CN204782443U - Frame formula damping blind hinge - Google Patents
Frame formula damping blind hinge Download PDFInfo
- Publication number
- CN204782443U CN204782443U CN201520514686.6U CN201520514686U CN204782443U CN 204782443 U CN204782443 U CN 204782443U CN 201520514686 U CN201520514686 U CN 201520514686U CN 204782443 U CN204782443 U CN 204782443U
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- plate
- sliding seat
- edge
- fixing base
- upper plate
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Abstract
The utility model relates to a frame formula damping blind hinge, including fixing the sliding seat on the door body, can fix fixing base on the door frame edge, articulated rocking arm, the one end of articulated rocking arm is articulated with the sliding seat, the other end of articulated rocking arm is connected with the fixing base, be equipped with the cavity in the sliding seat, it can be by articulated rocking arm driven damping device to be equipped with in the cavity, the sliding seat is equipped with the torsional spring that makes the sliding seat have the closing force, the fixing base includes the upper cover, the upper cover includes upper plate and curb plate, the edge on one side of the sliding seat was close to in the correspondence on the upper plate was located to the curb plate, the distance that edge to the curb plate of sliding seat one side was kept away from to the upper plate corresponds with door frame thickness, the edge that sliding seat one side was kept away from to medium plate and bottom plate does not all surpass the edge outside that the upper plate corresponds the side, articulated rocking arm is connected with the curb plate. During the use, the sliding seat is fixed on the door body, and the fixing base is fixed at the door frame edge, the marginal AND gate frame justified margin of fixing base for fixing base and door frame complex compact structure and pleasing to the eye owing to the not not outstanding door frame of fixing base is marginal, at access article in -process, can reduces the possibility of article and fixing base contact, thereby reduce article and scraped brokenly by the fixing base.
Description
Technical field
The utility model relates to hinge field, more specifically, relates to a kind of three-dimensional six that realizes to the frame type damping blind hinge regulated.
Background technology
At present, between furniture cabinet and cabinet door, all door hinge is installed, by hinge, cabinet door is connected with cabinet, produce larger vibration when closing for preventing cabinet door and bring noise, generally all damp hinge can be adopted, reduced the vibration produced when cabinet door is closed by the pooling feature of damp hinge, can also prevent HINGE SCREWS from loosening simultaneously and cause door-plate to sink, extend the application life of cabinet door;
Frame type damp hinge common on the market comprises the holder being arranged on doorframe edge, the sliding seat be arranged on cabinet door board, connected by articulated knuckle between holder and sliding seat, after existing holder is arranged on doorframe edge, holder generally has part and stretches out in doorframe side, affect the attractive in appearance of furniture on the one hand, on the other hand, the part that holder stretches out doorframe side can affect the convenience from cabinet accessing article.
Summary of the invention
The purpose of this utility model is the deficiency of at least one overcome described in above-mentioned prior art, provides a kind of frame type damping blind hinge.When the utility model uses, compact conformation is attractive in appearance, little from the impact of cabinet accessing article.
In order to achieve the above object, the technical scheme that the utility model is taked: a kind of frame type damping blind hinge, comprise the sliding seat be fixed on a body, be fixed on doorframe edge upper fixed seat, articulated knuckle, wherein one end of articulated knuckle and sliding seat hinged, the other end of articulated knuckle is connected with holder, described sliding seat is provided with cavity, the damping unit that can be hinged pivoted arm and drive is provided with in described cavity, sliding seat is provided with the torsion spring making sliding seat have closing force, described holder comprises upper cover, upper cover comprises upper plate and side plate, the corresponding edge near sliding seat side on upper plate is located at by side plate, upper plate is corresponding with doorframe thickness to the distance of side plate away from the edge of sliding seat side, articulated knuckle is connected with side plate.
In such scheme, during use, sliding seat is fixed on a body, holder is fixed on doorframe edge, the corresponding edge relative with position set by side plate of the upper plate of holder and doorframe justified margin, the compact conformation that holder is coordinated with doorframe and attractive in appearance, due to the not outstanding doorframe edge of holder, in accessing article process, can reduce the possibility that article contact with holder, thus minimizing article are fixed, seat scratches.
