CN205092854U - Novel radio communication device - Google Patents
Novel radio communication device Download PDFInfo
- Publication number
- CN205092854U CN205092854U CN201520920125.6U CN201520920125U CN205092854U CN 205092854 U CN205092854 U CN 205092854U CN 201520920125 U CN201520920125 U CN 201520920125U CN 205092854 U CN205092854 U CN 205092854U
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- China
- Prior art keywords
- lid
- shell
- wireless communication
- circuit board
- printed circuit
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Abstract
The utility model discloses a novel radio communication device, which comprises an outer shell, printed circuit board, wireless communication module, pilot lamp and reset button, the one side of shell is provided with and connects with wireless communication module electric connection's communication, the below that is located printed circuit board in the shell is provided with radiator fan, radiator fan's the left and right sides is provided with a buffer respectively, buffer includes that both ends are opening and hollow cylindrical casing, slide and set up at the internal sliding plate of circular cylindrical shell, the one end of cylindrical casing is provided with first lid, the other end is provided with the second lid, the sliding plate is connected with the bracing piece that extends to the first lid outside, be provided with first spring between second lid and the sliding plate, it is equipped with the second spring to lie in on the bracing piece to overlap between sliding plate and the first lid, the interior wall connection of second lid and shell, the end and the radiator fan of bracing piece are connected. The beneficial effects are that: the radiating effect is good, long service life, practicality are strong.
Description
Technical field
The utility model relates to a kind of novel wireless communication device.
Background technology
The electronic equipment of such as photovoltaic DC-to-AC converter etc. and so on, usually using wireless communication module as the intermediate link of itself and wireless network environment, such as, WiFi communication device is used as the wireless data transmission device of photovoltaic DC-to-AC converter, 485 data from photovoltaic DC-to-AC converter are converted to WiFi network data, or WiFi network data transaction is become 485 data, realizes the wireless networking capabilities of photovoltaic DC-to-AC converter, support conventional hotspot pattern and server working method.The common radio communication device for electronic equipments such as photovoltaic DC-to-AC converters has generally comprised a shell, this enclosure is provided with communication module, and one communication joint be connected with this communication module is set in one end of this shell, by this communication joint so that radio communication device is connected to electronic equipment.
Inventor finds that existing radio communication device also exists the defect that degree of integration is not high, barrier propterty is poor, operability is poor; The analysis showed that the reason producing above-mentioned defect is existing wireless communications device or does not all arrange display lamp or reset key, or reset key is external but do not establish display lamp.
In view of this, Chinese patent 201520261766.5 discloses a kind of radio communication device, it includes a housing, the communication joint be electrically connected with described wireless communication module that one printed circuit board (PCB) which is provided with wireless communication module and being arranged at described enclosure interior is arranged at described shell one end, wherein, described printed circuit board (PCB) is provided with at least one indicator light and for showing described wireless communication module operating state for carrying out the reset key of reset operation to described wireless communication module, described housing corresponds to described indicator light place and is formed with a transmittance section, and on described housing, be provided with the button cap that corresponds to described reset key, when described button cap pressed and sink setting distance time, described reset key is triggered.This utility model has the Advantageous Effects that degree of integration is high, barrier propterty good, operating performance is good.But there is following problem in it: radiating effect is poor, have impact on useful life.
Utility model content
Problem to be solved in the utility model is to provide a kind of good heat dissipation effect, long service life, practical novel wireless communication device.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of novel wireless communication device, comprise shell, be arranged on the printed circuit board (PCB) in described shell, described printed circuit board (PCB) is provided with wireless communication module, described shell is provided with the indicator light and reset button that are electrically connected with described printed circuit board (PCB), the one side of described shell is provided with the communication joint be electrically connected with described wireless communication module, it is characterized in that, the below being positioned at described printed circuit board (PCB) in described shell is provided with radiator fan, the left and right sides of described radiator fan is respectively arranged with a buffer unit, described buffer unit comprises the cylindrical housings that two ends are opening and hollow, be slidably arranged in the sliding panel in described cylindrical housings, one end of described cylindrical housings is provided with the first lid, the other end is provided with the second lid, described sliding panel is connected with the support bar extended to outside described first lid, the first spring is provided with between described second lid and described sliding panel, described support bar is arranged with the second spring between described sliding panel and described first lid, described second lid is connected with the inwall of described shell, the termination of described support bar is connected with described radiator fan.
Preferably, above-mentioned novel wireless communication device, the inwall that wherein said shell is relative with being provided with communication joint is provided with draw-in groove in the horizontal direction, and the termination of described printed circuit board (PCB) is inserted in described draw-in groove.
Preferably, above-mentioned novel wireless communication device, is provided with the 3rd spring between the inwall of wherein said draw-in groove and described printed circuit board (PCB).
Preferably, above-mentioned novel wireless communication device, the bottom of wherein said printed circuit board (PCB) is provided with multi-disc fin.
Preferably, above-mentioned novel wireless communication device, is provided with at least one 4th spring between the bottom of wherein said radiator fan and described shell.
Preferably, above-mentioned novel wireless communication device, wherein said shell is provided with multiple ventilation hole.
Technique effect of the present utility model is mainly reflected in: the below of printed circuit board (PCB) is provided with radiator fan, and radiator fan can be dried heat radiation, improves heat dispersion of the present utility model, extends useful life; Be provided with buffer unit between radiator fan and the inwall of shell, buffer unit can play the effect of damping, reduces vibrations, reduces noise, makes the utility model more practical; Be provided with the first spring between second lid and sliding panel, the first spring can play the effect of buffering sliding panel pressure, and such project organization is simple, improves the damping performance of buffer unit; Support bar is arranged with the second spring between sliding panel and the first lid, and the second spring plays the effect of buffering sliding panel pressure further, and the damping performance of buffer unit is promoted at all.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the longitudinal sectional view of Fig. 1;
Fig. 3 is the structural representation of buffer unit in Fig. 2;
Fig. 4 is A place partial enlarged drawing in Fig. 2.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1,2,3, 4, a kind of novel wireless communication device, comprise shell 1, the printed circuit board (PCB) 2 be arranged in shell 1, printed circuit board (PCB) 2 is provided with wireless communication module 21, shell 1 is provided with the indicator light 22 and reset button 23 that are electrically connected with printed circuit board (PCB) 2, the one side of shell 1 is provided with the communication joint 3 be electrically connected with wireless communication module 21.The below being positioned at printed circuit board (PCB) 2 in shell 1 is provided with radiator fan 4, the left and right sides of radiator fan 4 is respectively arranged with a buffer unit 5, buffer unit 5 comprises two ends and is opening and the cylindrical housings 51 of hollow, be slidably arranged in the sliding panel 52 in cylindrical housings 51, one end of cylindrical housings is provided with the first lid 53, the other end is provided with the second lid 54, sliding panel 52 is connected with the support bar 55 extended to outside the first lid 53, the first spring 56 is provided with between second lid 54 and sliding panel 52, support bar 55 is arranged with the second spring 57 between sliding panel and described first lid 53, second lid 54 is connected with the inwall of shell 1, the termination of support bar 55 is connected with radiator fan 4.
Below due to printed circuit board (PCB) 2 is provided with radiator fan 4, and radiator fan 4 can be dried heat radiation, improves heat dispersion of the present utility model, extends useful life; Be provided with buffer unit 5 between the inwall of radiator fan 4 and shell 1, buffer unit 5 can play the effect of damping, reduces vibrations, reduces noise; Be provided with the first spring 56, first spring 56 between second lid 54 and sliding panel 52 and can play the effect cushioning sliding panel 52 pressure, such project organization is simple, improves the damping performance of buffer unit 5; Support bar 55 is arranged with between sliding panel 52 and the first lid 53 second spring 57, second spring 57 and plays the effect cushioning sliding panel 52 pressure further, the damping performance of buffer unit 5 is promoted at all.
The inwall that its housing 1 is relative with being provided with communication joint 3 is provided with draw-in groove 31 in the horizontal direction, and the termination of printed circuit board (PCB) 2 is inserted in draw-in groove 31, makes structure of the present utility model more firm like this.
Wherein be provided with the effect that the 3rd spring the 6, three spring 6 plays damping between the inwall of draw-in groove 31 and printed circuit board (PCB) 2, prevent circuit board 2 to be broken.
Wherein the bottom of printed circuit board (PCB) 2 is provided with multi-disc fin 24, and fin 24 can play the effect of heat radiation.Be provided with the effect that three the 4th spring the 7, four springs 7 can play damping between the bottom of wherein radiator fan 4 and shell 1, prevent radiator fan 4 to be broken.Its housing 1 is provided with multiple ventilation hole 8.
Embodiment recited above is described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection range of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (6)
1. a novel wireless communication device, comprise shell, be arranged on the printed circuit board (PCB) in described shell, described printed circuit board (PCB) is provided with wireless communication module, described shell is provided with the indicator light and reset button that are electrically connected with described printed circuit board (PCB), the one side of described shell is provided with the communication joint be electrically connected with described wireless communication module, it is characterized in that: the below being positioned at described printed circuit board (PCB) in described shell is provided with radiator fan, the left and right sides of described radiator fan is respectively arranged with a buffer unit, described buffer unit comprises the cylindrical housings that two ends are opening and hollow, be slidably arranged in the sliding panel in described cylindrical housings, one end of described cylindrical housings is provided with the first lid, the other end is provided with the second lid, described sliding panel is connected with the support bar extended to outside described first lid, the first spring is provided with between described second lid and described sliding panel, described support bar is arranged with the second spring between described sliding panel and described first lid, described second lid is connected with the inwall of described shell, the termination of described support bar is connected with described radiator fan.
2. novel wireless communication device according to claim 1, is characterized in that: the inwall that described shell is relative with being provided with communication joint is provided with draw-in groove in the horizontal direction, and the termination of described printed circuit board (PCB) is inserted in described draw-in groove.
3. novel wireless communication device according to claim 2, is characterized in that: be provided with the 3rd spring between the inwall of described draw-in groove and described printed circuit board (PCB).
4. novel wireless communication device according to claim 1, is characterized in that: the bottom of described printed circuit board (PCB) is provided with multi-disc fin.
5. novel wireless communication device according to claim 1, is characterized in that: be provided with at least one 4th spring between the bottom of described radiator fan and described shell.
6. novel wireless communication device according to claim 1, is characterized in that: described shell is provided with multiple ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920125.6U CN205092854U (en) | 2015-11-18 | 2015-11-18 | Novel radio communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920125.6U CN205092854U (en) | 2015-11-18 | 2015-11-18 | Novel radio communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092854U true CN205092854U (en) | 2016-03-16 |
Family
ID=55483504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920125.6U Expired - Fee Related CN205092854U (en) | 2015-11-18 | 2015-11-18 | Novel radio communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016161A (en) * | 2016-07-18 | 2016-10-12 | 芜湖市神龙新能源科技有限公司 | Novel inversion constant-current integrated solar LED street lamp control device |
-
2015
- 2015-11-18 CN CN201520920125.6U patent/CN205092854U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016161A (en) * | 2016-07-18 | 2016-10-12 | 芜湖市神龙新能源科技有限公司 | Novel inversion constant-current integrated solar LED street lamp control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20161118 |