CN208849943U - A kind of meeting foldable microphone bracket - Google Patents

Abstract

The utility model relates to conferencing technology fields, and disclose a kind of meeting foldable microphone bracket, including pedestal, sliding slot is offered at the top of the base front surface, and locating slot is offered in the middle part of base upper surface, the internal activity of the sliding slot is socketed with mobile bar, the mobile bar runs through the inside of locating slot and extends to the outside of base back surface, fixed plate is fixedly installed in the middle part of the base front surface, sliding block is movably installed in the fixed plate, the positive middle part of sliding block is fixedly connected with one end of fixing axle I, the other end of the fixing axle I and one end pivot bush unit of rocking bar.The meeting foldable microphone bracket passes through the flexible of telescopic rod, cooperation support rod makes the height of shell II adjustable, and it is driven using the cooperation of casing II, telescopic rod and mobile bar, so that shell II is moved to the top of shell I, improve the utilization rate in space, the effective solution placement problem of microphone holder.

Description

A kind of meeting foldable microphone bracket

Technical field

The utility model relates to conferencing technology field, specially a kind of meeting foldable microphone bracket.

Background technique

Microphone is the energy conversion device that voice signal is converted to electric signal, and microphone is used in meeting neck mostly at present Domain will put microphone at the end of use on the table, it is easy to and microphone is encountered on the ground, microphone is caused to damage, into And there is microphone holder, facilitate the placement of microphone.

Existing meeting microphone holder wide variety, the improvement in its structure, also achieves the adjustable of bracket Section, offers convenience, but generally require to put in order after its use in use to people, traditional meeting microphone branch Frame otherwise be integral type can not go up and down or be it is complicated for operation, collect placement after being unfavorable for meeting, operating process is cumbersome, It is inefficient, it wastes time.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of meeting foldable microphone bracket, has knot The advantages that structure is simple, easy to operate, foldable, saves space, solves the operation that common supporting structure complexity is brought Inconvenience is unfavorable for placing, ineffective problem.

(two technical solutions

It is easy to operate to realize that above structure is simple, it is foldable, space purpose is saved, the utility model provides following skill Art scheme: a kind of meeting foldable microphone bracket, including pedestal offer sliding slot, and bottom at the top of the base front surface Locating slot is offered in the middle part of seat upper surface, the internal activity of the sliding slot is socketed with mobile bar, and the mobile bar is through positioning The inside of slot and the outside for extending to base back surface are fixedly installed with fixed plate, the fixed plate in the middle part of the base front surface On be movably installed with sliding block, the positive middle part of sliding block is fixedly connected with one end of fixing axle I, the fixing axle I it is another One end pivot bush unit at end and rocking bar, the other end of the rocking bar and one end pivot bush unit of fixing axle II, the fixing axle II Middle part and push rod one end pivot bush unit, the other end of the push rod is fixedly attached to the middle part of mobile bar, the fixing axle II both ends are fixedly mounted on the two sides of I inner wall of shell, and I side of the outside far from fixing axle II of shell is by bolt and rises One end of falling unit is sequentially connected, and the other end of the lifting device is sequentially connected by one end of fixing bolt and connecting rod, institute The other end for stating connecting rod is fixedly installed with spring clip.

Preferably, the lifting device includes shell II, and the two sides of II inner wall of shell are fixedly installed with support rod, Two support rods are fixedly connected by casing I, and the bottom end of described sleeve pipe I and the top of telescopic rod are fixedly attached, described to stretch The bottom end of contracting bar and the top of casing II are fixedly attached, and described sleeve pipe II is fixedly attached in mobile bar.

Preferably, the quantity of the sliding slot is two, and two sliding slots are respectively symmetrically provided with base front surface and the back side Top.

Preferably, the length of the rocking bar is twice of push rod length, and rocking bar is parallel with push rod.

Preferably, the mobile bar is mutually perpendicular to push rod, and mobile bar and fixing axle II are sequentially connected by push rod.

Preferably, the inner wall of the shell II is not contacted with the outside of shell I, and shell II and shell I pass through detachably Bolt transmission connection.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of meeting foldable microphone bracket, and having following has Beneficial effect:

1, meeting foldable microphone bracket, by mobile bar moving back and forth in sliding slot inner wall, using push rod, admittedly The cooperation transmission of dead axle II and rocking bar carrys out band movable slider and moves back and forth in fixed plate, and then folds shell I and be placed on The top of pedestal, simplifies operating procedure, saves the time for collecting bracket, and then improve work efficiency.

