CN210297747U

CN210297747U - Wireless data terminal device

Info

Publication number: CN210297747U
Application number: CN201921823854.4U
Authority: CN
Inventors: 钟海泉; 彭健
Original assignee: Yinger Automation (fujian) Co Ltd
Current assignee: Yinger Automation (fujian) Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-04-10
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a wireless data terminal device, including casing and antenna box, casing both sides fixed surface is connected with the antenna box, and the inside antenna groove of having seted up of antenna box, casing both sides surface is located inside articulated through the pivot of antenna groove and has the antenna, and the antenna groove top surface is located antenna box top surface fixedly connected with rubber dop. Has the advantages that: the utility model discloses an antenna groove and antenna box, antenna groove has been seted up with inside to the antenna, the antenna rotates along the pivot, can press down the antenna groove when the antenna is packed up, when the antenna gets into the antenna groove, antenna extrusion rubber dop, the rubber dop warp, back in the antenna gets into the antenna groove, the rubber dop resumes to warp, block the antenna free rotation, play and accomodate fixed effect, prevent that this device from rolling out at the in-process antenna that carries, avoid the antenna to be destroyed by the extrusion, the antenna box also plays the effect of protection antenna simultaneously, prevent that the antenna from being extruded or falling and breaking going out at the in-process of going out and carrying.

Description

Wireless data terminal device

Technical Field

The utility model relates to a wireless data terminal technical field particularly, relates to a wireless data terminal device.

Background

The wireless data transmission terminal is a terminal module used for realizing wireless data transmission, and is usually connected with a lower computer to realize the purpose of wireless data transmission, because the transmission principle of the wireless data transmission terminal is basically consistent with that of a commonly used mobile phone, wherein typical devices comprise wireless data transmission, a wireless router, a wireless Modem and other devices.

In daily life, except that a mobile phone belongs to wireless data terminal equipment, the router is seen to be the longest, the router at the present stage is provided with more than two antennas, the antennas are required to be rotated to proper positions during use to better receive signals, meanwhile, the router which can be carried appears at the present stage, however, the antennas are still inevitably used by the router, the antennas are generally hinged with a router body, in the carrying process, the antennas are exposed to the outside, the strength of the antennas is not high, the antennas are easily crushed, in addition, the traditional router uses a heat dissipation plate or a heat dissipation fan to dissipate heat, the heat dissipation plate belongs to a structure for self-heat dissipation, the heat dissipation efficiency is not high, the heat dissipation area of the heat dissipation fan is small, electrical elements in the router are widely distributed, heat dissipation dead angles are easily caused, and the heat dissipation effect is not good.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wireless data terminal device possesses protection antenna, advantage that the radiating efficiency is high, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing above-mentioned protection antenna, advantage that the radiating efficiency is high, the utility model discloses a concrete technical scheme as follows:

the utility model provides a wireless data terminal device, includes casing and antenna box, casing both sides fixed surface is connected with the antenna box, and the inside antenna groove of having seted up of antenna box, casing both sides surface is located inside articulated through the pivot of antenna inslot portion has the antenna, and the antenna groove top surface is located antenna box top surface fixedly connected with rubber dop, the inside central point of casing puts the fixedly connected with battery, and battery one side fixedly connected with processing chip to the battery opposite side is located the inside fixedly connected with PCB board of casing, PCB board below fixedly connected with AC/DC converter, casing opposite side surface has embedded into network cable interface, USB interface and power source from a left side to the right side in proper order, and the inside battery one end one side fixedly connected with tuber pipe that is located of casing.

Further, tuber pipe one end and bellows through connection, and the inside fixedly connected with small-size motor of bellows to the small-size motor output is connected with the turbine, air inlet channel has been seted up with bellows through connection department to the tuber pipe, and the corresponding battery of tuber pipe side surface, handle chip and PCB board position and seted up annular air outlet.

Furthermore, a first card slot, a TIM card slot and a second card slot are embedded in the surface of the PCB, and the output end of the PCB is coupled to the input end of the processing chip.

Furthermore, the output end of the USB interface is electrically connected with the input end of the storage battery through an AC/DC converter.

Furthermore, the output end of the storage battery is electrically connected with the input end of the small motor through a switch.

Furthermore, the top surface of the shell is fixedly connected with an upper cover, and the surface of the other side of the shell is provided with an air inlet corresponding to the air pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a wireless data terminal device possesses following beneficial effect:

(1) the utility model discloses an antenna groove and antenna box, antenna groove has been seted up with inside to the antenna, the antenna rotates along the pivot, can press down the antenna groove when the antenna is packed up, when the antenna gets into the antenna groove, antenna extrusion rubber dop, the rubber dop warp, back in the antenna gets into the antenna groove, the rubber dop resumes to warp, block the antenna free rotation, play and accomodate fixed effect, prevent that this device from rolling out at the in-process antenna of carrying, avoid the antenna to be destroyed by the extrusion, the antenna box also plays the effect of protection antenna simultaneously, prevent that the antenna from being extruded or falling and breaking going out at the in-process of going out and carrying.

(2) The utility model discloses tuber pipe and turbine, the small-size motor drives the turbine and rotates, the turbine rotates and produces the axial-flow wind, wind gets into the tuber pipe from inlet air channel, the wind that gets into in the tuber pipe is discharged through annular air outlet, because annular air outlet is comparatively narrow, wind is when annular air outlet, the wind pressure is great, the wind speed is very fast, the tuber pipe is the annular tuber pipe, because annular air outlet department wind pressure is great, tuber pipe central pressure is lower, the outside air gets into in the casing and from passing the tuber pipe center under the effect of atmospheric pressure, form the distinguished and admirable, because tuber pipe length is long, the distinguished and admirable width of production is big, the inside consumer of casing can almost be swept to the full area of distinguished and admirable, blow away the heat around the consumer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 creative efforts.

Fig. 1 is a schematic structural diagram of a wireless data terminal device according to the present invention;

FIG. 2 is a schematic structural view of the air duct of the present invention;

fig. 3 is a top view of a wireless data terminal device according to the present invention;

fig. 4 is a front view of the air duct of the present invention.

In the figure:

1. a housing; 2. a network cable interface; 3. processing the chip; 4. a USB interface; 5. a power interface; 6. an AC/DC converter; 7. a first card slot; 8. a TIM card slot; 9. a second card slot; 10. a PCB board; 11. an air duct; 12. a storage battery; 13. an air inlet; 14. an air box; 15. a turbine; 16. a small-sized motor; 17. a rotating shaft; 18. an antenna slot; 19. an antenna box; 20. an antenna; 21. a rubber chuck; 22. an air inlet channel; 23. an upper cover; 24. and an annular air outlet.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a wireless data terminal device.

Referring now to the drawings and the detailed description, as shown in fig. 1-4, a wireless data terminal device according to an embodiment of the present invention includes a housing 1 and an antenna box 19, wherein the antenna box 19 is fixedly connected to the surfaces of both sides of the housing 1, and an antenna slot 18 is formed in the antenna box 19, the size of the antenna slot 18 is slightly larger than that of the antenna 20, the surfaces of both sides of the housing 1 are hinged to the antenna 20 through a hinge 17, and the top surface of the antenna slot 18 is fixedly connected to a rubber chuck 21 on the top surface of the antenna box 19, the rubber chuck 21 is an elastic member, a storage battery 12 is fixedly connected to the central position in the housing 1, when the device is carried out, the storage battery 12 supplies power to the device, and a processing chip 3 is fixedly connected to one side of the storage battery 12, the processing chip 3 is a common structure of a router, and plays a control role, and is not described, and another side of the accumulator 12 is located in the shell 1 and fixedly connected with the PCB 10, the AC/DC converter 6 is fixedly connected below the PCB 10, the network interface 2, the USB interface 4 and the power interface 5 are embedded in sequence from left to right on the other side surface of the shell 1, the network interface 2 is convenient for connecting the network, and is convenient for indoor use, the using method is the same as the using method of the traditional router, and will not be described in more detail, and the air pipe 11 is fixedly connected with one side of the accumulator 12 in the shell 1, when the device is needed to be carried outdoors, the antenna 20 can be folded, the antenna 20 can be pressed into the antenna slot 18 when being folded, when the antenna 20 enters the antenna slot 18, the antenna 20 extrudes the rubber clamp 21, the rubber clamp 21 deforms, after the antenna 20 enters the antenna slot 18, the rubber clamp 21 recovers to deform, the antenna 20 is prevented from freely rotating, and plays a role in storage and fixation, prevent this device from going out at the in-process antenna 20 of carrying, avoid antenna 20 to be destroyed by the extrusion, antenna box 19 also plays the effect of protection antenna 20 simultaneously, prevents that antenna 20 from being extruded or falling and breaking in the in-process of going out to carry.

In one embodiment, one end of the air pipe 11 is connected with the bellows 14 in a penetrating way, the total length of the air pipe 11 and the bellows 14 is slightly less than the internal length of the casing 1, the air pipe 11 is of an annular structure, the surface of the bellows 14 is provided with holes for facilitating air intake, the small motor 16 is fixedly connected inside the bellows 14, the output end of the small motor 16 is connected with the turbine 15, the turbine 15 is an axial air supply type turbine, the penetrating place of the air pipe 11 and the bellows 14 is provided with an air inlet channel 22, the side surface of the air pipe 11 is provided with an annular air outlet 24 corresponding to the positions of the storage battery 12, the processing chip 3 and the PCB board 10, the width of the annular air outlet 24 is not more than 0.5mm, the small motor 16 drives the turbine 15 to rotate, the turbine 15 rotates to generate axial air, the air enters the air pipe 11 from the air inlet channel 22, the, the wind pressure is great, the wind speed is very fast, tuber pipe 11 is annular tuber pipe, because annular air outlet 24 department wind pressure is great, 11 central atmospheric pressure of tuber pipe are lower, outside air gets into in casing 1 and from passing tuber pipe 11 centers under the effect of atmospheric pressure, form the distinguished and admirable, because tuber pipe 11 length is long, the distinguished and admirable width of production is big, the consumer inside casing 1 can almost be swept to distinguished and admirable full area, blow away the heat around the consumer, the radiating efficiency obtains great improvement.

In one embodiment, a first card slot 7, a TIM card slot 8 and a second card slot 9 are embedded in the surface of the PCB board 10, a SIM card for receiving signals can be inserted into the first card slot 7, a SIM card for transmitting signals can be inserted into the second card slot 9, so that the PCB board can be carried outdoors to receive and transmit signals and is convenient to use outdoors, an output end of the PCB board 10 is coupled to an input end of the processing chip 3, and signals transmitted by the SIM card for transmitting signals inserted into the second card slot 9 are amplified by the processing chip 3, so that a user can receive the signals conveniently.

In an embodiment, the output end of the USB interface 4 is electrically connected to the input end of the storage battery 12 through the AC/DC converter 6, and the storage battery 12 can be charged through the USB interface 4, so that the portable electronic device is convenient to use when going out.

In one embodiment, the output terminal of the battery 12 is electrically connected to the input terminal of the small motor 16 through a switch, so that the user can selectively turn on the small motor 16, when the battery 12 is full, the small motor 16 can be turned on, and when the battery 12 is not full, the small motor 16 can be turned off, thereby saving power.

In one embodiment, the top surface of the housing 1 is fixedly connected with an upper cover 23, the switch is embedded into the surface of the upper cover 23, the air inlet 13 is formed in the position corresponding to the air duct 11 on the other side surface of the housing 1, and the ventilation opening is formed in the other side surface of the housing 1, so that the air flow is facilitated.

The working principle is as follows:

when the device needs to be carried outside, the antenna 20 can be folded, the antenna 20 can be pressed into the antenna groove 18 when being folded, when the antenna 20 enters the antenna groove 18, the antenna 20 extrudes the rubber chuck 21, the rubber chuck 21 deforms, after the antenna 20 enters the antenna groove 18, the rubber chuck 21 recovers to deform, the antenna 20 is blocked from freely rotating, the effects of containing and fixing are achieved, the antenna 20 is prevented from rotating out in the carrying process of the device, the antenna 20 is prevented from being extruded and damaged, meanwhile, the antenna box 19 also plays a role in protecting the antenna 20, the antenna 20 is prevented from being extruded or falling and damaged in the outgoing carrying process, when the electric quantity of the storage battery 12 is sufficient, the small motor 16 can be turned on through the switch, the small motor 16 drives the turbine 15 to rotate, the turbine 15 rotates to generate axial wind, the wind enters the air duct 11 from the air inlet channel 22, and the wind entering the air duct 11 is discharged through the annular air outlet, because annular air outlet 24 is comparatively narrow, wind is when annular air outlet 24, the wind pressure is great, the wind speed is very fast, tuber pipe 11 is the annular tuber pipe, because annular air outlet 24 department wind pressure is great, 11 central atmospheric pressure of tuber pipe are lower, outside air gets into casing 1 under the effect of atmospheric pressure and from passing tuber pipe 11 center, form the air current, because 11 length of tuber pipe are long, the air current width of production is big, the air current almost can the full area sweep the consumer inside of casing 1, blow the heat around the consumer, the radiating efficiency obtains great improvement.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wireless data terminal device, a serial communication port, including casing (1) and antenna box (19), casing (1) both sides fixed surface is connected with antenna box (19), and antenna box (19) inside antenna groove (18) have been seted up, casing (1) both sides surface is located inside articulated antenna (18) through pivot (17) has antenna (20), and antenna groove (18) top surface is located antenna box (19) top surface fixedly connected with rubber dop (21), casing (1) inside central point puts fixedly connected with battery (12), and battery (12) one side fixedly connected with handles chip (3) to battery (12) opposite side is located inside fixedly connected with PCB board (10) of casing (1), PCB board (10) below fixedly connected with AC/DC converter (6), casing (1) opposite side surface has been embedded in proper order from left side cable interface (2) to the right side, USB interface (4) and power source (5), and casing (1) inside is located battery (12) one end one side fixedly connected with tuber pipe (11).

2. The wireless data terminal device according to claim 1, wherein one end of the air pipe (11) is connected with the air box (14) in a penetrating manner, the small motor (16) is fixedly connected inside the air box (14), the output end of the small motor (16) is connected with the turbine (15), an air inlet channel (22) is formed at the penetrating position of the air pipe (11) and the air box (14), and an annular air outlet (24) is formed in the surface of one side of the air pipe (11) corresponding to the positions of the storage battery (12), the processing chip (3) and the PCB (10).

3. A wireless data terminal device according to claim 1, wherein the PCB board (10) has a first card slot (7), a TIM card slot (8) and a second card slot (9) embedded on its surface, and the output terminal of the PCB board (10) is coupled to the input terminal of the processing chip (3).

4. A wireless data terminal device according to claim 1, characterized in that the output of the USB interface (4) is electrically connected to the input of the accumulator (12) via an AC/DC converter (6).

5. A wireless data terminal device according to claim 1 or 2, characterized in that the output of the accumulator (12) is electrically connected to the input of the small motor (16) through a switch.

6. The wireless data terminal device according to claim 1, wherein an upper cover (23) is fixedly connected to a top surface of the housing (1), and an air inlet (13) is formed in a position corresponding to the air duct (11) on the other side surface of the housing (1).