CN215565635U

CN215565635U - Iron art door with portable bolt mechanism

Info

Publication number: CN215565635U
Application number: CN202121375315.6U
Authority: CN
Inventors: 张帅
Original assignee: Jieshou Hengcheng Metal Products Co ltd
Current assignee: Jieshou Hengcheng Metal Products Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-18
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to the field of door and window home furnishing, in particular to an iron art door with a portable bolt mechanism, which comprises two door columns, wherein each door column is hinged with a first iron door by using a hinged piece, the two first iron doors are symmetrically arranged, the two first iron doors are respectively hinged with a second iron door and a third iron door by using hinged pieces, the second iron door and the third iron door are symmetrically arranged, a group of mounting rings are arranged on the second iron door, bolts are slidably arranged in the mounting rings, a locking ring is fixedly connected to each first iron door, the upper ends of the bolts are matched with the locking ring, and the lower ends of the bolts are hinged with a connecting rod by using the hinged pieces. The safety door is more convenient and quick on one hand, and on the other hand, the condition that the hands of a person closing the door are scratched when the bolt is moved is effectively avoided, when the door is opened, the bolt falls down due to self gravity, manual intervention is not needed, the safety and the convenience are improved, and the safety door is recommended to be popularized and used.

Description

Iron art door with portable bolt mechanism

Technical Field

The utility model relates to the field of door and window home furnishing, in particular to an iron art door with a portable bolt mechanism.

Background

As an architectural decoration art, the iron art door appears in the baroque architectural style flourishing period in the early 17 th century, along with the development of European architectural decoration art, the traditional European craftsman manual craftwork has an ancient, simple, elegant and rough artistic style and brilliant history, and is sightly and popular to the present. The iron art can be divided into cast iron and forging. The cast iron is formed by a die, the surface of which is relatively rough, and the forging iron art is made of special iron art materials. The distinction between the genuineness is generally classified into classical and modern types. The classical type generally adopts complex patterns, the adopted materials are thicker, the colors generally adopt antique colors, and the model is in a soft and beautiful type. The modern model is simpler, and the adopted materials can also be selected from smaller square tubes, so that the modern beauty is not lacked, but the simplified structure is mainly embodied.

However, the existing iron art door is generally arranged outdoors, the bolt is horizontally arranged and is exposed to various wind and sunlight, and the wrench of the bolt is always uniformly filled with dust and easily rusted, so that the hands of a person closing the door are easily dirtied; and the strength of hand is less, and the back is rusted to the bolt of iron art door, can make the required effort of locking bolt bigger, and inconvenient locking operation who carries out the bolt for this reason, we provide an iron art door with portable bolt mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an iron art door with a portable bolt mechanism, which aims to solve the problem that the locking operation of a bolt is inconvenient in the background technology, and therefore the iron art door with the portable bolt mechanism is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an iron art door with a portable bolt mechanism comprises two door columns, wherein each door column is hinged with a first iron door through an articulated piece, the two first iron doors are symmetrically arranged, the two first iron doors are respectively hinged with a second iron door and a third iron door through the articulated pieces, the second iron door and the third iron door are symmetrically arranged, a group of mounting rings are mounted on the second iron door, bolts are slidably mounted in the mounting rings, locking rings are fixedly connected to the first iron doors, the upper ends of the bolts are matched with the locking rings, connecting rods are hinged to the lower ends of the bolts through the articulated pieces, one ends of the connecting rods are hinged with rotating shafts through the articulated pieces, rotating shafts are mounted on the second iron doors, penetrate through the centers of the connecting rods and are rotatably connected with the connecting rods, the connecting rods are obliquely arranged, pedals are rotatably mounted on the rotating shafts, and two limiting rings which are arranged in parallel are sleeved and fixed on the bolts, the bolt is connected with a rotating ring in a rotating mode, the rotating ring is installed between two limiting rings, a female buckle is installed on one side of the rotating ring, a male buckle is fixedly installed on the third iron door, and the male buckle and the female buckle are arranged in a matched mode.

Preferably, two all install a set of head rod on the first iron door fixedly connected with first iron art board on the head rod, all install a set of second connecting rod on second iron door and the third iron door fixedly connected with second iron art board on the second connecting rod.

Preferably, a bottom plate is arranged below the door post, a through hole is formed in the bottom plate, two first grooves are formed in the bottom plate, and the door post is inserted into the first grooves and is in sliding connection with the first grooves.

Preferably, two second grooves are formed in the lower end of the bottom plate, the first grooves are formed in the upper portion of the through hole, the second grooves are formed in the lower portion of the through hole, a mounting hole is formed in the lower end of the doorpost, an inserting rod is inserted into the through hole, and the upper end of the inserting rod is inserted into the mounting hole and is connected with the mounting hole in a sliding mode.

Preferably, the inserted link is sleeved and fixed with a fixing ring, the fixing ring is inserted in the second groove and is in sliding fit with the second groove, and a cross-shaped fixing plate is embedded and fixed below the inserted link.

Preferably, the doorpost is provided with a fixing hole, the inserted bar is provided with a threaded hole, the fixing hole is internally provided with a fixing bolt, and the fixing bolt penetrates through the fixing hole and is in threaded connection with the threaded hole.

The utility model has at least the following beneficial effects:

1. when the door is closed, the pedal is stepped down to enable the bolt to vertically move upwards and be inserted in the locking ring, then the female buckle is rotated to enable the female buckle to be buckled with the male buckle, finally the locking is completed on the male buckle by using the lockset, the door locking operation is completed, when the door is opened, the female buckle is rotated to separate the female buckle from the male buckle, so that the bolt can vertically fall down due to the action of gravity to complete the door opening operation, when the door is closed, the locking operation of the bolt can be realized by using the pedal, compared with the existing mode of locking by using hands, on one hand, the locking operation is more convenient and faster, the locking bolt is convenient for people with short height such as old people, children and the like, the operation can be realized without lifting the hands, on the other hand, the condition that the hands of people who close the door are scratched when the bolt is moved is effectively avoided, when the door is opened, the bolt can fall down due to the self gravity, the manual intervention is not needed, and the safety and the convenience are improved, recommending and popularizing;

2. when the iron art door is installed, the insertion rod penetrates through the through hole from the lower side of the bottom plate in advance, the bottom plate and the insertion rod are embedded into an installation ground, the door post is installed on the insertion rod and fixed through the fixing bolt, the iron art door is effectively prevented from toppling over, and the safety of installing the iron art door is greatly improved.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a portion C of fig. 1.

Fig. 3 is a partial view of the front view of the present invention.

Fig. 4 is an enlarged view of a portion B in fig. 3.

Fig. 5 is an enlarged view of a portion a in fig. 3.

Fig. 6 is a schematic structural diagram of the position of the bottom plate and the inserted rod of the present invention.

In the figure: 1. a doorpost; 2. a first iron door; 3. a first connecting rod; 4. a first iron art plate; 5. a base plate; 7. inserting a rod; 8. a fixing ring; 9. a cross-shaped fixing plate; 10. a through hole; 11. a first groove; 12. a fixing hole; 13. fixing the bolt; 14. a second iron door; 15. a third iron door; 16. a second connecting rod; 17. a second iron art plate; 18. a bolt; 19. a connecting rod; 20. a rotating shaft; 21. a pedal; 22. a rotating shaft; 23. A mounting ring; 24. rotating the ring; 25. a limiting ring; 26. a female buckle; 27. a sub-buckle; 28. a locking ring; 29. Mounting holes; 30. a second groove; 31. a threaded bore.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-6, a steel art door with a portable latch mechanism comprises two door columns 1, the cross section of each door column 1 is square and vertically installed, each door column 1 is hinged with a first steel door 2 by a hinge, the two first steel doors 2 are symmetrically arranged, the two first steel doors 2 are respectively hinged with a second steel door 14 and a third steel door 15 by hinges, the second steel door 14 and the third steel door 15 are symmetrically arranged, the second steel door 14 is provided with a group of mounting rings 23, in this embodiment, the number of the mounting rings 23 is five, a latch 18 is slidably installed in the mounting rings 23, the first steel door 2 is fixedly connected with a locking ring 28, the upper end of the latch 18 is arranged in a matching way with the locking ring 28, the lower end of the latch 18 is hinged with a connecting rod 19 by a hinge, one end of the connecting rod 19 is hinged with a rotating shaft 20 by a hinge, the second steel door 14 is provided with a rotating shaft 22, the rotating shaft 22 penetrates through the center of the connecting rod 19 and is connected with the connecting rod 19 in a rotating mode, the connecting rod 19 is arranged in an inclined mode, the rotating shaft 20 is rotatably provided with a pedal 21, the bolt 18 is sleeved and fixed with two limiting rings 25 which are arranged in parallel, the bolt 18 is rotatably connected with a rotating ring 24, the rotating ring 24 is installed between the two limiting rings 25, one side of the rotating ring 24 is provided with a female buckle 26, the third iron door 15 is fixedly provided with a male buckle 27, the male buckle 27 is matched with the female buckle 26, the male buckle 27 is provided with a lock hole for installing a lock, the lock and the lock hole are conventional and are not shown in the drawing in the prior art, the first iron door 2 is 7-shaped, and the second iron door 14 and the third iron door 15 are both installed in a groove which is 7-shaped.

All install a set of head rod 3 on two first ironic doors 2, first ironic board 4 of fixedly connected with on head rod 3, including two first ironic boards 4 in this embodiment, the quantity of every group head rod 3 is four, every first ironic board 4 all uses the welding to fix with corresponding head rod 3, the effectual intensity that increases first ironic door 2, all install a set of second connecting rod 16 on second ironic door 14 and the third ironic door 15, fixedly connected with second ironic board 17 on second connecting rod 16, include two second ironic boards 17 in this embodiment, the quantity of every group second connecting rod 16 is six, every second ironic board 17 all uses the welding with corresponding second connecting rod 16 to fix, the intensity of second ironic door 14 and third ironic door 15 has effectively been increased.

Bottom plate 5 is equipped with to 1 below of gatepost, has seted up through-hole 10 on the bottom plate 5, has seted up two first recesses 11 on the bottom plate 5, and gatepost 1 is pegged graft on first recess 11 and rather than sliding connection, and two second recesses 30 have been seted up to 5 lower extremes of bottom plate, and first recess 11 is established in through-hole 10 top, and second recess 30 sets up in through-hole 10 below, is equipped with mounting hole 29 at 1 lower extreme of gatepost, and it is connected with inserted bar 7 to alternate in through-hole 10, and the upper end of inserted bar 7 is pegged graft in mounting hole 29 and rather than sliding connection, 10 square holes on through-hole, first recess 11 and second recess 30 are the square groove.

Cup joint and be fixed with solid fixed ring 8 on the inserted bar 7, gu fixed ring 8 pegs graft in second recess 30 with and its sliding fit, inlay in inserted bar 7 below and be fixed with cross fixed plate 9, cross fixed plate 9 can provide stability more for bottom plate 5, is equipped with fixed orifices 12 on the gatepost 1, is equipped with screw hole 31 on inserted bar 7, is equipped with fixing bolt 13 in the fixed orifices 12, fixing bolt 13 pass fixed orifices 12 and with screw hole 31 threaded connection.

The use principle is as follows: when the door is closed, the pedal 21 is stepped, one end of the connecting rod 19, which is provided with the pedal 21, moves downwards so that the other end of the connecting rod 19 rises, the bolt 18 moves vertically upwards to be inserted into the locking ring 28, then the female buckle 26 is rotated to buckle the female buckle 26 with the male buckle 27, finally the door is locked on the male buckle 27 by using the lock, so that the door locking operation can be completed, when the door is opened, the female buckle 26 is rotated to separate the female buckle 26 from the male buckle 27, so that the bolt 18 falls vertically from the locking ring 28 due to the action of gravity, the door opening operation can be completed, when the door is closed, the bolt 18 can be locked by using the pedal 21, compared with the existing locking method using human hands, on the one hand, the pedal 21 is more convenient and fast, on the other hand, the hand scratch of a person closing the door is effectively avoided when the bolt 18 is moved, and when the door is opened, the bolt 18 falls due to the self gravity, manual intervention is not needed, safety and convenience are improved, and popularization and use are recommended; when installing, iron art door passes through-hole 10 with inserted bar 7 from bottom plate 5 below in advance, make solid fixed ring 8 peg graft and use glue in second recess 30 again and simply fix, again with bottom plate 5 and inserted bar 7 pre-buried in advancing the installation ground, make 5 upper surface of bottom plate and ground parallel and level, cup joint gatepost 1 again and install on inserted bar 7 and use fixing bolt 13 to fix the operation, effectively prevented the emergence that iron art door emptys the condition, greatly increased the security of having installed iron art door.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The iron art door with the portable bolt mechanism is characterized by comprising two door columns (1), wherein each door column (1) is hinged with a first iron door (2) by using an articulated piece, the first iron door (2) is symmetrically arranged, the first iron door (2) is hinged with a second iron door (14) and a third iron door (15) by using the articulated piece, the second iron door (14) and the third iron door (15) are symmetrically arranged, the second iron door (14) is provided with a group of mounting rings (23), a bolt (18) is arranged in the mounting rings (23) in a sliding manner, a locking ring (28) is fixedly connected to the first iron door (2), the upper end of the bolt (18) is matched with the locking ring (28), the lower end of the bolt (18) is hinged with a connecting rod (19) by using the articulated piece, one end of the connecting rod (19) is hinged with an articulated piece rotating shaft (20), install axis of rotation (22) on second iron-door (14), axis of rotation (22) pass the center department of connecting rod (19) and rotate rather than being connected, connecting rod (19) slope sets up, rotate in pivot (20) and install footboard (21) cup joint and be fixed with two parallel arrangement's spacing ring (25) on bolt (18) rotate on bolt (18) and be connected with swivel (24), swivel (24) are installed between two spacing ring (25) female knot (26) are installed to swivel (24) one side fixed mounting has the son to detain (27) on third iron-door (15), son detains (27) and female knot (26) cooperation sets up.

2. The iron art door with the convenient bolt mechanism is characterized in that a group of first connecting rods (3) are arranged on two first iron doors (2), a first iron art plate (4) is fixedly connected onto the first connecting rods (3), a group of second connecting rods (16) are arranged on each of the second iron door (14) and the third iron door (15), and a second iron art plate (17) is fixedly connected onto the second connecting rods (16).

3. The iron art door with the portable bolt mechanism is characterized in that a bottom plate (5) is arranged below the door post (1), a through hole (10) is formed in the bottom plate (5), two first grooves (11) are formed in the bottom plate (5), and the door post (1) is inserted into the first grooves (11) and is in sliding connection with the first grooves.

4. The iron art door with the portable bolt mechanism is characterized in that two second grooves (30) are formed in the lower end of the bottom plate (5), the first groove (11) is formed above the through hole (10), the second grooves (30) are formed below the through hole (10), a mounting hole (29) is formed in the lower end of the door post (1), the insertion rod (7) is inserted and connected into the through hole (10), and the upper end of the insertion rod (7) is inserted and connected into the mounting hole (29) in a sliding mode.

5. The iron art door with the portable bolt mechanism is characterized in that a fixing ring (8) is sleeved and fixed on the inserted rod (7), the fixing ring (8) is inserted in the second groove (30) and is in sliding fit with the second groove, and a cross-shaped fixing plate (9) is embedded and fixed below the inserted rod (7).

6. The iron art door with the portable bolt mechanism is characterized in that the doorpost (1) is provided with a fixing hole (12), the inserted rod (7) is provided with a threaded hole (31), the fixing hole (12) is internally provided with a fixing bolt (13), and the fixing bolt (13) penetrates through the fixing hole (12) and is in threaded connection with the threaded hole (31).