CN209964123U

CN209964123U - Mobile phone support

Info

Publication number: CN209964123U
Application number: CN201921398628.6U
Authority: CN
Inventors: 汪光耀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-01-17
Anticipated expiration: 2029-08-27

Abstract

The utility model belongs to the field of machinery, a support, in particular to cell phone stand is related to. The problem that it was solved is how to reduce the rate of sheltering from to air conditioner air outlet. It hides inner structure including using whole shrink, and the structure passes through left and right connecting rod, and left and right connecting rod is fixed through two balanced fulcrums respectively, and left and right clamp arm is through pressing from both sides tight setting and can not control when driving and rock, still is equipped with the shock pad on the base and makes the cell-phone can not rock when driving. The utility model has the advantages of, the contraction state, the benefit of this state is greatly reduced air conditioner air outlet's occupancy for install this cell phone stand in air conditioner air outlet department can not block air conditioner wind. In the unfolding state, a gap is formed between the left clamping arm and the right clamping arm, and a gap is also formed between the first connecting rod and the second connecting rod, so that the ventilation rate is very high, the air outlet effect of an air conditioner air outlet cannot be deteriorated, and the shielding rate of the air conditioner air outlet is greatly reduced.

Description

Mobile phone support

Technical Field

The utility model belongs to the field of machinery, a support, in particular to cell phone stand is related to.

Background

The existing mobile phone supports for the automobile are various, are usually used on an air outlet, are three in number, one part is in a key type, and are used for clamping and fixing blades on the air outlet by utilizing the elastic force of a spring. The other part is open type, and is inserted and fixed to the air outlet blades and clamped by friction, and the defects are that the air outlet blades with different thicknesses are different in clamping tightness, the force for clamping the blades is not suitable to be too large, otherwise, the air outlet is damaged, and the blades are too small and unstable; the third is a fastening type, a hook is arranged on a support to hook the upper blade of the air outlet, and the air outlet is large in size and heavy, the attractiveness of an automobile is affected, and the air outlet can be damaged by unexpected external force. The other two types are used on an instrument desk or glass and are respectively of a sucker type and a pasting type, wherein the sucker type can be degenerated and can fall off within a certain time, and the pasting type is used for solving the problems that the instrument desk cannot be repeatedly used, is not easy to detach and cannot be reused when being detached. Therefore, the problem to be solved is that we are not reluctant to solve the problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cell phone stand. The technical problem solved by the method is how to reduce the shielding rate of an air outlet of the air conditioner.

In order to realize the purpose, the utility model adopts the technical scheme that:

a mobile phone support comprises a back plate in an isosceles trapezoid shape and is characterized in that a left hinge column and a right hinge column which are symmetrically arranged in the left-right direction are arranged at the right center of the back plate, a left connecting rod capable of rotating relative to the left hinge column in the circumferential direction is sleeved on the left hinge column, a right connecting rod capable of rotating relative to the right hinge column in the circumferential direction is sleeved on the right hinge column, a left convex column and a right convex column which are symmetrically arranged in the left-right direction are further arranged on the back plate, a right clamping arm capable of rotating relative to the outer circumferential surface of the left convex column in the circumferential direction is sleeved on the left convex column, a left clamping arm capable of rotating relative to the outer circumferential surface of the right convex column is sleeved on the right convex column, the left clamping arm and the right clamping arm are in a Z shape and are arranged in a crossed mode, a first mounting groove is formed in the upper end of the left connecting rod, the first mounting column is arranged in the first, the upper end of the right clamping arm is provided with a second mounting groove, the second mounting column is slidably arranged in the second mounting groove, the lower end of the left clamping arm is rotatably connected with a first connecting rod, the lower end of the right clamping arm is rotatably connected with a second connecting rod, and the lower ends of the first connecting rod and the second connecting rod are movably connected with the base.

The utility model discloses divide into two kinds of states: one is a contraction state, and the advantage of the contraction state is that the occupancy rate of an air outlet of the air conditioner is greatly reduced, so that the mobile phone support arranged at the air outlet of the air conditioner cannot block air of the air conditioner. The other state is an unfolding state, when the air conditioner is unfolded, the left clamping arm and the right clamping arm are stretched, the first connecting rod and the second connecting rod are also stretched, and a gap is formed between the left clamping arm and the right clamping arm and between the first connecting rod and the second connecting rod, so that the air permeability is very high, the air outlet effect of an air outlet of the air conditioner cannot be reduced, and the shielding rate of the air outlet of the air conditioner is greatly reduced.

In foretell cell phone stand, installation end one has on the left connecting rod, installation end one cup joints and can left hinge post circumferential direction relatively with left hinge post, still be equipped with latch portion one on the installation end outer peripheral face, installation end two has on the right connecting rod, installation end two cup joints and can right hinge post circumferential direction relatively with right hinge post, still be equipped with latch portion two on the installation end outer peripheral face, latch portion one and the meshing of latch portion two.

In the above-mentioned mobile phone support, the upper end of the left clamping arm is fixedly connected with a first clamping head, and the upper end of the right clamping arm is fixedly connected with a second clamping head.

In the mobile phone support, the lower end of the left clamping arm is provided with the first convex part, the upper end of the first connecting rod is provided with the first groove, the first convex part is arranged in the first groove and can rotate around the first groove, the lower end of the right clamping arm is provided with the second convex part, the upper end of the second connecting rod is provided with the second groove, the second convex part is arranged in the second groove and the second convex part can rotate around the second groove.

In the mobile phone support, the upper end of the base is provided with the first through groove and the second through groove, the lower end of the connecting rod is provided with the first protrusion, the first protrusion is arranged in the first through groove and can rotate around the first through groove, the lower end of the second connecting rod is provided with the second protrusion, and the second protrusion is arranged in the second through groove and can rotate around the second through groove.

In the mobile phone support, the base is further provided with a shock pad.

In the above mobile phone support, the back plate is further fixedly connected with an upper cover.

The utility model has the advantages that: the mobile phone support has the advantages that the occupancy rate of an air outlet of the air conditioner is greatly reduced, and the mobile phone support installed at the air outlet of the air conditioner cannot block air of the air conditioner. In the unfolding state, a gap is formed between the left clamping arm and the right clamping arm, and a gap is also formed between the first connecting rod and the second connecting rod, so that the ventilation rate is very high, the air outlet effect of an air conditioner air outlet cannot be deteriorated, and the shielding rate of the air conditioner air outlet is greatly reduced.

Drawings

Fig. 1 is a front view of the utility model in a contracted state;

FIG. 2 is a schematic diagram of the retractable structure of the present invention;

fig. 3 is a front view of the present invention in an extended state;

FIG. 4 is a structural diagram of the present invention in an extended state;

fig. 5 is a view showing the installation of the components of the present invention.

In the figure, 1, a back plate; 11. a left articulating column; 12. a right articulating column; 13. a left convex column; 14. a right convex column; 2. a left connecting rod; 21. mounting a first column; 22. a first mounting end; 3. a right connecting rod; 31. mounting a second column; 32. a second mounting end; 4. a right clamp arm; 41. a second mounting groove; 42. a second clamping head; 5. a left clamp arm; 51. a first mounting groove; 52. a first clamping head; 6. a first connecting rod; 7. a second connecting rod; 8. a base; 81. a shock pad; 9. and (7) covering.

Detailed Description

As shown in fig. 1 to 5, a mobile phone support comprises a back plate 1 in an isosceles trapezoid shape, and a left hinge column 11 and a right hinge column 12 are symmetrically arranged right and left of the back plate 1 opposite to a center position. The left hinging column 11 is sleeved with a left connecting rod 2 which can rotate circumferentially relative to the left hinging column 11. The right connecting rod 3 which can rotate circumferentially relative to the right hinge column 12 is sleeved on the right hinge column 12. The back plate 1 is also provided with a left convex column 13 and a right convex column 14 which are arranged in bilateral symmetry. The left convex column 13 is sleeved with a right clamping arm 4 which can rotate circumferentially relative to the outer peripheral surface of the left convex column 13, the right convex column 14 is sleeved with a left clamping arm 5 which can rotate circumferentially relative to the outer peripheral surface of the right convex column 14, and the left clamping arm 5 and the right clamping arm 4 are Z-shaped and are arranged in a crossed mode. The upper end of the left connecting rod 2 is provided with a first mounting column 21, the upper end of the left clamping arm 5 is provided with a first mounting groove 51, and the first mounting column 21 is slidably arranged in the first mounting groove 51. And a second mounting column 31 is arranged on the right connecting rod 3, a second mounting groove 41 is arranged at the upper end of the right clamping arm 4, and the second mounting column 31 is arranged in the second mounting groove 41 in a sliding manner. The lower end of the left clamping arm 5 is rotatably connected with a first connecting rod 6, the lower end of the right clamping arm 4 is rotatably connected with a second connecting rod 7, and the lower ends of the first connecting rod 6 and the second connecting rod 7 are movably connected with the base 8. The left connecting rod 2 is provided with a first mounting end 22, the first mounting end 22 is sleeved with the left hinge column 11 and can rotate circumferentially relative to the left hinge column 11, and the outer peripheral surface of the first mounting end 22 is further provided with a first clamping tooth part 221. The right connecting rod 3 is provided with a second mounting end 32, the second mounting end 32 is sleeved with the right hinge column 12 and can rotate circumferentially relative to the right hinge column 12, and the outer peripheral surface of the second mounting end 32 is further provided with a second clamping tooth part 321. The first latch part 221 is meshed with the second latch part 321. The upper end of the left clamping arm 5 is fixedly connected with a first clamping head 52, and the upper end of the right clamping arm 4 is fixedly connected with a second clamping head 42. The lower end of the left clamping arm 5 is provided with a first convex part, the upper end of the first connecting rod is provided with a first groove, the first convex part is arranged in the first groove and can rotate around the first groove, the lower end of the right clamping arm 4 is provided with a second convex part, the upper end of the second connecting rod is provided with a second groove, the second convex part is arranged in the second groove and can rotate around the second groove. The upper end of the base 8 is provided with a first through groove and a second through groove, the lower end of the first connecting rod is provided with a first protrusion, the first protrusion is arranged in the first through groove and can rotate around the first through groove, the lower end of the second connecting rod is provided with a second protrusion, and the second protrusion is arranged in the second through groove and can rotate around the second through groove. The base 8 is also provided with a shock pad 81. The back plate 1 is also fixedly connected with an upper cover 9.

The utility model discloses divide into two kinds of states: one is a contraction state, and the advantage of the contraction state is that the occupancy rate of an air outlet of the air conditioner is greatly reduced, so that the mobile phone support arranged at the air outlet of the air conditioner cannot block air of the air conditioner. The other state is an unfolding state, when the air conditioner is unfolded, the left clamping arm 5 and the right clamping arm 4 are stretched, the first connecting rod 6 and the second connecting rod 7 are also stretched, and a gap is formed between the left clamping arm 5 and the right clamping arm 4 and between the first connecting rod 6 and the second connecting rod 7, so that the air permeability is very high, the air outlet effect of an air conditioner air outlet cannot be reduced, and the shielding rate of the air conditioner air outlet is greatly reduced.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description, and are not intended to indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and therefore, are not to be considered as limitations of the present invention, and the fundamental principles, main features, and advantages of the present invention have been shown and described above, as would be understood by those skilled in the art.

Claims

1. A mobile phone support comprises a back plate (1) in an isosceles trapezoid shape and is characterized in that the back plate (1) is provided with a left hinged column (11) and a right hinged column (12) which are symmetrically arranged right and left over a central position, a left connecting rod (2) capable of rotating the left hinged column (11) in the circumferential direction relative to the left hinged column is sleeved on the left hinged column (11), a right connecting rod (3) capable of rotating the right hinged column (12) in the circumferential direction relative to the right hinged column is sleeved on the right hinged column (12), a left convex column (13) and a right convex column (14) which are symmetrically arranged left and right are also arranged on the back plate (1), a right clamping arm (4) and a left convex column (13) capable of rotating the outer circumferential surface relative to the left convex column (13) are sleeved on the left convex column (13), a left clamping arm (5) and a right clamping arm (4) are circumferentially rotated in the outer circumferential direction relative to the right convex column (14), and the left clamping arm (5) and the right clamping, the utility model discloses a clamping device, including left side connecting rod (2), left side clamping arm (5), right side clamping arm (4), right side clamping arm (6) and base (8), left side connecting rod (2) upper end is equipped with erection column (21), left side clamping arm (5) upper end is equipped with mounting groove (51), erection column (21) slides and sets up in mounting groove (51), be equipped with erection column two (31) on right side connecting rod (3), right side clamping arm (4) upper end is equipped with mounting groove two (41), erection column two (31) slide and set up in mounting groove two (41), left side clamping arm (5) lower extreme rotatable coupling has connecting rod one (6), right side clamping arm (4) lower extreme rotatable coupling has connecting rod two (7), connecting rod one (6) and connecting.

2. The mobile phone support according to claim 1, wherein the left connecting rod (2) has a first mounting end (22), the first mounting end (22) is sleeved with the left hinge post (11) and can rotate circumferentially relative to the left hinge post (11), the first mounting end (22) is further provided with a first clamping tooth portion (221) on the outer circumferential surface, the right connecting rod (3) is provided with a second mounting end (32), the second mounting end (32) is sleeved with the right hinge post (12) and can rotate circumferentially relative to the right hinge post (12), the second mounting end (32) is further provided with a second clamping tooth portion (321) on the outer circumferential surface, and the first clamping tooth portion (221) is meshed with the second clamping tooth portion (321).

3. A handset support according to claim 1, wherein the left clamp arm (5) has a first clamp head (52) attached to its upper end and the right clamp arm (4) has a second clamp head (42) attached to its upper end.

4. The mobile phone support according to claim 1, wherein the lower end of the left clamping arm (5) is provided with a first convex part, the upper end of the first connecting rod is provided with a first concave part, the first convex part is arranged in the first concave part and can rotate around the first concave part, the lower end of the right clamping arm (4) is provided with a second convex part, the upper end of the second connecting rod is provided with a second concave part, the second convex part is arranged in the second concave part and the second convex part can rotate around the second concave part.

5. The mobile phone support according to claim 1, wherein the upper end of the base (8) is provided with a first through groove and a second through groove, the lower end of the connecting rod is provided with a first protrusion, the first protrusion is arranged in the first through groove and can rotate around the first through groove, the lower end of the second connecting rod is provided with a second protrusion, and the second protrusion is arranged in the second through groove and can rotate around the second through groove.

6. A handset support according to claim 1, characterised in that the base (8) is further provided with a shock pad (81).

7. A handset support according to claim 1, characterised in that the back plate (1) is further attached to an upper cover (9).