CN217736830U

CN217736830U - Waterproof electronic information display doorplate

Info

Publication number: CN217736830U
Application number: CN202220014194.0U
Authority: CN
Inventors: 郑国军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-11-04
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a waterproof type electronic information display house plate, its characterized in that: the universal ball bearing comprises a mounting block, wherein one side of the mounting block is an inclined plane, the inclined plane is provided with a spherical groove, and a universal ball is rotatably arranged in the spherical groove; an internal thread hole is formed below the inclined surface and communicated with the spherical groove, and a bolt capable of limiting the universal ball is connected in the internal thread hole; the universal ball is provided with a supporting rod, the free end of the supporting rod is hinged with a bottom plate, the bottom plate is connected with a cover box in a sliding mode, and an electronic doorplate is arranged between the bottom plate and the cover box; the front surface of the bottom plate is provided with two limiting strips, and convex ridges are arranged on the front surface of the bottom plate and positioned outside the limiting strips; the two sides of the cover box and the positions corresponding to the convex ridges are respectively provided with a strip-shaped groove capable of accommodating the convex ridges, the middle end of the bottom surface of the cover box is provided with a threading groove, and the bottom surface of the cover box is provided with a groove capable of accommodating the limiting strip; the upper end of the cover box is an inclined plane, and a water retaining strip is arranged at the upper end of the cover box and at one side of the inclined plane close to the bottom plate. This structure can avoid the rainwater to get into electron house plate and cause the short circuit, and can adjust house plate angle.

Description

Waterproof electronic information display doorplate

Technical Field

The utility model relates to an electron house plate technical field specifically indicates a waterproof type electronic information display house plate.

Background

Electronic house plate, generally place the courtyard door entrance at single-span house, or go to one side of the door, be used for the sign house plate number, or other information such as owner's surname, compare traditional wood system or metal house plate, the display information of electronic house plate is more nimble, and also be difficult for rustting and rotten in outdoor use for a long time, aesthetic measure is high, some of current electronic house plate still can add the camera, so that owner can be in the outdoor condition of indoor observation, avoid the emergence of some dangerous situations. Because the complex circuit is arranged in the electronic doorplate, the internal circuit is easy to be short-circuited due to rain and water inflow for a long time outdoors, so that the electronic doorplate cannot work, and inconvenience is caused; and the doorplate is generally fixed on the wall, which is not suitable for the short or high visitors.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that, the electronic doorplate is placed for a long time outdoors and is taken place the internal circuit short circuit condition because of drenching with rain easily, and the doorplate is generally fixed on the wall, is not suitable for the shorter or higher visitor of height.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a waterproof type electronic information display house plate which characterized in that: the universal ball bearing comprises a mounting block, wherein one side of the mounting block is an inclined plane, the inclined plane is provided with a spherical groove, and a universal ball is rotatably arranged in the spherical groove; an internal thread hole is formed below the inclined surface and communicated with the spherical groove, and a bolt capable of limiting the universal ball is connected in the internal thread hole; the universal ball is provided with a supporting rod, the free end of the supporting rod is hinged with a bottom plate, the bottom plate is provided with a cover box, and an electronic doorplate is arranged between the bottom plate and the cover box; the front surface of the bottom plate is provided with two limiting strips, a plurality of heat dissipation through holes are formed in the bottom plate and located between the limiting strips, and convex ridges are arranged on the front surface of the bottom plate and located on the outer sides of the limiting strips; the opening of the cover box faces the bottom plate, strip-shaped grooves capable of containing the convex ridges are formed in the positions, corresponding to the convex ridges, of the two sides of the cover box, the middle end of the bottom surface of the cover box is provided with a threading groove, and the bottom surface of the cover box is provided with a groove capable of containing the limiting strips; the upper end of the cover box is an inclined plane, a water retaining strip capable of covering the bottom plate is arranged at the upper end of the cover box and on one side, close to the bottom plate, of the inclined plane, and the side, far away from the cover box, of the water retaining strip is the inclined plane.

Compared with the prior art, the utility model the advantage lie in: the universal ball supporting structure capable of rotating towards all directions is arranged, visitors with all heights can be cared for, and a master can observe outdoor conditions conveniently through the camera; the bottom plate and the cover box are arranged outside the electronic doorplate, so that the electronic doorplate can be protected from short circuit caused by long-term rain and water, and the electronic doorplate can be used in outdoor scenes such as garden doors, outdoor gates, courtyard doors and the like.

As an improvement, the cover box is made of transparent acrylic materials.

As the improvement, the electron house plate openly is equipped with the display screen, the electron house plate openly just is higher than the display screen and is equipped with the camera, the electron house plate openly just is less than the display screen and is equipped with the speaker, the electron house plate openly just is less than the speaker and is equipped with the doorbell button.

As an improvement, one end of the bolt close to the universal ball is an inclined plane.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the bottom plate and the cover box of the present invention.

Fig. 3 is a schematic view of the structure of the cover and box of the present invention.

Fig. 4 is a schematic view of the electronic doorplate structure of the present invention.

As shown in the figure: 1. installation piece, 2, spherical groove, 3, universal ball, 4, branch, 5, bottom plate, 6, internal thread hole, 7, bolt, 8, lid box, 9, electron house plate, 10, spacing, 11, heat dissipation through-hole, 12, convex ridge, 13, bar groove, 14, threading groove, 15, recess, 16, water bar, 17, display screen, 18, camera, 19, speaker, 20, doorbell button.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With the combination of all the figures, the waterproof electronic information display doorplate comprises an installation block 1, wherein one side of the installation block 1 is an inclined plane, the inclined plane is provided with a spherical groove 2, a universal ball 3 is rotatably arranged in the spherical groove 2, and the spherical groove 2 is tightly contacted with the universal ball 3, so that the rotation has resistance; an internal threaded hole 6 is formed below the inclined surface and communicated with the spherical groove 2, and a bolt 7 capable of limiting the universal ball 3 is connected with the internal thread of the internal threaded hole 6; the universal ball 3 is provided with a support rod 4, the free end of the support rod 4 is hinged with a bottom plate 5, the bottom plate 5 is provided with a cover box 8, an electronic doorplate 9 is arranged between the bottom plate 5 and the cover box 8, and the bottom plate 5 and the cover box 8 are both made of light and transparent acrylic materials; the electronic doorplate 9 is provided with a display screen 17 in front, the electronic doorplate 9 is provided with a camera 18 in front and higher than the display screen 17, the electronic doorplate 9 is provided with a loudspeaker 19 in front and lower than the display screen 17, and the electronic doorplate 9 is provided with a doorbell button 20 in front and lower than the loudspeaker 19; the front surface of the bottom plate 5 is provided with two limiting strips 10, a plurality of heat dissipation through holes 11 are formed in the bottom plate 5 and positioned between the limiting strips 10, and convex ridges 12 are arranged on the front surface of the bottom plate 5 and positioned on the outer sides of the limiting strips 10; the cover box 8 is made of transparent acrylic materials, the opening of the cover box 8 faces the bottom plate 5, strip-shaped grooves 13 capable of containing the convex ridges 12 are formed in the positions, corresponding to the convex ridges 12, of the two sides of the cover box 8, threading grooves 14 are formed in the middle of the bottom surface of the cover box 8, and grooves 15 capable of containing the limiting strips 10 are formed in the bottom surface of the cover box 8; the upper end of the cover box 8 is an inclined plane, a water retaining strip 16 capable of covering the bottom plate 5 is arranged at the upper end of the cover box 8 and on one side of the inclined plane close to the bottom plate 5, and the inclined plane is arranged on one side of the water retaining strip 16 far away from the cover box 8.

