TWM618039U - Streaming integration and recording and playback device and heat dissipation module thereof - Google Patents

Abstract

The present utility model relates to a streaming integration and recording and playback device and a heat dissipation module thereof. The device also includes a host and a casing. The casing is used for accommodating the host and the heat dissipation module, and is used for setting on a placement plane. The heat dissipation module is used for dissipating the heat of the host. The heat dissipation module has a bottom plate assembly and a plurality of heat dissipation fins. The bottom plate assembly is attached to the host. The heat dissipation fins are formed on the bottom plate assembly, and the heat dissipation fins are tilted from the bottom plate assembly toward both sides of the bottom plate assembly respectively. Part of the heat dissipation fins are exposed through a bottom opening of the casing. Wherein, the heat dissipation module is suspended on the placement plane by the casing, and an air-flow channel is formed between the bottom plate assembly and the placement plane.

Description

Streaming integration and recording and playback device and its heat dissipation module

This creation relates to a stream integration and recording and playback device and its heat dissipation module, and in particular to a stream integration and recording and playback device and its heat dissipation module that have improved heat dissipation efficiency and are conducive to installation.

In general medical or surgical procedures, it is often necessary to monitor the operating room or related medical facilities due to medical teaching or research needs, so monitoring equipment is set up to broadcast or record it. In terms of practical applications, there are many signal sources that need to be monitored, such as setting up multiple cameras to view the panoramic view of the operating room and the doctor’s own field of vision, as well as to observe the patient’s own physiological information such as heartbeat, blood pressure, and respiration. The screen generated by the monitoring device, therefore, at the same time, there will be multiple video or audiovisual data streams that need to be processed.

Therefore, a stream integration and recording and playback device used in the medical field was developed. This type of device is equipped with a variety of specifications such as USB, SDI, DVI, HDMI, VGA, AV terminals and a multi-port design transmission interface, and can be connected to signal sources such as cameras, physiological information monitoring devices, and connected to screens, projectors, etc. , Audio-visual display and other output devices. This kind of streaming integration and recording and playback device also has a network port and an antenna, so that it can also input/output data streams through a wired or wireless network, so it can also be watched on mobile devices such as mobile phones or tablets. In addition, this kind of stream integration and recording and playback device can integrate and output multiple signal sources by displaying display interfaces such as split screen, picture-in-picture, or switching display, so that users can watch it conveniently.

Since this kind of stream integration and recording and playback device is a multi-port signal transmission connection application, it still needs to be installed in a designated application place in a fixed manner. Furthermore, in order to match its application places, especially medical places such as hospitals, operating rooms, wards, or clinics that pay attention to its environmental conditions, the setting location of this kind of stream integration and recording and playback device needs to consider the simplicity of its wiring layout. sex. Therefore, in terms of the volume and weight of a general stream integration and recording and playback device, methods such as wall-mounted, suspended or flat placement can be used to complete the fixed installation of the device.

Although such wiring arrangements or device settings are not very complicated, related functional units (such as central processing unit, motherboard, memory, etc.) still generate considerable heat energy during image processing and signal transmission. In particular, part of the body of the device may appear unexposed or fixed for a long time, close to a certain position, so it is extremely difficult to dissipate the heat energy. If the device lacks a mechanism or structural design to effectively dissipate heat energy, the high temperature generated inside the device during operation may cause damage to related components.

Therefore, how to propose a design that can effectively solve the heat dissipation problem while also taking into account the convenience of its installation is the main purpose of developing such a stream integration and recording and playback device for this case.

The purpose of this creation is to propose a stream integration and recording and playback device and its heat dissipation module. The casing of the stream integration and recording and playback device has a curved and inclined design to facilitate installation; and the heat dissipation fin of the heat dissipation module adopts an inclined design, and the bottom plate assembly of the heat dissipation module and the placement plane are formed between There is an open air flow channel, and the bottom plate assembly and the heat dissipation fins are more suspended and far away from the placement plane, thereby improving the heat dissipation efficiency.

