CN220301970U

CN220301970U - Window catch assembly

Info

Publication number: CN220301970U
Application number: CN202321248341.1U
Authority: CN
Inventors: 叶献茹; 叶学成
Original assignee: Wenzhou Shuyuan Hardware Co ltd
Current assignee: Wenzhou Shuyuan Hardware Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2024-01-05
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to a window hook component, which consists of a first mounting seat, a window hook body and a second mounting seat, wherein the window hook body is rotatably mounted on the first mounting seat, the second mounting seat is detachably connected with one side of the window hook body, the window hook component further comprises a first limiting component and a second limiting component, the window hook body comprises a penetrating section on the right side, a containing cavity for the penetrating section to be placed in is arranged on the second mounting seat, the first limiting component comprises a first limiting plate positioned on the upper side of the penetrating section and a second limiting plate positioned on the lower side of the penetrating section, the second limiting component comprises a positioning piece, the length direction of the positioning piece extends forwards and backwards, and a positioning hole for the positioning piece to penetrate is arranged on the penetrating section. By adopting the scheme, the window hook component is limited up and down through the penetrating section, and the penetrating section can not move after the penetrating section is penetrated by the positioning piece, so that stable connection of the window hook body and the second mounting seat is realized.

Description

Window catch assembly

Technical Field

The utility model relates to the field of window hooks, in particular to a window hook component.

Background

And the window hook is used for fixing the hook of the window sash. The window hook component comprises a first installation seat, a window hook body and a second installation seat, wherein the first installation seat is fixedly installed on a window, the window hook body is rotatably installed on the first installation seat, the second installation seat is fixed on a window frame, a through hole for inserting the window hook body is formed in a movement track of the window hook body, and in general, when the window hook component is used, the window can be connected with the window frame by inserting the window hook body into the through hole, namely, the window is closed.

However, since one end of the window hook body is only inserted into the through hole, a gap exists between the window hook body and the through hole, and when the external wind power is large enough, the window hook body on the window can be driven to shake in the through hole, so that the window is unstable in a closed state and generates certain noise, and the use is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the window hook component which can realize stable connection of the window hook body and the second mounting seat by limiting the upper part and the lower part of the penetrating section and ensuring that the penetrating section can not move after the positioning piece penetrates the penetrating section.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel window hook comprises a first mounting seat, a window hook body and a second mounting seat, wherein the length directions of the first mounting seat and the second mounting seat extend up and down, the window hook body is rotationally mounted on the first mounting seat, the length directions of the window hook body extend left and right, and the second mounting seat is detachably connected with one side of the window hook body, and the novel window hook is characterized in that: still include first spacing subassembly and second spacing subassembly, the window catch body includes the section of wearing of right side, be provided with on the second mount pad and supply to wear to establish the section and put into hold the chamber, first spacing subassembly and second spacing subassembly all are located and hold the intracavity, first spacing subassembly is including being located the first limiting plate of wearing to establish the section upside and being located the second limiting plate of wearing to establish the section downside, second spacing subassembly includes movable mounting in holding the setting element of intracavity, the length direction of setting element extends along back and forth, wear to establish to be provided with on the section and supply the locating hole that the setting element worn to establish.

The utility model is further provided with: the first limiting assembly further comprises a rotating wheel and a matching rod, the rotating wheel is sleeved on the upper side of the matching rod, the matching rod comprises a positive thread section and a reverse thread section, the first limiting plate is in threaded fit with the positive thread section, and the second limiting plate is in threaded fit with the reverse thread section.

The utility model is further provided with: the rotating wheel is fixedly provided with a plurality of contact blocks, and the contact blocks are arranged at intervals along the circumferential direction of the rotating wheel.

The utility model is further provided with: the second mounting seat is located at the left side of the first limiting plate and is provided with a first positioning plate inserted with the first limiting plate, and the length direction of the first positioning plate extends up and down.

The utility model is further provided with: the second limiting assembly further comprises a fixing plate and a reset spring, the length direction of the fixing plate extends up and down, a matching cavity is formed in the fixing plate in the front-back direction, the rear side of the reset spring is fixedly connected with the fixing plate, and the front side of the reset spring is fixedly connected with the positioning piece.

The utility model is further provided with: the second limiting assembly further comprises a limiting piece, a mounting cavity for inserting the reset spring is arranged on the limiting piece, and the periphery of the reset spring abuts against the inner wall of the limiting piece.

The utility model is further provided with: the locating piece is provided with a locating insert block, the front end face of the locating insert block is propped against the rear end face of the penetrating section, and the rear end face of the locating insert block is propped against the front end face of the limiting piece.

Through adopting the technical scheme, after the penetrating section enters the accommodating cavity of the second mounting seat, the positioning piece is inserted into the positioning hole of the penetrating section, the first limiting plate and the second limiting plate are vertically moved to be respectively positioned at the upper side and the lower side of the penetrating section, and the limiting of the vertical moving path of the penetrating section is realized, so that the penetrating section can be stably positioned in the accommodating cavity, and can not move up and down and left and right under the action of no external force, after the window is closed, the position of the penetrating section is fixed at the moment, and shaking and noise are not generated due to shaking of the window because of shaking gaps after the window hook body is positioned in the second mounting seat; when the window needs to be opened, the first limiting plate and the second limiting plate respectively move towards the direction deviating from the penetrating section, then the locating piece is moved backwards or force is applied to the penetrating section forwards to separate the front side of the locating piece from the penetrating section, the penetrating section can move freely at the moment, and the window hook body is rotated to separate the penetrating section from the accommodating cavity of the second mounting seat, so that the window is opened.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an exploded view of a second mount and a window catch;

FIG. 3 is a perspective view of a window catch;

FIG. 4 is an enlarged view of FIG. 2A;

fig. 5 is an exploded view of the second spacing assembly.

In the figure: 1-first mount, 2-window hook, 21-pass section, 211-locating hole, 3-second mount, 31-first spacing subassembly, 311-first limiting plate, 312-second limiting plate, 313-rotating wheel, 3131-contact block, 314-mating bar, 3141-positive threaded section, 3142-reverse threaded section, 32-second spacing subassembly, 321-setting element, 3211-locating insert, 322-fixed plate, 3221-mating cavity, 323-return spring, 33-receiving cavity, 34-first locating plate, 35-spacing element, 351-mounting cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the utility model discloses a window hook component, which consists of a first mounting seat 1, a window hook body 2 and a second mounting seat 3, wherein the first mounting seat 1 is fixedly mounted on a window (not shown in the figure) in a bolt, welding and other manners, the second mounting seat 3 is fixedly mounted on a window frame (not shown in the figure) in a bolt, welding and other manners, the length directions of the first mounting seat and the second mounting seat extend up and down, the window hook body 2 is rotatably mounted on the first mounting seat 1, the length direction of the window hook body 2 extends left and right, one side of the second mounting seat 3 and one side of the window hook body 2 are detachably connected in a buckling, magnetic attraction and other manners, as the window hook body 2 is rotatably mounted on the first mounting seat 1, the window hook body 2 can approach the second mounting seat 3 by rotating the window hook body 2 away from the side of the first mounting seat 1 so as to complete the connection with the second mounting seat 3, the window is stably closed, the window opening device further comprises a first limiting component 31 and a second limiting component 32, the window hook body 2 comprises a right penetrating section 21, the second mounting seat 3 is provided with a containing cavity 33 for the penetrating section 21 to be placed in, the first limiting component 31 and the second limiting component 32 are both positioned in the containing cavity 33, the first limiting component 31 comprises a first limiting plate 311 positioned at the upper side of the penetrating section 21 and a second limiting plate 312 positioned at the lower side of the penetrating section 21, the second limiting component 32 comprises a positioning piece 321 movably mounted in the containing cavity 33, the length direction of the positioning piece 321 extends forwards and backwards, the penetrating section 21 is provided with a positioning hole 211 for the positioning piece 321 to penetrate in, when the penetrating section 21 enters the containing cavity 33 of the second mounting seat 3, the positioning piece 321 is inserted into the positioning hole 211 of the penetrating section 21 at the moment, the first limiting plate 311 and the second limiting plate 312 are vertically moved to be respectively positioned at the upper side and the lower side of the penetrating section 21, so that the limiting of the up-and-down moving path of the penetrating section 21 is realized, the penetrating section 21 can be stably positioned in the accommodating cavity 33, and can not move up and down and left and right under the action of no external force, so that after the window is closed, the position of the penetrating section 21 is fixed, and the window hook body 2 is positioned in the second mounting seat 3, and a shaking gap exists, so that the window shakes to generate noise; when the window needs to be opened, the first limiting plate 311 and the second limiting plate 312 are respectively moved towards the direction deviating from the penetrating section 21, then the positioning piece 321 is moved backwards or the penetrating section 21 is forced forward to separate the front side of the positioning piece 321 from the penetrating section 21, at the moment, the penetrating section 21 can freely move, and then the window hook body 2 is rotated to separate the penetrating section 21 from the accommodating cavity 33 of the second mounting seat 3, so that the window is opened.

The first limiting component 31 further comprises a rotating wheel 313 and a matching rod 314, the rotating wheel 313 is sleeved on the upper side of the matching rod 314, the matching rod 314 comprises a positive threaded section 3141 and a reverse threaded section 3142, the first limiting plate 311 and the positive threaded section 3141 are in threaded fit, the second limiting plate 312 and the reverse threaded section 3142 are in threaded fit, and since the first limiting plate 311 and the positive threaded section 3141 of the matching rod 314 are in threaded fit, the second limiting plate 312 and the reverse threaded section 3142 of the matching rod 314 are in threaded fit, the first limiting plate 311 and the second limiting plate 312 on the matching rod 314 can move through rotating the moving matching rod 314, and particularly, when the matching rod 314 rotates clockwise, the first limiting plate 311 and the second limiting plate 312 can be mutually close, and when the matching rod 314 rotates anticlockwise, the first limiting plate 311 and the second limiting plate 312 can be mutually far away, and therefore the position of the first limiting plate 311 and the second limiting plate 312 can be adjusted through rotating the matching rod 314, and the first limiting plate 311 and the second limiting plate 312 can better move along the moving path 21.

Preferably, the rotating wheel 313 is fixedly provided with a plurality of contact blocks 3131, each contact block 3131 is arranged at intervals along the circumferential direction of the rotating wheel 313, and because the rotating wheel 313 is provided with a plurality of contact blocks 3131, when the engaging rod 314 needs to be rotated to drive the first limiting plate 311 and the second limiting plate 312 to approach or separate from each other, the rotating wheel 313 can be driven to rotate by applying torque to one of the contact blocks 3131 by a hand or an operating tool, so that the engaging rod 314 can be rotated, and the rotating wheel 313 can be arranged to rotate the engaging rod 314 without directly contacting the engaging rod 314 and the positive thread section 3141 and the negative thread section 3142 on the engaging rod 314.

Preferably, the second mounting seat 3 is disposed on the left side of the first limiting plate 311 and is provided with a first positioning plate 34 for inserting the first limiting plate 311, and the length direction of the first positioning plate 34 extends up and down, so that in the rotation process of the mating rod 314, the first limiting plate 311 and the second limiting plate 312 cannot rotate due to the existence of the first positioning plate 34, and only can move up and down along with the rotation of the mating rod 314, so that the movement of the first limiting plate 311 and the second limiting plate 312 is more stable.

In addition, the second limiting component 32 further includes a fixing plate 322 and a return spring 323, the length direction of the fixing plate 322 extends up and down, a mating cavity 3221 for placing the upper end of the return spring 323 is provided on the fixing plate 322 along the front-back direction, the rear side of the return spring 323 is fixedly connected with the fixing plate 322 by means of bonding or the like, and the front side of the return spring 323 is fixedly connected with the positioning member 321 by means of bonding or the like, because the second limiting component 32 further includes the fixing plate 322 and the return spring 323, when the penetrating section 21 is not required to be stably located in the accommodating cavity 33, the positioning member 321 is moved backwards to press the return spring 323 backwards or move the penetrating section 21 forwards, so that the front end of the positioning member 321 can be separated from the penetrating section 21; and under the effect of no external force, reset spring 323 can reset, and setting element 321 front end can be located the locating hole 211 of wearing to establish section 21 steadily this moment to make with the unable removal of locating element 321 complex wearing to establish section 21, reset spring 323's setting makes the back and forth movement of locating element 321 more smooth and easy.

The second limiting component 32 further comprises a limiting piece 35, the limiting piece 35 is provided with a mounting cavity 351 for inserting the return spring 323, the periphery of the return spring 323 abuts against the inner wall of the limiting piece 35, and the limiting piece 35 is provided with the mounting cavity 351 for inserting the return spring 323, so that the limiting piece 35 can limit the path of deformation of the return spring 323 along the front-back direction, and the return spring 323 can be stably extruded forwards or backwards when the penetrating section 21 and the positioning piece 321 are required to be separated and matched, so that the stability of the return spring 323 is guaranteed when the spring is used.

The positioning piece 321 is provided with a positioning insert block 3211, the front end surface of the positioning insert block 3211 abuts against the rear end surface of the penetrating section 21, the rear end surface of the positioning insert block 3211 abuts against the front end surface of the limiting piece 35, and the front end surface of the positioning insert block 3211 abuts against the rear end surface of the penetrating section 21, so that after the window hook 2 is matched with the positioning piece 321, the positioning insert block 3211 abuts against the penetrating section of the window hook 2, and the positioning piece 321 can move backwards by applying a backward acting force to the positioning insert block 3211 so as to squeeze the return spring 323, and the separation of the positioning piece 321 and the window hook 2 is realized.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a window hook subassembly comprises first mount pad, window hook body and second mount pad, the length direction of first, two mount pads extends from top to bottom, the window hook body rotates to be installed on first mount pad, the length direction of the window hook body extends about following, one side of second mount pad and the window hook body can be dismantled and be connected, its characterized in that: still include first spacing subassembly and second spacing subassembly, the window catch body includes the section of wearing of right side, be provided with on the second mount pad and supply to wear to establish the section and put into hold the chamber, first spacing subassembly and second spacing subassembly all are located and hold the intracavity, first spacing subassembly is including being located the first limiting plate of wearing to establish the section upside and being located the second limiting plate of wearing to establish the section downside, second spacing subassembly includes movable mounting in holding the setting element of intracavity, the length direction of setting element extends along back and forth, wear to establish to be provided with on the section and supply the locating hole that the setting element worn to establish.

2. A window catch assembly according to claim 1, wherein: the first limiting assembly further comprises a rotating wheel and a matching rod, the rotating wheel is sleeved on the upper side of the matching rod, the matching rod comprises a positive thread section and a reverse thread section, the first limiting plate is in threaded fit with the positive thread section, and the second limiting plate is in threaded fit with the reverse thread section.

3. A window catch assembly according to claim 2, wherein: the rotating wheel is fixedly provided with a plurality of contact blocks, and the contact blocks are arranged at intervals along the circumferential direction of the rotating wheel.

4. A window catch assembly according to claim 2, wherein: the second mounting seat is located at the left side of the first limiting plate and is provided with a first positioning plate inserted with the first limiting plate, and the length direction of the first positioning plate extends up and down.

5. A window catch assembly according to claim 1, wherein: the second limiting assembly further comprises a fixing plate and a reset spring, the length direction of the fixing plate extends up and down, a matching cavity is formed in the fixing plate in the front-back direction, the rear side of the reset spring is fixedly connected with the fixing plate, and the front side of the reset spring is fixedly connected with the positioning piece.

6. A window catch assembly according to claim 5, wherein: the second limiting assembly further comprises a limiting piece, a mounting cavity for inserting the reset spring is arranged on the limiting piece, and the periphery of the reset spring abuts against the inner wall of the limiting piece.

7. A window catch assembly according to claim 6, wherein: the locating piece is provided with a locating insert block, the front end face of the locating insert block is propped against the rear end face of the penetrating section, and the rear end face of the locating insert block is propped against the front end face of the limiting piece.