CN210858272U

CN210858272U - Invisible door lock

Info

Publication number: CN210858272U
Application number: CN201920929962.3U
Authority: CN
Inventors: 罗兴全; 周小平; 周树华
Original assignee: Guangzhou Ouboni Integrated Home Co ltd
Current assignee: Guangzhou Ouboni Integrated Home Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-06-26
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an invisible door lock, which comprises a door, a lock body and a split handle, wherein the split handle comprises a handle and a safety knob, the door is provided with a lock body mounting hole for mounting the lock body, the safety knob is mounted on the lock body to control a spring bolt of the lock body, and the handle is mounted on a door plate below the safety knob; the utility model discloses a with door handle AND gate lock separation, prevent that children from with oneself the back lock indoor, with handle fixed mounting on the door plant moreover, the handle makes things convenient for the atress, and is very convenient when opening the door.

Description

Invisible door lock

Technical Field

The utility model belongs to the technical field of furniture and specifically relates to an invisible door lock.

Background

In daily life, invisible door locks arranged on invisible doors in the prior art are all integrated locks, a handle is connected with a lock body, a safety button or a back-locking mechanism arranged on the invisible door locks is about 1m in height generally, if a child stays indoors alone, the child can risk to back-lock the child indoors, and therefore inconvenience is brought to users, potential safety hazards are more likely to be brought to the child, and the child is not beneficial to the supervision of parents; and when the invisible door lock on the market is used, the handle is not well stressed, the unlocking is inconvenient, and the experience feeling is poor.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model aims to provide an invisible door lock through with the door handle AND gate lock separation, prevents that children from locking oneself in indoor.

In order to achieve the above purpose, the utility model discloses technical scheme as follows:

the utility model provides an invisible door lock installs the stretched surface at door, includes door, lock body and split type handle, split type handle includes handle and safety button, be provided with the lock body mounting hole on the door and supply the lock body installation, the safety button is installed control on the lock body the spring bolt of lock body, the handle is installed on the door plant of safety button below.

Furthermore, the lock body also comprises a lining plate and a false inserting core, and the safety button is inserted into the false inserting core to control the lock bolt of the lock body.

Further, a handle mounting hole is formed in the door, and the false inserting core and the handle mounting hole are arranged in the same vertical direction.

Further, the safety button and the handle are installed on the pull surface of the door.

Further, the distance between the false plug and the door bottom is not less than 1280 mm.

Further, the distance between the handle mounting hole and the door bottom is not less than 1000 mm.

Further, the distance between the false inserting core and the side edge of the door is 55 mm.

And furthermore, a lock catch mounting hole is formed in the door sleeve plate matched with the lock body, and a lock catch is mounted in the lock catch mounting hole.

Further, the distance from the lower end of the lining plate to the door bottom of the door is not less than 1226 mm.

Further, the distance from the lower end of the lock catch mounting hole to the lower end of the door pocket plate is not less than 1261 mm.

The utility model discloses a set up an invisible door lock, separate the handle in the handle lock with the lock body and set up, the handle is installed below the safety button, when using at ordinary times, lock the spring bolt of lock body through the safety button, the user is convenient when sliding the door, and when children are alone indoor, set up the safety button above the handle under the general condition, consider children's height, it is difficult to touch the safety button, just can prevent children from locking oneself in the room against, avoid the potential safety hazard; and the handle is fixedly arranged on the door plate, so that the handle is convenient to stress and is very convenient to open the door.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a door panel according to the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a schematic view of the lock body and the safety button of the present invention.

Detailed Description

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

To clearly illustrate the design concept of the present invention, the following description is made with reference to the examples.

The utility model relates to an invisible door lock installs the stretched surface at door, including door, lock body and split type handle, split type handle includes handle and safety button, be provided with the lock body mounting hole on the door and supply the lock body installation, the safety button is installed control on the lock body the spring bolt of lock body, the handle is installed on the door plant of safety button below.

In order to clarify the technical solution of the present invention, the following description is made in the form of specific embodiments.

Example one

As shown in fig. 1 and 2, the utility model relates to an invisible door lock installs the stretched surface at door, including door, lock body 1 and split type handle, split type handle includes handle 2 and safety button 3, be provided with the lock body mounting hole on the door and supply 1 installation of lock body, safety button 3 is installed 1 last control of lock body 1's spring bolt, handle 2 is installed on the door plant of safety button 3 below.

In the above example, the present invention provides an invisible door lock, wherein the handle 2 of the handle lock is separated from the lock body 1, the handle 2 is installed below the safety button 3, when the door lock is used at ordinary times, the lock tongue of the lock body 1 is locked by the safety button 3, the user can conveniently pull the door, and when the child is alone indoors, the safety button 3 is generally installed above the handle 2, and the safety button 3 is difficult to touch in consideration of the height of the child, so that the child can be prevented from locking the handle in the room, and the potential safety hazard is avoided; and with handle 2 fixed mounting on the door plant, handle 2 makes things convenient for the atress, and is very convenient when opening the door.

As shown in fig. 1, 2 and 4, the door with the invisible door lock of the present invention is an invisible door, wherein a handle 2 and a lock body 1 are installed on a pulling surface of the door, and a lock hole and the handle 2 are not installed on a pushing surface of the door; the lock body 1 is fixedly arranged in the lock body mounting hole through a screw, meanwhile, the lock body 1 also comprises a lock tongue, a fillet lining plate 1-1 and a false inserting core 1-2, the upper end and the lower end of the fillet lining plate 1-1 are respectively provided with a through hole and are fixed on the side surface of a door plate through screws, the center of the fillet lining plate 1-1 is provided with a rectangular through hole for the lock tongue to pass through, the distance between the lower end of the fillet lining plate 1-1 and the door bottom of the door is not less than 1226mm, the distance is 1226mm in the embodiment, the false inserting core 1-2 is arranged at one side of the lock body 1 which is positioned on the door plate pulling surface, a safety button 3 is inserted in the false inserting core 1-2, the switch of the lock tongue is controlled by rotating the safety button 3, and a lock core blocking cover 3-1 is arranged between the safety button 3, the lock core blocking cover 3-1 is provided with a through hole for a rotating shaft of the safety button 3 to pass through, the lock core blocking cover 3-1 is fixed on the surface of the door through a screw, the distance between the false inserting core 1-2 and the bottom of the door is not less than 1280mm, and the distance in the embodiment is 1280 mm; a door plate right below the false inserting core 1-2 is provided with a handle mounting hole 2-1, the handle 2 penetrates through a handle baffle cover 2-2 and is fixed on the surface of the door through a screw, then the handle baffle cover 2-2 is screwed on the surface of the door through a screw, the distance between the handle mounting hole 2-1 and the bottom of the door is not less than 1000mm, and the distance in the embodiment is 1000 mm.

In the above-mentioned example, through installing safety button 3 in the position that exceeds 1280mm, thereby can prevent effectively that children from touching safety button 3 and lock oneself in the room against, simultaneously, use this kind of lock body and components of a whole that can function independently handle on stealthy door, the control door that can be very convenient opens and shuts, with handle 2 and lock separation, need not frequent handle 2 of twisting, reduces mechanical structure's loss, increases handle 2's life.

In this embodiment, the false mortise 1-2 and the handle mounting hole 2-1 are arranged in the same vertical direction, the distance between the false mortise 1-2 and the handle mounting hole 2-1 and the left door pocket plate is 55mm, meanwhile, a lock catch mounting hole is arranged on the left door pocket plate, the distance between the lower end of the lock catch mounting hole and the lower end of the door pocket plate is not less than 1261mm, the distance in this embodiment is 1261mm, the lock catch is fixed in the lock catch mounting hole of the left door pocket plate through a screw, and the height of the lock catch mounting hole corresponds to the height of the lock body mounting hole, so that a lock tongue of the lock body can enter the lock catch.

The safety button 3 is rotated to control the lock tongue of the lock body 1 to enter and exit the lock baffle, so that the door leaf has the functions of back locking and unlocking, when the lock tongue enters the lock baffle, the door leaf is locked reversely and cannot be opened, and when the lock tongue exits the lock baffle, the door leaf is unlocked, and the door leaf can be opened normally.

It is noted that some of the structures may be selected differently than the specific examples given above. These are all made by those skilled in the art based on their basic skills based on understanding the idea of the present invention, and are not illustrated herein.

Finally, it is to be understood that the above embodiments are merely exemplary embodiments that have been employed to illustrate the principles of the present invention, and that the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention, and these changes and modifications are to be considered as the protection scope of the invention.

Claims

1. The utility model provides an invisible door lock, its characterized in that, invisible door lock sets up the stretched surface at the door, including door, lock body and split type handle, split type handle includes handle and safety button, it supplies to be provided with the lock body mounting hole on the door the lock body installation, the safety button is installed control on the lock body the spring bolt of lock body, the handle is installed on the door plant of safety button below.

2. The invisible door lock of claim 1, wherein the lock body further comprises a backing plate and a dummy insert, and the safety button is inserted into the dummy insert to control the lock tongue of the lock body.

3. The invisible door lock according to claim 2, wherein the door is provided with a handle mounting hole, and the dummy insertion core is arranged in the same vertical direction as the handle mounting hole.

4. The invisible door lock of claim 1, wherein the safety button and the handle are mounted on a pull surface of the door.

5. The invisible door lock according to claim 2, wherein the dummy plug is spaced from the bottom of the door by a distance of no less than 1280 mm.

6. The invisible door lock of claim 3, wherein the handle mounting hole is spaced from the bottom of the door by a distance of not less than 1000 mm.

7. The invisible door lock according to claim 2, wherein the dummy insert is 55mm from the side of the door.

8. The invisible door lock of claim 1, wherein a lock catch mounting hole is provided in a door pocket plate engaging the lock body, and a lock catch is mounted in the lock catch mounting hole.

9. The invisible door lock according to claim 2, wherein the lower end of the liner plate is spaced from the bottom of the door by a distance of not less than 1226 mm.

10. The invisible door lock of claim 8, wherein the lower end of the lock catch mounting hole is no less than 1261mm from the lower end of the door pocket plate.