulging to the metal bordure again, the hole is bordured with the metal and is heated and also can evenly bulge, stretch its intermolecular distance, it is more pleasing to the eye to shape.

Further, the number of the holes is 2-10. The number of the holes is 2-10, when a person pours accumulated water, compared with water flowing out of 1 hole, the water flowing out speed of 2-10 holes is higher, so that the person can pour accumulated water or hot soup as soon as possible, the next cooking is carried out, and the working efficiency is improved.

Further, a handle is arranged on the glass cover body. The setting of handle makes things convenient for personnel to take the glass lid to conveniently empty the inside ponding of glass lid.

Further, an anti-scald rubber ring is arranged on the handle. The setting of preventing scalding the rubber ring has certain thermal-insulated effect, reduces because of the glass lid high temperature that brings under the culinary art condition, and the temperature when personnel take the handle is comparatively suitable.

Furthermore, the distortion of the holes is 0.1mm-0.3 mm. The deformation quantity is small, and the deformation quantity brought by the holes can not influence the excessive deformation of the appearance of the metal edge covering, so that the metal edge covering is smooth and attractive in forming.

Further, the holes comprise large holes and small holes. According to different solid food materials, the accumulated water and the solid food materials are screened through large holes or small holes, the selection space is more, and the screening speed of the accumulated water and the solid food materials is higher.

Furthermore, the big hole and the small hole are symmetrically arranged on the metal wrapping edge. Personnel can choose to empty on one side, and is more reasonable, and the operation is more rapid.

Drawings

FIG. 1 is a structural cross-sectional view of an embodiment of the present invention.

Detailed Description

The following is further detailed by the specific embodiments:

the reference numbers in the drawings of the specification include: metal bordure 1, hole 2, glass lid 3, handle 4, first stair portion 5, second stair portion 6.

As shown in figure 1:

the edge sealing cladding of glass lid 3 has the metal to bordure 1, and the metal is bordured 1 and is fixed on the edge of glass lid 3, and the material of glass lid 3 is toughened glass, and the material that the metal bordured 1 is iron or stainless steel, and the material that the metal was bordured 1 is taken to this embodiment is the stainless steel. The metal edge 1 is provided with at least one hole 2. The personnel hold the slope of glass lid 3, and the inside ponding of glass lid 3 flows out through hole 2. The metal wrapping edge 1 is wrapped on the edge of the glass cover body 3 and has a certain shock absorption function, so that the glass cover body 3 is not easy to break, and the service life of the glass cover body 3 is prolonged; the edge of metal covering edge 1 has set up hole 2, and the personnel directly hold glass lid 3 and empty ponding in the time of convenient culinary art, can also be used to separate solid edible material and hot soup, and it is more convenient to use, need not filter solid edible material with the filter screen in addition. Meanwhile, the surface of the hole 2 is smooth and attractive, so that the aesthetic standard of modern people is better met, accumulated water or hot soup is more stable when poured, the condition of water column intersection cannot occur, and the possibility of scalding personnel is reduced.

The hole 2 is punched firstly by punching the metal wrapping edge 1 and then expanding the metal wrapping edge 1. The specific process of punching is to utilize a punch press to punch, wherein the punch press is provided with a large punch and a small punch which are respectively used for punching holes 2 with different sizes. The specific process of bulging comprises the steps of providing a prefabricated upper die and a prefabricated inner die, welding the metal wrapping edge 1 into a ring, sleeving the metal ring on the inner die, wherein the inner die has elasticity, and the inner die can deform when being extruded by the upper die (in a prefabricated shape) so as to bulge the metal ring. The inner mould is made of rubber/silica gel/polyurethane material.

Compare in traditional metal 1 manufacturing process that bordures, punch after 1 bulging of metal bordure, punch at every turn, can bordure 1 to the metal and bring a deformation, the deformation stack that a plurality of hole 2 brought can lead to the metal to bordure 1 to warp after together, it is unsightly to appear, and the way of bulging after punching earlier, metal bordure 1 is punched deformation that brings in advance and is formed, again bordure 1 to the metal and expand the shape, go up mould extrusion inner mold, do work to inner mold, go up the friction production heat between mould and the inner mold, and inner mold material is softer, the heat can let inner mold deformation more easily, make hole 2 and metal bordure 1 even bulging, stretch its molecular spacing, the shaping is more pleasing to the eye.

The metal wrapping edge 1 is in a step shape, the metal wrapping edge 1 comprises a first step part 5 and a second step part 6, the bottom end of the first step part 5 is arranged on the top surface of the second step part 6, a second hole 2 is arranged on the second step part 6, when in bulging, the metal is firstly sleeved on the inner die, because the bottom end of the first step part 5 is arranged on the top surface of the second step part 6, the gap between the first step part 5 and the inner die is smaller, the first step part 5 is closer to the inner die, the upper die extrudes the inner die to apply work to the inner die, the friction between the upper die and the inner die generates heat, the inner die is softer, the heat can enable the inner die to be easier to deform, the distance between the inner die and the first step part 5 is smaller, therefore, the heat transfer effect on the first step part 5 is better, the temperature difference exists between the first step part 5 and the second step part 6, the hole 2 on the second step part 6 slightly bulges, the hole 2 is more beautiful in molding, and the second step part 6 is prevented from directly contacting the inner die to cause excessive deformation of the hole 2.

Be equipped with fixed connection's handle 4 on the glass lid 3, the material of handle 4 is stainless steel, and the setting for of handle 4 makes things convenient for personnel to take glass lid 3 to conveniently empty the ponding of glass lid 3 inside. Be equipped with on handle 4 and prevent scalding the rubber circle, prevent scalding the rubber circle and have certain thermal-insulated effect, reduce because of the high temperature that glass lid 3 brought under the culinary art condition, the temperature when personnel take handle 4 is comparatively suitable.

The number of the holes 2 is 2-10. The number of the holes 2 is 2-10, when a person pours accumulated water, compared with water flowing out of the holes 2 with 1, the water flowing out speed of the holes 2 with 10 is higher, so that the person can pour the accumulated water as soon as possible, the next step of cooking is carried out, and the working efficiency is improved. The distortion of the hole 2 is 0.1mm-0.3 mm. The distortion of the holes 2 is small, and the distortion brought by the holes 2 cannot influence the excessive distortion of the appearance of the metal edge cover 1, so that the metal edge cover 1 is formed more smoothly and beautifully. The holes 2 include large holes 2 and small holes 2. According to different solid food materials, the large-hole 2 or the small-hole 2 is selected to sieve the accumulated water and the solid food materials, the selection space is more, and the sieving speed of the accumulated water and the solid food materials is higher. Meanwhile, the large hole 2 and the small hole 2 are symmetrically arranged on the metal wrapping edge 1, namely the large hole 2 is arranged on one side of the metal wrapping edge 1, and the small hole 2 is arranged on the other side of the metal wrapping edge 1. Personnel can choose to empty on one side, and is more reasonable, and the operation is more rapid. When the solid food material has a small size, it may leak out of the large hole 2, and thus, a filter net is provided on the large hole 2.

During specific operation, take handle 4 and empty glass lid 3, the inside ponding of glass lid 3 flows through hole 2, when the solid edible material size is great, can empty ponding or hot soup with big hole 2, when the solid edible material is less, can empty ponding or hot soup with aperture hole 2.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.