Self-adaptive multi-mode automobile gear shifter device

Abstract

The utility model provides a self-adaptive multi-mode automobile gear shifter device, belongs to the technical field of automobile gear shifters, and aims to solve the problem that the use effect of a knob type gear shifter is affected as a driver cannot see a replaced gear clearly in the prior art. Comprising a gear shifter shell, a gear shifting indicating piece, a gear shifter knob, a prompting fixing piece, a gear shifting adjusting mechanism and a gear shifting prompting mechanism. The gear shifting indicating piece is fixedly connected to the upper portion of the gear shifter shell, and the key position of the gear shifting indicating piece is provided with a corresponding graph structure. The gear shifter knob is rotationally connected to the upper end of the gear shifter shell; the adjusting protective cover is inserted above the gear shifter knob; the prompting fixing piece is fixedly connected to the upper portion of the gear shifter shell, and the prompting fixing piece is arranged in front of the gear shifter knob. The gear shifting adjusting mechanism is arranged in the gear shifter knob; and the gear shifting prompting mechanism is arranged on the outer side of the prompting fixing piece, so that a user can identify gears conveniently, and the using effect of the whole gear shifter is improved.

Description

Technical Field

[0001] This utility model belongs to the field of automotive gear shifter technology, and more specifically, it relates to an adaptive multi-mode automotive gear shifter device. Background Technology

[0002] Early car gear shifters were mainly mechanical structures. For example, manual gear shift levers directly controlled the transmission ratio through gear sets, relying on the driver's experience to judge when to shift gears. Although automatic transmissions introduced torque converters and planetary gear sets, mode switching was still based on fixed logic. With the increasing demand for intelligence, the "fixed rules" of traditional systems can no longer meet complex operating conditions, prompting the development of adaptive multi-mode shifting technology. Modern gear shifters achieve dynamic switching of driving modes through a multi-source perception-intelligent decision-making-precise execution architecture.

[0003] The existing application number CN201910596862.8 discloses a rotary gear shifter, including a module assembly, a rotary assembly, a panel assembly, and a light box assembly. The module assembly includes a housing, a mounting bracket, a gear position recognition mechanism, a gear position selection mechanism, a gear position locking mechanism, and a main control circuit board. The upper end of the housing is fixedly connected to the lower end of the mounting bracket, and the main control circuit board is fixedly installed inside the lower part of the housing. The gear position recognition mechanism includes four photoelectric switch groups installed on the main control circuit board. The rotary assembly is used to drive the gear position selection mechanism to select the photoelectric switch groups to determine the gear position. The gear position locking mechanism is used to lock the gear position selected by the gear position selection mechanism. This invention reduces the precision and difficulty in manufacturing the gear shifter, improves the stability and reliability of the electronic gear shifter, reduces driving safety hazards caused by gear position signal errors and loss, and improves driving safety.

[0004] Based on the above, when using the existing rotary gear shifter, the driver is usually reminded by the corresponding gear light when shifting gears. However, when the ambient light is strong, the driver may not be able to see the gear to be shifted, which will take a long time to determine the specific gear to be shifted, thus affecting the usability of the rotary gear shifter. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides an adaptive multi-mode automotive gear shifter device. This solves the problem that with existing rotary gear shifters, the driver typically uses a light corresponding to the gear position to indicate a shift, but in bright ambient light, the driver may not be able to clearly see the shifted gear, leading to a longer time required to determine the correct gear and affecting the effectiveness of the rotary gear shifter.

[0006] The utility model discloses a self -adaptation multimode automobile gear shifter device's purpose and function reaches by the following specific technical means:

[0007] A self -adaptation multimode automobile gear shifter device, including gear shifter casing, gear indicating piece, gear shifter knob, adjusting protection cover, prompt fixed part, gear adjusting mechanism and gear prompting mechanism, gear indicating piece fixed connection is in the top of gear shifter casing, and the key position of gear indicating piece is provided with corresponding graphic structure, gear shifter knob rotation is connected in the upper end of gear shifter casing, adjusting protection cover is inserted in the top of gear shifter knob, prompt fixed part fixed connection is in the top of gear shifter casing, and prompt fixed part sets up in the front of gear shifter knob, gear adjusting mechanism sets up in the inside of gear shifter knob, gear prompting mechanism sets up in the outside of prompt fixed part.

