CN210629745U

CN210629745U - Novel anti-drop audio equipment

Info

Publication number: CN210629745U
Application number: CN201920979732.8U
Authority: CN
Inventors: 徐志豪
Original assignee: Henan Chaohua Zhian Information Technology Co Ltd
Current assignee: Henan Chaohua Zhian Information Technology Co Ltd
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-05-26
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a novel anti-drop audio device, which comprises a case, an electric wire, a foot pad, a display screen, an operation panel, an adjusting knob, a circuit jack and a heat dissipation port, wherein the electric wire is connected with the case by electrifying, the foot pad is fixed at the lower end position of the case, the display screen, the operation panel and the circuit jack are embedded and fixed outside the front of the case, the display screen is positioned above the operation panel, the circuit jack is positioned below the operation panel, the adjusting knob is embedded and matched with the case and positioned at the left side and the right side of the operation panel, and the left side and the right side of the case are both provided with the heat dissipation port. The service life is prolonged.

Description

Novel anti-drop audio equipment

Technical Field

The utility model relates to an audio equipment field, specific is a novel anti-drop audio equipment.

Background

The audio equipment is mainly a general term for audio input and output equipment, and includes many types of products, which can be generally classified into the following: power amplifier, audio amplifier, multimedia console, digital sound console, audio frequency sampling card, synthesizer, well high frequency audio amplifier, microphone, sound card, earphone etc. in the PC, other peripheral audio equipment: professional microphone series, earphones, a receiving and amplifying system and the like.

However, after the existing power amplifier is used for a period of time, the knob switch used for adjusting the volume and the heavy bass often falls off after the existing power amplifier is used, so that the knob falls off to influence the control of the volume, which causes inconvenience, and the existing power amplifier is easy to be detached by a child in a family with the child to play and influence the use.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a novel anti-drop audio equipment.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a novel anti-drop audio equipment, its structure includes quick-witted case, electric wire, callus on the sole, display screen, operation panel, adjust knob, circuit jack, thermovent, the electric wire is connected with quick-witted case circular telegram, the lower extreme position at quick-witted case is fixed to the callus on the sole, display screen, operation panel and circuit jack inlay admittedly in the positive outside of quick-witted case, the display screen is located the top of operation panel, the circuit jack is located the below of operation panel, adjust knob and the nested cooperation of quick-witted case and be located the left and right sides of operation panel, the left and right sides of machine case all is equipped with the thermovent.

Further, adjust knob mainly comprises connector, connection copper pole, fixer, pad cover, spiral cover, connect copper pole fixed connection in the bottom of connector, the upper end position at the connector is fixed to the fixer nestification, the spiral cover is connected with the fixer through pad cover.

Furthermore, the fixer mainly comprises a shell, a U-shaped shaft, a pressing key, a limiter, a pipeline, a spring and a connecting plate, wherein the connecting copper rod is fixedly connected with the shell, the U-shaped shaft is connected with the shell in an embedded mode, the shell and the U-shaped shaft are internally provided with the pipeline, the pressing key is connected with the limiter through the connecting plate and is of an integrated structure, the limiter is fixedly connected with the inner wall of the pipeline in the U-shaped shaft through the spring, the pressing key, the limiter and the connecting plate are arranged on the left side and the right side of the U-shaped shaft, and the spring is arranged between the pressing keys on the left side and the right side in the U-shaped shaft.

Furthermore, the spiral cover mainly comprises an outer cover, a middle shaft, an inner sleeve and a clamping groove, wherein the middle shaft and the inner sleeve are both fixed at the top of the inner part of the outer cover, the middle shaft is arranged at the central position of the inner sleeve, and the clamping groove is arranged in the inner sleeve and is of an integrated structure.

Furthermore, the outer cover is connected with the U-shaped shaft in a nested and matched mode through the middle shaft, and the limiting stopper is fixed on the clamping groove in the inner cover in a nested mode.

Furthermore, the outer wall of the outer cover is provided with a thread adjuster, so that friction force is increased, and the anti-skidding effect is improved.

Furthermore, the case is made of aluminum alloy materials and has effective heat conductivity.

Furthermore, the thickness of the middle shaft is consistent with the width of the U-shaped opening of the U-shaped shaft.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an epaxial stopper nestification of U type is fixed in the draw-in groove of endotheca, through the axis block on the U type mouth of U type axle, carries out spacing cooperation, through the fixed cooperation of stopper, enables the spiral cover and is difficult for droing, can fix on the fixer, has effectively prevented droing of spiral cover, avoids the operation inconvenience that the spiral cover droing and causes, improves life.

Drawings

Fig. 1 is the utility model relates to a novel anti-drop audio equipment's schematic structure diagram.

Fig. 2 is a schematic structural diagram of the adjusting knob of the present invention.

Fig. 3 is a schematic structural view of the fixing device of the present invention.

Fig. 4 is a schematic view of the planar internal structure of the fastener of the present invention.

Fig. 5 is a schematic view of the internal structure of the screw cap of the present invention.

Fig. 6 is a schematic bottom plan view of the screw cap of the present invention.

In the figure: the device comprises a case-1, wires-2, a foot pad-3, a display screen-4, an operation board-5, an adjusting knob-6, a circuit jack-7, a heat dissipation port-8, a shell-9, a U-shaped shaft-10, a pressing key-11, a limiter-12, a pipeline-13, a spring-14, a connecting board-15, a connector-A, a connecting copper rod-B, a fixer-C, a cushion cover-D, a spiral cover-E, an outer cover-F, a middle shaft-G, an inner sleeve-H and a clamping groove-I.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-6, the utility model provides a novel anti-drop audio equipment, its structure includes quick-witted case 1, electric wire 2, callus on the sole 3, display screen 4, operation panel 5, adjust knob 6, circuit jack 7, thermovent 8, electric wire 2 is connected with quick-witted case 1 circular telegram, the lower extreme position at quick-witted case 1 is fixed to callus on the sole 3, display screen 4, operation panel 5 and circuit jack 7 inlay solid in the positive outside of quick-witted case 1, display screen 4 is located the top of operation panel 5, circuit jack 7 is located the below of operation panel 5, adjust knob 6 and the nested cooperation of quick-witted case 1 and be located the left and right sides of operation panel 5, the left and right sides of machine case 1 all is equipped with thermovent 8.

Furthermore, adjust knob 6 mainly comprises connector A, connection copper pole B, fixer C, pad cover D, spiral cover E, connection copper pole B fixed connection is in connector A's bottom, fixer C nested fixation is in connector A's upper end position, spiral cover E is connected with fixer C through pad cover D, fixer C mainly comprises casing 9, U type axle 10, press key 11, stopper 12, pipeline 13, spring 14, connecting plate 15, connect copper pole B and casing 9 fixed connection, U type axle 10 and casing 9 nested connection, casing 9 all is equipped with pipeline 13 with U type axle 10 is inside, press key 11 is connected with stopper 12 through connecting plate 15, and is the integral structure, stopper 12 is through 13 inner wall fixed connection of pipeline in spring 14 and the U type axle 10, the U type axle 10 left and right sides all is equipped with press key 11, press key 11, The novel anti-skid case comprises a limiting stopper 12 and a connecting plate 15, a spring 14 is arranged between pressing keys 11 on the left side and the right side in the U-shaped shaft 10, a spiral cover E mainly comprises an outer cover F, a middle shaft G, an inner sleeve H and a clamping groove I, the middle shaft G and the inner sleeve H are both fixed on the top of the inner portion of the outer cover F, the middle shaft G is arranged at the center position of the inner sleeve H, the inner sleeve H is internally provided with the clamping groove I and is of an integrated structure, the outer cover F is connected with the U-shaped shaft 10 in a nested and matched mode through the middle shaft G, the limiting stopper 12 is fixed on the clamping groove I in the inner sleeve H in a nested mode, the outer wall of the outer cover F is provided with a threaded adjuster, friction force is increased, anti-skid effect is improved, the case 1 is.

The working principle of the present invention is explained as follows:

the utility model discloses a press key 11 of pressing casing 9 both sides to make spring 14 shrink, stopper 12 contracts in, insert the epaxial U type mouth of U type with the axis G of spiral cover E and carry out the block, U type axle 10 then gets into endotheca H, loosen and press key 11, spring 14 drives stopper 12 and kick-backs, stopper 12 gets into and carries out the block in the draw-in groove I in the endotheca H, avoid spiral cover E and fixer C to drop, through rotating spiral cover E, make U type axle 10 cooperation rotate, adjust the volume height and the heavy bass of power amplifier, and avoid the operation that spiral cover E drops and cause inconveniently, improve life.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel anti-drop audio equipment, its structure includes quick-witted case (1), electric wire (2), callus on the sole (3), display screen (4), operation panel (5), adjust knob (6), circuit jack (7), thermovent (8), its characterized in that:

electric wire (2) and quick-witted case (1) circular telegram are connected, the lower extreme position in quick-witted case (1) is fixed in callus on the sole (3), display screen (4), operation panel (5) and circuit jack (7) are inlayed and are fixed in the positive outside of quick-witted case (1), display screen (4) are located the top of operation panel (5), circuit jack (7) are located the below of operation panel (5), adjust knob (6) and the left and right sides of quick-witted case (1) nested cooperation and be located operation panel (5), the left and right sides of machine case (1) all is equipped with thermovent (8).

2. A novel drop resistant audio device as claimed in claim 1, wherein: adjust knob (6) mainly comprise connector (A), connection copper pole (B), fixer (C), pad cover (D), spiral cover (E), connect copper pole (B) fixed connection in the bottom of connector (A), fixer (C) nestification is fixed in the upper end position of connector (A), spiral cover (E) is connected with fixer (C) through pad cover (D).

3. A novel drop resistant audio device as claimed in claim 2, wherein: the fixer (C) mainly comprises a shell (9), a U-shaped shaft (10), a pressing key (11), a stopper (12), a pipeline (13), a spring (14) and a connecting plate (15), the connecting copper rod (B) is fixedly connected with the shell (9), the U-shaped shaft (10) is nested with the shell (9), the shell (9) and the U-shaped shaft (10) are both internally provided with pipelines (13), the pressing key (11) is connected with the limiter (12) through a connecting plate (15), the stopper (12) is fixedly connected with the inner wall of the pipeline (13) in the U-shaped shaft (10) through a spring (14), the left side and the right side of the U-shaped shaft (10) are respectively provided with a pressing key (11), a limiter (12) and a connecting plate (15), a spring (14) is arranged between the pressing keys (11) at the left side and the right side in the U-shaped shaft (10).

4. A novel drop resistant audio device as claimed in claim 3, wherein: the screw cap (E) mainly comprises an outer cap (F), a middle shaft (G), an inner sleeve (H) and a clamping groove (I), wherein the middle shaft (G) and the inner sleeve (H) are both fixed at the top of the inner part of the outer cap (F), the middle shaft (G) is arranged at the central position of the inner sleeve (H), and the inner sleeve (H) is internally provided with the clamping groove (I) and is of an integrated structure.

5. The novel drop-resistant audio device according to claim 4, wherein: the outer cover (F) is connected with the U-shaped shaft (10) in a nested fit mode through the middle shaft (G), and the limiting stopper (12) is fixed on the clamping groove (I) in the inner sleeve (H) in a nested mode.