CN109854108A - Cabinet and its hinge arrangement - Google Patents
Cabinet and its hinge arrangement Download PDFInfo
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- CN109854108A CN109854108A CN201910283196.2A CN201910283196A CN109854108A CN 109854108 A CN109854108 A CN 109854108A CN 201910283196 A CN201910283196 A CN 201910283196A CN 109854108 A CN109854108 A CN 109854108A
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- 238000009434 installation Methods 0.000 claims abstract description 55
- 230000006835 compression Effects 0.000 claims description 10
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- 238000005381 potential energy Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 241000222712 Kinetoplastida Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The invention discloses a kind of cabinet and its hinge arrangement, hinge arrangement includes: the first rotor, and one end of the first rotor is equipped with the first mounting hole；First mounting base, the first mounting base are equipped with the first installation cavity, and the inner wall of the first installation cavity is equipped with the first guide groove；First rotating shaft, first rotating shaft, which passes through the first mounting hole and is oriented to the first guide groove, to be cooperated, and enables center axis thereof of the one end of the first rotor with respect to the first mounting base around first rotating shaft, and first rotating shaft can be moved back and forth along the length direction of the first guide groove；And dynamic clamping head and quiet clamping head, when first rotating shaft is moved to first position with respect to the first mounting base, dynamic clamping head and quiet clamping head is in compressive state, and one end of dynamic clamping head and quiet clamping head is abutted with one end of the first rotor or with first rotating shaft.Hinge arrangement enables to the first rotor smoothly to be rotated relative to the first mounting base；In this way, the free body of cabinet can be rotated smoothly relative to fixed body using the cabinet of hinge arrangement.
Description
Technical field
The present invention relates to hinge joining means technical fields, and in particular to a kind of cabinet and its hinge arrangement.
Background technique
Hinge is also known as hinge, is mainly used for being connected and fixed body and free body, using free body around the rotation of pivot center, from
And realize that free body relative to the rotation of fixed body, and then completes corresponding movement, such as to the opening of fixed body open with
It closes.Traditional hinge in use, it is main by apply in external force to free body with realize free body relative to the rotation of fixed body,
To realize for example to the function on and off of opening.In use, free body fixes body to traditional hinge relatively
Rotation easily there is the problem of rotating unsmooth or card plug, can not smoothly realize free body relative to the rotation of fixed body.
Summary of the invention
Based on this, proposes a kind of cabinet and its hinge arrangement, the hinge arrangement enable to free body smoothly phase
Fixed body is rotated；In this way, the free body of cabinet can smoothly fix body relatively using the cabinet of the hinge arrangement
It is rotated.
Its technical solution is as follows:
On the one hand, a kind of hinge arrangement is provided, comprising: the first rotor, one end of first rotor are equipped with the
One mounting hole；First mounting base, first mounting base are equipped with the first installation cavity, and the inner wall of first installation cavity is equipped with first
Guide groove；First rotating shaft, the first rotating shaft, which passes through first mounting hole and is oriented to first guide groove, to be cooperated, and makes institute
State the first rotor one end can relatively described first mounting base around the first rotating shaft center axis thereof, and described
One shaft can be moved back and forth along the length direction of first guide groove；And dynamic clamping head and quiet clamping head, when the first rotating shaft is opposite
When first mounting base is moved to first position, the dynamic clamping head and quiet clamping head is in compressive state, and the dynamic clamping head and quiet clamping head
One end is abutted with one end of first rotor or with the first rotating shaft.
Above-mentioned hinge arrangement, in use, first rotating shaft passes through after the first mounting hole on one end of the first rotor with the
One guide groove guiding cooperation, so that one end of the first rotor can be with respect to the first mounting base around the central axis of first rotating shaft
Line freely rotates.Meanwhile first rotating shaft can be moved back and forth along the length direction of the first guide groove.Apply external force and makes first
When one end of rotor is towards close to the movement of the bottom wall direction of the first installation cavity, guiding role of the first rotating shaft in the first guide groove
The lower synchronous bottom wall direction towards close to the first installation cavity moves, so that dynamic clamping head and quiet clamping head is stored flexible gesture by compression
Can, at this point, first rotating shaft be in first position, dynamic clamping head and quiet clamping head is in compressive state, and one end of dynamic clamping head and quiet clamping head and the
One end of one rotor is abutted with first rotating shaft, i.e., one end of dynamic clamping head and quiet clamping head applies in elastic force to the first rotor, is made
Obtain the trend that the first rotor has the bottom wall direction movement for being directed away from the first installation cavity.When releasing external force is to the first rotor
Constraint when, be not required to additionally to apply pulling force or apply lesser pulling force, the elastic potential energy release of dynamic clamping head and quiet clamping head, in elastic reset
Under the booster action of power so that first rotating shaft is popped up towards outside the first installation cavity, can it is laborsaving, smoothly by the first rotor
One end flicks, but also the first rotor is smoothly with respect to the first mounting base around the center axis thereof of first rotating shaft.Meanwhile also
It can promote the presentation quality of product by inside hinge arrangement installation or embedded product and save space.
Technical solution is illustrated further below:
Hinge arrangement further includes for the compression to the dynamic clamping head and quiet clamping head and upholding progress in one of the embodiments,
The guidance set of guiding, one end of the guidance set are connect with the inner wall of first installation cavity, and the first rotating shaft passes through
First mounting hole is simultaneously connect with the other end of the guidance set, keeps one end of first rotor relatively described
Center axis thereof of first mounting base around the first rotating shaft.
