CN208210028U

CN208210028U - A kind of external camera len

Info

Publication number: CN208210028U
Application number: CN201820793964.XU
Authority: CN
Inventors: 黄奕生
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-25
Filing date: 2018-05-25
Publication date: 2018-12-07
Anticipated expiration: 2028-05-25

Abstract

The utility model relates to a kind of external camera lens, including first clamping member, the second clamping piece and rotating plate component；The mutual elastic hinge joint in one end of described first clamping member and the second clamping piece；The other end of described first clamping member is equipped with the first threaded hole for installing external camera lens, and second clamping piece is equipped with mounting hole in position corresponding with the first threaded mounting hole；Rotating plate component one end is embedded in mounting hole and is parallel to radially being rotatablely connected with the second clamping piece for shaft in mounting hole, and the other end stretches out the second clamping piece close to the end face of first clamping member.Pass through above scheme, the utility model is while guaranteeing the mobile terminal device of adaptation multi-thickness, with biggish clamping contact face, improves its clamping stability while can guarantee the light shaft coaxle of external camera lens and mobile terminal device camera lens and the space of entire external camera len can be saved.

Description

A kind of external camera len

Technical field

The utility model relates to image accessories field, specially a kind of external camera len.

Background technique

In the prior art, many mobile terminal devices such as mobile phone, tablet computer etc. all have shooting function, in life, People can be realized by mobile terminal device and be patted at any time, convenient and efficient without carrying special camera, therefore, with bat The mobile terminal device of camera shooting function is increasingly liked by people.But due to mobile terminal device itself and non-professional shooting Equipment is unable to satisfy a variety of shooting effect demands such as the shooting of consumer's long distance, wide angle shot.Therefore, occurs one kind on the market External camera len, itself mountable external camera lens, is then attached on mobile terminal device, and external camera lens and movement is whole The alignment lens of end equipment provide more good shooting effect for mobile terminal device.But due to various mobile terminal devices Thickness is different, too thick or too thin clamping although common external camera len can be adapted to the mobile terminal device of multi-thickness Mobile terminal device when, the front and back clip of external camera len is easy tilting opposite with the front-back of mobile terminal device, thus Cause clamping contact face smaller, is easy that clip is made to fall off from mobile terminal device, stability is not high.

Utility model content

(1) the technical issues of solving

In order to solve the above problem, the utility model provides a kind of external camera len, in the shifting for guaranteeing adaptation multi-thickness While dynamic terminal device, there is biggish clamping contact face, improve its clamping stability.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of external camera len, which is characterized in that Including first clamping member, the second clamping piece and rotating plate component；One end of described first clamping member and the second clamping piece is mutually elastic Hingedly；The other end of described first clamping member is equipped with the first threaded hole for installing external camera lens, second clamping piece Mounting hole is equipped in position corresponding with the first threaded mounting hole；Rotating plate component one end is embedded in mounting hole and is pacifying Dress hole is parallel to radially being rotatablely connected with the second clamping piece for shaft, and the other end stretches out the second clamping piece close to first clamping member End face.

Preferably, rotating plate component includes turning collar and rotating plate, and described turning collar one end is embedded in mounting hole and is installing Hole is parallel to radially being rotatablely connected with the second clamping piece for shaft, and the other end stretches out the second clamping piece close to first clamping member End face is simultaneously threadedly coupled with the rotating plate.

Preferably, the inner ring of turning collar is equipped with the second threaded hole, and the rotating plate is equipped with the outer spiral shell cooperated with the second threaded hole Line portion, rotating plate are connect by external thread part with the second threaded hole with turning collar.

Preferably, the second threaded hole is identical as the first threaded hole specification.

Preferably, rotating plate is equipped with silicagel pad close to the end face of first clamping member.

Preferably, which further includes torsional spring and first rotating shaft；Described first clamping member and the second clamping piece are logical First rotating shaft is crossed to be hinged；The torsion spring set is connect in first rotating shaft and respectively with first clamping member and the second clamping piece.

(3) beneficial effect

The utility model provides a kind of external camera len, has following the utility model has the advantages that by setting on the second clamping piece Have can according to the thickness of mobile terminal device can automatic swing ground rotating plate component, so that the clamping face of first clamping member be made to be close to move One end face of dynamic terminal device, the clamping face of rotating plate component is close to another end face of mobile terminal device, to increase The contact area of the external camera len and mobile terminal device, to improve the clamping stability of the external camera len；Into one Step ground, since the grasping part formed between first clamping member and rotating plate component is parallel with mobile terminal device front/rear end, from And can guarantee the light shaft coaxle of external camera lens Yu mobile terminal device camera lens, it avoids because first clamping member tilts so as to cause outer The camera lens for setting camera lens and mobile terminal device is not coaxial and then the problem of influence shooting effect；Further, due to rotating plate component The position of rotation is embedded in mounting hole, to reduce the volume that rotating plate component stretches out the second clamping piece, is saved entire outer Set the space of camera len.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention,

In the accompanying drawings:

Fig. 1 shows the overall structure diagram of the embodiments of the present invention；

Fig. 2 shows the explosive views of Fig. 1；

Fig. 3 shows the unilateral schematic diagram used of the embodiments of the present invention；

Fig. 4 shows the bilateral schematic diagram used of the embodiments of the present invention.

In figure: first clamping member 1, the second clamping piece 2, rotating plate component 3, torsional spring 4, first rotating shaft 5, the first threaded hole 10, Mounting hole 20, turning collar 30, rotating plate 31, silicagel pad 32, the second threaded hole 300, external thread part 310.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Refering to attached drawing 1- attached drawing 4, the present embodiment is by the utility model for carrying out for external camera len is loaded onto mobile phone Illustrate, specifically, a kind of external camera len, which is characterized in that including first clamping member 1, the second clamping piece 2 and rotating plate component 3； The mutual elastic hinge joint in one end of described first clamping member 1 and the second clamping piece 2；The other end of described first clamping member 1 is equipped with For installing the first threaded hole 10 of external camera lens, second clamping piece 2 is in position corresponding with the first threaded mounting hole 10 Mounting hole 20 is installed；Described 3 one end of rotating plate component is embedded in mounting hole 20 and is parallel to the radial direction of shaft in mounting hole 20 Upper to be rotatablely connected with the second clamping piece 2, the other end stretches out the second clamping piece 2 close to the end face of first clamping member 1, first folder Gripping member 1 and the second clamping piece 3 are hinged by first rotating shaft 5；Torsional spring 4 is arranged in institute's first rotating shaft 5, the torsional spring 4 divides It is not connect with first clamping member 1 and the second clamping piece 3.

Applied to the technical solution of the present embodiment, due to one end of first clamping member 1 and the second clamping piece 2 mutually elasticity hinge It connects, to make first clamping member 1 and the second clamping piece 2 can be with respect to opening and closing and by elastic reset, to match the mobile phone of different-thickness There is the power mutually clamped simultaneously；In use, external camera lens is connect by the first threaded hole 10 with first clamping member 1；Mobile phone is set Between first clamping member 1 and the second clamping piece 2, mobile lens and external camera lens are ipsilateral, since 3 one end of rotating plate component is embedded in It is parallel to radially being rotatablely connected with the second clamping piece 2 for shaft in mounting hole 20 and in mounting hole 20, the other end stretches out second Clamping piece 2 is close to the end face of first clamping member 1, thus make the external camera len when clamping different-thickness mobile phone, rotating plate component 3 Angle that automatic swing to the clamping face of its clamping face and first clamping member 1 is parallel to each other can be carried out to be formed and mobile phone front and back end The parallel grasping part in face, to make an end face of the clamping face abutting mobile phone of first clamping member 1, the clamping of rotating plate component 3 Another end face that mobile phone is close in face improves the external mirror to increase the contact area of the external camera len and mobile phone The clamping stability of head folder；Simultaneously as before and after the grasping part formed between first clamping member 1 and rotating plate component 3 and mobile phone End face is parallel, to can guarantee the light shaft coaxle of external camera lens and mobile lens, avoids because first clamping member 1 tilts to lead The problem of causing the camera lens of external camera lens and mobile phone not coaxial and then influencing shooting effect；Further, since rotating plate component 3 rotates Position be embedded in mounting hole 20, to reduce the volume that rotating plate component 3 stretches out the second clamping piece 2, save entire outer The space of camera len is set, to reduce the volume of entire external camera len, increases aesthetic feeling.

Further, rotating plate component 3 includes turning collar 30 and rotating plate 31, and described 30 one end of turning collar is embedded in mounting hole 20 It is interior and mounting hole 20 be parallel to shaft radially with the second clamping piece 2 be rotatablely connected, the other end stretch out the second clamping piece 2 lean on The end face of nearly first clamping member 1 is simultaneously threadedly coupled with the rotating plate 31.At this point, the end face of rotating plate 31 is the external camera len Clamping face.Wherein, the second clamping piece 2 is radially equipped with through-hole what mounting hole 20 was parallel to shaft, and turning collar 30 radially sets There are the second shaft with through-hole cooperation, turning collar 30 and the second clamping piece 2 to be rotatablely connected by the cooperation of through-hole and the second shaft.

Further, the inner ring of the turning collar 30 is equipped with the second threaded hole 300, and the rotating plate 31 is equipped with and the second screw thread The external thread part 310 that hole 300 cooperates, rotating plate 31 are connect by external thread part 310 with the second threaded hole 300 with turning collar 30, In, the second threaded hole 300 is identical as 10 specification of the first threaded hole, thus, rotating plate 31 can be arranged in print it is multiple, when rotating plate 31 The replacement that can carry out accessory when damage in use, saves resource；Simultaneously as the second threaded hole 300 and the first threaded hole 10 Specification is identical, so that turning collar 30 also can be used as the interconnecting piece of fixed external camera lens, thus, after rotating plate 31 of dismantling, the external mirror Fixture head has the function of front and back double-purpose, specifically, user can when first clamping member 1 is damaged and is not capable of fixing external camera len External camera lens is temporarily fixed using turning collar 30, further, user can be in 10 He of the first threaded hole of first clamping member 1 Different external camera lenses is fixed on second threaded hole 200 of turning collar 30 respectively, for example one is micro-lens, one is wide-angle Camera lens, user can switch at any time micro-lens or wide-angle lens by the commutation of first clamping member 1 and the second clamping piece 2 Head is replaced again without removing camera lens.

Further, the rotating plate 31 is equipped with silicagel pad 32 close to the end face of first clamping member 1, and silicagel pad 6 can both add Big frictional force enhances stability, and can prevent scratch mobile phone, and in the present embodiment, silicagel pad 32 and rotating plate 31 pass through strength gluing Patch.

In conclusion the external camera len, is embedded in mounting hole due to rotating plate component one end and is parallel in mounting hole Shaft is radially rotatablely connected with the second clamping piece, and the other end stretches out the second clamping piece close to the end face of first clamping member, from And making the external camera len when clamping different-thickness mobile phone, rotating plate component can carry out automatic swing to its clamping face and first and press from both sides The angle that the clamping face of gripping member is parallel to each other is to form the grasping part parallel with mobile phone front/rear end, to make first clamping member Clamping face be close to an end face of mobile phone, the clamping face of rotating plate component is close to another end face of mobile phone, to increase this The contact area of external camera len and mobile phone, to improve the clamping stability of the external camera len；Further, due to The grasping part formed between one clamping piece and rotating plate component is parallel with mobile phone front/rear end, to can guarantee external camera lens and hand The light shaft coaxle of machine camera lens is avoided because first clamping member tilting is not coaxial in turn so as to cause the camera lens of external camera lens and mobile phone The problem of influencing shooting effect；Further, since the position of rotating plate component rotation is embedded in mounting hole, turn to reduce Board group part stretches out the volume of the second clamping piece, saves the space of entire external camera len, to reduce entire external camera len Volume, increase aesthetic feeling；Further, since rotating plate component includes turning collar and rotating plate, turning collar and the second clamping piece are rotated Connection, rotating plate are threadedly coupled with turning collar, so that turning collar also can be used as the interconnecting piece of fixed external camera lens, thus, it dismantles and turns After plate, external camera lens can also be threadedly coupled with turning collar, which has the function of front and back double-purpose.Generally speaking, should External camera len has biggish clamping contact face, improves it while guaranteeing the mobile terminal device of adaptation multi-thickness Clamping stability, while small volume and having the function of front and back double-purpose.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.

Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached It does not need that it is further discussed in figure.

In the description of the present application, it is to be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, vertical, Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes System is merely for convenience of description the application and simplifies description, and in the absence of explanation to the contrary, these nouns of locality do not indicate that It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage Solution is the limitation to the application protection scope；The noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.

For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and " in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and And respective explanations are made to the opposite description in space used herein above.

In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this Apply for the limitation of protection scope.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of external camera len, which is characterized in that including first clamping member (1), the second clamping piece (2) and rotating plate component (3)；

The mutual elastic hinge joint in one end of the first clamping member (1) and the second clamping piece (2)；The first clamping member (1) it is another One end is equipped with the first threaded hole (10) for installing external camera lens, and second clamping piece (2) is installed with the first screw thread The corresponding position in hole (10) is equipped with mounting hole (20)；

Described rotating plate component (3) one end be embedded in mounting hole (20) and mounting hole (20) be parallel to shaft radially with the Two clamping pieces (2) rotation connection, the other end stretch out the second clamping piece (2) close to the end face of first clamping member (1).

2. a kind of external camera len according to claim 1, which is characterized in that the rotating plate component (3) includes turning collar (30) it is embedded in mounting hole (20) with rotating plate (31), described turning collar (30) one end and is parallel to shaft in mounting hole (20) It is radially rotatablely connected with the second clamping piece (2), the other end stretches out the second clamping piece (2) close to the end face of first clamping member (1) And it is threadedly coupled with the rotating plate (31).

3. a kind of external camera len according to claim 2, which is characterized in that the inner ring of the turning collar (30) is equipped with the Two threaded holes (300), the rotating plate (31) are equipped with the external thread part (310) that cooperate with the second threaded hole (300), rotating plate (31) and Turning collar (30) is connect by external thread part (310) with the second threaded hole (300).

4. a kind of external camera len according to claim 3, which is characterized in that second threaded hole (300) and first Threaded hole (10) specification is identical.

5. according to a kind of described in any item external camera lens of claim 2-4, which is characterized in that the rotating plate (31) is close to the The end face of one clamping piece (1) is equipped with silicagel pad (32).

6. a kind of external camera len according to claim 5, which is characterized in that further include torsional spring (4) and first rotating shaft (5)；The first clamping member (1) and the second clamping piece (2) are hinged by first rotating shaft (5)；The torsional spring (4) covers It is connect in one shaft (5) and respectively with first clamping member (1) and the second clamping piece (2).