KR20160004798A

KR20160004798A - The heating line of wiper in vehcle

Info

Publication number: KR20160004798A
Application number: KR1020140083808A
Authority: KR
Inventors: 연대혁
Original assignee: 연대혁
Priority date: 2014-07-03
Filing date: 2014-07-03
Publication date: 2016-01-13

Abstract

The present invention relates to a wiper for a vehicle. More specifically, the present invention relates to a hot wire wiper and a hot wire system for a vehicle, which can prevent damage to a rubber blade of the wire by a temperature difference between a winter season and a summer season, and can remove frost on a front glass or a rear glass of the vehicle during the winter season completely, by comprising a heating means having the hot wire operated electrically in the wiper of the vehicle. Therefore, the present invention can prevent cracks in the rubber blade of the wiper, caused by a temperature difference by comprising the heating means installed with the hot wire in the wiper, and can remove rainwater easily by solving a problem that the rubber is hardened in the winter season. The present invention has the large effect of removing frost by using the heated rubber blade when removing frost on the glass of the vehicle in the winter season, and has wide applicability by being applicable without scratching the glass.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a self-

The present invention relates to a wiper of an automobile. More specifically, a warming device having a hot wire electrically operated inside a wiper of an automobile is provided to prevent the rubber blade of the wire from being damaged by the temperature difference generated during the winter season and the summer season. In winter, It is an automotive hot wire wiper and hot wire wiper system that completes the removal of wear and tear.

In the case of the wiper according to the present invention, it is generally used to remove rainwater by being brought into close contact with the front or rear glass of the vehicle. A conventional wiper is provided with a rotation shaft rotatable on a bumper frame of a vehicle. The wiper frame is fixed to the other end of the rotation of the wiper so as to rotate the rotation shaft. It is a mechanism that pushes down the rainwater to be buried in. More specifically, a rubber blade made of a rubber material is attached to the lower end of the wiper frame, that is, a portion of the wiper frame that is in contact with the glass, so that rainwater can be easily pushed out. It is a tool to help the driver to get a clear view by pushing it away.

However, such conventional wipers have caused many problems. If the external temperature difference between the winter season and the summer season is too large, there is a case where the rubber blade is cracked due to a long use, or the effect is insignificant even if it is used. Especially during the winter season, the hardness of rubber rubber blades increases, and the effect is further reduced because there is a possibility of sweeping the rainwater on the glass in a hard state. In winter, snow often comes down rather than rain. When the vehicle is turned on for a long time and then restarted, there is a greater problem of visibility due to stickiness on the front of the glass. Even in this situation, No separate measures were taken. Therefore, in the winter when snow falls, you have to continue operating with your eyes closed. In the case of sexual abuse, a method of pushing with a separate plate or a hard braid, or pouring hot water into the glass, is used. Of course, this operation is not only troublesome, but also, in particular, in the case of removing hot water by pouring hot water, there is a serious problem that cracks occur in the window glass.

The present invention is characterized in that heating means having a hot wire electrically operated inside a wiper of an automobile is provided so as to prevent the rubber blade of the wire from being damaged due to a temperature difference generated during the winter season and the summer season, And to provide a hot wire wiper system and a hot wire wiper system for a vehicle that completely eliminates sticking to a vehicle.

The present invention relates to a wiper to be attached to a vehicle, comprising: a heating wire (40) for heating a vehicle, the heating wire (40) being embedded in a rubber braid (30) detachably fixed to a lower end of the wiper frame (10, 20); The heating means 40 according to the present invention may be a heating means 40 integrated with a battery 50 and a heating wire 60 or a rubber braid 30 having a heating wire 60 built in the rubber braid 30, And a detachable heating means 40 capable of fitting the battery 50 into the battery insertion space 31 formed at one side of the vehicle body 10 is applied.

Further, the present invention provides a wiper attached to a vehicle, comprising: a first wiper frame (10) coupled to a hinge (83) connected to a rotation shaft (82) A plurality of second wiper frames 20 coupled to the hinge 11 at a lower end of the first wiper frame 10; A braid fastening plate 25 coupled to a lower end of the second wiper frame 20 at a hinge 21 and having a bending engagement piece 24 fixed at an end thereof; A rubber blade 30 having a heating wire 60 built in by the bending engagement piece 24; A battery 50 detachably mounted on one side of the first wiper frame 10 or the second wiper frame 20; A connector (77) for connecting the electric wire (65) connecting the battery (50) to the hot wire (60); Thereby maintaining the rubber braid 30 at a constant temperature even with temperature changes.

The present invention also relates to a power supply battery (90) provided in a vehicle; A heating wire 60 connected to the power supply battery 90 through a wire 65 and embedded in the rubber blade 30 of the wiper 100 fixed to the front and rear glass of the vehicle; A connector 77 for connecting the electric wire 65 connected from the power battery 90 and the electric wire 65 connected from the heat wire 60 to each other to allow energization; A button switch 95 coupled to one side of an electric wire 65 for connecting the respective components and controlling ON / OFF of power; And controls the temperature of the rubber braid 30 by heating the hot wire 60 of the rubber braid 30 by clicking the button switch 95 fixed to the driver's seat of the vehicle.

The present invention also relates to a solar battery module comprising: a solar heat collection plate 94 provided on one side of a vehicle; A heat ray 60 connected to the solar heat collecting plate 91 and the electric wire 65 to be embedded in the rubber blade 30 of the wiper 100 fixed to the front and rear glass of the vehicle; A connector 77 for connecting the electric wire 65 connected by the solar heat collecting plate 91 and the electric wire 65 connected from the heat wire 60 to each other to allow energization; A button switch 95 coupled to one side of an electric wire 65 for connecting the respective components and controlling ON / OFF of power; And controls the temperature of the rubber braid 30 by heating the hot wire 60 of the rubber braid 30 by clicking the button switch 95 fixed to the driver's seat of the vehicle.

The present invention relates to a useful invention which can prevent the phenomenon that cracking of the rubber blade of the wiper due to the temperature difference is prevented by providing a warming means having a hot wire inside the wiper and solves the problem that the rubber is hardened even during the winter season, to be.

The present invention uses a heated rubber blade to remove glaze that can be caught in the glass of a vehicle during the winter season, so that the effect of removing the glaze is large and the glass can be used without scratching, which is highly likely to be utilized.

1 is a view showing a wiper having a heating means incorporated therein according to the present invention,
Fig. 2 is a detachable view showing a rubber braid incorporating the heating means of the present invention, Fig.
3 is a view showing an embodiment in which the battery of the present invention is detachably incorporated into a wiper frame,
4 is a view illustrating a wiper connected to a hot wire using a power battery in the present invention.
5 is a block diagram of two embodiments of the hot wire wiper system of the present invention.

The present invention relates to a wiper to be attached to a vehicle and is a wiper (100) having a heating means (40) built in a rubber blade (30) detachably fixed to the lower end of the wiper frame (10, 20). A separate heating means 40 is formed inside the rubber braid 30 fixed to the lower end of the wiper frame 10 and the wiper frame 10 and the rubber braid 30 It is designed to raise heat. Therefore, it is possible to prevent the rubber braid 30 from being hardened even during the winter season, and to facilitate removal of rain and rain.

Of course, in order to accomplish the object of the present invention, the first and second embodiments of the warming unit 40 are shown in FIGS. 1 and 2, and the configuration thereof is as follows. That is, the heating means 40 shown in FIG. 1 is a heating means 40 in which the battery 50 and the heat ray 60 are integrally combined with each other in the rubber braid 30. A method in which the battery 50 and the heat ray 60 are integrally formed and embedded in the rubber braid 30 is used. The lifetime of the rubber braid 30 is made to be the same as the lifetime of the rubber braid 30, but the durability of the rubber braid 30 is increased because it can cope with the temperature change.

2 showing a second embodiment of the warming means 40 can be used to fit the battery 50 into the battery insertion space 31 formed on one side of the rubber braid 30 in which the heat ray 60 is embedded In which a detachable heating means 40 is applied. A separate battery insertion space 31 is provided on one side of the rubber braid 30 and the battery 50 is inserted into the space to be coupled with the heat ray 60 using a separate connector 77 or connecting means. So that the battery 50 can be replaced and reused after being used up.

FIG. 3 shows an embodiment in which the battery 50 is housed in the wiper frame 10 or 20, unlike the wiper 100 described above, and its configuration is as follows. That is, in the wiper 100 attached to the vehicle, there is a first wiper frame 10 which is coupled to the hinge 83 by a rotation pivot 82 connected to and coupled to the pivot 81 of the vehicle, A plurality of second wiper frames 20 coupled to the hinge 11 at the lower end of the wiper frame 10. The hinge 21 is coupled to the lower end of the second wiper frame 20, 24 are fixed to the braid clamping plate 25 is formed. And a rubber blade 30 having a heating wire 60 embedded therein and coupled to the first wiper frame 10 and the second wiper frame 20 by means of the bending engagement piece 24, And a connector 77 connecting the electric wire 65 connecting the battery 50 and the heat wire 60 is formed. Therefore, they are combined to maintain the rubber braid 30 at a constant temperature even when the temperature changes.

3, the first wiper frame 10, which is the same as or similar to the conventional wiper 100, is coupled to a rotary shaft 81 rotatably fixed to the vehicle body via a rotary shaft 82 . A second wiper frame 20 is fixed to the lower end of the first wiper frame 10 and a braid clamping plate 25 is fixed to the lower end of the second wiper frame 20, So that the rubber braid 30 is engaged. Of course, the heat ray 60 is inserted into the rubber braid 30, and the battery 50 connected to the heat ray 60 by the electric wire is inserted into the first wiper frame 10 or the second wiper frame 20 (only the embodiment incorporated in the first wiper frame is shown in the drawing). The embodiment of FIG. 3 of the present invention is characterized in that it is detachably mounted on the wiper frame 10, 20, not on the rubber braid 30. A connector 77 is formed in such a manner as to connect the electric wire 65 connected to the battery 50 and the electric wire 65 connected by the hot wire 60. The connector 77 is connected to any known connector 77 However, the size of the wiper 100 is preferably reduced in proportion to the size of the wiper 100. Therefore, when the electric current of the battery 50 is transmitted to the heat ray 60 through the electric wire 65 and the connector 77, heat is generated in the heat ray 60, and the rubber blade 30 around the heat ray is heated, To achieve the purpose of.

Although the drawing shown in Fig. 4 achieves the same purpose and effect as the above-described heating wire wiper 100 for a vehicle, it is not an embodiment using a separate battery 50, but a power battery 90 for starting supplied to the vehicle There is a difference only in that it is used, and there is a difference in the overall operation system structure. That is, there is a power battery 90 provided in the vehicle. The power battery 90 is connected to the electric wire 65, and is installed inside the rubber braid 30 of the wiper 100 fixed to the front and rear glass of the vehicle, And a connector 77 for connecting the electric wire 65 connected from the power battery 90 and the electric wire 65 connected from the heat wire 60 to each other to allow the electric current to flow is formed. And a button switch 95 coupled to one side of the electric wire 65 for connecting the respective components to control ON / OFF of the electric power. Accordingly, the present invention is a hot wire wiper system for a vehicle that controls the temperature of the rubber braid 30 by heating the hot wire 60 of the rubber braid 30 by clicking the button switch 95 fixed to the vehicle driver's seat.

5 shows a block diagram of the power supply battery 90. The power supply battery 90 serves to supply power to the power supply battery 90. The power supply battery 90 is connected to the power supply battery 90 through a wire 65, (60). &Lt; / RTI > However, since all of the control of the flow of electric power is controlled by the button switch 95 in the driver's seat, its operation will be described in detail. In the winter, when the windshield is caught in the glass of the vehicle, the driver clicks the button switch 95 to start supplying the electric current of the power supply battery 90 to the heating wire 60. Then, the hot wire 60 generates heat to warm the rubber braid 30, and the heated rubber braid 30 rotates and pushes the glass stuck to the glass of the vehicle cleanly. It maintains solid state at low temperature, but when it is warmed to high temperature, it changes into liquid phase, and since it changes state as water, it can be more easily removed.

5, a power supply is provided not in the power battery 90 but in a solar heat collecting plate (not shown) provided on one side of the vehicle, (94). &Lt; / RTI > That is, there is a solar heat collecting plate 94 provided on one side of the vehicle, and the inside of the rubber blade 30 of the wiper 100, which is connected to the solar heat collecting plate 91 and the electric wire 65, And a connector 77 for connecting the electric wire 65 connected from the solar heat collecting plate 91 and the electric wire 65 connected from the heat wire 60 to each other to allow the electric current to flow is formed. And a button switch 95 coupled to one side of the electric wire 65 for connecting the respective components to control ON / OFF of the electric power. Accordingly, the present invention is a hot wire wiper system for a vehicle that controls the temperature of the rubber braid 30 by heating the hot wire 60 of the rubber braid 30 by clicking the button switch 95 fixed to the vehicle driver's seat.

As a result, in this embodiment, the solar heat collecting plate 94 formed on one side of the vehicle absorbs the light energy of the solar heat and supplies electric current converted into electric energy, and supplies the electric current to the heat ray 60 through the electric wire 65 and the connector 77, To radiate heat. Therefore, there is no cost incurred in the separate power supply, and the operation can be completed by the action of clicking the button switch 95 only when necessary. Of course, it is preferable to provide a capacitor for separately charging the power collected from the solar heat collection plate 94 so that the current transmitted from the capacitor can be used at night.

Note that, although different embodiments are described in the present invention, the same reference numerals are used for the same names to facilitate the description.

10; A first wiper frame 20; A second wiper frame 30; Rubber blade 31; Battery insertion space
40; Heating means 50; A battery 81; A pivot shaft 82; Rotation 83; Hinge

Claims

In a wiper attached to a vehicle,
Characterized in that a heating means (40) is built in a rubber braid (30) detachably fixed to the lower end of the wiper frame (10, 20).