The utility model content
The purpose of this utility model provides a kind of structure innovation and can reach the pan handle of exquisiteness effect attractive in appearance.
The utility model pan handle is installed on the metal pan, and comprises a mount pad that is fixedly mounted on the rear side of this metal pan; It is characterized in that: this pan handle also comprises a heat insulation of being made and be installed in this mount pad rear by heat-barrier material, and one is made and be installed in this heat insulation rear to separate and discontiguous handle stem with this mount pad by metal material.
This pan handle also comprises an outer sleeve that is nested with in this mount pad periphery and is placed in this metal pan rear side, and this heat insulation also comprise a position at this mount pad rear and rest on spacer portion on this outer sleeve, extend forward front side by this spacer portion and insert the leading section that stretches in this outer sleeve, and rear side by this spacer portion extends backward and sets rearward end in this handle stem.
This pan handle also comprises one and is connected the unit with what this handle stem, this heat insulation and this mount pad were engaged togather, this linking unit comprises that one stretches through in this handle stem and this heat insulation and be spirally connected and be fixed in the screw rod of this mount pad, this screw rod has one and stretches into this handle stem and this heat insulation forward and be spirally connected and be fixed in threaded shank in this mount pad, and protruding expansion is formed at this threaded shank rear end and is resisted against the spiral shell head of this handle stem rear side.
This handle stem comprises a grip part that surrounds into hollow tubular, and the rear end periphery by this grip part is directly yearned for the flange part that central authorities extend, this linking unit also comprises a heat insulating mattress of being made and rested on this flange part rear side by heat-barrier material, the spiral shell head of this screw rod is to be resisted against this heat insulating mattress rear side, and this threaded shank is that gap digit is in this flange part.
This handle stem also comprises a hangers portion of backward being extended by the rear end consubstantiality of this grip part, and this hangers portion has a hanging hole.
This outer sleeve and this heat insulation are made with the heat-barrier material consubstantiality.
This outer sleeve and this mount pad are made with the metal material consubstantiality.
The beneficial effects of the utility model are: the intermediary by this heat insulation is heat insulation, is made this handle stem use metal material to make, and the metal pan of arranging in pairs or groups reaches one effect attractive in appearance.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated:
For convenience of description, following embodiment, components identical is represented with identical label.
Consult Fig. 1 and Fig. 2, first preferred embodiment of the utility model pan handle is to be used to be installed in a metal pan 1, and comprise: a mount pad 2, that is fixedly mounted on a rear side 11 of described metal pan 1 is nested with the handle stem 5 that heat insulation 4, that outer sleeve 3, in this mount pad 2 peripheries is installed in these mount pad 2 rears is installed in these heat insulation 4 rears, and one is connected unit 6 with what this handle stem 5, this heat insulation 4 and this mount pad 2 were engaged togather.
This mount pad 2 is a welding or is riveted on metal blocks on this metal pan 1, and has the screw 21 that front and back connect.
This outer sleeve 3 is the ringle of a hollow, and has a driving fit and rest on cephalolateral margin 31 on the rear side 11 of this metal pan 1, and one in contrast to cephalolateral margin 31 and the posterior lateral margin 32 that protrudes out than this mount pad 2 backward.
This heat insulation 4 is by phenolic resins (BAKELITE, be commonly called as bakelite) or the block made of other heat-barrier materials, have high temperature resistant and characteristic such as intensity height, and comprise a spacer portion 41, by extending and insert the rearward end 43 that the leading section that stretches into this outer sleeve 3 in 42, is extended by the rear side of this spacer portion 41 in the front side of this spacer portion 41 backward forward, an and perforation 44 that axially runs through leading section 42, spacer portion 41 and rearward end 43 at these mount pad 2 rears.The diameter of this spacer portion 41 is greater than leading section 42 and rearward end 43, and this leading section 42 is to set forward in the posterior lateral margin 32 of this outer sleeve 3, allows the posterior lateral margin 32 of this outer sleeve 3 rest on this spacer portion 41.And the leading section 42 of present embodiment and this mount pad 2 are separately, also can make these leading section 42 correspondences rest on this mount pad 2 certainly in design, no longer illustrate at this.
