CN212519356U

CN212519356U - Portable live broadcast sound card with waterproof and dustproof functions

Info

Publication number: CN212519356U
Application number: CN202021747540.3U
Authority: CN
Inventors: 杨志豪; 杨宇; 饶文亮
Original assignee: Guangdong Desheng Electronics Co ltd
Current assignee: Guangdong Desheng Electronics Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-02-09
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to a portable live broadcast sound card with waterproof and dustproof functions, which comprises a cover plate, a shell, a main board protection plate and a control main board, wherein the shell is provided with an opening, the cover plate is matched with the opening of the shell and is embedded and fixed, the control main board is positioned between the cover plate and the shell and is fixed in the shell, and the main board protection plate is positioned between the cover plate and the control main board; be equipped with a plurality of first buttons on the apron, the casing side is equipped with a plurality of second buttons, first button and second button all can with control mainboard connection, and be the silica gel button, and first button and second button hug closely with apron and casing respectively, and increase the waterproof glue and connect, ensure in dust and liquid can not get into equipment through first button and second button, the mainboard protection shield plays the effect of second floor protection, avoid dust or liquid directly to damage the control mainboard after the button.

Description

Portable live broadcast sound card with waterproof and dustproof functions

Technical Field

The utility model relates to a portable sound card field, more specifically relates to a portable live sound card with waterproof and dustproof function.

Background

With the rise of the live broadcast industry, various types of anchor broadcasters enter different fields to develop the internet business of the anchor broadcasters, so the demand for sound cards is increased sharply day by day, and in order to meet the needs of workers such as part of outdoor anchor broadcasters, the portable sound card is one of popular choices of people naturally.

In order to satisfy outdoor requirement, most portable sound cards are except light in, also can increase physics safeguard function such as waterproof, guarantee that the sound card can resist general liquid or dust entering equipment in the open air, but most of them are only at seam crossing or increase silica gel materials such as waterproof glue on the fixed point, can accomplish comparatively effectual protection, but in the in-service use process, it is longer to probably have the button to use, make the button fixed department appear breaking away from, lead to liquid or dust to enter the equipment in, the life of direct influence sound card.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome the waterproof and not good problem of water-proof effects of portable sound card among the prior art, the utility model aims to solve the technical problem that a portable live sound card with waterproof and dustproof function is provided.

A portable live broadcast sound card with waterproof and dustproof functions comprises a cover plate, a shell, a main board protection plate and a control main board, wherein an opening is formed in the shell, the cover plate is matched with the opening of the shell and is embedded and fixed, the control main board is positioned between the cover plate and the shell, the control main board is fixed in the shell, and the main board protection plate is positioned between the cover plate and the control main board; be equipped with a plurality of first buttons on the apron, the casing side is equipped with a plurality of second buttons, first button and second button all can with control mainboard connection, and be the silica gel button, be equipped with a plurality of first through-holes on the apron, its effect makes first button can outwards wear out partial structure from the first through-hole of apron, the casing side is equipped with a plurality of second through-holes, the same reason is to make the second button outwards pass out partial structure from the second through-hole of casing, and first button and second button hug closely with apron and casing respectively, and increase the waterproof glue and connect, ensure that dust and liquid can not pass through in first button and the second button entering equipment, the mainboard protection shield plays the effect of protection control mainboard.

Furthermore, the waterproof structure further comprises a waterproof key frame, one surface of the waterproof key frame is fixed on the main board protection plate, the other surface of the waterproof key frame is tightly attached to the cover plate, the first through hole of the cover plate is surrounded by the waterproof key frame, waterproof glue is additionally arranged at the position tightly attached to the cover plate, and the further waterproof effect is achieved.

Furthermore, a plurality of hole sites are arranged on the waterproof button frame, and the first button is correspondingly connected and fixed with the hole sites, so that the first button can be fixed on the waterproof button frame.

Furthermore, a plurality of key holes are formed in the main board protection board and correspond to hole positions in the waterproof key frame, so that when the first key is pressed, the first key can directly penetrate through the key holes to contact the control main board and trigger the switch.

Furthermore, a plurality of key control ends are arranged on the control mainboard, the key control ends correspond to the key holes and the waterproof key frame, the first keys can be in press contact with the key control ends, and are deformed by being pressed through the first keys and touch the key control ends inwards, so that the sound card executes commands to perform designated work.

Furthermore, the LED lamp light-scattering protection device further comprises a waterproof light-scattering sheet, a plurality of light holes are formed in the main board protection plate, a plurality of LED lamps are further arranged on the control main board, the light holes correspond to the LED lamps, the waterproof light-scattering sheet is located between the cover plate and the main board protection plate and fixed on the light holes of the main board protection plate, the waterproof light-scattering sheet can prevent liquid from entering the control main board from the light holes, and the light-scattering effect of the LED lamps can be optimized.

Further, still include the fixed screw, still be equipped with the fixed orifices on the mainboard protection shield, be equipped with the through-hole on the control mainboard, still be equipped with the screw hole on the casing, the fixed screw passes fixed orifices and through-hole in proper order to carry out the spiro union with the screw hole and fix, can fix and seal the mainboard between mainboard protection shield and casing through the fixed screw, and after the fixed screw is fixed, increase the waterproof glue on the fixed orifices, can further prevent that liquid from entering the control mainboard through the fixed orifices.

Further, the casing still is equipped with the soft lid of data connection jack and sealing silica gel, and the data connection jack is established in casing one side, and the soft lid of sealing silica gel can be dismantled and cooperate the embedding with the data connection jack, and the data connection jack is connected with control mainboard, and the casing is connected to the soft lid one end of sealing silica gel, and after cooperating the embedding with the data connection jack, the soft lid other end of sealing silica gel is with the buckle in the casing, forms waterproof dustproof effect.

Furthermore, waterproof glue is arranged between the joint of the cover plate and the shell, so that gaps can be prevented from being formed at the joint, and dust or liquid can enter the sound card.

Compared with the prior art, the beneficial effects of the utility model are that:

except increasing waterproof glue in the junction, still set up the mainboard protection shield in equipment inside, utilize the mainboard protection shield to play the isolated effect in second floor, even make dust or liquid enter into equipment inside through the button, also can be because the fender effect that separates of mainboard protection shield, make in dust class can not directly enter into the mainboard, even when equipment meets a large amount of liquid, in time leave liquid with equipment after, still have great probability to ensure that equipment can normally work.

Drawings

Fig. 1 is the utility model relates to a perspective view of portable live broadcast sound card with waterproof and dustproof function.

Fig. 2 is an explosion diagram (one) of the portable live broadcast sound card with waterproof and dustproof functions of the utility model.

Fig. 3 is an explosion diagram (two) of the portable live broadcast sound card with waterproof and dustproof functions.

Fig. 4 is an explosion diagram (three) of the portable live broadcast sound card with waterproof and dustproof functions.

Fig. 5 is a side sectional view (a) of the portable live sound card with waterproof and dustproof functions of the present invention.

Fig. 6 is a side sectional view (two) of the portable live sound card with waterproof and dustproof functions of the present invention.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.

Detailed Description

The present invention will be further described with reference to the following embodiments.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Furthermore, if the terms "first," "second," and the like are used for descriptive purposes only, they are used for mainly distinguishing different devices, elements or components (the specific types and configurations may be the same or different), and they are not used for indicating or implying relative importance or quantity among the devices, elements or components, but are not to be construed as indicating or implying relative importance.

Examples

Referring to fig. 1, fig. 2 and fig. 6, a portable live broadcast sound card with waterproof and dustproof functions, including apron 1, casing 2 and control mainboard 7, be equipped with the opening on casing 2, the opening of apron 1 and casing 2 is mutually supported and the embedding is fixed, and be equipped with the waterproof glue between apron 1 and casing 2 junction, can effectively prevent liquid or dust entering, and control mainboard 7 is located between apron 1 and casing 2, and control mainboard 7 fixes in casing 2, and the steerable sound card of control mainboard 7 carries out appointed work.

