CN207491218U - A kind of combination unit of horn hanging side body and oscillating plate - Google Patents
A kind of combination unit of horn hanging side body and oscillating plate Download PDFInfo
- Publication number
- CN207491218U CN207491218U CN201721704470.1U CN201721704470U CN207491218U CN 207491218 U CN207491218 U CN 207491218U CN 201721704470 U CN201721704470 U CN 201721704470U CN 207491218 U CN207491218 U CN 207491218U
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- CN
- China
- Prior art keywords
- oscillating plate
- side body
- plate
- combination unit
- torsion spring
- 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.)
- Expired - Fee Related
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- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of horn hanging side bodies and the combination unit of oscillating plate, including T-bolt, fixing piece and loudspeaker rear cover, four, the surface corner of the loudspeaker rear cover is mounted on socket, the socket is inserted with motion bar, one end of the motion bar is equipped with oscillating plate, the edge setting of the oscillating plate is fluted, outstanding side body is provided in the groove, and the edge of oscillating plate is uniformly fixed with plastic plate, torsion spring is provided on the plastic plate, rubber press is fixed on the torsion spring, the rubber press is located at the side of groove, and the side of rubber press is shown consideration for outstanding side and is combined.The utility model, rubber press on torsion spring is shown consideration for outstanding side and is combined, and outstanding side body is tightly pressed in groove, closer so as to which outstanding side body be made to connect with oscillating plate, Manual press torsion spring can disassemble outstanding side body from oscillating plate simultaneously, realize the replacement to hanging side body.
Description
Technical field
The utility model is related to loudspeaker technical field, the combination unit of specifically a kind of horn hanging side body and oscillating plate.
Background technology
Loudspeaker are a kind of wind instruments, up-thin-low-thick, are made of copper, and can refer to a kind of electroacoustic component more, and effect is by telecommunications
Number sound is converted to, is also loud speaker.It is divided into band-like, bugle, air cushion etc..1877, Siemens
ErenstVerner just according to Fleming's Left Hand Rule, obtains the patent of moving-coil type loudspeaker.The composition of loudspeaker, by papery or metal
What the outstanding side body that the oscillating plate and periphery of diaphragm or plastic material combine was formed.But traditional horn hanging side body is from oscillating plate
Upper disassembly and installation is very inconvenient, is not easy to replace.
Utility model content
The purpose of this utility model is to provide a kind of horn hanging side body and the combination unit of oscillating plate, to solve existing skill
It is very inconvenient that horn hanging side body in art is disassembled and installed from oscillating plate, the problem of being not easy to replace.
To achieve the above object, the utility model provides following technical solution：A kind of group of horn hanging side body and oscillating plate
It attaches together and puts, including T-bolt, fixing piece and loudspeaker rear cover, four, the surface corner of the loudspeaker rear cover is mounted on bolt
Seat, the socket are inserted with motion bar, and one end of the motion bar is equipped with oscillating plate, and the edge of the oscillating plate is provided with
Groove is provided with outstanding side body in the groove, and the edge of oscillating plate is uniformly fixed with plastic plate, and the plastic plate is equipped with ten altogether
Two, the angle for the plastic plate that is connected is 30 degree, and torsion spring is provided on the plastic plate, rubber is fixed on the torsion spring
Glue laminated block, the rubber press is located at the side of groove, and the side of rubber press is shown consideration for outstanding side and is combined.
Preferably, it is provided with circular hole at the center of the oscillating plate.
Preferably, it is connected between the plastic plate and oscillating plate by T-bolt fastening.
Preferably, it is connected between the torsion spring and plastic plate by fixing piece.
Preferably, the oscillating plate is cylindrical structure.
Preferably, the outer diameter of the motion bar is equal with the internal diameter of socket.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, easy to use
Efficiently；Since the motion bar of oscillating plate bottom end four is inserted into the socket covered after loudspeaker, and the outer diameter of motion bar with
The internal diameter of socket is equal, more firm so as to which oscillating plate be made to connect with loudspeaker rear cover, improves the stability of oscillating plate, is not easy pine
It is dynamic；12 plastic plates are provided with by the edge of oscillating plate, and torsion spring is provided on plastic plate, on torsion spring
Rubber press is shown consideration for outstanding side and is combined, and outstanding side body is tightly pressed in groove, so as to which outstanding side body be made to be connect with oscillating plate
It is closer, while Manual press torsion spring can disassemble outstanding side body from oscillating plate, realize the replacement to hanging side body, behaviour
Make very simple and facility, improve the practicability of the combination unit of horn hanging side body and oscillating plate.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the rubber press structure diagram of the utility model；
Fig. 3 is the loudspeaker rear cover structure schematic diagram of the utility model.
In figure：1- oscillating plates, 2- plastic plates, 3- circular holes, 4- rubber press, 5-T types bolt, 6- fixing pieces, 7- torque bullets
Spring, 8- grooves, 9- hang side body, 10- motion bars, 11- sockets, 12- loudspeaker rear covers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, in the utility model embodiment, the combination unit of a kind of horn hanging side body and oscillating plate, including T
Type bolt 5, fixing piece 6 and loudspeaker rear cover 12, four, the surface corner of loudspeaker rear cover 12 are mounted on socket 11, socket
11 are inserted with motion bar 10, and one end of motion bar 10 is equipped with oscillating plate 1, the edge setting fluted 8 of oscillating plate 1, in groove 8
Outstanding side body 9 is provided with, and the edge of oscillating plate 1 is uniformly fixed with plastic plate 2, plastic plate 2 is equipped with 12 altogether, and be connected plastic plate
2 angle is 30 degree, and torsion spring 7 is provided on plastic plate 2, and rubber press 4, rubber press 4 are fixed on torsion spring 7
In the side of groove 8, and the side of rubber press 4 fits together with outstanding side body 9, is provided with by the edge of oscillating plate 1
12 plastic plates 2, and torsion spring 7 is provided on plastic plate 2, the rubber press 4 on torsion spring 7 is bonded with outstanding side body 9
Together, outstanding side body 9 is tightly pressed in groove 8, so as to which outstanding side body 9 be made to be connect more closely with oscillating plate 1, while press manually
Pressure torsion spring 7 can disassemble outstanding side body 9 from oscillating plate 1, realize the replacement to hanging side body 9, and operation is very simple
And facility, circular hole 3 is provided at the center of oscillating plate 1, fastens what is be connected by T-bolt 5 between plastic plate 2 and oscillating plate 1,
Be connected between torsion spring 7 and plastic plate 2 by fixing piece 6, oscillating plate 1 be cylindrical structure, the outer diameter of motion bar 10 with
The internal diameter of socket 11 is equal, since oscillating plate 1 bottom end four motion bar 10 is inserted into the socket 11 on loudspeaker rear cover 12
, and the outer diameter of motion bar 10 is equal with the internal diameter of socket 11, so as to which oscillating plate 1 be made to be connect more surely with loudspeaker rear cover 12
Gu improving the stability of oscillating plate 1, it is not easy to loosen.
The operation principle of the utility model is：Outstanding side body 9 is stuck in the groove 8 at 1 edge of oscillating plate first, due to plastics
Torsion spring 7 is provided on plate 2, and torsion spring 7 is equipped with 12 altogether, the angle of adjacent torsion spring 7 is 30 degree, torque bullet
Rubber press 4 on spring 7 fits with outstanding side body 9, and outstanding side body 9 is pressed in groove 8, improves the stability of outstanding side body 9, together
When pull torsion spring 7 and facilitate and disassemble outstanding side body 9, operation is very simple and convenient, by the oscillating plate work of 1 bottom end four
Lever 10 is inserted in the socket 11 on loudspeaker rear cover 12, since the outer diameter of motion bar 10 is equal with the internal diameter of socket 11, is made
Motion bar 10 is connected more firm with socket 11, so as to improve the stability of oscillating plate 1, makes horn hanging side body and oscillating plate
The applicability of combination unit is stronger.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of combination unit of horn hanging side body and oscillating plate, including T-bolt (5), fixing piece (6) and loudspeaker rear cover
(12), it is characterised in that：Four, the surface corner of the loudspeaker rear cover (12) is mounted on socket (11), the socket
(11) motion bar (10) is inserted with, one end of the motion bar (10) is equipped with oscillating plate (1), the edge of the oscillating plate (1)
It sets fluted (8), outstanding side body (9) is provided with, and the edge of oscillating plate (1) is uniformly fixed with plastic plate in the groove (8)
(2), the plastic plate (2) is equipped with 12 altogether, and the angle for the plastic plate (2) that is connected is 30 degree, is provided on the plastic plate (2)
Torsion spring (7) is fixed with rubber press (4) on the torsion spring (7), and the rubber press (4) is positioned at the one of groove (8)
Side, and the side of rubber press (4) fits together with outstanding side body (9).
2. the combination unit of a kind of horn hanging side body according to claim 1 and oscillating plate, it is characterised in that：The vibration
Circular hole (3) is provided at the center of plate (1).
3. the combination unit of a kind of horn hanging side body according to claim 1 and oscillating plate, it is characterised in that：The plastics
It is connected between plate (2) and oscillating plate (1) by T-bolt (5) fastening.
4. the combination unit of a kind of horn hanging side body according to claim 1 and oscillating plate, it is characterised in that：The torque
It is connected between spring (7) and plastic plate (2) by fixing piece (6).
5. the combination unit of a kind of horn hanging side body according to claim 1 and oscillating plate, it is characterised in that：The vibration
Plate (1) is cylindrical structure.
6. the combination unit of a kind of horn hanging side body according to claim 1 and oscillating plate, it is characterised in that：The activity
The outer diameter of bar (10) is equal with the internal diameter of socket (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704470.1U CN207491218U (en) | 2017-12-02 | 2017-12-02 | A kind of combination unit of horn hanging side body and oscillating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721704470.1U CN207491218U (en) | 2017-12-02 | 2017-12-02 | A kind of combination unit of horn hanging side body and oscillating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207491218U true CN207491218U (en) | 2018-06-12 |
Family
ID=62458065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721704470.1U Expired - Fee Related CN207491218U (en) | 2017-12-02 | 2017-12-02 | A kind of combination unit of horn hanging side body and oscillating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207491218U (en) |
-
2017
- 2017-12-02 CN CN201721704470.1U patent/CN207491218U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20201202 |