CN209982665U

CN209982665U - Microphone bracket

Info

Publication number: CN209982665U
Application number: CN201920922189.8U
Authority: CN
Inventors: 冯麟阁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-01-21
Anticipated expiration: 2029-06-19

Abstract

The utility model relates to a microphone bracket, which comprises a fixed block, a supporting frame, supporting legs and a fixed supporting tube; the fixing block comprises an outer barrel and an inner barrel, the bottom of the inner barrel extends out of the outer barrel, and two sides of the outer barrel are connected with two sides of the outer barrel through connecting parts respectively; notches matched with the connecting parts are symmetrically arranged on the fixed supporting tube; the fixed block is sleeved on the fixed supporting tube; the bottom of the inner cylinder is respectively hinged with one end of a plurality of supporting frames, the position of the side wall of the outer cylinder, which is opposite to the plurality of supporting frames, is respectively hinged with one end of a plurality of supporting legs, and the other ends of the plurality of supporting frames are respectively fixedly connected with the middle parts of the plurality of supporting legs through fixing bolts; the lower end of the fixed supporting tube is provided with a supporting chassis, and the edge of the supporting chassis is provided with a plurality of fixed grooves for fixing the supporting legs. The utility model has the advantages that: the dismounting is convenient, the bracket can be prevented from being bent or broken when being carried, the carrying is convenient, and the safety and the practicability are realized.

Description

Microphone bracket

Technical Field

The utility model relates to an acoustics tests technical field, especially relates to a microphone support.

Background

The microphone is mostly matched with a microphone bracket for use, the currently used microphone bracket is a floor type microphone bracket and a table top type microphone bracket, the floor type microphone bracket has large volume and is very inconvenient to transport and carry, and the microphone bracket is important equipment in performance. At present, the microphone bracket is in the shape of a plurality of long rods after being folded, so that the bracket is easy to bend, seriously and even break when being carried, and is very inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a microphone support is provided, solve the not enough of prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a microphone bracket is characterized by comprising a fixed block, a supporting frame, supporting legs and a fixed supporting tube; the fixed block comprises an outer cylinder and an inner cylinder, the bottom of the inner cylinder extends out of the outer cylinder, and two sides of the outer cylinder are connected with two sides of the inner cylinder through connecting parts respectively; notches matched with the connecting parts are symmetrically arranged on the fixed supporting tube; the fixed block is sleeved on the fixed supporting tube; the bottom of the inner cylinder is respectively hinged with one end of a plurality of supporting frames, the position of the side wall of the outer cylinder, which is opposite to the supporting frames, is respectively hinged with one end of a plurality of supporting legs, and the other end of the supporting frames is respectively fixedly connected with the middle parts of the supporting legs through fixing bolts; the lower end of the fixed supporting tube is provided with a supporting chassis, and the edge of the supporting chassis is provided with a plurality of fixing grooves for fixing the supporting legs; the fixed supporting tube is used for fixing the microphone fixing seat through the movable supporting tube and the connecting rod.

The utility model has the advantages that: the dismounting is convenient, the bracket can be prevented from being bent or broken when being carried, the carrying is convenient, and the safety and the practicability are realized.

Further: the outer cylinder, the inner cylinder and the connecting part are integrally formed.

The beneficial effects of the further scheme are as follows: the outer barrel, the inner barrel and the connecting part are integrally formed, so that the structure of the fixing block is simpler.

Further: the inner cylinder is sleeved inside the fixed supporting tube, the outer cylinder is sleeved outside the fixed supporting tube, and the two connecting parts are respectively sleeved in the two notches.

Further: and the side wall of the fixed supporting tube is also provided with a spring bayonet lock.

The beneficial effects of the further scheme are as follows: the fixed supporting tube can be fixed in the fixed block through the spring clamping pin.

Further: a spring is arranged between the supporting chassis and the fixing block, one end of the spring is fixedly connected with the supporting chassis, and the other end of the spring is abutted to the outer barrel.

The beneficial effects of the further scheme are as follows: the position of the fixed supporting tube can be limited through the spring, and the fixed supporting tube is prevented from moving up and down.

Further: the movable supporting tube is sleeved inside the fixed supporting tube and fixed inside the fixed supporting tube through an adjusting bolt, the connecting rod is installed at the upper end of the movable supporting tube through a fixing bolt, and the fixing seat is installed at one end of the connecting rod through a fixing bolt.

The beneficial effects of the further scheme are as follows: the height of the microphone bracket can be adjusted through the movable supporting tube, and the microphone bracket is suitable for people with different heights.

Drawings

Fig. 1 is a schematic structural diagram of a microphone stand according to the present invention;

fig. 2 is a schematic structural view of a microphone stand according to the present invention;

fig. 3 is a schematic view of the structure of the fixing block of the present invention;

fig. 4 is a schematic view of a partially folded structure of a microphone stand according to the present invention;

in the figure: 1. a fixed block; 11. an outer cylinder; 12. an inner barrel; 13. a connecting portion; 2. a support frame; 3. supporting legs; 4. fixing the supporting tube; 41. a support chassis; 411. fixing grooves; 42. a spring bayonet lock; 43. a notch; 44. adjusting the bolt; 45. a spring; 5. a movable supporting tube; 6. a connecting rod; 7. a fixed seat.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1-4, a microphone bracket comprises a fixed block 1, a support frame 2, supporting legs 3 and a fixed support tube 4; the fixing block 1 comprises an outer cylinder 11 and an inner cylinder 12, the bottom of the inner cylinder 12 extends out of the outer cylinder 11, two sides of the outer cylinder 11 and two sides of the inner cylinder 12 are respectively connected through connecting parts 13, and the outer cylinder 11, the inner cylinder 12 and the connecting parts 13 are integrally formed; notches 43 matched with the connecting part 13 are symmetrically arranged on the fixed supporting tube 4; the fixed block 1 is sleeved on the fixed supporting tube 4; the bottom of the inner barrel 12 is respectively hinged with one end of a plurality of supporting frames 2, the position of the side wall of the outer barrel 11, which is opposite to the plurality of supporting frames 2, is respectively hinged with one end of a plurality of supporting legs 3, and the other ends of the plurality of supporting frames 2 are respectively fixedly connected with the middle parts of the plurality of supporting legs 3 through fixing bolts; the lower end of the fixed supporting tube 4 is provided with a supporting chassis 41, the edge of the supporting chassis 41 is provided with a plurality of fixing grooves 411 for fixing the supporting legs 3, when the folding microphone bracket is stored, the supporting frame 2 can be detached from the supporting frame 3, and then the supporting frame 2 is stored in the fixed supporting tube 4, so that the microphone bracket is convenient to carry; the fixed supporting tube 4 is provided with a fixed microphone fixing seat 7 through a movable supporting tube 5 and a connecting rod 6.

Inside fixed stay tube 4 was located to inner tube 12 cover, fixed stay tube 4 outside was located to urceolus 11 cover, two connecting portion 13 overlap respectively and establish in two notches 43, fixed stay tube 4 lateral wall still is equipped with spring bayonet lock 42, can fix fixed stay tube 4 in fixed block 1 through spring bayonet lock 42, support and be equipped with spring 45 between chassis 41 and the fixed block 1, spring 45 one end with support chassis 41 fixed connection, the spring 45 other end with urceolus 11 offsets, can restrict the position of fixed stay tube 4 through spring 45, prevents that fixed stay tube 4 from reciprocating.

The movable supporting tube 5 is sleeved inside the fixed supporting tube 4 and fixed inside the fixed supporting tube 4 through the adjusting bolt 44, the height of the microphone support frame which can be adjusted through the movable supporting tube 4 is suitable for people with different heights to use, the connecting rod 6 is installed at the upper end of the movable supporting tube 5 through the fixing bolt, and the fixing seat 7 is installed at one end of the connecting rod 6 through the fixing bolt.

The utility model discloses a concrete theory of operation: when in use, the fixing seat 1 is pressed downwards, so that the spring clamping pin 42 fixes the fixing seat 1, then the supporting legs 3 are spread, a plurality of supporting frames 2 are respectively and fixedly connected with the plurality of supporting legs 3 through fixing bolts, then the movable supporting tube 5 is sleeved in the fixed supporting tube 4 and the movable supporting tube 5 is fixed in the fixed supporting rod 4 through the adjusting screw 44, then the connecting rod 6 is installed at the upper end of the movable supporting tube 5 through the fixing bolts, the fixing seat 7 is installed at one end of the connecting rod 6 through the fixing bolts, when in storage and folding, the fixing seat 7 is detached from the connecting rod, the connecting rod 6 is detached from the movable supporting tube 5, then the movable supporting tube 5 is pulled out from the fixed supporting tube 4 through the loosening adjusting bolt 44, then the plurality of supporting frames 2 are respectively detached from the plurality of supporting legs 3, the fixing seat 1 is pressed upwards, so, so that a plurality of supporting legs 2 are accommodated in the movable supporting tube 4, then the supporting legs 3 are attached to the movable supporting tube 4, and a plurality of supporting legs 3 are fixed in a plurality of fixing grooves 411 respectively.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A microphone bracket is characterized by comprising a fixed block (1), a support frame (2), supporting legs (3) and a fixed support tube (4); the fixing block (1) comprises an outer cylinder (11) and an inner cylinder (12), the bottom of the inner cylinder (12) extends out of the outer cylinder (11), and two sides of the outer cylinder (11) are connected with two sides of the inner cylinder (12) through connecting parts (13) respectively; notches (43) matched with the connecting parts are symmetrically arranged on the fixed supporting tube (4); the fixed block (1) is sleeved on the fixed supporting tube (4); the bottom of the inner barrel (12) is hinged with one end of each of the support frames (2), the position, opposite to the support frames (2), of the side wall of the outer barrel (11) is hinged with one end of each of the support legs (3), and the other end of each of the support frames (2) is fixedly connected with the middle of each of the support legs (3) through a fixing bolt; the lower end of the fixed supporting tube (4) is provided with a supporting chassis (41), and the edge of the supporting chassis (41) is provided with a plurality of fixing grooves (411) for fixing the supporting legs (3); the fixed supporting tube (4) is provided with a fixed microphone fixing seat (7) through a movable supporting tube (5) and a connecting rod (6).

2. A microphone stand according to claim 1, characterized in that the outer cylinder (11), the inner cylinder (12) and the connecting part (13) are integrally formed.

3. A microphone stand according to claim 1, wherein the inner cylinder (12) is sleeved inside the fixed support tube (4), the outer cylinder (11) is sleeved outside the fixed support tube (4), and the two connecting portions (13) are respectively sleeved inside the two notches (43).

4. A microphone stand according to claim 1, characterized in that the side wall of the stationary support tube (4) is further provided with spring detents (42).

5. A microphone stand according to claim 1, characterized in that a spring (45) is arranged between the supporting chassis (41) and the fixing block (1), one end of the spring (45) is fixedly connected with the supporting chassis (41), and the other end of the spring (45) is abutted against the outer cylinder (11).

6. The microphone bracket as claimed in claim 1, wherein the movable supporting tube (5) is sleeved inside the fixed supporting tube (4) and fixed inside the fixed supporting tube (4) through an adjusting bolt (44), the connecting rod (6) is mounted at the upper end of the movable supporting tube (5) through a fixing bolt, and the fixed seat (7) is mounted at one end of the connecting rod (6) through a fixing bolt.