CN219857022U

CN219857022U - Automobile air outlet clamp

Info

Publication number: CN219857022U
Application number: CN202321721402.1U
Authority: CN
Inventors: 曹海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-10-20
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses an automobile air outlet clamp, which comprises a first clamping arm, a second clamping arm, a locking knob and a connecting rod, wherein the first clamping arm is provided with a first hinge part, the second clamping arm is provided with a second hinge part, a first hinge shaft hole is formed in the first hinge part, the second clamping arm is provided with a second hinge shaft hole, the front end of the connecting rod is provided with a connecting hinge shaft hole, hinge shafts are arranged in the first hinge shaft hole, the second hinge shaft hole and the connecting hinge shaft hole, and four hinge plates are respectively arranged in the first hinge part and the second hinge part; according to the utility model, the plurality of hinge plates are arranged on the first hinge part and the second hinge part, so that a user can meet the condition that a single hinge plate is damaged during use, and can also ensure that the first clamping arm and the second clamping arm can be connected in a hinge manner, so that the continuous use of the air outlet clamp is not hindered, the user does not need to replace, and the waste of resources is avoided.

Description

Automobile air outlet clamp

Technical Field

The utility model relates to a vehicle-mounted accessory, in particular to an air outlet clamp of an automobile.

Background

The current common automobile air outlet clamp on the market is adopted on the opposite inserting structure of two clamp arms, the hinge part of the first clamp arm on one side is provided with two hinge plates, the hinge part of the second clamp arm on the other side is also provided with two hinge plates, the hinge plates are provided with hinge holes, when the assembly is carried out, after the hinge holes of the first clamp arm are aligned with the hinge holes of the second clamp arm, the hinge rods for connection penetrate through the hinge holes of the hinge plates to connect the first clamp arm and the second clamp arm, but the structure has certain defects, when a user uses the hinge segments of the first clamp arm or the second clamp arm, the hinge segments of the first clamp arm and the second clamp arm cannot be fixed, the whole air outlet clamp is scrapped, and the resource waste is caused.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides an automobile air outlet clamp.

The technical scheme adopted for solving the technical problems is as follows:

the automobile air outlet clamp comprises a first clamping arm, a second clamping arm, a locking knob and a connecting rod, wherein the first clamping arm is provided with a first hinge part, the second clamping arm is provided with a second hinge part, a first hinge shaft hole is formed in the first hinge part, the second clamping arm is provided with a second hinge shaft hole, the front end of the connecting rod is provided with a connecting hinge shaft hole, hinge shafts are arranged in the first hinge shaft hole, the second hinge shaft hole and the connecting hinge shaft hole, and four hinge pieces are respectively arranged in the first hinge part and the second hinge part; the rear end of the connecting rod is provided with a universal ball head in an injection molding mode, the side wall of the connecting rod is provided with a threaded part, the threaded part is in threaded connection with a nut, a clamping opening is formed between the front ends of the first clamping arm and the second clamping arm, a torsion spring enabling the clamping opening to be open is arranged between the first clamping arm and the second clamping arm, the front end face of the locking knob is in contact with the rear end face of the first clamping arm and the rear end face of the second clamping arm, and when the locking knob is screwed, the locking knob is in contact with acting force between the first clamping arm and the second clamping arm to enable the clamping opening to be closed.

As a further improvement of the present utility model, the first hinge part is provided with a first hinge plate, a third hinge plate, a sixth hinge plate and an eighth hinge plate in this order, the second hinge part is provided with a second hinge plate, a fourth hinge plate, a fifth hinge plate and a seventh hinge plate, after assembly, the second hinge plate is inserted between the first hinge plate and the third hinge plate, the third hinge plate is inserted between the second hinge plate and the fourth hinge plate, and likewise, the sixth hinge plate is inserted between the fifth hinge plate and the seventh hinge plate, and the seventh hinge plate is inserted between the sixth hinge plate and the eighth hinge plate.

As a further improvement of the utility model, a gasket is arranged at the rear end of the locking knob, and the locking knob presses the gasket when the locking knob is screwed, so that the gasket abuts against the rear end surfaces of the first clamping arm and the second clamping arm.

Further, the outer sides of the first clamping arm and the second clamping arm are respectively provided with a first baffle plate and a second baffle plate.

Further, a cavity part is formed in the locking knob, and a structural reinforcing rib is arranged in the cavity part.

Further, the inner sides of the first clamping arm and the second clamping arm are provided with a first reinforcing rib and a second reinforcing rib which are crisscrossed.

