CN212519030U

CN212519030U - Gateway host

Info

Publication number: CN212519030U
Application number: CN202021345571.6U
Authority: CN
Inventors: 余贵生; 张莉
Original assignee: Shenzhen Dingsheng Kaiyuan Technology Co ltd
Current assignee: Shenzhen Dingsheng Kaiyuan Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-09
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a gateway host computer. The gateway host includes: the shell is provided with an accommodating cavity and a sound outlet hole communicated with the accommodating cavity; and the loudspeaker is obliquely arranged in the accommodating cavity. The technical scheme of the utility model can solve and hug closely the problem that sound distortion or vibration brought the noise in the use because of loudspeaker hug closely the shells inner wall setting to promote the use of gateway host computer and experience.

Description

Gateway host

Technical Field

The utility model relates to a gateway technical field, in particular to gateway host computer.

Background

In the related art, the gateway host mainly comprises a shell and a loudspeaker installed in the shell, and the shell is provided with a sound outlet. When the loudspeaker is installed, the loudspeaker is usually tightly attached to the inner wall of the shell to be fixed, so that a proper sound cavity is not reserved, sound distortion is caused in the use process, or noise is caused by vibration, and the use experience of the gateway host is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a gateway host computer aims at solving and hugs closely the problem that sound distortion or vibration brought the noise in the use because of loudspeaker hug closely the shells inner wall setting to promote gateway host computer's use and experience.

In order to achieve the above object, the utility model provides a gateway host, include: the shell is provided with an accommodating cavity and a sound outlet hole communicated with the accommodating cavity; and the loudspeaker is obliquely arranged in the accommodating cavity.

In an optional embodiment of the present invention, the sound outlet is provided at the bottom of the housing, and corresponds to the speaker.

In an optional embodiment of the present invention, an included angle formed between the surface of the horn and the bottom wall surface of the accommodating chamber is defined as a, and a is greater than or equal to 30 ° and less than or equal to 50 °.

The utility model discloses an in the optional embodiment, the diapire in holding chamber is formed with the installation position, the installation position is equipped with one side open-ended sound chamber, loudspeaker slope lid fits the opening, it corresponds to go out the sound hole the installation position is seted up in the casing, and communicate in the sound chamber.

In an optional embodiment of the present invention, the mounting position is connected to the side wall of the accommodating chamber, and the mounting position is formed as a step surface at the opening, and the horn is obliquely disposed on the step surface.

In the optional embodiment of the present invention, the horn is provided with at least two, the installation positions are provided with at least two, the installation positions are along the circumferential interval of the casing, one the horn is obliquely installed at one the installation positions.

In an optional embodiment of the present invention, the sound outlet hole is formed adjacent to a bottom edge of the casing and communicates with the sound cavity.

The utility model discloses an optional embodiment, it is provided with a plurality ofly, a plurality of to go out the sound hole and be array distribution, each go out the sound hole all communicate in the sound chamber.

In an optional embodiment of the present invention, the casing includes a bottom casing, a middle frame and a face casing, the middle frame and the bottom casing are detachably connected and enclose to form the accommodating chamber, the face casing cover is disposed on one side of the accommodating chamber facing away from the middle frame, and the sound outlet is disposed on the bottom casing.

In an optional embodiment of the present invention, the bottom of the bottom casing is provided with a plurality of supporting legs, and the supporting legs are arranged along the circumferential interval distribution of the bottom casing.

The technical scheme of the utility model, through setting up loudspeaker slope in the holding intracavity of casing to set up the play sound hole in intercommunication holding chamber in the casing, like this when assembling loudspeaker, loudspeaker do not directly hug closely in the inner wall in holding chamber, then can reserve suitable sound chamber, thereby avoid the noise that sound distortion or vibration brought in the use effectively, promoted gateway host's use effectively and experienced. Meanwhile, the horn is obliquely arranged, so that the layout of the internal parts of the gateway host can be compact and reasonable to a certain extent, and the whole size of the gateway host is favorably reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a gateway host of the present invention;

FIG. 2 is a schematic diagram of a partial structure of a gateway host;

FIG. 3 is a schematic structural diagram of another view of a gateway host;

fig. 4 is a schematic partial sectional view of a gateway host.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Gateway host	13	Middle frame
10	Shell body	15	Face shell
				10a	Containing cavity		17	Mounting position
11	Bottom shell	171	Sound cavity
				111	Sound outlet hole	30	Horn type loudspeaker
112	Supporting foot	50	Main board

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The utility model provides a gateway host computer 100.

Referring to fig. 1 to 4, in an embodiment of the gateway host 100 of the present invention, the gateway host 100 includes: the casing 10, the casing 10 has a containing cavity 10a, and is equipped with a sound outlet hole 111 communicating with the containing cavity 10 a; and the horn 30, the horn 30 is set in the containing cavity 10a slantways.

Specifically, the housing 10 is a hollow structure, the accommodating cavity 10a is formed inside the housing 10, the surface of the housing 10 is further provided with a sound outlet hole 111, the sound outlet hole 111 can be a circular hole, a square hole, a triangular hole or other reasonable shapes, and the sound outlet hole 111 can be opened at the bottom or the side of the housing 10 and is communicated with the accommodating cavity 10 a. Loudspeaker 30 is roughly discoid, installs in holding chamber 10a aslope, and loudspeaker 30 does not hug closely in the inner wall of holding chamber 10a directly like this, then can reserve suitable sound chamber 171 then to avoid the noise that sound distortion or vibration brought in the use effectively, promoted gateway host computer 100's use effectively and experienced. Meanwhile, the horn 30 is obliquely arranged, so that the layout of the internal parts of the gateway host 100 is compact and reasonable to a certain extent, and the reduction of the overall size of the gateway host 100 is facilitated.

Therefore, can understand, the technical scheme of the utility model, set up in the holding chamber 10a of casing 10 through inclining loudspeaker 30 to set up the play sound hole 111 that communicates holding chamber 10a in casing 10, like this when assembling loudspeaker 30, loudspeaker 30 does not directly hug closely in the inner wall of holding chamber 10a, then can reserve suitable sound chamber 171, thereby avoid the noise that sound distortion or vibration brought in the use effectively, promoted gateway host computer 100's use effectively and experienced. Meanwhile, the horn 30 is obliquely arranged, so that the layout of the internal parts of the gateway host 100 is compact and reasonable to a certain extent, and the reduction of the overall size of the gateway host 100 is facilitated.

It should be noted that the gateway host 100 further includes a main board 50, and the main board 50 is installed in the accommodating cavity 10a and electrically connected to the speaker 30 for controlling the operation of the speaker 30.

Alternatively, the sound outlet hole 111 is opened at the bottom of the housing 10 and is disposed corresponding to the speaker 30.

Since the speaker 30 is obliquely disposed in the accommodating cavity 10a, at least a portion of the speaker 30 abuts against the bottom wall of the accommodating cavity 10a, in order to ensure better tone quality and volume when the gateway host 100 is used, the sound outlet hole 111 is disposed at the bottom of the housing 10 and is disposed corresponding to the speaker 30, so that the sound generated by the speaker 30 during operation can be effectively and quickly transmitted out through the sound outlet hole 111.

Referring to fig. 4, an included angle formed between the surface of the horn 30 and the bottom wall surface of the accommodating cavity 10a is defined as a, where a is greater than or equal to 30 degrees and less than or equal to 50 degrees. The included angle a may be 30 °, 35 °, 40 °, 45 °, or 50 °.

Referring to fig. 2, in an embodiment of the present invention, the bottom wall of the accommodating cavity 10a is formed with an installation position 17, the installation position 17 is provided with a sound cavity 171 with an opening at one side, the speaker 30 is obliquely covered on the opening, and the sound outlet hole 111 is opened in the casing 10 corresponding to the installation position 17 and communicated with the sound cavity 171.

Specifically, installation position 17 can be cylindric, and the protruding diapire of locating holding chamber 10a, and installation position 17 is inside to be formed with holding chamber 10a, and installation position 17 deviates from one side opening of holding chamber 10a diapire, and the opening is circular opening, and its size and loudspeaker 30's size looks adaptation, and be the slope setting, covers loudspeaker 30 like this after fitting the opening, can block up the opening in sound chamber 171 completely, and loudspeaker 30 is the slope setting for holding chamber 10 a's diapire. The sound outlet hole 111 is opened corresponding to the mounting position 17 and communicates with the sound chamber 171, so that the sound generated by the speaker 30 during operation can be quickly and efficiently transmitted through the sound outlet hole 111 in the sound chamber 171. It can be understood that, after the speaker 30 is installed, the opening of the sound cavity 171 is blocked, so that the sound in the sound cavity 171 can only be discharged from the sound outlet hole 111, and thus the sound outlet performance of the gateway host 100 can be improved.

Further, the mounting position 17 is connected to a side wall of the accommodating chamber 10a, and the mounting position 17 is formed as a step surface (not shown) at the opening, and the horn 30 is obliquely provided on the step surface.

Specifically, the mounting position 17 is disposed on the edge of the bottom wall of the accommodating cavity 10a and connected to the side wall of the accommodating cavity 10a, and the step surface may be a plurality of structures separated at intervals or an annular structure. Because the opening is arranged in an inclined manner, the step surface is also arranged in an inclined manner, and when the loudspeaker 30 is installed, the loudspeaker 30 can be directly fixed on the step surface. It can be understood that the horn 30 can be ensured to have better stability and reliability by providing the step surface.

Further, in order to further enhance the mounting stability of the horn 30, the step surface is of an annular structure, and the size of the step surface is matched with that of the horn 30, and the horn 30 completely abuts against the step surface after being assembled.

It should be noted that, in general, the mounting portion 17 and the housing 10 are an integral structure, and are generally manufactured by an injection molding process, so that the installation stability of the mounting portion 17 can be enhanced, and the installation stability and reliability of the horn 30 can be ensured.

Further, at least two speakers 30 are provided, at least two mounting positions 17 are arranged along the circumferential direction of the housing 10 at intervals, and one speaker 30 is obliquely mounted at one mounting position 17.

Referring to fig. 2, in an embodiment of the present invention, two installation locations 17 are provided, two installation locations 17 are disposed oppositely, and one installation location 17 is used for placing one speaker 30. Of course, in other embodiments, the number of the mounting locations 17 may also be three, four or other, and the specific number is not limited, and the mounting locations may be spaced along the circumference of the housing 10, and one mounting location 17 is used for mounting one horn 30.

Optionally, the sound outlet hole 111 is opened near the bottom edge of the housing 10 and communicates with the sound cavity 171. When the mounting portion 17 is disposed on the edge of the bottom wall of the accommodating cavity 10a and connected to the sidewall thereof, the sound outlet hole 111 is opened at the bottom of the casing 10 and is adjacent to the edge of the bottom of the casing 10, and the sound outlet hole 111 is communicated with the sound cavity 171, so that the sound can be quickly and effectively transmitted out through the sound cavity 171 and the sound outlet hole 111.

Referring to fig. 3, in order to further improve the sound output effect, the sound output holes 111 are disposed in a plurality, the plurality of sound output holes 111 are distributed in an array, and each sound output hole 111 is communicated with the sound cavity 171. The sound emitting holes 111 are substantially circular holes, a plurality of sound emitting holes 111 are distributed in an array and correspond to one sound cavity 171, and each sound emitting hole 111 is communicated with the sound cavity 171. It can be understood that, when the horn 30 is provided with two, the mounting positions 17 are also correspondingly provided with two, each mounting position 17 is provided with one sound cavity 171, and the bottom of the casing 10 is provided with a plurality of sound outlet holes 111 distributed in an array corresponding to one sound cavity 171, so that the sound outlet effect can be improved.

Referring to fig. 1, fig. 2 and fig. 4, in an embodiment of the present invention, the casing 10 includes a bottom shell 11, a middle frame 13 and a surface shell 15, the middle frame 13 and the bottom shell 11 are detachably connected and enclose to form an accommodating cavity 10a, the surface shell 15 is covered on one side of the middle frame 13 opposite to the accommodating cavity 10a, and the sound outlet hole 111 is opened on the bottom shell 11.

Specifically, the bottom case 11 is of a housing 10 structure, and an accommodating cavity 10a is formed inside the bottom case, the accommodating cavity 10a has an opening, the opening is substantially square, the middle frame 13 is substantially square and detachably connected to a side wall of the accommodating cavity 10a, and the detachable connection mode of the middle frame 13 is generally a snap connection, a screw connection, a glue connection or other reasonable and effective connection modes. The face shell 15 covers the opening and is detachably connected to the surface, facing the opening, of the middle frame 13, the face shell 15 is approximately in the shape of a square plate, the size of the face shell is matched with that of the opening, and during assembly, the connection mode can be a snap connection mode, a screw connection mode, an adhesive connection mode or other reasonable and effective connection modes. It can be understood that the housing 10 is a separate structure, which facilitates the mounting and dismounting operations of the internal components. The sound outlet 111 is generally disposed on the bottom case 11, and may be disposed on the bottom wall of the bottom case 11 or disposed on the side wall of the bottom case 11. When the mounting position 17 is disposed on the inner edge of the bottom case 11, the sound outlet hole 111 is opened on the bottom wall of the bottom case 11 and is opened near the edge of the bottom wall.

It should be noted that, in an embodiment of the present invention, the bottom shell 11 and the middle frame 13 are fixedly connected by screws, and the fixing connection mode is simple and effective, specifically: the surface of the middle frame 13, which faces away from the opening, is also convexly provided with a first fixing column (not marked), the first fixing column is provided with a first fixing hole, the bottom wall of the accommodating cavity 10a is convexly provided with a second fixing column (not marked), the second fixing column is provided with a second fixing hole, and the middle frame 13 and the bottom shell 11 are fixedly connected through the first fixing hole, the second fixing hole and a fastener in a matching manner. Here the fasteners are typically screws. Optionally, four first fixing columns are arranged, and are respectively arranged at four corners of the middle frame 13, and each first fixing column is provided with a first fixing hole; correspondingly, the number of the second fixing columns is four, when the middle frame 13 is assembled, four screws are respectively inserted into the corresponding first fixing holes and the corresponding second fixing holes, so that the fixed installation operation of the middle frame 13 can be completed, and the operation is simple.

Further, referring to fig. 3, the bottom of the bottom shell 11 is provided with a plurality of supporting legs 112, and the supporting legs 112 are distributed at intervals along the circumferential direction of the bottom shell 11.

Specifically, the supporting legs 112 are substantially cylindrical and disposed at the bottom of the bottom shell 11 for supporting the entire gateway host 100, and generally, the supporting legs 112 are disposed in a plurality, and the supporting legs 112 are disposed at intervals along the circumferential direction of the bottom shell 11 to improve the placement stability of the gateway host 100. Of course, in order to further improve the placement stability of the gateway host 100, the supporting legs 112 are disposed adjacent to the edge of the bottom case 11. In an embodiment of the present invention, four supporting legs 112 are provided, and the four supporting legs 112 are respectively disposed at four corners of the bottom shell 11.

Referring to fig. 3 and 4 again, a battery compartment (not shown) is formed at the bottom of the bottom case 11, and the battery compartment is used for installing a battery, and the battery is electrically connected to the motherboard 50 in the accommodating cavity 10a to provide power for the normal operation of the gateway host 100. The housing 10 further includes a battery cover (not shown) covering the battery compartment. Generally, the battery compartment is located at the middle position of the bottom shell 11, and the sound outlet hole 111 is located at the outer side of the battery compartment, so that the structural arrangement of the gateway host 100 is more reasonable and compact, which is beneficial to reducing the overall size of the gateway host 100.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A gateway host, comprising:

the shell is provided with an accommodating cavity and a sound outlet hole communicated with the accommodating cavity; and

the horn is obliquely arranged in the accommodating cavity;

the loudspeaker is characterized in that an installation position is formed on the bottom wall of the accommodating cavity, a sound cavity with an opening at one side is arranged on the installation position, the loudspeaker is obliquely covered on the opening, and the sound outlet hole is arranged on the shell corresponding to the installation position and communicated with the sound cavity.

2. The gateway host of claim 1, wherein the sound outlet is opened at a bottom of the housing and is disposed corresponding to the speaker.

3. The gateway host of claim 1, wherein an included angle formed between a surface of the horn and a bottom wall surface of the receiving cavity is defined as A, and A is greater than or equal to 30 degrees and less than or equal to 50 degrees.

4. The gateway host of claim 1, wherein the mounting site is connected to a sidewall of the receiving cavity, and the mounting site is formed as a step surface at the opening, and the speaker is obliquely disposed on the step surface.

5. The gateway host of claim 4, wherein there are at least two said speakers, there are at least two said mounting locations, at least two said mounting locations are spaced circumferentially along said housing, and one said speaker is mounted obliquely to one said mounting location.

6. The gateway host of claim 4 wherein said sound outlet is formed adjacent to a bottom edge of said housing and in communication with said sound cavity.

7. The gateway host of claim 6 wherein said sound outlet holes are provided in a plurality, and a plurality of said sound outlet holes are distributed in an array, and each of said sound outlet holes is connected to said sound chamber.

8. The gateway host of any one of claims 1 to 7, wherein the casing comprises a bottom casing, a middle frame, and a front casing, the middle frame is detachably connected to the bottom casing and encloses the accommodating cavity, the front casing is disposed on a side of the middle frame opposite to the accommodating cavity, and the sound outlet is disposed on the bottom casing.

9. The gateway host of claim 8, wherein the bottom of the bottom shell is provided with a plurality of support legs, and the plurality of support legs are spaced apart along a circumference of the bottom shell.