Gear shifting assembly

Abstract

The utility model discloses a gear shifting assembly which comprises a gear shifting rod, a gear shifting device body is arranged at the top of the gear shifting rod, a decoration panel is arranged at the top of the gear shifting device body, an upper cover circuit board is arranged in an inner cavity of the decoration panel, and a light shield is arranged at the top of the upper cover circuit board. An upper cover body is arranged on the top of the light shield, a key circuit board is arranged at the left end of the gear shifter body, a silica gel pad is arranged on one side of the key circuit board, a button is arranged on one side of the silica gel pad, and a small panel is arranged at the lower end of the gear shifting rod. According to the technical scheme, the problems that an existing gear shifting mode is a manual gear shifting mode, the gear shifting angle is large, the space in a vehicle is occupied, the product machining technology is complex, cost is high, and when a driver shifts gears, the driver needs to explore a gear shifting rod in a blind area for operation without an indicator lamp, and misoperation is prone to happening are solved. The functions of reducing cost and realizing visual operation of a driver in the driving process are realized.

Description

Technical Field

[0001] This utility model relates to the field of gear shifting technology, specifically a gear shifting assembly. Background Technology

[0002] With the promotion of new energy electric vehicles in China, the mainstream gear shifting drive assemblies of domestic electric vehicles still use mechanical switches and manual shifting for gear shifting. This product, however, uses a self-resetting method to switch gears; it uses a magnet to sense Hall effect signals for triggering, which has a certain logic and prevents false triggering signals, making the product more youthful; the shifting angle of this product is small and noiseless, which reduces the occupancy of the interior space and improves the driver's sense of luxury when shifting gears. However, the existing shifting mode is a manual shifting method, which has the following disadvantages: the shifting angle is large and occupies interior space; the product manufacturing process is complex and costly; and the driver needs to find the shift lever in the blind spot when shifting gears, and there are no indicator lights, which can easily lead to accidental operation. Utility Model Content

[0003] The purpose of this invention is to provide a gear shift assembly that has the advantages of visual operation and reduced cost.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a gear shift assembly, including a gear shift lever, a gear shifter body disposed on the top of the gear shift lever, a decorative panel disposed on the top of the gear shifter body, a top cover circuit board disposed in the inner cavity of the decorative panel, a light shield disposed on the top of the top cover circuit board, a top cover body disposed on the top of the light shield, a button circuit board disposed on the left end of the gear shifter body, a silicone pad disposed on one side of the button circuit board, a button disposed on one side of the silicone pad, a small panel disposed at the lower end of the gear shift lever, a dustproof sheet disposed in the inner cavity of the small panel, an upper housing disposed at the bottom of the small panel, a base disposed at the bottom of the upper housing, a spring pin disposed on one side of the gear shift lever, and a connector support and a circuit board body disposed inside the upper housing.

[0005] As a preferred embodiment, the top of the base is provided with three steel sleeves.

[0006] As a preferred embodiment, the inner cavity of the small panel is provided with a slot, and one side of the dustproof sheet is engaged with the inner cavity of the slot by a locking block.

[0007] As a preferred embodiment, the inner cavity of the base is provided with a spring, and one side of the pin is fixedly installed on one end of the spring.

[0008] As a preferred embodiment, one side of the silicone pad is adhered to one end of the button circuit board, and the right end of the button contacts the left end of the silicone pad.

[0009] Compared with the prior art, the present application has the following advantages:

[0010] The present application has the advantages that the gear shifting mode is a hand gear shifting mode, the main shortcomings are that the gear shifting angle is large and occupies the space in the vehicle, the product processing technology is complex, the cost is high, the driver needs to operate the gear shifting lever in the blind area without an indicator light, and the operation is prone to errors, the cost is reduced, and the driver can realize visual operation during driving. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 The present application has the advantages that the gear shifting mode is a hand gear shifting mode, the main shortcomings are that the gear shifting angle is large and occupies the space in the vehicle, the product processing technology is complex, the cost is high, the driver needs to operate the gear shifting lever in the blind area without an indicator light, and the operation is prone to errors, the cost is reduced, and the driver can realize visual operation during driving.

[0012] Fig. 2 The present application has the advantages that the gear shifting mode is a hand gear shifting mode, the main shortcomings are that the gear shifting angle is large and occupies the space in the vehicle, the product processing technology is complex, the cost is high, the driver needs to operate the gear shifting lever in the blind area without an indicator light, and the operation is prone to errors, the cost is reduced, and the driver can realize visual operation during driving.

[0013] In the figure: 1, upper cover body; 2, decorative panel; 3, button; 4, gear shifter body; 5, gear shifting lever; 6, small panel; 7, upper shell; 8, steel sleeve; 9, base; 10, dustproof sheet; 11, silica gel pad; 12, key circuit board; 13, light shield; 14, upper cover circuit board; 15, spring; 16, circuit board body; 17, connector support. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0015] Secondly, the "one embodiment" or "embodiment" referred to herein means that a specific feature, structure or characteristic can be included in at least one implementation of the present application. The "in one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.

[0016] Embodiment one:

[0017] Please refer to Figs. 1-2As shown in the utility model provides a gear shift assembly, including gear lever 5, gear lever 5's top is provided with gear shifter body 4, gear shifter body 4's top is provided with decorative panel 2, the inner chamber of decorative panel 2 is provided with upper cover circuit board 14, the top of upper cover circuit board 14 is provided with light shield 13, the top of light shield 13 is provided with upper cover body 1, the left end of gear shifter body 4 is provided with keying circuit board 12, the side of keying circuit board 12 is provided with silica gel pad 11, the side of silica gel pad 11 is provided with button 3, the lower end of gear lever 5 is provided with small panel 6, the inner chamber of small panel 6 is provided with dustproof sheet 10, the bottom of small panel 6 is provided with upper shell 7, the bottom of upper shell 7 is provided with base 9, the side of gear lever 5 is provided with spring 15, the inner part of upper shell 7 is provided with connector support 17 and circuit board body 16 respectively.

[0018] The technical scheme solves the problem that the existing gear shift mode is a manual gear shift mode, and the main shortcomings are that the gear shift angle is large, the space in the vehicle is occupied, the product processing technology is complex, the cost is high, the driver needs to operate the gear lever 5 in the blind area when gear shifting, there is no indicator light, and the operation is easy to be mistaken.

[0019] Embodiment two:

[0020] Based on the embodiment one, the utility model as shown in the Fig. 2 The top of base 9 is provided with three steel sleeves 8, the inner chamber of small panel 6 is provided with a clamping groove, one side of dustproof sheet 10 is clamped in the inner chamber of the clamping groove through a clamping block, the inner chamber of base 9 is provided with a spring, one side of spring 15 is fixedly installed at one end of the spring, one side of silica gel pad 11 is bonded to one end of keying circuit board 12, and the right end of button 3 is in contact with the left end of silica gel pad 11.

[0021] The base 9, the spring and the spring are combined, a sudden feeling of hand feeling rotation is generated, the clamping effect of the dustproof sheet 10 is achieved through the setting of the clamping groove and the clamping block, and the user can operate the button 3 conveniently through the setting of the silica gel pad 11 and the keying circuit board 12.

[0022] The working principle of the utility model is: the gear lever 5 is connected with the upper shell 7 through the ejector pin 15, forms the self-resetting structure, when the driver dials the gear lever 5, the ejector pin 15 is pressed and elastically deformed, drives the gear lever 5 to switch the gear position, after releasing the hand, the ejector pin 15 resets, the gear lever 5 automatically returns to the initial position, realizes dialing and gear shifting, releasing the hand resets the convenient operation, the button 3 is connected with the key circuit board 12 through the silica gel pad 11, when pressing the button 3, the silica gel pad 11 is pressed and deformed, triggers the electrical contact of the key circuit board 12, realizes the specific function, when the gear lever 5 is dialed, the magnet moves with it, changes the magnetic field intensity around the hall sensor, the sensor converts the magnetic field change into the electric signal, the circuit board body 16 carries out the logic operation to the hall signal, and through the connector support 17, the signal is transmitted to the vehicle electronic control unit, realizes the transmission of the gear shifting instruction, the upper cover circuit board 14 is connected with the indicating lamp or display screen, through the light shield 13 and the decorative panel 2 cooperation, when the gear lever 5 switches the gear position, the corresponding gear position indicating lamp lights up or the screen displays the gear position information, the dustproof sheet 10 is located in the inner cavity of the small panel 6, blocks the dust and foreign matters from entering the connection area of the gear lever 5 bottom and the upper shell 7, protects the internal mechanical structure and the circuit board body 16.

[0023] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various example embodiments are by way of illustration only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily understand that many modifications can be made to the embodiments without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements of one embodiment can be incorporated into another embodiment. Elements of the embodiments can be rearranged or otherwise modified. The scope of the application encompasses all such modifications. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the scope of the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality, and not just structural equivalents, but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the example embodiments without departing from the scope of the application. Accordingly, the present application is not limited to the particular embodiments described herein, but extends to all structures that would be considered to fall within the scope of the present application as defined by the appended claims.

[0024] Furthermore, in the interest of providing a concise description of illustrative embodiments, not all features of an actual implementation can be described (that is, not all implementations can include all of the features described or optional implementation can include only a subset of the features described).

[0025] It should be pointed out finally that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the essence and scope of the technical solutions of the present application.

Claims

1. A gear shift assembly, comprising a gear shift lever (5), characterized in that: The top of the shift lever (5) is provided with a shifter body (4), the top of the shifter body (4) is provided with a decorative panel (2), the inner cavity of the decorative panel (2) is provided with a top cover circuit board (14), the top of the top cover circuit board (14) is provided with a light shield (13), the top of the light shield (13) is provided with a top cover body (1), the left end of the shifter body (4) is provided with a button circuit board (12), and a silicone pad is provided on one side of the button circuit board (12). (11) A button (3) is provided on one side of the silicone pad (11), a small panel (6) is provided at the lower end of the shift lever (5), a dustproof sheet (10) is provided in the inner cavity of the small panel (6), an upper housing (7) is provided at the bottom of the small panel (6), a base (9) is provided at the bottom of the upper housing (7), a pin (15) is provided on one side of the shift lever (5), and a connector support (17) and a circuit board body (16) are respectively provided inside the upper housing (7).

2. The gear shift assembly according to claim 1, characterized in that: The base (9) is provided with a steel sleeve (8) on its top, and the number of steel sleeves (8) is three.

3. A gear shift assembly according to claim 1, characterized in that: The inner cavity of the small panel (6) is provided with a slot, and one side of the dustproof sheet (10) is engaged with the inner cavity of the slot by a locking block.

4. A gear shift assembly according to claim 1, characterized in that: The inner cavity of the base (9) is provided with a spring, and one side of the pin (15) is fixedly installed on one end of the spring.

5. A gear shift assembly according to claim 1, characterized in that: One side of the silicone pad (11) is bonded to one end of the button circuit board (12), and the right end of the button (3) contacts the left end of the silicone pad (11).

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