The guidance set includes guide part and guide sleeve in one of the embodiments, one end of the guide sleeve with
The inner wall of first installation cavity connects, and the other end of the guide sleeve is equipped with directed cavity, one end of the guide part with it is described
The inner wall of directed cavity is oriented to cooperation, and the other end of the guide part is equipped with the second mounting hole, and the first rotating shaft passes through described the
One mounting hole and second mounting hole enable relatively described first mounting base of first rotor around the first rotating shaft
Center axis thereof, the dynamic clamping head and quiet clamping head is sheathed on the guide sleeve and the guide part, and the guide part can
Length direction along the guide sleeve moves back and forth.
Hinge arrangement further includes locating part in one of the embodiments, and the locating part is set to the guide part
Outer wall, when the dynamic clamping head and quiet clamping head is when in a compressed state, one end of the dynamic clamping head and quiet clamping head is abutted with the locating part.Such as
This, is avoided dynamic clamping head and quiet clamping head from contacting with first rotating shaft, prevents dynamic clamping head and quiet clamping head from interfering to the rotation of the first rotor.
Hinge arrangement further includes the second rotor and the second shaft in one of the embodiments, passes through described second turn
The other end of one end of second rotor and first rotor is rotatablely connected by axis, enables second rotor
Center axis thereof of relatively described first rotor around second shaft.In this way, make the freedom degree of hinge arrangement more,
Rotational angle is bigger, more flexible.
Hinge arrangement further includes the second mounting base and third shaft in one of the embodiments, is turned by the third
Second rotor is connect by axis with second mounting base, enables the other end relatively described of second rotor
Two mounting bases are around the center axis thereof of the third shaft, and second mounting base is equipped with the second installation cavity, second peace
The inner wall behaveing affectedly is equipped with the second guide groove, and the third shaft and second guide groove guiding cooperate, and turn the third
Axis can be moved back and forth along the length direction of second guide groove.
Hinge arrangement further includes the first chovr body and the 4th shaft, first chovr body in one of the embodiments,
One end connect with the other end of first rotor, by the 4th shaft by the other end of first chovr body with
The second mounting base connection, enables relatively described second mounting base of the other end of first chovr body around described 4th turn
The center axis thereof of axis.
Hinge arrangement further includes the second chovr body and the 5th shaft, second chovr body in one of the embodiments,
One end connect with one end of second rotor, by the 5th shaft by the other end of second chovr body and institute
The connection of the first mounting base is stated, enables relatively described first mounting base of the other end of second chovr body around the 5th shaft
Center axis thereof.
On the other hand, a kind of cabinet is provided, comprising: fixed body, free body and the hinge arrangement, first peace
Dress seat is connect with the fixed body, and first rotor is connect with the connecting pin of the free body, the connection of the free body
End can the relatively described fixed body around the center axis thereof of the first rotating shaft, keep the free end of the free body close
Or it is moved far from the fixed body.
Above-mentioned cabinet, in use, first rotating shaft is led after passing through the first mounting hole on one end of the first rotor with first
Be oriented to and cooperate to slot so that one end of the first rotor can opposite first mounting base around first rotating shaft central axis oneself
By rotation.Meanwhile first rotating shaft can be moved back and forth along the length direction of the first guide groove.Also, the first mounting base and solid
Determine body connection, the connecting pin connection of the first rotor and free body, to carry out fixed body and free body using hinge arrangement
Connection, but also the free end of free body can fix body around the center axis thereof of first rotating shaft relatively, so that freely
The free end of body can be moved back and forth close to or far from fixed body.Applying leans on the free end of free body in external force to free body
Nearly fixed body, so that when one end of the first rotor is towards close to the movement of the bottom wall direction of the first installation cavity, first rotating shaft
The synchronous bottom wall direction towards close to the first installation cavity moves under the guiding role of the first guide groove, so that elastic reset
Part is stored flexible potential energy by compression, at this point, first rotating shaft is in first position, dynamic clamping head and quiet clamping head is in compressive state, and
One end of dynamic clamping head and quiet clamping head is abutted with one end of the first rotor or with first rotating shaft, i.e., one end of dynamic clamping head and quiet clamping head applies elasticity
In power to the first rotor, so that the first rotor has the trend for the bottom wall direction movement for being directed away from the first installation cavity.When
When releasing constraint of the external force to free body, it is not required to additionally apply pulling force or applies lesser pulling force, the elastic potential of dynamic clamping head and quiet clamping head
It can discharge, under the booster action of elastic reset power, so that first rotating shaft pops up outside towards the first installation cavity, so that first
Rotor is flicked with respect to the first mounting base, and then laborsaving, smoothly can be flicked the relatively fixed body in the free end of free body, so that
Smoothly around the center axis thereof of first rotating shaft, the free end of free body is directed away from relatively fixed body for the connecting pin of free body
The movement of fixed body direction.Meanwhile hinge arrangement can be set in the back side of fixed body or non-display surface or be embedded in fixed body,
So as to promote the presentation quality of cabinet, the arrangement of exterior space is also saved.
Cabinet further includes locking structure in one of the embodiments, and the locking structure is for described in locking or release
Free body and the fixed body.It so, it is possible the relative position for flexibly changing free body and fixed body.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under one state of hinge arrangement of one embodiment；
Fig. 2 is the explosive view of the hinge arrangement of Fig. 1；
Fig. 3 is the structural schematic diagram under one visual angle of guidance set of the hinge arrangement of Fig. 1；
Fig. 4 is the structural schematic diagram under another visual angle of guidance set of the hinge arrangement of Fig. 1；
Fig. 5 is the structural schematic diagram under another state of hinge arrangement of Fig. 1；
Fig. 6 is the explosive view of the hinge arrangement of Fig. 5；
Fig. 7 is the structural schematic diagram under the another state of hinge arrangement of Fig. 1；
Fig. 8 is the explosive view of the hinge arrangement of Fig. 7；
Fig. 9 is the movement schematic diagram under one state of the first rotation section and the second rotation section of the hinge arrangement of Fig. 1；
Figure 10 is the movement schematic diagram under another state in the first rotation section and the second rotation section of the hinge arrangement of Fig. 1；
Figure 11 is the structural schematic diagram of the free body of the cabinet of one embodiment；
Figure 12 is the structural schematic diagram of the free body of the cabinet of another embodiment.
Description of symbols:
10, hinge arrangement, 20, free body, 21, connecting pin, 22, free end, 30, locking structure, the 100, first rotor,
110, the first mounting hole, the 120, the 4th mounting hole, the 200, first mounting base, the 210, first installation cavity, the 220, first guide groove,
230, the 9th mounting hole, 240, bottom wall, 300, dynamic clamping head and quiet clamping head, 400, guidance set, 410, guide part, the 411, second installation
Hole, 420, guide sleeve, 421, directed cavity, 430, locating part, the 500, second rotor, 510, third mounting hole, the 520, the 5th peace
Fill hole, the 600, second mounting base, the 610, second installation cavity, the 620, second guide groove, the 630, the 7th mounting hole, the 700, first switching
Body, the 710, the 6th mounting hole, 720, mounting groove, the 800, second chovr body, the 810, the 8th mounting hole, 1000, first rotating shaft,
2000, the second shaft, 3000, third shaft, the 4000, the 4th shaft, the 5000, the 5th shaft, the 6000, first rotation section, 7000,
Second rotation section.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
It should be noted that it can be directly another when element is referred to as " being set to ", " being fixedly arranged on " another element
On a element or there may also be elements placed in the middle.When element is referred to as " being fixedly arranged on " another element, or with another yuan
Part " is fixedly connected ", and can be the mode of being detachably fixed between them is also possible to non-removable fixed form.When a member
Part is considered as " connection ", " rotation connection " another element, it can be directly to another element or may be same
When there are centering elements.Term as used herein "vertical", "horizontal", "left" and "right", "upper", "lower" and similar
Statement for illustrative purposes only, be not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the constraint present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
The similar term such as heretofore described " first ", " second ", " third " does not represent specific quantity and sequence, only
It is the differentiation for title.
As shown in Figure 1 to Figure 3, in one embodiment, a kind of hinge arrangement 10 is disclosed, comprising: the first rotor
100, one end of the first rotor 100 is equipped with the first mounting hole 110；First mounting base 200, the first mounting base 200 are equipped with first
The inner wall of installation cavity 210, the first installation cavity 210 is equipped with the first guide groove 220；First rotating shaft 1000, first rotating shaft 1000 pass through
First mounting hole 110 is simultaneously oriented to cooperation with the first guide groove 220, enables one end of the first rotor 100 with respect to the first installation
Seat 200 is around the center axis thereof of first rotating shaft 1000, and first rotating shaft 1000 can be along the length direction of the first guide groove 220
It moves back and forth；And dynamic clamping head and quiet clamping head 300, when first rotating shaft 1000 is moved to first position with respect to the first mounting base 200, elasticity
Return unit 300 is in compressive state, and one end or and first rotating shaft of one end of dynamic clamping head and quiet clamping head 300 and the first rotor 100
1000 abut.
The hinge arrangement 10 of above-described embodiment, in use, first rotating shaft 1000 passes through on one end of the first rotor 100
It is oriented to and cooperates with the first guide groove 220 after first mounting hole 110, so that one end of the first rotor 100 can be with respect to the
One mounting base 200 is freely rotated around the central axis of first rotating shaft 1000.Meanwhile first rotating shaft 1000 can be along the first guiding
The length direction (as shown in the direction A of Fig. 2) of slot 220 moves back and forth.Apply one end direction that external force makes the first rotor 100
When close to the movement of 240 direction of bottom wall of the first installation cavity 210, first rotating shaft 1000 is under the guiding role of the first guide groove 220
Synchronous 240 direction of bottom wall towards close to the first installation cavity 210 moves so that dynamic clamping head and quiet clamping head 300 by compression and storing has
Elastic potential energy, at this point, first rotating shaft 1000 is in first position, dynamic clamping head and quiet clamping head 300 is in compressive state, and elastic reset
One end of part 300 is abutted with one end of the first rotor 100 or with first rotating shaft 1000, i.e. one end of dynamic clamping head and quiet clamping head 300 is applied
Add in elastic force to the first rotor 100, so that the first rotor 100 has the bottom wall 240 for being directed away from the first installation cavity 210
The trend of direction movement.When releasing constraint of the external force to the first rotor 100, it is not required to additionally apply pulling force or applies lesser
Pulling force, the elastic potential energy release of dynamic clamping head and quiet clamping head 300, under the booster action of elastic reset power, so that 1000 court of first rotating shaft
It pops up, laborsaving, smoothly can flick one end of the first rotor 100 to outside the first installation cavity 210, but also the first rotation
Body 100 is smoothly with respect to the first mounting base 200 around the center axis thereof of first rotating shaft 1000.At the same time it can also by hinge knot
Inside the installation of structure 10 or embedded product, promotes the presentation quality of product and save space.
Need to be illustrated, dynamic clamping head and quiet clamping head 300 can be set as spring, reed or other with elastic reset
The element of function；Preferably spring, structure is simple, easy to use.The bottom wall 240 of first installation cavity 210 can be with the first installation
Seat 200 is integrally formed, and is assembled after can also individually forming.Opposite first mounting base 200 of first rotor 100 around
The center axis thereof of first rotating shaft 1000, rotational angle can be adjusted according to actual use demand, preferably 0 °~
30 °, in this way, one end of the first rotor 100 can smoothly be rotated around the central axis of first rotating shaft 1000.First turn
The cooperation of the guiding of axis 1000 and the first guide groove 220, the end that can be first rotating shaft 1000 are protruded into the first guide groove 220,
In this way, first rotating shaft 1000 can be moved back and forth accurately along the extending direction of the first guide groove 220；At the same time it can also utilize
The side wall of first guide groove 220 limits the displacement of first rotating shaft 1000, so that the displacement of first rotating shaft 1000 is controllable
With it is adjustable.The extreme displacement amount of first rotating shaft 1000 and the length of the first guide groove 220 are adapted, so as to rotate to first
Body 100 is controlled and is adjusted accordingly with respect to the rotational angle of the first mounting base 200.
