CN204571625U - A kind of two sections of power slide-in type buffer hinges - Google Patents
A kind of two sections of power slide-in type buffer hinges Download PDFInfo
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- CN204571625U CN204571625U CN201520193707.9U CN201520193707U CN204571625U CN 204571625 U CN204571625 U CN 204571625U CN 201520193707 U CN201520193707 U CN 201520193707U CN 204571625 U CN204571625 U CN 204571625U
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- pivoted arm
- connecting rod
- installing hole
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Abstract
The utility model relates to a kind of two sections of power slide-in type buffer hinges, relates to buffer hinge technical field; Its concrete structure is: it is comprised hinge cup, pivoted arm, base, is connected to first connecting rod between hinge cup and pivoted arm and second connecting rod, the turntable be installed in pivoted arm, is driven snubber and the torsion spring of second connecting rod action by turntable, described pivoted arm has U-type groove, and the both sides of U-type groove are respectively arranged with elongated slot, described base is fixed in the U-type groove of described pivoted arm by set screw and lock screw, the dual-side of base inserts in the elongated slot of above-mentioned pivoted arm respectively, and base can move forward and backward in elongated slot; The utility model has compact conformation, the feature such as easy to assembly, base slide-in type only need be assemblied in the elongated slot of pivoted arm by its base when mounted, the adjustment of base then can be realized with fixing by set screw and lock screw, base can move forward and backward in elongated slot, achieve the slide-in type assembling of base, facilitate the installation of furniture.
Description
Technical field
The utility model relates to a kind of buffer hinge, and in particular, the utility model relates to a kind of two sections of power slide-in type buffer hinges.
Background technology
Hinge, also known as hinge, is used to connection two solids and allows the mechanical device that rotates between the two.Hinge may be made up of moveable assembly, or is made up of folding material.Stainless steel hinge and iron hinge is mainly divided into by material classification; For allowing people better be experienced, there is again hydraulicefficiency hinge (also known as damp hinge), being characterized in that it brings pooling feature when cabinet door is closed, can farthest reduce cabinet door close time and cabinet collide the noise sent.
Two parts due to hinge need to be arranged on cabinet door and cabinet respectively, and in order to make cabinet door and cabinet fit like a glove, the installation site of hinge is then very important; Existing hinge due to the restriction of its structure and installing space too narrow and small, very inconvenient when mounted, therefore still have much room for improvement part.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, provides a kind of two sections of power slide-in type buffer hinges, and this hinge can realize the slide-in type assembling of base, thus facilitates the installation of furniture.
The technical solution of the utility model is such realization, a kind of two sections of power slide-in type buffer hinges, it comprises hinge cup, pivoted arm, base, be connected to the first connecting rod between hinge cup and pivoted arm and second connecting rod, be installed on the turntable in pivoted arm, snubber and the torsion spring of second connecting rod action is driven by turntable, its improvements are: described pivoted arm has U-type groove, and the both sides of U-type groove are respectively arranged with elongated slot, described base is fixed in the U-type groove of described pivoted arm by set screw and lock screw, the dual-side of base inserts in the elongated slot of above-mentioned pivoted arm respectively, and base can move forward and backward in elongated slot.
In such a configuration, installing hole on the first end of described first connecting rod cut with scissors the first end pivot joint of the first installing hole on cup by U-shaped pin with being arranged on, the installing hole on the first end of second connecting rod and be arranged on and cut with scissors the second end pivot joint of the second installing hole on cup by U-shaped pin; Installing hole on second end of first connecting rod and the first installing hole be arranged on pivoted arm are by the first rivet pivot joint, described torsion spring set is located on the first rivet, and between two braces be oppositely arranged being held on first connecting rod, first free arm of this torsion spring and the backboard of second connecting rod offset, and the second free arm of torsion spring and the inwall cambered surface of pivoted arm offset.
In such a configuration, the lower end position of described second connecting rod is provided with the second installing hole, second installing hole of second connecting rod and the second installing hole be arranged on pivoted arm are by the second rivet pivot joint, be provided with the 4th rivet in installing hole on second end of second connecting rod, described turntable is coordinated with the 4th rivet on second connecting rod in relative rotation by the groove on it.
In such a configuration, described turntable is also provided with an installing hole, turntable is rotatably installed in the U-type groove of pivoted arm by the 5th rivet.
In such a configuration, described snubber has piston rod, piston rod is provided with the first installing hole, the rear end of the main body of snubber is provided with the second installing hole, the rear end of the main body of snubber is by the second installing hole and the first pivotal axis pivot joint be connected in pivoted arm, and described piston rod is by the connecting axle pivot joint on its first installing hole and turntable.
In such a configuration, the top of described second connecting rod is interspersed with the 3rd rivet, and on the 3rd rivet, cover has rotating axle sleeve, and namely the first free arm of above-mentioned torsion spring pushes up and be pressed on described axle sleeve.
In such a configuration, described base is provided with a boss, and boss is provided with screwed hole, and described pivoted arm is provided with U-type groove mouth, and described lock screw is suitable through the screwed hole in U-type groove mouth and boss.
In such a configuration, described pivoted arm is provided with the screwed hole be arranged side by side with U-type groove mouth, the termination of base be provided with set screw with the use of U-shaped socket, the screw rod bottom surface of described set screw and the upper plane of base offset and embed in U-shaped socket.
The beneficial effects of the utility model are: this kind of the present utility model two sections of power slide-in type buffer hinges, first can hinge cup be fixed on furniture or cabinet door when mounted, can realize fastening by locking screw, and the installation of base, without the need to being arranged on pivoted arm before fixing hinge cup, only need base slide-in type be assemblied in the elongated slot of pivoted arm, the adjustment of base then can be realized with fixing by set screw and lock screw, base can move forward and backward in elongated slot, achieve the slide-in type assembling of base, thus facilitate the installation of furniture.
Accompanying drawing explanation
Fig. 1 is door opening state figure of the present utility model;
Fig. 2 is door opening state internal view of the present utility model;
Fig. 3 is state diagram of closing the door of the present utility model;
Fig. 4 is pass of the present utility model door state internal view;
Fig. 5 is assembling exploded perspective view of the present utility model;
Fig. 6 is snubber connection layout of the present utility model.
Detailed description of the invention
We are further described the utility model by reference to the accompanying drawings below.
Shown in composition graphs 1 to Fig. 5, one two sections of power slide-in type buffer hinges that the utility model discloses, concrete, these two sections of power slide-in type buffer hinges are comprised hinge cup 1, pivoted arm 4, base 5, are connected to first connecting rod 2 and second connecting rod 3, the turntable 6 be installed in pivoted arm 4 between hinge cup 1 and pivoted arm 4, are driven snubber 7 and the torsion spring 8 of second connecting rod 3 action by turntable 6, wherein, hinge cup 1, first connecting rod 2, second connecting rod 3 and pivoted arm 4 form quadric chain, realize interlock.
Concrete, we are described in detail this structure, the label in the corresponding Figure of description of label difference of component names hereinafter, therefore when the title of parts is identical, only need can understand these parts position residing in hinge according to the label of parts.
Installing hole on the first end of first connecting rod 2 201 cut with scissors the first end pivot joint of the first installing hole 101 on cup 1 by U-shaped pin 11 with being arranged on, the installing hole 301 on the first end of second connecting rod 3 and be arranged on and cut with scissors the second end pivot joint of the second installing hole 102 on cup 1 by U-shaped pin 11; Installing hole 202 on second end of first connecting rod 2 and the first installing hole 401 be arranged on pivoted arm 4 are by the first rivet 1201 pivot joint, described torsion spring 8 is sheathed on the first rivet 1201, and between two braces be oppositely arranged being held on first connecting rod 2, first free arm of this torsion spring 8 and the backboard of second connecting rod 3 offset, and the second free arm of torsion spring 8 and the inwall cambered surface of pivoted arm 4 offset.The top of second connecting rod 3 is interspersed with the 3rd rivet 13, and on the 3rd rivet 13, cover has rotating axle sleeve 17, and namely the first free arm of above-mentioned torsion spring 8 pushes up and be pressed on described axle sleeve 17.
The lower end position of second connecting rod 2 is provided with the second installing hole 302, second installing hole 302 of second connecting rod 3 with the second installing hole 402 be arranged on pivoted arm 4 by the second rivet 1202 pivot joint, be provided with the 4th rivet 14 in installing hole 303 on second end of second connecting rod 3, described turntable 6 is coordinated with the 4th rivet 14 on second connecting rod 3 rotatably by the groove 603 on it.
Continue shown in composition graphs 1 to Fig. 5, pivoted arm 4 has U-type groove, and the both sides of U-type groove are respectively arranged with elongated slot 408, base 5 is fixed in the U-type groove of pivoted arm 4 by set screw 9 and lock screw 10, the dual-side of base 5 inserts in the elongated slot 408 of above-mentioned pivoted arm 4 respectively, and base 5 can move forward and backward in elongated slot 408; This structure is when assembling, can directly first hinge cup 1 be arranged on cabinet door, after this base 5 be inserted in the elongated slot 408 of pivoted arm 4, because base 5 can move forward and backward in elongated slot 408, therefore the installation site of base 5 can well regulate, and facilitates the installation of all kinds of furniture.
