CN108933973B - Portable multifunctional sound equipment - Google Patents
Portable multifunctional sound equipment Download PDFInfo
- Publication number
- CN108933973B CN108933973B CN201810639499.9A CN201810639499A CN108933973B CN 108933973 B CN108933973 B CN 108933973B CN 201810639499 A CN201810639499 A CN 201810639499A CN 108933973 B CN108933973 B CN 108933973B
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- groove
- hook
- elastic arm
- clamping
- base
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- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000005452 bending Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
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- 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
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides portable multifunctional sound equipment which comprises a sound box and a base, wherein the base can be arranged in a step hole at the lower end of the sound box through a clamping structure, the clamping structure comprises a pair of clamping components, each clamping component comprises a rotary clamping hook, a fixed clamping hook and a pressing component, the upper end of the rotary clamping hook is pivoted in an accommodating groove on the step hole, the fixed clamping hook is fixed on the bottom wall of a hole groove of the base through a pair of screws, the pressing component is arranged in an installation hole on the side wall of the hole groove, and the lower end of the rotary clamping hook can be clamped between the upper part of the fixed clamping hook and the pressing component. The portable multifunctional sound equipment adopts the structure, so that the sound equipment is detachably connected with the base, and is convenient to assemble, disassemble and use.
Description
Technical Field
The invention relates to the field of electronic sound equipment, in particular to portable multifunctional sound equipment.
Background
The sound equipment is composed of a sound source (music playing equipment, pickup equipment, namely a microphone), control equipment (analog or digital sound console), an audio processor (peripheral equipment such as an effector, an equalizer, a pressure limiter, a frequency divider, a signal distributor, a delayer and the like are used in the past, and a digital system controller integrating the functions, a power amplifier (power amplifier) and a sound box are also used at present.
Along with the development of economy, people no longer pursue the material life at a glance, people also tend to promote in the pursuit of mental level, and stereo set is as the most important form of entertainment among the social environment for audio equipment's demand is also bigger and bigger, and audio equipment on the existing market adopts fixed connection more between stereo set and the base, installs and removes inconveniently, when inner structure goes wrong, inconvenient the change maintenance, in addition, makes audio equipment inconvenient to carry, is unfavorable for people's daily use.
Disclosure of Invention
The invention aims to provide portable multifunctional sound equipment, which solves the problems that the sound equipment in the prior art is inconvenient to assemble, disassemble and carry.
In order to solve the technical problems, the invention provides the following technical scheme:
a portable multifunction audio device, comprising:
sounding;
the base, a base accessible joint structural mounting is in the step hole of stereo set lower extreme, the joint structure includes a pair of joint subassembly, the joint subassembly includes rotatory pothook, fixed pothook and suppress the subassembly, the upper end pin joint of rotatory pothook is being located in the accepting groove on the step hole, fixed pothook passes through a pair of fix with screw on the diapire of the hole groove of base, suppress the unit mount and be located in the mounting hole on the hole groove lateral wall, but the lower extreme block of rotatory pothook is in the upper portion of fixed pothook with suppress between the subassembly.
Further, the rotary clamping hook is provided with a rotary arm, two end faces of the lower end of the rotary arm are respectively provided with a groove, the grooves can be clamped with clamping protrusions corresponding to the inner walls of the accommodating grooves, a clamping protrusion is arranged on the inner side face of the lower end of the rotary arm and can be clamped in an inner concave portion in the upper portion of the fixed clamping hook, an arc-shaped clamping groove is formed in the outer side face of the lower end of the rotary arm and can be clamped on a steel ball of the elastic pressing component.
Furthermore, the fixed hook is further provided with a base plate, one end of the base plate is connected with a first elastic arm, the other end of the base plate is connected with a second elastic arm, the lower part of the first elastic arm can be abutted against a boss on the bottom wall of the hole groove, and the upper end of the second elastic arm is connected with the elastic pressing component in a clamping mode.
Furthermore, the cantilever end at the upper end of the first elastic arm is provided with an arc bending part, the arc bending part is bent towards one side close to the second elastic arm, the cantilever end of the arc bending part is connected with the concave part, the concave part is bent towards the inner side of the first elastic arm, the cantilever end of the concave part extends towards the substrate, and the arc bending part can abut against the middle part of the rotating arm.
Furthermore, the upper end of the second elastic arm is provided with a hook head, the hook head extends towards the outer side far away from the second elastic arm, and the hook head is connected with the elastic pressing component in a clamping mode.
Furthermore, the suppressing assembly further comprises a sleeve, the sleeve is installed in the installation hole, a plurality of fixing claws and a lock catch are arranged on the outer wall of the sleeve, the steel ball is limited in the sleeve by the fixing claws, and the lock catch is clamped with the hook head.
Still further, the suppressing assembly further comprises a compression spring, the compression spring is accommodated in the sleeve, and the compression spring is located between the bottom wall of the inner hole of the sleeve and the steel ball.
Further, the hook head is clamped in the hook groove of the lock catch.
According to the technical scheme, the invention has the following beneficial effects:
because the clamping component is arranged in the invention, the sound box and the base are detachably connected, so that the sound box is convenient to assemble and disassemble, and when the parts in the sound box have problems, the sound box is convenient to replace and maintain;
because the clamping assembly is detachably connected with the sound box and the base, when a certain part in the clamping assembly has a problem, the clamping assembly is convenient to replace;
the sound box and the base are detachably connected, so that a user can use the sound box independently, and the sound box is not limited to fixing the sound box equipment at a certain place.
The invention is described in further detail below with reference to the figures and the detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a top view of the audio device of the present invention.
Fig. 4 is a schematic view of the internal structure of the base of the present invention.
Fig. 5 is a top view of the base of the present invention.
Fig. 6 is a front view of the rotating hook of the present invention.
Fig. 7 is a cross-sectional view of the fixing hook of the present invention.
Fig. 8 is a sectional view of the suppressing assembly of the present invention.
Fig. 9 is a top view of the latch assembly of the present invention.
Description of reference numerals: the sound box comprises a sound box 1, a step hole 11, an accommodating groove 12, a clamping protrusion 13, a base 2, a hole groove 21, a guide groove 211, a boss 22, a limiting groove 221, a mounting hole 23, a rotating hook 3, a rotating arm 31, a clamping protrusion 32, an arc-shaped clamping groove 33, a groove 34, a fixed hook 4, a base plate 41, a first elastic arm 42, a second elastic arm 43, an arc-shaped bent part 44, an inner concave part 45, a hook head 46, an elastic component 5, a sleeve 51, a compression spring 52, a steel ball 53, a fixed claw 54, a lock catch 55 and a hook groove 551.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
The present invention will be further explained with reference to fig. 1 to 9, and a portable multi-function audio device shown in fig. 1, 2, 3, 4 and 5 includes: the sound equipment comprises a sound equipment 1 and a base 2, wherein the base 2 can be installed in a step hole 11 at the lower end of the sound equipment 1 through a clamping structure, the clamping structure comprises a pair of clamping components, the clamping components comprise a rotary clamping hook 3, a fixed clamping hook 4 and a spring component 5, the upper end of the rotary clamping hook 3 is pivoted in a containing groove 12 positioned on the step hole 11, the fixed clamping hook 4 is fixed on the bottom wall of a hole groove 21 of the base 2 through a pair of screws, the spring component 5 is installed in an installation hole 23 positioned on the side wall of the hole groove 21, and because the rotary clamping hook 3 and the sound equipment 1, the fixed clamping hook 4 and the base 2 and the spring component 5 and the base 2 are detachably connected, when a certain part in the clamping components goes wrong, the replacement is convenient, the lower end of the rotary clamping hook 3 can be clamped between the upper part of the fixed clamping hook 4 and the spring component 5, due to the clamping structure, the sound box 1 and the base 2 are detachably connected and are convenient to assemble and disassemble, when a part in the sound box 1 goes wrong, the sound box 1 can be conveniently replaced and maintained, in addition, the sound box 1 can be independently used by a user through the detachable connection mode and is not only limited to be fixed in a certain place, therefore, the sound box is convenient to carry, and great convenience is brought to the use of the user
As shown in fig. 2 and fig. 6, the rotating hook 3 has a rotating arm 31, two end faces of the lower end of the rotating arm 31 are respectively provided with a groove 34, when the audio 1 is used alone, the rotating hook 3 can be rotated into the receiving groove 12, so that the groove 34 can be engaged with the corresponding engaging protrusion 13 on the inner wall of the receiving groove 12, so that the audio 1 is convenient to carry, the inner side face of the lower end of the rotating arm 31 is provided with a locking protrusion 32, when the audio 1 is used in conjunction with the base 2, the rotating arm 31 is rotated downward, and then the audio 1 drives the rotating hook 3 to move downward along the guiding groove 211 on the hole groove 21 until the locking protrusion 32 is engaged in the inner concave portion 45 on the upper portion of the fixed hook 4, the outer side face of the lower end of the rotating arm 31 is provided with an arc-shaped locking groove 33, and the arc-shaped locking groove 33 can be, because the rotary hook 3 and the fixed hook 4, the rotary hook 3 and the elastic component 5 are connected by clamping, the sound box 1 and the base 2 are connected and fastened.
As shown in fig. 2 and 7, the fixing hook 4 further has a base plate 41, one end of the base plate 41 is connected with a first elastic arm 42, the other end of the base plate 41 is connected with a second elastic arm 43, when the sound box 1 is connected with the base 2 for use, the lower part of the first elastic arm 42 is abutted against the boss 22 on the bottom wall of the hole groove 21, the limiting grooves 221 on two sides of the boss 22 limit the first elastic arm 42, the upper end of the second elastic arm 43 is clamped and connected with the elastic component 5, because the fixed hook 4 is connected with the elastic component 5 in a clamping way, and the fixed hook 4 is fixedly connected with the base 2, thereby the position of fixing pothook 4 and suppressing subassembly 5 has been injectd for rotatory pothook 3 and fixing pothook 4, rotatory pothook 3 and suppressing the subassembly 5 between the card and firm, further make sound 1 and base 2 between be connected firm.
As shown in fig. 2 and 7, the cantilever end of the upper end of the first elastic arm 42 is provided with an arc-bent portion 44, the arc-bent portion 44 is bent toward a side close to the second elastic arm 43, the cantilever end of the arc-bent portion 44 is connected with the concave portion 45, the concave portion 45 is bent toward the inner side of the first elastic arm 42, the cantilever end of the concave portion 45 extends toward the substrate 41, the arc-bent portion 44 can abut against the middle portion of the swivel arm 31, when the audio set 1 is connected with the base 2 for use, the lower portion of the swivel arm 31 can press the cantilever end of the first elastic arm 42, so that the cantilever end of the first elastic arm 42 is pressed and deformed, and the connection between the rotating hook 3 and the fixed hook 4 is more fastened under the elastic force of the first elastic arm 42.
As shown in fig. 2 and 7, the upper end of the second elastic arm 43 is provided with a hook 46, the hook 46 extends to the outside far away from the second elastic arm 43, the hook 46 is connected with the biasing member 5 in a snap-fit manner, and the fixing hook 4 is connected and fastened with the biasing member 5 due to the hook 46 provided at the upper end of the second elastic arm 43 and the elastic force of the second elastic arm 43.
As shown in fig. 2, 8 and 9, the pressing assembly 5 further includes a sleeve 51, the sleeve 51 is installed in the installation hole 23, a plurality of fixed claws 54 and latches 55 are provided on an outer wall of the sleeve 51, the plurality of fixed claws 54 define the steel ball 53 in the sleeve 51, the latches 55 are engaged with the hook head 46, specifically, the hook head 46 is engaged in the hook groove 551 of the latch 55, the pressing assembly 5 further includes a compression spring 52, the compression spring 52 is accommodated in the sleeve 51, and the compression spring 52 is located between the bottom wall of the inner hole of the sleeve 51 and the steel ball 53, when the audio 1 is connected with the base 2 for use, the arc-shaped slot 33 is engaged with the steel ball 53, so that the rotating arm 31 presses the steel ball 53, the compression spring 52 is compressed, and the rotary hook 3 is connected with the pressing assembly 5 more reliably under the elastic force of the compression spring 52, thereby making the connection between the sound 1 and the base 2 reliable.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A portable multi-function sound device, comprising:
a sound (1);
base (2), base (2) accessible joint structure installs in step hole (11) of stereo set (1) lower extreme, the joint structure includes a pair of joint subassembly, the joint subassembly includes rotatory pothook (3), fixed pothook (4) and suppress subassembly (5), the upper end pin joint of rotatory pothook (3) is being located in accepting groove (12) on step hole (11), fixed pothook (4) are fixed on the diapire of hole groove (21) of base (2) through a pair of screw, suppress subassembly (5) and install in being located mounting hole (23) on hole groove (21) lateral wall, the lower extreme of rotatory pothook (3) can block in the upper portion of fixed pothook (4) with suppress between subassembly (5), fixed pothook (4) have base plate (41), the one end of base plate (41) is connected with first elastic arm (42), the other end of the base plate (41) is connected with a second elastic arm (43), the lower part of the first elastic arm (42) can be abutted against a boss (22) on the bottom wall of the hole groove (21), the upper end of the second elastic arm (43) is connected with the elastic component (5) in a clamping manner, an arc-shaped bent part (44) is arranged at the cantilever end of the upper end of the first elastic arm (42), the arc-shaped bent part (44) is bent towards one side close to the second elastic arm (43), the cantilever end of the arc-shaped bent part (44) is connected with an inner concave part (45) positioned at the upper part of the fixed hook (4), the inner concave part (45) is bent towards the inner side of the first elastic arm (42), the cantilever end of the inner concave part (45) extends towards the base plate (41), and the arc-shaped bent part (44) can be abutted against the middle part of the rotating arm (31) of the rotating hook (3), the upper end of the second elastic arm (43) is provided with a hook head (46), the hook head (46) extends to the outer side far away from the second elastic arm (43), and the hook head (46) is connected with the elastic component (5) in a clamping manner;
the inner side face of the lower end of the rotating arm (31) is provided with a clamping protrusion (32), the clamping protrusion (32) can be clamped in the inner concave portion (45), the outer side face of the lower end of the rotating arm (31) is provided with an arc-shaped clamping groove (33), and the arc-shaped clamping groove (33) can be clamped on a steel ball (53) of the elastic pressing component (5).
2. The portable multifunctional audio device as claimed in claim 1, wherein a groove (34) is formed on each of two end surfaces of the lower end of the rotating arm (31), and the groove (34) is engaged with a corresponding engaging protrusion (13) formed on the inner wall of the receiving groove (12).
3. The portable multifunctional audio equipment as claimed in claim 2, wherein the suppressing assembly (5) further comprises a sleeve (51), the sleeve (51) is installed in the installation hole (23), a plurality of fixing claws (54) and a lock catch (55) are arranged on the outer wall of the sleeve (51), the steel ball (53) is limited in the sleeve (51) by the fixing claws (54), and the lock catch (55) is engaged with the hook head (46).
4. Portable multi-function audio device according to claim 3, characterized in that the springing assembly (5) further comprises a compression spring (52), the compression spring (52) being housed inside the sleeve (51), and the compression spring (52) being located between the bottom wall of the inner bore of the sleeve (51) and the steel ball (53).
5. Portable multi-function sound equipment according to claim 4, characterized by the fact that the hook head (46) is snapped into the hook groove (551) of the latch (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639499.9A CN108933973B (en) | 2018-06-20 | 2018-06-20 | Portable multifunctional sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639499.9A CN108933973B (en) | 2018-06-20 | 2018-06-20 | Portable multifunctional sound equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108933973A CN108933973A (en) | 2018-12-04 |
| CN108933973B true CN108933973B (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639499.9A Active CN108933973B (en) | 2018-06-20 | 2018-06-20 | Portable multifunctional sound equipment |
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| CN (1) | CN108933973B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111275915A (en) * | 2020-03-18 | 2020-06-12 | 深圳供电局有限公司 | L-shaped rotary rod fire detection equipment |
| CN111728346A (en) * | 2020-06-02 | 2020-10-02 | 浙江工贸职业技术学院 | Nursing utensil convenient to disassemble and replace |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203181156U (en) * | 2013-03-15 | 2013-09-04 | 深圳市韵奇电子有限公司 | Ceramic sound equipment |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1940810B (en) * | 2005-09-30 | 2010-05-05 | 鸿富锦精密工业（深圳）有限公司 | Expanding duck clutch of portable computer |
| CN201138852Y (en) * | 2007-12-19 | 2008-10-22 | 惠州三星电子有限公司 | Acoustics construction |
| US8325947B2 (en) * | 2008-12-30 | 2012-12-04 | Bejing FUNATE Innovation Technology Co., Ltd. | Thermoacoustic device |
| CN202856932U (en) * | 2012-09-18 | 2013-04-03 | 广州市奥迪诗音响科技有限公司 | Column loudspeaker |
| CN203327196U (en) * | 2013-06-19 | 2013-12-04 | 刘骏涛 | Sound box |
| CN203761548U (en) * | 2014-04-11 | 2014-08-06 | 建朗电子（深圳）有限公司 | Novel speaker box convenient to demount and maintain |
| CN104326423A (en) * | 2014-10-24 | 2015-02-04 | 广州达意隆包装机械股份有限公司 | Shaped plate fixing mechanism and filling machine |
| CN206442503U (en) * | 2017-01-06 | 2017-08-25 | 广州市凯旭音响设备有限公司 | A kind of portable audio |
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- 2018-06-20 CN CN201810639499.9A patent/CN108933973B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203181156U (en) * | 2013-03-15 | 2013-09-04 | 深圳市韵奇电子有限公司 | Ceramic sound equipment |
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| CN108933973A (en) | 2018-12-04 |
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