CN217932687U

CN217932687U - Multifunctional sound card

Info

Publication number: CN217932687U
Application number: CN202222109348.7U
Authority: CN
Inventors: 刘延黄; 刘延达
Original assignee: Jiangxi Exploration Electronics Co ltd
Current assignee: Jiangxi Exploration Electronics Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-29
Anticipated expiration: 2032-08-11

Abstract

The utility model relates to a sound card technical field especially relates to a multi-functional sound card. The utility model provides a from multi-functional sound card that takes support function and can provide support and angle modulation in step for live broadcast equipment. The utility model provides a multifunctional sound card, which comprises a bracket, a shell, a telescopic rod, a bottom plate, a first clamping plate and the like; the base circumference is evenly spaced and is connected with a plurality of supports, and the shell that is used for connecting sound card operating button is installed to base one side, and base one side symmetric connection has two telescopic links, and the one end that the base was kept away from to the telescopic link is connected with the bottom plate, and the bottom plate relative direction is provided with first splint, and first splint are relative and parallel with the bottom plate. Through the matching of the support and the base, the support provides support force for the sound card, and the function of efficiently using the sound card without additional support equipment is realized; through the cooperation of telescopic link, lead screw, bottom plate and first splint, can provide support and angle modulation function for live equipment again.

Description

Multifunctional sound card

Technical Field

The utility model relates to a sound card technical field especially relates to a multifunctional sound card.

Background

With the development of scientific technology, live broadcast is more and more popular with people, people can carry out entertainment communication through live broadcast, can also carry out talent show through live broadcast, can also carry out commercial trade through live broadcast, and the mode of live broadcast is more and more diversified, and the place of live broadcast has also gone from indoor to outdoor, can say that can all carry out live broadcast at any time. Because the development of the live broadcast industry, the requirements of people on live broadcast are gradually improved, in order to meet the requirements of live broadcast viewers, some live broadcast tools are often needed, common live broadcast sound cards are one of the live broadcast sound cards, the live broadcast sound card equipment is a basic component in the multimedia wireless technology, and is hardware for realizing sound wave and digital signal interconversion, a user carries out the live broadcast of the mobile phone by connecting the mobile phone with the live broadcast sound card, the live broadcast sound card converts original audio signals from a microphone, a sound box, bluetooth, digital signals and analog signals into electric signals, and the electric signals are input into audio play equipment such as an earphone, a loudspeaker, a recorder and the like to be externally played so as to realize an audio play function.

Present sound card is connected its back with cell-phone or live equipment, when carrying out outdoor live broadcast, and the user not only will carry live cell-phone, sound card, still need carry the support frame or the rack of live equipment, and place easy unstability and take place to empty, has increased user's burden, has reduced user's experience and has felt.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome current sound card and need the shortcoming of extra support frame or rack, the to-be-solved technical problem of the utility model is to provide a from taking support function and can providing the multi-functional sound card that supports and angle modulation for live broadcast equipment is synchronous.

In order to solve the technical problem, the utility model provides a such multi-functional sound card, which comprises a bracket, a pedestal, and a housing, a bottom plate, the telescopic link, the lead screw, first splint and first guide bar, the even interval of base circumference is connected with a plurality of supports, the shell that is used for connecting sound card operating button is installed to base one side, base one side symmetric connection has two telescopic links, the one end that the base was kept away from to the telescopic link is connected with the bottom plate, the bottom plate relative direction is provided with first splint, first splint are relative and parallel with the bottom plate, the rotation type is connected with the lead screw on the bottom plate, one side screw thread formula that the bottom plate was kept away from to the lead screw runs through first splint, be connected with first guide bar on the bottom plate, first guide bar is parallel with the lead screw, one side that first guide bar kept away from the bottom plate runs through first splint and is connected with its slidingtype.

Preferably, still including rack and microphone, be connected with the rack on the base, be connected with the microphone on the rack.

Preferably, still including the slide rail, the slider, the connecting rod, the support frame, the second splint, second guide bar and elastic component, one side of base is provided with the slide rail, slide rail and one of them leg joint, sliding connection has the slider on the slide rail, be connected with the connecting rod on the slider, the one end rotary type that the slider was kept away from to the connecting rod is connected with the support frame, the inboard symmetrical sliding type of support frame sets up two and has the second splint, one side of support frame is connected with the second guide bar, the second guide bar runs through on the second splint one side and sliding connection with it, be provided with the elastic component between second splint and the support frame, the elastic component is around locating on the second guide bar.

Preferably, still including the rubber sleeve, be connected with the rubber sleeve on the rack, the rubber sleeve and microphone adaptation.

Preferably, the bracket is formed by rotatably connecting two or more sections.

Preferably, the elastic member is a return spring.

The utility model discloses the beneficial effect who reaches as follows:

through the matching of the support and the base, the support provides support for the sound card, and the function of efficiently using the sound card without additional support equipment is realized; the support frame can be firmly fixed at a position required by a user through the matching of the telescopic rod, the screw rod, the bottom plate and the first clamping plate; through the cooperation of slide rail, slider, connecting rod, second splint and rack, not only can provide the support for live equipment, can also adjust the angle of live equipment in a flexible way as required, the many-sided requirement that satisfies the user live is realized this multi-functional sound card has from taking support function, can provide the multinomial function of support and angle modulation in step again for live equipment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial three-dimensional structure of parts such as a bracket, a base and a placing rack.

Fig. 3 is a schematic view of a partial three-dimensional structure of the microphone, the placement frame and the rubber sleeve.

Fig. 4 is a schematic perspective view of a part of the components such as the bottom plate, the telescopic rod and the screw rod.

Fig. 5 is a schematic perspective view of a part of the components such as the support frame, the slide rail, and the connecting rod.

Fig. 6 is a schematic perspective view of a support frame and an elastic member.

The labels in the figures are: 1-bracket, 2-base, 3-shell, 4-bottom plate, 41-telescopic rod, 5-screw rod, 6-first splint, 7-first guide rod, 8-slide rail, 9-slide block, 10-connecting rod, 11-support frame, 12-second splint, 13-second guide rod, 14-elastic piece, 15-placing frame, 16-rubber sleeve and 17-microphone.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Example 1

The utility model provides a multifunctional sound card, refer to fig. 1 and fig. 4 and show, including support 1, base 2, shell 3, bottom plate 4, telescopic link 41, lead screw 5, first splint 6 and first guide bar 7, base 2 circumference even interval connection has six supports 1, support 1 is formed by connecting two sections upper and lower rotary types, 2 upper portions of base install be used for connecting sound card operating button's shell 3, 2 anterior left and right sides symmetric connections of base have telescopic link 41, the one end that base 2 was kept away from to telescopic link 41 is connected with bottom plate 4, bottom plate 4 opposite direction is provided with first splint 6, the rotary type is connected with lead screw 5 on the bottom plate 4, one side thread formula that bottom plate 4 was kept away from to lead screw 5 runs through first splint 6, be connected with first guide bar 7 on the bottom plate 4, first guide bar 7 is parallel with lead screw 5, one side that bottom plate 4 was kept away from to first guide bar 7 runs through first splint 6 and is connected with it by the slidingtype.

Referring to fig. 2 and 3, the portable microphone device further comprises a placing frame 15, a rubber sleeve 16 and a microphone 17, the bottom of the base 2 is connected with the placing frame 15 through a bolt connection mode, the rubber sleeve 16 is connected onto the placing frame 15, the microphone 17 is connected onto the placing frame 15 through the rubber sleeve 16, and the rubber sleeve 16 is matched with the microphone 17.

When the device needs to be used, a worker firstly places the device on a flat ground or a workbench, unfolds the support 1 on the side surface of the base 2, rotatably adjusts the second section of the support 1, and fixes the support 1 after adjusting to a proper position, so that the base 2 is in a horizontal and stable placement state; the working personnel fix the microphone 17 on the placing rack 15 in a clamping manner through the rubber sleeve 16, then extend the telescopic rod 41, so that clamping pliers formed by the bottom plate 4 and the first clamping plate 6 can clamp a fixed object, the working personnel adjust the telescopic rod 41 in a telescopic manner, and after adjusting to a proper position, the working personnel rotate the screw rod 5, the screw rod 5 rotates to enable the first clamping plate 6 to move towards the bottom plate 4 along the first guide rod 7 until the bottom plate 4 and the first clamping plate 6 clamp fixed objects (such as a fixed rod and a fixed column), so that the device is further fixed at a specific position to avoid displacement; so far, the sound card can be normally used.

Example 2

On the basis of embodiment 1, referring to fig. 1, 5 and 6, the device further includes a slide rail 8, a slider 9, a connecting rod 10, a supporting frame 11, a second clamping plate 12, a second guide rod 13 and an elastic member 14, wherein the slide rail 8 is disposed on one side of the base 2, the slide rail 8 is connected to one of the brackets 1 in a clamping manner, the slide rail 8 is slidably connected to the slider 9, the connecting rod 10 is connected to the slider 9, the supporting frame 11 is rotatably connected to one end of the connecting rod 10 away from the slider 9, the second clamping plate 12 is symmetrically slidably disposed on the left and right sides of the supporting frame 11, the second guide rod 13 is connected to the rear side of the supporting frame 11, the second guide rod 13 penetrates through the rear side of the second clamping plate 12 and is slidably connected to the rear side of the second clamping plate 12, the elastic member 14 is disposed between the second clamping plate 12 and the supporting frame 11, the elastic member 14 is wound on the second guide rod 13, and the elastic member 14 is a return spring.

In order to further improve the use function of the sound card, a worker clamps one end of the sliding rail 8 to one of the supports 1, and then applies an acting force which moves in the opposite direction to the second clamping plates 12 on the two sides, the second clamping plates 12 compress the elastic pieces 14 and slide towards the two sides along the second guide rods 13, after the second clamping plates slide to a proper position, the worker can place the mobile direct broadcast equipment between the second clamping plates 12 on the two sides, and meanwhile, the acting force is not applied to the second clamping plates 12, under the action of the elastic pieces 14, the second clamping plates 12 on the two sides move in the opposite direction, so that the mobile direct broadcast equipment is clamped and fixed, the support frame 11 can rotate clockwise or anticlockwise through the bearing, the support frame 11 rotates clockwise or anticlockwise through the connecting rod 10, so as to adjust the angle of the support frame 11 and adjust the angle of the mobile direct broadcast equipment until the appropriate angle is adjusted, the acting force is stopped being applied to the support frame 11, so that the support frame can drive the connecting rod 10 to move forwards or backwards, and the connecting rod 10 drives the sliding block 9 to move forwards or backwards along the sliding rail 8 until the mobile direct broadcast equipment moves to a required position.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations, modifications and substitutions can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a multifunctional sound card, a serial communication port, including support (1), base (2), shell (3), bottom plate (4), telescopic link (41), lead screw (5), first splint (6) and first guide bar (7), base (2) circumference is even to be connected with a plurality of supports (1) at the interval, base (2) one side is installed and is used for connecting shell (3) of sound card operating button, base (2) one side symmetric connection has two telescopic links (41), the one end that base (2) were kept away from in telescopic link (41) is connected with bottom plate (4), bottom plate (4) relative direction is provided with first splint (6), first splint (6) are relative and parallel with bottom plate (4), the commentaries on classics formula is connected with lead screw (5) on bottom plate (4), one side screw thread formula that bottom plate (4) were kept away from in lead screw (5) runs through first splint (6), be connected with first guide bar (7) on bottom plate (4), first guide bar (7) are parallel with lead screw (5), one side that first guide bar (7) kept away from bottom plate (4) runs through first splint (6) and is connected with slidingtype.

2. The multifunctional sound card according to claim 1, further comprising a placing rack (15) and a microphone (17), wherein the placing rack (15) is connected to the base (2), and the microphone (17) is connected to the placing rack (15).

3. The multifunctional sound card according to claim 2, further comprising a slide rail (8), a slider (9), a connecting rod (10), a support frame (11), a second clamping plate (12), a second guide rod (13) and an elastic member (14), wherein the slide rail (8) is arranged on one side of the base (2), the slide rail (8) is connected with one of the supports (1), the slider (9) is slidably connected on the slide rail (8), the connecting rod (10) is connected on the slider (9), the support frame (11) is rotatably connected to one end of the connecting rod (10) away from the slider (9), the second clamping plate (12) is symmetrically and slidably arranged on the inner side of the support frame (11), the second guide rod (13) is connected to one side of the support frame (11), the second guide rod (13) penetrates through and is slidably connected to one side of the second clamping plate (12), the elastic member (14) is arranged between the second clamping plate (12) and the support frame (11), and the elastic member (14) is wound on the second guide rod (13).

4. The multifunctional sound card according to claim 3, further comprising a rubber sleeve (16), wherein the placing frame (15) is connected with the rubber sleeve (16), and the rubber sleeve (16) is adapted to the microphone (17).

5. A multifunctional sound card according to claim 4, characterized in that the bracket (1) is formed by two or more than two sections which are rotatably connected.

6. A multifunctional sound card according to claim 5, characterized in that the elastic member (14) is a return spring.