Window opener driving assembly

Abstract

The utility model relates to a window opener driving assembly which comprises a rail, a sliding groove is formed in the top of the rail, a transmission assembly and a fixing piece are arranged at the two ends of the sliding groove in a sleeved mode respectively, a protection strip is arranged at the bottom of the rail, and the protection strip divides the bottom of the rail into a V-shaped belt ring moving area and a movable block moving area. The transmission assembly and the fixing piece are firmly installed on the rail, the rail is divided into the V-shaped belt ring moving area and the movable block moving area, the V-shaped belt ring stably moves in the corresponding area, shaking of the V-shaped belt ring is reduced, stable moving is effectively achieved, meanwhile, transmission smoothness is effectively guaranteed through the transmission assembly and the fixing piece, and the service life of the V-shaped belt ring is prolonged. The slipping condition of the V-shaped belt ring is avoided, and the problem that the overall performance and the service life of the window opener are affected due to poor transmission stability of the window opener driving assembly is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to door and window equipment technical field, especially a window opener drive assembly. BACKGROUND

[0002] With the continuous development of modern building technology and the increasing demand of people for life quality, the window as the important component of building, its function has not been limited to simple ventilation and lighting. Automatic window opener has been widely used in many occasions, for example, smart home environment, large commercial building, industrial plant etc., can realize remote control, timing switch and other convenient operation.

[0003] However, the transmission stability of the existing window opener drive assembly is poor, which affects the performance and service life of the whole window opener. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problems that the transmission stability of the window opener drive assembly is poor, which affects the performance and service life of the whole window opener.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a window opener drive assembly, it includes the track, the track top is opened in the sliding slot, the sliding slot both ends are respectively covered with transmission assembly and fixed part, the track bottom is opened in the protection strip, the protection strip will track bottom part into V belt ring mobile area and movable block mobile area.

[0006] Preferably, the fixed part is internally provided with a fixed tooth, the V belt ring mobile area is provided with a V belt ring, and one end of the V belt ring is engaged with the fixed tooth.

[0007] Preferably, the transmission assembly includes a housing, a gear and a bearing, a recess is formed in the top inner wall of the housing, the bearing outer wall is fixedly connected to the recess inner wall, the gear inner wall is fixedly connected to the bearing inner wall, and the gear is engaged with the other end of the V belt ring.

[0008] Preferably, the housing is also provided with a V belt ring placing groove, the V belt ring placing groove is provided with a bending portion, and the inner wall of the bending portion is in contact with the outer side of the V belt ring.

[0009] Preferably, the V belt ring is fixedly connected with a first buckle assembly and a second buckle assembly at both ends respectively, and the first buckle assembly and the second buckle assembly are fixedly connected through a connecting block.

[0010] Preferably, the first and second buckle assemblies each comprise a first clamping block, a second clamping block and a sliding block, the sliding block is arranged in the movable block moving area, the first clamping block is provided with a first tooth groove and a second tooth groove, the first clamping block is embedded into the V-shaped belt ring through the first tooth groove, the first clamping block is clamped with the second clamping block through the second tooth groove, and one side of the first clamping block and the second clamping block is respectively clamped with one end of the sliding block.

[0011] Preferably, the other end of the sliding block is slidably connected with the track.

[0012] Preferably, the shell and the fixing part are respectively provided with a limiting groove, and the limiting groove is provided with a lock buckle; and the shell and the fixing part are fixedly connected through the lock buckle.

[0013] The utility model discloses a beneficial effect: through the sliding slot and the protection strip of track, not only make drive assembly and fixing part firmly install on the track, and divide the track into V-shaped belt ring moving area and movable block moving area, make its V-shaped belt ring steady movement in corresponding area, reduce V-shaped belt ring swing, effectively realize stable movement, simultaneously, through drive assembly and fixing part, effectively guarantee the fluency of drive, avoid the situation that V-shaped belt ring appears to slip. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure schematic diagram of the utility model discloses a window opener drive assembly.

[0015] Figure 2 It is the explosion drawing of the utility model discloses a window opener drive assembly.

[0016] Figure 3 It is the partial enlarged view of the utility model discloses a window opener drive assembly.

[0017] Figure 4 It is a structure schematic diagram of the utility model discloses a window opener drive assembly fixing part.

[0018] Figure 5 It is the explosion drawing of the utility model discloses a window opener drive assembly drive assembly.

[0019] Figure 6 It is a structure schematic diagram of the utility model discloses a window opener drive assembly drive assembly.

[0020] Figure 7 It is a structure schematic diagram of the utility model discloses a window opener drive assembly first buckle assembly and second buckle assembly.

[0021] Figure 8 It is a structure schematic diagram of the utility model discloses a window opener drive assembly first clamping block.

[0022] Label: 1 - track, 11 - sliding slot, 101 - V belt ring moving area, 102 - movable block moving area, 2 - transmission assembly, 21 - shell, 22 - gear, 23 - bearing, 201 - groove, 202 - V belt ring placing groove, 2021 - bending, 3 - fixing piece, 31 - fixed tooth, 4 - V belt ring, 41 - first buckle assembly, 42 - second buckle assembly, 411 - first clamping block, 412 - second clamping block, 413 - sliding block, 4111 - first tooth groove, 4112 - second tooth groove, 413 - sliding block, 5 - connecting block, 6 - limiting groove, 61 - lock. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the drawings of the specification.

[0024] Please refer to Figures 1-8 The utility model provides an embodiment: a windowing device driving assembly, including track 1, track 1 top is provided with sliding slot 11, and sliding slot 11 both ends are respectively provided with transmission assembly 2 and fixing piece 3, and track 1 bottom is provided with protection strip 12, and protection strip 12 divides track 1 bottom into V belt ring moving area 101 and movable block moving area 102, not only make transmission assembly 2 and fixing piece 3 firmly install on track 1, but also can stably move in corresponding area, avoid moving position deviation.

[0025] Fixing piece 3 is provided with fixed tooth 31 in, and V belt ring 4 is arranged in V belt ring moving area 101, and one end of V belt ring 4 is engaged with fixed tooth 31, can provide firm fixing point for one end of V belt ring 4, makes it not easy to appear displacement and slack in subsequent transmission process.

[0026] In the embodiment, first, the one end of the V belt ring is inserted from the V belt ring moving area 101 at one end of the track 1, and then the V belt ring is pulled out from the V belt ring moving area 101 at the other end of the track 1, and then the fixing piece 3 is engaged with the fixed tooth 31, and then the fixing piece 3 is inserted into the sliding slot 11 at one end of the track 1 and fixed.

[0027] Transmission assembly 2 includes shell 21, gear 22 and bearing 23, and the inner wall of the top of the shell 21 is provided with a groove 201, and the inner wall of the groove 201 is fixedly connected with the outer wall of the bearing 23, and the inner wall of the bearing 23 is fixedly connected with the gear 22, and the gear 22 is engaged with the other end of the V belt ring 4, which effectively ensures the smoothness of the transmission.

[0028] The shell 21 is also provided with a V belt ring placing groove 202, and the V belt ring placing groove 202 is provided with a bending portion 2021, and the inner wall of the bending portion 2021 is in contact with the outer side of the V belt ring 4. The bending portion 2021 can better guide the V belt ring 4 to the correct position, avoiding the V belt ring 4 from slipping.

[0029] In the embodiment, the other end of the V-belt ring is inserted into the transmission assembly 2 and engaged with the gear 22, and is then inserted into the end of the V-belt ring moving area 101 at the other end of the track 1, and the transmission assembly 2 is sleeved into the sliding groove 11 at the other end of the track 1 and is fixed.

[0030] The two ends of the V-belt ring 4 are respectively fixedly connected with the first buckle assembly 41 and the second buckle assembly 42, and the first buckle assembly 41 and the second buckle assembly 42 are fixedly connected through the connecting block 5.

[0031] The first buckle assembly 41 and the second buckle assembly 42 respectively include a first clamping block 411, a second clamping block 412 and a sliding block 413, the sliding block 413 is arranged in the movable block moving area 102, the first clamping block 411 is provided with a first tooth groove 4111 and a second tooth groove 4112, the first clamping block 411 is embedded into the V-belt ring 4 through the first tooth groove 4111, the first clamping block 411 is connected with the second clamping block 412 through the second tooth groove 4112, one side of the first clamping block 411 and the second clamping block 412 is respectively connected with one end of the sliding block 413, the other end of the sliding block 413 is slidably connected with the track 1, the V-belt ring 4 can be firmly connected, and through the sliding connection between the sliding block 413 and the track 1, the V-belt ring 4 can be stably moved along the track, stable power transmission is realized, and the window is driven to open and close.

[0032] In the embodiment, the first buckle assembly 41 and the second buckle assembly 42 are respectively buckled into the two ends of the V-belt ring, wherein the first tooth groove 4111 of the first clamping block 411 is embedded into the V-belt ring 4, then the second clamping block 412 is inserted into the second tooth groove 4112, then one side of the first clamping block 411 and the second clamping block 412 is respectively connected with one end of the sliding block 413, and then the first buckle assembly 41 and the second buckle assembly 42 are combined and installed through the connecting block 5.

[0033] The housing 21 and the fixing member 3 are respectively provided with a limiting groove 6, and the limiting groove 6 is provided with a lock buckle 61, the housing 21 and the fixing member 3 are fixedly connected through the lock buckle 61, and the fixing effect of the transmission assembly 2 and the fixing member 3 on the track 1 is further enhanced, the loosening in a long-term use process is prevented, and the stability of the entire driving assembly structure is ensured.

[0034] Working principle: first, the V belt ring one end from the track 1 one end of the V belt ring moving area 101 start end into, and along the V belt ring moving area 101 end out, through the fixed part 3 and fixed tooth 31 meshing out, then, the V belt ring the other end into the transmission assembly 2 and gear 22 meshing out, then, the first buckle assembly 41 and the second buckle assembly 42 are respectively buckled into the V belt ring 4 head and tail two ends, wherein, first, the first tooth groove 4111 of the first clamping block 411 is embedded into the V belt ring 4, and then the second clamping block 412 is inserted into the second tooth groove 4112, then, the two ends of the V belt ring 4 respectively enter the V belt ring moving area 101 of the other end of the track 1, after that, the first clamping block 411 and the second clamping block 412 one side respectively clamping the one end of the sliding block 413, finally, the first buckle assembly 41 and the second buckle assembly 42 are combined and installed through the connecting block 5;

[0035] When the gear 22 of the transmission assembly 2 rotates, the one end outside of the V belt ring 4 is driven through the bending part 2021, so that the V belt ring 4 is tightly engaged with the gear 22, the other end of the V belt ring 4 is engaged with the fixed tooth 31, thereby driving the V belt ring 4 to move, and further driving the sliding block 413 to move stably in the track 1.

Claims

1. A window opener drive assembly characterized by: Including track (1), the track (1) top is provided with chute (11), the chute (11) both ends are respectively provided with transmission assembly (2) and fixed part (3), the track (1) bottom is provided with protection strip (12), the protection strip (12) divides the track (1) bottom into V belt ring moving area (101) and movable block moving area (102).

2. The windower drive assembly of claim 1, wherein: The fixed part (3) is provided with fixed tooth (31) in, the V belt ring moving area (101) is provided with V belt ring (4), and one end of the V belt ring (4) is engaged with the fixed tooth (31).

3. The windower drive assembly of claim 2, wherein: The transmission assembly (2) includes shell (21), gear (22) and bearing (23), the shell (21) top inner wall is provided with recess (201), the recess (201) inner wall is fixedly connected with the bearing (23) outer wall, the bearing (23) inner wall is fixedly connected with the gear (22), and the gear (22) is engaged with the other end of the V belt ring (4).

4. The windower drive assembly of claim 3, wherein: The shell (21) is also provided with V belt ring placing groove (202), the V belt ring placing groove (202) is provided with bending portion (2021), and the bending portion (2021) inner wall is in contact with the V belt ring (4) outer side.

5. The windower drive assembly of claim 4, wherein: The V belt ring (4) both ends are fixedly connected with first buckle assembly (41) and second buckle assembly (42), and the first buckle assembly (41) and the second buckle assembly (42) are fixedly connected through connecting block (5).

6. The windower drive assembly of claim 5, wherein: The first buckle assembly (41) and the second buckle assembly (42) respectively include first clamping block (411), second clamping block (412) and sliding block (413), the sliding block (413) is arranged in the movable block moving area (102), the first clamping block (411) is provided with first tooth groove (4111) and second tooth groove (4112), the first clamping block (411) is embedded in the V belt ring (4) through the first tooth groove (4111), the first clamping block (411) is clamped with the second clamping block (412) through the second tooth groove (4112), and the first clamping block (411) and the second clamping block (412) one side are respectively clamped with one end of the sliding block (413).

7. The window opener drive assembly of claim 6, wherein: The other end of the sliding block (413) is slidably connected with the track (1).

8. The window opener drive assembly of claim 7, wherein: The shell (21) and the fixed part (3) bottom are respectively provided with limiting groove (6), the limiting groove (6) is provided with lock buckle (61), and the shell (21) and the fixed part (3) are fixedly connected through the lock buckle (61) respectively.

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