CN208754530U - A kind of removable speaker with shock-absorbing function - Google Patents
A kind of removable speaker with shock-absorbing function Download PDFInfo
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- CN208754530U CN208754530U CN201821606650.0U CN201821606650U CN208754530U CN 208754530 U CN208754530 U CN 208754530U CN 201821606650 U CN201821606650 U CN 201821606650U CN 208754530 U CN208754530 U CN 208754530U
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- fixedly connected
- speaker
- bradyseism
- storehouse
- shock
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Abstract
The utility model discloses a kind of removable speaker with shock-absorbing function, including speaker body, the lower surface of the speaker body is fixedly connected with pedestal, the inner cavity front side wall of the pedestal and rear wall left end are fixedly connected with bradyseism storehouse, the inner cavity front side wall and rear wall in the bradyseism storehouse are hinged with one end of connecting rod, the other end of two connecting rods is rotatably connected to roller, the lateral wall upper end of two connecting rods is fixedly connected with support plate, the upper end of the support plate is fixedly connected with spring, the spring is fixedly connected with bradyseism storehouse, the utility model in the bradyseism storehouse that pedestal left end is installed by that can play in pushing speaker moving process, and in the hinged axle of pedestal right end, realizing can be convenient when pushing speaker, it turns to it, and the axle of pedestal right end is also provided with the device of damping, right end The cooperation in shock-absorbing wheel and left end bradyseism storehouse, which makes speaker not jolted during traveling, to be influenced.
Description
Technical field
The utility model relates to speaker protection technology field, specially a kind of removable speaker with shock-absorbing function.
Background technique
Speaker refers to a kind of equipment that audio signal can be transformed to sound.Popular saying just refers to speaker host cabinet or low
Power amplifier is carried in sound receiver body, audio signal is amplified, sound is played back out by speaker itself after handling, make its sound
The change of tune is big.Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding sound energy, and it is radiated
It is gone to space.It is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people
Directly listening to for task, there are the biggish speaker needs of many volume ratios to be additionally arranged at the bottom idler wheel, but in the prior art with rolling
Corresponding damping device is not arranged for the speaker of wheel, inevitably generates and jolts in pushing course, damages to sound equipment, be
This, it is proposed that a kind of removable speaker with shock-absorbing function.
Utility model content
The purpose of this utility model is to provide a kind of removable speaker with shock-absorbing function, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of movable audio with shock-absorbing function
Case, including speaker body, the lower surface of the speaker body are fixedly connected with pedestal, the inner cavity front side wall and rear side of the pedestal
Wall left end is fixedly connected with bradyseism storehouse, and the inner cavity front side wall and rear wall in the bradyseism storehouse are hinged with one end of connecting rod, and two
The other end of a connecting rod is rotatably connected to roller, and the lateral wall upper end of two connecting rods is fixedly connected with support plate,
The upper end of the support plate is fixedly connected with spring, and the spring is fixedly connected with bradyseism storehouse.
Preferably, the inner cavity upper surface left end in the bradyseism storehouse is fixedly connected with spring base, the lower end of the spring base with
Spring is fixedly connected, and the inner cavity upper surface left end in the bradyseism storehouse is fixedly connected with anti-top pad.
Preferably, the inner cavity front side wall and rear wall right end in the bradyseism storehouse are rotatably connected to connecting shaft, the connecting shaft
Lateral wall be fixedly connected with the upper end of two connecting rods, the lower end of two connecting rods is fixedly connected with roll shaft, the roller
The lateral wall and roller of axis are rotatablely connected.
Preferably, the front side wall of the pedestal and rear wall right end are hinged with axle, and the lateral wall outer end of the axle turns
It is dynamic to be connected with wheel.
Preferably, the lateral wall of the axle is fixedly connected with triangle connector, the outside of the triangle connector
Wall is uniformly fixedly connected with one end of elastic force ring, and the other end of three elastic force rings is fixedly connected with the inner sidewall of wheel.
Preferably, the outer end and inner end of the elastic force ring are fixedly connected to one end of connecting plate, two connecting plates
The other end be fixedly connected respectively with triangle connector and wheel, the lateral wall of the connecting plate is bolted with screw.
Preferably, the upper surface of the pedestal is fixedly connected with slot, and the inner chamber bottom surface of the slot is fixedly connected with soft
Pad, the inner sidewall of the slot and the lateral wall of speaker body socket-connect, and the left side wall upper end of the speaker body is fixedly connected
There is pushing hands.
