Multifunctional HDBaseT extender integrated case

Abstract

The utility model relates to the technical field of extender integrated cases, in particular to a multifunctional HDBaseT extender integrated case which comprises a case body, a cover plate and an extender body. A plurality of mounting holes used for mounting the extender body are formed in the box body, a plurality of fixing frames used for supporting the extender body are arranged in the box body, and limiting assemblies used for fixing the extender body are arranged in the mounting holes in the box body; openings are formed in the two ends of the box body, the two cover plates are connected with the opening ends of the box body in a matched mode, cooling fans are arranged on the cover plates, a plurality of cooling holes are formed in the cover plates, and an air inlet is formed in the box body. The extender body is installed in the box body, the box body protects the extender body, the heat dissipation fans on the two cover plates conduct heat dissipation on the interior of the box body, the fixing frames are each provided with a plurality of through holes, and the heat dissipation effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of extender integrated chassis, in particular to a multifunctional HDBaseT extender integrated chassis. Background Art

[0002] HDBaseT extender is a new generation of high-performance products developed in the multimedia industry. It can extend the keyboard, monitor, and mouse interface of the computer host to realize remote operation of the computer. The computer displays clear images and the keyboard and mouse operation is flexible and convenient. It is widely used in the computer field and monitoring field with relatively low cost. The extended transmitter includes a receiving module and a transmitting module. The transmitting module is connected to the computer host. The receiving module is provided with various interfaces for users to use. The receiving module and the transmitting module are connected by an extension cable, and the video, audio and control signals on the computer host are transmitted through the extension cable.

[0003] The Chinese patent with the authorization announcement number CN215956550U discloses an HDBaseT extension transmitter, which relates to the field of transmitter technology. It includes a transmission module and a receiving module, and the sides of the transmission module and the receiving module are provided with heat dissipation holes. A connecting plate is fixedly installed on the upper surface of the transmission module, and a heat dissipation fan is installed inside the connecting plate. The beneficial effect of the utility model is that the receiving module is placed on the upper end of the transmission module, and the first threaded rod is rotated at this time, so that it drives the second threaded rod to rotate accordingly, so that the two groups of threaded rings drive the L-shaped blocks to move to both sides, so that the two groups of L-shaped blocks are clamped inside the receiving module, so that the two groups of modules are in a stable state when placed to prevent the movement from causing the connection line to be unstable, thereby affecting the use.

[0004] However, the above technical solution has the following defects: the receiving module and the transmitting module in the above HDBaseT extension transmitter are both exposed to the outside, which makes the extension transmitter vulnerable to damage and reduces its service life; and a cooling fan is set between the two modules, and the heat dissipation effect becomes worse when the distance between the two modules is reduced. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a multifunctional HDBaseT extender integrated chassis.

[0006] The technical solution of the utility model: a multifunctional HDBaseT extender integrated chassis, including a box body, a cover plate and an extender body;

[0007] The box body is provided with a plurality of mounting holes for mounting the extender body, the box body is provided with a plurality of fixing frames for supporting the extender body, and the mounting holes on the box body are provided with a limit assembly for fixing the extender body;

[0008] Both ends of the box body are open, and two cover plates are provided. The two cover plates are connected with the open ends of the box body. The cover plates are provided with cooling fans, multiple cooling holes are provided on the cover plates, and an air inlet is provided on the box body.

[0009] Preferably, the limiting assembly includes a pin rod, a pressure rod and a spring a;

[0010] A slide groove a is provided on the box body, a pin rod is slidably connected to the slide groove a, a spring a connects the slide groove a and one end of the pin rod, a pin hole is provided on the extender body, and the other end of the pin rod is matched and connected with the pin hole;

[0011] The box body is provided with a slide groove b, the pressure rod is slidably connected to the slide groove b, the slide groove b is connected with the slide groove a, the pin rod is provided with a matching hole, the matching hole is provided with an inclined surface a at one end close to the spring a, the pressure rod is provided with an inclined surface b at one end, and the inclined surface a is matched and connected with the inclined surface b;

[0012] A spring b is sleeved on the outer side of the pressure rod, a terminal head is arranged at one end of the pressure rod, and the spring b connects the terminal head and the surface of the box body.

[0013] Preferably, a stopper is provided at one end of the box body away from the mounting hole, and one end of the extender body is pressed against the surface of the stopper;

[0014] A push plate is slidably arranged on the inner wall of the box, and a spring c is arranged on the push plate. The spring c is connected to the inner wall of the box, and the end of the extender body is pressed tightly on the surface of the push plate, and the spring c is in a compressed state.

[0015] Preferably, the box body is provided with a fixing plate, the fixing plate is in a U-shape, and the cover plate is provided with a plurality of fixing bolts, which are threadably connected to the fixing plate.

[0016] Preferably, a dustproof net is provided at the air inlet in the box.

[0017] Preferably, the fixing frame is provided with a plurality of through holes.

[0018] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0019] 1. In the utility model, the extender body is installed inside the box body, the box body protects the extender body, the cooling fans on the two cover plates dissipate heat inside the box, and the fixing frame is provided with a plurality of through holes to further improve the heat dissipation effect.

[0020] 2. In the utility model, pressing the end drives the pressure rod close to the pin rod, the spring b is compressed, the pressure rod further passes through the matching hole, the spring a is compressed, and the extender body is installed; the pressure rod is released, the spring b drives the pressure rod to reset, the spring a drives the pin rod to reset, the pin rod is matched and connected with the pin hole on the extender body to fix the position of the extender body.

[0021] 3. In the utility model, when the extender body is installed, one end of the extender body presses the stopper, and the spring C on the push plate is compressed. When the extender body needs to be disassembled, the limit assembly is opened, and the spring C drives the push plate to push the extender body out of the box, so that the extender body is easy to take out. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional diagram of a multifunctional HDBaseT extender integrated chassis proposed by the utility model.

[0023] Figure 2 The present invention is a schematic structural diagram of an embodiment of the present invention.

[0024] Figure 3 This is a schematic diagram of the internal structure of a box in an embodiment of the present invention.

[0025] Figure 4 for Figure 3 Schematic diagram of the internal structure at A in the middle.

[0026] Figure 5 The figure is a top view of a position limiting assembly in one embodiment of the present invention.

[0027] Figure numerals: 1. box body; 2. cover plate; 3. air inlet; 4. heat dissipation hole; 5. extender body; 6. end; 7. fixing bolt; 8. fixing frame; 9. through hole; 10. fixing plate; 11. heat dissipation fan; 12. spring b; 13. pin hole; 14. pin rod; 15. stopper; 16. push plate; 17. spring c; 18. pressure rod; 19. spring a. DETAILED DESCRIPTION

[0028] Embodiment 1

[0029] like Figure 1-Figure 5 As shown, the utility model proposes a multifunctional HDBaseT extender integrated chassis, including a box body 1, a cover plate 2 and an extender body 5;

[0030] The box body 1 is provided with a plurality of mounting holes for mounting the extender body 5, the box body 1 is provided with a plurality of fixing frames 8 for supporting the extender body 5, and the mounting holes on the box body 1 are provided with a limiting assembly for fixing the extender body 5;

[0031] Furthermore, the box body 1 is provided with a fixing plate 10, the fixing plate 10 is in the shape of a Chinese character "Yu", and the cover plate 2 is provided with a plurality of fixing bolts 7, which are threadedly connected to the fixing plate 10;

[0032] Furthermore, the fixing frame 8 is provided with a plurality of through holes 9;

[0033] Both ends of the box body 1 are open, and two cover plates 2 are provided. The two cover plates 2 are matched and connected with the open ends of the box body 1. A heat dissipation fan 11 is provided on the cover plates 2, and a plurality of heat dissipation holes 4 are provided on the cover plates 2. An air inlet 3 is provided on the box body 1;

[0034] Furthermore, a dustproof net is provided at the air inlet 3 in the box body 1.

[0035] In the utility model, the extender body 5 is inserted into the box body 1 from the installation hole, the fixing frames 8 are located at the upper and lower ends of the extender body 5, the upper limit assembly of the box body 1 can fix the position of the extender body 5, the heat dissipation fan 11 is started, and the air enters the box body 1 from the air inlet 3 and is discharged from the heat dissipation hole 4, so that the air flow rate in the box body 1 is accelerated, and the heat inside the box body 1 is dissipated; in the utility model, the extender body 5 is installed inside the box body 1, the box body 1 protects the extender body 5, the heat dissipation fans 11 on the two cover plates 2 dissipate the heat inside the box body 1, and a plurality of through holes 9 are provided on the fixing frames 8 to further improve the heat dissipation effect.

[0036] Embodiment 2

[0037] like Figure 3-Figure 5 As shown, the utility model proposes a multifunctional HDBaseT extender integrated chassis. Compared with the first embodiment, the limit assembly in this embodiment includes a pin rod 14, a pressure rod 18 and a spring a19;

[0038] The box body 1 is provided with a slide groove a, a pin rod 14 is slidably connected to the slide groove a, a spring a19 connects the slide groove a and one end of the pin rod 14, a pin hole 13 is provided on the extender body 5, and the other end of the pin rod 14 is matched and connected with the pin hole 13;

[0039] The box body 1 is provided with a slide groove b, the pressure rod 18 is slidably connected to the slide groove b, the slide groove b is connected to the slide groove a, the pin rod 14 is provided with a matching hole, the matching hole is provided with an inclined surface a at one end close to the spring a19, the pressure rod 18 is provided with an inclined surface b at one end, and the inclined surface a is matched and connected with the inclined surface b;

[0040] A spring b12 is sleeved on the outer side of the pressure rod 18 , and a terminal 6 is provided at one end of the pressure rod 18 . The spring b12 connects the terminal 6 and the surface of the box body 1 .

[0041] In this embodiment, pressing the end 6 drives the pressure rod 18 to approach the pin 14, the spring b12 is compressed, the inclined surface b of the end of the pressure rod 18 presses the inclined surface b of the pin 14, the pressure rod 18 further passes through the matching hole, the pin 14 approaches the spring a19, the spring a19 is compressed, and the extender body 5 is installed; release the pressure rod 18, the spring b12 drives the pressure rod 18 to reset, the spring a19 drives the pin 14 to reset, the pin 14 is matched and connected with the pin hole 13 on the extender body 5 to fix the position of the extender body 5.

[0042] Embodiment 3

[0043] like Figure 3 As shown, the utility model proposes a multifunctional HDBaseT extender integrated chassis. Compared with the first embodiment, in this embodiment, a stopper 15 is provided at one end of the box body 1 away from the mounting hole, and one end of the extender body 5 is pressed against the surface of the stopper 15;

[0044] A push plate 16 is slidably provided on the inner wall of the box body 1, and a spring c17 is provided on the push plate 16. The spring c17 is connected to the inner wall of the box body 1, and the end of the extender body 5 is pressed against the surface of the push plate 16, and the spring c17 is in a compressed state.

[0045] In this embodiment, when the extender body 5 is installed, the extender body 5 is inserted into the box body 1 from the installation hole, one end of the extender body 5 presses the stopper 15, the extender body 5 is connected with the limit assembly at the installation hole, the spring c17 on the push plate 16 is compressed, and when the extender body 5 needs to be removed, the limit assembly is opened, and the spring c17 drives the push plate 16 to push the extender body 5 out of the box body 1, so as to facilitate the removal of the extender body 5.

[0046] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A multifunctional HDBaseT extender integrated chassis, characterized in that: It comprises a box body (1), a cover plate (2) and an extender body (5); The box body (1) is provided with a plurality of mounting holes for mounting the extender body (5), the box body (1) is provided with a plurality of fixing frames (8) for supporting the extender body (5), and the mounting holes on the box body (1) are provided with a limit assembly for fixing the extender body (5); Both ends of the box body (1) are open, two cover plates (2) are provided, the two cover plates (2) are matched and connected to the open ends of the box body (1), a heat dissipation fan (11) is provided on the cover plates (2), a plurality of heat dissipation holes (4) are provided on the cover plates (2), and an air inlet (3) is provided on the box body (1).

2. The multifunctional HDBaseT extender integrated chassis according to claim 1, characterized in that: The limiting assembly comprises a pin rod (14), a pressure rod (18) and a spring a (19); The box body (1) is provided with a slide groove a, a pin rod (14) is slidably connected to the slide groove a, a spring a (19) connects the slide groove a and one end of the pin rod (14), a pin hole (13) is provided on the extender body (5), and the other end of the pin rod (14) is matched and connected to the pin hole (13); The box body (1) is provided with a slide groove b, the pressure rod (18) is slidably connected to the slide groove b, the slide groove b is communicated with the slide groove a, the pin rod (14) is provided with a matching hole, the matching hole is provided with an inclined surface a at one end close to the spring a (19), the pressure rod (18) is provided with an inclined surface b at one end, and the inclined surface a is matched and connected with the inclined surface b; A spring b (12) is sleeved on the outside of the pressure rod (18), an end head (6) is provided at one end of the pressure rod (18), and the spring b (12) connects the end head (6) and the surface of the box body (1).

3. The multifunctional HDBaseT extender integrated chassis according to claim 1, characterized in that: A stopper (15) is provided at one end of the box body (1) away from the mounting hole, and one end of the extender body (5) is pressed tightly against the surface of the stopper (15); A push plate (16) is slidably provided on the inner wall of the box body (1), and a spring c (17) is provided on the push plate (16). The spring c (17) is connected to the inner wall of the box body (1), and the end of the extender body (5) is pressed against the surface of the push plate (16), and the spring c (17) is in a compressed state.

4. The multifunctional HDBaseT extender integrated chassis according to claim 1, characterized in that: The box body (1) is provided with a fixing plate (10) which is in the shape of a Chinese character "Yu". The cover plate (2) is provided with a plurality of fixing bolts (7) which are threadedly matched with the fixing plate (10).

5. The multifunctional HDBaseT extender integrated chassis according to claim 1, characterized in that: A dustproof net is provided at the air inlet (3) in the box body (1).

6. The multifunctional HDBaseT extender integrated chassis according to claim 1, characterized in that: The fixing frame (8) is provided with a plurality of through holes (9).

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