CN213545912U

CN213545912U - Take shock-absorbing function's record player

Info

Publication number: CN213545912U
Application number: CN202022935416.6U
Authority: CN
Inventors: 钟锡清
Original assignee: Aolake Electronics Co ltd Of Dongguan City
Current assignee: Aolake Electronics Co ltd Of Dongguan City
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-06-25
Anticipated expiration: 2030-12-09

Abstract

The utility model belongs to the technical field of the gramophone technique and specifically relates to indicate a take shock-absorbing function's record player, including gramophone main part, audio amplifier and a plurality of subassembly that hangs, be provided with the installation cavity that is used for assembling the audio amplifier in the gramophone main part, it includes the elastic component to hang the subassembly, the elastic component be used for with the audio amplifier hangs in the installation cavity. The utility model provides a pair of take shock-absorbing function's record player has avoided the play resonance sound problem that leads to because of big volume, has also avoided influencing the problem of record player outward appearance because of the record player increases the structural strength decline that spring or damping glue lead to in addition or record player core need increase the buffering clearance, and the stereo set power of messenger can design bigger, and the listening effect is better, and the outward appearance is also more perfect.

Description

Take shock-absorbing function's record player

Technical Field

The utility model belongs to the technical field of record player technique and specifically relates to indicate a take shock-absorbing function's record player.

Background

The sound box part and the record cassette mechanism part of a common record player on the market are usually directly assembled on the whole machine main body, and the loudspeaker and the cassette mechanism are directly assembled on the whole machine main body in the assembling method, so that the vibration generated when the loudspeaker plays audio is conducted to the record and the magnetic head through the whole machine main body under the condition of larger sound, the problem of playing resonance sound is caused, the listening quality is seriously influenced, the improvement of the power of the sound box is limited, and a perfect sound system is difficult to design. In order to solve the problem, some products in the market are improved by adding springs or damping glue between the structural connection of the complete machine body and the record core assembly, but the method can also cause the problems that the structural strength is reduced or the appearance of the product is influenced because the record core is added with the springs or the damping glue or the buffer gap is required to be increased.

Disclosure of Invention

The utility model discloses problem to prior art provides a take shock-absorbing function's record player, sets up the suspension subassembly, hangs the audio amplifier in the installation cavity through the elastic component that hangs the subassembly, absorbs the vibrations that the audio amplifier produced by the elastic component, has avoided the broadcast resonance sound problem that leads to because of big volume to can be bigger with the power design of audio amplifier.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a take shock-absorbing function's record player, includes record player main part, audio amplifier and a plurality of suspension assembly, be provided with the installation cavity that is used for assembling the audio amplifier in the record player main part, suspension assembly includes the elastic component, the elastic component be used for with the audio amplifier hangs in the installation cavity.

Preferably, a plurality of support rods are arranged in the mounting cavity, a plurality of damping holes are formed in the support rods, the suspension assembly further comprises a suspension rod, one end of the suspension rod penetrates through the damping holes and then is fixed with the loudspeaker box, a fixing piece is arranged at the other end of the suspension rod, and two ends of the elastic piece are respectively connected with the support rods and the fixing piece.

Preferably, the support rod is convexly provided with a plurality of limiting rings, and the elastic part is limited in the limiting rings.

Preferably, the surface area of the fixing member is larger than the area of the shock absorbing hole.

Preferably, the suspension assemblies are provided with at least two groups, and the two groups of suspension assemblies are arranged at two ends of the sound box.

Preferably, the player body comprises a main body and a face cover, the face cover is detachably assembled to the main body, and the face cover is assembled to the main body to form the mounting cavity.

Preferably, the surface cover is provided with a plurality of through holes.

Preferably, the top and the bottom of sound box are all installed with a plurality of elastic component, the one end of elastic component is connected with the sound box, the other end of elastic component with the top or the bottom of installation cavity can be dismantled and be connected.

The utility model has the advantages that:

the utility model provides a pair of take shock-absorbing function's record player, the setting hangs the subassembly, hang the audio amplifier wholly in record player's main part, provide certain vibrations buffering space for the audio amplifier through the elastic component, thereby prevent that the vibrations that the audio amplifier produced from directly transmitting the core of record player, the play resonance that has avoided leading to because of big volume is crept the sound problem, also avoided influencing the problem of record player outward appearance because of the structural strength that record player core increases spring or damping glue in addition and leads to descends or record player core need increase the buffering clearance, the stereo set power of messenger can design bigger, the listening effect is better, the outward appearance is also more perfect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded schematic view of a first embodiment of the present invention.

Fig. 3 is a cross-sectional view of a first embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a suspension assembly according to a first embodiment of the present invention.

Fig. 5 is a schematic view of the supporting rod structure of the present invention.

Fig. 6 is a schematic structural view of the second speaker suspension according to the embodiment of the present invention.

Fig. 7 is a schematic structural view of the three-tone case suspension according to the embodiment of the present invention.

Fig. 8 is a schematic structural view of a suspension rod according to a third embodiment of the present invention.

The reference numerals in fig. 1 to 8 include:

1-player main body, 2-sound box, 3-suspension component, 4-installation cavity, 5-elastic component, 6-support rod, 7-damping hole, 8-suspension rod, 9-fixing component, 10-limiting ring, 11-main body, 12-face cover and 13-through hole.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

The first embodiment is as follows:

the embodiment provides a take shock-absorbing function's record player, as fig. 1 to fig. 3, including record player main part 1, audio amplifier 2 and a plurality of suspension assembly 3, be provided with installation cavity 4 that is used for assembling audio amplifier 2 in the record player main part 1, suspension assembly 3 includes elastic component 5, elastic component 5 be used for with audio amplifier 2 hangs in installation cavity 4.

Specifically, set up suspension assembly 3, hang audio amplifier 2 wholly in phonograph main part 1, provide certain vibrations buffering space for audio amplifier 2 through elastic component 5, thereby prevent that the vibrations that audio amplifier 2 produced from directly transmitting the core of phonograph, the play resonance sound problem of leading to because of big volume has been avoided, the structural strength that leads to because of the phonograph core increases spring or damping glue in addition descends or the phonograph core need increase the problem that the buffering clearance influences the phonograph outward appearance, the stereo set power of messenger can design bigger, the listening effect is better, the outward appearance is also more perfect.

The embodiment provides a take shock-absorbing function's record player, as shown in fig. 2 to 5, a plurality of bracing pieces 6 are installed in the installation cavity 4, a plurality of shock attenuation holes 7 have been seted up to bracing piece 6, hang subassembly 3 and still include and hang pole 8, the one end that hangs pole 8 is worn to establish is fixed with audio amplifier 2 behind the shock attenuation hole 7, and the mounting 9 has been installed to the other end that hangs pole 8, the both ends of elastic component 5 respectively with bracing piece 6 and mounting 9 are connected.

Specifically, the suspension assembly 3 of the present embodiment is shown in fig. 4, the elastic member 5 is installed between the support rod 6 and the fixing member 9, so that the suspension rod 8 has a movable space for lifting, and then the speaker 2 is suspended on the support rod 6 and has a movable space as the suspension rod 8, when a shock is generated, the shock of the speaker 2 is transmitted to the elastic member 5, and the elastic member 5 absorbs the shock by stretching, so as to prevent the shock from being directly transmitted to the movement of the player body 1. The bracing piece 6 of this embodiment can set up to the structure in fig. 2, for example sets up two, installs at the both ends of audio amplifier 2, sets up two sets of suspension assembly 3 again, and the symmetry sets up on two spinal branch vaulting poles 6, and is further, suspension assembly 3 can also set up to four groups or more than four groups, and is even installed on audio amplifier 2 to it is even to make audio amplifier 2 shake atress. Of course, the supporting rod 6 may be disposed in a cross shape or a state perpendicular to the supporting rod 6 of fig. 3, as long as it is satisfied that the hanging member 3 can be hung on the supporting rod 6. The suspension assembly 3 of this embodiment, simple structure, the equipment is convenient, can provide shock-absorbing function for audio amplifier 2 to the broadcast resonance sound problem that the phonograph was leaded to because of big volume has been avoided.

In the record player with the damping function provided in this embodiment, as shown in fig. 5, the supporting rod 6 is convexly provided with a plurality of limiting rings 10, and the elastic member 5 is limited in the limiting rings 10.

Specifically, by fitting the elastic member 5 in the retainer ring 10, the problem of displacement of the elastic member 5 due to vibration can be avoided.

In the record player with the damping function provided in this embodiment, the surface area of the fixing element 9 is larger than the area of the damping hole 7. In particular, the fixing member 9 may be circular, and the diameter of the fixing member 9 is preferably larger than that of the damping hole 7, so as to prevent the suspension rod 8 from sliding out of the damping hole 7 due to the excessive weight of the cabinet 2.

In the record player with the damping function provided by this embodiment, as shown in fig. 2, the record player main body 1 includes a main body 11 and a face cover 12, the face cover 12 is detachably mounted on the main body 11, and the face cover 12 is mounted on the main body 11 to form the mounting cavity 4. The through hole 13 provided on the face cover 12 can be used for transmitting the audio played by the sound box 2.

Specifically, the detachable face cover 12 is provided, during installation, the sound box 2 and the suspension component 3 are installed in the installation cavity 4, and then the face cover 12 is fixed on the host 11, so that when the sound box 2 or the suspension component 3 is damaged, the face cover 12 can be detached for maintenance.

Example two:

the utility model provides a take shock-absorbing function's record player, as fig. 6, this implementation's suspension assembly 3, can directly set up to a plurality of elastic components 5, fix elastic component 5 on audio amplifier 2 evenly, can dismantle elastic component 5 and installation cavity 4's inner wall again and be connected, that is to say, this embodiment is that directly prop up audio amplifier 2 through elastic component 5 and hang, this kind of structure, need set up more elastic component 5, thereby hang audio amplifier 2 more stably, equally, the vibration that audio amplifier 2 produced can be absorbed to a certain extent to elastic component 5 of this embodiment, the broadcast resonance sound problem that the record player leads to because of big volume of sound has been avoided.

Example three:

according to the CD player with the shock absorption function, as shown in fig. 7 and 8, the support rod 6 is not arranged in the embodiment, a plurality of suspension rods 8 are fixedly arranged in the installation cavity 4 on the basis of the second embodiment, one end of each suspension rod 8 is fixedly connected with the inner wall of the installation cavity 4, the other end of each suspension rod 8 is connected with the loudspeaker box 2, and the elastic part 5 is sleeved on the periphery of each suspension rod 8. And the pole 8 that hangs of this embodiment, can set up to the structure that has flexible function, flexible structure is prior art, like the telescopic link among the prior art, certain activity space has when making audio amplifier 2 vibrations, in addition, embodiment three-phase is to the structure of embodiment two, audio amplifier 2's fixed can be more stable, only design elastic component 5, the condition of rocking probably appears in audio amplifier 2, and this embodiment is through hanging pole 8, can make audio amplifier 2 shake only in the vertical direction, thereby avoid therefore rocking and strike the condition such as audio amplifier 2.

The elastic member 5 of the above embodiment may be a spring, a cushion or other elastic structure with the same function.

In addition, the suspension assembly 3 can be other than the above three embodiments, as long as the movable suspension of the sound box 2 in the mounting cavity 4 can be realized.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a take record player of shock-absorbing function which characterized in that: including record player main part, audio amplifier and a plurality of suspension assembly, be provided with the installation cavity that is used for assembling the audio amplifier in the record player main part, suspension assembly includes the elastic component, the elastic component be used for with the audio amplifier hangs in the installation cavity.

2. The disc player with shock absorbing function of claim 1, wherein: the loudspeaker box is characterized in that a plurality of supporting rods are arranged in the mounting cavity, a plurality of damping holes are formed in the supporting rods, the suspension assembly further comprises a suspension rod, one end of the suspension rod penetrates through the damping holes and then is fixed with the loudspeaker box, a fixing piece is arranged at the other end of the suspension rod, and two ends of the elastic piece are connected with the supporting rods and the fixing piece respectively.

3. The disc player with shock absorbing function of claim 2, wherein: the support rod is convexly provided with a plurality of limiting rings, and the elastic piece is limited in the limiting rings.

4. The disc player with shock absorbing function of claim 2, wherein: the surface area of the fixing piece is larger than that of the shock absorption hole.

5. The disc player with shock absorbing function of claim 2, wherein: the suspension components are at least two groups and are arranged at two ends of the sound box.

6. The disc player with shock absorbing function of claim 1, wherein: the gramophone main body comprises a host and a face cover, wherein the face cover is detachably assembled on the host, and the face cover is assembled on the host to form the mounting cavity.

7. The disc player with shock absorbing function of claim 6, wherein: the face cover is provided with a plurality of through holes.

8. The disc player with shock absorbing function of claim 1, wherein: the top and the bottom of audio amplifier have all been installed a plurality of the elastic component, the one end and the audio amplifier of elastic component are connected, the other end of elastic component with the top or the bottom of installation cavity can be dismantled and be connected.