CN213043716U

CN213043716U - Collapsible myopia prevention cell-phone frame

Info

Publication number: CN213043716U
Application number: CN202021418142.7U
Authority: CN
Inventors: 郭雨生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-23
Anticipated expiration: 2030-07-17

Abstract

The invention relates to the technical field of mobile phone stands, and discloses a foldable myopia-preventing mobile phone stand, which comprises an X-shaped base, wherein a fixed hole is formed in the inner wall of the X-shaped base, a mobile phone fixing plate is movably connected to the top end of the X-shaped base, mobile phone fixing stands are movably connected to the left side and the right side of the mobile phone fixing plate, the mobile phone fixing stands are movably connected to the left side and the right side of the mobile phone fixing plate, outer rods are fixedly arranged on the inner wall of the mobile phone fixing plate, a telescopic rod fixing head is fixedly arranged on one side, close to the vertical center line of the X-shaped base, of each mobile phone fixing stand, an inner rod is fixedly arranged on one side, close to the vertical center line of the X-shaped base, of each mobile phone fixing stand, the two inner rods are respectively fixedly arranged on two sides of a second spring, and are movably, thereby realizing the effect of fixing the mobile phone.

Description

Collapsible myopia prevention cell-phone frame

Technical Field

The invention relates to the technical field of mobile phone stands, in particular to a foldable myopia-preventing mobile phone stand.

Background

The tablet personal computer, the mobile phone and the like are very convenient to carry, but have the unique defect that a fixed fulcrum is not available and is one of the reasons for many people to suffer from cervical spondylosis, and aiming at the problem, the mobile phone supports produced by some companies solve the problem of supporting and using tablet personal computers and mobile phones of different models and brands.

With the improvement of the life quality of the development of the society, the dependence degree of people on the mobile phone is higher and higher, but the distance is too close when a plurality of people use the mobile phone, and then the myopia and other eye diseases appear, especially the situation is more serious for the young people with weak protection consciousness, and the traditional mobile phone frame does not have the function of preventing the myopia, so the demand on high-reliability products is urgent, and a foldable myopia-preventing mobile phone frame is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a foldable myopia-preventing mobile phone frame, which has the advantages of being foldable and preventing myopia and solves the problem that the traditional mobile phone frame does not have the function of preventing myopia.

(II) technical scheme

In order to realize the purpose of foldable myopia prevention, the invention provides the following technical scheme: a foldable myopia-preventing mobile phone frame comprises an X-shaped base, wherein fixing holes are formed in the inner wall of the X-shaped base, a mobile phone fixing plate is movably connected to the top end of the X-shaped base, mobile phone fixing frames are movably connected to the left side and the right side of the mobile phone fixing plate, telescopic rod fixing heads are fixedly mounted on one sides, close to the vertical central line of the mobile phone fixing plate, of the mobile phone fixing frames, inner rods are fixedly mounted on one sides, close to the vertical central line of the mobile phone fixing plate, of the telescopic rod fixing heads, outer rods are movably connected to the outer walls of the inner rods, second springs are movably connected to the inner walls of the outer rods, first fixing blocks are fixedly mounted on the left side and the right side of the X-shaped base, first mounting heads are fixedly mounted at the top ends of the first fixing blocks, first supporting rods are movably, the utility model discloses a mobile phone fixing device, including first installation head, second installation head, cell-phone mount vertical center line, first spring bottom inner wall swing joint has the spring bracing piece, first bracing piece outer wall fixed mounting has the cloth, second bracing piece top outer wall swing joint has the second bracing piece, second bracing piece top outer wall swing joint has third installation head, one side fixed mounting that cell-phone mount vertical center line was kept away from to third installation head has the second fixed block, second fixed block top fixed mounting has the top support pole, second bracing piece top inner wall fixed mounting has the spring fixed head, spring fixed head bottom outer wall fixed mounting has first spring, first spring bottom.

Preferably, the bottom end of the mobile phone fixing plate is fixedly provided with nine insertion rods, the number of the fixing holes is nine, and the size of each fixing hole is matched with the size of each insertion rod, so that the mobile phone fixing plate can be adjusted within a certain range.

Preferably, the number of the inner rods is two, and one ends of the two inner rods, which are close to the vertical center line of the mobile phone fixing plate, are fixedly connected with two ends of the second spring, so that the second spring can generate traction force on the two inner rods.

Preferably, the left side and the right side of the spring support rod are fixedly connected with the inner wall of the bottom of the first support rod, so that the spring support rod is more stably fixed.

