CN217999226U

CN217999226U - Driver

Info

Publication number: CN217999226U
Application number: CN202220939442.2U
Authority: CN
Inventors: 谢晓东; 容栋贞; 谢晓楠; 李俊材
Original assignee: Guangdong Hehe Construction Hardware Manufacturing Co Ltd; Foshan Hehexing Technology Industrial Co Ltd; Guangdong Hehe Intelligent Technology Co Ltd
Current assignee: Guangdong Hehe Construction Hardware Manufacturing Co Ltd; Foshan Hehexing Technology Industrial Co Ltd; Guangdong Hehe Intelligent Technology Co Ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-12-09
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a main body, which is provided with a first compressing connecting hole; the pressing sheet is provided with second pressing connecting holes, and the second pressing connecting holes are in one-to-one correspondence with the first pressing connecting holes; and the compression screw penetrates through the first compression connecting hole, and the tail part of the compression screw is in threaded connection with the second compression connecting hole. This scheme need not to insert the step at hardware fitting mounting groove and remove to the middle part again with the driver from window frame one end, makes the installation of operation simpler, transmission box more convenient.

Description

Driver

Technical Field

The utility model relates to a door and window accessory technical field, especially a driver.

Background

When an existing driver of the curtain wall window is installed, the driving box is usually required to be inserted into a hardware mounting groove of an aluminum profile at the corner of the curtain wall window, the driving box is moved to the middle of the aluminum profile, and then the driving box and a window frame are fixed through screws. The installation of the transmission box is relatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: an actuator is provided to solve one or more technical problems in the prior art, and to provide at least one useful choice or creation.

The utility model provides a solution of its technical problem is:

an actuator, comprising:

the main body is provided with a first pressing connecting hole;

the pressing sheet is provided with second pressing connecting holes, and the second pressing connecting holes are in one-to-one correspondence with the first pressing connecting holes;

and the compression screw penetrates through the first compression connecting hole, and the tail part of the compression screw is in threaded connection with the second compression connecting hole.

Through above-mentioned technical scheme, when this driver of installation, at first insert the preforming to hardware fitting mounting groove middle part, place the main part in the position that corresponds with the preforming, make first compressing tightly the connecting hole and the second compresses tightly the connecting hole and corresponds, screw in housing screw locks main part and preforming through housing screw afterwards, and the roof of the hardware fitting mounting groove of aluminium alloy is pressed from both sides between main part and preforming. This scheme need not to insert the step at hardware fitting mounting groove and remove to the middle part again with the driver from window frame one end, makes the installation of operation simpler, transmission box more convenient.

As a further improvement of the above technical solution, the main body is protruded with a guiding connection structure, and the guiding connection structure comprises a plurality of side walls arranged at a certain angle with each other; the preforming is equipped with the direction spread groove, the direction spread groove with direction connection structure's peripheral shape phase-match, direction connection structure with the cooperation of pegging graft of direction spread groove.

Through above-mentioned technical scheme, direction connection structure can lead preforming and main part, makes first connecting hole and the second that compresses tightly compress tightly the connecting hole and can counterpoint more easily.

As a further improvement of the technical scheme, the driver further comprises a transmission assembly, the transmission assembly is installed in the main body and comprises a transmission gear and a transmission rack, the transmission gear is connected with the main body in a rotating mode, a square shaft connecting hole is formed in the center of the transmission gear, the transmission rack is meshed with the transmission gear, the transmission rack is connected with the main body in a sliding mode along a straight line, and a connecting node is arranged at one end, far away from the transmission gear, of the transmission rack.

Through above-mentioned technical scheme, through drive gear and driving rack, when the handle of peripheral hardware is rotated, can drive gear and rotate to make driving rack along rectilinear motion, in order to realize the rectilinear motion of connected node.

As a further improvement of the technical scheme, one end of the transmission rack, which is far away from the transmission gear, is provided with a guide head, and two side walls of the guide head are respectively abutted against the inner wall of the main body.

Through above-mentioned technical scheme, the direction head is used for leading the motion of connected node and drive rack, avoids the connected node skew.

As a further improvement of the technical scheme, the transmission rack is provided with a limiting structure, the main body is provided with a limiting groove, the limiting structure is arranged in the limiting groove, and the limiting structure is connected with the limiting groove in a sliding manner.

Through the technical scheme, the position of the transmission rack is limited by the limiting structure.

As a further improvement of the technical scheme, the number of the transmission racks is two, the two transmission racks are symmetrically arranged around the center axis of the transmission gear, and the two transmission racks are meshed with the transmission gear.

Through above-mentioned technical scheme, two connected nodes can be controlled respectively to two driving racks, through rotating drive gear, can realize that two connected nodes stretch out simultaneously or keep away from the main part simultaneously to realize two-way transmission.

The utility model has the advantages that: this scheme need not to insert the step at hardware fitting mounting groove and remove to the middle part again with the driver from window frame one end, makes the installation of operation simpler, transmission box more convenient.

The utility model is used for door and window accessory technical field.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is an explosion structure diagram of the embodiment of the present invention.

In the figure, 100, main body; 110. a carrier; 111. a first connection hole; 112. a first hold-down connection hole; 113. a placement groove; 114. a limiting groove; 115. a guide connection structure; 120. a cover plate; 130. locking the screw; 200. a transmission assembly; 210. a transmission gear; 211. a square shaft connecting hole; 220. a drive rack; 221. a guide head; 222. a limiting structure; 223. connecting the nodes; 300. tabletting; 310. a second connection hole; 320. a second hold-down connection hole; 330. a guide connecting groove; 400. and (4) pressing the screw.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 and 2, a driver includes a body 100, a blade 300, and a compression screw 400.

The main body 100 includes a carrier 110, a cover plate 120, and a locking screw 130. The carrier 110 is provided with two first press coupling holes 112 and two first coupling holes 111 to be coupled to a handle of an external device. The carrier 110 is provided with a placing groove 113, a transmission assembly 200 is arranged in the placing groove 113, and the carrier 110 is used for providing space for the transmission assembly 200. The carrier 110 is further provided with a limiting groove 114, and the limiting groove 114 is communicated with the placing groove 113. The end face of the carrier 110 far away from the placing groove 113 is protruded with a guiding connection structure 115, and the cross section of the guiding connection structure 115 is in a round rectangular shape. The cover plate 120 is disposed at one side of the placement groove 113, and the cover plate 120 is fixed to the carrier 110 by a locking screw 130.

Drive assembly 200 includes a drive gear 210 and a drive rack 220. The transmission gear 210 is rotatably connected with the carrier 110, and the transmission gear 210 is provided with a square shaft connection hole 211, and the square shaft connection hole 211 extends along the central axis of the transmission gear 210. The number of the driving racks 220 is set to two, the two driving racks 220 are arranged around the central axis of the driving gear 210 in a central symmetry manner, and the two driving racks 220 are both meshed with the driving gear 210. One end of the transmission rack 220 far away from the transmission gear 210 is provided with a guide head 221, two side walls of the guide head 221 are respectively abutted with two opposite side walls of the placing groove 113, and a connecting node 223 protrudes from the guide head 221. The driving rack 220 is further provided with a limiting structure 222, and the limiting structure 222 protrudes in a direction away from the driving gear 210.

The width of the pressing sheet 300 is slightly larger than the width of the notch of the window frame hardware fitting installation groove, so that the pressing sheet 300 can be obliquely placed in the hardware fitting installation groove of the window frame. The pressing plate 300 is provided with a second pressing coupling hole 320 and a second coupling hole 310. The number of the second pressing connection holes 320 is set corresponding to the first pressing connection holes 112, and the positions of the second pressing connection holes 320 are set corresponding to the first pressing connection holes 112 one to one. The number of the second connection holes 310 is set corresponding to the first connection holes 111, and the positions of the second connection holes 310 are set in one-to-one correspondence to the first connection holes 111. The pressing sheet 300 is further provided with a guiding connecting groove 330, the guiding connecting groove 330 is matched with the guiding connecting structure 115, and the guiding connecting structure 115 is matched with the guiding connecting groove 330 in an inserting manner.

The compression screw 400 passes through the first compression connection hole 112, and the tail of the compression screw 400 is threadedly coupled to the second compression connection hole 320.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. A transmission, characterized by: the method comprises the following steps:

a main body (100), wherein the main body (100) is provided with a first pressing connecting hole (112);

the pressing plate (300) is provided with second pressing connecting holes (320), and the second pressing connecting holes (320) are in one-to-one correspondence with the first pressing connecting holes (112);

the compression screw (400) penetrates through the first compression connecting hole (112), and the tail part of the compression screw (400) is in threaded connection with the second compression connecting hole (320).

2. A driver according to claim 1, characterised in that: the main body (100) is protruded with a guide connecting structure (115), and the guide connecting structure (115) comprises a plurality of side walls which are arranged at a certain angle; the pressing piece (300) is provided with a guide connecting groove (330), the guide connecting groove (330) is matched with the peripheral shape of the guide connecting structure (115), and the guide connecting structure (115) is matched with the guide connecting groove (330) in an inserting mode.

3. A driver according to claim 1, characterised in that: the driver still includes transmission assembly (200), transmission assembly (200) install in main part (100), transmission assembly (200) include drive gear (210) and driving rack (220), drive gear (210) with main part (100) rotate and are connected, the center of drive gear (210) is equipped with square shaft connecting hole (211), driving rack (220) with drive gear (210) meshing, driving rack (220) with main part (100) slide along the straight line and connect, driving rack (220) are kept away from the one end of drive gear (210) is equipped with connected node (223).

4. A driver according to claim 3, characterised in that: one end of the transmission rack (220) far away from the transmission gear (210) is provided with a guide head (221), and two side walls of the guide head (221) are respectively abutted against the inner wall of the main body (100).

5. A driver according to claim 3, characterised in that: the transmission rack (220) is provided with a limiting structure (222), the main body (100) is provided with a limiting groove (114), the limiting structure (222) is arranged in the limiting groove (114), and the limiting structure (222) is connected with the limiting groove (114) in a sliding mode.

6. A driver according to claim 3, characterised in that: the number of the transmission racks (220) is two, the two transmission racks (220) are symmetrically arranged around the center axis of the transmission gear (210), and the two transmission racks (220) are both meshed with the transmission gear (210).