CN208518516U - One kind turning over supporting mechanism - Google Patents
One kind turning over supporting mechanism Download PDFInfo
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- CN208518516U CN208518516U CN201821941372.4U CN201821941372U CN208518516U CN 208518516 U CN208518516 U CN 208518516U CN 201821941372 U CN201821941372 U CN 201821941372U CN 208518516 U CN208518516 U CN 208518516U
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- screw rod
- rod
- connector
- cabinet door
- gas spring
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Abstract
The utility model discloses one kind to turn over supporting mechanism, including gas spring, one end of the gas spring and side cabinet are rotatablely connected, the end is connecting pin, the other end is fixed with cabinet door, the end is buffering end, the buffering end is provided with buffer gear, the buffer gear includes pedestal, pedestal is the plate for being fixedly connected with cabinet door on one side, planar surface is provided with screw rod chamber, the screw rod is intracavitary to be provided with screw rod, one end of screw rod passes through adjusting, it is intracavitary or extend outside screw rod chamber that screw rod can be placed at, the end is connected with connector rod, the other end of the connector rod connects gas spring.The utility model can be realized buffering when cabinet door is closed, and realizes mute pass cabinet door, improves the comfort of usage experience, and support regulatory function may be implemented, and can support the cabinet door of different plate weights.
Description
Technical field
The utility model relates to one kind to turn over supporting mechanism, belong to field of mechanical technique.
Background technique
In cabinet tilt-up door, the on and off of cabinet door is realized by supporting mechanism, in technology today, relies primarily on two classes
Mechanism realizes:
1. using simple gas spring mechanism, analysis mainly has the following insufficient:
1.1 compatibilities are poor.For gas spring due to self structure, force value is constant, and a kind of gas spring only has a kind of force value,
Itself force value can not be adjusted, therefore a kind of gas spring cannot match a variety of cabinet doors.Due to cabinet door size dimension and weight differential compared with
Greatly, it needs the gas spring of different force value matching, material is caused to increase, difficult management.
1.2 cabinet door whereabouts shutoff stroke end can have the phenomenon that falling plate, and client's body-sensing is poor.
2. mechanical wind spring and double cam, analysis mainly has the following insufficient;
2.1 mechanical wind spring rigidity are big, and impact phenomenon is had when door turns over, is opened not soft.
It is complicated inconvenient that 2.2 force value are adjusted, and relies primarily on adjusting wind spring rigidity and realizes that force value is adjusted, realizes different cabinet doors
Match.Force value adjusting need to use specific purpose tool.
2.3 cabinet door whereabouts shutoff stroke end can have the phenomenon that falling plate.
Utility model content
To solve the above problems, the utility model discloses one kind to turn over supporting mechanism, particular technique side
Case is as follows:
One kind turning over supporting mechanism, this turns over supporting mechanism for connecting cabinet body and cabinet door, the top edge of the cabinet door
It is connect with the top edge of cabinet body by several articulation pieces, when this turns over supporting mechanism for cabinet door opening, is supported solid
It is fixed, and when closing cabinet door, damping buffering, it includes gas spring that this, which turns over supporting mechanism, one end and cabinet body side of the gas spring
Plate rotation connection, the end are connecting pin, and the other end is fixed with cabinet door, which is buffering end,
The buffering end is provided with buffer gear, and the buffer gear includes pedestal, and pedestal is for solid with cabinet door on one side
Surely the plate connected, planar surface are provided with screw rod chamber, and the screw rod is intracavitary to be provided with screw rod, and one end of screw rod, which passes through, to be adjusted,
It is intracavitary or extend outside screw rod chamber to be placed at screw rod, which is connected with connector rod, and the other end of the connector rod connects gas spring；
The inside screw opens up axial passage, and damping cylinder is provided in the axial passage, and one end of the damping cylinder is solid
Fixed, for the other end close to connector rod, and before cabinet door is closed completely, mobile contradict of connector rod arrives damping cylinder；The screw rod setting
Have a regulating mechanism, the regulating mechanism can adjusting screw rod in the intracavitary axial movement of screw rod, and then adjust the arm of force of connector rod.
Adjusting nut is provided in the pedestal, the regulating mechanism includes adjusting nut, and screw rod is applied in adjusting nut
In, it is threadedly coupled with adjusting nut；
The screw rod chamber offers one of radial road junction, and the adjusting nut is located in radial road junction, the adjusting nut
Outer diameter be greater than screw rod chamber, one or more surfaces of adjusting nut be exposed at outside screw rod chamber.
One end that the axial passage is connect with connector rod is the open end of perforation, and the other end is closed cecum；
By riveting bar riveting, the connector rod can surround riveting bar rotation for the connector rod and screw rod,
Described connector rod one end arches upward to form arcwall face outward, screw rod opened up towards connector rod arcwall face side it is jagged,
The Nick End extends to more than sagittal plane position where riveting bar, when connector rod is rotated close to screw rod, connector rod arc
Face contacts compression with damping cylinder.
The cylinder body direction riveting bar of the damping cylinder, cecum of the tailpiece of the piston rod towards screw rod.
The connecting pin of the gas spring is provided with connecting plate, and connecting plate with side cabinet for fixing, on the connecting plate
It is provided with rotary connector, the connecting pin connection of the rotary connector and gas spring.
The cylinder barrel of the gas spring is connect with connector rod, and the piston rod of gas spring is connect with rotary connector.
The utility model is applied to be mounted on the cabinet body on vertical wall and between cabinet door, play closing cabinet under normal conditions
The buffer function of door, when cabinet door being avoided to close, cabinet door directly impacts closing, causes very offending usage experience, when cabinet door is closed
When closing, gas spring compression is shortened, and the connecting pin of gas spring is rotated around the tie point of itself and cabinet body side, the buffering of gas spring
End rotates, when cabinet door will close, the arcwall face of connector rod is rotatably inserted into around riveting bar rotation towards close to screw rod direction
It into the notch of screw rod, and then contradicts and arrives damping cylinder, after touching damping cylinder, the damping cylinder damping force certain to connector rod is delayed
The power for rushing cabinet door closing, cabinet door can steadily be closed, the sound not hit.
The utility model has the function of that adjust the arm of force turns adjusting nut when needing to adjust the arm of force manually, by just
To rotation or reversely rotate, realize that screw rod axially inwards or is displaced outwardly screw rod is intracavitary, this movement during the installation process, correction
It finishes.Radial road junction not only has the function of preventing screw rod from moving axially, and when being also convenient for adjusting, operator is manual or uses spanner
It is in contact with it to sting and tightly turns adjusting.
The beneficial effects of the utility model are:
1, compatibility is wide, i.e., a kind of supporting mechanism can match the cabinet of a variety of different plate weights and size by regulatory function
Door；
2, cabinet door is opened soft, is opened the door without impact；
3, shutoff stroke end in cabinet door whereabouts is automatically closed, and does not need hand push, slowly soft, and nothing falls plate phenomenon；
4, easy to adjust.
Detailed description of the invention
Fig. 1 is the usage state diagram of the utility model,
Fig. 2 is the structural schematic diagram of the utility model,
Fig. 3 is the enlarged drawing of buffer gear,
Reference signs list: 1-cabinet door, 2-cabinet bodies, 3-turn over supporting mechanism, 4-gas springs, 41-cylinder barrels, and 42-
Piston rod, 5-connector rods, 6-pedestals, 61-plates, 62-screw rod chambers, 7-screw rods, 8-adjusting nuts, 9-damping cylinders,
10-riveting bars, 11-radial road junctions, 12-buffer gears, 13-connecting plates, 14-quarter butts, 15-swingles, 16-rotations
Connector, 17-arcwall faces, 18-axial passages, A-buffering end, B-connecting pin.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate.It should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.
Fig. 1 is the usage state diagram of the utility model, and in conjunction with attached drawing as it can be seen that originally turning over supporting mechanism, this turns over support machine
Structure 3 passes through several articulation pieces for connecting cabinet body 2 and cabinet door 1, the top edge of the cabinet door 1 and the top edge of cabinet body 2
Connection, cabinet door 1 can be rotated around articulation piece, when this turns over supporting mechanism 3 for the opening of cabinet door 1, be supported fixation, and
When closing cabinet door 1, damping buffering, the utility model includes gas spring 4, and one end of the gas spring 4 and the rotation of 2 side plate of cabinet body connect
It connects, which is connecting pin B, and the other end and cabinet door 1 are fixed, which is buffering end A.Show the state of the opening of cabinet door 1, gas bullet in figure
The stroke of spring 4 is the distance that cabinet door 1 is opened, and the opening of cabinet door 1 is supported on opening state by gas spring 4, will not be because of gravity nature
It closes.
In conjunction with Fig. 2 and Fig. 3 as it can be seen that the buffering end A is provided with buffer gear 12, the buffer gear 12 includes pedestal 6,
Pedestal 6 is on one side plate 61 for being fixedly connected with cabinet door 1, and plate 61 offers several through-holes, and when installation, screw is worn
Through-hole is crossed, screw thread is squeezed into cabinet door 1, realizes being fixedly mounted in cabinet door 1 for buffer gear 12.
In conjunction with Fig. 3,61 surface of plate is provided with screw rod chamber 62, is provided with screw rod 7 in the screw rod chamber 62, and the one of screw rod 7
End, which is prolonged, is placed in screw rod chamber 62 or stretches out screw rod chamber 62, which is connected with connector rod 5, and the connector rod 5 passes through riveting with screw rod 7
10 riveting of bar, riveting 10 level of bar penetrate through connector rod 5 and screw rod 7, and the connector rod 5 can be revolved around riveting bar 10
Turn, the other end of the connector rod 5 connects gas spring 4, during cabinet door 1 opens or closes, what gas spring 4 stretched or contracted
Movement, gas spring 4 drive connector rod 5 to rotate around riveting bar 10.
The utility model has the function of the adjusting arm of force, and adjusting the arm of force can allow the utility model to be suitable for different weight
Cabinet door 1, specific implementation means are as follows: adjusting nut 8 is provided in the pedestal 6, the screw rod 7 is applied in adjusting nut 8, with
Adjusting nut 8 is threadedly coupled；The screw rod chamber 62 offers one of radial road junction 11, and the adjusting nut 8 is located at radial road junction
In 11, the outer diameter of the adjusting nut 8 is greater than screw rod chamber 62, and the peripheral portion of adjusting nut 8 is exposed at outside screw rod chamber 62.At this
Utility model installs in use process, is screwed and is killed with screw rod 7 by adjusting nut 8, and the two will not occur relatively
Axial movement, adjusting nut is stuck in radial road junction 11, can not have axial movement, and then screw rod 7 will not move axially.
When needing to adjust the arm of force, adjusting nut 8 is turned manually, by rotating in the forward direction or reversely rotating, realizes screw rod 7 in screw rod chamber 62
Interior axial direction moves in or out, and during the installation process, correction finishes for this movement.Radial road junction 11 not only have prevent screw rod 7
The effect of axial movement, when being also convenient for adjusting, operator is in contact with it manually or with spanner to sting and tightly turns adjusting.
Axial passage 18 is opened up inside the screw rod 7, the one end connecting with connector rod 5 is channel perforation, and the other end is envelope
The cecum closed is provided with damping cylinder 9 in the channel.In order to allow damping cylinder 9 to provide biggish contact area to connector rod 5, will hinder
Towards connector rod 5, the piston end of damping cylinder 9 is fixed towards cecum, and with cecum for cylinder body one end of Buddhist nun's cylinder 9.
When damping cylinder 9 plays damping action, connector rod 5 is needed to contact with damping cylinder 9, damping cylinder 9 can be provided to connector rod 5
Certain buffer damping power.
The lower section of the connector rod 5 arches upward to form arcwall face 17 outward, the screw rod 7 towards arcwall face side notch,
The notch extends to more than the position of riveting 10 place sagittal plane of bar from 7 end of screw rod, when connector rod 5 rotates to and screw rod 7
When at an angle, arcwall face 17 is inserted into notch, and can contradict damping cylinder 9, is started compression and is generated damping.
The connecting pin B of gas spring 4 and the specific connection type of 1 side plate of cabinet door are as follows: the connecting pin B of the gas spring 4 is arranged
There is connecting plate 13, connecting plate 13 offers several circular holes or kidney slot, and screw passes through circular hole or kidney slot screw thread twists such as cabinet body 2
Connecting plate 13 and 2 side plate of cabinet body are fixedly mounted side plate, are provided with rotary connector 16, the rotation on the connecting plate 13
Connector 16 is connect with the connecting pin B of gas spring 4.
The specific embodiment of a rotary connector 16 is given below: rotary connector 16 includes quarter butt 14 connected vertically
With swingle 15, described 14 one end of quarter butt is vertical with connecting plate 13 to be fixedly welded fixation, and the other end end of quarter butt 14 is inserted in rotation
In bull stick 15, and the end is provided with bulb, and bulb is built in swingle 15, the connecting pin B of the swingle 15 and gas spring 4
Coaxially connected, swingle 15 can rotate in the plane in connecting plate 13.For smooth rotation, on bulb and swingle 15
Lubricating oil is filled in bulb chamber.
Certainly, the rotary connector 16 in the utility model or other structures.
As a specific embodiment of the utility model, the gas spring 4 selects gas spring, the cylinder barrel of the gas spring
41 connect with connector rod 5, and the piston rod 42 of gas spring is connect with rotary connector 16.
Technological means disclosed in the utility model is not limited to the technical means disclosed in the above technical means, also
Including technical solution consisting of any combination of the above technical features.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (6)
1. one kind turns over supporting mechanism, this turns over supporting mechanism for connecting cabinet body and cabinet door, the top edge of the cabinet door with
The top edge of cabinet body is connected by several articulation pieces, when this turns over supporting mechanism for cabinet door opening, is supported fixation,
And when closing cabinet door, damping buffering, it is characterised in that including gas spring, one end of the gas spring and side cabinet rotation connect
It connects, which is connecting pin, and the other end is fixed with cabinet door, which is buffering end；
The buffering end is provided with buffer gear, and the buffer gear includes pedestal, and pedestal is to connect for fixing with cabinet door on one side
The plate connect, planar surface are provided with screw rod chamber, and the screw rod is intracavitary to be provided with screw rod, and one end of screw rod is placed in by adjusting
Intracavitary or extend outside screw rod chamber in screw rod, which is connected with connector rod, and the other end of the connector rod connects gas spring；
The inside screw opens up axial passage, and damping cylinder is provided in the axial passage, and one end of the damping cylinder is fixed, separately
Close to connector rod, and before cabinet door is closed completely, mobile contradict of connector rod arrives damping cylinder for one end；
The screw rod is provided with regulating mechanism, the regulating mechanism can adjusting screw rod in the intracavitary axial movement of screw rod, and then adjust
Save the arm of force of connector rod.
2. one kind according to claim 1 turns over supporting mechanism, it is characterised in that it is provided with adjusting nut in the pedestal,
The regulating mechanism includes adjusting nut, and screw rod is applied in adjusting nut, is threadedly coupled with adjusting nut；
The screw rod chamber offers one of radial road junction, and the adjusting nut is located in radial road junction, outside the adjusting nut
Diameter is greater than screw rod chamber, and one or more surfaces of adjusting nut is exposed at outside screw rod chamber.
3. one kind according to claim 1 turns over supporting mechanism, it is characterised in that the axial passage axial passage with connect
One end of head rod connection is the open end of perforation, and the other end is closed cecum；
By riveting bar riveting, the connector rod can surround riveting bar rotation for the connector rod and screw rod,
Described connector rod one end arches upward to form arcwall face outward, screw rod opened up towards connector rod arcwall face side it is jagged, it is described
Nick End extends to more than sagittal plane position where riveting bar, when connector rod is rotated close to screw rod, connector rod arcwall face with
Damping cylinder contact compression.
4. one kind according to claim 3 turns over supporting mechanism, it is characterised in that the cylinder body direction riveting of the damping cylinder
Bar, cecum of the tailpiece of the piston rod towards screw rod.
5. one kind according to claim 1 turns over supporting mechanism, it is characterised in that the connecting pin of the gas spring is provided with
Connecting plate, connecting plate are provided with rotary connector for fixing with side cabinet on the connecting plate, the rotary connector with
The connecting pin of gas spring connects.
6. one kind according to claim 1 turns over supporting mechanism, it is characterised in that the cylinder barrel and connector rod of the gas spring
Connection, the piston rod of gas spring are connect with rotary connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821941372.4U CN208518516U (en) | 2018-11-23 | 2018-11-23 | One kind turning over supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821941372.4U CN208518516U (en) | 2018-11-23 | 2018-11-23 | One kind turning over supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208518516U true CN208518516U (en) | 2019-02-19 |
Family
ID=65333709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821941372.4U Active CN208518516U (en) | 2018-11-23 | 2018-11-23 | One kind turning over supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208518516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727282A (en) * | 2021-01-11 | 2021-04-30 | 南京思创特机电科技有限公司 | Adjustable upturning device |
-
2018
- 2018-11-23 CN CN201821941372.4U patent/CN208518516U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727282A (en) * | 2021-01-11 | 2021-04-30 | 南京思创特机电科技有限公司 | Adjustable upturning device |
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