Glass lifting switch for old-head music

Abstract

The utility model relates to the technical field of switches, in particular to a glass direction switch for a lawnhead music, which comprises a shell, a base arranged below the shell, an upper cover arranged above the shell, a circuit board arranged in the base, a one-key ascending contact group electrically connected to the circuit board, a one-key descending contact group electrically connected to the circuit board and an installation block arranged on the circuit board. An elastic contact group is movably arranged in the mounting block, one end of the elastic contact group is located at the one-key ascending contact group, the other end of the elastic contact group is located at the one-key descending contact group, a shifting assembly is movably mounted in the shell, the upper end of the shifting assembly penetrates through the upper cover, and a push rod capable of being in linkage with the elastic contact is arranged at the lower end of the shifting assembly. The beneficial effects of the utility model are that the utility model provides a glass direction switch used for the old-head music, which realizes one-key lifting of glass, is simple in structure, and is convenient for a user to disassemble and maintain the glass direction switch used for the old-head music, and the glass direction switch used for the old-head music can realize one-key lifting of the glass.

Description

TECHNICAL FIELD

[0001] The utility model relates to switch technical field, concretely relates to a glass lifting switch for old man's joy. BACKGROUND

[0002] The old electric vehicle is an ideal vehicle for the outdoor travel of the old people, also called the old vehicle, the old walker, and commonly known as the old man's joy. The old man's joy has relatively stable performance, slow speed, and no need of oiling, so it is also called the environmental protection old vehicle.

[0003] The appearance of the existing old man's joy is more and more similar to the appearance of the car. When the user drives the old man's joy to travel, the user needs to press the lifting switch until the window glass is completely lifted or lowered, which leads to the distraction of the user and causes accidents. When the glass lifting switch for the old man's joy is maintained, the whole needs to be completely disassembled for maintenance, a specific part cannot be disassembled and maintained, and it is relatively complicated. Therefore, it is necessary to provide a glass one-key lifting switch suitable for the old man's joy, which is compact and simple in structure and can be conveniently maintained by the user. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem in the prior art, provides a glass one-key lifting switch for the old man's joy, which realizes glass one-key lifting and is simple in structure and convenient for the user to disassemble and maintain.

[0005] To achieve the above object, the utility model provides the following technical scheme: a glass lifting switch for the old man's joy, which comprises a shell, a bottom seat is arranged below the shell, an upper cover is arranged above the shell, a circuit board is installed in the bottom seat, characterized in that: a one-key lifting contact group is electrically connected to the circuit board, a one-key lowering contact group is electrically connected to the circuit board opposite to the one-key lifting contact group, an installation block is arranged on the circuit board at the one-key lifting contact group and the one-key lowering contact group, a group of elastic contact sheets are movably arranged in the installation block, one end of the group of elastic contact sheets is located at the one-key lifting contact group, and the other end of the group of elastic contact sheets is located at the one-key lowering contact group, a dialing assembly is movably installed in the shell, the upper end of the dialing assembly passes through the upper cover and is arranged, a linkage part is arranged at the lower end of the dialing assembly, the linkage part can be linked with the elastic contact sheets and make the end of the elastic contact sheets abut against the one-key lifting contact group or the one-key lowering contact group.

[0006] The above technical scheme has the advantages that: in use, the user only needs to pull the pulling assembly once and then release it to realize complete opening or closing of the vehicle window, thereby avoiding distraction of the user in opening and closing the vehicle window, and when the pulling assembly is pulled downward, the one-end of the elastic contact piece group and the one-key downward contact point group are abutted, thereby triggering a signal, sending a one-key downward trigger signal to the ECU, sending a signal to the motor control circuit through the ECU to complete the function of lowering the glass, and when the glass needs to be raised, the pulling assembly is only needed to be pulled upward, so that the other end of the elastic contact piece group and the one-key upward contact point group are abutted, and meanwhile, the elastic contact piece group has elasticity, so that the elastic force of the elastic contact piece group can reset the pulling assembly after the user pulls it once and then releases it, and improve the operation feeling of the user.

[0007] The utility model further provides: the one-key upward contact point group includes right vehicle window one-key upward contact point and left vehicle window one-key upward contact point which are parallelly arranged, the one-key downward contact point group includes right vehicle window one-key downward contact point and left vehicle window one-key downward contact point which are parallelly arranged, and the elastic contact piece group includes first elastic contact piece arranged at right vehicle window one-key upward contact point and right vehicle window one-key downward contact point and second elastic contact piece arranged at left vehicle window one-key upward contact point and left vehicle window one-key downward contact point.

[0008] The above technical scheme has the advantages that: through the arrangement of the right vehicle window one-key upward contact point, the right vehicle window one-key downward contact point, the left vehicle window one-key upward contact point and the left vehicle window one-key downward contact point, the right vehicle window and the left vehicle window can be respectively controlled to be raised and lowered.

[0009] The utility model further provides: the first elastic contact piece and the second elastic contact piece are both provided with two; one end of one of the first elastic contact pieces can abut against the right vehicle window one-key upward contact point, and the other end of the other first elastic contact piece can abut against the right vehicle window one-key downward contact point; one end of one of the second elastic contact pieces can abut against the left vehicle window one-key upward contact point, and the other end of the other second elastic contact piece can abut against the left vehicle window one-key downward contact point.

[0010] The above technical scheme has the advantages that: through the arrangement of the right vehicle window one-key upward contact point, the right vehicle window one-key downward contact point, the left vehicle window one-key upward contact point and the left vehicle window one-key downward contact point, the right vehicle window and the left vehicle window can be respectively controlled to be raised and lowered.

[0011] The utility model further provides: the pulling assembly includes a right vehicle window button and a left vehicle window button which are parallelly arranged, and the right vehicle window button and the left vehicle window button are provided with corresponding linkage members corresponding to the first elastic contact piece or the second elastic contact piece at the lower ends.

[0012] The above technical scheme has the advantages that: the right window button and the left window button arranged side by side facilitate the user to separately lift the right window and the left window, and also facilitate the operation of lifting together.

[0013] The utility model further provides: the recess is arranged in the middle of the first elastic contactor and the second elastic contactor, and the recess is abutted by the linkage; the recess is connected with the two ends of the first elastic contactor and the second elastic contactor through the arc surface; the right window button or the left window button is actuated to press down the first elastic contactor or the second elastic contactor in the opposite direction of the actuating direction.

[0014] The above technical scheme has the advantages that: the recess is arranged, so that when the user does not actuate the right window button and the left window button, the linkage can be located in the recess; when the glass needs to be lowered, the right window button and the left window button are actuated downward, so that the linkage can be moved to the arc surface connection part in the opposite direction of the actuating direction of the first elastic contactor or the second elastic contactor, thereby causing the corresponding end of the first elastic contactor or the second elastic contactor to abut against the right window one-key lowering contact or the left window one-key lowering contact; if the glass needs to be raised, the right window button and the left window button are only actuated upward, so that the other end of the first elastic contactor or the second elastic contactor abuts against the right window one-key raising contact or the left window one-key raising contact.

[0015] The utility model further provides: the limiting piece is arranged on the upper side of the two ends of the mounting block; the side surface of the two ends of the mounting block is provided with the first buckle block; the two ends of the limiting piece are provided with the clamping groove clamped with the first buckle block; the end of the two ends of the mounting block is provided with the positioning block; the side surface of the limiting piece is provided with the positioning groove corresponding to the positioning block.

[0016] The above technical scheme has the advantages that: the limiting piece is arranged, so that the first elastic contactor and the second elastic contactor can be prevented from falling off, thereby affecting the use effect; the first buckle block and the clamping groove are arranged, so that the staff can be facilitated to assemble; the positioning block and the positioning groove are arranged, so that the staff can be facilitated to quickly position the limiting piece before assembly.

[0017] The utility model further provides: the upper side of the upper cover is provided with two groups of first clamping blocks; the first let go groove is arranged on the two sides of the upper cover; the first clamping block is provided with the first clamping groove; the second buckle block is arranged on the side surface of the shell corresponding to the first clamping groove; the two sides of the second buckle block are provided with two groups of third buckle blocks; the second clamping block is arranged on the side surface of the base corresponding to the third buckle block; the second let go groove is arranged on the two sides of the base; the second clamping block is provided with the second clamping groove buckled with the third buckle block.

[0018] The technical scheme is as follows: the first clamping block and the second clamping block between the upper cover and the shell and the third clamping block and the second clamping block between the shell and the base are arranged, so that when the dialing assembly is stuck, the upper cover only needs to be disassembled, when the contact on the circuit board is not in good contact, the upper cover does not need to be disassembled, and the shell and the base are only disassembled to maintain; in addition, the first displacement slot and the second displacement slot are arranged, when disassembled, only the tool is inserted into the first displacement slot and the second displacement slot, the second clamping block and the third clamping block are separated from the first clamping slot and the second clamping slot, and the disassembly and assembly mode is simple in structure and convenient to maintain.

[0019] The upper end of the upper cover is provided with a cover body, an installation slot for the dialing assembly to pass through is formed in the upper end of the cover body, a plurality of sets of buckling female buckles are arranged around the cover body, the upper end of the upper cover is provided with a buckling male buckle matched with the buckling female buckles, and the outer wall of the upper cover is provided with the mounting spring piece on both sides.

[0020] The technical scheme is as follows: through the arrangement of the cover body, when the cover body is worn out after long-term use, the entire upper cover does not need to be replaced, and the upper cover only needs to be disassembled, the buckling female buckle is separated from the buckling male buckle through the disassembly tool, and the disassembly of the cover body is completed; and the arrangement of the mounting spring piece facilitates the installation of the utility model in the old head.

[0021] The utility model will be further described in detail in combination with the drawings and embodiments. DRAWINGS

[0022] Figure 1 It is a whole structure schematic view of the utility model.

[0023] Figure 2 It is an explosion view of the utility model.

[0024] Figure 3 It is a circuit board structure schematic view of the utility model.

[0025] Figure 4 It is a dialing assembly and circuit board linkage structure view of the utility model.

[0026] Figure 5 It is an upper cover and cover body explosion view of the utility model.

[0027] Label explanation: shell 1, second buckle block 11, third buckle block 12, base 2, second clamping block 21, second clamping groove 211, second let go of the groove 212, cover 3, first clamping block 31, first clamping groove 311, first let go of the groove 312, cover 32, mounting groove 321, buckle female buckle 322, buckle male buckle 33, mounting spring 34, circuit board 4, one-key up contact group 41, right window one-key up contact 411, left window one-key up contact 412, one-key down contact group 42, right window one-key down contact 421, left window one-key down contact 422, mounting block 43, first buckle block 431, positioning block 432, spring contact group 44, first spring contact 441, second spring contact 442, recess 443, limiting piece 45, clamping groove 451, positioning groove 452, dial assembly 5, right window button 51, left window button 52, linkage 53. DETAILED DESCRIPTION

[0028] The specific embodiment and the disclosed embodiment figure only involve the structure related to the embodiment of the disclosure, and other structures can refer to the general design. Those skilled in the art can make modifications to the embodiment without creative contribution after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

[0029] As Figures 1-5 A glass lifting switch for oldies, comprising a shell 1, a base 2 is arranged below the shell 1, an upper cover 3 is arranged above the shell 1, a circuit board 4 is mounted in the base 2, a one-key up contact group 41 is electrically connected to the circuit board 4, a one-key down contact group 42 is electrically connected to the circuit board 4 opposite the one-key up contact group 41, a mounting block 43 is arranged on the circuit board 4 at the one-key up contact group 41 and the one-key down contact group 42, a spring contact group 44 is movably arranged in the mounting block 43, one end of the spring contact group 44 is located at the one-key up contact group 41, and the other end is located at the one-key down contact group 42, a dial assembly 5 is movably mounted in the shell 1, the upper end of the dial assembly 5 passes through the upper cover 3, and the lower end of the dial assembly 5 is provided with a linkage 53 capable of being linked with the spring contact and causing the end of the spring contact to abut against the one-key up contact group 41 or the one-key down contact group 42.

[0030] As Figures 2-4The one-key up contact group 41 shown includes a right window one-key up contact 411 and a left window one-key up contact 412 arranged side by side, the one-key down contact group 42 includes a right window one-key down contact 421 and a left window one-key down contact 422 arranged side by side, and the elastic contact piece group 44 includes a first elastic contact piece 441 arranged at the right window one-key up contact 411 and the right window one-key down contact 421 and a second elastic contact piece 442 arranged at the left window one-key up contact 412 and the left window one-key down contact 422.

[0031] As shown in Figures 2-4 The first elastic contact piece 441 and the second elastic contact piece 442 are each provided with two; one end of one of the first elastic contact pieces 441 can abut against the right window one-key up contact 411, and the other end of the other first elastic contact piece 441 can abut against the right window one-key down contact 421; one end of one of the second elastic contact pieces 442 can abut against the left window one-key up contact 412, and the other end of the other second elastic contact piece 442 can abut against the left window one-key down contact 422.

[0032] As shown in Figure 4 The dialing assembly 5 shown includes a right window button 51 and a left window button 52 arranged side by side, and the right window button 51 and the left window button 52 are provided with corresponding linkage members 53 corresponding to the first elastic contact piece 441 or the second elastic contact piece 442 at the lower end.

[0033] As shown in Figure 4 The first elastic contact piece 441 and the second elastic contact piece 442 are each provided with two; one end of one of the first elastic contact pieces 441 can abut against the right window one-key up contact 411, and the other end of the other first elastic contact piece 441 can abut against the right window one-key down contact 421; one end of one of the second elastic contact pieces 442 can abut against the left window one-key up contact 412, and the other end of the other second elastic contact piece 442 can abut against the left window one-key down contact 422.

[0034] As shown in Figure 3 The mounting block 43 is provided with a limiting member 45 at the upper end of both ends, the side surface of both ends of the mounting block 43 is provided with a first buckle block 431, the limiting member 45 is provided with a clamping groove 451 clamped with the first buckle block 431 at both ends, and the end of both ends of the mounting block 43 is provided with a positioning block 432, and the side surface of the limiting member 45 is provided with a positioning groove 452 corresponding to the positioning block 432.

[0035] The utility model discloses in the use process, user only needs to move the component 5 and releases after moving a little, can realize that the car window is opened completely or is closed completely, avoids the user to open and close the car window and disperses the attention, when needing to descend glass, to right car window button 51 and left car window button 52 are moved down, linkage piece 53 can move to the arc surface junction of the opposite direction of first elastic contact 441 or second elastic contact 442 relative direction of movement at this moment, to promote first elastic contact 441 or second elastic contact 442 corresponding end and right car window one button drop contact 421 or left car window one button drop contact 422 abut, to trigger signal, send one button drop trigger signal to ECU, to send signal to motor control circuit through ECU, complete the function of glass descent, if needing to ascend glass, then only need to move right car window button 51 and left car window button 52 upwards, promote first elastic contact 441 or second elastic contact 442 other end and right car window one button rise contact 411 or left car window one button rise contact 412 abut, can, and due to the elasticity of elastic contact piece group 44 simultaneously, when user moves and releases after moving a little, the elasticity of its own can promote the reset of moving component 5, and improve the operation feeling of user.

[0036] Embodiment 2:

[0037] As Figure 1 , 2 , 5 shows, and the structure of embodiment 2 is basically same with the structure of embodiment 1, the different place lies in, and two groups of first clamping blocks 31 are arranged on the both sides of upper cover 3, and first let -go slot 312 is arranged on the both sides of first clamping block 31 of upper cover 3, and first clamping block 31 is provided with first clamping groove 311, and second clamping block 11 is arranged at the side of shell 1 corresponding to first clamping groove 311;Two groups of third clamping blocks 12 are arranged at the lower end of the both sides of shell 1 adjacent to second clamping block 11, and second clamping block 21 is arranged at the side of base 2 corresponding to third clamping block 12, and second let -go slot 212 is arranged on the both sides of second clamping block 21 of base 2, and second clamping block 21 is provided with second clamping groove 211 that is buckled with third clamping block 12.

[0038] As Figure 5 shown, the upper end of upper cover 3 is provided with cover body 32, the installation slot 321 for moving component 5 is formed in the upper end of cover body 32, a plurality of groups of buckling female buckle 322 are arranged along the periphery of cover body 32, the buckling male buckle 33 matched with buckling female buckle 322 is arranged on the upper end of upper cover 3, and the mounting spring 34 is arranged on the both sides of the outer wall of upper cover 3.

[0039] The utility model discloses in the using process, through the first card block 31, second buckle block 11 between upper cover 3 and shell 1 and the third buckle block 12, second card block 21 between shell 1 and base 2 setting, make when the jam of stirring subassembly 5 occurs, only need to disassemble upper cover 3, when the contact of circuit board 4 is not good, do not need to disassemble upper cover 3, separately disassemble shell 1 and base 2 can maintain, when the wear of cover 32 occurs in long -term use, do not need to replace entire upper cover 3, only need to disassemble upper cover 3, through the disassembly tool, can complete the disassembly of cover 32 to the buckling female buckle 322 and the buckling male buckle 33.

Claims

1. A glass lifting switch for an elderly-friendly electric vehicle, comprising a housing, a base at the bottom of the housing, and a top cover at the top of the housing, wherein a circuit board is installed inside the base, characterized in that: A one-key rise contact group is electrically connected to the circuit board, and a one-key fall contact group is electrically connected to the circuit board opposite to the one-key rise contact group. Mounting blocks are provided on the circuit board at the one-key rise contact group and the one-key fall contact group. A spring contact group is movably installed in the mounting blocks. One end of the spring contact group is located at the one-key rise contact group, and the other end is located at the one-key fall contact group. A toggle assembly is movably installed in the housing. The upper end of the toggle assembly passes through the top cover, and the lower end of the toggle assembly is provided with a linkage component that can be linked with the spring contact group and cause the end of the spring contact group to abut against the one-key rise contact group or the one-key fall contact group.

2. The window lift switch for an elderly-friendly vehicle according to claim 1, characterized in that: The one-touch up contact group includes a one-touch up contact for the right window and a one-touch up contact for the left window arranged in parallel with it. The one-touch down contact group includes a one-touch down contact for the right window and a one-touch down contact for the left window arranged in parallel with it. The elastic contact piece group includes a first elastic contact piece located at the one-touch up contact and the one-touch down contact for the right window, and a second elastic contact piece located at the one-touch up contact and the one-touch down contact for the left window.

3. A window lift switch for an elderly-friendly vehicle according to claim 2, characterized in that: Both the first and second elastic contacts are provided in pairs; one end of one of the first elastic contacts can abut against the one-touch up contact of the right window, and the other end of the other first elastic contact can abut against the one-touch down contact of the right window; one end of one of the second elastic contacts can abut against the one-touch up contact of the left window, and the other end of the other second elastic contact can abut against the one-touch down contact of the left window.

4. A window lift switch for an elderly-friendly vehicle according to claim 3, characterized in that: The toggle assembly includes a right window button and a left window button arranged side by side therewith. The lower ends of the right window button and the left window button are provided with corresponding linkage components corresponding to the first elastic contact piece or the second elastic contact piece.

5. A window lift switch for an elderly-friendly vehicle according to claim 4, characterized in that: The first and second elastic contact pieces are provided with a recess in the middle that abuts against the linkage. The recess is connected to the two ends of the first and second elastic contact pieces through an arc surface. By tossing the right window button or the left window button, the first or second elastic contact piece can be linked to press down in the opposite direction of the tossing direction.

6. A window lift switch for an elderly-friendly vehicle according to claim 5, characterized in that: The mounting block is provided with limiting members at both ends, and first buckle blocks are provided on the sides at both ends of the mounting block. The limiting members are provided with snap-fit ​​grooves at both ends that engage with the first buckle blocks. Positioning blocks are provided at the ends of both ends of the mounting block, and positioning grooves corresponding to the positioning blocks are provided on the sides of the limiting members.

7. A window lift switch for an elderly-friendly vehicle according to any one of claims 1-6, characterized in that: Two sets of first locking blocks are provided on both sides of the top cover. The top cover has a first clearance groove on both sides of the first locking block. The first locking block has a first locking groove. The side of the housing has a second locking block corresponding to the first locking groove. The housing has two sets of third locking blocks near the lower end on both sides adjacent to the second locking block. The side of the base has a second locking block corresponding to the third locking block. The base has a second clearance groove on both sides of the second locking block. The second locking block has a second locking groove that engages with the third locking block.

8. A window lift switch for an elderly-friendly vehicle according to claim 7, characterized in that: The upper cover is provided with a cover body, and the upper end of the cover body is provided with an installation groove for the actuating component to pass through. The cover body is provided with several sets of fastening female buckles around its perimeter. The upper end of the upper cover is provided with a fastening male buckle that matches the fastening female buckle. The outer walls of the upper cover are provided with mounting springs on both sides.

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