Variable-focus flashlight mobile phone

Abstract

The utility model provides a variable-focus flashlight mobile phone. The variable-focus flashlight mobile phone comprises a mobile phone body and a variable-focus flashlight arranged in the mobile phone body. The variable-focus flashlight comprises a lens, a sleeve, a lamp holder and a focal length adjusting switch, the lens penetrates through and is fixedly arranged on the side wall of the mobile phone, the sleeve is fixedly arranged in the mobile phone, the lamp holder is arranged in the sleeve in a sliding mode, the lens, the sleeve and the lamp holder are coaxially arranged, and the focal length adjusting switch is arranged in the sleeve. The focal length adjusting switch penetrates through the side wall of the mobile phone and is slidably arranged on the side wall of the mobile phone, and meanwhile the focal length adjusting switch is fixedly connected with the lamp holder. The zoom flashlight mobile phone provided by the utility model solves the problem that the existing zoom flashlight is easy to forget to carry and is difficult to take and use.

Description

Technical Field

[0001] The utility model relates to the field of mobile phones, in particular to a mobile phone with a flashlight capable of zooming. Background Art

[0002] The zoom principle of a zoom flashlight is to achieve zoom by adjusting the distance between the lens and the lamp bead. Usually, the lamp bead is fixed in the lamp holder, and the distance between the lamp bead and the lens is changed by moving the lamp holder to achieve zoom. Compared with traditional flashlights, it can illuminate objects at different distances more clearly and is widely used in outdoor adventures, night tours and other scenes. There are a wide variety of zoom flashlight products on the market, but because they need to be carried separately, people often forget to carry them or find it difficult to access them. As a daily communication tool, mobile phones are not forgotten to be carried, and are usually placed in an easy-to-access location. If a zoom flashlight is integrated into a mobile phone, the various shortcomings of traditional zoom flashlights can be effectively avoided. Utility Model Content

[0003] In order to solve the problem that the existing zoom flashlight is easy to be forgotten to carry and difficult to use, the utility model provides a zoom flashlight mobile phone which can solve the above problem.

[0004] A zoom flashlight mobile phone comprises a mobile phone, and a zoom flashlight arranged in the mobile phone; the zoom flashlight comprises a lens, a sleeve, a lamp holder and a focus adjustment switch, the lens passes through and is fixedly arranged on the side wall of the mobile phone, the sleeve is fixedly arranged in the mobile phone, the lamp holder is slidably arranged in the sleeve, the lens, the sleeve and the lamp holder are coaxially arranged, the focus adjustment switch passes through and is slidably arranged on the side wall of the mobile phone, and is fixedly connected to the lamp holder.

[0005] In a preferred embodiment of the variable-focus flashlight mobile phone provided by the utility model, a circular opening is provided on the wide side wall of the mobile phone; the lens is a circular convex lens, which is fixed in the circular opening of the mobile phone with the convex surface facing outward.

[0006] In a preferred embodiment of the variable-focus flashlight mobile phone provided by the utility model, the sleeve is a cylindrical structure, the head end of which abuts against the lens, the tail end is inserted into the lamp holder, a connecting edge is provided on the side, and is fixed in the mobile phone through the connecting edge.

[0007] In a preferred embodiment of the zoomable flashlight mobile phone provided by the utility model, the lamp holder is a cylindrical structure, the head end of which can be slidably inserted into the tail end of the sleeve, and a lamp bead is arranged inside, and the lamp bead is connected to the mobile phone by a circuit. The lamp holder is provided with a plurality of circles of resistance rubber rings at the head end of its side wall, and abuts against the inner wall of the sleeve through the resistance rubber rings, and is connected to the focus adjustment switch at the tail end.

[0008] In a preferred embodiment of the variable-focus flashlight mobile phone provided by the utility model, a strip opening is provided on the side wall of the long side of the mobile phone, and the length direction of the opening is parallel to the long side of the mobile phone; the focus adjustment switch includes a limit plate and a sliding key and a connecting arm provided on both sides thereof, the length of the limit plate is greater than the strip opening of the mobile phone, and abuts against the inner side of the strip opening of the mobile phone, the length of the sliding key is less than the strip opening of the mobile phone, and is embedded in the strip opening of the mobile phone, and the connecting arm is connected to the lamp holder.

[0009] Compared with the prior art, the zoomable flashlight mobile phone provided by the utility model integrates the function of the zoomable flashlight into the mobile phone, which is easy to carry, simple to operate, low cost, and full-featured, broadens the user's usage scenarios, can fully meet the needs of users such as outdoor adventures and night tours, and has great application value in the field of electronic products. This integration solution also greatly improves the utilization rate of mobile phones and enhances the user experience of mobile phones. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of a mobile phone with a zoom flashlight. DETAILED DESCRIPTION

[0011] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0012] See also Figure 1 , is a structural schematic diagram of a zoomable flashlight mobile phone provided by the utility model, including a mobile phone 1, a lens 2, a sleeve 3, a lamp holder 4, a resistance rubber ring 5, and a focus adjustment switch 6. For the convenience of display, only the outer shell of the mobile phone 1 is shown.

[0013] The mobile phone 1 is a triple-proof mobile phone, which is a thick rectangular structure as a whole, and the side is a flat wall. A circular opening is provided at the left side of the wide side wall at the top of the shell of the mobile phone 1, and a strip opening is provided at the upper position of the long side wall on the left side of the outer side.

[0014] The lens 2 is a circular convex lens, which is disposed in the circular opening of the mobile phone 1 with the convex surface facing upward, and the lower edge is adhered to the lower bottom surface of the circular opening of the mobile phone 1 .

[0015] The sleeve 3 is a zinc alloy cylinder, the diameter of the upper end is consistent with the diameter of the lower edge of the lens 2, and is coaxially abutted therewith. Two connecting edges are symmetrically arranged on both sides, and screws are arranged on the connecting edges to fix the sleeve 3 inside the shell of the mobile phone 1.

[0016] The lamp holder 4 is an aluminum alloy cylinder, with an outer diameter slightly smaller than the inner diameter of the sleeve 3, and is inserted into the lower end of the sleeve 3 from bottom to top in a clearance fit manner. Two circles of grooves are provided on the upper outer side of the lamp holder 4, and resistance rubber rings 5 ​​are hooped in the grooves to increase the resistance of the lamp holder 4 when sliding in the sleeve 3, thereby preventing shaking and optimizing the hand feel.

[0017] A lamp bead (not shown in the drawings) is arranged inside the lamp holder 4 to project light upward to the lens 2. The circuit of the lamp bead is connected to the mobile phone 1 from the lower end of the lamp holder 4.

[0018] The focus adjustment switch 6 includes a limit plate, a sliding key and a connecting arm arranged on both sides thereof, and the three are an integrated structure. The limit plate is a square long strip hard plastic flat plate, the sliding key is a waist-round long strip hard plastic protrusion arranged on the left side of the limit plate, and the connecting arm is a clamp-arm type hard plastic structure arranged on the right side of the limit plate.

[0019] The sliding key is located in the middle of the left side of the limit plate, and the upper and lower ends of the limit plate both extend out of the sliding key. The length of the sliding key is less than the length of the strip opening of the mobile phone 1, and the width is equal to the width of the strip opening of the mobile phone 1. The difference in length between the sliding key and the strip opening of the mobile phone 1 is less than the length of the upper and lower ends of the limit plate. The sliding key can slide up and down in the strip opening of the mobile phone 1, and the limit plate can cover the strip opening of the mobile phone 1. The connecting arm is located at the upper right side of the limit plate, and is fixed to the lower outer side of the lamp holder 4.

[0020] When in use, the lamp beads are turned on and off through the control system of the mobile phone 1; the sliding key in the handheld sliding focal length adjustment switch 6 moves up and down, driving the lamp holder 4 to move up and down together, thereby adjusting the distance between the lamp beads and the lens 2 to achieve the zoom function.

[0021] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mobile phone with a zoomable flashlight, comprising a mobile phone, characterized in that: It also includes a variable-focus flashlight arranged in the mobile phone; the variable-focus flashlight includes a lens, a sleeve, a lamp holder and a focal length adjustment switch, the lens passes through and is fixedly arranged on the side wall of the mobile phone, the sleeve is fixedly arranged in the mobile phone, the lamp holder is slidably arranged in the sleeve, the lens, the sleeve and the lamp holder are coaxially arranged, the focal length adjustment switch passes through and is slidably arranged on the side wall of the mobile phone, and is fixedly connected to the lamp holder.

2. The zoomable flashlight mobile phone according to claim 1, characterized in that: The wide side wall of the mobile phone is provided with a circular opening; the lens is a circular convex lens, which is fixedly arranged in the circular opening of the mobile phone with the convex surface facing outward.

3. The zoomable flashlight mobile phone according to claim 1, characterized in that: The sleeve is a cylindrical structure, the head end of which is in contact with the lens, the tail end of which is inserted with the lamp holder, and the side of the sleeve is provided with a connecting edge, and is fixed in the mobile phone through the connecting edge.

4. The zoomable flashlight mobile phone according to claim 1, characterized in that: The lamp holder is a cylindrical structure, the head end of which can be slidably inserted into the tail end of the sleeve, and a lamp bead is arranged inside, and the lamp bead is connected to the mobile phone through an electric circuit.

5. The zoomable flashlight mobile phone according to claim 4, characterized in that: The lamp holder is provided with a plurality of circles of resistance rubber rings at the opening end of the side wall thereof, and is in contact with the inner wall of the sleeve through the resistance rubber rings, and is connected with the focal length adjustment switch at the rear end.

6. The zoomable flashlight mobile phone according to claim 4 or 5, characterized in that: A strip opening is provided on the side wall of the long side of the mobile phone, and the length direction of the opening is parallel to the long side of the mobile phone; the focus adjustment switch includes a limit plate and a sliding key and a connecting arm provided on both sides thereof, the limit plate is longer than the strip opening of the mobile phone and abuts against the inner side of the strip opening of the mobile phone, the sliding key is shorter than the strip opening of the mobile phone and is embedded in the strip opening of the mobile phone, and the connecting arm is connected to the lamp holder.

Images