CN219134036U

CN219134036U - Base fixing structure of support

Info

Publication number: CN219134036U
Application number: CN202320318852.XU
Authority: CN
Inventors: 休伯特
Original assignee: Ice Technology Kunshan Co ltd
Current assignee: Ice Technology Kunshan Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-06
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a base fixing structure of a bracket, which comprises a base and a hook arm, wherein one end of the hook arm is connected with the base, the hook arm can be screwed in/out relative to the base under the action of external force, the other end of the hook arm is provided with a hook, the end face of the base is provided with two grooves, the two grooves and the hook respectively prop against blades of a grille of an automobile air outlet to form a triangular structure, the triangular structure has stability, the base and the blades of the air outlet are not easy to loosen, the stability of the connection of the base and the grille of the automobile air outlet can be improved, a TPU (thermoplastic polyurethane) material is adopted as an anti-skid pad, the TPU has better tension and toughness, the wear resistance and the anti-skid property of the bracket when the bracket is connected with the blades can be improved, the base is made of an ABS (acrylonitrile butadiene styrene) material, the ABS has the effects of high strength and good toughness, the hook arm is made of stainless steel, and is not easy to deform when in use.

Description

Base fixing structure of support

Technical Field

The utility model relates to the field of mobile phone supports, in particular to a base fixing structure of a support.

Background

In order to facilitate users to watch mobile phone maps and other daily demands in the running process of automobiles, vehicle mobile phone supports are becoming popular.

The current vehicle-mounted mobile phone support adopts the centre gripping formula to fix in air outlet department more, for example patent number CN210694044U discloses a vehicle-mounted support, is connected with the air outlet through the clamping part, but the mobile phone support of this kind of structure is used after a long time the clamping part and appears rocking easily, and then changes the best viewing angle that the cell-phone set up.

Still adopt the absorption formula support, for example patent number CN106122728B discloses a magnetic force absorption formula movable support, can adsorb on the nucleophilic magnetic material through the magnetism structure in the backup pad, but the cell phone stand of this kind of structure easily produces because of only the part of magnetism suction piece adsorbs each other and causes the unstable problem of absorption, and can leave the paste seal on the leather of car.

In order to solve the above technical problems, we propose a base fixing structure of a bracket.

Disclosure of Invention

The utility model mainly solves the technical problem of providing a base fixing structure of a bracket, which is suitable for a vehicle-mounted mobile phone bracket, can firmly fix the bracket at an air outlet of an automobile, can play a role in skid resistance and buffer force increase, and prolongs the service life of the bracket.

In order to solve the technical problems, the utility model adopts a technical scheme that: a base fixing structure of a bracket comprises a base and a clamping hook arm;

one end of the clamping hook arm is connected with the base, and the clamping hook arm can be screwed in/out relative to the base under the action of external force;

the other end of the clamping hook arm is provided with a clamping hook, the end face of the base is provided with two grooves, the two grooves and the clamping hook respectively prop against blades of a grille of an automobile air outlet to form a triangular structure, and the triangular structure has stability and improves the stability of the connection of the base and the grille of the automobile air outlet.

Further, the specific structure of the hook arm that can be screwed in/out relative to the base is: the base is equipped with knob cap and screw thread post, the one end of screw thread post with the knob cap is connected, the one end of pothook arm is equipped with the bayonet socket, the bayonet socket with the periphery phase-match of screw thread post, be equipped with the rotation hole that is used for rotating the knob cap on the knob cap.

Further, the base comprises a base front cover and a base rear cover, the knob cap and the threaded column are located in the base front cover and the base rear cover, the base front cover is provided with a first through hole, the base rear cover is provided with a second through hole, the rotating piece is matched with the rotating hole to enable the knob cap to rotate in the first through hole, and accordingly the threaded column is driven to rotate to enable the hook arm to rotate out of the second through hole Kong Xuanjin/.

Further, an anti-slip pad is arranged on the end face of the base rear cover, and the groove is formed at one end of the anti-slip pad, which is close to the grille of the air outlet of the automobile.

Further, the two grooves are symmetrically positioned at two sides of the hook arm.

Further, the anti-slip pad is made of TPU material.

Further, the base front cover and the base rear cover can be in clamping connection or fixed connection.

Further, the hook arm is a stainless steel hook arm.

Further, the base is made of ABS material.

The utility model has the beneficial effects that:

according to the utility model, the claw hook of the clamping hook arm and the two grooves of the anti-skid pad respectively prop against the grille of the automobile air outlet to form a triangular structure, the triangular structure has stability, the base and the blades of the air outlet are not easy to loosen, and the stability of the connection between the base and the grille of the automobile air outlet can be improved;

the anti-skid pad is made of TPU material, and the TPU has better tension and toughness, so that not only can the wear resistance and anti-skid property of the bracket be increased when the bracket is connected with the blade, but also the buffering and shock absorbing effects of the bracket can be improved;

the base is made of ABS, and the ABS has the effects of high strength and good toughness and is not easy to deform;

the clamping hook arm is made of stainless steel, and is not easy to deform in use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a second schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of a hook arm structure according to the present utility model;

fig. 4 is an exploded view of the present utility model.

The parts in the drawings are marked as follows:

1. a base; 11. a base rear cover; 12. a base front cover; 2. a hook arm; 21. a claw hook; 22. a bayonet; 3. an anti-slip pad; 31. a groove; 4. a knob cap; 41. a rotation hole; 5. and (5) a threaded column.

Description of the embodiments

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

The utility model provides a base fixing structure of a bracket.

The embodiment provides a base fixing structure of a bracket, as shown in fig. 1 to 4, the base fixing structure comprises a base 1 and a hook arm 2, one end of the hook arm 2 is connected with the base 1, the hook arm 2 can be screwed in/out relative to the base 1 under the action of external force, the other end of the hook arm 2 is provided with a claw hook 21, the end face of the base 1 is provided with two grooves 31, and the two grooves 31 and the claw hook 21 respectively abut against blades of a grille of an air outlet of an automobile to form a triangular structure.

The specific structure of the hook arm 2 that can be screwed in/out relative to the base 1 is: the base 1 is provided with a knob cap 4 and a threaded column 5, one end of the threaded column 5 is connected with the knob cap 4 (the connection between the threaded column 5 and the knob cap 4 can be movable connection, such as clamping connection or fixed connection), one end of the hook arm 2 is provided with a bayonet 22, the bayonet 22 is matched with the periphery of the threaded column 5, for example, is tightly adhered to the root of the tooth of the periphery, and the knob cap 4 is provided with a rotating hole 41 for rotating the knob cap 4.

The base 1 includes base protecgulum 12 and base back lid 11, knob cap 4 with screw thread post 5 is located base protecgulum 12 with the inside of base back lid 11, base protecgulum 12 is equipped with first through-hole, base back lid 11 is equipped with the second through-hole, the rotor with rotate hole 41 matches in order to realize knob cap 4 rotation in first through-hole to drive screw thread post 5 rotation in order to realize hook arm 2 from second through-hole Kong Xuanjin/unscrewing, the cross-section of rotor and rotate hole 41 assorted, the rotation hole 41 of this embodiment is the rectangle, and the rotor can use the car key.

Be equipped with slipmat 3 on the terminal surface of lid 11 behind the base, slot 31 form in the one end that slipmat 3 is close to the grid of car air outlet, two slot 31 symmetry is located the both sides of pothook arm 2, slipmat 3 is the TPU material, can play anti-skidding shock attenuation's effect.

The base front cover 12 and the base rear cover 11 can be in clamping connection or fixed connection, and the clamping hook arm 2 is a stainless steel clamping hook arm which is not easy to deform in use.

When the anti-slip device is used, the claw hook 21 of the clamping hook arm 2 hooks the blade at the air outlet, then the knob cap 4 is rotated in the rotating hole 41 by using a key so as to drive the threaded column 5 to rotate, the bayonet 22 of the clamping hook arm 2 is matched with the external thread of the threaded column 5, further the clamping hook arm 2 is screwed in or out from the second through hole, the claw hook 21 firmly hooks the blade, and then the groove 31 on the anti-slip pad 3 at the lower end of the base 1 is matched to form a triangular structure, so that the stability of the connection of the base and the blade is improved.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.

Claims

1. The utility model provides a base fixed knot of support constructs which characterized in that: comprises a base and a clamping hook arm;

the other end of the clamping hook arm is provided with a clamping hook, the end face of the base is provided with two grooves, and the two grooves and the clamping hook respectively prop against a grid of an air outlet of the automobile to form a triangular structure.

2. The base fixing structure of a stand according to claim 1, wherein: the specific structure of the hook arm which can be screwed in/out relative to the base is as follows: the base is equipped with knob cap and screw thread post, the one end of screw thread post with the knob cap is connected, the one end of pothook arm is equipped with the bayonet socket, the bayonet socket with the periphery phase-match of screw thread post, be equipped with the rotation hole that is used for rotating the knob cap on the knob cap.

3. A base fixing structure of a stand according to claim 2, wherein: the base comprises a base front cover and a base rear cover, the base front cover is provided with a first through hole, the base rear cover is provided with a second through hole, and the rotating piece is matched with the rotating hole to realize rotation of the knob cap in the first through hole, so that the threaded column is driven to rotate to realize rotation of the hook arm from the second through hole Kong Xuanjin/unscrew.

4. A base fixing structure of a stand according to claim 3, wherein: the anti-slip pad is arranged on the end face of the base rear cover, and the groove is formed in one end of the anti-slip pad, which is close to the grille of the automobile air outlet.

5. The base fixing structure of a stand according to claim 4, wherein: the two grooves are symmetrically positioned on two sides of the clamping hook arm.

6. The base fixing structure of a stand according to claim 4, wherein: the anti-slip pad is made of TPU material.

7. A base fixing structure of a stand according to claim 3, wherein: the base front cover and the base rear cover can be clamped or fixedly connected.

8. The base fixing structure of a stand according to claim 1, wherein: the clamping hook arm is a stainless steel clamping hook arm.

9. A base fixing structure of a stand according to claim 3, wherein: the base is made of ABS material.