CN221039741U - Mobile lens - Google Patents

Abstract

The invention relates to the technical field of camera shooting, in particular to a mobile lens, which comprises a lens main body and two clamping assemblies, wherein each clamping assembly comprises a clamping plate and a telescopic piece, one end of each telescopic piece is connected with the lens main body, the clamping plates are arranged at the other end of each telescopic piece, and the two clamping plates can be mutually close to or far away from each other under the driving of the corresponding telescopic piece; the clamping plate is rotationally connected with the telescopic piece, and is provided with a working state perpendicular to the telescopic piece and a storage state parallel to the telescopic piece; when the clamping plate is in the working state, the clamping plate is limited by the side end face of the telescopic piece, and when the clamping plate is in the storage state, the clamping plate is limited by the upper end face of the telescopic piece. The clamping plate limiting device can limit the working state and the storage state of the clamping plate through the matching of the structures of the telescopic piece and the clamping plate, and is simple in structure and low in manufacturing cost.

Description

Mobile lens

Technical Field

The disclosure relates to the field of imaging technologies, and in particular, to a mobile lens.

Background

In the current life, people do not like to carry a heavy camera when taking pictures, and the mobile phone is mainly used for shooting in real time because the mobile phone is laborious and occupies space. However, the experience of the angle grasping degree is poor and the image quality is poor when the mobile phone is used for photographing. Thus, portable mobile lenses are popular with more and more photographers who prefer to take pictures. The existing mobile lens can be generally clamped on electronic equipment such as a mobile phone and the like, can be connected with the electronic equipment through a wireless module after being started, can see a current view finding at an electronic equipment port after being connected, and performs shooting operation, so that the requirements on shooting angle and image quality are met. However, the clamping mechanism for clamping electronic devices such as mobile phones and the like by using the movable lens in the prior art is complex in structure, high in cost and single in use scene.

Disclosure of utility model

An object of the present disclosure is to provide a mobile lens to solve the above technical problems.

To achieve the purpose, the present disclosure adopts the following technical scheme:

A mobile lens comprising:

A lens body;

The two clamping assemblies are arranged on the lens main body at intervals, and the two clamping assemblies can be matched with each other to clamp the lens main body on the electronic equipment;

The clamping assembly comprises clamping plates and telescopic members, one ends of the telescopic members are connected with the lens main body, the clamping plates are arranged at the other ends of the telescopic members, and the two clamping plates can be mutually close to or far away from each other under the driving of the corresponding telescopic members; the clamping plate is rotationally connected with the telescopic piece, and is provided with a working state perpendicular to the telescopic piece and a storage state parallel to the telescopic piece; when the clamping plate is in the working state, the clamping plate is limited by the side end face of the telescopic piece, and when the clamping plate is in the storage state, the clamping plate is limited by the upper end face of the telescopic piece.

Preferably, the telescopic end of the telescopic member is provided with an avoidance inclined plane, one end of the avoidance inclined plane is connected with the side end face, the other end of the avoidance inclined plane is connected with the upper end face, and the avoidance inclined plane is used for avoiding the rotation of the clamping plate, so that the clamping plate can be rotated and switched between the working state and the storage state.

Preferably, the telescopic end of the telescopic member is provided with a limiting groove, the clamping plate is provided with a limiting protrusion corresponding to the limiting groove, and the limiting groove is matched with the limiting protrusion to enable the clamping plate to be kept in the working state or the storage state.

Preferably, the groove bottom of the limiting groove comprises a first limiting section and a second limiting section, when the clamping plate is in the working state, the limiting protrusion is abutted with the first limiting section, and the rotation of the clamping plate in the direction deviating from the side end face of the telescopic piece is limited; when the clamping plate is in the storage state, the limiting protrusion is abutted to the second limiting section, and rotation of the clamping plate in the direction deviating from the upper end face of the telescopic piece is limited.

Preferably, the opposite sides of the two clamping plates are provided with anti-skid patterns.

Preferably, the telescopic member includes a fixing portion, a sliding portion and an elastic member, the fixing portion is connected to the lens main body, the sliding portion is slidably connected to the fixing portion, the clamping plate is rotatably connected to the sliding portion, and the elastic member is connected between the fixing portion and the sliding portion.

