Heat dissipation security monitoring display

Abstract

The utility model provides a heat dissipation security and protection monitoring display which comprises a machine shell, a display screen, a support and a heat dissipation unit, the heat dissipation unit is arranged in the machine shell and comprises a frame, a heat dissipation fan, heat dissipation fins, a heat dissipation pipe and a base, a reinforcing plate is arranged on a top plate of the frame, and the heat dissipation fan is arranged on the top plate of the frame. The end portions of the heat dissipation pipes transmitted out through the heat dissipation fins are contained in the limiting holes in the reinforcing plates, so that the assembling stability of the heat dissipation pipes on the heat dissipation fins is improved, when the heat dissipation fan is driven to operate, air flow flows through the heat dissipation fins located on the two sides of the frame, heat transmitted to the heat dissipation fins through the heat dissipation pipes is taken away by the air flow in the flowing process, and the heat dissipation efficiency is improved. The heat conduction and heat dissipation effects are further achieved, the stability of the heat dissipation fan during installation can be improved through the first buckles arranged on the side plates, and the assembly stability of the heat dissipation fan, the heat dissipation fins and the heat dissipation pipe during final assembly to achieve the heat dissipation function is improved through the arranged frame, so that the heat dissipation stability support of the security and protection monitoring displayer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation of security monitoring displays, in particular to a heat dissipation security monitoring display. Background Art

[0002] Security monitoring displays usually need to run continuously for a long time, so an effective heat dissipation system needs to be considered in the design to ensure the stability and reliability of the equipment. The heat dissipation methods of security monitoring displays usually include:

[0003] Heat dissipation fins and radiators: In the case, heat dissipation fins or radiators with good heat dissipation performance are usually considered to fit the surface of the heat-generating device. These heat dissipation structures can effectively conduct the heat generated inside the device to the outside and dissipate it through air convection.

[0004] Fan Cooling System: Some security surveillance monitors have built-in fans that enhance heat dissipation through a convection fan cooling system. The fan helps dissipate heat more efficiently by blowing air through the heat dissipation structure.

[0005] Temperature control and monitoring system: Equipped with temperature sensors and control systems to monitor the temperature of the display in real time. When the temperature reaches the set value, the system can adjust the fan speed or other cooling measures to ensure that the device remains within a safe temperature range.

[0006] However, the existing heat dissipation method has a single heat dissipation performance, and only dissipates heat for heat-generating components through airflow or heat conduction of heat dissipation fins, and cannot effectively achieve stable and high-performance heat dissipation for security monitoring displays. Utility Model Content

[0007] In view of this, the technical problem to be solved by the utility model is: how to provide a heat dissipation security monitoring display to improve the assembly stability of the heat dissipation fan, heat dissipation fins and heat dissipation pipes when they are assembled to achieve the heat dissipation function through the set frame, thereby improving the heat dissipation stability support for the security monitoring display.

[0008] To achieve the above purpose, the utility model proposes a heat dissipation security monitoring display, which includes: a casing, a display screen, a bracket and a heat dissipation unit, wherein the heat dissipation unit is arranged in the casing, and the heat dissipation unit includes: a frame, a heat dissipation fan, heat dissipation fins, a heat dissipation pipe, and a base;

[0009] The cooling fan is fixedly arranged on the frame, one side of the cooling fan is an air inlet end, and the other side of the cooling fan is an air outlet end, and the cooling fins are fixedly arranged on the frame and are respectively arranged at the air inlet end and the air outlet end;

[0010] The heat dissipation pipe is arranged in a U shape, and a plurality of the heat dissipation pipes are arranged at intervals along the width direction of the frame and connected to the heat dissipation fins, wherein one end of the heat dissipation pipe is passed through the interior of the heat dissipation fin located at the air inlet end, and the other end of the heat dissipation pipe is passed through the interior of the heat dissipation fin located at the air outlet end;

[0011] The frame comprises a top plate and a bottom plate which are arranged opposite to each other in the height direction, a side plate is connected between the top plate and the bottom plate, and a cavity for accommodating the cooling fan and the cooling fins is formed by the top plate, the bottom plate and the side plate;

[0012] Reinforcing plates are respectively arranged on the top plate, and the reinforcing plates are respectively arranged on both sides of the top plate close to the air inlet end and the air outlet end, and ends of some of the heat dissipation pipes are passed through limiting holes arranged on the reinforcing plates, wherein the limiting holes on the reinforcing plates close to the air inlet end and the limiting holes on the reinforcing plates close to the air outlet end are spaced apart in the width direction of the frame.

[0013] The side plate is provided with a first buckle, and the first buckle is buckled with the side of the heat dissipation fan.

[0014] Furthermore, the base is connected to the bottom plate.

[0015] Furthermore, a second buckle is provided at the bottom of the bottom plate, and the second buckle is buckled with the base.

[0016] Furthermore, the display screen is arranged on the casing, and the bracket is arranged on the rear side of the casing.

[0017] Compared with the related art, the heat dissipation security monitoring display proposed by the utility model has the following beneficial effects: a reinforcing plate is arranged on the top plate of the frame, and the end of the heat dissipation pipe transmitted through the heat dissipation fins is accommodated in the limiting hole on the reinforcing plate, thereby improving the assembly stability of the heat dissipation pipe on the heat dissipation fins. When the heat dissipation fan is driven and operated, air flow flows through the heat dissipation fins located on both sides of the frame, and the heat transferred to the heat dissipation fins through the heat dissipation pipes is carried away by the air flow during the flow process, thereby realizing the heat conduction and heat dissipation effect. The stability of the heat dissipation fan during installation can be improved by the first buckle arranged on the side panel, thereby improving the assembly stability of the heat dissipation fan, heat dissipation fins and heat dissipation pipes when they are assembled to realize the heat dissipation function through the arranged frame, thereby improving the heat dissipation stability support for the security monitoring display. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the heat dissipation security monitoring display in the embodiment of the utility model;

[0019] Figure 2It is a structural schematic diagram of the heat dissipation security monitoring display from another angle in the embodiment of the utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the heat dissipation unit in the embodiment of the utility model;

[0021] Figure 4 This is a schematic structural diagram of a heat dissipation unit without a frame in an embodiment of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the frame in the embodiment of the utility model. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] refer to Figure 1-5 As shown, the utility model proposes a heat dissipation security monitoring display, which includes: a casing 11, a display screen 12, a bracket 13 and a heat dissipation unit 20, the display screen 12 is arranged on the casing 11, the bracket 13 is arranged on the rear side of the casing 11, the casing 11 is supported by the bracket 13, and a heat dissipation hole 14 is opened on the rear side of the casing 11. The airflow inside the casing 11 can be discharged outward through the heat dissipation hole 14 to achieve heat dissipation of the heat-generating components inside the casing 11, wherein the heat-generating components in the security monitoring display include a rectifier, a power module, etc., and the heat dissipation unit 20 is used to cool and dissipate the heat of the heat-generating components.

[0025] The heat dissipation unit 20 is disposed in the housing 11 and fits with the heat generating components in the housing 11 . The heat dissipation unit 20 includes a frame 211 , a heat dissipation fan 212 , heat dissipation fins 213 , a heat dissipation pipe 214 , and a base 215 .

[0026] The cooling fan 212 is fixedly arranged on the frame 211, one side of the cooling fan 212 is the air inlet end, and the other side of the cooling fan 212 is the air outlet end. The cooling fins 213 are fixedly arranged on the frame 211 and are respectively arranged on the air inlet end and the air outlet end. During operation, the cooling fan 212 guides the air flow from the air inlet end to the air outlet end. During the flow, the heat on the surface of the cooling fins 213 is taken away to achieve the heat dissipation effect.

[0027] The heat dissipation tube 214 is arranged in a U shape, and multiple heat dissipation tubes 214 are arranged at intervals along the width direction of the frame 211 and connected to the heat dissipation fins 213, wherein one end of the heat dissipation tube 214 is passed through the interior of the heat dissipation fins 213 located at the air inlet end, and the other end of the heat dissipation tube 214 is passed through the interior of the heat dissipation fins 213 located at the air outlet end, and the bottom of the heat dissipation tube 214 is bent and extends upward, and the bottom of the heat dissipation tube 214 is attached to the surface of the heat-generating component to achieve heat dissipation and cooling of the heat-generating component.

[0028] The frame 211 includes a top plate 2111 and a bottom plate 2112 which are arranged opposite to each other in the height direction. The side plate 2113 is connected between the top plate 2111 and the bottom plate 2112. The top plate 2111, the bottom plate 2112 and the side plate 2113 together form a cavity for accommodating the cooling fan 212 and the cooling fins 213.

[0029] Reinforcing plates 2114 are respectively arranged on the top plate 2111, and the reinforcing plates 2114 are respectively arranged on both sides of the top plate 2111 close to the air inlet end and the air outlet end. The ends of some heat dissipation pipes 214 are inserted into the limiting holes 2115 arranged on the reinforcing plates 2114, wherein the limiting holes 2115 on the reinforcing plates 2114 close to the air inlet end and the limiting holes 2115 on the reinforcing plates 2114 close to the air outlet end are arranged at intervals in the width direction of the frame 211, thereby achieving the spaced installation and fixation of the heat dissipation pipes 214 in the width direction through the cooperation of the limiting holes 2115 and the heat dissipation pipes 214 staggered in the width direction, thereby ensuring the overall assembly stability of the heat dissipation pipes 214.

[0030] A first buckle 2116 is provided on the side panel 2113, and the first buckle 2116 is snapped with the side of the cooling fan 212. The base 215 is connected to the bottom plate 2112. A second buckle 2117 is provided at the bottom of the bottom plate 2112, and the second buckle 2117 is snapped with the base 215, thereby improving the assembly stability of the side panel 2113, the bottom plate 2112 and other components of the frame 211.

[0031] A reinforcing plate 2114 is provided on the top plate 2111 of the frame 211, and the end of the heat pipe 214 transmitted through the heat dissipation fins 213 is accommodated in the limiting hole 2115 on the reinforcing plate 2114, so as to improve the assembly stability of the heat pipe 214 on the heat dissipation fins 213. When the heat dissipation fan 212 is driven and operated, airflow flows through the heat dissipation fins 213 located on both sides of the frame 211, and the heat transferred to the heat dissipation fins 213 through the heat dissipation pipe 214 is taken away by the airflow during the flow process, thereby achieving the heat conduction and heat dissipation effect. The first buckle 2116 provided on the side plate 2113 can improve the stability of the heat dissipation fan 212 during installation, thereby improving the assembly stability of the heat dissipation fan 212, the heat dissipation fins 213 and the heat pipe 214 when they are assembled to achieve the heat dissipation function through the provided frame 211, thereby improving the heat dissipation stability support for the security monitoring display.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A heat dissipation security monitoring display, characterized in that: It includes: A housing, a display screen, a bracket and a heat dissipation unit, wherein the heat dissipation unit is arranged in the housing and comprises: a frame, a heat dissipation fan, heat dissipation fins, a heat dissipation pipe and a base; The cooling fan is fixedly arranged on the frame, one side of the cooling fan is an air inlet end, and the other side of the cooling fan is an air outlet end, and the cooling fins are fixedly arranged on the frame and are respectively arranged at the air inlet end and the air outlet end; The heat dissipation pipe is arranged in a U shape, and a plurality of the heat dissipation pipes are arranged at intervals along the width direction of the frame and connected to the heat dissipation fins, wherein one end of the heat dissipation pipe is passed through the interior of the heat dissipation fin located at the air inlet end, and the other end of the heat dissipation pipe is passed through the interior of the heat dissipation fin located at the air outlet end; The frame comprises a top plate and a bottom plate which are arranged opposite to each other in the height direction, a side plate is connected between the top plate and the bottom plate, and a cavity for accommodating the cooling fan and the cooling fins is formed by the top plate, the bottom plate and the side plate; Reinforcing plates are respectively arranged on the top plate, and the reinforcing plates are respectively arranged on both sides of the top plate close to the air inlet end and the air outlet end, and ends of some of the heat dissipation pipes are inserted into limiting holes arranged on the reinforcing plates, wherein the limiting holes on the reinforcing plates close to the air inlet end and the limiting holes on the reinforcing plates close to the air outlet end are spaced apart in the width direction of the frame, and a first buckle is arranged on the side plate, and the first buckle is clamped with the side of the heat dissipation fan.

2. The heat dissipation security monitoring display according to claim 1, characterized in that: The base is connected to the bottom plate.

3. The heat dissipation security monitoring display according to claim 1, characterized in that: A second buckle is arranged at the bottom of the bottom plate, and the second buckle is buckled with the base.

4. The heat dissipation security monitoring display according to claim 1, characterized in that: The display screen is arranged on the casing, and the bracket is arranged on the rear side of the casing.

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