Foldable mobile phone support base
By designing a foldable mobile phone holder base, combined with a rotary bracket and adjustment mechanism, the existing mobile phone holder is solved, and stable support and flexible installation in multiple scenarios are achieved.
Patent Information
- Application Number
- CN202421398621.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-19
AI Technical Summary
The existing mobile phone stand has insufficient portability and multi-angle adaptability in multiple scenarios, especially in vehicle-mounted use scenarios.
A foldable mobile phone holder base is designed, including a support base, a rotary bracket and an adjustment mechanism. The adjustment mechanism realizes multi-dimensional adjustment of the rotating bracket in the X, Y and Z axes through the coordination of the limit slider and the adapter. The bracket base is also equipped with a ball connector and magnetic suction or adhesive layer to enhance adaptability and installation flexibility.
It realizes the use of mobile phone stand in multiple scenarios, can stably support the mobile phone at different angles and positions, adapt to the needs of various scenarios in the car and daily life, and extends the service life by absorbing vibrations through springs.
Smart Images
Figure CN222691756U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to mobile phone brackets, in particular to a foldable mobile phone bracket base. Background Art
[0002] In the field of mobile phone accessories technology, a mobile phone holder is a device used to support and fix a mobile phone, usually made of materials such as plastic, metal or silicone. However, during use, due to the influence of various factors such as equipment, materials, and environment, adjustability and portability have always been the key factors for the mobile phone holder to be used in different scenarios. Among the commonly used mobile phone holders, the design of the rotating bracket and base of most mobile phone holders is inevitably large or long and not easy to carry due to the demand and weight of the mobile phone screen. In addition, due to the limitations of the vehicle-mounted usage scenario, the ordinary bracket adopts the method of grabbing the air outlet of the air conditioner to fix the bracket, which is not suitable for a horizontal work desk, and the usage scenario is relatively single. In addition, most trams in today's era have only one large central control screen in the central control, and ordinary mobile phone holders are not convenient to install. Utility Model Content
[0003] The purpose of the utility model is to provide a foldable mobile phone holder base, aiming to solve the above technical problems. The utility model is provided with a specific rotating bracket, which can effectively fold the rotating bracket to facilitate the taking and use of the mobile phone. The utility model is provided with a supporting base, a rotating bracket and an adjustment mechanism, so that the adjustment mechanism can move back and forth on the supporting base to achieve movement in the X-axis direction, the adjustment mechanism can drive the rotating bracket to rotate to achieve angle changes in the Y-axis direction, and the rotating bracket can rotate around the adjustment mechanism to achieve angle changes in the Z-axis direction.
[0004] It can achieve the effect of adjusting the orientation of the mobile phone and using it in multiple scenarios.
[0005] In order to achieve the above object, the utility model is implemented through the following technical solutions:
[0006] A foldable mobile phone holder base comprises a support base, a rotating bracket and an adjustment mechanism, wherein the adjustment mechanism can be slidably installed in the support base, one end of the rotating bracket is rotatably connected to the adjustment mechanism, and the other end of the rotating bracket is provided with a ball connector. The ball connector is used to add a fixing device for fixing a mobile phone, and the fixing device can be rotated in many directions through the ball connector, and the ball connector has strong adaptability and can adapt to most fixing devices on the market.
[0007] Furthermore, the adjustment mechanism includes a limit slider and a conversion piece, the lower portion of the limit slider can be slidably mounted inside the support base, and the conversion piece is mounted on the upper portion of the limit slider.
[0008] Furthermore, the limit slider is in a "convex" shape, and its lower horizontal part is clamped inside the support base, and the upper end surfaces of the shoulders on both sides of the lower horizontal part are provided with limit teeth, and the adapter is mounted on the middle protrusion, and the upper end surface of the middle protrusion is also provided with limit teeth, and the middle part of the middle protrusion is provided with a slider locking screw hole. The limit teeth of the lower horizontal part of the limit slider are matched with the limit teeth inside the upper cover of the support base. When the knob bolt is tightened, the limit teeth of the lower horizontal part of the limit slider and the limit teeth inside the upper cover of the support base can be mutually restricted, thereby limiting the movement of the limit slider.
[0009] Further, the lower part of the adapter is provided with an adapter sleeve groove, the adapter sleeve groove is matched with the middle protrusion of the limit slider, the inner top surface of the adapter sleeve groove is provided with a limit tooth, the middle part of the adapter is penetrated with an adapter locking screw hole, one side of the adapter is extended outward with a bracket connection part, and the bracket connection part is provided with a transverse bracket connection screw hole. The adapter sleeve groove is set to be sleeved on the upper part of the middle protrusion of the limit slider, so that the adapter is easy to sleeve on the limit slider, the inner top surface of the adapter sleeve groove is provided with a limit tooth, which is used to match the limit tooth on the upper end surface of the middle protrusion of the limit slider, and when the knob bolt on the adapter is tightened, the rotation of the adapter can be further limited by the limit tooth.
[0010] Furthermore, a knob bolt is provided on the top of the adapter, and the knob bolt passes through the adapter and is locked in the limiting slider.
[0011] Furthermore, a spring is sleeved on the knob bolt, and the spring can absorb vibration and impact force during the use of the knob bolt, thereby extending the use time of the knob bolt and increasing the service life of the utility model.
[0012] Furthermore, one end of the rotating bracket connected to the adapter is provided with an outwardly opening transfer avoidance groove, and the outer ends on both sides of the transfer avoidance groove are provided with penetrating bracket locking screw holes. The rotating bracket is clamped on both sides of the adapter through the transfer avoidance groove, and the adapter and the rotating bracket are locked by the knob bolts that pass through the bracket locking screw holes of the rotating bracket and the adapter in sequence. When the rotating bracket needs to be folded, when the rotating bracket is flipped onto the support base, the transfer avoidance groove can be clamped on the knob bolt on the support base, so that the rotating bracket will not be restricted by the knob bolt on the adapter in the vertical direction, so that the rotating bracket can fit more closely on the support base, so that the rotating bracket can be rotated to a larger angle, achieving a better folding effect, with a smaller volume when folded, and can also be folded when not in use during vehicle operation to avoid blocking the driver's line of sight.
[0013] Furthermore, the support base includes a bottom plate and an upper cover, a sliding groove is provided in the middle of the upper cover, and limiting teeth are provided on both inner sides of the sliding groove, and the limiting slider is clamped between the bottom plate and the upper cover and is located in the sliding groove. The limiting teeth in the sliding groove are used to match the limiting teeth on the upper end faces of the shoulders on both sides of the lower transverse portion of the limiting slider, and when the knob bolt is tightened, the limiting slider will be restricted by the mutual clamping of the limiting teeth and cannot move.
[0014] Furthermore, the bottom surface of the support base is provided with a magnetic member or an adhesive layer. The magnetic member or adhesive layer can make the vehicle installation location of the mobile phone holder more varied, and is more suitable for the design that most electric vehicles have only one central control large screen. In addition to vehicle use, it can also be placed horizontally for daily use.
[0015] The automatic correction balancer of the utility model has the following beneficial effects:
[0016] 1. The multi-scenario foldable mobile phone holder of the utility model is provided with an adjustment mechanism. When you need to adjust the appropriate angle, you can unscrew the knob bolt counterclockwise, and then the limit slider can slide in the sliding groove, thereby driving the rotating bracket to adjust its front and rear position to achieve movement in the X-axis direction; at the same time, the adapter can be rotated on the upper part of the limit slider, thereby adjusting the misalignment angle between the rotating bracket and the supporting base, and the knob bolt can enable the bracket to achieve multi-dimensional rotation to achieve angle changes in the Y-axis direction; when the bracket is not in use, the knob bolt connecting the rotating bracket and the adapter can be rotated, so that the rotating bracket can be folded up and down around the knob bolt, thereby adjusting the angle between the rotating bracket and the plane to achieve angle changes in the Z-axis direction, and then the utility model can be folded, so that the driver's field of vision is wider, and the operation is simple, practical and efficient;
[0017] 2. The utility model has a multi-scenario foldable mobile phone holder, which is provided with a ball-type connector that can be connected to a mobile phone fixing device. The fixing device can be rotated at multiple angles through the ball-type connector. The ball-type connector has strong adaptability and can be adapted to most fixing devices on the market. It has a simple structure and high versatility.
[0018] 3. The utility model has a multi-scenario foldable mobile phone holder, and the support base is provided with a magnetic attraction part or an adhesive layer. The magnetic attraction part or the adhesive layer can make the vehicle installation location of the mobile phone holder more varied, and is more in line with the design that most electric vehicles have only one central control large screen. In addition to vehicle-mounted use, it can also be placed horizontally, and the usage scenarios are varied. The knob bolt is equipped with a spring to absorb the vibration and impact force during the use of the knob bolt, thereby extending the use time of the knob bolt and increasing the service life of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1This is a schematic diagram of the overall structure of the practical multi-scenario foldable mobile phone stand;
[0020] Figure 2 This is a schematic diagram of the disassembly of the practical multi-scenario foldable mobile phone holder;
[0021] Figure 3 This is a schematic diagram of the adapter of the practical multi-scenario foldable mobile phone holder. DETAILED DESCRIPTION
[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with embodiments and drawings.
[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.
[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0025] like Figure 1 As shown, a foldable mobile phone holder base includes a supporting base 1, a rotating bracket 2 and an adjustment mechanism. The adjustment mechanism can be slidably installed in the supporting base 1, one end of the rotating bracket 2 is rotatably connected to the adjustment mechanism, and the other end of the rotating bracket 2 is provided with a ball connector 3.
[0026] like Figure 2 As shown, the support base 1 includes a bottom plate 101 and an upper cover 102, a sliding groove 103 is provided in the middle of the upper cover 102, and limiting latch teeth 4 are provided on both inner sides of the sliding groove 103, and the limiting slider 5 is clamped between the bottom plate 101 and the upper cover 102 and located in the sliding groove 103. A magnetic attraction member or an adhesive layer is provided on the bottom surface of the support base 1.
[0027] like Figure 1 , Figure 2 and Figure 3As shown, the adjustment mechanism includes a limit slider 5 and an adapter 6, the lower part of the limit slider 5 can be slidably clamped inside the support base 1, and the adapter 6 is clamped on the upper part of the limit slider 5. The limit slider 5 is in a "convex" shape, and its lower horizontal part is clamped inside the support base 1. The upper end surfaces of the shoulders on both sides of the lower horizontal part are provided with limit teeth 4. The adapter 6 is sleeved on the middle protrusion, and the upper end surface of the middle protrusion is also provided with limit teeth 4. The middle part of the middle protrusion is provided with a slider locking screw hole 501. The lower part of the adapter 6 is provided with an adapter sleeve groove 601, which is matched with the middle protrusion of the limit slider 5, and the inner top surface of the adapter sleeve groove 601 is provided with a limit clamping tooth 4; the middle part of the adapter 6 is penetrated with an adapter locking screw hole 602; one side of the adapter 6 is extended outwardly with a bracket connecting part 603, and the bracket connecting part 603 is provided with a transverse bracket connecting screw hole 604. The upper part of the adapter 6 is provided with a knob bolt 7, which penetrates the adapter 6 and is locked in the limit slider 5. The knob bolt 7 is sleeved with a spring 8.
[0028] like Figure 1 and Figure 2 As shown, one end of the rotating bracket 2 connected to the adapter 6 is provided with an outwardly opening transfer avoidance groove 201, and the outer ends on both sides of the transfer avoidance groove 201 are provided with penetrating bracket locking screw holes 202. The rotating bracket 2 is clamped on both sides of the adapter 6 through the transfer avoidance groove 201, and the knob bolt 7 is passed through the bracket locking screw hole 202 of the rotating bracket 2 and the adapter 6 in turn to lock the adapter 6 and the rotating bracket 2.
[0029] It should be noted that: in the present embodiment, the lower transverse portion of the limit slider 5 is clamped between the bottom plate 101 and the upper cover 102, and the middle protrusion is just clamped in the sliding groove 103 in the middle of the upper cover 102, so that the limit teeth 4 of the lower transverse portion of the limit slider 5 and the limit teeth 4 on the inner side of the sliding groove 103 of the upper cover 102 form a mutual meshing restriction; the slider locking screw hole 501 of the middle protrusion of the limit slider 5 is set as a through hole, and the adapter locking screw hole 602 in the middle of the adapter 6 is also set as a through hole. When the adapter 6 is sleeved on the middle protrusion of the limit slider 5 through the adapter sleeve groove 601, the adapter locking screw hole 602 is located directly above the slider locking screw hole 501, and the two screw holes have the same diameter, and their center lines are on the same straight line, so that the knob bolt 7 can pass through the adapter locking screw hole 602 and then be locked in the slider locking screw hole 501. When the knob bolt 7 on the upper end face of the adapter 6 is loosened, the engagement restriction between the limit tooth 4 of the limit slider 5 and the limit tooth 4 of the upper cover 102 can be released, so that the limit slider 5 can slide in the sliding groove 103 of the upper cover 102, and the movement of the adjustment mechanism in the X-axis direction can be realized; at the same time, the knob bolt 7 on the upper end face of the adapter 6 can also be loosened, and the engagement restriction between the limit tooth 4 in the adapter sleeve groove 601 of the adapter 6 and the limit tooth 4 at the top of the middle protrusion of the limit slider 5 can be released. The engagement restriction allows the adapter 6 to rotate around the middle protrusion of the limit slider 5, thereby driving the rotating bracket 2 to rotate to different angles, thereby realizing different angle changes of the rotating bracket 2 in the Y-axis direction; a bracket connecting portion 603 is provided on one side of the adapter 6, and a limiting tooth 4 is provided on one end side of the