CN206159261U - Movable hinge of high rigidity - Google Patents
Movable hinge of high rigidity Download PDFInfo
- Publication number
- CN206159261U CN206159261U CN201621101676.0U CN201621101676U CN206159261U CN 206159261 U CN206159261 U CN 206159261U CN 201621101676 U CN201621101676 U CN 201621101676U CN 206159261 U CN206159261 U CN 206159261U
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- axle sleeve
- dentalation
- axostylus axostyle
- section
- high rigidity
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Abstract
The utility model provides a movable hinge of high rigidity, includes a spacing pivot, a first pin joint portion and a second pin joint portion. This spacing pivot includes an axostylus axostyle, one sets up in the first backstop portion of this axostylus axostyle one end to it sets up in the second backstop portion of this axostylus axostyle other end to reach one. This first pin joint portion includes a first mounting and a plurality of the combination in the first axle sleeve of this first mounting one side. This second pin joint portion includes a second mounting and one or a plurality of the combination in the second axle sleeve of this second mounting one side. One side of this first axle sleeve sees through dentate structure intermeshing with one side of this second axle sleeve to have an activity district section between this second axle sleeve opposite side and this first axle sleeve, use urgent this dentate structure intermeshing by setting up a detachable distance piece in this activity district section.
Description
Technical field
This utility model is related to a kind of high rigidity living hinge, it is espespecially a kind of to by weight adjustable-angle it is solid
The fixed high rigidity living hinge to metope.
Background technology
In engineering mechanics, horizontal direction support Jing often more than vertically to support to come difficult, essentially consist in level
During support, when the distance of fulcrum and barycenter is long, described distance and weight increases the load of fulcrum by downward torque is formed.
General with the plate (canopy, plaque etc.) in metope, mainly it is fixed on metope through several ways, wherein one
It is to arrange bracket through in the position of metope to plant, and bracket is locked on metope through setscrew, through the track on bracket
Or groove fixes plate；Another mode is to be directed through the pillar that towers on ground to as the support of support, and
Through bracket fixing plate part；Again another mode is then that two pivot parts of hinge are individually fixed in into metope and support, is passed through
Hinge is secured a bracket on metope, and is arranged on metope to the hoist cable of pipe-hanging hook, is propped up using hoist cable is relative to support
The opposite side of point provides support, uses mitigation weight support frame to the burden caused by fulcrum.
In general, partial support can pass through institutional adjustment angle, such as curtain type canopy can be by will support cloth
The bracing frame of curtain is fixed on the location hole of multiple different angles on bracket, uses the angle of the adjustment door curtain made of cloth.But adjustable angle
Canopy be mostly curtain type canopy, reason is that the canopy of curtain type is lighter, therefore the relative heavy burden for giving fulcrum and bracket
Also it is smaller.In addition in the way of hinge positioning supporting point, when hinge is fixed on different angles, it will change the side of action of gravity
To, make the torque produced by the gravity act directly on control angle mechanism on, if now corresponding angle-adjusting mechanism without
Method provides appropriate rigid support, even may result in the situation that hinge is damaged, serious pivot departs from.
Utility model content
The purpose of this utility model is to provide a kind of hinge of high rigidity, and rigidity is not when overcoming known hinge to fix weight
Foot cannot adjustment angle disappearance.
To solve the above problems, the utility model discloses a kind of high rigidity living hinge, it is characterised in that include：
One spacing pivot, includes an axostylus axostyle, and one is arranged at the first stopper section of the axostylus axostyle one end, and one is arranged at this
Second stopper section of the axostylus axostyle other end, defines a spacing section between first stopper section and second stopper section；
One first articulated section, includes one first fixture, and multiple is incorporated into the first of the first fixture side
Axle sleeve, the first axle is put and passes through the axis hole pivoted with the relative axostylus axostyle with for the axostylus axostyle；And
One second articulated section, includes one second fixture, and one or more are incorporated into the second fixture side
Second axle sleeve, second axle sleeve is crisscross arranged with first axle sleeve, and has for the axostylus axostyle through with phase on second axle sleeve
The axis hole that the axostylus axostyle is pivoted；
Wherein, the side that the side of at least one of first axle sleeve has one first dentalation, second axle sleeve has
There is second dentalation engaged with first dentalation in multiple angles, and in relative second tooth of second axle sleeve
The opposite side of shape structure has a movable section with another first shaft room, and it is detachable to be provided with one on the movable section
Distance piece use urgent first dentalation and be engaged on second dentalation.
