CN208924494U - A kind of frame structure for loudspeaker - Google Patents
A kind of frame structure for loudspeaker Download PDFInfo
- Publication number
- CN208924494U CN208924494U CN201821587266.0U CN201821587266U CN208924494U CN 208924494 U CN208924494 U CN 208924494U CN 201821587266 U CN201821587266 U CN 201821587266U CN 208924494 U CN208924494 U CN 208924494U
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- China
- Prior art keywords
- cabinet
- fixed plate
- installing ring
- sides
- head
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Abstract
A kind of frame structure for loudspeaker, belongs to loudspeaker accessory technical field.The utility model includes frame ontology and cabinet, frame ontology includes upper installing ring, lower installing ring and connecting plate, connecting plate is equipped with multiple radiating blocks, the two sides of cabinets cavity bottom are equipped with cooling mechanism, cooling mechanism includes the first fixed plate and the second fixed plate, first fixed plate is equipped with driving motor, the output end of driving motor is connected with telescopic rod, the top of second fixed plate is hinged with vertical bar, air blower is installed on the right side wall of vertical bar, the left side wall of vertical bar is equipped with sliding slot, and sliding slot slidably connects sliding block, and the end of sliding block and telescopic rod is hinged.The utility model is distributed heat in ambient enviroment using radiating block, and toothing is arranged in the lower surface of radiating block, increases heat dissipation area；By using the design of cooling mechanism, the angular adjustment of air blower blowing is realized, blowing range is larger, improves heat dissipation effect.
Description
Technical field
The utility model belongs to loudspeaker accessory technical field, is specifically related to a kind of frame structure for loudspeaker.
Background technique
Loudspeaker is commonly called as loudspeaker, is a kind of very common electro-acoustic transducer device, in the electronic electric equipment of sounding all
It can be seen, sound equipment group can be formed by one or more.Under normal circumstances, the energy of loudspeaker is transported to from power amplifier
Amount, is converted into sound energy only less than 3%, most energy can be changed into thermal energy on metal voice coil.If cannot in time and
Effectively thermal energy is dissipated or shifts, increase the resistance of metal voice coil, reduces efficiency, output acoustic pressure declines,
Metal voice coil can be even burnt when serious.
Frame is a part of loudspeaker, plays the role of supporting and fixing, can be by vibrating diaphragm, centring disk, magnetic element
Etc. combining.Frame currently on the market has a single function, and does not have heat sinking function.So lacking now a kind of with scattered
The frame of heat function, so that the heat dissipation performance of the loudspeaker with the frame be made to increase substantially.
Summary of the invention
The utility model mainly solves technical problem present in the above-mentioned prior art, provides a kind of for loudspeaker
Frame structure.
Above technical problems of the utility model are mainly solved by the following technical scheme: a kind of be used for loudspeaking
The frame structure of device, including frame ontology and cabinet, the frame ontology include upper installing ring and lower installing ring, the upper installation
The surrounding of circle bottom end is fixedly installed with connecting plate, and the bottom end of the connecting plate is fixedly connected with the top of lower installing ring, described
The lateral wall of connecting plate is equipped with multiple radiating blocks, and the radiating block is arranged side by side, and the lower surface indention of radiating block, institute
The two sides for stating installing ring are equipped with buckle, and the buckle includes body portion and head, and the cross section on the head assumes diamond in shape, and two
Side protrudes outward, and the height on the head is less than the height in the body portion；The two sides on the cabinet top are equipped with through-hole, described
The head of through-hole and the buckle matches, and the left side edge of the through-hole is hinged with left intermediate plate, the right side edge of the through-hole
It is hinged with right clamping piece, the left intermediate plate and right clamping piece to be arranged in relative tilt, and the lateral wall of left intermediate plate and right clamping piece is fixed
Spring is installed, the other end of the spring is fixedly connected with the top of cabinet wall, the end of the left intermediate plate and right clamping piece
End hold tightly respectively it is described buckle head two sides；The two sides of the cabinets cavity bottom are equipped with cooling mechanism, described to dissipate
Heat engine structure includes the first fixed plate and the second fixed plate, and first fixed plate is equipped with driving motor, the driving motor
Output end is connected with telescopic rod, and the top of second fixed plate is hinged with vertical bar, is equipped with drum on the right side wall of the vertical bar
The left side wall of blower, the vertical bar is equipped with sliding slot, and the sliding slot slidably connects sliding block, the end of the sliding block and telescopic rod
Hingedly, exhaust vent is equipped on the two sidewalls of the cabinet, the outside of exhaust vent is equipped with filter screen on the side wall of the cabinet,
The bottom wall of the cabinet is equipped with air inlet hole, and the outside of air inlet hole is equipped with filter screen on the bottom wall of the cabinet.
