CN212344197U

CN212344197U - Development board shell

Info

Publication number: CN212344197U
Application number: CN202020711207.0U
Authority: CN
Inventors: 李晓龙; 严尧
Original assignee: Shenzhen Orbbec Co Ltd
Current assignee: Orbbec Inc
Priority date: 2020-05-03
Filing date: 2020-05-03
Publication date: 2021-01-12
Anticipated expiration: 2030-05-03

Abstract

The utility model discloses a development board shell, include: the shell main body is formed by connecting and combining an upper cover and a lower cover, and a cavity for placing the development board is formed on the inner side of the shell main body; the upper cover comprises a first peripheral side wall and an upper top plate forming the top of the shell main body, the lower shell comprises a second peripheral side wall and a lower bottom plate forming the bottom of the shell main body, and the first peripheral side wall and the second peripheral side wall jointly enclose a side wall of the shell main body; the rear side wall of the second peripheral side wall is connected with the rear side edge of the upper cover through a hinge, and the front side wall of the second peripheral side wall is connected with the front side wall of the first peripheral side wall through a detachable fixed connecting piece; the top, bottom and side walls of the housing body are distributed with a variety of openings configured to allow a variety of transmission devices and function buttons of the development board to be exposed.

Description

Development board shell

Technical Field

The utility model relates to a development board and peripheral accessory field, concretely relates to development board shell.

Background

A development board (board) is a circuit board used for embedded system development, and includes a series of hardware components such as a central processing unit, a memory, an input device, an output device, a data path/bus, and an external resource interface. Developers can utilize various development boards to carry out targeted application development to meet different requirements of the developers. The shell of the development board is a customized shell for wrapping and supporting the development board, which is convenient for developers to use the development board in the development process, but the current development board has almost no special shell to meet the requirements, so that the shell has the defects of enhancing the usability, the usability and the like of multiple scenes, and the installation and the use convenience of the development board and the processing and production cost optimization of the shell are difficult to be considered.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcomes prior art's is not enough, provides a development board shell to play support, the parcel guard action to the development board in the development process, and make things convenient for the developer to use the development board.

The utility model discloses a reach above-mentioned purpose and propose following technical scheme:

a development board housing comprising: the shell main body is formed by connecting and combining an upper cover and a lower cover, and a cavity for placing the development board is formed on the inner side of the shell main body; the upper cover comprises a first peripheral side wall and an upper top plate forming the top of the shell main body, the lower shell comprises a second peripheral side wall and a lower bottom plate forming the bottom of the shell main body, and the first peripheral side wall and the second peripheral side wall jointly enclose a side wall of the shell main body; the rear side wall of the second peripheral side wall is connected with the rear side edge of the upper cover through a hinge, and the front side wall of the second peripheral side wall is connected with the front side wall of the first peripheral side wall through a detachable fixed connecting piece; a plurality of openings are distributed on the top, bottom and side walls of the housing body, and are configured to allow a plurality of transmission devices and function button buttons of the development board to be exposed.

In some embodiments, the housing body is further provided with heat dissipation holes, and the heat dissipation holes are distributed in a batch array, including: the first heat dissipation holes are distributed on the upper top plate and/or the second heat dissipation holes are distributed on the lower bottom plate.

In some embodiments, the plurality of apertures comprises: the CSI interface opening, the DSI interface opening and the GPIO flat cable opening are formed in the upper top plate; a POE \ DEBUG flat cable interface opening extending from the right side wall of the first peripheral side wall to the right side edge of the upper top plate; a microphone aperture and a remote control signal receiving device aperture disposed on a front sidewall of the second peripheral sidewall; the network interface opening, the power supply interface opening, the HDMI interface opening, the audio output interface opening, the USB interface opening and the memory card slot opening are arranged on the rear side wall, the left side wall and/or the right side wall of the second peripheral side wall; locate the debugging button trompil of shell main part left side wall.

In some embodiments, the USB interface aperture comprises an aperture adapted to TYPE-a USB, TYPE-C USB, and/or microUSB interfaces.

In some embodiments, a third heat dissipation hole is formed in the front sidewall of the second peripheral sidewall.

