Foldable concealed mobile phone holder for a car
By designing a foldable and retractable phone holder, the phone holder can be hidden and unfolded using PUSH-PUSH components and a rotating limiting structure. This solves the problems of inconvenience and aesthetics associated with traditional phone holders, providing a convenient and aesthetically pleasing solution.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- DONGFENG VISTEON AUTOMOTIVE TRIM SYST CO LTD
- Filing Date
- 2023-09-13
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional exposed phone holders are inconvenient to operate and affect the aesthetics of car interiors, lacking both concealment and convenience.
A foldable and retractable phone holder was designed. Through the linkage of the fixing mechanism and the clamping mechanism, the phone holder can be hidden and unfolded by using PUSH-PUSH components and a rotation limiting structure. The clamping mechanism includes a claw assembly and a holder shell. The rotation angle is controlled by a pin and a cam structure. When clamped, it forms a closed appearance with the body panel.
It achieves convenient use and concealment of the phone holder, takes up little space, and does not affect the aesthetics of the car interior.
Smart Images
Figure CN117068059B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of automotive parts technology, specifically to a foldable, concealed mobile phone holder for use in a car driver's cab. Background Technology
[0002] With the increasing prevalence of cars in people's lives, in-car phone holders have become essential, and these holders are increasingly evolving towards novelty and convenience. Traditional exposed phone holders are inconvenient to use, and their exposed design can disrupt the harmonious appearance of the car's interior. Therefore, it is necessary to provide a concealed phone holder. Summary of the Invention
[0003] Based on the above description, the purpose of this invention is to provide a foldable and retractable mobile phone holder for automobiles, which has many advantages such as convenient use, small space occupation, and no impact on the design.
[0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: A foldable and retractable mobile phone holder for automobiles, comprising at least a fixing mechanism and a clamping mechanism, wherein the fixing mechanism comprises at least a bracket plate, a slide rail plate and a PUSH-PUSH assembly, wherein the bracket plate and the slide rail plate are mounted together by the PUSH-PUSH assembly, and the fixing mechanism is installed through a storage hole on the vehicle body panel;
[0005] The clamping mechanism includes a gripper assembly and a bracket housing. The gripper assembly is mounted on a fixing mechanism via the bracket housing, and the PUSH-PUSH assembly is linked to the bracket housing. The bracket housing is rotatably mounted on a bracket plate via a pin, and its rotation angle is controlled by a rotation limiting structure.
[0006] When stored, the bracket housing is parallel to the fixing mechanism, and the end of the bracket housing forms a closed appearance surface with the vehicle body panel.
[0007] In a preferred embodiment, a slot is provided on the shaft of the pin, and an anti-rotation locking rod is installed on the bracket plate. The anti-rotation locking rod can slide relative to the bracket plate. When the mobile phone holder clamps the mobile phone, the anti-rotation locking rod is engaged in the slot to restrict the rotation of the pin.
[0008] In a preferred embodiment, the clamping mechanism further includes a bottom support assembly, which includes a bottom support plate. The bottom support plate is hinged to the bracket housing via a pin, and its rotation angle is controlled by a rotation limiting structure.
[0009] In a preferred embodiment, the gripper assembly includes a linkage assembly, a claw assembly, and a spring. The linkage assembly is located inside the bracket housing. There are two claw assemblies, which are located outside the bracket housing and pass through the bracket housing to connect with the linkage assembly. They are driven to move relative to each other to achieve clamping or opening. The two ends of the spring are fixed to the linkage assembly and the bracket housing, respectively, to maintain the clamping operation of the claw assembly.
[0010] In a preferred embodiment, the jaw assembly includes at least a jaw slider and a jaw. The jaw slider is connected to the connecting rod assembly, and its relative movement is controlled by the connecting rod assembly to achieve clamping or opening. The jaw is mounted on the jaw slider via a rotating shaft, and its rotation angle is controlled by a rotation limiting structure.
[0011] In a preferred embodiment, the bracket housing is provided with a concealed groove, and the bottom support plate and / or the claws are located in the concealed groove and form a plane with the bracket housing when retracted.
[0012] In a preferred embodiment, the rotation limiting structure includes cams and work positions disposed at both ends of the pin. The cams are used to limit the rotation angle of the pin. There are two work positions, namely a working work position and a storage work position. The work positions cooperate with a round-headed limiting spring to limit the rotation angle of the pin in the working state and the storage state.
[0013] In a preferred embodiment, the rotation limiting structure limits the rotation angle of the pin to 90° by setting a blocking structure on the rotation path of the cam. The end of the round-headed limiting spring is an arc-shaped protrusion that matches the working position port. The arc-shaped protrusion is respectively locked in the working position port and the storage position port of the pin as the pin rotates.
[0014] In a preferred embodiment, the linkage assembly includes a left linkage assembly and a right linkage assembly. Both the left and right linkage assemblies include a first linkage, a second linkage, and a third linkage connected sequentially by a rotating shaft. The free ends of the two first linkages are provided with mutually meshing first gear sets, and the free ends of the two third linkages are provided with mutually meshing second gear sets. The pawl slider is connected to the rotating shaft. The bracket housing has a track hole, which is used to limit the movement trajectory of the rotating shaft to ensure the relative movement of the pawl slider. The installation height of the first and second gear sets is lower than the installation height of the rotating shaft on the linkages they are connected to, and at least one of the gear sets is linked to a handle that extends out of the bracket housing.
[0015] In a preferred embodiment, the phone holder also includes a rotating mounting mechanism, wherein the clamping mechanism is detachably and adjustablely mounted on the pin via the rotating mounting mechanism.
[0016] In a preferred embodiment, the rotating mounting mechanism includes a rotating round head, an annular spring, and a locking nut. The annular spring is an annular structure with an adjustable opening size composed of multiple spring plates, and its outer surface is provided with threads. The annular spring is sleeved on the rotating round head, and the locking nut is sleeved on the annular spring and achieves the fastening of the rotating mounting mechanism by changing its own internal diameter.
[0017] The foldable and retractable phone holder for automobiles provided by this invention allows for several advantages. When in use, pressing the holder shell unlocks the PUSH-PUSH assembly, causing the holder plate to pop out along with the clamping mechanism. After manually or automatically pulling it out, rotating the clamping mechanism secures the phone. When not in use, rotating the clamping mechanism rotates the clamping structure around the pivot until it is parallel to the holder plate. Pressing the holder shell locks the PUSH-PUSH assembly, and the end of the holder shell forms a closed surface with the vehicle body panel. This design offers numerous advantages, including ease of use, minimal space occupation, and no impact on the vehicle's aesthetics. Attached Figure Description
[0018] Figure 1 A three-dimensional structural diagram of a foldable and retractable mobile phone holder for automobiles provided in an embodiment of the present invention;
[0019] Figure 2 for Figure 1 The diagram shows a partial exploded structure of the phone holder shown.
[0020] Figure 3 for Figure 1 A schematic diagram of the support plate of the mobile phone holder shown;
[0021] Figure 4 for Figure 1 A schematic diagram of the rotating limiting structure of the mobile phone holder shown in the figure;
[0022] Figure 5 for Figure 1 The diagram shows the structure of the mobile phone holder clamping mechanism.
[0023] Figure 6 for Figure 1 The exploded structure diagram of the mobile phone holder clamping mechanism shown in the figure;
[0024] Figure 7 for Figure 1 The diagram shows the structural schematic of the linkage assembly of the mobile phone holder.
[0025] Figure 8 for Figure 1 The diagram shows the different steps involved in opening the phone holder.
[0026] Figure 9 for Figure 1The diagram shows the phone holder in its stowed and clamped states.
[0027] The attached diagram lists the components represented by each number as follows:
[0028] 1. Fixing mechanism; 11. Support plate; 12. Slide rail support plate; 13. Push-Push assembly; 131. Spring; 132. Push-Push linkage; 133. Push-Push maze; 134. Spring hook; 135. Slide rail gear; 136. Rack.
[0029] 2 Clamping mechanism, 21 Gripper assembly, 22 Bracket housing, 23 Bottom support assembly, 211 Linkage assembly, 212 Gripper assembly, 213 Spring, 221 Lower plate of bracket housing, 222 Upper plate of bracket housing, 222a Track hole, 231 Bottom support plate, 232 Support plate limiting spring, 2111 First link, 2112 Second link, 2113 Third link, 2114 Handle, 2115 Rotating shaft, 2121 Gripper slider, 2122 Gripper, 2123 Gripper slider upper cover, 2124 Gripper limiting spring;
[0030] 3 pins, 31 shaft section, 32 pin section, 31a slot, 32a cam, 32b work station opening;
[0031] 4. Anti-rotation locking rod;
[0032] 5 Rotary mounting mechanism, 51 Rotary round head, 52 Ring spring, 53 Locking nut;
[0033] 6. Storage holes;
[0034] 7. Round-headed limiting spring;
[0035] 8. Cover plate; Detailed Implementation
[0036] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.
[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
[0038] It should be noted that when one element is considered to be "connected" to another element, it can be directly connected to the other element or connected to the other element through an intermediary element.
[0039] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.
[0040] like Figure 1 , 2 As shown, a foldable and retractable mobile phone holder for automobiles includes at least a fixing mechanism 1 and a clamping mechanism 2. The fixing mechanism 1 includes at least a bracket plate 11, a slide rail plate 12 and a push-pull assembly 13. The bracket plate 11 and the slide rail plate 12 are installed together and cooperate with each other through the push-pull assembly 13. The fixing mechanism 1 is installed through a storage hole 6 on the vehicle body panel.
[0041] The clamping mechanism 2 includes a gripper assembly 21 and a bracket housing 22. The gripper assembly 21 is mounted on the fixing mechanism 1 via the bracket housing 22, and the PUSH-PUSH assembly is linked to the bracket housing 22. The bracket housing 22 is rotatably mounted on the bracket plate 11 via a pin 3, and its rotation angle is controlled by a rotation limiting structure. When stored, the bracket housing 22 is parallel to the fixing mechanism 1, and the end of the bracket housing 22 forms a closed exterior surface with the vehicle body panel.
[0042] The working principle of this foldable, retractable phone holder for cars is as follows: See Figure 8 When in use, press the bracket housing 22 to unlock the PUSH-PUSH assembly. The bracket plate 11 drives the clamping mechanism 2 to pop out. After manually or automatically pulling it out, rotate the clamping mechanism 2 to clamp and fix the phone. When not in use, rotate the clamping mechanism 2. The clamping mechanism 2 rotates around the pin 3 until it is parallel to the bracket plate 11. Press the bracket housing 22 to lock the PUSH-PUSH assembly. The end of the bracket housing 22 forms a closed appearance surface with the body panel.
[0043] Understandably, to ensure that the end of the bracket housing 22 forms a closed surface with the vehicle body panel, the bracket housing 22 can adopt a "T" or "7" shaped structure. This ensures that after the clamping mechanism 2 rotates to be parallel with the bracket plate 11, the end of the bracket housing 22 can precisely mate with the storage hole to form a flat surface. It is also understandable that the end plane of the bracket housing 22 is not limited to a horizontal plane; it can also be designed as a curved surface, etc., depending on the structure of the vehicle body panel.
[0044] Further, see Figure 2 , Figure 4 a, Figure 5 The pin shaft portion 31 is also provided with a slot 31a, and an anti-rotation locking rod 4 is installed on the bracket plate 11. The anti-rotation locking rod 4 can slide relative to the bracket plate 11. When the mobile phone holder clamps the mobile phone, the anti-rotation locking rod 4 is engaged in the slot 31a to restrict the rotation of the clamping mechanism 2. The slot 31a can be provided at the end of the pin shaft portion 31 or on one side surface, preferably at the end.
[0045] Furthermore, a rotational limiting structure is used to limit the rotation angle of the pin. Specifically, the following structure can be adopted: See [link / reference needed] Figure 4 , 5 The rotation limiting structure includes a cam 32a and a work position port 32b located at both ends of the pin 32. The cam 32a is used to limit the rotation angle of the pin 3. There are two work position ports 32b, namely a working work position port and a storage work position port. The work position port 32b cooperates with a round-headed limiting spring 7 to limit the rotation angle of the pin 3 in the working state and the storage state. That is, the cam 32a has two extreme positions when it rotates. The two extreme positions correspond to the round-headed limiting spring 7 in the working position and the storage position, respectively. When the cam 32a rotates to the working position, the round-headed limiting spring 7 is locked at the working position port. When the cam 32a rotates to the storage position, the round-headed limiting spring 7 is locked at the storage position port.
[0046] There are many ways to limit the rotation angle of cam 32a. In this application, it is specifically achieved in the following way: the rotation limiting structure limits the rotation angle of pin 3 by setting a blocking structure on the rotation path of cam 32a, preferably 90°. The end of the round-headed limiting spring 7 is an arc-shaped protrusion 7a that matches the work position port 32b. The arc-shaped protrusion 7a is respectively locked in the working work position port and the storage work position port of the pin as the pin 3 rotates. It can be understood that, in order to ensure the smoothness of the transition, the edges of the work position port 32b are all arc-shaped transitions, as detailed in the following article. Figure 4 b.
[0047] It is also understandable that the blocking structure on the rotation path of cam 32a can be part of the pin groove for mounting pin, or it can be a separate stop, baffle, or other structure.
[0048] Regarding the above structure, it is understood that it may include an additional cover plate, which is bolted together with the support plate 11. A round-headed limiting spring 7 can be installed between the cover plate and the support plate 11. A pin 3 is engaged between the cover plate and the support plate 11 and is located at the end of the support plate 11. An anti-rotation locking rod 4 can also be slidably installed between the two, and its operating handle can pass through the support plate 11 or the cover plate for convenient operation. The support plate 11 or the cover plate has clearance holes that do not affect its sliding. For details, please refer to [reference needed]. Figure 2 and Figure 4 a.
[0049] Further, see Figure 6 The clamping mechanism 2 also includes a bottom support assembly 23, which includes a bottom support plate 231. The bottom support plate 231 is hinged to the bracket housing 22 by a pin, and its rotation angle can also be controlled by a rotation limiting structure. The limiting spring support plate in the rotation limiting structure limits the spring 232, which is mounted on the bracket housing 22.
[0050] Understandably, the bottom support assembly 23 is designed to support the phone and is typically located at the bottom of the bracket housing 22. The rotation limiting structure can adopt the structure described above.
[0051] Further, see Figure 6 The gripper assembly 21 includes a link assembly 211, a claw assembly 212, and a spring 213. The link assembly 211 is located inside the bracket housing 22. There are two claw assemblies 212, which are located outside the bracket housing 22 and pass through the bracket housing 22 to connect with the link assembly 211. They are driven by the link assembly 211 to achieve clamping or opening. The two ends of the spring 213 are fixed to the link assembly 211 and the bracket housing 22 respectively to maintain the clamping action of the clamping mechanism 2.
[0052] Specifically, the gripper assembly 212 includes at least a gripper slider 2121 and a gripper 2122. The gripper slider 2121 is connected to the connecting rod assembly 211 and its relative movement is controlled by the connecting rod assembly to achieve clamping or opening. The gripper 2122 is mounted on the gripper slider 2121 via a rotating shaft and its rotation angle can also be controlled by a rotation limiting structure. The limiting spring 2124 of the rotating limiting structure is also mounted on the bracket housing 22.
[0053] Understandably, to facilitate the installation of the jaw limiting spring 2124, the jaw assembly 212 also includes a jaw slider cover 2123 mounted on the jaw slider 2121. The shafts at both ends of the jaw 2122 engage with the shaft holes formed by the jaw slider 2121 and the jaw slider cover 2123 to form a rotating shaft. The jaw limiting spring 2124 is clamped and fixed between the jaw slider 2121 and the jaw limiting spring 2124 by screws. The shafts at both ends of the jaw 2122 have the same structure as the pin shaft in the aforementioned rotation limiting structure, and the structure of the jaw limiting spring 2124 is the same as the structure of the round-headed limiting spring 7 in the aforementioned rotation limiting structure. The two cooperate to achieve two states: jaw retraction and 90° rotation, without wobbling or bouncing.
[0054] Furthermore, to ensure stability during clamping, the jaw 2122 includes a soft jaw and a hard jaw. The hard jaw is mounted on the jaw slider 2121 via a rotating shaft, while the soft jaw is fastened to the hard jaw via screws, pins, buckles, or other structures. During clamping, the soft jaw contacts the mobile phone.
[0055] Furthermore, the bracket housing 22 is provided with a hidden groove. When the bottom support plate 231 and / or the claw 2122 are retracted, they are located in the hidden groove and form a plane with the bracket housing 22, which facilitates better storage. When in use, the claw 2122 and the bottom support plate 231 can be manually rotated, and they will open to a preset angle under the action of the rotation limiting structure.
[0056] Furthermore, the linkage assembly 211 includes a left linkage assembly and a right linkage assembly, which can employ a four-bar linkage structure or similar technology to achieve clamping and releasing actions, or can adopt the following structure: See Figure 6 , Figure 7 Both the left and right connecting rod assemblies include a first connecting rod 2111, a second connecting rod 2112, and a third connecting rod 2113 connected sequentially via a rotating shaft 2115. The free ends of the two first connecting rods 2111 are provided with a first gear set that meshes with each other, and the free ends of the two third connecting rods 2113 are provided with a second gear set that meshes with each other. The pawl slider 2121 is connected to the rotating shaft 2115. The bracket housing 22 has a track hole 222a, which is used to limit the movement trajectory of the rotating shaft 2115 to ensure the relative movement of the pawl slider 2121. At least one of the gear sets is linked to a handle 2114, and the handle 2114 extends out of the bracket housing 22 for easy operation.
[0057] Understandably, in order to better achieve linkage, the installation height of the first gear set and the second gear set is lower than the installation height of the shaft on the connecting rod to which they are connected. Specifically, the installation height of the first gear set is lower than the installation height of the shaft connecting the first and second connecting rods, and the installation height of the second gear set is lower than the installation height of the shaft between the second and third connecting rods.
[0058] When a mobile phone needs to be clamped, the handle 2114 is pushed down, which drives the linkage to move through the gear set linked with it. Due to the limiting effect of the track hole 222a, the limit pivot 2115 drives the claw slider 2121 to move synchronously in opposite directions, realizing the release action. After the handle 2114 is released, under the action of the spring 213, the linkage assembly 211 drives the claw slider 2121 to move synchronously relative to reset, realizing the clamping function.
[0059] Specifically, the bracket housing 22 includes a lower bracket housing plate 221 and an upper bracket housing plate 222. The connecting rod assembly 211 is located between the lower bracket housing plate 221 and the upper bracket housing plate 222 and is mounted on the upper bracket housing plate 222. A wrench structure is provided on one side of the upper bracket housing plate 222 where the claw assembly 212 is mounted. The concealed grooves formed on both sides of the wrench handle are used to install the claw assembly 212. The concealed groove formed at the end of the wrench is used to install the bottom support assembly 231. The gear set in the connecting rod assembly 211 can be located in the groove formed by the wrench structure on the back of the upper bracket housing plate 222. The upper bracket housing plate 222, the lower bracket housing plate 221, and the connecting rod assembly 211 are assembled together by bolts. The claw assembly 21 is positioned on the upper bracket housing plate 222 by a connecting rod connected to the rotating shaft 2115 and can move towards or relative to it. The whole structure is more compact.
[0060] Furthermore, the phone holder also includes a rotating mounting mechanism 5, and the clamping mechanism 2 is detachably and adjustablely mounted on the pin 3 via the rotating mounting mechanism 5.
[0061] The rotating mounting mechanism 5 can take the following structural form: See Figure 1 , 2 The rotating mounting mechanism 5 includes a rotating round head 51, a ring spring 52, and a locking nut 53. The ring spring 52 is a ring structure with an adjustable opening size composed of multiple spring plates, and its outer surface is threaded. The ring spring 52 is sleeved on the rotating round head 51, and the locking nut 53 is sleeved on the ring spring 52. The locking nut 53 is fastened to the rotating mounting mechanism 5 by changing its own internal diameter. This structure allows for further adjustment of the clamping mechanism 2 and facilitates the installation and disassembly of both parts.
[0062] Further, see Figure 2 , Figure 3 The PUSH-PUSH assembly 13 includes a spring 131, a PUSH-PUSH link 132, and a PUSH-PUSH maze 133. The two ends of the spring 131 are respectively mounted on the bracket plate 11 and the slide rail plate 12. The PUSH-PUSH link 132 moves along the PUSH-PUSH maze 133 and forms a locking and unlocking structure with the spring 131.
[0063] Specifically, the push-pull maze 133 is set on the lower surface of the support plate 11, the push-pull link 132 is mounted on the upper surface of the slide rail plate 12, the spiral coil of the clock spring 131 is mounted on the slide rail plate 12, and the free end is hung on the clock spring hook 134 mounted on the lower surface of the support plate 11. Steps are provided at the corners of the push-pull maze to limit the movement of the push-pull link 132 along a predetermined trajectory. The specific structure of the push-pull maze can adopt... Figure 3The above The structure can be either a single type or other structures found in existing technologies, which will not be described in further detail here.
[0064] Those skilled in the art will understand that the installation positions of the PUSH-PUSH maze 133 and the PUSH-PUSH link 132 can be interchanged without affecting their normal implementation.
[0065] Furthermore, the PUSH-PUSH assembly 13 also includes a slide rail gear 135 and a rack 136, which are matched to limit the smooth relative movement of the support plate 11 and the slide rail support plate 12.
[0066] Specifically, the rack 136 can be set on the edge of the support plate 11 or the slide rail support plate 12, and the slide rail gear 135 can be correspondingly set on the slide rail support plate 12 or the support plate 11. The two cooperate with each other to ensure the smooth relative movement of the support plate 11 and the slide rail support plate 12.
[0067] It is understandable that a stop structure is also provided between the support plate 11 and the slide rail plate 12 for stopping the support plate 11 when it slides back and forth. The stop structure can adopt a common structure in the existing technology, and will not be described in detail here.
[0068] During installation, the spring 131 is connected to the spring hook 134 and installed in the corresponding slot on the slide rail plate 12. Then, they are inserted into the bracket plate 11 together. Subsequently, the push-pull linkage 132 and the slide rail gear 135 are installed in the corresponding positions on the slide rail plate 12. The push-pull structure, slide rail structure, and stop structure between the bracket plate 11 and the slide rail plate 12 realize opening and closing, forward and backward sliding, and forward and backward stopping.
[0069] The foldable and concealable mobile phone holder for automobiles provided by this invention allows for the following functions: Pressing the lower plate 221 of the holder housing causes the clamping mechanism 2 and the holder plate 11 to pop out via the PUSH-PUSH assembly that engages with the slide rail plate 12 and the holder plate 11. The holder plate 11 can be automatically or manually pulled outwards to the rear end of the stop structure, ensuring that the clamping mechanism 2 completely extends beyond the panel. Rotating the clamping mechanism 2 upwards causes it to rotate 90° to align. Pushing the anti-rotation locking rod 4 causes it to engage with the pin and lock. Opening the folded claws 2122 and the bottom support plate 231, and pulling down the handle 2114 of the connecting rod assembly causes the claw slider 2121 to open by rotation and under the action of the track hole 222a. After opening, the spring 213 causes the claw slider 2121 to tighten, thus realizing the clamping function of the mobile phone holder.
[0070] When retracting, first fold and retract the claw 2122 and the bottom support plate 231, then rotate the lower plate 221 of the bracket housing to fold and retract the clamping mechanism 2, push the lower plate 11 of the bracket housing, and the PUSH-PUSH assembly between the bracket plate 11 and the slide rail support plate 12 will move to the hidden position. The bracket plate housing 221 and the panel form a closed appearance surface, realizing the hidden function of the mobile phone holder.
[0071] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A foldable, concealable phone holder for automobiles, characterized in that, It includes at least a fixing mechanism (1) and a clamping mechanism (2), wherein the fixing mechanism (1) includes at least a support plate (11), a slide rail plate (12), and a pusher. The PUSH assembly (13), the support plate (11) and the slide rail plate (12) are connected by PUSH. The PUSH components (13) are installed together, and the fixing mechanism (1) passes through the storage hole (6) installed on the body panel; The clamping mechanism (2) includes a gripper assembly (21) and a support housing (22). The gripper assembly (21) is mounted on the fixing mechanism (1) via the support housing (22), and the PUSH... The PUSH component (13) is linked with the bracket housing (22), and the bracket housing (22) is rotatably mounted on the bracket plate (11) via a pin (3) and its rotation angle is controlled by a rotation limiting structure. When stored, the bracket housing (22) is parallel to the fixing mechanism (1), and the end of the bracket housing (22) forms a closed exterior surface with the vehicle body panel; The rotation limiting structure includes a cam (32a) and a work position (32b) at both ends of the pin (32). The cam (32a) is used to limit the rotation angle of the pin (3). There are two work positions (32b), namely a working work position and a storage work position. The work position (32b) cooperates with a round-headed limiting spring (7) to limit the rotation angle of the pin (3) in the working state and the storage state. The rotation limiting structure limits the rotation angle of the pin (3) to 90° by setting a blocking structure on the rotation path of the cam (32a). The end of the round-headed limiting spring (7) is an arc-shaped protrusion (7a) that matches the work position (32b). The arc-shaped protrusion (7a) is locked in the working work position and the storage work position respectively as the pin (3) rotates. PUSH The PUSH assembly (13) includes a spring (131), a PUSH spring, and a PUSH spring. PUSH linkage (132), PUSH The PUSH maze (133) has two ends of a spring (131) mounted on a support plate (11) and a slide rail plate (12), respectively. PUSH link (132) along PUSH The PUSH maze (133) moves and forms a locking / unlocking structure with the spring (131).
2. The foldable, concealable phone holder for automobiles according to claim 1, characterized in that, A slot (31a) is provided on the shaft part (31) of the pin (3), and an anti-rotation locking rod (4) is installed on the bracket plate (11). The anti-rotation locking rod (4) can slide relative to the bracket plate (11). When the mobile phone holder clamps the mobile phone, the anti-rotation locking rod (4) is inserted into the slot (31a) to restrict the rotation of the pin (3).
3. The foldable, concealable phone holder for automobiles according to claim 1, characterized in that, The clamping mechanism (2) further includes a bottom support assembly (23), which includes a bottom support plate (231). The bottom support plate (231) is hinged to the bracket housing (22) by a pin, and its rotation angle is controlled by a rotation limiting structure.
4. The foldable, concealable phone holder for automobiles according to any one of claims 3, characterized in that, The gripper assembly (21) includes a connecting rod assembly (211), a gripper assembly (212), and a spring (213). The connecting rod assembly (211) is located inside the bracket housing (22). There are two gripper assemblies (212), which are located outside the bracket housing (22) and pass through the bracket housing (22) to connect with the connecting rod assembly (211). They are driven to move relative to each other to achieve clamping or opening. The two ends of the spring (213) are fixed on the connecting rod assembly (211) and the bracket housing (22) respectively to maintain the clamping operation of the gripper assembly (212).
5. The foldable, concealable phone holder for automobiles according to claim 4, characterized in that, The jaw assembly (212) includes at least a jaw slider (2121) and a jaw (2122). The jaw slider (2121) is connected to the connecting rod assembly (211) and its relative movement is controlled by the connecting rod assembly to achieve clamping or opening. The jaw (2122) is mounted on the jaw slider (2121) via a rotating shaft and its rotation angle is controlled by a rotation limiting structure.
6. The foldable, concealable phone holder for automobiles according to claim 5, characterized in that, The bracket housing (22) is provided with a concealed groove, and when the bottom support plate (231) and / or the claw (2122) are retracted, they are located in the concealed groove and form a plane with the bracket housing.
7. The foldable, concealable phone holder for automobiles according to claim 5, characterized in that, The connecting rod assembly (211) includes a left connecting rod assembly and a right connecting rod assembly. Both the left and right connecting rod assemblies include a first connecting rod (2111), a second connecting rod (2112), and a third connecting rod (2113) connected sequentially via a rotating shaft (2115). The free ends of the two first connecting rods (2111) are provided with meshing first gear sets, and the free ends of the two third connecting rods are provided with meshing second gear sets. The pawl slider (2121) and the... A rotating shaft (2115) is connected, and a track hole (222a) is provided on the bracket housing (22). The track hole (222a) is used to limit the movement trajectory of the rotating shaft (2115) to ensure the relative movement of the claw slider (2121). The installation height of the first gear set and the second gear set is lower than the installation height of the rotating shaft on the connecting rod connected to them, and at least one of the gear sets is linked to a handle (2114) and the handle (2114) extends out of the bracket housing (22).
8. The foldable, concealable phone holder for automobiles according to claim 1, characterized in that, It also includes a rotating mounting mechanism (5), the clamping mechanism (2) is mounted on the pin (3) via the rotating mounting mechanism (5), the rotating mounting mechanism (5) is used for disassembling the clamping mechanism (2) and adjusting the rotation direction.
9. The foldable, concealable phone holder for automobiles according to claim 8, characterized in that, The rotating mounting mechanism (5) includes a rotating round head (51), an annular spring (52) and a locking nut (53). The annular spring (52) is an annular structure with an adjustable opening size composed of multiple spring plates, and its outer surface is provided with threads. The annular spring (52) is sleeved on the rotating round head (51), and the locking nut (53) is sleeved on the annular spring (52) and the rotating mounting mechanism (5) is fastened by the change of its own internal diameter.