bracket connecting portion 603, and a limiting tooth 4 is provided on one inner side of the transfer avoidance groove 201 of the rotating bracket 2, and the limiting tooth 4 of the transfer avoidance groove 201 is engaged with the bracket connecting portion During installation, the bracket connection part 603 of the adapter 6 is clamped in the transfer avoidance groove 201 of the rotating bracket 2, and the limit tooth 4 of the bracket connection part 603 is engaged with the limit tooth 4 of the transfer avoidance groove 201, and the bracket connection screw hole 604 of the bracket connection part 603 is butt-jointed with the bracket locking screw holes 202 on both sides of the transfer avoidance groove 201, and then the knob bolt 7 is used to pass through the bracket on one side of the rotating bracket 2 in sequence. The bracket locking screw hole 202, the bracket connecting screw hole 604 of the adapter 6 and the bracket locking screw hole 202 on the other side of the rotating bracket 2, and then a nut is sleeved on the outer end of the bolt to lock the knob bolt 7, so that the nut is located outside the bracket locking screw hole 202 on the other side of the rotating bracket 2; when the knob bolt 7 between the adapter 6 and the rotating bracket 2 is loosened, the rotating bracket 2 can be rotated up and down around the knob bolt 7, thereby realizing the angle change of the rotating bracket 2 in the Z-axis direction.
[0030] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any technician familiar with the profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the scope of the technical solution of the utility model, which are all equivalent embodiments of the utility model. At the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.
Claims
1. A foldable mobile phone stand base, characterized in that: It comprises a supporting base, a rotating bracket and an adjusting mechanism, wherein the adjusting mechanism can be slidably installed in the supporting base, one end of the rotating bracket is rotatably connected with the adjusting mechanism, and the other end of the rotating bracket is provided with a ball-type connecting head.
2. The multi-scenario foldable mobile phone holder according to claim 1, characterized in that: The adjustment mechanism comprises a limiting slider and a conversion piece. The lower part of the limiting slider can be slidably mounted inside the support base, and the conversion piece is mounted on the upper part of the limiting slider.
3. The multi-scenario foldable mobile phone holder according to claim 2 is characterized in that: The limit slider is in a "convex" shape, and its lower horizontal part is clamped in the inside of the support base. The upper end surfaces of the shoulders on both sides of the lower horizontal part are provided with limit teeth. The adapter is mounted on the middle raised part, and the upper end surface of the middle raised part is also provided with limit teeth. The middle part of the middle raised part is provided with a slider locking screw hole.
4. The multi-scenario foldable mobile phone holder according to claim 3 is characterized in that: An adapter sleeve groove is provided at the lower part of the adapter, and the adapter sleeve groove is adapted to the middle protrusion of the limit slider, and a limit tooth is provided on the inner top surface of the adapter sleeve groove; an adapter locking screw hole is provided through the middle part of the adapter; a bracket connecting part is extended outward on one side of the adapter, and the bracket connecting part is provided with a transverse bracket connecting screw hole.
5. The multi-scenario foldable mobile phone holder according to claim 2, characterized in that: A knob bolt is arranged on the top of the adapter, and the knob bolt penetrates the adapter and is locked in the limiting slider.
6. The multi-scenario foldable mobile phone holder according to claim 5, characterized in that: The knob bolt is sleeved with a spring.
7. The multi-scenario foldable mobile phone holder according to claim 1, characterized in that: One end of the rotating bracket connected to the adapter is provided with an outwardly opening transfer avoidance groove, and the outer ends on both sides of the transfer avoidance groove are provided with penetrating bracket locking screw holes. The rotating bracket is clamped on both sides of the adapter through the transfer avoidance groove, and the knob bolt is passed through the bracket locking screw hole of the rotating bracket and the adapter in sequence to lock the adapter and the rotating bracket.
8. The multi-scenario foldable mobile phone holder according to claim 2, characterized in that: The support base comprises a bottom plate and an upper cover, a sliding groove is arranged in the middle of the upper cover, limiting clamping teeth are arranged on both inner sides of the sliding groove, and the limiting sliding block is clamped between the bottom plate and the upper cover and is located in the sliding groove.
9. The multi-scenario foldable mobile phone holder according to claim 1, characterized in that: The bottom surface of the support base is provided with a magnetic attraction member or an adhesive layer.