CN204764364U

CN204764364U - Drawer handle with locking function

Info

Publication number: CN204764364U
Application number: CN201520515758.9U
Authority: CN
Inventors: 李先材
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-16
Filing date: 2015-07-16
Publication date: 2015-11-18
Anticipated expiration: 2025-07-16

Abstract

The utility model discloses a drawer handle with locking function, including the handle groove, the both sides cell wall in handle groove is through the articulated handlebar handle bar of axle, install the connecting rod to terminal surface under the front end of handle bar, the front end inner chamber in handle groove is equipped with the circular slot, the inner chamber middle part activity of circular slot is pegged graft and is had the soft pole of spiral, the locking tongue is installed to the front end of the soft pole of spiral, the rear end of the soft pole of spiral is through the lower extreme swing joint of axle with the connecting rod, install the spring in the inner chamber of circular slot, this handle adopts and passes through the articulated soft pole of spiral of connecting rod to the handle bar, and the soft pole of spiral connects the structure of locking tongue, makes the handle have the locking function, makes things convenient for the transport personnel to the transport of furniture, avoid leading to the fact because of the drawer independently opens and shuts that damage and the article of article drop along with transport personnel's injury in the drawer, and the drawer behind the locking can not appear shaking because of rocking of furniture.

Description

A kind of drawer handle with latch functions

Technical field

The utility model relates to five metals apparatus technical field, is specially a kind of drawer handle with latch functions.

Background technology

Drawer handle uses the hardware & tools that furniture is conventional, the installation of drawer handle is not only convenient for people to folding drawer, and make furniture seem elegant in appearance, conventional drawer handle generally only has the function being convenient for people to folding drawer, drawer in closed condition, owing to there is no latch functions, run into when rocking, drawer can be shaken, reduce the service life of drawer drawing device, and there is no the drawer of latch functions, in the case of movement, the situation that easy generation is independently opened, easily cause the damage of article in drawer, and dropping of article can injure carrying personnel by a crashing object, for this reason, we propose a kind of drawer handle with latch functions.

Utility model content

The purpose of this utility model is to provide a kind of drawer handle with latch functions, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the utility model provides following technical scheme: a kind of drawer handle with latch functions, comprise handle slot, the both sides cell wall of described handle slot is hinged with handlebar stem by axle, the lower surface, front end of described handlebar stem is provided with connecting rod, the front end inner chamber of described handle slot is provided with circular groove, in the middle part of the inner chamber of described circular groove, activity is plugged with the soft bar of spiral, the front end of the soft bar of described spiral is provided with locking tongue, the rear end of the soft bar of described spiral is flexibly connected with the lower end of connecting rod by axle, in the inner chamber of described circular groove, spring is installed, described spring housing is connected to the surface of the soft bar of spiral.

Preferably, be provided with lock core in the middle part of the rear side of described handlebar stem, the lower end of described lock core is connected with latch, and the intracavity bottom of described handle slot is provided with the lock groove of corresponding latch.

Preferably, the rear side cell wall upper end of described handle slot is provided with half slot.

Compared with prior art, the beneficial effects of the utility model are: this handle adopts handlebar stem by the soft bar of the hinged spiral of connecting rod, and the soft bar of spiral connects the structure of locking tongue, handle is made to have latch functions, facilitate carrying personnel to the carrying of furniture, avoid causing the damage of article in drawer and article to drop with the injury of carrying personnel because of the autonomous folding of drawer, and shake can not be there is because of rocking of furniture in the drawer after locking, thus reduce drawer drawing device service life, and handle is provided with lock core, for some valuables, there is anti-theft feature, avoid producing economic loss, and this handle is elegant in appearance, be applicable to popularity.

Accompanying drawing explanation

Fig. 1 is the utility model structure top view;

Fig. 2 is structural profile schematic diagram of the present utility model.

In figure: 1 handle slot, 2 handlebar stems, 3 connecting rods, 4 circular grooves, the soft bar of 5 spiral, 6 locking tongues, 7 springs, 8 lock cores, 9 latch, 10 lock grooves, 11 half slots.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of drawer handle with latch functions, comprise handle slot 1, the rear side cell wall upper end of described handle slot 1 is provided with half slot 11, the handle that is convenient for people to use carries out the folding to drawer, the both sides cell wall of described handle slot 1 is hinged with handlebar stem 2 by axle, lock core 8 is provided with in the middle part of the rear side of described handlebar stem 2, the lower end of described lock core 8 is connected with latch 9, the intracavity bottom of described handle slot 1 is provided with the lock groove 10 of corresponding latch 9, the structure of lock core 8 makes drawer have anti-theft feature, effectively prevent the stolen articles in drawer, the economy of people is avoided to cause damage, the lower surface, front end of described handlebar stem 2 is provided with connecting rod 3, the front end inner chamber of described handle slot 1 is provided with circular groove 4, in the middle part of the inner chamber of described circular groove 4, activity is plugged with the soft bar 5 of spiral, the front end of the soft bar 5 of described spiral is provided with locking tongue 6, the rear end of the soft bar 5 of described spiral is flexibly connected by the lower end of axle with connecting rod 3, in the inner chamber of described circular groove 4, spring 7 is installed, described spring 7 is socketed on the surface of the soft bar 5 of spiral, handlebar stem 2 is lifted by axle, handlebar stem 2 drives connecting rod 3 to move backward, connecting rod 3 and then the soft bar 5 of drive spiral move backward, realize locking tongue 6 to move backward, and then drawing-out type drawer, spring 7 has the return action of locking tongue 6, after handle has latch functions, facilitate carrying personnel to the carrying of furniture, avoid causing the damage of article in drawer and article to drop with the injury of carrying personnel because of the autonomous folding of drawer, and shake can not be there is because of rocking of furniture in the drawer after locking, thus reduce drawer drawing device service life.

Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims

1. one kind has the drawer handle of latch functions, comprise handle slot (1), it is characterized in that: the both sides cell wall of described handle slot (1) is hinged with handlebar stem (2) by axle, the lower surface, front end of described handlebar stem (2) is provided with connecting rod (3), the front end inner chamber of described handle slot (1) is provided with circular groove (4), in the middle part of the inner chamber of described circular groove (4), activity is plugged with the soft bar of spiral (5), the front end of the soft bar of described spiral (5) is provided with locking tongue (6), the rear end of the soft bar of described spiral (5) is flexibly connected by the lower end of axle with connecting rod (3), spring (7) is installed in the inner chamber of described circular groove (4), described spring (7) is socketed on the surface of the soft bar of spiral (5).

2. a kind of drawer handle with latch functions according to claim 1, it is characterized in that: in the middle part of the rear side of described handlebar stem (2), be provided with lock core (8), the lower end of described lock core (8) is connected with latch (9), and the intracavity bottom of described handle slot (1) is provided with the lock groove (10) of corresponding latch (9).

3. a kind of drawer handle with latch functions according to claim 1, is characterized in that: the rear side cell wall upper end of described handle slot (1) is provided with half slot (11).