CN217183330U

CN217183330U - Three-dimensional mobile phone support that focuses

Info

Publication number: CN217183330U
Application number: CN202221019025.2U
Authority: CN
Inventors: 曾玉林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-12
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to a cell phone stand technical field especially relates to a cell phone stand that can three-dimensionally focus. The utility model discloses a three-dimensional focusing mobile phone support, which comprises a body, wherein a support column capable of reciprocating along the Y direction is arranged in the body, one end of the support column, which is far away from the body, is connected with a movable frame capable of reciprocating along the X direction, and a mobile phone mounting frame capable of reciprocating along the Z direction is arranged on the movable frame; an eyepiece fixing barrel is movably connected to the body, and the axial center line of the eyepiece fixing barrel is perpendicular to the mobile phone mounting frame. The utility model aims to solve the technical problem that a but cell phone stand that the performance of focusing is better three-dimensionally focuses is provided.

Description

Three-dimensional mobile phone support that focuses

Technical Field

The utility model relates to a cell phone stand technical field especially relates to a cell phone stand that can three-dimensionally focus.

Background

In some fields using a microscope or an astronomical telescope, a mobile phone is required to take a photomicrograph or record a dynamic video. However, when the mobile phone is aimed at the eyepiece of a microscope or an astronomical telescope, accurate focusing is required to obtain a clear picture. Traditional cell phone stand does not have omnidirectional regulatory function, can't realize accurate focusing, causes the operation of shooing inconvenient. And the connection is unstable, namely the connection between mobile phones of different sizes and eyepieces of different specifications can not be well realized, and the stability, the fixity and the universality are poor.

Therefore, those skilled in the art are devoted to developing a three-dimensional focusing mobile phone holder.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defect of prior art, the utility model discloses a but cell phone stand that three-dimensional was focused, the technical problem that solve provide one kind and focus the cell phone stand that the performance is better can three-dimensionally be focused.

In order to achieve the purpose, the utility model provides a three-dimensional focusing mobile phone support, which comprises a body, wherein a support column capable of reciprocating along the Y direction is arranged in the body, one end of the support column, which is far away from the body, is connected with a movable frame capable of reciprocating along the X direction, and a mobile phone mounting frame capable of reciprocating along the Z direction is arranged on the movable frame; an eyepiece fixing barrel is movably connected to the body, and the axial center line of the eyepiece fixing barrel is perpendicular to the mobile phone mounting frame.

Preferably, the machine body is provided with a first sliding groove and an installation cavity which are arranged along the Y direction and penetrate through the machine body, the first sliding groove is communicated with the installation cavity, and the side wall of the installation cavity is also provided with an installation hole; the support column is arranged in the first sliding groove in a sliding mode, a rack is arranged on the support column, a first control rod is rotatably arranged in the mounting hole, and a gear meshed with the rack is arranged on the first control rod.

Preferably, the movable frame comprises a bottom plate, an avoidance cavity is arranged in the middle of the bottom plate, a first round hole communicated with the avoidance cavity is formed in the bottom plate, and a first threaded hole and a second round hole are formed in the support column; first screw rods are installed in the first round hole and the first threaded hole, a first guide rod is arranged in the second round hole in a rotating mode, and two ends of the first guide rod are fixedly connected with the side wall of the avoidance cavity respectively.

Preferably, a mounting bar is fixed at the bottom of the mobile phone mounting frame, and a second threaded hole and a third round hole are formed in the mounting bar; vertical supporting plates are respectively arranged on two sides of the top of the bottom plate, and fourth round holes are formed in the vertical supporting plates; and a second screw rod is arranged in the second threaded hole and the fourth round hole, a second guide rod is rotatably arranged in the third round hole, and two ends of the second guide rod are fixedly connected with the vertical support plate respectively.

Preferably, the two sides of the mobile phone mounting rack are slidably connected with a mobile phone clamping rack, the mobile phone mounting rack is provided with a fifth round hole and a sixth round hole, a third screw rod and a fourth screw rod with opposite thread turning directions are respectively installed in the fifth round hole and the sixth round hole, and two ends of the third screw rod and the fourth screw rod are respectively in threaded connection with the mobile phone clamping rack.