Preferably, the number of the first fixed blocks is four, the bottom end of each first fixed block is fixedly arranged at four vertexes of the X-type base respectively, the two first fixed blocks positioned on the left side of the X-type base are far away from the horizontal center line of the X-type base, the two first fixed blocks positioned on the right side of the X-type base are close to the horizontal center line of the X-type base, similarly, the number of the second fixed blocks is four, the top end of each second fixed block is fixedly arranged at four vertexes of the top supporting rod respectively, the two second fixed blocks positioned on the left side of the top supporting rod are far away from the horizontal center line of the X-type base, and the two second fixed blocks positioned on the right side of the top supporting rod are close to the horizontal center line of the X-type base, so that the first supporting rod and the.

Preferably, the number of the cloth strips is three, and each cloth strip is fixedly connected with the outer walls of the four first supporting rods, so that the structure is fixed more stably, a user cannot watch the mobile phone from the side, and the correct eye posture is guaranteed.

Preferably, the length of the first supporting rod is equal to that of the second supporting rod, and the length of the first supporting rod and that of the second supporting rod are twenty-two centimeters, so that the mobile phone support is forty-four centimeters in length when unfolded, and the distance between the eyes and the mobile phone is a proper distance.

(III) advantageous effects

Compared with the prior art, the invention provides a foldable myopia-preventing mobile phone frame, which has the following beneficial effects:

1. this collapsible myopia prevention cell-phone frame, the equal swing joint in cell-phone fixed plate both sides has the cell-phone mount, cell-phone fixed plate inner wall fixed mounting has the outer pole, one side fixed mounting that the cell-phone mount is close to X type base vertical center line has the telescopic link fixed head, the telescopic link fixed head is close to one side fixed mounting of X type base vertical center and has interior pole, two interior pole difference fixed mounting in second spring both sides, and interior pole swing joint is in the outer pole, so under the effect of second spring traction force, can make two interior poles draw close together, interior pole drives the cell-phone mount, thereby make the cell-phone mount possess the ability that the cell-phone was held, and then the effect of fixed cell.

2. This collapsible myopia prevention cell-phone frame, can know X type base top fixed mounting has four first fixed blocks by the picture, first fixed block fixed mounting has first installation head, first installation head inner wall passes through axis of rotation and first bracing piece bottom swing joint, first bracing piece top passes through axis of rotation and second installation head inner wall swing joint, second installation head fixed mounting is in second bracing piece bottom, second bracing piece top outer wall passes through axis of rotation and third installation head inner wall swing joint, third installation head fixed mounting is in the second fixed block, second fixed block top fixed mounting is in the top bracing piece, through the use of many axis of rotation, make each structure all possess the mobility, and then realized folding effect.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is an enlarged top view of the X-shaped base structure of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the folded state of the present invention.

