CN219145512U

CN219145512U - Data transmission gateway

Info

Publication number: CN219145512U
Application number: CN202320047408.9U
Authority: CN
Inventors: 代毅; 谢飞; 万庆; 桂继伟; 杨昭崇; 李文
Original assignee: Shenzhen Bomingwei Technology Co ltd
Current assignee: Shenzhen Bomingwei Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-06
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a data transmission gateway, which comprises a shell, an installation assembly and a PCB assembly, wherein an installation space is formed in the shell, and the shell is made of a heat-conducting material; the installation component is installed in the installation space, and installation component is connected with the casing, and installation component's material is heat conduction material, and PCB subassembly installs in installation component. The technical scheme of the utility model improves the heat dissipation efficiency of the data transmission gateway.

Description

Data transmission gateway

Technical Field

The utility model relates to the technical field of gateways, in particular to a data transmission gateway.

Background

The stable and reliable data transmission gateway is a key device for building an intelligent platform, and can realize monitoring, control and the like of various monitoring devices in offices by matching the data transmission gateway with various display terminals, so that engineering application of various intelligent systems is greatly promoted. In various geological disaster monitoring and field measurement operations, the data transmission gateway is an important device in the processes of data acquisition, transmission and storage, and in order to timely transmit detection and monitoring results, it is required to provide a high-quality, convenient and stable data transmission gateway for various detection and monitoring devices.

However, the PCB assembly in the data transmission gateway is prone to heat, and the traditional data transmission gateway will have a heat dissipation hole in the housing for dissipating heat, however, because the outdoor environment is complex, external dust and other smaller objects easily enter the data transmission gateway through the heat dissipation hole, which affects the service life of the data transmission gateway.

Disclosure of Invention

The utility model mainly aims to provide a data transmission gateway, which can improve the heat dissipation efficiency of the data transmission gateway on the premise of not influencing the service life of the data transmission gateway.

In order to achieve the above object, the data transmission gateway according to the present utility model includes:

the shell is internally provided with an installation space, and the shell is made of a heat-conducting material;

the installation component is installed in the installation space and is connected with the shell, and the installation component is made of a heat-conducting material; and

and the PCB assembly is arranged on the mounting assembly.

In one embodiment, the shell comprises a shell body, an upper cover and a lower cover, wherein the shell body encloses and forms the installation space and a first opening and a second opening communicated with the installation space, the upper cover is arranged on the first opening, the lower cover is arranged on the second opening, the installation component is connected with the shell body, and the shell body is made of a heat conducting material.

In one embodiment, the upper cover and the lower cover are both made of plastic materials.

In one embodiment, the mounting assembly comprises a connection plate and a mounting plate, wherein the connection plate is circumferentially connected to the shell body and is arranged close to the lower cover, one end of the mounting plate is connected to the upper cover, the other end of the mounting plate is connected to the connection plate, and the mounting plate and the connection plate are made of heat conducting materials.

In one embodiment, the material of the connection plate, the housing body, and the mounting plate is a metallic material.

In one embodiment, the data transmission gateway further comprises a battery, the mounting plate comprises a first mounting surface and a second mounting surface, the first mounting surface and the second mounting surface are respectively located on two opposite sides of the mounting plate, the PCB assembly is mounted on the first mounting surface, and the battery is mounted on the second mounting surface and is electrically connected with the PCB assembly.

In an embodiment, the data transmission gateway further comprises a battery pressing plate and foam, two ends of the battery pressing plate are connected to the second mounting surface, the battery pressing plate and the second mounting surface enclose to form a containing space, the battery is mounted in the containing space, and the foam is clamped between the battery and the mounting plate.

In one embodiment, the shell body is cylindrical, the lower cover is annular, a cavity is formed in the middle of the lower cover, and the connecting plate is exposed in the cavity.

In one embodiment, the data transmission gateway further comprises: the charging plug is arranged on the connecting plate in a penetrating mode and is arranged with the mounting plate at intervals, one end of the charging plug is electrically connected with the battery, and the other end of the charging plug is connected with the outside through the cavity.

In one embodiment, the data transmission gateway further comprises: and the switch key is arranged on the upper cover, and is electrically connected with the PCB assembly and the battery to control the switch of the data transmission gateway.

According to the technical scheme, the mounting assembly is adopted, so that heat generated by the PCB assembly is discharged to the outside through the mounting assembly and the shell, the PCB assembly is radiated, and the radiating efficiency of the data transmission gateway is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an embodiment of a data transmission gateway according to the present utility model;

FIG. 2 is a schematic view of the mounting chamber of FIG. 1;

FIG. 3 is a schematic view of the internal structure of FIG. 1;

FIG. 4 is a schematic view of the mounting plate and the battery pressure plate of FIG. 1;

fig. 5 is a schematic view of another angle of the mounting plate of fig. 1.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				10	Installation space	50	Shell body
11	A first opening	60	Upper cover
				12	A second opening	61	Switch key
20	Mounting plate	70	Lower cover
				21	First mounting surface	80	Battery cell
22	Second mounting surface	81	Battery pressing plate
				30	Connecting plate	82	Foam cotton
40	PCB assembly	90	Charging plug

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a data transmission gateway.

As shown in fig. 1 and 2, in one embodiment, the data transmission gateway includes:

a housing having an installation space 10 formed therein, wherein a material of the housing is a heat conductive material;

the installation component is installed in the installation space 10 and is connected with the shell, wherein the installation component is made of a heat-conducting material; and

a PCB assembly 40, said PCB assembly 40 being mounted to said mounting assembly.

In this embodiment, a mounting space 10 is formed inside the housing for mounting the mounting assembly and the PCB assembly 40. The PCB assembly 40 has IC components therein, and is prone to heat generation during operation. If heat dissipation is not carried out timely, the service life and the working efficiency of the data transmission gateway are affected. The PCB assembly 40 is mounted on the mounting assembly, the mounting assembly is connected with the housing, the material of the mounting assembly is a heat conducting material, and the material of the housing is a heat conducting material, so that heat generated by the PCB assembly 40 is dissipated by the mounting assembly and the housing, and the heat dissipation efficiency of the data transmission gateway is improved. Wherein, the heat conducting material can be specifically: the application is not limited to this, and in one embodiment, the mounting component is abutted to the housing, and the mounting component and the housing have a contact surface, so that heat generated by the PCB component 40 is dissipated from the mounting component and the housing, and in other embodiments, the mounting component and the housing can be connected by a material that can conduct heat through a screw or the like, so that heat generated by the PCB component 40 is ultimately dissipated from the mounting component, the heat conducting material or the like through the housing, and further, in one embodiment, the PCB component 40 is mounted on the mounting component through a screw, and in one embodiment, the PCB component 40 is mounted on the mounting component through a welding or the like, which is not limited in this application.

As shown in fig. 1, 2 and 3, in one embodiment, the data transmission gateway includes: the shell body 50, the upper cover 60 and the lower cover 70, wherein the shell body 50 encloses the installation space 10 and the first opening 11 and the second opening 12 which are communicated with the installation space 10, the upper cover 60 covers the first opening 11, the lower cover 70 covers the second opening 12, and the installation assembly is connected with the shell body 50.

In this embodiment, the data transmission gateway includes: the case body 50, the upper cover 60 and the lower cover 70 are convenient to detach and mount the internal parts and to process, and the mounting assembly is connected with the case body 50, so that heat generated from the PCB assembly 40 can be dissipated through the case body 50. The material of the shell body is a heat conduction material, and the heat conduction material can be specifically: PC material heat conduction plastics, ABS material heat conduction plastics, plastic package aluminium heat conduction materials, heat conduction phase change material etc. this application does not do the restriction.

Further, in one embodiment, the data transmission gateway may have a cylindrical shape, and the housing body 50 has a cylindrical shape, so that a large installation space 10 can be formed therein, and the data transmission gateway has a simple structure and is attractive. The connection manner of the upper cover 60 and the lower cover 70 with the case body 50 may be a threaded connection or a snap connection, which is not limited in this application.

In one embodiment, the upper cover 60 and the lower cover 70 are both made of plastic materials.

In this embodiment, the upper cover 60 and the lower cover 70 are made of plastic materials, which prevent blocking of transmission signals, such as ABS resin (acrylonitrile butadiene styrene), siren (also called polyoxymethylene (abbreviated as POM). Further, the upper cover 60 and the lower cover 70 may be made of steel, and the upper cover 60 and the lower cover 70 made of steel are not easy to damage and do not block signal transmission.

As shown in fig. 1 to 4, in one embodiment, the mounting assembly includes a connection plate 30 and a mounting plate 20, wherein the connection plate 30 is circumferentially connected to the housing body 50 and is disposed near the lower cover, one end of the mounting plate 20 is connected to the upper cover 60, the opposite end is connected to the connection plate 30, and the mounting plate and the connection plate are made of a heat conductive material, and the heat conductive material may specifically be: PC material heat conduction plastics, ABS material heat conduction plastics, plastic package aluminium heat conduction materials, heat conduction phase change material etc. this application does not do the restriction.

In this embodiment, the mounting board 20 is used for mounting the battery 80, the pcb assembly 40, etc., and the connection board 30 is used for guiding out the heat transferred from the mounting board 20 through the case body 50, so that the structure is simple and compact. Specifically, the connecting plate 30 and the shell body 50 have contact surfaces, and heat generated by the PCB assembly 40 on the mounting plate 20 is transferred from the connecting plate 30 to the shell body 50, and finally led out to the outside, so as to achieve a better heat dissipation effect, wherein the connecting plate 30 and the shell body 50 can be in butt joint, and the connecting plate 30 and the shell body 50 can be connected through a connecting piece with better heat conduction performance, and the connecting piece can be a screw, a steel nail or the like made of metal materials. And one end of the mounting plate 20 may be connected to the upper cover 60 by a screw or a fastener, and the opposite end may be connected to the connecting plate 30 by a screw or a fastener. The connection plate 30 may be fixed to the lower cover 70 by screws, and the connection plate 30 may be fixed to the lower cover 70 by welding. The PCB assembly 40 may be mounted on the mounting board 20 by screws, and the PCB assembly 40 may also be mounted on the mounting board 20 by soldering, etc., which is not limited in this application.

In one embodiment, the materials of the connection plate 30, the case body 50, the connection plate 30, and the mounting plate 20 are all metal materials.

In this embodiment, the materials of the connection plate 30, the housing body 50, the connection plate 30, and the mounting plate 20 are all metal materials, such as aluminum alloy, titanium alloy, iron, and the like. On the one hand, the metal material has better intensity, is not easy to damage after being collided, on the other hand, the metal material has better heat conductivity, and can lead out the heat generated by the PCB assembly 40 after passing through the mounting plate 20, the connecting plate 30 and the shell body 50 in sequence. Further, the materials of the connection plate 30, the housing body 50, the connection plate 30 and the mounting plate 20 are all made of aluminum alloy. The aluminum alloy has lighter weight, so that the data transmission gateway is not too heavy, is not easy to damage after being collided, is not easy to rust, and has low cost.

In one embodiment, the data transmission gateway further includes a battery 80, the mounting board 20 includes a first mounting surface 21 and a second mounting surface 22, the first mounting surface 21 and the second mounting surface 22 are respectively located on two opposite sides of the mounting board 20, the PCB assembly 40 is mounted on the first mounting surface 21, in one embodiment, the PCB assembly 40 may be mounted on the first mounting surface 21 by a screw, a buckle, a welding, or the like, and the battery 80 is mounted on the second mounting surface 22 and electrically connected to the PCB assembly 40. In this embodiment, the battery 80 is used for supplying power to the PCB assembly 40, and the battery 80 and the PCB assembly 40 are respectively mounted on two opposite sides of the mounting board 20, so that the internal structure of the data transmission gateway is more compact, thereby reducing the total volume of the data transmission gateway and being convenient for carrying.

The data transmission gateway further comprises a battery pressing plate 81 and foam 82, two ends of the battery pressing plate 81 are connected to the second mounting surface 22, the battery pressing plate 81 and the second mounting surface 22 enclose to form an accommodating space, the battery 80 is mounted in the accommodating space, and the foam 82 is clamped between the battery 80 and the mounting plate 20. In one embodiment, the two ends of the battery pressing plate 81 may be fixedly connected to the second mounting surface 22 by a screw, a buckle, or welding, and the battery pressing plate 81 may stably fix the battery 80. Foam 82 is used to provide cushioning for battery 80. Thus, in the field, the battery 80 is not easy to loosen and damage when impacted. And the data transmission gateway is prevented from being unable to work normally.

As shown in fig. 1-5, in this embodiment, the housing body 50 is cylindrical, the lower cover 70 is annular, the connection plate 30 is disc-shaped and is located above the lower cover 70, and the diameter of the connection plate 30 is the same as the inner diameter of the housing body 50, so that the connection plate 30 has a larger contact area with the housing body 50, which is beneficial to better heat dissipation. The housing body 50 is made of metal, and the housing body 50 made of metal can well help the PCB assembly 40 to dissipate heat, and the upper cover 60 and the lower cover 70 are made of plastic, so as to ensure normal transmission of signals. And, the case body 50 is located at a side portion with respect to the upper cover 60 and the lower cover 70, and has a larger surface area, thus improving heat dissipation efficiency, and the case body 50 is made of a firm material, and is not easily damaged when being knocked. Because the shell body 50 is cylindrical, a larger accommodating space is formed in the shell, and the battery 80 and the PCB assembly 40 are arranged on two sides of the mounting plate 20 in a matching manner, so that the data transmission gateway is compact in structure, small in size and convenient to carry. The lower cover 70 is ring-shaped, and various devices are carried in consideration of field operation, and for convenience of carrying, threads are provided on the inner side of the lower cover 70 for cooperation with other equipment. And other devices matched with the data transmission gateway can be provided with connecting columns matched with the threads, so that the data transmission gateway can be conveniently fixed on other devices, and data transmission and other works can be conveniently carried out for other devices. And because of adopting threaded connection, convenient to detach replaces, can in time change when damaging, and is convenient, more adaptation field environment.

As shown in fig. 3, in one embodiment, the data transmission gateway further includes: the charging plug 90 is arranged in a penetrating manner on the connecting plate 30 and is arranged with the mounting plate 20 at intervals, one end of the charging plug 90 is electrically connected with the battery 80, and the other end of the charging plug 90 is connected with the outside through the cavity.

In this embodiment, the connection board 30 is provided with a through hole, and the charging plug 90 is inserted through the connection board 30 through the through hole. The charging plug 90 is used for charging the battery 80, one end of the charging plug 90 is electrically connected with the battery 80, and the other end is connected with the outside through the cavity. The cavity of the lower cover 70 can expose the charging plug 90 for charging. The charging plug 90 is located on the lower cover 70, and in addition, the height of the lower cover 70 needs to be higher than that of the charging plug 90, so that protection can be provided for the charging plug 90, and the charging plug can be waterproof and safer.

As shown in fig. 1 and 3, in one embodiment, the data transmission gateway further includes: the switch key 61 is disposed on the upper cover 60 and electrically connected to the PCB assembly 40 and the battery 80 to control the switching of the data transmission gateway.

In this embodiment, the switch key 61 is used to control whether the data transmission gateway is operating or not. Whether the data transfer gateway is operating may be controlled by controlling whether the battery 80 is powered.

Since the primary purpose of the present application is to improve the heat dissipation efficiency of the PCB assembly 40, the structure of the PCB assembly 40 is not limited herein, and reference may be made to the specific structure of the PCB assembly 40 in the prior art, in an embodiment, the PCB assembly 40 may include: the wireless AP-module PCB is arranged above the communication module and the auxiliary board so as to realize data transmission. The communication module can be a 4G communication module and a 4G auxiliary board, and a wireless AP-4G module PCB is arranged above the 4G communication module and the 4G auxiliary board. The wireless AP-5G module PCB is arranged above the 5G communication module and the 5G auxiliary board. The present application is not limited thereto as long as data transmission can be achieved.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A data transmission gateway, comprising:

and the PCB assembly is arranged on the mounting assembly.

2. The data transmission gateway of claim 1, wherein the housing comprises a housing body, an upper cover and a lower cover, the housing body encloses to form the installation space and a first opening and a second opening communicated with the installation space, the upper cover covers the first opening, the lower cover covers the second opening, the installation component is connected with the housing body, and the housing body is made of a heat conducting material.

3. The data transmission gateway of claim 2, wherein the upper cover and the lower cover are both plastic materials.

4. A data transmission gateway according to claim 2 or claim 3, wherein the mounting assembly comprises a connection plate and a mounting plate, the connection plate being circumferentially connected to the housing body and disposed adjacent the lower cover, one end of the mounting plate being connected to the upper cover and the other end being connected to the connection plate, the mounting plate and the connection plate being of a thermally conductive material.

5. The data transmission gateway of claim 4, wherein the material of the connection plate, the housing body, and the mounting plate are all metallic materials.

6. The data transmission gateway of claim 4, wherein the data transmission gateway further comprises a battery, the mounting board comprises a first mounting surface and a second mounting surface, the first mounting surface and the second mounting surface are respectively located on two opposite sides of the mounting board, the PCB assembly is mounted on the first mounting surface, and the battery is mounted on the second mounting surface and electrically connected with the PCB assembly.

7. The data transmission gateway of claim 6, further comprising a battery platen and foam, wherein two ends of the battery platen are connected to the second mounting surface, the battery platen and the second mounting surface enclose to form a receiving space, the battery is mounted in the receiving space, and the foam is sandwiched between the battery and the mounting plate.

8. The data transmission gateway according to claim 6 or 7, wherein the housing body is cylindrical, the lower cover is annular, a cavity is formed in the middle of the lower cover, and the connecting plate is exposed in the cavity.

9. The data transmission gateway of claim 8, wherein the data transmission gateway further comprises: the charging plug is arranged on the connecting plate in a penetrating mode and is arranged with the mounting plate at intervals, one end of the charging plug is electrically connected with the battery, and the other end of the charging plug is connected with the outside through the cavity.

10. The data transmission gateway of claim 6, wherein the data transmission gateway further comprises: and the switch key is arranged on the upper cover, and is electrically connected with the PCB assembly and the battery to control the switch of the data transmission gateway.