CN217386667U

CN217386667U - Leather box type record player suitable for high power

Info

Publication number: CN217386667U
Application number: CN202221328304.7U
Authority: CN
Inventors: 衡友辉; 吴伟伟; 陈庆德
Original assignee: Shenzhen Tengtaibo Technology Co ltd
Current assignee: Shenzhen Tengtaibo Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-06
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a be suitable for powerful bellows record player, include: end box, set up panel on end box and set up in the sealed chamber of panel below, sealed chamber includes: the phase bending device comprises a sealing cavity arranged in the bottom box, a plurality of loudspeakers arranged on the side panel of the bottom box and a phase bending tube arranged on the sealing cavity, wherein the other end of the phase bending tube is connected with the side panel of the bottom box, and the side panel of the bottom box is provided with a vent hole corresponding to the phase bending tube. The utility model discloses a set up independent sealed chamber in end box for the sound that loudspeaker sent can concentrate on in the sealed chamber, and carry out the reposition of redundant personnel through the phase place return bend of being connected with sealed chamber body and invert the phase, make the sound that sends perfectly firm more, the low frequency is more soft and moist, reaches the sublime effect of tone quality. Moreover, due to the improvement of tone quality, the record player can support more powerful output, the tone quality effect under the high-power state is ensured, better use experience is provided, and the requirements of consumers are met.

Description

Leather box type record player suitable for high power

Technical Field

The utility model relates to a record player music player technical field especially relates to a be suitable for powerful leather box record player.

Background

The black-glue record player is a sound reproducing device, and its sound is stored in the arc-shaped groove carved on the black-glue plane of the turntable by means of acoustic method. Currently, black-gel jukeboxes on the market have a variety of different styles, wherein leather case jukeboxes are widely favored by music enthusiasts because of their good portability. In leather case formula record player, because the restriction of structure, the box that often adopts the complete machine is as the loudspeaker cavity, and the air current of loudspeaker can lead to mechanical structure to produce resonance because of the convection current principle, and simultaneously, when the power of record player is great, the condition of distortion appears easily, experiences the use that brings very big negative effects to the record player.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a leather case type gramophone which is suitable for high power.

The technical scheme of the utility model as follows: there is provided a leather case type record player suitable for high power, comprising: end box, set up in panel on the end box and set up in the sealed chamber of panel below, sealed chamber includes: the phase bending pipe is arranged on the side panel of the bottom box, the other end of the phase bending pipe is connected with the side panel of the bottom box, and the side panel of the bottom box is provided with a ventilation hole corresponding to the phase bending pipe.

Further, the phase elbows are right angles.

Furthermore, one side of the sealed cavity body, which is close to the side panel of the bottom box, is an opening, the opening of the sealed cavity body is attached to the side panel of the bottom box, and the horn is arranged at the opening.

Furthermore, the side panel of the bottom box is provided with a sound hole corresponding to the loudspeaker, and the sound hole is provided with a mesh enclosure.

Further, the utility model discloses still including articulate in lid on the end box, set up in core on the panel and set up in handle on the end box, the lid fits on the end box.

Further, the maximum output power of the movement is 10 watts.

Adopt above-mentioned scheme, the utility model discloses a set up independent sealed chamber in the end box for the sound that loudspeaker sent can concentrate on in the sealed chamber, and shunt the phase reversal through the phase place return bend of being connected with the sealed chamber, make the sound of sending more perfectly durable, the low frequency is more soft and moist, reaches the sublime effect of tone quality. Moreover, due to the improvement of tone quality, the record player can support more powerful output, the tone quality effect under the high-power state is ensured, better use experience is provided, and the requirements of consumers are met.

Drawings

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

Fig. 2 is a schematic view of the internal structure of the bottom case.

Fig. 3 is a schematic structural view of a sealed cavity.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 3, the present invention provides a leather case type record player suitable for high power, which includes: the box comprises a bottom box 1, a panel 11 arranged on the bottom box 1 and a sealing cavity 2 arranged below the panel 11. The sealed chamber 2 comprises: the box comprises a sealed cavity 21 arranged in the bottom box 1, a plurality of loudspeakers 22 arranged on a side panel of the bottom box 1 and a phase bent pipe 23 arranged on the sealed cavity 21. The other end of the phase elbow 23 is connected with the side panel of the bottom box 1. The side panel of the bottom box 1 is provided with a ventilation hole 12 corresponding to the phase elbow 23.

When the record player carries out the broadcast of sound, loudspeaker 22 vibrations the air current that produces in seal chamber 21, carries out the reposition of redundant personnel through the phase place return bend 23 of being connected with seal chamber 21 and reverses the phase for the sound that sends is more perfectly firm, and the low frequency is more gentle and moist, reaches the sublimed effect of tone quality. Moreover, due to the improvement of tone quality, the record player can support more powerful output, the tone quality effect under the high-power state is ensured, better use experience is provided, and the requirements of consumers are met.

In some embodiments, the phase bend 23 is at a right angle, so as to concentrate the sound emitted from the speaker 22 and perform a phase reversal through the phase bend 23, thereby improving the sound quality and sound effect.

One side of the sealed cavity 21 close to the side panel of the bottom box 1 is an opening 211, the opening 211 of the sealed cavity 21 is attached to the side panel of the bottom box 1, and the horn 22 is arranged at the opening 211. An opening 211 is arranged at one side of the sealed cavity 21, and the opening 211 faces and is attached to the side panel of the bottom case 1, so that the sound reproduction of the loudspeaker 22 is prevented from being shielded, and an ideal sound reproduction effect is achieved.

The side panel of the bottom box 1 is provided with a sound hole 13 corresponding to the loudspeaker 22, and the sound hole 13 is provided with a mesh enclosure 14, so that the protection effect is provided for the loudspeaker 22 while the sound playing effect of the loudspeaker 22 is not influenced.

The utility model discloses still including articulate in lid 3 on the end box 1, set up in core 4 on the panel 11 and set up in handle 15 on the end box 1, lid 3 lid fits on the end box 1. Through covering 3 lids of lid on the end box 1, alright accomodate and remove the record player, simultaneously through setting up handle 15 to this portability that improves the record player, the convenience removes the record player.

The maximum output power of the machine core 4 is 10 watts, the requirements of the vinyl record music enthusiasts are met, and better hearing enjoyment is provided conveniently through the leather case type record player.

To sum up, the utility model discloses a set up independent sealed chamber in end box for the sound that loudspeaker sent can concentrate on in the sealed chamber, and shunt the looks of inverting through the phase place return bend of being connected with sealed chamber, make the sound of sending more perfectly durable, the low frequency is more soft and moist, reaches the sublime effect of tone quality. Moreover, due to the improvement of tone quality, the record player can support more powerful output, the tone quality effect under the high-power state is ensured, better use experience is provided, and the requirements of consumers are met.

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

Claims

1. A leather case type gramophone suitable for high power is characterized by comprising: end box, set up in panel on the end box and set up in the sealed chamber of panel below, sealed chamber includes: the phase bending pipe is arranged on the side panel of the bottom box, the other end of the phase bending pipe is connected with the side panel of the bottom box, and the side panel of the bottom box is provided with a ventilation hole corresponding to the phase bending pipe.

2. The high power rated bellows record player as claimed in claim 1, wherein the phase trap is at right angles.

3. The leather box type gramophone suitable for high power of claim 1, wherein the side of the sealed cavity close to the side panel of the bottom box is an opening, the opening of the sealed cavity is attached to the side panel of the bottom box, and the horn is arranged at the opening.

4. The high power application leather box type record player as claimed in claim 1, wherein the side panel of the bottom box is provided with a sound hole corresponding to the speaker, and the sound hole is provided with a mesh enclosure.

5. The phonograph of claim 1 further comprising a lid hinged to the base, a deck disposed on the faceplate, and a handle disposed on the base, wherein the lid covers the base.

6. A power adapted leather case type record player as claimed in claim 5, wherein the maximum output power of said deck is 10W.