CN217770335U - Novel multi-functional portable K sings stereo set - Google Patents
Novel multi-functional portable K sings stereo set Download PDFInfo
- Publication number
- CN217770335U CN217770335U CN202220621241.8U CN202220621241U CN217770335U CN 217770335 U CN217770335 U CN 217770335U CN 202220621241 U CN202220621241 U CN 202220621241U CN 217770335 U CN217770335 U CN 217770335U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- groove
- stereo set
- sound box
- audio amplifier
- 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
Links
- 230000000694 effects Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model relates to a stereo set technical field just discloses a novel multi-functional portable K sings stereo set, including the audio amplifier, square groove has been seted up on the right side at audio amplifier top, the inside swing joint in square groove has the arm-tie, the equal fixedly connected with connecting rod in both sides around the arm-tie bottom, two the equal swing joint in one side that the connecting rod is relative has the montant, two the equal fixedly connected with movable block in bottom of montant. This novel multi-functional portable K sings stereo set through pressing down the arm-tie, makes the bottom of two connecting rods extend to two perpendicular inslots respectively, makes and drives two montants downstream, makes and promotes two movable blocks and move down, because two movable block bottom left sides all are equipped with anti-skidding line, makes the left side of two movable block bottoms support respectively with two gyro wheel surfaces on right side and holds fixedly to the arm-tie is pegged graft fixedly by left fixed block, makes the audio amplifier free time put stably, and then the K of being convenient for sings putting of stereo set and use.
Description
Technical Field
The utility model relates to a stereo set technical field specifically is a novel multi-functional portable K sings stereo set.
Background
The sound box refers in particular to an audio system for making sound by combining electrical equipment, and the important equipment of the sound system is a sound box which generally consists of a loudspeaker unit and a box body. The audio amplifier on the existing market is convenient inadequately when carrying and removing, through four gyro wheels of installation in audio amplifier bottom, makes the audio amplifier be convenient for remove, but the audio amplifier is putting the back, and the box takes place the skew easily, and the fixed effect of putting of audio amplifier is not good, and the removal of the K song stereo set of not being convenient for is put the use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough, the utility model provides a novel multi-functional portable K sings stereo set possesses and carries and remove convenient, puts advantages such as fixed and easy and simple to handle, has solved the audio amplifier and is putting the back, and the box takes place offset easily, and the fixed effect of putting of audio amplifier is not good, is not convenient for K sings the stereo set removal put the problem of use.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel multi-functional portable K sings stereo set, includes the audio amplifier, square groove has been seted up on the right side at audio amplifier top, square groove's inside swing joint has the arm-tie, the equal fixedly connected with connecting rod in both sides around the arm-tie bottom, two the equal swing joint in one side that the connecting rod is relative has the montant, two the equal fixedly connected with movable block in bottom of montant, two recesses have been seted up on the right side of audio amplifier bottom, two the equal fixedly connected with first spring in top of movable block, two the top of first spring respectively with the interior roof fixed connection of two recesses, two anti-skidding line has all been seted up in the left side of movable block bottom, the equal fixed mounting in four angles of audio amplifier bottom has the gyro wheel, two the left side of movable block bottom is held with the side surface counterbalance of two gyro wheels respectively, the mounting groove has been seted up to the left inner wall in square groove, the left inner wall fixedly connected with second spring in mounting groove, the right-hand member fixedly connected with fixed block of second spring, the right-hand member activity of right side and the grafting of fixed block, the top fixedly connected with handle of audio amplifier.
Preferably, perpendicular groove, two have all been seted up to both sides around the square inslot diapire perpendicular groove respectively with the interior roof intercommunication in two recesses, two connecting rod and two montants respectively with two inside swing joint that erect the groove, extend and drive two montants through two connecting rods to two perpendicular inslot portions and move down, two gyro wheel surfaces on right side are fixed after being convenient for two movable blocks move down.
