CN215548021U

CN215548021U - Clamp for automobile fault cleaning filter

Info

Publication number: CN215548021U
Application number: CN202120939241.8U
Authority: CN
Inventors: 李承山; 王倩; 肖丽娟; 田彩云
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-01-18
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a fixture for an automobile fault filter cleaner, which comprises an upper tray, wherein three convex sliding grooves are arranged on the upper surface of the upper tray in a circular array distribution manner, a clamping mechanism is clamped in the three convex sliding grooves in a sliding manner, an interval adjusting mechanism is connected in the three convex sliding grooves in a sliding manner, a first rotating shaft is fixedly arranged at the bottom end of the upper tray, a lower tray is rotatably arranged on the outer surface of the bottom end of the first rotating shaft, and arc-shaped rubber tooth pads are fixedly arranged on the inner walls of three arc-shaped clamping blocks to form the clamping mechanism and can be adjusted by the interval adjusting mechanism, so that the clamping diameter is changed, the structure is stable, and the operation is simple and easy; the clamping inner diameter of the clamping mechanism can be stable through the positioning mechanism, and the clamping mechanism is rotated and positioned at the bottom end of the lower tray and can be conveniently adjusted; go up tray and lower tray and fixture and can realize fixed connection when positioning mechanism uses to be connected through the female groove cooperation of ratchet spanner and cylinder, can realize rotating together.

Description

Clamp for automobile fault cleaning filter

Technical Field

The utility model relates to the technical field of clamp devices of automobile fault filters, in particular to a clamp for an automobile fault filter.

Background

Some engine oil circuit trouble can appear in the car after long-term use, the most common is just the jam of filter or gets into impurity and lead to engine work unusual, consequently, need clear up or change the processing to the filter, and then the troubleshooting, the filter need use a anchor clamps can convenient to use when installation or dismantlement, need a centre gripping diameter that can be convenient for and quick adjustment clamping structure, and can realize the location, thereby can the device that facilitates the use, we provide a anchor clamps that is used for clear filter of car trouble for this reason and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamp for a fault cleaning filter of an automobile, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anchor clamps for clear filter of car trouble, includes the tray, go up the distributed three convex spout of having seted up of tray upper surface circular array, it is three equal sliding clamp is equipped with fixture in the convex spout, it is three equal sliding connection has spacing mechanism in the convex spout, it is fixed and is equipped with first pivot to go up the tray bottom, first pivot bottom surface rotates and is equipped with down the tray, first pivot bottom end is fixed and is equipped with the female groove of cylinder, the tray bottom is equipped with positioning mechanism down.

Preferably, the clamping mechanism comprises an arc-shaped clamping block, an arc-shaped rubber tooth pad is fixedly arranged on the inner wall of the arc-shaped clamping block, and a flange penetrates through the upper surface of the arc-shaped clamping block in a threaded manner.

Preferably, two groups of hexagon bolts penetrate through the inner wall of the arc-shaped rubber tooth pad in a threaded manner, and the other ends of the hexagon bolts penetrate through the outer surface of the arc-shaped clamping block in a threaded manner.

Preferably, the spacing adjusting mechanism is including half face gear, half face gear meshing is connected with the bar pinion rack, the equal slide clamp of bar pinion rack is located in the convex spout, bar pinion rack both ends are fixed rectangle fixed block, the slide bar of being equipped with respectively, three rectangle spout has been seted up to the upper tray surface, the slide bar slide clamp is located in the rectangle spout, the fixed second pivot that is equipped with in half face gear bottom surface, the second pivot runs through to be inserted and establishes the upper tray bottom surface, the equal interference fit of second pivot surface is connected with planetary gear, and the meshing is connected with the gear wheel between the three planetary gear, the gear wheel bottom surface is fixed to be equipped with bearing base, bearing base is connected with lower tray normal running fit, first pivot and the equal rotation of cylinder master groove press from both sides are located bearing base.

Preferably, the bottom end of the flange is in threaded fit connection with the upper surface of the rectangular fixing block.

Preferably, the positioning mechanism comprises a pull rod, a screw penetrates through the bottom surface of one end of the pull rod in a threaded manner, a plurality of threaded holes are distributed in a circular array manner on the bottom surface of the lower tray, and the other end of the screw is in threaded fit connection with the threaded holes.

Preferably, the other end of the pull rod is fixedly connected with the outer surface of the bearing base.

Compared with the prior art, the utility model has the beneficial effects that:

1. the inner walls of the three arc-shaped clamping blocks are fixedly provided with arc-shaped rubber tooth pads to form a clamping mechanism, and the clamping mechanism can be adjusted by an interval adjusting mechanism on the upper tray, so that the clamping diameter is changed, the structure is stable, and the operation is simple and easy;

2. the clamping inner diameter of the clamping mechanism can be stable through the positioning mechanism, and the clamping mechanism is rotated and positioned at the bottom end of the lower tray and can be conveniently adjusted;

3. go up tray and lower tray and fixture and can realize fixed connection when positioning mechanism uses to be connected through the female groove cooperation of ratchet spanner and cylinder, can realize rotating together.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a reciprocating clamping structure of the present invention;

FIG. 3 is a schematic view of a structural positioning mechanism of the present invention;

FIG. 4 is a schematic view of a structural upper tray of the present invention;

FIG. 5 is a schematic view of the sliding structure of the present invention;

in the figure: 1. an upper tray; 11. a first rotating shaft; 12. a cylindrical female slot; 13. a convex chute; 14. a rectangular chute; 2. a lower tray; 3. a spacing adjusting mechanism; 31. a half-face gear; 32. a strip toothed plate; 33. a rectangular fixed block; 34. a slide bar; 35. a second rotating shaft; 36. a planet gear; 37. a bull gear; 38. a bearing mount; 4. a clamping mechanism; 41. an arc-shaped clamping block; 42. an arc-shaped rubber tooth pad; 43. a hexagon bolt; 44. a flange; 5. a positioning mechanism; 51. a pull rod; 52. a screw; 53. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a fixture for an automobile fault filter cleaner comprises an upper tray 1, three convex sliding grooves 13 are arranged on the upper surface of the upper tray 1 in a circular array distribution mode, clamping mechanisms 4 are slidably clamped in the three convex sliding grooves 13, the three clamping mechanisms 4 can slide along the convex sliding grooves 13 respectively, thereby changing the clamping diameter, the three convex chutes 13 are all connected with the spacing adjusting mechanism 3 in a sliding way, the clamping mechanism 4 is powered by a spacing adjusting mechanism 3 which is arranged in the convex sliding chute 13 in a sliding way, a first rotating shaft 11 is fixedly arranged at the bottom end of the upper tray 1, a lower tray 2 is rotatably arranged on the outer surface of the bottom end of the first rotating shaft 11, the upper tray 1 and the lower tray 2 can be rotatably connected through a first rotating shaft 11, a cylindrical female slot 12 is fixedly arranged at the bottom end of the first rotating shaft 11, the bottom surface of the lower tray 2 is provided with a positioning mechanism 5, and the bottom surface of the lower tray 2 is provided with a positioning mechanism 5 capable of positioning for the clamping mechanism 4.

As an embodiment of the present invention, the clamping mechanism 4 includes an arc-shaped clamping block 41, an arc-shaped rubber tooth pad 42 is fixedly disposed on an inner wall of the arc-shaped clamping block 41, the three arc-shaped rubber tooth pads 42 clamp the filter, damage to an outer surface of the filter can be effectively reduced, and a flange 44 penetrates through an upper surface of the arc-shaped clamping block 41 through threads.

As an embodiment of the present invention, two sets of hex bolts 43 are threaded through the inner wall of the arc-shaped rubber tooth pad 42, and the other ends of the hex bolts 43 are threaded through the outer surface of the arc-shaped clamping block 41, so that the arc-shaped rubber tooth pad 42 is fixedly connected to the arc-shaped clamping block 41.

As an embodiment of the present invention, the distance adjusting mechanism 3 includes a half-face gear 31, the half-face gear 31 is engaged with a strip-shaped toothed plate 32, the half-face gear 31 can drive the strip-shaped toothed plate 32 to move back and forth, the strip-shaped toothed plate 32 is slidably clamped in the convex sliding chute 13, the strip-shaped toothed plate 32 is stably slidably clamped in the convex sliding chute 13, two ends of the strip-shaped toothed plate 32 are respectively and fixedly provided with a rectangular fixing block 33 and a sliding rod 34, the outer surface of the upper tray 1 is provided with three rectangular sliding chutes 14, the sliding rod 34 is slidably clamped in the rectangular sliding chute 14, the strip-shaped toothed plate 32 moving back and forth can push the sliding rod 34 to slide along the rectangular sliding chute 14, the bottom surface of the half-face gear 31 is fixedly provided with a second rotating shaft 35, the second rotating shaft 35 is inserted through the bottom surface of the upper tray 1, the second rotating shaft 35 can rotate in the upper tray 1, the outer surface of the second rotating shaft 35 is connected with a planet gear 36 in an interference fit manner,

second pivot

35 and 36 fixed connection of planet tooth, the meshing is connected with gear wheel 37 between three planet 36, the fixed bearing base 38 that is equipped with in gear wheel 37 bottom surface, bearing base 38 is connected with lower tray 2 normal running fit, and bearing base 38 can be at 2 internal rotations of tray down to enable gear wheel 37 and drive planet 36 and half face gear 31 and rotate together, and make bar pinion rack 32 reciprocating motion, first pivot 11 all rotates with cylinder groove 12 and presss from both sides in locating bearing base 38, and first pivot 11 realizes the free rotation through the inner bearing with cylinder groove 12 in bearing base 38.

In an embodiment of the present invention, the bottom ends of the flanges 44 are all connected with the upper surface of the rectangular fixing block 33 in a threaded fit manner, so that the rectangular fixing block 33 is fixedly connected with the arc-shaped clamping block 41.

As an embodiment of the present invention, the positioning mechanism 5 includes a pull rod 51, a screw 52 penetrates through a bottom surface of one end of the pull rod 51, a plurality of threaded holes 53 are distributed in a circular array on a bottom surface of the lower tray 2, a plurality of threaded holes 53 are formed on a bottom surface of the lower tray 2, the other end of the screw 52 is in threaded fit connection with the threaded holes 53, and the screw 52 can be in threaded fit connection with the threaded holes 53.

As an embodiment of the present invention, the other end of the pull rod 51 is fixedly connected to the outer surface of the bearing base 38, so that the positioning mechanism 5 can fix the rotational position of the bearing base 38, thereby achieving the effect of fixing the clamping diameter of the clamping mechanism 4.

The working principle is as follows: the bottom end of the upper tray 1 is fixedly connected with a first rotating shaft 11, the bottom end of the first rotating shaft 11 is connected with the lower tray 2 in a rotating fit manner, so that the upper tray 1 is rotatably connected with the lower tray 2, a bearing base 38 fixedly arranged on the bottom surface of a large gear 37 between the upper tray 1 and the lower tray 2 can be connected with the lower tray 2 in a rotating fit manner through an outer bearing, then the large gear 37 can be rotated through a pull rod 51 fixedly connected with the outer surface of the rotating bearing base 38 and three planet gears 36 are driven to rotate together with a half gear 31, so that the rotating half gear 31 can enable a strip-shaped toothed plate 32 to stably carry out reciprocating motion in a convex sliding groove 13 formed in the upper surface of the upper tray 1, one end of the strip-shaped toothed plate 32 which carries out reciprocating motion pushes a sliding rod 34 to slide and slide out of the outer surface of the upper tray 1 through a rectangular sliding groove 14, the other end can drive a rectangular fixing block 33 to slide, and the rectangular fixing block 33 is fixedly connected with an arc-shaped clamping block 41 and an arc-shaped rubber toothed pad 42 through a flange 44, thereby provide the centre gripping diameter that power can change fixture 4 by adjusting apart from mechanism 3, fixed connection's first pivot 11 and cylinder female groove 12 homoenergetic realize through the inner bearing free rotation in bearing base 38 in addition, when the bottom surface of tray 2 was equipped with positioning mechanism 5 in the pull rod 51 that bearing base 38 external surface fixed is connected rotates to needs centre gripping diameter, screw rod 52 is connected with the screw hole 53 screw-thread fit that corresponds that lower tray 2 bottom surface was seted up, can realize tray 1 and lower tray 2 and fixture 4 fixed connection, thereby can rotate together, accomplish whole operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anchor clamps for clear filter of car trouble, includes tray (1), its characterized in that, go up tray (1) upper surface circular array distributing type seted up three convex spout (13), it is three equal sliding clamp is equipped with fixture (4), and is three in convex spout (13) equal sliding connection has spacing mechanism (3) in convex spout (13), it is equipped with first pivot (11) to go up tray (1) bottom mounting, first pivot (11) bottom surface rotates and is equipped with down tray (2), first pivot (11) bottom mounting is equipped with cylinder female groove (12), tray (2) bottom surface is equipped with positioning mechanism (5) down.

2. The clamp for the automobile fault cleaner of claim 1, wherein: the clamping mechanism (4) comprises an arc-shaped clamping block (41), an arc-shaped rubber tooth pad (42) is fixedly arranged on the inner wall of the arc-shaped clamping block (41), and a flange (44) penetrates through the upper surface of the arc-shaped clamping block (41) in a threaded manner.

3. The clamp for the automobile fault cleaner as recited in claim 2, wherein: two sets of hex bolts (43) are threaded through the inner wall of the arc-shaped rubber tooth pad (42), and the other ends of the hex bolts (43) are threaded through the outer surface of the arc-shaped clamping block (41).

4. The clamp for the automobile fault cleaner of claim 1, wherein: the spacing adjusting mechanism (3) comprises a half-face gear (31), the half-face gear (31) is connected with a strip-shaped toothed plate (32) in a meshed mode, the strip-shaped toothed plate (32) is slidably clamped in a convex sliding groove (13), two ends of the strip-shaped toothed plate (32) are respectively fixedly provided with a rectangular fixing block (33) and a sliding rod (34), three rectangular sliding grooves (14) are formed in the outer surface of the upper tray (1), the sliding rod (34) is slidably clamped in the rectangular sliding grooves (14), a second rotating shaft (35) is fixedly arranged on the bottom surface of the half-face gear (31), the second rotating shaft (35) penetrates through the bottom surface of the upper tray (1), the outer surface of the second rotating shaft (35) is connected with planet gears (36) in an interference fit mode, a large gear (37) is connected between the three planet gears (36) in a meshed mode, and a bearing base (38) is fixedly arranged on the bottom surface of the large gear (37), bearing base (38) and lower tray (2) normal running fit are connected, first pivot (11) and cylinder mother groove (12) all rotate to press from both sides and locate in bearing base (38).

5. The clamp for the automobile fault cleaner as recited in claim 2, wherein: the bottom end of the flange (44) is in threaded fit connection with the upper surface of the rectangular fixing block (33).

6. The clamp for the automobile fault cleaner of claim 1, wherein: the positioning mechanism (5) comprises a pull rod (51), a screw rod (52) penetrates through the bottom surface of one end of the pull rod (51) in a threaded mode, a plurality of threaded holes (53) are formed in the circular array on the bottom surface of the lower tray (2) in a distributed mode, and the other end of the screw rod (52) is connected with the threaded holes (53) in a threaded matching mode.

7. The clamp for the automobile fault cleaner of claim 6, wherein: the other end of the pull rod (51) is fixedly connected with the outer surface of the bearing base (38).