CN106522658A

CN106522658A - Door handle device

Info

Publication number: CN106522658A
Application number: CN201611222569.8A
Authority: CN
Inventors: 邹尚志; 段珉
Original assignee: Suntown Technology Group Co Ltd
Current assignee: Suntown Technology Group Co Ltd
Priority date: 2016-12-27
Filing date: 2016-12-27
Publication date: 2017-03-22
Anticipated expiration: 2036-12-27
Also published as: CN106522658B

Abstract

The invention provides a door handle device. The door handle device comprises a door body, a lock shell fixed into the door body, a lock cylinder elastically contained in the lock shell, a bearing arranged on the lock cylinder, a control block, two switch handles and at least two elastic pieces, wherein the control block penetrates the lock shell and the lock cylinder at the same time and can move around the bearing. The door body comprises two parallel panels, a front side plate and a rear side plate, wherein the front side plate and the rear side plate are correspondingly connected with the two panels. An opening is formed in the front side plate. The lock shell is parallel to the panels. The front end of the lock cylinder extends out of the door body through the opening. The switch handles are embedded into the door body, and the outer surfaces of the switch handles do not exceed the outer surfaces of the panels. One end of each elastic piece abuts against the control block, and the other end of each elastic piece abuts against the corresponding switch handle. Compared with related technologies, the door handle device has the beneficial effects that the occupied space of a door handle is saved effectively, the convenience of opening or closing a door is improved, and the good decorative effect and the transformable space are provided.

Description

Door handle

【Technical field】

A kind of the present invention relates to door part technical field, more particularly to door handle.

【Background technology】

The door-opening mode corresponding to door handle in correlation technique generally requires downwards firmly rotation door handle, then Force pushes or pull on door in the longitudinal direction.Therefore the door handle door-opening mode in correlation technique is complicated, laborious, and door handle exists There is setting inside and outside door, both occupied certain space, again limited the decorative model multiformity of door.So as to related Door handle in technology exist switch gate inconvenience, take up room, decorative effect difference deficiency.

Therefore, it is necessary in fact to provide a kind of new door handle to overcome above-mentioned technical problem.

【The content of the invention】

The technical problem to be solved in the invention is to provide a kind of switch gate facility, takes up room little, good decorating effect Door handle.

A kind of door handle of the present invention, including door body, is fixed on the intrinsic lock housing body of the door, elasticity and is contained in Lock core, the bearing being arranged on the lock core in the lock housing body, while running through the lock housing body and lock core and institute can be surrounded State control block, two switch handles and at least two elastic components of bearing movable, the door body include two parallel panels and Connect the front side board and back side panel of panel described in two respectively, the front side board is provided with opening, the lock housing body and the panel phase Mutually parallel, the front end of the lock core can extend the door sheet in vitro by the opening, and the switch handle is embedded at described On door body, the outer surface of the outer surface of the switch handle without departing from the panel, one end of the elastic component support described Control block, the other end support the switch handle, drive the elastic component by controlling the switch handle, promote the control Block surrounds the bearing movable, and a sheet is external or the door sheet of retracting is internal to stretch out the front end of the lock core.

Preferably, also including the intrinsic fixed frame of the door is fixed on, the fixed frame is included positioned at panel described in two Between two parallel side frame plates, the front deckle board of side frame plate described in vertical connection two, side frame plate described in vertical connection two close The rear framing plate of the back side panel, the front deckle board are provided with front frame mouth, and the rear framing plate is provided with after-frame mouth, and the lock housing body is worn respectively Cross the front frame mouth, after-frame mouth to be fixed on the fixed frame.

Preferably, the lock core is contained in the core shell body by lock core return spring elasticity.

Preferably, the elastic component is handle return spring.

Preferably, the number of the elastic component is 4, and the both sides of the control block are respectively provided with the two parallel elastic components.

Preferably, the control block is provided with the first accepting groove, and the switch handle is provided with the second accepting groove, the elastic component One end be contained in first accepting groove, the other end of the elastic component is contained in second accepting groove.

Preferably, the switch handle includes the handle body in cylinder and is fixed on the handle body the week side of boss Fixed ring piece, the fixed ring piece are fixedly welded on the inner surface of the side frame plate.

Preferably, the control block is wedge, and the control block is provided with the trapezoidal holding chamber with the bearing fit.

Compared with correlation technique, the beneficial effects of the present invention is, the door handle that the present invention is provided, it is only necessary to which is moved Make to be capable of achieving the on off state switching of door, it is easy to operate and laborsaving；What is more important, the door handle that the present invention is provided It is for concealed door handle, not convex to be exposed to an outer body, it is not take up an outer body space, good decorating effect；Also it is door simultaneously Decorative appearance moulding transformation and upgrade provide immensity, it is external without the need for be placed on a sheet in being bound to correlation technique again Door handle.So as to effectively saving door handle and be taken up space, improve the convenience of switch gate, there is provided good decoration effect Fruit and space can be transformed.

【Description of the drawings】

Fig. 1 is door handle front view of the present invention；

Fig. 2 is the A-A of Fig. 1 to sectional view；

Fig. 3 is door handle three-dimensional structure diagram of the present invention；

Fig. 4 is door handle perspective exploded view of the present invention.

【Specific embodiment】

For the ease of understanding the present invention, the present invention will be described more fully below.But, the present invention can be with perhaps More different forms is realizing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is to make Understanding to the disclosure is more thorough comprehensive.

Shown in reference picture 1- Fig. 4, a kind of door handle of the invention including door body 1, is fixed in the door body 1 Lock housing body 3, the elastic lock core 4 being contained in the lock housing body 3, the bearing 6 being arranged on the lock core 4, while running through institute Control block 5, two switch handles 2 and at least two elastic components 8 lock housing body 3 stated with lock core 4 and can be moved around the bearing 6. The door body 1 includes two parallel panels 13 and connects the front side board 11 and back side panel 12 of panel 13 described in two respectively.Institute State front side board 11 and be provided with opening 110, the lock housing body 3 is parallel to each other with the panel 13, the front end of the lock core 4 can pass through institute State opening 110 to extend outside the door body 1.The switch handle 2 is embedded on the door body 1, the switch handle 2 Outer surface of the outer surface without departing from the panel 13, one end of the elastic component 8 support the control block 5, and the other end supports institute State switch handle 2.The elastic component 8 is driven by controlling the switch handle 2, promotes the control block 5 to surround the bearing 6 Motion, makes the front end of the lock core 4 stretch out outside a body 1 or retract in the door body 1.Door handle of the present invention is with door sheet Centrage on 1 width of body be axis axisymmetricly, the diameter parallel panel 13.

In present embodiment, the two side of lock housing body 3 is equipped with short slot 31, and lock core 4 is provided with middle cavity 41, control block 5 according to It is secondary to pass through a short slot 31, middle cavity 41 and another short slot 31.Bearing 6 is fixed on lock core and is partially housed in by shaft core 61 Hollow intracavity, lock core 4 are provided with the core bore 40 coordinated with shaft core 61.As 4 elasticity of lock core is contained in lock housing body 3, drive control 5, you can realize the elastic overhanging of lock core 4 and retraction.

In present embodiment, the mode of controlling switch handle 2 has various, specifically can set as the case may be, such as straight line Pressing type, rotary push formula etc., it is only necessary to realize controlling switch handle 2 can drive control block 5, finally with the overhanging of movable lock core 4 and Retraction.When the front end of lock core 4 is overhanging, coordinate with the lockhole of doorframe, you can realize the locking of door, when the front end of lock core 4 During retraction, release with the lockhole locking states of doorframe, you can realize the open state of door.

The door handle that the present invention is provided, it is only necessary to which an action is capable of achieving the on off state switching of door, easy to operate It is again laborsaving；What is more important, the door handle that the present invention is provided are concealed door handle, not convex to be exposed to an outer body, It is not take up an outer body space, good decorating effect；Simultaneously also for door decorative appearance moulding transformation and upgrade provide it is unlimited Space, need not be placed on the external door handle of a sheet in being bound to correlation technique again.

In the present embodiment, door handle also includes the fixed frame 14 being fixed in the door body 1, the fixation Frame 14 includes two parallel side frame plates 143 between panel described in two 13, the front frame of side frame plate 143 described in vertical connection two Plate 141, side frame plate 143 rear framing plate 142 near the back side panel 12 described in vertical connection two, the front deckle board 141 are provided with Front frame mouth 1410, the rear framing plate 142 are provided with after-frame mouth 1420, and the lock housing body 3 is each passed through the front frame mouth 1410, after-frame Mouth 1420 is fixed on the fixed frame 14.Thus, there is provided more firm installation effect.

In the present embodiment, the lock core 4 is contained in the core shell body 3 by 7 elasticity of lock core return spring.Lock housing Body 3 is in rectangular-shape, is provided with the first hollow holding seat 32 and the second holding seat 33, and the first hollow holding seat 32 and second is received The setting of holder 33, had both simplified the structure of lock housing body 3, alleviated the weight of lock housing body 3, in turn ensure that 4 elasticity of lock core is housed In the inner, moreover it is possible to prevent lock core 4 from deviating from outside which.

In the present embodiment, the elastic component 8 is handle return spring.Thus, controlling switch handle is more laborsaving, letter Just.

In the present embodiment, the number of the elastic component 8 is 4, and the both sides of the control block 5 are respectively provided with two parallel institutes State elastic component 8.Thus, the stability of door handle had both been improve, and had effectively extended its service life.

In the present embodiment, the control block 5 is provided with the first accepting groove 51, and the switch handle 2 is provided with the second collecting Groove 210, one end of the elastic component 8 are contained in first accepting groove 51, and the other end of the elastic component 8 is contained in described In two accepting grooves 210.Thus, there is provided more firm switch gate effect, it is ensured that the use of whole door handle is stable Property, further extend service life.

In the present embodiment, the switch handle 2 includes the handle body 21 in cylinder and is fixed on described The fixed ring piece 22 of 21 the week side of boss of handss body, the fixed ring piece 22 are fixedly welded on the inner surface of the side frame plate 143.By This, has further simplified the structure of switch handle, improves the stability for using.

In the present embodiment, the control block 5 be wedge, the control block 5 be provided with the bearing 6 coordinate ladder Shape holding chamber 50.Thus, processing and fabricating is easy, drives effect more preferable.

Compared with correlation technique, the main beneficial effect of the present invention is effectively to save door handle and taken up space, improve The convenience of switch gate, there is provided good decorative effect and space can be transformed.

Above-described is only embodiments of the present invention, it should be noted here that for one of ordinary skill in the art For, without departing from the concept of the premise of the invention, improvement can also be made, but these belong to the protection model of the present invention Enclose.

Claims

1. a kind of door handle, it is characterised in that:Including door body, it is fixed on the intrinsic lock housing body of the door, elasticity receipts The lock core being dissolved in the lock housing body, the bearing being arranged on the lock core, while running through the lock housing body and lock core and can enclose Control block, two switch handles and at least two elastic components around the bearing movable, the door body include two parallel panels And the front side board and back side panel of panel described in connection two respectively, the front side board is provided with opening, the lock housing body and the face Plate is parallel to each other, and the front end of the lock core can extend the door sheet in vitro by the opening, and the switch handle is embedded at On the door body, the outer surface of the outer surface of the switch handle without departing from the panel, one end of the elastic component supports The control block, the other end support the switch handle, drive the elastic component by controlling the switch handle, promote described Control block surrounds the bearing movable, and a sheet is external or the door sheet of retracting is internal to stretch out the front end of the lock core.

2. door handle according to claim 1, it is characterised in that:Also include being fixed on the intrinsic fixation of the door Frame, the fixed frame are included before two parallel side frame plates described in two between panel, side frame plate described in vertical connection two Deckle board, side frame plate the rear framing plate near the back side panel described in vertical connection two, the front deckle board are provided with front frame mouth, it is described after Deckle board is provided with after-frame mouth, and the lock housing body is each passed through the front frame mouth, after-frame mouth and is fixed on the fixed frame.

3. door handle according to claim 2, it is characterised in that:The lock core is received by lock core return spring elasticity It is dissolved in the core shell body.

4. door handle according to claim 3, it is characterised in that:The elastic component is handle return spring.

5. door handle according to claim 4, it is characterised in that:The number of the elastic component is 4, the control block Both sides be respectively provided with the two parallel elastic components.

6. door handle according to claim 5, it is characterised in that:The control block is provided with the first accepting groove, described Switch handle is provided with the second accepting groove, and one end of the elastic component is contained in first accepting groove, the elastic component it is another End is contained in second accepting groove.

7. door handle according to claim 6, it is characterised in that:The switch handle includes the handle in cylinder Body and the fixed ring piece of the handle body the week side of boss is fixed on, the fixed ring piece is fixedly welded on the interior of the side frame plate Side surface.

8. door handle according to claim 7, it is characterised in that:The control block be wedge, the control block It is provided with the trapezoidal holding chamber with the bearing fit.