CN213990922U - Sound box with protection mechanism - Google Patents
Sound box with protection mechanism Download PDFInfo
- Publication number
- CN213990922U CN213990922U CN202022800771.2U CN202022800771U CN213990922U CN 213990922 U CN213990922 U CN 213990922U CN 202022800771 U CN202022800771 U CN 202022800771U CN 213990922 U CN213990922 U CN 213990922U
- Authority
- CN
- China
- Prior art keywords
- box
- fixedly connected
- audio amplifier
- sliding connection
- cabinet
- 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
- Casings For Electric Apparatus (AREA)
Abstract
The utility model belongs to the technical field of the audio amplifier technique and specifically relates to an audio amplifier with protection machanism, including box, removal cabinet and door plant, the inboard fixedly connected with motor in box bottom, the terminal reciprocating lead screw of fixedly connected with of motor spindle, reciprocating lead screw outside sliding connection has spacing slider, spacing slider top and removal cabinet fixed connection, the inboard fixedly connected with blotter of removal cabinet, blotter top sliding connection has the audio amplifier, and audio amplifier and removal cabinet sliding connection, the utility model discloses in, through reciprocating lead screw, spacing slider and the removal cabinet that sets up, this kind sets up the problem that the cooperation reciprocating lead screw and spacing slider sliding connection and spacing slider and removal cabinet fixed connection need manual taking out when can effectively avoiding every use audio amplifier, convenient and practical has increased and has used experience.
Description
Technical Field
The utility model relates to an audio amplifier technical field specifically is an audio amplifier with protection machanism.
Background
The sound box refers to a device which can convert audio signals into sound, and refers to a sound box main unit box body or a bass box body which is internally provided with a power amplifier, the audio signal is amplified and then is played back by the sound box to make the sound become bigger, the sound box is the terminal of the whole sound system, the function of the system is to convert audio frequency electric energy into corresponding sound energy and radiate the sound energy into space, which is an extremely important component of an acoustic system and is responsible for converting electric signals into sound signals for direct listening by ears of people, however, most of the existing sound box protection equipment is a simple box body, and the sound box needs to be taken out manually every time the sound box is used, which is very troublesome and influences the use experience, meanwhile, the loudspeaker box cannot be subjected to heat dissipation and drying dehumidification, so that the loudspeaker box is easily damaged due to overhigh temperature or damp influence, and the service life is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a audio amplifier with protection machanism to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an audio amplifier with protection machanism, includes box, mobile cabinet and door plant, the inboard fixedly connected with motor in box bottom, the terminal fixedly connected with reciprocal lead screw of motor spindle, reciprocal lead screw outside sliding connection has spacing slider, spacing slider top and mobile cabinet fixed connection, the inboard fixedly connected with blotter of mobile cabinet, blotter top sliding connection has the audio amplifier, and audio amplifier and mobile cabinet sliding connection, the inboard left end fixedly connected with temperature sensor of box, dead lever fixedly connected with fan is passed through at the inboard left end top of box, box left side intercommunication has dry filter screen, box left side top fixedly connected with controller.
Preferably, the inner side of the door plate is rotatably connected with a guide rod groove through a support block, the outer side of the guide rod groove is slidably connected with a driven rod, the other end of the driven rod is rotatably connected with a fixed rod, the other end of the fixed rod is rotatably connected with the door plate through the support block, the left side of the driven rod is rotatably connected with a driving rod, and the other end of the driving rod is rotatably connected with a sliding block.
Preferably, the top end of the inner side of the box body is fixedly connected with a top plate, the right side of the top plate is fixedly connected with an electric telescopic rod, and the other end of the electric telescopic rod is fixedly connected with a sliding block.
Preferably, the top end of the door plate is connected with the right end of the top of the inner side of the box body in a sliding mode, and the top end of the door plate is wrapped with a sealing soft pad.
Preferably, the cushion pad is made of a rubber plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the reciprocating screw rod, the limiting slider and the movable cabinet, the arrangement is matched with the reciprocating screw rod and the limiting slider to be connected in a sliding way and the limiting slider and the movable cabinet to be fixedly connected, so that the problem that the sound box needs to be taken out manually when being used every time can be effectively avoided, the use is convenient and practical, and the use experience is increased;
2. the utility model discloses in, through fan, drier-filter, temperature sensor and the box that sets up, this kind of setting cooperation fan and box fixed connection, drier-filter and box intercommunication and temperature sensor and box fixed connection can effectually dispel the heat and dry dehumidification the audio amplifier, avoid the audio amplifier to damage because of the high temperature or receive the wet influence of damp, influence life.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-box body, 2-moving cabinet, 3-motor, 4-limiting slide block, 5-reciprocating screw rod, 6-buffer pad, 7-sound box, 8-door plate, 9-guide rod groove, 10-driven rod, 11-fixed rod, 12-driving rod, 13-top plate, 14-electric telescopic rod, 15-slide block, 16-temperature sensor, 17-drying filter screen, 18-controller and 19-fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides an audio amplifier with protection machanism, the power distribution box comprises a box body 1, moving cabinet 2 and door plant 8, the inboard fixedly connected with motor 3 in 1 bottom of box, the reciprocal lead screw 5 of the terminal fixedly connected with of motor 3 main shaft, 5 outside sliding connection of reciprocal lead screw has limit slider 4, 4 tops of limit slider and 2 fixed connection of moving cabinet, 2 inboard fixedly connected with blotter 6 of moving cabinet, 6 top sliding connection of blotter have audio amplifier 7, and audio amplifier 7 and 2 sliding connection of moving cabinet, 1 inboard left end fixedly connected with temperature sensor 16 of box, 1 inboard left end top of box passes through dead lever fixedly connected with fan 19, 1 left side intercommunication of box has dry filter screen 17, 1 left side top fixedly connected with controller 18 of box.
The inner side of the door plate 8 is rotatably connected with a guide rod groove 9 through a supporting block, the outer side of the guide rod groove 9 is slidably connected with a driven rod 10, the other end of the driven rod 10 is rotatably connected with a fixed rod 11, the other end of the fixed rod 11 is rotatably connected with the door plate 8 through the supporting block, the left side of the driven rod 10 is rotatably connected with a driving rod 12, and the other end of the driving rod 12 is rotatably connected with a sliding block 15, so that the door plate 8 can be opened and closed automatically, and the door plate is convenient and practical; the top end of the inner side of the box body 1 is fixedly connected with a top plate 13, the right side of the top plate 13 is fixedly connected with an electric telescopic rod 14, and the other end of the electric telescopic rod 14 is fixedly connected with a sliding block 15, so that the driving rod 12 can be controlled conveniently to drive the door panel 8 to move; the top end of the door plate 8 is connected with the right end of the top of the inner side of the box body 1 in a sliding mode, and the top end of the door plate 8 is wrapped with a sealing soft pad, so that the closure degree and the sealing degree of the door plate 8 are improved conveniently; the cushion pad 6 is made of a rubber plate, so that friction force is increased, and the sound box 7 is convenient to fix and move.
The working process is as follows: when the loudspeaker box 7 needs to be taken out, the motor 3 can drive the reciprocating screw rod 5 to rotate, at the moment, the limiting slide block 4 is driven by the reciprocating screw rod 5 to move, the moving cabinet 2 is driven to move, the loudspeaker box 7 moves outwards under the pushing of the moving cabinet 2, the buffer cushion 6 plays a role in increasing friction force, the electric telescopic rod 14 begins to retract towards the left side, the slide block 15 is driven to move towards the left side along the sliding groove, at the moment, the slide block 15 drives the driving rod 12 to move, the driving rod 12 drives the right side of the driven rod 10 to move towards the left side along the sliding groove in the guide rod groove 9, at the same time, one end of the guide rod groove 9 connected with the door panel 8 is driven to move downwards, at the moment, under the pulling force of the door panel 8, the fixing rod 11 is driven by the supporting block 8 rotationally connected with the door panel 8 to move towards the right side until the top end of the door panel 8 is vertical to the inner side of the box body 1, when the temperature is too high, the temperature sensor 16 controls the fan 19 to operate through the controller 18, so as to dissipate heat, and the drying filter screen 17 can perform a drying and filtering function on air.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a audio amplifier with protection machanism, includes box (1), removes cabinet (2) and door plant (8), its characterized in that: the utility model discloses a cabinet, including box (1), motor (3) the terminal fixedly connected with reciprocal lead screw (5) of end of main shaft, reciprocal lead screw (5) outside sliding connection has limit slider (4), limit slider (4) top and removal cabinet (2) fixed connection, remove cabinet (2) inboard fixedly connected with blotter (6), blotter (6) top sliding connection has audio amplifier (7), and audio amplifier (7) and removal cabinet (2) sliding connection, box (1) inboard left end fixedly connected with temperature sensor (16), box (1) inboard left end top is through dead lever fixedly connected with fan (19), box (1) left side intercommunication has dry filter screen (17), box (1) left side top fixedly connected with controller (18).
2. The loudspeaker box with the protection mechanism according to claim 1, wherein: the door plate (8) is inboard to be connected with guide bar groove (9) through the supporting shoe rotation, guide bar groove (9) outside sliding connection has driven lever (10), driven lever (10) other end rotates and is connected with dead lever (11), dead lever (11) other end passes through the supporting shoe and is connected with door plate (8) rotation, driven lever (10) left side rotates and is connected with driving lever (12), driving lever (12) other end rotates with slider (15) and is connected.
3. The loudspeaker box with the protection mechanism according to claim 1, wherein: the box body (1) inboard top fixedly connected with roof (13), roof (13) right side fixedly connected with electric telescopic handle (14), electric telescopic handle (14) other end fixedly connected with slider (15).
4. The loudspeaker box with the protection mechanism according to claim 1, wherein: the top end of the door plate (8) is connected with the right end of the inner side top of the box body (1) in a sliding mode, and the top end of the door plate (8) is wrapped with a sealing soft pad.
5. The loudspeaker box with the protection mechanism according to claim 1, wherein: the buffer pad (6) is made of a rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022800771.2U CN213990922U (en) | 2020-11-28 | 2020-11-28 | Sound box with protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022800771.2U CN213990922U (en) | 2020-11-28 | 2020-11-28 | Sound box with protection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213990922U true CN213990922U (en) | 2021-08-17 |
Family
ID=77268006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022800771.2U Active CN213990922U (en) | 2020-11-28 | 2020-11-28 | Sound box with protection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213990922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115412800A (en) * | 2022-09-01 | 2022-11-29 | 无锡杰夫电声股份有限公司 | Waterproof dust protected audio amplifier for projecting apparatus convenient to installation |
-
2020
- 2020-11-28 CN CN202022800771.2U patent/CN213990922U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115412800A (en) * | 2022-09-01 | 2022-11-29 | 无锡杰夫电声股份有限公司 | Waterproof dust protected audio amplifier for projecting apparatus convenient to installation |
| CN115412800B (en) * | 2022-09-01 | 2023-09-29 | 无锡杰夫电声股份有限公司 | Waterproof dustproof formula audio amplifier for projecting apparatus convenient to installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213990922U (en) | Sound box with protection mechanism | |
| CN213342576U (en) | Outdoor portable rainproof type stereo set | |
| CN210469586U (en) | Case for broadcast television signal detection device | |
| CN107359519B (en) | One kind, which can radiate, installs distribution box | |
| CN211889268U (en) | Efficient cutting equipment | |
| CN213435215U (en) | Fixing mechanism for processing plates | |
| CN212278417U (en) | Sound box convenient to radiate heat | |
| CN212259338U (en) | Multifunctional power amplifier with wireless microphone and Bluetooth connection | |
| CN212278667U (en) | Electric power check out test set heat sink with dust removal cooling effect | |
| CN214184178U (en) | Bluetooth sound box dust collector | |
| CN221575753U (en) | Placement table of big data all-in-one | |
| CN220919829U (en) | Oven for loudspeaker processing | |
| CN212115595U (en) | Waterproof dirt-proof audio amplifier | |
| CN216975345U (en) | Inside fan bearing structure of case airs exhaust | |
| CN220629003U (en) | Motor cabinet convenient for fixing motor | |
| CN219761616U (en) | Multi-frequency variable frequency cabinet with adjustable | |
| CN219813173U (en) | Electric heating acid discharging device for beef | |
| CN212768805U (en) | Orthopedics is with bandage production back coiling equipment | |
| CN221735696U (en) | Sound box material processing equipment | |
| CN221459451U (en) | Cable harness winding machine | |
| CN216598822U (en) | Cable bridge convenient to maintain cable | |
| CN221105229U (en) | File management file arrangement tool | |
| CN216490917U (en) | Portable stereo set mobile device for multimedia teaching | |
| CN219555104U (en) | Recording microphone support | |
| CN211782321U (en) | Air drying device for light silencing composite solid wood floor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: 200120 Room 155, Building 1, No. 661-5, Gongfeng Road, Caolu Town, Pudong New Area, Shanghai Patentee after: Shanghai Qirong Electronic Information Technology Co.,Ltd. Address before: 515224 No. 10, wuheng lane, qianhuayuan District, Zhoutian Town, Huilai County, Jieyang City, Guangdong Province Patentee before: Huang Lilan |