Watch with telescopic camera

By designing telescopic cameras and limiting components on smart watches, the installation difficulties and aesthetic problems of existing watch cameras are solved, and flexible adjustment and hiding are achieved, improving shooting convenience and aesthetics.

CN222167429UActive Publication Date: 2024-12-13吴政元
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Patent Information

Application Number
CN202420498082.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-14
Publication Date
2024-12-13
Estimated Expiration
2034-03-14

AI Technical Summary

Technical Problem

The existing smart watch camera is installed on the watch screen, which is difficult to meet the user's shooting needs. It is difficult to produce and costly when installing two cameras on the watch, and it affects the appearance of the watch.

Method used

Design a watch with a telescopic camera. By setting up an installation channel and an external camera bracket on the side of the watch body, combined with a limiting component, the external camera bracket allows the external camera bracket to telescope and rotate in the installation channel, adjusting the shooting direction. The limiting component includes limiting component The position plane and limit bulge ensure that the camera can only turn left or right 90° after pulling out.

Benefits of technology

It realizes flexible adjustment and hiding of the camera, improves shooting convenience, and protects the lens from damage, enhancing the aesthetics and user experience of the watch.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222167429U_ABST
    Figure CN222167429U_ABST
Patent Text Reader

Abstract

The utility model discloses a watch with a telescopic camera, which comprises a watch main body, the side edge of the watch main body is provided with an installation channel, a camera outer support is installed in the installation channel, and the camera outer support can stretch back and forth in the installation channel so as to be pulled out of or stored in the installation channel. A camera shooting assembly is arranged in the camera outer support. A limiting assembly is arranged in the installation channel and used for limiting the rotation angle of the camera outer support. The camera is installed on the camera outer support, and the camera outer support is telescopically connected to the watch main body, so that when the watch needs to be used, the camera outer support can be pulled out, and the facing direction of the camera is rotationally adjusted. As only two watch cameras are used in general, the rotation direction of the outer bracket of the watch camera can be limited within a certain angle range by arranging the limiting assembly, namely, the outer bracket can only rotate leftwards or rightwards, so that a user can conveniently adjust the direction of a lens.
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Description

Technical Field

[0001] The utility model relates to the field of watches, in particular to a watch with a camera. Background Art

[0002] With the development of science and technology and the improvement of people's living standards, the use of smart watches has become increasingly widespread and their functions have become increasingly rich. Currently, using watches to take pictures has become a very common behavior.

[0003] When using a watch to take photos, the camera is generally facing two directions. One is facing the direction facing the screen. This direction is generally used for selfies, and users can easily watch the screen when taking photos. The other direction is facing the direction perpendicular to the screen. At this time, the screen of the watch needs to face upwards for users to watch. Generally, the watch cameras in the prior art are located on the watch screen, which is difficult to meet the user's shooting needs, or two cameras are installed on the watch, but due to the limited installation space of the watch, it is difficult to produce and the cost is high, and it also affects the appearance of the watch. Utility Model Content

[0004] In order to overcome the problem of inconvenience in taking photos with smart watches in the above-mentioned prior art, the utility model proposes a watch with a retractable camera.

[0005] A watch with a retractable camera comprises a watch body, a mounting channel is arranged on the side of the watch body, a camera outer bracket is installed in the mounting channel, the camera outer bracket can be retracted forward and backward in the mounting channel so as to be pulled out or stored in the mounting channel, and a camera assembly is arranged in the camera outer bracket;

[0006] A limit assembly is arranged in the installation channel to limit the rotation angle of the camera outer bracket.

[0007] As a preferred embodiment, the limiting assembly includes a limiting plane arranged in the installation channel and a limiting protrusion arranged on the camera outer bracket, the limiting protrusion includes a first limiting protrusion and a second limiting protrusion, and the limiting plane includes an upper limiting plane arranged at the upper part of the installation channel and a lower limiting plane arranged at the lower part of the installation channel;

[0008] When the camera outer bracket is not rotated, the first limiting protrusion contacts the upper limit plane, and the second limiting protrusion contacts the lower limit plane; after the camera outer bracket is rotated, the first limiting protrusion rotates to the position of the lower limit plane, and the second limiting protrusion rotates to the position of the upper limit plane.

[0009] As a preferred embodiment, the upper limit plane includes an upper left limit plane arranged on the left part of the installation channel and an upper right limit plane arranged on the right part of the installation channel; the lower limit plane includes a lower left limit plane arranged on the left part of the installation channel and a lower right limit plane arranged on the right part of the installation channel; when the camera external bracket is not rotated, the first limit protrusion is arranged at the upper left limit plane, and the second limit protrusion is arranged at the lower right limit plane; after the camera external bracket rotates, the first limit protrusion rotates to the lower left limit plane, and the second limit protrusion rotates to the upper right limit plane.

[0010] As a preferred embodiment, the upper limit plane includes an upper left limit plane arranged on the left part of the installation channel and an upper right limit plane arranged on the right part of the installation channel; the lower limit plane includes a lower left limit plane arranged on the left part of the installation channel and a lower right limit plane arranged on the right part of the installation channel; when the camera external bracket is not rotated, the first limit protrusion is arranged at the upper right limit plane, and the second limit protrusion is arranged at the lower left limit plane; after the camera external bracket rotates, the first limit protrusion rotates to the lower right limit plane, and the second limit protrusion rotates to the upper left limit plane.

[0011] Furthermore, it is characterized in that the limiting protrusion is in the shape of a triangular prism.

[0012] As a preferred embodiment, the limit assembly includes a limit bracket arranged in the installation channel, the limit bracket includes a limit plate, a limit inclined surface is arranged on the limit plate, a clamping channel is formed between the limit inclined surface and the limit plane, the limit protrusion is located in the clamping channel, the length of the limit plate is smaller than the length of the installation channel, and the part of the installation channel where the limit plate is not arranged is located on the outside of the installation channel.

[0013] Furthermore, the camera outer bracket includes a barrel and a knob.

[0014] Furthermore, a cylinder opening is provided on the watch body at the installation channel, and the size of the cylinder opening is consistent with the cylinder diameter and is smaller than the diameter of the installation channel. The cylinder can move forward and backward from the cylinder opening. When the camera outer bracket is pulled out, the limiting protrusion is blocked by the side wall of the watch body and cannot pass through the cylinder opening, thereby preventing the camera outer bracket from being directly pulled out completely.

[0015] Furthermore, a camera hole is provided on the cylinder.

[0016] Furthermore, a waterproof ring is provided on the camera outer bracket.

[0017] Furthermore, a protective portion is provided on a side of the installation channel provided on the watch body.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] By installing the camera on the camera outer bracket, the camera outer bracket can be retractably connected to the watch body. When it is needed, the camera outer bracket can be pulled out and rotated to adjust the facing direction of the camera; when it is not needed, the camera can be hidden in the watch body, which is more beautiful and conducive to protecting the lens. Since the watch camera is generally used in only two directions, the utility model can limit the rotation direction of the watch camera outer bracket within a certain angle range by setting a limit component, preferably within a range of 90 degrees, that is, it can only turn left or right, which is convenient for users to adjust the direction of the lens.

[0020] The utility model forms a clamping channel to limit the camera outer bracket through the cooperation between the limiting plate and the limiting plane, so that the camera outer bracket cannot be rotated before being pulled out, and can be rotated to a certain angle only after being pulled out. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are intended to further illustrate the contents of the present invention and constitute a part of the specification. Together with the following embodiments, they are used to explain the present invention but should not constitute a limitation to the present invention.

[0022] In the attached picture:

[0023] Figure 1 This is a schematic diagram of the appearance structure of the utility model when the protection part is not provided;

[0024] Figure 2 It is a schematic diagram of the state of the camera outer bracket of the watch with the protection part when it is not pulled out;

[0025] Figure 3 A schematic diagram of a state in which an outer camera bracket of a watch with a protective portion is pulled out;

[0026] Figure 4 This is a schematic diagram of the internal structure of the watch of the utility model;

[0027] Figure 5 This is a schematic diagram of the exploded structure of the watch of the utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the camera outer bracket and the limit plate of the utility model;

[0029] Figure 7 It is a structural schematic diagram of the outer frame of the utility model;

[0030] Figure 8 It is a first cross-sectional view of the utility model;

