CN204112864U - Door handle - Google Patents

Abstract

The utility model discloses a kind of door handle, it comprises: a door lock base, and it is by sheet metal through punch forming, and described door lock base has multiple counter sink; One connects housing, and it is connected on described door lock base, and described connection housing has the septated hole be open upwards; One handle, it has engages head, extends shank from described engages head, and described engages head has the jut for embedding described septated hole.It is easily manufactured, with low cost, long service life, sound construction, and yield rate is high, and can apply the steam cabinet door of kitchen tools, the occasions such as industrial door have anti-scald, skidproof effect, are connected firmly, attractive in appearance etc.Therefore, it is the product that a kind of technical and economy all has superior function.

Description

Door handle

[technical field]

The utility model relates to a kind of door handle, can be the door handle of the steam cabinet door being applied to kitchen tools, industrial door especially.

[background technology]

According to market survey and patent retrieval, find that existing door handle structure is complicated, install inconvenient, easily cause skating during operation, existing door handle is being applied to the steam cabinet door of kitchen tools, and industrial door should not have anti-scald, anti-skidding effect; Handle and connector stressed not good, easily deviate from or damage.

In order to overcome above-mentioned problem, I have developed a kind of door handle.

[utility model content]

The purpose of this utility model technical problem to be solved to provide a kind of door handle, and it is easily manufactured, with low cost, long service life, sound construction, and yield rate is high, the steam cabinet door of kitchen tools can be applied, the occasions such as industrial door have anti-scald, skidproof effect, are connected firmly, attractive in appearance etc.Therefore, it is the product that a kind of technical and economy all has superior function.

To achieve these goals, the technical solution adopted in the utility model is: a kind of door handle, and it comprises:

One door lock base, it is by sheet metal through punch forming, and described door lock base has multiple counter sink;

One connects housing, and it is connected on described door lock base, and described connection housing has the septated hole be open upwards;

One handle, it has engages head, extends shank from described engages head, and described engages head has the jut for embedding described septated hole.

As the utility model scheme further, described connection housing is tubulose, and inside establish multiple dividing plate, centre is provided with screwed hole; Described handle has through hole, and bolt wears described through hole and described screwed hole is locked, and is connected housing with fixing described handle with described.

As the utility model scheme further, the end of described shank curves inwardly.

As the utility model scheme further, the inner side of described shank has several finger groove.

As the utility model scheme further, described handle adopts plastics to be injection molded into integral structure.

As the utility model scheme further, the outer panel of described handle is provided with concavo-convex decorative pattern.

As the utility model scheme further, the lateral wall of described connection housing is provided with scallop.

As the utility model scheme further, the thickness of described door lock base is between 0.6mm to 3.5mm.

The utility model compares produced beneficial effect with background technology:

The utility model have employed technique scheme, and it is easily manufactured, with low cost, long service life, sound construction, and yield rate is high, and can apply the steam cabinet door of kitchen tools, the occasions such as industrial door have anti-scald, skidproof effect, are connected firmly, attractive in appearance etc.Therefore, it is the product that a kind of technical and economy all has superior function.

[accompanying drawing explanation]

Fig. 1 is the structural representation of door handle in embodiment of the present utility model;

Fig. 2 is door lock base and the combining structure schematic diagram being connected housing in embodiment of the present utility model;

Fig. 3 is the structural representation of handle in embodiment of the present utility model;

Fig. 4 is the structure top view of an embodiment in Fig. 3;

Fig. 5 is the attached view of structure of another embodiment in Fig. 3.

[detailed description of the invention]

Be described below in detail embodiment of the present utility model, described embodiment example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the utility model, and can not be interpreted as restriction of the present utility model.

In description of the present utility model, it should be noted that, for the noun of locality, if any term " " center ", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", indicating positions such as " counterclockwise " and position relationship are based on orientation shown in the drawings or position relationship, only for the ease of describing the utility model and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with particular orientation structure and operation, restriction concrete protection domain of the present utility model can not be interpreted as.

In addition, if any term " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or imply the quantity indicating technical characteristic.Thus, be limited with " first ", " second " feature can express or implicit comprise one or more this feature, in the utility model describes, the implication of " several " is two or more, unless otherwise expressly limited specifically.

In the utility model, except as otherwise clear stipulaties and restriction, should go to understand as broad sense if any term " assembling ", " being connected ", " connection " term, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Also can be mechanical connection; Can be directly be connected, also can be connected by intermediary, can be that two element internals are connected.For those of ordinary skills, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.

In the utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise fisrt feature and second feature and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " comprise fisrt feature directly over second feature and oblique upper, or be only represent the height of fisrt feature level height higher than second feature.Fisrt feature second feature " on ", " under " and " below " comprise fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is lower than second feature.

In the utility model, the parameter such as size, shape, material, thickness for product can not do special restriction, can do suitable adjustment according to the occasion of different door bodies and use; .

