CN205105471U - Case - Google Patents
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- Publication number
- CN205105471U CN205105471U CN201520763242.6U CN201520763242U CN205105471U CN 205105471 U CN205105471 U CN 205105471U CN 201520763242 U CN201520763242 U CN 201520763242U CN 205105471 U CN205105471 U CN 205105471U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- sidewalls
- port
- wireless communication
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a case, including casing and wireless communication module, the casing includes two diapires and centers on four lateral walls of two diapires to form a holding chamber, wireless communication module place in the holding intracavity, wherein, a communication port has been seted up to at least one lateral wall in four lateral walls of casing, just wireless communication module's signalling source is aimed at the communication port. The utility model discloses case, through seted up at least one communication port on the lateral wall of casing, the wireless communication module who guarantees to be located the casing inside can pass through smoothly the communication port sends radio signal.
Description
Technical field
The utility model relates to communication equipment field, particularly relates to a kind of cabinet.
Background technology
At the scene, industrial environment more complicated, current interference is relatively more serious, and thus most of cabinet outside adopts metal material, to intercept the interference of electromagnetic current, ensures the steady operation of each electronic unit in cabinet.But sometimes, we need again from the outside transmitting wireless signals of cabinet inside, and the cabinet of such metal material can transfer out to inside the effect that the wireless signal come plays signal shielding on the contrary, causes wireless signal loss very large, signal is more weak, cannot meet instructions for use.
Utility model content
The purpose of this utility model is to provide a kind of cabinet, and it can be launched with lower loss realizing the wireless signal that cabinet inside transmits out.
The utility model provides a kind of cabinet, comprise housing and wireless communication module, described housing comprises two diapires and four sidewalls around described two diapires, and form a containing cavity, described wireless communication module is positioned in described containing cavity, wherein, at least one sidewall in four sidewalls of described housing offers a port, and the signal emitting-source of described wireless communication module aims at described port.
As the improvement of such scheme, any two sidewalls in described four sidewalls, three sidewalls or whole four sidewalls offer described port.
As the improvement of such scheme, described cabinet also comprises an Air Filter, and described Air Filter is arranged in described port.
As the improvement of such scheme, described Air Filter is stainless steel gauze.
As the improvement of such scheme, described cabinet also comprises a dust cover, and described dust cover is located on described port.
As the improvement of such scheme, the surface of described Air Filter is also covered with a dust cover.
As the improvement of such scheme, described dust cover is made up of polymethyl methacrylate.
As the improvement of such scheme, in the junction of the described diapire described sidewall adjacent with two, symmetrical offers two openings.
As the improvement of such scheme, described opening is opened in the golden section place of the length of the line be connected to form of described diapire and adjacent two described sidewalls.
The cabinet that the utility model embodiment provides, by offering at least one port on the sidewall of described housing, ensure that the wireless communication module being positioned at enclosure interior can send wireless signal by described port smoothly, and due to described port less, extraneous interference signal is also difficult to be entered in described cabinet by described port.Described port also arranges Air Filter and dust cover, avoids extraneous dust to enter into described cabinet inside, affects the life-span of the electronic component of cabinet inside.
In addition, the utility model also by offering an opening in the appropriate location of described housing, and by reasonably putting the electronic component of cabinet inside, thus when lifting described cabinet by described opening, whole cabinet has preferably balance, facilitates and moves cabinet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cabinet that the utility model embodiment provides.
Fig. 2 is the schematic diagram offering opening on the cabinet shown in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 1 is the structural representation of the cabinet that the utility model embodiment provides.Described cabinet 100 comprises housing 10 and wireless communication module (not shown), described housing 10 comprises two sidewalls 11 and four diapires 12, wherein, described four diapires 12 are around described two sidewalls 11, and form cuboid (or square) structure, described rectangular structure boring, to form a containing cavity, described wireless communication module is positioned in described containing cavity.
It should be noted that, in the utility model embodiment, described cabinet 100 also can comprise various electronic component, and as mainboard, power supply, various signal transmitting and receiving module, data connecting line etc., these electronic components are all contained according to certain line arrangement in the containing cavity of described housing 10.
In the utility model embodiment, in order to prevent extraneous electromagnetic wave, signal disturbing is produced to the electronic component in cabinet 100, preferably, described housing 10 is made up of metal material, as as described in housing 10 can select panel beating material, thus it is inner effectively to avoid extraneous electromagnetic wave to enter into cabinet 100 through described housing 10 by the screen effect of metal.
In the utility model embodiment, be positioned at the wireless communication module of cabinet 100 inside (as WiFi module, 2G module, 3G module, 4G module etc.) same needs outwards send wireless signal, the wireless signal that then described housing 10 can send described wireless communication module equally produces shielding, thus the utility model embodiment has offered a port 121 on the sidewall 12 of described housing, and preferably, described wireless communication module aims at described port 121 for generation of the signal emitting-source of wireless signal, thus ensure that the wireless signal that described wireless communication module sends transfers out by described port 121, and due to described port 121 less, extraneous interference signal is also difficult to be entered in described cabinet 100 by described port 121.Such as, in the utility model embodiment, described wireless communication module can be placed along Z-direction, and its direction is parallel with the direction of the length of described port 121, and described wireless communication module just in time aims at described port 121 for generation of the signal emitting-source of wireless signal.
It should be noted that, in the utility model embodiment, because described wireless communication module may need to send wireless signal to multiple directions, then now, correspondingly on the sidewall 12 corresponding to each direction can offer a port 121, and preferably, the height of these ports is consistent, and aim at the signal emitting-source of described wireless communication module for generation of wireless signal.Such as, if described wireless communication module is in order to all send wireless signal to four direction, then can all offer a port 121 on four sidewalls 12.
It should be noted that, in the utility model embodiment, described port 121 also can be provided with an Air Filter 122, described Air Filter 122 can be a stainless steel gauze, it can block extraneous dust or other impurity, prevent extraneous dust or other impurity from entering into described cabinet 100 inner, affect the life-span of electronic component.Should be understood that; in other embodiments of the utility model, described Air Filter also can be made up of other materials, as glass fibre or other organic polymer materials (as plastics) etc.; these schemes all, within protection range of the present utility model, do not repeat at this.
It should be noted that, due to the also non-fully sealing of described Air Filter 122, so when the time is longer, still have dust and enter in described cabinet 100, affect the life-span of the electronic component in cabinet 100.Thus on described Air Filter 122, a dust cover (not shown) can be also covered with, like this can be dust-proof, do not affect again the transmitting of wireless signal.Wherein, preferably, described dust cover can be made up of polymethyl methacrylate.Be to be understood that, in other embodiments of the utility model, described dust cover also can be made up of common unorganic glass; or by plastics; other materials that can not shield wireless signal such as timber are made, and these schemes all, within protection range of the present utility model, do not repeat at this.
It should be noted that, in other embodiments of the utility model, also directly can to set up defences dust hood in the face cap of described communication port 121, and not need to install described Air Filter 122, these schemes, all within protection range of the present utility model, do not repeat at this.
See also Fig. 2, it should be noted that, in the utility model embodiment, on a smooth cabinet 100, if there is no hand position, be then easy to cause people cannot to hold steadily described cabinet 100 and meeting accident.The utility model embodiment, in conjunction with the theory of golden section, described cabinet 100 is offered a pair opening 30 for cabinet described in snatch 100, thus makes staff suitably comfortablely can pick up described cabinet.
Particularly, staff be in one's hands thing time, as support and active force be forefinger, middle finger and the third finger.Thumb and little finger are as the effect of supplemental support.According to human engineering, wrist---wrist is apart from being 0.8H, and shoulder---shoulder is apart from being 0.222H, and forearm length is 0.267H (H is the height of people).The zone of reasonableness carrying thing proper motion when people's both hands is 102cm ~ 91cm, and this is just for the width of the described cabinet 100 of design and the spacing of position of shaking hands provide rational data.
In addition, by the cabinet inner member that reasonably distributes, assembled arrangement and putting position are adjusted accordingly, when the place held can be allowed to take, whole cabinet 100 there will not be skew or topples over, and accomplishes stress balance.Particularly, according to human arm center position O=0.506L1, L1=0.114H (L1 position arm length, H is height), before each electronic component of described cabinet 100 inside is placed, need to calculate the size of each electronic component and weight, the total amount of whole cabinet 100 is estimated, distribution of weight is made rational division, when allowing user's wrist vertically exert oneself, when snatch plays described cabinet 100, complete machine keeps balance.
Based on consideration above, in the utility model embodiment, the position of described opening 30 is opened in the golden section place (namely the distance of described opening 30 and a diapire 11 and the ratio of whole sidewall 12 length are 0.618) of the lines that two adjacent sidewall 12 junctions are formed, now, as long as remain on 61.8% of described cabinet 100 total weight in the space below described perforate 30, then the gravity station of cabinet 100 concentrates on the position of described opening 30 just, whole cabinet 100 like this keeps balance, facilitates snatch and movement.
It should be noted that, in the utility model embodiment, because people is when lifting described cabinet, being lifted together by two hands, the both sides being opened in described housing 10 that thus described opening 30 should be symmetrical.
In sum, the cabinet 100 that the utility model embodiment provides, by offering at least one port 121 on the sidewall 12 of described housing 10, ensure that the wireless communication module being positioned at housing 10 inside can send wireless signal by described port 121 smoothly, and due to described port 121 less, extraneous interference signal is also difficult to be entered in described cabinet 100 by described port 121.Described port 121 also arranges Air Filter 122 and dust cover, avoids extraneous dust to enter into described cabinet 100 inner, affects the life-span of the electronic component of cabinet 100 inside.
In addition, the utility model is also by offering an opening 30 in the appropriate location of described housing 10, and by reasonably putting the electronic component of cabinet 100 inside, thus when lifting described cabinet 100 by described opening 30, whole cabinet 100 has preferably balance, facilitates and moves cabinet 100.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (9)
1. a cabinet, it is characterized in that, comprise housing and wireless communication module, described housing comprises two diapires and four sidewalls around described two diapires, and forming a containing cavity, described wireless communication module is positioned in described containing cavity, wherein, at least one sidewall in four sidewalls of described housing offers a port, and the signal emitting-source of described wireless communication module aims at described port.
2. cabinet according to claim 1, is characterized in that, any two sidewalls in described four sidewalls, three sidewalls or whole four sidewalls offer described port.
3. cabinet according to claim 1, is characterized in that, described cabinet also comprises an Air Filter, and described Air Filter is arranged in described port.
4. cabinet according to claim 3, is characterized in that, described Air Filter is stainless steel gauze.
5. cabinet according to claim 1, is characterized in that, described cabinet also comprises a dust cover, and described dust cover is located on described port.
6. cabinet according to claim 3, is characterized in that, the surface of described Air Filter is also covered with a dust cover.
7. the cabinet according to claim 5 or 6, is characterized in that, described dust cover is made up of polymethyl methacrylate.
8. cabinet according to claim 1, is characterized in that, in the junction of two adjacent sidewalls, symmetrical offers two openings.
9. cabinet according to claim 8, is characterized in that, described opening is opened in the golden section place of the line that described two adjacent sidewalls are connected to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763242.6U CN205105471U (en) | 2015-09-28 | 2015-09-28 | Case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763242.6U CN205105471U (en) | 2015-09-28 | 2015-09-28 | Case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205105471U true CN205105471U (en) | 2016-03-23 |
Family
ID=55521217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520763242.6U Expired - Fee Related CN205105471U (en) | 2015-09-28 | 2015-09-28 | Case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205105471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113141742A (en) * | 2021-04-16 | 2021-07-20 | 阳光电源股份有限公司 | Case and charging pile |
-
2015
- 2015-09-28 CN CN201520763242.6U patent/CN205105471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113141742A (en) * | 2021-04-16 | 2021-07-20 | 阳光电源股份有限公司 | Case and charging pile |
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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 |
Granted publication date: 20160323 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |