CN207762505U - A kind of dissemination sound pick-up outfit telescopic supporter - Google Patents
A kind of dissemination sound pick-up outfit telescopic supporter Download PDFInfo
- Publication number
- CN207762505U CN207762505U CN201820156904.7U CN201820156904U CN207762505U CN 207762505 U CN207762505 U CN 207762505U CN 201820156904 U CN201820156904 U CN 201820156904U CN 207762505 U CN207762505 U CN 207762505U
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- Prior art keywords
- wall
- spring
- outfit
- side outer
- sound pick
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006854 communication Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Auxiliary Devices For Music (AREA)
Abstract
The utility model discloses a kind of dissemination sound pick-up outfit telescopic supporters, including support base, support leg is rotatably connected to by shaft on the side outer wall of the support base, clump weight is slidably connected on the side outer wall of the support leg, there is the first adjusting nut by threaded engagement connection on the side outer wall far from support leg on the clump weight, one end of the support leg is equipped with spring base, it is welded with spring on the side inner wall of the spring base, on the spring connecting rod and arrow are welded on the side outer wall far from spring base, the connecting rod is located at the side of arrow, the utility model is provided with soft rubber cushion, connecting rod, spring.On the one hand graduated scale, spring base, clump weight and the first adjusting nut ensure the stability that holder is placed by the position of center-of-gravity regulating, it reduces and shakes and topple over, the problem of reducing the spoilage of sound pick-up outfit, on the other hand reduce the bearing capacity of support leg, avoiding press-bending or fracture.
Description
Technical field
The utility model belongs to dissemination technical field, and in particular to a kind of dissemination sound pick-up outfit retractable supports dress
It sets.
Background technology
Dissemination is to study all disseminations of the mankind and communication process generation, the rule of development and propagation and people and society
The knowledge of the relationship of meeting is to study social information system and its science of moving law.
But existing market dissemination needs to use more sound pick-up outfit, existing sound pick-up outfit during teaching
Telescopic mounting is when installing more sound pick-up outfit, there are crank, is easy to shake and topple over, in addition, existing recording
Equipment telescopic mounting cannot adjust the position of sound pick-up outfit according to demand, be easy to cause the bad problem of radio reception effect, recording
The fixing device of equipment lacks applicability.
Utility model content
It is existing to solve the purpose of this utility model is to provide a kind of dissemination sound pick-up outfit telescopic supporter
Sound pick-up outfit telescopic mounting crank, sound pick-up outfit position cannot comprehensive adjusting and solid sound pick-up outfit fixing device it is suitable
With the low problem of property.
To achieve the above object, the utility model provides the following technical solutions：A kind of dissemination sound pick-up outfit is scalable
Support device, including support base are rotatably connected to support leg, the support leg on the side outer wall of the support base by shaft
Side outer wall on slidably connect clump weight, connected by threaded engagement on the side outer wall far from support leg on the clump weight
It is connected to the first adjusting nut, one end of the support leg is equipped with spring base, bullet is welded on the side inner wall of the spring base
Spring, connecting rod and arrow are welded on the spring on the side outer wall far from spring base, the connecting rod is located at instruction
The side of arrow, and one end far from spring is equipped with soft rubber cushion in connecting rod, is provided on the side outer wall of the spring base
Graduated scale, is welded with pipe sleeve at the top of the support base, and the pipe sleeve has a regulating nut by threaded engagement connection, and pipe sleeve
Inside has extended through telescopic rod, and the top of the telescopic rod is welded with turntable, the company of being bolted at the top of the turntable
It is connected to litter, annulus seat is arranged on the outer wall of the litter, passes through threaded engagement connection on the side outer wall of the annulus seat
There is the second adjusting nut, be welded with bellows at the top center position of the litter, far from litter on the bellows
One end lower holder is installed, one end of the lower holder is rotatably connected to upper holder by shaft, and the other end is welded with screw rod,
The screw rod has screw rod knob by threaded engagement connection.
Preferably, the upper holder and lower holder are semicircular structure.
Preferably, there are three the support leg is arranged altogether, and three support legs are uniformly mounted on the outer wall of support base.
Preferably, it is opened up on the side outer wall of the support leg fluted.
Preferably, there are two the annulus seat is arranged altogether, and two annulus seats are symmetrically set on the outer wall of litter.
The utility model compared with prior art, has the advantages that：
(1) the utility model is provided with soft rubber cushion, connecting rod, spring, graduated scale, spring base, clump weight and first and adjusts
Nut adjusts the position of clump weight, graduated scale numerical value is held more greatly according to the numerical value of three spring base high scale rulers when in use
Stress is bigger, unscrews the first adjusting nut, and clump weight is slided in support leg, with the movement of clump weight, spring-compressed or
Person extends, and graduated scale numerical value changes, and when three spring base high scale numerical value are closer to, tightens the first adjusting nut,
By the position of center-of-gravity regulating, on the one hand ensures the stability that holder is placed, reduce and shake and topple over, reduce the damage of sound pick-up outfit
On the other hand bad rate reduces the bearing capacity of support leg, the problem of avoiding press-bending or fracture；
(2) the utility model unscrews the second adjusting spiral shell when in use provided with litter, annulus seat and the second adjusting nut
Mother slides annulus seat on litter, and by the movement, rotation and bending to bellows, sound pick-up outfit can be according to demand
The placement in any direction angle is carried out, radio reception effect is on the one hand improved, on the other hand avoids sound pick-up outfit installation mixed and disorderly, is convenient for
Installation and removal.
(3) the utility model is provided with screw rod, screw rod knob, upper holder and lower holder, and when in use, required recording is set
It is standby to be mounted between upper holder and lower holder, screw rod knob is tightened, by the controllability of upper holder and lower holder, is adapted to
Different sound pick-up outfits are fixed, and applicability is improved.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model；
In figure：Holder, 5- bellows, 6- litter, 7- turntables, 8- under 1- screw rods, 2- screw rods knob, the upper holders of 3-, 4-
Telescopic rod, 9- regulating nuts, 10- pipe sleeves, 11- support bases, 12- support legs, 13- clump weights, the first adjusting nuts of 14-, 15- are soft
Rubber cushion, 16- connecting rods, 17- springs, 18- graduated scales, 19- spring bases, the second adjusting nuts of 20-, 21- annulus seat, 22- instructions
Arrow.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides the following technical solutions：A kind of dissemination sound pick-up outfit retractable supports
Device, including support base 11 are rotatably connected to support leg 12 by shaft on the side outer wall of support base 11, play the work of support
With, clump weight 13 is slidably connected on the side outer wall of support leg 12, plays the role of balanced support foot 12, it is remote on clump weight 13
There is the first adjusting nut 14 by threaded engagement connection on side outer wall from support leg 12, convenient for consolidating to clump weight 13
Fixed, one end of support leg 12 is equipped with spring base 19, is welded with spring 17 on the side inner wall of spring base 19, plays buffering and inspection
The effect of measuring gravity is welded with connecting rod 16 and arrow 22 on the side outer wall far from spring base 19 on spring 17, is used for
Indicate that 17 reduction length of spring, connecting rod 16 are located at the side of arrow 22, and one end far from spring 17 in connecting rod 16
Soft rubber cushion 15 is installed, graduated scale 18 is provided on the side outer wall of spring base 19, for showing 17 reduction length of spring, is supported
The top of seat 11 is welded with pipe sleeve 10, and pipe sleeve 10 has regulating nut 9 by threaded engagement connection, and the inside of pipe sleeve 10 is through logical
Telescopic rod 8 is crossed, the top of telescopic rod 8 is welded with turntable 7, is convenient for rotating, and the top of turntable 7 is bolted to connection
There is litter 6, be arranged with annulus seat 21 on the outer wall of litter 6, has by threaded engagement connection on the side outer wall of annulus seat 21
Two adjusting nuts 20 are welded with bellows 5 at the top center position of litter 6, convenient for bending, to reach required record
Sound equipment placement location, one end far from litter 6 on bellows 5 are equipped with lower holder 4, convenient for different sound pick-up outfits into
Row is fixed, and one end of lower holder 4 is rotatably connected to upper holder 3 by shaft, and the other end is welded with screw rod 1, and screw rod 1 passes through screw thread
It screws and is connected with screw rod knob 2.
In order to ensure to adapt to the fixation of different sound pick-up outfits, in the present embodiment, it is preferred that upper holder 3 and lower holder 4 are
Semicircular structure.
In order to ensure the stability of holder support, in the present embodiment, it is preferred that support leg 12 is altogether there are three settings, and three
A support leg 12 is uniformly on the outer wall of support base 11.
It is slided for the ease of clump weight 13, in the present embodiment, it is preferred that offered on the side outer wall of support leg 12
Groove.
In order to carry more sound pick-up outfits, in the present embodiment, it is preferred that annulus seat 21 is altogether there are two settings, and
Two annulus seats 21 are symmetrically set on the outer wall of litter 6.
The operation principle and process for using of the utility model：When in use, according to the length of recording demand adjustable telescopic rod 8
Degree, unscrews regulating nut 9, extracts or push back telescopic rod 8 out, regulating nut 9 is tightened when highly reaching the when of needing, by required recording
Equipment is mounted between upper holder 3 and lower holder 4, tightens screw rod knob 2, according to the placement location of sound pick-up outfit, slides annulus
Seat 21, unscrews the second adjusting nut 20, by the movement, rotation and bending to bellows 5, sound pick-up outfit can be according to demand
The placement in any direction angle is carried out, after completing sound pick-up outfit placement, checks the numerical value of three 19 high scale rulers 18 of spring base,
Numerical value is bigger, and endurance is bigger, unscrews the first adjusting nut 14, clump weight 13 is slided in support leg 12, with clump weight 13
Movement, spring 17 compression or elongation, 18 numerical value of graduated scale changes, when three 19 high scale numerical value of spring base more connect
When close, the first adjusting nut is tightened.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dissemination sound pick-up outfit telescopic supporter, including support base（11）, it is characterised in that：The support base
（11）Side outer wall on support leg is rotatably connected to by shaft（12）, the support leg（12）Side outer wall on slide connect
It is connected to clump weight（13）, the clump weight（13）Upper separate support leg（12）Side outer wall on by threaded engagement connection have
One adjusting nut（14）, the support leg（12）One end spring base is installed（19）, the spring base（19）Side inner wall
On be welded with spring（17）, the spring（17）Upper separate spring base（19）Side outer wall on be welded with connecting rod（16）And finger
Show arrow（22）, the connecting rod（16）Positioned at arrow（22）Side, and connecting rod（16）Upper separate spring（17）'s
One end is equipped with soft rubber cushion（15）, the spring base（19）Side outer wall on be provided with graduated scale（18）, the support base
（11）Top be welded with pipe sleeve（10）, the pipe sleeve（10）There is regulating nut by threaded engagement connection（9）, and pipe sleeve（10）
Inside extended through telescopic rod（8）, the telescopic rod（8）Top be welded with turntable（7）, the turntable（7）Top
It has been bolted to connection litter（6）, the litter（6）Outer wall on be arranged with annulus seat（21）, the annulus seat（21）
Side outer wall on by threaded engagement connection have the second adjusting nut（20）, the litter（6）Top center position at weld
It is connected to bellows（5）, the bellows（5）Upper separate litter（6）One end lower holder is installed（4）, the lower holder
（4）One end upper holder is rotatably connected to by shaft（3）, the other end is welded with screw rod（1）, the screw rod（1）Pass through screw thread
It screws and is connected with screw rod knob（2）.
2. a kind of dissemination sound pick-up outfit telescopic supporter according to claim 1, it is characterised in that：On described
Holder（3）With lower holder（4）It is semicircular structure.
3. a kind of dissemination sound pick-up outfit telescopic supporter according to claim 1, it is characterised in that：The branch
Spike（12）Altogether there are three settings, and three support legs（12）Uniformly it is mounted on support base（11）Outer wall on.
4. a kind of dissemination sound pick-up outfit telescopic supporter according to claim 1, it is characterised in that：The branch
Spike（12）Side outer wall on open up it is fluted.
5. a kind of dissemination sound pick-up outfit telescopic supporter according to claim 1, it is characterised in that：The circle
Ring seat（21）Altogether there are two settings, and two annulus seats（21）Symmetrically it is set in litter（6）Outer wall on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156904.7U CN207762505U (en) | 2018-01-30 | 2018-01-30 | A kind of dissemination sound pick-up outfit telescopic supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156904.7U CN207762505U (en) | 2018-01-30 | 2018-01-30 | A kind of dissemination sound pick-up outfit telescopic supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207762505U true CN207762505U (en) | 2018-08-24 |
Family
ID=63182386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820156904.7U Expired - Fee Related CN207762505U (en) | 2018-01-30 | 2018-01-30 | A kind of dissemination sound pick-up outfit telescopic supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207762505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828787A (en) * | 2020-07-23 | 2020-10-27 | 滇西科技师范学院 | But commodity circulation supply chain management is with angle regulation's removal inquiry unit |
-
2018
- 2018-01-30 CN CN201820156904.7U patent/CN207762505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828787A (en) * | 2020-07-23 | 2020-10-27 | 滇西科技师范学院 | But commodity circulation supply chain management is with angle regulation's removal inquiry unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |