CN207830903U - It is a kind of can angle-adjustable speaker - Google Patents
It is a kind of can angle-adjustable speaker Download PDFInfo
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- CN207830903U CN207830903U CN201820148487.1U CN201820148487U CN207830903U CN 207830903 U CN207830903 U CN 207830903U CN 201820148487 U CN201820148487 U CN 201820148487U CN 207830903 U CN207830903 U CN 207830903U
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Abstract
The utility model discloses it is a kind of can angle-adjustable speaker, including pedestal, pedestal top four corners are fixedly embedded T-type cylinder, it is bolted with threaded rod in T-type cylinder, threaded rod bottom end is fixedly connected by supporting rod with universal wheel, and T-type cylinder bottom end is fixed and is pasted with non-slip mat, and pedestal top is fixed with support column, support top end is fixedly connected with cylinder, and sleeve is cased with outside cylinder.The utility model, which is easy to implement, quickly to be adjusted and fixes, it is easy to operate, work efficiency is high, save the time, and it can be facilitated by cylindrical type air bag and speaker height is finely adjusted, it enables a user to be finely adjusted to speaker, it adjusts simpler quick, and by the universal wheel of setting, it can be moved easily whole device, and be moved to suitable position, it can directly be adjusted by threaded rod, so as to so that T-type barrel support ground, effectively reduces supporting role of the universal wheel to whole device, effectively extends universal wheel service life in this way.
Description
Technical field
The utility model is related to speaker technology fields, and in particular to it is a kind of can angle-adjustable speaker.
Background technology
When in use, the angle of inclination of speaker is difficult to be adjusted, and be difficult to fix when adjusting, complicated for operation, mesh to speaker
Preceding speaker pedestal is all a taboret or a small shelf, cannot easily adjust speaker towards angle.Work as people
Require when being changed towards angle of speaker, it is necessary to move speaker, it is very inconvenient, and need to carry out in actual use thin
Micro- adjusting operates very inconvenient at this moment with regard to needing the frequent adjusting and correction for carrying out holder.
Utility model content
It is above-mentioned in order to solve the problems, such as, the utility model provide it is a kind of can angle-adjustable speaker.
The utility model is achieved through the following technical solutions：
It is a kind of can angle-adjustable speaker, including pedestal, pedestal top four corners are fixedly embedded T-type cylinder
Body is bolted with threaded rod in T-type cylinder, and the threaded rod bottom end is fixedly connected by supporting rod with universal wheel, the T-type cylinder
Bottom end is fixed and is pasted with non-slip mat, and the pedestal top is fixed with support column, and the support top end is fixedly connected with cylinder,
It is cased with sleeve outside the cylinder, sleeve both sides are bolted with clamping screw A, and the sleeve top is fixedly connected with fixed plate, described
There are cylindrical airbag, cylindrical airbag top to be bonded with fixed plate bottom end in cylinder, the cylindrical airbag both sides are set respectively
There are air inlet pipe and an air outlet pipe, the air inlet pipe to be pierced by cylinder and be fixedly connected with pump-up device, air inlet pipe is equipped with check valve, described
Escape pipe is pierced by cylinder and stretches out the external world, and escape pipe is equipped with shut-off valve, and the fixed plate top is fixed with positioning seat, described fixed
Position seat is equipped with arc positioning groove, and multi-directional ball is equipped in arc positioning groove, and the multi-directional ball top is fixedly connected with supporting rod,
The supporting bar top is fixedly connected across arc positioning groove with speaker, and the supporting rod slidably connects latch segment, latch segment
On be symmetrically bolted with multiple clamping screw B.
Preferably, the pedestal is used to be welded and fixed and be connect with T-type cylinder.
Preferably, the universal wheel outer diameter is less than T-type cylinder through-hole internal diameter 3mm-5mm.
Preferably, the non-slip mat is made of rubber.
Preferably, the pump-up device uses inflator.
Preferably, the cylinder height is more than sleeve height 12mm-16mm.
Compared with prior art, the utility model has the beneficial effects that：The utility model be easy to implement quickly adjust with
Fixed, easy to use, easy to operate, work efficiency is high, saves the time, and can be facilitated to speaker height by cylindrical type air bag
Degree is finely adjusted so that user can be finely adjusted to speaker, and adjusting is simpler quick, and passes through the universal of setting
Wheel, can be moved easily whole device, and be moved to suitable position, can directly be adjusted by threaded rod, so as to
So that T-type barrel support ground, effectively reduces supporting role of the universal wheel to whole device in this way, effectively extending universal wheel makes
Use the service life.
Description of the drawings
Fig. 1 is the schematic diagram of structure described in the utility model.
Fig. 2 be structure described in the utility model Fig. 1 in A partial enlarged view.