Wherein, the distance piece is a c-type button.
Wherein, it is provided with a flexible member on wherein one or more movable sections to nibble with urgent first dentalation
Together on second dentalation.
Wherein, the distance piece is sheathed on the flexible member outside.
Wherein, the distance piece is a c-type button.
Wherein, the limit can be moved and defined after fixation in first stopper section and/or second stopper section on the axostylus axostyle
Position section.
Wherein, the axostylus axostyle is a bolt, and first stopper section or second stopper section are the nut being locked on the bolt.
Wherein, there is two-by-two a slot to make way pivoted for second axle sleeve between first axle sleeve.
Wherein, there is two-by-two a slot to make way pivoted for first axle sleeve between second axle sleeve.
Wherein, the width of the distance piece is slightly less than the spacing of the movable section between second axle sleeve and first axle sleeve,
The tolerance of the distance piece and the spacing is less than the crown of tooth in first dentalation and second dentalation between tooth root
Highly.
Therefore this utility model has following advantage effect compared with known techniques：
1. supporting walls of this utility model using the second axle sleeve as the first axle sleeve both sides, there is provided the bigger rigidity of intensity
Support, during by dentalation between urgent first axle sleeve of distance piece and the second axle sleeve, when can increase hinge in each angle
Rigid support power.
2. this utility model can pass through urgent first axle sleeve of flexible member and the when dismantling distance piece and carrying out angle adjustment
Dentalation between two axle sleeves, uses the angle that segmentation adjusts the hinge.
Description of the drawings
Fig. 1, this utility model high rigidity living hinge first implements the schematic appearance of aspect.
Fig. 2, this utility model first implements the structural decomposition diagram of aspect.
Fig. 3-1 to Fig. 3-7, this utility model first implement the illustrative view of aspect.
Fig. 4, this utility model high rigidity living hinge second implements the schematic appearance of aspect.
Fig. 5, this utility model second implements the structural decomposition diagram of aspect.
Fig. 6-1 to Fig. 6-7, this utility model second implement the illustrative view of aspect.
Fig. 7, this utility model high rigidity living hinge the 3rd implements the schematic appearance of aspect.
Fig. 8, this utility model the 3rd implements the structural decomposition diagram of aspect.
Fig. 9-1 to Fig. 9-9, this utility model the 3rd implement the illustrative view of aspect.
Specific embodiment
The detailed description of relevant this utility model and technology contents, now just coordinate schema to be described as follows.Furthermore, this practicality is new
Schema in type, for convenience of explanation, its ratio may not draw according to actual ratio, and the schema such as this and its ratio simultaneously are not used to limit this
The scope of utility model, here is chatted in advance bright.
The direction that mechanism does in for ease of illustrating this utility model, the left side correspondence being previously mentioned in this utility model is extremely
The position of left direction in schema；The position of right side correspondence to right direction in schema；Upside correspondence upside direction into schema
Position；The position in downside correspondence downside direction into schema, here is chatted in advance bright.
High rigidity living hinge of the present utility model bears a heavy burden to be incorporated on building wall to adjust and fix
Angle between thing and building wall.Described heavy burden thing can be for example canopy, plaque or movable metope etc., this practicality
It is new to be not intended to limit the above-mentioned enforcement aspect.
Schema is below coordinated to illustrate respectively for three kinds of the present utility model different aspects of implementing, only, described reality
Apply aspect and only understand author content of the present utility model and creation intension to illustrate the enforceable kenel of this utility model,
, to the simple modification or change of enforcement aspect cited by this utility model, all should fall into without prejudice to spirit of the present utility model
The scope of this utility model protection.
Illustrate below for the technology of the first enforcement aspect, please referring initially to " Fig. 1 " and " Fig. 2 ", this utility model is high
Rigid movable formula hinge first implements the schematic appearance and structural decomposition diagram of aspect, as shown in the figure：
This enforcement aspect proposes a kind of high rigidity living hinge 100, and the living hinge 100 includes a spacing pivot
110th, first articulated section 120 being hubbed on the spacing pivot 110 and one be hubbed on the spacing pivot 110 second
Articulated section 130.
Described spacing pivot 110 includes the first stopper section that an axostylus axostyle 113, is arranged at the one end of axostylus axostyle 113
111 and second stopper section 112 for being arranged at the other end of axostylus axostyle 113, first stopper section 111 and second stopper section
A spacing section is defined between 112.In this enforcement aspect, the axostylus axostyle 113 is a bolt, and first stopper section 111 is integrated
The head on the bolt is formed in, nut of second stopper section 112 for lock spiral shell on the bolt.In another preferable enforcement aspect
In, described the first stopper section 111 and second stopper section 112 can be nut of the lock spiral shell on bolt, new in this practicality
It is not intended to limit the embodiment of the axostylus axostyle 113, first stopper section 111 and second stopper section 112 in type.To increase the spiral shell
Mother puts on the urgent strength between first articulated section 120 and second articulated section 130, the nut and first articulated section 120
Between be provided with one or more reinforcing pads 160 and one or more locking spring shims 170.
The first described articulated section 120 includes one first fixture 121 and two and is incorporated into first fixture 121
First axle sleeve 122,123 of side.In this enforcement aspect, first fixture 121 is the metal parts of tabular, in the metal
There are multiple location holes 1211, the mode that can pass through lock spiral shell passes through the location hole 1211 to be fixed on the metal parts on part
On object.There is the axis hole H1 passed through for the axostylus axostyle 113, through axis hole H1 by the first axle on first axle sleeve 122,123
Set 122,123 is hubbed on the axostylus axostyle 113, is used and is pivoted the axostylus axostyle 113 as axle center.To increase the living hinge 100
Rigidity, first axle sleeve 122,123 is integrally formed with first fixture 121, and the first axle sleeve 122 and another first axle sleeve
There is an interval IN, first axle sleeve 122,123 is used in the axostylus axostyle 113 respectively as the wall of two sides by 2 between 123
On define a movable section.There is one first dentalation 1231 towards the side of the movable section in first axle sleeve 123, should
The tooth that first dentalation 1231 is arranged on the outside of axis hole H1, and first dentalation 1231 is with axis hole H1
Radial the stretching out in center and form a circular tooth disk.
The second described articulated section 130 includes one second fixture 131, and one is incorporated into second fixture 131
Second axle sleeve 132 of side.In this enforcement aspect, second fixture 131 is identical with first fixture 121, is tabular
Metal parts, and on the metal parts have multiple location holes 1311, can pass through lock spiral shell mode pass through the location hole
1311 so that the metal parts is fixed on metope or object.There is the axis hole passed through for the axostylus axostyle 113 on second axle sleeve 132
H2, is hubbed at second axle sleeve 132 on the axostylus axostyle 113 through axis hole H2, uses and is somebody's turn to do the axostylus axostyle 113 as axle center is relative
First axle sleeve 122 is pivoted.There is one second dentalation 1321 towards the side of first axle sleeve 122 in second axle sleeve 132,
Second dentalation 1321 can be engaged in multiple angles with first dentalation 1231.Second dentalation 1321
Be arranged at each tooth on the outside of axis hole H2, and second dentalation 1321 centered on axis hole H2 it is radial to
It is outer extension and formed a circular tooth disk, in mutually corresponding with the circular tooth disk on first dentalation 1231 in shape.
In another preferable enforcement aspect, the first described dentalation can be to be provided with toothing in internal ring side
Fluted disc, second dentalation can be the outer tooth disk that toothing is provided with outer rim side, and the outer tooth disk can be in multiple angles
It is upper mutually to fix with the internal gear disc, be related to the fluted disc and tooth be designed at do not limited in this utility model.
The second described axle sleeve 132 is crisscross arranged with first axle sleeve 122,123, uses and makes first axle sleeve 122,123
Correspond respectively to two sides of second axle sleeve 132.Because first axle sleeve 122 is more than with the interval IN width of the first axle sleeve 123
The width of second axle sleeve 132, therefore, when the second dentalation 1321 of second axle sleeve 132 be engaged in side this first
When on dentalation 1231, movable section M1 is still remained between second axle sleeve 132 and first axle sleeve 122 in left side (as schemed
Shown in 3-2), a dismountable distance piece 140 is provided with the movable section M1 and uses urgent second dentalation 1321
It is engaged on first dentalation 1231.