[0031] Fig. 9 It is a second cross-sectional view of the utility model;

[0032] Fig.10 This is a schematic diagram of the structure of the clamping channel of the utility model;

[0033] Fig.11 This is the third cross-sectional view of the present invention. DETAILED DESCRIPTION

[0034] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0035] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] Embodiment 1

[0038] A watch with a retractable camera, comprising a watch body 1, characterized in that a mounting channel 2 is provided on the side of the watch body 1, a camera outer bracket 3 is installed in the mounting channel 2, the camera outer bracket 3 can be retracted forward and backward in the mounting channel 2, so as to be pulled out or stored in the mounting channel 2, and a camera assembly 8 is arranged in the camera outer bracket 3;

[0039] A limiting component is arranged in the installation channel 2 to limit the rotation angle of the camera outer bracket 3 .

[0040] Specifically, in this embodiment, the limiting assembly includes a limiting plane 9 arranged in the installation channel 2 and a limiting protrusion 7 arranged on the camera outer bracket 3, the limiting protrusion 7 includes a first limiting protrusion 71 and a second limiting protrusion 72, and the limiting plane 9 includes an upper limiting plane arranged at the upper part of the installation channel 2 and a lower limiting plane arranged at the lower part of the installation channel 2;

[0041] When the camera outer bracket 3 is not rotated, the first limit protrusion 71 contacts the upper limit plane, and the second limit protrusion 72 contacts the lower limit plane; after the camera outer bracket 3 is rotated, the first limit protrusion 71 rotates to the position of the lower limit plane, and the second limit protrusion 72 rotates to the position of the upper limit plane.

[0042] Specifically, in this embodiment, there are two matching modes between the limiting protrusion 7 and the limiting plane 9 .

[0043] Specifically, in the first matching mode between the limiting protrusion 7 and the limiting plane 9, please refer to Figure 8 The upper limit plane includes an upper left limit plane 93 set on the left part of the installation channel 2 and an upper right limit plane 94 set on the right part of the installation channel 2; the lower limit plane includes a lower left limit plane 95 set on the left part of the installation channel 2 and a lower right limit plane 96 set on the right part of the installation channel 2; when the camera external bracket 3 does not rotate, the first limit protrusion 71 is set at the upper left limit plane 93, and the second limit protrusion 72 is set at the lower right limit plane 96; after the camera external bracket 3 rotates, the first limit protrusion 71 rotates to the lower left limit plane 95, and the second limit protrusion 72 rotates to the upper right limit plane 94.

[0044] Specifically, in the second matching mode between the limiting protrusion 7 and the limiting plane 9, please refer to Fig. 9 The upper limit plane includes an upper left limit plane 93 set on the left part of the installation channel 2 and an upper right limit plane 94 set on the right part of the installation channel 2; the lower limit plane includes a lower left limit plane 95 set on the left part of the installation channel 2 and a lower right limit plane 96 set on the right part of the installation channel 2; when the camera external bracket 3 does not rotate, the first limit protrusion 71 is set at the upper right limit plane 94, and the second limit protrusion 72 is set at the lower left limit plane 95; after the camera external bracket 3 rotates, the first limit protrusion 71 rotates to the lower right limit plane 96, and the second limit protrusion 72 rotates to the upper left limit plane 93.

[0045] Specifically, in the present invention, the limiting protrusion 7 is in the shape of a triangular prism.

[0046] Preferably, when the watch is placed horizontally, the upper limit plane and the lower limit plane are both horizontal planes, and the maximum rotation angle of the camera outer bracket is limited to 90°, that is, it can only rotate left or right by a maximum of 90° from the initial position.

[0047] At the same time, the upper limit plane and the lower limit plane described in the utility model can also be planes of other angles. According to the different angles of the upper limit plane and the lower limit plane, the maximum adjustable angle of the camera external bracket is also different.

[0048] For further information, see Fig.10 The limiting assembly includes a limiting bracket arranged in the installation channel 2, the limiting bracket 4 includes a limiting plate 5, a limiting inclined surface 54 is arranged on the limiting plate 5, a clamping channel 55 is formed between the limiting inclined surface 54 and the limiting plane 9, the limiting protrusion is located in the clamping channel 55, the length of the limiting plate 5 is less than the length of the installation channel 2, and the part of the installation channel 2 where the limiting plate 5 is not arranged is located on the outside of the installation channel 2.

[0049] When the limiting protrusion 7 is located in the clamping channel 55, the two surfaces of the limiting protrusion 7 are respectively pressed by the limiting plane and the limiting inclined surface 54, and the camera outer bracket 3 cannot rotate. After the camera outer bracket 3 is pulled out, the limiting protrusion 7 is located in the installation channel 2 where the limiting plate 5 is not provided. At this time, only one surface of the limiting protrusion 7 is pressed by the limiting plane 9, so it can rotate at a certain angle.

[0050] By providing the limit plate 5, the camera outer bracket cannot rotate before being pulled out, and the structure of the camera outer bracket is more stable.

[0051] For further information, see Fig.11 The cylinder 31 is provided with a positioning groove 311 , and the watch body 1 is provided with a positioning ejector pin 15 . When the camera outer bracket 3 is not pulled out, the positioning ejector pin 15 is located in the positioning groove 311 .

[0052] By providing the positioning ejector pin 15, the camera outer bracket 3 will be stuck by the positioning ejector pin 15 when it is not pulled out, and the camera outer bracket will not move when subjected to a small force, preventing the camera outer bracket 3 from being thrown out when the user walks or swings his arms. The bottom of the positioning ejector pin 15 has an arc, and when the camera outer bracket 3 is pulled, the positioning ejector pin 15 will be pushed out by the cylinder 31, and the camera outer bracket can be pulled out.

[0053] Specifically, a spring (not shown in the figure) is arranged between the positioning pin 15 and the watch body 1. To push the positioning pin 15 upward requires overcoming the gravitational potential energy and elastic potential energy. Therefore, ordinary swinging cannot make the cylinder slide out, and a certain force needs to be manually applied to pull it out.

[0054] Embodiment 2

[0055] See also Figure 1 , 5 , 6. The present embodiment provides a watch with a retractable camera, comprising a watch body 1, a mounting channel 2 being arranged on the side of the watch body 1, a camera outer bracket 3 being installed in the mounting channel 2, the camera outer bracket 3 being extendable forward and backward in the mounting channel 2 so as to be pulled out or stored in the mounting channel 2, the camera outer bracket 3 being rotatably installed in the mounting channel 2, a camera assembly 8 being arranged in the camera outer bracket 3; an outer frame 12 being arranged on the watch body 1, the mounting channel 2 being arranged on the outer frame 12.

[0056] A limiting component is arranged in the installation channel 2 to limit the rotation angle of the camera outer bracket 3 .

[0057] Specifically, in this embodiment, the limit assembly includes a limit bracket arranged in the installation channel 2, the limit bracket includes a limit plate 5 and a clearance position 6, a limit protrusion 7 is provided on the camera outer bracket 3, the limit protrusion 7 is located in the clearance position 6 and is in direct contact with the limit plate 5.

[0058] Through the above structure, the utility model installs a camera on the camera outer bracket, and the camera can be hidden inside the watch body when not in use, which is beneficial to its appearance. The camera is hidden inside the watch and is not easy to be scratched or dirty. It can be pulled out when in use, which is more convenient. At the same time, the camera of the watch in the utility model can be rotated at a certain angle after being pulled out, meeting more usage needs of users.

[0059] Specifically, there are two limit protrusions 7, two limit plates 5, and two avoidance positions 6. When the camera outer bracket does not rotate, the two limit protrusions 7 are respectively located at the opposite ends of the camera outer bracket, and are respectively located in the two avoidance positions 6, and are respectively in contact with one of the two limit plates, so that the camera outer bracket can only rotate within a range of 90°, which is convenient for users to adjust the direction of the lens when in use.

[0060] Specifically, as a further improvement, the camera outer bracket can be connected in the installation channel with damped rotation, so that the camera can stay at any point in its rotation direction, so as to achieve use at more angles.

[0061] Specifically, in this embodiment, there are two matching modes between the limiting protrusion 7 and the limiting bracket.

[0062] In the first cooperation mode between the limiting protrusion 7 and the limiting bracket, the limiting plate 5 includes a left limiting plate 51 and a right limiting plate 52, and the avoidance position 6 is arranged between the two limiting plates 5, including an upper avoidance position and a lower avoidance position, and the limiting protrusion 7 includes a first limiting protrusion 71 and a second limiting protrusion 72, the first limiting protrusion 71 is located at the upper avoidance position and contacts with the left limiting plate 51, and the second limiting protrusion 72 is located at the lower avoidance position and contacts with the right limiting plate 52.

[0063] Specifically, the limiting protrusion 7 is in the shape of a triangular prism. Specifically, a part of the bottom of the triangular prism is located inside the outer wall of the camera outer bracket, that is, the bottom edge of the triangular prism changes to an arc, and the part of the limiting plate 5 that contacts the limiting protrusion 7 is a slope and coincides with the slope of the limiting protrusion 7.

[0064] In this embodiment, when the camera external bracket 3 is not pulled out, its first limit protrusion 71 is in contact with the left limit plate 51, the upper avoidance position is located to the right of the first limit protrusion 7, and the lower avoidance position is located to the left of the second limit protrusion. After the camera external bracket is pulled out, the limit plate limits one rotation direction of the camera external bracket, and the camera external bracket has the freedom to rotate in another direction. Therefore, the camera external bracket can turn right after being pulled out.

[0065] In the second matching mode between the limiting protrusion 7 and the limiting bracket, the first limiting protrusion 71 is located at the upper avoidance position and contacts the right limiting plate 52 , and the second limiting protrusion 72 is located at the lower avoidance position 72 and contacts the left limiting plate 51 .

[0066] In this embodiment, when the camera external bracket 3 is not pulled out, its first limit protrusion 71 is in contact with the right limit plate 52, the upper avoidance position is located to the left of the first limit protrusion 7, and the lower avoidance position is located to the right of the second limit protrusion. After the camera external bracket is pulled out, the limit plate limits one rotation direction of the camera external bracket, and the camera external bracket has the freedom to rotate in another direction. Therefore, the camera external bracket can turn left after being pulled out.

[0067] Specifically, the camera outer bracket 3 includes a barrel 31 and a knob 32. The limiting protrusion 7 is arranged on the barrel 31.

[0068] Specifically, a camera hole 33 is provided on the barrel 31 .

[0069] The camera hole 33 is disposed between the first limiting protrusion 71 and the second limiting protrusion. The camera assembly 8 includes a camera lens 81 , and the camera lens 81 is installed at the camera hole 33 .

[0070] Specifically, the camera assembly 8 also includes a flat cable 82 , one end of which is connected to the camera lens 81 , and the other end of which is connected to the watch body 1 .

[0071] Furthermore, a waterproof ring 34 is provided on the camera outer bracket 3 .

[0072] Furthermore, a plurality of anti-slip stripes 35 are provided on the knob 32 .

[0073] Since watches generally have two shooting directions, for ease of use, the camera in the present invention is set to support rotation in only two directions, so users do not need to test the direction of the lens back and forth when using it. At the same time, due to different usage habits, some people like to turn left and some like to turn right when switching the use state. Therefore, the present invention uses different structures of the limit assembly to adjust the direction differently after pulling out the setting head outer bracket, which is convenient for users to choose; specifically, in the first embodiment of the present invention, this implementation is achieved through different matching methods between the limit protrusion 7 and the limit plane 9; in the second embodiment, this implementation is achieved through different matching methods between the limit protrusion 7 and the limit bracket. Regarding the direction facing the camera in the initial state, it can be towards the direction of the screen or towards the direction perpendicular to the screen.

[0074] Embodiment 3

[0075] See also Figure 2 , 3 This embodiment provides a watch with a retractable camera. Compared with the first and second embodiments, the difference of this embodiment is that a protective portion 11 is provided on one side of a mounting channel 2 provided on a watch body 1 in this embodiment, and the protective portion 11 is provided on an outer frame 12, and a receiving portion for receiving a knob 32 is provided on the protective portion 11.

[0076] A protection portion is arranged on the outer frame, and the knob is arranged in a receiving portion of the protection portion, so that the knob will not be impacted by external force, thereby increasing its service life.

[0077] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A watch with a telescopic camera, comprising a watch body (1), characterized in that: The watch body (1) is provided with a mounting channel (2) on its side, a camera external bracket (3) is mounted in the mounting channel (2), the camera external bracket (3) can be extended forward and backward in the mounting channel (2) so as to be pulled out or stored in the mounting channel (2), and a camera assembly (8) is arranged in the camera external bracket (3); A limiting component is arranged in the installation channel (2) to limit the rotation angle of the camera outer bracket (3).

2. A watch with a telescopic camera according to claim 1, characterized in that: The limiting assembly comprises a limiting plane (9) arranged in the installation channel (2) and a limiting protrusion (7) arranged on the camera outer bracket (3), the limiting protrusion (7) comprising a first limiting protrusion (71) and a second limiting protrusion (72), and the limiting plane (9) comprises an upper limiting plane arranged at the upper part of the installation channel (2) and a lower limiting plane arranged at the lower part of the installation channel (2); When the camera outer bracket (3) is not rotated, the first limiting protrusion (71) contacts the upper limit plane, and the second limiting protrusion (72) contacts the lower limit plane; after the camera outer bracket (3) is rotated, the first limiting protrusion (71) rotates to the position of the lower limit plane, and the second limiting protrusion (72) rotates to the position of the upper limit plane.

3. A watch with a telescopic camera according to claim 2, characterized in that: The upper limit plane comprises an upper left limit plane (93) arranged at the left part of the installation channel (2) and an upper right limit plane (94) arranged at the right part of the installation channel (2); the lower limit plane comprises a lower left limit plane (95) arranged at the left part of the installation channel (2) and a lower right limit plane (96) arranged at the right part of the installation channel (2); when the camera outer bracket (3) is not rotated, the first limit protrusion (71) is arranged at the upper left limit plane (93), and the second limit protrusion (72) is arranged at the lower right limit plane (96); after the camera outer bracket (3) rotates, the first limit protrusion (71) rotates to the lower left limit plane (95), and the second limit protrusion (72) rotates to the upper right limit plane (94).

4. A watch with a telescopic camera according to claim 2, characterized in that: The upper limit plane comprises an upper left limit plane (93) arranged at the left part of the installation channel (2) and an upper right limit plane (94) arranged at the right part of the installation channel (2); the lower limit plane comprises a lower left limit plane (95) arranged at the left part of the installation channel (2) and a lower right limit plane (96) arranged at the right part of the installation channel (2); when the camera outer bracket (3) is not rotated, the first limit protrusion (71) is arranged at the upper right limit plane (94), and the second limit protrusion (72) is arranged at the lower left limit plane (95); after the camera outer bracket (3) rotates, the first limit protrusion (71) rotates to the lower right limit plane (96), and the second limit protrusion (72) rotates to the upper left limit plane (93).

5. A watch with a telescopic camera according to any one of claims 2 to 4, characterized in that: The limiting protrusion (7) is in the shape of a triangular prism.

6. A watch with a telescopic camera according to claim 5, characterized in that: The limiting assembly comprises a limiting bracket (4) arranged in the installation channel (2), the limiting bracket (4) comprises a limiting plate (5), a limiting inclined surface (54) is arranged on the limiting plate (5), a clamping channel (55) is formed between the limiting inclined surface (54) and the limiting plane (9), the limiting protrusion (7) is located in the clamping channel (55), the length of the limiting plate (5) is less than the length of the installation channel (2), and the portion of the installation channel (2) where the limiting plate (5) is not arranged is located outside the installation channel (2).

7. A watch with a telescopic camera according to claim 4, characterized in that: The camera external bracket (3) comprises a barrel (31) and a knob (32).

8. A watch with a telescopic camera according to claim 7, characterized in that: The cylinder (31) is provided with a camera hole (33).

9. A watch with a telescopic camera according to claim 7, characterized in that: The barrel (31) is provided with a positioning groove (311), and the watch body (1) is provided with a positioning ejector pin (15). When the camera outer bracket (3) is not pulled out, the positioning ejector pin (15) is located in the positioning groove (311).

10. The watch with a telescopic camera according to claim 1, characterized in that: A protective portion (11) is provided on one side of a mounting channel (2) provided on the watch body (1).