Be equipped with a plurality of first buttons 3 on the

apron

1, 2 sides of casing are equipped with a plurality of second buttons 4, first button 3 and second button 4 all can be connected with control mainboard 7, and be the silica gel button, and be equipped with a plurality of first through-holes on the apron, its effect makes first button 3 can outwards wear out partial structure from the first through-hole 101 of

apron

1, 2 sides of casing are equipped with a plurality of second through-holes 201, the reason is to make second button 4 outwards wear out partial structure from the second through-hole 201 of casing 2, and first button 3 and second button 4 hug closely with apron 1 and casing 2 respectively, and increase the waterproof glue and connect, ensure that dust and liquid can not get into in the equipment through first button 3 and second button 4.

In addition, a part of the first keys 3 and the second keys 4 can be made of semitransparent silica gel materials, and light scattering powder in a certain proportion is added, so that the first keys 3 and the second keys 4 can be transparent and uniform while the waterproof effect is achieved, and the display effect is better.

In this embodiment, as can be seen from fig. 3, still include water proof button frame 5 and mainboard protection shield 6 in the sound card, mainboard protection shield 6 is located between apron 1 and the control mainboard 7, the one side of water proof button frame 5 is fixed on mainboard protection shield 6, apron 1 is hugged closely to the another side of water proof button frame 5, be equipped with a plurality of hole sites on water proof button frame 5, first button 3 corresponds with the hole site and is connected fixedly, water proof button frame 5 not only plays the effect of fixed first button 3, can also increase the waterproof glue in the department of hugging closely apron 1, improve its waterproof and dustproof ability.

In addition, be equipped with a plurality of button holes 601 on the mainboard protection shield 6, button hole 601 corresponds with the hole site on the water proof button frame 5, after first button 3 and water proof button frame 5 are connected fixedly, form complete structure, play the effect of covering button hole 601, avoid dust and liquid to pass through button hole 601 and get into in the control mainboard 7, be equipped with a plurality of button control ends 702 on the control mainboard 7, button control end 702 all corresponds with button hole 601 and water proof button frame 5, and first button 3 can press the contact with button control end 702, because first button 3 is soft silica gel material, but touch control button control end 702, make control mainboard 7 carry out work.

In addition, still include waterproof light diffuser 10 in the sound card, still be equipped with a plurality of light holes 602 on the mainboard protection shield 6, still be equipped with a plurality of LED lamps 701 on the control mainboard 7, it can be clearly seen from fig. 4 and 5 that light holes 602 correspond with LED lamp 701, waterproof light diffuser 10 is located between apron 1 and the mainboard protection shield 6, and fix on light holes 602 of mainboard protection shield 6, it can effectively block up all light holes 602 to increase waterproof light diffuser 10, ensure that dust and liquid can not get into in the control mainboard 7 through light holes 602, and waterproof light diffuser 10 also can optimize the astigmatic effect of LED lamp.

The cover plate 1 may be a translucent or light-transmitting plastic plate, and the LED lamp 701 may sequentially pass through the lamp hole 602 and the waterproof diffuser 10 to emit light to remind a user or to play a role of an atmosphere lamp.

In this embodiment, can understand from fig. 4, still include fixed screw 11 in the sound card, still be equipped with fixed orifices 603 on the mainboard protection shield 6, be equipped with the through-hole on the control mainboard, still be equipped with screw hole 202 on the casing 2, fixed screw 11 passes fixed orifices 603 and through-hole in proper order, and it is fixed to carry out the spiro union with screw hole 202, through sealing up mainboard 7 inside mainboard protection shield 6 and casing 2 with controlling, avoid external foreign matter invasion, and fix at fixed screw 11 and accomplish the back, can increase the waterproof glue on fixed orifices 603, further promote the protective capacities.

Meanwhile, still be equipped with the soft lid 8 of data connection jack 9 and sealing silica gel at casing 2, data connection jack 9 is established in casing 2 one side, the soft lid 8 of sealing silica gel can be dismantled and cooperate the embedding with data connection jack 9, data connection jack 9 is connected with control mainboard 7, casing 2 is connected to the soft lid 8 one end of sealing silica gel, after cooperating the embedding with data connection jack 9, the soft lid 8 other end of sealing silica gel is with the buckle in casing 2, form waterproof dustproof effect, can directly break the soft lid 8 of sealing silica gel off with the fingers and thumb when using, open data connection jack 9.

During the use, only need select through the characters function above first button 3 and the second button 4 to press, press back alright indirect command control mainboard 7 and carry out appointed work to remind forms such as sound or light with the effect, and when meetting liquid and dust, button department is equipped with multiple protection, can avoid in the foreign matter gets into the sound card, even get into the back, also can restrict in mainboard protection shield 6, unable direct contact control mainboard 7.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A portable live broadcast sound card with waterproof and dustproof functions is characterized by comprising a cover plate (1), a shell (2), a main board protection plate (6) and a control main board (7), wherein an opening is formed in the shell (2), the cover plate (1) and the opening of the shell (2) are matched with each other and embedded and fixed, the control main board (7) is located between the cover plate (1) and the shell (2), the control main board (7) is fixed in the shell (2), and the main board protection plate (6) is located between the cover plate (1) and the control main board (7); be equipped with a plurality of first button (3) on apron (1), casing (2) side is equipped with a plurality of second button (4), first button (3) and second button (4) all can be connected with control mainboard (7), and are the silica gel button.

2. The portable direct broadcasting sound card with the waterproof and dustproof functions as claimed in claim 1, further comprising a water-proof button frame (5), wherein one side of the water-proof button frame (5) is fixed on the main board protection board (6), and the other side of the water-proof button frame (5) is tightly attached to the cover board (1).

3. The portable direct-broadcast sound card with waterproof and dustproof functions of claim 2, wherein a plurality of hole sites are arranged on the waterproof button frame (5), and the first buttons (3) are correspondingly connected and fixed with the hole sites.

4. The portable live broadcast sound card with waterproof and dustproof functions as claimed in claim 3, wherein a plurality of key holes (601) are formed on the main board protection plate (6), and the key holes (601) correspond to hole positions on the waterproof key frame (5).

5. The portable live broadcast sound card with the waterproof and dustproof functions as claimed in claim 4, wherein a plurality of key control ends (702) are arranged on the control main board (7), the key control ends (702) correspond to the key holes (601) and the waterproof key frame (5), and the first keys (3) can be in press contact with the key control ends (702).

6. The portable live broadcast sound card with waterproof and dustproof functions as claimed in claim 4, further comprising a waterproof light diffuser (10), wherein a plurality of light holes (602) are further formed in the main board protection plate (6), a plurality of LED lamps (701) are further formed in the control main board (7), the light holes (602) correspond to the LED lamps (701), and the waterproof light diffuser (10) is located between the cover plate (1) and the main board protection plate (6) and fixed on the light holes (602) of the main board protection plate (6).

7. The portable live broadcast sound card with the waterproof and dustproof functions as claimed in claim 1, further comprising a fixing screw (11), wherein the main board protection plate (6) is further provided with a fixing hole (603), the control main board is provided with a through hole, the housing (2) is further provided with a threaded hole (202), and the fixing screw (11) sequentially passes through the fixing hole (603) and the through hole and is fixed with the threaded hole (202) in a threaded manner.

8. The portable live broadcast sound card with the waterproof and dustproof functions as claimed in claim 1, wherein the housing (2) is further provided with a data connection jack (9) and a soft sealing silica gel cover (8), the data connection jack (9) is arranged on one side of the housing (2), the soft sealing silica gel cover (8) can be detached to be embedded in cooperation with the data connection jack (9), and the data connection jack (9) is connected with the control main board (7).

9. The portable live sound card with waterproof and dustproof functions as claimed in claim 1, wherein a waterproof adhesive is provided between the connection positions of the cover plate (1) and the housing (2).