CN204518314U - Shielding cabinet - Google Patents
Shielding cabinet Download PDFInfo
- Publication number
- CN204518314U CN204518314U CN201520100069.1U CN201520100069U CN204518314U CN 204518314 U CN204518314 U CN 204518314U CN 201520100069 U CN201520100069 U CN 201520100069U CN 204518314 U CN204518314 U CN 204518314U
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- cabinet
- shielding
- wiring
- door
- access door
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Abstract
The utility model discloses a kind of shielding cabinet, belong to telecommunication apparatus production and look manufacturing technology field.The shielding cabinet of a kind of structure simple, convenient erection unit, cloth cabling in cabinet is provided.Described shielding cabinet comprises cabinet and is hinged on the cabinet door on front side of described cabinet on door opening, and described shielding cabinet also comprises wiring maintenance hole and closes the wiring access door in this wiring maintenance hole, and described wiring maintenance hole is arranged on the rear wall of described cabinet.
Description
Technical field
The utility model relates to a kind of shielding cabinet, belongs to telecommunication apparatus production and looks manufacturing technology field.
Background technology
Be in operation to prevent computer, the webserver, switch, mini-plant, electric terminal and each communication electronic device and produce the leakage of confidential information; Prevent from the said equipment to be in operation being subject to the interference of external electromagnetic ripple, to ensure that it normally works, just must possess good function of shielding as the rack installing above-mentioned various equipment.For this reason, usually described rack is arranged to only on cabinet front side wall, arrange door opening, and is carried out the structure closed by front side cabinet door.There is a fatal defect in the shielding cabinet of this structure, namely owing to being only provided with a cabinet door on front side wall.Like this, in cabinet erection unit, walk wiring, and the maintenance of postorder, safeguard all extremely inconvenient, and affect installation quality, reduction installation effectiveness.
Utility model content
Technical problem to be solved in the utility model is: the shielding cabinet providing a kind of structure simple, convenient erection unit, cloth cabling in cabinet.
For solving the problems of the technologies described above adopted technical scheme be: a kind of shielding cabinet, comprise cabinet and be hinged on the cabinet door on front side of described cabinet on door opening, described shielding cabinet also comprises wiring maintenance hole and closes the wiring access door in this wiring maintenance hole, and described wiring maintenance hole is arranged on the rear wall of described cabinet.
The beneficial effects of the utility model are: by arranging a wiring maintenance hole on the rear wall of described cabinet, and arrange the wiring access door that is closed this wiring maintenance hole again.Like this, when electronics will be installed in described cabinet, only need open described wiring access door, just can carry out very easily carrying out equipment installation and wiring in the both sides, front and back of described cabinet, unlike the cabinet of existing structure, need operating personnel to pierce in cabinet, in extremely narrow space, carry out wiring and equipment is installed, or extract out and arrange that frame and equipment frame install equipment and push in cabinet after the good line of cloth again, cause cloth wire terminal to occur quality problems.Thus not only increase production efficiency, and effectively can improve installation, cloth line mass.Meanwhile, because the shielding cabinet described in the application only need set up an a wiring maintenance hole and wiring access door on original cabinet, structure very simple, is suitable for promoting in this area answering.
Further, described wiring access door and described cabinet are articulated and connected.
The optimal way of such scheme is, between described wiring maintenance hole and described wiring access door, be also provided with anti electromagnetic wave leakage structure.
Further, described anti electromagnetic wave leakage structure comprises double-reed and shielding knife block, and described double-reed is circumferentially arranged on described wiring maintenance hole, and described shielding knife block is arranged on described wiring access door along week; Shield between double-reed described in assemblage gap between described wiring maintenance hole and described wiring access door is inserted by described shielding knife block.
Further, between described cabinet and described cabinet door, described anti electromagnetic wave leakage structure is also provided with.
The optimal way of such scheme is, the switch gate servomechanism comprising gear, tooth bar, latch segment and handle is also provided with between described cabinet and described cabinet door, described gear and described tooth bar are arranged on described cabinet door by described handle, and described latch segment is arranged on described cabinet; Open and close in the process of described cabinet door, described handle, by tooth bar described in described gear driven, extrudes described latch segment, described cabinet door locking on described cabinet in the process of engagement.
Be further, described wiring access door and described cabinet are articulated and connected, the switch gate servomechanism comprising gear, tooth bar, latch segment and handle is also provided with between described cabinet and described wiring access door, described gear and described tooth bar are arranged on described wiring access door by described handle, and described latch segment is arranged on described cabinet; Open and close in the process of described wiring access door, described handle, by tooth bar described in described gear driven, extrudes described latch segment, described wiring access door is locked on described cabinet in the process of engagement.
Further, described shielding cabinet also comprises the running mechanism be made up of universal wheel, and described running mechanism is arranged on the outside of described cabinet floor.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model shielding cabinet;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1.
Be labeled as in figure: cabinet 1, cabinet door 2, wiring maintenance hole 3, wiring access door 4, double-reed 6, shielding knife block 7, gear 8, tooth bar 9, latch segment 10, handle 11, universal wheel 12.
Embodiment
As shown in Figure 1, Figure 2 and be the shielding cabinet of a kind of structure of providing of the utility model simple, convenient erection unit, cloth cabling in cabinet shown in Fig. 3.The cabinet door 2 that described shielding cabinet comprises cabinet 1 and is hinged on front side of described cabinet 1 on door opening, it is characterized in that: described shielding cabinet also comprises wiring maintenance hole 3 and closes the wiring access door 4 in this wiring maintenance hole 3, and described wiring maintenance hole 3 is arranged on the rear wall of described cabinet 1.By arranging a wiring maintenance hole 3 on the rear wall of described cabinet, and the wiring access door 4 that is closed this wiring maintenance hole 3 is set again.Like this, when electronics will be installed in described cabinet 1, only need open described wiring access door 4, just can carry out very easily carrying out equipment installation and wiring in the both sides, front and back of described cabinet 1, unlike the cabinet 1 of existing structure, need operating personnel to pierce in cabinet, in extremely narrow space, carry out wiring and equipment is installed, or extract out and arrange that frame and equipment frame install equipment and push in cabinet after the good line of cloth again, cause cloth wire terminal to occur quality problems.Thus not only increase production efficiency, and effectively can improve installation, cloth line mass.Meanwhile, because the shielding cabinet described in the application only need set up an a wiring maintenance hole 3 and wiring access door 4 on original cabinet, structure very simple, is suitable for promoting in this area answering.
In above-mentioned execution mode, the conveniently operation of postorder, described wiring access door 4 is articulated and connected with described cabinet 1.Further for ensureing the shield effectiveness of described shielding cabinet, between described wiring maintenance hole 3 and described wiring access door 4, be also provided with anti electromagnetic wave leakage structure; Preferred anti electromagnetic wave leakage structure is for comprising double-reed 6 and shielding knife block 7, and described double-reed 6 is circumferentially arranged on described wiring maintenance hole 3, and described shielding knife block 7 is along being arranged in week on described wiring access door 4; Assemblage gap between described wiring maintenance hole 3 and described wiring access door 4 is inserted between described double-reed 6 by described shielding knife block 7 and seals; And between described cabinet 1 and described cabinet door 2, be also provided with described anti electromagnetic wave leakage structure.Now, owing to there being described anti electromagnetic wave leakage structure, open the door extremely inconvenient, wiring access door 4 described in conveniently opening and closing and described cabinet door 2, between described cabinet 1 and described cabinet door 2 and be provided with the switch gate servomechanism comprising gear 8, tooth bar 9, latch segment 10 and handle 11 between described cabinet 1 and described wiring access door 4, described gear 8 and described tooth bar 9 are arranged on described cabinet door 2 by described handle, and described latch segment is arranged on described cabinet 1; Described handle 11 drives described tooth bar 9 by described gear 8, extrudes described latch segment 10, described cabinet door 2 is locked on described cabinet 1 in the process of engagement; Described gear 8 and described tooth bar 9 are arranged on described wiring access door 4 by described handle, and described latch segment is arranged on described cabinet 1; Open and close in the process of described wiring access door 4, described handle 11 drives described tooth bar 9 by described gear 8, extrudes described latch segment 10, described wiring access door 4 is locked on described cabinet 1 in the process of engagement.Like this, just can extremely fast again labour-saving open and close described in cabinet door 2 and described wiring access door 4.
And the shielding cabinet described in conveniently moving, described shielding cabinet also comprises the running mechanism be made up of universal wheel 12, and described running mechanism is arranged on the outside of described cabinet 1 bottom surface.
Claims (8)
1. a shielding cabinet, comprise cabinet (1) and be hinged on the cabinet door (2) on the door opening of described cabinet (1) front side, it is characterized in that: described shielding cabinet also comprises wiring maintenance hole (3) and closes the wiring access door (4) of this wiring maintenance hole (3), and described wiring maintenance hole (3) is arranged on the rear wall of described cabinet (1).
2. shielding cabinet according to claim 1, is characterized in that: described wiring access door (4) and described cabinet (1) are articulated and connected.
3. shielding cabinet according to claim 1 and 2, is characterized in that: between described wiring maintenance hole (3) and described wiring access door (4), be also provided with anti electromagnetic wave leakage structure.
4. shielding cabinet according to claim 3, it is characterized in that: described anti electromagnetic wave leakage structure comprises double-reed (6) and shielding knife block (7), described double-reed (6) is circumferentially arranged in described wiring maintenance hole (3), and described shielding knife block (7) is arranged on described wiring access door (4) along week; Shield between double-reed (6) described in assemblage gap between described wiring maintenance hole (3) and described wiring access door (4) is inserted by described shielding knife block (7).
5. shielding cabinet according to claim 4, is characterized in that: between described cabinet (1) and described cabinet door (2), be also provided with described anti electromagnetic wave leakage structure.
6. shielding cabinet according to claim 5, it is characterized in that: between described cabinet (1) and described cabinet door (2), be also provided with the switch gate servomechanism comprising gear (8), tooth bar (9), latch segment (10) and handle (11), described gear (8) and described tooth bar (9) are arranged on described cabinet door (2) by described handle, and described latch segment is arranged on described cabinet (1); Open and close in the process of described cabinet door (2), described handle (11) drives described tooth bar (9) by described gear (8), in the process of engagement, extrude described latch segment (10), described cabinet door (2) is locked on described cabinet (1).
7. shielding cabinet according to claim 1, it is characterized in that: described wiring access door (4) and described cabinet (1) are articulated and connected, the switch gate servomechanism comprising gear (8), tooth bar (9), latch segment (10) and handle (11) is also provided with between described cabinet (1) and described wiring access door (4), described gear (8) and described tooth bar (9) are arranged on described wiring access door (4) by described handle, and described latch segment is arranged on described cabinet (1); Open and close in the process of described wiring access door (4), described handle (11) drives described tooth bar (9) by described gear (8), in the process of engagement, extrude described latch segment (10), described wiring access door (4) is locked on described cabinet (1).
8. shielding cabinet according to claim 7, is characterized in that: described shielding cabinet also comprises the running mechanism be made up of universal wheel (12), and described running mechanism is arranged on the outside of described cabinet (1) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100069.1U CN204518314U (en) | 2015-02-11 | 2015-02-11 | Shielding cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100069.1U CN204518314U (en) | 2015-02-11 | 2015-02-11 | Shielding cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204518314U true CN204518314U (en) | 2015-07-29 |
Family
ID=53716236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520100069.1U Active CN204518314U (en) | 2015-02-11 | 2015-02-11 | Shielding cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204518314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040147A (en) * | 2017-05-02 | 2017-08-11 | 中国核动力研究设计院 | A kind of rectifier cabinet shielding cabinet under high current dynamic operating condition |
| CN115397228A (en) * | 2022-08-22 | 2022-11-25 | 广州国保科技有限公司 | Shielding cabinet |
-
2015
- 2015-02-11 CN CN201520100069.1U patent/CN204518314U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107040147A (en) * | 2017-05-02 | 2017-08-11 | 中国核动力研究设计院 | A kind of rectifier cabinet shielding cabinet under high current dynamic operating condition |
| CN115397228A (en) * | 2022-08-22 | 2022-11-25 | 广州国保科技有限公司 | Shielding cabinet |
| CN115397228B (en) * | 2022-08-22 | 2023-11-24 | 广州国保科技有限公司 | Shielding cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |