CN204402229U - Tooth bar Domestic door - Google Patents
Tooth bar Domestic door Download PDFInfo
- Publication number
- CN204402229U CN204402229U CN201420851433.3U CN201420851433U CN204402229U CN 204402229 U CN204402229 U CN 204402229U CN 201420851433 U CN201420851433 U CN 201420851433U CN 204402229 U CN204402229 U CN 204402229U
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- CN
- China
- Prior art keywords
- tooth bar
- motor
- seal housing
- door
- dirt seal
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Abstract
The utility model belongs to automatic door technical field, particularly relate to a kind of tooth bar Domestic door, comprise the guide rail (2) be fixed on a beam (1), be slidably connected by connector and vertical spacing door body (3) on guide rail (2), for driving the transmission mechanism of a body (3) movement, for providing the motor (4) of power to transmission mechanism, for controlling the controller (5) that motor (4) runs and the dirt seal housing (6) be fixed on a beam (1), described controller (5) is electrically connected with motor (4), and described controller (5) and motor (4) are all arranged in dirt seal housing (6), described transmission mechanism comprises the gear (7) that is fixed on motor (4) output shaft and is arranged on the upper and tooth bar (8) engaged with gear (7) of a body (3).This Domestic door takes up room less and stable transmission.
Description
Technical field
The utility model belongs to automatic door technical field, particularly relates to a kind of tooth bar Domestic door.
Background technology
Domestic door is used in the door that in house, energy automatic switch cuts out.The Domestic door of prior art is all the switch and the closedown that adopt bel-drivenn mode to carry out control gate, arranges like this and has following shortcoming:
One, first because belt transmission, so it is larger to take up room;
Two, can shake, so transmission stability is poor because of belt during belt transmission.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of less and tooth bar Domestic door of stable transmission of taking up room.
The technical scheme that the utility model adopts is: a kind of tooth bar Domestic door, comprise the guide rail be fixed on a beam, be slidably connected by connector and vertical spacing door body on guide rail, for driving a transmission mechanism for body movement, for providing the motor of power to transmission mechanism, for controlling the controller that motor runs and the dirt seal housing be fixed on a beam, described controller is electrically connected with motor, and described controller and motor are all arranged in dirt seal housing, described transmission mechanism comprise the gear that is fixed on motor output shaft and to be arranged on a body and with the tooth bar of gears meshing.
Adopt above structure compared with prior art, the utility model has the following advantages: drive door body to move by gear driven rack-driving, take up room so less, and because gear driven tooth bar moves hour rack and can not shake, so transmission stability is higher.
As preferably, described dirt seal housing is provided with hairbrush near door body side, and described gear is arranged on outside hairbrush.Make dust more be not easy to enter in dirt seal housing like this, make motor and controller longer service life.
As preferably, described hairbrush comprises and is removablely connected to the upper hairbrush of dirt seal housing near upper end, door body side and is removablely connected to the lower hairbrush of dirt seal housing near lower end, door body side.It is more convenient that hairbrush dismounting is set like this, namely safeguards very convenient.
As preferably, be provided with one section of junction plate between described tooth bar and door body, and the width of described tooth bar is greater than the width of junction plate.Such setting, tooth bar does not directly contact with door body, namely make gear also can not with door body lean on too near, and then affect the rotation of gear, make the application life of automatic door entirety longer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model tooth bar Domestic door.
Fig. 2 is the lateral view that the utility model tooth bar Domestic door shadow hides track, Men Liang, Men Tihou.
Fig. 3 is the top view that the utility model tooth bar Domestic door shadow hides track, Men Liang, Men Tihou.
As shown in the figure: 1, Men Liang; 2, guide rail; 3, Men Ti; 4, motor; 5, controller; 6, dirt seal housing; 7, gear; 8, tooth bar; 9, junction plate.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described further, but the utility model is not limited only to following detailed description of the invention.
As shown in the figure: a kind of tooth bar Domestic door, comprise the guide rail 2 be fixed on a beam 1, be slidably connected by connector and vertical spacing door body 3 on guide rail 2, for driving the transmission mechanism of a body 3 movement, for providing the motor 4 of power to transmission mechanism, for controlling the controller 5 that motor 4 runs and the dirt seal housing 6 be fixed on a beam 1, described controller 5 is electrically connected with motor 4, and described controller 5 is all arranged in dirt seal housing 6 with motor 4, it is characterized in that: described transmission mechanism comprises the gear 7 that is fixed on motor 4 output shaft and is arranged on the tooth bar 8 engaged on a body 3 and with gear 7.
Described dirt seal housing 6 is provided with hairbrush near a body 3 side, and described gear 7 is arranged on outside hairbrush.
Described hairbrush comprises and is removablely connected to upper hairbrush near upper end, a body 3 side of dirt seal housing 6 and is removablely connected to the lower hairbrush of dirt seal housing 6 near lower end, a body 3 side.But described upper hairbrush contacts with lower hairbrush does not link together.
Be provided with one section of junction plate 9 between described tooth bar 8 and door body 1, and the width of described tooth bar 8 is greater than the width of junction plate 9.
Claims (4)
1. a tooth bar Domestic door, comprise the guide rail (2) be fixed on a beam (1), be slidably connected by connector and vertical spacing door body (3) on guide rail (2), for driving the transmission mechanism of a body (3) movement, for providing the motor (4) of power to transmission mechanism, for controlling the controller (5) that motor (4) runs and the dirt seal housing (6) be fixed on a beam (1), described controller (5) is electrically connected with motor (4), and described controller (5) and motor (4) are all arranged in dirt seal housing (6), it is characterized in that: described transmission mechanism comprises the gear (7) that is fixed on motor (4) output shaft and is arranged on the upper and tooth bar (8) engaged with gear (7) of a body (3).
2. tooth bar Domestic door according to claim 1, is characterized in that: described dirt seal housing (6) is provided with hairbrush near door body (3) side, and described gear (7) is arranged on outside hairbrush.
3. tooth bar Domestic door according to claim 2, is characterized in that: described hairbrush comprises the removable upper hairbrush of dirt seal housing (6) near door body (3) upper end, side and the removable dirt seal housing (6) that is connected to of being connected near the lower hairbrush of door body (3) lower end, side.
4. tooth bar Domestic door according to claim 1, it is characterized in that: be provided with one section of junction plate (9) between described tooth bar (8) and door body (1), and the width of described tooth bar (8) is greater than the width of junction plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851433.3U CN204402229U (en) | 2014-12-30 | 2014-12-30 | Tooth bar Domestic door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851433.3U CN204402229U (en) | 2014-12-30 | 2014-12-30 | Tooth bar Domestic door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204402229U true CN204402229U (en) | 2015-06-17 |
Family
ID=53426102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420851433.3U Active CN204402229U (en) | 2014-12-30 | 2014-12-30 | Tooth bar Domestic door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204402229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898949A (en) * | 2019-04-22 | 2019-06-18 | 深圳市佳利美电子科技有限公司 | A kind of translation construction of switch and its window opener |
-
2014
- 2014-12-30 CN CN201420851433.3U patent/CN204402229U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898949A (en) * | 2019-04-22 | 2019-06-18 | 深圳市佳利美电子科技有限公司 | A kind of translation construction of switch and its window opener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |