CN209817694U - Fine-adjustable hinge for door and window - Google Patents
Fine-adjustable hinge for door and window Download PDFInfo
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- CN209817694U CN209817694U CN201821955488.3U CN201821955488U CN209817694U CN 209817694 U CN209817694 U CN 209817694U CN 201821955488 U CN201821955488 U CN 201821955488U CN 209817694 U CN209817694 U CN 209817694U
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Abstract
The application discloses can finely tune door and window hinge, including middle hinge unit, go up hinge unit and lower hinge unit, middle hinge unit, it is together articulated through the connecting axle subassembly to go up hinge unit and lower hinge unit, middle hinge unit includes middle hinge and the middle sleeve of cover on middle hinge, hinge and middle telescopic clearance of controlling about middle hinge adjusting screw regulation, be provided with horizontal screw on the middle hinge, middle hinge adjusting screw runs through in the screw, thereby be provided with the jack of the middle hinge adjusting screw of adjustment rotation of hinge left and right sides displacement in the middle of the adjustment on the middle sleeve, the diameter of jack is less than the screw diameter. The utility model has the advantages of simple and reasonable structure, the installation is firm, adjust light nimble, easy to assemble and use. Meanwhile, the middle hinge unit, the upper hinge unit and the lower hinge unit are connected in an ingenious structure, and the middle sleeve and the middle hinge are adjusted in the left-right direction through the middle hinge adjusting screw.
Description
Technical Field
The utility model relates to a door and window hinge technical field especially relates to a can finely tune door and window hinge.
Background
The hinge is a common hardware for mounting doors and windows, when the hinge is mounted, the axis of the hinge on the same leaf is ensured to be on the same plumb line, and because the existing hinge does not have adjustability, after a worker mounts the door and window leaf, if the worker finds that the door and window leaf cannot be well matched with a door frame, the door and window leaf can only be dismounted and remounted, so that great trouble is brought to the operation of the worker, and the door and window leaf can be deviated after being used for a period of time, so that the closing of the door and window leaf and the door frame is influenced, and great trouble is brought to the user; meanwhile, eccentric hinges on the market are finely adjusted by using shaft sleeves, but in the using process, the upper hinge and the lower hinge can be staggered, and the shafts of the upper hinge and the lower hinge are not on the same plumb line.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can finely tune door and window hinge solves one or more among the above-mentioned prior art problem.
According to the utility model discloses an aspect provides a can finely tune door and window hinge, including middle hinge unit, go up hinge unit and lower hinge unit, middle hinge unit go up the hinge unit and the lower hinge unit links together, middle hinge unit includes middle hinge and cover middle sleeve on the middle hinge, middle hinge adjusting screw adjusts middle hinge with clearance about the middle sleeve, be provided with horizontal screw on the middle hinge, middle hinge adjusting screw runs through in the screw, be provided with the adjustment on the middle sleeve thereby middle hinge adjusting screw rotates the adjustment the jack of the amount of movement about the middle hinge, the diameter of jack is less than the screw diameter. From this, middle hinge adjusting screw is hexagon socket head cap screw, realizes controlling of middle sleeve and middle hinge through middle hinge adjusting screw and adjusts because middle hinge adjusting screw establishes in the jack, and the diameter of jack is less than middle hinge adjusting screw's diameter, adjusts middle hinge adjusting screw and makes middle hinge and the relative removal of middle sleeve and control to adjust and realize controlling.
In some embodiments: middle hinge include the hinge piece and with the hinge seat of hinge piece rigid coupling, the screw transversely sets up on the hinge seat, the radial width of hinge seat is less than middle telescopic diameter, middle sleeve is close to along its axial one side of hinge seat is seted up slottedly, middle sleeve passes through the groove with the hinge seat is slided and is connected, middle sleeve is inside to be close to go up the fixed connecting block that is provided with of one end of hinge unit, the connecting block pass through last connecting axle with go up the hinge unit connection, the hinge seat is close to the one end of hinge unit is provided with the sprue down, the sprue through down the connecting axle with hinge unit connection down. Therefore, a connecting block is fixedly arranged at one end, close to the upper hinge unit, in the middle sleeve, a first hole matched with the upper connecting shaft is formed in the connecting block, and the middle hinge unit is matched with the upper connecting shaft through the connecting block in the middle sleeve and then connected with the upper hinge unit; the middle hinge unit is matched with the lower connecting shaft through the blocking block and then connected with the lower hinge unit; the radial width of the hinge seat is smaller than the diameter of the middle sleeve, and a reserved space is reserved for left and right movement of the lower middle hinge and the middle sleeve, so that the middle hinge can move left and right within a certain range.
In some embodiments: the hinge seat is connected with the middle sleeve through a positioning pin, the positioning pin is close to one end surface of the connecting block, threads are arranged on the connecting block, threaded through holes matched with the positioning pin are formed in the connecting block, and hole grooves matched with the positioning pin are formed in the hinge seat in the axial direction of the hinge seat. Therefore, the hinge seat and the middle sleeve can be fixedly and tightly connected through the positioning pin.
In some embodiments: and the middle hinge adjusting screw is internally threaded with a fastening screw, and the length of the fastening screw is smaller than that of the middle hinge adjusting screw. Therefore, the fastening screw is also a hexagon socket head cap screw, and the fastening screw enables the connection between the middle sleeve and the hinge seat to be tighter.
In some embodiments: the upper hinge unit comprises an upper adjusting screw and an upper cylinder, and the lower hinge unit comprises a lower adjusting screw and a lower cylinder; go up adjusting screw and adjust middle hinge unit with go up the hinge unit, adjusting screw adjusts down middle hinge unit the clearance of hinge unit down, it installs to go up adjusting screw go up the hole upper portion of barrel and withstand downwards go up the connecting axle, adjusting screw installs down the hole lower part of barrel and upwards withstand down the connecting axle down. Therefore, the gap between the middle hinge unit and the upper hinge unit and the gap between the middle hinge unit and the lower hinge unit are adjusted through the upper adjusting screw and the lower adjusting screw.
In some embodiments: an upper sleeve is arranged between the upper connecting shaft and the upper barrel, and a lower sleeve is arranged between the lower connecting shaft and the lower barrel. Therefore, the hinge base drives the upper connecting shaft to move left and right in the upper sleeve, and the hinge base drives the lower connecting shaft to move left and right in the lower sleeve.
In some embodiments: an upper hinge plastic cover is installed at the top of the upper barrel, and a lower hinge plastic cover is installed at the bottom of the lower barrel.
In some embodiments: the middle sleeve, the upper barrel and the lower barrel are provided with hinge sheaths. Therefore, the middle sleeve, the upper barrel and the lower barrel are positioned on the same plumb line in appearance, and the novel multifunctional barrel is more attractive.
The utility model has the advantages that: the utility model has the advantages of simple and reasonable structure, the installation is firm, adjust light nimble, easy to assemble and use. Middle hinge unit, go up hinge unit and lower hinge unit pass through hinge seat and middle sleeve isotructure ingenious connection to through the regulation of controlling of middle hinge adjusting screw realization middle sleeve and middle hinge, because middle hinge adjusting screw establishes in the jack, and the diameter of jack is less than the diameter of middle hinge adjusting screw, adjust middle hinge adjusting screw and can make middle hinge and middle sleeve move about relatively, thereby make control the regulation and can realize.
Drawings
Fig. 1 is an exploded view of a fine-adjustable hinge for doors and windows according to the present invention;
fig. 2 is a schematic cross-sectional view of the middle sleeve of the fine adjustable hinge for doors and windows of the present invention in cooperation with a hinge base;
FIG. 3 is a cross-sectional view of an end of an intermediate sleeve of a fine adjustable door and window hinge of the present invention adjacent to an upper hinge;
FIG. 4 is an enlarged view of the intermediate hinge of FIG. 1;
fig. 5 is a schematic view of the utility model relates to a finely tune hinge for doors and windows.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
The present invention will be described in further detail with reference to the following description of the drawings.
As shown in fig. 1-5, a fine-adjustable hinge for doors and windows comprises a fine-adjustable hinge for doors and windows, a middle hinge unit 1, an upper hinge unit 2 and a lower hinge unit 3, the middle hinge unit 1, the upper hinge unit 2 and the lower hinge unit 3 are hinged together through a connecting shaft assembly, the middle hinge unit 1 comprises a middle hinge 11 and a middle sleeve 12 sleeved on the middle hinge 11, a middle hinge adjusting screw 13 is used for adjusting the left and right clearance between the middle hinge 11 and the middle sleeve 12, a transverse screw hole 14 is formed in the middle hinge 11, the middle hinge adjusting screw 13 penetrates through the screw hole 14, a jack 121 used for adjusting the left and right movement amount of the middle hinge adjusting screw 13 to rotate is arranged on the middle sleeve 12, and the diameter of the jack 121 is smaller than that of the screw hole 14. From this, middle hinge adjusting screw 13 is the hexagon socket head cap screw, realizes the regulation about middle sleeve 12 and middle hinge 11 through middle hinge adjusting screw 13, because middle hinge adjusting screw 13 establishes in jack 121, and the diameter of jack 121 is less than the diameter of middle hinge adjusting screw 13, adjusts middle hinge adjusting screw 13 and makes middle hinge 11 and middle sleeve 12 remove about relatively to the regulation about messenger can realize.
Wherein, middle hinge 11 includes the hinge piece and with hinge seat 112 of hinge piece rigid coupling, screw 14 transversely sets up on hinge seat 112, middle sleeve 12 is seted up slotted 122 along its axial one side that is close to hinge seat 112, middle sleeve 12 slides through slot 122 and hinge seat 112 and is connected, the inside one end that is close to last hinge unit 1 of middle sleeve 12 is fixed and is provided with connecting block 123, connecting block 123 is connected with last hinge unit 2 through last connecting axle 21, the one end that hinge seat 112 is close to lower hinge unit 3 is provided with sprue 1121, sprue 1121 is connected with lower hinge unit 3 through lower connecting axle 31. Therefore, a connecting block 122 is fixedly arranged at one end, close to the upper hinge unit 2, inside the middle sleeve 12, a first hole matched with the upper connecting shaft 21 is formed in the connecting block 122, and the middle hinge unit 1 is matched with the upper connecting shaft 21 through the connecting block 122 in the middle sleeve 12 and then connected with the upper hinge unit 2; the hinge base 112 is provided with a blocking block 113, the blocking block 113 is provided with a second hole matched with the lower connecting shaft 31, and the middle hinge unit is matched with the lower connecting shaft 31 through the blocking block 113 and then connected with the lower hinge unit 3; the radial width of the hinge base 112 is smaller than the diameter of the middle sleeve 12, so that a space is reserved for the left and right movement of the lower middle hinge 11 and the middle sleeve 12, and the middle hinge 11 can move left and right within a certain range.
The hinge base 112 and the middle sleeve 12 are connected through a positioning pin 15, a thread is arranged on one end surface of the positioning pin 15 close to the connecting block 123, a thread through hole 1231 matched with the positioning pin 15 is arranged on the connecting block 123, and a hole groove 114 matched with the positioning pin 15 is arranged on the hinge base 112 along the axial direction. Thus, the hinge base 112 and the intermediate sleeve 12 can be fixedly and tightly connected by the positioning pin 15.
Wherein, the internal thread of middle hinge adjusting screw 13 is connected with fastening screw 16, and the length of fastening screw 16 is less than that of middle hinge adjusting screw 13. Thus, the fastening screw 16 is also a socket head cap screw, and the fastening screw 16 makes the connection between the intermediate sleeve 12 and the hinge base 112 tighter.
The upper hinge unit 2 comprises an upper adjusting screw 22 and an upper cylinder 23, and the lower hinge unit 3 comprises a lower adjusting screw 32 and a lower cylinder 33; the upper adjusting screw 22 and the lower adjusting screw 32 adjust the gap between the middle hinge unit 1 and the upper hinge unit 2 and the lower hinge unit 3, the upper adjusting screw 22 is installed on the upper portion of the inner hole of the upper cylinder 23 and supports against the upper connecting shaft 21 downwards, and the lower adjusting screw 32 is installed on the lower portion of the inner hole of the lower cylinder 33 and supports against the lower connecting shaft 31 upwards. Thus, the gaps between the middle hinge unit 1 and the upper and lower hinge units 2 and 3 are adjusted by the upper and lower adjusting screws 22 and 32.
An upper sleeve 24 is arranged between the upper connecting shaft 21 and the upper cylinder 23, and a lower sleeve 34 is arranged between the lower connecting shaft 31 and the lower cylinder 33. Therefore, the hinge base 112 drives the upper connecting shaft 21 to move left and right in the upper sleeve 24, and the hinge base 112 drives the lower connecting shaft 31 to move left and right in the lower sleeve 34.
Wherein, the top of the upper cylinder 23 is provided with an upper hinge plastic cover 25, and the bottom of the lower cylinder 33 is provided with a lower hinge plastic cover 35.
Wherein, hinge sheaths are arranged on the middle sleeve 12, the upper barrel 23 and the lower barrel 33. This makes the intermediate sleeve 12, the upper cylinder 23, and the lower cylinder 33 visually on the same vertical line, thereby providing a more beautiful appearance.
The utility model has the advantages that: the utility model has the advantages of simple and reasonable structure, the installation is firm, adjust light nimble, easy to assemble and use. Middle hinge unit 1, go up hinge unit 2 and lower hinge unit 3 and pass through hinge seat 112 and middle sleeve 12 isotructure ingenious connection, and through middle hinge adjusting screw 13 realize between middle sleeve 12 and the middle hinge 11 control, because middle hinge adjusting screw 13 establishes in jack 121, and the diameter of jack 121 is less than middle hinge adjusting screw 13's diameter, adjust middle hinge adjusting screw 13 and can make middle hinge 11 and middle sleeve 12 remove about relatively, thereby make control and adjust and can realize.
The above description is only one embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of similar modifications and improvements can be made without departing from the inventive concept, and these should also be considered as within the protection scope of the present invention.
Claims (8)
1. The utility model provides a can finely tune door and window hinge, middle hinge unit (1), go up hinge unit (2) and lower hinge unit (3), middle hinge unit (1) go up hinge unit (2) and lower hinge unit (3) articulate together its characterized in that: middle hinge unit (1) is including middle hinge (11) and cover middle sleeve (12) on middle hinge (11), and middle hinge adjusting screw (13) are adjusted middle hinge (11) with the clearance about middle sleeve (12), be provided with horizontal screw (14) on middle hinge (11), middle hinge adjusting screw (13) run through in screw (14), be provided with the adjustment on middle sleeve (12) thereby middle hinge adjusting screw (13) rotate the adjustment jack (121) of the amount of movement about middle hinge (11), the diameter of jack (121) is less than screw (14) diameter.
2. The fine-adjustable hinge for doors and windows according to claim 1, wherein: the middle hinge (11) comprises a hinge sheet and a hinge seat (112) fixedly connected with the hinge sheet, the screw holes (14) are transversely arranged on the hinge seat (112), the radial width of the hinge seat (112) is smaller than the diameter of the middle sleeve (12), a groove (122) is formed in one side, close to the hinge base (112), of the middle sleeve (12) along the axial direction of the middle sleeve, the middle sleeve (12) is connected with the hinge base (112) in a sliding way through the groove (122), a connecting block (123) is fixedly arranged at one end of the inner part of the middle sleeve (12) close to the upper hinge unit (2), the connecting block (123) is connected with the upper hinge unit (2) through an upper connecting shaft (21), one end of the hinge seat (112) close to the lower hinge unit (3) is provided with a blocking block (113), the blocking block (113) is connected with the lower hinge unit (3) through a lower connecting shaft (31).
3. The fine-adjustable hinge for doors and windows according to claim 2, wherein: hinge seat (112) with middle sleeve (12) are connected through locating pin (15), locating pin (15) are close to the one end surface of connecting block (123) is provided with the screw thread, be provided with on connecting block (123) with locating pin (15) matched with screw thread through-hole (1231), hinge seat (112) along its axial be provided with locating pin (15) matched with hole groove (114).
4. The fine-adjustable hinge for doors and windows according to claim 3, wherein: and the middle hinge adjusting screw (13) is internally connected with a fastening screw (16), and the length of the fastening screw (16) is smaller than that of the middle hinge adjusting screw (13).
5. The trimmable fenestration hinge of claim 4 wherein: the upper hinge unit (2) comprises an upper adjusting screw (22) and an upper cylinder body (23), and the lower hinge unit (3) comprises a lower adjusting screw (32) and a lower cylinder body (33); go up adjusting screw (22) and adjust middle hinge unit (1) with go up the clearance of hinge unit (2), adjusting screw (32) are adjusted down middle hinge unit (1) with the clearance of hinge unit (3) down, it installs to go up adjusting screw (22) go up the hole upper portion of barrel (23) and withstand downwards go up connecting axle (21), install down adjusting screw (32) the hole lower part of barrel (33) and upwards withstand down connecting axle (31).
6. The fine-adjustable hinge for doors and windows according to claim 5, wherein: an upper sleeve (24) is arranged between the upper connecting shaft (21) and the upper barrel (23), and a lower sleeve (34) is arranged between the lower connecting shaft (31) and the lower barrel (33).
7. The fine-adjustable hinge for doors and windows according to claim 6, wherein: an upper hinge plastic cover (25) is installed at the top of the upper barrel (23), and a lower hinge plastic cover (35) is installed at the bottom of the lower barrel (33).
8. The fine adjustable hinge for doors and windows according to claim 7, wherein: the middle sleeve (12), the upper barrel (23) and the lower barrel (33) are all provided with hinge sheaths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955488.3U CN209817694U (en) | 2018-11-26 | 2018-11-26 | Fine-adjustable hinge for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955488.3U CN209817694U (en) | 2018-11-26 | 2018-11-26 | Fine-adjustable hinge for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209817694U true CN209817694U (en) | 2019-12-20 |
Family
ID=68868628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821955488.3U Active CN209817694U (en) | 2018-11-26 | 2018-11-26 | Fine-adjustable hinge for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209817694U (en) |
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2018
- 2018-11-26 CN CN201821955488.3U patent/CN209817694U/en active Active
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