CN211736934U - Ventilating type anti-theft door - Google Patents
Ventilating type anti-theft door Download PDFInfo
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- CN211736934U CN211736934U CN201921795807.3U CN201921795807U CN211736934U CN 211736934 U CN211736934 U CN 211736934U CN 201921795807 U CN201921795807 U CN 201921795807U CN 211736934 U CN211736934 U CN 211736934U
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Abstract
The utility model relates to a ventilation formula burglary-resisting door, including the door plant, the vent has been seted up to the door plant, be provided with the anti-theft net in the vent, the anti-theft net includes first dictyosome and second dictyosome, first dictyosome and second dictyosome are all articulated mutually, the door plant is provided with first latch mechanism, first latch mechanism has been seted up to the anti-theft net, first latch mechanism cooperatees with first latch mechanism, vent department still is provided with the subplate, the both sides of subplate are provided with pulley mechanism, the door plant is connected with a pair of guide rail mechanism that is parallel to each other, the subplate passes through pulley mechanism and guide rail mechanism sliding connection, the subplate is provided with second latch mechanism, the door plant is provided with second. Set up openable anti-theft net in vent department, guaranteed the security of burglary-resisting door when increasing the burglary-resisting door function, the subplate of sliding door formula can not too much occupy the indoor space when opening, simultaneously because subplate and door plant are parallel relation, the condition of colliding with takes place because of carelessness and subplate to avoid that can be fine.
Description
Technical Field
The utility model relates to a burglary-resisting door field especially relates to a ventilation formula burglary-resisting door.
Background
The anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions of the anti-theft door, the qualified anti-theft door cannot be pried within 15 minutes by common hand tools such as chisels, screwdrivers and crowbars and portable electric tools such as electric hand drills. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department.
The current burglary-resisting door is for the ease of ventilation, can get through a vent on the door plant of burglary-resisting door, set up the anti-theft net in vent department, and a little door of vent department installation, be used for opening and closing and lead to the branch mouth, in addition, collect express delivery and fast food for safe convenient, still can increase a little door on the basis of this kind of ventilation formula burglary-resisting door, be used for collecting article, to this kind of ventilation formula burglary-resisting door, there is following not enough, firstly, set up two little doors in the burglary-resisting door, can make the security greatly reduced of burglary-resisting door, secondly, can the door body can occupy the interior space when the little door is opened, especially under the condition that has child in the resident family, easy emergence is collided with, cause inconvenience to the resident family.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model adopts the following technical scheme: the utility model provides a ventilation formula burglary-resisting door, including the door plant, the vent has been seted up to the door plant, be provided with the anti-theft net in the vent, the anti-theft net includes first dictyosome and second dictyosome, first dictyosome and second dictyosome are all articulated mutually, the door plant is provided with first latch mechanism, first latch mechanism has been seted up to the anti-theft net, first latch mechanism cooperatees with first latch mechanism, vent department still is provided with the subplate, the both sides of subplate are provided with pulley mechanism, the door plant is connected with a pair of guide rail mechanism that is parallel to each other, the subplate passes through pulley mechanism and guide rail mechanism sliding connection, the subplate is provided with second set bar mechanism, the door plant is provided with second latch mechanism, second set bar mechanism cooper.
The technical scheme can be further perfected as follows.
The first lock bolt mechanism and the second lock bolt mechanism comprise a plug and a sliding key, the plug is fixedly connected with the sliding key, and the sliding key is in sliding connection with the door panel.
The first locking mechanism comprises a pair of slotted holes, the slotted holes are respectively arranged on the top side surfaces of the first net body and the second net body, and the plug of the first locking mechanism is matched with the slotted holes.
Further, the length of the rail mechanism is greater than or equal to twice the length of the sub-plate.
It is further explained that the pulley mechanisms are two groups, the two groups of pulley mechanisms are respectively arranged at two sides of the auxiliary plate, each group of pulley mechanisms comprises a pair of wheel bodies, and the pair of wheel bodies are respectively arranged at the upper end and the lower end of the side surface of the auxiliary plate.
It is further explained that the guide rail mechanisms are two groups, each group of guide rail mechanisms is respectively arranged at two sides of the auxiliary plate, each group of guide rail mechanisms comprises a first rail and a pair of second rails, the first rail is arranged on the plate surface of the door plate, the pair of second rails is arranged at the inner side of the ventilation opening, the pair of second rails are vertically communicated with the first rail, and the pair of wheel bodies are correspondingly matched with the pair of second rails in a sliding manner.
The door plate is provided with a limiting plate, the limiting plate is arranged between the guide rail mechanisms, and the limiting plate is perpendicular to the guide rail mechanisms.
The utility model has the advantages that: compared with the prior ventilation type anti-theft door, the utility model discloses a set up openable burglar mesh in vent department for the vent can possess the function of ventilating and conveniently collecting article, need not additionally to set up another little door and be used for getting the thing, the security of burglary-resisting door has been guaranteed when increasing the burglary-resisting door function, the subplate and the door plant of burglary-resisting door pass through guide rail mechanism sliding connection, the subplate of sliding door formula can not too much occupation indoor space when opening, simultaneously because subplate and door plant are parallel relation, the condition of colliding with takes place because of carelessness and subplate can be fine.
Drawings
The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.
Fig. 1 is a schematic front view of a ventilation-type security door according to an embodiment of the present invention.
Fig. 2 is a schematic view illustrating opening of a vent of a ventilated type security door according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a first latch mechanism of a ventilation-type security door according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a rail mechanism of a ventilation-type security door according to an embodiment of the present invention.
In the figure: 1-door plate, 11-ventilation opening, 2-anti-theft net, 21-first net body, 22-second net body, 3-first lock bolt mechanism, 31-sliding key, 32-plug, 4-first lock groove mechanism, 41-slotted hole, 5-auxiliary plate, 6-guide rail mechanism, 61-second track, 62-first track, 7-second lock bolt mechanism, 8-second lock groove mechanism and 9-limiting plate
Detailed Description
To further understand the contents, features and functions of the present invention, the following embodiments are described.
As shown in fig. 1-4, an embodiment of the utility model provides a ventilation type burglary-resisting door, including door plant 1, door plant 1 has seted up vent 11, be provided with anti-theft net 2 in the vent 11, anti-theft net 2 includes first dictyosome 21 and second dictyosome 22, first dictyosome 21 and second dictyosome 22 all articulate mutually with door plant 1, door plant 1 is provided with first latch mechanism 3, first keyway mechanism 4 has been seted up to anti-theft net 2, first latch mechanism 3 cooperatees with first keyway mechanism 4, vent 11 department still is provided with subplate 5, the both sides of subplate 5 are provided with pulley mechanism, door plant 1 is connected with a pair of guide rail mechanism 6 that is parallel to each other, subplate 5 passes through pulley mechanism and guide rail mechanism 6 sliding connection, subplate 5 is provided with second set bar mechanism 7, door plant 1 is provided with second set bar mechanism 8, second set bar mechanism 7 cooperatees with second set bar mechanism 8.
The first latch mechanism 3 and the second latch mechanism 7 both comprise a bolt 32 and a sliding key 31, the bolt 32 is fixedly connected with the sliding key 31, and the sliding key 31 is slidably connected with the door panel 1. The first locking mechanism 4 includes a pair of slots 41, the pair of slots 41 are respectively disposed on the top sides of the first net body 21 and the second net body 22, and the plug 32 of the first locking mechanism 3 is engaged with the pair of slots 41. The length of the guide rail mechanism 6 is greater than or equal to twice the length of the sub-plate 5. The pulley mechanisms are two groups, the two groups of pulley mechanisms are respectively arranged on two sides of the auxiliary plate 5, each group of pulley mechanisms comprises a pair of wheel bodies, and the pair of wheel bodies are respectively arranged at the upper end and the lower end of the side surface of the auxiliary plate 5. The guide rail mechanisms 6 are two groups in total, each group of guide rail mechanisms 6 are respectively arranged on two sides of the auxiliary plate 5, each group of guide rail mechanisms 6 comprises a first rail 62 and a pair of second rails 61, the first rail 62 is arranged on the plate surface of the door plate 1, the pair of second rails 61 is arranged on the inner side of the ventilation opening 11, the pair of second rails 61 is vertically communicated with the first rail 62, and the pair of wheel bodies correspond to the pair of second rails 61 in sliding fit. The door plate 1 is provided with a limiting plate 9, the limiting plate 9 is arranged between the guide rail mechanisms 6, and the limiting plate 9 is perpendicular to the guide rail mechanisms 6.
Specifically, referring to fig. 1-4, a door panel 1 of the security door is provided with a vent 11, a security mesh 2 and a sub-panel 5 are arranged in the vent 11, the sub-panel 5 is used for opening and closing the vent 11, the security mesh 2 is used for security after the vent 11 is opened, the sub-panel 5 is slidably connected with the door panel 1 through pulley mechanisms on two side surfaces and a guide rail mechanism 6, so that the sub-panel 5 can slide up and down, and further the vent 11 is opened and closed, the vent 11 is opened as follows, the vent 11 is positioned in the vent when closed, a sliding key 31 of a second latch mechanism 7 is operated to unlock the sub-panel 5, after unlocking, the sub-panel 5 is horizontally slid, so that wheels of the pulley mechanisms slide from a second rail 61 of the guide rail mechanism 6 to a first rail 62, the sub-panel 5 moves out of the vent 11, and then the sub-panel 5 vertically slides down to the lower end of the first rail 62, the opening of the vent 11 is completed promptly, because the sub-plate 5 of the security door passes through the guide rail mechanism 6 sliding connection with the door panel 1, the sub-plate 5 of the sliding door type can not occupy the indoor space too much when opening, simultaneously because the sub-plate 5 is parallel relation with the door panel 1, the condition of colliding with can be fine avoided taking place with the sub-plate 5 because of carelessness, the limiting plate 9 sets up in the low side of guide rail mechanism 6 for support the sub-plate 5 and restrict the slip stroke of the sub-plate 5.
The anti-theft net 2 comprises a first net body 21 and a second net body 22, the first net body 21 and the second net body 22 are combined to form the whole anti-theft net 2, the anti-theft function is provided after the auxiliary plate 5 is opened, when objects such as express delivery, fast food and the like need to be collected, the sliding key 31 of the first lock mechanism 3 is operated to drive the plug 32 to be separated from the slotted holes 41 of the first net body 21 and the second net body 22, then the first net body 21 and the second net body 22 can be rotated to be opened, the objects outside the anti-theft door can be collected at the moment, the structure enables the vent 11 to have the functions of ventilating and conveniently collecting the objects, another small door does not need to be additionally arranged for taking objects, and the safety of the anti-theft door is guaranteed while the function of the anti-theft door is increased.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. A ventilation formula burglary-resisting door which characterized in that: comprises a door plate (1), wherein the door plate (1) is provided with a vent (11), an anti-theft net (2) is arranged in the vent (11), the anti-theft net (2) comprises a first net body (21) and a second net body (22), the first net body (21) and the second net body (22) are both hinged with the door plate (1), the door plate (1) is provided with a first lock bolt mechanism (3), the anti-theft net (2) is provided with a first lock groove mechanism (4), the first lock bolt mechanism (3) is matched with the first lock groove mechanism (4), an auxiliary plate (5) is further arranged at the vent (11), pulley mechanisms are arranged on two sides of the auxiliary plate (5), the door plate (1) is connected with a pair of guide rail mechanisms (6) which are parallel to each other, the auxiliary plate (5) is slidably connected with the guide rail mechanisms (6) through the pulley mechanisms, the auxiliary plate (5) is provided with a second lock bolt mechanism (7), the door plate (1) is provided with a second locking groove mechanism (8), and the second lock bolt mechanism (7) is matched with the second locking groove mechanism (8).
2. The vented burglary-resisting door of claim 1, wherein: the first lock bolt mechanism (3) and the second lock bolt mechanism (7) respectively comprise a plug (32) and a sliding key (31), the plug (32) is fixedly connected with the sliding key (31), and the sliding key (31) is in sliding connection with the door panel (1).
3. The vented burglary-resisting door of claim 2, wherein: the first lock slot mechanism (4) comprises a pair of slot holes (41), the pair of slot holes (41) are respectively arranged on the top side surfaces of the first net body (21) and the second net body (22), and the plug (32) of the first lock pin mechanism (3) is matched with the pair of slot holes (41).
4. The vented burglary-resisting door of claim 1, wherein: the length of the guide rail mechanism (6) is more than or equal to twice of the length of the auxiliary plate (5).
5. The vented burglary-resisting door of claim 1, wherein: the pulley mechanisms are two groups, the two groups of pulley mechanisms are respectively arranged on two sides of the auxiliary plate (5), each group of pulley mechanisms comprises a pair of wheel bodies, and the pair of wheel bodies are respectively arranged at the upper end and the lower end of the side surface of the auxiliary plate (5).
6. The vented burglary-resisting door of claim 5, wherein: guide rail mechanism (6) are total two sets ofly, and are two sets of guide rail mechanism (6) set up respectively in the both sides of subplate (5), and every guide rail mechanism (6) of group is including first track (62) and a pair of second track (61), first track (62) set up in the face of door plant (1), and is a pair of second track (61) set up in the inboard of vent (11), and is a pair of second track (61) all with first track (62) communicate perpendicularly, and is a pair of the wheel body corresponds with a pair of second track (61) sliding fit.
7. The vented burglary-resisting door of claim 1, wherein: the door plate (1) is provided with limiting plates (9), the limiting plates (9) are arranged between the guide rail mechanisms (6), and the limiting plates (9) are perpendicular to the guide rail mechanisms (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921795807.3U CN211736934U (en) | 2019-10-24 | 2019-10-24 | Ventilating type anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921795807.3U CN211736934U (en) | 2019-10-24 | 2019-10-24 | Ventilating type anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211736934U true CN211736934U (en) | 2020-10-23 |
Family
ID=72872752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921795807.3U Active CN211736934U (en) | 2019-10-24 | 2019-10-24 | Ventilating type anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211736934U (en) |
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2019
- 2019-10-24 CN CN201921795807.3U patent/CN211736934U/en active Active
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