Mobile phone data line fixing device and mobile phone support
Technical Field
The invention relates to the field of mobile phone accessories, in particular to a mobile phone data line fixing device and a mobile phone support.
Background
With the continuous perfection of the functions of the mobile phone, the frequency of people using the mobile phone and navigating by using the mobile phone in the automobile is greatly improved. The mobile phone bracket can fix the mobile phone in the car, is convenient for a user to operate the mobile phone, and is widely applied in life.
People can fix the mobile phone support on the car, utilize the mobile phone support to fix the cell-phone, when the cell-phone needs to charge, need first hand with cell-phone data line insert the cell-phone hole that charges, place the cell-phone on the mobile phone support again, when driving, the inconvenient and safety that influences self and other people of charging process operation.
However, although the existing mobile phone support is provided with a fixing hole for fixing the mobile phone data line, the position of the fixing hole is fixed, the angle and the position of the fixing hole cannot be adjusted, and when different mobile phone data lines or mobile phones with different charging hole positions are used, the mobile phone data line cannot be accurately inserted into the mobile phone charging hole, so that the angle and the position of the fixing hole of the mobile phone support cannot be adjusted, and the problem to be solved is urgent.
Disclosure of Invention
The invention aims to provide a mobile phone data line fixing device and a mobile phone support so as to solve the problems.
In order to achieve the above object, the present invention provides a mobile phone data line fixing device, which includes:
The first translation assembly comprises a first nut and a first screw rod, and the first nut is matched with the first screw rod to form a first screw rod nut pair;
The second translation assembly comprises a second nut and a second screw rod, the second nut is matched with the second screw rod to form a second screw rod nut pair, the second nut is fixed relative to the first nut, a fixing hole for fixing a mobile phone data line is formed in the second nut, and the second screw rod is arranged at an angle with the extending direction of the first screw rod;
The shell, the both ends of first lead screw respectively with the shell rotates to be connected, be equipped with on the shell with the recess of first lead screw parallel, the both ends of second lead screw are movably respectively set up in the recess.
Preferably, the first screw rod is arranged along a first direction, the second screw rod is arranged along a second direction, and the first direction and the second direction are mutually perpendicular.
Preferably, the second nut has a screw hole communicating with the fixing hole, and the mobile phone data line fixing device includes a clamping bolt screwed into the fixing hole from the screw hole.
Preferably, the mobile phone data line fixing device further comprises a tilt adjusting assembly, wherein the tilt adjusting assembly comprises a rack fixed on the first nut and a gear arranged on the second nut, the rack is meshed with the gear, and the axis of the gear is coincident with the axis of the second screw rod.
Preferably, the width of the rack is greater than the length of the second nut.
Preferably, the inclination adjustment assembly comprises an adjustment rod arranged parallel to the second screw rod, a driving wheel matched with the gear is arranged on the adjustment rod to drive the fixing hole to rotate around the axis of the gear, and the axial length of at least one of the driving wheel and the gear is set to enable the driving wheel and the gear to be engaged in a relatively sliding manner along a second direction.
Preferably, the inclination adjusting assembly further comprises a limiting block which is stopped in the groove, and one end of the second screw rod and one end of the adjusting rod are respectively connected with the limiting block in a rotating mode.
Preferably, the inclination adjusting assembly further comprises a rotation locking assembly, the rotation locking assembly comprises a locking block and a locking buckle, the locking block is arranged on one of the adjusting rod and the second screw rod, the cross section of the locking block is regular polygon, one end of the locking buckle is provided with a locking groove matched with the locking block, and the other end of the locking buckle is rotationally connected with the other one of the adjusting rod and the second screw rod.
Meanwhile, the invention also provides a mobile phone support, which comprises a support body and a mobile phone data line fixing device, wherein the mobile phone data line fixing device is the mobile phone data line fixing device provided by the invention, and the shell is fixed on the support body.
Through the technical scheme, the mobile phone data line fixing device and the mobile phone support are provided with the first translation assembly and the second translation assembly, so that the fixing holes can move transversely and longitudinally, mobile phones with different positions and different specifications of the adaptive charging holes can be matched with the mobile phone data lines, meanwhile, the mobile phone data lines are matched with the mobile phone charging holes when the mobile phone is placed in the mobile phone support, manual insertion is not needed, and time is saved.
Drawings
Fig. 1 is a schematic structural view of a mobile phone holder according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a mobile phone data line fixing device according to an embodiment of the present invention;
FIG. 3 is a schematic view of the first translation assembly of FIG. 2;
FIG. 4 is a schematic diagram of the second translation assembly of FIG. 2;
FIG. 5 is a schematic view of the structure of the adjustment lever of FIG. 2;
Fig. 6 is a schematic view of the rotational lock assembly of fig. 2.
Description of the reference numerals
1. First translation assembly 2 second translation assembly
3. Shell 4 clamping bolt
5. First nut of inclination adjusting assembly 11
12. First screw rod 21 second nut
22. Second screw rod 23 fixing hole
31. Groove 51 rack
52. Gear 53 adjusting rod
54. Driving wheel 55 limiting block
56. Locking block 57 locking buckle
Detailed Description
The following describes specific embodiments of the present invention in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the invention, are not intended to limit the invention.
The invention provides a mobile phone data line fixing device, which comprises:
A first translation assembly 1, wherein the first translation assembly 1 comprises a first nut 11 and a first screw rod 12, and the first nut 11 and the first screw rod 12 are matched to form a first screw rod nut pair;
The second translation assembly 2 comprises a second nut 21 and a second screw rod 22, the second nut 21 and the second screw rod 22 are matched to form a second screw rod nut pair, the second nut 21 and the first nut 11 are relatively fixed, a fixing hole 23 for fixing a mobile phone data line is formed in the second nut 21, and the second screw rod 22 and the extending direction of the first screw rod 12 are arranged in an angle mode;
The shell 3, the both ends of first lead screw 12 respectively with the shell 3 rotates to be connected, be equipped with on the shell 3 with the recess 31 of first lead screw 12 parallel, the both ends of second lead screw 22 are movably set up respectively in the recess 31.
According to the mobile phone data line fixing device and the mobile phone support, the first translation assembly 1 and the second translation assembly 2 are arranged, so that the second nut 21 can move along the first direction and the second direction, and the position of the fixing hole 23 is adjusted, so that the aim of adapting mobile phones with different charging hole positions and mobile phone data lines with different specifications is fulfilled, and an included angle between the second screw rod 22 and the extending direction of the first screw rod 12 is not 0, namely the second screw rod 22 is not parallel to the first screw rod 12.
In order to facilitate adjustment of the position of the fixing hole 23, according to an embodiment of the present invention, the first screw 12 is disposed along a first direction, and the second screw 22 is disposed along a second direction, and the first direction and the second direction are perpendicular to each other. Preferably, each of the first direction and the second direction is perpendicular to the housing 3.
In order to put the phone data line loose during the movement, according to an embodiment of the present invention, the second nut 21 has a screw hole communicating with the fixing hole 23, and the phone data line fixing means includes a clamping bolt 4 screwed into the fixing hole 23 from the screw hole. In addition, the clamping screw 4 can be replaced by other pressing mechanisms, such as lever pressing mechanisms and cam pressing mechanisms.
In order to adjust the angle of the fixing hole 23, according to an embodiment of the present invention, the mobile phone data line fixing device further includes a tilt adjusting assembly 5, the tilt adjusting assembly 5 includes a rack 51 fixed on the first nut 11 and a gear 52 provided on the second nut 21, the rack 51 is engaged with the gear 52, and an axis of the gear 52 coincides with an axis of the second screw 22.
In order to enable the rack 51 to still mesh with the gear wheel 52 during movement of the second nut 21, according to one embodiment of the invention, the width of the rack 51 is greater than the length of the second nut 21.
To facilitate rotation of the driving gear 52, according to one embodiment of the present invention, the tilt adjustment assembly 5 includes an adjustment lever 53 disposed parallel to the second screw 22, a driving wheel 54 cooperating with the gear 52 is provided on the adjustment lever 53 to drive the fixing hole 23 to rotate about the axis of the gear 52, and an axial length of at least one of the driving wheel 54 and the gear 52 is set such that the driving wheel 54 and the gear 52 are engaged to be relatively slidably in the second direction. Preferably, the width of the driving wheel 54 is the same as the width of the rack 51.
In order to limit the engagement of the adjusting rod 53 with the gear 52, according to an embodiment of the present invention, the tilt adjusting assembly 5 further includes a stopper 55 stopped in the groove 31, and one end of the second screw 22 and one end of the adjusting rod 53 are rotatably connected to the stopper 55, respectively.
In order to prevent the first nut 11 from moving and simultaneously drive the second nut 12 to rotate, according to one embodiment of the present invention, the tilt adjustment assembly 5 further includes a rotation locking assembly including a locking block 56 and a locking buckle 57, the locking block 56 is provided on one of the adjustment rod 53 and the second screw 22 and has a regular polygon cross section, one end of the locking buckle 57 is provided with a locking groove capable of being matched with the locking block 56, and the other end of the locking buckle 57 is rotatably connected with the other of the adjustment rod 53 and the second screw 22.
Meanwhile, the invention also provides a mobile phone support, which comprises a support body and a mobile phone data line fixing device, wherein the mobile phone data line fixing device is the mobile phone data line fixing device provided by the invention, and the shell 3 is fixed on the support body. The mobile phone data line is matched with the mobile phone charging hole automatically when the mobile phone is placed in the mobile phone support, so that the mobile phone data line is not required to be manually inserted, and time is saved.
When the mobile phone data line fixing device and the mobile phone support are used for feeding, the second screw rod 22 is rotated to adjust the position of the second nut 21, after the second screw rod 22 reaches a proper position, the locking buckle 57 is opened, the first screw rod 12 is rotated while the adjusting rod 53 is rotated to adjust the angle of the second nut 21 to a proper angle, the locking buckle 57 is closed, the locking buckle 57 is matched with the locking block 56, the adjusting rod 53 is prevented from rotating again, the first screw rod 12 is rotated to adjust the position of the first nut 11, the first nut 11 moves the second translation assembly to move along the first direction, the rotation is stopped after the second nut 11 reaches the proper position, at the moment, the mobile phone is placed between the mobile phones, and the charging head on the mobile phone data line is automatically matched with the charging hole on the mobile phone without manually inserting the mobile phone data line.
The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the scope of the technical concept of the present invention, and all the simple modifications belong to the protection scope of the present invention.
In addition, the specific features described in the above embodiments may be combined in any suitable manner without contradiction. The various possible combinations of the invention are not described in detail in order to avoid unnecessary repetition.
Moreover, any combination of the various embodiments of the invention can be made without departing from the spirit of the invention, which should also be considered as disclosed herein.