CN213056994U

CN213056994U - Windscreen wiper installing support that stability is strong

Info

Publication number: CN213056994U
Application number: CN202021273765.XU
Authority: CN
Inventors: 刘丽
Original assignee: TIANJIN HUASHUN AUTO PARTS MANUFACTURE GROUP CO Ltd
Current assignee: TIANJIN HUASHUN AUTO PARTS MANUFACTURE GROUP CO Ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-27
Anticipated expiration: 2030-07-03

Abstract

The utility model provides a windscreen wiper installing support that stability is strong relates to wiper installation technical field. This windscreen wiper installing support that stability is strong, including the connecting rod, connecting rod top both ends all are provided with the through-hole that runs through, connecting rod bottom both sides all are provided with the car installation piece, car installation piece top is provided with the round hole that runs through, the inside top fixedly connected with of through-hole keeps off the ring, keep off the inside sliding connection of ring and have the drum, the drum outside is provided with the supporting component, the drum outside is provided with spacing subassembly, the drum top is provided with pulls the subassembly. This windscreen wiper installing support that stability is strong can drive the arch and contact with the connecting rod and compress tightly gradually through pressing down the clamp plate to with clamp plate locking, be favorable to keeping the stability after the clamp plate motion, compare in the connected mode of traditional bolt through this structure, it is more convenient when in-service use, convenient operation is favorable to installing the support fast.

Description

Windscreen wiper installing support that stability is strong

Technical Field

The utility model relates to a wiper installation technical field specifically is a windscreen wiper installing support that stability is strong.

Background

The windscreen wiper is a sheet type structure arranged in front of a windscreen, and consists of a motor, a speed reducer, a four-bar mechanism, a wiper arm mandrel, a wiper blade assembly and the like, and is mainly used for sweeping rain, snow and dust which obstruct the view on the windscreen.

However, the traditional windscreen wiper mounting bracket is fixed by bolts in actual use, and the bracket is inconvenient to mount and operate due to the fact that the mounting space is small, so that troubles are brought to an installer in the mounting process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a windscreen wiper installing support that stability is strong to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a windscreen wiper mounting bracket with high stability comprises a connecting rod, wherein through holes are formed in two ends of the top of the connecting rod, automobile mounting pieces are arranged on two sides of the bottom of the connecting rod, through round holes are formed in the tops of the automobile mounting pieces, a baffle ring is fixedly connected to the top end inside the through holes, a cylinder is connected inside the baffle ring in a sliding mode, a supporting assembly is arranged on the outer side of the cylinder, a limiting assembly is arranged on the outer side of the cylinder, and a traction assembly is arranged on the top of the cylinder;

the supporting assembly comprises a supporting rod, the supporting rod is fixedly connected to the top of a connecting rod, a connecting shaft is fixedly connected to the inner side of the supporting rod, a pressing plate is arranged on the top of the connecting rod, the connecting shaft penetrates through the pressing plate and is rotatably connected with the pressing plate, a vertical plate is fixedly connected to the top of the cylinder, a shaft pin is fixedly connected to the inner side of the vertical plate, the shaft pin penetrates through the pressing plate and is rotatably connected with the pressing plate, and a bulge is fixedly connected;

the bottom of the outer side of the cylinder is provided with a groove, a limiting plate is rotatably connected inside the groove, a convex block is fixedly connected to the top of the limiting plate, and the cross section of the convex block is triangular.

Preferably, the traction assembly comprises a traction rope and a sliding rod, one end of the traction rope is fixedly connected with the limiting plate, and the other end of the traction rope is fixedly connected with the sliding rod.

Preferably, the hauling cable is made of a steel wire rope.

Preferably, the cross section of the sliding rod is T-shaped, and the sliding rod is fixedly connected with the traction rope through welding.

Preferably, the inside spout that is provided with of drum, the spout both sides all are provided with the cavity, the haulage rope sets up inside the cavity, slide bar sliding connection is inside the spout, slide bar top fixedly connected with presses the clamp plate.

Preferably, the number of the limiting plates is multiple, and the multiple limiting plates are distributed on the outer side of the cylinder in an annular array.

Preferably, the inside fixedly connected with circle axle of recess, the circle axle runs through the limiting plate and rotates with the limiting plate and be connected.

The utility model provides a windscreen wiper installing support that stability is strong, its beneficial effect who possesses as follows:

1. this windscreen wiper installing support that stability is strong passes the round hole through the drum, the limiting plate can outwards rotate under the action of gravity, it drives drum upward movement through the pivot to press down the clamp plate, thereby drive the limiting plate upward movement and compress tightly car installation piece, through be provided with the arch bottom the clamp plate, can drive the arch and contact with the connecting rod and compress tightly gradually when pressing down the clamp plate, thereby lock the clamp plate, be favorable to keeping the stability after the clamp plate motion, compare in the connected mode of traditional bolt through this structure, it is more convenient when in-service use, high durability and convenient operation, be favorable to installing the support fast.

2. This windscreen wiper installing support that stability is strong drives it at the inside lapse of spout through pressing down the slide bar, can stimulate the haulage rope to the pulling limiting plate upwards rotates, makes it be in inside the recess, thereby can extract the round hole with the drum, is favorable to dismantling the connecting rod, and is convenient more convenient in the in-service use process.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the pressing plate and the cylinder of the present invention;

FIG. 3 is a schematic view of the inner structure of the cylinder of the present invention;

FIG. 4 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of the structure of the part B of fig. 2 according to the present invention.

In the figure: 1. a connecting rod; 2. an automobile mounting tab; 3. a baffle ring; 4. a cylinder; 5. a strut; 6. pressing a plate; 7. a vertical plate; 8. a protrusion; 9. a limiting plate; 10. a bump; 11. a hauling rope; 12. a slide bar; 13. a chute; 14. a cavity; 15. a pressing plate; 16. and (4) a groove.

Detailed Description

The embodiment of the utility model provides a windscreen wiper installing support that stability is strong, as shown in fig. 1-5, including connecting rod 1, both ends of the top of connecting rod 1 all are provided with the through-hole that runs through, both sides of the bottom of connecting rod 1 all are provided with car installation piece 2, the top of car installation piece 2 is provided with the round hole that runs through, the inside top of through-hole is fixedly connected with fender ring 3, fender ring 3 inside sliding connection has drum 4, the drum 4 outside is provided with the supporting component, the drum 4 outside is provided with spacing subassembly, the drum 4 top is provided with the traction assembly;

the supporting assembly comprises a supporting rod 5, the supporting rod 5 is fixedly connected to the top of the connecting rod 1, a connecting shaft is fixedly connected to the inner side of the supporting rod 5, a pressing plate 6 is arranged on the top of the connecting rod 1, the connecting shaft penetrates through the pressing plate 6 and is rotatably connected with the pressing plate 6, a vertical plate 7 is fixedly connected to the top of the cylinder 4, a shaft pin is fixedly connected to the inner side of the vertical plate 7, the shaft pin penetrates through the pressing plate 6 and is rotatably connected with the pressing plate 6;

the bottom in the 4 outsides of drum is provided with

recess

16, and 16 inside rotations of recess are connected with limiting plate 9, and the inside fixedly connected with circle axle of recess 16 runs through limiting plate 9 and rotates with limiting plate 9 to be connected, and limiting plate 9 top fixedly connected with lug 10, the cross sectional shape of lug 10 set up to triangle-shaped, and the quantity of limiting plate 9 sets up to a plurality ofly, and a plurality of limiting plates 9 are ring array and distribute in the 4 outsides of drum.

Traction assembly includes haulage rope 11 and

slide bar

12, 11 one end of haulage rope and limiting plate 9 fixed connection, 11 other ends of haulage rope and slide bar 12 fixed connection, haulage rope 11 is made by wire rope and has good structural strength, be favorable to prolonging its life, the cross sectional shape of slide bar 12 sets up to T shape, slide bar 12 is through welding and 11 fixed connection of haulage rope, 4 inside spouts 13 that are provided with of drum, spout 13 both sides all are provided with cavity 14, haulage rope 11 sets up inside

cavity

14, 12 sliding connection of slide bar are inside

spout

13, 12 top fixedly connected with of slide bar press plate 15, cavity 14 is favorable to haulage rope 11's installation.

The implementation mode is specifically as follows: through the through holes which are arranged at the two ends of the top of the connecting rod 1 and are penetrated through, the connecting rod is opposite to the round hole on the automobile installation piece 2 when in use, the cylinder 4 can enter the round hole, the limiting plate 9 is rotationally connected inside the groove 16, so the cylinder 4 can be compressed inside the groove 16 when being positioned inside the round hole, the limiting plate 9 can rotate outwards under the action of gravity when the cylinder 4 passes through the round hole, the pressing plate 6 is pressed downwards, one end of the pressing plate 6 can be driven to move upwards when being pressed by the pressing plate 6 through the connecting shaft and the supporting rod 5, so the cylinder 4 is driven to move upwards through the shaft pin, the limiting plate 9 is driven to move upwards and contact with the bottom of the automobile installation piece 2, the lug 10 is arranged at the top of the limiting plate 9, the friction force between the limiting plate 9 and the automobile installation piece 2 can be improved, and the connection strength of the connecting rod 1 and the, the bulge 8 is arranged at the bottom of the pressing plate 6, so that when the pressing plate 6 is pressed downwards, the bulge 8 can be driven to be in contact with the connecting rod 1 and gradually compressed, the pressing plate 6 is locked, and the stability of the pressing plate 6 after movement is kept;

through being provided with press plate 15, can press down slide bar 12 when needs are dismantled the support, drive it at the inside lapse of spout 13, because haulage rope 11 both ends respectively with limiting plate 9 and slide bar 12 fixed connection, consequently can stimulate haulage rope 11 when slide bar 12 lapse, thereby stimulate limiting plate 9 and upwards rotate, make it be in inside recess 16, thereby can extract the round hole with drum 4, be favorable to dismantling connecting rod 1, it is convenient more in the in-service use process.

The working principle is as follows: when drum 4 passes the round hole, limiting plate 9 can outwards rotate under the action of gravity, press down clamp plate 6 this moment, drive its one end upward movement, thereby drive drum 4 upward movement through the pivot, can drive limiting plate 9 upward movement and contact with car installation piece 2 bottoms, through being provided with arch 8 in clamp plate 6 bottom, can drive arch 8 and contact with connecting rod 1 and compress tightly gradually when pressing down clamp plate 6, thereby lock clamp plate 6, be favorable to keeping the stability after clamp plate 6 moves.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a windscreen wiper installing support that stability is strong, includes connecting rod (1), connecting rod (1) top both ends all are provided with the through-hole that runs through, connecting rod (1) bottom both sides all are provided with car installation piece (2), car installation piece (2) top is provided with the round hole that runs through, its characterized in that: a baffle ring (3) is fixedly connected to the top end inside the through hole, a cylinder (4) is connected to the inside of the baffle ring (3) in a sliding manner, a supporting assembly is arranged on the outer side of the cylinder (4), a limiting assembly is arranged on the outer side of the cylinder (4), and a traction assembly is arranged at the top of the cylinder (4);

the supporting assembly comprises a supporting rod (5), the supporting rod (5) is fixedly connected to the top of the connecting rod (1), a connecting shaft is fixedly connected to the inner side of the supporting rod (5), a pressing plate (6) is arranged on the top of the connecting rod (1), the connecting shaft penetrates through the pressing plate (6) and is rotatably connected with the pressing plate (6), a vertical plate (7) is fixedly connected to the top of the cylinder (4), a shaft pin is fixedly connected to the inner side of the vertical plate (7), the shaft pin penetrates through the pressing plate (6) and is rotatably connected with the pressing plate (6), and a bulge (8) is fixedly connected to the bottom of the pressing plate;

the drum (4) is provided with recess (16) in the outside bottom, recess (16) inside is rotated and is connected with limiting plate (9), limiting plate (9) top fixedly connected with lug (10), the cross sectional shape of lug (10) sets up to triangle-shaped.

2. The strong wiper mounting bracket of claim 1 wherein: the traction assembly comprises a traction rope (11) and a sliding rod (12), one end of the traction rope (11) is fixedly connected with the limiting plate (9), and the other end of the traction rope (11) is fixedly connected with the sliding rod (12).

3. The strong wiper mounting bracket of claim 2 wherein: the traction rope (11) is made of a steel wire rope.

4. The strong wiper mounting bracket of claim 2 wherein: the cross section of the sliding rod (12) is T-shaped, and the sliding rod (12) is fixedly connected with the traction rope (11) through welding.

5. The strong wiper mounting bracket of claim 2 wherein: the cylinder (4) is internally provided with a sliding groove (13), cavities (14) are arranged on two sides of the sliding groove (13), the traction rope (11) is arranged in the cavities (14), the sliding rod (12) is connected to the sliding groove (13) in a sliding mode, and the top end of the sliding rod (12) is fixedly connected with a pressing plate (15).

6. The strong wiper mounting bracket of claim 1 wherein: the number of the limiting plates (9) is multiple, and the limiting plates (9) are distributed on the outer side of the cylinder (4) in an annular array.

7. The strong wiper mounting bracket of claim 1 wherein: the inner part of the groove (16) is fixedly connected with a round shaft, and the round shaft penetrates through the limiting plate (9) and is rotatably connected with the limiting plate (9).