CN101677498A - Sliding-type combination structure - Google Patents
Sliding-type combination structure Download PDFInfo
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- CN101677498A CN101677498A CN200810211526A CN200810211526A CN101677498A CN 101677498 A CN101677498 A CN 101677498A CN 200810211526 A CN200810211526 A CN 200810211526A CN 200810211526 A CN200810211526 A CN 200810211526A CN 101677498 A CN101677498 A CN 101677498A
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- sliding part
- sliding
- combination structure
- type combination
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Abstract
The invention relates to a sliding-type combination structure. One coil spring (or two coil springs) is installed in the gap between a first sliding part and a second sliding part, two ends of the coil spring are fixed with the first sliding part and the second sliding part, and the coil spring is provided with a plurality of elastic rings which rotate in identical direction and are parallel in order; when the first sliding part and the second sliding part relatively slide to a first location of middle section of a sliding route, cambered deformation of the coil spring occurs to generate an elastic restoring force; then the subsequent elastic restoring force propels the first sliding part and the second sliding part to relatively slide to second locations at both ends of the sliding routeto generate good sliding handfeel and ideal elastic restoring force and sliding route.
Description
Technical field
The present invention relates to a kind of sliding-type combination structure, relate in particular to a kind of sliding-type combination structure that is used in the two separation bodies that slide in the electronic installation.
Background technology
Current electronic installation is more and more paid attention to the setting of man-machine interface, as mobile phone, mobile computer, handheld game device, personal digital assistant ... wait electronic installation, for the surface that interface can be set is increased, so derive the electronic installation of collapsible or sliding cover type, wherein slide electronic device has noble texture, but also phase shape is comparatively complicated in the mechanism.
Though the present a large amount of employing slip lid pattern of mobile phone, almost completely armrest promotion when sliding, feel is not good.The minority type has preferable terminal active slip design, can be pushed by elasticity when promptly being pushed to end of travel, but but impact and the backstop location mutually by two parts that slide mutually, and this bump sense can make the user uneasy and unhappy.
Good for the feel that makes slip, similar sliding-type combination structure correlation technique is arranged and give birth to.See also No. 093215825 patent of TaiWan, China patent, two metal partss are assisted propelling movement by an elastomer, to produce good slip feel.This elastomer is two individual pen line springs, but the elastomeric elastic restoring force of this kind individual pen line spring only depends on the diameter of line footpath thickness and elastic ring, the diameter of elastic ring can be subject to the space and be difficult for regulating, so the variable gradient of this elastomeric elastic restoring force is too big, be unfavorable for the demand of actual product.
See also No. 096204721 patent of TaiWan, China patent, be to assist by elastomer to push two metal partss equally, this elastomer improves the shortcoming of precedent, have a plurality of superimposed elastic rings,, and be easy to control desirable elastic restoring force though the variable gradient of elastic restoring force is gentler, but elastic ring is superimposed together, except whole stroke was still short, the superimposed thickness that causes also was unfavorable for the lightening design of product.
For increasing the stroke of integral, flexible deformation, see also No. 094210244 patent of TaiWan, China patent, this case is two metal partss equally, and assists propelling movement by elastomer, different is that elastomer is symmetrical wavy elastomer.Though this method stroke is bigger, but its elastic restoring force left-right symmetric, but when two metal partss slide over each other, elastomer is bound to be extruded and is arc, in fact required elastic restoring force needs inclined to one side inboard at arc on the elastomer structure, the elastic restoring force effect that the wavy elastomer of this kind is produced is unclear, and impracticable.
Therefore, main purpose of the present invention is to provide a kind of sliding-type combination structure that is used in the two separation bodies that slide in the electronic installation, to improve the problems referred to above.
Summary of the invention
Purpose of the present invention can make two bodies have good operating handle when slide relative, and produce desirable elastic restoring force and shift motion in that a kind of sliding-type combination structure that is used in two bodies that slide in the electronic installation is provided.
The present invention is about a kind of sliding-type combination structure, and this sliding-type combination structure comprises one first sliding part, one second sliding part and at least one coil spring.
This second sliding part activity is incorporated into this first sliding part, makes this second sliding part and this first sliding part slide relative.
This coil spring comprises a plurality of rotation and the elastic rings arranged side by side in regular turn in the same way between two ends and this two end, and an end of this two end is fixed in this first sliding part, and another end of this two end is fixed in this second sliding part.
Wherein, when this first sliding part and this second sliding part slide relative during in a primary importance, this coil spring deformation to be producing an elastic restoring force, and this elastic restoring force can push this first sliding part and this second sliding part slide relative in a second place.
Therefore, be used in the sliding-type combination structure of two bodies that slide in the electronic installation by the present invention, electronic installation for example is a sliding cover type mobile phone etc., utilization has the coil spring of a plurality of rotations in the same way and elastic ring arranged side by side in regular turn, produce good operating handle in the time of making two to separate the body slide relative, and produce desirable elastic restoring force and shift motion.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the schematic diagram of sliding-type combination structure of the present invention place mobile phone;
Fig. 2 is the schematic diagram of the primary importance state of sliding-type combination structure of the present invention;
Fig. 3 is the schematic diagram of the second place state of sliding-type combination structure of the present invention;
Fig. 4 is the schematic diagram of the primary importance state of another routine sliding-type combination structure of the present invention;
Fig. 5 is the schematic diagram of the second place state of another routine sliding-type combination structure of the present invention;
Fig. 6 is the relevant schematic diagram of guide rail of the present invention;
Fig. 7 is the relevant schematic diagram of the another routine sliding-type combination structure of the present invention; And
Fig. 8 is another routine schematic diagram of coil spring of the present invention.
Wherein, Reference numeral
30 mobile phones, 32 bodies
34 sliding-type combination structures, 40 first sliding parts
42 second sliding parts, 44 coil springs
4402 terminal 4404 elastic rings
46 riveting parts, 50 primary importances
52 second places, 60 guide rails
62 sliding parts, 64 plastic guide rail type things
Embodiment
See also Fig. 1, Fig. 1 is the schematic diagram of sliding-type combination structure 34 place mobile phones 30 of the present invention.Sliding-type combination structure 34 of the present invention can be arranged at mobile phone 30, mobile computer, handheld game device, personal digital assistant ... wait in the various electronic installations that two bodies 32 that mutually slide are arranged.As legend is a sliding cover type mobile phone 30, connects two bodies 32 that separate by sliding-type combination structure 34, and two bodies 32 can be slided mutually.
See also Fig. 2, Fig. 2 is the schematic diagram of primary importance 50 states of sliding-type combination structure 34 of the present invention.The present invention can provide slide electronic device good slip feel about a kind of sliding-type combination structure 34; Sliding-type combination structure 34 comprises one first sliding part 40, one second sliding part 42 and a coil spring 44.
First sliding part 40 is used for respectively in conjunction with this two body that separates 32 with second sliding part 42.42 activities of second sliding part are incorporated into first sliding part 40, make second sliding part 42 and first sliding part, 40 energy slide relative.Wherein, flat first sliding part 40 and 42 of second sliding parts have the gap, and coil spring 44 is arranged in this gap.
When first sliding part 40 and second sliding part, 42 slide relative during in a primary importance 50,44 deformation of coil spring are to produce an elastic restoring force, and are follow-up, and this elastic restoring force can push first sliding part 40 and second sliding part, 42 slide relative in a second place 52.Wherein, this elastic restoring force is that coil spring 44 becomes the elastic restoring force that is produced with the arc type.
Supplementary notes, primary importance 50 are the stage casing of first sliding part 40 and second sliding part, the 42 mutual strokes that slide; The second place 52 is two end latter ends of first sliding part 40 and second sliding part, the 42 mutual strokes that slide.
Situation at the second place 52 sees also Fig. 3, and Fig. 3 is the schematic diagram of the second place 52 states of sliding-type combination structure 34 of the present invention.The primary importance 50 of Fig. 2 is a kind of unsure state, has maximum elasticity potential energy, no matter forward or backward, all can be launched to two ends by elastic restoring force because of disequilibrium; Follow-up after launch at two ends, promptly arrive the state of the described second place 52 of Fig. 3, the second place 52 is the state of a balance, makes first sliding part 40 and second sliding part 42 be in a stable state.