Preferably implement in aspect in one, a flexible member 150 can be also provided with described movable section M1, to urgent
Second dentalation 1321 is engaged on first dentalation 1231, and the distance piece 140 is sheathed on outside the flexible member 150
Side, when adjustment angle, can open the movable section M1 by the distance piece 140 is dismantled, now can be by the left side of axostylus axostyle 113 to the right
Compressing the flexible member 150 departs from relative second dentalation 1321 of first dentalation 1231, so as to the first axle
Relative second axle sleeve 132 of set 122,123 is pivoted.Wherein, the width of the distance piece 140 is slightly less than second axle sleeve 132 and is somebody's turn to do
Spacing between first axle sleeve 122, so that the distance piece 140 is inserted on the movable section M1.In addition, the distance piece 140 with should
The tolerance of spacing is less than the crown of tooth in first dentalation 1231 and second dentalation 1321 to the height between tooth root,
Therefore, when the distance piece 140 is arranged on the movable section M1, can urgent first dentalation 1231 and second dentation
Structure 1321 be intermeshed without departing from.Preferably implement in aspect in one again, to avoid relative first axle sleeve of the second axle sleeve 132
122nd, the interference produced when 123 pivot, has one for allowing that second axle sleeve 132 is pivoted between 2 first axle sleeves 122,123
Position groove 124.
Please continue in the lump refering to " Fig. 3-1 " to " Fig. 3-7 ", this utility model first implements the illustrative view of aspect, such as schemes
It is shown：
Fig. 3-1 to Fig. 3-7 discloses this utility model first and implements string start signal of aspect when adjustment angle.
When starting, the distance piece 140 is arranged on the movable section M1, and on urgent second axle sleeve 132 in side
The second dentalation 1321 be engaged in the first dentalation 1231 (as shown in figure 3-1) on first axle sleeve 123.
When the distance piece 140 is removed, through the flexible member 150 on the movable section M1 urgent second axle sleeve is continued
132, the active force that flexible member 150 is only transmitted on the movable section M1 is respectively acting on two the first axle sleeves of side 122 and second
The side wall (as shown in figure 3-2) of axle sleeve 132.
Continue, see also Fig. 3-3 to Fig. 3-5, press through the side to the axostylus axostyle 113, make the of the axostylus axostyle 113
Two stopper section 112 promotes first axle sleeve 122 to move to the right side in diagram, and now, first axle sleeve 123 on right side is also with this
The direction translation to the right of first axle sleeve 122, makes the first dentalation 1231 and second axle sleeve on first axle sleeve 123
The second dentalation 1321 on 132 is separated, therefore, first axle sleeve 122,123 can be pivoted with respect to second axle sleeve 132.Should
When relative second axle sleeve 132 of first axle sleeve 122,123 is separated, oppress flexible member 150 on the movable section M1 (as Fig. 3-
Shown in 6), now the flexible member 150 provides the side of elastic restoring force to second axle sleeve 132, forces second axle sleeve 132
The second dentalation 1321 engage again with the first dentalation 1231 on the first axle sleeve 123.
Finally, as shown in fig. 3 to 7, after angle adjustment is good, the distance piece 140 is installed on the movable section M1, with
Urgent first dentalation 1231 and second dentalation 1321, it is to avoid first dentalation 1231 and second dentation
The stress of structure 1321 is separated.
Illustrate below for the technology of the second enforcement aspect, the Main Differences that this enforcement aspect implements aspect with first
It is that the first axle sleeve and the quantity and flexible member of the second axle sleeve and the configuration of distance piece are closed.Please referring initially to " Fig. 4 " and " figure
5 ", this utility model first implements the schematic appearance and structural decomposition diagram of aspect, as shown in the figure：
This enforcement aspect proposes a kind of high rigidity living hinge 200, and the living hinge 200 includes a spacing pivot
210th, first articulated section 220 being hubbed on the spacing pivot 210 and one be hubbed on the spacing pivot 210 second
Articulated section 230.
Described spacing pivot 210 includes the first stopper section that an axostylus axostyle 213, is arranged at the one end of axostylus axostyle 213
211 and second stopper section 212 for being arranged at the other end of axostylus axostyle 213, first stopper section 211 and second stopper section
A spacing section is defined between 212.It is to increase the nut to put on when enforcement aspect of second stopper section 212 for nut
Urgent strength between first articulated section 220 and second articulated section 230, is arranged between the nut and first articulated section 220
There are one or more reinforcing pad 260, one or more locking spring shims 270.