2, meeting foldable microphone bracket, by the flexible of telescopic rod, cooperation support rod makes the height of shell II Cooperation transmission that is adjustable, and utilizing casing II, telescopic rod and mobile bar is spent, so that shell II is moved to the top of shell I, is mentioned The high utilization rate in space, the effective solution placement problem of microphone holder.

Detailed description of the invention

Fig. 1 is the utility model structure front schematic view；

Fig. 2 is the utility model structure leftschematic diagram；

Fig. 3 is the utility model structure right side schematic view.

In figure: 1 pedestal, 2 sliding slots, 3 locating slots, 4 mobile bars, 5 fixed plates, 6 sliding blocks, 7 fixing axles I, 8 rocking bars, 9 fixing axles II, 10 push rods, 11 shells I, 12 bolts, 13 lifting devices, 131 shells II, 132 support rods, 133 casings I, 134 telescopic rods, 135 casings II, 14 fixing bolts, 15 connecting rods, 16 spring clips.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of meeting foldable microphone bracket, including pedestal 1, the positive top of the pedestal 1 Sliding slot 2 is offered, and offers locating slot 3 in the middle part of 1 upper surface of pedestal, the internal activity of the sliding slot 2 is socketed with mobile bar 4, the quantity of the sliding slot 2 is two, and two sliding slots 2 are respectively symmetrically provided with the top in 1 front and the back side of pedestal, make to move Bar 4 can be slided smoothly in sliding slot 2, and then drive shell I 11 mobile by push rod 10, improve the stability of device, The mobile bar 4 runs through the inside of locating slot 3 and extends to the outside at 1 back side of pedestal, the fixed peace in the positive middle part of the pedestal 1 Equipped with fixed plate 5, sliding block 6, the one end at the sliding block 6 positive middle part and fixing axle I 7 are movably installed in the fixed plate 5 It is fixedly connected, the other end of the fixing axle I 7 and one end pivot bush unit of rocking bar 8, the other end and fixing axle of the rocking bar 8 One end pivot bush unit of II 9 one end pivot bush unit, the middle part of the fixing axle II 9 and push rod 10, the push rod 10 it is another End is fixedly attached to the middle part of mobile bar 4, and the mobile bar 4 is mutually perpendicular to push rod 10, and mobile bar 4 and fixing axle II 9 are logical The transmission connection of push rod 10 is crossed, the both ends uniform force of mobile bar 4 is realized, so that the internal slide in sliding slot 2 is more stable, institute The length for stating rocking bar 8 is twice of 10 length of push rod, and rocking bar 8 is parallel with push rod 10, ensure that mobile bar 4 in mobile process In, sliding block 6 can also slide in fixed plate 5 simultaneously, avoid the Caton in sliding process, and keep device sliding easier, The simplification of device is improved, the both ends of the fixing axle II 9 are fixedly mounted on the two sides of I 11 inner wall of shell, the shell I 11 The external side far from fixing axle II 9 is sequentially connected by one end of bolt 12 and lifting device 13, the lifting device 13 The other end is sequentially connected by one end of fixing bolt 14 and connecting rod 15, and the lifting device 13 includes shell II 131, described outer The two sides of II 131 inner wall of shell are fixedly installed with support rod 132, and two support rods 132 are fixedly connected by casing I 133, The inner wall of the shell II 131 is not contacted with the outside of shell I 11, and shell II 131 and shell I 11 pass through hinged bolt 12 Transmission connection, realizing the shell I 11 when folding will not mutually collide with shell II 131, so that shell II 131 be slided To the top of shell I 11, to reduce the space occupied, the bottom end of described sleeve pipe I 133 and the top of telescopic rod 134 are fixed Socket, the bottom end of the telescopic rod 134 and the top of casing II 135 are fixedly attached, and described sleeve pipe II 135 is fixedly attached to movement On bar 4, realization device lifting is adjustable, improves the practicability of device, the other end of the connecting rod 15 is fixedly installed with spring Folder 16.

When work, bolt 12 is taken out so that shell I 11 is separated with shell II 131 and passes through the shifting being socketed in inside sliding slot 2 Lever 4 moves back and forth, be driven using the cooperation of push rod 10, fixing axle II 9 and rocking bar 8 come with movable slider 6 in fixed plate 5 come Return is dynamic, and then shell I 11 is allow to fold the top for being placed on pedestal 1, at the same telescopic rod 134 is compressed to manually it is minimum, Shell II 131 is moved to the top of shell I 11 using the cooperation transmission of casing II 135 and mobile bar 4, finally utilizes fixing bolt Spring clip 16 is turned to the side of shell II 131 by the activity between 14 and connecting rod 15.

In conclusion meeting foldable microphone bracket, passes through the moving back and forth in 2 inner wall of sliding slot of mobile bar 4, benefit It is driven with the cooperation of push rod 10, fixing axle II 9 and rocking bar 8 and is moved back and forth in fixed plate 5 come band movable slider 6, and then make shell I 11 can fold the top for being placed on pedestal 1, simplify operating procedure, save the time for collecting bracket, and then improve work Make efficiency；By the flexible of telescopic rod 134, cooperation support rod 132 makes the height of shell II 131 adjustable, and utilizes casing II 135, the cooperation of telescopic rod 134 and mobile bar 4 is driven, so that shell II 131 is moved to the top of shell I 11, improves sky Between utilization rate, the effective solution placement problem of microphone holder；It solves common supporting structure complexity to bring It is inconvenient, be unfavorable for placing, ineffective problem.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of meeting foldable microphone bracket, including pedestal (1), it is characterised in that: the positive top of the pedestal (1) It offers sliding slot (2), and is offered locating slot (3) in the middle part of pedestal (1) upper surface, the internal activity socket of the sliding slot (2) Have mobile bar (4), the mobile bar (4) runs through the inside of locating slot (3) and extends to the outside at pedestal (1) back side, the bottom Seat (1) positive middle part is fixedly installed with fixed plate (5), is movably installed with sliding block (6), the sliding block on the fixed plate (5) (6) positive middle part is fixedly connected with one end of fixing axle I (7), the other end of the fixing axle I (7) and the one end of rocking bar (8) Pivot bush unit, the other end of the rocking bar (8) and one end pivot bush unit of fixing axle II (9), the middle part of the fixing axle II (9) It is fixedly attached to the middle part of mobile bar (4) with the other end of one end pivot bush unit of push rod (10), the push rod (10), it is described solid The both ends of dead axle II (9) are fixedly mounted on the two sides of shell I (11) inner wall, and the shell I (11) is external far from fixing axle II (9) Side be sequentially connected by one end of bolt (12) and lifting device (13), the other end of the lifting device (13) passes through solid The one end for determining bolt (14) and connecting rod (15) is sequentially connected, and the other end of the connecting rod (15) is fixedly installed with spring clip (16)。

2. a kind of meeting foldable microphone bracket according to claim 1, it is characterised in that: the lifting device It (13) include shell II (131), the two sides of shell II (131) inner wall are fixedly installed with support rod (132), described in two Support rod (132) is fixedly connected by casing I (133), and the bottom end of described sleeve pipe I (133) and the top of telescopic rod (134) are fixed Socket, the bottom end of the telescopic rod (134) and the top of casing II (135) are fixedly attached, and described sleeve pipe II (135) is fixedly attached On mobile bar (4).

3. a kind of meeting foldable microphone bracket according to claim 1, it is characterised in that: the sliding slot (2) Quantity is two, and two sliding slots (2) are respectively symmetrically provided with the top in pedestal (1) front and the back side.

4. a kind of meeting foldable microphone bracket according to claim 1, it is characterised in that: the rocking bar (8) Length is twice of push rod (10) length, and rocking bar (8) is parallel with push rod (10).

5. a kind of meeting foldable microphone bracket according to claim 1, it is characterised in that: the mobile bar (4) It is mutually perpendicular to push rod (10), and mobile bar (4) and fixing axle II (9) are sequentially connected by push rod (10).

6. a kind of meeting foldable microphone bracket according to claim 1, it is characterised in that: the shell II (131) inner wall is not contacted with the outside of shell I (11), and shell II (131) and shell I (11) pass through hinged bolt (12) Transmission connection.