CN210918717U - Locking mechanism for movable window sash - Google Patents
Locking mechanism for movable window sash Download PDFInfo
- Publication number
- CN210918717U CN210918717U CN201921490449.5U CN201921490449U CN210918717U CN 210918717 U CN210918717 U CN 210918717U CN 201921490449 U CN201921490449 U CN 201921490449U CN 210918717 U CN210918717 U CN 210918717U
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- China
- Prior art keywords
- window sash
- movable
- block
- casement
- locking mechanism
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- 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.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 28
- 239000011521 glass Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 25
- 230000006872 improvement Effects 0.000 description 6
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a remove casement locking mechanism in the building door and window field, including setting up the driving medium on removing the casement, be provided with on the driving medium and receive the face of pushing away, remove the corresponding setting of window frame on casement and next door, it is provided with the locking subassembly to correspond the driving medium on the window frame, the locking subassembly includes fixed block and the movable block that can produce relative movement in perpendicular to removal casement direction, the fixed block is installed on the window frame, movable block and fixed block swing joint, it is provided with the face of pushing away outward to correspond on the movable block to receive the face of pushing away. The utility model discloses can adjust the degree of compressing tightly between removal casement and the sealing strip, ensure to remove casement and sealing strip in close contact with, guarantee the sealing performance of window.
Description
Technical Field
The utility model belongs to building door and window field, in particular to remove casement locking mechanism.
Background
Among the prior art, there is superstrong sealed five metals system for window that pushes away, its patent application number: 201810901405.0, respectively; application date: 2018-08-09; the structure of the window comprises a boosting mechanism arranged between a fixed window sash and a movable window sash, wherein the periphery of the movable window sash is contacted with a sealing component, the boosting mechanism comprises a boosting block correspondingly arranged at the inner side of the fixed window sash, an outer pushing surface and a side pushing surface are respectively arranged on the boosting block, a lifting transmission part is arranged on the movable window sash corresponding to the boosting block, a closing lock catch is arranged on the lifting transmission part and comprises an outer pulling part and a side pulling part, the outer pulling part and the outer pushing surface are correspondingly arranged, and the side pulling part and the side pushing surface are correspondingly arranged; a squeezing and locking mechanism capable of squeezing and pressing the movable window sash on the sealing assembly is arranged between the movable window sash and the side window frame; the squeezing and pushing locking mechanism comprises a locking block fixed on the window frame, a squeezing surface is arranged on the locking block, a transmission block is arranged on the movable window sash, and a pushed surface corresponding to the squeezing and pushing surface is arranged on the transmission block.
When a movable window sash of the system is closed, the lifting transmission piece is pushed to move, the closing lock catch side pulling part starts to be contacted with the side pushing surface of the boosting block, the side pulling part is tightly contacted with the side pushing surface, and the side pushing surface provides side pushing acting force for the movable window sash; when the lifting transmission part moves, the lock catch pull-out part is closed to be in close contact with the push-out surface of the boosting block, the push-out surface provides push-out acting force for the pull-out part, and the locking block of the push-out locking mechanism is in contact with the transmission block to provide push-out acting force for the movable window sash; the sealing is realized by contacting the movable window sash with the sealing assembly through 2 outwards pushing acting forces. The disadvantages are that: the relative position relation between the locking block and the transmission block of the squeezing and pushing locking mechanism of the system is fixed, the distance between the locking block and the transmission block in the direction perpendicular to the movable window sash cannot be adjusted according to needs, the outward pushing acting force on the movable window sash cannot be adjusted, and the movable window sash cannot be pushed outwards to the extent that each sealing strip is pressed tightly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a remove casement locking mechanism can adjust the degree of compressing tightly between removal casement and the sealing strip, ensures to remove casement and sealing strip in close contact with, guarantees the sealing performance of window.
The purpose of the utility model is realized like this: a movable window sash locking mechanism comprises a transmission piece arranged on a movable window sash, wherein a pushed surface is arranged on the transmission piece, the movable window sash is arranged corresponding to a window frame beside the movable window sash, a locking assembly is arranged on the window frame corresponding to the transmission piece and comprises a fixed block and a movable block, the fixed block and the movable block can move relative to each other in the direction perpendicular to the direction of the movable window sash, the fixed block is arranged on the window frame, the movable block is movably connected with the fixed block, and an outward pushing surface is arranged on the movable block corresponding to the pushed surface.
The utility model is used for ensure to remove the casement and compress tightly the sealing strip, when removing the casement and closing target in place, it is corresponding with the position of each sealing strip of removal casement front side, through the distance between adjustment movable block and the fixed block, make the movable block push away the driving medium to corresponding position forward, guarantee to remove each sealing strip in close contact with of casement and front side, the opposite side that removes the casement simultaneously has the locking handle, the locking handle also can provide prorsad thrust for removing the casement, guarantee to remove the casement and compress tightly each sealing strip of front side. Compared with the prior art, the beneficial effects of the utility model reside in that: can adjust the degree of compressing tightly between removal casement and the sealing strip, ensure to remove casement and sealing strip in close contact with, guarantee the sealing performance of window.
As the utility model discloses a further improvement, the driving medium is installed on the casement section bar of removal casement, and the draw-in groove one of fixed driving medium is seted up along length direction on the casement section bar, and the left and right sides of draw-in groove one all is provided with the flange even as an organic whole with the casement section bar, and the left and right sides of driving medium is located the below that corresponds the flange respectively. The driving medium is fixed to be clamped into the clamping groove I, and the flange can limit the driving medium.
As a further improvement, the mounting groove has been seted up on the driving medium, rotationally is provided with the gyro wheel in the mounting groove, and the pivot of gyro wheel parallels with the casement section bar axis that removes the casement, the face that receives to push away is the side of gyro wheel, and the side of gyro wheel is located the mounting groove and contacts with the face of pushing away outward. When the movable window sash is closed, the movable window sash moves towards the side direction of the window frame, the pushed surface of the roller wheel is in contact with the pushed surface of the movable block, the transmission piece is pushed outwards, the roller wheel can rotate, the movable window sash moves to the corresponding position in the rotating process of the roller wheel, and collision with the movable block is avoided.
As the utility model discloses a further improvement, one side that the fixed block is relative with the movable block is equipped with meshing tooth one, and one side that the movable block is relative with the fixed block is equipped with meshing tooth two, and meshing tooth one meshes with meshing tooth two phase, is provided with the screw hole on the fixed block, runs through on the movable block and has seted up waist-shaped groove, the fastener pass behind the waist-shaped groove with screw hole threaded connection. After the moving block moves back and forth and is adjusted, the first meshing teeth and the second meshing teeth need to be ensured to be in contact, and sliding between the fixed block and the moving block is avoided.
As a further improvement of the utility model, the movable block is L shape, and the movable block includes meshing portion and the portion of pushing away outward, and meshing tooth two sets up in meshing portion, and the face that pushes away sets up in the portion of pushing away and receives the corresponding one side of face that pushes away outward, and the face that pushes away is inclined plane or cambered surface outward. The pushed surface of the roller moves along the inclined surface or the cambered surface.
As a further improvement, a second clamping groove is formed in the section bar of the window frame along the length direction, the inserting portion is arranged on the other side of the fixed block corresponding to the second clamping groove body, and the inserting portion is matched with the second clamping groove body. The fixed block can be fixedly arranged in the second clamping groove.
As a further improvement of the utility model, the window sash section bar opposite side of the movable window sash is provided with a glass groove for installing glass.
Drawings
Fig. 1 is a schematic structural view of the present invention installed on a window sash profile and a window frame.
FIG. 2 is a schematic view of the locking assembly and transmission.
FIG. 3 is a schematic view of the locking assembly and transmission member shown separated.
FIG. 4 is a schematic view of the locking assembly and transmission.
FIG. 5 is a schematic view of the locking assembly and transmission member shown separated.
FIG. 6 is a schematic view of the locking assembly and transmission member separated.
FIG. 7 is a schematic view of the locking assembly and transmission member shown separated.
FIG. 8 is a side view of the locking assembly and transmission member.
The window frame comprises a transmission part 1, a window sash section bar 2, a window frame 3, a fixing block 4, an inserting part 4a, a moving block 5, a meshing part 5a, an outward pushing part 5b, an outward pushing surface 6, a first clamping groove 7, a retaining edge 7a, an installation groove 8, a roller 9, a first meshing tooth 10, a second meshing tooth 11, a waist-shaped groove 12, a threaded hole 13, a second clamping groove 14 and a glass groove 15.
Detailed Description
As shown in fig. 1 to 8, the locking mechanism for a movable window sash comprises a transmission member 1 arranged on a window sash profile 2 of the movable window sash, wherein a pushed surface is arranged on the transmission member 1, the movable window sash is arranged corresponding to a window frame 3 beside the movable window sash, a locking assembly is arranged on the window frame 3 corresponding to the transmission member 1, the locking assembly comprises a fixed block 4 and a movable block 5 which can move relatively in a direction perpendicular to the direction of the movable window sash, the fixed block 4 is arranged on the window frame 3, the movable block 5 is movably connected with the fixed block 4, and an outward pushed surface 6 is arranged on the movable block 5 corresponding to the pushed surface. The driving medium 1 is installed on the casement section bar 2 of removing the casement, offers the draw-in groove 7 of fixed driving medium 1 along length direction on the casement section bar 2, and the left and right sides of draw-in groove 7 all is provided with the flange 7a that links as an organic whole with casement section bar 2, and the left and right sides of driving medium 1 is located the below that corresponds flange 7a respectively. The transmission part 1 is provided with a mounting groove 8, a roller 9 is rotatably arranged in the mounting groove 8, a rotating shaft of the roller 9 is parallel to the axis of the window sash profile 2 of the movable window sash, the pushed surface is the side surface of the roller 9, and the side surface of the roller 9 is positioned outside the mounting groove 8 and is in contact with the outward pushed surface 6. One side of the fixed block 4 opposite to the moving block 5 is provided with a first meshing tooth 10, one side of the moving block 5 opposite to the fixed block 4 is provided with a second meshing tooth 11, the first meshing tooth 10 is meshed with the second meshing tooth 11, the fixed block 4 is provided with a threaded hole 13, the moving block 5 is provided with a waist-shaped groove 12 in a penetrating mode, and the fastener penetrates through the waist-shaped groove and is in threaded connection with the threaded hole 13. The moving block 5 is L-shaped, the moving block 5 comprises an engaging part 5a and an outward pushing part 5b, a second engaging tooth 11 is arranged on the engaging part 5a, an outward pushing surface 6 is arranged on one side of the outward pushing part 5b corresponding to the pushed surface, and the outward pushing surface 6 is an inclined surface or an arc surface. A second clamping groove 14 is formed in the section bar of the window frame 3 along the length direction, an inserting portion 4a is integrally arranged on the other side of the fixing block 4 corresponding to the second clamping groove 14, and the inserting portion 4a is inserted into the second clamping groove 14 in a matched mode. And a glass groove 15 for installing glass is arranged on the other side of the sash section bar 2 of the movable sash.
The utility model is used for ensure to remove the casement and compress tightly the sealing strip, when removing the casement and closing target in place, it is corresponding with the position of each sealing strip of removal casement front side, 5 back-and-forth movement adjustment backs of movable block, need guarantee meshing tooth one 10 and the contact of meshing tooth two 11, avoid producing between fixed block 4 and the movable block 5 and slide, make movable block 5 with driving medium 1 forward push to corresponding position, guarantee to remove each sealing strip in close contact with of casement and front side, the opposite side that removes the casement simultaneously has the locking handle, the locking handle also can provide prorsad thrust for removing the casement, guarantee to remove the casement and compress tightly each sealing strip of front side. The utility model has the advantages that: can adjust the degree of compressing tightly between removal casement and the sealing strip, ensure to remove casement and sealing strip in close contact with, guarantee the sealing performance of window.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (7)
1. A locking mechanism for a movable window sash comprises a transmission piece arranged on the movable window sash, wherein a pushed surface is arranged on the transmission piece, the movable window sash is arranged corresponding to a window frame beside the movable window sash, and a locking assembly is arranged on the window frame corresponding to the transmission piece.
2. The locking mechanism for the movable window sash according to claim 1, wherein the driving member is mounted on a window sash profile of the movable window sash, a first locking groove for fixing the driving member is formed in the window sash profile along a length direction, flanges integrally connected with the window sash profile are respectively arranged on left and right sides of the first locking groove, and the left and right sides of the driving member are respectively located below the corresponding flanges.
3. The locking mechanism for the movable window sash according to claim 1 or 2, wherein the driving member is provided with an installation groove, a roller is rotatably disposed in the installation groove, a rotating shaft of the roller is parallel to an axis of the window sash profile of the movable window sash, the pushed surface is a side surface of the roller, and the side surface of the roller is located outside the installation groove and is in contact with the pushed surface.
4. The locking mechanism for the movable window sash according to claim 1 or 2, wherein a first engaging tooth is disposed on a side of the fixed block opposite to the movable block, a second engaging tooth is disposed on a side of the movable block opposite to the fixed block, the first engaging tooth is engaged with the second engaging tooth, the fixed block is provided with a threaded hole, the movable block is provided with a waist-shaped groove in a penetrating manner, and the fastener is in threaded connection with the threaded hole after passing through the waist-shaped groove.
5. The locking mechanism as claimed in claim 4, wherein the moving block is L-shaped, the moving block comprises an engaging portion and an outward pushing portion, the second engaging tooth is disposed on the engaging portion, the outward pushing surface is disposed on a side of the outward pushing portion corresponding to the pushed surface, and the outward pushing surface is an inclined surface or an arc surface.
6. The locking mechanism for the movable window sash according to claim 4, wherein a second slot is formed in the section bar of the window frame along the length direction, and an insertion portion is integrally formed at the other side of the fixing block corresponding to the second slot and is inserted into the second slot in a matching manner.
7. A moving sash locking mechanism according to claim 1 or 2, wherein the sash profile of the moving sash is provided on the other side with a glass channel for mounting glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490449.5U CN210918717U (en) | 2019-09-09 | 2019-09-09 | Locking mechanism for movable window sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490449.5U CN210918717U (en) | 2019-09-09 | 2019-09-09 | Locking mechanism for movable window sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210918717U true CN210918717U (en) | 2020-07-03 |
Family
ID=71345578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921490449.5U Expired - Fee Related CN210918717U (en) | 2019-09-09 | 2019-09-09 | Locking mechanism for movable window sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210918717U (en) |
-
2019
- 2019-09-09 CN CN201921490449.5U patent/CN210918717U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 |