Preferably, the two sides of the sliding slot are equipped with rubber pad.
Preferably, the driving motor and air blower are electrically connected power supply.
The utility model has the advantages that the utility model by the way that multiple heat dissipations are arranged on the lateral wall of connecting plate
Block is distributed heat in ambient enviroment using radiating block, by the way that toothing is arranged in the lower surface of radiating block, is increased scattered
Heat area.The utility model by using cooling mechanism design, driving motor drive telescopic rod and with movable slider in sliding slot
Sliding, the sliding of sliding block are able to drive the rotation of vertical bar, to realize the angular adjustment of air blower blowing, blowing range is larger,
Improve heat dissipation effect.The utility model realizes frame sheet by the mutual cooperation of buckle, left intermediate plate, right clamping piece and spring
Fast Installation between body and cabinet is fixed, very convenient；When the head of buckle enter through-hole and respectively with left intermediate plate and right folder
When piece contacts, left intermediate plate and the right clamping piece extruding by buckle head respectively are laterally rotated, compressed spring；When buckle
When head continues to move down, left intermediate plate and right clamping piece under the force of a spring, turn to the inside, until left intermediate plate end and
Hold buckle head tightly respectively in the end of right clamping piece.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1；
Fig. 3 is a kind of structural schematic diagram of the utility model cooling mechanism；
Fig. 4 is a kind of structural schematic diagram of the utility model buckle.
In figure: 1, upper installing ring；2, lower installing ring；3, connecting plate；4, radiating block；5, body portion；6, head；7, through-hole；8,
Left intermediate plate；9, right clamping piece；10, spring；11, the first fixed plate；12, the second fixed plate；13, driving motor；14, telescopic rod；15,
Vertical bar；16, air blower；17, sliding slot；18, sliding block；19, exhaust vent；20, filter screen；21, air inlet hole；22, rubber pad；23, case
Body.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: a kind of frame structure for loudspeaker, as Figure 1-Figure 4, including frame ontology and cabinet, it is described
Frame ontology includes upper installing ring and lower installing ring, and the surrounding of the upper installing ring bottom end is fixedly installed with connecting plate, described
The bottom end of connecting plate is fixedly connected with the top of lower installing ring, and the lateral wall of the connecting plate is equipped with multiple radiating blocks, described
Radiating block is arranged side by side, and the lower surface indention of radiating block, the two sides of the upper installing ring are equipped with buckle, the buckle
Including body portion and head, the cross section on the head assumes diamond in shape, and two sides protrude outward, and the height on the head is less than the body
The height in portion；The two sides on the cabinet top are equipped with through-hole, and the head of the through-hole and the buckle matches, the through-hole
Left side edge be hinged with left intermediate plate, the right side edge of the through-hole is hinged with right clamping piece, and the left intermediate plate and right clamping piece are in phase
To being obliquely installed, and the lateral wall of left intermediate plate and right clamping piece is fixedly installed with spring, in the other end and cabinet of the spring
The top of wall is fixedly connected, and the end of the left intermediate plate and the end of right clamping piece hold the two sides for buckling head tightly respectively；Institute
The two sides for stating cabinets cavity bottom are equipped with cooling mechanism, and the cooling mechanism includes the first fixed plate and the second fixed plate, institute
It states the first fixed plate and driving motor is installed, the output end of the driving motor is connected with telescopic rod, second fixed plate
Top is hinged with vertical bar, air blower is equipped on the right side wall of the vertical bar, the left side wall of the vertical bar is equipped with sliding slot, described
Sliding slot slidably connects sliding block, and the end of the sliding block and telescopic rod is hinged, is equipped with exhaust vent on the two sidewalls of the cabinet,
The outside of exhaust vent is equipped with filter screen on the side wall of the cabinet, and the bottom wall of the cabinet is equipped with air inlet hole, air inlet hole
Outside is equipped with filter screen on the bottom wall of the cabinet.
The two sides of the sliding slot are equipped with rubber pad.
The driving motor and air blower are electrically connected power supply.
The utility model is distributed heat to by the way that multiple radiating blocks are arranged on the lateral wall of connecting plate using radiating block
In ambient enviroment, by the way that toothing is arranged in the lower surface of radiating block, heat dissipation area is increased.The utility model by using
The design of cooling mechanism, driving motor driving telescopic rod simultaneously slide in sliding slot with movable slider, and the sliding of sliding block is able to drive perpendicular
The rotation of bar, to realize the angular adjustment of air blower blowing, blowing range is larger, improves heat dissipation effect.The utility model
By the mutual cooperation of buckle, left intermediate plate, right clamping piece and spring, the Fast Installation realized between frame ontology and cabinet is solid
It is fixed, it is very convenient；When the head of buckle enters through-hole and contacts respectively with left intermediate plate and right clamping piece, left intermediate plate and right clamping piece point
Extruding not by buckle head, laterally rotates, compressed spring；When the head of buckle continues to move down, left intermediate plate and the right side
Intermediate plate under the force of a spring, turns to the inside, until the end of left intermediate plate and the end of right clamping piece hold buckle tightly respectively
Head.
Finally it is pointed out that above embodiments are only the more representational examples of the utility model.Obviously, this is practical new
Type is not limited to the above embodiments, and acceptable there are many deformations.All foundation the technical essence of the utility model are to above embodiments
Made any simple modification, equivalent change and modification are considered as belonging to the protection scope of the utility model.
Claims (2)
1. a kind of frame structure for loudspeaker, including frame ontology and cabinet, it is characterised in that the frame ontology includes
The surrounding of upper installing ring and lower installing ring, the upper installing ring bottom end is fixedly installed with connecting plate, the bottom end of the connecting plate
It is fixedly connected with the top of lower installing ring, the lateral wall of the connecting plate is equipped with multiple radiating blocks, and the radiating block is set side by side
It sets, and the lower surface indention of radiating block, the two sides of the upper installing ring are equipped with buckle, and the buckle includes body portion and head
The cross section in portion, the head assumes diamond in shape, and two sides protrude outward, and the height on the head is less than the height in the body portion；Institute
The two sides for stating cabinet top are equipped with through-hole, and the head of the through-hole and the buckle matches, the left side edge of the through-hole
It is hinged with left intermediate plate, the right side edge of the through-hole is hinged with right clamping piece, the left intermediate plate and right clamping piece and is arranged in relative tilt,
And the lateral wall of left intermediate plate and right clamping piece is fixedly installed with spring, the other end of the spring and the top of cabinet wall are fixed
Connection, the end of the left intermediate plate and the end of right clamping piece hold the two sides on the buckle head tightly respectively；The cabinets cavity bottom
The two sides in portion are equipped with cooling mechanism, and the cooling mechanism includes the first fixed plate and the second fixed plate, first fixed plate
Driving motor is installed, the output end of the driving motor is connected with telescopic rod, and the top of second fixed plate is hinged with perpendicular
Bar is equipped with air blower on the right side wall of the vertical bar, and the left side wall of the vertical bar is equipped with sliding slot, and the sliding slot is slidably connected
There is a sliding block, the end of the sliding block and telescopic rod is hinged, and exhaust vent, the outside of exhaust vent are equipped on the two sidewalls of the cabinet
Filter screen is equipped on the side wall of the cabinet, the bottom wall of the cabinet is equipped with air inlet hole, and the outside of air inlet hole is in the case
The bottom wall of body is equipped with filter screen.
2. a kind of frame structure for loudspeaker according to claim 1, it is characterised in that the two sides of the sliding slot are all provided with
There is rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587266.0U CN208924494U (en) | 2018-09-27 | 2018-09-27 | A kind of frame structure for loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821587266.0U CN208924494U (en) | 2018-09-27 | 2018-09-27 | A kind of frame structure for loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208924494U true CN208924494U (en) | 2019-05-31 |
Family
ID=66707376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821587266.0U Expired - Fee Related CN208924494U (en) | 2018-09-27 | 2018-09-27 | A kind of frame structure for loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208924494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365175A (en) * | 2021-06-26 | 2021-09-07 | 浙江欧赛电子有限公司 | High-power super bass is basin frame for speaker |
-
2018
- 2018-09-27 CN CN201821587266.0U patent/CN208924494U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113365175A (en) * | 2021-06-26 | 2021-09-07 | 浙江欧赛电子有限公司 | High-power super bass is basin frame for speaker |
| CN113365175B (en) * | 2021-06-26 | 2022-09-20 | 浙江欧赛电子有限公司 | High-power super bass is basin frame for speaker |
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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: 20190531 Termination date: 20210927 |