CN210383181U

CN210383181U - Concealed door of bookcase

Info

Publication number: CN210383181U
Application number: CN201920545725.7U
Authority: CN
Inventors: 刘俊杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-04-24
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a hidden door of a bookcase, which comprises a bookcase body, wherein two sides of the front surface of the bookcase body are provided with convex outer wings, and the outer wings on one side are connected with a wall body through hinges; the back of the outer wing on the other side is fixed with a magnetic strip, and a metal strip matched with the magnetic strip is fixed on a corresponding wall body; the top of the bookcase body is provided with a ball latch, and the baffle covers the ball latch from the front; the bookcase body is erected on the pulleys and keeps a gap with the ground. The utility model discloses a pulley is fixed in the book case below, replaces the hinge to undertake the weight of cabinet type hidden door, does not influence the flat-open effect of cabinet type hidden door again. Simultaneously, the cooperation setting of magnetic stripe and lock bead for the closure is inseparabler some, has avoided not bumping at ordinary times, perhaps does not pull and makes the book case body open.

Description

Concealed door of bookcase

Technical Field

The utility model relates to a hidden door of a bookcase.

Background

At present, the secret room is more applied to villa design, is often used as a storage room, a vault or an escape room in case of disaster, and has practical value while hiding the ears and interest of people. In a study, a practical bookcase is generally used as a hidden door of a backroom.

The hidden door of the existing flat-open type bookcase has the main defects that: books are usually placed on the bookcase, so that the bookcase is heavy and cannot bear the weight of the bookcase by using a thin hinge, and the hiding effect can be influenced by using more thick hinges.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a book case hidden door to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concealed bookcase door comprises a bookcase body, wherein two sides of the front surface of the bookcase body are provided with convex outer wings, and the outer wings on one side are connected with a wall body through hinges; the back of the outer wing on the other side is fixed with a magnetic strip, and a metal strip matched with the magnetic strip is fixed on a corresponding wall body;

a baffle is arranged above the front surface of the bookcase body, a ball-catch lock is arranged at the top of the bookcase body, and the baffle covers the ball-catch lock from the front surface;

the ball latch lock comprises a movable part and a static part; the movable part and the static part are respectively arranged on the top of the bookcase body and the top of the wall body;

the movable component comprises a cavity and a contact, the contact is arranged in the cavity, one end of the contact is exposed out of the cavity, one end of the contact is connected with a spring, and the other end of the spring is fixed at the top of the inner side of the cavity; the static part is provided with a groove matched with the movable part;

the bookcase body is erected on the pulleys and keeps a gap with the ground.

The further optimized technical scheme is as follows: the pulley is fixed at the bottom of the bookcase body through self-tapping screws.

The further optimized technical scheme is as follows: the thickness of the hinge does not exceed 6 mm.

The further optimized technical scheme is as follows: the two pulleys are arranged in parallel on one side far away from the hinge.

Compared with the prior art, the beneficial effects of the utility model are that:

the pulley is fixed below the bookcase, replaces a hinge to bear the weight of the cabinet-type hidden door, and does not influence the vertical opening effect of the cabinet-type hidden door. Simultaneously, the cooperation setting of magnetic stripe and lock bead for the closure is inseparabler some, has avoided not bumping at ordinary times, perhaps does not pull and makes the book case body open, has not only guaranteed the normal book case at ordinary times and has used, does not influence the function of hidden door yet.

Drawings

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

fig. 2 is a left side view of the top structure of the present invention;

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

fig. 4 is a structural diagram of a ball latch according to an embodiment of the present invention;

fig. 5 is an overall left side view of the present invention;

in the figure: 1. the bookcase comprises a bookcase body, 2 hinges, 3 magnetic strips, 4 metal strips, 5 outer wings, 6 baffles, 7 ball-touching locks, 8 hidden grooves, 9 pulleys, 71 movable parts, 72 static parts, 711 cavities, 712 springs, 713 contacts and 721 grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: a hidden door of a bookcase comprises a bookcase body 1, wherein two sides of the front surface of the bookcase body 1 are provided with convex outer wings 5, and the outer wing 5 on one side is connected with a wall through a hinge 2, so that the bookcase body 1 can be used as the hidden door to carry out vertical hinged operation, and in order to ensure the hiding effect, the thickness of the hinge 2 is preferably not more than 6 mm; the back of the other side outer wing 5 is fixed with the magnetic stripe 3 to be fixed with the metal strip 4 with the adaptation of magnetic stripe 3 on its wall body that corresponds, when making the book case body 1 close, magnetic stripe 3 and metal strip 4 can the actuation, guarantee to close closely, and magnetic stripe 3 and metal strip 4 all set up the back at the book case moreover, hide effectually.

A baffle 6 is arranged above the front surface of the bookcase body 1, a ball-latch lock 7 is arranged at the top of the bookcase body 1, and the baffle 6 covers the ball-latch lock 7 from the front surface;

the ball latch lock 7 comprises a movable part 71 and a static part 72; the movable part 71 and the static part 72 are respectively arranged on the top of the bookcase body 1 and the top of the wall body; the movable component 71 comprises a cavity 711 and a contact 713, wherein the contact 713 is arranged in the cavity 711, one end of the contact 713 is exposed out of the cavity 711, one end of the contact 713 is connected with a spring 712, and the other end of the spring 712 is fixed at the top of the inner side of the cavity 711; the static part 72 is provided with a groove 721 matched with the dynamic part 71;

the working principle is as follows: as shown in fig. 4, the movable part 71 is fixed on the lower surface of the top of the wall body by two screws, and the static part 72 is also fixed on the top of the bookcase body 1 by two screws, so that the grooves 721 correspond to the contacts 713, when the bookcase body 1 is closed, the contacts 713 are clamped into the grooves 721, so that the closing is tighter, the situation that the bookcase body 1 is opened without collision or pulling at ordinary times is avoided, and the normal use of the bookcase body 1 at ordinary times is ensured; when the owner wants to open, the hidden door can be pulled open only by applying certain force.

The bottom of the bookcase body 1 is provided with a hidden groove 8, a pulley 9 is arranged in the hidden groove 8, the pulley 9 is fixed at the bottom of the bookcase body 1, in the embodiment, the pulley 9 is fixed at the bottom of the bookcase body 1 through a self-tapping screw, and the bookcase body 1 is erected on the pulley 9 and keeps a gap with the ground. Therefore, the bookcase body 1 is in a vertical hinged door form, the pulleys 9 are fixed below the bookcase, the hinges 2 are replaced to bear the weight of the cabinet-type hidden door, and the opening and closing effect of the cabinet-type hidden door is not affected.

In order to ensure the bearing force and the smoothness of sliding, the pulleys 9 can be provided with a plurality of pulleys, in the embodiment, two pulleys 9 are arranged and are arranged on one side far away from the hinge 2 in parallel.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a book case hidden door, includes the book case body, its characterized in that: the two sides of the front surface of the bookcase body are provided with convex outer wings, and the outer wings on one side are connected with a wall body through hinges; the back of the outer wing on the other side is fixed with a magnetic strip, and a metal strip matched with the magnetic strip is fixed on a corresponding wall body;

the bookcase body is erected on the pulleys and keeps a gap with the ground.

2. The concealed door of the bookcase as set forth in claim 1, wherein: the pulley is fixed at the bottom of the bookcase body through self-tapping screws.

3. The concealed door of the bookcase as set forth in claim 1, wherein: the thickness of the hinge does not exceed 6 mm.

4. The concealed door of the bookcase as set forth in claim 1, wherein: the two pulleys are arranged in parallel on one side far away from the hinge.