CN212290164U

CN212290164U - Adjustable stem with instrument

Info

Publication number: CN212290164U
Application number: CN202021077957.3U
Authority: CN
Inventors: 周晓春
Original assignee: Kunshan Jianchuang Sports Technology Co ltd
Current assignee: Kunshan Jianchuang Sports Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-05
Anticipated expiration: 2030-06-12

Abstract

The utility model relates to an adjustable standing bar with instrument, including standing up and standing up, the upper end of standing up with stand up rear end looks swivelling joint, wherein, be equipped with first ring gear on the left and right sides of standing up upper end, be equipped with the second ring gear on the left and right sides of standing up rear end, set up jaggedly on the second ring gear, first ring gear and second ring gear are relative setting, be provided with the locking lid on standing up and standing up first ring gear and the second ring gear, be equipped with the third ring gear on the locking lid, be provided with the lug rack on the third ring gear, set up with the breach is corresponding, set up through locking screw and locking screw fixation between standing up, standing up and the locking lid; the handle is characterized in that the top of the rear end of the handle is provided with a groove, an instrument is arranged in the groove, and the groove and the vertical clip are provided with wiring channels which are communicated. The utility model discloses stable fixed can carry out to can also adjust the height.

Description

Adjustable stem with instrument

Technical Field

The utility model relates to a take adjustable standing.

Background

The handlebar stem is an indispensable part of a bicycle/electric vehicle, and the handlebar stem and the instrument are separately installed and fixed in the market, so that the integrity of a head of the bicycle is influenced.

In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a novel adjustable stem with meter, so that the stem has industrial utility value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a take adjustable standing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable standing bar with an instrument comprises a standing bar and a standing bar, wherein the upper end of the standing bar is rotatably connected with the rear end of the standing bar, first gear rings are arranged on the left side and the right side of the upper end of the standing bar, second gear rings are arranged on the left side and the right side of the rear end of the standing bar, a notch is formed in each second gear ring, the first gear rings and the second gear rings are oppositely arranged, locking covers are arranged on the first gear rings and the second gear rings of the standing bar and the standing bar, third gear rings are arranged on the locking covers, protruding blocks and racks are arranged corresponding to the notches, and the standing bar, the standing bar and the locking covers are fixedly arranged through locking screws and locking screws; the handle is characterized in that the top of the rear end of the handle is provided with a groove, an instrument is arranged in the groove, and the groove and the vertical clip are provided with wiring channels which are communicated.

Preferably, the adjustable handle with the meter is characterized in that a vertical plug cover is further arranged at the upper end of the vertical plug.

Preferably, the adjustable stem with the meter is provided with a mushroom head screw on the side edge of the vertical member.

Preferably, the adjustable stem with the meter is provided with a front cover at the front end and is fixed on the stem through a front cover screw.

Preferably, the adjustable stem with the meter is fixed on the stem through a meter screw.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:

the utility model discloses inlay the instrument dress in the upright, form upright and instrument integration, make its surface clean and tidy, clean, have the aesthetic property, hide the lead wire through walking the line passageway simultaneously, also can let the utility model discloses certain aesthetic property and practicality have. The utility model discloses a first ring gear, second ring gear and third ring gear can be to standing and erecting young firmly fixed, can also adjust the height simultaneously, and simple structure is practical.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an exploded schematic view of the present invention;

fig. 3 is a sectional view of the present invention.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Examples

As shown in fig. 1, 2 and 3, an adjustable stem with an instrument comprises a stem 1 and a stem 2, wherein the upper end of the stem 1 is rotatably connected with the rear end of the stem 2, first gear rings 12 are arranged on the left and right sides of the upper end of the stem 1, second gear rings 13 are arranged on the left and right sides of the rear end of the stem 2, a notch 14 is formed in each second gear ring 13, the first gear rings 12 and the second gear rings 13 are oppositely arranged, locking covers 6 are arranged on the first gear rings 12 and the second gear rings 13 of the stem 1 and the stem 2, a third gear ring 15 is arranged on each locking cover 6, a lug rack 16 is arranged on each third gear ring 15 and corresponds to the notch 14, and the stem 1, the stem 2 and the locking covers 6 are fixedly arranged through locking screws 7 and locking screws 8; the handle 2 is provided with a groove 17 at the top of the rear end, the groove 17 is internally provided with an instrument 4, and the groove 17 is communicated with the vertical member 1 through a wiring channel 18.

The utility model discloses in it still is provided with perpendicular young gag 5 on young 1's the upper end to erect.

The utility model discloses in be provided with mushroom head screw 9 on erecting young 1's the side.

The utility model discloses in the front end of standing 2 is provided with protecgulum 3 to be fixed in through protecgulum screw 11 and stand 2 last.

The utility model discloses in instrument 4 is fixed on standing 2 through instrument screw 10.

The working principle of the utility model is as follows:

when the novel gear rack is in specific work, the first gear ring and the second gear ring are meshed and fixed through the third gear ring and the third gear ring, the third gear ring is vertical to the second gear ring and the second gear ring is firm to stand, and the height of the second gear ring can be adjusted through the position of the notch and the position of the lug rack, so that the height of the second gear ring can be adjusted, and the height of the second gear ring can be adjusted.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a take adjustable standing of instrument which characterized in that: comprises a vertical post (1) and a handle post (2), the upper end of the vertical post (1) is rotationally connected with the rear end of the handle post (2), wherein, the left side and the right side of the upper end of the vertical small toy (1) are provided with a first gear ring (12), the left side and the right side of the rear end of the handle stand (2) are provided with second gear rings (13), the second gear rings (13) are provided with notches (14), the first gear ring (12) and the second gear ring (13) are arranged oppositely, the locking covers (6) are arranged on the first gear ring (12) and the second gear ring (13) of the vertical hook (1) and the handle hook (2), a third gear ring (15) is arranged on the locking cover (6), a lug rack (16) is arranged on the third gear ring (15), the locking device is arranged corresponding to the notch (14), and the vertical clamp (1), the handle (2) and the locking cover (6) are fixedly arranged through a locking screw rod (7) and a locking screw (8); a groove (17) is formed in the top of the rear end of the handle stand (2), an instrument (4) is arranged in the groove (17), and the groove (17) and the vertical post (1) are provided with a wiring channel (18) in a communicated mode.

2. The adjustable stem with instrument of claim 1, wherein: the upper end of the vertical doll (1) is also provided with a vertical doll stopper cover (5).

3. The adjustable stem with instrument of claim 1, wherein: and mushroom head screws (9) are arranged on the side edges of the vertical posts (1).

4. The adjustable stem with instrument of claim 1, wherein: the front end of the handlebar stand (2) is provided with a front cover (3) and is fixed on the handlebar stand (2) through a front cover screw (11).

5. The adjustable stem with instrument of claim 1, wherein: the instrument (4) is fixed on the handle stand (2) through an instrument screw (10).