CN108199142A - A kind of rotating mechanism and electronic equipment - Google Patents
A kind of rotating mechanism and electronic equipment Download PDFInfo
- Publication number
- CN108199142A CN108199142A CN201711487157.1A CN201711487157A CN108199142A CN 108199142 A CN108199142 A CN 108199142A CN 201711487157 A CN201711487157 A CN 201711487157A CN 108199142 A CN108199142 A CN 108199142A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- connector
- antenna
- rotating mechanism
- connect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
Abstract
The invention discloses a kind of rotating mechanisms, including the first connector, the second connector, antenna and antenna holder for installing antenna, first connector is connected with first connecting portion, second connector is connected with second connecting portion, first connecting portion and second connecting portion rotation connection so that the first connector can be rotated relative to second connector, first connecting portion and second connecting portion at least one with antenna holder rotation connection.Which also discloses a kind of electronic equipment, including above-mentioned rotating mechanism, further include the first noumenon and the second ontology, first connector is connect with the first noumenon, and second connector is connect with second ontology.It can install antenna, uniform force during rotation, not easy to break.
Description
Technical field
The present invention relates to the rotating mechanisms of technical field of electronic equipment more particularly to a kind of electronic equipment.
Background technology
At present, frivolous, fashion becomes more and more popular, and user is also higher and higher to the ultimate attainment experience requirements of electronic product, comprehensively
The structure design of the electronic equipments such as screen, all-metal laptop, Antenna Design are a critical issues, and wherein rotating mechanism plays
Key effect, quality, the intensity of rotating mechanism influence whether the stability of notebook upper cover flip angle.
There are following defects for existing electronic product：
(1) existing electronic product antenna is generally arranged in the frame above screen, this is unfavorable for the exploitation shielded comprehensively,
Moreover, Antenna Design is square on the screen, RF coaxial line is long, and signal attenuation is big, causes signal weak and antenna installation is inconvenient；
(2) discontinuity when rotating mechanism rotates, is easily broken off.
Invention content
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide a kind of rotating mechanisms, can install
Antenna, uniform force during rotation are not easy to break.
The second object of the present invention is to provide a kind of electronic equipment.
An object of the present invention adopts the following technical scheme that realization：
A kind of rotating mechanism, thes improvement is that：Including the first connector, the second connector, antenna and for installing
The antenna holder of antenna, first connector are connected with first connecting portion, and second connector is connected with second connecting portion, institute
First connecting portion and second connecting portion rotation connection are stated so that the first connector can be rotated relative to the second connector, institute
Stating first connecting portion and the second connecting portion, at least one is rotatablely connected with the antenna holder.
Further, the first connecting portion is connect by third connecting portion with the second connecting portion, and described first connects
Socket part, the second connecting portion and the third connecting portion are gear, and the third connecting portion is connect respectively with described first
Portion and second connecting portion engagement.
Further, the antenna includes installation to the mounting portion of antenna holder and the curved portion of opposite mounting portion bending.
Further, the antenna holder is also fixedly connected with connection sheet, the first connecting portion and the second connecting portion
It is rotatablely connected with the connection sheet.
Further, first connector is connect by the first axostylus axostyle with the first connecting portion, second connection
Part is connect by the second axostylus axostyle with the second connecting portion.
Further, one end of first axostylus axostyle and one end of second axostylus axostyle are respectively connected with shrapnel, the shrapnel
It is connect with the connection sheet.
Further, the rotating mechanism further includes housing, the first connecting portion, the second connecting portion and the day
Line is arranged in the housing.
The second object of the present invention adopts the following technical scheme that realization：
A kind of electronic equipment including above-mentioned rotating mechanism, further includes the first noumenon and the second ontology, first connection
Part is connect with the first noumenon, and second connector is connect with second ontology.
Further, mounting hole, the rotating mechanism setting are provided between the first noumenon and second ontology
In the mounting hole.
Further, connecting pin is additionally provided on the antenna holder, the connecting pin is connect with the side wall of the mounting hole.
Compared with prior art, the beneficial effects of the present invention are：
(1) rotating mechanism of the embodiment of the present invention is provided with antenna holder, which can be used for installing antenna, make antenna not
With designing in the top of screen, the length of the RF coaxial line on antenna is just shortened, and the attenuation of signal is made to become smaller,
Signal is more stable；
(2) rotating mechanism of the embodiment of the present invention is provided with the first connector, the second connector and antenna holder, the first connection
Part, the second connector and antenna holder form three stress supports, and the force dispersion for making this rotating mechanism is uniform, so as to make this rotation
Mechanism is not easy to break.
Description of the drawings
Fig. 1 is the dimensional structure diagram of electronic equipment of the present invention；
Fig. 2 is another dimensional structure diagram that electronic equipment of the present invention removes housing；
Fig. 3 is the enlarged structure schematic diagram at A in Fig. 2；
Fig. 4 is the dimensional structure diagram of rotating mechanism of the present invention；
Fig. 5 is the configuration schematic diagram of rotating mechanism of the present invention；
Fig. 6 is the dimensional structure diagram of inventive antenna frame；
In figure：10th, the first connector；11st, the first axostylus axostyle；12nd, first connecting portion；13rd, shrapnel；14th, connecting hole；20th,
Two connectors；21st, the second axostylus axostyle；22nd, second connecting portion；23rd, nut；30th, third connecting portion；31st, connection sheet；40th, antenna holder；
41st, connecting pin；42nd, groove；50th, antenna；51st, curved portion；52nd, mounting portion；60th, housing；70th, the first noumenon；71st, mounting hole；
80th, the second ontology.
Specific embodiment
In the following, with reference to attached drawing and specific embodiment, the present invention is described further, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
A kind of rotating mechanism as illustrated in figures 4-5 including the first connector 10, the second connector 20, antenna 50 and is used for
The antenna holder 40 of antenna 50 is installed, which is convenient for the installation of antenna 50；First connector 10 is connected with first connecting portion 12, the
Two connectors 20 are connected with second connecting portion 22, and first connecting portion 12 and second connecting portion 22 are rotatablely connected so that first connects
Fitting 10 can be rotated relative to the second connector 20；Preferably, first connecting portion 12 and second connecting portion 22 be respectively fixedly connected with to
First connector 10 and the second connector 20 simultaneously synchronize rotation, can be rotatablely connected with antenna holder 40, which can make
A connection piece 10, the second connector 20 and antenna holder 40 form three stress supports, and the force dispersion for making this rotating mechanism is uniform,
So as to make this rotating mechanism not easy to break, also rotated conducive to the first connector 10 and the second connector 20.
In the above-described embodiment, as shown in figure 5, mechanism is provided with antenna holder 40, which is used to install day
Line 50 so that antenna 50 does not have to design very long RF coaxial line, and makes the attenuation of signal become smaller, and signal is more stable.
As preferred embodiment, as shown in figure 5, first connecting portion 12 passes through third connecting portion 30 and second connecting portion
22 connections, it is preferred that third connecting portion 30 is worm gear, and first connecting portion 12 and second connecting portion 22 are worm screw, third connecting portion
30 engage respectively with first connecting portion 12 and second connecting portion 22, appropriate friction when increasing rotation of the gear engagement structure
Power so that first connecting portion 12 can be self-positioning with second connecting portion 22, convenient for adjusting the angle of rotation；In addition, first connecting portion
12nd, second connecting portion 22 and third connecting portion 30 can be gear, and wherein third connecting portion can be bevel gear or helical gear.
As shown in figure 3, the first connector 10 is connect by the first axostylus axostyle 11 with first connecting portion 12, first connecting portion 12 can
It is socketed on the first axostylus axostyle 11, which is connected to convenient for first connecting portion 12 on the first connector 10；Second connector 20 is logical
It crosses the second axostylus axostyle 21 to be fixedly connected with second connecting portion 22 and rotation can be synchronized, second connecting portion 22 can be socketed in the second axis
On bar 21, which is connected to convenient for second connecting portion 22 on the second connector 20；Antenna holder 40 is also fixedly connected with connection sheet
31, first connecting portion 12 is connect with second connecting portion 22 with connection sheet 31, it is preferable that there are two the connection sheets 31, Mei Yilian
Contact pin 31 sets through-hole, and first connecting portion 12, second connecting portion 22 and third connecting portion 30 are arranged between two connection sheets 31, the
One axostylus axostyle 11 and the second axostylus axostyle 21 are each passed through the through-hole of the connection sheet 31, and in the first axostylus axostyle 11 and the tail of the second axostylus axostyle 21
For portion's setting for fixed nut 23, the first axostylus axostyle 11 and 21 end of the second axostylus axostyle can set screw thread, 23 and first axostylus axostyle 11 of nut
It is connected with 21 end thread of the second axostylus axostyle, which can make first connecting portion 12, second connecting portion 22 and third connecting portion 30 more
It is firm, it is not easy to shake.It is to be appreciated that antenna holder 40 can be integrally formed with connection sheet 31 or by mechanical connection manner or
The modes such as welding form a fixed connection.
In other embodiments, first connecting portion 12 and second connecting portion 22 can be connected through the hinge, and third connects at this time
Socket part 30 is fixing axle, which can be fixed in connection sheet 31, and first connecting portion 12 and second connecting portion 22 are sheathed on
It can rotate in fixing axle and around the fixing axle；In addition, first connecting portion 12 and second connecting portion 22 also can be with third connecting portions
30 are connected through a screw thread, at this point, third connecting portion 30, which can be both ends, has female casing, which could be secured to connection
On piece 31, first connecting portion 12 and second connecting portion 22 can be L-type component, and be provided in one end of L-type component and casing
The external screw thread that upper internal thread matches makes first connecting portion 12 and second connecting portion 22 be rotated around the casing；Certain first connects
Socket part 12 and second connecting portion 22 also directly can be threadedly coupled or engage connection or the rotation connection of other modes.
As preferred embodiment, as seen in figs. 5-6, one end of the first axostylus axostyle 11 and one end of the second axostylus axostyle 21 connect
Shrapnel 13 is connected to, shrapnel 13 is abutted with connection sheet 31, which can make 12 He of first connecting portion between two connection sheets 31
Second connecting portion 22 is more firm；This rotating mechanism further includes housing 60, and first connecting portion 12, second connecting portion 22 and antenna 50 are equal
It is arranged in housing 60, housing 60 plays protection；Antenna 50 includes installation to the mounting portion 52 of antenna holder 40 and opposite peace
Dress portion 52 bends the curved portion 51 formed, and antenna 50 is made to increase the signal radiation direction of antenna 50 into three-dimensional shape.It is preferred that
Ground, the mounting portion 52 of antenna 50 slot to reduce deformation force during bending with the junction setting of curved portion 51.
In the above-described embodiment, as shown in Figure 3 and Figure 6, antenna 50 can be fixed on the lower end of antenna holder 40, antenna holder 40
51 part of curved portion surround 11 axis of the first axostylus axostyle extended line, that is to say, that the curved portion 51 of antenna 50 is perpendicular to first
Projection in the plane of axostylus axostyle is in the cross-sectional extent of the first axostylus axostyle 11, so as to avoid increasing the thickness of rotating mechanism；My god
The upper end setting fluted 42 of coil holder 40, which can be used for the grounded parts of receiving electronic equipment, so as to make antenna holder 40
It is electrically connected with ground；Preferably, conducting foam is also associated between antenna 50 and antenna holder 40, which is convenient for antenna 50 and antenna
The conducting of frame 40, and antenna holder 40, connection sheet 31, first connecting portion 12, second connecting portion 22, the first connector 10 and second
Connector 20 can be metal, be grounded in this way conducive to antenna 50.
As shown in Figs. 1-2, the invention also discloses a kind of electronic equipment, including above-mentioned rotating mechanism, further include first
70 and second ontology 80 of ontology, the first connector 10 are connect with the first noumenon 70, and the second connector 20 is connect with the second ontology 80,
The structure rotates convenient for the first noumenon 70 with the second ontology 80.
In the above-described embodiment, the electronic equipment can be laptop, at this point, the first noumenon 70 is display screen
Frame, the second ontology 80 are keyboard base, are additionally provided with connecting hole 14 on the first connector 10 and the second connector 20, first
Connector 10 is connect by connecting hole 14 with display frame, and the second connector 20 is connect by connecting hole 14 with keyboard base,
Display frame can just be rotated with keyboard base by this rotating mechanism in this way；In addition, antenna 50 on laptop is just not
With mounted on the top of display screen, at this point, antenna 50 is just shortened with the distance between circuit board on keyboard base, just shorten
The length of RF coaxial line (RF coaxial line is connect with circuit board) on antenna, it is therefore prevented that signal weaker.
As preferred embodiment, as Figure 2-3, mounting hole is provided between 70 and second ontology 80 of the first noumenon
71, rotating mechanism is arranged in mounting hole 71, which is convenient for the installation of rotating mechanism；As shown in fig. 6, it is also set on antenna holder 40
Be equipped with connecting pin 41, connecting pin 41 is connect with the side wall of mounting hole 71, optimal to be fastened and connected, the structure make this rotating mechanism with
Mounting hole 71 connects more firm.
In addition, this rotating mechanism can also be installed on other electronic equipments, such as folding sender unit, foldable
Mobile phone etc..Because this rotating mechanism is arranged at the switching of laptop, this laptop can set narrow gold
Belong to frame, make the slim fashion of appearance of laptop.
Summary, this rotating mechanism are provided with the first connector, the second connector and antenna holder, form three stress supports,
The force dispersion for making this rotating mechanism is uniform, and not easy to break；It also allows for the antenna on installation electronic equipment, can make this electronics
The aerial signal enhancing of equipment.
The above embodiment is only the preferred embodiment of the present invention, it is impossible to the scope of protection of the invention is limited with this,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of rotating mechanism, it is characterised in that：Including the first connector, the second connector, antenna and for installing antenna
Antenna holder, first connector are connected with first connecting portion, and second connector is connected with second connecting portion, and described first
Connecting portion and second connecting portion rotation connection are so that the first connector can be rotated relative to the second connector, and described first
Connecting portion and the second connecting portion at least one be rotatablely connected with the antenna holder.
2. rotating mechanism according to claim 1, it is characterised in that：The first connecting portion passes through third connecting portion and institute
Second connecting portion connection is stated, the first connecting portion, the second connecting portion and the third connecting portion are gear, and described the
Three connecting portions engage respectively with the first connecting portion and second connecting portion.
3. rotating mechanism according to claim 1, it is characterised in that：The antenna includes installation to the mounting portion of antenna holder
With the curved portion of opposite mounting portion bending.
4. rotating mechanism according to claim 1, it is characterised in that：The antenna holder is also fixedly connected with connection sheet, institute
First connecting portion is stated to be rotatablely connected with the connection sheet with the second connecting portion.
5. rotating mechanism according to claim 4, it is characterised in that：First connector by the first axostylus axostyle with it is described
First connecting portion connects, and second connector is connect by the second axostylus axostyle with the second connecting portion.
6. rotating mechanism according to claim 5, it is characterised in that：One end of first axostylus axostyle and second axostylus axostyle
One end be respectively connected with shrapnel, the shrapnel is connect with the connection sheet.
7. rotating mechanism according to claim 1, it is characterised in that：The rotating mechanism further includes housing, and described first
Connecting portion, the second connecting portion and the antenna are arranged in the housing.
8. a kind of electronic equipment, it is characterised in that：Including claim 1-7 any one of them rotating mechanisms, first is further included
Ontology and the second ontology, first connector are connect with the first noumenon, second connector and second ontology
Connection.
9. electronic equipment according to claim 8, it is characterised in that：It is set between the first noumenon and second ontology
Mounting hole is equipped with, the rotating mechanism is arranged in the mounting hole.
10. electronic equipment according to claim 9, it is characterised in that：Connecting pin is additionally provided on the antenna holder, it is described
Connecting pin is connect with the side wall of the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487157.1A CN108199142A (en) | 2017-12-30 | 2017-12-30 | A kind of rotating mechanism and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487157.1A CN108199142A (en) | 2017-12-30 | 2017-12-30 | A kind of rotating mechanism and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108199142A true CN108199142A (en) | 2018-06-22 |
Family
ID=62587169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711487157.1A Pending CN108199142A (en) | 2017-12-30 | 2017-12-30 | A kind of rotating mechanism and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108199142A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886190A (en) * | 2021-02-22 | 2021-06-01 | 联想(北京)有限公司 | Antenna module, rotating shaft module and electronic equipment |
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| CN102655259A (en) * | 2011-03-03 | 2012-09-05 | 神讯电脑(昆山)有限公司 | Antenna fixing structure |
| CN104377435A (en) * | 2013-10-14 | 2015-02-25 | 连展科技电子（昆山）有限公司 | Biaxial bearing antenna and folding electronic device having the same |
| CN105206916A (en) * | 2014-06-25 | 2015-12-30 | 联想(北京)有限公司 | Electronic apparatus |
| CN107390784A (en) * | 2017-06-29 | 2017-11-24 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN107453041A (en) * | 2017-07-14 | 2017-12-08 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN207818900U (en) * | 2017-12-30 | 2018-09-04 | 深圳市南斗星科技有限公司 | A kind of rotating mechanism and electronic equipment |
-
2017
- 2017-12-30 CN CN201711487157.1A patent/CN108199142A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1881680A (en) * | 2005-06-15 | 2006-12-20 | 三星电子株式会社 | Antenna apparatus for portable terminal |
| CN102655259A (en) * | 2011-03-03 | 2012-09-05 | 神讯电脑(昆山)有限公司 | Antenna fixing structure |
| CN104377435A (en) * | 2013-10-14 | 2015-02-25 | 连展科技电子（昆山）有限公司 | Biaxial bearing antenna and folding electronic device having the same |
| CN105206916A (en) * | 2014-06-25 | 2015-12-30 | 联想(北京)有限公司 | Electronic apparatus |
| CN107390784A (en) * | 2017-06-29 | 2017-11-24 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN107453041A (en) * | 2017-07-14 | 2017-12-08 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN207818900U (en) * | 2017-12-30 | 2018-09-04 | 深圳市南斗星科技有限公司 | A kind of rotating mechanism and electronic equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886190A (en) * | 2021-02-22 | 2021-06-01 | 联想(北京)有限公司 | Antenna module, rotating shaft module and electronic equipment |
| CN112886190B (en) * | 2021-02-22 | 2023-05-23 | 联想(北京)有限公司 | Rotating shaft assembly and electronic equipment |
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