CN210052257U - Security protection alarm device convenient to installation - Google Patents

Abstract

The utility model discloses a security protection alarm device convenient to installation, including base plate, mounting box, alarm, clamping device and pusher, one side of base plate is fixed with the mounting box, the mounting box is oval tubbiness structure, the inside installation cavity that is equipped with that digs of mounting box, the one end that the base plate was kept away from to the installation cavity runs through, it is provided with the mounting panel to slide in the mounting box, the mounting panel is close to one side of alarm is fixed with four group's joint pieces, joint piece joint fixed mounting is in the fixed slot, be provided with pusher between the opposite side of mounting panel and the base plate, the one end that the base plate was kept away from to the mounting cavity is dug and is equipped with and presss from both sides tight chamber, presss from. This security protection alarm device convenient to installation, reasonable in design can make things convenient for alarm device installation, avoids the inconvenient condition of alarm device dismouting to take place when the maintenance, is fit for using widely.

Description

Security protection alarm device convenient to installation

Technical Field

The utility model belongs to the technical field of the security protection is reported to the police, concretely relates to security protection alarm device convenient to installation.

Background

The security alarm device is an alarm instrument which utilizes modern scientific and technical means to prevent crimes and discover criminal activities in time. The security alarm device is an important facility for preventing accidents such as robbery, theft and the like. Once an emergency happens, the place of the accident can be accurately displayed in the security control center through the sound-light alarm signal, and the emergency measures can be conveniently and rapidly taken. With the development of television technology and electronic computer technology, advanced monitoring control alarm systems used by combining a television and a computer appear, and alarm signals have two transmission modes of wireless and wired. With the enhancement of crime prevention work, the burglar alarm already plays an obvious role.

The existing installation alarm device is mostly directly fixed through bolts and the like during installation, wastes time and labor, and is inconvenient to disassemble and assemble during maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a security protection alarm device convenient to installation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a security protection alarm device convenient to installation, includes base plate, mounting box, alarm, clamping device and pusher, one side of base plate is fixed with the mounting box, the mounting box is oval tubbiness structure, the inside installation cavity that is equipped with that digs of mounting box, the one end that the base plate was kept away from to the mounting cavity runs through, it is provided with the mounting panel to slide in the mounting box, one side that the base plate was kept away from to the mounting panel uses the central line of mounting panel to dig as central annular array and is equipped with four groups of fixed slots, the alarm sets up on the mounting panel, the mounting panel is close to one side of alarm is fixed with four groups of joint pieces, joint piece joint fixed mounting is in the fixed slot, be provided with pusher between the opposite side of mounting panel and the base plate, the one end that the base plate was.

Preferably, clamping device includes grip block, gasket, threaded rod and gag lever post at least, the grip block is provided with two sets ofly and all is the semicircle type, the inboard side facing of grip block has the gasket, and is two sets of all run through on the adjacent side of grip block and dig establish with the fixed orifices, the top that presss from both sides tight chamber is fixed with the gag lever post, and the bottom that presss from both sides tight chamber rotates and is provided with the threaded rod.

Preferably, the top fixed orifices of grip block is slided and is provided with the gag lever post, set up in the fixed orifices of grip block bottom and have the internal thread, threaded rod threaded fixation is in spacing hole, the threaded rod uses the axis of pressing from both sides tight chamber to be equipped with two sets of opposite screw thread of spiral direction as the central line symmetry carving.

Preferably, pusher includes fagging, solid fixed ring, slide bar and spring at least, the symmetry is articulated installs two sets of faggings on the adjacent side of mounting panel and base plate, and is two sets of with one side the fagging is articulated to be fixed in a set of gu fixed ring's both ends, gu fixed ring is provided with two sets ofly, two sets of gu fixed ring all overlaps to establish and installs on a set of slide bar, install a set of spring on the slide bar.

Preferably, the both ends of slide bar are all dug and are equipped with the roll chamber, and the roll intracavity is rolled and is installed the ball, the spring housing is established and is installed on the slide bar, and the spring housing is established between two sets of solid fixed rings.

The utility model discloses a technological effect and advantage: this security protection alarm device convenient to installation, cooperation between the joint piece on fixed slot on the mounting panel through setting up and the alarm, can tentatively fix alarm device, clamping device through setting up, grip block among the clamping device, the gasket, cooperation between threaded rod and the gag lever post, can carry out the secondary fastening to alarm device, through the pusher who sets up, fagging among the pusher, solid fixed ring, cooperation between slide bar and the spring, can loosen the outside roll-off of back mounting panel at clamping device, and then conveniently dismantle at alarm device, can assist to push away tight processing to the mounting panel after the installation simultaneously, and then avoid alarm device to appear rocking the unstability. This security protection alarm device convenient to installation, reasonable in design can make things convenient for alarm device installation, avoids the inconvenient condition of alarm device dismouting to take place when the maintenance, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a cross-sectional view taken along line a-a of fig. 2 in accordance with the present invention;

fig. 4 is a front view of the mounting plate of the present invention;

fig. 5 is a schematic structural view of the clamping plate of the present invention.

In the figure: the device comprises a base plate 1, a mounting box 2, an alarm 3, a clamping device 4, a clamping plate 5, a fixing hole 51, a gasket 6, a threaded rod 7, a limiting rod 8, a clamping block 9, a fixing groove 10, a pushing device 11, a supporting plate 12, a fixing ring 13, a sliding rod 14, a spring 15 and a mounting plate 16.

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.

The utility model provides a security alarm device convenient to installation as shown in figures 1-5, which comprises a base plate 1, a mounting box 2, an alarm 3, a clamping device 4 and a pushing device 11, wherein the mounting box 2 is fixed on one side of the base plate 1, mounting holes are drilled at four corners of the base plate 1, the mounting holes can fix the base plate 1 through bolts, the mounting box 2 is in an oval barrel-shaped structure, a mounting cavity is dug inside the mounting box 2, one end of the mounting cavity, which is far away from the base plate 1, is penetrated, a mounting plate 16 is arranged in the mounting box 2 in a sliding manner, four groups of fixing grooves 10 are dug on one side, which is far away from the base plate 1, of the mounting plate 16 by taking the central line of the mounting plate 16 as a central annular array, the alarm 3 is arranged on the mounting plate 16, four groups of clamping blocks 9 are fixed on one side, which is close to the alarm 3, be provided with pusher 11 between the opposite side of mounting panel 16 and the base plate 1, the installation cavity is kept away from the one end of base plate 1 and is dug and be equipped with the clamp chamber, is provided with clamping device 4 in the clamp chamber.

Specifically, clamping device 4 includes grip block 5, gasket 6, threaded rod 7 and gag lever post 8 at least, clamping device 4 can carry out effectual fixed to alarm 3, the surface centre gripping damage of grip block 5 to alarm 5 can be avoided to gasket 6, grip block 5 is provided with two sets ofly and all is the semicircle arc type, the inboard side of grip block 5 is pasted with gasket 6, and is two sets of all run through on the adjacent side of grip block 5 and dig establish with fixed orifices 51, the top in pressing from both sides tight chamber is fixed with gag lever post 8, and the bottom in pressing from both sides tight chamber rotates and is provided with threaded rod 7.

Specifically, it is provided with gag lever post 8 to slide on the top fixed orifices 51 of grip block 5, set up the internal thread in the fixed orifices 51 of grip block 5 bottom, threaded rod 7 threaded fixation is in spacing hole, threaded rod 7 uses the axis of pressing from both sides tight chamber to be equipped with two sets of opposite screw threads of spiral direction as the central line symmetry carving.

Specifically, pusher 11 includes fagging 12, solid fixed ring 13, slide bar 14 and spring 15 at least, pusher 11 can assist the promotion to mounting panel 16 when fixed, and then avoids alarm lamp 3 on the mounting panel 16 to appear rocking, and supplementary alarm 3 stretches out when pusher 11 can dismantle simultaneously, mounting panel 16 and the adjacent side of base plate 1 symmetry articulated install two sets of fagging 12, with two sets of one side fagging 12 is articulated to be fixed in a set of solid fixed ring 13's both ends, gu fixed ring 13 is provided with two sets ofly, two sets of gu fixed ring 13 all overlaps to establish and installs on a set of slide bar 14, install a set of spring 15 on the slide bar 14.

Specifically, the both ends of slide bar 14 are all dug and are equipped with the roll chamber, and the roll intracavity is rolled and is installed the ball, the ball can make slide bar 14 assist slide bar 14 in the installation cavity and remove, 15 covers of spring are established and are installed on slide bar 14, and 15 covers of spring are established between two sets of solid fixed rings 13.

Specifically, when the security alarm device convenient to install is installed, the clamping buckle 9 on the alarm 3 is fixed in the fixed groove 10, the alarm 3 is rotated, the clamping buckle 9 is clamped and fixed in the fixed groove 10, the mounting plate 16 is pushed towards the direction of the base plate 1, the supporting plate 12 is bent in the pushing process of the mounting plate 16, the fixing ring 13 is driven to move towards the middle section of the slide rod 14, the spring 15 is driven to compress when the fixing ring 13 moves, after the mounting plate 16 is pushed into the mounting cavity for a certain distance, the forward rotation threaded rod 7 is in threaded fit with the threaded rod 7 and the fixing hole 51, the two groups of clamping plates 5 are driven to move towards the direction of the alarm 3, the alarm 3 is clamped and fixed, when the clamping plates 5 are unfolded, the reverse rotation threaded rod 7 is pressed to unfold the clamping plates 5, when the clamping plates 5 are unfolded, the fixing ring 13 moves towards two sides along the slide, when the fixing ring 13 pushes, the supporting plate 12 is driven to move, so that the mounting plate 16 extends out, and the alarm 3 is turned down for maintenance. This security protection alarm device convenient to installation, reasonable in design can make things convenient for alarm device installation, avoids the inconvenient condition of alarm device dismouting to take place when the maintenance, is fit for using widely.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a security protection alarm device convenient to installation, includes base plate (1), mounting box (2), alarm (3), clamping device (4) and pusher (11), its characterized in that: one side of base plate (1) is fixed with mounting box (2), mounting box (2) are oval tubbiness structure, the inside installation cavity that digs of mounting box (2), the one end that base plate (1) was kept away from to the installation cavity runs through, it is provided with mounting panel (16) to slide in mounting box (2), one side that base plate (1) was kept away from to mounting panel (16) uses the central line of mounting panel (16) to dig as central annular array and is equipped with four group fixed slots (10), alarm (3) set up on mounting panel (16), one side that mounting panel (16) are close to alarm (3) is fixed with four group joint pieces (9), joint piece (9) joint fixed mounting is in fixed slot (10), be provided with pusher (11) between the opposite side of mounting panel (16) and base plate (1), the one end that base plate (1) was kept away from to the installation cavity is dug and is equipped with and presss from both sides, a clamping device (4) is arranged in the clamping cavity.

2. The security alarm device convenient to installation of claim 1, characterized in that: clamping device (4) include grip block (5), gasket (6), threaded rod (7) and gag lever post (8) at least, grip block (5) are provided with two sets ofly and all are the semicircle arc type, the inboard side of grip block (5) is pasted with gasket (6), and is two sets of all run through on the adjacent side of grip block (5) and dig and establish with fixed orifices (51), the top that presss from both sides tight chamber is fixed with gag lever post (8), and the bottom rotation that presss from both sides tight chamber is provided with threaded rod (7).

3. The security alarm device convenient to installation of claim 2, characterized in that: the top fixed orifices (51) of grip block (5) are gone up the slip and are provided with gag lever post (8), the internal thread has been seted up in fixed orifices (51) of grip block (5) bottom, threaded rod (7) threaded fixation is in spacing hole, threaded rod (7) are carved as the central line symmetry with the axis that presss from both sides tight chamber and are equipped with two sets of screw threads that spiral direction is opposite.

4. The security alarm device convenient to installation of claim 1, characterized in that: pusher (11) include fagging (12), solid fixed ring (13), slide bar (14) and spring (15) at least, two sets of fagging (12) are installed in the symmetry articulated on the side that mounting panel (16) and base plate (1) are adjacent, with two sets of one side fagging (12) are articulated to be fixed a set of the both ends of solid fixed ring (13), gu fixed ring (13) are provided with two sets ofly, two sets of gu fixed ring (13) all overlap and establish and install on a set of slide bar (14), install a set of spring (15) on slide bar (14).

5. The security alarm device convenient to installation of claim 4, characterized in that: the both ends of slide bar (14) are all dug and are equipped with the roll chamber, and the roll intracavity is rolled and is installed the ball, establish on slide bar (14) spring (15) cover, and spring (15) cover is established between two sets of solid fixed rings (13).

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