Abnormal sound prevention stable mobile phone fixing device

Abstract

The utility model discloses an abnormal sound prevention stable mobile phone fixing device, which comprises a handrail provided with a storage groove and a movable hole arranged on one side of the storage groove; the clamping mechanism comprises a first clamping piece and a connecting piece, one end of the connecting piece is rotationally connected with the outer side of the handrail, the other end of the connecting piece is rotationally connected with the first clamping piece, and the first clamping piece is provided with a bearing face stretching into the movable hole; in the first state, the first clamping piece penetrates through the movable hole to be located in the storage groove and is bent in the direction coinciding with the first clamping piece, after the object is put down along the storage groove, the first clamping piece lifts the object to fall along with the object, and when the object reaches the groove bottom of the storage groove, the first clamping piece drives the object to be attached to the inner side wall of the storage groove to be switched to the second state. Abnormal sound of a mobile phone or other objects in the storage groove of the armrest is avoided, and the vehicle driving safety and the user driving experience are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of new energy vehicles, and particularly relates to a stable mobile phone fixing device capable of preventing abnormal sound. BACKGROUND

[0002] China's automobile parts product exports have broken away from the influence of the international financial crisis and are showing a rapid rebound. However, in the high-end market, Chinese automobile parts enterprises have not achieved a major breakthrough.

[0003] Especially in the details of the automobile, the coordination of some parts of most vehicles is poor, and this is more prominent in the interior of the vehicle. After the current domestic automobile interior is used for a long time on different road sections, the interior of the vehicle shows strong abnormal sound noise, which will affect the riding and driving experience of the driver and passengers to some extent and reduce the use experience of the passengers and the driver.

[0004] The abnormal sound of the place for placing a mobile phone in the automobile interior is more obvious, which is an urgent problem to be solved in the market at present.

[0005] Therefore, a stable mobile phone fixing device capable of preventing abnormal sound is still needed to solve the above problems. SUMMARY

[0006] The present application provides a stable mobile phone fixing device capable of preventing abnormal sound.

[0007] The purpose of the present application is achieved by the following technical solutions:

[0008] A stable mobile phone fixing device capable of preventing abnormal sound comprises:

[0009] An armrest is formed with a storage groove and a movable hole opened on one side of the storage groove;

[0010] A clamping mechanism comprises a first clamping member and a connecting member, one end of the connecting member is rotatably connected to the outer side of the armrest, and the other end is rotatably connected to the first clamping member, and the first clamping member has a supporting surface extending into the movable hole;

[0011] A first elastic member is sleeved on the connecting member and elastically connects the armrest and the first connecting member, so as to generate a driving trend of the side wall of the connecting member and the armrest;

[0012] A second elastic member is sleeved on the connecting member and elastically connects the first connecting member and the connecting member, so as to generate a driving trend of the first connecting member and the connecting member turning away;

[0013] In the first state, the first holding member is located in the storage groove through the movable hole and is bent towards the direction of coinciding with the first holding member, and when the object is lowered along the storage groove, the first holding member first lifts the object and then falls, and when the object reaches the bottom of the storage groove, the first holding member drives the object to adhere to the inner side wall of the storage groove, and switches to the second state.

[0014] In one embodiment, the supporting surface is a circular arc surface, and the radial cross-section arc edge of the supporting surface is a minor arc, and when the object is lowered along the storage groove, the generatrix of the supporting surface abuts the object in parallel to the falling direction of the object, and when the object reaches the bottom of the storage groove, the end point of the generatrix of the supporting surface abuts the object in perpendicular to the falling direction of the object, so that the object adheres to the inner wall of the storage groove.

[0015] In one embodiment, the clamping mechanism further comprises a second holding member, one side of the second holding member is rotationally connected to the first holding member through a rotating shaft, and the other side of the second holding member is slidingly connected to the outer wall of the handrail, and when the object is lowered along the storage groove, the second holding member is flipped towards the direction of adhering to the first holding member.

[0016] In one embodiment, the second holding member has a connecting surface with the same curvature as the first holding member, and in the first state, the second holding member extends into the storage groove through the movable hole and can be connected with the supporting surface of the first holding member to form a smooth circular arc surface.

[0017] In one embodiment, a connecting shaft is formed on the side wall of the second holding member away from the first holding member, and strip-shaped grooves for slidingly connecting the connecting shaft are formed on the two sides of the outer wall of the handrail near the movable hole, and when switching from the first state to the second state, the connecting shaft moves from one end of the first holding member to the end away from the first holding member.

[0018] In one embodiment, the handrail comprises a front cover and a rear cover, the front cover and the rear cover are connected to form the storage groove, the clamping mechanism is connected to the front cover, and a locking portion is circumferentially distributed along the edge of the front cover near the edge of the front cover abutting the rear cover, and a protrusion is formed on the rear cover, and the protrusion is used to cooperate with the locking portion to combine the front cover and the rear cover.

[0019] In one embodiment, a wireless charging coil is further fixed in the storage groove and adheres to the other side of the movable hole, and when the object is a mobile phone or an iPad, the wireless charging coil is used to wirelessly charge the object.

[0020] Compared with the prior art, the present application has at least the following beneficial effects:

[0021] With the designed support mechanism, during placement, the supporting surface of the first support component first abuts against the bottom of the phone via its curved surface. Under the action of gravity, it provides a reverse support force and moves downwards with the bottom of the phone for a certain distance until it reaches its maximum movement limit. Then, with the elastic support of the first and second elastic components, the first support component continues to abut against the phone or iPad. Since the bottom of the phone or iPad has now touched the bottom, under the action of the first and second elastic components, the curved end of the first support component slides smoothly to the side of the object and abuts against the object again from the side, making the object stick tightly to the inner wall of the storage compartment. On the one hand, it can elastically cushion items that are directly dropped into the armrest box and move slowly with the object until the bottom of the object touches the bottom. On the other hand, after touching the bottom, the supporting surface of the first support component can elastically abut against the side of the object, making the object tightly fit against the inner wall of the storage compartment, preventing abnormal noises from the phone or other objects in the storage compartment of the armrest, improving vehicle driving safety and user driving experience. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the handrail according to an embodiment of the present invention;

[0023] Figure 2 This is a partial structural diagram of an embodiment of the present invention with the back cover removed;

[0024] Figure 3 This is a partial structural diagram of the front cover according to an embodiment of the present invention;

[0025] Figure 4 This is a reference diagram of the first state of cross-sectional view of the handrail according to an embodiment of the present invention;

[0026] Figure 5 This is a structural diagram of the supporting mechanism according to an embodiment of the present invention.

[0027] In the diagram: 1. Handrail; 11. Storage slot; 12. Movable hole; 2. Clamping mechanism; 21. First supporting member; 211. Supporting surface; 22. Connecting member; 23. First elastic member; 24. Second elastic member; 25. Second supporting member; 251. Connecting shaft; 252. Strip groove; 3. Front cover; 31. Locking part; 4. Rear cover; 41. Protrusion; 5. Wireless charging coil. Detailed Implementation

[0028] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, they are provided to make the invention more comprehensive and complete, and to fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore repeated descriptions of them will be omitted.

[0029] The expression position and direction of the words described in the present application are illustrated by taking the drawings as an example, but changes can also be made according to needs, and the changes are included in the protection scope of the present application.

[0030] With reference to Figures 1-5 The present application provides a stable anti-rustling mobile phone fixing device, comprising: a handrail and a clamping mechanism.

[0031] The handrail is formed with a storage groove and a movable hole opened on one side of the storage groove, wherein the transverse cross-sectional shape of the storage groove is, for example, a strip shape, and the movable hole is formed on one side of the storage groove, and the shape of the movable hole is, for example, a square hole.

[0032] The clamping mechanism comprises a first clamping member and a connecting member, one end of the connecting member is rotatably connected to the outer side of the handrail, and the other end is rotatably connected to the first clamping member, and the first clamping member has a supporting surface extending into the movable hole; wherein one end of the connecting member is rotatably connected to the outer side of the handrail through a rotating shaft, and the other end is also rotatably connected to one end of the first clamping member through the cooperation between the rotating shaft and the shaft hole, so that the first clamping member extends into the inside of the storage groove by bypassing the movable hole under the connecting action of the connecting member.

[0033] The first elastic member is sleeved on the connecting member and elastically connects the handrail and the first connecting member, generating a tendency to drive the side wall of the connecting member and the handrail to fit.

[0034] The second elastic member is sleeved on the connecting member and elastically connects the first connecting member and the connecting member, generating a tendency to drive the first connecting member and the connecting member to flip away. Wherein the first elastic member and the second elastic member each have, for example, an elastic two-end structure and an axial structure, in working, the axial structure is sleeved between the rotating shafts, and in the normal state, that is, the first state, the connecting member is moved towards the direction of approaching and fitting the outer wall of the storage groove.

[0035] In the first state, the first holding member is located in the storage groove through the movable hole and is bent towards the direction of coincidence with the first holding member. When the object is lowered along the storage groove, the first holding member first lifts the object and then falls. When the object reaches the bottom of the storage groove, the first holding member drives the object to adhere to the inner side wall of the storage groove. When the user puts the mobile phone or iPad into the device, the bottom of the mobile phone or iPad will first contact the top of the supporting surface. At this time, the elastic trend generated by the first elastic member and the second elastic member offsets part of the impact from the object's own gravity. Then, the top supporting surface of the first holding member will slowly and uniformly descend under the state of maintaining support, until the first holding member is rotated to an angle, so that the bottom of the mobile phone or iPad is staggered with the top supporting surface and falls to the bottom of the groove. At this time, the first holding member continues to generate reverse and upwardly inclined elastic force under the elastic support of the first elastic member and the second elastic member, and the side wall of the mobile phone or iPad is abutted by the supporting surface and adheres to the direction of the inner wall of the storage groove.

[0036] By setting the clamping mechanism, not only can part of the impact be offset in the first moment of contact when the user casually puts the mobile phone or iPad into the device, avoiding damage to the electronic product, but also the electronic product can be flexibly supported, so that the electronic product slowly and uniformly sinks to the bottom of the groove, reducing the noise generated by the collision of the electronic product and the bottom of the groove. On the other hand, when the electronic product reaches the bottom, the first holding member drives the side of the electronic product under the action of the elastic force, so that the electronic product is tightly adhered to one side in the groove, avoiding the generation of noise due to the collision of the vehicle and the inner wall of the groove when the vehicle is running.

[0037] Preferably, the supporting surface is a circular arc surface, and the radial cross-sectional arc edge of the supporting surface is a poor arc. When the object is lowered along the storage groove, the generatrix of the supporting surface abuts the object in parallel to the falling direction of the object. When the object reaches the bottom of the storage groove, the end point of the generatrix of the supporting surface abuts the object perpendicularly to the falling direction of the object, so that the object is attached to the inner wall of the storage groove. The supporting surface is a circular arc surface, wherein the circular arc of the supporting surface is preferably a 1 / 4 circular arc or a 1 / 2 circular arc. In the first state, the bottom edge of the object will first be on the upper part of the circular arc line, and as the object continues to fall, the first holding member rotates, and the contact position of the object and the supporting surface also moves downward, until it moves to the end position of the circular arc of the supporting surface, the object and the edge of the supporting surface are misaligned, and finally falls to the bottom of the groove. Through the structural design of the circular arc surface, not only can the object be buffered in time when falling, but also the contact position can be automatically adjusted to prepare for the final abutment. Specifically, the arc-shaped supporting surface cooperates with the inner wall of the storage groove. When the mobile phone or tablet is placed, the bottom of the mobile phone or tablet will slide down along the circular arc surface and fall to the lowest height position at the same time. It can automatically correct the posture of the mobile phone or tablet, so that it can be stably attached to the inner wall of the storage groove in the subsequent process.

[0038] Preferably, the clamping mechanism further comprises a second holding member, one side of the second holding member is rotatably connected to the first holding member through a rotating shaft, and the other side of the second holding member is slidably connected to the outer wall of the handrail. When the object is lowered along the storage groove, the second holding member flips towards the direction close to the first holding member. The second holding member is also slidably connected to the outer wall of the storage groove at one end, and can move along the depth direction of the storage groove. When the object is lowered, the second holding member and the outer wall of the storage groove are slidably connected, which can smoothly guide and pull the first holding member to rotate and expand, improving the smoothness of the action of the first holding member when holding the flexible mobile phone or tablet, and enabling the three actions to be smoothly switched. Improve the user experience.

[0039] Preferably, the second holding member has a connecting surface with the same curvature as the first holding member. In the first state, the second holding member extends into the storage groove through the movable hole and can be connected with the supporting surface of the first holding member to form a smooth circular arc surface. The outer surface of the second holding member is designed to have the same curvature as the supporting surface, which can avoid interfering with or hindering the smoothness of the action of the entire clamping mechanism, and also has the function of horizontally pushing the object. Provide more surface support area to enable the mobile phone or iPad to be more stably fixed to one side in the groove.

[0040] Preferably, the second holding member is formed with a connecting shaft on the side wall away from the first holding member, and the outer side wall of the handrail is formed with a strip-shaped slot near both sides of the movable hole for slidingly connecting the connecting shaft; when the first state is switched to the second state, the connecting shaft is moved from one end of the first holding member to the end away from the first holding member. The two ends of the connecting shaft are slidingly connected in the strip-shaped slot, and the maximum rotation angle of the overall clamping mechanism is determined through the cooperation between the slot shafts, so that the overall angle range of the holding mechanism is determined, and the first holding member and the second holding member can stably support the falling object to avoid damage.

[0041] Preferably, the handrail comprises a front cover and a rear cover, the front cover and the rear cover are connected to form the storage groove, the clamping mechanism is connected to the front cover, the front cover is provided with a locking part around the edge of the front cover near the edge abutting against the rear cover, and the rear cover is formed with a protrusion for cooperating with the locking part to combine the front cover and the rear cover. The locking part is a ring-shaped buckle with an opening, and when connected, the ring-shaped buckle is buckled with the protrusion, so as to facilitate the assembly and fixation of the handrail and have strong supporting performance.

[0042] Preferably, the handrail further comprises a wireless charging coil fixed in the storage groove and abutting against the other side of the movable hole, which is used for wireless charging of the object when the object is a mobile phone or an iPad. The wireless charging coil can be formed in the side wall of the storage groove during manufacturing, and under the cooperation of the clamping mechanism, the tablet computer or the mobile phone can be closely attached to the charging side. When the user uses it, the mobile phone or the tablet computer can be placed in the preset charging position without thinking or correcting, so as to avoid noise and slowly attach the object to the charging area for automatic charging, thereby improving the user's use experience.

[0043] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those skilled in the art can make changes, modifications, replacements and variations to the above embodiments without departing from the principles and purposes of the present application within the scope of the present application, and all these changes should be within the protection scope of the claims of the present application.

Claims

1. A mobile phone fixing device for preventing noise and stabilizing, characterized in that, The utility model relates to a kind of portable electronic device storage device, including: Handrail, the handrail is formed with storage groove and the movable hole being opened in the side of storage groove; Clamping mechanism, the clamping mechanism includes first holding piece and connecting piece, one end of the connecting piece is rotatably connected to the outside of the handrail, the other end is rotatably connected to the first holding piece, and the first holding piece has a supporting surface extending into the movable hole; First elastic member, the first elastic member is sleeved on the connecting piece, and the first elastic member is elastically connected to the handrail and the first connecting piece, to generate the tendency of driving the connecting piece and the side wall of the handrail to fit; Second elastic member, the second elastic member is sleeved on the connecting piece, and the second elastic member is elastically connected to the first holding piece and the connecting piece, to generate the tendency of driving the first connecting piece and the connecting piece to flip away; In the first state, the first holding piece is located in the storage groove through the movable hole, and is bent towards the direction coinciding with the first holding piece, when the object is lowered along the storage groove, the first holding piece first holds the object to follow the falling, when the object reaches the groove bottom of the storage groove, the first holding piece drives the object to fit the inner side wall of the storage groove, and switches to the second state.

2. The cell phone holder of claim 1, wherein, The supporting surface is a circular arc surface, and the radial cross-sectional arc edge of the supporting surface is a poor arc, when the object is lowered along the storage groove, the generatrix of the supporting surface is perpendicular to the falling direction of the object to abut the object, when the object reaches the groove bottom of the storage groove, the end point of the generatrix of the supporting surface is perpendicular to the falling direction of the object to abut the object, so that the object fits in the inner wall of the storage groove.

3. The cell phone holder of claim 2, wherein, The clamping mechanism further includes a second holding piece, one side of the second holding piece is rotatably connected to the first holding piece through a rotating shaft, and the other side of the second holding piece is slidably connected to the outer wall of the handrail, when the object is lowered along the storage groove, the second holding piece flips towards the direction close to the first holding piece to fit.

4. The cell phone holder of claim 3, wherein, The second holding piece has a connecting surface with the same curvature as the first holding piece, in the first state, the second holding piece extends into the storage groove through the movable hole, and can be connected with the supporting surface of the first holding piece to form a smooth circular arc surface.

5. The cell phone holder of claim 4, wherein, A connecting shaft is formed on the side wall of the end of the second holding piece away from the first holding piece, and strip-shaped grooves for slidingly connecting the connecting shaft are formed on both sides of the outer wall of the handrail near the movable hole, when switching from the first state to the second state, the connecting shaft moves from one end of the first holding piece to the end away from the first holding piece.

6. The cell phone holder of claim 1, wherein, The handrail includes a front cover and a rear cover, the front cover and the rear cover are joined to form the storage groove, the clamping mechanism is connected to the front cover, and a locking portion is circumferentially distributed along the edge of the front cover near the edge abutting the rear cover, a protrusion is formed on the rear cover, and the protrusion is used to cooperate with the locking portion to combine the front cover and the rear cover.

7. The cell phone holder of claim 1, wherein, A wireless charging coil is also fixed in the storage groove and fits the other side of the movable hole, when the object is a mobile phone or an iPad, the wireless charging coil is used for wireless charging of the object.

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