CN213403374U

CN213403374U - Stereo set shock attenuation shell with anticollision function

Info

Publication number: CN213403374U
Application number: CN202022442728.3U
Authority: CN
Inventors: 蒋素贞
Original assignee: Shenzhen Bowei Electric Co ltd
Current assignee: Shenzhen Bowei Electric Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-08
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a sound damping shell with anti-collision function, which belongs to the technical field of sound equipment and comprises a base, wherein a jack is fixedly arranged below the base, a brake caster is rotatably connected below the jack, a slide rail is embedded and arranged above the base, a pulley is slidably connected inside the slide rail, a limit block is fixedly connected on two sides of the slide rail, a protective shell is fixedly arranged above the pulley, a thread sleeve is arranged on the side surface of the protective shell in a running manner, a threaded rod is arranged inside the thread sleeve in a matching manner, and a pressing plate is fixedly arranged at one end of the threaded; the inside fixed mounting of protective housing has the buffering ball, the inside top fixedly connected with protruding rubber pad of protective housing. The utility model discloses stable in structure can be through the setting of threaded rod and pressure strip, and is fixed with the stereo set, places and plays the cushioning effect when the stereo set drops, and convenient to use is favorable to the popularization.

Description

Stereo set shock attenuation shell with anticollision function

Technical Field

The utility model belongs to the technical field of the stereo set equipment, specifically be a stereo set shock attenuation shell with anticollision function.

Background

The sound means sound other than human language and music, and includes sound of natural environment, sound of animals, sound of machine tools, various sounds generated by human actions, and the like, and the sound roughly includes a power amplifier, peripheral devices, a speaker, a sound console, a microphone, a display device, and the like.

Along with people's standard of living's improvement, the square dance is also more and more popular, every arrival night, the visible big little square everywhere has crowded the mother who jumps the square dance, jump the square dance must have the stereo set, when general stereo set was placed on the square, pedestrian or the vehicle of passing by may touch the stereo set in careless room, can lead to the damage of stereo set, give people and bring economic loss, in order to increase the prevent function that falls of stereo set, current technique is that add the rubber pad in the four corners department of stereo set, but the anticollision effect is poor, and can not alleviate the vibrations that the stereo set produced when using, lead to the stereo set to produce the damage, consequently, need provide a stereo set shock attenuation shell with collision avoidance function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the stereo set and place the production collision when the square, cause damage and stereo set production vibrations when using to cause tone quality poor to the stereo set, the short problem of stereo set life provides a stereo set shock attenuation shell with crashproof function.

The utility model adopts the technical scheme as follows: a sound damping shell with an anti-collision function comprises a base, wherein a jack is fixedly mounted below the base, a brake trundle is rotatably connected below the jack, a slide rail is embedded above the base and is connected with a pulley in a sliding manner, limiting blocks are fixedly connected to two sides of the slide rail, a protective shell is fixedly mounted above the pulley, a threaded sleeve is arranged on the side surface of the protective shell in a penetrating manner, a threaded rod is arranged in the threaded sleeve in a matching manner, and a pressing plate is fixedly mounted at one end of the threaded rod; the buffer ball is fixedly arranged in the protective shell, and the raised rubber pad is fixedly connected above the protective shell;

the loudspeaker box is characterized in that baffles are fixedly connected to two sides of the upper portion of the base, springs are fixedly mounted on the side faces of the baffles, telescopic pull rods are fixedly mounted on the upper portion of the protective shell, and sound equipment is fixedly mounted inside the protective shell.

The spring is attached to the side face of the protective shell, and the spring is arranged on the side face of the baffle at intervals.

Wherein, a plurality of shock pads are arranged at intervals below the inner part of the protective shell.

Wherein, threaded rod one end fixedly connected with handle, and threaded rod, thread bush and pressure strip all have the setting in the protective housing both sides.

The buffer ball is fixedly mounted at four corners inside the protective shell, and air holes are formed in the buffer ball. To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, set up the slide rail through embedding above the base, make the protective housing be connected with the pulley of supporting setting in the slide rail, and set up baffle and spring in base top both sides, when the stereo set received the striking, the protective housing can slide in the slide rail through the pulley, and baffle and spring play the cushioning effect to the protective housing, reached good power of unloading effect, make the inside stereo set of placing of protective housing avoid suffering the damage.

2. The utility model discloses in, through set up thread bush, threaded rod and pressure strip in the protective housing both sides, when the stereo set was placed inside the protective housing, the handle that threaded rod one end set up was rotated, and the pressure strip that makes the threaded rod other end set up compressed tightly the stereo set, and the stereo set drops from the protective housing is inside when preventing that the protective housing from receiving the striking, and can reduce the stereo set and improve tone quality at the vibrations that the during operation produced, increase the stability of stereo set.

3. The utility model discloses in, through set up the cushion ball in the inside four corners of protective housing and set up protruding rubber pad and shock pad respectively in the inside top of protective housing and below, can reduce the stereo set when receiving the striking, the impact force of production improves the service life of stereo set.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present invention;

FIG. 2 is a schematic diagram of the top view structure of the present invention;

fig. 3 is a schematic sketch of the tangent plane structure of the middle buffer ball of the present invention.

The labels in the figure are: 1. a base; 101. a jack; 102. braking the caster; 2. a slide rail; 201. a pulley; 202. a limiting block; 3. a protective shell; 301. a threaded sleeve; 302. a threaded rod; 303. a compression plate; 304. a buffer ball; 305. a raised rubber pad; 4. a baffle plate; 401. a spring; 5. a telescopic pull rod; 6. and (4) sounding.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses in:

referring to fig. 1-3, the sound damping shell with the anti-collision function comprises a base 1, wherein a jack 101 is fixedly installed below the base 1, a brake caster 102 is rotatably connected below the jack 101, a sliding rail 2 is embedded above the base 1, a pulley 201 is slidably connected inside the sliding rail 2, limiting blocks 202 are fixedly connected to two sides of the sliding rail 2, a protective shell 3 is fixedly installed above the pulley 201, a threaded sleeve 301 penetrates through the side surface of the protective shell 3, a threaded rod 302 is arranged inside the threaded sleeve 301 in a matched manner, and a pressing plate 303 is fixedly installed at one end of the threaded rod 302; a buffer ball 304 is fixedly arranged in the protective shell 3, and a convex rubber pad 305 is fixedly connected above the inner part of the protective shell 3;

base 1 top both sides equal fixedly connected with baffle 4, the equal fixed mounting in baffle 4 side has

spring

401, and 3 top fixed mounting of protective housing have

flexible pull rod

5, and 3 inside fixed mounting of protective housing have stereo set 6.

Further, the laminating of spring 401 sets up in protective housing 3 side, and spring 401 is provided with a plurality of in baffle 4 side interval, and when protective housing 3 received the striking, the spring that baffle 4 side set up can play the cushioning effect to protective housing 3, avoids the damage of the inside stereo set 6 of protective housing 3.

Further, the inside below interval of protective housing 3 is provided with a plurality of shock pad, can reduce stereo set 6 when receiving the striking, and the impact force of production improves the life of stereo set.

Further, threaded rod 302 one end fixedly connected with handle, and threaded rod 302, thread bush 301 and pressure strip 303 all have the setting in protective housing 3 both sides, place when protective housing 3 is inside when stereo set 6, rotate the handle that threaded rod 302 one end set up, pressure strip 303 that makes the threaded rod 302 other end set up compresses tightly stereo set 6, stereo set 6 drops from protective housing 3 is inside when preventing that protective housing 3 from receiving the striking, and can reduce stereo set 6 vibrations that produce at the during operation.

Further, buffering ball 304 is at the equal fixed mounting in the inside four corners of protective housing 3 department, and is provided with the gas pocket on the buffering ball 304, and when protective housing 3 received the striking, the inside buffering ball 304 that sets up of protective housing 3 can reduce the impact that stereo set 6 received, avoids stereo set 6 to produce the damage.

The working principle is as follows: when the utility model is used, firstly, the device is moved to a proper position by pulling the telescopic pull rod 5 through the brake caster 102, the movable jack 101 retracts the brake caster 102, at the moment, the base 1 contacts with the ground, then the sound 6 is placed in the protective shell 3, the handle arranged at one end of the threaded rod 302 is rotated, the pressure plate 303 arranged at the other end of the threaded rod 302 compresses the sound 6, when the sound 6 is impacted, the protective shell 3 can slide in the slide rail 2 through the pulley 201, the baffle 4 and the spring 401 play a role in buffering the protective shell 3, finally, the raised rubber pads 305 and the shock pads are respectively arranged above and below the protective shell 3, and the buffer balls 304 arranged at four corners of the protective shell 3 play a role in buffering the sound 6 placed in the protective shell 3 when the protective shell 3 is collided, to this end, the operation of the apparatus is completed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a stereo set shock attenuation shell with anticollision function, includes base (1), its characterized in that: a jack (101) is fixedly installed below the base (1), brake trundles (102) are rotatably connected below the jack (101), a sliding rail (2) is embedded into the upper portion of the base (1), a pulley (201) is slidably connected inside the sliding rail (2), limiting blocks (202) are fixedly connected to two sides of the sliding rail (2), a protective shell (3) is fixedly installed above the pulley (201), a threaded sleeve (301) penetrates through the side surface of the protective shell (3), a threaded rod (302) is arranged inside the threaded sleeve (301) in a matched mode, and a pressing plate (303) is fixedly installed at one end of the threaded rod (302); a buffer ball (304) is fixedly arranged in the protective shell (3), and a raised rubber pad (305) is fixedly connected above the inner part of the protective shell (3);

the utility model discloses a loudspeaker box, including base (1), baffle (4), the equal fixedly connected with baffle (4) in baffle (4) side, the equal fixed mounting in protective housing (3) top has flexible pull rod (5), the inside fixed mounting of protective housing (3) has stereo set (6).

2. A shock-absorbing shell for a sound box with a crash-proof function as claimed in claim 1, wherein: the spring (401) is attached to the side face of the protective shell (3), and a plurality of springs (401) are arranged on the side face of the baffle (4) at intervals.

3. A shock-absorbing shell for a sound box with a crash-proof function as claimed in claim 1, wherein: a plurality of shock pads are arranged at intervals below the inner part of the protective shell (3).

4. A shock-absorbing shell for a sound box with a crash-proof function as claimed in claim 1, wherein: threaded rod (302) one end fixedly connected with handle, and threaded rod (302), thread bush (301) and pressure strip (303) all have the setting in protecting sheathing (3) both sides.

5. A shock-absorbing shell for a sound box with a crash-proof function as claimed in claim 1, wherein: the buffer ball (304) is fixedly arranged at four corners inside the protective shell (3), and air holes are formed in the buffer ball (304).