CN106842484A - A kind of protection cylinder of camera and camera lens - Google Patents
A kind of protection cylinder of camera and camera lens Download PDFInfo
- Publication number
- CN106842484A CN106842484A CN201710118149.3A CN201710118149A CN106842484A CN 106842484 A CN106842484 A CN 106842484A CN 201710118149 A CN201710118149 A CN 201710118149A CN 106842484 A CN106842484 A CN 106842484A
- Authority
- CN
- China
- Prior art keywords
- camera lens
- camera
- junction surface
- stack shell
- affixed
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
Abstract
The invention discloses the protection cylinder of a kind of camera and camera lens; including stack shell and closure; the stack shell includes affixed from outside to inside stack shell housing and damping inner bag; groove is provided with the damping inner bag; the stack shell top is provided with junction surface one, and the closure includes affixed from outside to inside sealing lid housing and beam, and the groove and beam are fitted close with camera lens external form respectively; the closure bottom is provided with junction surface two, and junction surface one and junction surface two seal affixed.The invention belongs to lens protecting apparatus technical field, particularly directed to " four prevent " problem and fully with reference to the characteristics of metal material and packing, there is provided the excellent camera of a kind of shockproof, protecting against shock, dust-proof and humidity resistance and camera lens protection cylinder.
Description
Technical field
The invention belongs to lens protecting apparatus technical field, the protection of a kind of camera and camera lens is specifically referred to
Cylinder.
Background technology
At present, the storage to camera and camera lens mainly uses three kinds of vessels, is respectively wooden packaging box, leather
Cylinder is lined with the camera lens bag that the soft cloth of sponge makes, and these three vessels are all the camera lens packagings formed a complete production network being produced with camera lens
Accessory.Camera lens part most accurate and fragile when being camera and video camera completion work, the protection to camera lens is that each is used
The thing of person's concern.The vessel of these three manner of packings respectively has shortcoming, and for wooden packaging, vessel stiffness by itself is to meet to want
Ask, but self-strength is substantially not enough when by greater impact；For leather cylinder and soft cloth packaging bag, when by larger
Strength and stiffness are substantially not enough during impact.For the waterproof and dampproof performance of camera lens requirement, three kinds of modes can not be provided with
The protection of effect.Therefore a kind of protection for adapting to camera and camera lens cylinder with superior protection performance is urgently studied.
The content of the invention
Be to solve above-mentioned existing problem, the present invention needs to solve " four prevent " to start with from lens protection, i.e., it is " shockproof, protecting against shock, anti-
A kind of dirt, protection against the tide ", for requirements above and fully with reference to the characteristics of metal material and packing, there is provided shockproof, erosion control
Hit, the camera that dust-proof and humidity resistance is excellent and camera lens protect cylinder.
The technical scheme that the present invention takes is as follows：The protection cylinder of a kind of camera and camera lens, including stack shell and close
Capping, the stack shell includes affixed from outside to inside stack shell housing and damping inner bag, and groove is provided with the damping inner bag, described
Stack shell top is provided with junction surface one, and the closure includes affixed from outside to inside sealing lid housing and beam, the groove
It is fitted close with camera lens external form respectively with beam, the closure bottom is provided with junction surface two, junction surface one and junction surface two
Sealing is affixed.
Further, the beam has extended downwardly extension, and extension forms seal shock-proof cavity with groove fit.
Extension and groove are fitted close, extension insertion inside grooves, the seal shock-proof cavity for being formed between the two to camera and
Camera lens carry out full encirclement and protect, and shockproof properties are significantly improved.
Further, the junction surface one and junction surface two are affixed for sealing engages affixed or screw thread.Stack shell and closure
Internal diameter, length, wall thickness different specifications can be set according to camera lens size, this two-part sealing means can be engaged using sealing
Affixed or screw thread is affixed, and sealing engaging is affixed to be can be described as filling in envelope formula, and screw thread is affixed to can be described as cock-type, selects different sealing form
It is to be determined according to metal thickness and stack shell rigidity requirement, when barrel dliameter is smaller, wall thickness is relatively thin should not to process the appropriate to the occasion use rotation of screw thread
Plug sealing means, to make present invention protection cylinder more create an aesthetic feeling, it usually needs be polished to stack shell surface, press polish or painting
The surface treatment such as dress.
Preferably, the damping inner bag includes outer layer flannelette napped fabric layer and internal layer spongy foam material layer.
Preferably, the beam includes outer layer flannelette napped fabric layer and internal layer spongy foam material layer.
Further, the stack shell housing and sealing lid housing are made up of stainless steel or aluminum alloy materials.Stainless steel material
With aluminum alloy materials good corrosion resistance, can make for a long time protection cylinder surface keep metallic luster, good appearance, service life is more
It is long.
The present invention is the development level based on Metal Material Science and Shockproof damping material and proposes that metal cylinder has excellent
Intensity, rigidity, sealing and humidity resistance.In the processing link of protection cylinder, metal material has preferable ductility, can be according to
The specification production of various camera lenses is not of uniform size, the suitable canister of specification.Simultaneously with sponge and Polyurethane foaming technique
Promote the use of on a large scale, the material of super quality and competitive price is also provided for the making of shockproof inner bag.For lens protection of the present invention cylinder,
Hard shell and the inner bag of softness each undertake shock resistance and mitigate two aspect work of the impact to camera lens effect, so as to reach
The effect of omnibearing protection camera lens.
Meanwhile, preparation method of the invention is simple and easy to apply, and preparation method is as follows：1) according to camera lens specification, using stainless steel
Or aluminum alloy materials make stack shell housing and sealing lid housing；2) make in the damping being made up of spongy foam material and flannelette
Courage and beam, leave the groove for holding camera lens in the middle of damping inner bag；3) damping inner bag is placed in stack shell；4) in closure
Upper stickup beam；5) according to the sealing means for meeting design, by seal cap sealing on stack shell, that is, the making of protection cylinder is completed
Process.
Obtained using the above-mentioned technical proposal present invention and had the beneficial effect that：
1) the protection cylinder shell intensity is high, and good rigidity, impact resistance is excellent；
2) protection cylinder inner bag is soft, and elasticity is good, there is good damping performance, effectively blocks the impact transmitted by stack shell
Power, can provide preferably protection for camera lens；
3) junction surface one and junction surface two of protection cylinder are fitted close, and make stack shell and the perfect sealing engagement of closure, should
Protection cylinder possesses good anti-dust performance；While this sealing means provides good moisture effect for whole cylinder, normal
Waterproof and dampproof performance is significantly improved compared with prior art under service condition；
4) this lens protection cylinder, makes shutterbugs carry camera lens and more facilitates, and camera lens is taken more convenient.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of the protection cylinder of camera of the present invention and camera lens；
Fig. 2 be the protection cylinder of camera of the present invention and camera lens assembling before cross-sectional view；
Fig. 3 is the assembling midship section structure schematic diagram of the protection cylinder of camera of the present invention and camera lens.
Wherein, 1, stack shell, 2, closure, 3, seal shock-proof cavity, 101, stack shell housing, 102, damping inner bag, 103, recessed
Groove, 104, junction surface one, 201, sealing lid housing, 202, beam, 203, junction surface two, 204, extension.
Specific embodiment
With reference to accompanying drawing, the present invention is described in further details.
As shown in figure 1, the protection cylinder of camera of the present invention and camera lens, including stack shell 1 and closure 2, such as Fig. 2 institutes
Show, the stack shell 1 includes being provided with affixed from outside to inside stack shell housing 101 and damping inner bag 102, the damping inner bag 102
Groove 103, the top of the stack shell 1 is provided with junction surface 1, and the closure 2 includes sealing lid housing affixed from outside to inside
201 and beam 202, the groove 103 and beam 202 are fitted close with camera lens external form respectively, and the bottom of the closure 2 sets
There is junction surface 2 203, junction surface 1 and the sealing of junction surface 2 203 are affixed.
Wherein, as shown in figure 3, beam 202 has extended downwardly extension 204, extension 204 coordinates shape with groove 103
Into seal shock-proof cavity 3.Junction surface 1 and junction surface 2 203 are affixed for sealing engages affixed or screw thread.Damping inner bag 102
Including outer layer flannelette napped fabric layer and internal layer spongy foam material layer.Beam 202 includes outer layer flannelette napped fabric layer and internal layer spongy foam
Material layer.Stack shell housing 101 is with sealing lid housing 201 by stainless steel or aluminum alloy materials are made.
When specifically used, selection first adapts to Lens to the protection cylinder of this programme camera and camera lens
Protection cylinder, closure 2 is removed, and camera lens is positioned in the groove 103 of the damping inner bag 102 of stack shell 1, then by closure 2
Junction surface 2 203 engages or screws with the sealing of junction surface 1 of stack shell 1, and now extension 204 is cooperatively formed with groove 103
Seal shock-proof cavity 3, seal shock-proof cavity 3 closely surrounds camera lens, that is, complete the storage of camera lens；When camera lens is used, open
Closure 2, takes out camera lens use, convenient to use.
The present invention and embodiments thereof are described above, this description is no restricted, shown in accompanying drawing
Simply one of embodiments of the present invention, actual structure is not limited thereto.If all in all ordinary skill of this area
Personnel are enlightened by it, in the case where the invention objective is not departed from, are designed and the technical scheme phase without creative
As frame mode and embodiment, protection scope of the present invention all should be belonged to.
Claims (6)
1. the protection tin of a kind of camera and camera lens, it is characterised in that：Including stack shell and closure, the stack shell includes
Stack shell housing and damping inner bag affixed from outside to inside, is provided with groove in the damping inner bag, the stack shell top is provided with engagement
Portion one, the closure includes affixed from outside to inside sealing lid housing and beam, the groove and beam respectively with mirror
Head external form is fitted close, and the closure bottom is provided with junction surface two, and junction surface one and junction surface two seal affixed.
2. the protection tin of a kind of camera according to claim 1 and camera lens, it is characterised in that：The beam
Extension is extended downwardly, extension forms seal shock-proof cavity with groove fit.
3. the protection tin of a kind of camera according to claim 1 and camera lens, it is characterised in that：The junction surface
One and junction surface two for sealing engage affixed or screw thread it is affixed.
4. the protection tin of a kind of camera according to claim 1 and camera lens, it is characterised in that：In the damping
Courage includes outer layer flannelette napped fabric layer and internal layer spongy foam material layer.
5. the protection tin of a kind of camera according to claim 1 and camera lens, it is characterised in that：The beam
Including outer layer flannelette napped fabric layer and internal layer spongy foam material layer.
6. the protection tin of a kind of camera according to claim 1 and camera lens, it is characterised in that：The stack shell shell
Body is with sealing lid housing by stainless steel or aluminum alloy materials are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710118149.3A CN106842484A (en) | 2017-03-01 | 2017-03-01 | A kind of protection cylinder of camera and camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710118149.3A CN106842484A (en) | 2017-03-01 | 2017-03-01 | A kind of protection cylinder of camera and camera lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106842484A true CN106842484A (en) | 2017-06-13 |
Family
ID=59138768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710118149.3A Withdrawn CN106842484A (en) | 2017-03-01 | 2017-03-01 | A kind of protection cylinder of camera and camera lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106842484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107015422A (en) * | 2017-06-14 | 2017-08-04 | 山东同其智能科技有限公司 | A kind of novel photoelectric automatic focusing device |
| CN111970427A (en) * | 2020-08-26 | 2020-11-20 | 金情芬 | Camera module |
-
2017
- 2017-03-01 CN CN201710118149.3A patent/CN106842484A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107015422A (en) * | 2017-06-14 | 2017-08-04 | 山东同其智能科技有限公司 | A kind of novel photoelectric automatic focusing device |
| CN111970427A (en) * | 2020-08-26 | 2020-11-20 | 金情芬 | Camera module |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170613 |