Preferably, the mobile phone mounting frame is provided with a stepped hole.

Preferably, a dovetail groove is formed in one side of the machine body, a connecting rod is arranged on the eyepiece fixing barrel, and a dovetail block in sliding fit with the dovetail groove is arranged at the other end of the connecting rod.

Preferably, the supporting column is far away from one end of the machine body is provided with a connecting block, and the connecting block is provided with the first threaded hole and the second round hole.

Preferably, the first screw, the second screw, the third screw, the fourth screw and the first control rod are all provided with adjusting hand wheels.

Preferably, the number of the first guide rod, the second round hole and the third round hole is two.

The utility model has the advantages that:

the focal length between the mobile phone and the microscope can be adjusted up and down through the movement of the support column along the Y direction, and the complete coincidence of the mobile phone lens and the microscope eyepiece can be realized through the movement of the movable frame along the X direction and the movement of the mobile phone mounting frame along the Z direction. Through the adjustment of three dimensions of XYZ, realized accurate focusing between cell-phone and the microscope, the cell-phone shows the field of vision of microscope completely and analyzes, can be convenient, swift realization full field of vision shoot.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

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

fig. 3 is a schematic structural view of the fuselage of the present invention;

fig. 4 is a schematic structural diagram of the support column of the present invention;

fig. 5 is a schematic view of the installation of the support column and the body of the present invention;

fig. 6 is a schematic structural view of the movable frame of the present invention;

fig. 7 is a schematic view of a partial structure of the mobile phone mounting bracket of the present invention;

fig. 8 is a schematic view of the local installation of the present invention.

In the above drawings: 1. a body; 11. a first chute; 12. a mounting cavity; 13. mounting holes; 14. a first control lever; 141. a gear; 15. a dovetail groove; 2. a support pillar; 21. connecting blocks; 211. a first threaded hole; 212. a second circular hole; 213. a rack; 3. a movable frame; 31. a base plate; 311. a first circular hole; 312. an avoidance cavity; 32. a vertical support plate; 324. a fourth circular hole; 4. a mobile phone mounting rack; 41. mounting a bar; 412. a second threaded hole; 413. a third circular hole; 42. a mobile phone clamping frame; 43. a slideway; 45. a fifth circular hole; 46. a sixth circular hole; 5. an eyepiece fixing cylinder; 51. a connecting rod; 511. a dovetail block; 52. a threaded fixing hole; 611. a first screw; 612. a second screw; 613. a third screw; 614. a fourth screw; 621. a first guide bar; 622. a second guide bar.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the utility model provides a but cell phone stand that three-dimensionally focuses, including fuselage 1, be equipped with in the fuselage 1 and follow Y direction reciprocating motion's support column 2, the one end that fuselage 1 was kept away from to support column 2 is connected with can follow X direction reciprocating motion's adjustable shelf 3, installs the cell-phone mounting bracket 4 that can follow Z direction reciprocating motion on the adjustable shelf 3. An eyepiece fixing barrel 5 is movably connected to the machine body 1, and the axial center line of the eyepiece fixing barrel 5 is perpendicular to the mobile phone mounting frame 4. Meanwhile, the eyepiece fixing barrel 5 is provided with a plurality of radial threaded fixing holes 52, and eyepieces with different diameters can be reinforced by installing screws in the threaded fixing holes 52.

The utility model discloses a focus between cell-phone and the microscope can be adjusted from top to bottom along the removal of Y direction to support column 2, through 3 along the removal of X direction of adjustable shelf and cell-phone mounting bracket 4 along the complete coincidence that can realize cell-phone camera lens and microscope eyepiece of the removal of Z direction. Through the adjustment of three dimensions of XYZ, realized accurate focusing between cell-phone and the microscope, the cell-phone shows the field of vision of microscope completely and analyzes, can be convenient, swift realization full field of vision shoot.

As shown in fig. 3, the body 1 is provided with a first sliding chute 11 and an installation cavity 12 which run through along the Y direction, the first sliding chute 11 is communicated with the installation cavity 12, and the side wall of the installation cavity 12 is further provided with an installation hole 13. As shown in fig. 4, a connecting block 21 is arranged at one end of the supporting column 2 far away from the body 1, a first threaded hole 211 and a second round hole 212 are arranged on the connecting block 21, and a rack 213 is arranged at one side of the supporting column 2. The rack 213 may be integrally provided on the support column 2, or the rack 213 may be fixed to the support column 2 after the rack 213 is separately processed as shown in the figure. As shown in fig. 5, the support column 2 is installed in the first sliding chute 11, while the support column 2 can slide in the first sliding chute 11, the first control rod 14 is rotatably installed in the installation hole 13, and the first control rod 14 is provided with a gear 141 engaged with the rack 213. The first control rod 14 is rotated, so that the gear 141 rotates, and the gear 141 drives the rack 213 to move, thereby realizing that the support column 2 moves up and down along the Y direction, and adjusting the distance between the mobile phone and the eyepiece. One side of fuselage 1 is equipped with dovetail 15, and eyepiece fixing tube 5 is equipped with connecting rod 51, and the other end of connecting rod 51 is equipped with dovetail 511 with dovetail 15 sliding fit, through the slip of dovetail 511 in dovetail 15, can finely tune the distance between cell-phone and the eyepiece for the regulation of focusing is more accurate. Threaded holes communicated with each other are formed in the machine body 1 and the dovetail block 511, and after the focal length is determined, the eyepiece fixing barrel 5 is fixed through screws in the threaded holes.

As shown in fig. 6, the movable frame 3 includes a bottom plate 31, the middle portion of the bottom plate 31 is provided with an avoiding cavity 312 for providing movement for the connecting block 21, the bottom plate 31 is provided with a first circular hole 311 for communicating the avoiding cavity 312, a first screw 611 is installed in the first circular hole 311 and the first threaded hole 211, a first guide rod 621 is rotatably arranged in the second circular hole 212, and two ends of the first guide rod 621 are respectively fixedly connected with the side wall of the avoiding cavity 312. In the present embodiment, the number of the first guide bars 621 and the second round holes 212 are two, and are disposed on both sides of the first screw 611. By rotating the first screw 611, the movable frame 3 can move back and forth on the first screw 611, thereby adjusting the alignment of the mobile phone and the eyepiece. In addition, two sides of the top of the bottom plate 31 are respectively provided with a vertical support plate 32 for mounting the mobile phone mounting rack 4, and the vertical support plate 32 is provided with a fourth round hole 324.

As shown in fig. 7, a mounting bar 41 is fixed at the bottom of the mobile phone mounting frame 4, a second threaded hole 412 and a third round hole 413 are arranged on the mounting bar 41, a second screw 612 is installed in the second threaded hole 412 and the fourth round hole 324, a second guide rod 622 is rotatably arranged in the third round hole 413, two ends of the second guide rod 622 are respectively and fixedly connected with the vertical support plate 32, in this embodiment, the number of the third round hole 413 and the number of the second guide rod 622 are two, and the third round hole 413 and the second guide rod 622 are arranged on two sides of the second screw 612. By rotating the second threaded rod 612, the handset mounting bracket 4 can be moved back and forth on the second threaded rod 612, thereby further adjusting the alignment of the handset with the eyepiece.

As shown in fig. 7 and fig. 1, both sides of the mobile phone mounting bracket 4 are provided with slideways 43, the mobile phone holding bracket 42 is respectively slidably mounted in the slideways 43, the mobile phone mounting bracket 4 is provided with a fifth round hole 45 and a sixth round hole 46, the fifth round hole 45 and the sixth round hole 46 are respectively provided with a third screw 613 and a fourth screw 614 with opposite thread turning directions, and both ends of the third screw 613 and the fourth screw 614 are respectively in threaded connection with the mobile phone holding bracket 42. In addition, a stepped hole is formed in the mobile phone mounting frame 4, and a mobile phone can be fixed by mounting the mobile phone holding frame 42 in the stepped hole.