This creation is a stream integration and recording and playback device, including: a host, a heat dissipation module and a chassis. The host is used for data stream integration and recording and playback, and the host has a first panel and a second panel. The heat dissipation module is used to dissipate heat to the host. The heat dissipation module has a bottom plate assembly and a plurality of heat dissipation fins. The bottom plate assembly is attached to the host. The heat dissipation fins are formed on the bottom plate assembly. The heat dissipation fins respectively incline from the bottom plate assembly toward the two sides of the bottom plate assembly. The casing is used for accommodating the host and the heat dissipation module, and is used to be arranged on a placement plane, and the casing has a front edge opening, a rear edge opening and a bottom opening, so that the first panel, The second panel and part of the heat dissipation fins are exposed. Wherein, the heat dissipation module is suspended on the placement plane by the casing, and an open air flow channel is formed between the bottom plate assembly and the placement plane.

Another aspect of this creation is a heat dissipation module applied to a host. The heat dissipation module includes: a bottom plate assembly, a plurality of heat dissipation fins and a plurality of bottom plate brackets. The bottom plate assembly is attached to the host for setting. The radiating fins are formed on the bottom plate assembly, and the radiating fins are inclined from the bottom plate assembly toward both sides of the bottom plate assembly. The bottom plate brackets are formed on the bottom plate assembly, and the bottom plate brackets are used to be arranged on a placement plane. Wherein, the bottom plate assembly and the radiating fins are suspended on the placement plane by the bottom plate supports, and an open air flow channel is formed between the bottom plate assembly and the placement plane.

Another aspect of this creation is a stream integration and recording and playback device, which includes: a host and a heat dissipation module. The host is used for data stream integration and recording and playback. The heat dissipation module is used for heat dissipation of the host. The heat dissipation module includes: a bottom plate assembly, a plurality of heat dissipation fins, and a plurality of bottom plate brackets. The bottom plate assembly is attached to the host for setting. The radiating fins are formed on the bottom plate assembly, and the radiating fins are inclined from the bottom plate assembly toward both sides of the bottom plate assembly. The bottom plate brackets are formed on the bottom plate assembly, and the bottom plate brackets are used to be arranged on a placement plane. Wherein, the bottom plate assembly and the radiating fins are suspended on the placement plane by the bottom plate supports, and an open air flow channel is formed between the bottom plate assembly and the placement plane.

In order to have a better understanding of the above-mentioned and other aspects of this creation, the following specific examples are given in conjunction with the accompanying drawings to describe in detail.

The following examples are provided for detailed description. The examples are only used as examples for illustration, and do not limit the scope of this creation to be protected. In addition, the drawings in the embodiments omit unnecessary components or components that can be completed with common techniques to clearly show the technical characteristics of the creation.

A preferred embodiment is now used to describe the implementation of the stream integration and recording and playback device and its heat dissipation module proposed in this creation. Please refer to Figure 1A, Figure 1B, Figure 1C and Figure 2 at the same time. 1A is a schematic diagram of a stream integration and recording and playback device 1 created at a top angle; FIG. 1B is a schematic diagram of the stream integration and recording and playback device 1 at another top angle; FIG. 1C is a schematic view of the stream integration A schematic diagram of the recording and playback device 1 from a bottom angle; FIG. 2 is an exploded schematic diagram of the stream integration and recording and playback device 1. In this embodiment, the stream integration and recording and playback device 1 can be a device for input/output connection with cameras, physiological information monitoring devices, screens, projectors, audio-visual displays and other equipment.

As shown in FIGS. 1A to 2, the stream integration and recording and playback device 1 mainly includes a host 20, a heat dissipation module 30, and a casing 10, wherein the host 20 is used for data stream integration and recording and playback, namely The host 20 plays a major role in the processing and operation of the integration, recording and playback of the video images sent from various signal sources or the generated video and audio data streams. In this embodiment, the host 20 has a first panel 21, a second panel 22, a plurality of transmission interfaces 23, an antenna module 24, and a circuit board 200 (as shown by the dotted line in FIG. 2). The transmission interfaces 23 and the antenna module 24 are electrically connected to the circuit board 200, and the transmission interfaces 23 can be respectively formed on the first panel 21 or the second panel 22 to provide related wires or components The connector is plugged in.

Please refer to Figure 3A and Figure 3B again. 3A is a schematic diagram of the casing 10 at another top angle; FIG. 3B is a schematic diagram of the casing 10 at a bottom angle. As shown in FIGS. 1A to 3B, the casing 10 has a front edge opening 10 a, a rear edge opening 10 b, and a bottom opening 10 c, and the casing 10 accommodates the host 20 and the heat dissipation module 30. In detail, the heat dissipation module 30 is attached to the host 20 by a base plate assembly 31 of the heat dissipation module 30 to dissipate the heat of the host 20 in operation. The first panel 21 of the host 20 is exposed through the front edge opening 10a, and the second panel 22 is exposed through the rear edge opening 10b. The heat dissipation module 30 can be made of a metal material that is easy to conduct heat.

Secondly, the heat dissipation module 30 also has a plurality of heat dissipation fins 32 formed on the bottom plate assembly 31. The heat dissipation fins 32 can release heat generated by the operation of the host 20 through heat exchange with the surrounding air. Therefore, the effect of cooling the host 20 is achieved. As shown in FIGS. 1C to 3B, part of the heat dissipation fins 32 are exposed through the bottom opening 10c, so as to effectively contact the surrounding air. In addition, although the front and rear of the radiating fins 32 are shielded by the first panel 21 and the second panel 22, respectively, the lower edges of the first panel 21 and the second panel 22 are also shielded respectively. A plurality of grid structures 211 and 221 with corresponding inclined designs are formed, so the air circulation will not be affected. The inclined design of the heat dissipation fins 32 will be described in detail later.

In this embodiment, the casing 10 is designed to have a top 13, a first covering portion 11, and a second covering portion 12, wherein the top 13 is located between the first covering portion 11 and the second covering portion 11. Between the cladding 12. Secondly, the first covering portion 11 has a first bottom surface 111, the second covering portion 12 has a second bottom surface 121, and the bottom opening 10 c corresponds to the first bottom surface 111 and the second bottom surface 121. In detail, the first covering portion 11 and the second covering portion 12 are curved and serve as two sides of the casing 10 respectively, and the bottom opening 10c is formed on the first bottom surface 111 and the Between the second bottom surface 121.

One of the characteristics of the present creation is that the first covering portion 11 and the second covering portion 12 exhibiting a curved design are convenient for the user to hold and hold, thereby facilitating transportation and installation. As shown in FIGS. 1A to 3B, in detail, it is characterized in that the first cladding portion 11 is designed to have an inclined surface 113 inclined downward relative to the top 13 and another inclined surface 112 inclined upwardly. The second The covering portion 12 has an inclined surface 123 inclined downward relative to the top 13 and another inclined surface 122 inclined upward. In this way, the covering thickness of the casing 10 will be reduced and thinner from the top 13 to both sides, and the position of the first covering portion 11 and the second covering portion 12 will be close to the palm of an average person. The size of the grip.

As mentioned above, the stream integration and recording and playback device 1 is applied to a placement plane P1 (see FIG. 1A). In this embodiment, the placement plane P1 is a desktop, and the streaming integration and recording device 1 is disposed on the casing 10, especially the first bottom surface 111 and the second bottom surface 121 therein. The placement plane P1. If the stream integration and recording and playback device 1 does not have a fixed requirement, then the setting on the placement plane P1 (ie, the desktop) is only to be placed.

However, when it is set with a fixed requirement, it can be designed that the stream integration and recording and playback device 1 further has a plurality of fixed brackets 41, 42 (two are described here), and the fixed brackets 41, 42 are arranged On the casing 10, especially on the two inclined surfaces 112, 122 located relatively below. The fixing brackets 41, 42 respectively have a fixing hole 410, 420, which can provide corresponding latching elements (such as screws, not shown in the drawings) to be inserted and fixed on the placement plane P1.

Another feature of this creation is that by the curved design of the two cladding parts 11, 12 and the two inclined surfaces 112, 122 below, a narrow but usable space is formed underneath to install the fixing brackets. 41, 42. Therefore, even if the streaming integration and recording and playback device 1 is provided with the fixing brackets 41 and 42 for fixing, the fixing brackets 41 and 42 are relatively hidden, so the whole device can still present a simple appearance. . On the other hand, in this embodiment, the fixing brackets 41 and 42 are also designed to be inwardly curved arcs, so that the user will not affect the grip during transportation, and will not cause injury due to collision.

Another feature of this creation is that with the curved design of the two cladding parts 11, 12 and the two inclined surfaces 113, 123 above, when liquid or sewage is accidentally spilled, splashed into the stream integration and When the recording and reproducing device 1 is installed, the downwardly inclined shape of the two inclined surfaces 113 and 123 can guide and disperse them according to the trend without accumulating on the surface. At the same time, the casing 10 can be made of a high-hardness metal material and made in an integral molding manner, so that it has good waterproof characteristics. When the applied environment is a medical place, the liquid or sewage can be, for example, saline, blood, medicament or medical cleaning agent, and the above-mentioned waterproof characteristics can meet the requirements of the medical environment, and will not be splashed by liquid or sewage. Splash and damage its device. Therefore, when the stream integration and recording and playback device 1 created by this invention is used in a medical place where environmental sanitation is emphasized, its waterproof and water-repellent characteristics can obtain great applicability.

As mentioned above, the curved design of the two cladding portions 11, 12 makes the casing 10 present a shuttle-like appearance, and the first panel 21 and the second panel 22 also have corresponding ends at their respective ends. The shape of the two cladding parts 11, 12. Furthermore, as shown in FIGS. 1A to 3B, the casing 10 further has a casing front edge 101 adjacent to the front edge opening 10a and a casing rear edge 102 adjacent to the rear edge opening 10b; wherein The first panel 21 is disposed at the front edge opening 10a, and the housing front edge 101 protrudes from the first panel 21; the second panel 22 is disposed at the rear edge opening 10b, and the housing rear edge 102 It protrudes from the second panel 22.

Therefore, another feature of this creation is that because the arrangement of the first panel 21 and the second panel 22 are set back relative to the front edge 101 of the casing and the rear edge 102 of the casing, respectively, so that they are relatively protruding The front edge 101 of the casing and the rear edge 102 of the casing can produce shielding protection and waterproof leakage effects. In detail, because the two panels 21 and 22 are relatively retracted, even if they accidentally collide with the casing 10, they will not accidentally touch the two panels 21 and 22. For larger components such as power switches, Can have a good protective effect. Secondly, when liquid or sewage is spilled or scattered, the protruding front edge 101 and rear edge 102 of the housing can prevent them from flowing into the transmission interfaces 23, so it can also be well protected. Infiltration effect.

Please refer to Figure 4A, Figure 4B and Figure 5 again. 4A is an exploded schematic view of the heat dissipation module 30; FIG. 4B is a schematic view of the heat dissipation module 30 at a bottom view angle; FIG. 5 is a schematic view of the casing 10 and the heat dissipation module 30 in a front view direction. As shown in FIGS. 2, 4A to 5, in this embodiment, the bottom plate assembly 31 is composed of a plurality of plate bodies, that is, the bottom plate assembly 31 has a central portion 313 and two extension portions 311, 312, The central portion 313 is located in the middle of the two extension portions 311 and 312. In assembly, in this embodiment, the two sides of the central portion 313 are designed as a first engaging structure 313a, and the two extension portions 311, 312 respectively have a first engaging structure 313a corresponding to the first engaging structure 313a. The two engaging structures 311a and 312a are used to respectively assemble and engage the corresponding first engaging structure 313a.

In addition to completing the clamping assembly between the plates by the relevant clamping structures 313a, 311a, and 312a, this creation is also designed to form a plurality of perforations 3130, 3110, 3120 on the combined parts of the plates, and A locking element such as a screw can be additionally used to complete the assembly between the two. In this embodiment, each heat dissipation fin 32 and its corresponding central portion 313, extension portion 311, and extension portion 312 can be integrally formed components, and can be fabricated by aluminum extrusion.

Continuing from the above, the method of forming the heat dissipation fins 32 on the bottom plate assembly 31 of the present invention is as follows: the heat dissipation fins 32 are designed to be presented from the bottom plate assembly 31 toward the two sides of the bottom plate assembly 31 respectively. tilt. In detail, the heat dissipation fins 32 can be divided into a first group 321 and a second group 322 from the middle of the central portion 313, wherein the fins of the first group 321 are outwardly facing the bottom plate assembly 31 One side 31a is inclined, and the fins of the second group 322 are inclined outward toward the other side 31b of the bottom plate assembly 31, that is, the two groups have different inclination directions but can have the same inclination magnitude. Therefore, as far as the angles covered by the orientation (or the orientation of the gap) of all the heat dissipation fins 32 are concerned, it presents a fan-shaped pattern.

Therefore, another feature of this creation is that the inclined design of the radiating fins 32 can increase the contact area of each fin, and the fan-shaped angle covered by the orientation of the radiating fins 32 can effectively radiate More air currents are combined to the surroundings, and then can be guided into the heat dissipation fins 32 for heat dissipation, so that the heat dissipation effect of the heat exchange between the fins and the surrounding air can be effectively improved.

Furthermore, in addition to the design part of the heat dissipation fins 32 that can be exposed through the bottom opening 10c, this creation also designs that the heat dissipation module 30 can be suspended on the placement plane P1 by the casing 10, and An open air flow channel A1 is formed between the bottom plate assembly 31 and the placement plane P1 (see FIG. 5). It is understandable that if the bottom opening 10c has a larger range, more heat dissipation fins 32 can be exposed to contact the air to improve the heat dissipation effect. In addition, if the positions of the fins are too close to the set plane, it will affect the inflow and outflow of the airflow, and the heat energy will also be accumulated on the fins and cannot be released. In other words, the heat dissipation module 30 (especially the bottom plate assembly 31 and the heat dissipation fins 32) will form a kind of The "floating structure" allows the radiating fins 32 to dissipate heat away from the placement plane P1 without contact, so that heat energy will not accumulate between the fins and the placement plane P1.

Another feature of the present creation is that the open air flow channel A1 formed under the heat dissipation module 30 can improve the degree of contact between the heat dissipation module 30 and the surrounding air, and can guide the surrounding airflow into the heat dissipation module 30 of the heat dissipation fins 32. The bottom opening 10c designed by this creation can already correspond to most of the heat dissipation fins 32, for example, the fins formed in the central part 313 are exposed, so that the exposed fins can correspond to the open air flow. The channel A1 can dissipate heat and cool down by the unobstructed air flow. Secondly, the suspension design can prevent the user from touching the heat dissipation fins 32, that is, when the user is carrying, the heat dissipation fins 32 are arranged far away from the user holding the casing 10 The parts that will be touched, which can produce a good protective effect to prevent the user from scalding.

Furthermore, in this embodiment, the heat dissipating module 30 can make the base assembly 31 and the heat dissipation fins in it abut against the chassis 10 by the two sides 31a and 31b of the base assembly 31 respectively. In addition to the floating of the sheet 32, the heat dissipation module 30 is also designed to have a plurality of bottom plate supports 33 and 34. As shown in Figures 2 and 4A to 5, the bottom plate supports 33, 34 (two for illustration) are formed on the bottom plate assembly 31, and the bottom plate supports 33, 34 abut against the machine The shell 10, especially the first bottom surface 111 and the second bottom surface 121 therein, can support the bottom plate assembly 31 and the heat dissipation fins 32. In other words, the height of the open air flow channel A1 in this embodiment corresponds to the height of the bottom plate brackets 33 and 34 plus the chassis 10 (especially the first bottom surface 111 and the second bottom surface 121 therein). )thickness of.

Of course, the concept of this creation is not limited to this. For example, in manufacturing, if the abutment strength between the bottom plate assembly 31 and the casing 10 can support the bottom plate assembly 31 itself and the host 20, the bottom plate brackets 33, 34 need not be provided. It can also achieve the purpose of forming the open air flow channel A1 and making the bottom plate assembly 31 and the heat dissipation fins 32 appear to be suspended and away from the placement plane P1. Furthermore, the stream integration and recording and playback device proposed in this creation can be applied in general medical places, but also in other places such as classrooms, offices, conference rooms, exhibition halls, or homes that also have multiple signal sources. In, not limited to medical places.

This creation can also be implemented with related changes based on the concepts disclosed in the above-mentioned embodiments. For example, the streaming integration and recording and playback device proposed in this creation can adopt the above-mentioned flat placement, and can also be wall-mounted or suspended. In this way, the placement plane can be a wall or a ceiling. In this case, the fixing brackets 41 and 42 must be matched with the latching element to complete the fixing.

Alternatively, the heat dissipation module proposed in this creation can also be applied separately, that is, only the heat dissipation module 30 described above is applied to a host, especially to perform heat dissipation applications on the operating host without any installation. The housing 10 mentioned above. If the heat dissipation module 30 used separately is wall-mounted or suspended, the bottom plate assembly 31 and the host must be fixedly connected to avoid falling off. Secondly, for this kind of application, the present creation designs the base plate brackets 33, 34 to have one or more fixing holes 330, 340 (see Figure 4B, with multiple fixing holes as an illustration) to provide for inserting and fixing the latching element. It is set on a placement plane such as a wall or a ceiling, that is, the floor brackets 33 and 34 are directly placed on the applied placement plane.

Therefore, in another embodiment, it is possible to design a stream integration and recording and playback device proposed in this creation to include a host and the above-mentioned heat dissipation module 30, that is, to integrate the applied host and the heat dissipation module 30 into The same device, but without the above-mentioned casing 10.

Or, the aforementioned bottom plate assembly 31 can be changed to another number of plate body combinations, that is, it is not limited to three components, but the extension type of its components can be designed according to requirements or the size or type of the host being applied. Or it can be snapped together, or even the whole bottom plate assembly can be formed by a single plate body. It is understandable that, without a chassis, such a bottom plate assembly and its heat dissipation fins will have to be suspended on the applied placement plane by the bottom plate bracket, and between the bottom plate assembly and the placement plane The height of the formed open air flow channel corresponds to the height of the bottom plate support.

In summary, the stream integration and recording and playback device and its heat dissipation module proposed by this creation can achieve the following technical improvements compared with the prior art: First, the stream integration and recording and playback device has a simple appearance and its heat dissipation module The casing has a curved and inclined surface design, which is convenient for the user to hold, carry and set; second, the waterproof characteristics of the casing and its inclined surface can discharge liquid or sewage, making the stream integration and recording and playback device extremely capable It is ideally suitable for medical places; third, the inclined design of the heat dissipation fins increases the contact area with the air, thereby effectively improving the heat dissipation efficiency of the device; fourth, an open air flow channel is formed outside the heat dissipation module, This also helps to improve the heat dissipation efficiency of the device; fifth, the bottom plate assembly and the heat dissipation fins of the heat dissipation module appear to be suspended on the placement plane, so that heat energy will not accumulate between the fins and the placement plane.

Therefore, this creation can effectively solve the related problems raised in the previous technology, and can successfully achieve the main purpose of the development of this case.

Although this creation has been disclosed as above in the embodiment, it is not intended to limit this creation. Those with ordinary knowledge in the technical field to which this creation belongs can make various changes and modifications without departing from the spirit and scope of this creation. Therefore, the scope of protection of this creation shall be subject to the scope of the attached patent application.

1: Streaming integration and recording and playback device 10: Chassis 10a: Front edge opening 10b: trailing edge opening 10c: bottom opening 101: The front edge of the shell 102: rear edge of the shell 11: The first covering part 111: first bottom 112, 113, 122, 123: inclined plane 12: The second covering part 121: second bottom 13: top 20: host 200: circuit board 21: The first panel 211, 221: grid structure 22: second panel 23: Transmission interface 24: Antenna module 30: Cooling module 31: Base plate assembly 31a, 31b: side 311, 312: Extension 311a, 312a: second engagement structure 3110, 3120, 3130: perforation 313: Central 313a: The first engagement structure 32: cooling fins 321: The first group 322: The second group 33, 34: base plate bracket 330, 340, 410, 420: fixing holes 41, 42: fixed bracket A1: Open air flow channel P1: Placement plane

[Fig. 1A] is a schematic diagram of the stream integration and recording and playback device 1 in a top view angle according to the preferred embodiment of the creation. [Fig. 1B] is a schematic diagram of the stream integration and recording and playback device 1 according to the preferred embodiment of the creation from another top-view angle. [Fig. 1C] is a schematic diagram of the stream integration and recording and playback device 1 proposed by the preferred embodiment of the creation from a bottom angle. [Figure 2] is an exploded schematic diagram of the stream integration and recording and playback device 1 proposed in the preferred embodiment of authoring. [Fig. 3A] is a schematic diagram of the casing 10 proposed in the creation of the preferred embodiment from another top angle. [Fig. 3B] is a schematic diagram of the casing 10 proposed in the creation of the preferred embodiment from a bottom angle. [Figure 4A] is an exploded schematic diagram of the heat dissipation module 30 proposed in the creation of a preferred embodiment. [Fig. 4B] is a schematic diagram of the heat dissipation module 30 proposed in the creation of the preferred embodiment from a bottom angle. [Fig. 5] is a schematic diagram of the casing 10 and the heat dissipation module 30 in a front view direction according to the preferred embodiment of the creation.

1: Streaming integration and recording and playback device

10: Chassis

10c: bottom opening

101: The front edge of the shell

11: The first covering part

111: first bottom

112, 122: inclined plane

12: The second covering part

121: second bottom

21: The first panel

211, 221: grid structure

23: Transmission interface

24: Antenna module

32: cooling fins

321: The first group

322: The second group

41, 42: fixed bracket

410, 420: fixed hole

Claims (20)

A stream integration and recording and playback device includes: a host for data stream integration, recording and playback, and the host has a first panel and a second panel; and a heat dissipation module for performing data streaming on the host For heat dissipation, the heat dissipation module has a base plate assembly and a plurality of heat dissipation fins, the base plate assembly is attached to the host, the heat dissipation fins are formed on the base plate assembly, and the heat dissipation fins are respectively removed from the base plate assembly It is inclined toward both sides of the bottom plate assembly; and a casing for accommodating the host and the heat dissipation module, and for being arranged on a placement plane, and the casing has a front edge opening and a rear edge An opening and a bottom opening respectively expose the first panel, the second panel, and part of the heat dissipation fins; wherein the heat dissipation module is suspended on the placement plane by the casing, and the bottom plate assembly An open air flow channel is formed between and the placement plane. For example, the stream integration and recording and playback device of claim 1, wherein the casing has a top, a first covering portion, and a second covering portion, and the top is located at the first covering portion and the second covering portion And the first covering portion and the second covering portion respectively have an inclined surface inclined downward and another inclined surface inclined upward relative to the top. For example, the stream integration and recording and playback device of claim 2, wherein the first covering portion has a first bottom surface, the second covering portion has a second bottom surface, and the first bottom surface and the second bottom surface are used to be disposed on The placement plane and the bottom opening correspond to the first bottom surface and the second bottom surface. For example, the stream integration and recording and playback device of claim 1, wherein the casing has a front edge of the casing adjacent to the front edge opening, the first panel is disposed at the front edge opening, and the front edge of the casing protrudes from the front edge. The first panel. For example, the stream integration and recording and playback device of claim 1, wherein the casing has a rear edge of the casing adjacent to the rear edge opening, the second panel is disposed at the rear edge opening, and the rear edge of the casing protrudes from the rear edge of the casing. The second panel. For example, the stream integration and recording and playback device of claim 1, wherein the host has a plurality of transmission interfaces, and the transmission interfaces are respectively formed on the first panel or the second panel. For example, the stream integration and recording and playback device of claim 1, wherein the bottom plate assembly has a central part and two extension parts, the central part is located in the middle of the two extension parts, and the two sides of the central part are respectively a first card The two extension parts respectively have a second engaging structure corresponding to the first engaging structure, and are used for assembling and engaging the corresponding first engaging structure respectively. For example, the stream integration and recording and playback device of claim 1, wherein the heat dissipation fins are divided into a first group and a second group, the first group is inclined toward one side of the bottom plate assembly, and the second group It is inclined toward the other side of the bottom plate assembly. For example, the stream integration and recording and playback device of claim 1, wherein both sides of the bottom plate assembly abut on the casing. For example, the stream integration and recording and playback device of claim 1, wherein the heat dissipation module has a plurality of bottom plate brackets, the bottom plate brackets are formed on the bottom plate assembly, and the bottom plate brackets abut the chassis. For example, the stream integration and recording and playback device of claim 10, wherein the height of the open air channel corresponds to the height of the bottom plate supports plus the thickness of the casing. For example, the stream integration and recording and playback device of claim 1 further includes a plurality of fixing brackets, and the fixing brackets are arranged on the casing for fixing on the placement plane. For example, the stream integration and recording and playback device of claim 1 is applied to a medical facility. A heat dissipation module is applied to a host. The heat dissipation module includes: a bottom plate assembly to be attached to the host for arrangement; a plurality of heat dissipation fins formed on the bottom plate assembly, and the heat dissipation fins are respectively Inclined from the bottom plate assembly toward both sides of the bottom plate assembly; and a plurality of bottom plate brackets are formed on the bottom plate assembly, and the bottom plate brackets are used to be arranged on a placement plane; wherein, the bottom plate assembly and the bottom plate The heat dissipation fins are suspended on the placement plane by the bottom plate supports, and an open air flow channel is formed between the bottom plate assembly and the placement plane. Such as the heat dissipation module of claim 14, wherein the host is used for data stream integration and recording and playback. For example, the heat dissipation module of claim 14, wherein the bottom plate assembly has a central portion and two extension portions, the central portion is located in the middle of the two extension portions, and two sides of the central portion are respectively a first engaging structure, The two extension parts respectively have a second engaging structure corresponding to the first engaging structure, and are used for assembling and engaging the corresponding first engaging structure respectively. Such as the heat dissipation module of claim 14, wherein the height of the open air flow channel corresponds to the height of the bottom plate supports. For example, the heat dissipation module of claim 14, wherein each of the bottom plate brackets has one or more fixing holes for inserting and fixing corresponding latching elements on the placement plane. For example, the heat dissipation module of claim 14, wherein the placement plane is a desktop, a wall or a ceiling. A stream integration and recording and playback device includes: a host for data stream integration and recording and playback; and a heat dissipation module for heat dissipation of the host; wherein the heat dissipation module includes: a base plate assembly , To be attached to the host as a setting; a plurality of heat dissipation fins formed on the base plate assembly, and the heat dissipation fins are respectively inclined from the base plate assembly toward both sides of the base plate assembly; and a plurality of base plates The bracket is formed on the bottom plate assembly, and the bottom plate brackets are used to be arranged on a placement plane; wherein the bottom plate assembly and the heat dissipation fins are suspended on the placement plane by the bottom plate brackets, and the bottom plate An open air flow channel is formed between the component and the placement plane.

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