CN217522868U

CN217522868U - Vehicle-mounted mobile phone support

Info

Publication number: CN217522868U
Application number: CN202221632081.3U
Authority: CN
Inventors: 龚银娣
Original assignee: Shenzhen Jinwode Industrial Co ltd
Current assignee: Shenzhen Jinwode Industrial Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-09-30
Anticipated expiration: 2032-06-28

Abstract

The utility model provides an on-vehicle cell phone stand, including the preceding shell, the backshell reaches cuts the fork expansion bracket, it cuts the fork arm lock to cut the fork expansion bracket on including two middle pin joints, the lower fork arm lock of cutting of two middle pin joints, keep off foot and support foot, the pin joint portion of cutting the fork arm lock on two is equipped with a first torsion spring, and the both ends of first torsion spring are fixed respectively in upper end one side of cutting the fork arm lock on two, it is equipped with a plurality of spacing posts of slip that are used for rotating spacing to cut the fork arm lock on two, preceding shell inboard is equipped with a plurality of and the slip spacing groove of spacing post adaptation that slides, it has spacing swing arm to cut fork arm lock upper end tip on one of them near backshell one side still the pin joint, spacing swing arm free end is equipped with a plurality of spacing teeth, backshell one end is equipped with the spacing slide of arc, the spacing tooth's socket of arc is equipped with the spacing tooth adaptation. The utility model discloses simple structure, convenient to use can carry out reliable and stable spacing support to the cell-phone to it is also more firm on the fixed car.

Description

Vehicle-mounted mobile phone support

Technical Field

The utility model relates to a cell phone stand field especially relates to an on-vehicle cell phone stand.

Background

The existing vehicle-mounted mobile phone support is divided into an electric support and a non-electric support, wherein the electric support can be used for clamping only by connecting a power line and is higher in cost, the existing non-electric support can be used for driving clamping arms at two ends to clamp a mobile phone through the gravity of the mobile phone after the mobile phone is placed, the support is simple in structure and low in cost, but the existing non-electric support is used for controlling left and right clamping arms through a connecting rod and a transmission gear, and the transmission mode is easy to cause the situation that the gear is easy to wear and is easy to cause clamping stagnation after being used for a period of time; the existing control mode is not good in rebound resetting condition when the mobile phone is taken down, and the assembly is inconvenient in production due to unreasonable connection relationship among components; when still this kind of non-electronic support of current was transversely used, because the automobile body vibration can have the support pine to take off the risk that the cell-phone drops to current on-vehicle cell-phone support when fixing air-conditioning outlet position, the clamping-force is not enough, the condition that the support dropped often appears.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vehicle-mounted mobile phone support, which comprises a front shell, a rear shell and a scissor type expansion bracket arranged between the front shell and the rear shell, wherein the scissor type expansion bracket comprises two upper scissor clamp arms pivoted in the middle, two lower scissor clamp arms pivoted with the lower ends of the upper scissor clamp arms respectively, a stop pin arranged at the upper end of each upper scissor clamp arm and close to one side of the front shell, and a support pin arranged at the lower end of each lower scissor clamp arm and close to one side of the front shell, the pivoting part of the two upper scissor clamp arms is provided with a first torsion spring, the two ends of the first torsion spring are respectively fixed at one side of the upper ends of the two upper scissor clamp arms, the two upper scissor clamp arms are provided with a plurality of sliding limiting columns for rotating and limiting, the inner side of the front shell is provided with a plurality of sliding limiting grooves matched with the sliding limiting columns, one of them it is close to cut fork arm lock upper end tip backshell one side still the pin joint has spacing swing arm, spacing swing arm free end is equipped with a plurality of spacing teeth, backshell one end is equipped with the spacing slide of arc, the spacing slide of arc be equipped with the spacing tooth's socket of spacing tooth adaptation.

As a further improvement of the utility model, this vehicle mobile phone support is still including locating grid tray fixture on the backshell, grid tray fixture include with backshell swing joint's connecting seat, with connecting seat fixed connection's bar guide holder, connecting seat one side is equipped with circular stirring rotating member, circular stirring rotating member one side is equipped with the ring gear structure, bar guide holder one side is equipped with the bar guide way, be equipped with the lead screw in the bar guide way, lead screw one end is located and is arranged in movable clamp plate in the bar guide way, the lead screw other end be equipped with the circular rotating gear who stirs the ring gear adaptation of rotating member, the connecting seat is close to one side of bar guide holder be equipped with the solid fixed splint that the movable clamp plate cooperation was used.

As a further improvement, the circular rotating member periphery of stirring is equipped with annular tooth's socket structure, still be equipped with in the connecting seat with the spacing marble of annular tooth's socket adaptation.

As a further improvement of the utility model, the backshell be equipped with the fixed collet and with the fixed collet threaded connection's fixed nut cover, the connecting seat is kept away from the one end of bar guide holder is equipped with the connection bulb, it arranges in to connect the bulb fixed nut cover with between the fixed collet.

As a further improvement of the present invention, the rear shell is further provided with a locking bolt which can be abutted against one of the upper scissor arm lock.

As a further improvement, the upper shell upper end reaches the inferior valve upper end all is equipped with corresponding extension, extension and two be equipped with extension spring between the pin joint portion of last scissors fork arm lock.

As a further improvement, the connecting part of the upper end of the upper scissor-fork arm lock and the limit swing arm is also provided with a second torsion spring.

As a further improvement, the limit swing arm is provided with a shift lever.

As a further improvement of the utility model, one side of the connecting seat, which is provided with the fixing splint, is also provided with a silica gel pad.

The beneficial effects of the utility model are that: the utility model discloses a cut fork arm lock and a torsion spring's rational layout, can convenient and fast get the cell-phone of putting, can realize the spacing locking to this support through setting up spacing swing arm moreover, not only can guarantee the centre gripping supporting effect, but also can reach the effect that the cell-phone transversely put the use and also can not loosen and take off.

Drawings

Fig. 1 is a schematic structural view of an angle of a vehicle-mounted mobile phone support of the present invention;

fig. 2 is a schematic structural view of another angle of the vehicle-mounted mobile phone support of the present invention;

fig. 3 is an exploded view of the vehicle-mounted mobile phone support of the present invention;

fig. 4 is an exploded view of the vehicle-mounted mobile phone support at another angle according to the present invention;

fig. 5 is a reference diagram of a usage status of the vehicle-mounted mobile phone support of the present invention;

fig. 6 is a schematic view of an installation structure of a first torsion spring and an extension spring of a vehicle-mounted mobile phone support according to the present invention.

Reference numerals: 1-a front shell; 11-a sliding limiting groove; 12-an extension; 2-a rear shell; 3-scissor type telescopic frames; 31-upper scissor clamp arms; 32-lower scissors arm lock; 33-blocking feet; 34-a support leg; 35-sliding limit posts; 36-a first torsion spring; 37-extension spring; 38-a second torsion spring; 4-a grid plate clamping mechanism; 41-a connecting seat; 42-strip-shaped guide seats; 43-circular toggle swivel; 44-a screw rod; 45-fixing the splint; 46-a movable splint; 47-silica gel pad; 48-limit marble; 49-connecting ball head; 5-limiting swing arm; 6-locking the bolt; 7-fixing the nut sleeve.

Detailed Description

As shown in fig. 1 to 6, the present invention discloses a vehicle-mounted mobile phone support, which comprises a front shell 1, a rear shell 2 and a scissor-type telescopic frame 3 disposed between the front shell 1 and the rear shell 2, wherein the scissor-type telescopic frame 3 comprises two upper scissor arms 31 pivotally connected in the middle, two lower scissor arms 32 pivotally connected in the middle and having upper ends respectively connected to the lower ends of the two upper scissor arms 31, two blocking feet 33 respectively disposed at the upper end of the two upper scissor arms 31 and close to one side of the front shell 1, and two supporting feet 34 respectively disposed at the lower end of the two lower scissor arms 32 and close to one side of the front shell 1, the pivoting portion of the two upper scissor arms 31 is provided with a first torsion spring 36, and the two ends of the first torsion spring 36 are respectively fixed at one side of the upper ends of the two upper scissor arms 31, when the mobile phone is lifted by disposing the first torsion spring 36, the upper ends of two upper scissors fork clamping arms 31 can be naturally opened so as to release the mobile phone, the other side of the upper ends of the two upper scissors fork clamping arms 31 is provided with a plurality of sliding limiting columns 35 for limiting rotation, the inner side of the front shell 1 is provided with a plurality of sliding limiting grooves 11 matched with the sliding limiting columns 35, the sliding limiting columns 35 are arranged in the sliding limiting grooves 11 so that the scissors fork type expansion bracket 3 is limited between the front shell 1 and the rear shell 2, an upper sliding groove for rotating the two upper scissors fork clamping arms 31 and a lower sliding groove for moving the two lower scissors fork clamping arms 32 are arranged between the front shell 1 and the rear shell 2, the upper end part of one upper scissors fork clamping arm 31 is also pivoted with a limiting swing arm 5 close to one side of the rear shell 2, the free end of the limiting swing arm 5 is provided with a plurality of limiting teeth, one end of the rear shell 2 is provided with an arc-shaped limiting slide way, and the arc-shaped limiting slide way is provided with a limiting tooth socket matched with the limiting teeth, spacing swing arm 5 can swing in the spacing slide of arc and carry out spacing fixed to its spacing swing arm 5 through spacing tooth's socket when supporting cell phone stand, can guarantee the centre gripping state of cell-phone like this, can not lead to the arm lock pine to take off owing to the automobile body vibration.

During the use, put the cell-phone in support foot 34 upper end, at this moment because the self gravity of cell-phone just can make its lower scissors arm lock 32 downstream, and then can drive two upper scissors arm lock 31 upper ends and move to the inboard, keep off foot 33 and will press from both sides in cell-phone upper end both sides like this, thereby realize fixed to the support of cell-phone, rotate spacing swing arm 5 again to the spacing slide of arc on backshell 2 in at last, realize spacing to the centre gripping of support, prevent the pine and take off, when letting need take off the cell-phone, directly upwards draw the cell-phone, two upper scissors arm lock 31 upper ends can be opened naturally under the effect of first torsion spring 36, realize the release of cell-phone.

The utility model discloses a cut fork arm lock and the rational arrangement of first torsion spring 36, can convenient and fast get and put the cell-phone, can realize the spacing locking to this support through setting up spacing swing arm 5 moreover, not only can guarantee the centre gripping and support the effect, but also can reach the effect that the cell-phone transversely put the use and also can not loosen and take off.

In the technical scheme, the vehicle-mounted mobile phone support further comprises a grid plate clamping mechanism 4 arranged on the rear shell 2, the grid plate clamping mechanism 4 comprises a connecting seat 41 movably connected with the rear shell 2 and a strip-shaped guide seat 42 fixedly connected with the connecting seat 41, a circular toggle rotating member 43 is arranged on one side of the connecting seat 41, an inner gear ring structure is arranged on one side of the circular toggle rotating member 43, a strip-shaped guide groove is arranged on one side of the strip-shaped guide seat 42, a lead screw 44 is arranged in the strip-shaped guide groove, one end of the lead screw 44 is arranged on a movable clamping plate 46 arranged in the strip-shaped guide groove, a rotating gear matched with the inner gear ring of the circular toggle rotating member 43 is arranged at the other end of the lead screw 44, a fixed clamping plate 45 matched with the movable clamping plate 46 is arranged on one side of the connecting seat 41 close to the strip-shaped guide seat 42, the strip-shaped guide groove is firstly inserted into an air outlet of an air conditioner when in use, then the movable clamping plate 46 moves towards one side of the fixed clamping plate 45 by rotating the circular toggle rotating piece 43, and finally the movable clamping plate is clamped on a grid plate of the air outlet of the air conditioner, and when the movable clamping plate is disassembled, the circular toggle rotating piece 43 only needs to be rotated in the opposite direction. The grid plate clamping mechanism 4 is firmly clamped on the grid plate of the air outlet of the air conditioner, and is simple and convenient to operate.

In this technical scheme, circular stirring rotating member 43 periphery is equipped with annular tooth's socket structure, still be equipped with in the connecting seat 41 with the spacing marble 48 of annular tooth's socket adaptation, it not only can stir rotating member 43 to circular and effectively carry out spacingly, prevents to take off owing to the vibration and takes off.

In this technical scheme, backshell 2 be equipped with the fixed collet and with fixed collet threaded connection's fixed nut cover 7, connecting seat 41 is kept away from the one end of bar guide holder 42 is equipped with connects bulb 49, connect bulb 49 and arrange in fixed nut cover 7 with between the fixed collet, grid tray fixture 4 is fixed through connecting bulb 49 in the fixed collet again to carry out spacing locking through fixed nut cover 7, its universal regulation that can realize this cell phone stand, it is more convenient to use.

In this technical scheme, backshell 2 still is equipped with and supports and lean on one of them lock bolt 6 on last scissor fork arm lock 31, when having placed the cell-phone, can also rotate lock bolt 6, makes its inside support lean on last scissor fork arm lock 31 on, prevents to cut fork arm lock 31 pine and takes off, and its locking effect is better, advances one and improves the locking effect.

In this technical scheme, the epitheca upper end reaches the inferior valve upper end all is equipped with corresponding extension 12, extension 12 and two be equipped with extension spring 37 between the pin joint portion of cutting fork arm lock 31 on, can improve this and cut fork expansion bracket 3's the effect that resets like this, make it reset fast. Of course, in some embodiments, only the extension spring 37 may be provided, instead of the first torsion spring 36, and the return effect may also be achieved.

In this technical scheme, the junction of limiting swing arm 5 and the upper end of upper scissor clamp arm 31 is further provided with a second torsion spring 38, so that quick reset of limiting swing arm 5 can be ensured.

In the technical scheme, the limiting swing arm 5 is provided with a shifting lever, so that the handheld operation is facilitated.

In this technical scheme, one side that connecting seat 41 was equipped with solid fixed splint 45 still is equipped with silica gel pad 47, prevents to scrape automotive interior and causes the damage to automotive interior.

The utility model discloses simple structure, convenient to use can carry out reliable and stable spacing support to the cell-phone to it is also more firm on the fixed car.

The foregoing is a more detailed description of the present invention, taken in conjunction with specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model discloses to the ordinary skilled person in technical field's the prerequisite that does not deviate from the utility model discloses under the design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a vehicle mobile phone support which characterized in that: the telescopic fork type, the free end of the limiting swing arm is provided with a plurality of limiting teeth, one end of the rear shell is provided with an arc-shaped limiting slide way, and the arc-shaped limiting slide way is provided with a limiting tooth groove matched with the limiting teeth.

2. The vehicle-mounted mobile phone support according to claim 1, wherein: the vehicle-mounted mobile phone support further comprises a grid plate clamping mechanism arranged on the rear shell, the grid plate clamping mechanism comprises a connecting seat movably connected with the rear shell and a bar-shaped guide seat fixedly connected with the connecting seat, a circular stirring rotating piece is arranged on one side of the connecting seat, an inner gear ring structure is arranged on one side of the circular stirring rotating piece, a bar-shaped guide groove is formed in one side of the bar-shaped guide seat, a lead screw is arranged in the bar-shaped guide groove, one end of the lead screw is arranged on a movable clamping plate arranged in the bar-shaped guide groove, a rotating gear matched with the inner gear ring of the circular stirring rotating piece is arranged at the other end of the lead screw, and a fixed clamping plate matched with the movable clamping plate is arranged on one side, close to the bar-shaped guide seat, of the connecting seat.

3. The vehicle-mounted mobile phone support according to claim 2, wherein: the circular stirring rotating piece is provided with an annular tooth groove structure at the periphery, and the connecting seat is also internally provided with a limiting marble matched with the annular tooth groove.

4. The vehicle-mounted mobile phone support according to claim 2, wherein: the rear shell is provided with a fixed sleeve clamp and a fixed nut sleeve in threaded connection with the fixed sleeve clamp, one end, far away from the strip-shaped guide seat, of the connecting seat is provided with a connecting ball head, and the connecting ball head is arranged between the fixed nut sleeve and the fixed sleeve clamp.

5. The vehicle-mounted mobile phone support according to claim 1, wherein: the rear shell is also provided with a locking bolt which can abut against one of the upper scissors fork clamping arms.

6. The vehicle-mounted mobile phone support according to claim 1, wherein: the upper end of the upper shell and the upper end of the lower shell are respectively provided with a corresponding extending part, and an extension spring is arranged between the extending parts and the pivoting parts of the two upper scissor clamping arms.

7. The vehicle-mounted mobile phone support according to claim 1, wherein: and a second torsion spring is further arranged at the joint of the limiting swing arm and the upper end part of the upper scissor clamping arm.

8. The vehicle-mounted mobile phone support according to claim 1, wherein: the limiting swing arm is provided with a deflector rod.

9. The vehicle-mounted mobile phone support according to claim 2, wherein: and a silica gel pad is arranged on one side of the connecting seat, which is provided with the fixing clamp plate.