Preferably, two the equal fixedly connected with slide axes in top of montant back of the body one side of the back of the body, two the slide has all been seted up to one side that the connecting rod is relative, two the slide axes respectively with the inside swing joint of two slides, through the inside activity of two slides respectively on the surface of two slide axes, the upwards or the lapse of two connecting rods of being convenient for to the flexible operation of the audio amplifier pull rod of being convenient for.
Preferably, the left side of the pulling plate is provided with a slot, the right side of the fixing block is movably inserted into the slot, and the position of the sound box pulling rod is fixed after the sound box pulling rod is contracted through the insertion of the right side of the fixing block into the slot on the left side of the pulling plate.
Preferably, the top fixedly connected with of fixed block removes the strip, the activity groove has been seted up at the top of audio amplifier, the interior roof intercommunication of activity groove and mounting groove, the inside swing joint of the top of removing the strip and activity groove through removing the strip left, makes the fixed block shift out to a left side from the left slot of arm-tie, the tensile operation of the audio amplifier pull rod of being convenient for.
Preferably, two rotation grooves, two have been seted up at the top on audio amplifier right side rotation groove communicates with the front and the back of square groove right side inner wall respectively, two the connecting rod respectively with two inside swing joint that rotate the groove, when two slide axles respectively with the interior diapire contact of two slides, two connecting rods can take place to rotate in two slide axle departments, make two connecting rods slope right to two rotation groove departments, are convenient for hand the audio amplifier pull rod and remove the audio amplifier.
Compared with the prior art, the utility model provides a novel multi-functional portable K sings stereo set possesses following beneficial effect:
1. this novel multi-functional portable K sings stereo set, through setting up the arm-tie, the connecting rod, the montant, the movable block, anti-skidding line and fixed block, press down the arm-tie, make the bottom of two connecting rods extend to two perpendicular inslots respectively, make two sliding shafts slide respectively in two slides, when two sliding shafts respectively with the interior roof contact of two slides, the arm-tie continues to move down, make and drive two montants downstream, make and promote two movable blocks and move down, make the left side of two movable block bottoms support with two gyro wheel surfaces on right side respectively and hold, because two movable block bottom left sides all are equipped with anti-skidding line, make two gyro wheels can't roll, thereby it is stable to put when the audio amplifier is unmovable, and then the use of putting of the K sings stereo set of being convenient for.
2. This novel multi-functional portable K sings stereo set, through setting up first spring, will remove the strip and remove left, make the right side of fixed block shift out from the left slot of arm-tie, make the elasticity of two first springs resume and upwards stimulate two movable blocks, make the left side of two movable block bottoms respectively with two gyro wheel surface separation on right side, the top of two montants promotes two connecting rods and shifts up, make the arm-tie upwards shift out from square inslot, through upwards pulling the arm-tie, make two connecting rods upwards extend, when two sliding shafts respectively with the interior diapire contact of two slides, two connecting rods can take place to rotate in two sliding shaft departments, make two connecting rods slope right, thereby be convenient for handheld arm-tie remove the audio amplifier.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
FIG. 3 is a side sectional view of the present invention;
fig. 4 is a top view of the present invention.
Wherein: 1. a sound box; 2. a square groove; 3. pulling a plate; 4. a connecting rod; 5. a vertical rod; 6. a moving block; 7. a groove; 8. a first spring; 9. anti-skid lines; 10. a roller; 11. mounting grooves; 12. a second spring; 13. a fixed block; 14. a handle; 15. a vertical slot; 16. a slide shaft; 17. a slideway; 18. a moving bar; 19. a movable groove; 20. the groove is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, a novel multifunctional portable karaoke sound box comprises a sound box 1, a square groove 2 is formed on the right side of the top of the sound box 1, a pulling plate 3 is movably connected inside the square groove 2, connecting rods 4 are fixedly connected to the front side and the rear side of the bottom of the pulling plate 3, two rotating grooves 20 are formed in the top of the right side of the sound box 1, the two rotating grooves 20 are respectively communicated with the front side and the back side of the inner wall of the right side of the square groove 2, the two connecting rods 4 are respectively movably connected with the inside of the two rotating grooves 20, a vertical rod 5 is movably connected to one side of the two connecting rods 4, a sliding shaft 16 is fixedly connected to the top of the opposite side of the two vertical rods 5, a sliding shaft 17 is formed on one side of the two connecting rods 4, the two sliding shafts 16 are respectively movably connected with the inside of the two sliding rails 17, a moving block 6 is fixedly connected to the bottom ends of the two vertical rods 5, two grooves 7 are formed in the right side of the bottom of the sound box 1, the front side and the rear side of the bottom wall in the square groove 2 are both provided with vertical grooves 15, the two vertical grooves 15 are respectively communicated with the inner top walls of the two grooves 7, the two connecting rods 4 and the two vertical rods 5 are respectively movably connected with the inner parts of the two vertical grooves 15, the top parts of the two moving blocks 6 are respectively and fixedly connected with first springs 8, the top ends of the two first springs 8 are respectively and fixedly connected with the inner top walls of the two grooves 7, the first springs 8 are arranged to move the moving strip 18 leftwards, so that the right side of the fixed block 13 is moved out from the slot on the left side of the pulling plate 3, the elastic force of the two first springs 8 is recovered and the two moving blocks 6 are pulled upwards, so that the left sides of the bottoms of the two moving blocks 6 are respectively separated from the surfaces of the two rollers 10 on the right side, the top ends of the two vertical rods 5 push the two connecting rods 4 to move upwards, so that the pulling plate 3 is moved upwards from the square groove 2, and by pulling the pulling plate 3 upwards, make two connecting rods 4 upwards extend, when two slide shafts 16 respectively with the interior diapire contact of two slides 17, two connecting rods 4 can take place to rotate in two slide shafts 16 departments, make two connecting rods 4 slope right to be convenient for hand-held pull rod moves audio amplifier 1.
The left sides of the bottoms of the two moving blocks 6 are respectively provided with anti-skidding threads 9, four corners of the bottom of the sound box 1 are respectively and fixedly provided with idler wheels 10, the left sides of the bottoms of the two moving blocks 6 are respectively abutted against the side surfaces of the two idler wheels 10, the inner wall of the left side of the square groove 2 is provided with a mounting groove 11, the inner wall of the left side of the mounting groove 11 is fixedly connected with a second spring 12, the right end of the second spring 12 is fixedly connected with a fixed block 13, the right side of the fixed block 13 is movably inserted with the left side of the pulling plate 3, the connecting rods 4, the vertical rods 5, the moving blocks 6, the anti-skidding threads 9 and the fixed block 13 are arranged, the pulling plate 3 is pressed downwards to ensure that the bottom ends of the two connecting rods 4 respectively extend into the two vertical grooves 15, the two sliding shafts 16 respectively slide in the two slideways 17, when the two sliding shafts 16 are respectively contacted with the inner top walls of the two slideways 17, the pulling plate 3 continues to move downwards to drive the two vertical rods 5 to move downwards, the two moving blocks 6 are pushed to move downwards, the left sides of the bottoms of the two moving blocks 6 are respectively abutted against the surfaces of the two idler wheels 10 on the right sides, the anti-skid grains 9 are arranged on the left sides of the bottoms of the two moving blocks 6, the two idler wheels 10 cannot roll, the fixed block 13 moves rightwards under the action of the elastic force of the second spring 12, the right side of the fixed block 13 is fixedly inserted into the slot on the left side of the pull plate 3, the positions of the two moving blocks 6 are fixed, so that the sound box 1 is stably placed when idle, the sound box for K song is conveniently placed and used, the slot is formed in the left side of the pull plate 3, the right side of the fixed block 13 is movably inserted into the slot, the moving strip 18 is fixedly connected to the top of the fixed block 13, the moving groove 19 is formed in the top of the sound box 1, the moving groove 19 is communicated with the inner top wall of the mounting groove 11, and the top end of the moving strip 18 is movably connected with the inside of the moving groove 19, the top of the sound box 1 is fixedly connected with a handle 14.
When the loudspeaker box is used, the pulling plate 3 is pressed downwards, the bottom ends of the two connecting rods 4 extend into the two vertical grooves 15 respectively, the two sliding shafts 16 slide in the two sliding ways 17 respectively, when the two sliding shafts 16 are contacted with the inner top walls of the two sliding ways 17 respectively, the pulling plate 3 continuously moves downwards, the two vertical rods 5 are driven to move downwards, the two moving blocks 6 are pushed to move downwards, the left sides of the bottoms of the two moving blocks 6 are abutted against the surfaces of the two rollers 10 on the right side respectively, the two rollers 10 cannot roll due to the fact that the left sides of the bottoms of the two moving blocks 6 are provided with the anti-skidding threads 9, the fixing block 13 moves rightwards under the action of the elastic force of the second spring 12, the right side of the fixing block 13 is fixedly inserted into the slots on the left side of the pulling plate 3, the positions of the two moving blocks 6 are fixed, the loudspeaker box 1 is placed stably when the loudspeaker box is idle, and the moving strips 18 move leftwards, make the right side of fixed block 13 shift out from the left slot of arm-tie 3, make two first spring 8 elasticity resume and upwards stimulate two movable blocks 6, make the left side of two movable blocks 6 bottoms respectively with two gyro wheel 10 surface separation on right side, the top of two montants 5 promotes two connecting rods 4 and moves up, make arm-tie 3 upwards shift out from square inslot 2, through upwards stimulating arm-tie 3, make two connecting rods 4 upwards extend, when two slide shafts 16 respectively with the interior diapire contact of two slides 17, two connecting rods 4 can take place to rotate in two slide shafts 16 departments, make two connecting rods 4 slope right, thereby be convenient for handheld arm-tie move audio amplifier 1, this novel multi-functional portable K song stereo set, the removal of 1 is easy and simple to handle, and the putting when audio amplifier 1 is idle is stable, the removal of the K song stereo set of being convenient for is put and is used.
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 (6)
1. The utility model provides a novel multi-functional portable K sings stereo set, includes audio amplifier (1), its characterized in that: a square groove (2) is arranged on the right side of the top of the sound box (1), a pulling plate (3) is movably connected inside the square groove (2), the front side and the rear side of the bottom of the pulling plate (3) are both fixedly connected with connecting rods (4), one side of each of the two connecting rods (4) opposite to each other is movably connected with a vertical rod (5), the bottom ends of the two vertical rods (5) are both fixedly connected with a moving block (6), two grooves (7) are formed in the right side of the bottom of the sound box (1), first springs (8) are fixedly connected to the tops of the two moving blocks (6), the top ends of the two first springs (8) are fixedly connected with the inner top walls of the two grooves (7) respectively, anti-skid grains (9) are formed in the left side of the bottom of the two moving blocks (6), four corners at the bottom of the sound box (1) are fixedly provided with rolling wheels (10), the left sides of the bottoms of the two moving blocks (6) are respectively propped against the side surfaces of the two rolling wheels (10), the inner wall of the left side of the square groove (2) is provided with an installation groove (11), the inner wall of the left side of the mounting groove (11) is fixedly connected with a second spring (12), the right end of the second spring (12) is fixedly connected with a fixed block (13), the right side of the fixed block (13) is movably inserted with the left side of the pulling plate (3), the top of the sound box (1) is fixedly connected with a handle (14).
