CN214481025U

CN214481025U - Audio-video transmission hardware encoder

Info

Publication number: CN214481025U
Application number: CN202120578968.8U
Authority: CN
Inventors: 张弭; 唐晓晖; 周斌; 薛建霞; 张峻峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-10-22
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a sound shadow transmission hardware encoder, including the encoder body, the top of encoder body is provided with the notch plate, the notch plate openly all is through connecting plate fixedly connected with trapezoidal plate with the left side at the back, the front side and the equal fixedly connected with spring hinge in rear side at encoder body top, one side fixedly connected with mounting panel of encoder body is kept away from to spring hinge. The utility model discloses pass through the louvre that notch plate and mounting panel drove filter and sealing washer to the encoder body by canceling release mechanical system and protect, carry out spacing anticreep through plug bush and sponge by the notch plate again to possessed the advantage that can prevent dust and anticreep, the surface of having solved current hardware encoder does not possess certain dustproof anti-disengaging structure, can't effectively prevent dust to heat dissipation department, can't carry out the problem of fixed anticreep to connecting plug simultaneously, the improvement of certain degree the practicality of hardware encoder.

Description

Audio-video transmission hardware encoder

Technical Field

The utility model relates to an encoder technical field specifically is a sound and image transmission hardware encoder.

Background

The encoder is a device which compiles and converts signals or data into signal forms which can be used for communication, transmission and storage, and converts angular displacement or linear displacement into electric signals, wherein the former is called a code disc, and the latter is called a code ruler.

And the hardware encoder then can be used in the transmission of sound shadow, but the surface of current hardware encoder does not possess certain dustproof anti-disengaging structure, can't effectively prevent dust to heat sink department, can't fix the anticreep to connecting plug simultaneously, the practicality of hardware encoder has been reduced to a certain extent.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a sound and video transmission hardware encoder has possessed the advantage that can prevent dust the anticreep, and the surface of having solved current hardware encoder does not possess certain dustproof anti-disengaging structure, can't effectively prevent dust to heat dissipation department, can't fix the problem of anticreep to connecting plug simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sound shadow transmission hardware encoder, includes the encoder body, the top of encoder body is provided with the notch plate, the notch plate openly all is through connecting plate fixedly connected with trapezoidal plate with the left side at the back, the front side at encoder body top and the equal fixedly connected with spring hinge in rear side, one side fixedly connected with mounting panel of encoder body is kept away from to the spring hinge, the inside sliding connection of mounting panel has the filter, the inside fixedly connected with sealing washer of filter, the right side fixedly connected with backing plate of notch plate, the bottom fixedly connected with plug cover of backing plate, the inside fixedly connected with sponge of plug cover, the left side of notch plate is provided with canceling release mechanical system.

As the utility model discloses preferred, canceling release mechanical system includes the elastic cord, supports cover and bolt, elastic cord fixed connection is in the left side of concave plate, support cover fixed connection in the left side at encoder body top, bolt threaded connection supports the inside of cover, the bottom of bolt and the top contact of elastic cord.

As the utility model discloses preferred, the front side at encoder body top and the equal fixedly connected with L shaped plate in rear side, L shaped plate sliding connection is in the inside of notch plate.

As the utility model discloses preferred, the fixed surface of filter is connected with the slider, the spout with slider sliding connection is seted up to the inside of mounting panel.

As the utility model discloses preferred, the left side fixedly connected with arm-tie one at concave plate top, the left side fixedly connected with arm-tie two of filter.

As the utility model discloses it is preferred, the spring hinge is located the front side at encoder body top, the interval between spring hinge and the arm-tie is greater than eight centimetres.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses pass through the louvre that notch plate and mounting panel drove filter and sealing washer to the encoder body by canceling release mechanical system and protect, carry out spacing anticreep through plug bush and sponge by the notch plate again to possessed the advantage that can prevent dust and anticreep, the surface of having solved current hardware encoder does not possess certain dustproof anti-disengaging structure, can't effectively prevent dust to heat dissipation department, can't carry out the problem of fixed anticreep to connecting plug simultaneously, the improvement of certain degree the practicality of hardware encoder.

2. The utility model discloses a set up and support cover and bolt, can convenient to use person adjust the length of elastic cord, avoided the phenomenon that the user can't be adjusted to the pulling force accuracy of elastic cord.