In the figure: 1. an X-shaped base; 2. a fixing hole; 3. a mobile phone fixing plate; 4. a mobile phone fixing frame; 5. a first fixed block; 6. a first mounting head; 7. a first support bar; 8. a second mounting head; 9. a second support bar; 10. a second fixed block; 11. a third mounting head; 12. a top support bar; 13. a spring fixing head; 14. a first spring; 15. a spring support bar; 16. cloth strips; 17. a telescopic rod fixing head; 18. an inner rod; 19. an outer rod; 20. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a foldable myopia-preventing mobile phone holder comprises an X-shaped base 1, wherein a fixing hole 2 is formed in the inner wall of the X-shaped base 1, a mobile phone fixing plate 3 is movably connected to the top end of the X-shaped base 1, mobile phone fixing frames 4 are movably connected to the left and right sides of the mobile phone fixing plate 3, a telescopic rod fixing head 17 is fixedly installed on one side of the mobile phone fixing frame 4 close to the vertical center line of the mobile phone fixing plate 3, an inner rod 18 is fixedly installed on one side of the telescopic rod fixing head 17 close to the vertical center line of the mobile phone fixing plate 3, an outer rod 19 is movably connected to the outer wall of the inner rod 18, a second spring 20 is movably connected to the inner wall of the outer rod 19, first fixing blocks 5 are fixedly installed on the left and right sides of the X-shaped base 1, a first installing head 6 is fixedly installed at the top ends of the first fixing blocks, a second supporting rod 9 is movably connected to the inner wall of the second mounting head 8, a third mounting head 11 is movably linked to the outer wall of the top of the second supporting rod 9, a second fixing block 10 is fixedly mounted on one side, away from the vertical center line of the mobile phone fixing frame 4, of the third mounting head 11, a top supporting rod 12 is fixedly mounted at the top end of the second fixing block 10, a spring fixing head 13 is fixedly mounted on the inner wall of the top of the second supporting rod 9, a first spring 14 is fixedly mounted on the outer wall of the bottom of the spring fixing head 13, a spring supporting rod 15 is movably connected to the inner wall of the bottom of the first spring 14, a cloth strip 16 is fixedly mounted on the outer wall of the first supporting rod 7, an inserting rod is fixedly mounted at the bottom end of the mobile phone fixing plate 3, the number of the fixing holes 2 is nine, the size of the fixing holes 2 is matched with the size of the inserting rod, so that the mobile phone fixing, so that the second spring 20 can generate traction force for the two inner rods 18, the left side and the right side of the spring support rod 15 are fixedly connected with the inner wall at the bottom of the first support rod 7, so that the fixation of the spring support rod 15 is more stable, the number of the first fixed blocks 5 is four, the bottom end of each first fixed block 5 is respectively and fixedly installed at four vertexes of the X-shaped base 1, the two first fixed blocks 5 positioned at the left side of the X-shaped base 1 are far away from the horizontal central line of the X-shaped base 1, the two first fixed blocks 5 positioned at the right side of the X-shaped base 1 are close to the horizontal central line of the X-shaped base 1, similarly, the number of the second fixed blocks 10 is four, the top end of each second fixed block 10 is respectively and fixedly installed at four vertexes of the top support rod 12, the two second fixed blocks 10 positioned at the left side of the top support rod 12 are, make cell phone stand first bracing piece 7 and second bracing piece 9 effectively stagger when folding, can normally fold, the quantity of cloth 16 is three, and every cloth 16 all with four first bracing piece 7 outer wall fixed connection, make the structure fixed more stable, and the unable edgewise cell-phone of user, the exact posture of using eyes has been guaranteed, the length of first bracing piece 7 equals with the length of second bracing piece 9, the length of first bracing piece 7 and second bracing piece 9 is twenty two centimetres, make length when cell phone stand expandes be forty four centimetres, it is the suitable distance of eyes apart from the cell-phone.

The working principle is shown in the figure, two sides of a mobile phone fixing plate 3 are movably connected with a mobile phone fixing frame 4, the inner wall of the mobile phone fixing plate 3 is fixedly provided with an outer rod 19, one side of the mobile phone fixing frame 4 close to the vertical center line of an X-shaped base 1 is fixedly provided with a telescopic rod fixing head 17, one side of the telescopic rod fixing head 17 close to the vertical center of the X-shaped base 1 is fixedly provided with an inner rod 18, the two inner rods 18 are respectively and fixedly arranged at two sides of a second spring 20, the inner rods 18 are movably connected with the outer rod 19, so that the two inner rods 18 can be drawn together under the traction force of the second spring 20, the inner rods 18 drive the mobile phone fixing frame 4, the mobile phone fixing frame 4 has the capability of clamping a mobile phone, the top end of the X-shaped base 1 is fixedly provided with four first fixing blocks 5, the first mounting heads 6 are, the top of the first supporting rod 7 is movably connected with the inner wall of the second mounting head 8 through a rotating shaft, the second mounting head 8 is fixedly mounted at the bottom of the second supporting rod 9, the outer wall of the top of the second supporting rod 9 is movably connected with the inner wall of the third mounting head 11 through a rotating shaft, the third mounting head 11 is fixedly mounted at the second fixing block 10, the top end of the second fixing block 10 is fixedly mounted at the top supporting rod 12, and through the use of a plurality of rotating shafts, each structure has the moving capability, so that the folding effect is realized, due to the existence of the first spring 14, certain traction force exists at the bottom of the second supporting rod 9 and at the top of the first supporting rod 7, because the left side and the right side of the spring supporting rod 15 are fixedly mounted at the inner wall of the top of the first supporting rod 7, and the highest point of the first supporting rod 7 is higher than the lowest point of the, due to the cloth strips 16, the whole mobile phone support structure is more stable.

To sum up, in the foldable myopia-preventing mobile phone holder, two sides of a mobile phone fixing plate 3 are movably connected with a mobile phone fixing frame 4, an outer rod 19 is fixedly installed on the inner wall of the mobile phone fixing plate 3, one side of the mobile phone fixing frame 4 close to the vertical center line of an X-shaped base 1 is fixedly installed with a telescopic rod fixing head 17, one side of the telescopic rod fixing head 17 close to the vertical center of the X-shaped base 1 is fixedly installed with an inner rod 18, the two inner rods 18 are respectively and fixedly installed on two sides of a second spring 20, and the inner rod 18 is movably connected with the outer rod 19, so that the two inner rods 18 can be drawn together under the traction force of the second spring 20, the inner rod 18 drives the mobile phone fixing frame 4, so that the mobile phone fixing frame 4 has the capability of clamping a mobile phone, and further the effect of fixing the mobile phone is realized, as can be known from the figure, first installation head inner wall 6 passes through axis of rotation and 7 bottom swing joint of first bracing piece, axis of rotation and 8 inner wall swing joint of second installation head are passed through at 7 tops of first bracing piece, 8 fixed mounting in 9 bottoms of second bracing piece of second installation head, the outer wall of 9 tops of second bracing piece passes through axis of rotation and 11 inner wall swing joint of third installation head, 11 fixed mounting in second fixed block 10 of third installation head, 10 top fixed mounting in top bracing piece 12 of second fixed block, through the use of many places axis of rotation, make each structure all possess the mobility, and then realized folding effect.

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

1. The utility model provides a collapsible myopia prevention cell-phone frame, includes X type base (1), its characterized in that: the X-shaped base (1) is provided with a fixing hole (2) in the inner wall, the top end of the X-shaped base (1) is movably connected with a mobile phone fixing plate (3), the left side and the right side of the mobile phone fixing plate (3) are movably connected with a mobile phone fixing frame (4), one side, close to the vertical central line of the mobile phone fixing plate (3), of the mobile phone fixing frame (4) is fixedly provided with a telescopic rod fixing head (17), one side, close to the vertical central line of the mobile phone fixing plate (3), of the telescopic rod fixing head (17) is fixedly provided with an inner rod (18), the outer wall of the inner rod (18) is movably connected with an outer rod (19), the inner wall of the outer rod (19) is movably connected with a second spring (20), the left side and the right side of the X-shaped base (1) are fixedly provided with first fixing blocks (5), the top end of the first, a second mounting head (8) is fixedly mounted on one side of the top of the first supporting rod (7) far away from the vertical center line of the mobile phone fixing frame (4), the inner wall of the second mounting head (8) is movably connected with a second supporting rod (9), the outer wall of the top of the second supporting rod (9) is movably connected with a third mounting head (11), a second fixing block (10) is fixedly arranged on one side of the third mounting head (11) far away from the vertical center line of the mobile phone fixing frame (4), a top supporting rod (12) is fixedly arranged at the top end of the second fixed block (10), a spring fixing head (13) is fixedly arranged on the inner wall of the top of the second supporting rod (9), a first spring (14) is fixedly arranged on the outer wall of the bottom of the spring fixing head (13), the inner wall of the bottom of the first spring (14) is movably connected with a spring supporting rod (15), and the outer wall of the first supporting rod (7) is fixedly provided with a cloth strip (16).

2. The foldable myopia-preventing mobile phone holder according to claim 1, wherein: the bottom end of the mobile phone fixing plate (3) is fixedly provided with an inserted bar, the number of the fixing holes (2) is nine, and the size of each fixing hole (2) is matched with the size of the inserted bar.

3. The foldable myopia-preventing mobile phone holder according to claim 1, wherein: the number of the inner rods (18) is two, and one end, close to the vertical center line of the mobile phone fixing plate (3), of each inner rod (18) is fixedly connected with two ends of the second spring (20).

4. The foldable myopia-preventing mobile phone holder according to claim 1, wherein: the left side and the right side of the spring supporting rod (15) are fixedly connected with the inner wall of the bottom of the first supporting rod (7).

5. The foldable myopia-preventing mobile phone holder according to claim 1, wherein: the quantity of first fixed block (5) is four, and every first fixed block (5) bottom is fixed mounting respectively in four summits of X type base (1), is located X type base (1) left two first fixed block (5) and keeps away from X type base (1) horizontal center line, is located two first fixed block (5) on X type base (1) right side and is close to X type base (1) horizontal center line, and the same reason the quantity of second fixed block (10) is four, and every second fixed block (10) top is fixed mounting respectively in four summits of top support pole (12), is located two left second fixed block (10) of top support pole (12) and keeps away from X type base (1) horizontal center line, and two second fixed block (10) on top support pole (12) right side are close to X type base (1) horizontal center line.

6. The foldable myopia-preventing mobile phone holder according to claim 1, wherein: the number of the cloth strips (16) is three, and each cloth strip (16) is fixedly connected with the outer walls of the four first supporting rods (7).

7. The foldable myopia-preventing mobile phone holder according to claim 1, wherein: the length of the first supporting rod (7) is equal to that of the second supporting rod (9), and the lengths of the first supporting rod (7) and the second supporting rod (9) are twenty-two centimeters.