CN213935113U

CN213935113U - Double-color backlight plate alarm display device for electronic fence

Info

Publication number: CN213935113U
Application number: CN202022486024.6U
Authority: CN
Inventors: 李琳
Original assignee: Hubei Anxin Rongda Technology Co ltd
Current assignee: Hubei Anxin Rongda Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-10
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a double-colored backlight unit alarm display device of fence, including shell, display, relay and bee calling organ, the internally mounted of shell has the display, the mounting groove has been seted up to the upper right end of shell, the articulated closing plate that is connected with of lower extreme of mounting groove, bee calling organ is installed to the right lower extreme of shell, and bee calling organ and the junction of shell are provided with the sealed pad of second, the top fixedly connected with spliced pole of shell, and the upper end of spliced pole installs the ceiling, the lower extreme integration of shell is connected with first mounting bar, and the articulated locating part that is connected with of the back lower extreme of first mounting bar, the rear end integration of shell is connected with the second mounting bar, and the left end bolted connection of second mounting bar has spacing. This double-colored board alarm display device that is shaded from sun of fence is convenient to install the device on fence, and the rainwater is difficult for dropping in the device to be convenient for dispel the heat to the display.

Description

Double-color backlight plate alarm display device for electronic fence

Technical Field

The utility model relates to a fence correlation technique field specifically is a fence double-colored backlight alarm display device.

Background

The fence is a security product, along with the development of science and technology, the fence is more and more advanced, and the fence is just one of them, because be provided with the board in a poor light of double-colored can be used for alarm display device on the fence, can report to the police, therefore the fence by wide application in important places such as residential quarter, power distribution station.

However, general double-colored backlight alarm display device of fence, inconvenient install the device on fence, the rainwater falls into the device easily, is not convenient for dispel the heat to the display, the utility model aims to provide a double-colored backlight alarm display device of fence to solve the problem that above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-colored backlight board alarm display device of fence to solve the double-colored backlight board alarm display device of most of fences that provide in the above-mentioned background art, inconvenient install the device on fence, and the rainwater falls into the device easily, and be not convenient for carry out radiating problem to the display.

In order to achieve the above object, the utility model provides a following technical scheme: a double-color backlight alarm display device of an electronic fence comprises a shell, a display, a relay and a buzzer, wherein the display is arranged in the shell, a first sealing gasket is arranged at the joint of the shell and the display, a mounting groove is formed in the upper right end of the shell, the relay is connected with the inner bolt of the mounting groove, a sealing plate is hinged to the lower end of the mounting groove, a limiting sheet is integrally connected to the outer end of the sealing plate, a limiting rod is fixedly connected to the upper end of the mounting groove, the buzzer is arranged at the lower right end of the shell, a second sealing gasket is arranged at the joint of the buzzer and the shell, a connecting column is fixedly connected to the top end of the shell, a ceiling is arranged at the upper end of the connecting column, a waterproof coating layer is coated on the outer wall of the ceiling, a first mounting bar is integrally connected to the lower end of the shell, and a limiting piece is hinged to the lower rear end of the first mounting bar, the rear end of shell integration is connected with the second mounting bar, and the left end bolted connection of second mounting bar has spacing.

Preferably, the left end of the housing is of a concave-shaped structure in longitudinal section, the first sealing gasket is connected with the housing in a sticking manner, the second sealing gasket is connected with the housing in a sticking manner, and the second sealing gasket is matched with the outer end of the buzzer.

Preferably, the sealing plate and the mounting groove form an overturning structure, the cross section of the sealing plate is in a shape of a Chinese character 'tu', the side wall of the housing connected with the sealing plate is in a porous structure, and the porous structure is obliquely arranged.

Preferably, the position of the limiting sheet corresponds to that of the limiting rod, the longitudinal section of the limiting sheet is a hollow structure, and the hollow structure is connected with the limiting rod in a clamping manner.

Preferably, the connecting columns are arranged in bilateral symmetry about a longitudinal central axis of the shell, the longitudinal section of a ceiling connected to the upper ends of the connecting columns is in the shape of an isosceles triangle, and the cross sectional area of the lower ends of the ceiling is larger than that of the shell.

Preferably, the longitudinal section of the first mounting strip is in a shape of a J, and the limiting piece and the longitudinal section of the first mounting strip and the cross sections of the second mounting strip and the limiting strip both form a circular ring.

Compared with the prior art, the beneficial effects of the utility model are that: the electronic fence double-color backlight plate alarm display device is convenient to mount on an electronic fence, rainwater is not easy to fall into the device, and heat dissipation of a display is facilitated;

1. the rail is provided with a limiting piece and a limiting strip, the limiting piece and the longitudinal section of the first mounting strip form an annular shape, so that the limiting piece is overturned to mount the first mounting strip on the rail, the cross sections of the second mounting strip and the limiting strip form an annular shape, the limiting strip is connected onto the second mounting strip through a bolt, the second mounting strip is mounted on the rail, and the device is conveniently mounted on an electronic fence;

2. the device is provided with a ceiling and a first sealing gasket, the longitudinal section of the ceiling is in an isosceles triangle shape, so that the ceiling shields the shell, the second sealing gasket is matched with the outer end of the buzzer, the second sealing gasket and the first sealing gasket can prevent rainwater from entering the shell, and the sealing plate and the mounting groove are structurally designed to prevent rainwater from entering the mounting groove, so that the rainwater is not easy to fall into the device;

3. be equipped with ceiling and shell, the spliced pole sets up about the longitudinal axis bilateral symmetry of shell for leave the space between ceiling and the shell, the lateral wall of shell is porous structure, makes the porous structure of shell dispel the heat to display, relay and bee calling organ.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure between the limiting plate and the limiting rod;

fig. 3 is a schematic diagram of a left side view cross-sectional structure of the first mounting bar connected to the limiting member of the present invention;

fig. 4 is a schematic view of the overlooking structure of the connection between the limiting strip and the second mounting strip of the present invention.

In the figure: 1. a housing; 2. a first gasket; 3. a display; 4. mounting grooves; 5. a relay; 6. a sealing plate; 7. a limiting sheet; 8. a limiting rod; 9. a buzzer; 10. a second gasket; 11. connecting columns; 12. a ceiling; 13. a waterproof coating layer; 14. a first mounting bar; 15. a limiting member; 16. a second mounting bar; 17. and (5) a limiting strip.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a double-color backlight alarm display device of an electronic fence comprises a shell 1, a first sealing gasket 2, a display 3, a mounting groove 4, a relay 5, a sealing plate 6, a limiting sheet 7, a limiting rod 8, a buzzer 9, a second sealing gasket 10, a connecting column 11, a ceiling 12, a waterproof coating layer 13, a first mounting strip 14, a limiting piece 15, a second mounting strip 16 and a limiting strip 17, wherein the display 3 is arranged inside the shell 1, the first sealing gasket 2 is arranged at the joint of the shell 1 and the display 3, the mounting groove 4 is formed in the upper right end of the shell 1, the relay 5 is connected with the inner bolt of the mounting groove 4, the sealing plate 6 is hinged and connected to the lower end of the mounting groove 4, the limiting sheet 7 is integrally connected to the outer end of the sealing plate 6, the limiting rod 8 is fixedly connected to the upper end of the mounting groove 4, the buzzer 9 is arranged at the lower right end of the shell 1, and the second sealing gasket 10 is arranged at the joint of the buzzer 9 and the shell 1, the top fixedly connected with spliced pole 11 of shell 1, and ceiling 12 is installed to the upper end of spliced pole 11 to waterproof coating layer 13 has been paintd to the outer wall of ceiling 12, and the lower extreme integration of shell 1 is connected with first mounting bar 14, and the articulated locating part 15 that is connected with of the back lower extreme of first mounting bar 14, and the rear end integration of shell 1 is connected with second mounting bar 16, and the left end bolted connection of second mounting bar 16 has spacing 17.

As shown in fig. 1, the connecting column 11 is arranged in bilateral symmetry about the longitudinal central axis of the housing 1, the longitudinal section of the ceiling 12 connected to the upper end of the connecting column 11 is in the shape of an isosceles triangle, and the cross-sectional area of the lower end of the ceiling 12 is larger than that of the housing 1, so that the ceiling 12 is stably installed on the housing 1, rainwater is prevented from being accumulated on the ceiling 12, and the rainwater is prevented from falling on the housing 1;

as shown in fig. 1 and 3, the left end of the housing 1 has a concave-shaped longitudinal section, the first gasket 2 is connected with the housing 1 in a sticking manner, the second gasket 10 is fitted with the outer end of the buzzer 9, so that the display 3 is conveniently mounted inside the housing 1, the first gasket 2 and the second gasket 10 are connected with the housing 1, and the connection between the display 3 and the housing 1 and the connection between the buzzer 9 and the housing 1 are sealed;

as shown in fig. 2 and 4, the sealing plate 6 and the mounting groove 4 form an overturning structure, the cross section of the sealing plate 6 is in a shape of a convex letter, the side wall of the housing 1 connected with the sealing plate 6 is in a porous structure, the porous structure is arranged in an inclined manner, the sealing plate 6 can be overturned to be away from the mounting groove 4, the sealing plate 6 is clamped in the mounting groove 4 to seal the mounting groove 4, the inside of the housing 1 can dissipate heat, rainwater cannot enter the inside of the housing 1, the position of the limiting piece 7 corresponds to the position of the limiting rod 8, the longitudinal section of the limiting piece 7 is in a hollow structure, the hollow structure is connected with the limiting rod 8 in a clamping manner, and the limiting piece 7 can be stably clamped in the limiting rod 8 at the corresponding position;

as shown in fig. 3 and 4, the longitudinal section of the first mounting bar 14 is "J", and the longitudinal sections of the limiting member 15 and the first mounting bar 14 and the cross sections of the second mounting bar 16 and the limiting bar 17 both form a circular ring shape, so that the inner walls of the first mounting bar 14 and the limiting member 15 are tightly attached to the balustrade, and the limiting bar 17 and the second mounting bar 16 are tightly attached to the balustrade.

The working principle is as follows: when the electronic fence dual-color backlight board alarm display device is used, with reference to fig. 1, 3 and 4, the shell 1 is placed at a place where the electronic fence needs to be installed, the first installation strip 14 in a J shape is clamped on a rail, the upper end of the limiting piece 15 is turned over to be attached to the first installation strip 14, the limiting piece 15 is connected with the upper end of the first installation strip 14 through a bolt, the second installation strip 16 is clamped on the rail, the limiting strip 17 is attached to the second installation strip 16, and the second installation strip 16 is connected with the limiting strip 17 through a bolt, so that the device is conveniently installed on the electronic fence;

with reference to fig. 1 and 2, after the display 3 and the buzzer 9 are installed in the housing 1, the first sealing gasket 2 and the second sealing gasket 10 are arranged to prevent rainwater from entering the joint between the display 3 and the housing 1 and the joint between the buzzer 9 and the housing 1, after the relay 5 is bolted in the installation groove 4, the sealing plate 6 is turned over to clamp the hollow limiting piece 7 on the limiting rod 8 to prevent the relay 5 from being water-proof, and since the longitudinal section of the ceiling 12 is isosceles triangle, no water is left on the ceiling 12, and the waterproof coating layer 13 can prevent the ceiling 12 from leaking water;

combine fig. 1, fig. 3 and fig. 4, because the lateral wall of shell 1 is porous structure, consequently, shell 1 can be to display 3, relay 5 and bee calling organ 9 dispel the heat, spliced pole 11 sets up about the vertical axis bilateral symmetry of shell 1, make spliced pole 11 with the stable upside at shell 1 of installing of ceiling 12, let ceiling 12 not contact with shell 1, thereby make the porous structure of shell 1 upper end can dispel the heat, when bee calling organ 9 works and sounds the police dispatch newspaper, relay 5 lets the double-colored backlight control chip work that sets up on display 3, let display 3's be shaded in a poor light and become red, make things convenient for the staff to see, this is exactly this double-colored backlight board alarm display device's of fence theory of operation.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 double-colored board alarm display device that is shaded from sun of fence, includes shell (1), display (3), relay (5) and bee calling organ (9), its characterized in that: the display is mounted inside the shell (1), a first sealing gasket (2) is arranged at the joint of the shell (1) and the display (3), a mounting groove (4) is formed in the upper right end of the shell (1), a relay (5) is connected to the inside of the mounting groove (4) through a bolt, a sealing plate (6) is hinged to the lower end of the mounting groove (4), a limiting piece (7) is integrally connected to the outer end of the sealing plate (6), a limiting rod (8) is fixedly connected to the upper end of the mounting groove (4), a buzzer (9) is mounted at the lower right end of the shell (1), a second sealing gasket (10) is arranged at the joint of the buzzer (9) and the shell (1), a connecting column (11) is fixedly connected to the top end of the shell (1), a ceiling (12) is mounted at the upper end of the connecting column (11), and a waterproof coating layer (13) is coated on the outer wall of the ceiling (12), the lower extreme integration of shell (1) is connected with first mounting bar (14), and the articulated locating part (15) that is connected with of back lower extreme of first mounting bar (14), the rear end integration of shell (1) is connected with second mounting bar (16), and the left end bolted connection of second mounting bar (16) has spacing (17).

2. The electronic fence two-color backlight plate alarm display device as claimed in claim 1, wherein: the left end longitudinal section of the shell (1) is of a concave-shaped structure, the connection mode of the first sealing gasket (2) and the shell (1) and the connection mode of the second sealing gasket (10) and the shell (1) are in sticking connection, and the second sealing gasket (10) is matched with the outer end of the buzzer (9).

3. The electronic fence two-color backlight plate alarm display device as claimed in claim 1, wherein: the sealing plate (6) and the mounting groove (4) form an overturning structure, the cross section of the sealing plate (6) is in a convex shape, the side wall of the shell (1) connected with the sealing plate (6) is in a porous structure, and the porous structure is obliquely arranged.

4. The electronic fence two-color backlight plate alarm display device as claimed in claim 1, wherein: the position of the limiting piece (7) corresponds to that of the limiting rod (8), the longitudinal section of the limiting piece (7) is of a hollow structure, and the hollow structure is connected with the limiting rod (8) in a clamping mode.

5. The electronic fence two-color backlight plate alarm display device as claimed in claim 1, wherein: the connecting column (11) is arranged in a bilateral symmetry mode about a longitudinal central axis of the shell (1), the longitudinal section of a ceiling (12) connected to the upper end of the connecting column (11) is in the shape of an isosceles triangle, and the cross section area of the lower end of the ceiling (12) is larger than that of the shell (1).

6. The electronic fence two-color backlight plate alarm display device as claimed in claim 1, wherein: the longitudinal section of the first mounting strip (14) is J-shaped, and the longitudinal sections of the limiting piece (15) and the first mounting strip (14) and the cross sections of the second mounting strip (16) and the limiting strip (17) form circular rings.