Be fixed on the steadiness of doorframe to improve holder, above-mentioned side plate is vertical with upper plate.
In order to realize the fine setting of a body, Men Tiyu doorframe is coordinated intact, above-mentioned holder also comprises middle plate and base plate, middle plate is placed between base plate and upper plate, middle plate is flexibly connected by the first off-center rivet with base plate, upper plate is flexibly connected by the second off-center rivet with middle plate, and middle plate and base plate all do not exceed outside the edge of upper plate respective side away from the edge of sliding seat side.
Be fixed on the steadiness of doorframe to improve holder further, above-mentioned upper plate, middle plate and base plate are strip plate, and side plate is positioned at the edge, long limit of upper plate.
Further, the edge, two long limits that above-mentioned base plate is relative is provided with the button hook to side, position projection set by middle plate, and the button hook at edge, base plate two long limit fastens the edge of middle plate respective side respectively; Base plate and middle plate is made to only have relative movement along long side direction.
Further, in order to realize the fine setting of a body, above-mentioned articulated knuckle is flexibly connected by three eccentricity rivet with side plate.
Holder of the present utility model is by upper cover, middle plate and base plate are constituted by an active connection by off-center rivet, during use, the lateral edges that the upper plate correspondence of upper cover is relative with position set by the side plate of upper cover and doorframe justified margin, and the edge of middle plate side corresponding with base plate does not all exceed outside the lateral edges that set by the corresponding side plate with upper cover of upper plate, position is relative, the compact conformation that holder is coordinated with doorframe and attractive in appearance, due to the not outstanding doorframe edge of holder, in accessing article process, the possibility that article contact with holder can be reduced, thus minimizing article are fixed, seat scratches.In addition; a body can be realized relative to doorframe three-dimensional six to moving by adjusting first, second, third off-center rivet respectively; do not need the trip bolt of loosening hinge and door body or doorframe and reach the three-dimensional realizing door body to adjust; convenient and swift, and working stability is reliable, and in door closing procedure; under the damping action of damping unit; door body slowly closing, avoids and causes Men Tiyu doorframe to collide to produce the larger sound due to firmly excessive, also protect simultaneously hinge and furniture door not damaged.
Accompanying drawing explanation
Fig. 1 is that the axle of the frame type damping blind hinge of the present embodiment measures intention.
Fig. 2 is the exploded perspective view of the frame type damping blind hinge of the present embodiment.
Open mode schematic diagram when Fig. 3 is the enabling of the frame type damping blind hinge of the present embodiment.
Fig. 4 is the collapse state schematic diagram at closing time of the frame type damping blind hinge of the present embodiment.
Fig. 5 is that the frame type damping blind hinge of the present embodiment is at the schematic diagram starting buffer status.
Fig. 6 is the schematic diagram of frame type damping blind hinge after damping device is separated of the present embodiment.
Fig. 7 is the decomposing schematic representation of the damping unit of the present embodiment, holder and damping device.
Fig. 8 is the using state figure of the frame type damping blind hinge of the present embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.Wherein accompanying drawing is only for exemplary illustration, can not be interpreted as the restriction to this patent; In order to better the following example is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Embodiment 1
The structure of the frame type damping blind hinge of the present embodiment is as shown in Fig. 1 to 8, comprise sliding seat 1, holder 2, articulated knuckle 3, torsion spring 4, damping unit 5 and damping device 7, wherein one end of articulated knuckle 3 is hinged by jointed shaft 8 and sliding seat 1, the other end of articulated knuckle 3 is connected with holder 2, torsion spring 4 is sleeved on jointed shaft 8, first of torsion spring 4 stretches out pin 41 and is pressed in sliding seat 1, second of torsion spring 4 stretches out the pressure-bearing portion 32 that pin 42 is pressed in articulated knuckle 3 left and right sides, thus makes sliding seat 1 have closing force; Sliding seat 1 is provided with cavity 11, damping unit 5 and damping device 7 are placed in cavity 11 respectively, damping device 7 is connected with sliding seat 1 snapping or screw or welds, damping device 7 is made to be fixed in cavity 11, thus avoid damping unit 5 to depart from outside cavity 11, in door closing procedure, the drive surface 31 of articulated knuckle 3 contacts with the inclined-plane 513 of cylinder body 51 afterbody upper end, and promote cylinder body 51 to that Slideslip of damping device 7, realize closing the door buffering.
When the hinge of the present embodiment uses, as Fig. 8, sliding seat 1 is fixed on a body 10, and holder 2 is fixed on doorframe edge 9.Above-mentioned holder 2 comprises base plate 23, middle plate 22 and upper cover 21, wherein upper cover 21 comprises upper plate 211 and side plate 212, the corresponding edge near sliding seat 1 side on upper plate 211 is located at by side plate 212, side plate 212 is vertical with upper plate 211, ensure that side plate 212 is parallel with doorframe side, improve the steadiness that holder 2 is installed.Upper plate 211 is corresponding with doorframe thickness to the distance of side plate 212 away from the edge of sliding seat 1 side, articulated knuckle 3 is flexibly connected by three eccentricity rivet 63 with side plate 222, described middle plate 22 is placed between base plate 23 and upper plate 211, middle plate 22 is flexibly connected by the first off-center rivet 61 with base plate 23, upper plate 211 is flexibly connected by the second off-center rivet 62 with middle plate 23, and middle plate 22 and base plate 23 all do not exceed outside the edge of upper plate 211 respective side away from the edge of sliding seat 1 side.In the present embodiment, the edge of base plate 23 away from sliding seat 1 side and the justified margin of upper plate 211 respective side, middle plate 22 is positioned at inside the edge of upper plate 211 respective side away from the edge of sliding seat 1 side, make the not outstanding doorframe edge of holder 2 entirety, the compact conformation coordinated with doorframe and attractive in appearance, in accessing article process, the possibility that article contact with holder 2 can be reduced, the possibility that seat scratches thus minimizing article are fixed.
In the present embodiment, above-mentioned upper plate 211, middle plate 22 and base plate 23 are strip plate, the contact area at holder 2 and doorframe edge 9 can be improved, improve the steadiness installed, regulate better reliable, side plate 212 is positioned at the edge, long limit of upper plate 211, the edge, two long limits that base plate 23 is relative is provided with the button hook 231 to side, position projection set by middle plate 22, the button hook 231 at edge, base plate 23 liang of long limits fastens the edge of middle plate 22 respective side respectively, makes base plate 23 and middle plate 22 only have relative movement along long side direction.
When the hinge of the present embodiment uses, Fig. 3 is the utility model open mode when opening the door, Fig. 4 is that the utility model is at collapse state at closing time, under external force drives at closing time, door body 10 drives sliding seat 1 to rotate along clockwise direction, in the process of rotating, under the effect of torsion spring 4, closing force between articulated knuckle 3 and sliding seat 1 increases gradually, when sliding seat 1 rotates clockwise certain angle, closing force between articulated knuckle 3 and sliding seat 1 does not need external force to drive to get final product automatic door-closing, along with door body continues to rotate along closing direction, closing force increases further, when after certain angle of closing the door, the drive surface 31 of articulated knuckle 3 contacts with the inclined-plane 513 of cylinder body 51 afterbody upper end, under the damping action of damping unit 5, now the door closing speed of door body slowly carries out, until the collapse state of Fig. 4, door body is closed completely.The present embodiment, be 30 ° to 38 ° when closing the door to sliding seat 1 and the angle a of side plate 212, damping unit 5 has started damping buffering effect.
When external force drives and opens the door, door body drives sliding seat 1 to rotate in the counterclockwise direction, in the process of rotation, under the effect of torsion spring 4, closing force between articulated knuckle 3 and sliding seat 1 reduces gradually, and simultaneously the drive surface 31 of articulated knuckle 3 is away from the inclined-plane 513 of cylinder body 51, and damping unit 5 automatically resets.When sliding seat 1 turns to a certain point of view, the closing force between articulated knuckle 3 and sliding seat 1 is reduced to can not automatic door-closing, until the open mode shown in Fig. 3, door body is opened completely.
