Folding sucker type mobile phone support

Abstract

The invention belongs to the technical field of mobile phone accessories, and provides a folding suction cup type mobile phone support which comprises a bottom plate, a suction cup is connected to the top end of the bottom plate, a bolt is fixedly installed at the top end of the bottom plate, a rotary knob is movably installed at the top end of the suction cup, a nut is fixedly installed on the inner side of the rotary knob, and the nut is in threaded fit with the bolt. The suction cup is movably arranged on the outer side of the bolt through the hole, a supporting rod is movably installed at the top end of the suction cup, a folding rod is movably connected to one side of the supporting rod, and a magnetic suction cup is movably connected to the side, away from the supporting rod, of the folding rod; the rotary knob is tightened through a threaded structure, air in the suction cup is exhausted, vacuum adsorption is formed, the adsorption force between the bottom plate and a table top is greatly enhanced, the vacuum adsorption mode can provide strong adsorption force, it is ensured that the support can be stably used in various environments, and the support can be used on a smooth glass table top, a wood table top or a metal table top, and the support is convenient to use. And the bracket can be firmly adsorbed.

Description

Technical Field

[0001] The present invention belongs to the technical field of mobile phone accessories, and particularly relates to a folding suction cup type mobile phone holder. Background Art

[0002] With the wide popularity of smart phones, their functions are becoming increasingly powerful and the application scenarios are also becoming more and more diverse, such as watching videos, video calls, live broadcasts, navigation, etc. As an auxiliary tool, a mobile phone holder can help users fix the mobile phone at a suitable position and angle, thus freeing up both hands and enhancing the user experience.

[0003] Some traditional mobile phone holders adopt a clamping type fixing method. Such holders usually rely on the elasticity of the clip to clamp the mobile phone or the edge of the desktop. However, many problems are exposed in actual use. On the one hand, the clip may scratch the desktop or the device. For some wooden desktops, the sharp edge of the clip may leave scratches during the clamping process, affecting the beauty of the desktop. For devices such as mobile phones, excessive clamping force may also cause the outer shell to deform or be damaged. On the other hand, the clamping type holders have poor adaptability to desktops of different thicknesses and shapes. If the desktop is too thick or too thin, the clip may not be able to clamp firmly, resulting in the holder being prone to shaking or even falling. For the edges of some irregularly shaped desktops, it is also difficult for the clip to find a suitable clamping position. The angle adjustment range of many mobile phone holders is limited and can only be adjusted simply up and down or left and right, and cannot achieve full - range and multi - angle adjustment. Some holders can adjust the angle, but the adjustment process is cumbersome, requiring users to spend more time and effort to adjust, reducing the convenience of use. Summary of the Invention

[0004] The purpose of the present invention is to provide a folding suction cup type mobile phone holder to solve the problems existing in the existing mobile phone holders in terms of adsorption stability, angle adjustment flexibility, and convenience of taking and placing.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A folding suction cup type mobile phone holder, comprising:

[0007] A bottom plate, a suction cup is connected to the top end of the bottom plate, a bolt is fixedly installed at the top end of the bottom plate, a knob is movably installed at the top end of the suction cup, a nut is fixedly installed inside the knob, the nut is in threaded cooperation with the bolt, the suction cup is movably arranged outside the bolt through an opening, a support rod is movably installed at the top end of the suction cup, a folding rod is movably connected to one side of the support rod, and a magnetic suction cup is movably connected to the side of the folding rod away from the support rod.

[0008] Preferably, a snap ring is arranged at the top end of the suction cup, a card slot is opened inside the support rod, and the card slot is sleeved on the outer wall of the snap ring.

[0009] Preferably, a first socket hole is provided on one side of the support rod close to the folding rod, a first sleeve is fixedly installed on one side of the folding rod close to the support rod, the first sleeve is correspondingly arranged with the first socket hole, and a first pin shaft is inserted between the first sleeve and the first socket hole.

[0010] Preferably, a second socket hole is fixedly installed on one side of the magnetic suction cup close to the folding rod, a second sleeve is fixedly installed on one side of the folding rod close to the magnetic suction cup, the second sleeve is correspondingly arranged with the second socket hole, and a second pin shaft is inserted between the second sleeve and the second socket hole.

[0011] Preferably, a magnetic suction ring is fixedly installed inside the magnetic suction cup.

[0012] Preferably, an adhesive is provided at the bottom of the bottom plate, and the adhesive adopts an acrylic adhesive.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] (1) The present invention uses a threaded structure to tighten the knob, exhaust the air inside the suction cup, and form a vacuum adsorption, which greatly enhances the adsorption force between the bottom plate and the tabletop. This vacuum adsorption method can provide a strong adsorption force to ensure that the bracket can be stably used in various environments. Whether on a smooth glass tabletop, a wooden tabletop or a metal tabletop, the bracket can be firmly adsorbed, effectively avoiding the situation that the use of the mobile phone is affected due to the shaking or falling off of the bracket. The cooperation with the adhesive at the bottom can further improve the stability of the bracket.

[0015] (2) The present invention provides a slidable support rod at the top of the suction cup, which can easily change the support distance. After adjustment, tighten the knob to fix it. At the same time, the folding rod and the magnetic suction cup are hinged, which can easily adjust the angle and height of the mobile phone and also realize the folding function of the bracket. This flexible adjustment function can meet the use requirements in different scenarios. The design of the magnetic suction cup makes it very convenient to take and place the mobile phone. The user only needs to gently move the mobile phone closer to or away from the magnetic suction cup to complete the taking and placing operation, which greatly improves the use efficiency. Compared with traditional clamping or buckling brackets, the taking and placing method of the magnetic suction cup is more relaxed and natural, without the need to pull or press forcefully. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 is a schematic diagram of the disassembled structure of the present invention;

[0018] Figure 3 is a schematic diagram of the folded state structure of the present invention.

[0019] In the figure: 1, bottom plate; 2, suction cup; 3, bolt; 4, knob; 5, nut; 6, support rod; 7, folding rod; 8, magnetic suction cup; 9, snap ring; 10, card slot; 11, first sleeve hole; 12, first sleeve; 13, first pin shaft; 14, second sleeve hole; 15, second sleeve; 16, second pin shaft; 17, magnetic suction ring. Detailed implementation mode

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1:

[0022] Please refer to Figure 1 - Figure 3 As shown in the figure, a folding suction cup type mobile phone holder includes:

[0023] A bottom plate 1, a suction cup 2 is connected to the top end of the bottom plate 1, a bolt 3 is fixedly installed at the top end of the bottom plate 1, a knob 4 is movably installed at the top end of the suction cup 2, a nut 5 is fixedly installed inside the knob 4, the nut 5 is in threaded cooperation with the bolt 3, the suction cup 2 is movably arranged outside the bolt 3 through an opening, a support rod 6 is movably installed at the top end of the suction cup 2, a folding rod 7 is movably connected to one side of the support rod 6, and a magnetic suction cup 8 is movably connected to the side of the folding rod 7 away from the support rod 6.

[0024] Specifically, a snap ring 9 is arranged at the top end of the suction cup 2, a card slot 10 is opened inside the support rod 6, the card slot 10 is sleeved on the outer wall of the snap ring 9, a first sleeve hole 11 is arranged on one side of the support rod 6 close to the folding rod 7, a first sleeve 12 is fixedly installed on one side of the folding rod 7 close to the support rod 6, the first sleeve 12 is correspondingly arranged with the first sleeve hole 11, and a first pin shaft 13 is arranged through the first sleeve 12 and the first sleeve hole 11.

[0025] As can be seen from the above, the bottom plate 1 is made of aluminum material, has good rigidity, and can withstand a certain amount of external force without deformation. At the same time, a layer of high-strength and aging-resistant adhesive is provided at the bottom of the bottom plate 1. The adhesive is an acrylic adhesive, which can paste the bottom plate 1 on the desktop in a short time and has good aging resistance, and can maintain adhesiveness for a long time. When the bolt 3 and the nut 5 cooperate, during the process of tightening the knob 4, the knob 4 will squeeze the suction cup 2 downward, discharging the air inside the suction cup 2 to form a vacuum adsorption. Combined with the adhesive, the bottom plate 1 can be firmly adsorbed on the desktop. The support rod 6, the folding rod 7 and the magnetic suction cup 8 are movably connected, which can not only adjust the support angle and height of the mobile phone, but also realize the folding of the bracket to improve portability. The support rod 6 can slide back and forth on the outer wall of the clamping ring 9 through the clamping groove 10 to adjust the distance of the mobile phone support. After tightening the knob 4, it can press against the support rod 6 to lock the position of the support rod 6. The support rod 6 and the folding rod 7 are connected through the first sleeve hole 11, the first sleeve 12 and the first pin shaft 13, and a damping is provided between them to ensure that the angle between the folding rod 7 and the support rod 6 can be adjusted, and at the same time ensure that the folding rod 7 can hover on one side of the support rod 6.

[0026] Specifically, a second sleeve hole 14 is fixedly installed on one side of the magnetic suction cup 8 close to the folding rod 7, a second sleeve 15 is fixedly installed on one side of the folding rod 7 close to the magnetic suction cup 8, the second sleeve 15 is correspondingly arranged with the second sleeve hole 14, and a second pin shaft 16 is passed through between the second sleeve 15 and the second sleeve hole 14. A magnetic suction ring 17 is fixedly installed inside the magnetic suction cup 8, and an adhesive is provided at the bottom of the bottom plate 1. The adhesive is an acrylic adhesive.

[0027] As can be seen from the above, the magnetic suction cup 8 with the built-in magnetic suction ring 17 can use the magnetic suction effect to adsorb the mobile phone (the mobile phone needs to have a magnetic structure or wear a mobile phone case with a magnetic function). The magnetic suction cup 8 and the folding rod 7 are movably connected through the second sleeve hole 14, the second sleeve 15 and the second pin shaft 16, and a damping is also provided between them to ensure the hovering effect of the mobile phone.

[0028] When in use, first press the bottom plate 1 firmly on the desktop to make the adhesive fully contact with the desktop to play a preliminary fixing role. Then move the position of the support rod 6 to determine the support distance, and then tighten the knob 4. Under the action of the bolt 3 and the nut 5, the knob 4 will be gradually tightened and move downward. During this process, the suction cup 2 will be tightened to form a vacuum adsorption, so that the bottom plate 1 is tightly adsorbed on the desktop. To ensure the adsorption effect, wait for 20 minutes before proceeding to the next step. Pull out the folding rod 7, and then pull the magnetic suction cup 8 to adsorb the mobile phone on the magnetic suction cup 8. The strong magnetism of the magnetic suction cup 8 can quickly fix the mobile phone. Adjust the positions of the magnetic suction cup 8 and the folding rod 7 to ensure that the display height and angle of the mobile phone just meet the requirements. After use, remove the mobile phone, then fold the magnetic suction cup 8 on the folding rod 7, and fold the folding rod 7 on the knob 4 to complete the overall folding state.

[0029] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0030] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. The meaning of "plurality" is two or more unless specifically defined otherwise.

[0031] In the present invention, unless otherwise clearly specified and defined, terms such as "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. Those of ordinary skill in the art can understand the specific meaning of the above terms in the present invention according to specific circumstances.

Claims

1. A folding suction cup type mobile phone stand, characterized in that, Comprising: A bottom plate (1), a suction cup (2) is connected to the top end of the bottom plate (1), a bolt (3) is fixedly installed at the top end of the bottom plate (1), a knob (4) is movably installed at the top end of the suction cup (2), a nut (5) is fixedly installed inside the knob (4), the nut (5) is in threaded cooperation with the bolt (3), the suction cup (2) is movably arranged outside the bolt (3) through an opening, a support rod (6) is movably installed at the top end of the suction cup (2), a folding rod (7) is movably connected to one side of the support rod (6), and a magnetic suction cup (8) is movably connected to the side of the folding rod (7) away from the support rod (6).

2. The foldable sucker-type mobile phone holder according to claim 1, wherein A snap ring (9) is arranged at the top end of the suction cup (2), a clamping groove (10) is formed inside the support rod (6), and the clamping groove (10) is sleeved on the outer wall of the snap ring (9).

3. The foldable suction cup type mobile phone holder according to claim 1, characterized in that, A first sleeve hole (11) is arranged on one side of the support rod (6) close to the folding rod (7), a first sleeve (12) is fixedly installed on one side of the folding rod (7) close to the support rod (6), the first sleeve (12) is arranged corresponding to the first sleeve hole (11), and a first pin shaft (13) is arranged through the first sleeve (12) and the first sleeve hole (11).

4. The foldable suction cup type mobile phone holder according to claim 3, characterized in that, A second sleeve hole (14) is fixedly installed on one side of the magnetic suction cup (8) close to the folding rod (7), a second sleeve (15) is fixedly installed on one side of the folding rod (7) close to the magnetic suction cup (8), the second sleeve (15) is arranged corresponding to the second sleeve hole (14), and a second pin shaft (16) is arranged through the second sleeve (15) and the second sleeve hole (14).

5. The foldable suction cup type mobile phone holder according to claim 1, wherein, A magnetic suction ring (17) is fixedly installed inside the magnetic suction cup (8).

6. The foldable sucker-type mobile phone holder according to claim 1, wherein An adhesive is arranged at the bottom of the bottom plate (1), and the adhesive adopts an acrylic adhesive.

Images