Compared with prior art, the utility model has the beneficial effects that the utility model is by installing in pedestal left end
Bradyseism storehouse can play in pushing speaker moving process, and in the hinged axle of pedestal right end, realizing be can be convenient
It when pushing speaker, turns to it, and the axle of pedestal right end is also provided with the device of damping, right end shock-absorbing wheel and a left side
The cooperation in end bradyseism storehouse, which makes speaker not jolted during traveling, to be influenced.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the detail view A of the utility model structure diagram；
Fig. 3 is the structural schematic diagram of the utility model wheel.
In figure: 1, speaker body, 2, pedestal, 3, bradyseism storehouse, 4, connecting rod, 5, roller, 6, support plate, 7, spring, 8, spring
Seat, 9, anti-top pad, 10, connecting shaft, 11, roll shaft, 12, wheel, 13, axle, 14, triangle connector, 15, elastic force ring, 16, company
Fishplate bar, 17, screw, 18, cushion, 19, slot, 20, pushing hands.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of removable speaker with shock-absorbing function,
Including speaker body 1, speaker body 1 is the common prior art, therefore does not do and excessively repeat herein, the lower surface of speaker body 1
It is fixedly connected with pedestal 2, the inner cavity front side wall of pedestal 2 and rear wall left end are fixedly connected with bradyseism storehouse 3, the inner cavity in bradyseism storehouse 3
Front side wall and rear wall are hinged with one end of connecting rod 4, and the other end of two connecting rods 4 is rotatably connected to roller 5, two connections
The lateral wall upper end of bar 4 is fixedly connected with support 6, and the upper end of support plate 6 is fixedly connected with spring 7, and spring 7 and bradyseism storehouse 3 are solid
If it happens fixed connection, jolts, spring 7 can play the role of damping, prevent speaker body 1 from being jolted on the way in Mobile loudspeaker box
And it damages.
Specifically, the inner cavity upper surface left end in bradyseism storehouse 3 is fixedly connected with spring base 8, the lower end of spring base 8 and spring
7 are fixedly connected, and the inner cavity upper surface left end in bradyseism storehouse 3 is fixedly connected with anti-top pad 9, if the power jolted is excessive to will lead to roller 5
It is contacted with the inner cavity upper surface in bradyseism storehouse 3, anti-top pad 9 is made of soft material, can play the role of protecting roller 5.
Specifically, the inner cavity front side wall and rear wall right end in bradyseism storehouse 3 are rotatably connected to connecting shaft 10, connecting shaft 10
Lateral wall is fixedly connected with the upper end of two connecting rods 4, and the lower end of two connecting rods 4 is fixedly connected with roll shaft 11, roll shaft 11
Lateral wall and roller 5 are rotatablely connected, and for roller 5 by being rotatablely connected with roller bearing 11, the work for driving the present apparatus mobile can be rolled by realizing
With.
Specifically, the front side wall and rear wall right end of pedestal 2 are hinged with axle 13, hinged axle 13 realizes can be with
Pushing meanss are facilitated to turn, the lateral wall outer end of axle 13 is rotatably connected to wheel 12.
Specifically, the lateral wall of axle 13 is fixedly connected with triangle connector 14, the outside of triangle connector 14
Wall is uniformly fixedly connected with one end of elastic force ring 15, and three elastic force rings 15 are elliptical ring made of elastic material, three elastic force rings
15 other end is fixedly connected with the inner sidewall of wheel 12, and elastic force ring 15, which is played, rolls the road surface of the injustice such as stone in wheel 12
When the effect jolted of anti-locking apparatus.
Specifically, the outer end and inner end of elastic force ring 15 are fixedly connected to one end of connecting plate 16, two connecting plates 16
The other end be fixedly connected respectively with triangle connector 14 and wheel 12, the lateral wall of connecting plate 16 is bolted with screw 17, bullet
Power ring 15 is fixedly connected with wheel 12 by connecting plate 16 and screw 17.
Specifically, the upper surface of pedestal 2 is fixedly connected with slot 19, the inner chamber bottom surface of slot 19 is fixedly connected with cushion
18, cushion 18, which plays, prevents speaker body 1 and pedestal 2 from the damage of 1 stress of speaker body caused by rigid contact, slot 19 occurs
Inner sidewall and the lateral wall of speaker body 1 socket-connect, the left side wall upper end of speaker body 1 is fixedly connected with pushing hands 20, speaker
The socket of ontology 1 and slot 19 may be implemented speaker body 1 to link together with what pedestal 2 consolidated, and staff can lead to
Cross the mobile present apparatus of promotion pushing hands 20.
Working principle: when needing the mobile present apparatus, push the mobile present apparatus of pushing hands 20 to designated position, when needs jolt
When, spring 7 can play the role of bradyseism, if the excessive roller 5 that jolts can touch anti-top pad 9, prevent roller 5 from connecing with bradyseism storehouse 3
Touching causes roller 5 to damage, and if necessary to turn, wheel 12 may be implemented by hinged axle 13 and swing, facilitate and push this
Device is turned, if wheel 12 rolls the road surface of the injustice such as stone, the elastic force ring 15 in wheel 12 plays damping
Effect, the present apparatus pass through the effect in bradyseism storehouse 3, elastic force ring 15 and cushion 18, realize the vibration damping of multi-stag, play and jolting
The effect of middle effective protection speaker.
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 (7)
1. a kind of removable speaker with shock-absorbing function, including speaker body (1), it is characterised in that: the speaker body (1)
Lower surface be fixedly connected with pedestal (2), the inner cavity front side wall of the pedestal (2) and rear wall left end are fixedly connected with bradyseism storehouse
(3), the inner cavity front side wall and rear wall of the bradyseism storehouse (3) are hinged with one end of connecting rod (4), two connecting rods
(4) the other end is rotatably connected to roller (5), and the lateral wall upper end of two connecting rods (4) is fixedly connected with support plate (6),
The upper end of the support plate (6) is fixedly connected with spring (7), and the spring (7) is fixedly connected with bradyseism storehouse (3).
2. a kind of removable speaker with shock-absorbing function according to claim 1, it is characterised in that: the bradyseism storehouse
(3) inner cavity upper surface left end is fixedly connected with spring base (8), and the lower end of the spring base (8) is fixedly connected with spring (7),
The inner cavity upper surface left end of the bradyseism storehouse (3) is fixedly connected with anti-top pad (9).
3. a kind of removable speaker with shock-absorbing function according to claim 1, it is characterised in that: the bradyseism storehouse
(3) inner cavity front side wall and rear wall right end is rotatably connected to connecting shaft (10), the lateral wall of the connecting shaft (10) and two
The upper end of connecting rod (4) is fixedly connected, and the lower end of two connecting rods (4) is fixedly connected with roll shaft (11), the roll shaft
(11) lateral wall and roller (5) is rotatablely connected.
4. a kind of removable speaker with shock-absorbing function according to claim 1, it is characterised in that: the pedestal (2)
Front side wall and rear wall right end be hinged with axle (13), the lateral wall outer end of the axle (13) is rotatably connected to wheel
(12).
5. a kind of removable speaker with shock-absorbing function according to claim 4, it is characterised in that: the axle (13)
Lateral wall be fixedly connected with triangle connector (14), the lateral wall of the triangle connector (14) is uniformly fixedly connected with
The other end of one end of elastic force ring (15), three elastic force rings (15) is fixedly connected with the inner sidewall of wheel (12).
6. a kind of removable speaker with shock-absorbing function according to claim 5, it is characterised in that: the elastic force ring
(15) outer end and inner end is fixedly connected to one end of connecting plate (16), the other end of two connecting plates (16) respectively with
Triangle connector (14) is fixedly connected with wheel (12), and the lateral wall of the connecting plate (16) is bolted with screw (17).
7. a kind of removable speaker with shock-absorbing function according to claim 1, it is characterised in that: the pedestal (2)
Upper surface be fixedly connected with slot (19), the inner chamber bottom surface of the slot (19) is fixedly connected with cushion (18), the slot
(19) inner sidewall and the lateral wall of speaker body (1) socket-connect, and the left side wall upper end of the speaker body (1) is fixedly connected with
Pushing hands (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606650.0U CN208754530U (en) | 2018-09-30 | 2018-09-30 | A kind of removable speaker with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821606650.0U CN208754530U (en) | 2018-09-30 | 2018-09-30 | A kind of removable speaker with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208754530U true CN208754530U (en) | 2019-04-16 |
Family
ID=66085464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821606650.0U Active CN208754530U (en) | 2018-09-30 | 2018-09-30 | A kind of removable speaker with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208754530U (en) |
-
2018
- 2018-09-30 CN CN201821606650.0U patent/CN208754530U/en active Active
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