CN108868526A - A kind of New shield door - Google Patents
A kind of New shield door Download PDFInfo
- Publication number
- CN108868526A CN108868526A CN201811025811.1A CN201811025811A CN108868526A CN 108868526 A CN108868526 A CN 108868526A CN 201811025811 A CN201811025811 A CN 201811025811A CN 108868526 A CN108868526 A CN 108868526A
- Authority
- CN
- China
- Prior art keywords
- doorframe
- annular projection
- door
- plug
- swing component
- 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.)
- Pending
Links
- 239000011324 bead Substances 0.000 claims abstract description 8
- 230000014759 maintenance of location Effects 0.000 claims abstract description 8
- 239000007769 metal material Substances 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/18—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against harmful radiation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/52—Frames specially adapted for doors
- E06B1/526—Frames specially adapted for doors for door wings that can be set up to open either left or right, outwards or inwards, e.g. provided with grooves for easily detachable hinges or latch plates
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The present invention provides a kind of New shield door, door leaf is connected by door side hinge on one side with doorframe, and three side of door leaf is continuously equipped with multiple plugs at equal intervals, and one end of the plug is fixedly connected with the door leaf.The other end of plug is the second inclined-plane, and the side of plug is equipped with limiting slot；Doorframe is equipped with the swing component with the plug location matches, swing component, which is equipped with, matches retention bead with limiting slot, swing component is equipped with oblique goods of furniture for display rather than for use close to the one end on the second inclined-plane of the plug, and the side of the close doorframe for the position that limiting section is connect with oblique goods of furniture for display rather than for use is equipped with the first annular projection；Doorframe is equipped with the second annular projection identical with the first annular projection shape size and third annular projection, and shaft passes sequentially through second annular projection, the first annular projection, third annular projection and connect the swing component with the doorframe.Shield door provided by the present invention can not only ensure the shielding properties of screened room, but also staff can be facilitated easily to open the door shutdown.
Description
Technical field
The present invention relates to a kind of electromagnetic shielding fields, more particularly, to a kind of New shield door.
Background technique
Electromangnetic spectrum is an important component of electromagnetic compatibility technology, is the most effective hand for inhibiting radiation interference
Section.When building cabinet, cabin, anechoic chamber, being put in screened room, communication, shield door is the main path of electromagnetic exposure, is to determine screen
The principal element of room performance quality is covered, electromagnetic shield door is the most key shield member of shielding device, is staff and to set
The main thoroughfare of standby disengaging.In order to ensure the shielding properties of screened room, existing shield door is usually on shielding door leaf and doorframe
Equipped with elastic spacing one, when enabling or at closing time, staff needs by pulling shield door, while lifting at least two elasticity
Locating part is needed to consume and be exertd great efforts, it has not been convenient to which staff opens the door or closes the door, it is therefore necessary to which work can be made by providing one kind
Personnel easily open the door the New shield door of shutdown.
Summary of the invention
It is an object of the invention to overcome the shortage of prior art, a kind of New shield door is provided, can both ensure screened room
Shielding properties, and staff can be made easily to open the door shutdown.
The following technical solution is employed to achieve the above object by the present invention：
A kind of New shield door provided by the present invention, the shield door include door leaf and doorframe, the edge of the doorframe
For an intilted inclined-plane, the edge of the door leaf is equipped with the inclined-plane with the doorframe edge matching, the door leaf and described
Doorframe is connected by door side hinge on one side, and three sides that the doorframe is not connect with the door leaf are equipped with swing component at equal intervals,
The swing component is equipped with limiting section close to one end of the door leaf opening direction, and the other end of the swing component is equipped with oblique goods of furniture for display rather than for use,
The oblique goods of furniture for display rather than for use is equipped with the first inclined-plane far from the side of the doorframe, and the position that the limiting section is connect with the oblique goods of furniture for display rather than for use is leaned on
The side of nearly doorframe is equipped with the first annular projection；The doorframe is equipped with identical with the first annular projection shape size the
The spacing of two annular projections and third annular projection, second annular projection and the third annular projection is slightly larger than described the
The thickness of one annular projection, it is convex that shaft passes sequentially through second annular projection, first annular projection, the third ring-type
It rises and connect swing component with doorframe；The one end of the limiting section not connecting with the oblique goods of furniture for display rather than for use is equipped with retention bead；The door
Fan three sides that connects with the doorframe be equipped at equal intervals with the limiting section location matches plug, one end of the plug and
The door leaf is fixedly connected, and the other end of the plug is equipped with to be leaned on matched second inclined-plane in first inclined-plane, the plug
The side of the nearly swing component is equipped with and the matched limiting slot of the retention bead.
In an embodiment of the present invention, the limiting section of the swing component is equipped with magnet close to the side of the doorframe.
In an embodiment of the present invention, the swing component and plug are metal material.
Compared with prior art, the beneficial effects of the present invention are：
A kind of New shield door provided by the present invention, enable to staff seldom apply except open the door close the door in addition to its
His external force, can be opened and closed shield door, it can be achieved that the door-closing operation that easily opens the door.
Detailed description of the invention
Fig. 1 is a kind of top view of New shield door of one embodiment of the invention；
Wherein：Door leaf 1, doorframe 2, plug 3, swing component 4, limiting slot 31, the second inclined-plane 32, limiting section 41, oblique goods of furniture for display rather than for use 42,
First annular projection 43.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention will be further described, illustrative examples therein and
Illustrate only to be used to explain the present invention, but not as a limitation of the invention.
It should be noted that in the present invention, term " first ", " second " are used for description purposes only, and should not be understood as
Indication or suggestion relative importance or the quantity for implicitly indicating indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include one or more of the features.In the description of the present invention, " multiple "
It is meant that two or more, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
As shown in Figure 1, a kind of New shield door provided by the present invention, the shield door includes door leaf 1 and doorframe 2, door
The edge of frame 2 is an intilted inclined-plane, and the edge of door leaf 1 is equipped with the inclined-plane with 2 edge matching of doorframe, door leaf 1 and doorframe 2
Connected on one side by door side hinge, three sides that doorframe 2 is not connect with door leaf 1 are equipped with swing component 4 at equal intervals, and swing component 4 leans on
One end of nearly 1 opening direction of door leaf is equipped with limiting section 41, and the other end of swing component 4 is equipped with oblique goods of furniture for display rather than for use 42, and oblique goods of furniture for display rather than for use 42 is far from door
The side of frame 2 is equipped with the first inclined-plane, and the side of the close doorframe 2 for the position that limiting section 41 is connect with oblique goods of furniture for display rather than for use 42 is equipped with the first ring
Shape protrusion 43；Doorframe 2 is equipped with the second annular projection identical with 43 shape size of the first annular projection and third annular projection,
The spacing of second annular projection and the third annular projection is slightly larger than the thickness of the first annular projection 43, and shaft is successively led to
Second annular projection, the first annular projection 43, the third annular projection is crossed to connect swing component 4 with doorframe 2；Limiting section
41 one end not connecting with oblique goods of furniture for display rather than for use 42 is equipped with retention bead；Three sides that door leaf 1 is not connect with doorframe 2 be equipped at equal intervals with
The 41 location matches plug 3 of limiting section, one end of plug 3 are fixedly connected with door leaf 1, the other end of plug 3 be equipped with it is described
Matched second inclined-plane 32 in first inclined-plane, plug 3 are equipped with and the matched limit of the retention bead close to the side of swing component 4
Slot 31.
In an embodiment of the present invention, the limiting section 41 of swing component 4 is equipped with magnet close to the side of doorframe 2.
In an embodiment of the present invention, the swing component 4 and plug 3 are metal material.
In an embodiment of the present invention, door leaf 1 and doorframe 2 are metal material.
In an application scenarios of the invention, when closing shield door, the oblique goods of furniture for display rather than for use 42 of swing component 4 is supported on the top of plug 3
Touching, plug 3 push away the direction of oblique goods of furniture for display rather than for use 42 towards doorframe 2, swing swing component 4 inwardly with the shaft center of circle, to drive limit
Portion 41 moves closer to plug 3, until the retention bead of limiting section 41 is fallen into the limiting slot of plug 3, the second of plug 3 is oblique at this time
Face 32 just coincide with the first inclined-plane of oblique goods of furniture for display rather than for use 42 to be contacted, and shield door is closed in place；
When opening shield door, plug 3 is moved out with door leaf 1, and the limiting section 41 of swing component 4 is made to progressively disengage plug 3
Limiting slot, so that swing component 4 be made to swing out with the shaft center of circle, limiting section 41 moves closer to doorframe 2；When limiting section 41 with
Directly apart from when being less than preset value, limiting section 41 is adsorbed on doorframe 2 doorframe 2 under the magneticaction of magnet；So that swinging
Part 4 is not swung by gravity；Shield door provided by the present invention enables to staff seldom to apply in addition to opening the door and closing the door
Other external force, can open and close shield door, it can be achieved that the door-closing operation that easily opens the door.
Obviously, above-described embodiment is used for the purpose of clearer expression technical solution of the present invention example, rather than right
The restriction of embodiment of the present invention.To those skilled in the art, it can also make on the basis of the above description other
Various forms of variations or variation, without departing from the inventive concept of the premise, these are all within the scope of protection of the present invention.Cause
The scope of protection of the patent of the invention shall be subject to the appended claims for this.
Claims (3)
1. a kind of New shield door, the shield door includes door leaf and doorframe, which is characterized in that the edge of the doorframe be one to
Tilted inclined-plane, the edge of the door leaf are equipped with the inclined-plane with the doorframe edge matching, the door leaf and the doorframe
It is connected on one side by door side hinge, three sides that the doorframe is not connect with the door leaf are equipped with swing component, the pendulum at equal intervals
Moving part is equipped with limiting section close to one end of the door leaf opening direction, and the other end of the swing component is equipped with oblique goods of furniture for display rather than for use, described oblique
Goods of furniture for display rather than for use is equipped with the first inclined-plane, the close doorframe for the position that the limiting section is connect with the oblique goods of furniture for display rather than for use far from the side of the doorframe
Side be equipped with the first annular projection；It is cyclic annular that the doorframe is equipped with identical with the first annular projection shape size second
The spacing of protrusion and third annular projection, second annular projection and the third annular projection is cyclic annular slightly larger than described first
The thickness of protrusion, shaft pass sequentially through second annular projection, first annular projection, the third annular projection and will put
Moving part is connect with doorframe；The one end of the limiting section not connecting with the oblique goods of furniture for display rather than for use is equipped with retention bead；The door leaf not with
Three sides of the doorframe connection are equipped with and the limiting section location matches plug, one end of the plug and the door at equal intervals
Fan is fixedly connected, the other end of the plug be equipped with matched second inclined-plane in first inclined-plane, the plug is close to described
The side of swing component is equipped with and the matched limiting slot of the retention bead.
2. New shield door as described in claim 1, which is characterized in that the limiting section of the swing component is close to the doorframe
Side is equipped with magnet.
3. New shield door as described in claim 1, which is characterized in that the swing component and plug are metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811025811.1A CN108868526A (en) | 2018-09-04 | 2018-09-04 | A kind of New shield door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811025811.1A CN108868526A (en) | 2018-09-04 | 2018-09-04 | A kind of New shield door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108868526A true CN108868526A (en) | 2018-11-23 |
Family
ID=64323365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811025811.1A Pending CN108868526A (en) | 2018-09-04 | 2018-09-04 | A kind of New shield door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108868526A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201268988Y (en) * | 2008-05-23 | 2009-07-08 | 程启宝 | Automatic sliding door lock |
| CN201268996Y (en) * | 2008-07-17 | 2009-07-08 | 常州市长城屏蔽机房设备有限公司 | Locking mechanism for shielding cabinet door |
| CN201826653U (en) * | 2010-10-27 | 2011-05-11 | 长城汽车股份有限公司 | Vehicle pop-up lock with compact structure |
| CN209369668U (en) * | 2018-09-04 | 2019-09-10 | 广州市诚臻电子科技有限公司 | A kind of New shield door |
-
2018
- 2018-09-04 CN CN201811025811.1A patent/CN108868526A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201268988Y (en) * | 2008-05-23 | 2009-07-08 | 程启宝 | Automatic sliding door lock |
| CN201268996Y (en) * | 2008-07-17 | 2009-07-08 | 常州市长城屏蔽机房设备有限公司 | Locking mechanism for shielding cabinet door |
| CN201826653U (en) * | 2010-10-27 | 2011-05-11 | 长城汽车股份有限公司 | Vehicle pop-up lock with compact structure |
| CN209369668U (en) * | 2018-09-04 | 2019-09-10 | 广州市诚臻电子科技有限公司 | A kind of New shield door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |