Background monitoring display device for intelligent security and protection

Abstract

The utility model discloses a background monitoring display device for intelligent security and protection, which comprises a U-shaped fixing frame, an LED display screen device is mounted in the U-shaped fixing frame, the LED display screen device is detachably arranged in the U-shaped fixing frame, and the U-shaped fixing frame consists of a first fixing frame and a second fixing frame; the LED display screen comprises an LED display screen device, clamping structures are arranged at the two ends of the LED display screen device, the number of the clamping structures is two, and the two clamping structures are assembled with the two side walls of the LED display screen device through screws respectively. According to the background monitoring display device for intelligent security and protection, the distance between the first fixing frame and the second fixing frame is adjusted according to the size of the LED display screen device, and when the distance between the first fixing frame and the second fixing frame is adjusted to be matched with the size of the LED display screen device, the LED display screen device can be installed in the U-shaped fixing frame, so that the LED display screen device is installed in the U-shaped fixing frame; and the LED display screen device with different sizes can be adapted.

Description

Technical Field

[0001] The utility model relates to the technical field of security equipment, in particular to a background monitoring and display device for intelligent security. Background Art

[0002] The existing intelligent security background monitoring display device is usually an LED display screen hung on the wall. This display screen can display the images captured by the monitors in different areas separately. When installing the existing LED display screen, the installer needs to support it with his hands, and then remove screws and other parts to fix it, which makes it very inconvenient for the installer to install it alone. Moreover, when the LED display screen needs to be replaced after being damaged, it is necessary to drill holes in the wall for reinstallation, which makes its installation and disassembly very inconvenient.

[0003] In order to solve the above-mentioned defects, after searching, a utility model with announcement number CN212672882U discloses an intelligent security background monitoring display device, which proposes "comprising a U-shaped groove (1), two second fixing blocks (9) are fixedly connected to the left and right ends of the U-shaped groove (1), the front ends of the plurality of second fixing blocks (9) are all chiseled with first threaded holes (10), the lower inner wall of the U-shaped groove (1) is chiseled with two insertion holes, the two insertion holes are movably inserted with insertion rods (16), and the upper ends of the two insertion rods (16) are fixedly connected to the limiting blocks (17)."

[0004] The size of the U-shaped groove is fixed, and the sizes of various display screens on the market are inconsistent. The U-shaped groove cannot adjust its own size according to display screens of different sizes, and its applicability is low.

[0005] In view of this, an in-depth study was conducted on the above-mentioned issues, which led to the present case. Utility Model Content

[0006] The purpose of the utility model is to provide a background monitoring and display device for intelligent security to solve the defects mentioned in the above background technology.

[0007] In order to achieve the above-mentioned purpose, a background monitoring and display device for intelligent security is provided, comprising:

[0008] A U-shaped fixing frame, wherein an LED display screen device is installed inside the U-shaped fixing frame, and the LED display screen device is detachably arranged inside the U-shaped fixing frame, and the U-shaped fixing frame is composed of a first fixing frame and a second fixing frame;

[0009] An LED display screen device, wherein both ends of the LED display screen device are provided with a clamping structure, the clamping structure is provided in two groups, and the two groups of clamping structures are respectively assembled with two side walls of the LED display screen device by screws.

[0010] Preferably, the first fixing frame includes a left carrier, a first slot, a first cushion, a slide slot and a guide rod, and the cross-sections of the left carrier and the right carrier are both "L"-shaped.

[0011] Preferably, a first card slot is opened inside the left carrier, and a first soft pad is bonded to the lower surface of the left carrier, and a slide groove is opened on the bottom surface of the left carrier, the slide groove is adapted to the size of the slider, and the slider is slidably connected inside the slide groove, and the cross-sections of the slide groove and the slider are both "T" shaped.

[0012] Preferably, the second fixing frame includes a slider, a fixing plate, a right carrier, a guide hole, a second soft pad and a second slot, and the second slot is opened inside the right carrier, and the second soft pad is bonded to the lower surface of the right carrier, the lower surface of the right carrier is fixed to the end of the fixing plate by screws, and a slider is installed on the upper left side of the fixing plate.

[0013] Preferably, a guide hole is opened in the right carrier, and the size of the guide hole is adapted to that of the guide rod. At the same time, the guide rod is inserted into the guide hole. The cross-sections of the guide rod and the guide hole are both rectangular. The end of the guide rod away from the guide hole is fixedly connected to the left carrier.

[0014] Preferably, the LED display screen device includes a display screen body and a card-mounting structure, the card-mounting structure consists of two parts, a card strip and a mounting plate, and the card strip is fixedly connected to the mounting plate. The cross-section of the card strip is dovetail-shaped, and the mounting plate and the outer frame of the display screen body are assembled by screws.

[0015] Preferably, the display screen body is slidably mounted in a first slot opened inside the left carrier via a mounting plate on its left side, and the display screen body is slidably mounted in a second slot opened inside the right carrier via a mounting plate on its right side.

[0016] Compared with the prior art, the beneficial effect of the present invention is that the distance between the first fixing frame and the second fixing frame is adjusted according to the size of the LED display device. When the distance between the first fixing frame and the second fixing frame is adjusted to match the size of the LED display device, the LED display device can be installed inside the U-shaped fixing frame, and can be adapted to LED display devices of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the U-shaped fixing frame of the utility model;

[0019] Figure 3 The utility model structure Figure 2 A top view of

[0020] Figure 4 This is a three-dimensional diagram of the second fixing frame of the utility model structure;

[0021] Figure 5 This is a three-dimensional diagram of the first fixing frame of the utility model structure;

[0022] Figure 6 This is a schematic diagram of the LED display screen device of the utility model structure;

[0023] Figure 7 The utility model structure Figure 6 Side view of

[0024] Figure 8 It is a three-dimensional diagram of the structural card-mounting structure of the utility model.

[0025] Numbers in the figure: 1. U-shaped fixing frame; 11. first fixing frame; 111. left carrier; 112. first slot; 113. first cushion; 114. slide groove; 115. guide rod; 12. second fixing frame; 121. slider; 122. fixing plate; 123. right carrier; 124. guide hole; 125. second cushion; 126. second slot; 2. LED display device; 21. display body; 22. card-mounted structure; 221. card strip; 222. mounting plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-8 , the utility model provides a background monitoring display device for intelligent security, including: a U-shaped fixing frame 1 and an LED display device 2;

[0028] The LED display device 2 is installed inside the U-shaped fixing frame 1, and the LED display device 2 is detachably arranged inside the U-shaped fixing frame 1. Meanwhile, the U-shaped fixing frame 1 is composed of a first fixing frame 11 and a second fixing frame 12.

[0029] The two ends of the LED display screen device 2 are provided with a clamping structure 22 . The clamping structure 22 is provided in two groups, and the two groups of clamping structures 22 are respectively assembled with the two side walls of the LED display screen device 2 by screws.

[0030] Before the U-shaped fixing frame 1 is installed on the wall through the fixing block, the distance between the first fixing frame 11 and the second fixing frame 12 is first adjusted according to the size of the LED display device 2. When the distance between the first fixing frame 11 and the second fixing frame 12 is adjusted to match the size of the LED display device 2, the LED display device 2 can be installed inside the U-shaped fixing frame 1, which can adapt to LED display devices 2 of different sizes. At the same time, the U-shaped fixing frame 1 is composed of the first fixing frame 11 and the second fixing frame 12, which has the advantage of being easy to carry.

[0031] As a preferred embodiment, the first fixing frame 11 includes a left carrier 111, a first slot 112, a first cushion 113, a slide slot 114 and a guide rod 115, and the cross-sections of the left carrier 111 and the right carrier 123 are both "L"-shaped.

[0032] As a preferred embodiment, a first card slot 112 is opened inside the left carrier 111, and a first soft pad 113 is bonded to the lower surface of the left carrier 111. At the same time, a slide groove 114 is opened on the bottom surface of the left carrier 111. The slide groove 114 is adapted to the size of the slider 121, and the slider 121 is slidably connected inside the slide groove 114. The cross-sections of the slide groove 114 and the slider 121 are both "T" shaped.

[0033] like Figure 1 As shown: the left carrier 111 and the right carrier 123 are slidably connected via the slider 121 and the slide groove 114, thereby improving the efficiency of assembling the left carrier 111 and the right carrier 123.

[0034] like Figure 1 As described above, the positions of the left carrier 111 and the right carrier 123 for supporting the U-shaped fixing frame 1 are respectively provided with a first soft pad 113 and a second soft pad 125. The provision of the first soft pad 113 and the second soft pad 125 can support the LED display device 2. The first soft pad 113 and the second soft pad 125 are both made of rubber material, which can protect the bottom plate of the LED display device 2.

[0035] As a preferred embodiment, the second fixed frame 12 includes a slider 121, a fixed plate 122, a right carrier 123, a guide hole 124, a second soft pad 125 and a second slot 126, and the second slot 126 is opened inside the right carrier 123, and the second soft pad 125 is bonded to the lower surface of the right carrier 123, the lower surface of the right carrier 123 is fixed to the end of the fixed plate 122 by screws, and the slider 121 is installed on the upper left side of the fixed plate 122.

[0036] As a preferred embodiment, a guide hole 124 is opened in the right carrier 123, and the guide hole 124 is adapted to the size of the guide rod 115. At the same time, the guide rod 115 is inserted into the guide hole 124. The cross-sections of the guide rod 115 and the guide hole 124 are both rectangular, and the end of the guide rod 115 away from the guide hole 124 is fixedly connected to the left carrier 111.

[0037] like Figure 2 and Figure 4-5 As shown: the weighing position between the right carrier 123 and the right carrier 123 is supported by the guide rod 115, and the guide rod 115 is inserted into the guide hole 124 to facilitate the guide rod 115 to bend. In order to ensure the strength of the guide rod 115, the material of the guide rod 115 is preferably metal.

[0038] As a preferred embodiment, the LED display screen device 2 includes a display screen body 21 and a clamping structure 22. The clamping structure 22 is composed of two parts: a clamping strip 221 and a mounting plate 222. The clamping strip 221 is fixedly connected to the mounting plate 222. The cross-section of the clamping strip 221 is dovetail-shaped. The mounting plate 222 and the outer frame of the display screen body 21 are assembled by screws.

[0039] As a preferred embodiment, the display screen body 21 is slidably installed in the first slot 112 opened inside the left carrier 111 through the mounting plate 222 on its left side, and the display screen body 21 is slidably installed in the second slot 126 opened inside the right carrier 123 through the mounting plate 222 on its right side.

[0040] The display screen body 21 is slidably installed in the first slot 112 and the second slot 126 through the mounting plates 222 on both sides thereof, so as to limit the display screen body 21 inside the U-shaped fixing frame 1 and prevent the display screen body 21 from tipping over.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A background monitoring and display device for intelligent security, characterized in that: include: A U-shaped fixing frame (1), wherein an LED display screen device (2) is installed inside the U-shaped fixing frame (1), and the LED display screen device (2) is detachably arranged inside the U-shaped fixing frame (1), and the U-shaped fixing frame (1) is composed of a first fixing frame (11) and a second fixing frame (12); An LED display screen device (2), wherein both ends of the LED display screen device (2) are provided with a clamping structure (22), the clamping structure (22) is provided in two groups, and the two groups of clamping structures (22) are respectively assembled with two side walls of the LED display screen device (2) by means of screws.

2. The intelligent security background monitoring and display device according to claim 1 is characterized in that: The first fixing frame (11) comprises a left carrier (111), a first clamping slot (112), a first cushion (113), a sliding slot (114) and a guide rod (115), and the cross-sections of the left carrier (111) and the right carrier (123) are both arranged in an "L" shape.

3. The background monitoring and display device for intelligent security according to claim 2 is characterized in that: The left carrier (111) is provided with a first card slot (112) inside, and a first soft pad (113) is bonded to the lower surface of the left carrier (111). Meanwhile, a slide slot (114) is provided on the bottom surface of the left carrier (111). The slide slot (114) is adapted to the size of the slider (121). Meanwhile, the slider (121) is slidably connected inside the slide slot (114). The cross-sections of the slide slot (114) and the slider (121) are both T-shaped.

4. The intelligent security background monitoring and display device according to claim 1 is characterized in that: The second fixing frame (12) comprises a slider (121), a fixing plate (122), a right carrier (123), a guide hole (124), a second soft pad (125) and a second card slot (126), and the right carrier (123) is provided with a second card slot (126), and the lower surface of the right carrier (123) is bonded with the second soft pad (125), the lower surface of the right carrier (123) is fixed to the end of the fixing plate (122) by screws, and the slider (121) is installed on the upper left side of the fixing plate (122).

5. The background monitoring and display device for intelligent security according to claim 4 is characterized in that: The right carrier (123) is provided with a guide hole (124), and the guide hole (124) is adapted to the size of the guide rod (115). The guide rod (115) is inserted into the guide hole (124). The cross-sections of the guide rod (115) and the guide hole (124) are both rectangular. The end of the guide rod (115) away from the guide hole (124) is fixedly connected to the left carrier (111).

6. The background monitoring and display device for intelligent security according to claim 1, characterized in that: The LED display screen device (2) comprises a display screen body (21) and a clamping structure (22); the clamping structure (22) is composed of two parts, a clamping strip (221) and a mounting plate (222); the clamping strip (221) and the mounting plate (222) are fixedly connected; the cross section of the clamping strip (221) is dovetail-shaped; the mounting plate (222) and the outer frame of the display screen body (21) are assembled by screws.

7. The intelligent security background monitoring and display device according to claim 6 is characterized in that: The display screen body (21) is slidably mounted in a first slot (112) opened inside the left carrier (111) via a mounting plate (222) on the left side thereof, and the display screen body (21) is slidably mounted in a second slot (126) opened inside the right carrier (123) via a mounting plate (222) on the right side thereof.

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