Preferably, the lens body is provided with a strap fixing portion for fixing a strap for wearing the lens body to a human body.

Preferably, the strap fixing portion includes a plurality of fixing buckles, and the plurality of fixing buckles are spaced apart along a circumferential direction of the lens body.

Preferably, the lens main body is provided with a fixing hole, and the fixing hole is used for being matched with a fastener to fix the lens main body on the tripod.

Preferably, a fixing plane is provided on the lens body, and the fixing hole is provided on the fixing plane.

The beneficial effects of the present disclosure are:

The disclosure provides a mobile lens, including lens main part and two clamping components, two clamping components can mutually support and hold this mobile lens on electronic equipment such as cell-phone. The clamping assembly comprises a clamping plate and a telescopic piece, the working state and the storage state of the clamping plate can be limited through the cooperation of the telescopic piece and the self structure of the clamping plate, the structure is simple, and the manufacturing cost is low. In addition, be provided with the spacing groove on the extensible member, be provided with spacing arch on the grip block, spacing groove and spacing protruding cooperation can make the grip block keep in operating condition or accomodate the state under the effect that does not have the external force, and the grip block plate is stable.

Drawings

Fig. 1 is a schematic structural diagram of a mobile lens in a shutdown state according to an embodiment of the disclosure;

FIG. 2 is a schematic view of a structure after a dust cover and a lens assembly are hidden by a mobile lens provided in an embodiment of the present disclosure;

FIG. 3 is a schematic view of the dust cap in accordance with an embodiment of the present disclosure;

Fig. 4 is a schematic structural diagram of a first view angle of a mobile lens in a power-on state according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a second view angle of the mobile lens in a power-on state according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of a third view angle of the mobile lens in a power-on state according to an embodiment of the present disclosure;

fig. 7 is a front view of a mobile lens provided in an embodiment of the present disclosure when a grip plate is in an operating state;

FIG. 8 is a cross-sectional view taken along line A-A of FIG. 7;

FIG. 9 is a partial enlarged view at B in FIG. 8;

Fig. 10 is a partial enlarged view of a mobile lens provided in an embodiment of the present disclosure when a grip plate is in a housed state;

FIG. 11 is a schematic structural view of a slider in a telescoping member according to an embodiment of the present disclosure;

FIG. 12 is a schematic view of a clamping plate according to an embodiment of the present disclosure;

Fig. 13 is a schematic structural view of a clamping plate and a sliding portion according to an embodiment of the present disclosure.

In the figure:

10. a lens body; 11. a housing; 111. a fixed plane; 1111. a fixing hole; 112. a clamping groove; 12. a lens assembly;

20. A clamping assembly; 21. a clamping plate; 211. rotating the protrusion; 212. a limit protrusion; 213. anti-skid lines; 214. an anti-falling protrusion; 22. a telescoping member; 221. a fixing part; 222. a sliding part; 2221. a receiving groove; 2222. a rotating shaft; 2223. avoidance slope; 2224. a limit groove; 2225. a first limit section; 2225a, first inclined portion; 2225b, second inclined portion; 2226. the second limiting section; 2226a, straight portion; 2226b, third inclined portion; 2227. a sliding hole; 2228. a side end face; 2229. an upper end surface;

31. A fixing buckle; 40. operating a display screen; 50. a zoom key; 60. a battery compartment; 70. a dust cover; 71; a boss; 711. a clamping protrusion; 80. SD card slot; 90. a flash lamp.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are some embodiments of the present disclosure, but not all embodiments. The components of the embodiments of the present disclosure, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the disclosure, as claimed, but is merely representative of selected embodiments of the disclosure. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, based on the embodiments in this disclosure are intended to be within the scope of this disclosure.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present disclosure, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate an orientation or a positional relationship based on that shown in the drawings, or are orientation or positional relationships conventionally put in use of the disclosed product, merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. In the description of the present disclosure, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present disclosure, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art in the specific context.

In this disclosure, unless expressly stated or limited otherwise, a first feature being "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Embodiments of the present disclosure are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present disclosure and are not to be construed as limiting the present disclosure.

The present disclosure provides a mobile lens including a lens body 10 and two sets of clamping assemblies 20. Referring to fig. 1 to 4, a lens body 10 includes a housing 11 and a lens assembly 12, the lens assembly 12 being disposed at the housing 11, the lens assembly 12 having an extended state of extending out of the housing 11 and a retracted state of retracting into the housing 11. When the mobile lens is started, the lens component 12 extends out of the shell 11, namely, is switched to an extending state; when the movable lens is turned off, the lens assembly 12 is retracted into the housing 11, i.e. is switched to the retracted state. The movable lens has small occupied space and is small and portable in a shutdown state. The specific structure and telescoping principles of the lens assembly 12 are well known in the art and will not be described in detail herein. And the mobile lens is further provided with a dust cap 70 for protecting the lens assembly 12 in the off state. Specifically, at least one clamping groove 112 is formed in the housing 11, at least one clamping protrusion 711 is formed in the dust cover 70, the clamping protrusion 711 can extend into the housing 11 from the clamping groove 112, when the dust cover 70 is arranged on the lens main body 10, the clamping protrusion 711 is aligned with the clamping groove 112, then the clamping protrusion 711 extends into the housing 11 from the clamping groove 112, then the dust cover 70 is rotated to enable the clamping protrusion 711 to be dislocated with the clamping groove 112, at the moment, the clamping protrusion 711 abuts against the inner wall of the housing 11, and the dust cover 70 is fixed. In this embodiment, the number of the clamping grooves 112 and the clamping protrusions 711 is three, the dust cover 70 is provided with the boss 71, and the clamping protrusions 711 are arranged on the boss 71.

The shell 11 is provided with an on-off operation part, a shooting operation part and an electric quantity display part, and the on-off operation part can be used for performing on-off operation on the mobile lens; the shooting operation can be performed by the shooting operation part; the electric quantity display part is used for displaying the residual electric quantity of the mobile lens. In the present embodiment, the power on/off operation portion, the shooting operation portion and the power display portion are integrated in an operation display screen 40, but not limited thereto. In addition, a zoom key 50 is provided on the housing 11, and the aperture can be adjusted by the zoom key 50. The housing 11 is provided with a battery compartment 60, and the battery compartment 60 is used for accommodating a battery assembly for supplying power to the mobile lens.

Referring to fig. 5 to 10, two clamping assemblies 20 are disposed on a rear end surface of the housing 11 facing away from the lens assembly 12 at intervals, and the two clamping assemblies 20 can cooperate with each other to clamp the mobile lens on an electronic device such as a mobile phone. Specifically, the clamping assembly 20 includes a clamping plate 21 and a telescopic member 22, wherein a fixed end of the telescopic member 22 is connected with the housing 11, the clamping plate 21 is disposed at a telescopic end of the telescopic member 22, and the two clamping plates 21 can be driven by the respective telescopic members 22 to approach or separate from each other so as to clamp or loosen the electronic device. The clamping plate 21 is rotatably connected to the telescopic member 22, and the clamping plate 21 has an operating state perpendicular to the telescopic member 22 and a storage state parallel to the telescopic member 22. When the clamp plate 21 is in the operating state, the clamp plate 21 abuts against the side end surface 2228 of the expansion element 22, and reference is made to any one of fig. 5 to 9; when the clamp plate 21 is in the stored state, the clamp plate 21 abuts against the upper end surface 2229 of the expansion element 22, see fig. 10. Namely, the working state and the storage state of the clamping plate 21 can be limited through the matching of the structures of the telescopic piece 22 and the clamping plate 21, and the structure is simple and the manufacturing cost is low.

Referring to fig. 11 to 13, a receiving groove 2221 is formed at a telescopic end of the telescopic member 22, a rotating shaft 2222 is arranged between two side walls of the receiving groove 2221, a rotating protrusion 211 is arranged on the clamping plate 21, and the rotating protrusion 211 is located in the receiving groove 2221 and is rotatably connected with the rotating shaft 2222; the telescopic ends of the telescopic members 22 are provided with avoidance inclined surfaces 2223 on two sides of the accommodating groove 2221, one end of each avoidance inclined surface 2223 is connected with the side end surface 2228, the other end of each avoidance inclined surface 2223 is connected with the upper end surface 2229, and the avoidance inclined surfaces 2223 are used for avoiding rotation of the clamping plate 21 so that the clamping plate 21 can be rotated and switched between the working state and the accommodating state.

With continued reference to fig. 11 to 13, and with reference to fig. 8 to 10, the telescopic end of the telescopic member 22 is provided with a limiting groove 2224 on at least one side of the accommodating groove 2221, the clamping plate 21 is provided with a limiting protrusion 212 corresponding to the limiting groove 2224, and the limiting groove 2224 cooperates with the limiting protrusion 212 to enable the clamping plate 21 to be kept in a working state or a storage state without external force. Specifically, the groove bottom of the limit groove 2224 includes a first limit section 2225 and a second limit section 2226, when the clamping plate 21 is in a working state, the limit projection 212 is abutted against the first limit section 2225, the rotation of the clamping plate 21 in the direction away from the side end surface 2228 of the telescopic member 22 is limited, and the abutment force between the limit projection 212 and the limit groove 2224 needs to be overcome under the action of external force, i.e. the clamping plate 21 can be kept in the working state under the action of no external force; when the clamping plate 21 is in the storage state, the limiting protrusion 212 abuts against the second limiting section 2226, the clamping plate 21 is limited from rotating in a direction away from the upper end surface 2229 of the telescopic member 22, and the abutting force between the limiting protrusion 212 and the limiting groove 2224 needs to be overcome under the action of external force, i.e. the clamping plate 21 is kept in the storage state under the action of no external force.

More specifically, the cross section of the limiting projection 212 is trapezoidal, the long side of the trapezoid is connected with the clamping plate 21, the short side of the trapezoid is arranged at intervals in parallel with the long side, and the two sides of the trapezoid are connected between the long side and the short side. The first limiting section 2225 includes a first inclined portion 2225a and a second inclined portion 2225b, the second inclined portion 2225b is connected to one end of the first inclined portion 2225a near the second limiting section 2226, and the inclination angle of the second inclined portion 2225b is greater than the inclination angle of the first inclined portion 2225 a. When the clamping plate 21 is in the working state, one side inclined surface of the limit protrusion 212 of the clamping plate 21 abuts against the first inclined portion 2225a, and since the inclined angle of the second inclined portion 2225b is larger than that of the first inclined portion 2225a, the second inclined portion 2225b can block the clamping plate 21 from rotating in the direction of the side end surface 2228 deviating from the telescopic member 22, and the blocking force of the second inclined portion 2225b to the limit protrusion 212 can be overcome only under the action of a certain external force. The second limiting section 2226 includes a straight portion 2226a and a third inclined portion 2226b, the straight portion 2226a being connected between the second inclined portion 2225b and the third inclined portion 2226 b. When the clamping plate 21 is in the storage state, the top surface of the limit protrusion 212 of the clamping plate 21 is abutted with the straight portion 2226a, the other side inclined surface of the limit protrusion 212 of the clamping plate 21 is abutted with the third inclined portion 2226b, and the straight portion 2226a and the third inclined portion 2226b can prevent the clamping plate 21 from rotating in the direction away from the upper end surface 2229 of the telescopic member 22, and the blocking force of the straight portion 2226a and the third inclined portion 2226b to the limit protrusion 212 can be overcome only under the action of a certain external force.

