CN109600690A - A kind of woofer and localization method for matrix audio system - Google Patents
A kind of woofer and localization method for matrix audio system Download PDFInfo
- Publication number
- CN109600690A CN109600690A CN201811436235.XA CN201811436235A CN109600690A CN 109600690 A CN109600690 A CN 109600690A CN 201811436235 A CN201811436235 A CN 201811436235A CN 109600690 A CN109600690 A CN 109600690A
- Authority
- CN
- China
- Prior art keywords
- casing
- loudspeaker box
- woofer
- block
- lifting rod
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
Abstract
The invention discloses a kind of woofers and localization method for matrix audio system, it is related to speaker field, including casing of loudspeaker box, the lateral wall of the casing of loudspeaker box is provided with enclosed groove in rectangle close to edge, the inside of the groove is uniformly equipped with LED horse race lamp, the lateral wall of the casing of loudspeaker box, which is located on the inside of groove, is equipped with woofer, and the outer surface of casing of loudspeaker box is located at the edge of woofer and is provided with fluorescent coating, the bottom of the casing of loudspeaker box is mounted on wheel at four corner locations.Invention increases the beauties of casing of loudspeaker box, so that more being dazzled in night use cruel, simultaneously night when not in use, also radiance can be issued by fluorescent coating conveniently to look for, and it avoids night and collides the problem of speaker damages, also facilitate and according to different users need that the extension elongation of lifting rod is adjusted, convenient for the movement and stable placement of speaker, and then be user-friendly for carrying.
Description
Technical field
The present invention relates to speaker field, in particular to a kind of woofer and localization method for matrix audio system.
Background technique
Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding sound energy, and its spoke
It is mapped to space to go, 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
Piece directly listening to for task.
The aesthetics of existing speaker when in use is poor, is inconvenient to be looked for when not in use at night, and easily collision
It is damaged to speaker, it is also inconvenient according to different users to need that fixation is adjusted to the extension elongation of lifting rod, no
It is able to satisfy speaker while being moved easily and stablizing the requirement of placement, also person inconvenient to use carries.
Therefore, inventing a kind of woofer for matrix audio system and localization method, have very much must to solve the above problems
It wants.
Summary of the invention
The purpose of the present invention is to provide a kind of woofers and localization method for matrix audio system, increase sound
The beauty of box enclosure so that more dazzled in night use it is cruel, while night when not in use, can also be sent out by fluorescent coating
Radiance are conveniently looked for out, and are avoided night and collided the problem of speaker damages, and the need according to different users are also facilitated
The extension elongation of lifting rod is adjusted, convenient for the movement and stable placement of speaker, and then be user-friendly for carrying,
To solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of woofer for matrix audio system,
Including casing of loudspeaker box, the lateral wall of the casing of loudspeaker box is provided with enclosed groove, the groove in rectangle close to edge
Inside LED horse race lamp is uniformly installed, the lateral wall of the casing of loudspeaker box, which is located on the inside of groove, is equipped with woofer, and
The edge that the outer surface of casing of loudspeaker box is located at woofer is provided with fluorescent coating, and the bottom of the casing of loudspeaker box is close to four
It is mounted on wheel at a corner location, and the bottom of casing of loudspeaker box corresponds to and is provided with fixation at the top outer position of wheel
The top in hole, the wheel is located at the lifter plate that is internally connected with of casing of loudspeaker box, and the top of the lifter plate is close to casing of loudspeaker box
Two inner sidewall positions at be respectively connected with hydraulic telescopic rod, the inner sidewall of the casing of loudspeaker box is located at the top peace of hydraulic telescopic rod
It is provided with set casing equipped with battery, and in the middle part of two lateral walls of casing of loudspeaker box, the top of the set casing is connected with lifting
Bar, the inside top of the lifting rod is connected with handle, and there are two above limit hole, institutes for the inside equidistant arrangement of lifting rod
Two lateral wall of top for stating casing of loudspeaker box, which is located at the external position of lifting rod, is connected with limited block, one end peace of the limited block
Equipped with fixed mechanism.
Preferably, the top of the hydraulic telescopic rod is located at the hydraulic cylinder that is internally connected with of casing of loudspeaker box, the hydraulic cylinder
Be externally connected to fixed frame, be bolted between fixed frame and the inner wall of casing of loudspeaker box.
Preferably, it is bolted between set casing and the outer wall of casing of loudspeaker box, and the corresponding lifting in inside of set casing
Rectangular channel is provided at the bottom outside position of bar.
Preferably, fixed mechanism includes the limit card block being plugged in inside limited block, outside the vertical section of the limit card block
Diameter is less than the internal diameter of limit hole, and one end of the limit card block, which is located on the outside of limited block, is connected with fixed block, the fixed block
Inner sidewall and limited block between be connected with spring.
Preferably, the outside that the inside of the limited block corresponds to limit card block is provided with through-hole, and in the vertical section of through-hole
Diameter is greater than the outer diameter of limit card block, and the both ends of the spring are welded between fixed block and limited block.
Preferably, it is bolted between the limited block and the outer wall of casing of loudspeaker box, and the inside of limited block is corresponding
The outside of lifting rod is in be provided with rectangular through-hole on vertical direction.
A kind of localization method of the woofer for matrix audio system, including described for matrix audio system
Woofer, further comprising the steps of:
S1: pulling fixed block that limit card block is driven to stretch out, and then facilitates the extension elongation for adjusting lifting rod;
S2: adjustment length unclamps fixed block;
S3: limit card block is shunk under the reset state of spring, and is inserted into the inside of corresponding limit hole to lifting rod
Processing is fixed;
S4: press what the top of telescopic rod was located at casing of loudspeaker box to be internally connected with hydraulic cylinder;
S5: lifting of telescopic band driving wheel in casing of loudspeaker box bottom by controlling hydraulic telescopic rod, the shifting for speaker
Dynamic and flexible positioning.
Technical effect and advantage of the invention:
1, the present invention is provided with enclosed groove, groove in rectangle close to edge by the lateral wall in casing of loudspeaker box
Inside LED horse race lamp is uniformly installed, and the edge that the outer surface of casing of loudspeaker box is located at woofer is provided with fluorescence
Powder coating had both increased the beauty of casing of loudspeaker box so that more dazzled in night use it is cruel, while night when not in use,
It can conveniently be looked for by fluorescent coating sending radiance, and avoid night and collide the problem of speaker damages;
2, the present invention is by being arranged telescopic lifting rod, and is provided with the convenient fixation machine limited to lifting rod
Structure is user-friendly for carrying, and after the length of lifting rod adjusting to needs, unclamps fixed block, limit card block is in spring
It is shunk under reset state, and processing is fixed to lifting rod in the inside for being inserted into corresponding limit hole, facilitating makes according to difference
User's needs that the extension elongation of lifting rod is adjusted;
3, the present invention at four corner locations by being mounted on wheel that can be concealed in the bottom of casing of loudspeaker box
Son, i.e. wheel can stretch in the bottom of casing of loudspeaker box, both be convenient for the movement of speaker, be also convenient for stablizing when wheel is packed up
It places, and above-mentioned telescopic lifting rod is cooperated to use, form the portable structure of " trunk type ", be user-friendly for taking
Band.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the schematic diagram of internal structure of casing of loudspeaker box in the present invention;
Fig. 3 is the enlarged drawing of part A in Fig. 1 of the present invention;
Fig. 4 is the structural schematic diagram of lifting rod in the present invention;
In figure: 1 casing of loudspeaker box, 2 grooves, 3LED horse race lamp, 4 woofers, 5 fluorescent coatings, 6 wheels, 7 fixation holes, 8
Lifter plate, 9 hydraulic telescopic rods, 10 set casings, 11 lifting rods, 12 handles, 13 limited blocks, 14 fixed mechanisms, 15 limit holes, 16 store
Battery, 91 hydraulic cylinders, 141 limit card blocks, 142 fixed blocks, 143 springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention provides a kind of woofers for matrix audio system as shown in Figs 1-4, including casing of loudspeaker box
1, the lateral wall of the casing of loudspeaker box 1 is provided with enclosed groove 2 in rectangle close to edge, and the inside of the groove 2 is equal
Even to be equipped with LED horse race lamp 3, the inside that the lateral wall of the casing of loudspeaker box 1 is located at groove 2 is equipped with woofer 4, and speaker
The edge that the outer surface of shell 1 is located at woofer 4 is provided with fluorescent coating 5, and the bottom of the casing of loudspeaker box 1 is close to four
Be mounted on wheel 6 at a corner location, and the bottom of casing of loudspeaker box 1 correspond to be provided at the top outer position of wheel 6 it is solid
Determine hole 7, what the top of the wheel 6 was located at casing of loudspeaker box 1 is internally connected with lifter plate 8, and the top of the lifter plate 8 is close to sound
Hydraulic telescopic rod 9 is respectively connected at two inner sidewall positions of box enclosure 1, the inner sidewall of the casing of loudspeaker box 1 is located at hydraulically extensible
The top of bar 9 is equipped with battery 16, and is provided with set casing 10, the set casing in the middle part of two lateral walls of casing of loudspeaker box 1
10 top is connected with lifting rod 11, and the inside top of the lifting rod 11 is connected with handle 12, and the inside etc. of lifting rod 11
Away from more than two limit holes 15 are arranged with, two lateral wall of top of the casing of loudspeaker box 1 is located at the external position of lifting rod 11
Place is connected with limited block 13, and one end of the limited block 13 is equipped with fixed mechanism 14.
Further, in the above-mentioned technical solutions, the inside that the top of the hydraulic telescopic rod 9 is located at casing of loudspeaker box 1 connects
It is connected to hydraulic cylinder 91, the hydraulic cylinder 91 is externally connected to fixed frame, passes through spiral shell between fixed frame and the inner wall of casing of loudspeaker box 1
It tethers and connects, convenient for the installation of hydraulic telescopic rod 9 and the operation of control hydraulic telescopic rod 9;
Further, in the above-mentioned technical solutions, connected between the set casing 10 and the outer wall of casing of loudspeaker box 1 by bolt
It connects, and the inside of set casing 10 corresponds to and is provided with rectangular channel at the bottom outside position of lifting rod 11, convenient for the peace of set casing 10
It fills and is protected convenient for the bottom to lifting rod 11;
Further, in the above-mentioned technical solutions, the fixed mechanism 14 includes the limit being plugged in inside limited block 13
Fixture block 141, the vertical section outer diameter of the limit card block 141 are less than the internal diameter of limit hole 15, one end position of the limit card block 141
It is connected with fixed block 142 in the outside of limited block 13, is connected with spring between the inner sidewall and limited block 13 of the fixed block 142
143, convenient for by fixed mechanism 14 to being fixed after the stretching of lifting rod 11;
Further, in the above-mentioned technical solutions, the inside of the limited block 13 corresponds to the external setting of limit card block 141
Have a through-hole, and the vertical section internal diameter of through-hole is greater than the outer diameter of limit card block 141, the both ends of the spring 143 with fixed block 142
It is welded between limited block 13, the inside for making limit card block 141 pass through limited block 13 convenient for the recovery dynamics by spring 143 is inserted
It is located at the inside of limit hole 15;
Further, in the above-mentioned technical solutions, connected between the limited block 13 and the outer wall of casing of loudspeaker box 1 by bolt
It connects, and the inside of limited block 13 corresponds to the outside of lifting rod 11 in rectangular through-hole is provided on vertical direction, is convenient for limited block 13
Installation fix, and then convenient for carrying out limit processing to the top of lifting rod 11, improve stability when stretching out.
