CN208479926U - A kind of movable type meeting speaker - Google Patents
A kind of movable type meeting speaker Download PDFInfo
- Publication number
- CN208479926U CN208479926U CN201821209709.2U CN201821209709U CN208479926U CN 208479926 U CN208479926 U CN 208479926U CN 201821209709 U CN201821209709 U CN 201821209709U CN 208479926 U CN208479926 U CN 208479926U
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- China
- Prior art keywords
- connecting rod
- liquid
- castor
- cabinet
- pushing block
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of mobile meeting speakers, its structure includes the cover, Air Filter, adjusting knob, cabinet, portable handle, power interface, water valve knob, connecting rod, castor mechanism, the rear of Air Filter is equipped with the cover, castor mechanism includes pushing block, piston rod, ram pot, diversion pipe, return pipe, check-valves, liquid suction pipe, liquid-storing box, pushing block is connect with connecting rod link, a kind of mobile meeting speaker of the utility model, structure is equipped with castor mechanism, when connecting rod being pushed to move up, liquid is flowed into transitional cylinder from liquid-storing box by check-valves by liquid suction pipe, again by connecting rod slide downward, it allows movable block to squeeze liquid to flow into ram pot by diversion pipe, it allows liquid to flow into ram pot by the circulation up and down of connecting rod to be pressed down against piston rod, piston rod drives pushing block to allow connecting rod downwards, and also movement will lead to It crosses connection frame and is extended downwardly outward by castor, convenient folding and unfolding castor avoids carrying speaker needs from lifting the case where consuming one's strength.
Description
Technical field
The utility model is a kind of mobile meeting speaker, belongs to sound-box device technical field.
Background technique
With the development of the social economy, the improvement of people's living standards, the free life of people is also more and more diversified, especially
How quickly, easily it is that outdoor activities are more and more pursued, indoor sound-box device is transferred to open air, and
Ensure speaker not damaged important goal for also becoming speaker maker and seller in moving process.
Prior art discloses application No. is 201520949577.7 a kind of mobile meeting speakers, comprising: dilatory
Bar, cabinet and the luggage carrier for being set to the bottom of box, wherein the cabinet, comprising: be set to the behaviour of the tank surface
Make panel and is set to the positive loudspeaker of the cabinet；The luggage carrier, further includes tri-star wheel group, and the luggage carrier is chair shape load
Rack, the chair shape luggage carrier chair back end are connect by folding fixator with dilatory bar, and chair shape luggage carrier chair leg end has
Arcuation connecting rod, the center of the tri-star wheel group are located at the lower section of the chair shape luggage carrier loading plane, the tri-star wheel group packet
Three road wheels are included, two corners on rear side of the bottom of box are set to by bindiny mechanism, but the prior art speaker is being carried
It needs people to lift to move, people is caused to move process overstrain.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of mobile meeting speaker, to solve
The problem of existing speaker needs people to lift to move, people is caused to move process overstrain in carrying.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of movable type meeting
Speaker, structure include the cover, Air Filter, adjusting knob, cabinet, portable handle, power interface, water valve knob, connecting rod, castor
The rear of mechanism, the Air Filter is equipped with the cover, and the rear end of the Air Filter is mutually welded with the front end of cabinet, the Air Filter
Top is equipped with adjusting knob, and the castor mechanism is installed on the bottom end of cabinet, and the water valve knob is installed on same with connecting rod
Horizontal plane, the castor mechanism include pushing block, castor, connection frame, connecting rod, spring, piston rod, ram pot, diversion pipe, reflux
Pipe, transitional cylinder, movable block, check-valves, liquid suction pipe, liquid-storing box, the pushing block are connect with connecting rod link, under the connection frame
End is equipped with castor, and the connection frame connect with connecting rod link, and the spring is nested with piston rod, the bottom end of the piston rod and
The top of pushing block is mutually welded, and the lower section of the return pipe is equipped with diversion pipe, and the diversion pipe insertion is installed on the side of ram pot
Side, the inside of the transitional cylinder are equipped with movable block, and the top insertion of the liquid suction pipe is installed on check-valves close to liquid-storing box
One end, liquid suction pipe insertion are installed on the top of liquid-storing box, and one end of the liquid suction pipe and return pipe is parallel to each other.
Further, the bottom end of the portable handle and the top of cabinet are mutually welded.
Further, the side set on cabinet of the power interface.
Further, the inside of the cabinet is equipped with liquid-storing box, and the rear end of the connecting rod is mutually welded with the front end of movable block
It connects and perpendicular.
Further, the pushing block is rectangular parallelepiped structure.
Further, the Air Filter uses stainless steel, anti-to get rusty, easy cleaning.
Further, the connection frame uses steel alloy, pressure resistance.
Beneficial effect
A kind of mobile meeting speaker of the utility model, structure is equipped with castor mechanism, when connecting rod being pushed to move up,
Liquid is flowed into transitional cylinder from liquid-storing box by check-valves by liquid suction pipe, then by connecting rod slide downward, movable block is allowed to squeeze
Liquid is flowed into ram pot by diversion pipe, allows liquid to flow by the circulation up and down of connecting rod in ram pot that piston rod is downward
Squeeze, piston rod drive pushing block to allow connecting rod downwards also movement will be extended downwardly outward by connection frame by castor, convenient folding and unfolding
Castor avoids carrying speaker needs from lifting the case where consuming one's strength.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of mobile meeting speaker of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of castor mechanism of the utility model.
In figure: the cover -1, Air Filter -2, adjusting knob -3, cabinet -4, portable handle -5, power interface -6, water valve knob -
7, connecting rod -8, castor mechanism -9, pushing block -901, castor -902, connection frame -903, connecting rod -904, spring -905, piston
Bar -906, ram pot -907, diversion pipe -908, return pipe -909, transitional cylinder -910, movable block -911, check-valves -912, drawing liquid
Manage -913, liquid-storing box -914.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of mobile meeting technology for loudspeaker box scheme: its structure includes the cover
1, Air Filter 2, adjusting knob 3, cabinet 4, portable handle 5, power interface 6, water valve knob 7, connecting rod 8, castor mechanism 9, it is described
The rear of Air Filter 2 is equipped with the cover 1, and the rear end of the Air Filter 2 is mutually welded with the front end of cabinet 4, the top of the Air Filter 2
Equipped with adjusting knob 3, the castor mechanism 9 is installed on the bottom end of cabinet 4, and the water valve knob 7 is installed on same with connecting rod 8
Horizontal plane, the castor mechanism 9 include pushing block 901, castor 902, connection frame 903, connecting rod 904, spring 905, piston rod
906, ram pot 907, diversion pipe 908, return pipe 909, transitional cylinder 910, movable block 911, check-valves 912, liquid suction pipe 913, deposit
Liquid case 914, the pushing block 911 are connect with 904 hinge of connecting rod, and the lower end of the connection frame 903 is equipped with castor 902, the company
Frame 903 is connect to connect with 904 hinge of connecting rod, the spring 905 is nested with piston rod 906, the bottom end of the piston rod 906 with push away
The top of motion block 901 is mutually welded, and the lower section of the return pipe 909 is equipped with diversion pipe 908, and the insertion of diversion pipe 908 is installed on
The side of ram pot 907, the inside of the transitional cylinder 910 are equipped with movable block 911, and the top of the liquid suction pipe 913 is embedded in installation
In check-valves 912 close to one end of liquid-storing box 914, the liquid suction pipe 913 is embedded in the top for being installed on liquid-storing box 914, described
Liquid suction pipe 913 and one end of return pipe 909 are parallel to each other, and the bottom end of the portable handle 5 is mutually welded with the top of cabinet 4, described
The inside of the side set on cabinet 4 of power interface 6, the cabinet 4 is equipped with liquid-storing box 914, the rear end of the connecting rod 8 and shifting
The front end of motion block 911 is mutually welded and perpendicular, and the pushing block 901 is rectangular parallelepiped structure, and the Air Filter 2 uses stainless steel,
Anti- to get rusty, easy cleaning, the connection frame 903 uses steel alloy, pressure resistance.
Spring 905 described in this patent is a kind of using the elastic machine components come work, and check-valves 912 is one-way flow
The equipment of anti-backflow.
For example, Xiao Fang needs to carry in speaker to meeting room, when Xiao Fang pushes connecting rod 8 to move up, liquid passes through pumping
Liquid pipe 913 is flowed into transitional cylinder 910 from liquid-storing box 914 by check-valves 912, then by 8 slide downward of connecting rod, allows movable block
911 squeeze liquid is flowed into ram pot 907 by diversion pipe 908, allows liquid to flow into ram pot by the circulation up and down of connecting rod 8
Piston rod 906 is pressed down against in 907, piston rod 906 drive pushing block 901 to allow connecting rod 904 downwards also movement will pass through connection
Frame 903 allows castor 902 to extend downwardly outward, and it is mobile that Xiao Fang just can drag speaker.
The utility model, which solves speaker and needs people to lift in carrying, to be moved, people is caused to move asking for process overstrain
Topic, the utility model are combined with each other by above-mentioned component, and a kind of mobile meeting speaker of the utility model, structure is equipped with foot
Mechanism 9 is taken turns, when connecting rod 8 being pushed to move up, liquid was flowed into from liquid-storing box 914 by check-valves 912 by liquid suction pipe 913
It crosses in cylinder 910, then by 8 slide downward of connecting rod, allows movable block 911 to squeeze liquid and ram pot 907 is flowed by diversion pipe 908
It is interior, it allows liquid to flow into ram pot 907 by the circulation up and down of connecting rod 8 and is pressed down against piston rod 906,906 band of piston rod
Dynamic pushing block 901 allows downwards connecting rod 904, and also movement will allow castor 902 to extend downwardly outward by connection frame 903, convenient folding and unfolding foot
Wheel avoids carrying speaker needs from lifting the case where consuming one's strength.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of movable type meeting speaker, it is characterised in that: its structure include the cover (1), Air Filter (2), adjusting knob (3),
Cabinet (4), portable handle (5), power interface (6), water valve knob (7), connecting rod (8), castor mechanism (9), the Air Filter (2)
Rear be equipped with the cover (1), the rear end of the Air Filter (2) and the front end of cabinet (4) mutually weld, the Air Filter (2) it is upper
Side is equipped with adjusting knob (3), and the castor mechanism (9) is installed on the bottom end of cabinet (4), the water valve knob (7) and connecting rod
(8) it is installed on same level, the castor mechanism (9) includes pushing block (901), castor (902), connection frame (903), connecting rod
(904), spring (905), piston rod (906), ram pot (907), diversion pipe (908), return pipe (909), transitional cylinder (910),
Movable block (911), check-valves (912), liquid suction pipe (913), liquid-storing box (914), the pushing block (901) and connecting rod (904) are cut with scissors
The lower end of chain link, the connection frame (903) is equipped with castor (902), and the connection frame (903) connect with connecting rod (904) hinge,
The spring (905) is nested with piston rod (906), and the bottom end of the piston rod (906) and the top of pushing block (901) are mutually welded
It connects, the lower section of the return pipe (909) is equipped with diversion pipe (908), and diversion pipe (908) insertion is installed on ram pot (907)
Side, the inside of the transitional cylinder (910) is equipped with movable block (911), and the top insertion of the liquid suction pipe (913) is installed on only
Valve (912) are gone back to close to one end of liquid-storing box (914), the liquid suction pipe (913) insertion is installed on the top of liquid-storing box (914),
The liquid suction pipe (913) and one end of return pipe (909) are parallel to each other.
2. a kind of mobile meeting speaker according to claim 1, it is characterised in that: the bottom end of the portable handle (5) with
It mutually welds on the top of cabinet (4).
3. a kind of mobile meeting speaker according to claim 1, it is characterised in that: power interface (6) are set to
The side of cabinet (4).
4. a kind of mobile meeting speaker according to claim 1, it is characterised in that: the inside of the cabinet (4) is equipped with
Liquid-storing box (914), the rear end of the connecting rod (8) and the front end of movable block (911) are mutually welded and perpendicular.
5. a kind of mobile meeting speaker according to claim 1, it is characterised in that: the pushing block (901) is rectangular
Body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821209709.2U CN208479926U (en) | 2018-07-30 | 2018-07-30 | A kind of movable type meeting speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821209709.2U CN208479926U (en) | 2018-07-30 | 2018-07-30 | A kind of movable type meeting speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208479926U true CN208479926U (en) | 2019-02-05 |
Family
ID=65208177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821209709.2U Expired - Fee Related CN208479926U (en) | 2018-07-30 | 2018-07-30 | A kind of movable type meeting speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208479926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115297391A (en) * | 2022-09-27 | 2022-11-04 | 惠州市声浪威电声科技有限公司 | Multifunctional sound equipment |
-
2018
- 2018-07-30 CN CN201821209709.2U patent/CN208479926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115297391A (en) * | 2022-09-27 | 2022-11-04 | 惠州市声浪威电声科技有限公司 | Multifunctional sound equipment |
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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: 20190205 Termination date: 20200730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |