阅读说明：本技术 一种基于手自一体的离合减速机构 (Separation and reunion reduction gears based on manual-automatic ) 是由 陈万里 陈鹏 于 2019-11-27 设计创作，主要内容包括：本发明公开了一种基于手自一体的离合减速机构,包括壳体和安装在壳体上的顶盖,所述壳体的外部固定安装外部旋钮机构,所述壳体的内部设置一级轴、二级轴、三级轴、四级轴、五级轴和六级轴,所述一级轴上设置一级齿轮组,二级轴固定安装二级齿轮组,三级轴固定安装三级齿轮组,四级轴固定安装四级齿轮组和轴套,五级轴固定安装上轴承五级齿轮组和下轴承,六级轴固定安装爪盘齿轮、拨杆、爪盘、弹簧和铜套,本发明的有益效果是：能极大地解决智能门窗在断电情况下窗户不能开合的情况,手动实现开窗和关窗不对减速箱体内部的齿轮有任何影响,电机内部啮合机构不造成损伤,使智能门窗在日常使用过程中更便捷更安全。(The invention discloses a clutch speed reducing mechanism based on manual-automatic integration, which comprises a shell and a top cover arranged on the shell, wherein an external knob mechanism is fixedly arranged outside the shell, a primary shaft, a secondary shaft, a tertiary shaft, a quaternary shaft, a fifth shaft and a sixth shaft are arranged inside the shell, a primary gear set is arranged on the primary shaft, a secondary gear set is fixedly arranged on the secondary shaft, a tertiary gear set is fixedly arranged on the tertiary shaft, a quaternary gear set and a shaft sleeve are fixedly arranged on the quaternary shaft, an upper bearing, a fifth gear set and a lower bearing are fixedly arranged on the fifth shaft, and a claw disc gear, a driving lever, a claw disc, a spring and a copper sleeve are fixedly arranged on the sixth shaft, and the clutch speed reducing mechanism has the beneficial effects that: the condition that the window can not be opened and closed under the outage condition of the intelligent door and window can be greatly solved, the manual window opening and closing is realized, any influence is not caused on the gear inside the reduction box body, the motor internal meshing mechanism is not damaged, and the intelligent door and window is more convenient and safer in the daily use process.)

1. The utility model provides a separation and reunion reduction gears based on manual-automatic, includes casing (3) and top cap (1) of installing on casing (3), its characterized in that: the external knob mechanism (2) is fixedly mounted on the outside of the shell (3), a first-stage shaft (4), a second-stage shaft (5), a third-stage shaft (6), a fourth-stage shaft (7), a fifth-stage shaft (28) and a sixth-stage shaft (10) are arranged inside the shell (2), a first-stage gear set (21) is arranged on the first-stage shaft (4), a second-stage gear set (20) is fixedly mounted on the second-stage shaft (5), a third-stage gear set (19) is fixedly mounted on the third-stage shaft (6), a fourth-stage gear set (18) and a shaft sleeve (8) are fixedly mounted on the fourth-stage shaft (7), an upper bearing (9), a fifth-stage gear set (16) and a lower bearing (17) are fixedly mounted on the fifth-stage shaft (28), and a claw disc gear (11), a shift lever (12), a claw disc (13;

outside knob mechanism (2) are including fixed mounting at the outside rectangle frame (27) of casing (3), set up hinge (24) in rectangle frame (27), hinge (24) are through round pin axle (25) fixed connection knob (26), knob (26) swing joint driving lever (12).

2. The clutch deceleration mechanism based on the manual-automatic integration is characterized in that: the first-stage gear set (21) is meshed with the second-stage gear set (20), the second-stage gear set (20) is meshed with the third-stage gear set (19), the third-stage gear set (19) is meshed with the fourth-stage gear set (18), the fourth-stage gear set (18) is meshed with the fifth-stage gear set (16), and the fifth-stage gear set (16) is movably meshed with the claw disc gear (11).

3. The clutch deceleration mechanism based on the manual-automatic integration is characterized in that: still install clutch handle (23) and gland (22) on casing (3), the one end and the sixth grade axle (10) fixed connection of clutch handle (23).

4. The clutch deceleration mechanism based on the manual-automatic integration is characterized in that: the diameter of the upper bearing (9) is specifically 4mm, and the diameter of the lower bearing (17) is specifically 5 mm.

5. The clutch deceleration mechanism based on the manual-automatic integration is characterized in that: the claw disc (13) rotates coaxially with the six-stage shaft (10) through a pin key.

Technical Field

The invention relates to the technical field of clutch reduction boxes, in particular to a clutch reduction mechanism based on manual-automatic integration.

Background

Electric doors and windows are widely applied in business, home and medical industries. At present, most of aluminum alloy doors and windows on the market are manual sliding doors and windows, and the manual sliding doors and windows need manual operation when in use. In the place that some personnel are difficult to be close and the place of higher grade, generally need to adopt electronic door and window, current adoption belt drives casement, door leaf and removes, and this kind of structure in use has the structure complicacy, the noise of removal is big, area is big, difficult installation, the belt uses fragile scheduling problem for a long time. Gradually, many gear-driven electric doors and windows are available on the market to replace belt-driven doors and windows. However, the conventional electric window and door can be driven by normal electric power to open, hang up and hang down, but the window is structurally locked due to protection under the non-electric driving state or the condition of insufficient electric power of a built-in battery, so that the window and door cannot be normally opened.

Disclosure of Invention

The invention aims to provide a clutch speed reducing mechanism based on manual-automatic integration, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a clutch speed reducing mechanism based on manual-automatic integration comprises a shell and a top cover arranged on the shell, wherein an external knob mechanism is fixedly arranged outside the shell, a first-stage shaft, a second-stage shaft, a third-stage shaft, a fourth-stage shaft, a fifth-stage shaft and a sixth-stage shaft are arranged inside the shell, a first-stage gear set is arranged on the first-stage shaft, a second-stage gear set is fixedly arranged on the second-stage shaft, a third-stage gear set is fixedly arranged on the third-stage shaft, a fourth-stage gear set and a shaft sleeve are fixedly arranged on the fourth-stage shaft, an upper bearing, a fifth-stage gear set and a lower bearing are fixedly arranged on the fifth-stage shaft, and a;

the external knob mechanism comprises a rectangular frame fixedly mounted outside the shell, a hinge is arranged in the rectangular frame, the hinge is fixedly connected with the knob through a pin shaft, and the knob is movably connected with the driving lever.

Preferably, the first-stage gear set is in meshed connection with a second-stage gear set, the second-stage gear set is in meshed connection with a third-stage gear set, the third-stage gear set is in meshed connection with a fourth-stage gear set, the fourth-stage gear set is in meshed connection with a fifth-stage gear set, and the fifth-stage gear set is movably in meshed connection with a claw disk gear.

Preferably, the shell is further provided with a clutch handle and a gland, and one end of the clutch handle is fixedly connected with the six-stage shaft.

Preferably, the diameter of the upper bearing is specifically 4mm, and the diameter of the lower bearing is specifically 5 mm.

Preferably, the claw disc rotates coaxially with the sixth-stage shaft through a pin key.

Compared with the prior art, the invention has the beneficial effects that: the condition that the window can not be opened and closed under the outage condition of the intelligent door and window can be greatly solved, the manual window opening and closing is realized, any influence is not caused on the gear inside the reduction box body, the motor internal meshing mechanism is not damaged, and the intelligent door and window is more convenient and safer in the daily use process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a diagram of an internal reduction gear mechanism according to the present invention;

FIG. 3 is a view showing the exterior structure of the housing of the present invention;

FIG. 4 is a diagram of a clutch reduction mechanism according to the present invention;

FIG. 5 is a schematic view of the claw disk structure of the present invention;

FIG. 6 is a schematic view of a claw-disk gear structure according to the present invention;

fig. 7 is a related diagram of the hand-operated pawl-plate rodent structure of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a clutch speed reducing mechanism based on manual-automatic integration comprises a shell 3 and a top cover 1 installed on the shell 3, wherein an external knob mechanism 2 is fixedly installed outside the shell 3, a first-stage shaft 4, a second-stage shaft 5, a third-stage shaft 6, a fourth-stage shaft 7, a fifth-stage shaft 28 and a sixth-stage shaft 10 are arranged inside the shell 2, a first-stage gear set 21 is arranged on the first-stage shaft 4, a second-stage shaft 5 is fixedly installed on the second-stage shaft 20, a third-stage gear set 19 is fixedly installed on the third-stage shaft 6, a fourth-stage gear set 18 and a shaft sleeve 8 are fixedly installed on the fourth-stage shaft 7, an upper bearing 9, a fifth-stage gear set 16 and a lower bearing 17 are fixedly installed on the fifth-stage shaft 28, and a claw disc gear 11, a shifting;

the external knob mechanism 2 comprises a rectangular frame 27 fixedly installed outside the shell 3, a hinge 24 is arranged in the rectangular frame 27, the hinge 24 is fixedly connected with a knob 26 through a pin shaft 25, and the knob 26 is movably connected with the shifting rod 12.

It is noted that the first gear set 21 is meshed with the second gear set 20, the second gear set 20 is meshed with the third gear set 19, the third gear set 19 is meshed with the fourth gear set 18, the fourth gear set 18 is meshed with the fifth gear set 16, and the fifth gear set 16 is movably meshed with the claw disk gear 11.

It is worth noting that a clutch handle 23 and a gland 22 are further mounted on the housing 3, and one end of the clutch handle 23 is fixedly connected with the sixth-stage shaft 10.

It is noted that the upper bearing 9 has a diameter of 4mm in particular and the lower bearing 17 has a diameter of 5mm in particular.

It is to be noted that the dog plate 13 is rotated coaxially with the sixth-stage shaft 10 by a pin key.

It is worth noting that the speed reducing shell and the external knob mechanism 2 are respectively fixed on the inner wall and the outer side wall of the window frame through four threaded holes at the bottom and the side edges; in fig. 2, each set of gears is coaxially matched with a corresponding shaft, and the teeth are meshed with each other, wherein a 4mm upper bearing 9 and a 5mm lower bearing 17 are coaxially matched at two ends of a five-stage gear set 16, and a copper sleeve 15, a spring 14 and a claw disc 13 are coaxially matched with a six-stage shaft 10; the shifting rod 12 is fixed on the shell of the reduction box through a hole on the shifting rod, the shifting rod is positioned between the claw disk gear 11 and the claw disk 12, the claw disk 12 coaxially rotates with the six-stage shaft 10 through a pin key, the claw disk gear 11 does not synchronously rotate with the six-stage shaft 10, and the movement of the claw disk gear 11 and the six-stage shaft is not related; the gland 22 is fixed on the outer wall of the reduction box shell by screws, a pin shaft inserted in the deflector rod is pressed downwards to ensure that the deflector rod 12 is axially fixed and can rotate around a shaft, the clutch handle is inserted on the reduction box shell, and the conical surface of the clutch handle is always in surface contact with one end of the deflector rod 12; the hinge 24 pin shaft is inserted in the hinge hole and the elliptical groove hole of the knob, the bottom of the knob is provided with an inner hexagonal groove which is matched with an outer hexagonal of the clutch handle