Front port structure of conference machine

Abstract

The utility model 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 arranged 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 utility model belongs to the technical field of conference machine, especially point to a kind of front port structure of conference machine. BACKGROUND

[0002] Conference machine usually refers to an electronic device specially designed for conference, which can include microphone, loudspeaker, video conference system and other communication technology to improve the efficiency and interactivity of conference. For example, video conference machine can let remote participants participate in the meeting through video connection, realize face-to-face communication effect.

[0003] Referring to Figure 1 , the front port a commonly used in current conference machine is generally composed of 5 commonly used interfaces, which is relatively standardized, so the existing processing mode is to directly add tool body port on profile b, and the position, shape and quantity of the port are fixed. However, with the development of market, different customers have different product needs, and there are certain differences between the requirements of each customer, which leads to the variety of aluminum material processing models of manufacturers, produces a large number of material numbers, is not universal, easy to mix, increases the production cost and management cost of manufacturers. INVENTION CONTENT

[0004] The main purpose of the utility model is to provide a kind of front port structure of conference machine, to solve the problems existing in prior art, modularization of the front port module of conference machine, it is convenient to adjust according to customer demand.

[0005] In order to achieve the above purpose, the solution of the utility model is:

[0006] A kind of front port structure of conference machine, including the frame of conference machine, and adjustable module detachably installed on the frame;The frame is provided with a standardized raceway-shaped mounting hole, and the length direction of the mounting hole extends along the horizontal direction;The adjustable module includes plastic shell embedded in the mounting hole, port circuit board installed in the frame, and light guide block;The port circuit board is electrically connected with the main circuit board of conference machine, and is provided with a plurality of ports customized according to requirements;The light guide block is provided with first light guide column and second light guide column;The plastic shell is made of light-tight material, and is provided with through hole matched with the port, and first positioning hole and second positioning hole matched with the first light guide column and the second light guide column respectively.

[0007] The back surface of the plastic shell is provided with light shield plate between the first positioning hole and the second positioning hole, and the light shield plate is vertically arranged.

[0008] The back surface of the plastic shell is provided with a plurality of positioning ribs, the positioning ribs are recessed to form first clamping interfaces; the two sides of each through hole are provided with the positioning ribs; the port circuit board is provided with second clamping interfaces matching the first clamping interfaces on the side surface of the plastic shell, the second clamping interfaces correspond to the first clamping interfaces one by one and are clamped and matched with each other.

[0009] Preferably, the upper, lower, left and right surfaces of the plastic shell are formed with a ring of limit flanges connected in head-to-tail mode, the front surface of the plastic shell penetrates into the mounting hole so that the limit flanges abut against the inner wall of the mounting hole.

[0010] Preferably, the plastic shell is tightly matched with the side wall of the mounting hole to realize sealing.

[0011] After the above technical scheme is adopted, the utility model has the following technical effects:

[0012] The utility model only needs to open a mold to process a frame with a standard mounting hole in production, and can replace adjustable modules of different specifications and models according to customer requirements to meet different customer requirements; the adjustable module includes a light guide block of a standard part for realizing light transmission according to product requirements, and the plastic shell and the port circuit board can be replaced according to requirements to realize different port combination forms, and only the plastic shell and the mounting hole need to be matched, so that the manufacturer can save the mold opening cost of the frame profile and avoid a large number of profile material numbers for different customers. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the prior art;

[0014] Figure 2 It is a front view of a specific embodiment of the utility model;

[0015] Figure 3 It is a frame structure schematic view of a specific embodiment of the utility model;

[0016] Figure 4 It is an exploded view of an adjustable module of a specific embodiment of the utility model;

[0017] Figure 5 It is a perspective view of a plastic shell and a light guide block of a specific embodiment of the utility model;

[0018] EXPLANATION OF REFERENCE NUMBERS:

[0019] 1-frame; 11-mounting hole;

[0020] 2-adjustable module; 21-plastic shell; 211-through hole; 212-first positioning hole; 213-second positioning hole; 214-light barrier; 215-positioning rib; 216-first clamping interface; 217-limiting flange; 22-port circuit board; 221-port; 222-second clamping interface; 23-light guide block; 231-first light guide column; 232-second light guide column;

[0021] 10-conference machine;

[0022] a-preposed port; b-profile. DETAILED DESCRIPTION

[0023] In order to further explain the technical scheme of the utility model, the utility model will be described in detail below through specific embodiments.

[0024] Reference Figures 2-5 As shown in the figure, the utility model discloses a preposed port structure of conference machine, including the frame 1 of conference machine 10 and the adjustable module 2 that can be detachably installed on the frame 1,

[0025] The frame 1 is provided with a standardized runway-shaped mounting hole 11, and the length direction of the mounting hole 11 extends along the horizontal direction.

[0026] The adjustable module 2 includes the plastic shell 21 embedded in the mounting hole 11, the port circuit board 22 installed in the frame 1 and the light guide block 23; the port circuit board 22 is electrically connected with the main circuit board of the conference machine and is provided with a plurality of ports 221 customized according to requirements; the light guide block 23 is provided with the first light guide column 231 and the second light guide column 232, the first light guide column 231 is used for transmitting indicator light, and the second light guide column 232 is used for transmitting intelligent light; the plastic shell 21 is made of light-proof material and is provided with the through hole 211 matched with the port 221 and the first positioning hole 212 and the second positioning hole 213 matched with the first light guide column 231 and the second light guide column 232 respectively.

[0027] Through the above scheme, the utility model only needs to open mold processing the frame 1 with standard mounting hole 11 during production, and different specifications and models of adjustable module 2 can be replaced according to customer requirements, so as to meet the different customer requirements; the light guide block 23 of the standard part in the adjustable module 2 is used for cooperating with product requirements to realize light transmission, and the plastic shell 21 and the port circuit board 22 can be replaced according to requirements, realizing the combination form of different ports, which only needs to ensure that the plastic shell 21 is matched with the mounting hole 11, thereby the manufacturer can save the profile mold cost of the frame 1, and also avoid producing a large number of profile material numbers for different customers.

[0028] The specific embodiments of the utility model are shown below.

[0029] According to the understanding of the person skilled in the art, the above-mentioned "runway shape" means that the shape of the front surface of the mounting hole 11 should be composed of two pairs of mutually parallel straight edges and arc edges connected at the corners of the straight edges.

[0030] The back surface of the above-mentioned plastic shell 21 is provided with a light barrier 214 between the first positioning hole 212 and the second positioning hole 213, and the light barrier 214 is vertically arranged, so that the reception of the indicator light and the intelligent light is separated left and right, avoiding interference.

[0031] The back surface of the above-mentioned plastic shell 21 is provided with a plurality of positioning ribs 215, and the positioning ribs 215 are recessed to form a first clamping port 216; the two sides of each through hole 211 are provided with the positioning ribs 215; the side of the port circuit board 22 facing the plastic shell 21 is provided with a second clamping port 222 matched with the first clamping port 216, and the second clamping port 222 corresponds to the first clamping port 216 one by one and is clamped and matched with each other. Thus, the port circuit board 22 and the plastic shell 21 are tightly matched after assembly.

[0032] Further, the upper and lower and left and right surfaces of the above-mentioned plastic shell 21 are formed with a ring of limiting flanges 217 connected in head and tail, the front surface of the plastic shell 21 penetrates into the mounting hole 11 so that the limiting flanges 217 abut against the inner wall of the mounting hole 11 to realize limiting, and then the port circuit board 22 is matched with the plastic shell 21, and the port circuit board 22 is locked on the frame 1, so that the relative fixation of the plastic shell 21 can be realized, and locking is not needed, and the plastic shell 21 itself also has a certain elasticity, which can seal the edge of the mounting hole 11.

[0033] The above-mentioned embodiments and drawings are not limited to the product form and style of the utility model, and any ordinary skilled person in the art can make appropriate changes or modifications, which should be considered as not departing from the scope of the utility model.

Claims

1.A front port structure of a conference machine, characterized in that: 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 extends 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 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; the plastic shell is made of light-proof material, and is provided with a through hole matched with the port, and a first positioning hole and a second positioning hole matched with the first light guide column and the second light guide column respectively. 2.The front port structure of the conference machine according to 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 according to claim 1, characterized in that: a plurality of positioning ribs are arranged on the back of the plastic shell, and the positioning ribs are recessed to form a first clamping interface; the positioning ribs are arranged on both sides of each through hole; the port circuit board is provided with a second clamping interface matched with the first clamping interface on the side facing the plastic shell, and the second clamping interface corresponds to the first clamping interface one by one and is clamped and matched with each other. 4.The front port structure of the conference machine according to claim 3, characterized in that: a limiting flange connected at the head and tail is formed on the upper and lower and left and right surfaces of the plastic shell, and the front of the plastic shell penetrates into the mounting hole so that the limiting flange abuts against the inner wall of the mounting hole. 5.The front port structure of the conference machine according to claim 4, characterized in that: the plastic shell is tightly matched with the side wall of the mounting hole to realize sealing.

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