CN204827104U - No spring bolt does not have stealthy door of door closer - Google Patents
No spring bolt does not have stealthy door of door closer Download PDFInfo
- Publication number
- CN204827104U CN204827104U CN201520547643.8U CN201520547643U CN204827104U CN 204827104 U CN204827104 U CN 204827104U CN 201520547643 U CN201520547643 U CN 201520547643U CN 204827104 U CN204827104 U CN 204827104U
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- Prior art keywords
- door
- empty frame
- interior empty
- utility
- closer
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a no spring bolt does not have stealthy door of door closer, which comprises a door bod. Empty frame in door body middle part has been seted up, install the glass board in the interior empty frame, the bleeder vent has been seted up to interior empty frame bottom, this no spring bolt does not have stealthy door of door closer has changed the door body among the prior art because the leakproofness strong and then result in the circumstances about can not breathe freely, has offered the bleeder vent through interior empty frame bottom, can realize the ventilation function of a body, and knock at the door outward or the outer person that has come that calls out also can discern through sound, overall structure is simple, and the practicality is strong, easily uses widely.
Description
Technical field
The utility model relates to gate technique field, is specially a kind of without the Concealed door of dead bolt without door closer.
Background technology
Door, for people only common; It is as the access of building, refer to again to be arranged on access can switch device so that used by people; Existing door is strong due to sealing, does not have airing function, and then can not meet the needs that people can not be ventilative when closing door.In sterile workshop, conventional purification door is installed, in use has several more scabrous problem, with regard to sterilizing and the sterilization effect comparison difficulty of lockhole and dead bolt.In this case, we have developed without the door closer of dead bolt without the implicit type of door closer.
Utility model content
The purpose of this utility model is to provide a kind of without the Concealed door of dead bolt without door closer.
For achieving the above object, the utility model provides following technical scheme: a kind of without the Concealed door of dead bolt without door closer, comprises a body; Interior empty frame is offered in the middle part of described door body; In described interior empty frame, glass plate is installed; Described interior empty frame bottom offers air-vent.
Further, described door body is provided with handle, and door body connects doorframe by hinge or rotating shaft.
Compared with prior art, the beneficial effects of the utility model are: this is without the Concealed door of dead bolt without door closer, change door body in prior art because sealing is comparatively strong and then cause situation about can not breathe freely, air-vent is offered by interior empty frame bottom, the airing function of a body can be realized, to knock at the door outside or the outsider called out also can be identified by sound; Overall structure is simple, practical, is easy to promote the use of.
The utility model also has the following advantages: 1, install after a certain amount of magnet installs on door leaf and doorframe according to the proportion of door, the suction of magnet, then carry out the assembly working of door leaf.2, this kind of door does not have lockhole, dead bolt, and surface is all smooth and is airtight.After installing, in vision in-scope, can't see any projection.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of without the Concealed door of dead bolt without door closer, comprises a body 1; Interior empty frame 2 is offered in the middle part of described door body 1; In described interior empty frame 2, glass plate 21 is installed; Described interior empty frame 2 bottom offers air-vent 22.
Further, described door body 1 is provided with handle 12, and door body 1 connects doorframe by hinge or rotating shaft.
Action principle of the present utility model is: offer air-vent 22 by interior empty frame 2 bottom, can realize the airing function of a body, knocks at the door outside or the outsider called out also can be identified by sound.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (2)
1., without the Concealed door of dead bolt without door closer, comprise a body; It is characterized in that: in the middle part of described door body, offer interior empty frame; In described interior empty frame, glass plate is installed; Described interior empty frame bottom offers air-vent.
2. according to claim 1 a kind of without the Concealed door of dead bolt without door closer, it is characterized in that: described door body is provided with handle, and door body connects doorframe by hinge or rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547643.8U CN204827104U (en) | 2015-07-27 | 2015-07-27 | No spring bolt does not have stealthy door of door closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547643.8U CN204827104U (en) | 2015-07-27 | 2015-07-27 | No spring bolt does not have stealthy door of door closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204827104U true CN204827104U (en) | 2015-12-02 |
Family
ID=54684715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520547643.8U Active CN204827104U (en) | 2015-07-27 | 2015-07-27 | No spring bolt does not have stealthy door of door closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204827104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952332A (en) * | 2016-06-12 | 2016-09-21 | 何盼 | Purification door with window |
-
2015
- 2015-07-27 CN CN201520547643.8U patent/CN204827104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952332A (en) * | 2016-06-12 | 2016-09-21 | 何盼 | Purification door with window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200416 Address after: 610000 energy saving Avenue, huaikou Town, Jintang County, Chengdu, Sichuan 110 Patentee after: SICHUAN XUYANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 610000, 1-2, 6, 439 Baiyun Road, Xindu District, Sichuan, Chengdu Patentee before: SICHUAN DINGXIN PENGHUA PURIFICATION EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |