CN210120633U - Sound box with noise reduction and silencing functions - Google Patents
Sound box with noise reduction and silencing functions Download PDFInfo
- Publication number
- CN210120633U CN210120633U CN201921305847.5U CN201921305847U CN210120633U CN 210120633 U CN210120633 U CN 210120633U CN 201921305847 U CN201921305847 U CN 201921305847U CN 210120633 U CN210120633 U CN 210120633U
- Authority
- CN
- China
- Prior art keywords
- supporting
- vertical
- sound box
- sound
- loudspeaker
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model relates to the field of sound equipment, in particular to a sound box with noise reduction and silencing functions, which comprises a sound box body, wherein a loudspeaker body is arranged on one side of the sound box body, and an installation cavity for accommodating the loudspeaker body is formed in the sound box body through a fixedly erected partition plate; a vertical buffer support piece which has a vertical shock absorption support effect on the horn body is arranged in the mounting cavity; the loudspeaker is characterized in that a supporting rubber seat is fixedly installed on the inner side wall of the partition plate, the end part of the loudspeaker body is abutted against the supporting rubber seat, and the end part of the loudspeaker body is connected with a vertical supporting cylinder included by the vertical buffering supporting piece through a transverse buffering supporting piece. The embodiment of the utility model provides a through mutually supporting of horizontal buffering support piece and vertical buffering support piece, can play effectual shock attenuation noise cancelling effect to the loudspeaker body, effectively solved because of the relatively poor problem of noise reduction performance of the sound body that the vibration that the loudspeaker body during operation produced leads to.
Description
Technical Field
The utility model relates to a sound equipment field specifically is a stereo set with noise reduction amortization function.
Background
Music is an important part of people's spiritual enjoyment, and with the development of science and technology, more and more terminals can play audio files. The audio equipment can realize the enlargements to sound, and people utilize a series of equipment of stereo set great in the place, and the place that the number is more or the noise is great is enlargied sound, and then can let farther of sound propagation, makes things convenient for people's use, but present audio equipment has following problem:
the existing sound equipment does not usually have a buffering and silencing structure for the loudspeaker body, so that the damping and silencing can not be realized aiming at the vibration generated during the working of the loudspeaker body, and the noise reduction performance of the sound equipment body is poor easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stereo set with noise reduction amortization function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sound box with noise reduction and silencing functions comprises a sound box body, wherein a loudspeaker body is arranged on one side of the sound box body, and the inside of the sound box body is divided into an installation cavity for accommodating the loudspeaker body through a fixedly erected partition plate; a vertical buffer support piece which has a vertical shock absorption support effect on the horn body is arranged in the mounting cavity;
the vertical buffer support piece comprises a vertical support cylinder fixedly mounted on the partition plate, a vertical support sliding block is arranged in the vertical support cylinder in a vertical sliding mode, a support pressure rod penetrating and slidably arranged at the end part of the vertical support cylinder is fixedly mounted on the vertical support sliding block, and a support clamping plate abutting against the loudspeaker body is mounted at the other end of the support pressure rod; a vertical supporting spring which plays a supporting and connecting role for the vertical supporting slide block is also arranged in the vertical supporting cylinder, and a sound-absorbing cotton ball is also filled in a gap of the vertical supporting spring arranged in the vertical supporting cylinder;
the loudspeaker is characterized in that a supporting rubber seat is fixedly installed on the inner side wall of the partition plate, the end part of the loudspeaker body is abutted against the supporting rubber seat, and the end part of the loudspeaker body is connected with a vertical supporting cylinder included by the vertical buffering supporting piece through a transverse buffering supporting piece.
As a further aspect of the present invention: the middle part of loudspeaker body has an inclined plane, support splint for with the inclined plane looks adaptation's slope structure.
As a further aspect of the present invention: and a first rubber pad is also arranged on the clamping surface of the supporting clamping plate.
As a further aspect of the present invention: the transverse buffer support comprises a transverse support barrel, and a first transverse support sliding block and a second transverse support sliding block are respectively arranged in inner cavities at two sides of the transverse support barrel in a horizontal sliding mode, wherein the first transverse support sliding block and the second transverse support sliding block are connected through a transverse support spring;
the other side of the first transverse supporting slide block is fixedly connected with a first supporting rod which is arranged at the left end of the transverse supporting cylinder in a penetrating and sliding mode, and the other end of the first supporting rod is fixedly connected with the side wall of the vertical supporting cylinder; the other side of the second transverse supporting sliding block is fixedly connected with a second supporting rod which is arranged at the right end of the transverse supporting cylinder in a penetrating and sliding manner, and the other end of the second supporting rod is fixedly provided with an annular supporting leg;
the end part sleeve of the horn body is provided with an annular groove, and the annular support legs are embedded in the annular groove.
As a further aspect of the present invention: and a second rubber pad is also arranged on the contact surface of the annular groove and the horn body.
As a further aspect of the present invention: and sound-absorbing cotton balls are filled in gaps of the transverse supporting springs arranged in the transverse supporting cylinder.
As a further aspect of the present invention: and a sound guide plate is also arranged on the outer wall of the end part of the horn body.
As a further aspect of the present invention: two all seted up the wiring hole on the baffle to the arrangement of circuit.
As a further aspect of the present invention: the shell of the sound body is provided with heat dissipation meshes communicated with the mounting cavity, so that the ventilation effect in the mounting cavity is improved, and the heat dissipation of the loudspeaker body is guaranteed.
Compared with the prior art, the embodiment of the utility model provides an in the stereo set with noise reduction sound deadening function, through mutually supporting of horizontal buffering support piece and vertical buffering support piece, can play effectual shock attenuation noise cancelling effect to loudspeaker body, effectively guaranteed loudspeaker body's noise reduction performance, effectively solved because of loudspeaker body during operation vibration and the relatively poor problem of loudspeaker body's noise reduction performance who leads to.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a perspective view of a sound box having noise reduction and silencing functions according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the sound equipment with noise reduction and silencing functions according to the embodiment of the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of a lateral buffering support member in a sound box with noise reduction and silencing functions according to an embodiment of the present invention.
In the figure: 10-a sound body, 20-a loudspeaker body, 30-an electric console and 40-a hand-pulled groove;
201-a partition plate, 202-an installation cavity, 203-radiating meshes, 204-wiring holes, 205-a sound guide plate, 206-a supporting rubber seat, 207-a vertical supporting cylinder, 208-a supporting clamping plate, 209-a first rubber pad and 210-a vertical supporting sliding block;
211-vertical support spring, 212-sound absorbing cotton ball, 213-horizontal support cylinder, 214-first support rod, 215-second support rod, 216-annular groove, 217-second rubber pad, 218-annular support leg, 219-first horizontal support sliding block, 220-second horizontal support sliding block, 221-horizontal support spring and 222-support compression rod.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-4, in an embodiment provided by the present invention, a sound box with noise reduction and silencing functions includes a sound box body 10, a speaker body 20 is disposed on one side of the sound box body 10, an electronic console 30 is further disposed on the top of the sound box body 10, and hand-pulled grooves 40 are disposed on both side shells of the sound box body 10.
Specifically, the inside of the sound body 10 is partitioned into an installation cavity 202 for accommodating the loudspeaker body 20 by a partition plate 201 fixedly arranged; a vertical buffer support piece which has a vertical shock absorption supporting effect on the horn body 20 is arranged in the mounting cavity 202;
the vertical buffer supporting part comprises a vertical supporting cylinder 207 fixedly installed on the partition board 201, a vertical supporting slider 210 is arranged in the vertical supporting cylinder 207 in a vertical sliding manner, a supporting pressure rod 222 which penetrates through the end part of the vertical supporting cylinder 207 in a sliding manner is fixedly installed on the vertical supporting slider 210, and a supporting clamping plate 208 which is abutted against the loudspeaker body 20 is installed at the other end of the supporting pressure rod 222; the vertical supporting cylinder 207 is also internally provided with a vertical supporting spring 211 which plays a supporting and connecting role for the vertical supporting slider 210, and a gap of the vertical supporting spring 211 arranged in the vertical supporting cylinder 207 is also filled with a sound absorbing cotton ball 212.
In the embodiment of the present invention, the middle portion of the horn body 20 has an inclined plane, and the supporting splint 208 is an inclined structure adapted to the inclined plane.
Further, a first rubber pad 209 is disposed on the clamping surface of the supporting clamping plate 208.
Referring to fig. 1 to 4, in the embodiment of the present invention, a supporting rubber seat 206 is fixedly installed on the inner sidewall of the partition board 201, the end of the speaker body 20 abuts against the supporting rubber seat 206, and the end of the speaker body 20 is connected to a vertical supporting tube 207 included in the vertical buffering supporting member through a horizontal buffering supporting member;
specifically, in the embodiment of the present invention, the transverse buffering supporting member includes a transverse supporting cylinder 213, the inner cavities on both sides of the transverse supporting cylinder 213 are respectively horizontally slidably provided with a first transverse supporting slider 219 and a second transverse supporting slider 220, wherein the first transverse supporting slider 219 is connected with the second transverse supporting slider 220 through a transverse supporting spring 221, and is disposed in the gap of the transverse supporting spring 221 in the transverse supporting cylinder 213 is filled with a sound absorbing cotton ball 212.
Further, the other side of the first transverse supporting slider 219 is fixedly connected with a first supporting rod 214 which is arranged at the left end of the transverse supporting cylinder 213 in a penetrating and sliding manner, and the other end of the first supporting rod 214 is fixedly connected with the side wall of the vertical supporting cylinder 207; the other side of the second transverse supporting sliding block 220 is fixedly connected with a second supporting rod 215 which is arranged at the right end of the transverse supporting cylinder 213 in a penetrating and sliding manner, and the other end of the second supporting rod 215 is fixedly provided with an annular supporting leg 218;
furthermore, an annular groove 216 is sleeved at the end of the horn body 20, and the annular support leg 218 is embedded in the annular groove 216; a second rubber pad 217 is further disposed on the contact surface of the annular groove 216 and the horn body 20.
Referring to fig. 2-3, in the embodiment of the present invention, a sound guiding plate 205 is further disposed on an outer wall of the end portion of the horn body 20. Further, in the embodiment of the present invention, two wiring holes 204 have been opened on the partition board 201, so as to facilitate the arrangement of the circuit. The shell of the sound equipment body 10 is provided with heat dissipation mesh holes 203 communicated with the installation cavity 202 so as to improve the ventilation effect in the installation cavity 202 and ensure the heat dissipation of the loudspeaker body 20.
To sum up, the embodiment of the utility model provides an in the stereo set with noise reduction amortization function, through mutually supporting of horizontal buffering support piece and vertical buffering support piece, can play effectual shock attenuation noise cancelling effect to loudspeaker body 20, effectively guaranteed sound 10's noise reduction performance, effectively solved because of the relatively poor problem of sound's noise reduction performance of loudspeaker body that the vibration that loudspeaker body 20 during operation produced leads to.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The sound box with the functions of noise reduction and silencing is characterized by comprising a sound box body (10), wherein a loudspeaker body (20) is arranged on one side of the sound box body (10), and the inside of the sound box body (10) is divided into a mounting cavity (202) for accommodating the loudspeaker body (20) through a partition plate (201) which is fixedly erected; a vertical buffer support piece which has a vertical shock absorption supporting effect on the horn body (20) is arranged in the mounting cavity (202);
the vertical buffering supporting part comprises a vertical supporting cylinder (207) fixedly mounted on the partition plate (201), a vertical supporting sliding block (210) is arranged in the vertical supporting cylinder (207) in a vertical sliding mode, a supporting pressure rod (222) which penetrates through the end part of the vertical supporting cylinder (207) in a sliding mode is fixedly mounted on the vertical supporting sliding block (210), and a supporting clamping plate (208) which is abutted to the loudspeaker body (20) is mounted at the other end of the supporting pressure rod (222); a vertical supporting spring (211) which plays a supporting and connecting role for the vertical supporting slide block (210) is also arranged in the vertical supporting cylinder (207), and a sound-absorbing cotton ball (212) is also filled in a gap of the vertical supporting spring (211) arranged in the vertical supporting cylinder (207);
the loudspeaker is characterized in that a supporting rubber seat (206) is fixedly mounted on the inner side wall of the partition plate (201), the end part of the loudspeaker body (20) abuts against the supporting rubber seat (206), and the end part of the loudspeaker body (20) is connected with a vertical supporting cylinder (207) included by the vertical buffering supporting piece through a transverse buffering supporting piece.
2. A sound box with noise reducing and silencing functions as claimed in claim 1, wherein the middle part of the horn body (20) has an inclined surface, and the supporting clamp plate (208) has an inclined structure matched with the inclined surface.
3. A sound box with noise reducing and silencing functions as claimed in claim 2, wherein a first rubber pad (209) is further provided on the clamping surface of the supporting clamping plate (208).
4. A sound box with noise reduction and sound deadening functions as claimed in any one of claims 1 to 3, wherein the lateral buffering support comprises a lateral supporting cylinder (213), the inner cavities at two sides of the lateral supporting cylinder (213) are respectively provided with a first lateral supporting slide block (219) and a second lateral supporting slide block (220) in a horizontal sliding manner, and the first lateral supporting slide block (219) and the second lateral supporting slide block (220) are connected through a lateral supporting spring (221);
the other side of the first transverse supporting sliding block (219) is fixedly connected with a first supporting rod (214) which is arranged at the left end of the transverse supporting cylinder (213) in a penetrating and sliding manner, and the other end of the first supporting rod (214) is fixedly connected with the side wall of the vertical supporting cylinder (207); the other side of the second transverse supporting sliding block (220) is fixedly connected with a second supporting rod (215) which is arranged at the right end of the transverse supporting cylinder (213) in a penetrating and sliding manner, and the other end of the second supporting rod (215) is fixedly provided with an annular supporting leg (218);
the end part of the horn body (20) is sleeved with an annular groove (216), and the annular supporting leg (218) is embedded in the annular groove (216).
5. A sound box with noise reducing and silencing functions according to claim 4, wherein a second rubber pad (217) is further arranged on the contact surface of the annular groove (216) and the horn body (20).
6. A sound box with noise reducing and silencing functions according to claim 5, wherein a sound absorbing cotton ball (212) is filled in a gap of a lateral support spring (221) placed in the lateral support tube (213).
7. A sound box with noise reducing and silencing functions as claimed in claim 6, wherein a sound guide plate (205) is further provided on the outer wall of the end of the horn body (20).
8. A sound box with noise reducing and silencing functions according to claim 4, wherein wiring holes (204) are formed in both of the partition plates (201).
9. A sound box with noise reducing and silencing functions as claimed in claim 8, wherein the casing of the sound box body (10) is provided with heat dissipating mesh holes (203) communicated with the mounting cavity (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921305847.5U CN210120633U (en) | 2019-08-12 | 2019-08-12 | Sound box with noise reduction and silencing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921305847.5U CN210120633U (en) | 2019-08-12 | 2019-08-12 | Sound box with noise reduction and silencing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210120633U true CN210120633U (en) | 2020-02-28 |
Family
ID=69617097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921305847.5U Active CN210120633U (en) | 2019-08-12 | 2019-08-12 | Sound box with noise reduction and silencing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210120633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316045A (en) * | 2021-05-26 | 2021-08-27 | 宁波中哲无限数字科技有限公司 | Household sound box |
-
2019
- 2019-08-12 CN CN201921305847.5U patent/CN210120633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316045A (en) * | 2021-05-26 | 2021-08-27 | 宁波中哲无限数字科技有限公司 | Household sound box |
| CN113316045B (en) * | 2021-05-26 | 2022-04-08 | 宁波中哲无限数字科技有限公司 | Household sound box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106162459B (en) | Speaker box and electronic equipment with same | |
| CN105474664A (en) | Earphones | |
| CN107690106B (en) | Loudspeaker box | |
| CN210120633U (en) | Sound box with noise reduction and silencing functions | |
| CN102237124A (en) | Air suspension type computer hard disk shock absorption device | |
| CN105405620A (en) | Shock-absorption type transformer | |
| CN217133997U (en) | Sound generator | |
| CN212392966U (en) | Loudspeaker shock-absorbing structure and intelligent interaction equipment | |
| CN209895234U (en) | Computer hard disk noise reduction equipment | |
| CN212201440U (en) | Effectual communication base station gives sound insulation | |
| CN213305669U (en) | Shockproof bluetooth speaker | |
| CN219697824U (en) | HIFI sound box with active bass resonance cancellation function | |
| CN219718434U (en) | Vibration reduction sound box | |
| CN216555124U (en) | Shockproof automobile oil pump shell | |
| CN216437455U (en) | Anti-falling earphone shell with built-in anti-collision buffer piece | |
| CN216873361U (en) | Microphone audio amplifier with storehouse gives sound insulation | |
| CN215121194U (en) | Sound eliminating box for electroacoustic detection | |
| CN215187228U (en) | Magnetic vehicle-mounted anti-vibration sound box | |
| CN213694038U (en) | Sound device with light effect | |
| CN217335886U (en) | Panoramic sound equipment | |
| CN220673883U (en) | Sound box structure | |
| CN218162764U (en) | Shockproof sound equipment | |
| CN211024393U (en) | Valve body shock absorption and noise reduction structure of breast pump host | |
| CN212413410U (en) | Filling structure of sound absorption material in loudspeaker cavity and closed loudspeaker system | |
| CN204559858U (en) | There is the sound equipment of vibration-proof structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |