CN218273366U

CN218273366U - Portable mobile phone live broadcast external sound card

Info

Publication number: CN218273366U
Application number: CN202222215926.5U
Authority: CN
Inventors: 袁昌龙
Original assignee: Jiangxi En Ke Science And Technology Ltd S
Current assignee: Jiangxi En Ke Science And Technology Ltd S
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-10
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a direct external sound card of portable cell-phone relates to sound card technical field, a direct external sound card of portable cell-phone, which comprises a supporting seat, the spout has been seted up on the surface of supporting seat, the inner wall fixedly connected with slide bar of spout, the surface sliding connection of slide bar has the outer pole, the interior pole of inboard sliding connection of outer pole, the fixed surface of outer pole is connected with supplementary ring, the direct external sound card of this portable cell-phone, such mode has then improved the inconvenient nature that traditional most external sound cards directly placed and use the operation at the desktop, and then use through the convenient angle modulation of external sound card, can be according to the operator when the operator carries out the direct broadcast of cell-phone and do or stand when operating external sound card, can realize the convenience of operation according to the regulation of external sound card, and then guarantee the operator carries out the high efficiency that the regulation was used when cell-phone operation to external sound card, the loaded down with trivial details nature that needs operator's both hands control operation when traditional external sound card angle modulation used has been improved.

Description

Portable mobile phone live broadcast external sound card

Technical Field

The utility model relates to a sound card technical field, in particular to external sound card of portable live broadcast of cell-phone.

Background

External sound card is also called USB sound card. A built-in sound card is integrated with a mainboard or connected with the mainboard through interfaces such as PCI, ISA and PCI-E.

Known through looking up the literature, when using to most external sound cards now, can adopt to be connected with the cell-phone and carry out the live use usually, though most external sound cards now possess the convenience of operation at the in-process that uses, but when carrying out cell-phone direct broadcast to most anchor, often need the one-hand control microphone to sit upright or stand the live, and can only keep flat it at the desktop when using most sound cards, and then but can not carry out angle modulation effectively to the sound card when the user sits the use, and then when the user needs to adjust the use to the sound card, then need the operator to put down the microphone and carry out both hands control to the sound card and adjust, such mode in use will cause the operation relatively inconvenient, and then reduce the sound card and adjust the effect scheduling problem of use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a portable cell-phone live external sound card, can solve the user and need adjust the use to the sound card, then need the operator to put down the microphone and carry out both hands control to the sound card and adjust, such mode in use will cause the operation not convenient relatively, and then reduces the sound card and adjusts the problem of the effect of using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a direct external sound card of portable cell-phone, includes the supporting seat, the spout has been seted up on the surface of supporting seat, and the inner wall fixedly connected with slide bar of spout, the surperficial sliding connection of slide bar have an outer pole, and the inboard sliding connection of outer pole has interior pole, and the fixed surface of outer pole is connected with the auxiliary ring, and the surface spiro union of auxiliary ring has the spiro union, and the inside groove has been seted up to the inboard of outer pole and auxiliary ring, and the inner wall sliding connection of inside groove has the kelly.

Preferably, the fixed surface of supporting seat is connected with the dwang, and the surface of dwang rotates and is connected with the swivel becket, and the fixed surface of swivel becket is connected with external sound card.

Preferably, the upper side of the inner rod is fixedly connected with an auxiliary rod, and the surface of the auxiliary rod is rotatably connected to the inner side of the external sound card.

Preferably, the surface of the clamping rod is sleeved with a spring in a sliding manner, and two ends of the spring are fixedly connected to the inner wall of the inner groove and the surface of the clamping rod respectively.

Preferably, the surface of the inner rod is provided with a clamping groove, and the surface of the clamping rod is slidably clamped on the inner wall of the clamping groove.

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

(1) This external sound card of portable cell-phone live broadcast, then form the pre-fixing effect after adjusting through between outer pole and the interior pole, the operation then rotates the spiro this moment, and then the card pole formation of the inner groove inner wall of messenger's spiro inner groove blocks spacingly, then the location after adjusting between external sound card and the supporting seat is fixed this moment, such mode has then improved the inconvenience of the direct operation of placing at the desktop of the most external sound card of tradition, and then use through the convenient angle modulation of external sound card, when having ensured that the operator can do or stand the external sound card of operation according to the operator when carrying out the cell-phone live broadcast, can realize the convenience of operation according to the regulation of external sound card, and then the high efficiency of adjusting when guaranteeing the operator and carrying out the cell-phone live broadcast operation to external sound card, the loaded down with trivial details that need operator's both hands control operation when having improved the external sound card angle modulation of tradition.

