CN211851354U - Window limiter - Google Patents
Window limiter Download PDFInfo
- Publication number
- CN211851354U CN211851354U CN201922481810.4U CN201922481810U CN211851354U CN 211851354 U CN211851354 U CN 211851354U CN 201922481810 U CN201922481810 U CN 201922481810U CN 211851354 U CN211851354 U CN 211851354U
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- CN
- China
- Prior art keywords
- fixing base
- connecting rod
- mushroom nail
- slider
- frame
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Abstract
The utility model discloses a stopper for window, including the frame fixing base, fan fixing base and connecting rod, its characterized in that: the connecting rod both ends be provided with respectively one big mushroom nail and little mushroom nail, the connecting rod passes through big mushroom nail and is connected with fan fixing base normal running fit, the one end of frame fixing base has the direction to glue the piece through rivet connection, the other end has the slider through rivet connection, it is fluted on the slider, be sliding fit with little mushroom nail on the connecting rod, the shape of groove position is the U-shaped, frame fixing base middle part has a frame clamping piece through the mounting screw, install the rubber circle between frame fixing base and the frame clamping piece, install the square button piece through two mounting holes on the slider, the button portion department that the slider is located the square button piece is provided with a heavy platform, install lockpin and short spring in the heavy platform.
Description
Technical Field
The utility model relates to a stopper for door and window especially relates to a stopper for window.
Background
In the commonly used door and window limiters, the most common are a side mounting type of a side hung window and a side mounting type of a side hung window, and the limiters and friction hinges are arranged on the same side, so that the space is often insufficient, the mechanical property of a window body is influenced, and the window is easy to damage. The existing stopper in the market can only be half opened but not be fully opened, unlocking by half opening is too simple, children can easily unlock, and great potential safety hazards are brought.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a stopper for window for solve the not enough of prior art.
In order to solve the above problems, the technical solution of the present invention is:
the utility model provides a stopper for window, includes the frame fixing base, fan fixing base and connecting rod, the connecting rod both ends be provided with respectively one big mushroom nail and little mushroom nail, the connecting rod passes through big mushroom nail and is connected with fan fixing base normal running fit, there is the direction gluey piece one end of frame fixing base through rivet connection, the other end has the slider through rivet connection, be fluted on the slider, be sliding fit with little mushroom nail on the connecting rod, the shape of groove position is the U-shaped, there is a frame clamping piece frame fixing base middle part through mounting screw, install the rubber circle between frame fixing base and the frame clamping piece, install the square button piece through two mounting holes on the slider, the button portion department that the slider is located the square button piece is provided with a heavy platform, install lockpin and short spring in the heavy platform.
The guide rubber block is provided with a clamping groove capable of clamping the small mushroom nail.
And a long spring is arranged in the groove of the sliding block.
The upper rotating matching of the sliding block is provided with a limiting rubber block.
And a large conical spring is arranged between the large mushroom nail and the connecting rod.
The fan fixing seat is provided with a fan clamping piece through a screw, and a rubber ring is arranged between the fan fixing seat and the fan clamping piece.
The utility model has the advantages that: all adopt the riveting mode, avoid the crackle that the welding exists, stress concentration, brittle failure, defects such as intergranular corrosion can make the window be in half-open and open two kinds of states entirely: when the door is half opened, ventilation can be realized; when the window is fully opened, the window sashes are fully opened. The safety lock is further provided, the full-half-open accessories can be locked, and the electric bicycle can only be in a half-open state, so that safety guarantee is provided for children, and convenience and comfort are brought to adults.
Drawings
Fig. 1 is an exploded schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
in the figure: 1-frame fixing seat, 2-sliding block, 3-guide rubber block, 4-square button block, 5-limit rubber block, 8-short spring, 9-long spring, 10-locking pin, 13-rubber ring, 14-frame clamping piece, 18-fan fixing seat, 19-connecting rod, 20-big mushroom nail, 21-small mushroom nail, 22-big conical spring, 24-fan clamping piece, 25-sinking platform and 26-groove.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
Referring to fig. 1-3, the utility model comprises a frame fixing seat 1, a fan fixing seat 18 and a connecting rod 19, two ends of the connecting rod 19 are respectively provided with a big mushroom nail 20 and a small mushroom nail 21, the connecting rod 19 is connected with the fan fixing seat 18 in a rotating fit way through the big mushroom nail 21, one end of the frame fixing seat 1 is connected with the guide rubber block 3 through a rivet, the other end is connected with the sliding block 2 through a rivet, the sliding block 2 is provided with a groove 26, the small mushroom nail 21 on the connecting rod 19 is in sliding fit, the groove 26 is U-shaped, the middle part of the frame fixing seat 1 is provided with a frame clamping piece 14 through a screw, a rubber ring 13 is arranged between the frame fixing seat 1 and the frame clamping piece 14, the sliding block 2 is provided with a square button block 4 through two mounting holes, the sliding block 2 is provided with a sinking platform 25 at the button part of the square button block 4, a lock pin 10 and a short spring 8 are arranged in the sinking platform 25,
the guide rubber block 3 is provided with a clamping groove capable of clamping the small mushroom nail 21.
The groove 26 of the sliding block 2 is internally provided with a long spring 9.
The upper rotating matching of the sliding block 2 is provided with a limiting rubber block 5.
A big conical spring 22 is arranged between the big mushroom nail 20 and the connecting rod 19.
The fan fixing seat 18 is provided with a fan clamping piece 24 through a screw, and a rubber ring 13 is arranged between the fan fixing seat 18 and the fan clamping piece 24.
In practical application, two ends of a connecting rod 19 are respectively provided with a big mushroom nail 20 and a small mushroom nail 21, the connecting rod 19 is connected with a fan fixing seat 18 in a rotating fit mode through the big mushroom nail 21, one end of a frame fixing seat 1 is connected with a guide rubber block 3 through a rivet, the other end of the frame fixing seat is connected with a sliding block 2 through a rivet, the sliding block 2 is provided with a groove 26 which is in sliding fit with the small mushroom nail 21 on the connecting rod 19, the groove 26 is U-shaped and high in strength and can bear pulling force in the vertical and horizontal directions and torsion with a mushroom nail surface, the functions of the big mushroom nail 20 and the small mushroom nail 21 are different, the small mushroom nail 21 can slide in the groove 26 of the frame fixing seat 1, and the sliding block 2 can be forced to forcibly retreat when a window sash is closed, so that the sliding block 2 can smoothly.
A frame clamping piece 14 is installed through the screw in the middle of the frame fixing seat 1, a rubber ring 13 is installed between the frame fixing seat 1 and the frame clamping piece 14, the screw is large in inner hexagonal clamping force, a single inner hexagonal clinch nail is arranged in the middle of the screw, the same inner hexagonal is used, the quick installation is realized, the wrench changing time is saved, the rubber ring 13 can be limited, the clamping piece 24 can be conveniently rotated, and the quick extrusion of the tightening screw to the sectional material can be buffered.
Further, a square button block 4 is installed on the sliding block 2 through two installation holes, a sinking platform 25 is arranged at the button part of the sliding block 2 located on the square button block 4, a lock pin 10 and a short spring 8 are installed in the sinking platform 25, the square button block 4 is fixed on the frame fixing seat 1, pressing is convenient, resetting is light, if the sliding block 2 slides backwards for a certain distance, a snap is heard, it is shown that the lock pin 10 enters the frame seat pin hole, and the sliding block 2 is locked. The square button block 4 is pressed down, and the sliding block 2 automatically rebounds.
Further, be provided with the draw-in groove on the direction gluey piece 3 and can block little mushroom nail 21 to the realization supports the casement, guarantees to ventilate and prevents that strong wind from damaging the window simultaneously, and the biggest space is very little when half-open, about 70mm, and children's health can not pass through, thereby protection children safety.
Furthermore, the sliding block 2 is in sliding fit with the small mushroom nail 21, the sliding block 2 can freely slide after riveting, the long spring 9 is installed in the groove 26 of the sliding block 2, and the long spring 9 has certain elasticity, so that children can not open the small mushroom nail easily.
Furthermore, the upper portion of the sliding block 2 is provided with the limiting rubber block 5, locking and unlocking functions can be achieved, when an adult goes out, the limiting rubber block 5 rotates clockwise, the limiter can be locked, the limiting rubber block 5 is of a hidden groove type, the blocking feeling is achieved, and children are difficult to unlock.
Furthermore, the limiting rubber block 5 rotates anticlockwise to know that the limiting rubber block touches the flange, so that unlocking is realized, the sliding block 2 can be manually pressed and retreated for a certain distance, and the sliding block 2 is locked until the lock pin 10 bounces. At this time, the window is opened to realize the full-open function. Pressing the button causes the slider 2 to spring back and return to a half-open position.
The above-mentioned specific implementation is the preferred embodiment of the present invention, can not be right the utility model discloses the limit, any other does not deviate from the technical scheme of the utility model and the change or other equivalent replacement modes of doing all contain within the scope of protection of the utility model.
Claims (6)
1. The utility model provides a stopper for window, includes frame fixing base, fan fixing base and connecting rod, its characterized in that: the connecting rod both ends be provided with respectively one big mushroom nail and little mushroom nail, the connecting rod passes through big mushroom nail and is connected with fan fixing base normal running fit, the one end of frame fixing base has the direction to glue the piece through rivet connection, the other end has the slider through rivet connection, it is fluted on the slider, be sliding fit with little mushroom nail on the connecting rod, the shape of groove position is the U-shaped, frame fixing base middle part has a frame clamping piece through the mounting screw, install the rubber circle between frame fixing base and the frame clamping piece, install the square button piece through two mounting holes on the slider, the button portion department that the slider is located the square button piece is provided with a heavy platform, install lockpin and short spring in the heavy platform.
2. The window stop of claim 1, wherein: the guide rubber block is provided with a clamping groove capable of clamping the small mushroom nail.
3. The window stop of claim 1, wherein: and a long spring is arranged in the groove of the sliding block.
4. The window stop of claim 1, wherein: the upper rotating matching of the sliding block is provided with a limiting rubber block.
5. The window stop of claim 1, wherein: and a large conical spring is arranged between the large mushroom nail and the connecting rod.
6. The window stop of claim 1, wherein: the fan fixing seat is provided with a fan clamping piece through a screw, and a rubber ring is arranged between the fan fixing seat and the fan clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922481810.4U CN211851354U (en) | 2019-12-31 | 2019-12-31 | Window limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922481810.4U CN211851354U (en) | 2019-12-31 | 2019-12-31 | Window limiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211851354U true CN211851354U (en) | 2020-11-03 |
Family
ID=73208921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922481810.4U Active CN211851354U (en) | 2019-12-31 | 2019-12-31 | Window limiter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211851354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753726A (en) * | 2022-04-18 | 2022-07-15 | 广东坚朗五金制品股份有限公司 | Safety limiter for outward opening window and door and window |
-
2019
- 2019-12-31 CN CN201922481810.4U patent/CN211851354U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753726A (en) * | 2022-04-18 | 2022-07-15 | 广东坚朗五金制品股份有限公司 | Safety limiter for outward opening window and door and window |
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| GR01 | Patent grant | ||
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