In some embodiments, the detachable fixing connector is a screw, and accordingly, the front sidewall of the second peripheral sidewall is provided with a housing fixing screw position, and the front sidewall of the first peripheral sidewall is provided with a screw hole; when the upper cover with inferior valve hinge type lid closes just shell set screw position with when the screw hole is identical, through will screw in shell set screw position and the screw hole is in order to realize the fixed of upper cover and inferior valve.

In some embodiments, a development board fixing connector is further included for fixedly connecting the development board to the lower base plate to secure the development board in the cavity.

In some embodiments, the development board fixing connector is a screw, and accordingly, a fixing nut is provided on the lower base plate at a position opposite to the development board mounting hole, and the development board is fixed by passing the screw through the development board mounting hole and screwing the screw into the fixing nut.

In some embodiments, the lower surface of the lower bottom plate is also provided with a plurality of foot pads.

In some embodiments, the lower base plate is further provided with a housing mounting and fixing opening.

The utility model discloses technical scheme's beneficial effect is: the convenience of developers in the using and developing processes can be improved, the usability of multiple scenes is enhanced, and the convenience of the installation and the use of the development board and the optimization of the processing and production cost of the shell are both considered. The concrete technical effects are as follows:

firstly, forming physical protection and support for the development board, and preventing the development board and electronic elements on the board from physical damage and damage in the using process;

part of the interfaces are provided with holes to enhance the stability of various plugs and flat cables to a certain degree;

the using appearance is beautified;

the installation implementation scene is expanded, and the metal nail can be matched with corresponding metal nails to be installed at various required positions;

the possibility of peripheral expansion is enriched, and cooling fans and other accessories of subsequent design upgrading can be installed on the enriched installation hole positions according to requirements;

sixthly, convenience of self installation: the quick opening and closing of the shell can be completed by only one screw on the surface by utilizing two hinges and one screw position;

the processing is simple and the cost is lower: the processing difficulty is low by utilizing the working procedures of stamping one-step forming and surface treatment; the material is cheap, and can be processed by common iron plates and aluminum plates.

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 these drawings without inventive exercise.

Fig. 1 is a perspective view of a development board housing according to an embodiment of the present invention;

FIG. 2 is another angular perspective view of the development board housing illustrated in FIG. 1;

fig. 3 is a view showing an opened state of the development board housing shown in fig. 1 before the development board is put in;

fig. 4 is a view showing an opened state of the development board housing shown in fig. 1 after the development board is put in;

fig. 5 and 6 are schematic views of the development board housing after two different models of 3D camera modules are installed.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be further understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner" and "outer" refer to an orientation or positional relationship as shown in the drawings, which are used for convenience in describing and simplifying the invention, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting of the invention.

The embodiment of the utility model provides an in order to explain for the development board of 3D module development of making a video recording as the example, the developer can utilize the external member that this development board and 3D module, peripheral accessory are constituteed to accomplish all kinds of application development that satisfy different use scenes. The utility model provides a with the development board shell of this development board adaptation, as one of the peripheral accessory of this development board for the installation that satisfies 3D camera module development board is implemented, structural support, plate body protection, adaptation 3D sensor and other accessories, the usability ease of use etc. of reinforcing many scenes. It can be understood that the embodiment of the present invention is described by taking the development board of the 3D camera module development as an example, but the embodiment of the present invention cannot be limited to the case of the 3D camera module development board only, and other circuit boards and development boards may also be applicable.

Fig. 1 and fig. 2 are schematic perspective views of a development board housing according to the present invention, wherein fig. 1 is a perspective view showing a front side, a right side and a top side thereof, and fig. 2 is a perspective view showing a left side, a rear side and a bottom side thereof. By "front" side is understood the side which is normally facing the user when in use. Fig. 3 is a state before the development board housing is opened and the development board is put in, and fig. 4 is a state after the development board is put in and the development board housing is still opened.

As shown in fig. 1 to 4, the development board housing according to the embodiment of the present invention includes a housing main body formed by connecting and combining an upper cover 1 and a lower cover 2, and the inner side of the housing main body is a cavity for placing the development board a. The development board A is placed in the cavity, and the development board A can be further fixed at the bottom of the shell main body by adopting an additional fixing piece so as to increase the stability of the development board. In another case, when the gap between the outer edge of the development board and the inner side surface of the side wall of the shell main body is small, and large shaking is not easy to occur, the development board can be fixed without adopting an additional fixing piece.

With continued reference to fig. 1 to 4, the upper case 1 includes a first peripheral side wall and an upper top plate 10 forming the top of the case main body, and the lower case 2 includes a second peripheral side wall and a lower bottom plate 20 forming the bottom of the case main body; the first perimeter side wall and the second perimeter side wall together enclose a side wall of the housing body. Wherein, the back side wall of the peripheral lateral wall of second adopts hinged joint with the back side edge of upper cover 1, and the preceding lateral wall of the peripheral lateral wall of second adopts detachable fixed connector 4 to be connected with the preceding lateral wall of first peripheral lateral wall, detachable fixed connector 4 is the screw for example, and the preceding lateral wall of the peripheral lateral wall of second this moment is equipped with shell fixed screw position 40, is equipped with screw hole 16 on the preceding lateral wall of first peripheral lateral wall, and when upper cover 1 closed with inferior valve 2 hinge type lid and shell fixed screw position 40 and screw hole 16 coincided, can realize the fixed of upper cover and inferior valve through with this screw in shell fixed screw position 40 and screw hole 16.

The top, the bottom and the side wall of the shell body are distributed with various openings which are configured to expose various transmission devices and functional buttons of the development board A; still set up the louvre in the housing body for the heat dissipation in the development board working process, the louvre is array distribution in batches, specifically includes: the first heat dissipation holes 11 distributed on the upper top plate 10 and/or the second heat dissipation holes 21 distributed on the lower bottom plate 20; the second heat dissipation hole can also further comprise third heat dissipation holes distributed on the side wall of the second periphery. The plurality of openings may include, for example: a CSI interface opening 12, a DSI interface opening 13 and a GPIO bus opening 14 which are arranged on the upper top plate 10; a POE \ DEBUG cable port opening 15 extending from the right side wall of the first peripheral side wall to the right side edge of the upper top plate 10; a microphone opening 22 and a remote control signal receiving device opening 23 provided on a front side wall of the second peripheral side wall; a network interface opening 24, a power interface opening 25, an HDMI interface opening 26, an audio output interface opening 27, a USB interface opening, and a memory card slot opening 29 provided on the rear side wall, the left side wall, and/or the right side wall of the second peripheral side wall; a debugging key opening 30 arranged on the left side wall of the shell main body; and a reset button hole and the like arranged at the bottom of the shell main body. It should be noted that the number and positions of the above openings are not limited to those shown in the drawings, which are only exemplary. The USB interface openings may comprise openings adapted to TYPE-a USB, TYPE-C USB and/or microUSB interfaces, such as USB interface openings 28 and 28-1 being openings adapted to a conventionally used TYPE-a USB interface and USB interface opening 28-2 being an opening adapted to a microUSB interface. The memory card slot opening 29 is adapted to a slot of an SD card or a TF card. In addition, in some embodiments, the microphone opening 22 and the remote control signal receiving device opening 23 belong to a part of the third heat dissipation hole, such as the left and right third heat dissipation holes located on the front side wall of the second peripheral side wall as shown in fig. 4, wherein the left heat dissipation hole doubles as the microphone opening 22, and the right heat dissipation hole doubles as the remote control signal receiving device opening 23.

In some embodiments, in order to increase the stability of the development board a in the development board housing, a plurality of mounting holes may be formed in the development board a, and then the development board a may be fixed to the lower plate 20 using the development board fixing connector 3. The development board fixing connector 3 may be a common connector such as: and screws, if the screws are adopted, fixing nuts 50 are provided at corresponding positions of the lower base plate 20, as shown in fig. 3, and when the development board housing is used, the screws 3 are passed through the development board mounting holes and screwed into the fixing nuts 50 to fix the development board.

In some embodiments, the first heat dissipation hole 11 of the upper top plate 10 can also be used as a mounting hole for mounting a heat dissipation fan and/or a development board accessory, for example, a heat dissipation fan B is mounted on the lower surface of the upper top plate, i.e. located in the housing, as shown in fig. 4; for example, as shown in fig. 5, a 3D camera module C as an accessory is installed, and fig. 6 shows that another type of 3D camera module D is installed, and the 3D camera module can be fixed on the upper surface of the upper top plate 10 by screws through the adapter bracket.

It should be understood that the development board fixed connector 3 and the detachable fixed connector 4 can be implemented by using screws of the foregoing examples, and other fixed connection methods known to those skilled in the art can be used, which is not limited by the present invention.

In some embodiments, a plurality of foot pads 202 may also be provided on the lower surface of the lower plate 20.

In some embodiments, the lower base plate 20 may further be provided with housing mounting holes 70 for mounting corresponding metal nails at various positions according to implementation scenarios.

The utility model discloses aforementioned development board shell that provides adopts sheet metal for example ordinary iron plate, aluminum plate, utilizes punching press one shot forming and surface treatment process to make, and the preparation process is simple.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A development board housing, comprising: the development board is characterized by comprising a shell main body formed by connecting and combining an upper cover (1) and a lower cover (2), wherein a cavity for placing the development board (A) is formed on the inner side of the shell main body;

the upper cover (1) comprises a first peripheral side wall and an upper top plate (10) forming the top of the shell main body, the lower cover (2) comprises a second peripheral side wall and a lower bottom plate (20) forming the bottom of the shell main body, and the first peripheral side wall and the second peripheral side wall jointly enclose the side walls of the shell main body; the rear side wall of the second peripheral side wall is connected with the rear side edge of the upper cover (1) by a hinge, and the front side wall of the second peripheral side wall is connected with the front side wall of the first peripheral side wall by a detachable fixed connecting piece (4);

a plurality of openings are distributed on the top, bottom and side walls of the housing body, and are configured to make various transmission devices and function buttons of the development board (a) visible.

2. The development board housing of claim 1, wherein the housing body further comprises heat dissipation holes disposed therein, the heat dissipation holes being distributed in a batch array, comprising: first heat dissipation holes (11) distributed on the upper top plate (10) and/or second heat dissipation holes (21) distributed on the lower bottom plate (20).

3. The development board housing of claim 1, wherein the plurality of openings comprise:

the CSI interface opening (12), the DSI interface opening (13) and the GPIO bus cable opening (14) are arranged on the upper top plate (10);

a POE \ DEBUG flex cable interface opening (15) extending from the right side wall of the first peripheral side wall to the right side edge of the upper top plate (10);

a microphone aperture (22) and a remote control signal receiving device aperture (23) provided on a front side wall of the second peripheral side wall;

the network interface opening (24), the power interface opening (25), the HDMI interface opening (26), the audio output interface opening (27), the USB interface opening and the memory card slot opening (29) are arranged on the rear side wall, the left side wall and/or the right side wall of the second peripheral side wall; and the number of the first and second groups,

and the debugging key opening hole (30) is arranged on the left side wall of the shell main body.

4. The development board enclosure of claim 3, wherein the USB interface opening comprises an opening that is adapted to a TYPE-A USB, TYPE-C USB, and/or microUSB interface.

5. The development board housing of claim 3, wherein a third heat dissipation aperture is provided on a front side wall of the second peripheral side wall.

6. The development board housing according to claim 1, wherein the detachable fixing connector (4) is a screw, and accordingly, the front side wall of the second peripheral side wall is provided with a housing fixing screw position (40), and the front side wall of the first peripheral side wall is provided with a screw hole (16); when upper cover (1) with inferior valve (2) hinge type lid closes just shell set screw position (40) with when screw hole (16) coincide, through with screw in shell set screw position (40) and screw hole (16) are in order to realize the upper cover with the fixed of inferior valve.

7. The development board housing according to claim 1, further comprising a development board fixing connector (3) for fixedly connecting the development board (a) to the lower plate (20) to secure the development board in the cavity.

8. The development board housing as claimed in claim 7, wherein the development board fixing connector (3) is a screw, and accordingly, a fixing nut (50) is provided on the lower plate (20) at a position opposite to the development board mounting hole, and fixing of the development board is achieved by passing the screw through the development board mounting hole and screwing the screw into the fixing nut (50).

9. The development board housing as claimed in claim 1, characterized in that the lower surface of the lower base plate (20) is further provided with a plurality of foot pads (60).

10. The development board housing as claimed in claim 1, wherein the lower plate (20) is further provided with a housing mounting fixing opening (70).