CN217741843U

CN217741843U - Multifunctional indoor small sound post

Info

Publication number: CN217741843U
Application number: CN202220333551.XU
Authority: CN
Inventors: 林可慧
Original assignee: Guangzhou Aoteng Electronic Technology Co ltd
Current assignee: Guangzhou Aoteng Electronic Technology Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-11-04
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses a multi-functional indoor little sound column, the top surface including the sound column body is equipped with the fixed plate, the top surface of fixed plate is equipped with adjustment mechanism, adjustment mechanism includes screw rod, first dwang, knob, movable block, spacing slider, connecting block, bracing piece and second dwang, the top of fixed plate is equipped with places the frame, fixed plate fixed mounting is on the top surface of sound column body. A multi-functional indoor little sound post, belong to the audio amplifier field, through the adjustment mechanism who sets up, drive the screw rod through the rotating knob and rotate, make the movable block move on the screw rod, change the angle between bracing piece and the screw rod by the removal of movable block to adjust the inclination of placing the frame with this, can place the cell-phone on placing the frame and the centre gripping between the holding strip at last, in order to let the sound post body possess cell phone stand's function, realize the multi-functional use of sound post body, and improve the practicality of sound post body.

Description

Multifunctional indoor small sound post

Technical Field

The utility model relates to a audio amplifier field, in particular to multi-functional indoor little sound post.

Background

The sound post is a sound output device of modern electrical appliances, and active sound post devices such as computers, walkmans, mp3 players, DVD players and the like are often adopted to play sound of the sound post devices so as to achieve a good sound reproduction effect, and the sound post is also used for broadcasting systems and is often used outdoors. The outdoor sound column is one kind of sound box, and four to ten cone type loudspeakers are installed in sequence in the vertical direction in general sound column, and the arrangement makes the sound column have very strong directivity, and the directivity of high frequency is more prominent, and the sound column is suitable for being used in larger places such as parks, squares, schools and the like. However, the existing indoor small sound post has single function, only can simply play music, has low practicability, and is not convenient for a user to place and fix the mobile phone on the sound post when the user uses the mobile phone.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a multifunctional indoor fretted post, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-functional indoor little sound column, includes the sound column body, the top surface of sound column body is equipped with the fixed plate, the top surface of fixed plate is equipped with adjustment mechanism, adjustment mechanism includes screw rod, first dwang, knob, movable block, spacing slider, connecting block, bracing piece and second dwang, the top of fixed plate is equipped with places the frame.

Preferably, the fixed plate is fixedly installed on the top surface of the sound post body, first fixed blocks are respectively and fixedly installed on two sides of the front end of the top surface of the sound post body, and second rotating holes are formed in the side wall of each first fixed block.

Preferably, the top surface of the sound post body is further provided with a vertical rod groove, the left side and the right side of the inner wall of the rod groove are respectively provided with a limiting sliding groove, and the front end and the rear end of the inner wall of the rod groove are respectively provided with a first rotating hole.

Preferably, the screw rod is located the pole inslot, just the both ends of screw rod are fixed mounting respectively has first rotation pole, first rotation pole interlude is installed in first rotation hole, the front end fixed mounting has the knob and is located the outside of fixed plate on the preceding wall of first rotation pole.

Preferably, set up threaded hole on the preceding wall of movable block, just the movable block carries out threaded connection through screw hole and screw rod, fixed mounting has limit slider respectively on the left and right sides lateral wall of movable block, just limit slider slidable mounting is in spacing spout, the top surface of movable block and the bottom surface rear end of placing the frame fixed mounting respectively have the connecting block of a set of symmetry, just the third rotation hole has been seted up on the lateral wall of connecting block, the bracing piece is located between the connecting block, fixed mounting has the second dwang respectively on the upper and lower end both sides lateral wall of bracing piece, just the second dwang alternates to be installed in the third rotation hole.

Preferably, place on the front end both sides lateral wall of frame respectively fixed mounting have the second fixed block, just fixed mounting has the third dwang on the lateral wall of second fixed block, the third dwang alternates to be installed in the second dwang, the three compression spring of frame inner wall both sides fixed mounting respectively of placing the frame, just compression spring's medial extremity fixed mounting has the holding strip.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the adjustment mechanism of setting drives the screw rod through the rotating knob and rotates, makes the movable block move on the screw rod, changes the angle between bracing piece and the screw rod by the removal of movable block to adjust the inclination who places the frame with this, can place the cell-phone at last on placing the frame and the centre gripping between the holding strip, so that let the sound post body possess cell phone stand's function, realize the multi-functional use of sound post body, and improve the practicality of sound post body.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a rear view of the overall structure of the present invention;

fig. 3 is a schematic view of the whole structure of the fixing plate of the present invention;

fig. 4 is the overall structure schematic diagram of the adjusting mechanism of the present invention for splitting and placing the frame.

In the figure: 1. a fret body; 2. a fixing plate; 3. an adjustment mechanism; 4. placing a frame; 5. a rod groove; 6. A limiting chute; 7. a first rotation hole; 8. a first fixed block; 9. a second rotation hole; 10. a screw; 11. a first rotating lever; 12. a knob; 13. a movable block; 14. a threaded hole; 15. a limiting slide block; 16. connecting blocks; 17. a third rotation hole; 18. a support bar; 19. a second rotating lever; 20. a compression spring; 21. Clamping strips; 22. a second fixed block; 23. and a third rotating rod.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-4, a multifunctional indoor small sound column comprises a sound column body 1, a fixing plate 2 is arranged on the top surface of the sound column body 1, an adjusting mechanism 3 is arranged on the top surface of the fixing plate 2, the adjusting mechanism 3 comprises a screw 10, a first rotating rod 11, a knob 12, a movable block 13, a limiting slide block 15, a connecting block 16, a supporting rod 18 and a second rotating rod 19, and a placing frame 4 is arranged above the fixing plate 2.

As shown in fig. 3-4, in this embodiment, in order to make the sound column body 1 function as a mobile phone stand, so as to realize the multi-functional use of the sound column body 1, and improve the practicability of the sound column body 1, the fixing plate 2 is fixedly mounted on the top surface of the sound column body 1, and the first fixing blocks 8 are respectively fixedly mounted on two sides of the front end of the top surface of the sound column body 1, and the side wall of the first fixing block 8 is provided with the second rotating hole 9, the top surface of the sound column body 1 is further provided with the vertical rod groove 5, and the left and right sides of the inner wall of the rod groove 5 are respectively provided with the limiting sliding grooves 6, the front and rear ends of the inner wall of the rod groove 5 are further respectively provided with the first rotating holes 7, the screw rod 10 is located in the rod groove 5, and the two ends of the screw rod 10 are respectively fixedly provided with the first rotating rod 11, the first rotating rod 11 is installed in the first rotating hole 7 in an inserting manner, the front wall of the first rotating rod 11 at the front end is fixedly provided with the knob 12 and is located outside the fixing plate 2, a threaded hole 14 is formed in the front wall of the movable block 13, the movable block 13 is in threaded connection with the screw 10 through the threaded hole 14, limit sliders 15 are respectively and fixedly mounted on the left and right side walls of the movable block 13, the limit sliders 15 are slidably mounted in the limit sliding grooves 6, a set of symmetrical connecting blocks 16 are respectively and fixedly mounted at the top surface of the movable block 13 and the rear end of the bottom surface of the placing frame 4, third rotating holes 17 are formed in the side walls of the connecting blocks 16, the supporting rod 18 is positioned between the connecting blocks 16, second rotating rods 19 are respectively and fixedly mounted on the upper and lower side walls of the supporting rod 18, the second rotating rods 19 are penetratingly mounted in the third rotating holes 17, second fixed blocks 22 are respectively and fixedly mounted on the front side walls of the placing frame 4, and third rotating rods 23 are fixedly mounted on the outer side walls of the second fixed blocks 22, the third rotating rod 23 is inserted and installed in the second rotating hole 9, three compression springs 20 are fixedly installed on two sides of the inner wall of the frame for placing the frame 4, a clamping strip 21 is fixedly installed at the inner side end of each compression spring 20, when the small sound post body 1 placed on a desktop is used and a mobile phone needs to be placed, a knob 12 at the front end of the fixing plate 2 is manually rotated, the knob 12 drives a first rotating rod 11 to rotate in a first rotating hole 7, a screw rod 10 is driven to rotate in a rod groove 5 by the first rotating rod 11, when the screw rod 10 starts to rotate, because the movable block 13 is in threaded connection with the screw rod 10 through a threaded hole 14, the movable block 13 moves on the screw rod 10, in the moving process of the movable block 13, a second rotating rod 19 of a An Zuhang at the lower end of the supporting rod 18 rotates in a third rotating hole 17 formed in a connecting block 16 installed on the movable block 13, and the second rotating rod 19 installed at the upper end of the supporting rod 18 rotates in a third rotating hole 17 formed in the connecting block 16 installed on the bottom surface of the placing frame 4, and the second rotating rod 21 is used for placing the mounting frame 4, and the second rotating for placing the fixing block 4, and then the mobile phone presses the outer side wall of the fixing block 20 installed on the fixing block 4, and the fixing plate for forming an included angle formed by the second fixing block 21, and the clamping strip for placing the mobile phone, and the fixing block 21, and the mobile phone is rotated in the fixing block 21, and the fixing block 2, and the fixing block 21, and the fixing block 2 installed on the fixing block 2, and the fixing block 2.

While the invention has been described in detail with reference to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.

Claims

1. A multi-functional indoor little sound column which characterized in that: including sound column body (1), the top surface of sound column body (1) is equipped with fixed plate (2), the top surface of fixed plate (2) is equipped with adjustment mechanism (3), adjustment mechanism (3) include screw rod (10), first dwang (11), knob (12), movable block (13), spacing slider (15), connecting block (16), bracing piece (18) and second dwang (19), the top of fixed plate (2) is equipped with places frame (4).

2. A multifunctional indoor fret according to claim 1, characterized in that: fixed plate (2) fixed mounting is on the top surface of sound column body (1), just the top surface front end both sides of sound column body (1) fixed mounting respectively has first fixed block (8), just second rotation hole (9) have been seted up on the lateral wall of first fixed block (8).

3. A multifunctional indoor fret according to claim 2, characterized in that: vertical rod grooves (5) are further formed in the top face of the sound post body (1), limiting sliding grooves (6) are formed in the left side and the right side of the inner wall of each rod groove (5), and first rotating holes (7) are further formed in the front end and the rear end of the inner wall of each rod groove (5) respectively.

4. A multifunctional indoor frets according to claim 3, characterized in that: screw rod (10) are located pole groove (5), just the both ends of screw rod (10) fixed mounting respectively have first rotation pole (11), first rotation pole (11) alternate and install in first rotation hole (7), the front end fixed mounting has knob (12) and is located the outside of fixed plate (2) on the preceding wall of first rotation pole (11).

5. A multifunctional indoor fret according to claim 4, characterized in that: threaded hole (14) has been seted up on the preceding wall of movable block (13), just threaded connection is carried out through screw hole (14) and screw rod (10) in movable block (13), on the left and right sides lateral wall of movable block (13) respectively fixed mounting have limit slider (15), just limit slider (15) slidable mounting is in spacing spout (6), the top surface of movable block (13) and the bottom surface rear end of placing frame (4) respectively fixed mounting have connecting block (16) of a set of symmetry, just third rotation hole (17) have been seted up on the lateral wall of connecting block (16), bracing piece (18) are located between connecting block (16), on the last lower extreme both sides lateral wall of bracing piece (18) respectively fixed mounting have second dwang (19), just second dwang (19) alternate to be installed in third rotation hole (17).

6. A multifunctional indoor fret according to claim 5, wherein: place on the front end both sides lateral wall of frame (4) respectively fixed mounting have second fixed block (22), just fixed mounting has third dwang (23) on the lateral wall of second fixed block (22), third dwang (23) alternate and install in second rotation hole (9), place the three compression spring (20) of frame inner wall both sides fixed mounting respectively of frame (4), just the medial extremity fixed mounting of compression spring (20) has holding strip (21).