CN107013564A - A kind of arc-shaped slide rail - Google Patents
A kind of arc-shaped slide rail Download PDFInfo
- Publication number
- CN107013564A CN107013564A CN201610060969.7A CN201610060969A CN107013564A CN 107013564 A CN107013564 A CN 107013564A CN 201610060969 A CN201610060969 A CN 201610060969A CN 107013564 A CN107013564 A CN 107013564A
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- Prior art keywords
- arc
- ball
- guide channel
- moving member
- side wall
- Prior art date
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- Pending
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- 238000005452 bending Methods 0.000 claims abstract description 19
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000037237 body shape Effects 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 6
- 230000000007 visual effect Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The present invention relates to a kind of arc-shaped slide rail, it includes：One sliding track body, a moving member, a ball distance ring；Wherein sliding track body has two relative the first side walls, and in setting one first ball guide channel on each the first side wall respectively；The moving member is located between two the first side walls, and it has two second sidewalls, and two second ball guide channels；The ball distance ring has two interseptal boards, and each interseptal board is located between first and second side wall, and provided with multiple ball receiving portions, multiple balls are held between the first ball guide channel and the second ball guide channel；Wherein described the first side wall, second sidewall and interseptal board are bent to form with common circular arc central axis, the bending circular arc cooperated, and the circular arc central axis upright in arc plate body place plate face respectively；The moving member is set to be moved back and forth along an arc guide channel, and its moulding is more attractive, is more suitable for human eye visual angle.
Description
Technical field
The present invention relates to a kind of arc-shaped slide rail, particularly relate to a kind of a kind of ball being used in display bracket and slide
Rail, belongs to electronic technology field.
Background technology
Smooth, the advantages of stabilized structure, the part gapless mutually moved do not loosen, quilt are acted because ball sliding rail has
It is widely used in the moving lifting of moving assembly in display bracket.The construction of existing ball slide rail generally comprises a slide rail
Body, one are arranged on moving member and multiple balls being arranged between sliding track body and moving member inside sliding track body, make
The mediate contact that roll mode is carried out by ball is used between moving member and sliding track body, to mitigate between moving member and sliding track body
The part that mutually moves of resistance to sliding and making between seamlessly mutually motion.
The ball sliding rail of prior art its sliding track body, moving member are generally made of the stamped mode of metal plate,
Wherein sliding track body possesses the guiding conduit having always, is available for the moving member to be placed in guiding conduit.Sliding track body and shifting
One ball distance ring is further set between moving part, the multiple ball is held between sliding track body and moving member.Slide rail
Body and moving member are connected with each other with the fixed seat and moving assembly of display bracket respectively, make the movement of display bracket
Component can be guided by the ball slide rail and moved back and forth along a straight line path.
But the ball slide rail of the prior art generally primary clustering such as its sliding track body, moving member is all linear construction,
And be therefore limited to this structural factor and the guide path of straight line can be only provided, hence in so that using the display of ball slide rail
It can only be moved back and forth between its moving assembly of device support frame and fixed seat along straight line path, so as to limit display bracket machine
The scope that structure design is used, and the market demand requires that Display support frame mechanism product uses curved surface more and more in recent years
Or the structure of arc, therefore the linear ball slide rail of prior art can not be applied to the Display support frame mechanism of novel state,
In addition rectilinear movement makes the outward appearances such as complete machine moulding dull.
Because the linear ball slide rail use that above reason causes prior art is restricted, thus how by
The improvement of its structure, makes the ball slide rail of prior art become that the display bracket with arc guide rails can be employed for
Use, it has also become one of important topic to be solved.
The content of the invention
Arc guide path can be provided present invention is primarily aimed at offer one kind, and Display support can be applied to
Frame moving assembly has the arc-shaped slide rail of circular motion pathway requirements, while making that support frame moulding is more attractive, more feature, and more
Needed for adapting to operator visual angle well.
Therefore, the present invention is achieved through the following technical solutions, a kind of arc-shaped slide rail, it is characterized in that, including：
One sliding track body, the sliding track body has an arc plate body, and it is curved that the both sides of the edge of the arc plate body form one respectively
Bent circular arc, and it is connected to the arc plate body both sides of the edge and two relative the first side walls, the first side wall described in two and the arc
Shape plate body is perpendicular, and the first side wall described in two is bent to form the bending circular arc being consistent with the both sides of the edge of the arc plate body
Shape, the first side wall described in the arc plate body and two collectively constitutes an arc guide channel；
Two first ball guide channels, first ball guide channel is oppositely disposed in the relative inner side of the first side wall described in two described in two
Face；
One moving member, is arranged between the first side wall described in the two of the sliding track body, and the moving member has and the described in two
The adjacent second sidewall of side wall, the bending circular arc that second sidewall described in two has and the first side wall described in two is engaged；Its
Described in moving member have one be connected to second sidewall described in two but away from the arc plate body one end connecting plate；
Two second ball guide channels, the second ball guide channel described in two is respectively arranged at described in two in second sidewall and described first
The corresponding position of ball guide channel；
One ball distance ring, the ball distance ring has two space bars, and space bar described in two is located in first side respectively
Between wall and the second sidewall, space bar described in two corresponds to the first ball guide channel and the second ball guide channel
Position there are multiple ball receiving portions respectively, a ball is installed with respectively in each ball receiving portion, to by multiple institutes
Ball is stated to be located between the first ball guide channel and the second ball guide channel；Space bar described in two is in the nearly arc
Shape plate body side, which mutually extends, to be connected as a single entity；
Wherein described the first side wall, the second sidewall and the space bar have the bending circular arc that can be cooperated respectively
Shape, and the bending circular arc of the first side wall, the second sidewall and the space bar has common circular arc central shaft
Line, another and circular arc central axis upright plate face where the arc plate body；
The length of space bar described in each of which is more than or equal to the moving member in displacement in the arc guide channel
The summation of half and the moving member length；
Wherein described sliding track body in the two ends of the arc plate body be respectively equipped with one and the arc body be mutually perpendicular to and hinder
It is blocked in the stopper section of the both ends open of the arc guide channel；
Wherein described sliding track body, the moving member and the ball distance ring are metallic stamping pieces；
Wherein described arc body is provided with multiple fixation screws or through hole, with for the sliding track body is attached into a display
On the pedestal of device support frame；
Its curvature of the circular arc of wherein each bending circular arc selects to determine and be mutually adapted between 0.55-1.9 scopes, with
Just optimal viewing angle is obtained during display eustasy.
Further, the connecting plate is provided with multiple screw holes, and the connection is connected to so that the moving assembly is locked
On plate.
Further, each ball receiving portion of the ball distance ring is the circular hole that diameter is less than the ball,
The both sides of the edge of each ball receiving portion are respectively equipped with a clasp component, and each clasp component is respectively to be directed away from
The direction extension of the space bar is protrusively provided in the both sides of the edge of each ball receiving portion, and each clasp component button
The outside of each ball being contained among the ball receiving portion is held in, multiple balls is held in described in each
Among ball receiving portion.
Beneficial effects of the present invention, are that the limit that prior art ball slide rail is only capable of providing linear guiding path can be broken through
System, and the guide path of arc can be provided, therefore it is suitable for the display bracket that such as display needs arc to guide
On, therefore add the utilization field of ball sliding rail；Product is more attractive in appearance, and appearance and modeling has more feature, servant when meeting
Pursue the requirement of new fashion；Lifted when lifting is used simultaneously by the arc of display, enable display face automatic approximation
Constant alignment operator and with optimal visual angle, preferably meet ergonomic demands.
To enable the feature and technology contents that are further understood that the present invention, refer to below in connection with the present invention specifically
Bright and accompanying drawing, but institute's accompanying drawings are only provided and used with reference to explanation, not for the present invention person of being any limitation as.
