CN204921670U - Electronic equipment and multisection head - Google Patents
Electronic equipment and multisection head Download PDFInfo
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- CN204921670U CN204921670U CN201520614988.0U CN201520614988U CN204921670U CN 204921670 U CN204921670 U CN 204921670U CN 201520614988 U CN201520614988 U CN 201520614988U CN 204921670 U CN204921670 U CN 204921670U
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- 230000001771 impaired effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 1
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Abstract
The utility model discloses a multisection aggregate unit, organize and linkage unit including first activity festival, movable festival of second, middle activity festival, middle activity festival group activity festival in the middle of one, or middle activity festival the group including connect gradually a plurality of in the middle of the activity festival, activity screen separation do not be articulated rather than the activity festival in the middle of adjacent in the middle of every, the first activity festival articulates the first end in centre activity festival group, the second activity festival articulates the second end in centre activity festival group, linkage unit's both ends are connected with first activity festival and second activity festival respectively, and when the first activity festival rotated for the second activity festival, the group rotated along predetermineeing the orbit activity festival in the middle of linkage unit drove. The group rotated along predetermineeing the orbit activity festival in the middle of linkage unit made among this multisection aggregate unit, the inside electronic component of activity festival group's extrusion electronic equipment in the middle of avoiding. The utility model provides an electronic equipment, it has used above -mentioned multisection aggregate unit, can avoid its inner member extrudeed by multisection aggregate unit.
Description
Technical field
The utility model relates to Mechanical Industry Technology field, more particularly, relates to a kind of Multi-section active device, also relates to a kind of electronic equipment applying above-mentioned Multi-section active device.
Background technique
Multi-section active device comprises multiple active section, and each active section connects successively, and the active section that each active section is adjacent respectively is hinged, thus forms the Multi-section active device that can be out of shape.Current Multi-section active device is often applied to the bascule of electronic equipment, bending in order to complete.
But, in existing Multi-section active device, each active section is only be hinged with adjacent active section, when the active section of the first side rotates relative to the active section of the second side, active section sense of rotation and the angle of swing of centre are uncontrollable, the electronic component of easy extruding electronic equipment internal, affects the life-span of electronic equipment.
In addition, in existing Multi-section active device, active section angle of swing, the direction of centre are inconsistent, also can cause the surface structure irregularity of Multi-section active device, be difficult to meet user's requirement.
In sum, how to avoid because of intermediate active joint sense of rotation, angle of swing is uncontrollable and cause the electronic component of electronic equipment internal to be extruded, and is those skilled in the art's technical problems urgently to be resolved hurrily.
Model utility content
In view of this, the utility model provides a kind of Multi-part linkage device, it has linkage unit, the intermediate active joint group that intermediate active can be made to save composition is rotated along desired guiding trajectory, avoid intermediate active to save in the process rotated relative to the second active section at the first active section the shape of the electronic component being deformed into extruding electronic equipment internal, prevent above-mentioned electronic equipment impaired.The utility model also provides a kind of electronic equipment, and the above-mentioned Multi-part linkage device of this electronic apparatus application, can avoid its inner member to extrude by Multi-part linkage device, improve its working life.
For achieving the above object, the utility model provides following technological scheme:
A kind of Multi-part linkage device, comprising:
First active section;
Second active section;
Intermediate active joint group, described intermediate active joint group comprises an intermediate active joint, or described intermediate active joint group comprises the multiple intermediate active joints connected successively, and the described intermediate active joint that each described intermediate active joint is adjacent respectively is hinged; Described first active section is hinged on the first end of described intermediate active joint group; Described second active section is hinged on the second end of described intermediate active joint group;
Linkage unit, the two ends of described linkage unit are connected with described first active section and described second active section respectively;
Wherein, when described first active section rotates relative to described second active section, described linkage unit drives described intermediate active joint group to rotate along desired guiding trajectory.
Preferably, in above-mentioned Multi-part linkage device, described intermediate active joint group comprises a described intermediate active joint; Described linkage unit comprises the first connecting sheet and tail connecting sheet that are fixedly connected with described second active section with described first active section respectively;
Described first connecting sheet one end is provided with pin; Described tail connecting sheet is provided with chute, and described pin is stuck in described chute, and when described first active section rotates relative to described second active section, described pin is along described slide.
Preferably, in above-mentioned Multi-part linkage device, described linkage unit comprises:
First connecting sheet, described first connecting sheet is provided with pin;
Middle connecting sheet, described middle connecting sheet is provided with chute and pin;
Tail connecting sheet, described tail connecting sheet is provided with chute;
Wherein, described first connecting sheet, described middle connecting sheet and described tail connecting sheet to be connected successively with the snap fit of chute by pin and to form connecting sheet group.
Preferably, in above-mentioned Multi-part linkage device, in described connecting sheet group, each connecting sheet is separately fixed on different active sections, and accompanies an active section between two the described active sections be fixedly connected with adjacent two described connecting sheets respectively.
Preferably, in above-mentioned Multi-part linkage device, described connecting sheet group comprises the first connecting sheet group and the second connecting sheet group; The first connecting sheet of described first connecting sheet group is fixedly connected with described first active section, and the tail connecting sheet of described first connecting sheet group saves with the intermediate active of described second active section of next-door neighbour and is fixedly connected with; The first connecting sheet of described second connecting sheet group saves with the intermediate active of described first active section of described next-door neighbour and is fixedly connected with; The tail connecting sheet of described second connecting sheet group is fixedly connected with described second active section.
Preferably, in above-mentioned Multi-part linkage device, described first connecting sheet group and described second connecting sheet group lay respectively at the both sides of described intermediate active joint group.
Preferably, in above-mentioned Multi-part linkage device, described first connecting sheet is fixedly connected with described first active section; Described middle connecting sheet saves with intermediate active and is fixedly connected with, and each described intermediate active joint is all fixed with described middle connecting sheet; Described tail connecting sheet is fixedly connected with described second active section.
A kind of electronic equipment, comprises the first noumenon, Multi-part linkage device and the second body; Described Multi-part linkage device is the Multi-part linkage device in technique scheme described in any one; Described the first noumenon is fixedly connected with described first active section; Described second body is fixedly connected with described second active section.
The utility model provides a kind of Multi-part linkage device, and this device comprises the first active section, the second active section, intermediate active joint group and linkage unit; Intermediate active joint group comprises intermediate active joint, or intermediate active joint group comprises the multiple intermediate active joints connected successively, and each intermediate active save the intermediate active be adjacent respectively saves hinged; First active section is hinged on the first end of intermediate active joint group; Second active section is hinged on the second end of intermediate active joint group; The two ends of linkage unit are connected with the first active section and the second active section respectively, and wherein, when the first active section rotates relative to the second active section, linkage unit drives intermediate active joint group to rotate along desired guiding trajectory.
In the Multi-part linkage device that the utility model provides, the intermediate active joint group that linkage unit can make intermediate active save composition is rotated along desired guiding trajectory, avoid intermediate active to save in the process rotated relative to the second active section at the first active section the shape of the electronic component being deformed into extruding electronic equipment internal, prevent above-mentioned electronic component impaired.
The utility model also provides a kind of electronic equipment, and the above-mentioned Multi-part linkage device of this electronic apparatus application, can avoid its inner member to extrude by Multi-part linkage device, improve its working life.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The side-looking structural representation of the Multi-part linkage device of the bent state that Fig. 1 provides for the utility model embodiment;
The side-looking structural representation of the Multi-part linkage device opposite side of the bent state that Fig. 2 provides for the utility model embodiment;
The plan structure schematic diagram of the Multi-part linkage device of the straightened condition that Fig. 3 provides for the utility model embodiment;
The perspective view of the Multi-part linkage state of the bent state that Fig. 4 provides for the utility model embodiment;
Another angle perspective view of the Multi-part linkage state of the bent state that Fig. 5 provides for the utility model embodiment;
Wherein, in Fig. 1-Fig. 5:
First active section 101; Second active section 102; Intermediate active joint 103; First connecting sheet 201; Middle connecting sheet 202; Tail connecting sheet 203.
Embodiment
The utility model embodiment discloses a kind of Multi-part linkage device, it has linkage unit, the intermediate active joint group that intermediate active can be made to save composition is rotated along desired guiding trajectory, avoid intermediate active to save in the process rotated relative to the second active section at the first active section the shape of the electronic component being deformed into extruding electronic equipment internal, prevent above-mentioned electronic equipment impaired.The invention also discloses a kind of electronic equipment, the above-mentioned Multi-part linkage device of this electronic apparatus application, can avoid its inner member to extrude by Multi-part linkage device, improve its working life.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 5, the utility model embodiment provides a kind of Multi-part linkage device, comprises the first active section 101, second active section 102, intermediate active joint group and linkage unit; Intermediate active joint group comprises intermediate active joint 103, or intermediate active joint group comprises the multiple intermediate active joints 103 connected successively, and the intermediate active that each intermediate active joint 103 is adjacent respectively save 103 hinged; First active section 101 is hinged on the first end of intermediate active joint group; Second active section 102 is hinged on the second end of intermediate active joint group; The two ends of linkage unit are connected with the first active section 101 and the second active section 102 respectively; When the first active section 101 rotates relative to the second active section 102, linkage unit drives intermediate active joint group to rotate along desired guiding trajectory.
In the Multi-part linkage device that the utility model embodiment provides, the intermediate active joint group that the intermediate active that can make linkage unit saves 103 compositions is rotated along desired guiding trajectory, intermediate active is avoided to save the shape being deformed into the electronic component extruding electronic equipment internal in 103 processes rotated relative to the second active section 102 at the first active section 101, prevent above-mentioned electronic component impaired, avoid the working life of the electronic equipment applying this Multi-part linkage device impaired.
In addition, in above-mentioned Multi-part linkage device, linkage unit makes intermediate active joint group rotate along desired guiding trajectory, can guarantee that its surface structure is preset shape, is convenient to meet user's requirement.
Concrete, in above-mentioned Multi-part linkage device, linkage unit makes intermediate active joint group rotate along desired guiding trajectory and refers to that linkage unit makes each intermediate active save 103 and rotates along respective desired guiding trajectory respectively.
In above-mentioned Multi-part linkage device, the number of intermediate active joint 103 can be set to one or more, linkage unit can be set to there is direct connection relational with intermediate active joint group or save 103 by means of only the first active section 101 and the second active section 102 with intermediate active be indirectly connected, only comprise intermediate active joint 103 with intermediate active joint group below, and linkage unit save 103, and to be directly connected be example introduction with intermediate active:
Linkage unit comprises the first connecting sheet 201 and tail connecting sheet 203 that are fixedly connected with the second active section 102 with the first active section 101 respectively; First connecting sheet 201 is provided with pin, and tail connecting sheet 203 is provided with chute, and pin is stuck in chute, and when the first active section 101 rotates relative to the second active section 102, pin is along slide.Concrete, when first active section 101 rotates relative to the second active section 102, first connecting sheet 201 rotates with the first active section 101, first connecting sheet 201 saves the hinged place of 103 for balance pivot with the first active section 101 with intermediate active simultaneously, tail connecting sheet 203 is prized by pin, tail connecting sheet 203 limits the movement locus of first connecting sheet 201 under the clamping effect of chute and pin, realize the track that restriction first active section 101 rotates relative to the second active section 102, thus make to save 103 with the first active section 101 and the hinged intermediate active of the second active section 102 respectively and rotate along desired guiding trajectory.
In the Multi-part linkage device that this embodiment provides, the number of intermediate active joint 103 is only 1, the movement locus of the TRAJECTORY CONTROL intermediate active joint 103 that linkage unit is rotated relative to the second active section 102 by restriction first active section 101.
In the another kind of embodiment of Multi-part linkage device, linkage unit is set to comprise:
First connecting sheet 201, first connecting sheet 201 is provided with pin;
Middle connecting sheet 202; On middle connecting sheet 202, two ends are respectively equipped with chute and pin;
Tail connecting sheet 203, tail connecting sheet 203 is provided with chute;
Wherein, first connecting sheet 201, middle connecting sheet 202 and tail connecting sheet 203 to be connected successively with the snap fit of chute by pin and to form connecting sheet group.
Preferably, in above-mentioned Multi-part linkage device, in connecting sheet group, each connecting sheet is separately fixed on different active sections, and accompanies an active section between two active sections be fixedly connected with adjacent two connecting sheets respectively.In this Multi-part linkage device; in connecting sheet group, each connecting sheet is disposed on active section; can guarantee that the intermediate active joint group of intermediate active joint composition in active section can be rotated along desired guiding trajectory on the one hand; be beneficial to the quantity reducing connecting sheet in connecting sheet group, the structure simplifying connecting sheet group on the other hand, be convenient to produce and save cost.Certainly, in this Multi-part linkage device, connecting sheet also can be set to be distributed on each active section, and namely first connecting sheet 201 and tail connecting sheet 203 are separately fixed on the first active section 101 and the second active section 102, connecting sheet 202 in the middle of each intermediate active joint 103 is fixed with respectively.The present embodiment does not limit the distribution situation of connecting sheet in connecting sheet group, but it need meet and when the first active section 101 rotates around the second active section 102, intermediate active joint group is rotated along desired guiding trajectory.
Further, in above-mentioned Multi-part linkage device, connecting sheet group is two groups, is respectively the first connecting sheet group and the second connecting sheet group; Above-mentioned first connecting sheet group and the second connecting sheet group lay respectively at the relative both sides of intermediate active joint group, specifically along and the both sides in the perpendicular direction of the connecting direction that is in turn connected to form of each active section.
Above-mentioned first connecting sheet group and the second connecting sheet group can be symmetrical arranged, preferred employing interlaced arrangement, namely the first connecting sheet 201 of the first connecting sheet group is fixedly connected with the first active section 101, the first connecting sheet 201 of the second connecting sheet group saves 103 with the intermediate active of neighbour first active section 101 and is fixedly connected with, accordingly, owing to accompanying an active section between two corresponding with adjacent two connecting sheets respectively active sections, the number that then in two groups of connecting sheet groups, the fixed position of tail connecting sheet 203 saves 103 by intermediate active confirms, if the number of intermediate active joint 103 is even number, then the tail connecting sheet 203 of the first connecting sheet group saves 103 with the intermediate active being close to the second active section 102 and is fixedly connected with, the tail connecting sheet 203 of the second connecting sheet group is fixedly connected with the second active section 102, if the number of intermediate active joint 103 is odd number, then the tail connecting sheet 203 of the first connecting sheet group is fixedly connected with the second active section 102, and the tail connecting sheet 203 of the second connecting sheet group saves 103 with the intermediate active of next-door neighbour's the second active section 102 and is fixedly connected with.
In the Multi-part linkage device that this embodiment provides, the first connecting sheet group and the second connecting sheet group preferably adopt interlaced arrangement, and make each active section is provided with connecting sheet, reliability is higher, have ensured that middle connecting sheet 202 groups can move along desired guiding trajectory.
In addition, in above-mentioned Multi-part linkage device, connecting sheet is arranged the pin in order to coordinate with chute, and in order to simplify assembly manipulation, save cost, projection also can be set on connecting sheet and carry out alternative pin.
The utility model embodiment also provides a kind of electronic equipment, and this electronic equipment comprises the first noumenon, Multi-part linkage device and the second body; The Multi-part linkage device that Multi-part linkage device provides for above-described embodiment, the first noumenon is fixedly connected with the first active section 101; Second body is fixedly connected with the second active section 102.
The Multi-part linkage device that this electronic apparatus application above-described embodiment provides, can avoid its inner member to extrude by Multi-part linkage device, improve its working life.Certainly, the electronic equipment that the utility model embodiment provides also has other effect of the relevant Multi-part linkage device that above-described embodiment provides, and does not repeat them here.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a Multi-part linkage device, is characterized in that, comprising:
First active section;
Second active section;
Intermediate active joint group, described intermediate active joint group comprises an intermediate active joint, or described intermediate active joint group comprises the multiple intermediate active joints connected successively, and the described intermediate active joint that each described intermediate active joint is adjacent respectively is hinged; Described first active section is hinged on the first end of described intermediate active joint group; Described second active section is hinged on the second end of described intermediate active joint group;
Linkage unit, the two ends of described linkage unit are connected with described first active section and described second active section respectively;
Wherein, when described first active section rotates relative to described second active section, described linkage unit drives described intermediate active joint group to rotate along desired guiding trajectory.
2. Multi-part linkage device according to claim 1, is characterized in that, described intermediate active joint group comprises a described intermediate active joint; Described linkage unit comprises the first connecting sheet and tail connecting sheet that are fixedly connected with described second active section with described first active section respectively;
Described first connecting sheet one end is provided with pin; Described tail connecting sheet is provided with chute, and described pin is stuck in described chute, and when described first active section rotates relative to described second active section, described pin is along described slide.
3. Multi-part linkage device according to claim 1, is characterized in that, described linkage unit comprises:
First connecting sheet, described first connecting sheet is provided with pin;
Middle connecting sheet, described middle connecting sheet is provided with chute and pin;
Tail connecting sheet, described tail connecting sheet is provided with chute;
Wherein, described first connecting sheet, described middle connecting sheet and described tail connecting sheet to be connected successively with the snap fit of chute by pin and to form connecting sheet group.
4. Multi-part linkage device according to claim 3, it is characterized in that, in described connecting sheet group, each connecting sheet is separately fixed on different active sections, and accompanies an active section between two the described active sections be fixedly connected with adjacent two described connecting sheets respectively.
5. Multi-part linkage device according to claim 4, is characterized in that, described connecting sheet group comprises the first connecting sheet group and the second connecting sheet group; The first connecting sheet of described first connecting sheet group is fixedly connected with described first active section, and the tail connecting sheet of described first connecting sheet group saves with the intermediate active of described second active section of next-door neighbour and is fixedly connected with; The first connecting sheet of described second connecting sheet group saves with the intermediate active of described first active section of described next-door neighbour and is fixedly connected with; The tail connecting sheet of described second connecting sheet group is fixedly connected with described second active section.
6. Multi-part linkage device according to claim 5, is characterized in that, described first connecting sheet group and described second connecting sheet group lay respectively at the both sides of described intermediate active joint group.
7. require the Multi-part linkage device described in 3 according to claim, it is characterized in that, described first connecting sheet is fixedly connected with described first active section; Described middle connecting sheet saves with intermediate active and is fixedly connected with, and each described intermediate active joint is all fixed with described middle connecting sheet; Described tail connecting sheet is fixedly connected with described second active section.
8. an electronic equipment, is characterized in that, comprises the first noumenon, Multi-part linkage device and the second body; Described Multi-part linkage device is the Multi-part linkage device described in claim 1-7 any one; Described the first noumenon is fixedly connected with described first active section; Described second body is fixedly connected with described second active section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614988.0U CN204921670U (en) | 2015-08-14 | 2015-08-14 | Electronic equipment and multisection head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520614988.0U CN204921670U (en) | 2015-08-14 | 2015-08-14 | Electronic equipment and multisection head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204921670U true CN204921670U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520614988.0U Withdrawn - After Issue CN204921670U (en) | 2015-08-14 | 2015-08-14 | Electronic equipment and multisection head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204921670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106325381A (en) * | 2016-08-08 | 2017-01-11 | 联想(北京)有限公司 | Electronic equipment and overturning mechanism thereof |
| CN106640935A (en) * | 2015-08-14 | 2017-05-10 | 联想(北京)有限公司 | Electronic equipment and multi-section movement apparatus |
-
2015
- 2015-08-14 CN CN201520614988.0U patent/CN204921670U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640935A (en) * | 2015-08-14 | 2017-05-10 | 联想(北京)有限公司 | Electronic equipment and multi-section movement apparatus |
| CN106640935B (en) * | 2015-08-14 | 2024-07-23 | 联想(北京)有限公司 | Electronic equipment and multisection movable device |
| CN106325381A (en) * | 2016-08-08 | 2017-01-11 | 联想(北京)有限公司 | Electronic equipment and overturning mechanism thereof |
| CN106325381B (en) * | 2016-08-08 | 2019-11-26 | 联想(北京)有限公司 | A kind of electronic equipment and its turnover mechanism |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20240723 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20151230 Effective date of abandoning: 20240723 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |