CN213126711U

CN213126711U - Audio-visual equipment panel structure

Info

Publication number: CN213126711U
Application number: CN202021471460.XU
Authority: CN
Inventors: 蔡迪
Original assignee: Xuzhou Shanqi Agricultural Products Technology Development Co ltd
Current assignee: Xuzhou Shanqi Agricultural Products Technology Development Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-04
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses an audio-visual equipment panel structure, including audio-visual equipment, audio-visual equipment's the front left and right sides all processes the recess, and the latch mechanism is all installed to the inside of two recesses, and latch mechanism includes riser, square frame, straight-bar, first bent piece, the bent piece of second, spring and ball, and the right side of riser is laminated mutually with audio-visual equipment's left side, the inner wall of riser and the outer wall left side looks rigid coupling of square frame, the left side of square frame and the outer wall left side clearance fit of straight-bar. Control the second bent plate through joint mechanism and reciprocate, realize the rubber slab and dismantle the installation, can in time change the rubber slab after damaging, guaranteed sealed effect, diaphragm protects audio-visual equipment top through protective structure, has prevented that the top from carrying out the dust, has saved the trouble of clearance, has reduced the use degree of difficulty, has increased the connection frictional force of audio-visual equipment outer wall below through the rubber circle, has improved and has connected ei stably, has prevented to drop, has improved the practicality, convenient to popularize.

Description

Audio-visual equipment panel structure

Technical Field

The utility model relates to an audio-visual equipment panel structure technical field specifically is an audio-visual equipment panel structure.

Background

The panel structure of audio-visual equipment is characterized by that it can read out the solidified audio frequency and signal on the optical disk, and can be restored into analog signal by means of circuit treatment, and can be replayed, for example, it is a kind of panel structure of audio-visual equipment whose patent number is "20060014233.8".

The existing rubber plate of the panel structure of the audio-visual equipment cannot be detached and is easy to wear for a long time, the rubber plate is damaged, the sealing effect is influenced, the top of the audio-visual equipment is not protected, dust enters the audio-visual equipment easily, the cleaning is troublesome, the use difficulty is increased, meanwhile, the audio-visual equipment is directly plugged when being connected, the connection friction is small, the connection is not flexible, the connection is easy to drop, the practicability is reduced, and the use requirement of modern people is not met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an audio-visual equipment panel structure to propose current audio-visual equipment panel structure rubber slab and can not dismantle in solving above-mentioned background art, wear and tear easily for a long time, lead to the rubber slab to damage, influence the problem of sealed effect.

In order to achieve the above object, the utility model provides a following technical scheme: a panel structure of audio-visual equipment comprises the audio-visual equipment, wherein grooves are formed in the left side and the right side of the front face of the audio-visual equipment, and clamping mechanisms are arranged in the two grooves;

the clamping mechanism comprises a vertical plate, a square frame, a straight rod, a first curved block, a second curved block, a spring and a ball;

the right side of riser is laminated with audio-visual equipment's left side mutually, the inner wall of riser and the outer wall left side looks rigid coupling of square frame, the left side of square frame and the outer wall left side clearance fit of straight-bar, the right side of straight-bar and the left side looks rigid coupling of first bent piece, the top of first bent piece is laminated with the bottom of the second bent piece mutually, the outer wall of the second bent piece and the top right side clearance fit of square frame, the top of the second bent piece and the inner wall top looks joint of recess, the outer wall of straight-bar cup joints with the inner wall of spring mutually, the left and right sides of spring respectively with the inner wall left side of square frame and the left side looks rigid coupling of first bent piece, the left side of straight-bar and the right side looks rigid coupling of ball. The rubber plate is detached and replaced.

Preferably, the square frame, the straight rod, the first crank block and the spring form a telescopic mechanism. The straight rod is rebounded through the spring after being stressed and moved.

Preferably, the inclination angles of the joint of the first curved block and the second curved block are consistent. The second crank block is convenient to lift.

Preferably, the bottom of the vertical plate is fixedly connected with a rubber plate, and the top of the rubber plate is attached to the upper side of the audio-visual equipment. The connection tightness of the audio-visual equipment is ensured.

Preferably, two curved grooves are machined below the outer wall of the audio-visual device, rubber rings are clamped on the inner walls of the curved grooves, and curved plates are tightly abutted to the inner sides of the rubber rings. The rubber ring increases the friction force between the lower part of the outer wall of the audio-visual equipment and the outside.

