CN213305639U

CN213305639U - Hide portable stereo set

Info

Publication number: CN213305639U
Application number: CN202021475810.XU
Authority: CN
Inventors: 马小娟
Original assignee: Guangzhou Feiman Electronic Technology Co ltd
Current assignee: Guangzhou Feiman Electronic Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-28
Anticipated expiration: 2030-07-23

Abstract

The utility model provides a hide portable sound, including bottom plate and outer push rod, the upper left side of bottom plate and the equal fixed mounting in the upper right corner have outer push rod, the equal fixed mounting of the left and right ends of bottom plate bottom has the universal wheel, the inside equal opening in bottom of bottom plate is provided with hides the groove, the inside horizontal embedding in the inside of hiding the groove is provided with the mounting panel, the equal fixed mounting of the left and right sides end of mounting panel bottom has the antiskid ribbed tile, the upper left side and the upper right side of bottom plate are all inserted and are equipped with the gim peg, the top middle part fixed mounting of bottom plate has outer box, the positive surface middle part opening of outer box is provided with raises the sound mouth, raise the inside top opening of sound mouth and be provided with interior spout down, it is provided with down to raise the inside below opening of sound mouth, it is provided with the barricade to go up the embedding in the interior spout, the embedding is provided with down in the. The utility model discloses can hide the transportation to the stereo set, portable more, it is better to the protection effect of stereo set.

Description

Hide portable stereo set

Technical Field

The utility model relates to a stereo set technical field especially relates to a hide portable stereo set.

Background

Portable audio equipment, also known as mobile audio equipment, is a music playing device integrating power amplification, playing and loudspeaker. With the pace of modern people's life increasing, more and more urban people have chosen to take outdoor exercises such as camping, picnic, expedition, etc. with family or friends on the weekend to adjust their own mental stress. When people do the outdoor activities, people often bring the portable sound equipment to make the whole outdoor activities always accompanied by wonderful music. Patent number is CN201820609146. X's a portable stereo set that stability is good, including portable sound, portable sound's bottom fixedly connected with control box, the inner chamber fixedly connected with fixed plate of control box, the spout has all been seted up to the both sides of fixed plate top and bottom, the both sides on fixed plate surface all overlap and are equipped with the cover piece. The utility model discloses a set up the control box, the fixed plate, the spout, the cover piece, first slider, the dead lever, first slide rail, the second slider, electric telescopic handle, the fixed block, the second slide rail, a supporting plate, the third slider, the installation piece, mutually supporting of movable rod and pulley, the problem of current portable sound poor stability has been solved, the situation that the collision caused the damage appears leading to sliding when this portable sound body has avoided placing, thereby the use cost of portable sound has been reduced, the practicality of portable sound body has been improved, be fit for user's use. However, in the actual use process, the sound body cannot be hidden, so that the loudspeaker of the sound is exposed outside in the transportation process, the loudspeaker is easy to damage when accidentally striking the loudspeaker, and the loudspeaker is easy to slide when placed on the ground, and the stability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art, and provides a hidden portable sound box.

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

a hidden portable sound box comprises a bottom plate and an outer push rod, wherein outer push rods are fixedly mounted at the upper left corner and the upper right corner of the bottom plate, universal wheels are fixedly mounted at the left end and the right end of the bottom plate, hidden grooves are formed in openings of the bottom plate, mounting plates are transversely embedded into the hidden grooves, anti-slip plates are fixedly mounted at the left end and the right end of the bottom of the mounting plates, fixing bolts are inserted into the upper left side and the upper right side of the bottom plate, an outer box body is fixedly mounted in the middle of the upper portion of the bottom plate, a sound raising port is formed in the middle of the front surface of the outer box body, an upper inner sliding groove is formed in an opening of the upper portion of the sound raising port, a lower inner sliding groove is formed in an opening of the lower portion of the sound raising port, an upper blocking plate is embedded into the upper inner sliding groove, a lower blocking plate is embedded into the lower inner sliding groove, clamping strips are fixedly, and a sound component is fixedly arranged in the outer box body.

Preferably, the bottom of two gim peg imbeds respectively and sets up both ends about the mounting panel, the screw thread of gim peg outer wall meshes with the screw thread of bottom plate inner wall mutually.

Preferably, the mounting plate slides up and down in the horizontal direction in the hidden groove, and the cross-sectional area of the mounting plate is consistent with that of the hidden groove.

Preferably, when the mounting plate is tightly attached to the lowest part of the hidden groove, the bottom ends of the anti-skid plates and the bottom ends of the universal wheels are located on the same horizontal plane.

Preferably, the upper baffle plate in the upper inner chute and the lower baffle plate in the lower inner chute are symmetrically arranged around the transverse central axis of the sound-raising port.

Preferably, the upper blocking plate and the lower blocking plate respectively slide up and down in the horizontal direction between the upper inner chute and the lower inner chute, and the inner walls of the upper inner chute and the lower inner chute are provided with anti-slip strips.

Preferably, the clamping strips of the upper barrier plate and the lower barrier plate are tightly attached together, and the clamping strip of the lower barrier plate is a magnetic clamping strip.

The utility model provides a hide portable stereo set has following beneficial effect:

1. this kind of hide portable stereo set is through being provided with down arresting barrier and last arresting barrier for when the device is at the in-process that removes the transportation, through pulling down arresting barrier and last arresting barrier toward the middle part of speaker mouth remove, and make the joint strip of arresting barrier and last arresting barrier hug closely together down, realize the whole sealed of speaker mouth to the external box, avoid in the transportation stereo set to expose externally, better to the protection effect of stereo set.

2. This kind of hide portable stereo set is through being provided with the mounting panel for when the device is at the in-process that uses, through screwing up the gim peg of bottom plate upper left side and upper right side in proper order, and make the gim peg promote the mounting panel and move down, make antiskid ribbed tile and the universal wheel of mounting panel below hug closely subaerial simultaneously, the device removes or overturns when preventing the unexpected striking of device, and stability can be higher.

Drawings

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

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

FIG. 3 is a schematic bottom view of a partial structure of the middle mounting plate of the present invention;

FIG. 4 is a right side cross-sectional view of the local structure of the outer box of the present invention;

fig. 5 is an enlarged schematic structural view of fig. 5A of the present invention.

Illustration of the drawings:

1-bottom plate, 2-outer push rod, 3-universal wheel, 4-hidden groove, 5-mounting plate, 6-antiskid plate, 7-fixed bolt, 8-outer box, 801-sound opening, 9-upper inner chute, 901-lower inner chute, 10-upper baffle plate, 11-lower baffle plate, 12-clamping strip and 13-sound component.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a hidden portable sound box comprises a bottom plate 1 and an outer push rod 2, wherein the outer push rod 2 is fixedly installed on the upper left corner and the upper right corner of the bottom plate 1, universal wheels 3 are fixedly installed on the left and right ends of the bottom plate 1, a hidden groove 4 is formed in the bottom end of the bottom plate 1, a mounting plate 5 is transversely embedded in the hidden groove 4, anti-slip plates 6 are fixedly installed on the left and right ends of the bottom of the mounting plate 5, fixing bolts 7 are inserted in the upper left and upper right sides of the bottom plate 1, an outer box 8 is fixedly installed in the middle of the upper side of the bottom plate 1, a sound-raising port 801 is formed in the middle opening of the front surface of the outer box 8, an upper inner chute 9 is formed in the upper opening of the sound-raising port 801, a lower inner chute 901 is formed in the lower opening of the inner part of the sound-raising port 801, an upper, the bottom end of the upper baffle plate 10 and the top end of the lower baffle plate 11 are both fixedly provided with a clamping strip 12, and the interior of the outer box 8 is fixedly provided with a sound component 13.

In this embodiment, the bottom ends of the two fixing bolts 7 are respectively embedded in the left end and the right end of the mounting plate 5, the threads on the outer wall of the fixing bolt 7 are engaged with the threads on the inner wall of the base plate 1, and when the fixing bolts 7 on the upper left side and the upper right side of the base plate 1 are sequentially screwed, the fixing bolts 7 push the mounting plate 5 to move downwards, so that the antiskid plate 6 and the universal wheel 3 below the mounting plate 5 are tightly attached to the ground at the same time, the device is prevented from moving or overturning during accidental impact, and the stability is higher.

In this embodiment, the mounting plate 5 slides up and down in the horizontal direction inside the hidden groove 4, and the transverse cutting area of the mounting plate 5 is consistent with the transverse cutting area of the hidden groove 4, so that when the fixing bolt 7 pushes the mounting plate 5 to move down, the antiskid plate 6 and the universal wheel 3 below the mounting plate 5 are tightly attached to the ground at the same time, the device is prevented from moving or overturning during accidental impact, the stability is higher, and when the fixing bolt 7 is subsequently screwed to move up, the antiskid plate 6 below the mounting plate 5 is not in contact with the ground any more, and the pushing device can move normally.

In this embodiment, when the mounting panel 5 hugs closely and hides the below of groove 4, the bottom of antiskid ribbed tile 6 and the bottom of universal wheel 3 all are in same horizontal plane, when screwing up the gim peg 7 of bottom plate 1 upper left side and upper right in proper order, and make gim peg 7 promote mounting panel 5 and move down, let antiskid ribbed tile 6 and the universal wheel 3 of mounting panel 5 below hug closely subaerial simultaneously, the device removes or overturns when preventing the unexpected striking of device, and stability can be higher.

In this embodiment, the upper baffle plate 10 in the upper inner chute 9 and the lower baffle plate 11 in the lower inner chute 901 are symmetrically arranged around the horizontal central axis of the sound emitting port 801, and when the device is in a moving and transporting process, the lower baffle plate 11 and the upper baffle plate 10 are pulled to move towards the middle of the sound emitting port 801, so that the clamping strips 12 of the lower baffle plate 11 and the upper baffle plate 10 are tightly attached together, thereby realizing the integral sealing of the sound emitting port 801 of the outer box 8, avoiding the sound component 13 from being exposed outside in the transporting process, and having a better sound protection effect.

In this embodiment, the upper baffle plate 10 and the lower baffle plate 11 respectively slide up and down in the horizontal direction between the upper inner chute 9 and the lower inner chute 901, and the inner walls of the upper inner chute 9 and the lower inner chute 901 are both provided with anti-slip strips, so that when the device is in a moving and transporting process, the lower baffle plate 11 and the upper baffle plate 10 are pulled to move towards the middle of the speaker port 801, and the clamping strips 12 of the lower baffle plate 11 and the upper baffle plate 10 are tightly attached together, so as to realize integral sealing of the speaker port 801 of the external box body 8, avoid the exposure of the sound component 13 in the transporting process, and achieve a better protection effect on the sound.

In this embodiment, the fastening strips 12 of the upper barrier sheet 10 and the lower barrier sheet 11 are tightly attached together, so that when the fastening strips 12 of the upper barrier sheet 10 and the lower barrier sheet 11 are tightly attached together, the lower barrier sheet 11 and the upper barrier sheet 10 form a whole to seal the speaker port 801.

The clamping strip 12 is a magnetic clamping strip, so that the connection and adsorption are convenient.

The universal wheel 3 comprises a brake component for braking, and the use of the universal wheel and the antiskid plate 6 is not influenced.

The working principle is as follows: when the device is in a moving transportation process, the lower blocking plate 11 and the upper blocking plate 10 are pulled to move towards the middle of the loudspeaker port 801, so that the clamping strips 12 of the lower blocking plate 11 and the upper blocking plate 10 are tightly attached together, the integral sealing of the loudspeaker port 801 of the outer box body 8 is realized, the sound component 13 is prevented from being exposed outside in the transportation process, the protection effect on sound is better, and when the device is in a use process, the fixing bolts 7 are sequentially screwed up on the upper left side and the upper right side of the bottom plate 1, so that the fixing bolts 7 push the mounting plate 5 to move downwards, the anti-skid plate 6 and the universal wheels 3 below the mounting plate 5 are tightly attached to the ground at the same time, the device is prevented from moving or overturning during accidental impact, and the stability is higher.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hide portable stereo set, includes bottom plate (1) and outer push rod (2), the equal fixed mounting in upper left side and the upper right corner of bottom plate (1) has outer push rod (2), the equal fixed mounting in left and right ends of bottom plate (1) bottom has universal wheel (3), its characterized in that: the bottom end of the bottom plate (1) is provided with hidden grooves (4) through openings, the hidden grooves (4) are transversely embedded with mounting plates (5), the left end and the right end of the bottom of the mounting plates (5) are fixedly provided with anti-skidding plates (6), fixing bolts (7) are inserted into the upper left side and the upper right side of the bottom plate (1), the upper middle part of the bottom plate (1) is fixedly provided with an outer box body (8), the front surface middle part of the outer box body (8) is provided with a sound raising port (801), the inner upper opening of the sound raising port (801) is provided with an upper inner chute (9), the inner lower opening of the sound raising port (801) is provided with a lower inner chute (901), an upper blocking plate (10) is embedded into the upper inner chute (9), a lower blocking plate (11) is embedded into the lower inner chute (901), the bottom end of the upper blocking plate (10) and the top end of the lower blocking plate (11) are fixedly provided with clamping strips (12), and a sound component (13) is fixedly arranged in the outer box body (8).

2. The hidden portable sound box of claim 1, wherein: the bottom of two gim peg (7) imbeds respectively and sets up both ends about mounting panel (5), the screw thread of gim peg (7) outer wall meshes with the screw thread of bottom plate (1) inner wall mutually.

3. The hidden portable sound box of claim 1, wherein: the mounting plate (5) slides up and down in the horizontal direction in the hidden groove (4), and the transverse cutting area of the mounting plate (5) is consistent with that of the hidden groove (4).

4. The hidden portable sound box of claim 1, wherein: when the mounting plate (5) is tightly attached to the lowest part of the hidden groove (4), the bottom ends of the anti-skid plates (6) and the universal wheels (3) are all located on the same horizontal plane.

5. The hidden portable sound box of claim 1, wherein: an upper baffle plate (10) in the upper inner chute (9) and a lower baffle plate (11) in the lower inner chute (901) are symmetrically arranged around the transverse central axis of the sound raising port (801).

6. The hidden portable sound box of claim 1, wherein: the upper barrier plate (10) and the lower barrier plate (11) slide up and down in the horizontal direction between the upper inner chute (9) and the lower inner chute (901) respectively, and anti-slip strips are arranged on the inner walls of the upper inner chute (9) and the lower inner chute (901).

7. The hidden portable sound box of claim 1, wherein: the clamping bar (12) of the upper blocking plate (10) and the lower blocking plate (11) are tightly attached together, and the clamping bar (12) of the lower blocking plate (11) is a magnetic clamping bar (12).