CN104775713B - A kind of air-conditioner set maintenance door - Google Patents
A kind of air-conditioner set maintenance door Download PDFInfo
- Publication number
- CN104775713B CN104775713B CN201510109544.6A CN201510109544A CN104775713B CN 104775713 B CN104775713 B CN 104775713B CN 201510109544 A CN201510109544 A CN 201510109544A CN 104775713 B CN104775713 B CN 104775713B
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- dead bolt
- stopper
- maintenance door
- 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
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 27
- 239000012945 sealing adhesive Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Special Wing (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a kind of air-conditioner set maintenance door, it includes the housing of rectangle, the door-plate being arranged in described outter frame shelf, the outward flange of described housing outwardly forms the stopper for propping up doorframe, described door-plate both sides are respectively arranged with link lock, described link lock includes being arranged on a pair dead bolt of table top edge and lower limb in described door-plate, the connecting rod connecting the pair of dead bolt and the joystick being arranged on the described dead bolt of described door-plate outer surface control, described maintenance door by and be only scheduled on maintenance door lock on described doorframe by described dead bolt and described stopper.The door-plate of the present invention can conveniently unload when opening, it is not necessary to enabling space, can Appropriate application space.
Description
Technical field
The present invention relates to a kind of air-conditioner set maintenance door.
Background technology
The cold-prevention bridge air-conditioner set maintenance door of existing market, its structure malleation to be distinguished and negative pressure select the direction opened the door.Current air-conditioner set maintenance door, no matter Nei Kai or outward swinging door, be all made up of hinge, door-plate and locking piece.As air conditioner maintenance door, needing have preferable heat-insulating property, the door-plate therefore overhauling door is generally thicker, when designing air conditioning box body, needs reserved one space supplying to open the door, which substantially increases the volume of air-conditioner set, also bring to use constant.
Content of the invention
It is an object of the invention to provide a kind of cold-prevention bridge air-conditioner set maintenance door without considering enabling space.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of air-conditioner set maintenance door, it includes the housing of rectangle, it is arranged on the door-plate in described outter frame shelf, the outward flange of described housing outwardly forms the stopper for propping up doorframe, described door-plate both sides are respectively arranged with link lock, described link lock includes a pair dead bolt being arranged in described door-plate, connect the connecting rod of the pair of dead bolt and the joystick being arranged on the described dead bolt of described door-plate outer surface control, described maintenance door by and be only scheduled on maintenance door lock on described doorframe by described dead bolt and described stopper.
Preferably, described stopper medial surface is provided with heat-insulating and sealing adhesive tape.
Preferably, described door-plate is internally provided with thermal insulation layer.
Preferably, described stopper is metal material, and one-body molded with described housing.
Preferably, described stopper be provided with multiple can be by the through hole of bolt.
Preferably, described link lock is provided with two groups, lays respectively at the both sides of described door-plate, often organizes dead bolt described in a pair of described link lock and lays respectively at the upper and lower at door-plate edge, and is driven by the synchronization of described connecting rod.
Owing to technique scheme is used, the present invention compared with prior art has the advantage that
1
, do not use pivotally connected door-plate due to the present invention, and use two to link lock, by the stopper of four dead bolts and housing by locking door on doorframe, thus door-plate can conveniently unload when opening, do not need enabling space, and dead bolt and stopper are from inside and outside locking door-plate simultaneously so that maintenance door not only can apply to positive pressure cabinet but also can apply to negative pressure cabinet.
2
, heat-insulating and sealing adhesive tape is set in stopper due to the present invention, by increasing capacitance it is possible to increase the heat-insulating property of maintenance door and sealing property, stopper is one-body molded with housing simultaneously, adds intensity and sealing property, also makes to overhaul door and has aesthetic feeling.
Brief description
Accompanying drawing
1
Front view for the present invention；
Accompanying drawing
2
Rearview for the present invention；
Accompanying drawing
3
Left view for the present invention；
Accompanying drawing
4
For the present invention
A-A
Sectional view.
In the figures above:
1
, housing；
2
, door-plate；
3
, stopper；
4
, dead bolt；
5
, joystick；
6
, thermal insulation layer；
7
, through hole；
8
, connecting rod.
Detailed description of the invention
The invention will be further described for embodiment shown below in conjunction with the accompanying drawings:
Embodiment one: see accompanying drawing
1-3
Shown in.
A kind of air-conditioner set maintenance door, it includes the housing of rectangle
1
, be arranged on housing
1
Door-plate in framework
2
, housing
1
Outward flange outwardly form the stopper for propping up doorframe
3
, door-plate
2
Both sides are respectively arranged with link lock, and link lock includes being arranged on door-plate
2
Interior table top edge and a pair dead bolt of lower limb
4
, connect a pair dead bolt
4
Connecting rod and be arranged on door-plate
2
Outer surface controls dead bolt
4
Joystick
5
, maintenance door by and only pass through dead bolt
4
And stopper
3
It is scheduled on maintenance door lock on doorframe.
Stopper
3
Medial surface is provided with heat-insulating and sealing adhesive tape.
Door-plate
2
It is internally provided with thermal insulation layer
6
。
Stopper
3
For metal material, and and housing
1
One-body molded.
Stopper
3
Be provided with multiple can be by the through hole of bolt
7
。
Described link lock is provided with two groups, lays respectively at described door-plate
2
Both sides, often organize dead bolt described in a pair of described link lock
4
Lay respectively at the upper and lower at door-plate edge, and pass through described connecting rod
8
Synchronization drives.
The present embodiment does not use pivotally connected door-plate
2
, and use two to link lock, by four dead bolts
4
With housing
1
Stopper
3
By door-plate
2
It is locked on doorframe, thus door-plate
2
Can conveniently unload when opening, it is not necessary to enabling space, and dead bolt
4
And stopper
3
From inside and outside simultaneously lock door-plate
2
So that maintenance door not only can apply to positive pressure cabinet but also can apply to negative pressure cabinet.
The present embodiment is in stopper
3
Heat-insulating and sealing adhesive tape is set, by increasing capacitance it is possible to increase the heat-insulating property of maintenance door and sealing property, stopper simultaneously
3
With housing
1
One-body molded, add intensity and sealing property, also make maintenance door have aesthetic feeling.
Above-described embodiment is only technology design and the feature that the present invention is described, its object is to allow person skilled in the art will appreciate that present disclosure and to implement according to this, can not limit the scope of the invention with this.All equivalences made according to spirit of the invention change or modify, and all should cover within protection scope of the present invention.
Claims (4)
1. an air-conditioner set maintenance door, it includes the housing (1) of rectangle, the door-plate (2) being arranged in described housing (1) framework, it is characterized in that: the outward flange of described housing (1) outwardly forms the stopper (3) for propping up doorframe, described door-plate (2) both sides are respectively arranged with link lock, described link lock includes a pair dead bolt (4) being arranged on described door-plate (2) inner surface, connect the connecting rod (8) of the pair of dead bolt (4) and the joystick (5) being arranged on the described dead bolt (4) of described door-plate (2) outer surface control, described maintenance door by and be only scheduled on maintenance door lock on described doorframe by described dead bolt (4) and described stopper (3)；
Described stopper (3) medial surface is provided with heat-insulating and sealing adhesive tape；
Described door-plate (2) is internally provided with thermal insulation layer (6).
2. a kind of air-conditioner set maintenance door according to claim 1, it is characterised in that: described stopper (3) is metal material, and one-body molded with described housing (1).
3. a kind of air-conditioner set maintenance door according to claim 1, it is characterised in that: described stopper (3) be provided with multiple can be by the through hole (7) of bolt.
4. a kind of air-conditioner set maintenance door according to claim 1, it is characterized in that: described link lock is provided with two groups, lay respectively at the both sides of described door-plate (2), often organize dead bolt (4) described in a pair of described link lock and lay respectively at the upper and lower at door-plate edge, and driven by described connecting rod (8) synchronization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109544.6A CN104775713B (en) | 2015-03-13 | 2015-03-13 | A kind of air-conditioner set maintenance door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510109544.6A CN104775713B (en) | 2015-03-13 | 2015-03-13 | A kind of air-conditioner set maintenance door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104775713A CN104775713A (en) | 2015-07-15 |
| CN104775713B true CN104775713B (en) | 2016-11-09 |
Family
ID=53617440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510109544.6A Expired - Fee Related CN104775713B (en) | 2015-03-13 | 2015-03-13 | A kind of air-conditioner set maintenance door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104775713B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944412B (en) * | 2021-10-19 | 2023-04-07 | 武汉市人防工程专用设备有限责任公司 | Self-locking one-way exhaust sealing frame for civil air defense door installation and locking method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2345665Y (en) * | 1998-04-02 | 1999-10-27 | 韩国贺 | Door lock with linakage locking bar |
| KR100634876B1 (en) * | 2006-07-06 | 2006-10-16 | (주)도심엔지니어링 종합건축사사무소 | Door structure of building |
| CN101549164B (en) * | 2009-05-19 | 2012-07-04 | 武汉市江汉医疗制药设备有限公司 | Fast-open type manual door sterilizing chamber bidirectional eccentric center jointed connectig rod mechanism manual fast open door |
| CN201826686U (en) * | 2010-06-09 | 2011-05-11 | 无锡市天兴净化空调设备有限公司 | Combination-type access door for air conditioner |
| CN103670218A (en) * | 2012-09-24 | 2014-03-26 | 江苏凯力德科技有限公司 | Protective airtight door of emergency safety system |
| CN204476099U (en) * | 2015-03-13 | 2015-07-15 | 江苏苏净集团有限公司 | A kind of air-conditioner set access door |
-
2015
- 2015-03-13 CN CN201510109544.6A patent/CN104775713B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104775713A (en) | 2015-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |