CN111343523B

CN111343523B - Dismounting device for sound box mesh enclosure

Info

Publication number: CN111343523B
Application number: CN202010133923.XA
Authority: CN
Inventors: 蔡华伟
Original assignee: Guangzhou Team Leader Electronic Technology Co ltd
Current assignee: Guangzhou Team Leader Electronic Technology Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2021-11-30
Anticipated expiration: 2040-02-28
Also published as: CN111343523A

Abstract

The invention discloses a dismounting device of a sound box mesh enclosure, which comprises a support frame, a sound box shell, a mesh enclosure mounting mechanism and a fixing mechanism, the support frame is provided with a clamping mechanism and a dismounting tool, the interior of the clamping mechanism is clamped with a sound box shell, the upper surface of the sound box shell is provided with a mesh enclosure installation mechanism, the right side of the mesh enclosure installation mechanism is provided with a fixing mechanism on the upper surface of the sound box shell, the mesh enclosure mounting mechanism comprises a U-shaped block, the side wall of the U-shaped block is provided with a sliding chute, the inside of the sliding chute is connected with a movable sliding block in a sliding manner, the bottom side of the movable sliding block is provided with a mesh enclosure, the fixing mechanism comprises a first rectangular groove, this dismouting device of sound screen panel has improved that work efficiency is lower to make the phenomenon that drops of avoiding appearing after ageing, be convenient for moreover to the sound screen panel dismouting, and then change convenient to use the sound screen panel.

Description

Dismounting device for sound box mesh enclosure

Technical Field

The invention relates to the technical field of mesh enclosure dismounting devices, in particular to a dismounting device for a sound mesh enclosure.

Background

Leading screen panel of stereo set mainly used shelters from the foreign matter and prevents loudspeaker damage, shelters from the dust, and pleasing to the eye effect, general screen panel is that sponge frame adopts the buckle mode, one kind is the metal screen panel, adopts the screw fastening mode, and the screen panel generally appears damaged easily after ageing, need carry out the dismouting to the stereo set screen panel, but current screw fastening mode work efficiency is lower, appears the phenomenon that drops after ageing, and the dismouting of stereo set screen panel is inconvenient moreover, is not convenient for change the stereo set screen panel, is not convenient for use.

Disclosure of Invention

The invention aims to overcome the existing defects and provides a device for disassembling and assembling a sound box cover, which improves the working efficiency, avoids the phenomenon of falling after aging, is convenient to disassemble and assemble the sound box cover, further replaces the sound box cover, is convenient to use and can effectively solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a dismounting device of a sound box cover comprises a support frame, a sound box shell, a box cover mounting mechanism and a fixing mechanism, wherein the support frame is provided with a clamping mechanism and a dismounting tool, the inside of the clamping mechanism is clamped with the sound box shell, the upper surface of the sound box shell is provided with the box cover mounting mechanism, the right side of the box cover mounting mechanism is provided with the fixing mechanism on the upper surface of the sound box shell, the box cover mounting mechanism comprises a U-shaped block, the side wall of the U-shaped block is provided with a chute, the inside of the chute is connected with a movable sliding block in a sliding manner, the bottom side of the movable sliding block is provided with the box cover, the fixing mechanism comprises a first rectangular groove, the inside of the first rectangular groove is rotatably connected with a stepped ejector block through a rotating shaft, the stepped ejector block is positioned above the box cover, the bottom side of the first rectangular groove is provided with a limiting mechanism, and the U-shaped block is arranged on the upper surface of the sound box shell, the sound box comprises a sound box shell and is characterized in that a sound through port of the sound box shell is located inside a U-shaped block, a first rectangular groove is formed in the upper surface of the sound box shell, and the upper surface of the sound box shell is located on the right side of an opening of the U-shaped block.

Further, the support frame includes electric telescopic handle, base, control switch, circular through-hole and places the board, the bottom side of stereo set shell is equipped with places the board, place and seted up circular through-hole on the board, circular through-hole corresponds with the logical sound mouth position of stereo set shell, the bottom side array distribution who places the board has four electric telescopic handle, and four electric telescopic handle's bottom is equipped with the base, the upper surface of base is equipped with control switch, control switch is connected with external power supply electricity, control switch is connected with the electric telescopic handle electricity, and electric telescopic handle stretches out to promote and places the board removal, and then adjusts the height of placing the board, and simultaneously, staff's hand stretches through circular through-hole, and then makes the traveling block dock with the screen panel.

Furthermore, four directional sleeves are distributed on the upper surface of the base in an array mode, and the directional sleeves are connected to the side face of the electric telescopic rod in a sleeved mode, so that the electric telescopic rod can be stretched and stretched in a directional mode, and deviation is prevented.

Further, clamping mechanism includes silk post and grip block, the left and right sides of placing the board all has two silk posts through screw hole threaded connection, and the one end that two silk posts are close to each other all is equipped with the grip block, rotates two silk posts and makes two grip blocks be close to each other, and then fixes the stereo set shell.

Further, the assembly and disassembly tools include arc bracing piece, spiral elastic rope and press the fore-set, the fixed surface who places the board is equipped with the arc bracing piece, be equipped with spiral elastic rope on the arc bracing piece, the bottom of spiral elastic rope is equipped with presses the fore-set, and handheld fore-set of pressing to pulling spiral elastic rope stretches out, is convenient for press the fore-set roof pressure stopper.

Further, stop gear includes second rectangle recess, stopper and spring, second rectangle recess has been seted up to the bottom side of first rectangle recess, the inside of second rectangle recess is equipped with the spring, the top of spring is equipped with the stopper, the stopper corresponds with second rectangle recess and cup joints, and the spring promotes the stopper and moves along second rectangle recess, can make the stopper top at the bottom side of notch cuttype kicking block, and then carries on spacingly to the notch cuttype kicking block.

Furthermore, the bottom side of the inside of the second rectangular groove is provided with a positioning column which is sleeved inside the spring, so that the spring can be stretched and retracted to be oriented, and the deviation is prevented.

Furthermore, the side array distribution of U type piece has the gusset plate, gusset plate bottom side and the one side of keeping away from U type piece and stereo set shell fixed connection can consolidate the U type piece, avoid appearing the damage.

Compared with the prior art, the invention has the beneficial effects that: this dismouting device of sound net cover has following benefit:

1. the mesh enclosure is butted with the movable sliding block, the mesh enclosure is pushed to enable the movable sliding block to move along the sliding groove, and therefore working efficiency is improved, and the mesh enclosure is prevented from falling off inside the U-shaped block after aging.

2. Notch cuttype kicking block is inside rotatory at first rectangle recess and second rectangle recess, makes the notch cuttype kicking block carry on spacingly to the screen panel fast, can be to the dismouting of sound screen panel, and then change convenient to use to the sound screen panel.

Drawings

FIG. 1 is a schematic structural view of a device for mounting and dismounting a sound enclosure according to the present invention;

FIG. 2 is a schematic cross-sectional view of the device for mounting and dismounting the sound enclosure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: the device comprises a support frame 1, an electric telescopic rod 11, a base 12, a control switch 13, a circular through hole 14, a placing plate 15, a directional sleeve 2, a clamping mechanism 3, a screw column 31, a clamping plate 32, a reinforcing plate 4, an audio shell 5, a dismounting tool 6, an arc-shaped support rod 61, a spiral elastic rope 62, a pressing top column 63, a mesh enclosure 7 mounting mechanism, a U-shaped block 71, a movable sliding block 72, a sliding chute 73, a mesh enclosure 74, a fixing mechanism 8, a stepped top block 81, a first rectangular groove 82, a limiting mechanism 9, a second rectangular groove 91, a limiting block 92, a spring 93 and a positioning column 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the first embodiment is as follows: a device for disassembling and assembling a sound screen comprises a support frame 1, a sound shell 5, a screen mounting mechanism 7 and a fixing mechanism 8, wherein the support frame 1 is provided with a clamping mechanism 3 and a disassembling tool 6, the sound shell 5 is clamped inside the clamping mechanism 3, the screen mounting mechanism 7 is arranged on the upper surface of the sound shell 5 and is positioned on the right side of the screen mounting mechanism 7, the fixing mechanism 8 is arranged on the upper surface of the sound shell 5, the screen mounting mechanism 7 comprises a U-shaped block 71, a sliding groove 73 is formed in the side wall of the U-shaped block 71, a movable slider 72 is connected inside the sliding groove 73 in a sliding mode, a screen 74 is arranged on the bottom side of the movable slider 72, the screen 74 is in butt joint with the movable slider 72, the screen 74 is pushed to enable the movable slider 72 to move along the sliding groove 73, the working efficiency is further improved, and the aged screen 74 is arranged inside the U-shaped block 71 to prevent the screen from falling; the side surface of the U-shaped block 71 is distributed with reinforcing plates 4 in an array manner, the bottom side and the side far away from the U-shaped block 71 of each reinforcing plate 4 are fixedly connected with the sound shell 5, the U-shaped block 71 can be reinforced to avoid damage, the limiting mechanism 9 comprises a second rectangular groove 91, a limiting block 92 and a spring 93, the bottom side of the first rectangular groove 82 is provided with a second rectangular groove 91, the spring 93 is arranged in the second rectangular groove 91, the top end of the spring 93 is provided with the limiting block 92, the limiting block 92 is correspondingly sleeved with the second rectangular groove 91, the spring 93 pushes the limiting block 92 to move along the second rectangular groove 91, the limiting block 92 can be abutted against the bottom side of the stepped top block 81 to further limit the stepped top block 81, the bottom side in the second rectangular groove 91 is provided with a positioning column 10, the positioning column 10 is sleeved in the spring 93, and the positioning column 10 can orient the extension and retraction of the spring 93, preventing the occurrence of offset.

The fixing mechanism 8 comprises a first rectangular groove 82, a stepped top block 81 is rotatably connected inside the first rectangular groove 82 through a rotating shaft, the stepped top block 81 is located above the mesh enclosure 74, a limiting mechanism 9 is arranged on the bottom side of the first rectangular groove 82, and the stepped top block 81 rotates inside the first rectangular groove 82 and the second rectangular groove 91, so that the stepped top block 81 can quickly limit the mesh enclosure 74, the mesh enclosure can be disassembled and assembled, and the mesh enclosure can be replaced, and the use is convenient; the U-shaped block 71 is arranged on the upper surface of the sound box shell 5, the sound through port of the sound box shell 5 is located inside the U-shaped block 71, the first rectangular groove 82 is formed in the upper surface of the sound box shell 5, and the upper surface of the sound box shell 5 is located on the right side of the opening of the U-shaped block 71.

Example two:

the difference between this embodiment and the first embodiment is:

in this embodiment, the supporting frame 1 comprises an electric telescopic rod 11 and a base 12, control switch 13, circular through-hole 14 with place board 15, the bottom side of stereo set shell 5 is equipped with places board 15, place and seted up circular through-hole 14 on the board 15, circular through-hole 14 corresponds with stereo set shell 5's logical sound mouth position, the bottom side array distribution who places board 15 has four electric telescopic handle 11, four electric telescopic handle 11's bottom is equipped with base 12, base 12's upper surface is equipped with control switch 13, control switch 13 is connected with external power supply electricity, control switch 13 is connected with electric telescopic handle 11 electricity, base 12's upper surface array distribution has four directional sleeves 2, directional sleeve 2 cup joints the side at electric telescopic handle 11, clamping mechanism 3 includes fiber strand 31 and clamp plate 32, the left and right sides of placing board 15 all has two fiber strands 31 through screw hole threaded connection, the one end that two fiber strands 31 are close to each other all is equipped with clamp plate 32.

Specifically, set up like this electric telescopic handle 11 and stretch out the promotion and place board 15 and remove, and then highly adjusting placing board 15, simultaneously, staff's hand stretches through circular through-hole 14, and then makes removal slider 72 and screen panel 74 dock, and directional sleeve 2 can stretch out and draw back electric telescopic handle 11 and orient, prevents to take place the skew, rotates two silk posts 31 and makes two clamp plates 32 be close to each other, and then fixes stereo set shell 5.

Example three:

the difference between this embodiment and the first embodiment is:

in this embodiment, assembly and disassembly tools 6 includes arc bracing piece 61, spiral elasticity rope 62 and presses the fore-set 63, and the fixed surface who places board 15 is equipped with arc bracing piece 61, is equipped with spiral elasticity rope 62 on the arc bracing piece 61, and the bottom of spiral elasticity rope 62 is equipped with presses the fore-set 63.

Specifically, the handheld pressing top column 63 is arranged, the spiral elastic rope 62 is pulled to stretch out, and the pressing top column 63 is convenient to press against the limiting block 92.

When in use: with screen panel 74 and the butt joint of removal slider 72, promote screen panel 74 and make removal slider 72 remove along spout 73, and then improved work efficiency, and make screen panel 74 after ageing inside U type piece 71, prevent the phenomenon of dropping, notch cuttype kicking block 81 is inside rotatory at first rectangle recess 82 and second rectangle recess 91, it is spacing to screen panel 74 fast to make notch cuttype kicking block 81, can be to the dismouting of sound screen panel, and then change the sound screen panel, convenient to use.

It should be noted that the control switch 13 disclosed in this embodiment controls the electric telescopic rod 11 to operate by a method commonly used in the art, and the electric telescopic rod 11 may be selected from XT02 available from xingguote transmission equipment ltd, linyao, city.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dismouting device of sound net cover which characterized in that: including support frame (1), stereo set shell (5), screen panel installation mechanism (7) and fixed establishment (8), be equipped with clamping mechanism (3) and assembly and disassembly tools (6) on support frame (1), clamping mechanism (3) inside clamp has stereo set shell (5), the upper surface of stereo set shell (5) is equipped with screen panel installation mechanism (7), and the right side that is located screen panel installation mechanism (7) is equipped with fixed establishment (8) at the upper surface of stereo set shell (5), screen panel installation mechanism (7) are including U type piece (71), spout (73) have been seted up to the lateral wall of U type piece (71), the internal sliding connection of spout (73) has movable slider (72), the bottom side of movable slider (72) is equipped with screen panel (74), fixed establishment (8) are including first rectangle recess (82), the inside of first rectangle recess (82) is connected with notch cuttype kicking block (81) through the axis of rotation, the stepped top block (81) is located above the mesh enclosure (74), the limiting mechanism (9) is arranged on the bottom side of the first rectangular groove (82), the U-shaped block (71) is arranged on the upper surface of the sound box shell (5), the sound through port of the sound box shell (5) is located inside the U-shaped block (71), the first rectangular groove (82) is formed in the upper surface of the sound box shell (5), and the upper surface of the sound box shell (5) is located on the right side of the opening of the U-shaped block (71); the limiting mechanism (9) comprises a second rectangular groove (91), a limiting block (92) and a spring (93), the second rectangular groove (91) is formed in the bottom side of the first rectangular groove (82), the spring (93) is arranged inside the second rectangular groove (91), and the limiting block (92) is arranged at the top end of the spring (93).

2. The apparatus as claimed in claim 1, wherein: the supporting frame (1) comprises an electric telescopic rod (11), a base (12), a control switch (13), a circular through hole (14) and a placing plate (15), the bottom side of the sound box shell (5) is provided with the placing plate (15), the circular through hole (14) is formed in the placing plate (15), the circular through hole (14) corresponds to the sound through hole of the sound box shell (5), the four electric telescopic rods (11) are distributed on the bottom side of the placing plate (15) in an array mode, the base (12) is arranged at the bottom ends of the four electric telescopic rods (11), the control switch (13) is arranged on the upper surface of the base (12), the control switch (13) is electrically connected with an external power supply, and the control switch (13) is electrically connected with the electric telescopic rod (11).

3. The apparatus as claimed in claim 2, wherein: four directional sleeves (2) are distributed on the upper surface of the base (12) in an array mode, and the directional sleeves (2) are sleeved on the side face of the electric telescopic rod (11).

4. The apparatus as claimed in claim 2, wherein: clamping mechanism (3) are including silk post (31) and clamp plate (32), place the left and right sides of board (15) and all have two silk posts (31) through screw hole threaded connection, the one end that two silk posts (31) are close to each other all is equipped with clamp plate (32).

5. The apparatus as claimed in claim 2, wherein: disassembling and assembling tool (6) include arc bracing piece (61), spiral elasticity rope (62) and press fore-set (63), the fixed surface who places board (15) is equipped with arc bracing piece (61), be equipped with spiral elasticity rope (62) on arc bracing piece (61), the bottom of spiral elasticity rope (62) is equipped with presses fore-set (63).

6. The apparatus as claimed in claim 1, wherein: the limiting block (92) is correspondingly sleeved with the second rectangular groove (91).

7. The apparatus as claimed in claim 6, wherein: and a positioning column (10) is arranged at the bottom side of the inner part of the second rectangular groove (91), and the positioning column (10) is sleeved in the spring (93).

8. The apparatus as claimed in claim 6, wherein: reinforcing plates (4) are distributed on the side face of the U-shaped block (71) in an array mode, and the bottom side of each reinforcing plate (4) and one side far away from the U-shaped block (71) are fixedly connected with the sound box shell (5).