Single-door glass lifting switch

Abstract

The utility model discloses a single door glass elevating switch, comprising a decoration panel, a pedestal, a housing, a circuit board and a hook press button, the circuit board is installed between the pedestal and the housing, the hook press button is installed on the housing in a manner of swinging left and right through a crow plate, the decoration panel is provided with an opening matched with the housing, the housing is arranged in the opening, and the hook press button is arranged in the opening. Two lifting elastic contacts are arranged on one side of the circuit board, two descending elastic contacts are arranged on the other side of the circuit board, pressing plates are connected between the two lifting elastic contacts and between the two descending elastic contacts respectively, V-shaped positioning grooves are formed in the pressing plates, the positioning grooves deviate from the center lines of the pressing plates, and the pressing plates are arranged in the positioning grooves. Transmission rods are arranged below the two sides of the warping plate respectively, the upper ends of the transmission rods make contact with the bottom face of the warping plate, the lower portions of the transmission rods abut against the adjacent positioning grooves, and when the two lifting elastic contacts or the two descending elastic contacts are triggered at the same time, the automatic glass lifting or descending function can be achieved.

Description

Technical Field

[0001] The utility model relates to a control switch on a car door, in particular to a single-door glass lifting switch. Background Art

[0002] The control switch on the car door is mainly used to control the lifting of the glass. In particular, except for the main driver's seat, other doors basically only have one switch to control the lifting of the glass. The traditional lifting switch requires pressing the switch to make the glass lower or raise. The lowering and raising stroke of the glass requires more pressing time control. Although it is convenient to operate, some vehicles with larger sizes have a longer pressing time when controlling the lifting of the glass due to the longer travel of the glass, which wastes more time and causes inconvenience. In addition, long-term pressing will also affect the service life of the contacts on the circuit board. Utility Model Content

[0003] In order to solve the above problems, the purpose of the utility model is to provide a single-door glass lifting switch with an automatic lifting function, thereby improving the convenience of operation.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a single-door glass lifting switch, comprising a decorative panel, a base, a shell, a circuit board and a hook-press button, the circuit board is installed between the base and the shell, the hook-press button is installed on the shell by a pry plate so as to be swingable left and right, the decorative panel is provided with an opening adapted to the shell, the shell is placed in the opening, two lifting elastic contacts are provided on one side of the circuit board, two lowering elastic contacts are provided on the other side of the circuit board, a pressure plate is respectively connected between the two lifting elastic contacts and between the two lowering elastic contacts, a "V"-shaped positioning groove is provided on the pressure plate, the positioning groove deviates from the center line of the pressure plate, transmission rods are respectively provided at the lower positions on both sides of the rocker, the upper end of the transmission rod contacts the bottom surface of the rocker, the lower end of the transmission rod abuts against the adjacent positioning groove, and the two When the lifting elastic contact or the two falling elastic contacts are triggered at the same time, the circuit board is connected to the motor that controls the car window. The triggering of one of the two lifting elastic contacts or the two falling elastic contacts can only control the motor's one continuous forward or reverse rotation. After the two lifting elastic contacts or the two falling elastic contacts are triggered at the same time, they can control the motor's automatic continuous forward or reverse rotation. Therefore, one hook or press of the hook button is passed through a downward pressure of the transmission plate once, so that only one side of the transmission plate can be pressed down to trigger a lifting elastic contact or a falling elastic contact. When the elastic contact rebounds slowly twice in a row, the second continuous downward pressure will cause the other side of the transmission plate to move down as well. In this way, the two elastic contacts can be triggered together, so that the corresponding motor can automatically and continuously operate, thereby controlling the automatic and continuous lifting and lowering of the glass.

[0005] The lower end of the transmission rod is a "V"-shaped tip.

[0006] There is a height difference between the two lifting elastic contacts, and the lifting elastic contact with a lower height is close to the positioning groove. There is also a height difference between the two descending elastic contacts, and the descending elastic contact with a lower height is close to the positioning groove.

[0007] The beneficial effect of the utility model is that the operation hook and press button is transmitted to the transmission rod through the pry plate, the lower part of the transmission rod abuts against the adjacent positioning groove, and the hook and press button is hooked or pressed twice, so that two lifting elastic contacts or two lowering elastic contacts can be triggered at the same time, and the automatic lifting or lowering function of the glass can be realized, which greatly facilitates the control of the glass lifting and lowering.

[0008] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 A three-dimensional diagram of a specific implementation method of the utility model;

[0010] Figure 2 It is a cutaway view of a specific implementation mode of the utility model;

[0011] Figure 3 for Figure 2 Sectional view of AA. DETAILED DESCRIPTION

[0012] The present invention is specifically described below through embodiments, which are only used to further illustrate the present invention and should not be construed as limiting the protection scope of the present invention.

[0013] like Figure 1 — Figure 3As shown, the present embodiment discloses a single-door glass lifting switch, comprising a decorative panel 1, a base 2, a shell 3, a circuit board 4 and a hook and press button 5. The circuit board 4 is installed between the base 2 and the shell 3. The hook and press button 5 can be installed on the shell 3 by a pry plate 6 so as to be swingable left and right. The decorative panel 1 is provided with an opening adapted to the shell 3, and the shell 3 is placed in the opening. One side of the circuit board 4 is provided with two lifting elastic contacts 41, and the other side of the circuit board 4 is provided with two descending elastic contacts 42. A pressing plate 7 is connected between the two lifting elastic contacts 41 and between the two descending elastic contacts 42, respectively. A "V"-shaped positioning groove 71 is provided on the pressing plate 7, and the positioning groove 71 deviates from the center line of the pressing plate 7. Transmission rods 8 are respectively provided at the lower positions on both sides of the rocker, and the upper ends of the transmission rods 8 are in contact with the bottom surface of the rocker, and the lower part of the transmission rods 8 abuts against the adjacent positioning grooves 71. When the two lifting elastic contacts 41 or the two descending elastic contacts 42 are triggered at the same time, the pressing plate 7 can be To realize the automatic lifting or lowering function of the vehicle window glass, of course, the glass is driven by the motor, and the circuit board controls the operation of the motor. The circuit board 4 is connected to the motor that controls the vehicle window. The triggering of one of the two lifting elastic contacts 41 or the two lowering elastic contacts 42 can only control the motor to rotate forward or reverse once continuously. After the two lifting elastic contacts 41 or the two lowering elastic contacts 42 are triggered at the same time, they can control the automatic continuous forward or reverse rotation of the motor. Therefore, a single hook or press of the hook button 5 is passed through a downward pressure of the transmission plate once, so that only one side of the transmission plate can be pressed down to trigger a lifting elastic contact 41 or a lowering elastic contact 42. When the elastic contact (lowering or lifting elastic contact 41) rebounds slowly, the second continuous downward pressure will cause the other side of the transmission plate to move downward as well. In this way, the two elastic contacts can be triggered together, so that the corresponding motor will automatically and continuously operate, thereby controlling the automatic and continuous lifting and lowering of the glass.

[0014] The lower end of the transmission rod 8 is a “V”-shaped tip, so that the lower end of the transmission rod 8 can be more reliably pressed against the “V”-shaped positioning groove 71 .

[0015] There is a height difference between the two lifting elastic contacts 41, and the lower lifting elastic contact 41 is close to the positioning groove 71. There is also a height difference between the two lowering elastic contacts 42, and the lowering elastic contact 42 is close to the positioning groove 71. In this way, the second continuous downward pressure will cause the other side of the transmission plate to move downward, so that the two lifting elastic contacts 41 or the two lowering elastic contacts 42 are triggered at the same time and can control the automatic continuous forward or reverse rotation of the motor, and control the automatic lifting of the glass.

[0016] By adopting the above technical solution, the operation hook and press button 5 is transmitted to the transmission rod 8 through the pry plate 6, and the lower part of the transmission rod 8 abuts against the adjacent positioning groove 71. The hook and press button 5 is hooked or pressed twice, so that the two lifting elastic contacts 41 or the two lowering elastic contacts 42 can be triggered at the same time, and the automatic lifting or lowering function of the glass can be realized, which greatly facilitates the control of the glass lifting and lowering.

[0017] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0018] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A single-door glass lifting switch, comprising a decorative panel, a base, a shell, a circuit board and a hook-press button, wherein the circuit board is installed between the base and the shell, the hook-press button is installed on the shell by a pry plate so as to be swingable left and right, the decorative panel is provided with an opening adapted to the shell, the shell is placed in the opening, and the characteristics are: Two lifting elastic contacts are provided on one side of the circuit board, and two lowering elastic contacts are provided on the other side of the circuit board. A pressure plate is respectively connected between the two lifting elastic contacts and the two lowering elastic contacts. A "V"-shaped positioning groove is provided on the pressure plate, and the positioning groove deviates from the center line of the pressure plate. Transmission rods are respectively provided at the lower positions on both sides of the rocker, and the upper ends of the transmission rods are in contact with the bottom surface of the rocker, and the lower side of the transmission rods abuts against the adjacent positioning grooves.

2. The single door glass lifting switch according to claim 1, characterized in that: The lower end of the transmission rod is a "V"-shaped tip.

3. The single door glass lifting switch according to claim 1, characterized in that: There is a height difference between the two lifting elastic contacts, and the lifting elastic contact with a lower height is close to the positioning groove. There is also a height difference between the two descending elastic contacts, and the descending elastic contact with a lower height is close to the positioning groove.

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