In the present embodiment, referring to fig. 9, 10 and 13, the telescopic member 22 includes a fixing portion 221, a sliding portion 222 and an elastic member (not shown in the drawings), the fixing portion 221 is connected to the housing 11, the sliding portion 222 is slidably connected to the fixing portion 221, the clamping plate 21 is rotatably connected to the sliding portion 222, and the elastic member is connected between the fixing portion 221 and the sliding portion 222. The two clamping plates 21 can be moved closer to and farther from each other by the sliding portion 222 driving the clamping plates 21 to slide with respect to the fixing portion 221. When the sliding portion 222 slides in a direction away from the fixing portion 221, the elastic members are stretched, so that the sliding portion 222 has a tendency to slide and return toward the fixing portion 221, so that when the electronic device is clamped, the two clamping plates 21 can clamp the electronic device under the action of the respective elastic members, and when the electronic device is removed, the two clamping plates 21 can automatically return under the action of the respective elastic members. Specifically, the fixing portion 221 includes two fixing rods distributed at intervals, two sliding holes 2227 are formed in the sliding portion 222, the two sliding holes 2227 correspond to the two fixing rods one by one, the sliding portion 222 is slidably sleeved on the fixing rods through the sliding holes 2227, and the elastic component is connected between the end portions of the fixing rods and the hole walls of the sliding holes 2227.

When the mobile lens is required to be clamped on an electronic device such as a mobile phone, the two clamping plates 21 are rotated from the storage state to the working state, and then the electronic device is placed between the two clamping plates 21, it can be understood that the distance between the two clamping plates 21 in the working state is smaller than the width of the electronic device, so when the electronic device is placed between the two clamping plates 21, the electronic device can drive the two clamping plates 21 to move in a direction away from each other under the action of the telescopic piece 22, and the two clamping plates 21 can always apply force in a direction close to each other due to the action of the elastic piece, so that the electronic device is clamped. When the mobile lens needs to be detached from an electronic device such as a mobile phone, the electronic device is first taken out from between the two clamping plates 21 against the elastic force of the elastic member, then the sliding portion 222 drives the clamping plates 21 to reset under the action of the elastic member, and finally the clamping plates 21 are rotated from the working state to the storage state.

Referring to fig. 1 to 6, in the present embodiment, a strap fixing portion is further provided on the housing 11, the strap fixing portion is used for fixing a strap, and the strap is used for wearing the mobile lens on a human body, for example, on a head, a wrist, or the like of the human body. Specifically, the strap fixing portion includes a plurality of fixing buckles 31, and the plurality of fixing buckles 31 are spaced apart in the circumferential direction of the lens body 10. In the present embodiment, the number of the fixing buttons 31 is three, one fixing button 31 is located between the operation display screen 40 and the zoom button 50, and the other two fixing buttons 31 are symmetrically disposed at two sides of the fixing button 31 located between the operation display screen 40 and the zoom button 50.

The casing 11 is further provided with a fixing hole 1111, and the fixing hole 1111 is used to cooperate with a fastener to fix the mobile lens on the tripod. Preferably, the fixing hole 1111 is a threaded hole, the fastening member may be a screw, the tripod is provided with a mounting hole, and the fastening member passes through the mounting hole on the tripod and is connected to the fixing hole 1111 on the housing 11 by a screw. Preferably, a fixing plane 111 is provided on the housing 11, and a fixing hole 1111 is provided on the fixing plane 111, and the fixing plane 111 can make the connection of the moving lens and the tripod more stable when the moving lens is mounted on the tripod.

In one embodiment, the mobile lens further includes an SD card slot 80 and a flash 90, which further improves the functionality of the mobile lens. The function and principle of the SD card slot 80 and the flash lamp 90 are all prior art, and will not be described in detail.

In one embodiment, the mobile lens further includes a wireless module, which may be any one of an NFC module, a WIFI module, a bluetooth module, or a combination thereof, and the connection technology thereof is not described in detail herein.

The mobile lens assembly automatically stretches out after the mobile lens is started, the display screen 40 can be clicked to shoot, the view finding cannot be simulated when the mobile lens is not connected with the electronic equipment, the mobile lens can be connected with the electronic equipment through a wireless module after the mobile lens is started, the current view finding can be seen at a port of the electronic equipment after the mobile lens is connected, the zoom key 50 is pressed to adjust the aperture, and the mobile lens can be clamped on the electronic equipment to shoot at the moment; the movable lens can be worn on the head of a human body by using the binding belt to shoot, and can be used as an electronic magnifying glass in the wearing state, and the user can see the state of an object which he wants to see in real time through the screen of the electronic equipment so as to further work; the camera shooting device can be erected on a tripod and placed at a fixed position to shoot, and after the position is fixed, the current view finding can be seen only through the port of the electronic equipment, so that the camera shooting device can shoot one or more people. The use scene is various, satisfies people's different demands.

It is apparent that the above examples of the present disclosure are merely illustrative examples of the present disclosure and are not limiting of the embodiments of the present disclosure. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modifications, equivalent substitutions, improvements, etc. that fall within the spirit and principles of the present disclosure are intended to be included within the scope of the claims of the present disclosure.

Claims (10)

1. A mobile lens, comprising:

A lens body (10);

The two clamping assemblies (20) are arranged on the lens main body (10) at intervals, and the two clamping assemblies (20) can be matched with each other to clamp the lens main body (10) on the electronic equipment;

The clamping assembly (20) comprises clamping plates (21) and telescopic pieces (22), one ends of the telescopic pieces (22) are connected with the lens main body (10), the clamping plates (21) are arranged at the other ends of the telescopic pieces (22), and the two clamping plates (21) can be mutually close to or far away from each other under the driving of the corresponding telescopic pieces (22); the clamping plate (21) is rotationally connected with the telescopic piece (22), and the clamping plate (21) is in a working state perpendicular to the telescopic piece (22) and in a storage state parallel to the telescopic piece (22); when the clamping plate (21) is in the working state, the clamping plate (21) is limited by the side end face (2228) of the telescopic piece (22), and when the clamping plate (21) is in the storage state, the clamping plate (21) is limited by the upper end face (2229) of the telescopic piece (22).

2. The mobile lens according to claim 1, wherein a telescopic end of the telescopic member (22) is provided with an avoidance inclined surface (2223), one end of the avoidance inclined surface (2223) is connected with the side end surface (2228), the other end is connected with the upper end surface (2229), and the avoidance inclined surface (2223) is used for avoiding rotation of the clamping plate (21), so that the clamping plate (21) can be rotationally switched between the working state and the storage state.

3. The mobile lens according to claim 1, wherein a limiting groove (2224) is formed in the telescopic end of the telescopic member (22), a limiting protrusion (212) corresponding to the limiting groove (2224) is arranged on the clamping plate (21), and the limiting groove (2224) is matched with the limiting protrusion (212) to enable the clamping plate (21) to be kept in the working state or the storage state.

4. A mobile lens according to claim 3, wherein the groove bottom of the limit groove (2224) comprises a first limit section (2225) and a second limit section (2226), when the clamping plate (21) is in the working state, the limit projection (212) is abutted with the first limit section (2225), and the rotation of the clamping plate (21) in the direction away from the side end face of the telescopic member (22) is limited; when the clamping plate (21) is in the storage state, the limiting protrusion (212) is abutted to the second limiting section (2226), and rotation of the clamping plate (21) in a direction deviating from the upper end face of the telescopic piece (22) is limited.

5. A mobile lens according to claim 1, characterized in that the opposite faces of both clamping plates (21) are provided with anti-slip patterns (213).

6. The mobile lens according to claim 1, wherein the telescopic member (22) includes a fixing portion (221), a sliding portion (222), and an elastic member, the fixing portion (221) is connected to the lens body (10), the sliding portion (222) is slidably connected to the fixing portion (221), the clamping plate (21) is rotatably connected to the sliding portion (222), and the elastic member is connected between the fixing portion (221) and the sliding portion (222).

7. The mobile lens according to claim 1, characterized in that a strap fixing portion is provided on the lens body (10), the strap fixing portion being for fixing a strap for wearing the lens body (10) to a human body.

8. The mobile lens according to claim 7, wherein the strap fixing portion includes a plurality of fixing buckles (31), and the plurality of fixing buckles (31) are spaced apart in a circumferential direction of the lens body (10).

9. The mobile lens according to claim 1, wherein the lens body (10) is provided with a fixing hole (1111), and the fixing hole (1111) is used for being matched with a fastener to fix the lens body (10) on a tripod.

10. A mobile lens according to claim 9, characterized in that the lens body (10) is provided with a fixing plane (111), the fixing hole (1111) being provided on the fixing plane (111).