Working method of the present invention:
Referring to Figure of description 1, it is provided in rectangle by the lateral wall in casing of loudspeaker box 1 close to edge enclosed
Groove 2, the inside of groove 2 is uniformly equipped with LED horse race lamp 3, and is located at the side of woofer 4 in the outer surface of casing of loudspeaker box 1
It is provided with fluorescent coating 5 at edge, has both increased the beauty of casing of loudspeaker box 1, so that more dazzled in night use extremely, while
Night when not in use, also can issue radiance by fluorescent coating 5 and conveniently look for, and avoids night and collide speaker and cause to damage
Bad problem;
Further, referring to Figure of description 1-4, by being provided with fixation in the middle part of two lateral walls of casing of loudspeaker box 1
Shell 10, the top of set casing 10 are connected with lifting rod 11, the inside equidistant arrangement of lifting rod 11 there are two above limit hole 15,
Two lateral wall of top of casing of loudspeaker box 1, which is located at the external position of lifting rod 11, is connected with limited block 13, one end of limited block 13
Fixed mechanism 14 is installed, fixed mechanism 14 includes the limit card block 141 being plugged in inside limited block 13, limit card block 141
Vertical section outer diameter is less than the internal diameter of limit hole 15, and one end of limit card block 141 is located at the outside of limited block 13 and is connected with fixation
Block 142 is connected with spring 143 between the inner sidewall and limited block 13 of fixed block 142, when in use, by pulling fixed block 142
It drives limit card block 141 to stretch out, and then facilitates the extension elongation for adjusting lifting rod 11, after length of the adjusting to needs, unclamp
Fixed block 142, limit card block 141 are shunk under the reset state of spring 143, and are inserted into the inside pair of corresponding limit hole 15
Processing is fixed in lifting rod 11;
Further, referring to Figure of description 1-2, by equal at four corner locations in the bottom of casing of loudspeaker box 1
Wheel 6 is installed, and the bottom of casing of loudspeaker box 1 corresponds to and is provided with fixation hole 7, the top of wheel 6 at the top outer position of wheel 6
End is internally connected with lifter plate 8 positioned at casing of loudspeaker box 1, and the top of lifter plate 8 is at two inner sidewall positions of casing of loudspeaker box 1
It is respectively connected with hydraulic telescopic rod 9, what the top of hydraulic telescopic rod 9 was located at casing of loudspeaker box 1 is internally connected with hydraulic cylinder 91, convenient for making
User, in the lifting of 1 bottom of casing of loudspeaker box, is both convenient for the movement of speaker by telescopic band driving wheel 6 of control hydraulic telescopic rod 9,
It is also convenient for stablizing placement when wheel 6 is packed up, and above-mentioned telescopic lifting rod 11 is cooperated to use, form " trunk type " just
Structure is taken, is user-friendly for carrying.
Embodiment 2
A kind of localization method of the woofer for matrix audio system, including described for matrix audio system
Woofer, further comprising the steps of:
S1: pulling fixed block 142 that limit card block 141 is driven to stretch out, and then facilitates the extension elongation for adjusting lifting rod 11;
S2: adjustment length unclamps fixed block 142;
S3: limit card block 141 is shunk under the reset state of spring 143, and is inserted into the inside of corresponding limit hole 15
Processing is fixed to lifting rod 11;
S4: what the top of pressure telescopic rod 9 was located at casing of loudspeaker box 1 is internally connected with hydraulic cylinder 91;
S5: lifting of telescopic band driving wheel 6 in 1 bottom of casing of loudspeaker box by controlling hydraulic telescopic rod 9, for speaker
Mobile and flexible positioning.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of woofer for matrix audio system, including casing of loudspeaker box (1), it is characterised in that: the casing of loudspeaker box
(1) lateral wall is provided with enclosed groove (2) close to edge in rectangle, and the inside of the groove (2) is uniformly equipped with
LED horse race lamp (3), the lateral wall of the casing of loudspeaker box (1), which is located on the inside of groove (2), is equipped with woofer (4), and speaker
The edge that the outer surface of shell (1) is located at woofer (4) is provided with fluorescent coating (5), the bottom of the casing of loudspeaker box (1)
Portion is mounted on wheel (6) at four corner locations, and the bottom of casing of loudspeaker box (1) corresponds to the top outer of wheel (6)
It is provided at position fixation hole (7), what the top of the wheel (6) was located at casing of loudspeaker box (1) is internally connected with lifter plate (8),
The top of the lifter plate (8) is respectively connected with hydraulic telescopic rod (9) at two inner sidewall positions of casing of loudspeaker box (1), described
The inner sidewall of casing of loudspeaker box (1), which is located above hydraulic telescopic rod (9), is equipped with battery (16), and the two of casing of loudspeaker box (1)
It is provided with set casing (10) in the middle part of lateral wall, the top of the set casing (10) is connected with lifting rod (11), the lifting rod
(11) inside top is connected with handle (12), and there are two above limit holes for the inside equidistant arrangement of lifting rod (11)
(15), two lateral wall of top of the casing of loudspeaker box (1), which is located at the external position of lifting rod (11), is connected with limited block (13),
One end of the limited block (13) is equipped with fixed mechanism (14).
2. a kind of woofer for matrix audio system according to claim 1, it is characterised in that: described hydraulic to stretch
What the top of contracting bar (9) was located at casing of loudspeaker box (1) is internally connected with hydraulic cylinder (91), and hydraulic cylinder (91) are externally connected to
It is bolted between the inner wall of fixed frame, fixed frame and casing of loudspeaker box (1).
3. a kind of woofer for matrix audio system according to claim 1, it is characterised in that: the set casing
(10) it is bolted between the outer wall of casing of loudspeaker box (1), and the inside of set casing (10) corresponds to the bottom of lifting rod (11)
Rectangular channel is provided at portion's outer fix.
4. a kind of woofer for matrix audio system according to claim 1, it is characterised in that: the fixed machine
Structure (14) includes being plugged in the internal limit card block (141) of limited block (13), and the vertical section outer diameter of the limit card block (141) is small
Internal diameter in limit hole (15), one end of the limit card block (141), which is located on the outside of limited block (13), is connected with fixed block
(142), spring (143) are connected between the inner sidewall and limited block (13) of the fixed block (142).
5. a kind of woofer for matrix audio system according to claim 4, it is characterised in that: the limited block
(13) outside that inside corresponds to limit card block (141) is provided with through-hole, and the vertical section internal diameter of through-hole is greater than limit card block
(141) it is welded between fixed block (142) and limited block (13) at the both ends of outer diameter, the spring (143).
6. a kind of woofer for matrix audio system according to claim 1, it is characterised in that: the limited block
(13) it is bolted between the outer wall of casing of loudspeaker box (1), and the inside of limited block (13) corresponds to the outer of lifting rod (11)
Portion is in be provided with rectangular through-hole on vertical direction.
7. a kind of localization method of the woofer for matrix audio system, it is characterised in that: including as described in claim 1
The woofer for matrix audio system, it is further comprising the steps of:
S1: pulling fixed block (142) that limit card block (141) is driven to stretch out, and then facilitates the extension elongation for adjusting lifting rod (11);
S2: adjustment length is unclamped fixed block (142);
S3: limit card block (141) is shunk under the reset state of spring (143), and is inserted into the interior of corresponding limit hole (15)
Processing is fixed to lifting rod (11) in portion;
S4: what the top of pressure telescopic rod (9) was located at casing of loudspeaker box (1) is internally connected with hydraulic cylinder (91);
S5: the telescopic band driving wheel (6) by controlling hydraulic telescopic rod (9) is used for speaker in the lifting of casing of loudspeaker box (1) bottom
Movement and flexible positioning.
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CN201811436235.XA CN109600690A (en) | 2018-11-28 | 2018-11-28 | A kind of woofer and localization method for matrix audio system |
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CN201811436235.XA CN109600690A (en) | 2018-11-28 | 2018-11-28 | A kind of woofer and localization method for matrix audio system |
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ID=65960474
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