CN210986131U - Lifting device for mobile phone camera - Google Patents

Abstract

The utility model relates to a cell-phone camera technical field just discloses a elevating gear for cell-phone camera, the on-line screen storage device comprises a base, the top fixedly connected with quantity of base is two fixed blocks, two the spout, two have all been seted up to the relative one side of fixed block the inside of spout all with connecting seat swing joint. This elevating gear for cell-phone camera, through setting up miniature step motor, when miniature step motor and external power switch-on, it rotates to drive the connecting axle, the connecting axle drives gear revolve, because gear and the rack toothing of immobility, so gear revolve is along rack rebound simultaneously, thereby drive the installation piece rebound, make the connecting seat drive camera module rebound, when miniature step motor reversal, drive camera module rebound, thereby realize the lift of camera module, the device does not adopt the rotatory structure that goes up and down of unilateral screw rod, occupation space has been reduced, the effect that occupation lift space is little has been realized.

Description

Lifting device for mobile phone camera

Technical Field

The utility model relates to a cell-phone camera technical field specifically is a elevating gear for cell-phone camera.

Background

The mobile phone camera mainly comprises a built-in camera and an external camera, the built-in camera is a camera arranged in the mobile phone, the use is more convenient, the external camera is used for connecting the mobile phone and the digital camera through a data line or other modes, the shooting is realized, the operation of the shooting mode is more convenient, the functions of the digital camera of the mobile phone are still in the development stage at present, and a lot of technical research and development are just started.

The existing lifting structure with the mobile phone camera in the market mostly adopts a unilateral screw rod rotating structure to realize the lifting of the camera, and the mode occupies large internal space of the mobile phone and is not beneficial to the arrangement of other components of the mobile phone, so that the lifting device for the mobile phone camera is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a elevating gear for cell-phone camera possesses advantages such as occupy that the lift space is little, has solved the lift that current lift structure that has the cell-phone camera adopted unilateral screw rod revolution mechanic more to realize the camera, and it is big that this kind of mode occupies the inner space of cell-phone, is unfavorable for the problem that other subassemblies of cell-phone were arranged.

(II) technical scheme

For the purpose that realizes that above-mentioned occupation lift space is little, the utility model provides a following technical scheme: a lifting device for a mobile phone camera comprises a base, wherein the top of the base is fixedly connected with two fixed blocks, one opposite side of the two fixed blocks is provided with a chute, the inner parts of the two chutes are movably connected with a connecting seat, the top of the connecting seat is fixedly connected with camera modules positioned on one opposite side of the two fixed blocks, the right side of the fixed block is provided with a mounting groove communicated with the right chute, the right side of the fixed block is fixedly connected with a connecting block positioned above the mounting groove, one opposite side of the connecting block and the base is fixedly connected with a rack, one opposite side of the two fixed blocks is rotatably connected with two rotating shafts, the two rotating shafts are respectively positioned on the front and the back of the camera module, cleaning barrels are sleeved on the outer sides of the two rotating shafts and are respectively contacted with the front and the back of the camera module, the utility model discloses a fixing device for a motor vehicle, including fixing block, mounting groove, right side fixedly connected with one end of connecting seat run through the mounting groove and extend to the right side the installation piece on fixed block right side, the miniature step motor of right side fixedly connected with of installation piece, miniature step motor's output fixedly connected with connecting axle, the right side fixedly connected with and the gear of rack toothing of connecting axle, the front of connecting seat and the equal fixedly connected with quantity in the back are two and are located two respectively the inside U-shaped piece of spout, four the inboard equal fixedly connected with roller bearing of U-shaped piece, four the outside of roller bearing is all rotated and is connected with gyro wheel and front two the outside of gyro wheel all with two the inside wall contact of.

Preferably, the top of the base is fixedly connected with a cushion pad, and the cushion pad is made of rubber.

Preferably, the two sliding grooves are both convex, and the bottom of the micro stepping motor is fixedly connected with a reinforcing block fixedly connected with the right side of the connecting block.

Preferably, the height of the mounting groove is equal to that of the sliding groove, and the thickness of the rack is not less than that of the gear.

Preferably, two the equal fixedly connected with quantity in one side that the fixed block is relative is two and all with two pivot outside fixed connection's first bearing, two the outside of a clean section of thick bamboo all wraps up there is silica gel.

Preferably, the four rollers are all provided with mounting holes located on the outer sides of the four rollers, and the four mounting holes are fixedly connected with second bearings fixedly connected with the outer sides of the four rollers.

(III) advantageous effects

Compared with the prior art, the utility model provides a mobile phone is elevating gear for camera possesses following beneficial effect:

1. this elevating gear for cell-phone camera, through setting up miniature step motor, when miniature step motor and external power switch-on, it rotates to drive the connecting axle, the connecting axle drives gear revolve, because gear and the rack toothing of immobility, so gear revolve is along rack rebound simultaneously, thereby drive the installation piece rebound of being connected with miniature step motor, make the connecting seat drive camera module rebound, when miniature step motor reversal, drive camera module rebound, thereby realize the lift of camera module, the device does not adopt the rotatory structure that goes up and down of unilateral screw rod, occupation space has been reduced, the effect that occupation lift space is little has been realized.