Further, the first screw 611, the second screw 612, the third screw 613, the fourth screw 614 and the first control rod 14 are all provided with adjusting handwheels.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a but cell phone stand of three-dimensional focusing which characterized in that: the mobile phone support frame comprises a body (1), wherein a support column (2) capable of reciprocating along the Y direction is arranged in the body (1), one end, far away from the body (1), of the support column (2) is connected with a movable frame (3) capable of reciprocating along the X direction, and a mobile phone mounting frame (4) capable of reciprocating along the Z direction is mounted on the movable frame (3); the mobile phone is characterized in that an eyepiece fixing barrel (5) is movably connected to the phone body (1), and the axial center line of the eyepiece fixing barrel (5) is perpendicular to the supporting surface of the mobile phone mounting frame (4).

2. The three-dimensionally focusable cell phone stand of claim 1, wherein: the machine body (1) is provided with a first sliding groove (11) and a mounting cavity (12) which penetrate along the Y direction, the first sliding groove (11) is communicated with the mounting cavity (12), and a mounting hole (13) is further formed in the side wall of the mounting cavity (12); sliding installation in first spout (11) support column (2), be equipped with rack (213) on support column (2), first control lever (14) are installed to mounting hole (13) internal rotation, be equipped with on first control lever (14) with gear (141) of rack (213) meshing.

3. The three-dimensionally focusable cell phone stand of claim 2, wherein: the movable frame (3) comprises a bottom plate (31), an avoiding cavity (312) is arranged in the middle of the bottom plate (31), a first round hole (311) communicated with the avoiding cavity (312) is formed in the bottom plate (31), and a first threaded hole (211) and a second round hole (212) are formed in the supporting column (2); install first screw rod (611) in first round hole (311) and first screw hole (211), second round hole (212) internal rotation is equipped with first guide bar (621), the both ends of first guide bar (621) respectively with dodge the lateral wall fixed connection in chamber (312).

4. The three-dimensionally focusable cell phone stand of claim 3, wherein: a mounting bar (41) is fixed at the bottom of the mobile phone mounting frame (4), and a second threaded hole (412) and a third round hole (413) are formed in the mounting bar (41); vertical support plates (32) are respectively arranged on two sides of the top of the bottom plate (31), and fourth round holes (324) are formed in the vertical support plates (32); a second screw rod (612) is installed in the second threaded hole (412) and the fourth round hole (324), a second guide rod (622) is arranged in the third round hole (413) in a rotating mode, and two ends of the second guide rod (622) are fixedly connected with the vertical supporting plate (32) respectively.

5. The three-dimensionally focusable cell phone stand of claim 4, wherein: the both sides sliding connection of cell-phone mounting bracket (4) has cell-phone holding frame (42), and cell-phone mounting bracket (4) are opened and are equipped with fifth round hole (45) and sixth round hole (46), install screw thread in fifth round hole (45) and sixth round hole (46) respectively and revolve to opposite third screw rod (613) and fourth screw rod (614), the both ends of third screw rod (613) and fourth screw rod (614) respectively with cell-phone holding frame (42) threaded connection.

6. The three-dimensionally focusable cell phone stand of claim 4, wherein: the mobile phone mounting frame (4) is provided with a stepped hole.

7. The three-dimensionally focusable cell phone stand of claim 1, wherein: one side of fuselage (1) is equipped with dovetail (15), eyepiece fixing barrel (5) is equipped with connecting rod (51), the other end of connecting rod (51) be equipped with dovetail (15) sliding fit's dovetail block (511).

8. The three-dimensionally focusable cell phone stand of claim 3, wherein: the supporting column (2) is far away from one end of the machine body (1) is provided with a connecting block (21), and the connecting block (21) is provided with a first threaded hole (211) and a second round hole (212).

9. The three-dimensionally focusable cell phone stand of claim 5, wherein: the first screw (611), the second screw (612), the third screw (613), the fourth screw (614) and the first control rod (14) are all provided with adjusting hand wheels.

10. The three-dimensionally focusable cell phone stand of claim 4, wherein: the number of the first guide rod (621), the second guide rod (622), the second round hole (212) and the third round hole (413) is two.