CN218772334U

CN218772334U - Sound equipment

Info

Publication number: CN218772334U
Application number: CN202223018391.9U
Authority: CN
Inventors: 罗加贝
Original assignee: Enping City Shuangyi Electronics Industrial Co ltd
Current assignee: Enping City Shuangyi Electronics Industrial Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-28
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to a stereo set technical field specifically discloses a stereo set, including sound, sound inner chamber both sides's bottom is all seted up flutedly, the top fixedly connected with connecting block of grooved inner wall one side, and the inner chamber swing joint of connecting block has the fly leaf, and reset spring is installed to the inboard of fly leaf, the outside fixedly connected with location lug of fly leaf, sound's surface mounting has the protection casing, and positioning channel section has been seted up to the bottom of protection casing inner wall. The utility model discloses a protection casing cover is on sound equipment's surface, and the protection casing drives positioning groove and removes this moment, and after positioning groove removed to positioning lug one side, it moved the fly leaf and rotated to the outside under reset spring resumes deformation, and the fly leaf rotates around the connecting block, and the removal through the fly leaf drives positioning lug card income positioning groove's inside, has reached safeguard function's advantage, has solved current sound equipment and has not possessed safeguard function's problem when using.

Description

Sound equipment

Technical Field

The utility model relates to a stereo set technical field specifically is a stereo set.

Background

The sound is a simplified daily word, is short for a sound system, and is a whole set of sound capable of restoring and playing audio information.

Really use novel "a sound convenient to overhaul" that provides, its notice number is: CN216253140U, this application includes the box, the box openly is connected with first sound, the box openly is connected with the second sound, first sound bottom is located to the second sound, the equal fixed mounting in first sound and second sound rear side has the fixed block. This stereo set convenient to overhaul, design through complementary unit, when first stereo set body or second stereo set body go wrong and need overhaul, at first user pulling pull ring, the pull ring removes and drives the push pedal and remove, the push pedal removes and drives the diaphragm and remove, the diaphragm removes and drives the riser and remove, the riser removes and drives the sloping block and remove, the sloping block removes and drives two first springs and compress simultaneously, when the sloping block moves completely to the spread groove outside and does not contact with the connecting block, two second springs stretch simultaneously and push up the fixed block forward this moment, first stereo set body or second stereo set body leave inside the box this moment, thereby be convenient for overhaul the effect to it, although prior art can overhaul the stereo set, but the stereo set all exposes outside the external use, and use the stereo set very easily and get into the dust for a long time, so that influence stereo set life, therefore, be not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a stereo set possesses safeguard function's advantage, has solved current stereo set and does not possess the function of protection when using, and often the stereo set all exposes and uses outside, and uses the stereo set very easily to get into the dust for a long time to influence stereo set life, consequently the problem that the people of being not convenient for used.

The utility model discloses a sound box, including sound box, sound box inner chamber both sides's bottom is all seted up flutedly, the top fixedly connected with connecting block of recess inner wall one side, the inner chamber swing joint of connecting block has the fly leaf, reset spring is installed to the inboard of fly leaf, the outside fixedly connected with location lug of fly leaf, sound box's surface mounting has the protection casing, positioning channel section has been seted up to the bottom of protection casing inner wall, positioning channel section's inner chamber is the joint with location lug's surface and is connected, sound box's front side fixedly connected with horn mouth.

The utility model discloses a sound, wherein the top fixedly connected with ventilation case of sound inner wall, the cross slot has been seted up to the inner chamber of ventilation case, the inner chamber fixedly connected with dust screen of cross slot.

The utility model discloses a sound, wherein the bottom fixedly connected with handspike of fly leaf, the fixed surface of handspike is connected with anti-skidding cover, and the surface of anti-skidding cover is equipped with anti-skidding line.

The utility model discloses a sound box, wherein the inner chamber swing joint of connecting block has the loose axle, the inner chamber of connecting block passes through the top swing joint of loose axle and fly leaf.

The utility model discloses a sound box, wherein go up go-between on reset spring's top fixedly connected with, go up one side of go-between and the inner wall fixed connection of recess, go-between under reset spring's the bottom fixedly connected with, the inboard fixed connection of one side and fly leaf of go-between down.

The utility model discloses a sound box, wherein the equal fixedly connected with buffer spring in both sides of protection casing, buffer spring's outside fixedly connected with buffer board.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a protection casing cover in sound body's surface, the protection casing drives positioning groove and removes this moment, after positioning groove removes to positioning block one side, it rotates to the outside to push the fly leaf under reset spring resumes deformation, and the fly leaf rotates around the connecting block, the removal through the fly leaf drives positioning block card income positioning groove's inside, the advantage of safeguard function has been reached, the current stereo set has been solved and does not possess the function of protection when using, often the stereo set all exposes outside the use, and use the stereo set very easily to get into the dust for a long time, so that influence stereo set life, therefore the problem that people used is not convenient for.

2. The utility model discloses a buffer board and buffer spring's setting plays the effect of protection to the protection casing, prevents that sound equipment body from receiving the striking and damaging, through the setting of go-between and last go-between down, has improved the stability of reset spring during operation, prevents that cracked phenomenon can appear in reset spring.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the present invention;

fig. 2 is a sectional view of the sound body structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a sound body; 2. a bell mouth; 3. a protective cover; 4. a movable plate; 5. a ventilation box; 6. a transverse groove; 7. a dust screen; 8. connecting blocks; 9. a groove; 10. a handspike; 11. a lower connecting ring; 12. a return spring; 13. positioning the bump; 14. an upper connecting ring; 15. positioning the clamping groove; 16. a buffer plate; 17. a buffer spring.

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.

Please refer to fig. 1-3, the utility model discloses a sound, including sound 1, recess 9 has all been seted up to the bottom of 1 inner chamber both sides of sound, the top fixedly connected with connecting block 8 of recess 9 inner wall one side, the inner chamber swing joint of connecting block 8 has fly leaf 4, reset spring 12 is installed to fly leaf 4's inboard, the outside fixedly connected with locating convex block 13 of fly leaf 4, sound 1's surface mounting has protection casing 3, locating slot 15 has been seted up to the bottom of protection casing 3 inner wall, locating slot 15's inner chamber is the joint with locating convex block 13's surface and is connected, sound 1's front side fixedly connected with horn mouth 2.

Specifically, the top fixedly connected with ventilation case 5 of sound 1 inner wall, horizontal groove 6 has been seted up to ventilation case 5's inner chamber, and the inner chamber fixedly connected with dust screen 7 of horizontal groove 6.

Through above-mentioned technical scheme, through the setting of dust screen 7, play the effect that blocks to external dust, prevent that the dust can fall into sound body 1's surface.

Specifically, the bottom of the movable plate 4 is fixedly connected with a hand push rod 10, the surface of the hand push rod 10 is fixedly connected with an anti-slip sleeve, and the surface of the anti-slip sleeve is provided with anti-slip lines.

Through the technical scheme, the contact area between the hand of the user and the movable plate 4 is increased through the arrangement of the hand push rod 10, and then the movable plate 4 is conveniently pushed.

Specifically, the inner cavity of the connecting block 8 is movably connected with a movable shaft, and the inner cavity of the connecting block 8 is movably connected with the top of the movable plate 4 through the movable shaft.

Through the technical scheme, the movable shaft is arranged, so that the movable plate 4 can stably rotate, and the stability of the movable plate 4 is improved.

Specifically, the top of the return spring 12 is fixedly connected with an upper connecting ring 14, one side of the upper connecting ring 14 is fixedly connected with the inner wall of the groove 9, the bottom of the return spring 12 is fixedly connected with a lower connecting ring 11, and one side of the lower connecting ring 11 is fixedly connected with the inner side of the movable plate 4.

Through the technical scheme, the lower connecting ring 11 and the upper connecting ring 14 are arranged, so that the stability of the reset spring 12 during working is improved, and the phenomenon that the reset spring 12 is broken can be prevented.

Specifically, both sides of the protection cover 3 are fixedly connected with buffer springs 17, and the outer sides of the buffer springs 17 are fixedly connected with buffer plates 16.

Through above-mentioned technical scheme, through the setting of buffer board 16 and buffer spring 17, play the effect of protection to protection casing 3, prevent that sound body 1 can receive the striking to damage.

When using the utility model discloses the time: firstly, the protection cover 3 is sleeved on the surface of the sound body 1, at the moment, the protection cover 3 drives the positioning clamping groove 15 to move, after the positioning clamping groove 15 moves to one side of the positioning lug 13, the movable plate 4 is pushed to rotate outwards under the recovery of the deformation of the reset spring 12, the movable plate 4 rotates around the connecting block 8, the positioning lug 13 is driven to be clamped into the positioning clamping groove 15 through the movement of the movable plate 4, the position of the protection cover 3 can be fixed, and finally, the buffer spring 17 is deformed through the stress of the buffer plate 16, so that the sound body 1 is protected, namely, the working process of the whole device is completed.

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a stereo set, includes stereo set body (1), its characterized in that: recess (9) have all been seted up to the bottom of stereo set body (1) inner chamber both sides, top fixedly connected with connecting block (8) of recess (9) inner wall one side, the inner chamber swing joint of connecting block (8) has fly leaf (4), reset spring (12) are installed to the inboard of fly leaf (4), the outside fixedly connected with location lug (13) of fly leaf (4), the surface mounting of stereo set body (1) has protection casing (3), positioning channel section (15) have been seted up to the bottom of protection casing (3) inner wall, the inner chamber of positioning channel section (15) is the joint with the surface of location lug (13) and is connected, the front side fixedly connected with horn mouth (2) of stereo set body (1).

2. A sound unit according to claim 1, characterized in that: the loudspeaker box is characterized in that a ventilation box (5) is fixedly connected to the top of the inner wall of the loudspeaker body (1), a transverse groove (6) is formed in the inner cavity of the ventilation box (5), and a dust screen (7) is fixedly connected to the inner cavity of the transverse groove (6).

3. A sound unit according to claim 1, characterized in that: the bottom of the movable plate (4) is fixedly connected with a hand push rod (10), the surface of the hand push rod (10) is fixedly connected with an anti-skidding sleeve, and anti-skidding lines are arranged on the surface of the anti-skidding sleeve.

4. A sound unit according to claim 1, characterized in that: the inner cavity swing joint of connecting block (8) has the loose axle, the inner cavity of connecting block (8) passes through the top swing joint of loose axle and fly leaf (4).

5. A sound system according to claim 1, characterised in that: the top of the reset spring (12) is fixedly connected with an upper connecting ring (14), one side of the upper connecting ring (14) is fixedly connected with the inner wall of the groove (9), the bottom of the reset spring (12) is fixedly connected with a lower connecting ring (11), and one side of the lower connecting ring (11) is fixedly connected with the inner side of the movable plate (4).

6. A sound unit according to claim 1, characterized in that: the equal fixedly connected with buffer spring (17) in both sides of protection casing (3), the outside fixedly connected with buffer board (16) of buffer spring (17).