2. This elevating gear for cell-phone camera, through setting up a clean section of thick bamboo, the outside parcel of a clean section of thick bamboo has silica gel, the adsorptivity of silica gel is good, start when miniature step motor, drive gear revolve, because gear and the rack toothing of immobilization, so gear revolve's while along rack rebound, thereby drive installation piece rebound, make the connecting seat drive camera module rebound, the front of camera module simultaneously and the equal silica gel roll contact in the back, its dust is adsorbed, clear purpose has been reached.

Drawings

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

FIG. 2 is a top sectional view of the sliding chute of the present invention;

FIG. 3 is a top sectional view of the roller of the present invention;

FIG. 4 is a top view of the cleaning cartridge of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the camera cleaning device comprises a base 1, a fixing block 2, a sliding groove 3, a connecting seat 4, a camera module 5, a mounting groove 6, a connecting block 7, a rack 8, a rotating shaft 9, a cleaning barrel 10, a mounting block 11, a micro stepping motor 12, a connecting shaft 13, a gear 14, a U-shaped block 15, a rolling shaft 16 and a rolling wheel 17.

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.

Referring to fig. 1-5, a lifting device for a mobile phone camera comprises a base 1, wherein the top of the base 1 is fixedly connected with two fixing blocks 2, the top of the base 1 is fixedly connected with a cushion pad, the cushion pad is made of rubber, one side of each of the two fixing blocks 2 opposite to each other is provided with a chute 3, the insides of the two chutes 3 are movably connected with a connecting seat 4, the top of the connecting seat 4 is fixedly connected with a camera module 5 positioned on one side of each of the two fixing blocks 2 opposite to each other, the right side of the right fixing block 2 is provided with a mounting groove 6 communicated with the chute 3 on the right side, the right side of the right fixing block 2 is fixedly connected with a connecting block 7 positioned above the mounting groove 6, the two chutes 3 are both convex, the bottom of a micro stepping motor 12 is fixedly connected with a reinforcing block fixedly connected with the right side of, the height of the mounting groove 6 is equal to that of the chute 3, the thickness of the rack 8 is not less than that of the gear 14, one opposite side of the two fixing blocks 2 is rotatably connected with the two rotating shafts 9, the two rotating shafts 9 are respectively positioned at the front and the back of the camera module 5, the outer sides of the two rotating shafts 9 are respectively sleeved with the cleaning cylinders 10, the two cleaning cylinders 10 are respectively contacted with the front and the back of the camera module 5, one opposite side of the two fixing blocks 2 is fixedly connected with the two first bearings which are respectively fixedly connected with the outer sides of the two rotating shafts 9, the outer sides of the two cleaning cylinders 10 are respectively wrapped with silica gel, one end of the right side of the connecting seat 4 is fixedly connected with a mounting block 11 which penetrates through the mounting groove 6 and extends to the right side of the right side fixing block 2, the right side of the mounting block 11 is fixedly connected with a micro stepping motor 12, the model of the micro stepping motor connecting shaft 12, the right side of the connecting shaft 13 is fixedly connected with a gear 14 meshed with the rack 8, the cleaning cylinder 10 is arranged, the outer side of the cleaning cylinder 10 is wrapped by silica gel, the silica gel has good adsorbability, when the micro stepping motor 12 is started, the gear 14 is driven to rotate, because the gear 14 is meshed with the fixed rack 8, the gear 14 moves upwards along the rack 8 while rotating, so as to drive the mounting block 11 to move upwards, the connecting seat 4 drives the camera module 5 to move upwards, meanwhile, the front side and the back side of the camera module 5 are in rolling contact with the silica gel, dust is adsorbed, the cleaning purpose is achieved, the front side and the back side of the connecting seat 4 are fixedly connected with two U-shaped blocks 15 which are respectively positioned in the two sliding chutes 3, the inner sides of the four U-shaped blocks 15 are fixedly connected with rolling shafts 16, the outer sides of the four rolling shafts 16 are rotatably connected with rolling wheels 17, and the outer sides of the front side two rolling wheels 17 and, the four rollers 17 are respectively provided with a mounting hole at the outer side of the four rollers 16, and the inner parts of the four mounting holes are respectively fixedly connected with a second bearing fixedly connected with the outer sides of the four rollers 16, by arranging the micro stepping motor 12, when the micro stepping motor 12 is connected with the external power supply, the connecting shaft 13 is driven to rotate, the connecting shaft 13 drives the gear 14 to rotate, because the gear 14 is meshed with the fixed rack 8, the gear 14 moves upward along the rack 8 while rotating, thereby driving the mounting block 11 connected with the micro stepping motor 12 to move upward, causing the connecting base 4 to drive the camera module 5 to move upward, when the micro stepping motor 12 rotates reversely, the camera module 5 is driven to move downwards, so that the camera module 5 is lifted, the device does not adopt a structure that a single-side screw rod rotates to lift, so that the occupied space is reduced, and the effect of small occupied lifting space is realized.

To sum up, the lifting device for the mobile phone camera, by arranging the micro stepping motor 12, when the micro stepping motor 12 is connected with the external power, the connecting shaft 13 is driven to rotate, the connecting shaft 13 drives the gear 14 to rotate, because the gear 14 is meshed with the fixed rack 8, the gear 14 moves upwards along the rack 8 while rotating, so as to drive the mounting block 11 connected with the micro stepping motor 12 to move upwards, the connecting seat 4 drives the camera module 5 to move upwards, when the micro stepping motor 12 rotates reversely, the camera module 5 is driven to move downwards, thereby realizing the lifting of the camera module 5, the lifting device does not adopt a unilateral screw rod rotating lifting structure, reduces the occupied space, realizes the effect of small occupied lifting space, and by arranging the cleaning barrel 10, the outer side of the cleaning barrel 10 is wrapped with silica gel, the silica gel has good adsorbability, when the micro stepping motor 12 is started, drive gear 14 and rotate, because gear 14 meshes with the rack 8 of immobilization, so gear 14 pivoted while is along rack 8 rebound, thereby drive installation piece 11 rebound, make connecting seat 4 drive camera module 5 rebound, the equal silica gel rolling contact in front and the back of camera module 5 simultaneously, its dust is adsorbed, the clear purpose has been reached, the current lift structure that has the cell-phone camera of having solved adopts unilateral screw rod revolution mechanic to realize the lift of camera more, the inner space that this kind of mode occupied the cell-phone is big, be unfavorable for the problem that other subassemblies of cell-phone were arranged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mobile phone is elevating gear for camera, includes base (1), its characterized in that: the camera comprises a base (1), wherein the top of the base (1) is fixedly connected with two fixed blocks (2), the two opposite sides of the fixed blocks (2) are respectively provided with a sliding groove (3), the insides of the two sliding grooves (3) are movably connected with a connecting seat (4), the top of the connecting seat (4) is fixedly connected with two camera modules (5) positioned on the opposite sides of the two fixed blocks (2), the right side of the fixed block (2) is provided with a mounting groove (6) communicated with the sliding groove (3) on the right side, the right side of the fixed block (2) on the right side is fixedly connected with a connecting block (7) positioned above the mounting groove (6), the opposite sides of the connecting block (7) and the base (1) are respectively fixedly connected with a rack (8), the opposite sides of the two fixed blocks (2) are respectively and are rotatably connected with two rotating shafts (9) in quantity, and the two rotating shafts (9) are respectively positioned, the outer sides of the two rotating shafts (9) are respectively sleeved with a cleaning cylinder (10), the two cleaning cylinders (10) are respectively contacted with the front side and the back side of the camera module (5), one end of the right side of the connecting seat (4) is fixedly connected with an installation block (11) which penetrates through the installation groove (6) and extends to the right side of the fixed block (2), the right side of the installation block (11) is fixedly connected with a micro stepping motor (12), the output end of the micro stepping motor (12) is fixedly connected with a connecting shaft (13), the right side of the connecting shaft (13) is fixedly connected with a gear (14) which is meshed with the rack (8), the front side and the back side of the connecting seat (4) are respectively fixedly connected with two U-shaped blocks (15) which are respectively positioned in the two sliding grooves (3), and the inner sides of the four U-shaped blocks (15) are respectively, the outer sides of the four rolling shafts (16) are rotatably connected with idler wheels (17) and are in front two, the outer sides of the idler wheels (17) are in contact with the inner side walls of the sliding grooves (3), and the outer sides of the idler wheels (17) are in contact with the inner side walls of the sliding grooves (3).

2. The lifting device for the mobile phone camera according to claim 1, characterized in that: the top fixedly connected with blotter of base (1), and the blotter is rubber.

3. The lifting device for the mobile phone camera according to claim 1, characterized in that: two spout (3) all are protruding shape, the bottom fixedly connected with of miniature step motor (12) and connecting block (7) right side fixed connection's boss.

4. The lifting device for the mobile phone camera according to claim 1, characterized in that: the height of the mounting groove (6) is equal to that of the sliding groove (3), and the thickness of the rack (8) is not less than that of the gear (14).

5. The lifting device for the mobile phone camera according to claim 1, characterized in that: two the equal fixedly connected with quantity in one side that fixed block (2) is relative is two and all with two pivot (9) outside fixed connection's first bearing, two the outside of a clean section of thick bamboo (10) is all wrapped up there is silica gel.

6. The lifting device for the mobile phone camera according to claim 1, characterized in that: the four mounting holes located on the outer sides of the four rolling shafts (16) are formed in the four rolling wheels (17), and the four mounting holes are fixedly connected with the second bearings fixedly connected with the outer sides of the four rolling shafts (16).

Images