Fig. 3 is the operating diagram of structure described in the utility model.
In figure：Pedestal 1, T-type cylinder 2, threaded rod 3, universal wheel 4, non-slip mat 5, tapped blind hole 5-1, support column 6, cylinder
7, cylindrical airbag 8, air inlet pipe 9, check valve 10, pump-up device 11, escape pipe 12, shut-off valve 13, sleeve 14, clamping screw
15, fixed plate 16, positioning seat 17, multi-directional ball 18, supporting rod 19, latch segment 20, clamping screw 21, speaker 22.
Specific implementation mode
The utility model is described in further detail with specific implementation mode below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, Figure 3 shows, it is a kind of can angle-adjustable speaker, including pedestal 1,1 top four of the pedestal
It is fixedly embedded at angle to have T-type cylinder 2, threaded rod 3 is bolted in T-type cylinder 2,3 bottom end of the threaded rod passes through supporting rod and ten thousand
It being fixedly connected to wheel 4,2 bottom end of T-type cylinder is fixed and is pasted with non-slip mat 5, and 1 top of the pedestal is fixed with support column 6,
6 top of the support column is fixedly connected with cylinder 7, is cased with sleeve 14 outside the cylinder 7,14 both sides of sleeve are bolted with clamping screw
A15,14 top of the sleeve are fixedly connected with fixed plate 16, in the cylinder 7 on there is cylindrical airbag 8, cylindrical airbag 8 to push up
End is bonded with 16 bottom end of fixed plate, and 8 both sides of the cylindrical airbag are respectively equipped with air inlet pipe 9 and escape pipe 12, the air inlet pipe 9
It is pierced by cylinder 7 to be fixedly connected with pump-up device 11, air inlet pipe 9 is equipped with check valve 10, and the escape pipe 12 is pierced by the stretching of cylinder 7
The external world, escape pipe 12 are equipped with shut-off valve 13, and 16 top of the fixed plate is fixed with positioning seat 17, is set on the positioning seat 17
There is arc positioning groove, multi-directional ball 18 is installed in arc positioning groove, 18 top of the multi-directional ball is fixedly connected with supporting rod 19, institute
19 top of supporting rod to be stated to be fixedly connected with speaker 22 across arc positioning groove, the supporting rod 19 slidably connects latch segment 20,
Multiple clamping screw B21 are symmetrically bolted on latch segment 20.
The pedestal 1 is used to be welded and fixed and be connect with T-type cylinder 2.
4 outer diameter of the universal wheel is less than 2 through-hole internal diameter 3mm-5mm of T-type cylinder.
The non-slip mat 5 is made of rubber.
The pump-up device 11 uses inflator.
7 height of the cylinder is more than 14 height 12mm-16mm of sleeve.
Operation principle：The utility model in use, first by rotating threaded rod 3, makes universal wheel 4 enter T
It is not contacted with ground in type tube body 2, thus directly can support whole device, and because T-type cylinder using T-type cylinder 2
2 bottom end of body is fixed and is pasted with non-slip mat 5, so can make whole device supporting ＆ stablizing in this way, when needing mobile, needs to rotate
Threaded rod 3 makes universal wheel 4 out be contacted from threaded rod 3 with ground, thus can directly move whole device, convenient fast
It is prompt.
When needing to finely tune 23 height of speaker, thus first two clamping screws 15 on sleeve 14 can be unscrewed, made
With pump-up device 11, gas is filled with into cylindrical airbag 8, such cylindrical airbag 8 will stick out, to push fixation
Plate 16, band moving sleeve 14 moves up, thus may be implemented to be finely adjusted 23 height of speaker, after regulating proper height,
Tighten clamping screw 15.
By the multi-directional ball 18 installed in arc positioning groove on positioning seat 17, entire speaker can be swung down to rotating freely
22, so as to speaker 23 more convenient to use, and in speaker 22 entire using rotary oscillation, need first on latch segment 20
Clamping screw 21 unscrew, so that it is separated with positioning seat 17, can thus start to adjust 22 angle position of entire speaker, adjust
Clamping screw 21 is tightened after good, so that latch segment 20 is locked multi-directional ball 18 can.
And whole device, some damping effects can be played after cylindrical airbag 8 is inflated, in moving process, so cylinder
The setting of shape air bag 8 effectively can play cushioning effect to whole device, play a protective role.
It quickly adjusts and fixes so the utility model is easy to implement, easy to use, easy to operate, work efficiency is high, section
Save time, and by cylindrical type air bag can facilitate to speaker height be finely adjusted so that user can to speaker into
Row fine tuning, adjusting is simpler quick, and by the universal wheel of setting, can be moved easily whole device, and in movement
Suitable position is arrived, can directly be adjusted by threaded rod, so as to so that T-type barrel support ground, effective in this way to reduce
Supporting role of the universal wheel to whole device effectively extends universal wheel service life.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (6)
1. it is a kind of can angle-adjustable speaker, it is characterised in that：Including pedestal (1), pedestal (1) top four corners are solid
Surely be embedded with T-type cylinder (2), be bolted with threaded rod (3) in T-type cylinder (2), threaded rod (3) bottom end by supporting rod with
Universal wheel (4) is fixedly connected, and T-type cylinder (2) bottom end, which is fixed, is pasted with non-slip mat (5), and pedestal (1) top is fixed and set
There are support column (6), support column (6) top to be fixedly connected with cylinder (7), sleeve (14), sleeve are cased with outside the cylinder (7)
(14) both sides are bolted with clamping screw A (15), and sleeve (14) top is fixedly connected with fixed plate (16), the cylinder (7)
There are cylindrical airbag (8), cylindrical airbag (8) top to be bonded with fixed plate (16) bottom end on interior, the cylindrical airbag (8) two
Side is respectively equipped with air inlet pipe (9) and escape pipe (12), and the air inlet pipe (9) is pierced by cylinder (7) and the fixed company of pump-up device (11)
It connects, air inlet pipe (9) is equipped with check valve (10), and the escape pipe (12) is pierced by cylinder (7) and stretches out the external world, and escape pipe is set on (12)
There are shut-off valve (13), fixed plate (16) top to be fixed with positioning seat (17), the positioning seat (17) is fixed equipped with arc
Position slot, is equipped with multi-directional ball (18) in arc positioning groove, multi-directional ball (18) top is fixedly connected with supporting rod (19), described
Supporting rod (19) top is fixedly connected across arc positioning groove with speaker (22), and the supporting rod (19) slidably connects latch segment
(20), multiple clamping screw B (21) are symmetrically bolted on latch segment (20).
2. it is according to claim 1 it is a kind of can angle-adjustable speaker, it is characterised in that：The pedestal (1) and T-type
Cylinder (2) uses and is welded and fixed connection.
3. it is according to claim 1 it is a kind of can angle-adjustable speaker, it is characterised in that：The universal wheel (4) is outside
Diameter is less than T-type cylinder (2) through-hole internal diameter 3mm-5mm.
4. it is according to claim 1 it is a kind of can angle-adjustable speaker, it is characterised in that：The non-slip mat (5) is adopted
It is made of rubber.
5. it is according to claim 1 it is a kind of can angle-adjustable speaker, it is characterised in that：The pump-up device (11)
Using inflator.
6. it is according to claim 1 it is a kind of can angle-adjustable speaker, it is characterised in that：Cylinder (7) height
More than sleeve (14) height 12mm-16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148487.1U CN207830903U (en) | 2018-01-29 | 2018-01-29 | It is a kind of can angle-adjustable speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148487.1U CN207830903U (en) | 2018-01-29 | 2018-01-29 | It is a kind of can angle-adjustable speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830903U true CN207830903U (en) | 2018-09-07 |
Family
ID=63395085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820148487.1U Active CN207830903U (en) | 2018-01-29 | 2018-01-29 | It is a kind of can angle-adjustable speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830903U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185669A (en) * | 2018-11-21 | 2019-01-11 | 贵州大学 | A kind of national dance movement acquisition device |
| CN109539005A (en) * | 2018-12-17 | 2019-03-29 | 杜佳凝 | A kind of removable floor lamp |
| CN111878677A (en) * | 2020-07-31 | 2020-11-03 | 北京环境特性研究所 | Target accurate positioning device of terahertz time-domain spectrum scattering characteristic measurement system |
| CN114833790A (en) * | 2022-05-06 | 2022-08-02 | 金华澳特玛科技有限公司 | Electric bicycle assembly line mounting and supporting mechanism and using method |
-
2018
- 2018-01-29 CN CN201820148487.1U patent/CN207830903U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185669A (en) * | 2018-11-21 | 2019-01-11 | 贵州大学 | A kind of national dance movement acquisition device |
| CN109539005A (en) * | 2018-12-17 | 2019-03-29 | 杜佳凝 | A kind of removable floor lamp |
| CN111878677A (en) * | 2020-07-31 | 2020-11-03 | 北京环境特性研究所 | Target accurate positioning device of terahertz time-domain spectrum scattering characteristic measurement system |
| CN111878677B (en) * | 2020-07-31 | 2022-04-01 | 北京环境特性研究所 | Target accurate positioning device of terahertz time-domain spectrum scattering characteristic measurement system |
| CN114833790A (en) * | 2022-05-06 | 2022-08-02 | 金华澳特玛科技有限公司 | Electric bicycle assembly line mounting and supporting mechanism and using method |
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