CN201372714Y

CN201372714Y - Indoor invisible door

Info

Publication number: CN201372714Y
Application number: CN200920084235U
Authority: CN
Inventors: 李继元
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-17
Filing date: 2009-03-17
Publication date: 2009-12-30
Anticipated expiration: 2019-03-17

Abstract

An indoor invisible door comprises an upper portiere, a left portiere, a right portiere, a lock core and a lock tongue; an upper door track (14) and a lower door track (10) are arranged on the upper portiere (6) and the corresponding ground respectively; the indoor invisible door is characterized in that the door consists of a door plate (1) assembled by vertical square pipes, and a vertical hidden reel (28); the upper end of the door plate (1) assembled by vertical square pipes is contacted with the upper door track (14) in a sliding way and the lower end thereof is contacted with the lower door track (10) in a sliding way by a lower door track pedrail (22) and ball bearings (32); the left part of the door plate (1) assembled by vertical square pipes is connected with a waist disc (19) by a traction rope (21); and a plurality of square pipes (24) of the door plate (1) assembled by vertical square pipes are hinged with one another by steel wire braids (25). The indoor invisible door does not occupy the indoor space beside the door when being opened, has good anti-theft effect, can be opened automatically when the lock is unlocked, can be locked firmly when the door is closed, is applicable to the life of modern people with fast rhythm, is beneficial for environmental sanitation around the door, and can also expand the door culture and the artic decoration effect.

Description

Chamber, family Concealed door

Technical field

The utility model relates to the garden gate, chamber, especially a kind of family Concealed door.

Background technology

No matter narrow room, room is wide at present family gate, all be necessary for door and reserve the use part of portable propelling, and existing door does not have anti-theft feature yet, also must load onto security door miscellaneous, the modern of lane go out enter house more loaded down with trivial details.

Summary of the invention

It is a kind of multiple functional that the purpose of this utility model provides, and do not account for chamber, the family Concealed door of disturbing space, indoor wall limit.

Chamber, described family Concealed door, comprise portiere, left and right portiere, lock core, dead bolt, be respectively equipped with rail on the door, student's rail at last portiere and the ground relative with it, it is characterized in that: it is made up of vertical square tube group volume door-plate, the latent spool of vertical receipts, described vertical square tube group is compiled the upper end of door-plate and is gone up the rail sliding-contact with door, its lower end is by student's rail crawler belt, ball and the sliding-contact of student's rail, the left side that vertical square tube group is compiled door-plate is connected with the waist dish by lead, debates hinge joint by steel wire between a plurality of square tubes of vertical square tube volume door-plate.

The latent spool of described vertical receipts is provided with: chassis, waist dish, automatic latent spring holder, the spool bearing received, fixedly connected with the latent spool lower end of vertical receipts in the chassis, two waist dishes are fixedlyed connected with the latent spool upper and lower part of vertical receipts respectively, automatically receiving latent spring holder is connected with the latent spool of vertical receipts upper end, the upper and lower side of the latent spool of vertical receipts is rotationally connected by bearing and left curtain chamber upper and lower side, and the left side that the waist dish is compiled door-plate by lead and square tube group is connected.

Be in transmission connection by pull bar between lock core and the dead bolt.

Be provided with the crawler belt automatic winding wheel that is rotationally connected with student's rail crawler belt at right curtain chamber inner bottom part.Be provided with telescopic moving back and lock a door on the left-hand door curtain, moving back the front end of locking a door can contact with dead bolt.

The beneficial effects of the utility model are: 1. door stealth when opening the door, and do not account for and disturb space, indoor wall limit, the function of door is more complete, and good anti-theft effect need not install an iron door to guard further against burglars in addition; 2. unblank to open the door automatically the automatic locking jail of closing the door, adaptation modern's work life fast pace; 3. help a surrounding environment health, also can expand a culture and artistic decorative effect.

Description of drawings.

Fig. 1 is a Facad structure schematic diagram of the present utility model,

Fig. 2 is the right view of Fig. 1,

Fig. 3 is the vertical view of Fig. 1,

Fig. 4 is vertical spool structure schematic diagram,

Fig. 5 is that chamber, family Concealed door slides up and down structural representation with door,

Fig. 6 is the square tube sectional view.

Among the figure: 1-square tube group is compiled door-plate, 2-doorframe, the outer handle of 3-, 4-lock core, the 5-opal, the last portiere of 6-, 7-left-hand door curtain, the right portiere of 8-, 9-wood floor bolck planar line, 10-student's rail, 11-door Internal handle, curtain chamber, a 12-left side, the right curtain of 13-chamber, rail on the 14-door, 15-door beam slab, 16-dead bolt, 17-moves back lock bolt, 18-chassis, 19-waist dish, the 20-bearing, 21-lead, 22-student's rail crawler belt, 23-crawler belt automatic winding wheel, 24-square tube, 25-steel wire pigtail, rail cross section on the 26-door, 27-student's rail cross section, the vertical receipts of 28-are concealed spool, 29-receives latent spring holder, 30-door handle, 31-pull bar automatically, the 32-ball, 33-ball bowl, 34-fastens the wing.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.Fig. 1,2,3, in 5, chamber, described family Concealed door comprises portiere, a left side, right portiere, lock core, dead bolt, be respectively equipped with rail on the door at last portiere 6 and the ground relative with it, student's

rail

14,10, it is characterized in that: described Concealed door is compiled door-plate 1 by vertical square tube group, the latent spool 28 of vertical receipts is formed, described vertical square tube group is compiled the upper end of door-plate 1 and is gone up rail 14 sliding-contacts with door, its lower end is by student's rail crawler belt 22,

ball

32 and 10 sliding-contacts of student's rail, the left side that vertical square tube group is compiled door-plate 1 is connected with waist dish 19 by lead 21, debates 25 hinge joints by steel wire between a plurality of square tubes 24 of vertical square tube volume door-plate 1.

Among Fig. 4, the latent spool 28 of described vertical receipts is provided with: chassis 18, waist dish 19, automatic latent spring holder 29, the spool bearing 20 received, fixedly connected with latent spool 28 lower ends of vertical receipts in chassis 18, two waist dishes 19 are fixedlyed connected with latent spool 28 upper and lower parts of vertical receipts respectively, automatically receiving latent spring holder 29 is connected with latent spool 28 upper ends of vertical receipts, the upper and lower side of the latent spool 28 of vertical receipts is rotationally connected by bearing 20 and left curtain chamber 12 upper and lower sides, and the left side that waist dish 19 is compiled door-plate 1 by lead 21 and square tube group is connected.

Be in transmission connection by pull bar 31 between lock core 4 and the dead bolt 16.

Be provided with the crawler belt automatic winding wheel 23 that is rotationally connected with student's rail crawler belt 22 at right curtain chamber 13 inner bottom parts.Be provided with telescopic moving back and lock a door 17 on left-hand door curtain 7, moving back 17 the front end of locking a door can contact with dead bolt 16.

Its operating process is: 1. the people uses the door lock key to insert lock core 4 outside, (see figure 3) twisting key pulling-down dead bolt 16, and door is drawn in left curtain chamber 12 by the latent spring holder 29 of automatic receipts by waist dish 19 immediately and furls stealth, and door opens wide.

2. the people can promote to move back lock bolt 17 at the door inner face and move back dead bolt 16 again, door immediately left curtain chamber 12 inner faces take in 3 millimeters, its door handle 30 is just in time pushed down dead bolt 16, pulls out and moves back lock bolt 17, door is automatically received immediately and is hidden in the left curtain chamber 12, door opens wide.

3. people's handle 3 outside face is held outdoors, perhaps the people holds an Internal handle 11 at the door inner face, door portiere chamber 13 pullings are to the right pushed against the right doorframe 2, the position that dead bolt 16 advances door handle shown in Figure 3 30 is crossed in the sliding pressure in motion from left to right of door handle 30 (shown in Figure 33,11 position) this moment, stretched out by dead bolt 16 and to prop up, door is closed the jail.

4. illustrated door lock assembly is that operating principle is identical with the utilization of existing door lock, has just strengthened the volume of dead bolt 16 and has resisted and ruined intensity, and the position of device is calm prizes, firmly prompt between door lock, locks a door reliably, opens the door and more just economize.

Claims

1. chamber, family Concealed door, comprise portiere, left and right portiere, lock core, dead bolt, be respectively equipped with a last rail, student's rail (14,10) at last portiere (6) and the ground relative with it, it is characterized in that: described Concealed door is made up of vertical square tube group volume door-plate (1), the latent spool (28) of vertical receipts; Described vertical square tube group is compiled the upper end of door-plate (1) and is gone up rail (14) sliding-contact with door, its lower end is by student's rail crawler belt (22), ball (32) and student's rail (10) sliding-contact, the left side that vertical square tube group is compiled door-plate (1) is connected with waist dish (19) by lead (21), and is hinged by steel wire pigtail (25) between a plurality of square tubes (24) of vertical square tube volume door-plate (1).

2. chamber, family according to claim 1 Concealed door, it is characterized in that: the latent spool (28) of described vertical receipts is provided with: chassis (18), waist dish (19), automatically receive latent spring holder (29), spool bearing (20), fixedly connected with latent spool (28) lower end of vertical receipts in chassis (18), two waist dishes (19) conceal on the spool (28) with vertical receipts respectively, the bottom is fixedly connected, automatically receiving latent spring holder (29) is connected with the latent spool (28) of vertical receipts upper end, the upper and lower side that vertical receipts are concealed spool (28) is rotationally connected by bearing (20) and left curtain chamber (12) upper and lower side, and the left side that waist dish (19) is compiled door-plate (1) by lead (21) and square tube group is connected.

3. chamber, family according to claim 1 Concealed door is characterized in that: be in transmission connection by pull bar (31) between lock core (4) and the dead bolt (16).

4. chamber, family according to claim 1 Concealed door is characterized in that: be provided with the crawler belt automatic winding wheel (23) that is rotationally connected with student's rail crawler belt (22) at right curtain chamber (13) inner bottom part.

5. chamber, family according to claim 1 Concealed door is characterized in that: be provided with telescopic move back lock a door (17) on left-hand door curtain (7), the front end that moves back lock a door (17) can contact with dead bolt (16).