Front port structure of conference machine

Abstract

The invention discloses a front port structure of a conference machine, which modularizes a front port of the conference machine, is convenient to adjust according to customer requirements, and comprises a frame of the conference machine and an adjustable module detachably mounted on the frame, a standardized runway-shaped mounting hole is formed in the frame, and the length direction of the mounting hole extends in the horizontal direction; the adjustable module comprises a plastic shell embedded in the mounting hole, a port circuit board mounted in the frame and a light guide block; the port circuit board is electrically connected with a main circuit board of the conference machine and is provided with a plurality of ports customized according to requirements; the light guide block is provided with a first light guide column and a second light guide column; and the plastic shell is made of a lightproof material and is provided with a through hole matched with the port, and a first positioning hole and a second positioning hole which are respectively matched with the first light guide column and the second light guide column.

Description

Technical Field

[0001] The invention belongs to the technical field of conference machines, and in particular relates to a front port structure of a conference machine. Background Art

[0002] A conference machine usually refers to an electronic device designed for meetings, which may include microphones, speakers, video conferencing systems, and other communication technologies to improve the efficiency and interactivity of meetings. For example, a video conferencing machine allows remote participants to participate in meetings via video connections to achieve face-to-face communication effects.

[0003] See also Figure 1 At present, the front port a commonly used in conference machines is generally composed of 5 common interfaces, which are relatively standardized. Therefore, the existing processing method is to directly process specific ports on profile b, and its position, shape, quantity and other parameters are fixed. However, with the development of the market, different customers have different product requirements, and there are certain differences between the requirements of each customer, resulting in a variety of aluminum processing models for manufacturers, a large number of profile material numbers, which are not universal and easy to mix, increasing the production and management costs of manufacturers. Summary of the invention

[0004] The main purpose of the present invention is to provide a front port structure of a conference machine to solve the problems existing in the prior art and modularize the front port of the conference machine to facilitate adjustment according to customer needs.

[0005] In order to achieve the above object, the solution of the present invention is: A front port structure of a conference machine, comprising a frame of the conference machine, and an adjustable module detachably mounted on the frame; the frame is provided with a standardized runway-shaped mounting hole, the length direction of the mounting hole extending along the horizontal direction; the adjustable module comprises a plastic shell embedded in the mounting hole, a port circuit board mounted in the frame, and a light guide block; the port circuit board is electrically connected to the main circuit board of the conference machine, and is provided with a plurality of ports customized according to requirements; the light guide block is provided with a first light guide column and a second light guide column; the plastic shell is made of an opaque material, and is provided with a through hole matching the port, and a first positioning hole and a second positioning hole matching the first light guide column and the second light guide column respectively.

[0006] A light blocking plate is arranged on the back of the plastic shell between the first positioning hole and the second positioning hole, and the light blocking plate is arranged vertically.

[0007] A plurality of positioning ribs are arranged on the back side of the plastic shell, and the first card interface is formed by a depression in the positioning ribs; the positioning ribs are arranged on both sides of each through hole; a second card interface matching the first card interface is arranged on the side of the port circuit board facing the plastic shell, and the second card interface corresponds to the first card interface one by one and is engaged with each other.

[0008] Preferably, a circle of end-to-end connected limiting flanges are formed on the upper, lower, left and right surfaces of the plastic shell, and the front side of the plastic shell penetrates into the mounting hole so that the limiting flanges abut against the inner wall of the mounting hole.

[0009] Preferably, the plastic shell is tightly matched with the side wall of the mounting hole to achieve sealing.

[0010] After adopting the above technical solution, the present invention has the following technical effects: The present invention only needs to open a mold to process a frame with a standard mounting hole during production, and can replace adjustable modules of different specifications and models according to customer needs to meet different customer needs; the adjustable module includes a standard light guide block for achieving light transmission in accordance with product requirements, and the plastic shell and the port circuit board can be replaced according to needs to achieve a combination of different ports. It is only necessary to ensure that the plastic shell matches the mounting hole. In this way, the manufacturer can save the cost of opening a mold for the frame profile and avoid generating a large number of profile material numbers for different customers. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the prior art; Figure 2 It is a front view of a specific embodiment of the present invention; Figure 3 It is a schematic diagram of the frame structure of a specific embodiment of the present invention; Figure 4 An exploded view of an adjustable module according to a specific embodiment of the present invention; Figure 5 It is a three-dimensional diagram of a plastic shell and a light guide block according to a specific embodiment of the present invention; Description of Figure Numbers: 1-frame; 11-mounting hole; 2-adjustable module; 21-plastic shell; 211-through hole; 212-first positioning hole; 213-second positioning hole; 214-light shield; 215-positioning rib; 216-first card interface; 217-limiting flange; 22-port circuit board; 221-port; 222-second card interface; 23-light guide block; 231-first light guide column; 232-second light guide column; 10- Conference machine; a-front port; b-profile. DETAILED DESCRIPTION

[0012] In order to further explain the technical solution of the present invention, the present invention is described in detail below through specific embodiments.

[0013] refer to Figure 2-5 As shown, the present invention discloses a front port structure of a conference machine, including a frame 1 of the conference machine 10, and an adjustable module 2 detachably mounted on the frame 1; The frame 1 is provided with a standardized track-shaped mounting hole 11, and the length direction of the mounting hole 11 extends along the horizontal direction; The adjustable module 2 includes a plastic shell 21 embedded in the mounting hole 11, a port circuit board 22 installed in the frame 1, and a light guide block 23; the port circuit board 22 is electrically connected to the main circuit board of the conference machine, and is provided with a plurality of ports 221 customized according to needs; the light guide block 23 is provided with a first light guide column 231 and a second light guide column 232, the first light guide column 231 is used to transmit indicator light, and the second light guide column 232 is used to transmit wisdom light; the plastic shell 21 is made of opaque material, and is provided with a through hole 211 matching the port 221, and a first positioning hole 212 and a second positioning hole 213 matching the first light guide column 231 and the second light guide column 232 respectively.

[0014] Through the above scheme, the present invention only needs to open a mold to process a frame 1 with a standard mounting hole 11 during production, and can replace the adjustable module 2 of different specifications and models according to customer needs to meet different customer needs; the adjustable module 2 includes a standard light guide block 23 for achieving light transmission in accordance with product requirements, and the plastic shell 21 and the port circuit board 22 can be replaced according to needs to achieve a combination of different ports, and it is only necessary to ensure that the plastic shell 21 matches the mounting hole 11. In this way, the manufacturer can save the cost of opening the profile mold of the frame 1 and avoid generating a large number of profile material numbers for different customers.

[0015] Specific embodiments of the present invention are shown below.

[0016] According to the understanding of those skilled in the art, the above-mentioned “racetrack shape” means that the shape displayed on the front side of the mounting hole 11 should be composed of two pairs of mutually parallel straight sides and arc sides connected at the corners of the straight sides.

[0017] A light shielding plate 214 is disposed on the back of the plastic shell 21 between the first positioning hole 212 and the second positioning hole 213 . The light shielding plate 214 is disposed vertically so that the reception of the indicator light and the smart light is separated from each other to avoid interference.

[0018] The back of the plastic shell 21 is provided with a plurality of positioning ribs 215, and the positioning ribs 215 are recessed to form a first card interface 216; the positioning ribs 215 are provided on both sides of each through hole 211; the side of the port circuit board 22 facing the plastic shell 21 is provided with a second card interface 222 matching the first card interface 216, and the second card interface 222 corresponds to the first card interface 216 one by one and is engaged with each other. In this way, the port circuit board 22 and the plastic shell 21 are tightly matched after being assembled.

[0019] Furthermore, a circle of limit flanges 217 connected end to end are formed on the upper, lower, left and right surfaces of the above-mentioned plastic shell 21. The front side of the plastic shell 21 is inserted into the mounting hole 11 so that the limit flange 217 abuts against the inner wall of the mounting hole 11 to achieve positioning. By cooperating with the port circuit board 22 and the plastic shell 21 and locking the port circuit board 22 on the frame 1, the plastic shell 21 can be relatively fixed without the need for locking. The plastic shell 21 itself also has a certain elasticity and can seal the edge of the mounting hole 11.

[0020] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. A front port structure of a conference machine, characterized in that: It includes a frame of a conference machine, and an adjustable module detachably mounted on the frame; The frame is provided with a standardized runway-shaped mounting hole, and the length direction of the mounting hole extends along the horizontal direction; The adjustable module includes a plastic shell embedded in the mounting hole, a port circuit board mounted in the frame, and a light guide block; The port circuit board is electrically connected to the main circuit board of the conference machine and is provided with a number of ports customized according to requirements; The light guide block is provided with a first light guide column and a second light guide column; The plastic shell is made of a light-proof material and is provided with a through hole matching the port, and a first positioning hole and a second positioning hole matching the first light guide column and the second light guide column respectively.

2. The front port structure of the conference machine as claimed in claim 1, characterized in that: A light blocking plate is arranged on the back of the plastic shell between the first positioning hole and the second positioning hole, and the light blocking plate is arranged vertically.

3. The front port structure of the conference machine as claimed in claim 1, characterized in that: A plurality of positioning ribs are arranged on the back side of the plastic shell, and the first card interface is formed by a depression in the positioning ribs; the positioning ribs are arranged on both sides of each through hole; a second card interface matching the first card interface is arranged on the side of the port circuit board facing the plastic shell, and the second card interface corresponds to the first card interface one by one and is engaged with each other.

4. The front port structure of the conference machine as claimed in claim 3, characterized in that: A circle of end-to-end connected limiting flanges is formed on the upper, lower, left and right surfaces of the plastic shell, and the front side of the plastic shell penetrates into the mounting hole so that the limiting flanges abut against the inner wall of the mounting hole.

5. The front port structure of the conference machine as claimed in claim 4, characterized in that: The plastic shell is tightly matched with the side wall of the mounting hole to achieve sealing.

Images