CN218013440U

CN218013440U - Sound equipment shell application equipment

Info

Publication number: CN218013440U
Application number: CN202221712978.7U
Authority: CN
Inventors: 梁家豪; 刘文峰; 陆光宇
Original assignee: Crazy Dance Foshan Audio Equipment Co ltd
Current assignee: Crazy Dance Foshan Audio Equipment Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-12-13
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a stereo set equipment shell application equipment belongs to stereo set application field. A sound equipment shell coating device comprises a spray gun body and a gun head connecting piece detachably connected with the spray gun body, wherein the spray gun body is provided with a holding part and a press switch, the bottom of the spray gun body is provided with an air inlet, the spray gun body is connected with an air pressure regulating valve close to the air inlet, the spray gun body is provided with a flow regulating valve far away from the air inlet, the press switch is connected with a stop valve, the air inlet is connected with a sealing channel, the upper part of the sealing channel is connected with a high-pressure hose through a high-pressure pump, the gun head connecting piece comprises an internal storage groove and a connecting unit detachably connected with the gun head connecting piece, and the connecting unit is stored in the storage groove in a natural state; the utility model discloses change the rifle mouth of different shapes, can effectively protect the rifle mouth, prolong the life of rifle mouth, improve work efficiency.

Description

Sound equipment shell application equipment

Technical Field

The utility model relates to an application technical field especially relates to a sound equipment shell application equipment.

Background

The coating is an important link in the modern product manufacturing process, the rust-proof and corrosion-proof coating quality is one of the important aspects of the overall quality of the product, the appearance quality of the product not only reflects the protection and decoration performance of the product, but also is an important factor forming the value of the product, the coating is required for large-area planes and small details in the coating process of the sound equipment, the nozzles of the coating equipment in the prior art are all single and are not convenient to coat in large and small areas, the nozzles are not easy to detach and are easy to damage when exposed, and in order to solve the problems, the coating equipment for the shell of the sound equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the coating is not flexible enough and the nozzle of the coating equipment is easy to be damaged in the prior art, and providing the coating equipment for the shell of the sound equipment.

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

the utility model provides a stereo set shell application equipment, including the spray gun body and with the spray gun body realizes dismantling the rifle head connecting piece of connection, the spray gun body has holds portion and press the switch, spray gun body bottom is equipped with the air inlet, the spray gun body is close to the air inlet and is connected with the air pressure regulating valve, the spray gun body is kept away from the air inlet and is equipped with flow control valve, press the switch connection stop valve, sealed passageway is connected to the air inlet, sealed passageway top is connected with high-pressure hose through the high-pressure pump, the rifle head connecting piece is including establishing putting the thing groove to and putting the thing groove and be equipped with the linkage unit of connection is dismantled to rifle head connecting piece, under natural state, linkage unit accomodate put the thing inslot.

Preferably, the connecting unit comprises a hollow cylindrical shell, a push block is arranged in an inner cavity of the hollow cylindrical shell, a limiting block and a stop block are fixedly connected to the inner wall of the hollow cylindrical shell, a push rod is fixedly connected to the right side of the push block, a hollow threaded connecting block is connected to the left side of the push block, a baffle is arranged on the push block body and is abutted to the limiting block, a first spring is arranged on the outer wall of the push block, a clamping groove is formed in the push rod, a sliding rod is arranged in the clamping groove, a sliding block is fixedly connected to the upper portion of the sliding rod and is abutted to the stop block in a sliding mode, a pull wire is fixedly connected to a through hole in the sliding rod through the slide block, the pull wire is far away from the sliding block and is connected with a pull ring and located on the outer wall of the push rod, a second spring is sleeved on the outer wall of the sliding rod, and two ends of the second spring are abutted to the sliding block and the clamping groove respectively.

Preferably, the connecting unit is detachably connected with the round hole-shaped nozzle and the flat nozzle, and atomizers are arranged in inner cavities of the round hole-shaped nozzle and the flat nozzle.

Preferably, the storage tank is connected above the spray gun body.

Preferably, the output end of the high-pressure hose is connected with a needle plug.

Compared with the prior art, the utility model provides a sound equipment shell application equipment possesses following beneficial effect:

this stereo set equipment shell application equipment pops out slider and slide bar through the pull ring, releases hollow threaded connection piece in the cooperation through push rod and ejector pad, conveniently changes the rifle mouth of different shapes, and the part to the outside different shape areas of stereo set is sprayed in a flexible way, also conveniently dismantles simultaneously and washs, will accomodate through natural state linkage unit and can effectively protect the rifle mouth in putting the thing groove, prolongs the life of rifle mouth, improves work efficiency.

The device does not relate to the part among all the same with prior art or can adopt prior art to realize, the utility model discloses conveniently change the rifle mouth of different shapes, can effectively protect the rifle mouth, prolong the life of rifle mouth, improve work efficiency.

Drawings

Fig. 1 is a cross-sectional view of a coating apparatus for a casing of an audio apparatus according to the present invention;

fig. 2 is a cross-sectional view of a connection unit of a coating device for a casing of an audio device according to the present invention;

fig. 3 is a schematic structural view of a circular hole-shaped nozzle and a flat nozzle of the coating equipment for the casing of the acoustic equipment provided by the present invention;

fig. 4 is a cross-sectional view of a portion a of a connection unit of a coating apparatus for a casing of an audio apparatus according to the present invention.

In the figure: 1. a spray gun body; 2. a material storage tank; 3. a gun head connecting piece; 4. pressing a switch; 5. a hand-held portion; 6. a connection unit; 7. a storage groove; 8. a flow regulating valve; 9. an air pressure regulating valve; 10. a high pressure pump; 11. sealing the channel; 12. a high pressure hose; 13. a stop valve; 14. an air inlet; 101. a circular hole-shaped nozzle; 102. a flat nozzle; 601. a hollow threaded connecting block; 602. a hollow cylindrical shell; 603. a pull ring; 604. a pull wire; 605. a stopper; 606. a slider; 607. a push rod; 608. a push block; 609. a first spring; 610. a slide bar; 611. a card slot; 612. a second spring; 613. a limiting block; 614. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, audio equipment shell coating equipment, including spray gun body 1 and the rifle head connecting piece 3 of realizing dismantling the connection with spray gun body 1, spray gun body 1 has handheld portion 5 and push switch 4, spray gun body 1 bottom is equipped with air inlet 14, spray gun body 1 is close to air inlet 14 and is connected with air pressure regulating valve 9, spray gun body 1 keeps away from air inlet 14 and is equipped with flow control valve 8, push switch 4 connects stop valve 13, air inlet 14 connects sealed passageway 11, sealed passageway 11 top is connected with high-pressure hose 12 through high-pressure pump 10, rifle head connecting piece 3 is including setting up thing groove 7 in and putting thing groove 7 is equipped with the coupling unit 6 of dismantling the connection with rifle head connecting piece 3 in putting the thing groove 7, under natural state, coupling unit 6 accomodates in putting the thing groove 7.

The connecting unit 6 comprises a hollow cylindrical shell 602, a push block 608 is arranged in the inner cavity of the hollow cylindrical shell 602, a limit block 613 and a stop block 605 are fixedly connected to the inner wall of the hollow cylindrical shell 602, a push rod 607 is fixedly connected to the right side of the push block 608, a hollow threaded connecting block 601 is connected to the left side of the push block 608, a stop plate 614 is arranged on the body of the push block 608 and abuts against the limit block 613, a first spring 609 is arranged on the outer wall of the push block 608, a clamping groove 611 is formed in the push rod 607, a sliding rod 610 is arranged in the clamping groove 611, a sliding block 606 is fixedly connected to the upper side of the sliding rod 610 and abuts against the stop block 605 in a sliding manner, a pull wire 604 is fixedly connected to the sliding block 606 through a through hole in the sliding rod 610, the pull wire 604 is far away from the sliding block 606 and connected with a pull ring 603 and located on the outer wall of the push rod 607, a second spring 612 is sleeved on the outer wall of the sliding rod 610, and two ends of the second spring 612 abut against the sliding block 606 and the clamping groove 611 respectively.

The connecting unit 6 is detachably connected with the circular hole-shaped nozzle 101 and the flat-shaped nozzle 102, and atomizers are arranged in the inner cavities of the circular hole-shaped nozzle 101 and the flat-shaped nozzle 102.

The storage tank 2 is connected above the spray gun body 1.

The output end of the high-pressure hose 12 is connected with a needle plug.

In the utility model, before use, the pull ring 603 is used for pulling the slide block 606 connected to the pull wire 604, the slide block 606 slides downwards to press the slide bar 610 and the second spring 612 on the outer wall of the slide bar 610, the second spring 612 ejects the slide block 606, the slide block 606 ejects and slides to the first stopper 605 to stop, the slide block 606 drives the slide bar 610 to move leftwards in the process of sliding leftwards, then the push rod 607 moves leftwards to push the push block 608 and the first spring 609 on the push block 608, the first spring 609 extrudes the right side of the baffle 614 to generate a leftwards spring force, the leftwards spring force and the push rod 607 eject the hollow threaded connecting block 601 from the inner cavity of the hollow cylindrical shell 602, then the hollow threaded connecting block 601 is subjected to selection and connection of 101 circular-hole nozzles and 102 flat nozzles, the nozzles with different shapes can be conveniently coated on sound parts with different areas and shapes, and the coating is flexible and rapid, meanwhile, the amount of the coating is accurately controlled, the coating and the manual time are saved, then the stop valve 13 is opened by pressing the press switch 4 by hands, the air enters the sealing channel 11 of the inner cavity of the spray gun body 1 from the air inlet 14, high-pressure air flow is generated by the high-pressure pump 10 and enters the high-pressure hose 12 below the storage tank 2 along the sealing channel 11, the coating in the storage tank 2 flows downwards under the action of gravity and meets the high-pressure air flow to be sprayed out through the atomizer in the nozzle, the coating can be correspondingly regulated by the flow regulating valve 8 and the air pressure regulating valve 9 in the spraying process, after the coating is finished, the pull ring 603 is moved to enable the pull wire 604 and the slide block 606 to move rightwards to drive the push rod 607 to move rightwards, so that the first spring 609 and the inner wall of the left side of the baffle 614 are driven to extrude to generate rightwards spring internal force, and the rightwards movement force of the push rod 607 enables the hollow threaded connecting block 601 to move rightwards, the hollow threaded connecting block 601 is reset to the hollow cylindrical shell 602, the detachable connection of the nozzle is convenient to clean and maintain, the nozzle is retracted into the spray gun body 1, the nozzle is protected, and the utilization rate of the nozzle is improved.

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 sound equipment shell application equipment, characterized in that, including spray gun body (1) and with spray gun body (1) realizes dismantling rifle head connecting piece (3) of connection, spray gun body (1) has hand portion (5) and press switch (4), spray gun body (1) bottom is equipped with air inlet (14), spray gun body (1) is close to air inlet (14) and is connected with air pressure regulating valve (9), spray gun body (1) is kept away from air inlet (14) and is equipped with flow control valve (8), press switch (4) connection stop valve (13), sealed passageway (11) is connected to air inlet (14), sealed passageway (11) top is connected with high-pressure hose (12) through high-pressure pump (10), rifle head connecting piece (3) are including establishing putting thing groove (7) to and putting thing groove (7) be equipped with connect with rifle head connecting piece (3) dismantlement connecting unit (6) are connected, under natural state, connecting unit (6) are accomodate in put thing groove (7).

2. The acoustic equipment enclosure coating apparatus according to claim 1, the connecting unit (6) comprises a hollow cylindrical shell (602), a push block (608) is arranged in the inner cavity of the hollow cylindrical shell (602), the inner wall of the hollow cylindrical shell (602) is fixedly connected with a limit block (613) and a stop block (605), a push rod (607) is fixedly connected to the right side of the push block (608), a hollow threaded connecting block (601) is connected to the left side of the push block (608), the pushing block (608) body is provided with a baffle (614) which is abutted against the limit block (613), a first spring (609) is arranged on the outer wall of the push block (608), a clamping groove (611) is arranged in the push rod (607), the clamping groove (611) is provided with a sliding rod (610), a sliding block (606) is fixedly connected above the sliding rod (610) and is in sliding contact with the stop block (605), the sliding block (606) is fixedly connected with a pull wire (604) through a through hole in the sliding rod (610), the pull wire (604) is far away from the slide block (606) and is connected with a pull ring (603) and is positioned on the outer wall of the push rod (607), and a second spring (612) is sleeved on the outer wall of the sliding rod (610), and two ends of the second spring (612) are respectively abutted against the sliding block (606) and the clamping groove (611).

3. The coating apparatus for an acoustic equipment enclosure according to claim 1, wherein the connection unit (6) detachably connects the circular hole-shaped nozzle (101) and the flat-shaped nozzle (102), and atomizers are provided in inner cavities of the circular hole-shaped nozzle (101) and the flat-shaped nozzle (102).

4. The coating equipment for the enclosure of an acoustic equipment according to claim 1, wherein a storage tank (2) is connected above the spray gun body (1).

5. An acoustic enclosure coating apparatus as claimed in claim 1, characterised in that a needle plug is connected to the output of the high pressure hose (12).