CN205005388U - A cabinet door structure for shielding cabinet - Google Patents
A cabinet door structure for shielding cabinet Download PDFInfo
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- CN205005388U CN205005388U CN201520812786.7U CN201520812786U CN205005388U CN 205005388 U CN205005388 U CN 205005388U CN 201520812786 U CN201520812786 U CN 201520812786U CN 205005388 U CN205005388 U CN 205005388U
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- cabinet door
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- shielding
- door structure
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Abstract
The utility model relates to a cabinet door structure for shielding cabinet belongs to shielding cabinet manufacturing and designing technical field. The utility model provides a simple structure, convenient operation can obviously reduce a cabinet door structure for shielding cabinet who shields the cabinet cupboard door switch degree of difficulty. Cabinet door structure include cabinet door body, cabinet door structure is still including the on -off mechanism who contains gear transmission set spare, cabinet door body with pass through between the cabinet body of shielding cabinet on -off mechanism open and the locking.
Description
Technical field
The utility model relates to a kind of cabinet door structure, especially relates to a kind of cabinet door structure for shielding cabinet, belongs to shielding cabinet design and manufacturing technology field.
Background technology
Be in operation to prevent computer, the webserver, switch, mini-plant, electric terminal and various 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, the closed material with function of shielding must be added on each wall body of rack, on the door body of rack, installing has the spring leaf of function of shielding, when on the doorframe of rack, door body is closed in installing accordingly, can the knife edge piece forming complete shielding construction in described spring leaf be inserted, form the shielding rack with intact function of shielding.Just because of be equiped with spring leaf and knife edge piece on the door body of rack He on corresponding doorframe, like this, when closing the door body of rack, need closedown external force compared with the closing forces of existing rack by increase at double, thus make the opener of employing plane cam lock of the prior art, the tight closing of a body cannot be completed smoothly, greatly reduce the function of shielding of shielding rack.For this reason, applicant is on the basis of summing up existing structure, have submitted application number in November, 2011 is: a kind of shielding cabinet of 201120507444.6, what be wherein mainly concerned with is exactly plane cam lock opener, namely be the arm of force that plane turns that tongue forms closedown door body, in the closing process of door body, after the movable lock dog of opener touches the locating piece be arranged on rack doorframe, along with the continuation of door body is closed, when the plane of the press-started mechanism of external force turns tongue, make the movable lock dog of opener and then mobile, and be locked in locating piece, reach the object switching mechanism of closing cabinet door body.Although this switching mechanism serves certain power-saving function, still comparatively expense in practical operation, especially at closing time, sometimes needs the switching manipulation carried out repeatedly just can complete shutoff operation, uses extremely inconvenient.Meanwhile, the long-armed handle forming described switching mechanism is horizontal in the middle part of cabinet door, both unsightly, aobvious heavy again, and operating personnel operate quite inconvenient, labour intensity to relative to not having the cabinet door of switching mechanism to decrease, but still quite large.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of structure simple, easy to operate, obviously can reduce the cabinet door structure for shielding cabinet of shielding cabinet cabinet door switch difficulty.
For solving the problems of the technologies described above adopted technical scheme be: a kind of cabinet door structure for shielding cabinet, comprise cabinet door body, described cabinet door structure also comprises the switching mechanism containing gear-driven assembly, is opened and locking between described cabinet door body and the cabinet of described shielding cabinet by described switching mechanism.
The beneficial effects of the utility model are: by arranging a set of switching mechanism including gear-driven assembly, and make to be opened and locking by described switching mechanism between described cabinet door body and the cabinet of described shielding cabinet.Because gear ratio is existing as obviously laborsaving in Zhuan She mechanism, and the structure that driven wheel rotates can have a variety of selection, such as adopt existing Conventional hand grips, one end of this handle is arranged on the end of gear shaft, then make it rotate to close cabinet rotational angle behind the door just with reset after position overlap, such as adopt the gear-driven structure of multipole etc. again, like this, just the switch difficulty of shielding cabinet cabinet door can significantly be reduced, structure is made to become simpler joint, more convenient to operate, simultaneously, due to gear shaft rotate close cabinet rotational angle behind the door just with reset after position overlap, effectively can also improve the overall appearance effect of cabinet door, improve the occupation rate of market of described shielding cabinet.
Be further, described switching mechanism also comprises interlocking assembly and switch handle, described switch handle is arranged on described cabinet door body around own axes is rotating, and the clutch end of described switch handle is connected with the power intake of described gear-driven assembly; Between described cabinet door body and the cabinet of described shielding cabinet, by described interlocking assembly, open and locking under the dynamic action that described gear-driven assembly exports.
Further, described interlocking assembly comprises latch hook block and interlocking body, and described latch hook block is arranged on the cabinet of described shielding cabinet; Be arranged in the described interlocking body on the clutch end of described gear-driven assembly, be arranged on described cabinet door body by described gear-driven assembly; In the locking process of described switching mechanism, described interlocking body is stuck on described latch hook block by the power lock that described gear-driven assembly exports.
Further, described interlocking body comprises roller and bearing pin, and described roller is arranged on the clutch end of described gear-driven assembly by described bearing pin; In the locking process of described switching mechanism, described interlocking body passes through described roller pintle hook lock on described latch hook block.
Be further, described gear-driven assembly comprises gear and driving rack, described driving rack reciprocally moves along its length under the driving of described gear, described gear is arranged on the clutch end of described switch handle, and described gear-driven assembly is connected with described interlocking assembly by the two ends of described driving rack.
Further, described cabinet door structure also wraps the lockset on the cabinet door body that is arranged on below described switch handle, and the free end of described switch handle is provided with lock ear, and described lockset is by the switch handle described in the locking of described lock ear.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the cabinet door structure of shielding cabinet;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is that the B of Fig. 3 is to partial sectional view;
Fig. 5 is the B-B cutaway view of Fig. 4;
Fig. 6 is the partial view of the utility model for the cabinet door structure closed condition of shielding cabinet.
Be labeled as in figure: cabinet door body 1, gear-driven assembly 2, switching mechanism 3, cabinet 4, interlocking assembly 5, switch handle 6, latch hook block 7, interlocking body 8, roller 9, bearing pin 10, gear 11, driving rack 12, lockset 13.
Embodiment
Be that a kind of structure that the utility model provides is simple, easy to operate as shown in Fig. 1 ~ Fig. 6, obviously can reduce the cabinet door structure for shielding cabinet of shielding cabinet cabinet door switch difficulty.Described cabinet door structure comprises cabinet door body 1, and described cabinet door structure also comprises the switching mechanism 3 containing gear-driven assembly 2, is opened and locking between described cabinet door body 1 and the cabinet 4 of described shielding cabinet by described switching mechanism 3.Above by arranging a set of switching mechanism 3 including gear-driven assembly 2, and make to be opened and locking by described switching mechanism 3 between described cabinet door body 1 and the cabinet 4 of described shielding cabinet.Because gear ratio is existing as obviously laborsaving in Zhuan She mechanism, and the structure that driven wheel rotates can have a variety of selection, such as adopt existing Conventional hand grips, one end of this handle is arranged on the end of gear shaft, then make its rotate the rotational angle after closing cabinet door body 1 just with reset after position overlap, such as adopt the gear-driven structure of multipole etc. again, like this, just the switch difficulty of shielding cabinet cabinet door body 1 can significantly be reduced, structure is made to become simpler joint, more convenient to operate, simultaneously, due to gear shaft rotate the rotational angle after closing cabinet door body 1 just with reset after position overlap, effectively can also improve the overall appearance effect of cabinet door, improve the occupation rate of market of described shielding cabinet.
In above-mentioned execution mode, in order to simplify the structure of described switching mechanism, convenient manufacture and convenient installation on the cabinet door body 1 that this body structure is little, described switching mechanism 3 is arranged to the structure also comprising interlocking assembly 5 and switch handle 6, and making described switch handle 6 be arranged on described cabinet door body 1 around own axes is rotating, the clutch end of described switch handle 6 is connected with the power intake of described gear-driven assembly 2; Between described cabinet door body 1 and the cabinet 4 of described shielding cabinet, by described interlocking assembly 5, open and locking under the dynamic action that described gear-driven assembly 2 exports.And described interlocking assembly 5 is arranged to the structure comprising latch hook block 7 and interlocking body 8, described latch hook block 7 is arranged on the cabinet 4 of described shielding cabinet; This enters, and is arranged in the described interlocking body 8 on the clutch end of described gear-driven assembly 2, is arranged on described cabinet door body 1 by described gear-driven assembly 2; Like this, in the locking process of described switching mechanism 3, the power lock that described interlocking body 8 just can be exported by described gear-driven assembly 2 is very easily stuck on described latch hook block 7.Further, in order to the interlocking resistance of switching mechanism in interlocking process reduced to greatest extent described in the application is carried, improve the operation easier of cabinet door body 1 in switching process, described interlocking body 8 is arranged to the structure comprising roller 9 and bearing pin 10, and described roller 9 is arranged on the clutch end of described gear-driven assembly 2 by described bearing pin 10; In the locking process of described switching mechanism, described interlocking body 8 passes through described roller 9 pintle hook lock on described latch hook block 7; Simultaneously, described gear-driven assembly 2 is arranged to the structure comprising gear 11 and driving rack 12, described driving rack 12 reciprocally moves along its length under the driving of described gear 11, described gear 11 is arranged on the clutch end of described switch handle 6, and described gear-driven assembly 2 is connected with described interlocking assembly 5 by the two ends of described driving rack 12.Like this, not only simplify the structure of described interlocking body 8 and described gear-driven assembly 2, but also to greatest extent sliding friction that is original and latch hook body can be converted into the rolling friction of roller 9, and make full use of rack and pinion transmission to reduce the working resistance of switching mechanism 3 self.
Simultaneously, in order to avoid irrelevant personnel opens the shielding cabinet described in the application, cabinet door structure described in the application also wraps the lockset 13 on the cabinet door body 1 that is arranged on below described switch handle 6, and the free end of described switch handle 6 is provided with lock ear, like this, described lockset 13 also by the switch handle 6 described in the locking of described lock ear, thus can ensure to only have the personnel of keeping lockset unlocking key just can open described shielding cabinet.
Claims (6)
1. the cabinet door structure for shielding cabinet, comprise cabinet door body (1), it is characterized in that: described cabinet door structure also comprises the switching mechanism (3) containing gear-driven assembly (2), opened and locking by described switching mechanism (3) between described cabinet door body (1) and the cabinet (4) of described shielding cabinet.
2. the cabinet door structure for shielding cabinet according to claim 1, it is characterized in that: described switching mechanism (3) also comprises interlocking assembly (5) and switch handle (6), described switch handle (6) is arranged on described cabinet door body (1) around own axes is rotating, and the clutch end of described switch handle (6) is connected with the power intake of described gear-driven assembly (2); Between described cabinet door body (1) and the cabinet (4) of described shielding cabinet, by described interlocking assembly (5), open and locking under the dynamic action that described gear-driven assembly (2) exports.
3. the cabinet door structure for shielding cabinet according to claim 2, it is characterized in that: described interlocking assembly (5) comprises latch hook block (7) and interlocking body (8), described latch hook block (7) is arranged on the cabinet (4) of described shielding cabinet; Be arranged in the described interlocking body (8) on the clutch end of described gear-driven assembly (2), be arranged on described cabinet door body (1) by described gear-driven assembly (2); In the locking process of described switching mechanism (3), described interlocking body (8) is stuck on described latch hook block (7) by the power lock that described gear-driven assembly (2) exports.
4. the cabinet door structure for shielding cabinet according to claim 3, it is characterized in that: described interlocking body (8) comprises roller (9) and bearing pin (10), described roller (9) is arranged on the clutch end of described gear-driven assembly (2) by described bearing pin (10); In the locking process of described switching mechanism, described interlocking body (8) by described roller (9) pintle hook lock on described latch hook block (7).
5. the cabinet door structure for shielding cabinet according to any one of claim 2 ~ 4, it is characterized in that: described gear-driven assembly (2) comprises gear (11) and driving rack (12), described driving rack (12) reciprocally moves along its length under the driving of described gear (11), described gear (11) is arranged on the clutch end of described switch handle (6), described gear-driven assembly (2) is connected with described interlocking assembly (5) by the two ends of described driving rack (12).
6. the cabinet door structure for shielding cabinet according to claim 5, it is characterized in that: described cabinet door structure also wraps the lockset (13) on the cabinet door body (1) being arranged on described switch handle (6) below, the free end of described switch handle (6) is provided with lock ear, and described lockset (13) is by the switch handle (6) described in the locking of described lock ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812786.7U CN205005388U (en) | 2015-10-19 | 2015-10-19 | A cabinet door structure for shielding cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812786.7U CN205005388U (en) | 2015-10-19 | 2015-10-19 | A cabinet door structure for shielding cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205005388U true CN205005388U (en) | 2016-01-27 |
Family
ID=55162253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520812786.7U Active CN205005388U (en) | 2015-10-19 | 2015-10-19 | A cabinet door structure for shielding cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205005388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105636423A (en) * | 2016-03-23 | 2016-06-01 | 无锡市蜂鸣屏蔽设备科技有限公司 | Gear installation structure for shielding door |
-
2015
- 2015-10-19 CN CN201520812786.7U patent/CN205005388U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105636423A (en) * | 2016-03-23 | 2016-06-01 | 无锡市蜂鸣屏蔽设备科技有限公司 | Gear installation structure for shielding door |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |