阅读说明：本技术 一种档位器装置 (Gear device ) 是由 熊磊 高佳 毕业军 于 2019-11-25 设计创作，主要内容包括：一种档位器装置,包括调节器、调节固定帽和弹簧,调节器的前部为调节帽,调节器的后部为芯轴,调节帽连接芯轴的一面开设有弹簧安装孔,弹簧安装孔内安装弹簧,弹簧的端头卡接有钢珠,芯轴靠近外六方连接端头的位置开设有一圈凹槽,调节固定帽的前部前表面加工出6个圆周分布的球形孔,调节固定帽穿接在调节器的芯轴上且调节固定帽的前端靠近调节器的调节帽,调节固定帽的1个球形孔对准钢珠并嵌合,调节固定帽压紧弹簧,芯轴的凹槽处设置卡簧,卡簧卡挡在调节固定帽的后面。本发明结构简单,性能稳定,操作方便,节约成本,有利于批量化生产,档位器安装时调节固定帽螺纹连接,性能可靠,可以安装在不同类型机器上,通用性较强。(The utility model provides a gear device, which comprises an adjustor, adjust locking cap and spring, the front portion of regulator is the regulation cap, the rear portion of regulator is the dabber, the spring mounting hole has been seted up to the one side of regulation cap connection dabber, the spring is installed in the spring mounting hole, the end joint of spring has the steel ball, the dabber is close to the position of outer hexagonal connection end and has been seted up the round recess, adjust the spherical hole that 6 circumference distribute of anterior front surface processing of locking cap, adjust the locking cap cross-under and adjust the locking cap that the front end of locking cap is close to the regulator at the dabber of regulator, adjust 1 spherical hole of locking cap and aim at steel ball and gomphosis, adjust locking cap hold-down spring, the groove of dabber sets up the jump ring, the jump ring card keeps off in the back of adjusting the. The gear shifting device is simple in structure, stable in performance, convenient to operate, cost-saving, beneficial to mass production, reliable in performance and high in universality, and the fixing cap is adjusted to be in threaded connection when the gear shifting device is installed, and can be installed on machines of different types.)

1. The utility model provides a gear device, a serial communication port, including regulator (1), adjust locking cap (4) and spring (2), the front portion of regulator (1) is regulation cap (1.1), the rear portion of regulator (1) is dabber (1.2), the diameter of adjusting cap (1.1) is greater than dabber (1.2), spring mounting hole (6) have been seted up to the one side of regulation cap (1.1) connecting dabber (1.2), install spring (2) in spring mounting hole (6), the end of spring (2) clamps steel ball (3), dabber (1.2) end of regulator (1) is seted up into outer hexagonal connection end (8), dabber (1.2) are close to the position of outer hexagonal connection end (8) and have been seted up round recess (7), adjust spherical hole (4.1) that the anterior front surface of locking cap (4) processed out (6) circumference and distribute, adjust locking cap (4) cross-under on the position (1.2) of regulator (1) and adjust the front end of locking cap (4) and be close to the regulator (1) near the front end of regulator (1) The section cap (1.1), 1 spherical hole (4.1) of the adjusting fixing cap (4) is aligned to the steel ball (3) and embedded, the adjusting fixing cap (4) compresses the spring (2), a clamp spring (5) is arranged at the groove (7) of the mandrel (1.2), the clamp spring (5) is blocked behind the adjusting fixing cap (4), and external threads (4.2) are machined on the periphery of the rear part of the adjusting fixing cap (4).

2. Gear device according to claim 1, characterized in that the inner diameter of the adjusting fixing cap (4) is larger than the diameter of the spindle (1.2) of the adjuster (1).

3. The shifter device according to claim 1, wherein the adjusting fixing cap (4) is in threaded connection with the interacting device (9), and an external hexagonal connecting end (8) of the adjusting fixing cap (4) is in internal hexagonal connection with the interacting device (9).

Technical Field

The invention relates to a gear shifter, in particular to a gear shifter device used on machines such as a shock absorber, an electric fan and the like.

Background

With the rapid development of the modern society, more and more electric components need a gear shifting device to connect with the electric components to meet the special requirements. For example, a gear device is needed to be connected with internal parts of the hydraulic shock absorber, so that the control of the internal flow of the hydraulic shock absorber is realized, and the requirements of the shock absorber on different damping force values such as soft, medium and hard output are met; for example, a gear shifting device is required to be connected with a pressure control device to meet the requirement of outputting different pressures; however, most gear devices on the market are complex in structure, unstable in function, slow in response and expensive in price;

disclosure of Invention

The invention provides a universal gear shifting device with simple structure, stable function and low price to solve the problems.

The technical scheme adopted by the invention is as follows:

a gear shifter device comprises a regulator, adjust locking cap and spring, the front portion of regulator is the regulation cap, the rear portion of regulator is the dabber, the diameter of regulation cap is greater than the dabber, the spring mounting hole has been seted up to the one side of regulation cap connection dabber, the spring is installed in the spring mounting hole, the end joint of spring has the steel ball, the dabber end of regulator is opened and is established into outer hexagonal and connect the end, the dabber is close to the position of outer hexagonal and connect the end and has been seted up the round recess, adjust the anterior front surface processing of locking cap and go out the spherical hole that 6 circumference distribute, adjust locking cap cross-under at the dabber of regulator and adjust the locking cap's front end and be close to the regulation cap of regulator, adjust 1 spherical hole of locking cap and aim at steel ball and gomphosis, adjust locking cap pressure spring, the groove department of dabber sets up the jump ring, the jump ring card keeps off in the back of adjusting.

The inner diameter of the adjusting fixing cap is larger than the diameter of the adjuster mandrel.

The inner diameter of the spring is smaller than the diameter of the steel ball

The adjusting fixing cap is in threaded connection with the interacting device, and an outer hexagonal connecting end of the adjusting fixing cap is connected with an inner hexagonal end of the interacting device.

The invention has the beneficial effects that: the gear shifting device is simple in structure, stable in performance, convenient to operate, cost-saving, beneficial to mass production, reliable in performance and high in universality, and the fixing cap is adjusted to be in threaded connection when the gear shifting device is installed, and can be installed on machines of different types.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the regulator.

Fig. 3 is a right side view of the regulator.

Fig. 4 is a left side view of the adjustment locking cap.

Fig. 5 is a sectional view taken along line a-a in fig. 4.

FIG. 6 is a schematic view of the connection of the gearshift of the present invention.

Wherein: 1-a regulator; 2-a spring; 3-steel balls; 4-adjusting the fixing cap; 5-a clamp spring; 6-spring mounting holes; 7-a groove; 8-outer hexagonal connection end; 9-phase interaction means; 1.1-adjusting the cap; 1.2-mandrel; 4.1-spherical pores; 4.2-external thread.

Detailed Description

A gear device comprises an adjuster 1, an adjusting fixing cap 4 and a spring 2, wherein the front part of the adjuster 1 is an adjusting cap 1.1, the rear part of the adjuster 1 is a mandrel 1.2, the diameter of the adjusting cap 1.1 is larger than that of the mandrel 1.2, one side of the adjusting cap 1.1, which is connected with the mandrel 1.2, is provided with a spring mounting hole 6, the spring 2 is mounted in the spring mounting hole 6, the end of the spring 2 clamps steel balls 3, the end of the mandrel 1.2 of the adjuster 1 is provided with an outer hexagonal connecting end 8, the position of the mandrel 1.2, which is close to the outer hexagonal connecting end 8, is provided with a circle of groove 7, the front surface of the front part of the adjusting fixing cap 4 is provided with 6 spherical holes 4.1 which are distributed circumferentially, the adjusting fixing cap 4 is connected on the mandrel 1.2 of the adjuster 1 in a penetrating manner and the front end of the adjusting fixing cap 4 is close to the adjusting cap 1.1 of the adjuster 1, the 1.1 of the adjusting fixing cap 4 is aligned with the steel, the clamp spring 5 is arranged at the groove 7 of the mandrel 1.2, the clamp spring 5 is blocked behind the adjusting fixing cap 4, and an external thread 4.2 is machined on the periphery of the rear part of the adjusting fixing cap 4.

The inner diameter of the adjusting fixing cap 4 is larger than the diameter of the mandrel 1.2 of the adjuster 1, so that the adjusting fixing cap 4 can freely rotate on the adjuster 1 after assembly is finished, the rotation is smooth, no clamping stagnation exists, and the gear in-place sound is obvious.

The adjusting fixing cap 4 is in threaded connection with the interaction device 9, an outer hexagonal connecting end 8 of the adjusting fixing cap 4 is in hexagonal connection with an inner hexagonal of the interaction device 9, and the interaction device 9 refers to a pressure control device or a flow control device and the like connected with the gear shifting device.

During the application, will adjust locking cap 4 and looks effect 9 threaded connection, adjust the hexagonal connection end 8 of locking cap 4 and be connected with looks effect 9 interior hexagonal, if rotate 1 gear with the regulation cap 1.1 of regulator 1, the hexagonal end 8 outside the regulator 1 dabber 1.2 rear end drives looks effect 9 and advances or retreat 1/6 pitch to this realizes the function that looks effect 9 internal pressure changes, looks effect 9 internal flow changes or looks effect 9 internal rotation speed changes.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.