CN210284151U - Novel commodity circulation vehicle mounted terminal - Google Patents
Novel commodity circulation vehicle mounted terminal Download PDFInfo
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- CN210284151U CN210284151U CN201921323396.8U CN201921323396U CN210284151U CN 210284151 U CN210284151 U CN 210284151U CN 201921323396 U CN201921323396 U CN 201921323396U CN 210284151 U CN210284151 U CN 210284151U
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- display screen
- main control
- control board
- terminal
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Abstract
The utility model relates to a novel commodity circulation vehicle mounted terminal, including top shell, drain pan, main control board and display screen, the main control board and the display screen install to the top shell and in the cavity that the drain pan encloses, seted up the confession on the top shell the window that the display screen exposes, at least the drain pan is the aluminum alloy material, the outside protrusion in drain pan middle part has the installation storehouse, the installation storehouse width is less than the display screen width, the installation storehouse periphery is provided with fixed buckle, the main control board is on a parallel with the display screen install to in the installation storehouse, installation storehouse outside is provided with the fin. The utility model discloses a technical problem that will solve is that current commodity circulation mobile terminal is comparatively massive, and occupation space is great.
Description
Technical Field
The utility model relates to a vehicle mounted terminal field, more specifically, the utility model relates to a novel commodity circulation vehicle mounted terminal.
Background
In the field of logistics transportation, such as industries of ports, storage, industrial production transportation and the like, the transportation vehicles need to be scheduled, various information needs to be acquired and the like, so that the vehicle-mounted terminal is operated, the master control room is greatly convenient to control the transportation vehicles, and the transportation efficiency is improved.
The existing vehicle-mounted terminal is relatively heavy due to a severe use environment, and generally occupies a large space if being externally arranged in a cab so as to improve the shockproof or dustproof effect, so that the movement of a driver is limited; if the installation of trompil on the center console, need set up great mounting hole, probably can extrude vehicle interior line moreover, cause the potential safety hazard.
Therefore, a relatively thin and light logistics vehicular terminal is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at solve current commodity circulation mobile terminal comparatively massive, the great problem of occupation space.
According to the utility model discloses an aspect provides a novel commodity circulation mobile terminal, including top shell, drain pan, main control board and display screen, the main control board and the display screen install to the top shell and in the cavity that the drain pan encloses, the confession has been seted up on the top shell the window that the display screen exposes, at least the drain pan is the aluminum alloy material, the outside protrusion in drain pan middle part has the installation storehouse, the installation storehouse width is less than the display screen width, the installation storehouse periphery is provided with fixed buckle, the main control board is on a parallel with the display screen install to in the installation storehouse, the installation storehouse outside is provided with the fin.
According to the scheme, the main control board is installed in the installation bin, the thicknesses of two sides of the terminal can be reduced, and the terminal can be installed only by arranging the installation hole with the size of the installation bin on the center console; the main control board and the display screen are arranged in parallel, so that the whole thickness of the vehicle-mounted terminal is reduced, the occupied space is reduced, and the vehicle-mounted terminal is lighter and thinner.
Preferably, the top or the bottom of the installation bin is provided with a plurality of connecting holes, and the communication interface of the main control board is fixed in the connecting holes.
Through this scheme, install this device to the well accuse bench back, help hiding of circuit, more pleasing to the eye practical.
Preferably, the display screen is a capacitive screen.
Through the scheme, the service life of the display screen, the display brightness and the sensitivity of the initialization film are improved.
Preferably, the bottom of the display screen is mounted on the bottom case through a support sheet, and the support sheet covers the bottom surface of the display screen.
Through this scheme, the backing sheet not only can dispel the heat to the display screen, can also play the supporting role to the display screen, avoids the display screen to buckle when touch operation.
Preferably, the periphery of the display screen is wrapped with a dustproof strip, and the cross section of the dustproof strip is C-shaped.
Through this scheme, improve the dustproof effect of display screen department, not only can avoid the dust to get into the display screen in, can also avoid the dust to get into this vehicle mounted terminal inside.
Preferably, a sealing strip is arranged between the top shell and the bottom shell, and the cross section of the sealing strip is H-shaped.
Through this scheme, improve the leakproofness between top shell and the drain pan, can also reduce the vibrations transmission between top shell and the drain pan, improve shock resistance.
Preferably, the support sheet is mounted on the bottom case through copper columns, and the copper columns are mounted on the bottom case on two sides of the mounting bin.
Through this scheme, increase the distance between backing sheet and the main control board, on the heat direct transfer that avoids the backing sheet to give off influences the heat dissipation of main control board to the main control board.
Preferably, the main control board comprises a main control module, a touch module, a communication module and a wide voltage input module; the communication interface is connected to the communication module, and the wide voltage input module is connected to the power supply interface.
Through this scheme, the integration has wide voltage input module to avoid external voltage regulator device on the main control board, reduces the complexity of external line connection to reduce the space that external power source occupy.
Preferably, the mounting bin is hinged with a support outside, and at least one sucker is arranged at the bottom of the support.
Through this scheme, need not to set up the mounting hole, utilize support and sucking disc can fix vehicle terminal.
The utility model has the technical effects that the vehicle-mounted terminal has simple structure, is lighter and thinner compared with the traditional vehicle-mounted terminal, and occupies smaller space; the shockproof and dustproof effects are good; by adopting the capacitive screen, the use reliability and the service life are higher, the display brightness is strong, and the touch sensitivity is high.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is the utility model discloses commodity circulation vehicle mounted terminal explosion structure sketch map of embodiment one.
Fig. 2 is a front view structure diagram of a bottom case in a logistics vehicular terminal according to an embodiment of the present invention.
Fig. 3 is a schematic top view structure diagram of a bottom case in a logistics vehicular terminal according to a first embodiment of the present invention.
Fig. 4 is a circuit configuration block diagram of the first logistics vehicle-mounted terminal of the utility model.
Fig. 5 is a schematic side view of the logistics vehicular terminal of the second embodiment of the present invention.
Wherein like parts are designated by like reference numerals throughout the several views; the figures are not drawn to scale.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Example one
As shown in fig. 1 to 4, the novel logistics vehicular terminal in this embodiment includes a top shell 1100, a bottom shell 1200, a main control board 1300 and a display screen 1400, the main control board 1300 and the display screen 1400 are installed in a cavity enclosed by the top shell 1100 and the bottom shell 1200, a window (not shown in the figure) for exposing the display screen 1400 is formed on the top shell 1100, at least the bottom shell 1200 is made of an aluminum alloy, an installation bin 1210 protrudes outwards from the middle of the bottom shell 1200, the width of the installation bin 1210 is smaller than that of the display screen 1400, a fixing buckle (not shown in the figure) is arranged on the periphery of the installation bin 1200, the fixing buckle is consistent with a vehicular terminal fixing buckle in the prior art, the main control board 1300 is installed in the installation bin 1210 in parallel to the display screen 1400, and a cooling fin 1220 is arranged outside the installation bin 1210.
According to the scheme of the embodiment, the main control board 1300 is a Printed Circuit Board (PCB), so that the circuit structure is more compact, the power consumption is reduced, the overall size of the main control board 1300 is reduced, the main control board 1300 is installed in the installation bin 1210, the thickness of the two sides of the terminal can be reduced, when the terminal is installed, the terminal can be installed only by arranging the installation hole with the size of the installation bin 1210 on the center console, and the main control board 1300 and the display screen 1400 are arranged in parallel, so that the height of the installation bin 1210 is reduced, the overall thickness of the vehicle-mounted terminal is reduced, the occupied space is reduced, and the vehicle-mounted terminal is lighter and thinner; the main control board 1300 with large heat productivity is installed in the installation bin 1210, and the radiating fins 1220 made of aluminum alloy are used for concentrated heat dissipation, so that the situation that a huge radiator occupies a large space on the traditional vehicle-mounted terminal is avoided.
In this embodiment or other embodiments, the top or bottom of the installation chamber 1210 is formed with a plurality of connection holes 1230, and the communication interface 1321 of the main control board 1300 is fixed in the connection holes 1230. After the device is installed on a center console, the line is connected to the installation bin 1210 to help the line to be hidden, so that the device is more attractive and practical.
In this embodiment or other embodiments, the display screen 1400 is a capacitive screen. The service life of the display screen 1400 is improved, and the display brightness and the touch sensitivity are improved.
In this embodiment or other embodiments, the bottom of the display screen 1400 is mounted to the bottom case 1200 through the support sheet 1500, the support sheet 1500 covers the bottom surface of the display screen 1400, and the support sheet 1500 is made of an aluminum alloy material, so that the display screen 1400 can be cooled, and the display screen 1400 can be supported, thereby preventing the display screen 1400 from being bent during touch operation, and improving the compression resistance.
In this embodiment or other embodiments, the periphery of the display screen 1400 is wrapped with a dust strip 1410, the cross section of the dust strip 1410 is "C" shaped, so that the dust-proof effect at the display screen 1400 is improved, and not only can dust be prevented from entering the display screen 1400, but also dust can be prevented from entering the inside of the vehicle-mounted terminal. The top and bottom of the dust-proof strip 1410 are respectively sealed against the top shell 1100 and the bottom shell 1200, and the dust-proof strip 1410 is made of rubber material, for example.
In this embodiment or other embodiments, a sealing strip 1110 is disposed between the top shell 1100 and the bottom shell 1200, the cross section of the sealing strip 1110 is "H" shaped, and the sealing strip 1110 is disposed between the top shell 1100 and the bottom shell 1200, so that not only the sealing property between the top shell 1100 and the bottom shell 1200 is improved, but also the vibration transmission between the top shell 1100 and the bottom shell 1200 is reduced, and the vibration resistance is improved. The H-shaped sealing strip 1110 can also protect the periphery of the vehicle-mounted terminal, reduce the damage to the vehicle-mounted terminal caused by collision, and play a role in protection.
In this embodiment or other embodiments, the supporting sheet 1500 is mounted on the bottom case 1200 through the copper pillar 1510, and the copper pillar 1510 is mounted on the bottom case 1200 at two sides of the mounting bin 1210, so that the distance between the supporting sheet 1500 and the main control board 1300 can be increased, and the heat dissipated by the supporting sheet 1500 is prevented from being directly transferred to the main control board 1300 to affect the heat dissipation of the main control board 1300; the heat of the main control board 1300 can be prevented from being directly transferred to the supporting sheet 1500, so that the actual effect of the display screen 1400 is prevented from being influenced by the excessive heat.
In this embodiment or other embodiments, the main control board 1300 includes a main control module 1310, a touch module 1340, a communication module 1320, and a wide voltage input module 1330; the communication interface 1321 is connected to the communication module 1320, and the wide voltage input module 1330 is connected to the power interface 1331.
The main control module in this embodiment is, for example, a single chip microcomputer and a driving circuit of the single chip microcomputer, or a microcontroller such as an MCU and a corresponding driving circuit; the communication module 1320 includes one or more network modules such as a wifi module, a bluetooth module, a ZigBee module, a 4g module, and a dedicated LTE module; the wide voltage input module 1330 integrated on the main control board 1300 can avoid an external voltage stabilizer, and reduce the complexity of external line connection, thereby reducing the space occupied by an external power supply.
The present embodiment may further include a button 1350 for inputting a switch or a simple setting of the apparatus.
One technical effect of the embodiment is that the vehicle-mounted terminal has a simple structure, is lighter and thinner and occupies a smaller space compared with the conventional vehicle-mounted terminal; the shockproof and dustproof effects are good; by adopting the capacitive screen, the use reliability and the service life are higher, the display brightness is strong, and the touch sensitivity is high.
Example two
As shown in fig. 5, on the basis of the technical solution in the foregoing embodiment, the novel logistics vehicle-mounted terminal in this embodiment is provided with a support 1600 hinged to the outside of the installation cabin 1210, and at least one suction cup 1610 is disposed at the bottom of the support 1600.
Through this scheme of this embodiment, the frictional force of support 1600 and installation storehouse 1210 is no less than vehicle mounted terminal's weight, makes support 1600 can keep certain angle. The bracket 1600 is used for supporting the device at a certain angle, mounting holes are not required to be formed, and the vehicle-mounted terminal can be fixed by using the sucking disc 1610.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (9)
1. The utility model provides a novel commodity circulation vehicle mounted terminal, includes top shell, drain pan, main control board and display screen, the main control board and the display screen install extremely in the top shell and in the cavity that the drain pan encloses, seted up the confession on the top shell the window that the display screen exposes, its characterized in that, at least the drain pan is the aluminum alloy material, the outside protrusion in drain pan middle part has the installation storehouse, the installation storehouse width is less than the display screen width, the installation storehouse periphery is provided with fixed buckle, the main control board is on a parallel with the display screen install extremely in the installation storehouse, installation storehouse outside is provided with the fin.
2. The vehicle-mounted logistics terminal of claim 1, wherein the top or bottom of the installation bin is provided with a plurality of connection holes, and the communication interface of the main control board is fixed in the connection holes.
3. The logistics vehicular terminal of claim 1, wherein the display screen is a capacitive screen.
4. The vehicle mounted logistics terminal of claim 3, wherein the display screen is mounted to the bottom housing by a support sheet, the support sheet covering a bottom surface of the display screen.
5. The vehicle-mounted logistics terminal of claim 4, wherein the periphery of the display screen is wrapped with a dustproof strip, and the cross section of the dustproof strip is C-shaped.
6. The logistics vehicular terminal of claim 5, wherein a sealing strip is arranged between the top shell and the bottom shell, and the cross section of the sealing strip is H-shaped.
7. The vehicle logistics terminal of claim 6, wherein the support sheet is mounted to the bottom case by copper posts mounted to the bottom case on both sides of the mounting bin.
8. The logistics vehicular terminal of claim 2, wherein the main control board comprises a main control module, a touch module, a communication module and a wide voltage input module; the communication interface is connected to the communication module, and the wide voltage input module is connected to the power supply interface.
9. The vehicle-mounted logistics terminal of claim 1, wherein a support is hinged to the outside of the installation bin, and at least one suction cup is arranged at the bottom of the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921323396.8U CN210284151U (en) | 2019-08-15 | 2019-08-15 | Novel commodity circulation vehicle mounted terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921323396.8U CN210284151U (en) | 2019-08-15 | 2019-08-15 | Novel commodity circulation vehicle mounted terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210284151U true CN210284151U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921323396.8U Active CN210284151U (en) | 2019-08-15 | 2019-08-15 | Novel commodity circulation vehicle mounted terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210284151U (en) |
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2019
- 2019-08-15 CN CN201921323396.8U patent/CN210284151U/en active Active
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