The first described articulated section 220 includes one first fixture 221 and three and is incorporated into first fixture 221
First axle sleeve 222,223,224 of side.There is the axis hole G1 passed through for the axostylus axostyle 213 on first axle sleeve 222,223,224,
First axle sleeve 222,223,224 is hubbed on the axostylus axostyle 213 through axis hole G1, is used the axostylus axostyle 213 as axle center
Pivot.First axle sleeve 222,223,224 is integrally formed with first fixture 221, and the first axle sleeve 222,223 and two-by-two
There is respectively interval IN1, an IN2, by first axle sleeve 223,224 two-by-two respectively as two sides between one axle sleeve 223,224
Wall use two movable sections M2, M3 (as in fig. 6-2) defined on the axostylus axostyle 213.To increase hinge chain rigidity
Support force, the first axle sleeve 223,224 of two activity section M2, M3 sides is towards movable section M2, the M3 in this enforcement aspect
Side is respectively provided with the first dentalation 2231,2241, and only this utility model also can only in wherein one first axle sleeve (first
The axle sleeve 224 of axle sleeve 223 or first) first dentalation is set, the effect of positioning is equally also can reach, in this utility model
It is not intended to limit the quantity that first dentalation is configured, here is chatted in advance bright.
The second described articulated section 230 includes one second fixture 231, and two are incorporated into second fixture 231
Second axle sleeve 232,233 of side.Second axle sleeve 232,233 is respectively arranged in two movable section M2, the M3, passes through second
Axis hole G2 on axle sleeve 232,233 is hubbed at second axle sleeve 232,233 on the axostylus axostyle 213, using the axostylus axostyle 213 as axle center
Pivot with respect to first axle sleeve 222,223,224.First axle sleeve 223,224 is respectively facing in second axle sleeve 232,233
Side has one second dentalation 2321,2331, second dentalation 2321,2331 can in multiple angles with this
The first dentalation 2231,2241 on one axle sleeve 223,224 is engaged.
First axle sleeve and the first axle sleeve are (between the first axle sleeve 222 and the first axle sleeve 223 or the first axle sleeve 223 and first
Between axle sleeve 224) interval width more than second axle sleeve 232,233 width, when the second tooth of second axle sleeve 232,233
When shape structure 2321,2331 is engaged respectively on first dentalation 2231,2241 of side, second axle sleeve 232 with this
(or between second axle sleeve 233 and first axle sleeve 223) still remains with movable section M2, M3 between one axle sleeve 222.Yu Benshi
Apply and include in aspect two movable section M2, M3, wherein be provided with a movable section M2 a dismountable distance piece 240 to
Urgent second dentalation 2331 is engaged on first dentalation 2241, is provided with one on another movable section M3 elastic
Element 250, is engaged on first dentalation 2231 through urgent second dentalation 2321 of the flexible member 250.In
In another preferable enforcement aspect, to arrange and can also be provided with a distance piece 240 on the 250 movable section M3 that has elastic component, in the same manner,
A flexible member 250 can be also provided with the movable section M2 for be provided with distance piece 240, not be limited in this utility model
System.Preferably implement in aspect in one again, during to avoid relative first axle sleeve 222,223,224 of the second axle sleeve 232,233 from pivoting
The interference of generation, two-by-two first axle sleeve 222, between 223,224 have one respectively for allowing that second axle sleeve 232,233 is pivoted
Position has a slot to make way 234 pivoted for first axle sleeve 223 between groove 225, and two second axle sleeves 232,233.
Substantially, distance piece 240 being arranged in wherein one movable section can simultaneously limit the second axle sleeve 232 of left side and the right side
The second axle sleeve of side 233 is moved towards the direction of movable section M2 or movable section M3, and described distance piece 240 can provide horizontal
Gmatjpdumamicss of the rigid support power to be added on fixed angle.Being respectively provided with distance piece 240 on two movable sections then can put down
The stress of weighing apparatus axostylus axostyle 213 both sides, it is to avoid axostylus axostyle stress and deformation.
Please continue in the lump refering to " Fig. 6-1 " to " Fig. 6-7 ", this utility model second implements the illustrative view of aspect, such as schemes
It is shown：
Fig. 6-1 to Fig. 6-7 discloses this utility model first and implements string start signal of aspect when adjustment angle.
When starting, the distance piece 240 is arranged on the movable section M3, and on urgent second axle sleeve 233 in side
The second dentalation 2331 be engaged in the first dentalation 2241 (as in Figure 6-1) on first axle sleeve 224.
When the distance piece 240 is removed, the flexible member 250 on another movable section M2 continues urgent second axle sleeve
232, the active force through flexible member 250 on the movable section M2 is respectively acting on the first axle sleeve 222 and second of two sides
The side wall (as in fig. 6-2) of axle sleeve 232.
Continue, see also Fig. 6-3 to Fig. 6-5, press through the side to the axostylus axostyle 213, make the of the axostylus axostyle 213
Two stopper section 212 promotes first axle sleeve 222 to move to the right side in diagram, now, middle the first axle sleeve 223 and right side
First axle sleeve 224 also with left side the first axle sleeve 222 to the right direction translation, make the first tooth on first axle sleeve 223
Shape structure 2231 separate with the second dentalation 2321 on second axle sleeve 232 and make on first axle sleeve 224 first
Dentalation 2241 is separated with the second dentalation 2331 on second axle sleeve 233, thereby makes second axle sleeve 232,233 can
Pivot with respect to first axle sleeve 222,223,224.Relative second axle sleeve 232,233 of first axle sleeve 222,223,224 is separated
When, the flexible member 250 (as shown in Fig. 6-6) on the movable section M2 in left side is oppressed, now the flexible member 250 provides elastic extensive
The left side of multiple power to second axle sleeve 232, forces on second dentalation 2321 and the first axle sleeve 223 of second axle sleeve 232
The first dentalation 2231 engage again.
Finally, as shown in fig. 6-7, after angle adjustment is good, the distance piece 240 is installed in into the movable section M3 on right side
On, with urgent first dentalation 2241 and second dentalation 2331, it is to avoid first dentalation 2241 and this
The stress of two dentalation 2331 is separated.
Illustrate below for the technology of the 3rd enforcement aspect, the Main Differences that this enforcement aspect implements aspect with first
It is quantity and the adjustment angle mechanism of the second axle sleeve.Illustrate below for the technology of the 3rd enforcement aspect, please first join
Read " Fig. 7 " and " Fig. 8 ", this utility model the 3rd implements the schematic appearance and structural decomposition diagram of aspect, as shown in the figure：
This enforcement aspect proposes a kind of high rigidity living hinge 300, and the living hinge 300 includes a spacing pivot
310th, first articulated section 320 being hubbed on the spacing pivot 310 and one be hubbed on the spacing pivot 310 second
Articulated section 330.
Described spacing pivot 310 includes the first stopper section that an axostylus axostyle 313, is arranged at the one end of axostylus axostyle 313
311 and second stopper section 312 for being arranged at the other end of axostylus axostyle 313, first stopper section 311 and second stopper section
A spacing section is defined between 312.It is to increase the nut to put on when enforcement aspect of second stopper section 312 for nut
Urgent strength between first articulated section 320 and second articulated section 330, is arranged between the nut and second articulated section 330
There are one or more reinforcing pad 360, one or more locking spring shims 370.
The first described articulated section 320 includes one first fixture 321 and three and is incorporated into first fixture 321
First axle sleeve 322,323,324 of side.There is the axis hole F1 passed through for the axostylus axostyle 313 on first axle sleeve 322,323,324,
First axle sleeve 322,323,324 is hubbed on the axostylus axostyle 313 through axis hole F1, is used the axostylus axostyle 313 as axle center
Pivot.First axle sleeve 322,323,324 is integrally formed with first fixture 321, and the first axle sleeve 322 and the first axle sleeve
There is respectively interval IN3, an IN4, by the first axle two-by-two between 323 and between the first axle sleeve 323 and the first axle sleeve 324
Set 322,323,324 is used respectively as the wall of the interval side of IN3, IN4 bis- and two movable sections is defined on the axostylus axostyle 313
M5、M6.There is one first dentalation 3231 towards the side (left side) of the movable section M5 in first axle sleeve 323, in this
First axle sleeve 324 also has one first dentalation 3241 towards the side (left side) of the movable section M6.Except above-mentioned enforcement
Outside aspect, this utility model also can only in the first axle sleeve (first axle sleeve 323 or the first of wherein one activity section M5, M6 sides
Axle sleeve 324) first dentalation 3231 is set, the effect of positioning is equally also can reach, limit is not intended in this utility model
The quantity that first dentalation 3231 is configured is made, here is chatted in advance bright.