The hinge of the present embodiment, during use, if need fine-tune door body relatively and the position of doorframe, Men Tiyu doorframe is better coordinated, only need just can realize door body relative to doorframe top to bottom, left and right, front and rear three-dimensional six to moving by rotating first, second, third off-center rivet 61,62,63, do not need the trip bolt of loosening hinge and door body or doorframe and reach the three-dimensional realizing door body to adjust, convenient and swift, and working stability is reliable.
Above-described embodiment of the present utility model, does not form the restriction to the utility model protection domain.Any amendment done within spiritual principles of the present utility model, equivalent replacement and improvement etc., all should be included within claims of the present utility model.
Claims (6)
1. a frame type damping blind hinge, comprise the sliding seat (1) be fixed on a body, be fixed on doorframe edge upper fixed seat (2), articulated knuckle (3), wherein one end of articulated knuckle (3) and sliding seat (1) hinged, the other end of articulated knuckle (3) is connected with holder (2), described sliding seat (1) is provided with cavity (11), the damping unit (5) that can be hinged pivoted arm (3) and drive is provided with in described cavity (11), sliding seat (1) is provided with the torsion spring (4) making sliding seat (1) have closing force, it is characterized in that, described holder (2) comprises upper cover (21), upper cover (21) comprises upper plate (211) and side plate (212), the upper corresponding edge near sliding seat (1) side of upper plate (211) is located at by side plate (212), upper plate (211) is corresponding with doorframe thickness to the distance of side plate (212) away from the edge of sliding seat (1) side, articulated knuckle (3) is connected with side plate (222).
2. frame type damping blind hinge according to claim 1, it is characterized in that, described side plate (212) is vertical with upper plate (211).
3. frame type damping blind hinge according to claim 1, it is characterized in that, described holder (2) also comprises middle plate (22) and base plate (23), middle plate (22) is placed between base plate (23) and upper plate (211), middle plate (22) is flexibly connected by the first off-center rivet (61) with base plate (23), upper plate (211) is flexibly connected by the second off-center rivet (62) with middle plate (22), and middle plate (22) and base plate (23) all do not exceed outside the edge of upper plate (211) respective side away from the edge of sliding seat (1) side.
4. frame type damping blind hinge according to claim 1, it is characterized in that, described upper plate (211), middle plate (22) and base plate (23) are strip plate, and side plate (212) is positioned at the edge, long limit of upper plate (211).
5. frame type damping blind hinge according to claim 4, it is characterized in that, the edge, two long limits that described base plate (23) is relative is provided with the button hook (231) to middle plate (22) set side, position projection, and the button hook (231) at edge, base plate (23) two long limit fastens the edge of middle plate (22) respective side respectively.
6. frame type damping blind hinge according to any one of claim 1 to 5, is characterized in that, described articulated knuckle (3) is flexibly connected by three eccentricity rivet (63) with side plate (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514686.6U CN204782443U (en) | 2015-07-15 | 2015-07-15 | Frame formula damping blind hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514686.6U CN204782443U (en) | 2015-07-15 | 2015-07-15 | Frame formula damping blind hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204782443U true CN204782443U (en) | 2015-11-18 |
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ID=54522512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520514686.6U Active CN204782443U (en) | 2015-07-15 | 2015-07-15 | Frame formula damping blind hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204782443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437383A (en) * | 2016-11-18 | 2017-02-22 | 中山市晟泰金属制品有限公司 | Dual-mode damping device on concealed hinge of furniture door and concealed hinge |
| CN106761109A (en) * | 2017-02-14 | 2017-05-31 | 吴腾庆 | A kind of American damping force hydraulic hinge |
-
2015
- 2015-07-15 CN CN201520514686.6U patent/CN204782443U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437383A (en) * | 2016-11-18 | 2017-02-22 | 中山市晟泰金属制品有限公司 | Dual-mode damping device on concealed hinge of furniture door and concealed hinge |
| CN106761109A (en) * | 2017-02-14 | 2017-05-31 | 吴腾庆 | A kind of American damping force hydraulic hinge |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |