CN210777597U

CN210777597U - Outdoor anti-theft display screen

Info

Publication number: CN210777597U
Application number: CN201922125562.XU
Authority: CN
Inventors: 彭文官
Original assignee: Shenzhen User Special Display Technology Co ltd
Current assignee: Shenzhen User Special Display Technology Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-06-16
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses an it is outdoor with theftproof display screen, including protection box, base and display window, the below fixedly connected with base of protection box, and the front end fixed surface of protection box is connected with the display window, the horizontal weather shield that sets up of top fixedly connected with of protection box, sliding connection has clean post between weather shield and the base, the internally mounted of protection box has the display. This outdoor theftproof display screen that uses, through setting up clean post and weather shield isotructure, when outdoor display screen meets rainwater weather, in order to guarantee that it can normally show the content, can shelter from partly rainwater for the display window through the weather shield of protection box top, the rainwater flows in the heat dissipation water tank from the connecting pipe through the water collecting hole simultaneously, for the display provides the heat dissipation function, discharge from the drain pipe at last, the clean post of while display window front end slides in the spout and reaches the effect of clean display window, in order to guarantee the normal content that shows of display window.

Description

Outdoor anti-theft display screen

Technical Field

The utility model belongs to the technical field of outdoor display screen and specifically relates to an it is outdoor with theftproof display screen.

Background

At present, the development prospect of the LED display screen is discovered by people, the LED display screen is widely applied to indoor and outdoor places, relates to various places, and has incomparable advantages over projectors, television walls and liquid crystal television screens. However, the disadvantages of the LED are also obvious, and the attention points include power on/off, temperature, power supply, and need to be checked regularly, which may cause various problems, even affect the service life of the LED electronic display screen, and even directly cause failure. Meanwhile, the LED display screen is easy to steal. The existing LED display screen has the problems of poor anti-theft effect, low intelligent degree, high maintenance cost and short service life.

At present, generally can adopt to put into a confined theftproof box with the display screen to the theftproof of outdoor display screen inside, then the user sees the content that inside display screen shows through the clear glass region that sets up on the box body, the effect of theftproof has been reached, however, this kind of display screen of putting in the theftproof box meets rainwater weather box body surface display region after long-term the use then can cause the demonstration unsharp because of the influence of rainwater, influence user's normal viewing experience, the display screen radiating effect of putting in the box simultaneously is poor, and meet some and force the thief who destroys the theftproof box and will take away the display screen with the box very easily, the theftproof effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an it is outdoor with theftproof display screen to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an outdoor theftproof display screen, includes protection box, base and display window, the below fixedly connected with base of protection box, and the front end fixed surface of protection box is connected with the display window, the horizontal weather shield that sets up of top fixedly connected with of protection box, sliding connection has clean post between weather shield and the base, the internally mounted of protection box has the display.

In a further embodiment, a water collecting hole is formed in the middle of the upper surface of the rain baffle, the end of the water collecting hole extends into the water baffle and is fixedly connected with a connecting pipe, rainwater falling onto the rain baffle can flow into the connecting pipe through the water collecting hole when the display screen meets rainy weather, and meanwhile, a part of rainwater is shielded for the display window.

In a further embodiment, the top end fixedly connected with connecting axle of clean post, and the lower extreme fixedly connected with bull stick of clean post, the guide pulley has been cup jointed in the outside rotation of bull stick, the spout has been seted up on the surface of base, and guide pulley sliding connection is in the spout upper end, can meet rainwater weather at the display window and become fuzzy back, utilizes the removal of clean post to clean the display window surface, guarantees the clear demonstration content of display window.

In a further embodiment, the lower end of the display is provided with a bearing table, the lower end of the display is fixedly connected with a support frame, and the bottom end of the support frame is fixedly connected with the bearing table, so that the display screen can be fixedly arranged in the protection box.

In a further embodiment, the inside rear end fixedly connected with heat dissipation water tank of protection box, and heat dissipation water tank's inside fixedly connected with U type pipe, and the upper end and the connecting pipe fixed connection of U type pipe, the bottom fixedly connected with drain pipe of U type pipe extends to the bottom of base, can work after the longer time at the display screen, and when its inside temperature of protection box became high, reduced the temperature in the protection box through heat dissipation water tank.

In a further embodiment, a heat dissipation air box is fixedly connected to the middle position of the back of the outer side of the protection box, and the heat dissipation air box is provided with a motor, a power supply and a fan, so that the temperature in the protection box can be reduced.

In a further embodiment, the equal activity in both sides of display has cup jointed the locking piece, and the lower extreme fixedly connected with pivot of locking piece, the surface of pivot is rotated and is connected on the surface of bearing platform, and the lockhole has been seted up to the inside of pivot, can prevent to suffer to destroy the back at the protection box, and inside display screen is easily stolen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this outdoor theftproof display screen of using, through setting up clean post and weather shield isotructure, when outdoor display screen meets rainwater weather, in order to guarantee that it can normally show the content, can shelter from partly rainwater for the display window through the weather shield of protection box top, rainwater flows in the heat dissipation water tank from the connecting pipe through the water catch bowl simultaneously, for the display provides the heat dissipation function when collecting the rainwater, discharge from the drain pipe at last, the clean post of display window front end is slided in the spout by the guide pulley and is driven clean post and remove at the display window front end simultaneously, clean post and display window contact simultaneously, reach the effect of clean display window, in order to guarantee the normal display content of display window.

2. This outdoor theftproof display screen of using, through setting up bearing platform, locking piece and lockhole isotructure, after the protection box that meets the device outer end is forced to destroy, and the locking piece that the display outside set up makes the joint of display left and right sides inside the locking piece, then the lockhole has restricted the rotation of pivot for the display can't remove on bearing platform, has reached the effect that further prevents the display and stolen under the circumstances that the protection box destroyed.

Drawings

FIG. 1 is a schematic structural diagram of an outdoor anti-theft display screen;

FIG. 2 is a schematic diagram of what is shown in the anti-theft display screen for outdoor use;

fig. 3 is a schematic diagram of the structure of what is in the anti-theft display screen for outdoor use.

In the figure: 1. a protection box; 2. a base; 21. a chute; 3. a display window; 4. a rain shield; 41. a water collection hole; 42. a connecting pipe; 5. cleaning the column; 51. a connecting shaft; 52. a rotating rod; 53. a guide wheel; 6. a display; 7. a bearing table; 71. a support frame; 8. a heat radiation water tank; 81. a U-shaped pipe; 82. a drain pipe; 9. a heat dissipation air box; 10. a locking block; 11. a rotating shaft; 12. and (6) locking the hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, an outdoor anti-theft display screen includes a protection box 1, a base 2 and a display window 3, the base 2 is fixedly connected to a lower portion of the protection box 1, the display window 3 is fixedly connected to a front surface of the protection box 1, a horizontally disposed rain shield 4 is fixedly connected to an upper portion of the protection box 1, a water collecting hole 41 is formed at a middle position of an upper surface of the rain shield 4, a terminal of the water collecting hole 41 extends into the interior of the rain shield 4 and is fixedly connected to a connecting pipe 42, when the display screen encounters rain weather, rainwater falling onto the rain shield can flow into the connecting pipe 42 through the water collecting hole 41, a portion of the rainwater is shielded by the display window 3, a cleaning column 5 is slidably connected between the rain shield 4 and the base 2, a connecting shaft 51 is fixedly connected to a top end of the cleaning column 5, and a rotating rod 52 is fixedly connected to a lower end of the, the guide wheel 53 is rotatably sleeved on the outer side of the rotating rod 52, the sliding groove 21 is formed in the surface of the base 2, the guide wheel 53 is slidably connected to the upper end of the sliding groove 21, the surface of the display window 3 can be cleaned by moving the cleaning column 5 after the display window 3 is blurred due to rainwater weather, clear display content of the display window 3 is guaranteed, the display 6 is installed inside the protection box 1, the heat radiation water tank 8 is fixedly connected to the rear end inside the protection box 1, the U-shaped pipe 81 is fixedly connected to the inside of the heat radiation water tank 8, the upper end of the U-shaped pipe 81 is fixedly connected with the connecting pipe 42, the drain pipe 82 is fixedly connected to the bottom end of the U-shaped pipe 81 and extends to the bottom end of the base 2, the heat radiation air box 9 is fixedly connected to the middle position of the outer back of the protection box 1 when the temperature inside the display screen is increased after the display screen works, can reduce the temperature in the protection box 1, reduce the temperature in the protection box 1 through the heat dissipation water tank 8, through setting up clean post 5 and weather shield 4 isotructure, when outdoor display screen meets rainwater weather, in order to guarantee that it can normally show the content, can shelter from partly rainwater for display window 3 through weather shield 4 of protection box 1 top, the rainwater flows into heat dissipation water tank 8 from connecting pipe 42 through water collecting hole 41 simultaneously, for display 6 provides the heat dissipation function when collecting the rainwater, discharge from drain pipe 82 at last, clean post 5 of while display window 3 front end slides in spout 21 by guide pulley 53 and drives clean post 5 and remove at display window 3 front end, clean post 5 and display window 3 contact simultaneously, reach the effect of clean display window 3, in order to guarantee display window 3 normal display content.

Example 2

The difference from example 1 is: the lower end of the display 6 is provided with a bearing platform 7, the lower end of the display 6 is fixedly connected with a support frame 71, the bottom end of the support frame 71 is fixedly connected with the bearing platform 7, the display screen can be fixedly arranged in the protection box 1, the two sides of the display 6 are movably sleeved with locking blocks 10, the lower end of each locking block 10 is fixedly connected with a rotating shaft 11, the surface of each rotating shaft 11 is rotatably connected to the surface of the bearing platform 7, a lock hole 12 is formed in the rotating shaft 11, the internal display screen can be prevented from being easily stolen after the protection box 1 is damaged, through the arrangement of the bearing platform 7, the locking blocks 10, the lock holes 12 and other structures, after the protection box 1 at the outer end of the device is forcibly damaged, the left side and the right side of the display 6 are clamped in the locking blocks 10 through the locking blocks 10 arranged on the outer side of the display 6, then the rotation of the rotating shaft 11 is limited by the lock holes 12, so, an effect is achieved that the display 6 is further prevented from being stolen in case the protective case 1 is broken.

The utility model discloses a theory of operation is: when the outdoor display screen meets the rain weather, in order to ensure that the display screen can normally display contents, a part of rain water can be shielded for the display window 3 through the rain shielding plate 4 above the protection box 1, meanwhile, the rain water flows into the heat dissipation water tank 8 from the connecting pipe 42 through the water collecting hole 41, the display 6 is provided with a heat dissipation function while the rain water is collected, and finally, the rain water is discharged from the water discharging pipe 82, meanwhile, the cleaning column 5 at the front end of the display window 3 slides in the sliding groove 21 through the guide wheel 53 to drive the cleaning column 5 to move at the front end of the display window 3, meanwhile, the cleaning column 5 is contacted with the display window 3, the effect of cleaning the display window 3 is achieved, so as to ensure that the display window 3 normally displays the contents, after the protection box 1 at the outer end of the device is forcedly damaged, and the lock blocks 10 arranged at the outer side of the display 6 enable the left side and the right side of the display 6 to be clamped inside the lock, an effect is achieved that the display 6 is further prevented from being stolen in case the protective case 1 is broken.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an outdoor theftproof display screen, includes protection box (1), base (2) and display window (3), below fixedly connected with base (2) of protection box (1), and the front end fixed surface of protection box (1) is connected with display window (3), its characterized in that, the horizontal weather shield (4) that sets up of top fixedly connected with of protection box (1), sliding connection has clean post (5) between weather shield (4) and base (2), the internally mounted of protection box (1) has display (6).

2. The outdoor anti-theft display screen according to claim 1, wherein a water collecting hole (41) is formed in the middle of the upper surface of the rain shield (4), and the end of the water collecting hole (41) extends to the inside of the rain shield (4) and is fixedly connected with the connecting pipe (42).

3. The outdoor anti-theft display screen according to claim 1, wherein a connecting shaft (51) is fixedly connected to the top end of the cleaning column (5), a rotating rod (52) is fixedly connected to the lower end of the cleaning column (5), a guide wheel (53) is rotatably sleeved on the outer side of the rotating rod (52), a sliding groove (21) is formed in the surface of the base (2), and the guide wheel (53) is slidably connected to the upper end of the sliding groove (21).

4. The outdoor anti-theft display screen according to claim 1, wherein the lower end of the display (6) is provided with a bearing table (7), the lower end of the display (6) is fixedly connected with a support frame (71), and the bottom end of the support frame (71) is fixedly connected with the bearing table (7).

5. The outdoor anti-theft display screen according to claim 1, wherein the rear end of the inside of the protection box (1) is fixedly connected with a heat radiation water tank (8), the inside of the heat radiation water tank (8) is fixedly connected with a U-shaped pipe (81), the upper end of the U-shaped pipe (81) is fixedly connected with a connecting pipe (42), and the bottom end of the U-shaped pipe (81) is fixedly connected with a drain pipe (82) and extends to the bottom end of the base (2).

6. An outdoor antitheft display screen according to claim 1, wherein a heat dissipation air box (9) is fixedly connected to the middle position of the back of the outer side of the protection box (1), and the heat dissipation air box (9) is provided with a motor, a power supply and a fan.

7. The outdoor antitheft display screen according to claim 4, wherein the two sides of the display (6) are movably sleeved with a locking block (10), the lower end of the locking block (10) is fixedly connected with a rotating shaft (11), the surface of the rotating shaft (11) is rotatably connected to the surface of the bearing table (7), and a lock hole (12) is formed in the rotating shaft (11).