CN108224001A - A kind of camera lens lifting device and its communication equipment - Google Patents
A kind of camera lens lifting device and its communication equipment Download PDFInfo
- Publication number
- CN108224001A CN108224001A CN201810120027.2A CN201810120027A CN108224001A CN 108224001 A CN108224001 A CN 108224001A CN 201810120027 A CN201810120027 A CN 201810120027A CN 108224001 A CN108224001 A CN 108224001A
- Authority
- CN
- China
- Prior art keywords
- magnetite
- lifting device
- camera lens
- electromagnet
- sliding part
- 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
Links
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
- 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
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Studio Devices (AREA)
- Lens Barrels (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
A kind of camera lens lifting device including fixed part and sliding part, is provided with the first magnetite and the second magnetite, the fixed part is equipped with sealing device and the cooperation sliding part does the electromagnet of lifting action on the sliding part.Electromagnet is the iron core that permanent magnetism can be maintained according to preceding once electrification induced magnetism direction, change direction next time to can be reversed and maintain other direction magnetic, wherein one end magnetite is namely allowed to be sucked, other end magnetite arranges, and entire sliding part completes lifting action.In order to which electromagnet is meeting water without loss of functionality, in the electromagnet enameled wire terminal contacts with marine glue fixing process.While in order to which water and dust are isolated from outside equipment inner space entirely, the present invention on fixed part by being provided with the sealing ring of isolating seal, this isolating seal circle can ensure that the water that lifting device encountered during the work time or dust do not enter inside host, ensure the state of host internal independence sealing.
Description
Technical field
Patent of the present invention is related to a kind of lifting device field, more particularly to a kind of camera lens lifting device.
Background technology
Make to multiply loading and reach elevating function, mostly using turning motor or stepper motor, usual motor is divided into carbon brush type and nothing
Brush, carbon brush type is conductor in itself, is responsible for transformation current direction, and short circuit will be formed after water entrance and causes motor failure.
And though brushless does not use carbon brush, however its rotation needs Hall subassembly to provide transformation current signal, and when Hall subassembly electronics
Component, which meets water, can not continue correctly to work, therefore motor namely failure can not provide elevating function.So present motor exists
Major defect is exactly, if motor body is that can not be accidentally entered in motor body in water in no any effective protection
Continuous running afterwards.And mobile communication equipment inner space is limited, can not also provide more space to meet camera lens motor
Water proof and dust proof designs, so for above-mentioned technical problem, design is a kind of simple in structure, and does not need to the novel of too many space requirement
Equipment machine is that the research staff of the art is badly in need of solving technical problem.
Invention content
In order to solve the technical issues of above-mentioned background technology refers to, patent of the present invention provides a kind of camera lens lifting device,
Its is simple in structure, can effective water proof and dust proof, concrete scheme is as follows：
A kind of camera lens lifting device including fixed part and sliding part, is provided with the first magnetite and second on the sliding part
Magnetite, the fixed part is equipped with sealing device and the cooperation sliding part does the electromagnet of lifting action.
Preferably, end face vertical direction end face is prolonged in a kind of above-mentioned camera lens lifting device, sliding part both ends endface
The first mounting groove and the second mounting groove for being respectively used to installation magnetite, the first mounting groove notch and second are extended to form to phase direction
Mounting groove notch is oppositely arranged.
Preferably, above-mentioned a kind of camera lens lifting device, first magnetite and the second magnetite are divided in a manner of mutual exclusion side
An Zhuan not be in first mounting groove and the second mounting groove, and two magnetites are on same vertical line.
Preferably, above-mentioned a kind of camera lens lifting device is provided with to carry electricity in the sealing ring fixing groove
The supporting rack of magnet, support frame as described above are made of vertical beam and crossbeam, and the electromagnet is mounted on the crossbeam.
Preferably, the same pole difference of above-mentioned a kind of camera lens lifting device, first magnetite and the second magnetite is just
To two magnetic poles of the electromagnet, and magnetite is in electromagnet on same vertical line.
Preferably, above-mentioned a kind of camera lens lifting device, the sealing device is by sealing ring and for fixed seal ring
Fixing groove forms.
Preferably, above-mentioned a kind of camera lens lifting device is provided with mounting hole on the fixed part.
A kind of mobile communication equipment, the kind camera lens lifting which includes described in any of the above-described claim are set
It is standby.
The present invention provides a kind of camera lens lifting device and includes fixed part and sliding part, in the fixed part and sliding part
On be respectively arranged with electromagnet and the magnetite group for being supplied to lifting kinetic energy, electromagnet, which is powered or has no progeny, changes the effect of its pole orientation
In the magnetite group on the sliding part, that is, the electromagnet used herein be can be according to preceding once electrification induced magnetism direction
The iron core of permanent magnetism is maintained, it is i.e. reversible and maintain other direction magnetic to change direction next time, that is, allows wherein one end magnetite
It is sucked, other end magnetite arranges, and entire sliding part completes lifting action.In order to which water and dust are isolated from equipment inner space
Outside, patent of the present invention can ensure that lifting rises by being provided with the sealing ring of isolating seal, this isolating seal circle on sliding part
The water or dust that drop equipment is encountered during the work time do not enter inside host, ensure the state of host internal independence sealing.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention, for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of camera lens lifting device structural perspective provided by the invention；
Fig. 2 is a kind of camera lens lifting device texture edge figure provided by the invention；
Reference numeral is as follows：
Electromagnet 1, the first magnetite 201, the second magnetite 202, sealing device 3, sealing ring 301, fixing groove 302, sliding part
4th, fixed part 5, the first mounting groove 601, the second mounting groove 602, mounting hole 7, supporting rack 8, vertical beam 801, crossbeam 802.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
A kind of camera lens lifting device provided by the invention, being capable of the completely waterproof dust-proof water not accidentally entered or dust shadow
Function is rung, while water and dust can be isolated from equipment end, is effectively isolated out lifting device and host inner space.
It please refers to Fig.1, Fig. 2, Fig. 1 is a kind of camera lens lifting device structural perspective provided by the invention, and Fig. 2 is the present invention
A kind of camera lens lifting device texture edge figure provided.
A kind of camera lens lifting device including fixed part 5 and sliding part 4, is provided with the first magnetite 201 on the sliding part 4
With the second magnetite 202, the fixed part 5 is equipped with sealing device 3 and the cooperation sliding part 4 does the electromagnet 1 of lifting action.
Specifically, the first magnetite 201 mutually coordinated with electromagnet 1 on the fixed part 5 is provided on the sliding part 4
With the second magnetite 202, when change magnetic direction after electromagnet 1 is powered or powers off two blocks of magnetites are generated with one reprimand work of a suction
With, that is, sliding part 4 is driven to make elevating movement relative to fixed part 5.While in order to ensure whole equipment in operation process
It is not influenced by water or other exotics, patent of the present invention fixes the 1 enameled wire terminal contacts of electromagnet with marine glue solid
Fixed processing, but also sealing device 3 is provided on the fixed part 5, the sealing device 3 is mainly used for water-tight equipment and master
Water and dust can be isolated from equipment end by machine inner space.
Further, in a kind of above-mentioned camera lens lifting device, the 4 both ends endface of sliding part prolong end face vertical direction to
The first mounting groove 601 and the second mounting groove 602 for being respectively used to installation magnetite, the first mounting groove 601 are extended to form to phase direction
Notch is oppositely arranged with 602 notch of the second mounting groove.
Specifically, the mounting groove for installing magnetite is provided with from two sections of extensions that sliding part 4 is extended, and
One mounting groove, 601 and second mounting groove 602 is on same vertical line, to ensure that installing magnetite is on same vertical line.
Further, in a kind of above-mentioned camera lens lifting device, 201 and second magnetite 202 of the first magnetite is with mutual exclusion side
Mode be separately mounted in 601 and second mounting groove 602 of the first mounting groove, and two magnetite magnetic cores are in same vertical line
On.
Specifically, when ensureing that two magnetites are on same vertical line, it is necessary to correctly two pieces of magnetite pole orientations of setting.
In the technical solution of this patent, two blocks of magnetites are that magnetic pole is oppositely arranged for same pole, just can guarantee that electromagnet is powered in this way
Afterwards 2 blocks of magnetites are generated with an effect for inhaling a reprimand, so as to enable sliding part 4 relative to 5 elevating movements of fixed part.
Further, in a kind of above-mentioned camera lens lifting device, the sealing device 3 is close by sealing ring 301 and for fixing
The fixing groove 302 of seal into.
Specifically, O-ring may be used in the sealing ring 301, in order to which O-ring is coordinated preferably to be fixed on fixed part 5,
It is provided on fixed part 5 for fixing the sealing ring fixing groove 302 in this patent, O-ring is embedded in the fixing groove 302
It is interior.When having water or dust enters in this lifting device, the lifting motor of the O-ring seal provided using this patent can have
It prevents water or dust from entering inside host, host inside is polluted or damaged.
Further, above-mentioned a kind of camera lens lifting device is provided with to carry electricity in the sealing ring fixing groove 302
The supporting rack 8 of magnet 1, support frame as described above 8 are made of vertical beam 801 and crossbeam 802, and the electromagnet 1 is mounted on the crossbeam.
Specifically, make elevating movement if you need to sliding part 4, it is necessary that two blocks of magnetites of its setting to be respectively at it is described
At 1 liang of magnetic pole of magnetite, and two magnetite same distances i.e. sliding part 4 make the distance of elevating movement movement.On seal groove 302
The supporting rack 8 of setting can not only carry electromagnet 1, allow magnetite that can be located at its magnetic pole both ends, while also provided for sliding part 4
The space of lifting.
Further, above-mentioned a kind of camera lens lifting device, the same magnetic of 201 and second magnetite 202 of the first magnetite
Two magnetic poles of electromagnet 1 described in the difference face of pole, and magnetite is in electromagnet on same vertical line.
If specifically, two blocks of magnetites are two magnetic poles using opposite magnetic pole difference face electromagnet 1, then described
1 liang of magnetic pole of electromagnet can generate two blocks of magnetites identical effect, that is, attract or repel simultaneously simultaneously, and setting is nothing in this way
Method allows sliding part 4 to make lifting moving, cannot also achieve the object of the present invention.
Further, above-mentioned a kind of camera lens lifting device is provided with mounting hole 7 on the fixed part 5.
Specifically, in the mounting hole 7 fixed on 5 and be provided with for being installed with host equipment, which is arranged on
5 both sides are fixed, to coordinate the installing component on host.
Based on a kind of camera lens lifting device provided in above-described embodiment, the present invention also provides a kind of mobile communication to set
Standby, which includes any one camera lens water proof and dust proof lifting motor in above-described embodiment.Due to the mobile communication equipment
Comprising any one camera lens lifting device in above-described embodiment, so the advantageous effect of the mobile communication equipment please refers to above-mentioned reality
Apply example.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (8)
1. a kind of camera lens lifting device, which is characterized in that including fixed part and sliding part, the first magnetic is provided on the sliding part
Stone and the second magnetite, the fixed part is equipped with sealing device and the cooperation sliding part does the electromagnet of lifting action.
2. a kind of camera lens lifting device according to claim 1, which is characterized in that prolong end in sliding part both ends endface
Face vertical direction phase direction is extended to form to end face be respectively used to installation magnetite the first mounting groove and the second mounting groove, first
Mounting groove notch is oppositely arranged with the second mounting groove notch.
3. a kind of camera lens lifting device according to claim 2, which is characterized in that first magnetite and the second magnetite with
The mode of mutual exclusion side is separately mounted in first mounting groove and the second mounting groove, and two magnetite magnetic cores are in same vertical line
On.
4. a kind of camera lens lifting device according to claim 3, which is characterized in that be provided in the sealing ring fixing groove
For carrying the supporting rack of electromagnet, support frame as described above is made of vertical beam and crossbeam, and the electromagnet is mounted on the crossbeam.
5. a kind of camera lens lifting device according to claim 4, which is characterized in that first magnetite and the second magnetite
Two magnetic poles of electromagnet described in same pole difference face, and magnetite is in electromagnet on same vertical line.
6. a kind of camera lens lifting device according to claim 5, which is characterized in that the sealing device is by sealing ring and use
It is formed in the fixing groove of fixed seal ring.
7. a kind of camera lens lifting device according to claim 6, which is characterized in that installation is provided on the fixed part
Hole.
8. a kind of mobile communication equipment, which is characterized in that the communication equipment includes the camera lens described in any of the above-described claim
Lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810120027.2A CN108224001A (en) | 2018-02-06 | 2018-02-06 | A kind of camera lens lifting device and its communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810120027.2A CN108224001A (en) | 2018-02-06 | 2018-02-06 | A kind of camera lens lifting device and its communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108224001A true CN108224001A (en) | 2018-06-29 |
Family
ID=62670933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810120027.2A Pending CN108224001A (en) | 2018-02-06 | 2018-02-06 | A kind of camera lens lifting device and its communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224001A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412350A (en) * | 2020-03-12 | 2020-07-14 | 辽宁警察学院 | Passport information gathers verification device fast |
| CN113551555A (en) * | 2021-07-23 | 2021-10-26 | 中国人民解放军陆军工程大学 | Automatic loading and cartridge clip replacing device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11119075A (en) * | 1997-10-17 | 1999-04-30 | Olympus Optical Co Ltd | Sealing device and sealing device for camera |
| JP2002121978A (en) * | 2000-10-17 | 2002-04-26 | Nihon Funen Co Ltd | Top suspended sliding door structure |
| JP2004184779A (en) * | 2002-12-04 | 2004-07-02 | Sankyo Seiki Mfg Co Ltd | Lens driving device |
| US20060228099A1 (en) * | 2005-04-08 | 2006-10-12 | Hon Hai Precision Industry Co., Ltd. | Digital camera with electromagnetic focusing module |
| US20070053082A1 (en) * | 2005-09-02 | 2007-03-08 | Takeshi Sue | Lens drive unit |
| TW200807052A (en) * | 2006-07-28 | 2008-02-01 | Foxconn Tech Co Ltd | Camera motor |
| CN104793432A (en) * | 2009-08-21 | 2015-07-22 | 三美电机株式会社 | Lens drive apparatus, camera assembly and camera |
| CN206602446U (en) * | 2016-10-25 | 2017-10-31 | 瑞声科技(新加坡)有限公司 | Linear vibration electric motor |
| CN207921627U (en) * | 2018-02-06 | 2018-09-28 | 重庆睿恩光电子有限责任公司 | A kind of camera lens lifting device and its communication equipment |
-
2018
- 2018-02-06 CN CN201810120027.2A patent/CN108224001A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11119075A (en) * | 1997-10-17 | 1999-04-30 | Olympus Optical Co Ltd | Sealing device and sealing device for camera |
| JP2002121978A (en) * | 2000-10-17 | 2002-04-26 | Nihon Funen Co Ltd | Top suspended sliding door structure |
| JP2004184779A (en) * | 2002-12-04 | 2004-07-02 | Sankyo Seiki Mfg Co Ltd | Lens driving device |
| US20060228099A1 (en) * | 2005-04-08 | 2006-10-12 | Hon Hai Precision Industry Co., Ltd. | Digital camera with electromagnetic focusing module |
| US20070053082A1 (en) * | 2005-09-02 | 2007-03-08 | Takeshi Sue | Lens drive unit |
| TW200807052A (en) * | 2006-07-28 | 2008-02-01 | Foxconn Tech Co Ltd | Camera motor |
| CN104793432A (en) * | 2009-08-21 | 2015-07-22 | 三美电机株式会社 | Lens drive apparatus, camera assembly and camera |
| CN206602446U (en) * | 2016-10-25 | 2017-10-31 | 瑞声科技(新加坡)有限公司 | Linear vibration electric motor |
| CN207921627U (en) * | 2018-02-06 | 2018-09-28 | 重庆睿恩光电子有限责任公司 | A kind of camera lens lifting device and its communication equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412350A (en) * | 2020-03-12 | 2020-07-14 | 辽宁警察学院 | Passport information gathers verification device fast |
| CN111412350B (en) * | 2020-03-12 | 2021-09-03 | 辽宁警察学院 | Passport information gathers verification device fast |
| CN113551555A (en) * | 2021-07-23 | 2021-10-26 | 中国人民解放军陆军工程大学 | Automatic loading and cartridge clip replacing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200116 Address after: No. 4-3-1, Yongtai Road, Renhe District, Panzhihua City, Sichuan Province Applicant after: Ruien photoelectric Co.,Ltd. Address before: 402160 Chongqing city Yongchuan District Xingguang Road No. 999, Fenghuang Lake Industrial Park, 6 2 building electronic five District Applicant before: CHONGQING RUIEN PHOTOELECTRON CO.,LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180629 |