As shown in Figures 1 to 8, in one embodiment, hinge arrangement 10 further includes for the pressure to dynamic clamping head and quiet clamping head 300
Contracting is connect with the guidance set 400 being oriented to, one end of guidance set 400 is upheld with the inner wall of the first installation cavity 210, and first
Shaft 1000 passes through the first mounting hole 110 and connect with the other end of guidance set 400, enables one end of the first rotor 100
Opposite first mounting base 200 is reached around the center axis thereof of first rotating shaft 1000, and first rotating shaft 1000 can be along guidance set
400 guide direction moves back and forth.It so, it is possible further to carry out the movement of first rotating shaft 1000 using guidance set 400
Guiding and limit guarantee that the first rotor 100 can be smoothly with respect to the so that first rotating shaft 1000 moves on desired guiding trajectory
Center axis thereof of one mounting base 200 around first rotating shaft 1000.
Guidance set 400, can be by setting flexible for guidance set 400 to the guiding role of first rotating shaft 1000
Structure passes through the flexible to drive first rotating shaft 1000 to move back and forth along telescopic direction of guidance set 400；Can also pass through by
Guidance set 400 and first rotating shaft 1000 are slidably connected, and enable first rotating shaft 1000 along the length of guidance set 400
Direction reciprocatingly slides realization；It need to only meet and first rotating shaft 1000 is moved back and forth along desired guiding trajectory.First rotating shaft
1000 with the connection of the other end of guidance set 400, can open up in the other end of guidance set 400 and be worn for first rotating shaft 1000
The mounting hole crossed is realized, connection can also be realized by way of clamping, need to be met and be will not influence first rotating shaft 1000 along leading
It is moved back and forth to the guide direction of component 400.
As shown in Figures 3 and 4, in one embodiment, guidance set 400 includes guide part 410 and guide sleeve 420, is led
It is connect to one end of set 420 with the inner wall of the first installation cavity 210, the other end of guide sleeve 420 is equipped with directed cavity 421, guide part
The inner wall of 410 one end and directed cavity 421, which is oriented to, to be cooperated, and the other end of guide part 410 is equipped with the second mounting hole 411, and first turn
Axis 1000 passes through the first mounting hole 110 and the second mounting hole 411, enable opposite first mounting base 200 of the first rotor 100 around
The center axis thereof of first rotating shaft 1000, dynamic clamping head and quiet clamping head 300 is sheathed on guide sleeve 420 and guide part 410, and guide part
410 can move back and forth along the length direction of guide sleeve 420.In this way, the directed cavity of one end of guide part 410 and guide sleeve 420
The guiding of 421 inner wall cooperates, and guide part 410 can be along the axially reciprocating of directed cavity 421, so that guidance first rotating shaft
1000 move along the axial reciprocating of directed cavity 421.First rotating shaft 1000 passes through the first mounting hole 110 and the second mounting hole 411, from
And be attached guide part 410 with the first chovr body, meanwhile, but also the first chovr body can be with respect to the first mounting base 200
Around the center axis thereof of first rotating shaft 1000.When first rotating shaft 1000 towards 240 direction of bottom wall close to the first installation cavity 210
When mobile, one end with lower moving guide 410 is protruded into directed cavity 421, while also to being sheathed on guide sleeve 420 and/or guide part
Dynamic clamping head and quiet clamping head 300 on 410 is compressed, so that dynamic clamping head and quiet clamping head 300 carries out the savings of elastic potential energy, the bullet of savings
Property the subsequent release of potential energy during laborsaving, smoothly opposite first mounting base 200 of the first rotor 100 can be flicked,
So that the first rotor 100 is smoothly rotated relative to the first mounting base 200.Guide part 410 can be guide rod, guide post or its
He can be oriented to the element of cooperation with the directed cavity 421 of guide sleeve 420.Dynamic clamping head and quiet clamping head 300 is sheathed on guide sleeve 420 and guiding
On part 410, spring pocket can be on guide sleeve 420 and guide part 410, the silica gel sheath for being also possible to elasticity is sheathed on guiding
On set 420 and guide part 410, only it need to meet and the movement of dynamic clamping head and quiet clamping head 300 can be oriented to.
As shown in Figures 3 and 4, further, hinge arrangement 10 further includes locating part 430, and locating part 430 is set to guiding
The outer wall of part 410, when dynamic clamping head and quiet clamping head 300 is when in a compressed state, one end of dynamic clamping head and quiet clamping head 300 is abutted with locating part 430.
In this way, when being moved when first rotating shaft 1000 towards 240 direction of bottom wall close to the first installation cavity 210, thus with lower moving guide 410
One end protrude into directed cavity 421 so that 430 elasticity of compression return unit 300 of locating part, so that the product of dynamic clamping head and quiet clamping head 300
Store elastic potential energy.During the release of the elastic potential energy of dynamic clamping head and quiet clamping head 300, one end of dynamic clamping head and quiet clamping head 300 applies elasticity
In power to locating part 430, elastic force is transferred to through guide part 410 and is transferred to the first rotor 100 in first rotating shaft 1000 again
One end, and then the first rotor 100 is flicked, realize that the first rotor 100 being capable of laborsaving, quick opposite first mounting base
200 rotations.Meanwhile being limited using installation site of the locating part 430 to dynamic clamping head and quiet clamping head 300, avoid dynamic clamping head and quiet clamping head 300
One end contacted with first rotating shaft 1000, mitigate and the first rotor 100 interfered caused by the rotation of the first mounting base 200
Or influence, so that the first rotor 100 is more smooth relative to the rotation of the first mounting base 200.Also, also using locating part 430
The position and decrement that can start compression to dynamic clamping head and quiet clamping head 300 are adjusted, for example, locating part 430 is closer to the first installation
The bottom wall 240 of chamber 210 is arranged, one end of guide part 410 protrude into during directed cavity 421 it is more early to dynamic clamping head and quiet clamping head 300 into
Row compression, the decrement of dynamic clamping head and quiet clamping head 300 is bigger, and the elastic potential energy of savings is bigger.Locating part 430 can be defining flange,
Retention bead or other elements that dynamic clamping head and quiet clamping head 300 can be carried out to abut limit.It can be one end of dynamic clamping head and quiet clamping head 300
It is abutted with the bottom wall 240 of the first installation cavity 210, the other end of dynamic clamping head and quiet clamping head 300 is abutted with locating part 430.
As shown in figure 3, needing to be illustrated, in order to reinforce guide sleeve 420 to the guide effect of guide part 410, subtract
Frictional force between small guide sleeve 420 and guide part 410 can set at least two for guide sleeve 420.For example, guide sleeve
420 are set as two, and one end of first guide sleeve 420 is fixedly arranged on the bottom wall 240 of the first installation cavity 210, second guide sleeve
420 one end is sheathed in the directed cavity 421 of first guide sleeve 420, one end of guide part 410 and second guide sleeve 420
Directed cavity 421 inner wall be oriented to cooperation.In this way, second guide sleeve 420 can with respect to first guide sleeve 420 with guide part
410 movement and move, reduce the frictional force that guide part 410 is subject to, enable guide part 410 smoothly along guiding
Direction moves back and forth.
As shown in Figures 1 to 8, based on any of the above embodiments, hinge arrangement 10 further includes the second rotor
500, the other end rotation connection of one end of the second rotor 500 and the first rotor 100 enables 500 phase of the second rotor
To the first rotor 100 around the center axis thereof of the second rotor 500 and the connecting portion of the first rotor 100.In this way, the
Two rotors 500 smooth, free can be rotated relative to the first rotor 100.As shown in Figures 7 and 8, the first rotor 100
After opposite first mounting base 200 is flicked under the action of the elastic force of dynamic clamping head and quiet clamping head 300, moreover it is possible to continue the second rotor
500 rotate relative to the first rotor 100, the rotation space and amount of spin of hinge arrangement 10 are further increased, so that hinge knot
Structure 10 has more freedom degrees.
As shown in figure 4, in one embodiment, one end of the second rotor 500 is equipped with third mounting hole 510, first turn
The other end of kinetoplast 100 is equipped with the 4th mounting hole 120, and hinge arrangement 10 further includes the second shaft 2000, and the second shaft 2000 is worn
Third mounting hole 510 and the 4th mounting hole 120 are crossed, enables opposite first rotor 100 of the second rotor 500 around the second shaft
2000 center axis thereof.In this way, using the second shaft 2000 by one end of the second rotor 500 and the first rotor 100
The other end be attached, the second rotor 500 is smoothly rotated relative to the first rotor 100 so that hinge
The rotational angle and slewing area of chain structure 10 increase, various usage scenarios of adaptation that can be more flexible.Second rotor, 500 energy
For enough opposite first rotors 100 around the center axis thereof of the second shaft 2000, rotational angle can be according to actual use need
Ask and be adjusted, preferably 0 °~70 °, in this way, the second rotor 500 can around the second shaft 2000 central axis smoothly
It is rotated.
As shown in Figure 1, Figure 2, shown in Fig. 5 to Fig. 8, in one embodiment, hinge arrangement 10 further include the second mounting base 600 and
Second rotor 500 is connect with the second mounting base 600 by third shaft 3000, makes the second rotor by third shaft 3000
500 other end can be with respect to the second mounting base 600 around the center axis thereof of third shaft 3000.In this way, in elastic reset
When moving first rotating shaft 1000 along the length direction of the first guide groove 220, the first rotor
100 relative to the rotation of the first mounting base 200 and the synchronous length direction along the first guide groove 220 of the first rotor 100 moves, in turn
The second rotor 500 is driven to move with the second mounting base 600 also synchronous length direction along the first guide groove 220.Second installation
Seat 600 is equipped with the second installation cavity 610, and the inner wall of the second installation cavity 610 is equipped with the second guide groove 620, and third shaft 3000 with
The guiding cooperation of second guide groove 620, enables third shaft 3000 length direction (such as Fig. 6 and Fig. 8 along the second guide groove 620
The direction B shown in) move back and forth.In this way, opposite second mounting base 600 of the second rotor 500 is not only enabled to turn around third
The center axis thereof of axis 3000, and enable opposite second mounting base 600 of the second rotor 500 along the second guide groove
620 length direction is mobile, further increases the flexibility and freedom degree of the movement of hinge arrangement 10, can satisfy different
Use demand.As shown in Figures 2 and 3, second rotor 500 is connect with the second mounting base 600 by third shaft 3000, it can
With the other end of the second rotor 500 be arranged the 5th mounting hole 520, third shaft 3000 pass through the 5th mounting hole 520 and with
Second guide groove 620 guiding cooperation, to realize the connection of the second rotor 500 and the second mounting base 600.
As shown in Fig. 2 to Fig. 4, Fig. 9 and Figure 10, further, hinge arrangement 10 further includes the first chovr body 700 and the 4th
Shaft 4000, one end of the first chovr body 700 are connect with the other end of the first rotor 100, by the 4th shaft 4000 by
The other end of one chovr body 700 is connect with the second mounting base 600, enables the other end of the first chovr body 700 with respect to the second peace
Seat 600 is filled around the center axis thereof of the 4th shaft 4000.In this way, elastic force of first rotor 100 in dynamic clamping head and quiet clamping head 300
Under the action of opposite first mounting base 200 when being flicked, first rotating shaft 1000 is moved along guide direction, so that the first rotor
100 one end around first rotating shaft 1000 center axis thereof, but also the other end of the first chovr body 700 is around the 4th shaft
4000 center axis thereof, so that the first rotation section cooperatively formed by the first rotor 100 and the first chovr body 700
6000 smoothly can pop up and be rotated relative to the first mounting base 200.By the 4th shaft 4000 by the first chovr body 700
The other end connect with the second mounting base 600, the 6th mounting hole 710 can be opened up in the other end of the first chovr body 700,
The 7th mounting hole 630 is opened up in two mounting bases 600, the 4th shaft 4000 passes through the 6th mounting hole 710 and the 7th mounting hole 630,
To realize the other end of the first chovr body 700 and the connection of the second mounting base 600, but also the first chovr body 700 is another
End can be around the center axis thereof of the 4th shaft 4000.First chovr body 700 and the first rotor 100 are preferably integrated into
Type saves production cost convenient for manufacture；Cooperate for the ease of the connection of the first chovr body 700 and the second mounting base 600, by the
Opposite first rotor 100 of one chovr body 700 is obliquely installed.
As shown in Fig. 2 to Fig. 4, Fig. 9 and Figure 10, in one embodiment, hinge arrangement 10 further includes the second chovr body 800
And the 5th shaft 5000, one end of the second chovr body 800 are connect with one end of the second rotor 500, pass through the 5th shaft 5000
The other end of second chovr body 800 is connect with the first mounting base 200, enables the other end of the second chovr body 800 with respect to
Center axis thereof of one mounting base 200 around the 5th shaft 5000.In this way, bullet of first rotor 100 in dynamic clamping head and quiet clamping head 300
Property power under the action of opposite first mounting base 200 flicked, first rotating shaft 1000 is moved along guide direction, the first rotor 100
One end around the center axis thereof of first rotating shaft 1000, the other end of the first chovr body 700 is around the center of the 4th shaft 4000
Axis rotation, so that can be suitable by the first rotation section 6000 that the first rotor 100 and the first chovr body 700 cooperatively form
Smooth pops up and is rotated relative to the first mounting base 200；Meanwhile second rotor 500 the other end around third shaft 3000
Center axis thereof, the other end of the second chovr body 800 around the 5th shaft 5000 center axis thereof so that by
Opposite first rotation section 6000 in the second rotation section 7000 that two rotors 500 and the second chovr body 800 cooperatively form is around second turn
The center axis thereof of axis 2000；Also, first rotating shaft 1000, the second shaft 2000, third shaft 3000, the 4th shaft 4000
And the 5th the link mechanism that cooperatively forms of shaft 5000 enable the first rotation section 6000 and the second rotation section 7000 smoothly
It is rotated relative to the first mounting base 200, but also the second rotation section 7000 can smoothly be rotated relative to the first rotation section 6000.It is logical
It crosses the 5th shaft 5000 and connect the other end of the second chovr body 800 with the first mounting base 200, it can be in the second chovr body 800
The other end open up the 8th mounting hole 810, the 9th mounting hole 230 is opened up in the first mounting base 200, the 5th shaft 5000 passes through
9th mounting hole 230 and the 8th mounting hole 810, to realize the company of the other end also the first mounting base 200 of the second chovr body 800
It connects, but also the other end of the second chovr body 800 can be around the center axis thereof of the 5th shaft 5000.Second chovr body 800
It is preferably integrally formed with the second rotor 500, convenient for manufacture, saves production cost；For the ease of the second chovr body 800 and
The connection of one mounting base 200 cooperates, and opposite second rotor 500 of the second chovr body 800 is obliquely installed.
As shown in figure 4, in one embodiment, the first chovr body 700 is set as two, two the first chovr bodies 700
One end is connect with the other end of the first rotor 100, and two 700 relative spacings of the first chovr body are arranged to be formed for the second rotation
Portion 7000 passes through and relative to the mounting groove 720 of the first rotation section 6000 rotation, and third installation is opened up on the second rotation section 7000
Hole 510 opens up the 4th mounting hole 120, third mounting hole 510, the 4th mounting hole 120 and mounting groove on the first rotation section 6000
720 are interconnected, and the second shaft 2000 passes through the 4th mounting hole 120, third mounting hole 510 and mounting groove 720, to realize the
The connection of one rotation section 6000 and the second rotation section 7000 cooperates, and enables the second rotation section 7000 with respect to the first rotation section
6000 around the second shaft 2000 center axis thereof.
As shown in FIG. 11 and 12, in one embodiment, a kind of cabinet is also disclosed, comprising: fixed body (not shown),
Free body 20 and the hinge arrangement of any of the above-described embodiment 10, the first mounting base 200 are connect with fixed body, the first rotor 100
It is connect with the connecting pin 21 of free body 20, the connecting pin 21 of free body 20 can fix body around the center of first rotating shaft 1000 relatively
Axis rotation, enables the free end 22 of free body 20 to move close to or far from fixed body.
The cabinet of above-described embodiment, in use, first rotating shaft 1000 passes through the first peace on one end of the first rotor 100
Cooperate after filling hole 110 with the first guide groove 220 guiding, so that one end of the first rotor 100 can be with respect to the first installation
Seat 200 is freely rotated around the central axis of first rotating shaft 1000.Meanwhile first rotating shaft 1000 can be along the first guide groove 220
Length direction move back and forth.Also, the first mounting base 200 is connect with fixed body, the company of the first rotor 100 and free body 20
21 connection of end is connect, to be attached fixed body and free body 20 using hinge arrangement 10, but also the freedom of free body 20
End 22 can fix body around the center axis thereof of first rotating shaft 1000, so that the free end 22 of free body 20 can relatively
It is moved back and forth close to or far from fixed body.Apply and makes the free end 22 of free body 20 close to fixed in external force to free body 20
Body, so that when one end of the first rotor 100 is towards close to the movement of 240 direction of bottom wall of the first installation cavity 210, first turn
Synchronous 240 direction of bottom wall towards close to the first installation cavity 210 under the guiding role of the first guide groove 220 of axis 1000 moves,
So that dynamic clamping head and quiet clamping head 300 is stored flexible potential energy by compression, at this point, first rotating shaft 1000 is in first position, elasticity
Return unit 300 is in compressive state, and one end of one end of dynamic clamping head and quiet clamping head 300 and the first rotor 100 or with first turn
Axis 1000 abuts, i.e., one end of dynamic clamping head and quiet clamping head 300 applies in elastic force to the first rotor 100, so that the first rotor 100
The trend moved with 240 direction of bottom wall for being directed away from the first installation cavity 210.When constraint of the releasing external force to free body 20
When, it is not required to additionally apply pulling force or applies lesser pulling force, the elastic potential energy release of dynamic clamping head and quiet clamping head 300, in elastic reset power
Booster action under so that first rotating shaft 1000 is towards popping up outside the first installation cavity 210, so that 100 phase of the first rotor
First mounting base 200 is flicked, and then laborsaving, smoothly can be flicked the relatively fixed body in the free end 22 of free body 20, so that
Center axis thereof of the body around first rotating shaft 1000, the freedom of free body 20 are smoothly fixed in the connecting pin 21 of free body 20 relatively
End 22 is directed away from the movement of fixed body direction.Meanwhile hinge arrangement 10 can be set to the back side or non-display surface in fixed body
Or in insertion fixed body, so as to promote the presentation quality of cabinet, the arrangement of exterior space is also saved.
It needs to be illustrated, fixed body can be the fixed parts such as the case ontology of cabinet, and free body 20 can be case
Case ontology and lid are attached, so that lid phase by the pivotable parts such as the lid of body using hinge arrangement 10
Case ontology is rotated, and then can be realized sealing and opening of the lid to the opening of case ontology.The connecting pin 21 of free body 20 is
Refer to one end that free body 20 is connect with fixed body；The free end 22 of free body 20 refers to one with the setting of 21 relative spacing of connecting pin
End.
As shown in figure 12, in one embodiment, cabinet further includes locking structure 30, and locking structure 30 is used for locking or pine
Open free body 20 and fixed body.In this way, when free body 20 free end 22 towards close to fixed body direction operate to fixed body
When being bonded or will be bonded, free body 20 and fixed body can be subjected to locking using locking structure 30, so that 20 He of free body
Fixed body can be stable be linked together.Meanwhile when the free end of free body 20 22 is towards close to the movement of fixed body direction,
So that one end of the first rotor 100 is towards when movement, first rotating shaft 1000 is in guidance set 400 in the first installation cavity 210
It is moved with respect to the first mounting base 200 towards 240 direction of bottom wall close to the first installation cavity 210 under guiding role, so that bullet
Property return unit 300 is stored flexible potential energy by compression, can lock free body 20 and fixed body when using locking structure 30
When only, the elastic potential energy of dynamic clamping head and quiet clamping head 300 can be kept, when locking structure 30 unclamps free body 20 and fixed body
When, enable to the elastic potential energy of dynamic clamping head and quiet clamping head 300 to discharge, thus smoothly by opposite first installation of the first rotor 100
Seat 200 flicks, so that the free end 22 of free body 20 is directed away from the movement of fixed body direction.
Locking structure 30 can be the form of latch hook and snap fit, be also possible to the form of bolt and lockhole cooperation, also
The inclined-plane cooperation that can be between lock tongue and locking seat realizes, need to only meet free body 20 and fixed body can be carried out locking with
Release.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Only several embodiments of the present invention are expressed for above embodiments, and the description thereof is more specific and detailed, but can not
Therefore it is interpreted as the constraint to patent of invention range.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of hinge arrangement characterized by comprising
One end of first rotor, first rotor is equipped with the first mounting hole；
First mounting base, first mounting base are equipped with the first installation cavity, and the inner wall of first installation cavity is equipped with the first guiding
Slot；
First rotating shaft, the first rotating shaft, which passes through first mounting hole and is oriented to first guide groove, to be cooperated, and is made described
One end of first rotor can relatively described first mounting base around the first rotating shaft center axis thereof, and described first
Shaft can be moved back and forth along the length direction of first guide groove；And
Dynamic clamping head and quiet clamping head, when relatively described first mounting base of the first rotating shaft is moved to first position, the elastic reset
Part is in compressive state, and one end of the dynamic clamping head and quiet clamping head is supported with one end of first rotor or with the first rotating shaft
It connects.
2. hinge arrangement according to claim 1, which is characterized in that further include for the compression to the dynamic clamping head and quiet clamping head
With the guidance set that is oriented to of extension, one end of the guidance set is connect with the inner wall of first installation cavity, and described the
One shaft passes through first mounting hole and connect with the other end of the guidance set, enables one end of first rotor
Relatively described first mounting base is reached around the center axis thereof of the first rotating shaft, and the first rotating shaft can be along the guiding
The guide direction of component moves back and forth.
