Extensible concentrator
The expandable hub addresses dust accumulation and cumbersome inspection issues with a protective plate, observation window, and heat sink design, enhancing data transmission and usability.
Patent Information
- Application Number
- CN202420068699.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-11
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-11
AI Technical Summary
Existing expandable hubs suffer from dust accumulation in exposed sockets and cumbersome disassembly for fault inspection, affecting data transmission efficiency and usability.
The expandable hub features a protective plate sealed by a rubber pad, an observation window for intuitive component observation, and a heat sink with ventilation holes, along with a U-shaped fixing frame and stainless steel construction for improved protection and ease of access.
The solution effectively prevents dust accumulation, enhances data transmission efficiency, and simplifies fault inspection by providing a protected and accessible design.
Smart Images
Figure CN222146681U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to an expandable hub. Background Art
[0002] An expandable hub is a device used to connect multiple computers or network devices. It can expand the scale of the network so that multiple devices can communicate with each other and share resources. An expandable hub can expand its connection capacity by adding modules or ports to adapt to growing network needs.
[0003] The device has the following defects: 1. The socket of the device is exposed to the outside, and dust is easily accumulated over time, affecting the effect of data transmission; 2. When an internal fault occurs in the device, the device needs to be disassembled for inspection, which is cumbersome. Utility Model Content
[0004] In order to make up for the above deficiencies, the utility model provides an expandable hub.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an expandable hub, including a main body, a mounting piece is installed on one side surface of the main body, a socket is provided on one side surface of the mounting piece, a limit block is installed on one side surface of the mounting piece, a first bolt is installed on one side surface of the inner side of the limit block, a fixing frame is installed on one side surface of the limit block, a slide is provided on one side surface of the inner side of the fixing frame, a protective plate is installed on one side surface of the inner side of the slide, a protrusion is installed on one side surface of the protective plate, and a rubber pad is installed on the other side surface of the protective plate.
[0006] As a further description of the above technical solution:
[0007] An observation window is arranged on one side surface of the top of the main body, a heat sink is installed on the other side surface of the main body, and heat dissipation holes are arranged on one side surface of the heat sink.
[0008] As a further description of the above technical solution:
[0009] The mounting member is fixedly connected to the main body, the limiting block is fixedly connected to the mounting member via a first bolt, the fixing frame is fixedly connected to the limiting block, and the fixing frame is U-shaped.
[0010] As a further description of the above technical solution:
[0011] The protection plate is connected to the fixing frame through a slide and an active buckle, the protection plate is fixedly connected to the protrusion, and the protection plate is fixedly connected to the rubber pad.
[0012] As a further description of the above technical solution:
[0013] The main body is fixedly connected to the heat sink, and the heat sink is made of stainless steel.
[0014] As a further description of the above technical solution:
[0015] The main body is fixedly connected to the observation window, and the observation window is made of transparent PC material.
[0016] The utility model has the following beneficial effects:
[0017] 1. In the utility model, by means of the composition of the fixing frame, the protection plate and other structures, the socket can be protected in a portable manner, dust accumulation is avoided when the device is idle, and the transmission efficiency of the socket is improved.
[0018] 2. In the present invention, by means of the composition of the observation window and other structures, the user can intuitively observe the usage conditions inside the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 A three-dimensional diagram of an expandable hub proposed by the utility model;
[0020] Figure 2 This is a diagram showing the overall structure of an expandable hub proposed by the utility model;
[0021] Figure 3 This is an enlarged and disassembled view of the local structure of a protection board in an expandable hub proposed by the utility model.
[0022] Legend:
[0023] 1. Main body; 2. Mounting piece; 3. Socket; 4. Limit block; 5. First bolt; 6. Fixing bracket; 7. Slide; 8. Protective plate; 9. Bump; 10. Rubber pad; 11. Observation window; 12. Heat sink; 13. Heat dissipation hole. DETAILED DESCRIPTION
[0024] 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.
[0025] Reference Figure 1-3The utility model provides an embodiment: an expandable hub, including a main body 1, a mounting member 2 is installed on one side surface of the main body 1, a socket 3 is provided on one side surface of the mounting member 2, a limiting block 4 is installed on one side surface of the limiting block 4, a first bolt 5 is installed on one side surface of the inner side of the limiting block 4, a fixing frame 6 is installed on one side surface of the fixing frame 6, a slide 7 is provided on one side surface of the inner side of the fixing frame 6, a protective plate 8 is installed on one side surface of the slide 7, a protrusion 9 is installed on one side surface of the protective plate 8, and a rubber pad 10 is installed on the other side surface of the protective plate 8.
[0026] The limit block 4 is fixed to the mounting member 2 by the first bolt 5, the socket 3 is used to connect the data cable to transmit data, the fixing frame 6 is used to set the slide 7 to install the protection plate 8, the protection plate 8 is used to install the rubber pad 10 to seal the socket 3, and the protrusion 9 is used to provide a force fulcrum for the user.
[0027] An observation window 11 is provided on one side of the top surface of the main body 1 , a heat sink 12 is installed on the other side of the main body 1 , and a heat dissipation hole 13 is provided on one side of the heat sink 12 .
[0028] The observation window 11 allows the user to intuitively observe the use of the internal components, and the heat sink 12 is used to set the heat dissipation holes 13 to ventilate and dissipate heat inside the device.
[0029] The mounting member 2 is fixedly connected to the main body 1 , the limiting block 4 is fixedly connected to the mounting member 2 via a first bolt 5 , the fixing frame 6 is fixedly connected to the limiting block 4 , and the fixing frame 6 is U-shaped.
[0030] The protection plate 8 is movably buckled and connected to the fixing frame 6 through the slideway 7, the protection plate 8 is fixedly connected to the protrusion 9, and the protection plate 8 is fixedly connected to the rubber pad 10.
[0031] The main body 1 is fixedly connected to the heat sink 12, and the heat sink 12 is made of stainless steel.
[0032] The main body 1 is fixedly connected to the observation window 11, and the observation window 11 is made of transparent PC material.
[0033] Working principle: The limit block 4 is fixed to the mounting member 2 by the first bolt 5, the socket 3 is used to connect the data cable to transmit data, the fixing frame 6 is used to set the slide 7 to install the protection plate 8, the protection plate 8 is used to install the rubber pad 10 to seal the socket 3, the convex block 9 is used to provide the user with a force fulcrum, and the observation window 11 is set to allow the user to intuitively observe the use of the internal components, and the heat sink 12 is used to set the heat dissipation hole 13 to ventilate and dissipate heat inside the device. Align the protection plate 8 with the slide 7 set inside the fixing frame 6 and insert it to the bottom until it contacts the limit block 4. The rubber pad 10 will seal the socket 3, realizing the portable protection of the socket 3, avoiding dust accumulation when the device is idle, and improving the transmission efficiency of the socket 3.
[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An expandable hub, comprising a main body (1), characterized in that: A mounting member (2) is installed on one side surface of the main body (1), a socket (3) is provided on one side surface of the mounting member (2), a limit block (4) is installed on one side surface of the mounting member (2), a first bolt (5) is installed on one side surface of the inner side surface of the limit block (4), a fixing frame (6) is installed on one side surface of the limit block (4), a slideway (7) is provided on one side surface of the inner side surface of the fixing frame (6), a protective plate (8) is installed on one side surface of the inner side surface of the slideway (7), a protrusion (9) is installed on one side surface of the protective plate (8), and a rubber pad (10) is installed on the other side surface of the protective plate (8).
2. The expandable hub according to claim 1, characterized in that: An observation window (11) is provided on one side surface of the top of the main body (1), a heat sink (12) is installed on the other side surface of the main body (1), and a heat sink (13) is provided on one side surface of the heat sink (12).
3. The expandable hub according to claim 1, characterized in that: The mounting member (2) is fixedly connected to the main body (1), the limiting block (4) is fixedly connected to the mounting member (2) via a first bolt (5), the fixing frame (6) is fixedly connected to the limiting block (4), and the fixing frame (6) is U-shaped.
4. The expandable hub according to claim 1, characterized in that: The protection plate (8) is movably buckled and connected to the fixing frame (6) via a slideway (7), the protection plate (8) is fixedly connected to the protrusion (9), and the protection plate (8) is fixedly connected to the rubber pad (10).
5. The expandable hub according to claim 2, characterized in that: The main body (1) is fixedly connected to the heat sink (12), and the heat sink (12) is made of stainless steel.
6. The expandable hub according to claim 2, characterized in that: The main body (1) and the observation window (11) are fixedly connected, and the observation window (11) is made of transparent PC material.