CN205259701U

CN205259701U - Combined type lock handle

Info

Publication number: CN205259701U
Application number: CN201520904658.5U
Authority: CN
Inventors: 林众
Original assignee: Wenzhou Ouhai Yongxin Lock Co Ltd
Current assignee: Wenzhou Ouhai Yongxin Lock Co Ltd
Priority date: 2015-11-11
Filing date: 2015-11-11
Publication date: 2016-05-25
Anticipated expiration: 2025-11-11

Abstract

The utility model discloses a combined type lock handle, including the handle body, the handle body is including being used for the portion of gripping that the hand held and being used for driving the rotatory articulated portion of lock, its characterized in that: the portion of gripping is made by wooden material, articulated portion is made by metal material, the portion of gripping can dismantle with articulated portion and be connected, make the portion that wholly articulates be wooden material, and tip that damages the most easily and minor axis department add the metal material, make articulated portion with wooden material and alloy material's cooperation like this, the intensity that makes articulated increases, and difficult quilt damages, the utility model discloses do not have edges and corners, all be level and smooth design, guaranteed the security, adopt hollow tubular metal resonator to connect between articulated portion and articulated portion, save material has more economic nature.

Description

Composite door Handle for lock

Technical field

The utility model relates to a kind of lockset accessory, and more particularly, it relates to a kind of handle.

Background technology

The handle of selling on the market has various materials to make, there are plastic material, five metals material, wooden, rope prepared material, cortex and alloy material etc., wherein modal is exactly the handle of five metals material, traditional hardware, also claim by " hardware ", refer to the metal such as iron, steel, aluminium through forging, calendering, cutting, etc. the various metal devices that form of Physical Processing manufacture; Wooden is to form arbor or shrub stem and branch at the hard fibrous matter of subcortical major part, in plant, the cell-wall components of different cells alters a great deal, this is due to the result of also having infiltrated other various materials in cell membrane, wooden is hydrophilic, and it has very large hardness, therefore, lignified wall had both increased mechanical strength, again can be permeable.

Be CN03231930.4 in the patent No., name is called in a kind of patent of lock set with wooden handle, a kind of lock set with wooden handle is disclosed, comprise wooden handle, embedding wood handle core bar, be placed in wind spring and the stationary positioned sheet in panel and be stuck in rotational positioning sheet and the jump ring in the draw-in groove of core bar end, the core bar end of the wooden handle part of described embedding is processed with spline, and core bar shaft surface longitudinally has tongue and groove; The end face edge that described wooden handle embeds core bar studs with fixing collar. Owing to having adopted spline and tongue and groove and staple to penetrate the structure of core bar end on core bar, make can repeatedly bear compared with large opposing torque and can not relatively move between wooden handle and core bar.

In said structure, adopt wood materials to improve the use feel of handle as the material of handle, but handle is in the time of frequent keying, larger torsion need be born in the articulated section of handle, be limited to the texture restriction of wood materials itself, cause the articulated section of wooden handle to be very easy to cracking, to damage, service life is short.

Utility model content

The deficiency existing for prior art, the purpose of this utility model is to provide a kind of composite door Handle for lock of reasonable in design, long service life.

For achieving the above object, the utility model provides following technical scheme: a kind of composite door Handle for lock, comprise handle body, described handle body comprises the grip part of holding for hand and for driving the articulated section of door lock rotation, wherein: be made up of wood materials described grip part, be made up of metal material described articulated section, and described grip part and articulated section removably connect.

Further, the week of described grip part is upwards provided with metal reinforcing ring.

Further, described articulated section and grip part are threaded.

Further, in described grip part, be equipped with metal tube.

Further, described metal tube is provided with screw rod towards one end of articulated section, and described articulated section is provided with the internal thread coordinating with screw rod towards one end of grip part.

Compared with prior art, the utility model has the advantage of: the part of holding rotation for hand is wood materials setting, there is absorbing sweat, anti-metal allergy, the anti-advantage such as get rusty, the articulated section that need to bear torsion is metal material, there is the advantages such as intensity is high, wear-resistant, anti-fracture, significantly improve the service life of handle, and the mode that the utility model also further utilizes grip part to be threaded with articulated section has facilitated the replacing of handle all parts, reduce the cost of changing, safeguarding after the damage of components of handle.

Brief description of the drawings

Fig. 1 is the front view of the utility model embodiment;

Fig. 2 is the schematic perspective view of the utility model embodiment;

Fig. 3 is the cutaway view of the utility model embodiment.

Reference numeral: 1, handle body; 2, grip part; 3, articulated section; 4, metal reinforcing ring; 5, metal tube; 6, screw rod.

Detailed description of the invention

Referring to figs. 1 through Fig. 3, the utility model composite door Handle for lock embodiment is described further.

A kind of composite door Handle for lock, be arranged on door, be used for and door lock interlocking, comprise handle body 1, described handle body 1 comprises the grip part 2 of holding for hand and for driving the articulated section 3 of door lock rotation, described handle body 1 is roughly the capable setting of L, wherein: be made up of wood materials described grip part 2, be made up of metal material described articulated section 3, preferably aluminium section bar, and described grip part 2 removably connects with articulated section 3. Preferably, this mode of removably connecting is set to be threaded, the part of holding rotation for hand is wood materials setting, there is absorbing sweat, anti-metal allergy, the anti-advantage such as get rusty, the articulated section 3 that need to bear torsion is metal material, there is the advantages such as intensity is high, wear-resistant, anti-fracture, significantly improved the service life of handle.

As improvement project, the week of described grip part 2 is upwards provided with metal reinforcing ring 4.

Known referring to Figure of description 3, the utility model also provides another kind of embodiment, only be with the difference of such scheme: in described grip part 2, be equipped with metal tube 5, the setting in T shape of this metal tube 5, the 2 hollow settings of described grip part, metal tube 5 is inserted by the end of grip part 2, and the pipe cap part of metal tube 5 and the opening part of grip part 2 are fixing spacing. Described metal tube 5 is provided with screw rod 6 towards one end of articulated section 3, and described articulated section 3 is provided with the internal thread coordinating with screw rod 6 towards one end of grip part 2. Described metal tube 5 can further be strengthened the intensity of grip part 2 on the one hand, extend the service life of handle, utilize on the other hand metal tube 5 to be connected with articulated section 3, grip part 2 and the material of the junction of articulated section 3 are consistent, avoid both because of the different wearing and tearing mutually of hardness, significantly improve bonding strength and the service life of grip part 2 and articulated section 3.

The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a composite door Handle for lock, comprise handle body, described handle body comprises the grip part of holding for hand and for driving the articulated section of door lock rotation, it is characterized in that: be made up of wood materials described grip part, be made up of metal material described articulated section, and described grip part and articulated section removably connect.

2. composite door Handle for lock according to claim 1, is characterized in that: the week of described grip part is upwards provided with metal reinforcing ring.

3. composite door Handle for lock according to claim 2, is characterized in that: described articulated section and grip part are threaded.

4. composite door Handle for lock according to claim 3, is characterized in that: in described grip part, be equipped with metal tube.

5. composite door Handle for lock according to claim 4, is characterized in that: described metal tube is provided with screw rod towards one end of articulated section, described articulated section is provided with the internal thread coordinating with screw rod towards one end of grip part.