Community user anti-theft system
Technical Field
The invention relates to the field of community security, in particular to a community user anti-theft system.
Background
In the district, there are a large amount of households, and every family can have a plurality of windows, and the position of window is very easily scrambleed, especially the resident of first floor, in order to prevent lawless persons from climbing the window and illegally entering the room, so all lay the burglar mesh in the outside of window, and set up the burglar mesh and have a great deal of not enough, for example, the window can only set up to horizontal pull mode, and the window can not outwards be released, can not sunning the quilt, and very unattractive in appearance, destroy the whole aesthetic property in district, also bring a lot of not enough for resident's life.
Disclosure of Invention
The invention aims to solve the technical problem that a community user anti-theft system is based on a structure of a windowsill, does not need to be provided with an additional anti-theft net, has the same appearance as an unaffiliated anti-theft net, does not influence the integral aesthetic property, does not influence the life of residents, and has more reasonable structural design.
The invention is realized by the following technical scheme: a residential user anti-theft system comprises an anti-theft system arranged at a window, the anti-theft system is arranged at the outer edge of a window edge and comprises a base and a base plate, the base is embedded into a groove at the outer side of the window edge, the upper end surface of the base is flush with the upper end surface of the window edge, the base plate is arranged on the base in a lifting mode, a hollow cavity is formed between the base plate and the base, more than one piston rod is arranged side by side at the inner side end of the base plate, a sealing cylinder is embedded into the bottom surface of the hollow cavity of the piston rod, a sealing cavity is arranged in the sealing cylinder and filled with fluid media, the piston rod penetrates through the sealing cylinder to extend into the sealing cavity, a first sealing piston is arranged at the extending end of each sealing cylinder, a transfer pipe is connected to the bottom of each sealing cylinder, the transfer pipe extends towards the top of the window edge and avoids the position of the window, and the outlet end of, and a movable thin rod is arranged in each transfer pipe, an extrusion channel is arranged in each transfer pipe, a second sealing piston is arranged at the inner side end of each movable thin rod in a sealing manner, and the extrusion channel is blocked by the second sealing piston.
As a preferred technical scheme, one side of the base, which is opposite to the substrate, is longitudinally provided with more than one first longitudinal sliding groove, the substrate is provided with a first sliding block opposite to each first longitudinal sliding groove, the bottom of each first longitudinal sliding groove is provided with a group of springs, and the bottom of each first sliding block is in contact with the top of each spring.
As a preferred technical scheme, the movable thin rods are all elastic metal thin rods.
As a preferable technical scheme, the bottom of the outer cavity surface of the window edge is longitudinally provided with more than one second longitudinal sliding groove, the bottom of the base plate, which faces each second longitudinal sliding groove, is provided with one second sliding block, and the second sliding blocks are buckled in the second longitudinal sliding grooves.
According to a preferable technical scheme, one side of the transmission pipe, which is opposite to the window, is provided with a bending part, and the bending part avoids the window and is buckled at the positions of two sides of the window.
As a preferable technical scheme, the movable thin rod is arranged at the top of the transfer pipe.
The invention has the beneficial effects that: the anti-theft net is based on the windowsill structure, can descend when climbing, can eject and limit the top part at the same time, achieves the function of an anti-theft net, is attractive in appearance when not in use, does not influence outward opening of a window, and does not influence daily life of residents.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the pressed structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
fig. 4 is a schematic structural view of the transfer tube of the present invention.
Detailed Description
As shown in fig. 1, the anti-theft system for users in the community comprises an anti-theft system installed at a window, so that a windowsill must be improved first, a groove needs to be formed first, then the whole anti-theft system is installed in the groove, and the anti-theft system has the same appearance and does not affect the attractiveness compared with the system filled with the whole groove;
the concrete structure is as follows: the anti-theft system comprises a base 1 and a base plate 6, wherein the base 1 is embedded in a groove on the outer side of a window edge, the upper end surface of the base 1 is flush with the upper end surface of the window edge, the base plate 6 is arranged on the base 1 in a lifting mode, a hollow cavity 7 is formed between the base plate 6 and the base 1, more than one piston rod 8 is arranged on the inner side end of the base plate 6 in parallel, a sealing cylinder 13 is embedded on the bottom surface of the hollow cavity facing the piston rod 8, a sealing cavity 11 is arranged in the sealing cylinder 13, water is filled in the sealing cavity 11, the piston rod penetrates through the sealing cylinder 13 and extends into the sealing cavity 11, a first sealing piston 9 is arranged at the extending end of the piston rod, a transfer pipe 2 is connected to the bottom of each sealing cylinder 13, the transfer pipe 2 extends towards the top of the window edge and avoids the position of a window edge, the outlet end of the transfer pipe faces the horizontal plane of, an extrusion channel 23 is arranged in each transfer tube 2, a second sealing piston 22 is hermetically arranged at the inner end of each movable thin rod 3, and each second sealing piston 22 blocks the extrusion channel, as shown in fig. 3.
Wherein, base 1 vertically offers more than one first vertical spout relative to 6 one sides of base plate, and every first vertical spout of base plate all is provided with a first slider 4, and the bottom of first vertical spout all is provided with a set of spring 5, and the bottom of first slider 4 all contacts with the top of spring 5. When someone scrambles, both hands exert strength on the base plate, the base plate slides downwards through the relative base of first slider, spring pressurized this moment, whole base plate descends, first sealed piston descends this moment, promote during water descends and enters into the extrusion passageway, because the whole extrusion passageway of second sealed piston seal, consequently, enter into water and can upwards ejecting second sealed piston, as shown in figure 3, and then make whole movable pin ejecting downwards, as shown in figure 2, each ejecting movable pin can form a inoxidizing coating in the window this moment, can prevent effectively that lawbreakers from climbing the window and entering into indoorly, play the function of hidden protection.
In this embodiment, activity pin 3 is the elastic metal pin, and activity pin 3 has fine pliability, can warp after the extrusion to stretch out along extruding the pipe direction, after removing power, each spring playback, first sealed piston rises, utilizes negative pressure suction, with the activity pin suction again in the transfer tube, realize hiding again.
Wherein. More than one second longitudinal sliding grooves 52 are longitudinally arranged at the bottom of the outer cavity surface of the window edge, a second sliding block 51 is arranged at the bottom of the base plate opposite to each second longitudinal sliding groove, and the second sliding blocks 51 are buckled in the second longitudinal sliding grooves 52. The stable guiding in the descending process of the substrate is realized through the second longitudinal sliding groove and the second sliding block, and the deformation is prevented.
As shown in fig. 4, one side of the transfer tube opposite to the window is provided with a bending portion 81, the bending portion 81 avoids the window and buckles the two sides of the window, and the movable thin rod is arranged at the top of the transfer tube. The transmission pipes must avoid the window and cannot directly extend into the top wall of the window from the window position from bottom to top, so that all the transmission pipes are hidden.
The invention has the beneficial effects that: the anti-theft net is based on the windowsill structure, can descend when climbing, can eject and limit the top part at the same time, achieves the function of an anti-theft net, is attractive in appearance when not in use, does not influence outward opening of a window, and does not influence daily life of residents.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.