CN213817921U

CN213817921U - Lens cone with protection structure for mobile phone camera

Info

Publication number: CN213817921U
Application number: CN202023218160.3U
Authority: CN
Inventors: 罗小宝; 梁甫华
Original assignee: Nanchang Tongxingda Precision Optoelectronics Co Ltd
Current assignee: Nanchang Tongxingda Precision Optoelectronics Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-07-27
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a lens cone for cell-phone camera with protective structure, including protection frame, guard chamber and a lift section of thick bamboo, the protection frame is cuboid structure and inside guard chamber has, set up the guard groove with the guard chamber intercommunication on the protection frame, two fly leafs, two are installed to the symmetry on the inner wall of guard chamber equal swing joint has the bracing piece on the fly leaf, two one side that the bracing piece is in the opposite direction is through supporting the cover and connecting, two all be connected with the spring on the bottom face of bracing piece, the bracing piece has the bottom plate through spring coupling, the joint has a lift section of thick bamboo on the bottom plate, the inside of a lift section of thick bamboo has the activity room, two spouts have been seted up to the symmetry on the inner wall of activity room, two the slide bar is all installed to the inside of spout. This lens cone for cell-phone camera with protective structure through simple structural design, has effectually protected the lens cone, is convenient for operation personnel's installation simultaneously is adjusted.

Description

Lens cone with protection structure for mobile phone camera

Technical Field

The utility model belongs to the technical field of the cell-phone accessory, concretely relates to lens cone for cell-phone camera with protective structure.

Background

Mobile phones are more and more commonly used, and not only have a conversation function, but also have functions of playing music, photos and the like, and also have various functions of watching TV and surfing the internet, so that the mobile phones become necessities of people. With the popularization of mobile phones to common consumers, cameras of mobile phones gradually develop to high-grade cameras.

The existing mobile phone generally can be provided with a camera at the back of the mobile phone in order to increase the shooting effect, and a sliding cover structure is generally arranged for protecting the camera, however, the design of the sliding cover structure occupies a large area of space at the back of the mobile phone, and affects the overall aesthetic property of the mobile phone.

Disclosure of Invention

An object of the utility model is to provide a cell-phone is lens cone for camera with protective structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lens barrel with a protective structure for a mobile phone camera comprises a protective frame, a protective chamber and a lifting barrel, the protective frame is of a cuboid structure and is internally provided with a protective chamber, a protective groove communicated with the protective chamber is arranged on the protective frame, two movable plates are symmetrically arranged on the inner wall of the protection chamber, supporting rods are movably connected to the two movable plates, opposite sides of the two supporting rods are connected through supporting sleeves, springs are connected to the bottom end surfaces of the two supporting rods, the supporting rod is connected with a bottom plate through a spring, a lifting cylinder is clamped on the bottom plate, a movable chamber is arranged in the lifting cylinder, two sliding grooves are symmetrically formed in the inner wall of the movable chamber, sliding rods are arranged inside the sliding grooves, sliding blocks are movably connected to the sliding rods, and the sliding blocks are connected through second lenses.

Preferably, flexible groove has been seted up to the symmetry on the inner wall of guard slot, two the equal swing joint in inside in flexible groove has the shrouding, two the shrouding all is connected with the micro motor who sets up in the guard frame inside.

Preferably, two mounting seats are symmetrically mounted on the outer wall of the protection frame, and mounting holes are formed in the two mounting seats.

Preferably, the outer wall of the lifting cylinder is provided with a snap ring which is movably matched with the bottom plate, a groove communicated with the movable chamber is formed in the end face of one side of the lifting cylinder, the groove is internally provided with a lens, and the movable chamber is internally provided with a first lens.

Preferably, a movable groove is formed in the movable plate, a screw rod movably matched with the supporting rod is installed in the movable groove, and the screw rod is connected with a driving motor arranged in the protection frame.

Preferably, a cushion block is arranged on the inner bottom end face of the protection chamber in the center.

The utility model discloses a technological effect and advantage: according to the lens barrel with the protection structure for the mobile phone camera, the protection chamber is arranged in the protection frame to enable the lifting cylinder to move in the protection frame, so that the lifting cylinder is protected, the occupied area of the device is reduced, and meanwhile, the attractiveness of the device is improved in a lifting mode; the spring is arranged between the bottom plate and the support sleeve, when the lifting cylinder is collided, the spring is stretched by acting force generated by collision, the lifting cylinder is contracted into the protection chamber to protect the lifting cylinder, and collision damage to the lifting cylinder is reduced; through the second lens that can move about in the inside setting of activity room, be convenient for adjust the position of second lens when using, be convenient for adjust the focus of camera when using. This lens cone for cell-phone camera with protective structure through simple structural design, has effectually protected the lens cone, is convenient for operation personnel's installation simultaneously is adjusted.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the structure of the lifting cylinder of the present invention.

In the figure: 1 protective frame, 10 protective grooves, 100 protective chambers, 101 mounting seats, 102 movable plates, 103 supporting rods, 104 supporting sleeves, 105 springs, 106 bottom plates, 107 cushion blocks, 108 telescopic grooves, 109 sealing plates, 2 lifting cylinders, 20 sliding grooves, 200 movable chambers, 201 clamping rings, 202 first lenses, 203 sliding rods, 204 sliding blocks, 205 second lenses and 206 lenses.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a lens cone with a protective structure for a mobile phone camera, as shown in figures 1-3, which comprises a protective frame 1, a protective chamber 100 and a lifting cylinder 2, wherein the protective frame 1 is in a cuboid structure and is internally provided with the protective chamber 100, a protective groove 10 communicated with the protective chamber 100 is arranged on the protective frame 1, two movable plates 102 are symmetrically arranged on the inner wall of the protective chamber 100, two movable plates 102 are movably connected with supporting rods 103, the opposite sides of the two supporting rods 103 are connected through supporting sleeves 104, the bottom end surfaces of the two supporting rods 103 are connected with springs 105, the supporting rods 103 are connected with a bottom plate 106 through the springs 105, through arranging the springs 105 between the bottom plate 106 and the supporting sleeves 104, when the lifting cylinder 2 is collided, the lifting cylinder 2 is contracted into the protective chamber 100 to protect the lifting cylinder 2, the lifting cylinder 2 is clamped on the bottom plate 106, the inside of a lift section of thick bamboo 2 has a movable chamber 200, two spouts 20 have been seted up to the symmetry on the inner wall of movable chamber 200, two slide bar 203 is all installed to the inside of spout 20, and slide bar 203 is connected with the linear electric motor (linear electric motor can choose for use but not limited to brushless motor) that sets up in a lift section of thick bamboo 2 inside, two equal swing joint has slider 204 on the slide bar 203, two connect through second lens 205 between the slider 204, through setting up slide bar 203 and the cooperation of slider 204, drive second lens 205 and move in movable chamber 200 inside.

Specifically, flexible groove 108 has been seted up to the symmetry on the inner wall of protection groove 10, two the equal swing joint in inside of flexible groove 108 has shrouding 109, two shrouding 109 all is connected with the micro motor (micro motor can choose for use but not limited to brushless motor) that sets up in protection frame 1 inside, and is closed protection groove 10 through setting up shrouding 109, promotes the seal of guard room 100.

Specifically, two mounting seats 101 are symmetrically installed on the outer wall of the protection frame 1, two mounting holes (not shown in the figure) are formed in the mounting seats 101, and the mounting holes are formed in the mounting seats 101, so that the device can be conveniently and fixedly installed.

Specifically, be equipped with on the outer wall of a lift section of thick bamboo 2 with bottom plate 106 clearance fit's snap ring 201, set up the recess with the studio 200 intercommunication on one side terminal surface of a lift section of thick bamboo 2, and recess internally mounted has lens 206, the internally mounted of studio 200 has first lens 202.

Specifically, a movable groove (not shown in the figure) is formed in the movable plate 102, a screw rod (not shown in the figure) movably matched with the support rod 103 is installed in the movable groove, the screw rod is connected with a linear motor (the linear motor can be selected and is not limited to a brushless motor) arranged in the protection frame 1, and the support rod 103 is driven to move by the screw rod arranged in the movable plate 102.

Specifically, a cushion block 107 is arranged in the middle of the inner bottom end surface of the protection room 100, and the cushion block 107 is abutted against the bottom plate 106 to limit and protect the bottom plate 106.

The working principle is as follows: before the lens barrel with the protection structure for the mobile phone camera is used, the device is matched with an external bolt through a mounting hole arranged on a mounting seat 101 to be fixed at a specified position, when in use, the driving motor arranged in the protective frame 1 drives the screw rod to rotate, and through the matching of the screw rod and the supporting rod 103, so that the support rod 103 drives the lifting cylinder 2 arranged on the bottom plate 106 to move in the protection chamber 100, meanwhile, a micro motor arranged inside the protection frame 1 drives the sealing plate 109 to move inside the telescopic slot 108, so that the lifting cylinder 2 is lifted out of the telescopic slot 108, when the elevator cylinder 2 is collided, the spring 105 provided between the support sleeve 104 and the bottom plate 106 is stretched by the force generated during the collision, so that the elevator cylinder 2 is retracted into the interior of the shielding chamber 100 to prevent the elevator cylinder 2 from being seriously damaged. The device is electrically connected with an external main controller and a storage battery, and the main controller can be used as a computer and the like to control the prior art equipment. The lens cone with the protection structure for the mobile phone camera is reasonable in design, simple in structure, high in practicability and capable of being widely used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cell-phone is lens cone for camera with protective structure, includes protection frame (1), guard room (100) and a lift section of thick bamboo (2), its characterized in that: the protective frame (1) is of a cuboid structure and is internally provided with a protective chamber (100), the protective frame (1) is provided with a protective groove (10) communicated with the protective chamber (100), the inner wall of the protective chamber (100) is symmetrically provided with two movable plates (102), the two movable plates (102) are both movably connected with supporting rods (103), one opposite sides of the two supporting rods (103) are connected through supporting sleeves (104), the bottom end faces of the two supporting rods (103) are both connected with springs (105), the supporting rods (103) are connected with a bottom plate (106) through the springs (105), a lifting cylinder (2) is clamped on the bottom plate (106), the interior of the lifting cylinder (2) is provided with a movable chamber (200), the inner wall of the movable chamber (200) is symmetrically provided with two sliding grooves (20), and the interior of the two sliding grooves (20) is both provided with a sliding rod (203), the two sliding rods (203) are movably connected with sliding blocks (204), and the two sliding blocks (204) are connected through second lenses (205).

2. The lens barrel with the protective structure for the mobile phone camera according to claim 1, wherein: flexible groove (108) have been seted up to the symmetry on the inner wall of protective housing (10), two the equal swing joint in inside of flexible groove (108) has shrouding (109), two shrouding (109) all are connected with the micro motor who sets up in protective housing (1) inside.

3. The lens barrel with the protective structure for the mobile phone camera according to claim 1, wherein: two mounting seats (101) are symmetrically mounted on the outer wall of the protection frame (1), and mounting holes are formed in the mounting seats (101).

4. The lens barrel with the protective structure for the mobile phone camera according to claim 1, wherein: be equipped with on the outer wall of a lift section of thick bamboo (2) with bottom plate (106) clearance fit's snap ring (201), set up the recess with activity room (200) intercommunication on the terminal surface of a lift section of thick bamboo (2), and recess internally mounted has lens (206), the internally mounted of activity room (200) has first lens (202).

5. The lens barrel with the protective structure for the mobile phone camera according to claim 1, wherein: a movable groove is formed in the movable plate (102), a lead screw in movable fit with the support rod (103) is mounted in the movable groove, and the lead screw is connected with a driving motor arranged in the protection frame (1).

6. The lens barrel with the protective structure for the mobile phone camera according to claim 1, wherein: a cushion block (107) is arranged on the inner bottom end surface of the protection chamber (100) in the middle.