Further, the rear end of the connecting rod is also sleeved with a limit ring, one end of the limit ring is propped against the rear end of the torsion spring or the hinge shaft after assembly, and the other end of the limit ring is propped against the gasket.

Further, anti-skid rubber pads are arranged on the inner sides of the first clamping arm and the second clamping arm.

Further, a first limiting groove and a first limiting protrusion are formed in the front end of the first clamping arm, and a second limiting protrusion and a second limiting groove corresponding to the first limiting groove and the first limiting protrusion are formed in the front end of the second clamping arm; a first notch is arranged between the first limiting groove and the first limiting protrusion, and a second notch is arranged between the second limiting protrusion and the second limiting groove.

Further, a knob mark is arranged on the rear end face of the locking knob.

The beneficial effects of the utility model are as follows: according to the utility model, the plurality of hinge plates are arranged on the first hinge part and the second hinge part, so that a user can meet the condition that a single hinge plate is damaged during use, and can also ensure that the first clamping arm and the second clamping arm can be connected in a hinge manner, so that the continuous use of the air outlet clamp is not hindered, the user does not need to replace, and the waste of resources is avoided.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is an exploded schematic view of the present utility model.

Fig. 3 is a cross-sectional view of the present utility model.

Fig. 4 is a schematic view of the structure of the locking knob of the present utility model.

Fig. 5 is a schematic structural view of a first clamping arm according to an embodiment.

Fig. 6 is a schematic structural view of a second clamping arm according to an embodiment.

Fig. 7 is an exploded view of the second embodiment.

Fig. 8 is a schematic structural view of a second first clamping arm according to an embodiment.

Fig. 9 is a schematic structural view of a second clamping arm according to the second embodiment.

The reference numerals are explained as follows:

1: a first clamping arm;

11: a first hinge hole;

12: a first hinge piece;

13: a third hinge piece;

14: a sixth hinge piece;

15: an eighth hinge piece;

16: a first baffle;

17: a first reinforcing rib;

181: the first limit groove;

182: the first limiting protrusion;

19: a first notch;

2: a second clamping arm;

21: a second hinge hole;

22: a second hinge piece;

23: a fourth hinge piece;

24: a fifth hinge piece;

25: a seventh hinge piece;

26: a second baffle;

27: a second reinforcing rib;

281: the second limiting bulge;

282: the second limit groove;

29: a second notch;

3: a locking knob;

31: structural reinforcing ribs;

32: a knob identification;

4: a connecting rod;

41: connecting the hinge hole;

42: a limit ring;

5: a hinge shaft;

6: universal ball head;

7: a nut;

8: a torsion spring;

9: a gasket;

10: an anti-skid rubber cushion.

Description of the embodiments

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

It is to be understood that this description is merely exemplary in nature and is not intended to limit the scope of the present utility model.

Referring to fig. 1 to 6, an air outlet clamp for an automobile comprises a first clamping arm 1, a second clamping arm 2, a locking knob 3 and a connecting rod 4, wherein the first clamping arm 1 is provided with a first hinge part, the second clamping arm 2 is provided with a second hinge part, the first hinge part is provided with a first hinge shaft hole 11, the second clamping arm 2 is provided with a second hinge shaft hole 21, the front end of the connecting rod 4 is provided with a connecting hinge shaft hole 41, a hinge shaft 5 is arranged in the first hinge shaft hole 11, the second hinge shaft hole 21 and the connecting hinge shaft hole 41, and four hinge pieces are respectively arranged in the first hinge part and the second hinge part; the rear end of the connecting rod 4 is provided with a universal ball head 6 in an injection molding mode, when the universal ball head 6 is produced, after the connecting rod 4 made of metal materials is manufactured, the connecting rod 4 is placed in a plastic mold, the side wall of the connecting rod 4 is provided with a threaded part, the threaded part is in threaded connection with a nut 7, the locking knob 3 and the nut 7 are fixed in an injection molding mode, a clamping opening is formed between the front ends of the first clamping arm 1 and the second clamping arm 2, a torsion spring 8 which enables the clamping opening to be opened is arranged between the first clamping arm 1 and the second clamping arm 2, the front end face of the locking knob 3 is in contact with the rear end faces of the first clamping arm 1 and the second clamping arm 2, and when the locking knob 3 is screwed, the clamping opening is closed due to acting force between the locking knob 3 and the first clamping arm 1 and the second clamping arm 2; the universal ball head 6 can connect the air outlet clamp with other equipment, and the equipment can be a bracket for loading electronic products such as a sucker or a mobile phone bracket or a bracket for supporting vehicle-mounted aromatherapy; the first clamping arm 1 and the second clamping arm 2 are plastic parts formed by injection molding and integral molding of plastic molds.

The first hinge part is provided with a first hinge plate 12, a third hinge plate 13, a sixth hinge plate 14 and an eighth hinge plate 15 in sequence, the second hinge part is provided with a second hinge plate 22, a fourth hinge plate 23, a fifth hinge plate 24 and a seventh hinge plate 25, after the assembly, the second hinge plate 22 is inserted between the first hinge plate 12 and the third hinge plate 13, the third hinge plate 13 is inserted between the second hinge plate 22 and the fourth hinge plate 23, similarly, the sixth hinge plate 14 is inserted between the fifth hinge plate 24 and the seventh hinge plate 25, the seventh hinge plate 25 is inserted between the sixth hinge plate 14 and the eighth hinge plate 15, and a plurality of hinge plates are arranged, so that the first clamping arm 1 and the second clamping arm 2 can be kept connected under the condition that a single hinge plate is damaged, the whole air outlet clamp still can be used normally, and a user does not need to replace a new air outlet clamp, thereby saving resources.

The rear end of the locking knob 3 is provided with a gasket 9, and when the locking knob 3 is screwed, the locking knob 3 compresses the gasket 9, so that the gasket 9 props against the rear end surfaces of the first clamping arm 1 and the second clamping arm 2.

The outside of first centre gripping arm 1 and second centre gripping arm 2 is provided with first baffle 16 and second baffle 26 respectively, and the effect of first baffle 16 and second baffle 26 is supporting the air outlet clamp on the well accuse bench of air outlet below, stabilizes the position of air outlet clamp, prevents the air outlet clamp swing from top to bottom.

The inside of locking knob 3 forms a cavity portion be provided with structure strengthening rib 31 in the cavity portion, structure strengthening rib 31 can make the structure of locking knob 3 more firm, when user's knob, the locking knob 3 can not produce the condition of bursting.

The inner sides of the first clamping arm 1 and the second clamping arm 2 are provided with a first reinforcing rib 17 and a second reinforcing rib 27 which are crisscrossed.

The rear end of the connecting rod 4 is also sleeved with a limit ring 42, after assembly, one end of the limit ring 42 is propped against the rear end of the torsion spring 8 or the hinge shaft 5, the other end of the limit ring 42 is propped against the gasket 9, the limit ring 42 can prevent a user from excessively screwing the locking knob 3, the first clamping arm 1 and the second clamping arm 2 are prevented from being damaged, after the user screws a certain position, the limit ring 42 can prop against the locking knob 3 to enable the locking knob 3 to be unable to continue screwing, and the locking knob 3 or the clamping arm is prevented from being burst due to excessive screwing.

The anti-skid rubber cushion 10 is arranged on the inner sides of the first clamping arm 1 and the second clamping arm 2, and the anti-skid rubber cushion 10 can give out a certain friction force to the air outlet clamp when in use, so that the air outlet is prevented from sliding in the air outlet.

The front end of the first clamping arm 1 is provided with a first limit groove 181 and a first limit protrusion 182, and the front end of the second clamping arm 2 is provided with a second limit protrusion 281 and a second limit groove 282 corresponding to the first limit groove 181 and the first limit protrusion 182; be provided with first breach 19 between first spacing recess 181 and the first spacing arch 182 be provided with second breach 29 between second spacing arch 281 and the second spacing recess 282, when the installation air outlet presss from both sides, need press from both sides the centre gripping with the air outlet on the horizontal air outlet flabellum of air outlet, still be provided with fore-and-aft air guide flabellum in car air outlet inside, but inside the inside air outlet that need stretch into, prevent that the front end of air outlet clamp from being blocked by vertical air guide flabellum when the installation, so set up first breach 19 and second breach 29 at the front end of air outlet clamp, can make the air outlet clamp stretch into in the air outlet, the installation is more firm.

The knob mark 32 is arranged on the rear end face of the locking knob 3, and a user can identify the direction of screwing or unscrewing the locking knob 3 according to the knob mark 32, so that the locking knob is convenient for the user to use.

In combination with fig. 7 to 9, the present utility model further provides another embodiment, in which no limit groove and no limit protrusion are provided on the first clamping arm 1 and the second clamping arm 2, as shown in fig. 8 and 9, the lateral air outlet blades of some vehicle air outlets are longer in depth, during installation, the form of the limit groove and the limit protrusion cannot be buckled into the limit groove due to insufficient length, so that the air outlet clamp cannot clamp and fasten, the air outlet blades can be damaged after installation, the air outlet clamp can be better adapted to the design of the vehicle air outlet by eliminating the limit groove and the limit protrusion, and the air outlet blades with longer depth can be clamped by the infinite position protrusion and the limit groove, thereby improving the adaptability of the air outlet clamp.

In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, as they are used in a fixed or removable connection, or as they are integral with one another, as they are directly or indirectly connected through intervening media. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides an automobile air outlet clamp, includes first centre gripping arm (1), second centre gripping arm (2), locking knob (3) and connecting rod (4), first centre gripping arm (1) is provided with first articulated portion, second centre gripping arm (2) are provided with second articulated portion, its characterized in that be provided with first hinge hole (11) on the first articulated portion, second centre gripping arm (2) are provided with second hinge hole (21), the front end of connecting rod (4) is provided with connection hinge hole (41) install hinge shaft (5) in first hinge hole (11), second hinge hole (21) and connection hinge hole (41) first articulated portion and second articulated portion are provided with four hinge pieces respectively; the rear end of connecting rod (4) has moulded plastics universal bulb (6), the lateral wall of connecting rod (4) is provided with screw thread portion threaded connection nut (7), form the centre gripping mouth between the front end of first centre gripping arm (1) and second centre gripping arm (2), install between first centre gripping arm (1) and second centre gripping arm (2) and make open torsional spring (8) of centre gripping mouth, the front end terminal surface of locking knob (3) with the rear end terminal surface contact of first centre gripping arm (1) and second centre gripping arm (2), when screwing locking knob (3), locking knob (3) with effort between first centre gripping arm (1) and second centre gripping arm (2) makes the centre gripping mouth is closed.

2. The automobile air outlet clip according to claim 1, characterized in that the first hinge part is provided with a first hinge piece (12), a third hinge piece (13), a sixth hinge piece (14) and an eighth hinge piece (15) in sequence, the second hinge part is provided with a second hinge piece (22), a fourth hinge piece (23), a fifth hinge piece (24) and a seventh hinge piece (25), after assembly, the second hinge piece (22) is inserted between the first hinge piece (12) and the third hinge piece (13), the third hinge piece (13) is inserted between the second hinge piece (22) and the fourth hinge piece (23), and likewise, the sixth hinge piece (14) is inserted between the fifth hinge piece (24) and the seventh hinge piece (25), and the seventh hinge piece (25) is inserted between the sixth hinge piece (14) and the eighth hinge piece (15).

3. The air outlet clamp of the automobile according to claim 1, characterized in that a gasket (9) is arranged at the rear end of the locking knob (3), and when the locking knob (3) is screwed, the locking knob (3) presses the gasket (9) to enable the gasket (9) to abut against the rear end surfaces of the first clamping arm (1) and the second clamping arm (2).

4. The automobile air outlet clamp according to claim 1, characterized in that the outer sides of the first clamping arm (1) and the second clamping arm (2) are respectively provided with a first baffle (16) and a second baffle (26).

5. The air outlet clamp for the automobile according to claim 1, characterized in that a cavity part is formed in the locking knob (3), and a structural reinforcing rib (31) is arranged in the cavity part.

6. The automobile air outlet clamp according to claim 1, characterized in that the inner sides of the first clamping arm (1) and the second clamping arm (2) are provided with a first reinforcing rib (17) and a second reinforcing rib (27) which are crisscrossed.

7. An air outlet clamp for a vehicle according to claim 3, characterized in that the rear end of the connecting rod (4) is further sleeved with a limit ring (42), one end of the limit ring (42) is propped against the rear end of the torsion spring (8) or the hinge shaft (5) after assembly, and the other end is propped against the gasket (9).

8. The automobile air outlet clamp according to claim 1, characterized in that anti-slip rubber pads (10) are mounted on the inner sides of the first clamping arm (1) and the second clamping arm (2).

9. The automobile air outlet clamp according to claim 1, characterized in that a first limit groove (181) and a first limit protrusion (182) are arranged at the front end of the first clamping arm (1), and a second limit protrusion (281) and a second limit groove (282) corresponding to the first limit groove (181) and the first limit protrusion (182) are arranged at the front end of the second clamping arm (2); a first notch (19) is arranged between the first limiting groove (181) and the first limiting protrusion (182), and a second notch (29) is arranged between the second limiting protrusion (281) and the second limiting groove (282).

10. The automobile air outlet clamp according to claim 1, characterized in that a knob mark (32) is arranged on the rear end face of the locking knob (3).