The utility model discloses a theory of operation: install installation piece 1 on the wall, can adjust the direction of bottom plate 5 through the cooperation of universal ball 3 and spherical groove 2, bottom plate 5 and lid box 8 all adopt lighter and transparent ya keli material, make universal ball 3 can light bearing, and because spherical groove 2 and universal ball 3's in close contact with. The universal ball 3 does not fall after being adjusted, and the bolt 7 can play a role in auxiliary fixing, so that the universal ball is further fixed and does not fall; the electronic doorplate 9 is fixed on the bottom plate 5, the cover box 8 is fastened under the matching of the convex ridges 12 and the strip-shaped grooves 13, the bottom plate 5 is provided with the heat dissipation through holes 11, the back of the bottom plate 5 is not shielded, and the electronic doorplate 9 can be cooled; the host can observe the visitor through the camera 18 of the electronic doorplate 9 indoors and can communicate with the visitor through the display screen 17 and the loudspeaker 19, the threading groove 14 and the groove 15 at the bottom of the cover box 8 can enable sound to flow out, and sound diffusion of the loudspeaker 19 is not influenced by the cover plate 8; the visitor takes down the cover box 8 to press the doorbell and then buckles the cover box back, the cover box 8 can be fixed through buckling of the convex ridge 12 and the strip-shaped groove 13 without screws and the like, and the operation is convenient; the cover box 8 is provided with an inclined plane and a water retaining strip 16 capable of covering the bottom plate 5, and the water retaining strip 16 is also provided with an inclined plane, so that rainwater can directly flow down from the inclined plane, and the electronic doorplate is prevented from entering the inside to cause short circuit. The doorplate can be used in other outdoor scenes such as a garden doorway and a hospital doorway.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a waterproof type electronic information display house plate which characterized in that: the universal ball bearing comprises a mounting block (1), wherein one side of the mounting block (1) is an inclined plane, the inclined plane is provided with a spherical groove (2), and a universal ball (3) is rotatably arranged in the spherical groove (2); an internal threaded hole (6) is formed below the inclined surface and communicated with the spherical groove (2), and a bolt (7) capable of limiting the universal ball (3) is connected to the internal thread of the internal threaded hole (6); a supporting rod (4) is arranged on the universal ball (3), a bottom plate (5) is hinged to the free end of the supporting rod (4), a cover box (8) is arranged on the bottom plate (5), and an electronic doorplate (9) is arranged between the bottom plate (5) and the cover box (8); the front surface of the bottom plate (5) is provided with two limiting strips (10), a plurality of heat dissipation through holes (11) are formed in the bottom plate (5) and located between the limiting strips (10), and convex ridges (12) are arranged on the front surface of the bottom plate (5) and located on the outer sides of the limiting strips (10); the opening of the cover box (8) faces the bottom plate (5), strip-shaped grooves (13) capable of containing the convex ridges (12) are formed in the positions, corresponding to the convex ridges (12), of the two sides of the cover box (8), a threading groove (14) is formed in the middle end of the bottom surface of the cover box (8), and grooves (15) capable of containing the limiting strips (10) are formed in the bottom surface of the cover box (8); the water-retaining cover is characterized in that the upper end of the cover box (8) is an inclined plane, a water-retaining strip (16) capable of covering the bottom plate (5) is arranged at the upper end of the cover box (8) and on one side, close to the bottom plate (5), of the inclined plane, and the inclined plane is arranged on one side, far away from the cover box (8), of the water-retaining strip (16).

2. The waterproof electronic information display doorplate of claim 1, wherein: the cover box (8) is made of transparent acrylic material.

3. The waterproof electronic information display doorplate of claim 1, wherein: electron house plate (9) openly are equipped with display screen (17), electron house plate (9) openly just are higher than display screen (17) and are equipped with camera (18), electron house plate (9) openly just are less than display screen (17) and are equipped with speaker (19), electron house plate (9) openly just are less than speaker (19) and are equipped with doorbell button (20).

4. The waterproof electronic information display doorplate of claim 1, wherein: one end of the bolt (7) close to the universal ball (3) is an inclined plane.