CN214069999U

CN214069999U - Lens protection cover and shooting device

Info

Publication number: CN214069999U
Application number: CN202023285555.5U
Authority: CN
Inventors: 王得成; 徐晖; 郭灼; 高飞
Original assignee: Insta360 Innovation Technology Co Ltd
Current assignee: Insta360 Innovation Technology Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-27
Anticipated expiration: 2030-12-30

Abstract

The utility model is suitable for a camera lens protection technical field discloses a camera lens safety cover and shooting device, the camera lens safety cover including divide locate the first casing and the second casing on the relative both sides surface of shooting equipment, just first casing or/and the second casing cover is located the position department of shooting the module in the shooting equipment, first casing or/and the second casing with the surface contact of shooting equipment encloses into and has sealed space, first casing with the second casing passes through locking structure and connects, first casing or/and the second casing is installed and is shot the transparent piece that the module corresponds in the equipment with shooting. The utility model also provides a shooting device, including shooting equipment and foretell camera lens safety cover. The utility model provides a pair of camera lens safety cover and shooting device, it has compromise the function of dustproof and waterproof protection and camera lens protection, and this camera lens safety cover can not influence the touch screen operation of user to shooting equipment.

Description

Lens protection cover and shooting device

Technical Field

The utility model belongs to the technical field of the camera lens protection, especially, relate to a camera lens safety cover and shooting device.

Background

Lens protective glasses for a motion camera in the market at present are divided into two types. A full-frame lens protective glasses for diving; the other type is single-lens protective glasses, and the single-lens protective glasses use one lens to protect the lens of the camera from being scratched. However, the two types of lens protection glasses on the market at present have respective problems when in use:

the full-frame lens protective glasses can be selected by a user only when used underwater, and because the full-frame lens protective glasses completely wrap the sports camera, when the full-frame lens protective glasses are used underwater, a touch screen cannot be operated, the sports camera can be controlled only through a switch key and a shooting key, even if the user cannot select a shooting mode when the existing full-frame lens protective glasses are used, the operation is very inconvenient; when shooting a scene on water, the user cannot select the scene as lens protective glasses because the scene is heavy and inconvenient to operate; and the handheld end of the lens protective glass of the whole frame is generally thicker and heavier, and the panoramic stitching effect is difficult to realize in later-stage image or video stitching and clipping.

The single-lens protective glass is mainly adhered to the motion camera through double-sided adhesive tapes, the waterproof function of the single-lens protective glass is poor, water can enter the lens when the single-lens protective glass is used underwater, and the single-lens protective glass is generally only selected by a user when a scene on water is shot.

Therefore, when a user shoots aiming at different scenes, the user needs to replace a specific lens protective glass, the replacement operation is complicated, the use experience of the user is influenced, and meanwhile, the user needs to configure different types of protective glasses, so that the use cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of above-mentioned technical problem at least, provide a camera lens safety cover and shooting device, it has compromise the function of dustproof and waterproof protection and camera lens protection, and this camera lens safety cover can not influence the touch screen operation of user to shooting equipment.

The technical scheme of the utility model is that: the utility model provides a camera lens safety cover, includes that the branch locates first casing and the second casing on the relative both sides surface of shooting equipment, just first casing or/and second casing cover is located the position department of shooting the module in the shooting equipment, first casing or/and the second casing with the surface contact of shooting equipment encloses into there is sealed space, first casing with the second casing passes through locking structure and connects, first casing or/and the second casing install with shoot the transparent piece that the module corresponds in the shooting equipment.

Optionally, a sealing ring is disposed between the first housing or/and the second housing and a surface of the photographing apparatus.

Optionally, the first casing and the second casing are respectively provided with an annular mounting groove, the sealing ring is mounted in the annular mounting groove, and the height of the sealing ring is higher than the depth of the annular mounting groove.

Optionally, the seal ring includes location portion and locates contact site on the location portion, the cross section of location portion is the rectangle for with annular installation groove location fit, the contact site have with the contact plane of location portion laminating and connect in the cambered surface at the relative both ends of contact plane, the contact site through extrusion deformation increase with the area of contact of shooting equipment.

Optionally, the first housing and the second housing are connected by a hinge structure.

Optionally, the hinge structure includes two connecting arms and a connecting piece, the two connecting arms are disposed at an interval in the first housing, and the second housing is connected with the connecting piece, or the two connecting arms are disposed at an interval in the second housing, and the first housing is connected with the connecting piece;

the connecting piece is located two between the linking arm, two the linking arm with the connecting piece all is provided with the through-hole that supplies the pivot to pass.

Optionally, the number of the locking structures is at least one, and when the number of the locking structures is one, the locking structures are arranged opposite to the hinge structures;

when the number of the locking structures is two, the two locking structures are symmetrically arranged relative to the hinge structure.

Optionally, the locking structure is a snap structure or a threaded locking structure or a bayonet structure.

Optionally, the fastening structure includes a hook portion and a slot, the hook portion is rotatably connected to the first housing, and the slot is disposed in the second housing, or the hook portion is rotatably connected to the second housing, and the slot is disposed in the first housing;

the first shell and the second shell are connected by rotating the clamping hook part to enable the clamping hook part to be clamped in the clamping groove.

Optionally, the first casing or/and the second casing is provided with a sinking groove for installing the transparent member, and the transparent member is connected with the sinking groove through a double-sided adhesive tape.

Optionally, the transparent piece is a glass piece, a PC piece or an acrylic piece.

The utility model also provides a shooting device, including shooting equipment and foretell camera lens safety cover.

The utility model provides a camera lens safety cover and shooting device, shoot module position department in locating shooting equipment through covering first casing or second casing, protect and shoot the module, it is impaired to avoid the daily in-use shooting module, and simultaneously, it is located the sealed space that first casing or second casing and the surface contact of shooting equipment enclose to shoot the module, can prevent external dust again effectively, material such as moisture gets into in the shooting module, play dustproof and waterproof's effect, make shooting equipment have the function of work under water. Just the utility model provides a camera lens safety cover is when the cooperation is shot equipment and is used, other parts (for example touch-sensitive screen and various function button) that the shooting equipment is except shooting the module are located the camera lens safety cover outside to be convenient for the user adjust through the touch-sensitive screen and shoot the mode and shoot the parameter, and do not have newly-increased handheld end on original shooting equipment basis, can easily realize panorama concatenation effect in the concatenation clip in image or video later stage, promote user's use and experience.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a lens protection cover according to an embodiment of the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is an exploded schematic view of a lens protection cover according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a seal ring in a lens protection cover according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a lens protection cover cooperating with a shooting device according to an embodiment of the present invention;

FIG. 6 is a top view of FIG. 5;

fig. 7 is a cross-sectional view taken at a-a in fig. 6.

In the figure, 1-lens protection cover, 10-sink groove, 11-first shell, 110-view window, 12-second shell, 13-hinge structure, 131-connecting arm, 132-connecting piece, 133-through hole, 134-rotating shaft, 2-shooting device, 21-touch screen, 22-button, 23-front shooting module, 24-rear shooting module, 201-first sealed space, 202-second sealed space, 3-locking structure, 31-clamping part, 32-clamping groove, 4-transparent piece, 5-sealing ring, 50-annular mounting groove, 51-positioning part, 52-contact part, 521-contact plane and 522-cambered surface.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed or connected, or indirectly disposed or connected through intervening elements or intervening structures.

In addition, in the embodiments of the present invention, if there are terms of orientation or positional relationship indicated by "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., it is based on the orientation or positional relationship shown in the drawings or the conventional placement state or use state, and it is only for convenience of description and simplification of description, but does not indicate or imply that the structures, features, devices or elements referred to must have a specific orientation or positional relationship, nor must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and various combinations of features/embodiments are not separately described in order to avoid unnecessary repetition in the present disclosure.

The utility model provides a shooting equipment 2 indicates like equipment such as cell-phone, motion panoramic camera, intelligent wrist-watch or intelligent bracelet. The shooting equipment 2 is provided with a front shooting module or/and a rear shooting module, and the shooting directions of the front shooting module and the rear shooting module are different. The method specifically comprises the following steps: the shooting directions of the front shooting module and the rear shooting module are opposite.

As shown in fig. 1 to 3, a lens protection cover 1 according to an embodiment of the present invention includes a first housing 11 and a second housing 12 respectively disposed on opposite side surfaces of a photographing apparatus 2, and the first housing 11 or/and the second housing 12 is/are covered at the position of the shooting module in the shooting device 2, the first housing 11 or/and the second housing 12 is/are in contact with the surface of the shooting device 2 and enclose a sealed space (see fig. 7), the first housing 11 and the second housing 12 are connected by the locking structure 3, the first housing 11 or/and the second housing 12 are/is provided with a transparent member 4 corresponding to the shooting module in the shooting device 2, for example, a view window 110 can be opened on the first casing 11 or/and the second casing 12, and the transparent member 4 covers the view window 110, so that the shooting module can obtain a shot picture through the transparent member 4.

In the present embodiment, the photographing apparatus 2 is exemplified by a moving panoramic camera having a front photographing module 23 and a rear photographing module 24, and correspondingly, the transparent members 4 corresponding to the front photographing module 23 and the rear photographing module 24 are respectively mounted on the first housing 11 and the second housing 12, and the lenses of the front photographing module 23 and the rear photographing module 24 may be fisheye lenses. As shown in fig. 5 to 7, the first housing 11 and the second housing 12 are respectively covered on the front camera module 23 and the rear camera module 24 of the moving panoramic camera, the first housing 11 and the surface of the camera 2 contact and enclose a first sealed space 201, and the second housing 12 and the surface of the camera 2 contact and enclose a second sealed space 202. On one hand, the first shell 11 and the second shell 12 are respectively used for protecting a front shooting module 23 and a rear shooting module 24 of the motion panoramic camera, so that damage to the shooting modules caused by collision or even accidental falling in the daily use process is avoided; on the other hand, the leading module 23 of shooing and the rearmounted module 24 of shooing of motion panoramic camera are located a confined space respectively to can avoid material such as external dust, water and steam to get into and shoot the module in, play dustproof and waterproof guard action, thereby make the motion panoramic camera have the function of shooing under water. When shooting under water, can improve the resolution of shooting the module. This lens safety cover 1 structure is small and exquisite, and when the cooperation was shot equipment 2 and was used, the user of being convenient for held, other parts (for example touch-sensitive screen 21 and various function button 22) that shoot equipment 2 except shooting the module simultaneously are located lens safety cover 1 outsidely to convenience of customers adjusts shooting mode and shooting parameter, and it is convenient to use, has promoted user's use and has experienced.

Optionally, a seal ring 5 is provided between the first and

second housings

11 and 12 and the surface of the photographing apparatus 2. By the action of the seal ring 5, the contact between the first housing 11 and the surface of the photographing apparatus 2 and the contact between the second housing 12 and the surface of the photographing apparatus 2 are made tighter, so that a good dustproof and waterproof effect is ensured.

Alternatively, as shown in fig. 3, the first housing 11 and the second housing 12 are respectively provided with annular mounting grooves 50, for example, the annular mounting grooves 50 are provided on the end surface of the first housing 11 contacting the photographing apparatus 2 and the end surface of the second housing 12 contacting the photographing apparatus 2, the seal ring 5 is mounted in the annular mounting groove 50, and the height of the seal ring 5 is higher than the depth of the annular mounting groove 50, so as to ensure that the seal ring 5 keeps good contact with the surface of the photographing apparatus 2, thereby ensuring the sealing performance. In practical applications, if the photographing apparatus 2 only has the front photographing module 23 or the rear photographing module 24, the sealing ring 5 may be correspondingly disposed only on the first casing 11 or the second casing 12, or the sealing ring 5 may be disposed on the first casing 11 or the second casing 12 at the same time.

Specifically, a buffer layer (not shown in the figure) may be further provided on the end surface of the first housing 11 contacting the photographing device 2 and the end surface of the second housing 12 contacting the photographing device 2. By the buffer action of the buffer layer, the first housing 11 and the second housing 12 can be prevented from directly acting on the photographing apparatus 2 during use, resulting in abrasion of the surface of the photographing apparatus 2. Wherein, the buffer layer is a foam layer or a rubber layer and the like. When the buffer layers are provided on the end surface of the first housing 11 contacting the photographing apparatus 2 and the end surface of the second housing 12 contacting the photographing apparatus 2, the height of the seal ring 5 is greater than the sum of the depth of the annular mounting groove 50 and the height of the buffer layers.

Optionally, the sealing ring 5 is a soft rubber ring. The soft rubber ring has certain elasticity, can produce certain elasticity after the soft rubber ring compression, when contacting with shooting equipment 2, guarantees sealing washer 5 and shooting equipment 2 laminating.

Preferably, the sealing ring 5 is a silicone ring.

Optionally, as shown in fig. 4, the seal ring 5 includes a positioning portion 51 and a contact portion 52 disposed on the positioning portion 51, a cross section of the positioning portion 51 is rectangular, and is used for being positioned and matched with the annular mounting groove 50, so as to facilitate assembly and positioning, the contact portion 52 has a contact plane 521 and an arc surface 522, the contact plane 521 is in contact with the positioning portion 51 in an attaching manner, and the arc surface 522 is connected to two opposite ends of the contact plane 521, so that when the contact portion 52 is in contact with the photographing device 2, the contact area with the photographing device 2 is increased by changing line contact into surface contact due to extrusion deformation, and the attaching effect of the seal ring 5 and the photographing device 2 is further ensured.

Specifically, the positioning portion 51 and the contact portion 52 are of an integrally molded structure.

Alternatively, as shown in fig. 2, the first housing 11 and the second housing 12 are connected by a hinge 13, so that the first housing 11 and the second housing 12 can rotate relative to each other, and the use is simple and convenient, and especially when the lens of the shooting module is a fisheye lens, the first housing 11 and the second housing 12 can be turned over around the hinge 13 by the hinge, so that the lens protection cover can be removed more conveniently without damaging the fisheye lens. Meanwhile, the first shell 11 and the second shell 12 are connected into a whole, so that the portable electronic device is convenient to carry, and the problem that parts are easily lost when not in use is solved.

Specifically, as shown in fig. 3, the hinge structure 13 includes two connecting arms 131 and a connecting member 132, the connecting member 132 is connected to the second housing 12, the two connecting arms 131 are arranged at an interval and mounted on the first housing 11, the connecting member 132 is arranged between the two connecting arms 131, the two connecting arms 131 and the connecting member 132 are both provided with through holes 133 for the rotating shaft 134 to pass through, and the first housing 11 and the second housing 12 can rotate around the rotating shaft 134.

Specifically, the two connecting arms 131 and the first housing 11 are integrally formed, and the connecting member 132 and the second housing 12 are integrally formed.

In practical applications, the two connecting arms 131 can also be disposed on the second housing 12, and the connecting member 132 is connected to the first housing 11.

In practical applications, the first housing 11 and the second housing 12 may be connected by other hinge structures.

Optionally, the locking mechanism 3 has at least one, and when the locking mechanism 3 is one, the locking mechanism 3 is disposed opposite the hinge mechanism 13.

When there are two locking structures 3, as shown in fig. 6, the two locking structures 3 are symmetrically disposed about the hinge structure 13, so that the stability of the connected first housing 11 and the second housing 12 is good, and the structure is beautiful.

Optionally, the locking structure 3 may be a snap structure, a thread locking structure, a bayonet structure, or the like, which can achieve quick assembly and disassembly of the lens protection cover 1, and is convenient for a user to use.

Specifically, as shown in fig. 3, the locking structure 3 is a snap structure. The snap structure includes a hook portion 31 and a slot 32, the hook portion 31 is rotatably connected to the first housing 11, so that the hook portion 31 can rotate relative to the first housing 11, and the slot 32 is disposed on the second housing 12. During the use, the user is through rotating trip portion 31 so that trip portion 31 is close to second casing 12 and joint in draw-in groove 32, can realize the connection of first casing 11 and second casing 12. When the connection between the first housing 11 and the second housing 12 needs to be released, the hook 31 is broken, so that the hook 31 is disengaged from the slot 32.

In another embodiment, the hook 31 may be rotatably connected to the second housing 12, and the slot 32 is disposed on the first housing 11.

Alternatively, as shown in fig. 3, the first and

second housings

11 and 12 are provided with a sink 10, and the sink 10 is used for mounting the transparent member 4. Meanwhile, the sinking groove 10 can limit the transparent part 4, so that the assembly is convenient. In some embodiments, the transparent member 4 is embedded in the sinking groove 10, and the transparent member 4 is adhesively connected with the sinking groove 10.

Optionally, the transparent part 4 and the sinking groove 10 can be connected by a double-sided adhesive tape, and the transparent part 4 can be buffered by using the double-sided adhesive tape to be attached, so that the problem that the transparent part 4 is easy to crack when being impacted is solved.

Alternatively, the transparent member 4 may be a glass member, a PC (polycarbonate) member, an acryl member, or the like. Namely, the transparent member 4 is made of a material with good light transmittance, so that the shooting module can obtain a clear picture.

In particular, referring to fig. 7, the transparent member 4 may be configured to have a predetermined curvature as required, and light can enter the lens of the shooting module perpendicularly to the transparent member 4 without worrying about distortion of the image captured by the shooting module.

Preferably, the transparent member 4 is a glass member having a high hardness as compared with a PC (polycarbonate) member and an acryl member, so that the transparent member 4 is not easily scratched.

The utility model also provides a shooting device, as shown in fig. 5 and fig. 6, including shooting equipment 2 and foretell lens safety cover 1.

The embodiment of the utility model provides a camera lens safety cover 1 and shooting device, locate shooting equipment 2 in through covering first casing 11 or second casing 12 and shoot module position department, protect the shooting module, it is impaired to avoid the daily use to shoot the module, and simultaneously, it is located first casing 11 or second casing 12 and the confined space that the surface contact of shooting equipment 2 encloses to shoot the module, can prevent external dust again effectively, material such as steam and water gets into in the shooting module, play dustproof and waterproof effect, make shooting equipment 2 have the function of work under water.

The utility model discloses a function that dustproof and waterproof protection and camera lens protection have been taken into account to camera lens safety cover 1, when using with the cooperation of shooting equipment 2, other parts (for example touch-sensitive screen 21 and various function button 22) except that the module is shot to shooting equipment 2 all are located camera lens safety cover 1 outsidely, thereby convenience of customers adjusts shooting mode and shooting parameter, and do not have newly-increased handheld end on original shooting equipment basis, can easily realize panorama concatenation effect in the concatenation clip in image or video later stage, promote user's use and experience.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lens protection cover, its characterized in that is including locating first casing and the second casing on the relative both sides surface of shooting equipment separately, just first casing or/and second casing cover is located the position department of shooting the module in the shooting equipment, first casing or/and the second casing with the surface contact of shooting equipment encloses into there is sealed space, first casing with the second casing passes through locking structure and connects, first casing or/and the second casing install with shoot the transparent piece that the module corresponds in the shooting equipment.

2. The lens protection cover according to claim 1, wherein a sealing ring is provided between the first housing or/and the second housing and a surface of the photographing apparatus.

3. The lens protection cover according to claim 2, wherein the first housing and the second housing are respectively provided with annular mounting grooves, the packing rings are mounted in the annular mounting grooves, and the height of the packing rings is higher than the depth of the annular mounting grooves.

4. The lens protection cover according to claim 3, wherein the gasket includes a positioning portion having a rectangular cross section for positioning and fitting with the annular mounting groove, and a contact portion provided on the positioning portion, the contact portion having a contact plane abutting against the positioning portion and arc surfaces connected to opposite ends of the contact plane, the contact portion increasing a contact area with the photographing apparatus by being deformed by pressing.

5. The lens protection cover according to claim 1, wherein the first housing and the second housing are connected by a hinge structure.

6. The lens protection cover according to claim 5, wherein the hinge structure comprises two connecting arms and a connecting member, the two connecting arms are spaced apart from each other and disposed on the first housing, and the connecting member is connected to the second housing, or the two connecting arms are spaced apart from each other and disposed on the second housing, and the connecting member is connected to the first housing;

7. The lens protection cover according to claim 5, wherein said locking structure has at least one, and when said locking structure is one, said locking structure is disposed opposite to said hinge structure;

8. The lens protection cover according to claim 7, wherein the locking structure is a snap structure or a screw locking structure or a bayonet structure.

9. The lens protection cover according to claim 8, wherein the locking structure comprises a locking hook portion and a locking groove, the locking hook portion is rotatably connected to the first housing, and the locking groove is disposed in the second housing, or the locking hook portion is rotatably connected to the second housing, and the locking groove is disposed in the first housing;

10. The lens protection cover according to any one of claims 1 to 9, wherein the first casing or/and the second casing is provided with a sunken groove for mounting the transparent member, and the transparent member and the sunken groove are adhesively connected by a double-sided adhesive tape.

11. The lens protection cover according to claim 10, wherein the transparent member is a glass member, a PC member, or an acryl member.

12. A photographing apparatus comprising a photographing device and a lens protection cover according to any one of claims 1 to 11.