2. The novel multi-functional portable K song stereo set of claim 1, characterized in that: erect groove (15), two erect groove (15) respectively with the interior roof intercommunication of two recesses (7), two connecting rod (4) and two montants (5) respectively with two inside swing joint that erect groove (15) have all been seted up to both sides around the diapire in square groove (2).
3. The novel multi-functional portable K song stereo set of claim 1, characterized in that: two equal fixedly connected with slide (16) in top of montant (5) one side of the back of the body mutually, two slide (17) have all been seted up to one side that connecting rod (4) is relative, two slide (16) respectively with the inside swing joint of two slides (17).
4. The novel multifunctional portable karaoke sound box according to claim 1, characterized in that: the left side of the pulling plate (3) is provided with a slot, and the right side of the fixing block (13) is movably inserted into the slot.
5. The novel multifunctional portable karaoke sound box according to claim 1, characterized in that: the top fixedly connected with of fixed block (13) removes strip (18), activity groove (19) have been seted up at the top of audio amplifier (1), activity groove (19) and the interior roof intercommunication of mounting groove (11), the inside swing joint of the top of removing strip (18) and activity groove (19).
6. The novel multi-functional portable K song stereo set of claim 1, characterized in that: two rotating grooves (20) are formed in the top of the right side of the sound box (1), the rotating grooves (20) are communicated with the front face and the back face of the inner wall of the right side of the square groove (2) respectively, and the connecting rod (4) is movably connected with the inner portions of the two rotating grooves (20) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220621241.8U CN217770335U (en) | 2022-03-22 | 2022-03-22 | Novel multi-functional portable K sings stereo set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220621241.8U CN217770335U (en) | 2022-03-22 | 2022-03-22 | Novel multi-functional portable K sings stereo set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217770335U true CN217770335U (en) | 2022-11-08 |
Family
ID=83882319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220621241.8U Expired - Fee Related CN217770335U (en) | 2022-03-22 | 2022-03-22 | Novel multi-functional portable K sings stereo set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217770335U (en) |
-
2022
- 2022-03-22 CN CN202220621241.8U patent/CN217770335U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217770335U (en) | Novel multi-functional portable K sings stereo set | |
| CN108357255A (en) | A kind of classroom blackboard dust-extraction unit | |
| CN208826792U (en) | High frequency die-cutting machine with dust collection mechanism | |
| CN204845284U (en) | Grey device of collection of blackboard | |
| CN216055445U (en) | Anti-leakage device for earphone jack | |
| CN114224108B (en) | Graphic display device for mathematical education | |
| CN216268370U (en) | Portable blackboard | |
| CN215845447U (en) | Auxiliary positioning tool for binding reinforcement cage | |
| CN213652300U (en) | Fixing device is used in laminated glass processing convenient to remove | |
| CN210654313U (en) | Hinge storage rack | |
| CN217638147U (en) | A sample sampling equipment for sewage treatment | |
| CN213988055U (en) | Warning sign is used in construction of building gardens convenient to transport | |
| CN218242804U (en) | Cable traction device for cable installation | |
| CN214541173U (en) | Picture puzzle for teaching children | |
| CN213837672U (en) | Structure is accomodate to instrument of hanging flower basket for building | |
| CN216299267U (en) | Rack for mechanical production convenient to use | |
| CN214421852U (en) | Coiling mechanism is used in safety protection network production | |
| CN215922977U (en) | Radiology department light sheet storage box | |
| CN213372479U (en) | Medical operating room apparatus cabinet | |
| CN217676044U (en) | Cable recovery unit is used in bridge construction convenient to use | |
| CN215625679U (en) | Circular knife machine for die cutting of protective film | |
| CN213553274U (en) | Debridement device for dermatosis patient | |
| CN214179580U (en) | Drawing board for fine arts teaching | |
| CN210115482U (en) | Drilling equipment is used in tubular product processing convenient to it is fixed | |
| CN211990201U (en) | A decomposition device for decomposing transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |