CN213297581U - Self-locking door and window drift wheel assembly - Google Patents
Self-locking door and window drift wheel assembly Download PDFInfo
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- CN213297581U CN213297581U CN202021769923.0U CN202021769923U CN213297581U CN 213297581 U CN213297581 U CN 213297581U CN 202021769923 U CN202021769923 U CN 202021769923U CN 213297581 U CN213297581 U CN 213297581U
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Abstract
The utility model discloses a from locking-type door and window drift wheel assembly, keep off the piece including installation piece, auto-lock post groove, rotor plate, axle sleeve plug connector sleeve, axle sleeve plug connector, auto-lock axle and auto-lock owner, the back circular slot has been seted up at the back of rotor plate, be provided with on the back circular slot auto-lock post groove, relative fixed mounting has on the interior cell wall of auto-lock post groove axle sleeve plug connector sleeve and auto-lock follow and keep off the piece sleeve, it has been pegged graft in the axle sleeve plug connector sleeve, fixed mounting has on the axle sleeve plug connector the axle sleeve, it has been pegged graft in the axle sleeve the auto-lock axle, the top fixed mounting of auto-lock axle has the. Has the advantages that: the utility model discloses can realize the auto-lock of window when windowing, can not lead to the window form lock to close again because of the change of wind-force and inside and outside atmospheric pressure.
Description
Technical Field
The utility model relates to a door and window installation accessory device field especially relates to from locking-type door and window drift wheel assembly.
Background
The sliding window has the advantages of being simple and attractive, large in window size, large in glass block, wide in visual field, high in lighting rate, convenient to wipe glass, flexible to use, safe and reliable, long in service life, capable of being opened in one plane, small in occupied space, convenient to install a screen window and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a from locking-type door and window drift wheel assembly in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the self-locking type door and window drift wheel assembly comprises an installation piece, a self-locking column groove, a rotating piece, a shaft sleeve plug connector sleeve, a shaft sleeve plug connector, a self-locking shaft and a self-locking main stopper, wherein a back circular groove is formed in the back surface of the rotating piece, the self-locking column groove is formed in the back circular groove, the shaft sleeve plug connector sleeve and a self-locking auxiliary stopper sleeve are relatively and fixedly installed on the inner wall of the self-locking column groove, the shaft sleeve plug connector is inserted in the shaft sleeve plug connector sleeve, the shaft sleeve is fixedly installed on the shaft sleeve, the self-locking shaft is inserted in the shaft sleeve, the installation piece is fixedly installed at the top of the self-locking shaft, a roller clamp is fixedly installed on the side surface of the self-locking shaft, a self-locking auxiliary stopper is inserted in the self-locking auxiliary stopper sleeve, the self-locking auxiliary stopper is in contact and clamped with the self-locking main, a second spring is supported and installed between the shaft sleeve plug connector limiting lug and the wall of the shaft sleeve plug sleeve, a self-locking secondary stopper limiting lug is fixedly installed at the part, inserted into the self-locking secondary stopper sleeve, of the self-locking secondary stopper, and a first spring is supported and installed between the self-locking secondary stopper limiting lug and the wall of the self-locking secondary stopper sleeve.
Furthermore, a convex part extends from the rotating sheet, a roller clamping piece is installed on the convex part through a shaft, and a roller is installed on the roller clamping piece through a roller shaft in a rolling mode.
Furthermore, the tail ends of the self-locking main stopper and the self-locking auxiliary stopper are inclined surfaces, so that the self-locking main stopper and the self-locking auxiliary stopper can be clamped in a one-way mode conveniently.
Furthermore, the back circular groove is also internally provided with an installation sheet limiting arc-shaped hole, an installation sheet limiting column is inserted in the installation sheet limiting arc-shaped hole, the installation sheet limiting column is fixedly installed on the installation sheet, and the hole width of the installation sheet limiting arc-shaped hole is twice of the diameter of the cross section of the installation sheet limiting column.
Furthermore, the both sides of installation piece still extend and install fixed extension piece, install perpendicular reinforcement piece perpendicularly on the fixed extension piece, perpendicular reinforcement piece with all seted up fixed mounting hole on the fixed extension piece and be used for the reinforcement to install on the window body.
In the structure, the elastic coefficient of the second spring is far greater than that of the first spring, when the window needs to be opened, the self-locking shaft rotates relative to the shaft sleeve and is in one-way through with the self-locking driven part to realize clamping self-locking, when the self-locking shaft continues to be pulled outwards, the self-locking shaft drives the shaft sleeve to translate, the self-locking shaft rotates to realize clamping self-locking, and the window is closed.
Has the advantages that: the utility model discloses can realize the auto-lock of window when windowing, can not lead to the window form lock to close again because of the change of wind-force and inside and outside atmospheric pressure.
Drawings
Fig. 1 is a schematic view of the overall structure of the self-locking door and window drift wheel assembly of the present invention;
fig. 2 is a schematic top view of the self-locking column groove of the self-locking door and window drift wheel assembly of the present invention;
fig. 3 is a schematic view of the self-locking column groove structure of the self-locking door and window drift wheel assembly.
The reference numerals are explained below:
1. mounting a sheet; 2. mounting a plate limiting column; 3. the mounting plate limits the arc-shaped hole; 4. a back circular groove; 5. a self-locking post slot; 6. a roller; 7. a roller clamp shaft connector; 8. a roller clamp; 9. a roller shaft; 10. a rotating sheet; 11. fixing the extension sheet; 12. a vertical reinforcing plate; 13. fixing the mounting hole; 14. a shaft sleeve; 15. a shaft sleeve plug connector sleeve; 16. a shaft sleeve plug connector; 17. a self-locking shaft; 18. a self-locking main stopper; 19. a self-locking slave catch; 20. a self-locking slave catch sleeve; 21. a first spring; 22. a second spring.
Detailed Description
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
the utility model provides a self-locking door and window drift wheel assembly, which consists of an installation piece 1, a self-locking column groove 5, a rotating piece 10, a shaft sleeve 14, a shaft sleeve plug connector sleeve 15, a shaft sleeve plug connector 16, a self-locking shaft 17 and a self-locking main stopper 18;
referring to fig. 1-3, a back circular groove 4 is formed on the back surface of the rotating sheet 10, a self-locking post groove 5 is formed on the back circular groove 4, and a shaft sleeve plug connector sleeve 15 and a self-locking slave stopper sleeve 20 are relatively and fixedly installed on the inner groove wall of the self-locking post groove 5;
a shaft sleeve plug connector 16 is inserted into the shaft sleeve plug connector sleeve 15, a shaft sleeve 14 is fixedly installed on the shaft sleeve plug connector 16, a self-locking shaft 17 is inserted into the shaft sleeve 14, an installation sheet 1 is fixedly installed at the top of the self-locking shaft 17, and a roller clamp 8 is fixedly installed on the side face of the self-locking shaft 17;
a self-locking slave stopper 19 is inserted into the self-locking slave stopper sleeve 20, and the self-locking slave stopper 19 is in contact and clamped with the self-locking main stopper 18;
the part of the shaft sleeve plug connector 16 inserted into the shaft sleeve insertion sleeve 15 is fixedly provided with a shaft sleeve plug connector limiting lug, a second spring 22 is supported and installed between the shaft sleeve plug connector limiting lug and the cylinder wall of the shaft sleeve insertion sleeve 15, the part of the self-locking slave stopper 19 inserted into the self-locking slave stopper sleeve 20 is fixedly provided with a self-locking slave stopper limiting lug, and a first spring 21 is supported and installed between the self-locking slave stopper 19 limiting lug and the cylinder wall of the self-locking slave stopper sleeve 20.
In the embodiment, a convex portion extends from the rotating plate 11, the convex portion is axially provided with the roller clamp 8, and the roller 6 is rotatably provided on the roller clamp 8 through the roller shaft 9.
In this embodiment, the ends of the self-locking main stop member 18 and the self-locking auxiliary stop member 19 are both inclined to facilitate unidirectional engagement of the two members.
In this embodiment, the spacing arc hole of mounting sheet 3 has still been seted up in the back circular slot 4, and 3 interpolations in the spacing arc hole of mounting sheet have spacing post of mounting sheet 2, and on the spacing post of mounting sheet 2 fixed mounting 1, the hole width of the spacing arc hole of mounting sheet 3 is the twice of the spacing post 2 cross-sectional diameter of mounting sheet.
In this embodiment, the two sides of the mounting plate 1 are further extended to mount a fixed extending plate 11, the fixed extending plate 11 is vertically mounted with a vertical reinforcing plate 12, and the vertical reinforcing plate 12 and the fixed extending plate 11 are both provided with a fixed mounting hole 13 for reinforcing and mounting on the window body.
In the above-mentioned structure, the elasticity coefficient of second spring is far away more than the elasticity coefficient of first spring, and when needs windowing, the auto-lock axle rotates for the axle sleeve and realizes the joint auto-lock with 19 one-way passing through of auto-lock follower, and when continuing outside pulling, the auto-lock axle 17 drives the axle sleeve translation, and the auto-lock axle rotates unable joint auto-lock this moment, realizes closing the window.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a from locking-type door and window drift wheel assembly which characterized in that: the self-locking mechanism comprises a mounting plate, a self-locking column groove, a rotating plate, a shaft sleeve plug connector sleeve, a shaft sleeve plug connector, a self-locking shaft and a self-locking main stopper, wherein a back circular groove is formed in the back of the rotating plate, the self-locking column groove is formed in the back circular groove, the shaft sleeve plug connector sleeve and a self-locking auxiliary stopper sleeve are relatively and fixedly mounted on the inner wall of the self-locking column groove, the shaft sleeve plug connector is inserted in the shaft sleeve plug connector sleeve, the shaft sleeve is fixedly mounted on the shaft sleeve, the self-locking shaft is inserted in the shaft sleeve, the mounting plate is fixedly mounted at the top of the self-locking shaft, a roller clamp is fixedly mounted on the side surface of the self-locking shaft, a self-locking auxiliary stopper is inserted in the self-locking auxiliary stopper sleeve, the self-locking auxiliary stopper is in contact and clamped with the self-locking main, a second spring is supported and installed between the shaft sleeve plug connector limiting lug and the wall of the shaft sleeve plug sleeve, a self-locking secondary stopper limiting lug is fixedly installed at the part, inserted into the self-locking secondary stopper sleeve, of the self-locking secondary stopper, and a first spring is supported and installed between the self-locking secondary stopper limiting lug and the wall of the self-locking secondary stopper sleeve.
2. The self-locking door and window drift wheel assembly of claim 1, wherein: the rotary sheet is provided with a convex part in an extending mode, a roller clamping piece is installed on the convex part through a shaft, and a roller is installed on the roller clamping piece in a rolling mode through a roller shaft.
3. The self-locking door and window drift wheel assembly of claim 1, wherein: the tail ends of the self-locking main stopper and the self-locking auxiliary stopper are inclined surfaces, so that the self-locking main stopper and the self-locking auxiliary stopper can be clamped in a one-way mode conveniently.
4. The self-locking door and window drift wheel assembly of claim 1, wherein: the back circular slot is internally provided with a mounting piece limiting arc-shaped hole, a mounting piece limiting column is inserted in the mounting piece limiting arc-shaped hole, the mounting piece limiting column is fixedly mounted on the mounting piece, and the hole width of the mounting piece limiting arc-shaped hole is twice of the section diameter of the mounting piece limiting column.
5. The self-locking door and window drift wheel assembly of claim 1, wherein: the both sides of installation piece still extend and install fixed extension piece, install perpendicular reinforcement piece perpendicularly on the fixed extension piece, perpendicular reinforcement piece with all seted up fixed mounting hole on the fixed extension piece and be used for consolidating and install on the window body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769923.0U CN213297581U (en) | 2020-08-23 | 2020-08-23 | Self-locking door and window drift wheel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769923.0U CN213297581U (en) | 2020-08-23 | 2020-08-23 | Self-locking door and window drift wheel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213297581U true CN213297581U (en) | 2021-05-28 |
Family
ID=76026216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021769923.0U Active CN213297581U (en) | 2020-08-23 | 2020-08-23 | Self-locking door and window drift wheel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213297581U (en) |
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2020
- 2020-08-23 CN CN202021769923.0U patent/CN213297581U/en active Active
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