CN211900336U

CN211900336U - Anti-theft door structure with anti-mosquito function

Info

Publication number: CN211900336U
Application number: CN202020314491.8U
Authority: CN
Inventors: 刘毓春; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-14
Filing date: 2020-03-14
Publication date: 2020-11-10
Anticipated expiration: 2030-03-14

Abstract

The utility model provides a burglary-resisting door structure with mosquito-proof function, includes door plant, gauze and torsion bar, the mounting groove has been seted up in the outside of door plant, and has placed the gauze in the mounting groove, the outside hub connection of door plant has the torsion bar, and the inside in the door plant outside has seted up flexible groove, the embedded guide ring of installing in flexible groove, and has run through the locating lever in the guide ring, the one end of locating lever is located the constant head tank, and the constant head tank is seted up in the top of gauze, the inboard reservation of door plant has the ventilation groove, and the bottom in ventilation groove has seted up and has been receive and release the groove, receive and release the inslot and place the baffle, and the top of baffle is located the butt joint inslot to the top in. This burglary-resisting door structure with mosquito-proof function, the ventilation through the burglary-resisting door is convenient, keeps indoor air fresh, can avoid the mosquito to get into through the installation gauze, makes things convenient for the dismantlement and the washing of gauze simultaneously.

Description

Anti-theft door structure with anti-mosquito function

Technical Field

The utility model relates to a burglary-resisting door technical field specifically is a burglary-resisting door structure with mosquito-proof function.

Background

The security door is the building material that is used for the safety protection of indoor building and the business turn over is current, through the authentication of its quality, realizes the protection requirement of certain basis and intensity, nevertheless current security door has following problem when using:

in modern city, the house environment is airtight relatively, for increasing indoor ventilation, needs to design to the burglary-resisting door, and current burglary-resisting door needs make things convenient for indoor outer ventilation, for guaranteeing indoor environment, needs to possess mosquito-proof worm function simultaneously.

Aiming at the problems, innovative design is urgently needed on the basis of the original anti-theft door.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a burglary-resisting door structure with mosquito-proof function to solve above-mentioned background and propose current burglary-resisting door, need make things convenient for indoor outer ventilation, for guaranteeing indoor environment, need possess the problem of mosquito-proof worm function simultaneously.

The technical scheme of the utility model is that: the utility model provides a burglary-resisting door structure with mosquito-proof function, includes door plant, gauze and torsion bar, the mounting groove has been seted up in the outside of door plant, and has placed the gauze in the mounting groove, the outside hub connection of door plant has the torsion bar, and the inside in the door plant outside has seted up flexible groove, the embedded guide ring of installing in flexible groove, and has run through the locating lever in the guide ring, the one end of locating lever is located the constant head tank, and the constant head tank is seted up in the top of gauze, the inboard reservation of door plant has the ventilation groove, and the bottom in ventilation groove has seted up and has been receive and release the groove, receive and release the inslot and place the baffle, and the top of baffle is located the butt joint inslot to the top in.

Preferably, the inboard of door plant runs through and installs the dead lever, and the winding is fixed with the spring between the inside of dead lever and door plant, the one end of dead lever is located the fixed slot, and the fixed slot is seted up in the top edge of baffle.

Preferably, the gauze and the mounting groove are mutually clamped, and the mounting groove and the ventilation groove are mutually communicated.

Preferably, a bevel gear transmission structure is formed between the torsion bar and the guide ring, the guide ring is in threaded connection with the positioning rod, and the end part of the positioning rod is clamped with the positioning groove.

Preferably, the baffle plate is in sliding connection with the accommodating groove, and the top of the baffle plate is clamped with the butt joint groove.

Preferably, the fixing rod is designed to be a trapezoid structure, and the sectional area of the fixing rod is equal to that of the fixing groove.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-theft door structure with the anti-mosquito function;

1. the baffle is connected with the retraction groove in a sliding mode, the top of the baffle is clamped with the butt joint groove, the ventilation groove can be sealed and ventilated through sliding of the baffle, and therefore indoor ventilation and sealing safety of the anti-theft door are facilitated;

2. constitute awl tooth transmission structure between torsion bar and the guide ring through setting up, and threaded connection between guide ring and the locating lever to looks block between locating lever tip and the constant head tank, the rotation of convenient torsion bar drive guide ring through rotating, and then drives the upper and lower activity of locating lever, fixes the gauze through locating lever and constant head tank, otherwise makes things convenient for the dismantlement and the washing of gauze.

Drawings

FIG. 1 is a schematic side sectional view of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the gauze of the present invention;

FIG. 3 is a schematic view of a front cross-sectional structure of the baffle plate of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a door panel; 2. mounting grooves; 3. a screen; 4. a torsion bar; 5. a telescopic groove; 6. a guide ring; 7. positioning a rod; 8. positioning a groove; 9. a ventilation slot; 10. a retraction slot; 11. a baffle plate; 12. a butt joint groove; 13. a spring; 14. fixing the rod; 15. and fixing the 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.

Referring to fig. 1-4, a burglarproof door structure with mosquito prevention function comprises a door panel 1, a mounting groove 2, a gauze 3, a torsion bar 4, a telescopic groove 5, a guide ring 6, a positioning rod 7, a positioning groove 8, a ventilation groove 9, a retraction groove 10, a baffle plate 11, a butt joint groove 12, a spring 13, a fixing rod 14 and a fixing groove 15, wherein the mounting groove 2 is arranged on the outer side of the door panel 1, the gauze 3 is arranged in the mounting groove 2, the torsion bar 4 is connected with the outer side shaft of the door panel 1, the telescopic groove 5 is arranged in the outer side of the door panel 1, the guide ring 6 is embedded in the telescopic groove 5, the positioning rod 7 penetrates through the guide ring 6, one end of the positioning rod 7 is positioned in the positioning groove 8, the positioning groove 8 is arranged at the top of the gauze 3, the ventilation groove 9 is reserved on the inner side of the door panel 1, the retraction groove 10 is arranged at the bottom of the ventilation groove 9, the baffle, the butt joint groove 12 is arranged at the top of the ventilation groove 9;

the fixing rod 14 penetrates through the inner side of the door panel 1, a spring 13 is fixedly wound between the fixing rod 14 and the door panel 1, one end of the fixing rod 14 is located in the fixing groove 15, the fixing groove 15 is formed in the edge of the top of the baffle plate 11, the fixing rod 14 is in a trapezoidal structure design, the cross-sectional area of the fixing rod 14 is equal to that of the fixing groove 15, when the baffle plate 11 slides out in the retraction groove 10 and the top of the baffle plate 11 enters the butt joint groove 12, the top of the baffle plate 11 is in contact with the bottom of the fixing rod 14, the bottom of the inclined fixing rod 14 slides in the door panel 1, one end of the fixing rod 14 slides out of the butt joint groove 12, the baffle plate 11 conveniently enters the butt joint groove 12, meanwhile, the fixing rod 14 returns to the original position under the action of the spring 13 and enters the fixing groove;

the gauze 3 is clamped with the mounting groove 2, the mounting groove 2 is communicated with the ventilation groove 9, the gauze 3 is convenient to disassemble, assemble and clean, and internal ventilation can be realized through the mounting groove 2 and the ventilation groove 9;

a bevel gear transmission structure is formed between the torsion bar 4 and the guide ring 6, the guide ring 6 is in threaded connection with the positioning rod 7, the end part of the positioning rod 7 is clamped with the positioning groove 8, the torsion bar 4 is rotated to drive the guide ring 6 to rotate, and the positioning rod 7 is driven to slide up and down in the telescopic groove 5, so that the positioning rod 7 enters the positioning groove 8, the position of the gauze 3 is fixed, and the detachment of the gauze is facilitated;

the baffle 11 and the receiving and releasing groove 10 are connected in a sliding mode, the top of the baffle 11 and the butt joint groove 12 are clamped with each other, the baffle 11 slides in the receiving and releasing groove 10 and is clamped in the butt joint groove 12, the ventilation groove 9 can be sealed through the baffle 11, and the door panel 1 is kept sealed.

The working principle is as follows: when the anti-theft door structure with the anti-mosquito function is used, as shown in fig. 1 and fig. 3-4, the fixing rod 14 is pulled out outwards manually, so that the top of the fixing rod 14 is separated from the fixing groove 15, then the baffle 11 slides downwards in the retraction groove 10, so that the end part of the baffle 11 leaves the butt joint groove 12, meanwhile, the baffle 11 loses the shielding effect on the ventilation groove 9, indoor ventilation is realized through the ventilation groove 9 and the installation groove 2, conversely, the baffle 11 can slide upwards in the retraction groove 10, so that the end part of the baffle 11 enters the butt joint groove 12, the end part of the baffle 11 is contacted with the fixing rod 14, so that the fixing rod 14 with the inclined bottom slides on the door panel 1, the position of the butt joint groove 12 is exposed until the end part of the baffle 11 enters the butt joint groove 12, and under the action of the spring 13, the fixing rod 14 returns to the original position and enters the fixing groove 15, the baffle plate 11 is further fixed, and the ventilation groove 9 is sealed through the baffle plate 11, so that the safety of the door plate 1 is ensured;

then, as shown in fig. 1-2, when ventilation is performed indoors, mosquitoes and insects are prevented from entering the indoor through the gauze 3, the gauze 3 used for a long time needs to be disassembled and cleaned, the torsion bar 4 outside the door panel 1 is manually rotated, the torsion bar 4 drives the guide ring 6 to rotate in the telescopic groove 5 through the bevel gear transmission structure, and then the positioning rod 7 in threaded connection with the guide ring 6 is driven to slide up and down in the telescopic groove 5, so that the bottom of the positioning rod 7 is separated from the positioning groove 8 at the top of the gauze 3, the gauze 3 is taken out from the mounting groove 2 to be cleaned, and similarly, the mounting mode of the gauze 3 can be reversely completed according to the operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a burglary-resisting door structure with mosquito-proof function, includes door plant (1), gauze (3) and torsion bar (4), its characterized in that: mounting groove (2) have been seted up in the outside of door plant (1), and have placed gauze (3) in mounting groove (2), the outside hub connection of door plant (1) has torsion bar (4), and the inside in door plant (1) outside has seted up flexible groove (5), embedded guide ring (6) of installing in flexible groove (5), and run through locating lever (7) in guide ring (6), the one end of locating lever (7) is located constant head tank (8), and constant head tank (8) are seted up in the top of gauze (3), the inboard reservation of door plant (1) has ventilation groove (9), and the bottom in ventilation groove (9) has seted up and has been receive and release groove (10), receive and release in groove (10) and placed baffle (11), and the top of baffle (11) is located butt joint groove (12) to butt joint groove (12) are seted up in the top in ventilation groove (9).

2. A burglary-resisting door structure with mosquito-proof function according to claim 1, characterized in that: the inside of door plant (1) runs through and installs dead lever (14), and the winding is fixed with spring (13) between the inside of dead lever (14) and door plant (1), the one end of dead lever (14) is located fixed slot (15), and fixed slot (15) are seted up in the top edge of baffle (11).

3. A burglary-resisting door structure with mosquito-proof function according to claim 1, characterized in that: gauze (3) and mounting groove (2) are mutually blocked, and mounting groove (2) and ventilation groove (9) are mutually communicated.

4. A burglary-resisting door structure with mosquito-proof function according to claim 1, characterized in that: a bevel gear transmission structure is formed between the torsion bar (4) and the guide ring (6), the guide ring (6) is in threaded connection with the positioning rod (7), and the end part of the positioning rod (7) is clamped with the positioning groove (8).

5. A burglary-resisting door structure with mosquito-proof function according to claim 1, characterized in that: the baffle (11) is in sliding connection with the storage groove (10), and the top of the baffle (11) is clamped with the butt joint groove (12).

6. A burglary-resisting door structure with mosquito-proof function according to claim 2, characterized in that: the fixing rod (14) is designed to be of a trapezoidal structure, and the cross-sectional area of the fixing rod (14) is equal to that of the fixing groove (15).