See also Fig. 4, Fig. 4 is the schematic diagram of primary importance 50 states of another routine sliding-type combination structure 34 of the present invention.Precedent is the embodiment of a coil spring 44, and the sliding-type combination structure of present embodiment 34 is for adopting two wires ring spring 44, wherein these elastic rings 4404 of this two wires ring spring 44 all in the same way, present embodiment can have more stable sliding effect.
Further specify, this two wires ring spring 44 in the end 4402 of first sliding part 40 in middle section position near first sliding part 40; This two wires ring spring 44 in the end 4402 of second sliding part 42 in two side positions near second sliding part 42.On the practice, one of design principle of this two wires ring spring 44 in the process of sliding, does not make this two wires ring spring 44 interfere with each other and gets final product.
See also Fig. 5, Fig. 5 is the schematic diagram of the second place 52 states of another routine sliding-type combination structure 34 of the present invention.The primary importance 50 of Fig. 4 is a kind of unsure state, has maximum elasticity potential energy, no matter forward or backward, all can be launched to two ends by elastic restoring force because of disequilibrium; Follow-up after launch at two ends, promptly arrive the state of the described second place 52 of Fig. 5, the second place 52 is the state of a balance, makes first sliding part 40 and second sliding part 42 be in a stable state.
In addition, during the second place 52 of Yu Yiduan, this two wires ring spring 44 is the riveting parts 46 of 44 fixation ends 4402 of a coil spring wherein, can contact at the elastic ring 4404 of these two wires ring spring 44 another coil springs 44, riveting parts 46 is the flexible backstop function of a kind of tool with contacting of elastic ring 4404, can make first sliding part 40 and second sliding part, 42 relative positionings in the second place 52 of this end.When the second place 52 of the other end, this two wires ring spring 44 is the riveting parts 46 of 44 fixation ends 4402 of another coil spring wherein, the elastic ring 4404 of the coil spring 44 that this two wires ring spring 44 of also can conflicting is original, this end riveting parts 46 also is the flexible backstop function of a kind of tool with contacting of elastic ring 4404, can make first sliding part 40 and second sliding part, 42 relative positionings in the second place 52 of this other end.So,, just do not have excessive impact, could produce and relax and the backstop sensation of high texture by the flexible elastic ring 4404 of riveting parts 46 bump tools.
See also Fig. 6, Fig. 6 is the relevant schematic diagram of guide rail 60 of the present invention.Sliding-type combination structure 34 as the aforementioned, the opposite edges of first sliding part 40 have a guide rail 60 respectively, the corresponding guide rail 60 of the opposite edges of second sliding part 42 has a sliding part 62, and sliding part 62 slides in the guide rail 60, makes first sliding part 40 and second sliding part, 42 slide relative.
Further specify, wherein first sliding part 40 and second sliding part 42 are made with the metallic plate punching press, one plastic guide rail type thing 64 further can be set in the guide rail 60, sliding part 62 slides in the plastic guide rail type thing 64, wherein can to adopt the not imperial material of iron be good to plastic guide rail type thing 64, and its slip texture and resistance to wear are all preferable.All be difficult to appropriate closely cooperating because guide rail 60 is made in the metallic plate punching press with moulding sliding part 62,, can make the effect of cooperation better so fill in the metal guide rail 60 with plastic guide rail type thing 64 in addition.
See also Fig. 7, the relevant schematic diagram of the another routine sliding-type combination structure 34 of Fig. 7 the present invention.Sliding-type combination structure 34 not only can be in sliding cover type as shown in Figure 1 straight formula mobile phone 30, Fig. 7 example is used in a sliding cover type horizontal type intelligent mobile phone, this kind mobile phone has operation system and complicated function, for exposing wide formula keyboard and screen, can be designed to horizontal sliding translation.Transverse translation is if directly formula mobile phone 30 is unstable, so two symmetrical groups sliding-type combination structure 34 can be set in and arranged on left and right sides as legend, perhaps strengthen one group of sliding-type combination structure 34 again pushes with auxiliary in the centre, every group of sliding-type combination structure 34 is good with two coil springs 44 again, and so design meets the commercialization demand of horizontal type slip product.
In addition, see also Fig. 8, Fig. 8 is coil spring 44 another routine schematic diagrames of the present invention.Wherein the elastic ring 4404 of coil spring 44 is one group with two, and two elastic rings 4404 are symmetrical arranged mutually in this group.So, the integral thickness of coil spring 44 again can be thinner, the twice in lines footpath at most only, and the electronic installation that utilizes this sliding-type combination structure 34 is thin typeization more.
Therefore, be used in the sliding-type combination structure 34 of two bodies 32 that slide in the electronic installation by the present invention, electronic installation as sliding cover type mobile phone 30, utilization has the coil spring 44 of a plurality of rotations in the same way and elastic ring 4404 arranged side by side in regular turn, produce good slide feel in the time of making two bodies, 32 slide relative, and produce desirable elastic restoring force and shift motion.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (12)
1, a kind of sliding-type combination structure is characterized in that, this sliding-type combination structure comprises:
One first sliding part;
One second sliding part, this second sliding part activity is incorporated into this first sliding part, makes this second sliding part and this first sliding part slide relative; And
At least one coil spring comprises a plurality of rotation and elastic rings arranged side by side in regular turn in the same way between two ends and this two end, and an end of this two end is fixed in this first sliding part, and another end of this two end is fixed in this second sliding part;
Wherein, when this first sliding part and this second sliding part slide relative during in a primary importance, this coil spring deformation to be producing an elastic restoring force, and this elastic restoring force can push this first sliding part and this second sliding part slide relative in a second place.
2, sliding-type combination structure according to claim 1, it is characterized in that, the opposite edges of this first sliding part have a guide rail respectively, the opposite edges of this second sliding part are to having a sliding part by guide rail, this sliding part slides in this guide rail, makes this first sliding part and this second sliding part slide relative.
3, sliding-type combination structure according to claim 2 is characterized in that, this first sliding part and this second sliding part are made with the metallic plate punching press, and a plastic guide rail type thing further is set in this guide rail, and this sliding part slides in this plastic guide rail type thing.
4, sliding-type combination structure according to claim 1 is characterized in that, this sliding-type combination structure has the two wires ring spring.
5, sliding-type combination structure according to claim 4, it is characterized in that, when this second place, this two wires ring spring is the end fixed of a coil spring wherein, the conflict elastic ring of this another coil spring of two wires ring spring is so that this first sliding part and this second sliding part relative positioning are in this second place.
6, sliding-type combination structure according to claim 4 is characterized in that, these elastic rings of this two wires ring spring all in the same way.
7, sliding-type combination structure according to claim 4, it is characterized in that, this two wires ring spring is in the middle section position near this first sliding part in the end of this first sliding part, and this two wires ring spring is in two side positions near this second sliding part in the end of this second sliding part.
8, sliding-type combination structure according to claim 1, it is characterized in that, first sliding part of this sliding-type combination structure and this second sliding part have a riveting parts respectively, two ends of this coil spring are wound in the axle center of this two riveting parts respectively, to be fixed on this first sliding part and this second sliding part.
9, sliding-type combination structure according to claim 1, it is characterized in that, the stage casing of the stroke that this primary importance is slided mutually for this first sliding part and this second sliding part, this second place are two end latter ends of the stroke that slides mutually of this first sliding part and this second sliding part.
10, sliding-type combination structure according to claim 1 is characterized in that, this elastic restoring force becomes the elastic restoring force that is produced for this coil spring with the arc type.
11, sliding-type combination structure according to claim 1 is characterized in that, has the gap between this first sliding part and this second sliding part, and this coil spring is arranged in this gap.
12, sliding-type combination structure according to claim 1 is characterized in that, the elastic ring of this coil spring is one group with two and is symmetrical arranged mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810211526A CN101677498A (en) | 2008-09-17 | 2008-09-17 | Sliding-type combination structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810211526A CN101677498A (en) | 2008-09-17 | 2008-09-17 | Sliding-type combination structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101677498A true CN101677498A (en) | 2010-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810211526A Pending CN101677498A (en) | 2008-09-17 | 2008-09-17 | Sliding-type combination structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101677498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401286A (en) * | 2016-06-21 | 2017-02-15 | 中山欧朗金属制品有限公司 | Stainless steel sliding cover panel of electronic lock |
-
2008
- 2008-09-17 CN CN200810211526A patent/CN101677498A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401286A (en) * | 2016-06-21 | 2017-02-15 | 中山欧朗金属制品有限公司 | Stainless steel sliding cover panel of electronic lock |
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Open date: 20100324 |