CN216305748U

CN216305748U - Electric suction door

Info

Publication number: CN216305748U
Application number: CN202122098279.XU
Authority: CN
Inventors: 朱斌
Original assignee: Zhejiang Yilong Intelligent Technology Co ltd
Current assignee: Zhejiang Yilong Intelligent Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-15
Anticipated expiration: 2031-09-01

Abstract

The utility model belongs to the technical field of electronic locks, in particular to an electric suction door, which comprises an intelligent lock body and a lock catch box, wherein the side edge of the intelligent lock body is movably provided with a lock tongue and a bolt, and the lock catch box is provided with a bolt hole and a lock tongue hole; driving the intelligent lock body, wherein the bolt extends out of the intelligent lock body and is inserted into the bolt hole; the utility model provides an electric suction door capable of effectively locking a security door, which is characterized in that a roller/roller is rotatably arranged at the side edge of a bolt hole, and a bolt enters the bolt hole along the roller/roller.

Description

Electric suction door

Technical Field

The utility model belongs to the technical field of electronic locks, and particularly relates to an electric suction door.

Background

Due to the convenient function of the intelligent lock, the intelligent lock is gradually accepted by consumers and goes into the daily life of people. In daily life, two doors always have gaps when being closed, and the gaps are particularly obvious on the anti-theft door. The existing security door has the following problems: 1. the bolt hole is inevitably larger than the outer diameter of the bolt, so that a gap is reserved between the two doors after the doors are closed; in order to enable the security door to have better sealing performance, manufacturers can add a thick sound insulation pad in a gap of the security door, even if a gap exists between two doors, the two doors cannot shake due to the sound insulation pad, but a user pushes the door body, and the door body can overcome the reaction force of the sound insulation pad and move inwards; 2. the better the door gives sound insulation, the greater will be the acting force of the sound insulation pad, thus giving the door closer a certain reaction force, the user needs a great force to realize the door closing.

Disclosure of Invention

The utility model aims to provide an electric suction door capable of effectively locking a security door.

The purpose of the utility model is realized as follows:

an electric suction door comprises an intelligent lock body and a lock catch box, wherein a lock tongue and a bolt are movably arranged on the side edge of the intelligent lock body, and a bolt hole and a lock tongue hole are formed in the lock catch box; driving the intelligent lock body, wherein the bolt extends out of the intelligent lock body and is inserted into the bolt hole; and a roller/idler wheel is rotatably arranged at the side edge of the bolt hole, and the bolt enters the bolt hole along the roller/idler wheel.

The bolt holes are longitudinally provided with rollers/idler wheels, and the rollers are longitudinally spliced to form the roller.

At least two bolts are arranged in the bolt holes, the two bolts enter the bolt holes under the guidance of the rollers/the rollers, and when the bolts enter the bolt holes, the rollers/the rollers abut against the side edges of the bolts.

The roller/roller is rotatably arranged in the first movable box, a rotating part is arranged between the first movable box and the lock catch box, one end of the rotating part penetrates out of the first movable box and is exposed outside, and the rotating part is rotated and drives the first movable box to transversely move in the lock catch box.

The rotating piece is provided with a spiral track, the lock catch box is provided with a notch for limiting the spiral track, and the rotating piece is rotated, so that the spiral track slides in the notch to realize the transverse movement of the first movable box in the lock catch box.

The lock catch box is internally provided with a groove, the side edge of the groove is provided with a bulge, and the bulge and the side edge of the groove form the notch; or, two bulges are arranged in the lock catch box, and the gap is formed between the bulges.

The lock catch box is internally provided with a transverse notch, and the first movable box is arranged in the transverse notch.

Including the second activity box, the spring bolt passes the spring bolt hole and stretches into in the second activity box, is provided with between second activity box and the hasp box and rotates the piece, and the one end that rotates the piece is worn out the second activity box and is exposed outside, rotates the piece that rotates, rotates the piece and drives the second activity box lateral shifting in the hasp box.

The lock catch box is internally provided with a transverse notch, and the second movable box is arranged in the transverse notch.

The lock catch box comprises a panel and a box body, a cavity is formed between the panel and the box body, the roller is arranged in the cavity, and the panel is provided with the bolt hole and the lock bolt hole.

Compared with the prior art, the utility model has the outstanding and beneficial technical effects that:

1. the utility model makes up the clearance between the bolt and the bolt hole through the roller, and the clearance between the two doors is reduced under the action of the roller. The roller/roller is rotatably arranged to guide the insertion pin to be inserted into the pin hole, when a user closes the door, even if the door is not completely closed, the pin enters the pin hole along the roller/roller, and the two doors are attached and locked while the pin enters the pin hole, so that the user can observe the two doors like the two doors are attached to each other through naked eyes.

2. According to the utility model, because the roller/idler wheel compensation gaps required by different door bodies have certain difference, the roller/idler wheel is rotatably arranged in the first movable box, and the first movable box can transversely move in the lock catch box under the driving of the rotating part. The user adjusts the position of cylinder/gyro wheel through rotating the rotation piece to adapt to different door bodies, after long-term the use, if the door body appears obvious clearance again, also can remove to compensate through adjusting the rotation piece.

3. The movable second movable box is arranged at the position of the lock tongue, and the rotating piece is rotated to make up the gap between the lock tongue and the lock tongue hole, so that the gap between the two doors is made up.

Drawings

FIG. 1 is a schematic structural view of a use state of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention in a use state;

FIG. 3 is a schematic structural view of the present invention;

FIG. 4 is one of the structural schematic views of the keeper of the present invention;

FIG. 5 is a schematic view of the internal construction of the keeper of the present invention;

FIG. 6 is a second schematic structural view of the keeper of the present invention;

FIG. 7 is one of the exploded views of the keeper of the present invention;

fig. 8 is a second exploded view of the keeper of the present invention;

fig. 9 is a schematic structural view of the cartridge of the present invention.

In the figure: 1-an intelligent lock body; 11-a bolt; 12-a bolt; 2-a lock catch box; 21-a panel; 22-a cartridge; 23-bolt hole; 24-bolt holes; 27-bump; 28-transverse notches; 29-a groove; 291-groove sidewalls; 3-a second activity box; 4-a first activity box; 5-a roller; 6-a rotating member; 61-a spiral track; 9-a door body; an L-notch.

Detailed Description

The utility model will be further described in the following with reference to specific embodiments thereof, as shown in figures 1-9:

an electric suction door comprises an intelligent lock body 1 and a lock catch box 2, wherein the side edge of the intelligent lock body 1 is movably provided with a bolt 11 and a bolt 12, and the lock catch box 2 is provided with a bolt hole 24 and a bolt hole 23; driving the intelligent lock body, wherein the bolt 12 extends out of the intelligent lock body 1 and is inserted into the bolt hole 24; the side edge of the bolt hole 24 is rotatably provided with a roller 5/roller, and the bolt 12 enters the bolt hole 24 along the side edge of the roller 5/roller. The gap between the bolt 12 and the bolt hole 24 is compensated by the roller 5/roller, and the gap between the two doors is reduced by the roller 5/roller. The roller 5/roller is rotatably arranged to guide the insertion of the latch 11 into the latch hole 24, when a user closes the door, even if the door is not completely closed, the latch 11 enters the latch hole 24 along the roller 5/roller, and when the latch 12 enters the latch hole 24, the two doors are attached and locked, and the user visually observes like the two doors are attached to each other.

The bolt holes 24 are longitudinally provided with rollers 5/rollers, and a plurality of rollers are longitudinally spliced to form the roller. The drum may be a single part or a plurality of rollers may be connected in series, as long as the bolt 12 is pushed against the drum 5/roller, the bolt 12 may be inserted into the bolt hole 24.

At least two bolts 12 are arranged in the bolt holes 24, the two bolts 12 enter the bolt holes 24 under the guidance of the roller 5/roller, and when the bolts 12 enter the bolt holes 24, the roller 5/roller abuts against the side edge of the bolts 12. The effort that bolt 12 stretches out from intelligent lock body 1 is limited, and a plurality of bolts 12 stretch out simultaneously and can ensure that bolt 12 stretches into in the bolt hole 24 to, a plurality of bolts 12 are fixed a position, can let between two doors spacing more stable.

Including first activity box 4, the cylinder 5 gyro wheel rotates and sets up in first activity box 4, is provided with between first activity box 4 and the hasp box 2 and rotates piece 6, rotates the one end of piece 6 and wears out first activity box 4 and expose outside, rotates and rotates piece 6, rotates piece 6 and drives first activity box 4 lateral shifting in hasp box 2. Because the required roller 5/gyro wheel of different door bodies compensate the clearance and have certain difference, consequently roller 5/gyro wheel rotate and set up in first movable box 4, and first movable box 4 can transversely move in hasp box 2 under the drive of rotation piece 6. The user adjusts the position of cylinder 5/gyro wheel through rotating 6 to adapt to different door bodies, after long-term the use, if the door body appears obvious clearance again, also can go to compensate through adjusting rotating 6.

The rotating piece 6 is formed with a spiral track 61, the lock catch box 2 is provided with a notch L for limiting the spiral track 61, and the rotating piece 6 is rotated, so that the spiral track 61 slides in the notch L to realize the transverse movement of the first movable box 4 in the lock catch box 2. The user only needs to rotate the extending end of the rotating part, the operation is simple, and preferably, the extending end of the rotating part is provided with the straight/cross-shaped groove, so that the user can conveniently rotate the rotating part by using a screwdriver.

As shown in fig. 7 and 9, a groove 29 is formed in the keeper 2, a protrusion 27 is formed on the side of the groove 29, and the protrusion 27 and the groove sidewall 291 form the gap L; alternatively, two projections 27 are provided in the keeper 2, and the gap L is formed between the projections 27 and the projections 27. Both schemes are possible as long as the spiral track 61 is limited by the gap L.

A transverse notch 28 is provided in the keeper 2, and the first movable catch 4 is seated in the transverse notch 28. The first movable box 4 is made more stable during the movement by the retention of the transverse notches 28.

Including second activity box 3, the spring bolt 11 passes lock tongue hole 23 and stretches into second activity box 3 in, is provided with between second activity box 3 and the hasp box 2 and rotates piece 6, rotates the one end of piece 6 and wears out second activity box 3 and exposes outside, rotates piece 6 and drives second activity box 3 lateral shifting in hasp box 2. The gap between the bolt 11 and the bolt hole 23 is compensated by rotating the rotating piece 6, which is beneficial to compensating the gap between the two doors.

A transverse notch 28 is provided in the keeper 2, and the second movable catch box 3 is placed in the transverse notch 28. The second movable box 3 is made more stable during the movement by the retention of the transverse notches 28.

The lockbox 2 comprises a panel 21 and a box body 22, a cavity is formed between the panel 21 and the box body 22, the roller 5/roller is arranged in the cavity, and the panel 21 is provided with the bolt hole 24 and the bolt hole 23.

The intelligent lock body is a general lock body in the market, and the intelligent lock in the market can achieve the effect that the bolt stretches out again after the door is closed. The smart lock body will not be described much.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. An electric suction door comprises an intelligent lock body (1) and a lock catch box (2), wherein a lock tongue and a bolt are movably arranged on the side edge of the intelligent lock body (1), and a bolt hole (24) and a lock tongue hole (23) are formed in the lock catch box (2); the intelligent lock body (1) is driven, and the bolt extends out of the intelligent lock body (1) and is inserted into the bolt hole (24); the method is characterized in that: the side edge of the bolt hole (24) is rotatably provided with a roller (5)/a roller, and the bolt (12) enters the bolt hole (24) along the roller (5)/the roller.

2. The electric suction door according to claim 1, wherein: the bolt holes (24) are longitudinally provided with rollers (5)/idler wheels, and the rollers are longitudinally spliced to form the rollers (5).

3. The electric suction door according to claim 1 or 2, wherein: at least two bolts (12) are arranged in the bolt holes (24), the two bolts (12) enter the bolt holes (24) under the guide of the roller (5)/the roller, and when the bolts (12) enter the bolt holes (24), the roller (5)/the roller is abutted against the side edges of the bolts (12).

4. The electric suction door according to claim 1 or 2, wherein: the novel lock catch comprises a first movable box (4), wherein a roller (5)/a roller is rotatably arranged in the first movable box (4), a rotating part (6) is arranged between the first movable box (4) and a lock catch box (2), one end of the rotating part (6) penetrates out of the first movable box (4) and is exposed outside, the rotating part (6) is rotated, and the rotating part (6) drives the first movable box (4) to transversely move in the lock catch box (2).

5. The electric suction door according to claim 4, wherein: the spiral track (61) is formed on the rotating piece (6), a notch (L) for limiting the spiral track (61) is formed in the lock catch box (2), the rotating piece (6) is rotated, and the spiral track (61) slides in the notch (L) to realize the transverse movement of the first movable box (4) in the lock catch box (2).

6. The electric suction door according to claim 5, wherein: a groove (29) is formed in the lock catch box (2), a protrusion (27) is arranged on the side edge of the groove (29), and the protrusion (27) and the groove side wall (291) form the notch (L); or, two bulges (27) are arranged in the lock catch box (2), and the gap (L) is formed between the bulges (27) and the bulges (27).

7. The electric suction door according to claim 5 or 6, wherein: a transverse notch (28) is formed in the lock catch box (2), and the first movable box (4) is arranged in the transverse notch (28).

8. The electric suction door as claimed in claim 1, 2, 5 or 6, wherein: the novel lock catch comprises a second movable box (3), wherein the lock tongue penetrates through a lock tongue hole (23) and extends into the second movable box (3), a rotating piece (6) is arranged between the second movable box (3) and the lock catch box (2), one end of the rotating piece (6) penetrates through the second movable box (3) and is exposed outside, the rotating piece (6) is rotated, and the rotating piece (6) drives the second movable box (3) to move transversely in the lock catch box (2).

9. The electric suction door of claim 8, wherein: a transverse notch (28) is formed in the lock catch box (2), and the second movable box (3) is arranged in the transverse notch (28).

10. The electric suction door as claimed in claim 1, 2, 5, 6 or 9, wherein: the lock catch box (2) comprises a panel (21) and a box body (22), a cavity is formed between the panel (21) and the box body (22), the roller (5)/the roller are arranged in the cavity, and the panel (21) is provided with the bolt hole (24) and the lock tongue hole (23).