CN102641064A

CN102641064A - Vacuum cup cover formed by adhering injection molding materials on stainless steel materials

Info

Publication number: CN102641064A
Application number: CN2012101376060A
Authority: CN
Inventors: 沙爱明
Original assignee: JIANGSU XINUO INDUSTRIAL Co Ltd
Current assignee: JIANGSU XINUO INDUSTRIAL Co Ltd
Priority date: 2012-05-07
Filing date: 2012-05-07
Publication date: 2012-08-22

Abstract

A vacuum cup cover formed by adhering injection molding materials on stainless steel materials belongs to the field of household devices and relates to the field of cup cover design and manufacture, in particular to the technology of the cup cover formed by stainless steel and injection molding materials in mixing mode. The vacuum cup cover is characterized in that an injection molding structure is arranged between an inner cover and an inner plug formed by stainless steel sheets, and the inner cover is firmly adhered on the upper surface of the inner plug. The inner plug is an inclined cylinder with an upward opening, and a bent edge perpendicular to the edge of the cylinder is arranged on the end portion of the opening of the cylinder, and the inner cover is an outer inclined cylinder with a downward opening and connected with an inner inclined cylinder with an upward opening, so that a structure with the profile shaped like a pulled-open Chinese character 'ao' with the bottom horizontal strode removed is formed. The outer surface of the inner cover in the shape of the cylinder with the middle portion recessed is firmly bonded with the inner surface of the inner plug in the shape of the cylinder. The cover surface of vacuum cup cover is made of the stainless steel materials, and the injection molding materials are adhered on the back portion of cover surface, so that when the vacuum cup cover is implemented, the shortcoming that water in the cup can be contacted with plastic is overcome, drinking water can be sanitary, the inner structure is all made of stainless steel, and the long-time existed puzzle in manual assembling of cup covers and cup plugs complicated in structure can be solved.

Description

A kind of vacuum cup bowl cover by the moulding of stainless steel material applying injected plastics material

Technical field

Belong to the home appliances field, be about the bowl cover design, make skill wood, exactly relate to the bowl cover technology of stainless steel and injection moulding mixed-forming.

Background technology

Common bowl cover often is plastics at the bowl cover face that contacts with cup water, and drinking water contacts with plastics, and is unhygienic during use; And bowl cover plug in assembling adopts ultrasonic often or beats the self-tapping screw way, and this method is complex structure not only, also needs time-consuming follow-up artificial the assembling, and wayward its elasticity, and efficient is not high yet, and these problems are perplexing bowl cover equally and interior plug assembles.

Summary of the invention

Cup water can not run into plastics when the present invention provided a kind of the use, and bowl cover is easy for installation again, reliable, can be applied to a kind of bowl cover by the moulding of stainless steel material applying injected plastics material of identical bore and screw thread form round can yet.

The technical scheme that the present invention adopts:

A kind of vacuum cup bowl cover by the moulding of stainless steel material applying injected plastics material, said vacuum cup bowl cover is to be used for and the cup body formation vacuum cup that combines; Said cup body is to be made up of the bottom that slipmat is embedded in the stainless steel cup; Said vacuum cup bowl cover comprises enclosing cover, inner cap and interior plug, the inner cap circumferential inner wall have spiral shell strand around; Be plugged with outside diameter d in said and be the rim of a cup internal diameter of supporting cup with it, in be stamped inside diameter D and be the rim of a cup external diameter of supporting cup with it; Between rim of a cup end face and lid are recessed the cross section being arranged is the silica gel circle phase contrast of nearly rectangle; The silica gel circle is fastened in the groove of filling in the stainless steel as interior muscle; At the main header casing of inner cap and to cover the shape water sealing slice, the water sealing slice outer surface has the sheet plate, has enclosing cover to cover around the inner cap, and its scheme is: between the interior plug that inner cap and stainless steel thin slice constitute is injection structure, and said injection structure is inner cap in interior surperficial close adhesion beyond the Great Wall; Its structure is: interior plug is a mouth inclined to one side cylinder up, and the nozzle end is the crimp on vertical cylinder limit; Said inner cap is the round partially urceolus of mouth down, and the mouth round partially inner core up of ining succession constitutes the vertical section and is shaped as the character cut in bas-relief shape that draws back that removes horizontal stroke of the end; The inner surface of plug in the tight adhesion of the cylinder outer surface of inner cap medial recess shape is cylindric; Said inner cap medial recess, its recess plug the insulating materials with shape.

Good effect of the present invention is:

After having implemented this bowl cover of doing its back applying injected plastics material moulding of capping by stainless steel material; The drawback that can avoid glass water to contact with plastics; Drinking water wholesomely; The internal structure that has realized cup is stainless target entirely, also can be applied to the round can of identical bore and screw thread form simultaneously; And a long-term existence bowl cover and a cup plug structure complex manual assembling difficult problem have been solved.

Description of drawings

Fig. 1, be that enclosing cover and interior plug structure concern generalized section

Fig. 2, be that complete cup lid structure concerns generalized section

Fig. 3, concern sketch map for the separate type vacuum cup configuration

Fig. 4, be the vacuum cup generalized section

Fig. 5, be that enclosing cover and interior plug structure concern partial cutaway schematic

The specific embodiment

Combine accompanying drawing that the present invention is described further at present,

A kind of vacuum cup bowl cover by the moulding of stainless steel material applying injected plastics material, said vacuum cup bowl cover is to be used for and the cup body formation vacuum cup that combines; Said cup body is to be made up of the bottom that slipmat 9 is embedded in stainless steel cup 8; Said vacuum cup bowl cover comprises enclosing cover, inner cap and interior plug, the inner cap circumferential inner wall have spiral shell strand around; Be plugged with outside diameter d in said and be the rim of a cup internal diameter of supporting cup with it, in be stamped inside diameter D and be the rim of a cup external diameter of supporting cup with it; Between rim of a cup end face and lid are recessed the cross section being arranged is silica gel circle 4 phase contrasts of nearly rectangle; Silica gel circle 4 is fastened in the groove of plug 6 in the stainless steel as interior muscle; At the main header casing of inner cap 5 and to cover shape water sealing slice 3; Water sealing slice 3 outer surfaces have sheet plate 1, have enclosing cover 2 to cover around the inner cap 5, and its composition is: be injection structure between the interior plug 6 that inner cap 5 and stainless steel thin slice constitute; Said injection structure is inner cap 5 in interior plug 6 upper surface close adhesion; Its structure is: interior plug 6 is mouth inclined to one side cylinders up, and the nozzle end is the crimp on vertical cylinder limit; Said inner cap 5 is round partially urceolus of mouth down, and the mouth round partially inner core up of ining succession constitutes the vertical section and is shaped as the character cut in bas-relief shape that draws back that removes horizontal stroke of the end; The inner surface of plug 6 in the tight adhesion of the cylinder outer surface of inner cap 5 medial recess shapes is cylindric; Said inner cap 5 medial recess, its recess plug the insulating materials 7 with shape.

The interior plug 6 that said stainless steel thin slice constitutes is to be high temperature resistant, nontoxic, the food-grade stainless steel material punching stretch forming of SUS304 by the trade mark.

Said inner cap 5 is to be that H802 or U.S.'s Ineos trade mark are that highstrenghtpiston's injection moulding of INEOS constitutes by the ABS trade mark.

Claims

1. vacuum cup bowl cover by the moulding of stainless steel material applying injected plastics material, said vacuum cup bowl cover is to be used for combining with a cup body formation vacuum cup; Said cup body is the bottom formation that is embedded in stainless steel cup (8) by slipmat (9); Said vacuum cup bowl cover comprises enclosing cover, inner cap and interior plug, the inner cap circumferential inner wall have spiral shell strand around; Be plugged with outside diameter d in said and be the rim of a cup internal diameter of supporting cup with it, in be stamped inside diameter D and be the rim of a cup external diameter of supporting cup with it; Between rim of a cup end face and lid are recessed the cross section being arranged is silica gel circle (4) phase contrast of nearly rectangle; Silica gel circle (4) is fastened in the groove of plug (6) in the stainless steel as interior muscle; At the main header casing of inner cap (5) and to cover shape water sealing slice (3); Water sealing slice (3) outer surface has sheet plate (1); Inner cap (5) has enclosing cover (2) to cover on every side; It is characterized in that: be injection structure between the interior plug (6) that inner cap (5) and stainless steel thin slice constitute, said injection structure is inner cap (5) in interior plug (6) upper surface close adhesion; Its structure is: interior plug (6) is a mouth inclined to one side cylinder up, and the nozzle end is the crimp on vertical cylinder limit; Said inner cap (5) is the round partially urceolus of mouth down, and the mouth round partially inner core up of ining succession constitutes the vertical section and is shaped as the character cut in bas-relief shape that draws back that removes horizontal stroke of the end; The inner surface of plug (6) in the tight adhesion of the cylinder outer surface of inner cap (5) medial recess shape is cylindric; Said inner cap (5) medial recess, its recess plug the insulating materials (7) with shape.

2. a kind of vacuum cup bowl cover by the moulding of stainless steel material applying injected plastics material according to claim 1 is characterized in that: the interior plug (6) that said stainless steel thin slice constitutes is to be high temperature resistant, nontoxic, the food-grade stainless steel material punching stretch forming of SUS304 by the trade mark.

3. a kind of vacuum cup bowl cover by the moulding of stainless steel material applying injected plastics material according to claim 1 is characterized in that: said inner cap (5) is to be that H802 or U.S.'s Ineos trade mark are that highstrenghtpiston's injection moulding of INEOS constitutes by the ABS trade mark.