This handle stem 5 is to be made by metal material, can grip for user of service's hand, and comprise that a grip part 51, that surrounds into hollow tubular directly yearns for the flange part 52 that central authorities extend by the rear end periphery of this grip part 51, an and hangers portion 53 of backward extending by the rear end upper limb of this grip part 51.The front end of this grip part 51 is nested with rearward end 43 peripheries at this heat insulation 4, and is placed in this spacer portion 41 forward, with transmission of heat by contact with this mount pad 2 and outer sleeve 3 each intervals and not.The inner peripheral of this flange part 52 defines a through hole 521.This hangers portion 53 has a hanging hole 531, can be used for being hooked on a nail, hook or the hanger.
This linking unit 6 comprises that one stretches through in this handle stem 5 and this heat insulation 4 and the screw rod 61 that is spirally connected and is fixed in this mount pad 2, and a heat insulating mattress 62 that rests on these flange part 52 rear sides.This screw rod 61 has a threaded shank 611, and a protruding expansion is formed at the spiral shell head 612 of these threaded shank 611 rear ends.This heat insulating mattress 62 is hollow gasket of being made by heat-barrier material, can adopt the material that is same as heat insulation 4.
During assembling, this outer sleeve 3 is nested with in this mount pad 2 peripheries, and the rearward end 43 of this heat insulation 4 plugged in the front end of this handle stem 5, make the threaded shank 611 of this screw rod 61 pass this heat insulating mattress 62 again, and stretch into the perforation 44 of through hole 521 and this heat insulation 4 of this handle stem 5 forward, then shift near this mount pad 2 together with handle stem 5, make threaded shank 611 aim at the screw 21 of this mount pad 2, allow the leading section 42 of this heat insulation 4 stretch in this outer sleeve 3 simultaneously, rotating this screw rod 61 is spirally connected threaded shank 611 front ends and is fixed in this screw 21, be resisted against this heat insulating mattress 62 rear sides up to this spiral shell head 612, so can promote handle stem 5 and heat insulation 4 shifts forward, and be connected in this mount pad 2 and outer sleeve 3 rears, with this handle stem 5, this heat insulation 4 is engaged togather with this mount pad 2.This threaded shank 611 is gap digit through hole 521 central authorities at this flange part 52, and not with these flange part 52 transmission of heat by contacts, the heat that can avoid conducting to mount pad 2 is passed to handle stem 5 via this screw rod 61.Certainly can change assembling sequence installing also, for example earlier this heat insulation 4 is nested with on this mount pad 2, and this handle stem 5 is nested with at heat insulation 4 rears, then by this linking unit 6 above-mentioned member is engaged togather again, so do not exceed in the above described manner.In addition, because the setting of this outer sleeve 3 and inessential, so the setting that also can omit this outer sleeve 3 in the design no longer describes in detail at this.
Consult Fig. 3 and Fig. 4, the structure of second preferred embodiment of the utility model pan handle is roughly identical with first embodiment, comprise equally: a mount pad 2, an outer sleeve 3, a heat insulation 4, a handle stem 5, reach one and be connected unit 6, different parts are: present embodiment is to make this outer sleeve 3 make with the heat-barrier material consubstantiality with this heat insulation 4, but simplified construction is so that assembling.
Consult Fig. 5 and Fig. 6, the structure of the 3rd preferred embodiment of the utility model pan handle is roughly identical with first embodiment, comprise equally: a mount pad 2, an outer sleeve 3, a heat insulation 4, a handle stem 5, reach one and be connected unit 6, different parts are: present embodiment is to make this outer sleeve 3 make with the metal material consubstantiality with this mount pad 2, but simplified construction is so that assembling.
In sum, the design of the utility model pan handle, mainly be to be provided with heat insulation 4 at this handle stem 5 and 2 of mount pads, heat insulation with intermediary by this heat insulation 4, allow the heat of metal pan 1 can not conduct to handle stem 5 via mount pad 2, when gripping handle stem 5, hand can avoid scalding, quite safe in the use, so can make this handle stem 5 be able to metal material makes, to present the metal visual sense that is same as metal pan 1, make this pan handle metal pan 1 of arranging in pairs or groups reach one effect attractive in appearance, can promote the exquisite degree and the sense of worth of product integral body, therefore structure innovation of the present utility model and can reach safety effect attractive in appearance is so can reach the purpose of this utility model really.