CN213042410U

CN213042410U - Outdoor alarm device convenient to assemble

Info

Publication number: CN213042410U
Application number: CN202021853554.3U
Authority: CN
Inventors: 冯薇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-04-23
Anticipated expiration: 2030-08-29

Abstract

The utility model provides an open-air alarm device of convenient equipment belongs to the alarm device field. The field alarm device convenient to assemble comprises an alarm, a supporting assembly and a locking assembly. The supporting assembly comprises a box body, supporting plates and a base, the supporting plates are connected to two sides of the box body, the lower ends of the supporting plates are fixedly clamped with the base, the rotating piece is in transmission connection with the sliding rod, and one end of the sliding rod is clamped with the supporting plates; be convenient for carry out fixed mounting to the alarm through setting up the box, play the guard action simultaneously, the draw-in groove that the base surface was seted up is pegged graft fixedly with the backup pad lower extreme to carry out joint locking through slide bar and backup pad, the rotating member through setting up drives the slide bar and removes, and the installation of the backup pad of being convenient for is fixed and dismantles, and the manual installation of being convenient for reduces appurtenance's use, and the simple operation has improved work efficiency.

Description

Outdoor alarm device convenient to assemble

Technical Field

The utility model relates to an alarm device field particularly, relates to the field alarm device of convenient equipment.

Background

At present, current alarm device for field use need the installation fixed when using, and the mounting means is through bolted connection to it is fixed to lock through the spanner, and open-air installation process need carry the spanner, and not only the instrument carries inconveniently, and the installation of being not convenient for is dismantled, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above insufficiency, the utility model provides a convenient field alarm device who assembles aims at improving the problem that the field is not convenient for install and dismantle, work efficiency hangs down with alarm device.

The utility model discloses a realize like this:

the embodiment of the utility model provides a convenient field alarm device of equipment, including alarm, supporting component and locking Assembly.

The supporting component comprises a box body, a supporting plate and a base, wherein the supporting plate is connected to two sides of the box body, the lower end of the supporting plate is fixedly clamped with the base, and the alarm is fixed in the box body.

The locking assembly comprises a sliding rod and a rotating piece, a clamping groove is formed in the surface of the base, a sliding hole is formed in the side wall of the clamping groove, the rotating piece is rotatably installed on the surface of the base, the rotating piece is in transmission connection with the sliding rod, and one end of the sliding rod is connected with the supporting plate in a clamping mode.

In an embodiment of the present invention, the supporting plate is slidably connected to the side wall of the box body, and the surface of the supporting plate is provided with a fastening member.

The utility model discloses an in one embodiment, the box lateral wall is fixed with the slider, the spout has been seted up on the backup pad surface, slider slip joint is in the spout.

In an embodiment of the present invention, the base surface has been provided with a mounting hole, and the mounting hole is a counter bore.

In an embodiment of the present invention, the heat dissipation opening is disposed at the bottom of the box body, and the air inlet is disposed at one side of the box body.

The utility model discloses an in the embodiment, the port department of thermovent is fixed with the heat dissipation fan, air intake department is provided with dustproof otter board, dustproof otter board is pegged graft in the box.

The utility model discloses an in one embodiment, the slide bar is provided with two, two slide bar rotational symmetry sets up, spacing hole has been seted up on the backup pad surface, the one end of slide bar is pegged graft spacing downthehole.

In an embodiment of the present invention, the rotating member is fixedly connected with a gear, and the sliding rod is fixed with a toothed portion on a side surface thereof, and the toothed portion is engaged with the gear.

The utility model discloses an in one embodiment, the base surface is seted up flutedly, the recess internal rotation is connected with the pivot, the gear is fixed the pivot surface, the rotating member is fixed pivot tip.

In an embodiment of the present invention, the bottom of the slot is fixedly connected with a first elastic member, one end of the sliding rod is connected with a second elastic member, and one end of the second elastic member is connected with the inside of the groove.

The utility model has the advantages that: the utility model discloses a convenient equipment's that above-mentioned design obtained field alarm device, during the use, be convenient for carry out fixed mounting to the alarm through setting up the box, play the guard action simultaneously, be connected with the box through setting up the backup pad, play the supporting role to the box, the draw-in groove that the base surface was seted up is pegged graft fixedly with the backup pad lower extreme, and carry out joint locking through slide bar and backup pad, the rotating member through setting up drives the slide bar and removes, the installation of the backup pad of being convenient for is fixed and dismantles, the manual installation of being convenient for, reduce appurtenance's use, the operation is convenient, and the.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic view of a slider structure according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention;

fig. 4 is a schematic view of the internal structure of the base according to the embodiment of the present invention.

In the figure: 100-an alarm; 300-a support assembly; 310-a box body; 311-a slider; 312-a heat sink; 313-an air inlet; 314-a heat dissipation fan; 315-dustproof mesh plate; 320-a support plate; 321-a fastener; 322-a chute; 323-a limit hole; 330-a base; 331-mounting holes; 332-card slot; 333-slide hole; 334-grooves; 500-a locking assembly; 510-a first resilient member; 520-a slide bar; 521-tooth part; 530-gear; 540-a rotating shaft; 550-a rotating member; 560-second elastic element.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the utility model provides a. Embodiments, all other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: an easily assembled field alarm device comprises an alarm 100, a support assembly 300 and a locking assembly 500.

Wherein, the alarm device 100 is fixed in the support assembly 300, and the locking assembly 500 is used for locking and connecting the support assembly 300, thereby facilitating the assembly.

Referring to fig. 1-2, the supporting assembly 300 includes a case 310, a supporting plate 320 and a base 330, the supporting plate 320 is connected to two sides of the case 310, the lower end of the supporting plate 320 is fixedly clamped to the base 330, the alarm 100 is fixed in the case 310 by bolts, the supporting plate 320 is slidably connected to a sidewall of the case 310, a fastening member 321 is installed on a surface of the supporting plate 320, the fastening member 321 can be a screw, the supporting plate 320 is fastened by the fastening member 321 to facilitate adjusting a position between the case 310 and the supporting plate 320, and is suitable for different heights, a sliding block 311 is welded and fixed to the sidewall of the case 310, a sliding slot 322 is formed on the surface of the supporting plate 320, the sliding block 311 is slidably clamped in the sliding slot 322 to facilitate sliding connection of the supporting plate 320 and the sliding block 311, a mounting hole 331 is formed on the surface of the base, an air inlet 313 is formed in one side of the box body 310, a heat dissipation fan 314 is fixed at the port of the heat dissipation port 312 through bolts, heat dissipation treatment is conducted on the inner wall of the box body 310 through the heat dissipation fan 314, heat diffusion of the alarm 100 is facilitated, a dustproof screen plate 315 is arranged at the air inlet 313, the possibility that dust or impurities enter the box body 310 is reduced, the dustproof screen plate 315 is inserted into the box body 310, and detachment of the dustproof screen plate 315 is facilitated.

Referring to fig. 3-4, the locking assembly 500 includes a sliding rod 520 and a rotating member 550, a slot 332 is formed on the surface of the base 330, a sliding hole 333 is formed on the side wall of the slot 332, the rotating member 550 is rotatably mounted on the surface of the base 330, the rotating member 550 is in transmission connection with the sliding rod 520, one end of the sliding rod 520 is connected with the support plate 320 in a clamping manner, two sliding rods 520 are provided, the two sliding rods 520 are rotatably and symmetrically provided to lock and fix the support plates 320 on both sides simultaneously, so as to improve the stability of the support, a limiting hole 323 is formed on the surface of the support plate 320, one end of the sliding rod 520 is inserted into the limiting hole 323 to be locked and fixed, the rotating member 550 is fixedly connected with a gear 530, a tooth portion 521 is fixed on the side surface of the sliding rod, the rotating member 550 is fixed at the end of the rotating shaft 540, the rotating member 550 can be a knob, the rotating shaft 540 is driven to rotate through the rotating member 550, the rotating shaft 540 drives the gear 530 to rotate, and then the sliding rod 520 is pushed to move, the first elastic member 510 is fixedly connected to the bottom of the clamping groove 332, the first elastic member 510 can be a spring, the lower end of the supporting plate 320 is connected, the supporting plate 320 is tightly contacted in the clamping groove 332, one end of the sliding rod 520 is connected with the second elastic member 560, the second elastic member 560 can be a pressure spring, one end of the second elastic member 560 is connected with the inside of the groove 334, the sliding rod 520 is pushed, and the sliding rod 520 is fixedly connected with the limiting.

This open-air alarm device of convenient equipment's theory of operation: during the use, be convenient for carry out fixed mounting to alarm 100 through setting up box 310, play the guard action simultaneously, be connected with box 310 through setting up backup pad 320, play the supporting role to box 310, draw-in groove 332 and backup pad 320 lower extreme that the base 330 surface was seted up are pegged graft fixedly, and carry out joint locking through slide bar 520 and backup pad 320, the rotating member 550 through setting up drives slide bar 520 and removes, the installation of backup pad 320 of being convenient for is fixed and is dismantled, the manual installation of being convenient for, reduce appurtenance's use, and convenient for operation has improved work efficiency.

It should be noted that the specific model specification of the heat dissipation fan 314 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the heat dissipation fan 314 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An outdoor alarm device convenient to assemble is characterized by comprising

An alarm (100);

the support assembly (300) comprises a box body (310), a support plate (320) and a base (330), the support plate (320) is connected to two sides of the box body (310), the lower end of the support plate (320) is fixedly clamped with the base (330), and the alarm (100) is fixed in the box body (310);

locking Assembly (500), locking Assembly (500) includes slide bar (520) and rotating member (550), draw-in groove (332) have been seted up on base (330) surface, draw-in groove (332) lateral wall has been seted up slide opening (333), rotating member (550) rotate to be installed base (330) surface, rotating member (550) with slide bar (520) transmission is connected, the one end of slide bar (520) with backup pad (320) joint.

2. The conveniently assembled field alarm device of claim 1, wherein the supporting plate (320) is slidably connected with the side wall of the box body (310), and the supporting plate (320) is provided with a fastening member (321) on the surface.

3. The field alarm device convenient to assemble according to claim 1, wherein a sliding block (311) is fixed on the side wall of the box body (310), a sliding groove (322) is formed in the surface of the supporting plate (320), and the sliding block (311) is slidably clamped in the sliding groove (322).

4. The field alarm device convenient to assemble as claimed in claim 1, wherein the base (330) is provided with a mounting hole (331) on the surface, and the mounting hole (331) is a counter bore.

5. The field alarm device convenient to assemble as claimed in claim 1, wherein the bottom of the box body (310) is provided with a heat dissipating port (312), and one side of the box body (310) is provided with an air inlet (313).

6. The field alarm device convenient to assemble as claimed in claim 5, wherein a port of the heat dissipating port (312) is fixed with a heat dissipating fan (314), the air inlet (313) is provided with a dust screen (315), and the dust screen (315) is inserted into the box body (310).

7. The field alarm device convenient to assemble as claimed in claim 1, wherein the number of the sliding rods (520) is two, the two sliding rods (520) are rotationally symmetrically arranged, the surface of the supporting plate (320) is provided with a limiting hole (323), and one end of each sliding rod (520) is inserted into the limiting hole (323).

8. The field alarm device convenient to assemble as claimed in claim 1, wherein the rotating member (550) is fixedly connected with a gear (530), the sliding rod (520) is laterally fixed with a tooth part (521), and the tooth part (521) is meshed with the gear (530).

9. The field alarm device convenient to assemble as claimed in claim 8, wherein a groove (334) is formed in the surface of the base (330), a rotating shaft (540) is rotatably connected in the groove (334), the gear (530) is fixed on the outer surface of the rotating shaft (540), and the rotating member (550) is fixed at the end of the rotating shaft (540).

10. The conveniently assembled field alarm device according to claim 9, wherein a first elastic member (510) is fixedly connected to the bottom of the clamping groove (332), a second elastic member (560) is connected to one end of the sliding rod (520), and one end of the second elastic member (560) is connected to the inside of the groove (334).