3. hinge arrangement according to claim 2, which is characterized in that the guidance set includes guide part and guide sleeve,
One end of the guide sleeve is connect with the inner wall of first installation cavity, and the other end of the guide sleeve is equipped with directed cavity, described
The inner wall of one end of guide part and the directed cavity, which is oriented to, to be cooperated, and the other end of the guide part is equipped with the second mounting hole, described
First rotating shaft passes through first mounting hole and second mounting hole, enables relatively described first peace of first rotor
Seat is filled around the center axis thereof of the first rotating shaft, the dynamic clamping head and quiet clamping head is sheathed on the guide sleeve and the guide part
On, and the guide part can be moved back and forth along the length direction of the guide sleeve.
4. hinge arrangement according to claim 3, which is characterized in that further include locating part, the locating part is set to institute
The outer wall for stating guide part, when the dynamic clamping head and quiet clamping head is when in a compressed state, one end of the dynamic clamping head and quiet clamping head and the limit
Part abuts.
5. hinge arrangement according to any one of claims 1 to 4, which is characterized in that further include the second rotor and second
The other end of one end of second rotor and first rotor is rotatablely connected by shaft by second shaft,
Enable relatively described first rotor of second rotor around the center axis thereof of second shaft.
6. hinge arrangement according to claim 5, which is characterized in that further include the second mounting base and third shaft, pass through
Second rotor is connect by the third shaft with second mounting base, enables the other end of second rotor
Relatively described second mounting base around the third shaft center axis thereof, second mounting base be equipped with the second installation cavity,
The inner wall of second installation cavity is equipped with the second guide groove, and the third shaft and second guide groove guiding cooperate, and make
The third shaft can be moved back and forth along the length direction of second guide groove.
7. hinge arrangement according to claim 6, which is characterized in that it further include the first chovr body and the 4th shaft, it is described
One end of first chovr body is connect with the other end of first rotor, by the 4th shaft by first chovr body
The other end connect with second mounting base, enable relatively described second mounting base of the other end of first chovr body around
The center axis thereof of 4th shaft.
8. hinge arrangement according to claim 5, which is characterized in that it further include the second chovr body and the 5th shaft, it is described
One end of second chovr body is connect with one end of second rotor, by the 5th shaft by second chovr body
The other end is connect with first mounting base, enables relatively described first mounting base of the other end of second chovr body around institute
State the center axis thereof of the 5th shaft.
9. a kind of cabinet characterized by comprising fixed body, free body and hinge as claimed in any one of claims 1 to 8
Structure, first mounting base are connect with the fixed body, and first rotor is connect with the connecting pin of the free body, institute
State free body connecting pin can the relatively described fixed body around the center axis thereof of the first rotating shaft, make the free body
Free end can be moved close to or far from the fixed body.
10. cabinet according to claim 9, which is characterized in that further include locking structure, the locking structure is used for locking
Or unclamp the free body and the fixed body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283196.2A CN109854108B (en) | 2019-04-10 | 2019-04-10 | Box and hinge structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283196.2A CN109854108B (en) | 2019-04-10 | 2019-04-10 | Box and hinge structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109854108A true CN109854108A (en) | 2019-06-07 |
| CN109854108B CN109854108B (en) | 2024-04-23 |
Family
ID=66903585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910283196.2A Active CN109854108B (en) | 2019-04-10 | 2019-04-10 | Box and hinge structure thereof |
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| Country | Link |
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| CN (1) | CN109854108B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592321A (en) * | 2022-12-13 | 2023-01-13 | 深圳市科美达自动化设备有限公司（Cn） | Supporting seat for welding motor rotor |
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|---|---|---|---|---|
| GB1052733A (en) * | 1964-03-25 | 1966-12-30 | Bierlich J H | Improvements in or relating to hinges |
| CN106232922A (en) * | 2014-03-25 | 2016-12-14 | Ol.Mi有限公司 | Hydraulicefficiency hinge, is particularly useful for the concealed hinge of door |
| US10100970B1 (en) * | 2017-08-10 | 2018-10-16 | Acer Incorporated | Electronic device and hinge structure |
| CN109477351A (en) * | 2016-06-10 | 2019-03-15 | 安塞尔米有限责任公司 | Device for self-closing doors |
| CN210087067U (en) * | 2019-04-10 | 2020-02-18 | 广东英得尔实业发展有限公司 | Box and hinge structure thereof |
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2019
- 2019-04-10 CN CN201910283196.2A patent/CN109854108B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1052733A (en) * | 1964-03-25 | 1966-12-30 | Bierlich J H | Improvements in or relating to hinges |
| DE1559816A1 (en) * | 1964-03-25 | 1969-12-18 | Bierlich J H | Hidden hinge for door, window and similar swinging frames or leaves |
| CN106232922A (en) * | 2014-03-25 | 2016-12-14 | Ol.Mi有限公司 | Hydraulicefficiency hinge, is particularly useful for the concealed hinge of door |
| CN109477351A (en) * | 2016-06-10 | 2019-03-15 | 安塞尔米有限责任公司 | Device for self-closing doors |
| US10100970B1 (en) * | 2017-08-10 | 2018-10-16 | Acer Incorporated | Electronic device and hinge structure |
| CN210087067U (en) * | 2019-04-10 | 2020-02-18 | 广东英得尔实业发展有限公司 | Box and hinge structure thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592321A (en) * | 2022-12-13 | 2023-01-13 | 深圳市科美达自动化设备有限公司（Cn） | Supporting seat for welding motor rotor |
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| Publication number | Publication date |
|---|---|
| CN109854108B (en) | 2024-04-23 |
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Address after: No. 23 Jiankang Road, Torch Development Zone, Zhongshan City, Guangdong Province, 528400 Patentee after: Indre Industries (Guangdong) Co.,Ltd. Country or region after: China Address before: No.23, Jiankang Road, National Health Science and technology industrial base, Zhongshan City, Guangdong Province, 528400 Patentee before: GUANGDONG INDEL B ENTERPRISE Co.,Ltd. Country or region before: China |