In addition, we are described the governor motion of base, and base 5 is provided with a boss 502, and boss 502 is provided with screwed hole, and pivoted arm 4 is provided with U-type groove mouth 406, and lock screw 10 is through suitable with the screwed hole of boss 502 in U-type groove mouth 406; The adjustment of the relative position of base 5 and pivoted arm 4 is realized by this structure, concrete regulative mode is as follows: unclamped by lock screw 10, in the scope of U-type groove mouth 406, and transverse shifting pivoted arm 4 or base 5 to desired location, tighten lock screw 10 again, thus pivoted arm 4 and base 5 are fixed.Further, pivoted arm 4 is provided with the screwed hole 405 be arranged side by side with U-type groove mouth 406, the termination of base 5 be provided with set screw 9 with the use of U-shaped socket 501, the screw rod bottom surface 901 of described set screw 9 offsets with the upper plane of base and embeds in U-shaped socket 501, by regulating this position of set screw 9 in screwed hole 405, namely adjustable pivoted arm 4 is relative to the horizontal level of base 5.
We are described further the concrete syndeton of turntable and snubber below, and shown in composition graphs 6, turntable 6 is also provided with an installing hole 601, turntable 6 is rotatably installed in the U-type groove of pivoted arm 4 by the 5th rivet 1205.The piston rod of described snubber 7 is provided with the first installing hole 701, the rear end of the main body of snubber 7 is provided with the second installing hole 702, the rear end of the main body of snubber 7 is by the second installing hole 702 and the first pivotal axis 15 pivot joint be connected in pivoted arm 4, and piston rod is by its first installing hole 701 and connecting axle 16 pivot joint in turntable 6.
Two sections of power slide-in type buffer hinges of the present utility model have an initial position, i.e. make position, as shown in Figure 3, give hinge cup 1 one moments of torsion, namely this moment of torsion produced by the action of opening furniture or cabinet door, and first connecting rod 2 and second connecting rod 3 rotate under the effect of hinge cup 1, second connecting rod 3 pulls pivoted arm 4, pivoted arm 4 pulls snubber 7 then, thus snubber 7 is rotated around the 4th rivet 14, drives snubber 7 tail end to move upward.Due to the effect of torsion spring 8, move to a critical localisation at second connecting rod 3 from initial position, in process, be subject to the reactive torque effect of torsion spring 8 all the time, stop second connecting rod 3 to rotate.And when second connecting rod 3 is by after this critical localisation, the moment of torsion produced of torsion spring 8 is then identical with the direction of driving torque, thus the opening speed of the hinge cup 1 accelerated.When cutting with scissors cup 1 and flattening completely, snubber 7 under the effect of second connecting rod 8 and pivoted arm 4 by the piston rod bar pull-up of snubber 7 to maximum height, and reach open position.When closing cabinet door, mode of action when closing cabinet door is exactly contrary with the mode in opening procedure.
This kind of the present utility model two sections of power slide-in type buffer hinges, first can hinge cup 1 be fixed on furniture or cabinet door when mounted, can realize fastening by locking screw, and the installation of base 5, without the need to being arranged on pivoted arm 4 before fixing hinge cup 1, only by the elongated slot 408 being assemblied in pivoted arm 4 of base 5 slide-in type, and can need move forward and backward in elongated slot 408, achieve the slide-in type assembling of base 5, thus facilitate the installation of furniture.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, can occur various distortion and amendment, all those of ordinary skill in the art, according to describing retouching, the amendment made above or equivalent replacing, all belong to the scope that the utility model is protected.
Claims (8)
1. one kind two sections power slide-in type buffer hinges, it is comprised hinge cup, pivoted arm, base, is connected to first connecting rod between hinge cup and pivoted arm and second connecting rod, the turntable be installed in pivoted arm, is driven snubber and the torsion spring of second connecting rod action by turntable, it is characterized in that: described pivoted arm has U-type groove, and the both sides of U-type groove are respectively arranged with elongated slot, described base is fixed in the U-type groove of described pivoted arm by set screw and lock screw, the dual-side of base inserts in the elongated slot of above-mentioned pivoted arm respectively, and base can move forward and backward in elongated slot.
2. a kind of two sections of power slide-in type buffer hinges according to claim 1, it is characterized in that: the installing hole on the first end of described first connecting rod cut with scissors the first end pivot joint of the first installing hole on cup by U-shaped pin with being arranged on, the installing hole on the first end of second connecting rod and be arranged on and cut with scissors the second end pivot joint of the second installing hole on cup by U-shaped pin; Installing hole on second end of first connecting rod and the first installing hole be arranged on pivoted arm are by the first rivet pivot joint, described torsion spring set is located on the first rivet, and between two braces be oppositely arranged being held on first connecting rod, first free arm of this torsion spring and the backboard of second connecting rod offset, and the second free arm of torsion spring and the inwall cambered surface of pivoted arm offset.
3. a kind of two sections of power slide-in type buffer hinges according to claim 2, it is characterized in that: the lower end position of described second connecting rod is provided with the second installing hole, second installing hole of second connecting rod and the second installing hole be arranged on pivoted arm are by the second rivet pivot joint, be provided with the 4th rivet in installing hole on second end of second connecting rod, described turntable is coordinated with the 4th rivet on second connecting rod in relative rotation by the groove on it.
4. a kind of two sections of power slide-in type buffer hinges according to claim 3, it is characterized in that: described turntable is also provided with an installing hole, turntable is rotatably installed in the U-type groove of pivoted arm by the 5th rivet.
5. a kind of two sections of power slide-in type buffer hinges according to claim 4, it is characterized in that: described snubber has piston rod, piston rod is provided with the first installing hole, the rear end of the main body of snubber is provided with the second installing hole, the rear end of the main body of snubber is by the second installing hole and the first pivotal axis pivot joint be connected in pivoted arm, and described piston rod is by the connecting axle pivot joint on its first installing hole and turntable.
6. according to the two sections of power slide-in type buffer hinges of the one in claim 1-5 described in any one, it is characterized in that: the top of described second connecting rod is interspersed with the 3rd rivet, and cover has rotating axle sleeve on the 3rd rivet, namely the first free arm of above-mentioned torsion spring pushes up and is pressed on described axle sleeve.
7. a kind of two sections of power slide-in type buffer hinges according to claim 6, it is characterized in that: described base is provided with a boss, boss is provided with screwed hole, and described pivoted arm is provided with U-type groove mouth, and described lock screw is suitable through the screwed hole in U-type groove mouth and boss.
8. a kind of two sections of power slide-in type buffer hinges according to claim 7, it is characterized in that: described pivoted arm is provided with the screwed hole be arranged side by side with U-type groove mouth, the termination of base be provided with set screw with the use of U-shaped socket, the screw rod bottom surface of described set screw and the upper plane of base offset and embed in U-shaped socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193707.9U CN204571625U (en) | 2015-04-01 | 2015-04-01 | A kind of two sections of power slide-in type buffer hinges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193707.9U CN204571625U (en) | 2015-04-01 | 2015-04-01 | A kind of two sections of power slide-in type buffer hinges |
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| Publication Number | Publication Date |
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| CN204571625U true CN204571625U (en) | 2015-08-19 |
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| CN201520193707.9U Active CN204571625U (en) | 2015-04-01 | 2015-04-01 | A kind of two sections of power slide-in type buffer hinges |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505858A (en) * | 2017-02-23 | 2018-09-07 | 张广娜 | A kind of buffer hinge |
| WO2019196246A1 (en) * | 2018-04-08 | 2019-10-17 | 广东金利祥兴五金精密制造有限公司 | Buffering hinge |
| CN110344691A (en) * | 2018-04-08 | 2019-10-18 | 广东金利祥兴五金精密制造有限公司 | A kind of buffer hinge |
| CN110439402A (en) * | 2019-08-30 | 2019-11-12 | 广东东泰五金精密制造有限公司 | A kind of integrated optimization adjustment structure for hinge for furniture |
| CN112247554A (en) * | 2020-08-07 | 2021-01-22 | 江门市戈利图自动化机械设备有限公司 | Automatic hydraulic hinge assembling machine |
-
2015
- 2015-04-01 CN CN201520193707.9U patent/CN204571625U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505858A (en) * | 2017-02-23 | 2018-09-07 | 张广娜 | A kind of buffer hinge |
| WO2019196246A1 (en) * | 2018-04-08 | 2019-10-17 | 广东金利祥兴五金精密制造有限公司 | Buffering hinge |
| CN110344691A (en) * | 2018-04-08 | 2019-10-18 | 广东金利祥兴五金精密制造有限公司 | A kind of buffer hinge |
| CN110344691B (en) * | 2018-04-08 | 2024-04-02 | 广东金利祥兴五金精密制造有限公司 | Buffer hinge |
| CN110439402A (en) * | 2019-08-30 | 2019-11-12 | 广东东泰五金精密制造有限公司 | A kind of integrated optimization adjustment structure for hinge for furniture |
| CN112247554A (en) * | 2020-08-07 | 2021-01-22 | 江门市戈利图自动化机械设备有限公司 | Automatic hydraulic hinge assembling machine |
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