3. The utility model discloses a set up the L shaped plate, can carry on spacingly to the notch plate, avoided the notch plate to appear the phenomenon of back-and-forth movement when removing, improved the stability of notch plate.

4. The utility model discloses a set up slider and spout, can support and spacing the filter, improved the stability of filter.

5. The utility model discloses a set up arm-tie one, can the person of facilitating the use stimulate the notch plate, avoided the phenomenon that the user can't effectively stimulate the notch plate.

6. The utility model discloses a set up the interval between spring hinge and the arm-tie into being greater than eight centimetres, can increase trapezoidal plate's displacement, convenient to use person promotes the mounting panel through trapezoidal plate.

Drawings

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

FIG. 2 is a left side sectional view of the structural mounting plate of the present invention;

FIG. 3 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 4 is a schematic perspective view of the concave plate of the present invention.

In the figure: 1. an encoder body; 2. a concave plate; 3. a trapezoidal plate; 4. a spring hinge; 5. mounting a plate; 6. a filter plate; 7. a seal ring; 8. a base plate; 9. a plug cover; 10. a sponge; 11. a reset mechanism; 111. elastic bands; 112. a support sleeve; 113. a bolt; 12. an L-shaped plate; 13. a slider; 14. a chute; 15. pulling a first plate; 16. and pulling the second plate.

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.

As shown in FIGS. 1 to 4, the sound and image transmission hardware encoder provided by the present invention comprises an encoder body 1, a concave plate 2 is disposed on the top of the encoder body 1, trapezoidal plates 3 are fixedly connected to the front and back sides of the concave plate 2 through connecting plates, spring hinges 4 are fixedly connected to the front and back sides of the top of the encoder body 1, a mounting plate 5 is fixedly connected to one side of the spring hinge 4 away from the encoder body 1, a filter plate 6 is slidably connected to the inside of the mounting plate 5, a seal ring 7 is fixedly connected to the inside of the filter plate 6, a backing plate 8 is fixedly connected to the right side of the concave plate 2, a plug sleeve 9 is fixedly connected to the bottom of the backing plate 8, the plug sleeve 9 can be various shapes, and the plug sleeve 9 with different shapes has different sizes, the sponge 10 is fixedly connected inside the plug sleeve 9, and the reset mechanism 11 is arranged on the left side of the concave plate 2.

Referring to fig. 3, the restoring mechanism 11 includes an elastic band 111, a support sleeve 112, and a bolt 113, the elastic band 111 is fixedly connected to the left side of the concave plate 2, the support sleeve 112 is fixedly connected to the left side of the top of the encoder body 1, the bolt 113 is screwed inside the support sleeve 112, and the bottom end of the bolt 113 contacts with the top of the elastic band 111.

As a technical optimization scheme of the utility model, support cover 112 and bolt 113 through setting up, can convenient to use person adjust the length of elastic cord 111, avoided the phenomenon that the user can't be adjusted to the pulling force accuracy of elastic cord 111.

Referring to fig. 4, an L-shaped plate 12 is fixedly connected to both the front side and the rear side of the top of the encoder body 1, and the L-shaped plate 12 is slidably connected to the inside of the concave plate 2.

As a technical optimization scheme of the utility model, through setting up L shaped plate 12, can carry on spacingly to concave plate 2, avoided concave plate 2 the phenomenon of back-and-forth movement to appear when removing, improved concave plate 2's stability.

Referring to fig. 2, a sliding block 13 is fixedly connected to the surface of the filtering plate 6, and a sliding groove 14 slidably connected with the sliding block 13 is formed inside the mounting plate 5.

As the utility model discloses a technical optimization scheme through setting up slider 13 and spout 14, can support and spacing filter 6, has improved filter 6's stability.

Referring to fig. 1, a first pulling plate 15 is fixedly connected to the left side of the top of the concave plate 2, and a second pulling plate 16 is fixedly connected to the left side of the filter plate 6.

As the utility model discloses a technical optimization scheme, through setting up arm-tie 15, can the person of facilitating the use stimulate notch plate 2, avoided the unable phenomenon that effectively stimulates notch plate 2 of user.

Referring to fig. 2, the spring hinge 4 is located on the front side of the top of the encoder body 1, and the distance between the spring hinge 4 and the first pulling plate 15 is greater than eight centimeters.

As a technical optimization scheme of the utility model, through setting up the interval between spring hinge 4 and arm-tie 15 to be greater than eight centimetres, can increase trapezoidal plate 3's displacement, convenient to use person promotes mounting panel 5 through trapezoidal plate 3.

The utility model discloses a theory of operation and use flow: when in use, a user firstly pushes the first pulling plate 15 rightwards, the first pulling plate 15 drives the concave plate 2 to move rightwards, the concave plate 2 drives the plug sleeve 9 to move rightwards through the backing plate 8, meanwhile, the concave plate 2 drives the trapezoidal plate 3 to push the mounting plate 5 rightwards, so that the mounting plate 5 rotates by taking the spring hinge 4 as a center, the filter plate 6 can be pulled out rightwards, meanwhile, the connecting plug can be pulled out, when protection is needed, the filter plate 6 is inserted into the mounting plate 5, then the first pulling plate 15 is loosened, the elastic band 111 drives the concave plate 2 to move leftwards through pulling force and separate from the mounting plate 5, the spring hinge 4 drives the mounting plate 5 to rotate reversely through elastic force, the mounting plate 5 drives the filter plate 6 and the sealing ring 7 to be pressed on the outer side of the heat dissipation holes of the encoder body 1 for protection, simultaneously plug cover 9 can carry out spacing anticreep through sponge 10 to the plug to reach the effect that can prevent dust the anticreep.

In summary, the following steps: this sound shadow transmission hardware encoder, drive filter 6 and sealing washer 7 through notch plate 2 and mounting panel 5 by canceling release mechanical system 11 and protect the louvre of encoder body 1, carry out spacing anticreep through plug bush 9 and sponge 10 by notch plate 2 again, thereby possessed the advantage that can prevent dust the anticreep, the surface of having solved current hardware encoder does not possess certain dustproof anti-disengaging structure, can't effectively prevent dust to heat dissipation department, simultaneously can't fix the problem of anticreep to connecting plug, the improvement of certain degree the practicality of hardware encoder.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 sound shadow transmission hardware encoder, includes encoder body (1), its characterized in that: the top of the encoder body (1) is provided with a concave plate (2), the left sides of the front surface and the back surface of the concave plate (2) are fixedly connected with trapezoidal plates (3) through connecting plates, the front side and the rear side of the top of the encoder body (1) are both fixedly connected with spring hinges (4), one side of the spring hinge (4) far away from the encoder body (1) is fixedly connected with a mounting plate (5), a filter plate (6) is connected inside the mounting plate (5) in a sliding way, a sealing ring (7) is fixedly connected inside the filter plate (6), a backing plate (8) is fixedly connected to the right side of the concave plate (2), a plug sleeve (9) is fixedly connected to the bottom of the backing plate (8), the plug is characterized in that sponge (10) is fixedly connected inside the plug sleeve (9), and a reset mechanism (11) is arranged on the left side of the concave plate (2).

2. A sound and video transmission hardware encoder according to claim 1, wherein: the reset mechanism (11) comprises an elastic band (111), a support sleeve (112) and a bolt (113), the elastic band (111) is fixedly connected to the left side of the concave plate (2), the support sleeve (112) is fixedly connected to the left side of the top of the encoder body (1), the bolt (113) is in threaded connection with the inside of the support sleeve (112), and the bottom end of the bolt (113) is in contact with the top of the elastic band (111).

3. A sound and video transmission hardware encoder according to claim 1, wherein: the front side and the rear side at the top of the encoder body (1) are fixedly connected with L-shaped plates (12), and the L-shaped plates (12) are slidably connected inside the concave plates (2).

4. A sound and video transmission hardware encoder according to claim 1, wherein: the surface fixed connection of filter (6) has slider (13), spout (14) with slider (13) sliding connection are seted up to the inside of mounting panel (5).

5. A sound and video transmission hardware encoder according to claim 1, wherein: the left side of the top of the concave plate (2) is fixedly connected with a first pulling plate (15), and the left side of the filtering plate (6) is fixedly connected with a second pulling plate (16).

6. A sound and video transmission hardware encoder according to claim 1, wherein: the encoder is characterized in that the spring hinge (4) is located on the front side of the top of the encoder body (1), and the distance between the spring hinge (4) and the first pulling plate (15) is larger than eight centimeters.