CN203896659U - Communication cabinet with good ventilation and dust removal effects - Google Patents
Communication cabinet with good ventilation and dust removal effects Download PDFInfo
- Publication number
- CN203896659U CN203896659U CN201420345300.9U CN201420345300U CN203896659U CN 203896659 U CN203896659 U CN 203896659U CN 201420345300 U CN201420345300 U CN 201420345300U CN 203896659 U CN203896659 U CN 203896659U
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- CN
- China
- Prior art keywords
- cabinet
- dust
- inlet box
- conical
- tapered
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a communication cabinet with good ventilation and dust removal effects, and a problem that the stability of a communication cabinet is affected by poor heat radiation and dust removal effects of an existing communication cabinet can be effectively solved. The outer side faces of left, right and back side plates of a cabinet body are equipped with a plurality of air inlet boxes which are hollow rectangular boxes. One side face of an air inlet box is equipped with an air inlet fan, and the other side face of the air inlet box is provided with a plurality of tapered tubes which are provided with tapered holes corresponding to the tapered tubes. One end with a larger diameter of a tapered tube is placed in the cavity of the air inlet box, and one end with a smaller diameter of the tapered tube is placed outside the air inlet box. The cabinet body side plates are provided with a plurality of tapered through holes. One end with a smaller diameter of the tapered tube is placed in a tapered through hole. The cabinet body is internally provided with two vertically placed dust suction barrels which are provided with a plurality of air inlets. Dust suction materials are placed in the dust suction barrels. The upper ends of dust suction barrel cavities are equipped with exhaust fans. The upper end cover plates of the cabinet body are provided with air outlets. The ventilation mode is active, the dust in the cabinet body can be timely adsorbed, and the communication cabinet is an innovation of the communications cabinet.
Description
Technical field
The utility model relates to communication cabinet, particularly a kind of communication cabinet with good ventilation and dust removing effects.
Background technology
Along with the development of technology and increasing of demand, the electronic devices and components that will install in communication cabinet are now more and more, its heat radiation and dedusting are had higher requirement, present communication cabinet is in order to dispel the heat, general all or on cabinet, open pore and provided with fan combines in cabinet mode is ventilated, draft type is more passive, because electronic component in cabinet is many, in cabinet, provided with fan is subject to the restriction in space, and the quantity of fan is also restricted, what fan can have influence on is limited in scope, moreover, in use for some time, fan itself also can be piled up a lot of dusts, also need cleaning, because fan is in cabinet, bring very large trouble to cleaning, owing to drawing badly in cabinet, dust laying dust amount in cabinet also can be larger, the accumulation meeting of dust brings impact to the work of electronic devices and components in cabinet, and then affect the stability of communication cabinet work, therefore, the ventilation of communication cabinet and dedusting are the problems of needing solution badly.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of communication cabinet with good ventilation and dust removing effects, can effectively solve existing communication cabinet heat radiation and the bad problem that affects communication cabinet stability of dust removing effects.
The technical scheme of its solution is, comprise cabinet, a cabinet left side, right, on rear three side plate lateral surfaces, multiple inlet boxs are all housed, multiple inlet boxs on each side are evenly and are spaced from top to bottom, said inlet box is the rectangular box of hollow, the air intake fan being communicated with inlet box inner chamber is housed on inlet box one side, multiple conical pipes are housed on the another side of inlet box, in conical pipe, there is the bellmouth corresponding with conical pipe, one end that conical pipe diameter is larger is placed in inlet box inside cavity, one end that diameter is less is placed in inlet box outside, on side cabinet, there are multiple conical through-holes corresponding with the less one end of conical pipe diameter, one end that conical pipe diameter is less is placed in conical through-hole, form the structure that the cavity of inlet box and the cavity of cabinet are connected, in cabinet, there are two vertical dust-absorbing tubes of placing, on dust-absorbing tube, there are multiple air inlets, dust suction material is housed in dust-absorbing tube, air ejector fan is equipped with in the upper end of dust-absorbing tube cavity, on the upper end cover plate of cabinet, there is the air outlet corresponding with air ejector fan.
The utility model is at communication cabinet outer setting ventilation unit, and draft type initiatively, and can adsorb the dust in cabinet fall timely, is the innovation on communication cabinet.
Brief description of the drawings
Fig. 1 is rearview of the present utility model.
Fig. 2 is the top plan view of the utility model Fig. 1.
Fig. 3 is the front view (taking away the cabinet door of cabinet) of the dust-absorbing tube of the utility model cabinet and inside thereof.
Fig. 4 is the main pseudosection of the utility model Fig. 3.
Fig. 5 is the main pseudosection of the utility model inlet box.
Fig. 6 is the right view of the utility model inlet box.
Fig. 7 takes away the rearview after inlet box in the utility model Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further details.
Provided by Fig. 1 to Fig. 7, the utility model comprises cabinet, cabinet 1 left side, right, on rear three side plate lateral surfaces, multiple inlet boxs 2 are all housed, multiple inlet boxs 2 on each side are evenly and are spaced from top to bottom, the rectangular box that said inlet box 2 is hollow, the air intake fan 3 being communicated with inlet box 2 inner chambers is housed on inlet box 2 one sides, multiple conical pipes 4 are housed on the another side of inlet box 2, in conical pipe 4, there is the bellmouth corresponding with conical pipe 5, one end that conical pipe 4 diameters are larger is placed in inlet box 2 inside cavity, one end that diameter is less is placed in inlet box 2 outsides, on cabinet 1 side plate, there are multiple conical through-holes 6 corresponding with the less one end of conical pipe diameter, one end that conical pipe 4 diameters are less is placed in conical through-hole 6, the structure that the cavity of formation inlet box 2 is connected with the cavity of cabinet 1, in cabinet 1, there are two vertical dust-absorbing tubes 7 of placing, on dust-absorbing tube 7, there are multiple air inlets 8, dust suction material 9 is housed in dust-absorbing tube 7, air ejector fan 10 is equipped with in the upper end of dust-absorbing tube 7 cavitys, on the upper end cover plate of cabinet 1, there is the air outlet corresponding with air ejector fan.
In order to ensure result of use, between the end face of said conical pipe 4 larger one end of diameter and the medial surface of fixing conical pipe 4 side plates, there is certain distance, ensure at the turbulent gas of the interior formation of inlet box 2.
Dust suction material 9 in said dust-absorbing tube 7 can be sponge, cloth or other dust suction materials.
In conical through-hole on said cabinet 1, cone rubber pad is housed, ensures the sealing (not shown in FIG.) being connected between conical pipe and conical through-hole.
Said dust-absorbing tube 7 is placed on the angle of two adjacent side in cabinet, does not affect the placement of other components and parts in cabinet.
On left and right, rear three side plate lateral surfaces of said cabinet, have many groups holder 11 corresponding with inlet box, on inlet box 2, have contiguous block, contiguous block and holder are fixed together through screw, and inlet box is fixed on cabinet.
The utility model is equipped with multiple inlet boxs 2 on the outer face, side of cabinet 1, air intake fan 3 is housed on inlet box 2, air intake fan 3 is blown into air in inlet box 2, the passive type air intake that changes former communication cabinet is active air intake, owing to having certain distance between the end face of conical pipe 4 larger one end of diameter and the medial surface of fixing conical pipe 4 side plates, the air entering in inlet box 2 can form disorderly air-flow between inlet box 2 and conical pipe 4, the bellmouth 5 of disorderly air-flow in conical pipe 4 enters in cabinet 1 afterwards, bellmouth 5 can play the effect of accelerating gas velocity, and because gas out in inlet box 2 is disorderly air-flow, the gas entering in cabinet 1 can be also disorderly air-flow, the walking path of disorderly air-flow in cabinet is unfixing, will play the effect that well dispels to the dust in cabinet, and disorderly air-flow also can further spread in cabinet, appliance component in cabinet is played to good thermolysis, inlet box 2 is blown into gas in cabinet 1, and dust-absorbing tube 7 in cabinet is under the effect of air ejector fan 10, gas in cabinet 1 is extracted out to cabinet 1 is outside, the dust suction filtration of material of the gas that is being mingled with dust in cabinet 1 in dust-absorbing tube 7, in use for some time, can change at any time the dust suction material in dust-absorbing tube 7, can decide the quantity of inlet box and open the air intake fan on inlet box according to the electrical component quantity of installing in cabinet, use flexibly.
The utility model novel structure uniqueness, is placed on air intake fan the outside of cabinet, easy to maintenance, and in cabinet, the cooling of electrical component and cleaning dust are effective, are the innovations on communication cabinet.
Claims (5)
1. one kind has the communication cabinet of good ventilation and dust removing effects, comprise cabinet, it is characterized in that, cabinet (1) left side, right, on rear three side plate lateral surfaces, multiple inlet boxs (2) are all housed, multiple inlet boxs (2) on each side are evenly and are spaced from top to bottom, the rectangular box that said inlet box (2) is hollow, the air intake fan (3) being communicated with inlet box (2) inner chamber is housed on inlet box (2) one sides, multiple conical pipes (4) are housed on the another side of inlet box (2), conical pipe (has the bellmouth corresponding with conical pipe (5) in 4, the larger one end of conical pipe (4) diameter is placed in inlet box (2) inside cavity, one end that diameter is less is placed in inlet box (2) outside, on cabinet (1) side plate, there are multiple conical through-holes (6) corresponding with the less one end of conical pipe diameter, the less one end of conical pipe (4) diameter is placed in conical through-hole (6), the structure that the cavity of formation inlet box (2) is connected with the cavity of cabinet (1), in cabinet (1), there are two vertical dust-absorbing tubes (7) of placing, on dust-absorbing tube (7), there are multiple air inlets (8), dust suction material (9) is housed in dust-absorbing tube (7), air ejector fan (10) is equipped with in the upper end of dust-absorbing tube (7) cavity, on the upper end cover plate of cabinet (1), there is the air outlet corresponding with air ejector fan.
2. the communication cabinet with good ventilation and dust removing effects according to claim 1, is characterized in that, between the end face of said conical pipe (4) larger one end of diameter and the medial surface of fixing conical pipe (4) side plate, has certain distance.
3. the communication cabinet with good ventilation and dust removing effects according to claim 1, is characterized in that, in the conical through-hole on said cabinet (1), cone rubber pad is housed.
4. the communication cabinet with good ventilation and dust removing effects according to claim 1, is characterized in that, said dust-absorbing tube (7) is placed on the angle of two adjacent side in cabinet.
5. the communication cabinet with good ventilation and dust removing effects according to claim 1, it is characterized in that, on left and right, rear three side plate lateral surfaces of said cabinet (1), there is many groups holder (11 corresponding with inlet box, inlet box has contiguous block on (2), and contiguous block and holder are fixed together through screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345300.9U CN203896659U (en) | 2014-06-26 | 2014-06-26 | Communication cabinet with good ventilation and dust removal effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345300.9U CN203896659U (en) | 2014-06-26 | 2014-06-26 | Communication cabinet with good ventilation and dust removal effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203896659U true CN203896659U (en) | 2014-10-22 |
Family
ID=51723003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420345300.9U Withdrawn - After Issue CN203896659U (en) | 2014-06-26 | 2014-06-26 | Communication cabinet with good ventilation and dust removal effects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203896659U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023508A (en) * | 2014-06-26 | 2014-09-03 | 黄河科技学院 | Communication cabinet with good ventilating and dust-removing effects |
| CN104796645A (en) * | 2015-02-11 | 2015-07-22 | 康佳集团股份有限公司 | Laser television, as well as automatic dust-removing device and method thereof |
| CN106453743A (en) * | 2016-12-01 | 2017-02-22 | 郑州游爱网络技术有限公司 | Simple mobile phone placement rack |
| CN106793668A (en) * | 2015-11-19 | 2017-05-31 | 华为技术有限公司 | A kind of radiator and communication equipment |
| CN108093606A (en) * | 2017-12-21 | 2018-05-29 | 重庆硕德信息技术有限公司 | Self-adapting type switch board |
| CN113203830A (en) * | 2021-04-02 | 2021-08-03 | 李棋棋 | Gas detector for environment detection |
-
2014
- 2014-06-26 CN CN201420345300.9U patent/CN203896659U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023508A (en) * | 2014-06-26 | 2014-09-03 | 黄河科技学院 | Communication cabinet with good ventilating and dust-removing effects |
| CN104023508B (en) * | 2014-06-26 | 2016-05-11 | 黄河科技学院 | A kind of communication cabinet with good ventilation and dust removing effects |
| CN104796645A (en) * | 2015-02-11 | 2015-07-22 | 康佳集团股份有限公司 | Laser television, as well as automatic dust-removing device and method thereof |
| CN104796645B (en) * | 2015-02-11 | 2017-09-19 | 康佳集团股份有限公司 | A kind of laser television and its automatic dust removing apparatus and method |
| CN106793668A (en) * | 2015-11-19 | 2017-05-31 | 华为技术有限公司 | A kind of radiator and communication equipment |
| CN106793668B (en) * | 2015-11-19 | 2019-06-11 | 华为技术有限公司 | A kind of radiator and communication equipment |
| CN106453743A (en) * | 2016-12-01 | 2017-02-22 | 郑州游爱网络技术有限公司 | Simple mobile phone placement rack |
| CN108093606A (en) * | 2017-12-21 | 2018-05-29 | 重庆硕德信息技术有限公司 | Self-adapting type switch board |
| CN113203830A (en) * | 2021-04-02 | 2021-08-03 | 李棋棋 | Gas detector for environment detection |
| CN113203830B (en) * | 2021-04-02 | 2024-02-27 | 山东德丰石油装备有限公司 | Gas detector for environment detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141022 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |