CN217233059U - Mounting structure of door and window handle - Google Patents
Mounting structure of door and window handle Download PDFInfo
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- CN217233059U CN217233059U CN202220780479.5U CN202220780479U CN217233059U CN 217233059 U CN217233059 U CN 217233059U CN 202220780479 U CN202220780479 U CN 202220780479U CN 217233059 U CN217233059 U CN 217233059U
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Abstract
The utility model relates to a mounting structure of door and window handle, when mounting the handle, only need to set up the notch that supplies the retaining sleeve fixed mounting on the basal portion, then install the retaining sleeve in the notch, when the mount pad is supported with the basal portion, the drive shaft can pass the basal portion and the actuator linkage at this moment, main connecting piece will also be connected main mounting hole at the basal portion opposite side, fix the mount pad on the basal portion, and the retaining post is inserted in the retaining sleeve and is connected with its interference, form a triangle with two main connecting pieces, its atress is more stable, share the atress of main connecting piece simultaneously, avoid long-time practical back handle to become flexible, and compare with prior art, need not install the spacing nail during installation, only need to peg graft the spacing post and just can replace the auxiliary connecting piece to install fast, make the workman install the handle more convenient, simultaneously because there is not the existence of spacing nail, also need not additionally trompil on the handle surface, the handle appearance is more concise and beautiful.
Description
Technical Field
The utility model relates to a door and window technical field, in particular to mounting structure of door and window handle.
Background
The door and window lock is a part for controlling the opening and closing of the door and window, and generally comprises a handle, a driver (or a movement unit) and other structures.
Present handle includes rotatory handle and mount pad, is provided with the internal gear on the rotatory handle, is equipped with the external gear on the output shaft of rotatory handle, and both mesh back circumference is fixed mutually, and rotation handle then can rotate the output shaft. The output shaft penetrates through the mounting seat to be inserted into the driver to be connected with the transmission gear in the driver, and the rotating handle needs to be manually rotated when in use, and people do not completely exert force on a vertical plane when rotating and applying force, and may incline and exert force, so that the internal gear and the transmission gear of the output shaft are inclined, the meshing of the two gears can be influenced after a long time, and the rotation is blocked or even damaged.
In order to solve the above problem, the utility model with publication number "CN 212689759U" discloses a handle, including: the mounting seat and the rotating handle are rotatably connected with the mounting seat and are coaxially arranged with the rotating connecting piece, the rotating handle and the rotating connecting piece are circumferentially and fixedly connected, and the mounting seat is fixedly connected with the driver or the base part through at least two main connecting pieces; the mounting seat is provided with at least two main mounting holes for being fixedly connected with the main connecting piece, the mounting seat is further fixedly connected with the driver or the base part through at least one auxiliary connecting piece, the mounting seat is provided with at least one auxiliary mounting hole for being fixedly connected with the auxiliary connecting piece, and the circle center connecting line of the main mounting holes and the auxiliary mounting holes is triangular.
In the technical scheme, the main mounting seat is fixedly connected with the driver or the base through at least two main connecting pieces; the mounting seat is prevented from rotating when in use, and is fixedly connected with the driver or the base through at least one auxiliary connecting piece, and the connecting line of the circle centers of the main mounting hole and the auxiliary mounting hole is triangular, so that the mounting seat of the handle is stably fixed on the driver or the base and is prevented from tilting, the auxiliary connecting piece shares the stress of a part of the main connecting piece, and the handle is prevented from loosening after long-time use; however, the auxiliary connecting piece in this application is a double-end connecting piece, when the installation, one end of the auxiliary connecting piece needs to be connected with the base part through threads or riveted and fixed, the other end of the auxiliary connecting piece locks the auxiliary connecting piece through a limiting nail installed on a narrow installation surface (the installation seat is completely offset with the base at the moment), and the installation can be realized, so that a worker is excessively complicated when the handle is assembled, and because the limiting nail needs to be grooved on the handle installation seat, under the condition that a user pays more attention to quality and attractive market environment, a limiting hole exposed on the surface can influence product sales to bring non-negligible influence.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, a mounting structure of door and window handle is provided.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a mounting structure of door and window handle, includes rotatory handle, sets up mount pad on rotatory handle, sets up the drive shaft on the mount pad, the mount pad is through two at least main connecting pieces and driver or basal portion fixed connection, be equipped with on the mount pad at least two be used for with main connecting piece fixed connection's main mounting hole, its characterized in that: the mounting seat is fixedly provided with a locking column which is arranged opposite to the locking sleeve, the connecting line of the circle centers of at least two main mounting holes and the locking column is triangular, and the locking column is inserted in the locking sleeve and is in interference connection with the locking column.
By adopting the technical scheme, the main connecting piece can be a bolt or a stud bolt, the base part refers to a door and window section bar or other mounting parts of equipment to be mounted, one end of the base part corresponding to the rotating handle can be provided with a preformed hole or be drilled manually, when the rotating handle rotates, the internal structure can drive the driving shaft to rotate, so as to realize unlocking or locking of the lock, when the handle is mounted, only a notch for fixedly mounting the stop sleeve is required to be arranged on the base part, then the stop sleeve is arranged in the notch, when the mounting seat is abutted against the base part, the driving shaft can pass through the base part and be linked with the driver, the main connecting piece also connects the main mounting hole on the other side of the base part, the mounting seat is fixed on the base part, and the stop column is inserted in the stop sleeve and is in interference connection with the stop sleeve, and forms a triangle with the two main connecting pieces, the stress of the two main connecting pieces is more stable, and the stress of the main connecting piece is shared, so that the handle is prevented from being loosened after long-time practical use, compared with the prior art, the handle has the advantages that the limit nails do not need to be installed during installation, the auxiliary connecting pieces can be replaced by inserting the limit columns for quick installation, workers can install the handle more conveniently, and meanwhile, the extra holes are not needed in the surface of the handle due to the fact that the limit nails do not exist, so that the appearance of the handle is more concise and attractive.
Foretell mounting structure of door and window handle can further set up to: the stop sleeve comprises a sleeve fixedly installed in the base and a stop ring extending out of the surface of the base, a stop counter bore corresponding to the stop ring is formed in the installation seat, the depth of the stop counter bore is not smaller than the thickness of the stop ring, when the installation seat is attached to the base, the stop column is inserted into the stop sleeve, the stop ring is inserted into the stop counter bore, and the outer wall of the stop ring abuts against the inner wall of the stop counter bore.
By adopting the technical scheme, the sleeve of the stop sleeve is arranged in the base, the stop ring is exposed outside, the stop ring is inserted into the stop counter bore, the depth (1.5 cm) of the stop counter bore is not less than the thickness (1.2 cm) of the stop ring, the outer wall of the stop ring is abutted against the inner wall of the stop counter bore and forms twice limiting, so that the stability of the handle installation is further improved, the stop counter bore forms a spigot to replace a stop column to bear shearing force, the stop column is prevented from being broken, and the service life of the handle is prolonged.
Foretell mounting structure of door and window handle can further set up to: the base part is provided with an installation elongated slot, one end of the installation elongated slot, which is far away from the rotating handle, is provided with a positioning installation sheet, the positioning installation sheet is provided with at least two installation positioning holes corresponding to the main installation hole and a driving shaft hole corresponding to the driving shaft, the outer diameter of the positioning installation sheet is larger than the inner diameter of the installation elongated slot, when the installation seat is attached to the base part, the driving shaft penetrates through the installation elongated slot and then is inserted into the driving shaft hole, and the main connecting piece penetrates through the installation positioning holes and then is connected with the main installation hole.
By adopting the technical scheme, as the base (the door and window profile) can be used for driving a general installation elongated slot before the handle is installed, if the positioning installation piece is not arranged, the handle is easy to move in the installation elongated slot, the positioning installation piece is arranged, when the installation seat is attached to the base, the driving shaft penetrates through the installation elongated slot and then is inserted into the driving shaft hole, the main connecting piece penetrates through the installation positioning hole and then is connected with the main installation hole, the positioning installation is completed, and the handle is prevented from shaking after the installation.
Foretell mounting structure of door and window handle can further set up to: the quantity of main mounting hole is 2, main mounting hole sets up in the both ends of drive shaft, main mounting hole is on the same axis with the drive shaft.
By adopting the technical scheme, a stable triangular structure can be formed only by the two main mounting holes and the stop column, and the two main mounting holes and the driving shaft are on the same axis, so that the slotting surface of the base part can be reduced, and the connection strength is improved.
Foretell mounting structure of door and window handle can further set up to: the outer peripheral surface of the positioning and mounting sheet is arranged in an arc shape, and one end of the positioning and mounting sheet, which is far away from the arc-shaped surface, is abutted to the mounting long groove.
By adopting the technical scheme, the arc-shaped positioning installation piece can expose more driving shafts when the driver and the driving shafts find holes, and is convenient to install and connect.
Foretell mounting structure of door and window handle can further set up to: the main connecting piece is a bolt, and the main mounting hole is a threaded hole in threaded connection with the bolt.
By adopting the technical scheme, the main connecting piece is a bolt, one end of the bolt penetrates through the mounting positioning hole and the mounting elongated slot and then abuts against the main mounting hole, and then the bolt is in threaded connection with the main mounting hole by penetrating through the driver through a screwdriver after the driver is mounted.
The present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic connection diagram of an embodiment of the present invention.
Fig. 2 is a schematic connection diagram 2 according to an embodiment of the present invention.
Fig. 3 is a plan view of the embodiment of the present invention.
Detailed Description
As shown in fig. 1-3, a mounting structure of a door/window handle includes a rotary handle 1, a mounting base 2 disposed on the rotary handle 1, and a driving shaft 3 disposed on the mounting base 2, wherein the mounting base 2 is fixedly connected to a driver (not shown) through two main connecting members 4 (bolts), two main mounting holes 21 (threaded holes) for fixedly connecting with the main connecting members 4 (bolts) are disposed on the mounting base 2, the main mounting holes 21 (threaded holes) are disposed at two ends of the driving shaft 3, the main mounting holes 21 (threaded holes) and the driving shaft 3 are on the same axis, the mounting structure further includes a locking sleeve 5 fixedly disposed on a base portion a, the mounting base 2 is fixedly provided with a locking post 22 disposed opposite to the locking sleeve 5, and a connecting line between at least two main mounting holes 21 (threaded holes) and the locking post 22 is triangular, the stop column 22 is inserted in the stop sleeve 5 and is connected with the stop sleeve in an interference manner, the stop sleeve 5 comprises a sleeve 51 fixedly installed in the base portion a and a stop ring 52 extending out of the surface of the base portion a, the mounting base 2 is provided with a stop counter bore 23 corresponding to the stop ring 52, the depth of the stop counter bore 23 is not less than the thickness of the stop ring 52, when the mounting base 2 is attached to the base portion a, the stop column 22 is inserted in the stop sleeve 5, the stop ring 52 is inserted in the stop counter bore 23, the outer wall of the stop ring 52 abuts against the inner wall of the stop counter bore 23, the base portion a is provided with an installation long groove b, one end of the installation long groove b, far away from the rotating handle 1, is provided with a positioning installation piece 6, the positioning installation piece 6 is provided with two installation positioning holes 61 corresponding to the main installation hole 21 (threaded hole) and a driving shaft hole 62 corresponding to the driving shaft 3, the outer diameter of the positioning and mounting piece 6 is larger than the inner diameter of the mounting long groove b, when the mounting base 2 is attached to the base portion a, the driving shaft 3 penetrates through the mounting long groove b and then is inserted into the driving shaft hole 62, the main connecting piece 4 (bolt) penetrates through the mounting positioning hole 61 and the mounting long groove b and then is connected with the main mounting hole 21 (threaded hole), the outer peripheral surface of the positioning and mounting piece 6 is arranged in an arc shape, and one end, far away from the arc-shaped surface 63, of the positioning and mounting piece abuts against the mounting long groove b.
Claims (6)
1. The utility model provides a mounting structure of door and window handle, includes rotatory handle, sets up mount pad on rotatory handle, sets up the drive shaft on the mount pad, the mount pad is through two at least main connecting pieces and driver or basal portion fixed connection, be equipped with on the mount pad at least two be used for with main connecting piece fixed connection's main mounting hole, its characterized in that: the mounting seat is fixedly provided with a locking column which is arranged opposite to the locking sleeve, the connecting line of the circle centers of at least two main mounting holes and the locking column is triangular, and the locking column is inserted in the locking sleeve and is in interference connection with the locking column.
2. A mounting structure of a door and window handle according to claim 1, wherein: the stop sleeve comprises a sleeve fixedly installed in the base and a stop ring extending out of the surface of the base, a stop counter bore corresponding to the stop ring is formed in the installation seat, the depth of the stop counter bore is not smaller than the thickness of the stop ring, when the installation seat is attached to the base, the stop column is inserted into the stop sleeve, the stop ring is inserted into the stop counter bore, and the outer wall of the stop ring abuts against the inner wall of the stop counter bore.
3. A mounting structure of a door and window handle according to claim 1 or 2, wherein: the base part is provided with an installation elongated slot, one end of the installation elongated slot, which is far away from the rotating handle, is provided with a positioning installation sheet, the positioning installation sheet is provided with at least two installation positioning holes corresponding to the main installation hole and a driving shaft hole corresponding to the driving shaft, the outer diameter of the positioning installation sheet is larger than the inner diameter of the installation elongated slot, when the installation seat is attached to the base part, the driving shaft penetrates through the installation elongated slot and then is inserted into the driving shaft hole, and the main connecting piece penetrates through the installation positioning holes and then is connected with the main installation hole.
4. A mounting structure of a door and window handle according to claim 3, wherein: the quantity of main mounting hole is 2, main mounting hole sets up in the both ends of drive shaft, main mounting hole is on the same axis with the drive shaft.
5. A mounting structure of a door and window handle according to claim 4, wherein: the outer peripheral surface of the positioning and mounting sheet is arranged in an arc shape, and one end of the positioning and mounting sheet, which is far away from the arc-shaped surface, is abutted to the mounting long groove.
6. A mounting structure of a door and window handle according to claim 5, wherein: the main connecting piece is a bolt, and the main mounting hole is a threaded hole in threaded connection with the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220780479.5U CN217233059U (en) | 2022-04-02 | 2022-04-02 | Mounting structure of door and window handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220780479.5U CN217233059U (en) | 2022-04-02 | 2022-04-02 | Mounting structure of door and window handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217233059U true CN217233059U (en) | 2022-08-19 |
Family
ID=82819532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220780479.5U Active CN217233059U (en) | 2022-04-02 | 2022-04-02 | Mounting structure of door and window handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217233059U (en) |
-
2022
- 2022-04-02 CN CN202220780479.5U patent/CN217233059U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 88 Hexie Road, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Ruimei Hardware Co.,Ltd. Address before: 325000 395 Shidai Road, Tangxia Town, Ruian City, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Ruimei Zhike Hardware Co.,Ltd. |