CN211038248U - Heavy hinge for window - Google Patents
Heavy hinge for window Download PDFInfo
- Publication number
- CN211038248U CN211038248U CN201921530660.5U CN201921530660U CN211038248U CN 211038248 U CN211038248 U CN 211038248U CN 201921530660 U CN201921530660 U CN 201921530660U CN 211038248 U CN211038248 U CN 211038248U
- Authority
- CN
- China
- Prior art keywords
- tooth
- arm
- window
- hinge
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000725 suspension Substances 0.000 claims description 15
- 229910000906 Bronze Inorganic materials 0.000 claims description 10
- 239000004677 Nylon Substances 0.000 claims description 10
- 239000010974 bronze Substances 0.000 claims description 10
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 10
- 229920001778 nylon Polymers 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 210000000245 forearm Anatomy 0.000 abstract 3
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000005034 decoration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Images
Landscapes
- Hinges (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model discloses a heavy hinge for window, including bottom plate, long arm and trailing arm, be equipped with the spout on the bottom plate, long arm one end is arranged in the spout through articulated sliding block set spare sliding, the articulated middle part of installing at the trailing arm of the other end, the tip of trailing arm articulates there is the tooth forearm, the middle part of long arm articulates there is the tooth overhang, take the tooth forearm, take the tooth overhang to articulate and install on the bottom plate, take the tooth forearm, take to have between the tip of tooth overhang to be used for first interlock tooth and the first interlock groove of mutual interlock location when heavy hinge for window opens the maximum angle. The utility model discloses a first interlock tooth and first interlock groove can be so that the heavy hinge for the window opens the mutual interlock location when the maximum angle, the anti-wind compressive strength of reinforcing window. When the window is opened and closed, the force is removed through the transmission of the meshing teeth, and the window is opened and closed easily and freely.
Description
Technical Field
The utility model relates to a window hinge, concretely relates to heavy hinge is used to window.
Background
The hinge for window is used to realize the hinged connection of the sash on the frame, and generally includes a bottom plate fixed on the frame and a bracket for supporting the sash. However, conventional hinges for windows have a weak support capability, and for heavier window sashes, insufficient support force may cause the window to deform, jam, or even be damaged.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: to the above-mentioned problem of prior art, a heavy hinge is used to window is provided, the utility model discloses a first interlock tooth and first interlock groove can be so that the heavy hinge of window opens the mutual interlock location when the maximum angle, strengthens the wind pressure resistance intensity of window. When the window is opened and closed, the force is removed through the transmission of the meshing teeth, and the window is opened and closed easily and freely.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model provides a heavy hinge for window, includes bottom plate, long arm and trailing arm, be equipped with the spout on the bottom plate, long arm one end is arranged in the spout through articulated sliding block set spare slip, the articulated middle part of installing at the trailing arm of the other end, the tip of trailing arm articulates there is the tooth short arm, the middle part of long arm articulates there is the tooth centre overhang, the tooth short arm, the tooth centre overhang are articulated to be installed on the bottom plate, it has first interlock tooth and the first interlock groove that is used for mutual interlock location when the heavy hinge for window opens the maximum angle to take tooth to hang between the tip of tooth short arm, tooth centre overhang.
As a further improvement of the above technical solution:
and a second meshing tooth and a second meshing groove which are used for mutually meshing and positioning when the heavy hinge for the window is closed are arranged between the short toothed arm and the middle suspended end part with the toothed.
The sliding block assembly comprises a locking gasket, a nylon sliding block and an adjusting bolt, the adjusting bolt penetrates through the nylon sliding block to be connected with the locking gasket, and the nylon sliding block is partially arranged in the sliding groove in a sliding mode.
The improved window frame is characterized in that a boss formed by stamping and stretching is arranged on the bottom plate, positioning locking holes are formed in two sides of the boss, a hexagonal hole locking plate is mounted in the middle of the boss and is arranged in a groove hole in the top of the boss in an uninstalled state, and the hexagonal hole locking plate rotates by 90 degrees in an installed state to enable two ends to penetrate through the positioning locking holes to be clamped on the window frame.
The end part of the bracket arm is provided with an installation positioning part which is bent and arranged along the vertical direction.
The bracket is characterized in that the bracket is also provided with a fixed guide positioning piece, the tail part of the guide positioning piece is provided with a V-shaped sealing positioning groove, one side of the bottom plate is provided with a guide pillar, the outer part of the guide pillar is sleeved with a rotatable guide sleeve, and the V-shaped sealing positioning groove is clamped on one side of the guide sleeve when the heavy hinge for the window is closed.
The bottom plate is provided with a bronze gasket, and the short arm with teeth and the middle suspension with teeth are hinged on the bronze gasket of the bottom plate.
The short arm with teeth and the middle suspension with teeth are both hinged on a bronze gasket of the bottom plate through rivets.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model discloses a bottom plate, long arm and trailing arm, be equipped with the spout on the bottom plate, long arm one end is arranged in the spout through articulated sliding block set spare slip, the articulated middle part of installing at the trailing arm of the other end, the tip of trailing arm articulates there is the tooth short arm, the middle part of long arm articulates there is the tooth centre overhang, take the tooth short arm, take the tooth centre overhang articulated to install on the bottom plate, take the tooth short arm, it has first interlock tooth and the first interlock groove that is used for mutual interlock location when heavy hinge is opened the maximum angle for the window to take to have between the tip of tooth centre overhang, can be so that the mutual interlock location when heavy hinge is opened the maximum angle for the window through first interlock tooth and first interlock groove, strengthen the anti-wind pressure intensity of window. When the window is opened and closed, the force is removed through the transmission of the meshing teeth, and the window is opened and closed easily and freely.
Drawings
Fig. 1 is a schematic view of an open state of the embodiment of the present invention.
Fig. 2 is a schematic view of the folded state of the embodiment of the present invention.
Fig. 3 is a schematic view of the mounting assembly structure of the bottom plate and the window frame in the embodiment of the present invention.
Fig. 4 is an exploded view of the bottom plate and the window frame according to the embodiment of the present invention.
Fig. 5 is a schematic view of an installation and combination structure of the bracket arm and the window sash according to the embodiment of the present invention.
Fig. 6 is an exploded view of the bracket arm and the window sash according to the embodiment of the present invention.
Illustration of the drawings: 1. a base plate; 11. a chute; 12. a boss; 121. positioning the lock hole; 122. a hexagonal hole locking plate; 13. a guide post; 14. a guide sleeve; 15. a bronze shim; 2. a long arm; 21. a slider assembly; 211. a locking washer; 212. a nylon slider; 213. adjusting the bolt; 3. a bracket arm; 31. installing a positioning part; 32. a guide positioning sheet; 321. a V-shaped sealing positioning groove; 4. a short arm with teeth; 5. the tooth is hung in the middle.
Detailed Description
As shown in fig. 1 and 2, the heavy hinge for a window of the present embodiment includes a base plate 1, a long arm 2 and a bracket 3, the base plate 1 is provided with a sliding slot 11, one end of the long arm 2 is slidably disposed in the sliding slot 11 through a hinged sliding block assembly 21, the other end is hinged to the middle of the bracket 3, the end of the bracket 3 is hinged to a short arm 4 with teeth, the middle of the long arm 2 is hinged to a middle suspension 5 with teeth, the short arm 4 with teeth and the middle suspension 5 with teeth are hinged to the base plate 1, a first engaging tooth and a first engaging groove are provided between the ends of the short arm 4 with teeth and the middle suspension 5 with teeth for mutual engaging and positioning when the heavy hinge for a window is opened at a maximum angle, and the wind pressure resistance of the window can be enhanced through the first engaging tooth and the first engaging groove. It should be noted that the first engaging tooth and the first engaging groove are in a corresponding relationship, and one of them may be arranged on the toothed short arm 4 and the other one may be arranged on the toothed central suspension 5 as required, for example, the first engaging groove is arranged on the toothed short arm 4 and the first engaging tooth is arranged on the toothed central suspension 5 as shown in b in fig. 1.
As shown in fig. 1, in this embodiment, a second engaging tooth and a second engaging groove for engaging and positioning with each other when the heavy-duty hinge for a window is closed are provided between the end portions of the short arm with teeth 4 and the middle suspension with teeth 5, and the second engaging tooth and the second engaging groove can engage and position with each other when the heavy-duty hinge for a window is closed, so as to enhance the strength and sealing performance of the window when the window is closed, and to enable the hinge to open and close flexibly and smoothly. It should be noted that the second engagement teeth and the second engagement grooves are in a corresponding relationship, and one of the second engagement teeth and the second engagement grooves may be arranged on the short toothed arm 4 and the other one of the second engagement teeth and the second engagement grooves may be arranged on the middle toothed suspension 5 as needed, for example, a in fig. 1 shows that the second engagement grooves are arranged on the short toothed arm 4 and the second engagement teeth are arranged on the middle toothed suspension 5.
As shown in fig. 1, the slider assembly 21 includes a locking washer 211, a nylon slider 212 and an adjusting bolt 213, the adjusting bolt 213 passes through the nylon slider 212 and is connected to the locking washer 211, the nylon slider 212 is partially slidably disposed in the sliding slot 11, and the friction force when the window sash is opened can be adjusted through the above structure.
As shown in fig. 1, 3 and 4, a boss 12 formed by stamping and stretching is arranged on the base plate 1, positioning locking holes 121 are formed in two sides of the boss 12, a hexagonal hole locking plate 122 is installed in the middle of the boss 12, the hexagonal hole locking plate 122 is arranged in a groove hole in the top of the boss 12 in an uninstalled state, and the hexagonal hole locking plate 122 rotates by 90 ° in an installed state so that two ends of the hexagonal hole locking plate pass through the positioning locking holes 121 and are clamped on a window frame. Referring to fig. 4, when the base plate 1 is installed, the hexagonal hole locking plate 122 is rotated by 90 degrees through the hexagon socket wrench, so that the two ends of the hexagonal hole locking plate pass through the positioning locking holes 121 to be clamped on the window frame, and then the screws pass through the hexagonal hole locking plate 122 to lock and fix the base plate 1 on the window frame.
As shown in fig. 1, 5 and 6, the end of the bracket arm 3 is provided with a mounting positioning portion 31 arranged to be bent in the vertical direction. The installation positioning part 31 penetrates through the bracket arm 3 through a screw and is connected with the lock sheet 311 to form a window sash profile, so that the hinge connection strength of a window sash and the bracket arm 3 can be effectively increased, and the installation is convenient.
As shown in fig. 1, 5 and 6, the bracket 3 is further provided with a fixed guide positioning plate 32, the tail of the guide positioning plate 32 is provided with a V-shaped sealing positioning slot 321, one side of the bottom plate 1 is provided with a guide pillar 13, the guide pillar 13 is externally sleeved with a rotatable guide sleeve 14, and the V-shaped sealing positioning slot 321 is clamped on one side of the guide sleeve 14 when the heavy hinge for the window is closed, so that the sealing effect of the window can be effectively enhanced.
As shown in figure 1, the base plate 1 is provided with the bronze gasket 15, and the short toothed arm 4 and the middle toothed suspension 5 are hinged on the bronze gasket 15 of the base plate 1, so that the wear-resisting property is good.
In the embodiment, the short arm 4 with teeth and the middle suspension 5 with teeth are both hinged on the bronze gasket 15 of the bottom plate 1 through rivets, so that the installation is simple and convenient. In addition, the hinged installation of the bottom plate 1, the long arm 2 and the bracket arm 3 can adopt rivets.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A heavy hinge for windows, characterized in that: including bottom plate (1), long arm (2) and trailing arm (3), be equipped with spout (11) on bottom plate (1), long arm (2) one end is arranged in spout (11) through articulated sliding block set spare (21) slip, the articulated middle part of installing in trailing arm (3) of other end, the tip of trailing arm (3) articulates there is tooth short arm (4), the middle part of long arm (2) articulates there is tooth centre overhang (5), tooth short arm (4), tooth centre overhang (5) are articulated to be installed on bottom plate (1), it has first interlock tooth and the first interlock groove that is used for mutual interlock location when the biggest angle is opened with heavy hinge to take tooth short arm (4), tooth centre overhang (5) between the tip.
2. The heavy duty hinge for windows of claim 1, wherein: and a second meshing tooth and a second meshing groove which are used for mutual meshing positioning when the heavy hinge for the window is closed are arranged between the ends of the short toothed arm (4) and the middle toothed suspension (5).
3. The heavy duty hinge for windows of claim 1, wherein: the sliding block assembly (21) comprises a locking gasket (211), a nylon sliding block (212) and an adjusting bolt (213), the adjusting bolt (213) penetrates through the nylon sliding block (212) to be connected with the locking gasket (211), and part of the nylon sliding block (212) is arranged in the sliding groove (11) in a sliding mode.
4. The heavy duty hinge for windows of claim 1, wherein: the improved window frame is characterized in that a boss (12) formed by stamping and stretching is arranged on the base plate (1), positioning lock holes (121) are formed in two sides of the boss (12), a hexagonal hole locking plate (122) is mounted in the middle of the boss (12), the hexagonal hole locking plate (122) is arranged in a groove hole in the top of the boss (12) in an uninstalled state, and the hexagonal hole locking plate (122) rotates by 90 degrees in an installed state to enable two ends to pass through the positioning lock holes (121) to be clamped on the window frame.
5. The heavy duty hinge for windows of claim 1, wherein: the end part of the bracket arm (3) is provided with an installation positioning part (31) which is bent and arranged along the vertical direction.
6. The heavy duty hinge for windows of claim 1, wherein: the window heavy hinge is characterized in that a fixed guide positioning piece (32) is further arranged on the supporting arm (3), a V-shaped sealing positioning groove (321) is formed in the tail of the guide positioning piece (32), a guide pillar (13) is arranged on one side of the bottom plate (1), a rotatable guide sleeve (14) is sleeved outside the guide pillar (13), and the V-shaped sealing positioning groove (321) is clamped on one side of the guide sleeve (14) in a closed state of the window heavy hinge.
7. The heavy duty hinge for windows of claim 1, wherein: the base plate (1) is provided with a bronze gasket (15), and the toothed short arm (4) and the toothed middle suspension (5) are hinged to the bronze gasket (15) of the base plate (1).
8. The heavy duty hinge for windows of claim 7, wherein: the short arm (4) with teeth and the middle suspension (5) with teeth are both hinged and installed on a bronze gasket (15) of the bottom plate (1) through rivets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921530660.5U CN211038248U (en) | 2019-09-16 | 2019-09-16 | Heavy hinge for window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921530660.5U CN211038248U (en) | 2019-09-16 | 2019-09-16 | Heavy hinge for window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211038248U true CN211038248U (en) | 2020-07-17 |
Family
ID=71567917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921530660.5U Active CN211038248U (en) | 2019-09-16 | 2019-09-16 | Heavy hinge for window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211038248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104378A (en) * | 2023-01-06 | 2023-05-12 | 中山市观哲五金有限公司 | Anti-theft structure of sliding support and sliding support thereof |
-
2019
- 2019-09-16 CN CN201921530660.5U patent/CN211038248U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116104378A (en) * | 2023-01-06 | 2023-05-12 | 中山市观哲五金有限公司 | Anti-theft structure of sliding support and sliding support thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211038248U (en) | Heavy hinge for window | |
| CN210396456U (en) | Multifunctional hidden door and window hinge | |
| CN208792916U (en) | Concealed shutting window device mounting structure | |
| CN217205949U (en) | Heavy hinge for window | |
| CN214576406U (en) | Heavy hinge for casement window | |
| CN211647726U (en) | Door and window hinge with adjustable opening and closing tightness | |
| CN201318087Y (en) | Blind hinge structure with adjustable angle of 180 DEG | |
| CN211369918U (en) | Heavy hinge | |
| CN210948401U (en) | Typhoon anti-collision buckle for door and window | |
| CN209958993U (en) | Gear type heavy sliding support | |
| US10801253B2 (en) | End load arm | |
| CN112681918A (en) | Adjusting mechanism, hinge and window | |
| CN211950140U (en) | Opening window | |
| CN219711272U (en) | 180-degree lower hinge for doors and windows | |
| CN214303371U (en) | Strutting arrangement for door and window five metals | |
| CN215292003U (en) | Hinge with a hinge body | |
| CN211342300U (en) | Hinge for aluminium alloy door and window | |
| CN215565224U (en) | Anti-shaking structure for hinge rocker arm assembly and hinge rocker arm assembly | |
| CN219431616U (en) | Super-heavy built-in door and window hinge | |
| CN212614338U (en) | Prevent tong vertical hinged door modelled after an antique | |
| CN220539462U (en) | Hinge | |
| CN2333793Y (en) | Lock device for sliding door and window | |
| CN217380135U (en) | Supporting component and window with same | |
| CN217501384U (en) | High-bearing hinge | |
| CN216476845U (en) | Heavy hinge for C-shaped groove window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231030 Address after: 528000 one of 62 Changping Road, Shangyong village, Leliu street, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan baianbao intelligent Hardware Technology Co.,Ltd. Address before: 444100 Group 2, Liulin Village, Yuquan Office, Dangyang City, Yichang City, Hubei Province Patentee before: Yu Hairong |
|
| TR01 | Transfer of patent right |