CN203626469U - Left-right adjustable lower hinge - Google Patents
Left-right adjustable lower hinge Download PDFInfo
- Publication number
- CN203626469U CN203626469U CN201320646833.6U CN201320646833U CN203626469U CN 203626469 U CN203626469 U CN 203626469U CN 201320646833 U CN201320646833 U CN 201320646833U CN 203626469 U CN203626469 U CN 203626469U
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- CN
- China
- Prior art keywords
- hinge unit
- jointed shaft
- fine adjustment
- frame portion
- adjustment screw
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a left-right adjustable lower hinge which comprises a sash hinge unit and a frame hinge unit. The sash hinge unit and the frame hinge unit are matched with each other in a hinged manner via a hinge shaft, an inner inverted swing block is formed by a portion of the hinge shaft, and the portion of the hinge shaft is positioned in a shaft hole of the frame hinge unit; the frame hinge unit is provided with a fine adjustment assembly which is used for adjusting the sash hinge unit when the sash hinge unit horizontally moves left and right, the fine adjustment assembly comprises a fine adjustment screw and a fine adjustment through hole, the fine adjustment screw transversely penetrates the inner inverted swing block and is matched with the inner inverted swing block in a screw joint manner, and the fine adjustment through hole is formed in a side wall of the shaft hole of the frame hinge unit and corresponds to the fine adjustment screw. The left-right adjustable lower hinge has the advantages that the fine adjustment screw is arranged at the inner inverted swing block, horizontal left-right distances of a window sash can be adjusted via the fine adjustment screw, accordingly, horizontal left-right gaps between the window sash and a window frame can be adjusted, and the left-right adjustable lower hinge is simple and compact in integral structure, can be assembled conveniently and quickly and is firm, practical and safe.
Description
Technical field
The utility model relates to a kind of hinge structure, belongs to hinge product technical field, refers in particular to the lower jaw structure that a kind of Ping Kainei obforms window is used.
Background technology
Along with the development of modern building technology, also constantly improving as the window construction of constructure ventilation daylighting.At present, for window use flexible, have simultaneously Ping Kai and interior fall Double-acting window structure and the accessory thereof of two kinds of opening ways be widely adopted, for example lower jaw structure is wherein a kind of accessory structure.At present, this class has Ping Kainei and falls in the sash structures of function, lower jaw structure includes fan portion hinge unit and frame portion hinge unit, described fan portion's hinge unit and frame portion hinge unit are by the hinged cooperation of a jointed shaft, the part that this jointed shaft is positioned at frame portion hinge unit axis hole forms down swinging block, and in the axis hole of described frame portion's hinge unit, is provided with a part and falls the jointed shaft cushion block of swinging block in fastening.When assembling, first by the mounting groove position of the interior insertion of falling swinging block jointed shaft cushion block, then jointed shaft and jointed shaft cushion block entirety are put into the axis hole of frame portion hinge unit, jointed shaft cushion block is that close-fitting is connected with the axis hole of frame portion hinge unit.The lower jaw structure of this frame mode, mainly exists following shortcoming: one, lack horizontal left and right adjusting structure, cause sash cannot realize the adjustment in gap, level left and right; Two, assemble cumbersomely, load and unload convenient and swift not.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, the lower jaw structure that provides a kind of Ping Kainei obforms window to use, and this lower jaw structure has horizontal left and right adjusting function, can regulate the gap, level left and right of sash, simultaneously simple in structure, easy to assembly easy, firmly practical.
To achieve these goals, the utility model is realized according to following technical scheme:
Lower jaw that can left and right adjusting, includes fan portion hinge unit and frame portion hinge unit, and described fan portion's hinge unit and frame portion hinge unit are by the hinged cooperation of a jointed shaft, and the part that this jointed shaft is positioned at frame portion hinge unit axis hole forms down swinging block; Described frame portion's hinge unit is provided with the trimming assembly moving left and right for regulation fan portion hinge unit horizontal, this trimming assembly includes and laterally runs through interior swinging block and the fine adjustment screw with the interior threaded of falling swinging block, and the position of the corresponding fine adjustment screw of the axis hole sidewall of described frame portion's hinge unit is provided with fine setting perforation.
Further, in the axis hole of described frame portion's hinge unit, be movably set with a jointed shaft cushion block, this jointed shaft cushion block entirety is U-shaped structure, and the interior end of U-shaped structure is provided with arc convex; And the interior swinging block of described jointed shaft is provided with the arc recess contacting with arc convex adaptation cooperation and the swing of jointed shaft cushion block.
Further, the position of the corresponding fine setting perforation of a sidewall of described jointed shaft cushion block is provided with fine setting through hole.
Further, described fine adjustment screw is provided with one antifriction with respect to the one end of finely tuning perforation is supporting, pegs graft and coordinate with fine adjustment screw in this one end of antifriction, and the other end contacts with a sidewall contact of jointed shaft cushion block.
Further, the bottom of described jointed shaft cushion block is provided with a location card convex, and in the axis hole of described frame portion's hinge unit the end be provided with and locate card convex and adapt to the groove position coordinating.
Further, the axis hole width of described frame portion's hinge unit is greater than the interior thickness of swinging block of jointed shaft.
Compared with prior art, its beneficial effect is the utility model:
The utility model, by the interior position of falling swinging block, fine adjustment screw being set, can regulate the level left and right distance of sash by this fine adjustment screw, thereby regulates the gap, level left and right of sash and window frame, simultaneously, overall structure is simply compact, easy to assembly quick, firm practical safety.
In order to understand more clearly the utility model, set forth the specific embodiment of the present utility model below with reference to accompanying drawing explanation.
Accompanying drawing explanation
Fig. 1 is package assembly schematic diagram of the present utility model.
Fig. 2 is one of local tangent plane structural representation of Fig. 1.
Fig. 3 be Fig. 1 local tangent plane structural representation two.
Fig. 4 is the decomposition texture schematic diagram of Fig. 1.
The specific embodiment
As shown in Figures 1 to 4, a kind of lower jaw that can left and right adjusting described in the utility model, includes fan portion hinge unit 1 and frame portion hinge unit 2.Described fan portion's hinge unit 1 and frame portion hinge unit 2 are by the hinged cooperation of a jointed shaft 3, and the part that this jointed shaft 3 is positioned at frame portion hinge unit axis hole 21 forms down swinging block 31; In the axis hole 21 of described frame portion's hinge unit 2, be movably set with a jointed shaft cushion block 4, these jointed shaft cushion block 4 entirety are U-shaped structure, and the interior end of U-shaped structure is provided with arc convex 41; And the interior swinging block 31 of described jointed shaft 3 is provided with the arc recess 311 contacting with arc convex 41 adaptation cooperations and the swing of jointed shaft cushion block.
As the preferred version of the present embodiment, below will further limit as follows to technique scheme:
Above-mentioned frame portion's hinge unit 2 is provided with the trimming assembly moving left and right for regulation fan portion hinge unit horizontal, in this trimming assembly includes and laterally runs through, fall swinging block 31 and with interior fall the fine adjustment screw 5 of swinging block 31 threaded, and the position of the corresponding fine adjustment screws 5 of axis hole 21 sidewalls of described frame portion's hinge unit 2 is provided with fine setting perforation 22, the position of the corresponding fine setting perforation 22 of a sidewall of jointed shaft cushion block 4 is provided with fine setting through hole 42.Further, described fine adjustment screw 5 is provided with one antifriction 52 with respect to the one end of finely tuning perforation 22 is supporting, pegs graft and coordinate with fine adjustment screw 5 in this one end of antifriction 52, and the other end contacts with a sidewall contact of jointed shaft cushion block 4.
Preferably, the bottom of described jointed shaft cushion block 4 is provided with a location card convex 43, and the interior end of axis hole 21 of described frame portion's hinge unit 2 is provided with and locates card convex 43 and adapt to the groove position 23 coordinating; Axis hole 21 width of described frame portion's hinge unit 2 are greater than the interior thickness of swinging block 31 of jointed shaft.
Operating principle of the present utility model is as described below: coordinating of the interior arc recess of swinging block and the arc convex of jointed shaft cushion block, can realize the interior of sash and open; And insert the middle part instrument jack of fine adjustment screw by adjustment means, left and right turns adjustment means can drive fine adjustment screw rotation, and then drives jointed shaft level to move left and right, and finally realizes the adjusting in gap, sash level left and right.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not departed to spirit and scope of the present utility model, if within these changes and modification belong to claim of the present utility model and equivalent technologies scope, the utility model is also intended to comprise these changes and modification.
Claims (6)
- One kind can left and right adjusting lower jaw, include fan portion hinge unit and frame portion hinge unit, described fan portion's hinge unit and frame portion hinge unit are by the hinged cooperation of a jointed shaft, the part that this jointed shaft is positioned at frame portion hinge unit axis hole forms down swinging block, it is characterized in that: described frame portion's hinge unit is provided with the trimming assembly moving left and right for regulation fan portion hinge unit horizontal, this trimming assembly includes and laterally runs through interior swinging block and the fine adjustment screw with the interior threaded of falling swinging block, and the position of the corresponding fine adjustment screw of the axis hole sidewall of described frame portion's hinge unit is provided with fine setting perforation.
- 2. a kind of lower jaw that can left and right adjusting according to claim 1, is characterized in that: in the axis hole of described frame portion's hinge unit, be movably set with a jointed shaft cushion block, this jointed shaft cushion block entirety is U-shaped structure, and the interior end of U-shaped structure is provided with arc convex; And the interior swinging block of described jointed shaft is provided with the arc recess contacting with arc convex adaptation cooperation and the swing of jointed shaft cushion block.
- 3. a kind of lower jaw that can left and right adjusting according to claim 2, is characterized in that: the position of the corresponding fine setting perforation of a sidewall of described jointed shaft cushion block is provided with fine setting through hole.
- 4. according to a kind of lower jaw that can left and right adjusting described in claim 2 or 3, it is characterized in that: described fine adjustment screw is provided with one antifriction with respect to the one end of finely tuning perforation is supporting, peg graft and coordinate with fine adjustment screw in this one end of antifriction, the other end contacts with a sidewall contact of jointed shaft cushion block.
- 5. according to a kind of lower jaw that can left and right adjusting described in claim 2 or 3, it is characterized in that: the bottom of described jointed shaft cushion block is provided with a location card convex, and in the axis hole of described frame portion's hinge unit the end be provided with and locate card convex and adapt to the groove position coordinating.
- 6. according to the arbitrary described a kind of lower jaw that can left and right adjusting of claims 1 to 3, it is characterized in that: the axis hole width of described frame portion's hinge unit is greater than and in jointed shaft, falls the thickness of swinging block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646833.6U CN203626469U (en) | 2013-10-18 | 2013-10-18 | Left-right adjustable lower hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646833.6U CN203626469U (en) | 2013-10-18 | 2013-10-18 | Left-right adjustable lower hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626469U true CN203626469U (en) | 2014-06-04 |
Family
ID=50812960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320646833.6U Expired - Fee Related CN203626469U (en) | 2013-10-18 | 2013-10-18 | Left-right adjustable lower hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837032A (en) * | 2017-01-04 | 2017-06-13 | 佛山市颢进科技有限公司 | A kind of internal-open and inner tilt window lower jaw |
| CN107675976A (en) * | 2017-11-07 | 2018-02-09 | 佛山市金砥柱建筑装饰材料有限公司 | Hinge |
-
2013
- 2013-10-18 CN CN201320646833.6U patent/CN203626469U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837032A (en) * | 2017-01-04 | 2017-06-13 | 佛山市颢进科技有限公司 | A kind of internal-open and inner tilt window lower jaw |
| CN106837032B (en) * | 2017-01-04 | 2024-05-03 | 佛山市顺德区科能实业有限公司 | Lower hinge of inwardly opened and inwardly inverted window |
| CN107675976A (en) * | 2017-11-07 | 2018-02-09 | 佛山市金砥柱建筑装饰材料有限公司 | Hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140604 Termination date: 20181018 |