The second described articulated section 330 includes one second fixture 331, and three are incorporated into second fixture 331
Second axle sleeve 332,333,334 of side.Second articulated section 330 will through the axis hole F2 on the second axle sleeve 332,333,334
Second axle sleeve 332,333,334 is hubbed on the axostylus axostyle 213.The second axle sleeve 333 and right side in the middle of second articulated section 330
The second axle sleeve 334 be respectively arranged in two movable section M5, the M6, second axle sleeve 332 in left side is placed in left side first axle
The left side of set 322, opposite side is urgent by second stopper section 312, is moved towards the direction in left side with limiting second axle sleeve 334
It is dynamic.There is one second dentalation 3331 towards the side of first axle sleeve 323 in middle second axle sleeve 333, in right side second
Axle sleeve 334 has one second dentalation 3341 towards the side of first axle sleeve 324, and (this for second dentalation 3331
Two dentalations 3341) can engage with first dentalation 3231 (first dentalation 3241) in multiple angles.
Interval IN3 width between the axle sleeve 323 of first axle sleeve 322 and first, should more than the width of second axle sleeve 333
Width of the interval IN4 width between first axle sleeve 323 and the first axle sleeve 324 more than second axle sleeve 334.When second axle sleeve
When on first dentalation 3231 on 333 engagement of the second dentalation 3331 right side of second axle sleeve 333, second axle sleeve
Movable section M5 is remained between 333 and first axle sleeve 322 in left side, similarly, the second axle sleeve 334 and the axle sleeve of both sides first
323 is also identical with the pass of the first axle sleeve 324.Include two movable section M5, M6 in this enforcement aspect, two movable section M5,
A dismountable distance piece 340 is respectively arranged with M6 to urgent second dentalation 3331 (the second dentalation 3341)
It is engaged on first dentalation 3231 (3241).Second axle sleeve 332 of the leftmost side is urgent through the second stopper section 312 and limits
System movement, when angle adjustment to be carried out, the distance piece 340 is removed by movable section M5, the M6, and by second backstop
Portion 312 moves towards the direction in left side, to vacate the movable section moved towards the direction in left side for the second axle sleeve 332 on the left of this
M4。
This enforcement aspect through the first axle sleeve 322,323,324 and distance piece 340 except providing pivotal support downward torque
Rigidity it is outer, also share the rotating torque that the pivot is born through first stopper section 311 and the second stopper section 312 of both sides,
Thereby further increase overall rigidity.
Please continue in the lump refering to " Fig. 9-1 " to " Fig. 9-9 ", this utility model the 3rd implements the illustrative view of aspect, such as schemes
It is shown：
Fig. 9-1 to Fig. 9-9 discloses this utility model first and implements string start signal of aspect when adjustment angle.
When starting, the distance piece 340 is respectively arranged on two movable section M5, the M6, and in side it is urgent this second
The second dentalation 3341 on axle sleeve 334 is engaged in the first dentalation 3241 on first axle sleeve 323 (such as Fig. 9-1 institutes
Show).
Second stopper section 312 is moved towards the direction in left side, to concede the movable section M4 in a left side, being somebody's turn to do for left side
Second axle sleeve 322 can be moved towards the direction in left side, and by the distance piece 340 when second stopper section 312 is unclamped to the left
Remove.(as shown in Fig. 9-2).
Continue, see also Fig. 9-3 to Fig. 9-6, second axle sleeve 332 in left side is moved towards the direction in left side, now
Second axle sleeve 333 of centre and the side also simultaneously with the second axle sleeve 332 on the left of this to the left of the second axle sleeve 334 on right side
To translation, use on the first dentalation 3231,3241 and second axle sleeve 333,334 made on first axle sleeve 323,324
The second dentalation 3331,3341 separate, therefore, second axle sleeve 332,333,334 can with respect to first axle sleeve 322,
323rd, 324 pivot.
When angle adjustment is completed, by second axle sleeve 333,334 towards right side direction move, make second axle sleeve 333,
334 the second dentalation 3331,3341 is engaged again with the first dentalation 3231,3241 on the first axle sleeve 323,324.
(as shown in Fig. 9-7)
Continue, the distance piece 340 is installed on movable section M5, the M6 again, it is to avoid first dentalation 3231,
3241 and second dentalation 3331,3341 stress separate.(as shown in Fig. 9-8)
Finally, second stopper section 312 is locked towards the direction on right side, is somebody's turn to do by both sides are urgent with first stopper section 311
First axle sleeve 324 and second axle sleeve 332, make first axle sleeve 322,323,324 and second axle sleeve 332, between 333,334
Arrangement become tight.(as shown in Fig. 9-9)
This enforcement aspect also can arrange flexible member, in this utility model in addition to above-mentioned mode on the movable section
In do not limited.
In sum, supporting walls of this utility model using the second axle sleeve as the first axle sleeve both sides, there is provided intensity is bigger
Rigid support, during by dentalation between urgent first axle sleeve of distance piece and the second axle sleeve, can increase hinge in each
Rigid support power during angle.Additionally, this utility model can pass through flexible member tight when dismounting distance piece carries out angle adjustment
Compel the dentalation between first axle sleeve and the second axle sleeve, use the angle of the adjustment of the stagewise hinge.
Below this utility model has been described in detail, only the above, only only of the present utility model one preferably implements
Example, it is when the scope of this utility model enforcement can not be limited with this, i.e., all to make it according to this utility model claim
Impartial change and modification, all should still belong in the patent covering scope of this utility model.
Claims (10)
1. a kind of high rigidity living hinge, it is characterised in that include：
One spacing pivot, includes an axostylus axostyle, and one is arranged at the first stopper section of the axostylus axostyle one end, and one is arranged at the axostylus axostyle
Second stopper section of the other end, defines a spacing section between first stopper section and second stopper section；
One first articulated section, includes one first fixture, and multiple the first axle sleeves for being incorporated into the first fixture side,
The first axle is put and passes through the axis hole pivoted with the relative axostylus axostyle with for the axostylus axostyle；And
One second articulated section, includes one second fixture, and one or more are incorporated into the second of the second fixture side
Axle sleeve, second axle sleeve is crisscross arranged with first axle sleeve, and has on second axle sleeve for the axostylus axostyle through relatively should
The axis hole that axostylus axostyle is pivoted；
Wherein, the side that the side of at least one of first axle sleeve has one first dentalation, second axle sleeve has one
The second dentalation engaged with first dentalation in multiple angles, and in the relative second dentation knot of second axle sleeve
The opposite side of structure has a movable section with another first shaft room, and between one is provided with the movable section removably
Spacing body is used urgent first dentalation and is engaged on second dentalation.
2. high rigidity living hinge as claimed in claim 1, it is characterised in that the distance piece is a c-type button.
3. high rigidity living hinge as claimed in claim 1, it is characterised in that on wherein one or more movable sections
It is provided with a flexible member and is engaged on second dentalation with urgent first dentalation.
4. high rigidity living hinge as claimed in claim 3, it is characterised in that the distance piece is sheathed on outside the flexible member
Side.
5. high rigidity living hinge as claimed in claim 4, it is characterised in that the distance piece is a c-type button.
6. high rigidity living hinge as claimed in claim 1, it is characterised in that first stopper section and/or this second stop
Stopper can move and define after fixation the spacing section on the axostylus axostyle.
7. high rigidity living hinge as claimed in claim 6, it is characterised in that the axostylus axostyle is a bolt, first backstop
Portion or second stopper section are the nut being locked on the bolt.
8. high rigidity living hinge as claimed in claim 1, it is characterised in that supply between first axle sleeve two-by-two
The slot to make way that second axle sleeve is pivoted.
9. high rigidity living hinge as claimed in claim 1, it is characterised in that supply between second axle sleeve two-by-two
The slot to make way that first axle sleeve is pivoted.
10. high rigidity living hinge as claimed in claim 1, it is characterised in that the width of the distance piece be slightly less than this
The spacing of the movable section between two axle sleeves and first axle sleeve, the distance piece is tied with the tolerance of the spacing less than first dentation
The crown of tooth is to the height between tooth root in structure and second dentalation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101676.0U CN206159261U (en) | 2016-10-08 | 2016-10-08 | Movable hinge of high rigidity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101676.0U CN206159261U (en) | 2016-10-08 | 2016-10-08 | Movable hinge of high rigidity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206159261U true CN206159261U (en) | 2017-05-10 |
Family
ID=58652382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101676.0U Active CN206159261U (en) | 2016-10-08 | 2016-10-08 | Movable hinge of high rigidity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206159261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152246A (en) * | 2017-06-16 | 2019-01-04 | 西安中兴新软件有限责任公司 | A kind of shaft and electronic equipment |
-
2016
- 2016-10-08 CN CN201621101676.0U patent/CN206159261U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152246A (en) * | 2017-06-16 | 2019-01-04 | 西安中兴新软件有限责任公司 | A kind of shaft and electronic equipment |
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