Below in conjunction with manual institute drawings attached, by being further described detailed description of the invention of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.Unless separately had regulation and restriction in the description.

In figs. 1-5, be that the utility model embodiment preferably provides a kind of door handle, comprise door lock base 1, connection housing 2 and handle 3 and combine formation.Concrete is constructed as follows:

A door lock base 1, it is by sheet metal through punch forming, and described door lock base has multiple counter sink 11; Sheet metal is quick through punch forming processing, production efficiency is high, and metal sound construction after punching press, and can adopt stainless steel materials, polishing can be carried out in shaping rear surface, increases aesthetic feeling.At the thickness of normally used selection sheet material, the thickness of door lock base 1 can between 0.6mm to 3.5mm.Multiple counter sink 11 is used to mounting screw (not shown) and fixes use, adopts counter sink allow in head of screw is hidden in, the not easily scratch hand when people's hand operation, and elegant in appearance.

One connects housing 2, and it is connected on described door lock base 1, and described connection housing 2 has the septated hole 21 be open upwards; The lateral wall of described connection housing 2 is provided with scallop 24.

A handle 3, it has engages head 31, extends shank 32 from described engages head 31, and described engages head 31 has the jut 33 for embedding described septated hole 21.Protuberance 33 is embedded in septated hole 21, stressed more even.

Further illustrate connected mode that is simple, removable structure: described connection housing 2 is tubulose, and inside establish multiple dividing plate 22, centre is provided with screwed hole 23; Described handle 3 has through hole 34, and bolt (not shown) wears described through hole 34 and locks with described screwed hole 23, is connected housing 2 with fixing described handle 3 with described.Dismountable like this combination, is connected firmly, and can adopt the handle of different grids to combine, as illustrated in figs.3-5.

Shown in Figure 3, the end of described shank 32 curves inwardly.When holding shank 32 and firmly rotating, because the end of shank 32 curves inwardly, there will not be the phenomenon of skating, time firmly, feel is better; For strengthening the anti-skidding inner side acting on described shank 32 further, there is several finger groove 321.Refer to when holding that groove 321 respectively has obstruct to each finger, hold tighter.

Further, when door handle is applied to the steam cabinet door of kitchen tools or the door body of other hot environments time, for making shank 32 anti-scald, manufacturing cost is lower, and improve yield rate, described handle 3 adopts plastics to be injection molded into integral structure.Plastic material thermal resistance is comparatively large, has excellent anti-scald performance.And be applicable to produce in enormous quantities, the outer panel of described handle 3 is provided with concavo-convex decorative pattern 35.

Comprehensive foregoing also in conjunction with institute's drawings attached, the following describes door handle assembling process.

During assembling, first door lock base 1 pressing knot is loaded on and connects housing 2, then the jut 33 of handle 3 is aimed at septated hole 21 and loaded, and bolt is penetrated into screwed hole 23 from the through hole 34 of handle 3 and rotates, be fixed on to make handle 3 and connect on housing 2, form door handle.When dismantling, unclamping bolt toward contrary direction, just can open from handle 3, the handle of different-style can be changed and door handle is safeguarded.Simple to operate, quick, do not need professional to operate.

In the description of manual, the description of reference term " embodiment ", " preferably ", " example ", " concrete example " or " some examples " etc. means the specific features, structure, material or the feature that describe in conjunction with this embodiment or example, be contained at least one embodiment of the present utility model or example, the schematic representation in this manual for above-mentioned term not necessarily refers to identical embodiment or example.And the specific features of description, structure, material or feature can combine in a suitable manner in any one or more embodiment or example.

The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art are not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims (8)

1. a door handle, is characterized in that, it comprises:

One door lock base, it is by sheet metal through punch forming, and described door lock base has multiple counter sink;

One connects housing, and it is connected on described door lock base, and described connection housing has the septated hole be open upwards;

One handle, it has engages head, extends shank from described engages head, and described engages head has the jut for embedding described septated hole.

2. door handle according to claim 1, is characterized in that: described connection housing is tubulose, and inside establish multiple dividing plate, centre is provided with screwed hole; Described handle has through hole, and bolt wears described through hole and described screwed hole is locked, and is connected housing with fixing described handle with described.

3. door handle according to claim 1 or 2, is characterized in that: the end of described shank curves inwardly.

4. door handle according to claim 3, is characterized in that: the inner side of described shank has several finger groove.

5. the door handle according to claim 1 or 2 or 4, is characterized in that: described handle adopts plastics to be injection molded into integral structure.

6. door handle according to claim 5, is characterized in that: the outer panel of described handle is provided with concavo-convex decorative pattern.

7. the door handle according to claim 1 or 2 or 4 or 6, is characterized in that: the lateral wall of described connection housing is provided with scallop.

8. door handle according to claim 7, is characterized in that: the thickness of described door lock base is between 0.6mm to 3.5mm.