CN205422304U - Unit door standard -sized sheet and automatic closing device - Google Patents
Unit door standard -sized sheet and automatic closing device Download PDFInfo
- Publication number
- CN205422304U CN205422304U CN201620187882.1U CN201620187882U CN205422304U CN 205422304 U CN205422304 U CN 205422304U CN 201620187882 U CN201620187882 U CN 201620187882U CN 205422304 U CN205422304 U CN 205422304U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sized sheet
- standard
- closing device
- chute
- 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
Abstract
The utility model provides an unit door standard -sized sheet and automatic closing device, includes: activity hinge (1), spring telescopic link (2), removable pin (3), connecting rod (4), connecting rod pommel (5), spout (6), chute equipment (7). Chute equipment (7) one end is equipped with semi -circular que kou. Activity hinge (1) is installed on the door frame, and spring telescopic link (2) one end is connected with activity hinge (1), and the other end passes through removable pin (3) to be connected with connecting rod (4), and the other end of connecting rod (4) is connecting rod pommel (5), installs in spout (6), and chute equipment (7) are fixed on the door body. Through using unit door standard -sized sheet and automatic closing device, simple structure, convenient and practical, solved resident's major possession article move into when pusing forward unit door can the standard -sized sheet, again can self -closing during business turn over unit door to resident's property safety has been ensured.
Description
Technical field
This utility model relates to a kind of cell gate standard-sized sheet and self closing device, belongs to mechanical engineering field.
Background technology
Cell gate is as the first road barrier of protection resident's safety, and people pass in and out frequently, but few people accomplish to shut the door after you, and many cell unit doors are substantially not related to or are left unlocked or unlatched, and stranger can arbitrarily pass in and out, and resident's property is caused potential safety hazard.
Simultaneously, resident it is frequently necessary to large piece article to move into take out of cell gate, cell gate will be fully opened, general employing fragment of brick or wooden unit prop up a limit, not only it is easily damaged cell gate, destroy cell environment, and often forget to take fragment of brick or wooden unit away after using, cause cell gate to be constantly in full-gear.
Therefore, in order to ensure resident's property safety, and facilitate resident's large piece article to move into take out of, need a kind of cell gate standard-sized sheet and self closing device.
Summary of the invention
The purpose of this utility model is to propose a kind of cell gate standard-sized sheet and self closing device, solve resident's large piece article move into when taking out of cell gate can standard-sized sheet, can be automatically switched off again during in-out unit door, thus ensure resident's property safety.
This utility model is achieved in that a kind of cell gate standard-sized sheet and self closing device, it is characterized in that, including: hinges (1), telescopic spring bar (2), removable pin (3), connecting rod (4), tie rod ball (5), chute (6), chute device (7).Chute device (7) one end is provided with semicircle Que Kou.
Described hinges (1) is arranged on doorframe, telescopic spring bar (2) one end is connected with hinges (1), the other end is connected with connecting rod (4) by removable pin (3), the other end of connecting rod (4) is tie rod ball (5), being arranged in chute (6), chute device (7) is fixed in door body.
Advantage of the present utility model and effect:
(1) a kind of cell gate standard-sized sheet and self closing device, solve resident's large piece article move into cell gate when taking out of can standard-sized sheet.
(2) can be automatically switched off again during resident's in-out unit door, thus ensure resident's property safety.
(3) simple in construction, convenient and practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Fig. 2 is the structural representation overlooked on direction of this utility model embodiment.
Detailed description of the invention
Describe embodiment of the present utility model below in conjunction with the accompanying drawings in detail.
Refer to Fig. 1, a kind of cell gate standard-sized sheet and self closing device, including: hinges (1), telescopic spring bar (2), removable pin (3), connecting rod (4), chute device (7).Hinges (1) is arranged on doorframe, and chute device (7) is fixed in door body.
Refer to Fig. 2, a kind of cell gate standard-sized sheet and self closing device, including: hinges (1), telescopic spring bar (2), removable pin (3), connecting rod (4), tie rod ball (5), chute (6), chute device (7).Chute device (7) one end is provided with semicircle Que Kou.Hinges (1) is arranged on doorframe, telescopic spring bar (2) one end is connected with hinges (1), and the other end is connected with connecting rod (4) by removable pin (3), and the other end of connecting rod (4) is tie rod ball (5), being arranged in chute (6), chute device (7) is fixed in door body.
When cell gate cuts out, tie rod ball (5) is in one end of chute device (7), and now cell gate is closed；When cell gate is opened, tie rod ball (5) is mobile along chute (6), and now cell gate is in the state of being gradually opened, and people unclamp handle by after cell gate, telescopic spring bar (2) drivening rod (4) closing unit door, tie rod ball (5) returns to one end of chute device (7)；When cell gate is opened to fully open position, during close to 180 °, tie rod ball (5) enters the semicircle Que Kou of chute device (7), it is in the state of blocking, now cell gate is shown in a fully open operation, people pull at lower handle, telescopic spring bar (2) drivening rod (4) closing unit door again by after cell gate, and tie rod ball (5) returns to one end of chute device (7).
This utility model by using cell gate standard-sized sheet and self closing device, simple in construction, convenient and practical, solve resident's large piece article move into when taking out of cell gate can standard-sized sheet, can be automatically switched off again during in-out unit door, thus ensure resident's property safety.
Claims (1)
1. a cell gate standard-sized sheet and self closing device, it is characterised in that including: hinges (1), telescopic spring bar (2), removable pin (3), connecting rod (4), tie rod ball (5), chute (6), chute device (7)；Chute device (7) one end is provided with semicircle Que Kou；Hinges (1) is arranged on doorframe, telescopic spring bar (2) one end is connected with hinges (1), and the other end is connected with connecting rod (4) by removable pin (3), and the other end of connecting rod (4) is tie rod ball (5), being arranged in chute (6), chute device (7) is fixed in door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620187882.1U CN205422304U (en) | 2016-03-13 | 2016-03-13 | Unit door standard -sized sheet and automatic closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620187882.1U CN205422304U (en) | 2016-03-13 | 2016-03-13 | Unit door standard -sized sheet and automatic closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205422304U true CN205422304U (en) | 2016-08-03 |
Family
ID=56533561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620187882.1U Expired - Fee Related CN205422304U (en) | 2016-03-13 | 2016-03-13 | Unit door standard -sized sheet and automatic closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205422304U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952867A (en) * | 2020-08-25 | 2020-11-17 | 广东电网有限责任公司 | Terminal box capable of automatically closing box door |
| CN112946189A (en) * | 2021-01-26 | 2021-06-11 | 孙文汇 | Electronic communication environment monitoring device and system thereof |
-
2016
- 2016-03-13 CN CN201620187882.1U patent/CN205422304U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952867A (en) * | 2020-08-25 | 2020-11-17 | 广东电网有限责任公司 | Terminal box capable of automatically closing box door |
| CN112946189A (en) * | 2021-01-26 | 2021-06-11 | 孙文汇 | Electronic communication environment monitoring device and system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170313 |