CN210157341U

CN210157341U - Protection device for outdoor electronic device

Info

Publication number: CN210157341U
Application number: CN201921704992.0U
Authority: CN
Inventors: 龚志鹏; 李昶宇; 汤璐毅; 李林; 周愿; 陈灿
Original assignee: Hunan Institute of Engineering
Current assignee: Hunan Institute of Engineering
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-03-17
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a protection device for an outdoor electronic device, which comprises a box body, wherein the upper part of the box body is provided with a top cover, the outer wall of the back surface of the box body is provided with a plurality of supporting rods, and the bottom of the back surface of the box body is provided with a first mounting panel; a reflecting plate is arranged on one side of the interior of the box body, which is close to the back surface of the box body, and a sound box is arranged in front of the reflecting plate; the window has all been seted up on the panel of the other three faces except the back to the box, is provided with the sliding door in the window, is connected with the connecting rod on the sliding door, and the connecting rod other end is connected on the connecting block, and the connecting block is connected on the lead screw, and the lead screw upper end is connected on the vertical decurrent output shaft of motor, and the motor passes through the support to be fixed in the box inside sky, and the support other end is connected on the inner wall of hood, is provided with the reticular lamina in the position. The utility model provides a protection device of outdoor electronic device can be sun-proof, rain-proof, dustproof to pleasing to the eye as far as.

Description

Protection device for outdoor electronic device

Technical Field

The utility model relates to an electron device safety cover device field especially relates to a protection device for outdoor electron device.

Background

Electronic devices used outdoors face the wind, the sun and the rain, so the service life is not long, and various faults often occur, for example, a sound box of a broadcasting system installed outdoors needs to be provided with protection measures as much as possible, so that the installation and use environment is improved, frequent faults are avoided, and the service life is effectively prolonged. Therefore, a protection device is provided for an outdoor sound box electronic device, which can prevent sun, rain and dust and is beautiful as much as possible.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide a protection device for outdoor electronic device, have sun-proof, rain-proof, dirt-proof function, installation convenient to use, and the appearance is pleasing to the eye.

In order to realize the above purpose, the utility model adopts the technical scheme that:

a protection device for an outdoor electronic device comprises a box body and is characterized in that a top cover is arranged at the upper part of the box body, a plurality of supporting rods are arranged on the outer wall of the back of the box body, the end faces of the supporting rods are connected with a second mounting panel, a first mounting panel is arranged at the bottom of the back of the box body, and the first mounting panel is of an L-shaped structure; a reflecting plate is arranged on one side of the interior of the box body, which is close to the back surface of the box body, and a sound box is arranged in front of the reflecting plate; the window has all been seted up on the panel of the other three faces except the back to the box, is provided with the sliding door in the window, is connected with the connecting rod on the sliding door, and the connecting rod other end is connected on the connecting block, and the connecting block is connected on the lead screw, and the lead screw upper end is connected on the vertical decurrent output shaft of motor, and the motor passes through the support to be fixed in the box inside sky, and the support other end is connected on the inner wall of hood, is provided with the reticular lamina in the position.

Further, the top cover is of a conical structure, and the height of the bottom edge of the top cover is higher than that of the top edge of the window.

Furthermore, the reticular plate is arranged in the sliding grooves of the mounting plates at two sides in a sliding mode, a certain distance is reserved between the reticular plate and the sliding door, and a cover plate is arranged at the upper end of the reticular plate.

Furthermore, electrostatic dust removal paper is arranged on the reticular plate.

Furthermore, a through hole is formed in the center of the connecting block, internal threads are tapped on the inner wall of the through hole, and the connecting block penetrates through the screw rod through the matching of the through hole.

Further, connecting rod welded connection is on the connecting block, and the three curb plate inner walls of box correspond the connecting rod and all seted up the track groove of gliding orbit from top to bottom to keep away the sky when giving the connecting rod oscilaltion.

Furthermore, the reflecting plate is an arc-shaped plate, and the inner concave surface of the reflecting plate is a polished smooth surface and faces the loudspeaker box.

The utility model has the advantages that:

1. the box body is matched with the conical top cover, so that the sun and rain can be effectively prevented; the window is arranged on three sides of the box body, the sliding door capable of sliding up and down is arranged in the window, the motor drives the connecting rod to slide upwards to open the sliding door when in use, and meanwhile, the mesh-shaped plate is arranged at the window, the mesh-shaped plate is provided with electrostatic dust removal paper and can be used for dust prevention efficiently and conveniently, and the mesh-shaped plate is easy to detach to facilitate replacement of the dust removal paper.

2. The arc-shaped focusing reflecting plate is arranged on the back surface of the sound box, so that the playing effect of the sound box can be enhanced to a certain degree; meanwhile, the first installation panel and the second installation panel are arranged on the back face of the box body of the device, so that the device can be conveniently and stably installed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the half-section of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

The text labels in the figures are represented as: 1. A box body; 2. a window; 3. a top cover; 4. a first mounting panel; 5. a second mounting panel; 6. a support bar; 7. a sliding door; 8. a mesh plate; 9. a sound box; 10. connecting blocks; 11. a connecting rod; 12. a screw rod; 13. a reflective plate; 14. a support; 15. a motor; 16. a track groove; 17. a cover plate; 18. and (7) mounting the plate.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

Please refer to fig. 1, which is a schematic structural diagram of a protection device for an outdoor electronic device according to a preferred embodiment of the present invention.

A protection device for an outdoor electronic device comprises a box body 1 and is characterized in that a top cover 3 is arranged at the upper part of the box body 1, a plurality of support rods 6 are arranged on the outer wall of the back of the box body 1, the end faces of the support rods 6 are connected with a second installation panel 5, a first installation panel 4 is arranged at the bottom of the back of the box body 1, and the first installation panel 4 is of an L-shaped structure; a reflecting plate 13 is arranged on one side of the inside of the box body 1, which is close to the back surface of the box body 1, and a sound box 9 is arranged in front of the reflecting plate 13; the window 2 has all been seted up on the panel of three other faces except the back to box 1, be provided with sliding door 7 in the window 2, be connected with connecting rod 11 on the sliding door 7, the connecting rod 11 other end is connected on connecting block 10, connecting block 10 is connected on lead screw 12, lead screw 12 upper end is connected on the vertical decurrent output shaft of motor 15, motor 15 passes through support 14 to be fixed in the inside sky of box 1, the support 14 other end is connected on the inner wall of overhead guard 3, the position in window 2 department is provided with reticular lamina 8 in the box 1.

Preferably, as shown in fig. 1, the top cover 3 is a cone-shaped structure, and the height of the bottom edge is higher than the height of the top edge of the window 2, so as to prevent the sound box 9 from blocking the sound transmission when in use.

Preferably, as shown in fig. 1, the mesh plate 8 is slidably disposed in the sliding grooves of the mounting plates 18 at two sides, a certain distance is provided between the mesh plate 8 and the sliding door 7, and a cover plate 17 is disposed at the upper end of the mesh plate 8, so as to facilitate the detachment of the mesh plate 8 and ensure a certain sealing property to better achieve dust prevention.

Preferably, as shown in fig. 1, the mesh plate 8 is provided with electrostatic dust removal paper, so that dust and the like can be efficiently adsorbed and filtered.

Preferably, as shown in fig. 1, a through hole is formed in the center of the connecting block 10, an internal thread is tapped on the inner wall of the through hole, and the connecting block 10 is arranged on the screw rod 12 in a penetrating manner through the matching of the through hole.

Preferably, as shown in fig. 1, the connecting rod 11 is welded to the connecting block 10, and track grooves 16 are formed in the inner walls of the three side panels of the box body 1 corresponding to the tracks of the connecting rod 11 sliding up and down, so as to avoid a gap when the connecting rod 11 goes up and down.

Preferably, as shown in fig. 1, the reflection plate 13 is an arc-shaped plate, and the inner concave surface of the arc-shaped plate is a polished smooth surface and is disposed toward the sound box 9.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; these modifications, variations or combinations, or direct applications of the concepts and solutions of the present invention to other applications without further modifications, are intended to be included within the scope of the present invention.

Claims

1. A protection device for an outdoor electronic device comprises a box body (1), and is characterized in that a top cover (3) is arranged at the upper part of the box body (1), a plurality of support rods (6) are arranged on the outer wall of the back of the box body (1), the end faces of the support rods (6) are connected with a second mounting panel (5), a first mounting panel (4) is arranged at the bottom of the back of the box body (1), and the first mounting panel (4) is of an L-shaped structure; a reflecting plate (13) is arranged on one side of the interior of the box body (1) close to the back of the box body (1), and a sound box (9) is arranged in front of the reflecting plate (13); window (2) have all been seted up on the panel of three other faces except the back in box (1), be provided with sliding door (7) in window (2), be connected with connecting rod (11) on sliding door (7), the connecting rod (11) other end is connected on connecting block (10), connecting block (10) are connected on lead screw (12), lead screw (12) upper end is connected on the vertical decurrent output shaft of motor (15), motor (15) are fixed in box (1) inside sky through support (14), support (14) other end is connected on the inner wall of overhead guard (3), the position of box (1) inherent window (2) department is provided with reticular lamina (8).

2. A protection device for outdoor electronic devices, according to claim 1, characterized in that said top cover (3) is of a conical structure and has a lower edge higher than the upper edge of the window (2).

3. A protection device for outdoor electronic device according to claim 1, characterized in that the net-shaped plate (8) is slidably arranged in the sliding groove of the two side mounting plates (18), the net-shaped plate (8) is spaced from the sliding door (7), and the upper end of the net-shaped plate (8) is provided with a cover plate (17).

4. A protection device for outdoor electronic devices, according to claim 1 or 3, characterized in that said reticular lamina (8) is provided with electrostatic precipitator paper.

5. The protection device for the outdoor electronic device according to claim 1, wherein the connecting block (10) has a through hole at the center, the inner wall of the through hole is tapped with an internal thread, and the connecting block (10) is arranged on the screw rod (12) through the matching of the through hole.

6. The protection device for the outdoor electronic device according to claim 1 or 5, wherein the connecting rod (11) is welded on the connecting block (10), and track grooves (16) are formed in the inner walls of the three side panels of the box body (1) corresponding to the tracks of the connecting rod (11) sliding up and down, so as to avoid a gap when the connecting rod (11) ascends and descends.

7. A protection device for outdoor electronic equipment, according to claim 1, characterized in that said reflecting plate (13) is an arc-shaped plate, the inner concave surface of which is a polished smooth surface and is arranged facing the sound box (9).