Brief description of the drawings
Fig. 1 is a kind of three-dimensional combination diagram of arc-shaped slide rail of the present invention.
Fig. 2 is a kind of perspective exploded view of arc-shaped slide rail of the present invention.
The cross section schematic cross-sectional view that Fig. 3 combines for a kind of arc-shaped slide rail of the present invention.
Fig. 4 is a kind of combination schematic side view of arc-shaped slide rail of the present invention.
Fig. 5 is that the stereo decomposing of the concrete application embodiment of a display bracket for using arc-shaped slide rail of the present invention is illustrated
Figure.
Fig. 6 is shown for one using the combination section view of the concrete application embodiment of the display bracket of the arc-shaped slide rail of the present invention
It is intended to.
【Symbol description】
Base 1
Arc support 2
Hinge base 3
Pin joint seat 4
Display fixed plate 5
Sliding track body 10
Arc plate body 11
The first side wall 12
First ball guide channel 13
Arc guide channel 14
Stopper section 15
Moving member 20
Second sidewall 21
Second ball guide channel 22
Connecting plate 23
Screw hole 24
Ball distance ring 30
Space bar 31
Ball receiving portion 32
Clasp component 321
Ball 33.
Embodiment
As shown in Figures 1 to 4, present invention system provides a kind of arc-shaped slide rail, including：One sliding track body 10, one is moved
Part 20, a ball distance ring 30 and multiple balls 33 being located between sliding track body 10 and moving member 20.
Wherein the sliding track body 10 is to use the metallic stamping pieces that punch forming technological means is made using sheet metal,
It has an arc plate body 11, and the arc plate body 11 is in tabular, and its both sides of the edge forms a bending circular arc respectively.The arc
The both sides of the edge of shape plate body 11 connect a first side wall 12 respectively.Two the first side wall 12 and arc plate body 11 are mutually perpendicular to and each other
It is parallel to each other, and two the first side wall 12 is bent to form and the arc plate body 11 according to the shape of the both sides of the edge of arc plate body 11
The bending circular arc that is consistent of both sides of the edge.As shown in Figures 2 and 4, multiple fixations are further provided with the arc plate body 11
With screw or through hole, for the sliding track body is fixed on the support of a display bracket.
As seen in figures 2 and 3, two the first side wall 12 and arc plate body 11 collectively constitute an arc guide channel 14, preceding
Moving member 20 is stated to be placed among the arc guide channel 14, and can along the arc guide channel 14 guide path shift reciprocately.
The metallic stamping pieces that the moving member 20 is equally made up using sheet metal of impact style, the moving member 20 has
Two second sidewalls 21 adjacent with the first side wall 12, and one be connected to two second sidewalls 21 but with the arc of sliding track body 10
The connecting plate 23 of the remote one end of plate body 11, the connecting plate 23 is provided with multiple screw holes 24, for the shifting of display bracket
Dynamic component is connected by the combinations such as screw locking and the connecting plate 23.
As shown in Figures 2 and 4, when moving member 20 is located in the arc guide channel 14 of sliding track body 10, the moving member
20 two second sidewalls 21 are to be adjacent to the inner side of two the first side walls 12, and keep certain interval with the first side wall 12.Such as Fig. 4 institutes
Show, to cause moving member 20 not interfered in the arc guide channel 14 of arc during shift reciprocately with two the first side walls 12,
Two second sidewall 21 is also configured to the bending circular arc being adapted with two the first side walls 12 of sliding track body 10 so that the movement
Two sides of part 20 and two second sidewalls 21 have the both sides of the edge and two first with the arc plate body 11 of sliding track body 10
The circular arc curvature that side wall 12 is adapted.
As shown in Figures 2 and 3, one first ball guide channel 13 is respectively oppositely provided with two the first side wall 12, and
In in two second sidewall 21 with the relative position of the first ball guide channel 13 be provided with multiple second ball guide channels 22.This first
The ball guide channel 22 of ball guide channel 13 and second toward each other, and collectively constitutes one and is available for accommodating multiple balls
Ball guiding channel, enable multiple balls 33 be located in the first ball guide channel 13 and the second ball guide channel 22 it
Between.Contacted respectively with the first ball guide channel 13 and the second ball guide channel 22 by multiple balls 33 so that the movement
Contacted between two second sidewalls 21 of part 20 and two the first side walls 12 of sliding track body 10 with roll mode, to reduce moving member 20
The gap for the part that the resistance and two moved in sliding track body 10 is mutually shifted.
Multiple balls 33 are further located at two the first side walls of sliding track body 10 by ball distance ring 30
Between 12 and two second sidewalls 21 of moving member 20.As shown in Figures 2 and 3, the ball distance ring 30 is similarly metallic stamping pieces,
It has two space bars 31 being parallel to each other, as shown in figure 4, two space bar 31 is located in two the first side walls 12 and two respectively
In gap between second sidewall 21.As shown in Fig. 2 two space bars 31 of the ball distance ring 30 are accommodated provided with multiple balls
Portion 32, multiple ball receiving portions 32 correspond to the first ball guide channel 13 with equidistant spread configuration in two space bar 31
And second ball guide channel 22 position, and a ball 33 is accommodated in each ball receiving portion 32, to by multiple balls
33 are held on the rolling path between the first ball guide channel 13 and the second ball guide channel 22；Space bar 31 is near described in two
The side of arc plate body 11, which mutually extends, to be connected as a single entity, and intensity and the uniformity of elevating movement are installed and improve to easily facilitate.
Further, as shown in Fig. 2 multiple ball receiving portions 32 are the circular hole that diameter is slightly less than ball 33, rolling is made
Pearl 33 can not pass completely through when inserting ball receiving portion 32, and two sides of each ball receiving portion 32 are respectively equipped with one and buckled
Component 321 is held, the two clasps component 321 is protrusively provided in each with the direction extension for being directed away from the space bar 31 respectively
The both sides of the edge of ball receiving portion 33, each ball 33 can be fastened on away from should be every by multiple clasp components 321
Between plate 31 side the back side, and each ball 33 is held among ball receiving portion 32 and can not be departed from.It is the multiple
Appropriate interval gap is kept between ball receiving portion 32, hence in so that multiple balls 33 can in ball receiving portion 32 it
In rotate freely without produce interference.
Due to the slide rail that the ball slide rail of the present invention is arc, therefore two space bars 31 of the ball distance ring 30 also design
For the bending circular arc being engaged with the first side wall 12 and second sidewall 21, therefore two space bars for passing through the ball distance ring 30
Multiple compartment of terrains of ball 33, can be held on the path of motion of an arc by multiple ball receiving portions 32 on 31.
, should after sliding track body 10 of the invention, moving member 20, ball distance ring 30 are combined as shown in Figure 1, Figure 2 and shown in Fig. 4
Two the first side walls 12 of sliding track body 10, and moving member 20 two second sidewalls 21, and ball distance ring 30 two space bars
31 have the circle arc curve being engaged respectively, and the first side wall 12, second sidewall 21 and space bar 31 have phase to each other
Same circular arc central axis（Because of axial location, drawing is not drawn farther out, and Gu Tuzhong is not shown）, hence in so that the moving member 20
Can be in shift reciprocately in the arc guide channel 14 of sliding track body 10 without producing interference with ball distance ring 30；The another and circle
Arc central axis upright is in the place plate face of arc plate body 11；So it makes on display lift action power actual direction
The ball 33 is just just being pressurized to each ball grooves groove face, and stress is the most favourable；Note making each bending circular arc described above simultaneously
Circular arc its curvature select to determine and be mutually adapted between 0.55-1.9 scopes, by aobvious during so as to display eustasy
Show the arc lifting that device is followed, enable display face automatic approximation constant alignment operator to optimal visual angle（Generally
The spacing change of human eye and screen is little, equivalent to for constant radius）, ergonomic demands are preferably met, make operator
Obtain optimal viewing angle.
As shown in Figures 1 and 2, the sliding track body 10 is located at the two ends of its arc guide channel 14, is respectively equipped with a stopper section
15, to prevent the moving member 20 and the sliding track body 10 from being mutually disengaged.In the embodiment, two stopper section 15 is arranged at for two
The two ends of arc plate body 11 and the vertical plate body perpendicular with arc plate body 11, two stopper section 15 is arranged at arc guide channel 14
At the opening at two ends, therefore, it is possible to stop that moving member 20 passes through at the opening at the two ends of arc guide channel 14, to prevent movement
Part 20 and sliding track body depart from.
The shaping of the arc-shaped slide rail of the present invention and manufacture method are summarized as follows, sliding track body 10 of the invention, moving member 20,
And molding mode is made preferably in ball distance ring, but what follows two ways is not limited to.First, arc-shaped slide rail of the invention
Be made due to adopting sheet metal, thus the main sliding track body 10 described using the shaping of punch forming technological means, moving member 20,
And the grade primary clustering of ball distance ring 30.Wherein the first molding mode, is the leading cunning linear using impact style making
After rail body 10, moving member 20 and ball distance ring 30, then so that curved mould is by the sliding track body 10, moving member 20 and rolls
Pearl retainer is bent to form the structure with predetermined bending circular arc along predetermined bending direction.And another shaping side
Method, then be the first side wall 12 of arc plate body 11 and two for adopting sliding track body 10 described in impact style straight forming, the arc plate body
11 and the first side wall 12 be molded after i.e. form predetermined bending circular arc, then again with side punching press or roll-in mode two first
Produce the first ball guide channel 13 on side wall 12, and the moving member 20 and ball distance ring 30, also using similar fashion, first
Row is molded with impact style after second sidewall 21 and space bar 31 with crooked radian, then is processed with side punching press or roll-in
Mode is molded the second ball guide channel 22 in second sidewall 21, and is molded on space bar 31 the ball receiving portion 32.
A kind of another design focal point of arc-shaped slide rail of the another present invention, is the length and moving member 20 of ball distance ring 30
Length and its displacement（Here arc length is interpreted as, similarly hereinafter）There is following relationship.Between the two of the ball distance ring 30
Ball 33 is held between the first side wall 12 and second sidewall 21 by dividing plate 31, therefore when moving member 20 is in arc guide channel 14
During slip, each ball 33 is contacted with the first ball guide channel 13 and the second ball guide channel 22, therefore each ball simultaneously
33 are driven the path of motion along the first ball guide channel 13 and the rolling of the second ball guide channel 22 to be equal to by moving member 20
The half length of the path of motion of moving member 20.Therefore according to above-mentioned relation, the length of the space bar 31 of the ball distance ring 30 must
The half that the length in shift reciprocately path in arc guide channel 14 of moving member 20 must be more than adds the second side of the moving member 20
The summation of the length of wall 21, to keep sufficient amount of ball 33 on ball distance ring 30 so that moving member 20 is in arc
When the inner circle arc of guide channel 14 is moved to any position, the energy of the second ball guide channel 22 in the second sidewall 21 of the moving member 20
It is enough to keep the ball 33 with fixed qty fifty-fifty to contact, to cause 20 liang of sides of moving member to result in the firm branch of ball 33
Support.
The space bar 31 of above-mentioned ball distance ring 30 and the relation of the length of moving member 20 and its displacement, can be with following
Mathematical expression is represented：
Lh≤1/2xLc+Lm, wherein：Lh is the length of ball distance ring；Lc is the displacement of moving member 20；Lm is moving member
20 length.
It is as shown in Figures 5 and 6 an a kind of concrete application embodiment of arc-shaped slide rail of the invention, this be incited somebody to action in the embodiment system
A kind of arc-shaped slide rail of invention is used on the support frame of a display.Display bracket has a base 1 in the embodiment,
And an arc support 2 above base 1, the inner side of the arc support 2 has in a containing part, the containing part, with side by side
A kind of two arc-shaped slide rails of the invention are arranged among the containing part by mode, and a hinge base 3, are to be arranged at the arc branch
Among the containing part of frame 2, and between two sliding track bodies 10, the both sides of the hinge base 3 are with screw locking mode and the shifting
Moving part 20 is connected, and a pin joint seat 4 is further set on hinge base 3, is connected by the display fixed plate 5 of pin joint seat 4 and one.
The display fixed plate 5 is connected by hinge base 3 with the moving member 20 of two arc-shaped slide rails of the present invention, and is passed through
Moving member 20 and sliding track body 10 are engaged so that hinge base 3 and display fixed plate 5 can be guided and edge by sliding track body 10
Curved path upper and lower displacement.
Pass through a kind of arc-shaped slide rail of the present invention, using the teaching of the invention it is possible to provide display bracket presses the guide path of arc so that aobvious
Showing the moving member of device support frame can be arranged on display bracket with the path of motion of arc, hence in so that the present invention is especially
Being suitable for the moving assembly of electronics industry prevalence the most now has on the display bracket in arc requirement path, therefore opens up
Wide ball slide rail has the application of the display bracket of arc guide path requirement in the type；Product is more attractive in appearance, outside
See moulding and have more feature, meet the requirement that people at present pursue new fashion；By the arc of display when lifting is used simultaneously
Lifting, enables display face automatic approximation constant alignment operator and with visual angle preferably, preferably meets man-machine
Engineering requirements.
It the foregoing is only the preferable possible embodiments of the present invention, non-therefore the limitation present invention the scope of the claims, therefore such as
The equivalence techniques change done with description of the invention and schema content, is both contained in protection scope of the present invention.
Claims (3)
1. a kind of arc-shaped slide rail, it is characterized in that, including：
One sliding track body, the sliding track body has an arc plate body, and it is curved that the both sides of the edge of the arc plate body form one respectively
Bent circular arc, and it is connected to the arc plate body both sides of the edge and two relative the first side walls, the first side wall described in two and the arc
Shape plate body is perpendicular, and the first side wall described in two is bent to form the bending circular arc being consistent with the both sides of the edge of the arc plate body
Shape, the first side wall described in the arc plate body and two collectively constitutes an arc guide channel；
Two first ball guide channels, first ball guide channel is oppositely disposed in the relative inner side of the first side wall described in two described in two
Face；
One moving member, is arranged between the first side wall described in the two of the sliding track body, and the moving member has and the described in two
The adjacent second sidewall of side wall, the bending circular arc that second sidewall described in two has and the first side wall described in two is engaged；Its
Described in moving member have one be connected to second sidewall described in two but away from the arc plate body one end connecting plate；
Two second ball guide channels, the second ball guide channel described in two is respectively arranged at described in two in second sidewall and described first
The corresponding position of ball guide channel；
One ball distance ring, the ball distance ring has two space bars, and space bar described in two is located in first side respectively
Between wall and the second sidewall, space bar described in two corresponds to the first ball guide channel and the second ball guide channel
Position there are multiple ball receiving portions respectively, a ball is installed with respectively in each ball receiving portion, to by multiple institutes
Ball is stated to be located between the first ball guide channel and the second ball guide channel；Space bar described in two is in the nearly arc
Shape plate body side, which mutually extends, to be connected as a single entity；
Wherein described the first side wall, the second sidewall and the space bar have the bending circular arc that can be cooperated respectively
Shape, and the bending circular arc of the first side wall, the second sidewall and the space bar has common circular arc central shaft
Line, another and circular arc central axis upright plate face where the arc plate body；
The length of space bar described in each of which is more than or equal to the moving member in displacement in the arc guide channel
The summation of half and the moving member length；
Wherein described sliding track body in the two ends of the arc plate body be respectively equipped with one and the arc body be mutually perpendicular to and hinder
It is blocked in the stopper section of the both ends open of the arc guide channel；
Wherein described sliding track body, the moving member and the ball distance ring are metallic stamping pieces；
Wherein described arc body is provided with multiple fixation screws or through hole, with for the sliding track body is attached into a display
On the pedestal of device support frame；
Its curvature of the circular arc of wherein each bending circular arc selects to determine and be mutually adapted between 0.55-1.9 scopes, with
Just optimal viewing angle is obtained during display eustasy.
2. a kind of arc-shaped slide rail according to claim 1, it is characterized in that, the connecting plate is provided with multiple screw holes, with
Lock and be connected on the connecting plate for the moving assembly.
3. a kind of arc-shaped slide rail according to claim 1, it is characterized in that, each ball of the ball distance ring holds
Receiving portion is less than the circular hole of the ball for diameter, and the both sides of the edge of each ball receiving portion are respectively equipped with a clasp component,
Each clasp component is protrusively provided in each ball receiving portion with the direction extension for being directed away from the space bar respectively
Both sides of the edge, and each clasp component is held in the outer of each ball being contained among the ball receiving portion
Side, makes multiple balls be held among each described ball receiving portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060969.7A CN107013564A (en) | 2016-01-28 | 2016-01-28 | A kind of arc-shaped slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060969.7A CN107013564A (en) | 2016-01-28 | 2016-01-28 | A kind of arc-shaped slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107013564A true CN107013564A (en) | 2017-08-04 |
Family
ID=59439345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610060969.7A Pending CN107013564A (en) | 2016-01-28 | 2016-01-28 | A kind of arc-shaped slide rail |
Country Status (1)
| Country | Link |
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| CN (1) | CN107013564A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751487A (en) * | 2017-11-07 | 2019-05-14 | 丹阳市日晟工业设备有限公司 | A kind of waveform plate stamping parts |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203477790U (en) * | 2013-07-30 | 2014-03-12 | 昆山呈杰电脑配件有限公司 | Arc-shaped slideway structure computer bracket |
| TWM501698U (en) * | 2015-02-16 | 2015-05-21 | Taizhou Stronkin Electronic Co | Curved display stand |
| TWM504164U (en) * | 2015-02-16 | 2015-07-01 | Taizhou Stronkin Electronic Co | Arc-shaped ball sliding rail |
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| CN104832766A (en) * | 2015-01-20 | 2015-08-12 | 泰州市创新电子有限公司 | Arc-shaped lifting supporting frame for display |
| CN204852002U (en) * | 2015-05-27 | 2015-12-09 | 泰州市创新电子有限公司 | Side sway type arc slide rail of different cambered surface positions |
| CN205533775U (en) * | 2016-01-28 | 2016-08-31 | 泰州市创新电子有限公司 | Arc slide rail |
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| CN204534041U (en) * | 2014-12-30 | 2015-08-05 | 泰州市创新电子有限公司 | A kind of side sway type arc-shaped slide rail |
| CN104832757A (en) * | 2014-12-30 | 2015-08-12 | 泰州市创新电子有限公司 | Arc-shaped sliding rail |
| CN104832766A (en) * | 2015-01-20 | 2015-08-12 | 泰州市创新电子有限公司 | Arc-shaped lifting supporting frame for display |
| TWM501698U (en) * | 2015-02-16 | 2015-05-21 | Taizhou Stronkin Electronic Co | Curved display stand |
| TWM504164U (en) * | 2015-02-16 | 2015-07-01 | Taizhou Stronkin Electronic Co | Arc-shaped ball sliding rail |
| CN204852002U (en) * | 2015-05-27 | 2015-12-09 | 泰州市创新电子有限公司 | Side sway type arc slide rail of different cambered surface positions |
| CN205533775U (en) * | 2016-01-28 | 2016-08-31 | 泰州市创新电子有限公司 | Arc slide rail |
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| CN109751487A (en) * | 2017-11-07 | 2019-05-14 | 丹阳市日晟工业设备有限公司 | A kind of waveform plate stamping parts |
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