[0008] Further, the gear adjusting mechanism includes: adjusting support and adjusting limiting groove; the adjusting support is provided with two groups, and the two groups of adjusting supports are respectively slidably connected to the inner side lower end of the gear shifter knob. The outer side of the two groups of adjusting supports is arc-shaped structure; the adjusting limiting groove is provided with two groups, and the two groups of adjusting limiting grooves are both inclined groove structures, and the two groups of adjusting limiting grooves are respectively formed in the opposite ends of the adjusting support.

[0009] Further, the gear adjusting mechanism further includes: adjusting trigger plug, adjusting bolt and adjusting connecting spring; the adjusting trigger plug is inserted into the inner side of the adjusting limiting groove, and the adjusting limiting groove and the adjusting trigger plug jointly form a wedge block structure; the adjusting bolt is threadedly connected to the inner side above of the gear shifter knob, and the lower end of the adjusting bolt is rotationally connected with the adjusting trigger plug; the adjusting connecting spring is provided with two groups, and the left and right ends of the two groups of adjusting connecting springs are respectively fixedly connected with the adjusting support.

[0010] Further, the gear adjusting mechanism further includes: observation lamp; the observation lamp is circular ring-shaped LED lamp structure, and the observation lamp is fixedly connected to the upper side of the gear shifter knob.

[0011] Further, the gear prompting mechanism includes: prompt trigger rod, prompt contact block and prompt extrusion piece; the prompt trigger rod is provided with four groups, and the four groups of prompt trigger rods are respectively slidably connected to the inner side lower end of the prompt fixed part; the prompt contact block is provided with four groups, and the four groups of prompt contact blocks are respectively fixedly connected to the upper end of the prompt trigger rod. The upper end of the four groups of prompt contact blocks is provided with the graphic structure corresponding to the key position of the gear indicating piece; the prompt extrusion piece is fixedly connected to the front of the outer periphery of the gear shifter knob.

[0012] Further, the gear shifting prompting mechanism further comprises four groups of prompting return springs, which are fixedly connected to the lower part of the prompting trigger rod.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] The utility model discloses a gear shifting adjusting mechanism is arranged, rotates the adjusting bolt, and the adjusting trigger insert block is removed to the outside with the adjusting bolt rotation drives the adjusting trigger insert block to move down extrusion adjusting limit groove, and the adjusting limit groove is extruded and drives two adjusting support pieces to move to the outside, and the adjusting support piece moves to the outside and realizes the adjustment of the contact position, and the gear shifter knob is convenient for different drivers to use, and the application range of the gear shifter knob is improved.

[0015] The utility model discloses a gear shifting prompting mechanism is arranged, and the gear shifter knob rotation drives the prompting extrusion part to rotate, and the prompting extrusion part rotates and extrudes the prompting trigger rod, and the prompting trigger rod is extruded and moves up, and the prompting trigger rod moves up and drives the prompting contact block to move up, and the prompting contact block moves up and projects the prompting fixed part, and at this time, the user can judge the gear by touching the figure on the prompting contact block, and the user is convenient to the gear and recognizes, and the driver is convenient to use, and the use effect of whole gear shifter is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model.

[0017] Figure 2 It is the adjusting support piece structure schematic diagram of the utility model.

[0018] Figure 3 It is the adjusting trigger insert block structure schematic diagram of the utility model.

[0019] Figure 4 It is the prompting extrusion part structure schematic diagram of the utility model.

[0020] Figure 5 It is the prompting contact block structure schematic diagram of the utility model.

[0021] In the drawing, the corresponding relation of component name and drawing number is as follows:

[0022] 1, gear shifter housing;101, adjusting support piece;102, adjusting limit groove;103, adjusting trigger insert block;104, adjusting bolt;105, adjusting connecting spring;106, observation lamp;2, gear shifting indicating part;201, prompting trigger rod;202, prompting contact block;203, prompting extrusion part;204, prompting return spring;3, gear shifter knob;4, adjusting protection cover;5, prompting fixed part. DETAILED DESCRIPTION

[0023] The embodiments of the present application will be further described in detail with reference to the drawings and examples. Example 1

[0024] As shown in the accompanying Figures 1 to 4 drawings:

[0025] The utility model provides a kind of self-adapting multi-mode automobile gear shifter device, including gear shifter casing 1, gear indicating piece 2, gear shifter knob 3, adjusting protective cover 4, prompt fixed part 5 and gear adjusting mechanism;Gear indicating piece 2 is fixedly connected above gear shifter casing 1, and the key position of gear indicating piece 2 is provided with corresponding graphic structure;Gear shifter knob 3 is rotatably connected to the upper end of gear shifter casing 1;Adjusting protective cover 4 is inserted above gear shifter knob 3;Prompt fixed part 5 is fixedly connected above gear shifter casing 1, and prompt fixed part 5 is arranged in front of gear shifter knob 3;Gear adjusting mechanism is arranged inside gear shifter knob 3.

[0026] Among them, gear adjusting mechanism includes: adjusting support piece 101 and adjusting limit slot 102;Two groups of adjusting support piece 101 are arranged, and the inner side lower end of gear shifter knob 3 is slidably connected with the two groups of adjusting support piece 101 respectively, and the outer side of the two groups of adjusting support piece 101 is arc-shaped structure;Two groups of adjusting limit slot 102 are arranged, and the two groups of adjusting limit slot 102 are inclined slot structure, and the opposite ends of adjusting support piece 101 are respectively provided with the two groups of adjusting limit slot 102.

[0027] Among them, gear adjusting mechanism further includes: adjusting trigger plug block 103, adjusting bolt 104 and adjusting connecting spring 105;Adjusting trigger plug block 103 is inserted inside adjusting limit slot 102, and adjusting limit slot 102 and adjusting trigger plug block 103 jointly form wedge block structure;Adjusting bolt 104 is threadedly connected to the inner side above gear shifter knob 3, and the lower end of adjusting bolt 104 is rotatably connected with adjusting trigger plug block 103;Two groups of adjusting connecting spring 105 are arranged, and the left and right ends of the two groups of adjusting connecting spring 105 are fixedly connected with adjusting support piece 101 respectively.

[0028] Among them, gear adjusting mechanism further includes: observation lamp 106;Observation lamp 106 is circular ring LED lamp structure, and observation lamp 106 is fixedly connected above gear shifter knob 3.

[0029] The specific use mode and effect of the embodiment are as follows: the observation lamp 106 facilitates the driver to observe the position of the gear knob 3 at night, facilitates the use of the driver, and when the contact position of the gear knob 3 needs to be adjusted, the adjustment protection cover 4 is opened at this time, the adjusting screw 104 is rotated, the adjusting screw 104 is rotated to drive the adjusting trigger block 103 to move downwards, the adjusting trigger block 103 moves downwards to extrude the adjusting limiting groove 102, the adjusting limiting groove 102 is extruded to drive the two groups of adjusting supporting pieces 101 to move outward, the adjusting supporting pieces 101 move outward to realize the adjustment of the contact position, which facilitates different drivers to use the gear knob 3 and improves the application range of the gear knob 3. Embodiment two

[0030] The utility model provides a kind of self-adapting multi-mode automobile gear shifter device, on the basis of embodiment one, as shown in Figures 1 to 5 It further comprises a gear shifting prompting mechanism arranged outside the prompting fixing member 5.

[0031] The gear shifting prompting mechanism comprises a prompting trigger rod 201, a prompting contact block 202 and a prompting extruding member 203.

[0032] The gear shifting prompting mechanism further comprises a prompting reset spring 204.

[0033] When the user rotates the gear knob 3 to shift gears, the gear knob 3 is rotated to drive the prompting extruding member 203 to rotate, the prompting extruding member 203 is extruded to press the prompting trigger rod 201, the prompting trigger rod 201 is extruded to move upwards, the prompting trigger rod 201 drives the prompting contact block 202 to move upwards, and the prompting contact block 202 protrudes from the prompting fixing member 5.

[0034] In this paper, the following points need to be noted:

[0035] 1.The accompanying drawings are only related to the structure involved in the embodiments of the present disclosure, and other structures can be referred to the general design.

[0036] 2.In the case of no conflict, the embodiments and features in the embodiments of the present disclosure can be combined to obtain new embodiments.

[0037] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. An adaptive multi-mode automotive gear shifter device, characterized in that: The system includes a shifter housing (1), a shift indicator (2), a shifter knob (3), an adjustment cover (4), a prompt fixing piece (5), a shift adjustment mechanism, and a shift prompt mechanism. The shift indicator (2) is fixedly connected to the top of the shifter housing (1), and the key positions of the shift indicator (2) are provided with corresponding graphic structures. The shifter knob (3) is rotatably connected to the upper end of the shifter housing (1). The adjustment cover (4) is inserted into the top of the shifter knob (3). The prompt fixing piece (5) is fixedly connected to the top of the shifter housing (1), and the prompt fixing piece (5) is located in front of the shifter knob (3). The shift adjustment mechanism is located inside the shifter knob (3). The shift prompt mechanism is located outside the prompt fixing piece (5).

2. The adaptive multi-mode automotive gear shifter device as described in claim 1, characterized in that: The shift adjustment mechanism includes: an adjustment support (101) and an adjustment limiting groove (102); the adjustment support (101) is provided in two sets, and the two sets of adjustment support (101) are slidably connected to the lower inner side of the shift knob (3), and the outer side of the two sets of adjustment support (101) is an arc-shaped structure; the adjustment limiting groove (102) is provided in two sets, and the two sets of adjustment limiting groove (102) are inclined groove structures, and the two sets of adjustment limiting groove (102) are respectively opened at the opposite ends of the adjustment support (101).

3. The adaptive multi-mode automotive gear shifter device as described in claim 2, characterized in that: The shift adjustment mechanism further includes: an adjustment trigger plug (103), an adjustment bolt (104), and an adjustment connecting spring (105); the adjustment trigger plug (103) is inserted into the inner side of the adjustment limit groove (102), and the adjustment limit groove (102) and the adjustment trigger plug (103) together form a wedge structure; the adjustment bolt (104) is threadedly connected to the upper inner side of the shift knob (3), and the lower end of the adjustment bolt (104) is rotatably connected to the adjustment trigger plug (103); two sets of adjustment connecting springs (105) are provided, and the left and right ends of the two sets of adjustment connecting springs (105) are fixedly connected to the adjustment support (101) respectively.

4. The adaptive multi-mode automotive gear shifter device as described in claim 3, characterized in that: The shift adjustment mechanism also includes an observation light (106); the observation light (106) is a ring-shaped LED light structure, and the observation light (106) is fixedly connected above the shift knob (3).

5. The adaptive multi-mode automotive gear shifter device as described in claim 1, characterized in that: The shift indicator mechanism includes: an indicator trigger rod (201), an indicator contact block (202), and an indicator pressing member (203); the indicator trigger rod (201) is provided in four sets, and the four sets of indicator trigger rods (201) are slidably connected to the lower inner side of the indicator fixing member (5); the indicator contact block (202) is provided in four sets, and the four sets of indicator contact blocks (202) are fixedly connected to the upper end of the indicator trigger rod (201), and the upper end of the four sets of indicator contact blocks (202) is provided with a graphic structure corresponding to the key position of the shift indicator (2); the indicator pressing member (203) is fixedly connected to the front of the outer periphery of the shift knob (3).

6. The adaptive multi-mode automotive gear shifter device as described in claim 5, characterized in that: The shift prompt mechanism also includes a prompt reset spring (204); there are four sets of prompt reset springs (204), and the four sets of prompt reset springs (204) are fixedly connected to the bottom of the prompt trigger rod (201), and the lower ends of the four sets of prompt reset springs (204) are fixedly connected to the prompt fixing member (5).

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