CN217985330U - Full-frequency sound box - Google Patents
Full-frequency sound box Download PDFInfo
- Publication number
- CN217985330U CN217985330U CN202222369926.0U CN202222369926U CN217985330U CN 217985330 U CN217985330 U CN 217985330U CN 202222369926 U CN202222369926 U CN 202222369926U CN 217985330 U CN217985330 U CN 217985330U
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- full
- sound box
- frequency sound
- audio amplifier
- supporting baseplate
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Abstract
The utility model discloses a full frequency sound box relates to audio amplifier technical field, including full frequency sound box, full frequency sound box bottom swing joint has rather than matched with supporting baseplate, supporting baseplate and all elastic connection of four corners department between the full frequency sound box have damping spring, full frequency sound box bottom central point puts the fixed backing roll ball that is provided with and extends to the supporting baseplate inside. The utility model discloses an activity is provided with supporting baseplate bottom full-frequency sound box, through four group's damping spring elastic connection between supporting baseplate and the full-frequency sound box, and full-frequency sound box bottom is fixed with the backing roll ball that extends to supporting baseplate inside, when full-frequency sound box operation produced vibration, under multiunit damping spring's effect, full-frequency sound box can take place relative motion for supporting baseplate, and then carry out the effect of offsetting to the vibration that full-frequency sound box produced, the effectual full-frequency sound box of having avoided takes place the problem of displacement at operation in-process position, the stability of full-frequency sound box has been improved.
Description
Technical Field
The utility model relates to an audio amplifier technical field specifically is a full frequency audio amplifier.
Background
The full-range loudspeaker is a loudspeaker made of only one full-range loudspeaker, which is most different from a common loudspeaker in that only one loudspeaker is provided, the common loudspeaker generally separates high, middle and low tones by a frequency divider inside, the full range refers to a frequency range which can be heard by human ears from 20 Hz to 2000 Hz, and the full-range loudspeaker refers to a loudspeaker with frequency response covering low, middle and high frequency ranges from 20 Hz to 2000 Hz, but the full-range loudspeaker has wide frequency response range.
When the sound box is used in the prior art, the sound box can generate vibration to a certain degree, and when the sound box is placed on a platform for use, the sound box in operation generates vibration, so that the position where the sound box is placed can be changed to a certain degree, and even drops from the platform, and the use process is troublesome.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a full-frequency sound box to when the audio amplifier was placed and is used on the platform among the solution prior art, because the vibration that the audio amplifier in service produced, thereby the position that makes the audio amplifier place can take place the change of certain degree, drops from the platform even, leads to the comparatively trouble technical problem of use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full-frequency sound box, includes full-frequency sound box, full-frequency sound box bottom swing joint has rather than matched with supporting baseplate, the equal elastic connection in four corners department between supporting baseplate and the full-frequency sound box has damping spring, full-frequency sound box bottom central point department is fixed to be provided with and extends to the inside backing roll ball of supporting baseplate, and the inside intermediate position department of supporting baseplate sets up the activity groove with backing roll ball matched with, wherein the inside four corners department of supporting baseplate all fixed be provided with damping spring matched with connecting rod, four groups damping spring top all is fixed and is provided with the connecting plate, connecting plate top and full-frequency sound box bottom fixed connection, and the cross-section of connecting plate is circular, and full-frequency sound box top one side is fixed and is provided with control panel, and control panel and full-frequency sound box electric connection, and full-frequency sound box top one side is rotated and is connected with the handle, and full-frequency sound box is inside sets up with handle matched with block groove.
Through adopting above-mentioned technical scheme, be provided with the supporting baseplate through the activity in full-frequency audio amplifier bottom, wherein through four groups damping spring elastic connection between supporting baseplate and the full-frequency audio amplifier, and full-frequency audio amplifier bottom is fixed with the backing roll ball that extends to supporting baseplate inside, and then when full-frequency audio amplifier operation produces the vibration, under multiunit damping spring's effect, full-frequency audio amplifier can take place relative motion for the supporting baseplate, and then carry out the effect of offsetting to the vibration that full-frequency audio amplifier produced, the effectual problem of full-frequency audio amplifier position emergence displacement in the operation process of having avoided, full-frequency audio amplifier's stability has been improved.
The utility model discloses further set up to, full soundbox bottom border position department is fixed be provided with supporting baseplate matched with rubber circle, and rubber circle and full soundbox, supporting baseplate between the viscidity connect.
Through adopting above-mentioned technical scheme, wherein the rubber circle plays damping spring's guard action, and can not take place the problem of interfering.
The utility model discloses further set up to, all rotate in full frequency loudspeaker box outside both sides and be connected with the supporting leg, it is two sets of the supporting leg bottom is all fixed and is provided with the slipmat.
Through adopting above-mentioned technical scheme, wherein the supporting leg plays the auxiliary stay effect to full frequency loudspeaker box.
To sum up, the utility model discloses mainly have following beneficial effect: the utility model discloses an activity is provided with supporting baseplate bottom full-range audio amplifier, wherein be connected through four groups damping spring elastic connection between supporting baseplate and the full-range audio amplifier, and full-range audio amplifier bottom is fixed with the backing roll ball that extends to supporting baseplate inside, and then when full-range audio amplifier operation produces the vibration, under multiunit damping spring's effect, full-range audio amplifier can take place relative motion for supporting baseplate, and then carry out the effect of offsetting to the vibration that full-range audio amplifier produced, the effectual full-range audio amplifier of having avoided takes place the problem of displacement at the operation in-process position, the stability of full-range audio amplifier has been improved.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the present invention;
fig. 2 is a schematic structural view of a second viewing angle of the present invention;
fig. 3 is a cross-sectional view of the present invention;
fig. 4 is a schematic view of a partial structure of the present invention.
In the figure: 1. a full-frequency sound box; 2. a support base plate; 3. supporting roller balls; 4. a connecting rod; 5. a connecting plate; 6. a damping spring; 7. a rubber ring; 8. supporting legs; 9. a control panel; 10. a handle.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.
The following describes an embodiment of the present invention according to its overall structure.
The utility model provides a full frequency loudspeaker box, as fig. 1, fig. 2, fig. 3 and fig. 4 are shown, including full frequency loudspeaker box 1, full frequency loudspeaker box 1 bottom swing joint has rather than matched with supporting baseplate 2, supporting baseplate 2 and the all elastic connection of four corners department between full frequency loudspeaker box 1 have damping spring 6, full frequency loudspeaker box 1 bottom central point department is fixed to be provided with the backing roll ball 3 that extends to supporting baseplate 2 inside, and supporting baseplate 2 inside intermediate position department set up with backing roll ball 3 matched with activity groove, and when full frequency loudspeaker box 1 moves the production vibration, under multiunit damping spring 6's effect, full frequency loudspeaker box 1 can take place relative motion for supporting baseplate 2, and then the effect of offsetting the vibration that full frequency loudspeaker box 1 produced, the effectual full frequency loudspeaker box 1 position in the operation process takes place the problem of displacement of having avoided, full frequency loudspeaker box 1's stability has been improved, wherein supporting baseplate 2 inside four corners department all fixed be provided with damping spring 6 matched with connecting rod 4 with damping spring, four groups of spring 6 top all fixed set up damping spring 6 are provided with damping spring 5, 5 top and full frequency loudspeaker box 1 bottom fixed connection board is the full frequency loudspeaker box 1 one side and is provided with the full frequency control handle panel 10 and is convenient for full frequency handle and the full frequency control of the full frequency of the panel 10.
Please refer to fig. 1, fig. 2 and fig. 4, the fixed rubber ring 7 that is provided with and supports 2 matched with of full frequency audio amplifier 1 bottom border position department, and rubber ring 7 with full frequency audio amplifier 1, support 2 between the sticky connection, the utility model discloses a structure more than setting up, wherein rubber ring 7 plays the guard action to damping spring 6, and can not take place the problem of interfering.
Referring to fig. 1 and fig. 2, the supporting legs 8 are rotatably connected to both sides of the outside of the full-range speaker 1, and the bottoms of the two sets of supporting legs 8 are fixedly provided with non-slip pads, so that the utility model discloses a structure above the setting, wherein the supporting legs 8 play a role of auxiliary support for the full-range speaker 1.
The utility model discloses a theory of operation does: when the full-frequency loudspeaker box is used, the bottom of the full-frequency loudspeaker box 1 is movably provided with a supporting bottom plate 2, wherein the supporting bottom plate 2 is elastically connected with the full-frequency loudspeaker box 1 through four groups of damping springs 6, and a supporting roller ball 3 extending to the inside of the supporting bottom plate 2 is fixed at the bottom of the full-frequency loudspeaker box 1;
and then when full-range audio amplifier 1 operation produced vibration, under multiunit damping spring 6's effect, full-range audio amplifier 1 can take place relative motion for supporting baseplate 2, and then carries out the effect of offsetting the vibration that full-range audio amplifier 1 produced, and the effectual problem of having avoided full-range audio amplifier 1 position to take place the displacement in the operation process has improved full-range audio amplifier 1's stability.
Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.
Claims (7)
1. The utility model provides a full-range audio amplifier, includes full-range audio amplifier (1), its characterized in that: full frequency audio amplifier (1) bottom swing joint has rather than matched with supporting baseplate (2), supporting baseplate (2) and the all elastic connection of four corners department between full frequency audio amplifier (1) have damping spring (6), full frequency audio amplifier (1) bottom central point puts the fixed backing roll ball (3) that extend to supporting baseplate (2) inside that are provided with of department, and supporting baseplate (2) inside intermediate position department offer with backing roll ball (3) matched with activity groove.
2. The full band speaker of claim 1, wherein: the four corners in the supporting base plate (2) are all fixedly provided with connecting rods (4) matched with damping springs (6), and the tops of the four groups of damping springs (6) are all fixedly provided with connecting plates (5).
3. The full band speaker of claim 2, wherein: the top of the connecting plate (5) is fixedly connected with the bottom of the full-frequency sound box (1), and the cross section of the connecting plate (5) is circular.
4. The full range speaker of claim 1, wherein: the bottom edge position of full-range speaker (1) is fixed be provided with supporting baseplate (2) matched with rubber circle (7), and rubber circle (7) and full-range speaker (1), adhesive connection between supporting baseplate (2).
5. The full band speaker of claim 1, wherein: the external two sides of the full-frequency loudspeaker box (1) are rotatably connected with supporting legs (8), and the bottoms of the supporting legs (8) are fixedly provided with non-slip mats.
6. The full band speaker of claim 1, wherein: full frequency audio amplifier (1) top one side is fixed and is provided with control panel (9), and control panel (9) and full frequency audio amplifier (1) electric connection.
7. The full band speaker of claim 1, wherein: full frequency audio amplifier (1) top one side is rotated and is connected with handle (10), and full frequency audio amplifier (1) is inside to be seted up with handle (10) matched with block groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222369926.0U CN217985330U (en) | 2022-09-07 | 2022-09-07 | Full-frequency sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222369926.0U CN217985330U (en) | 2022-09-07 | 2022-09-07 | Full-frequency sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217985330U true CN217985330U (en) | 2022-12-06 |
Family
ID=84263785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222369926.0U Active CN217985330U (en) | 2022-09-07 | 2022-09-07 | Full-frequency sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217985330U (en) |
-
2022
- 2022-09-07 CN CN202222369926.0U patent/CN217985330U/en active Active
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