Preferably, the curved plate is distributed in a wave shape. The two rubber rings 5 are supported.

Preferably, a protective structure is installed at the top of the audio-visual equipment;

the protective structure comprises a short rod, a transverse plate and a bolt;

the bottom of the short rod is rotatably connected with the left side of the top of the audio-visual equipment, the top of the short rod is fixedly connected with the left side of the bottom of the transverse plate, and the right side of the transverse plate is in threaded connection with the outer wall of the bolt. The horizontal plate prevents dust from falling into the top of the audio-visual device.

Preferably, the bottom of the bolt is inserted into the right side of the top of the audio-visual device. The transverse plate is prevented from rotating.

Compared with the prior art, the beneficial effects of the utility model are that: this audio-visual equipment panel structure passes through clamping mechanism control second bent plate and reciprocates, realizes the rubber slab and dismantles the installation, can in time change the rubber slab after damaging, has guaranteed sealed effect.

The top of the audio-visual equipment is protected by the transverse plate in the protection structure, dust on the top is prevented, the trouble of cleaning is eliminated, and the use difficulty is reduced.

The rubber ring increases the connecting friction force below the outer wall of the audio-visual equipment, improves the stability of the connection, prevents the connection from falling off, improves the practicability and is convenient to popularize.

Drawings

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

fig. 2 is a schematic view of a connection structure of the audio-visual device, the groove and the square frame in fig. 1;

FIG. 3 is a schematic view of the connection structure of the square frame, the straight rod and the first curved block in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the curved groove, the rubber ring and the curved plate in fig. 1.

In the figure: 1. audio-visual equipment, 2, clamping mechanism, 201, vertical plate, 202, square frame, 203, straight rod, 204, first curved block, 205, second curved block, 206, spring, 207, ball, 3, protective structure, 301, short rod, 302, transverse plate, 303, bolt, 4, curved groove, 5, rubber ring, 6, curved plate, 7, rubber plate, 8, groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a panel structure of audio-visual equipment comprises the audio-visual equipment 1, grooves 8 are processed on the left side and the right side of the front face of the audio-visual equipment 1, clamping mechanisms 2 are installed inside the two grooves 8, each clamping mechanism 2 comprises a vertical plate 201, a square frame 202, a straight rod 203, a first curved block 204, a second curved block 205, a spring 206 and a round ball 207, the right side of the vertical plate 201 is attached to the left side of the audio-visual equipment 1, the inner wall of the vertical plate 201 is fixedly connected with the left side of the outer wall of the square frame 202, the left side of the square frame 202 is in clearance fit with the left side of the outer wall of the straight rod 203, the straight rod 203 is stressed to move left and right through the left side of the square frame 202, the right side of the straight rod 203 is fixedly connected with the left side of the first curved block 204, the top of the first curved block 204 is attached to the bottom of the second curved block 205, the first curved block 204 can jack up the second curved block 205, the outer wall of the second curved block, the top of the second curved block 205 is clamped with the top of the inner wall of the groove 8, the outer wall of the straight rod 203 is sleeved with the inner wall of the spring 206, the left side and the right side of the spring 206 are fixedly connected with the left side of the inner wall of the square frame 202 and the left side of the first curved block 204 respectively, the left side of the straight rod 203 is fixedly connected with the right side of the ball 207, the square frame 202, the straight rod 203, the first curved block 204 and the spring 206 form a telescopic mechanism, and the straight rod 203 is rebounded through the spring 206 after being stressed and moved.

The laminating department inclination of the curved piece of first curved piece 204 and the curved piece 205 of second is unanimous, is convenient for lift up the curved piece 205 of second, and the bottom rigid coupling of riser 201 has rubber slab 7, and the top of rubber slab 7 is laminated mutually with audio-visual equipment 1's top, and the connection leakproofness of the precious permanent audio-visual equipment 1 of rubber slab 7, and the processing of audio-visual equipment 1's outer wall below has two curved grooves 4, and the equal joint of inner wall in two curved grooves 4 has rubber circle 5, and rubber circle 5 increases frictional force. The inboard of two rubber rings 5 all supports tightly there is bent plate 6, bent plate 6 be wave distribution, protective structure 3 is installed at audio-visual equipment 1's top, protective structure 3 includes quarter butt 301, diaphragm 302 and bolt 303, the bottom of quarter butt 301 rotates with audio-visual equipment 1's top left side and links to each other, quarter butt 301 atress rotates through audio-visual equipment 1 top left side bearing, the top of quarter butt 301 and the bottom left side looks rigid coupling of diaphragm 302, the right side of diaphragm 302 and the outer wall threaded connection of bolt 303, the bottom of bolt 303 is pegged graft mutually with audio-visual equipment 1's top right side, fixed diaphragm 302 position, prevent that diaphragm 302 from rotating.

In this embodiment, when using the structure, the round balls 207 on both sides are pulled outwards, and then the straight rod 203 is driven to move outwards through the square frame 202, and then the first curved block 204 is driven to slide outwards, the moving first curved block 204 extrudes the spring 206, the second curved block 205 loses the supporting force and moves downwards, then the inner side of the square frame 202 is inserted into the groove 8, so that the inner side of the square frame 202 is tightly abutted against the inner wall of the groove 8, the top of the rubber plate 7 is attached to the upper side of the audio-visual device 1, then the round balls 207 are loosened, the spring 206 provides elastic force to make the first curved block 204 rebound inwards, so that the second curved block 205 is lifted upwards through the top of the square frame 202, and then the second curved blocks 205 on both sides are clamped with the grooves 8 on both sides, then the lower side of the outer wall of the audio-visual device 1 is inserted into the external connection port, the rubber ring 5 on the outer side increases friction force to make, the right bolt 303 is rotated upward to be separated from the audio-visual device 1, then the transverse plate 302 is rotated outward to open the top of the audio-visual device 1, and then an external wire is inserted into the connecting port at the top of the audio-visual device 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. An audio-visual equipment panel structure comprising audio-visual equipment (1), characterized in that: grooves (8) are formed in the left side and the right side of the front face of the audio-visual device (1), and clamping mechanisms (2) are mounted inside the two grooves (8);

the clamping mechanism (2) comprises a vertical plate (201), a square frame (202), a straight rod (203), a first curved block (204), a second curved block (205), a spring (206) and a round ball (207);

the right side of the vertical plate (201) is attached to the left side of the audio-visual equipment (1), the inner wall of the vertical plate (201) is fixedly connected with the left side of the outer wall of the square frame (202), the left side of the square frame (202) is in clearance fit with the left side of the outer wall of the straight rod (203), the right side of the straight rod (203) is fixedly connected with the left side of the first curved block (204), the top of the first curved block (204) is attached to the bottom of the second curved block (205), the outer wall of the second curved block (205) is in clearance fit with the right side of the top of the square frame (202), the top of the second curved block (205) is clamped with the top of the inner wall of the groove (8), the outer wall of the straight rod (203) is sleeved with the inner wall of the spring (206), the left side and the right side of the spring (206) are fixedly connected with the left side of the inner wall of the square frame (202) and the left side of the first curved block (204) respectively, and the left side of the straight rod (203) is fixedly connected with the right side of the round ball (207).

2. An audio-visual apparatus panel structure according to claim 1, wherein: the square frame (202), the straight rod (203), the first curved block (204) and the spring (206) form a telescopic mechanism.

3. An audio-visual apparatus panel structure according to claim 1, wherein: the inclination angles of the joint of the first curved block (204) and the second curved block (205) are consistent.

4. An audio-visual apparatus panel structure according to claim 1, wherein: the bottom rigid coupling of riser (201) has rubber slab (7), the top of rubber slab (7) is laminated with the top of audio-visual equipment (1) mutually.

5. An audio-visual apparatus panel structure according to claim 1, wherein: two curved grooves (4) are machined below the outer wall of the audio-visual device (1), rubber rings (5) are clamped on the inner walls of the curved grooves (4), and curved plates (6) are tightly abutted to the inner sides of the rubber rings (5).

6. An audio-visual apparatus panel structure according to claim 5, wherein: the bent plate (6) is distributed in a wave shape.

7. An audio-visual apparatus panel structure according to claim 1, wherein: the top of the audio-visual equipment (1) is provided with a protective structure (3);

the protective structure (3) comprises a short rod (301), a transverse plate (302) and a bolt (303);

the bottom of the short rod (301) is rotatably connected with the left side of the top of the audio-visual device (1), the top of the short rod (301) is fixedly connected with the left side of the bottom of the transverse plate (302), and the right side of the transverse plate (302) is in threaded connection with the outer wall of the bolt (303).

8. An audio-visual apparatus panel structure according to claim 7, wherein: the bottom of the bolt (303) is inserted with the right side of the top of the audio-visual equipment (1).