(2) This external sound card of portable cell-phone live broadcast, when carrying out angle modulation use to external sound card through the operator, after external sound card passes through swivel becket and supporting seat and adjusts to the angle of needs, external sound card then drives between interior pole and the outer pole and slides the separation this moment, this moment because external sound card is arc motion through the swivel becket, and then external sound card is through the rotation regulation with the auxiliary rod this moment, and the outer pole passes through the slide bar and carries out slide adjusting at the inner wall of spout, and then possess smooth motion effect when making external sound card be arc motion, and then realize that external sound card carries out the convenience that carries out motion adjustment between the outer pole that is used for supporting when angle modulation and the interior pole, so as to guarantee that outer pole and interior pole possess the simplicity of synchronous operation through the motion adjustment of sound card.

(3) This external sound card of portable cell-phone live broadcast, when using to external sound card through the operator, when the operator needs carry out angle modulation to external sound card, external sound card is adjusted with the help of the dwang on the supporting seat and the rotation of swivel becket, and external sound card then carries out rotation regulation for the fulcrum through the dwang this moment, and then external sound card then can realize and the supporting seat between the flexibility when carrying out adaptation angle modulation.

Drawings

The invention is further described below with reference to the following figures and examples:

fig. 1 is a schematic structural view of the portable mobile phone live broadcast external sound card of the present invention;

fig. 2 is a schematic view of a planar structure of the external sound card for live broadcast of the portable mobile phone of the present invention;

fig. 3 is a schematic view of the plane structure of the auxiliary ring of the present invention.

Reference numerals: the device comprises a support base 1, a rotating rod 2, a rotating ring 3, an external sound card 4, a sliding groove 5, a sliding rod 6, an external rod 7, an internal rod 8, an auxiliary rod 9, an auxiliary ring 10, a spiral ring 11, an internal groove 12, a clamping rod 13, a spring 14 and a clamping groove 15.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the present numbers, and the terms above, below, inside, etc. are understood to include the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a live external sound card of portable cell-phone, including supporting seat 1, the fixed surface of supporting seat 1 is connected with dwang 2, the surface rotation of dwang 2 is connected with swivel becket 3, the fixed surface of swivel becket 3 is connected with external sound card 4, when using external sound card 4 through the operator, when the operator needs to carry out angle modulation to external sound card 4, external sound card 4 is adjusted with the help of dwang 2 on the supporting seat 1 and the rotation of dwang 3, external sound card 4 then carries out rotation regulation for the fulcrum through dwang 2 this moment, then external sound card 4 can realize and the supporting seat 1 between the flexibility when carrying out adaptation angle modulation.

Furthermore, the surface of the supporting seat 1 is provided with a sliding groove 5, the inner wall of the sliding groove 5 is fixedly connected with a sliding rod 6, the surface of the sliding rod 6 is slidably connected with an outer rod 7, the inner side of the outer rod 7 is slidably connected with an inner rod 8, the upper side of the inner rod 8 is fixedly connected with an auxiliary rod 9, the surface of the auxiliary rod 9 is rotatably connected with the inner side of the external sound card 4, the surface of the outer rod 7 is fixedly connected with an auxiliary ring 10, the surface of the auxiliary ring 10 is spirally connected with a spiral ring 11, the inner sides of the outer rod 7 and the auxiliary ring 10 are provided with an inner groove 12, the inner wall of the inner groove 12 is slidably connected with a clamping rod 13, the surface of the clamping rod 13 is slidably sleeved with a spring 14, two ends of the spring 14 are respectively and fixedly connected with the inner wall of the inner groove 12 and the surface of the clamping rod 13, the surface of the inner rod 8 is provided with a clamping groove 15, and the surface of the clamping rod 13 is slidably clamped on the inner wall of the clamping groove 15, when carrying out angle modulation use to external sound card 4 through the operator, adjust to the angle of needs after external sound card 4 passes through swivel becket 3 and supporting seat 1, external sound card 4 then drives and carries out the separation of sliding between interior pole 8 and the outer pole 7 this moment, this moment because external sound card 4 is arc motion through swivel becket 3, and then external sound card 4 is adjusted through the rotation with auxiliary rod 9 this moment, and outer pole 7 carries out the slide adjusting through slide bar 6 at the inner wall of spout 5, and then possess smooth motion effect when making external sound card 4 be the arc motion, and then realize that external sound card 4 carries out the convenience that carries out the motion adjustment between the outer pole 7 that is used for supporting and the interior pole 8 when angle modulation, so that the motion adjustment that guarantees outer pole 7 and interior pole 8 and possess the simplicity and convenience of synchronous operation through external sound card 4.

Further, after the external sound card 4 is adjusted to a set angle, and then sliding adjustment is performed between the outer rod 7 and the inner rod 8, at this time, the inner rod 8 in motion extrudes the clamping rod 13 to slide and store on the inner wall of the inner groove 12, until the outer rod 7 and the inner rod 8 reach the preset position, the clamping rod 13 enters the inner wall of the clamping groove 15 under the pushing of the elastic performance of the compression spring 14, at this time, a pre-fixing effect after adjustment is formed between the outer rod 7 and the inner rod 8, at this time, the spiral ring 11 is rotated in operation, and then the clamping rod 13 on the inner wall of the inner groove 12 is blocked and limited by the spiral ring 11, and at this time, positioning and fixing after adjustment between the external sound card 4 and the supporting seat 1 are formed, such a manner improves the inconvenience of directly placing most of the traditional external sound card 4 on a desktop for operation, and further ensures that the external sound card 4 is used through angle adjustment of the external sound card 4, and ensures that when the operator can do or stand to operate the external sound card 4 when the mobile phone is live broadcast, and the operation is carried out, and the operation of the traditional mobile phone is more complicated and the operation of the traditional direct broadcast operation is needed.

The working principle is as follows: the utility model provides a portable cell-phone external sound card of live broadcast, when carrying out angle modulation use to external sound card 4 through the operator, after external sound card 4 adjusts to required angle through swivel ring 3 and supporting seat 1, external sound card 4 then drives and slides between interior pole 8 and the outer pole 7 and separate this moment, adjust to established angle back through external sound card 4, and then slide between outer pole 7 and the interior pole 8 and adjust, interior pole 8 then extrudes the kelly 13 in the motion at this moment and slides and accomodate at the inner wall of inside groove 12, until outer pole 7 and interior pole 8 reach existing location after, kelly 13 then gets into the inner wall of draw-in groove 15 under being promoted by the elasticity performance of compression spring 14, then form the preliminary fixed effect after the regulation between outer pole 7 and the interior pole 8 this moment, the operation is then rotatory spiral ring 11 again, and then make spiral ring 11 form to block spacing to the kelly 13 of inside groove 12 inner wall, then form the location after the regulation between external sound card 4 and the supporting seat 1 and fix this moment.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a live external sound card of portable cell-phone, includes supporting seat (1), its characterized in that: the supporting seat is characterized in that a sliding groove (5) is formed in the surface of the supporting seat (1), a sliding rod (6) is fixedly connected to the inner wall of the sliding groove (5), an outer rod (7) is connected to the surface of the sliding rod (6) in a sliding mode, an inner rod (8) is connected to the inner side of the outer rod (7) in a sliding mode, an auxiliary ring (10) is connected to the surface of the outer rod (7) in a fixed mode, a spiral ring (11) is connected to the surface of the auxiliary ring (10) in a threaded mode, an inner groove (12) is formed in the inner sides of the outer rod (7) and the auxiliary ring (10), and a clamping rod (13) is connected to the inner wall of the inner groove (12) in a sliding mode.

2. The portable mobile phone live broadcast external sound card according to claim 1, characterized in that: the fixed surface of supporting seat (1) is connected with dwang (2), and the surface of dwang (2) is rotated and is connected with swivel becket (3), and the fixed surface of swivel becket (3) is connected with external sound card (4).

3. The portable mobile phone live broadcast external sound card according to claim 2, characterized in that: the upper side of the inner rod (8) is fixedly connected with an auxiliary rod (9), and the surface of the auxiliary rod (9) is rotatably connected to the inner side of the external sound card (4).

4. The portable mobile phone live broadcast external sound card according to claim 1, characterized in that: the surface of the clamping rod (13) is sleeved with a spring (14) in a sliding mode, and two ends of the spring (14) are fixedly connected to the inner wall of the inner groove (12) and the surface of the clamping rod (13) respectively.

5. The portable mobile phone live broadcast external sound card according to claim 1, characterized in that: the surface of the inner rod (8) is provided with a clamping groove (15), and the surface of the clamping rod (13) is clamped on the inner wall of the clamping groove (15) in a sliding manner.