CN218268465U

CN218268465U - Handheld wireless live broadcast sound card equipment

Info

Publication number: CN218268465U
Application number: CN202222630779.8U
Authority: CN
Inventors: 曾祥洲
Original assignee: Shenzhen Zhiao Media Technology Co ltd
Current assignee: Shenzhen Zhiao Media Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-10
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a wireless live broadcast sound card equipment of hand-held type belongs to sound card equipment field. A handheld wireless live sound card device, comprising: the sound card comprises a sound card main body, wherein a control panel is arranged on the sound card main body, a groove is formed in the sound card main body in the direction away from the control panel, and a power supply interface and an external interface are arranged on the side edge of the sound card main body; the utility model discloses in, set up the cell-phone frame through rotating in the sound card main part, it is fixed to the centre gripping of broadcasting with the cell-phone to have made things convenient for user's handheld wireless sound card equipment to remove the live when outdoor live, through fixed frame joint support pole one, bracing piece two in sound card main part lower part, the user can also accomodate the cell-phone frame in the recess through rotating the lug when the live is over for the space occupies still less, portable when accomodating.

Description

Handheld wireless live broadcast sound card equipment

Technical Field

The utility model relates to a sound card equipment field especially relates to a wireless live broadcast sound card equipment of hand-held type.

Background

The hand-held wireless live broadcast sound card equipment is the most basic component in the multimedia wireless technology, is a hardware for realizing sound wave/digital signal interconversion, and has the basic function of converting original sound signals from a microphone, a sound box, bluetooth, digital signals and analog signals and outputting the converted sound signals to an electric appliance of sound equipment such as an earphone, a loudspeaker, a recorder and the like; for example, chinese patent application No. 202020528121.4 discloses a wireless live broadcast sound card, which includes: the sound card comprises a sound card body, wherein a supporting structure is arranged on the back surface of the sound card body, the supporting structure comprises a supporting seat and a bottom plate, the supporting seat and the bottom plate are hinged to the back surface of the sound card body, the hinge position of the supporting seat is positioned above the center line of the sound card body along the length direction of the sound card body, the hinge position of the bottom plate is positioned at the bottom of the sound card body, one side of the bottom plate is fixedly connected with a plurality of limiting strips, the limiting strips are arranged along the length direction of the bottom plate, the limiting strips are distributed on the bottom plate at intervals, and two adjacent limiting strips form a limiting part which is in clamping fit with the end part of the supporting seat; the utility model discloses have the effect of the support angle of the live sound card of adjustment of being convenient for.

Above-mentioned patent has reached the support angle of the live sound card of adjustment of being convenient for, the effect of the touch-control of sound card panel when being convenient for to the live broadcast, but present outdoor live in-process, generally need be connected sound card equipment and the cell-phone of live usefulness, above-mentioned patent equipment outdoor live fixed cell-phone live equipment of being not convenient for under this kind of circumstances, and inconvenient handheld sound card carries out live operation, there may be certain limitation in the aspect of its use scene adaptability, consequently, it is necessary to improve prior art's not enough and defect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed live equipment of cell-phone of the outdoor live user of being not convenient for among the prior art, and inconvenient handheld sound card carries out live operation, and there may be the problem of certain limitation in the aspect of its use scene adaptability, and the wireless live sound card equipment of hand-held type that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

a handheld wireless live sound card device, comprising: the sound card comprises a sound card main body, wherein a control panel is arranged on the sound card main body, a groove is formed in the sound card main body in the direction away from the control panel, and a power supply interface and an external interface are arranged on the side edge of the sound card main body; the fixing frame is fixedly connected to the outer side of the sound card main body, the bottom of the fixing frame is connected with a second supporting rod in a sliding mode through the first supporting rod, and the bottom of the second supporting rod is fixedly connected with a screw sleeve; the sound card main part upper portion is rotated through the pivot and is connected with the lug, sliding connection has the telescopic block on the lug, the telescopic block side is rotated through the dwang and is connected with the cell-phone frame.

In order to provide clamping fixation for mobile phone equipment during direct broadcasting, preferably, a back plate is arranged on the mobile phone rack, a sliding groove is formed in the back plate, a clamping piece is connected to the sliding groove in a sliding mode through a sliding block, the sliding block is symmetrically provided with two sets of fixing blocks, a small telescopic rod and a large telescopic rod are connected to the sliding block through the small telescopic rod and the large telescopic rod, the small telescopic rod is connected with the large telescopic rod in a sliding mode, the large telescopic rod is fixedly connected with the fixing block in the direction of keeping away from the small telescopic rod, a tension spring is connected between the fixing block and the sliding block, and the tension spring is symmetrically arranged along two sides of the fixing block and surrounds the small telescopic rod and the large telescopic rod.

In order to improve the clamping stability of the clamping piece on the mobile phone device and increase the friction force between the clamping piece and the mobile phone device, preferably, the clamping piece is provided with a non-slip pad.

In order to conveniently clamp and limit the elongation of the first support rod, preferably, two sides of the first support rod are provided with support rod limit bolts.

In order to increase the gripping force of the user holding the second support rod, preferably, an anti-slip sleeve is arranged on the second support rod.

In order to facilitate the clamping and limiting of the elongation of the telescopic block, preferably, the side of the projection is provided with a height limiting bolt.

In order to conveniently clamp and limit the rotation angle of the hand rack, an angle limiting bolt is preferably arranged at the top of the telescopic block.

Compared with the prior art, the utility model provides a wireless live broadcast sound card equipment of hand-held type possesses following beneficial effect:

the device in not relate to the part all the same with prior art or can adopt prior art to realize, the utility model discloses in, set up the cell-phone frame through rotating in the sound card main part, it is fixed to the centre gripping of broadcasting with the cell-phone to have made things convenient for user directly when outdoor live, it is convenient for user handheld wireless sound card equipment to remove live to pass through fixed frame joint support pole one, bracing piece two in sound card main part lower part, the user can also accomodate the cell-phone frame in the recess through rotating the lug when the live broadcast finishes, make equipment space occupy still less when accomodating, portable.

Drawings

Fig. 1 is a schematic structural diagram of a sound card main body of a handheld wireless live broadcast sound card device provided by the present invention;

fig. 2 is a schematic structural view of a fixing frame part of a handheld wireless live broadcast sound card device provided by the present invention;

fig. 3 is a schematic structural diagram of a groove portion of a handheld wireless live broadcast sound card device provided by the present invention;

fig. 4 is a schematic structural diagram of a part a in fig. 3 of a handheld wireless live broadcast sound card device provided by the present invention;

fig. 5 is a schematic structural view of a mobile phone holder of a handheld wireless live broadcast sound card device provided by the utility model;

fig. 6 is the utility model provides a B part schematic structure diagram in fig. 5 of a handheld wireless live broadcast sound card equipment.

In the figure: 1. a sound card main body; 101. a control panel; 102. a power interface; 103. an external interface; 104. a groove; 2. a fixing frame; 3. a first supporting rod; 4. a second supporting rod; 401. a strut limit bolt; 402. an anti-slip sleeve; 5. sleeving the silk; 6. a rotating shaft; 7. a bump; 701. a height limiting bolt; 8. a telescopic block; 801. an angle limit bolt; 9. rotating the rod; 10. a mobile phone holder; 111. a back plate; 112. a chute; 113. a slider; 114. a clamping member; 115. a non-slip mat; 116. a fixed block; 117. a large telescopic rod; 118. a small telescopic rod; 119. a tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-6, a handheld wireless live sound card device, comprising: the sound card comprises a sound card body 1, wherein a control panel 101 is arranged on the sound card body 1, a groove 104 is arranged on the sound card body 1 in the direction away from the control panel 101, and a power interface 102 and an external interface 103 are arranged on the side edge of the sound card body 1; the fixing frame 2 is fixedly connected to the outer side of the sound card main body 1, the bottom of the fixing frame 2 is connected with a second supporting rod 4 in a sliding mode through a first supporting rod 3, and the bottom of the second supporting rod 4 is fixedly connected with a screw sleeve 5; the upper portion of the sound card main body 1 is rotatably connected with a convex block 7 through a rotating shaft 6, the convex block 7 is slidably connected with a telescopic block 8, and the side edge of the telescopic block 8 is rotatably connected with a mobile phone frame 10 through a rotating rod 9.

The working principle is as follows: when an outdoor live broadcast worker uses the device to conduct outdoor live broadcast, the collection can be fixedly clamped on the mobile phone frame 10, the collection for live broadcast is adjusted in height and angle by clockwise rotating the height limiting bolt 701 and the angle limiting bolt 801, so as to meet the requirement of the live broadcast, the mobile phone device during the live broadcast is connected with the sound card main body 1 through Bluetooth or a connecting wire, two ends of the connecting wire are respectively inserted into an audio jack of the mobile phone and an external interface 103 on the side edge of the sound card main body 1, an earphone and an earphone can be inserted into the connecting wire to the external interface 103 as required, after the operation steps are completed, an operator can clockwise rotate the support rod limiting bolt 401 to adjust the elongation of the support rod I3 on the support rod II 4 and then clamp and limit the support rod II 4, and then one hand can hold the anti-skid sleeve 402, the other hand can touch the control panel 101 and a live broadcast mobile phone screen to conduct switching adjustment of live broadcast and live broadcast interfaces, and the wire sleeve 5 at the bottom of the support II 4 can be connected to an external tripod in a threaded manner, so that the wireless sound card device can be fixedly supported when the live broadcast is directly broadcast; after the outdoor live broadcast is finished, the user can extract the wiring of pegging graft on external interface 103 and live broadcast cell-phone, takes off the fixed cell-phone of centre gripping on the cell-phone frame 10, rotates lug 7 through pivot 6 and accomodates cell-phone frame 10 to the recess 104 at the sound card main part 1 back in order to reduce the space of accomodating, and the user of being convenient for carries.

A back plate 111 is arranged on the mobile phone frame 10, a sliding groove 112 is arranged on the back plate 111, a clamping piece 114 is connected to the sliding groove 112 in a sliding mode through a sliding block 113, two groups of sliding blocks 113 are symmetrically arranged, the sliding block 113 is connected with a fixing block 116 through a small telescopic rod 118 and a large telescopic rod 117, the small telescopic rod 118 is connected with the large telescopic rod 117 in a sliding mode, the fixing block 116 is fixedly connected to the large telescopic rod 117 in the direction away from the small telescopic rod 118, a tension spring 119 is connected between the fixing block 116 and the sliding block 113, and the tension springs 119 are symmetrically arranged in two groups along two sides of the fixing block 116 and are arranged on the outer sides of the small telescopic rod 118 and the large telescopic rod 117 in a surrounding mode; during the use, between two sets of holders 114 on cell-phone frame 10 were arranged in to the collecting device of usefulness when broadcasting directly, because extension spring 119 has the characteristic of resilience, can stimulate little telescopic link 118 and slide the shrink in to big telescopic link 117, cell-phone frame 10 both sides little telescopic link 118 end-to-end connection's slider 113 drives holder 114 and follows spout 112 and slide in opposite directions and tighten up, and the collecting device of broadcast usefulness is firmly held between two sets of holders 114.

The clamping piece 114 is provided with a non-slip pad 115; by being on the clamp 114; the anti-slip pad 115 is arranged on the clamping piece 114, so that the friction resistance of the side edge of the mobile phone can be increased, and the mobile phone is prevented from sliding off the clamping piece 114.

A strut limiting bolt 401 is arranged on the side edge of the strut II 4; through the vaulting pole stop cock 401 of the two 4 sides of clockwise rotation bracing piece, can make the 3 lateral walls of bracing piece that vaulting pole stop cock 401 will be in bracing piece two 4 support tightly, prevent that bracing piece 3 from sliding from top to bottom to highly carrying on spacingly to bracing piece 3.

An anti-skid sleeve 402 is arranged on the second support rod 4; the gripping force of the user when holding the second supporting rod 4 can be increased by arranging the anti-skidding sleeve 402 on the side edge of the second supporting rod 4, so that the supporting rod is more stable when being held.

A height limiting bolt 701 is arranged on the side edge of the bump 7; the height limiting bolt 701 on the side edge of the lug 7 rotates clockwise to clamp and limit the elongation of the telescopic block 8, so that the requirement of a user for clamping a mobile phone is met.

The top of the telescopic block 8 is provided with an angle limiting bolt 801; through the angle stop cock 801 of the 8 sides of clockwise rotation flexible piece, can carry out angle chucking to the cell-phone frame 10 of connection on dwang 9 spacing to angular variation adjustment when satisfying the user and utilizing cell-phone equipment to directly broadcast.

The utility model discloses in, set up cell-phone frame 10 through rotating in sound card main part 1, the centre gripping of user to broadcasting with the cell-phone when having made things convenient for outdoor live is fixed, 1 lower part of sound card main part is through fixed frame 2 joint support pole one 3, bracing piece two 4 has made things convenient for the handheld wireless sound card equipment of user to remove the live, the user can also accomodate cell-phone frame 10 in recess 104 through rotating lug 7 when the live broadcast finishes, make equipment space occupy still less when accomodating, and is convenient for carry.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A handheld wireless live sound card device, comprising:

the sound card comprises a sound card body (1), wherein a control panel (101) is arranged on the sound card body (1), a groove (104) is formed in the direction, away from the control panel (101), of the sound card body (1), and a power interface (102) and an external interface (103) are arranged on the side edge of the sound card body (1);

the fixing frame (2) is fixedly connected to the outer side of the sound card main body (1), the bottom of the fixing frame (2) is connected with a second supporting rod (4) in a sliding mode through a first supporting rod (3), and the bottom of the second supporting rod (4) is fixedly connected with a screw sleeve (5);

sound card main part (1) upper portion is rotated through pivot (6) and is connected with lug (7), sliding connection has flexible piece (8) on lug (7), flexible piece (8) side is rotated through dwang (9) and is connected with cell-phone frame (10).

2. The handheld wireless live broadcast sound card device according to claim 1, wherein a back plate (111) is arranged on the mobile phone holder (10), a sliding groove (112) is arranged on the back plate (111), a clamping piece (114) is connected to the sliding groove (112) through a sliding block (113) in a sliding manner, the sliding block (113) is symmetrically provided with two groups, a fixing block (116) is connected to the sliding block (113) through a small telescopic rod (118) and a large telescopic rod (117), the small telescopic rod (118) is connected to the large telescopic rod (117) in a sliding manner, the large telescopic rod (117) is far away from the fixing block (116) in the direction of the small telescopic rod (118), a tension spring (119) is connected between the fixing block (116) and the sliding block (113), and the tension spring (119) is symmetrically provided with two groups along two sides of the fixing block (116) and surrounds the small telescopic rod (118) and the large telescopic rod (117).

3. A handheld wireless live sound card device according to claim 2, wherein said holding member (114) is provided with a non-slip pad (115).

4. A handheld wireless live broadcast sound card device according to claim 1, wherein a stay bar limiting bolt (401) is arranged at the side of the second support bar (4).

5. The handheld wireless live broadcast sound card device according to claim 1, wherein an anti-slip sleeve (402) is disposed on the second support rod (4).

6. A handheld wireless live broadcast sound card device according to claim 1, wherein a height limiting bolt (701) is arranged on the side of the projection (7).

7. A handheld wireless live broadcast sound card device according to claim 1, wherein an angle limiting bolt (801) is arranged on the top of the telescopic block (8).