CN203689206U - 360-degree infinite limitation-free turn button - Google Patents

360-degree infinite limitation-free turn button Download PDF

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Publication number
CN203689206U
CN203689206U CN201320843826.5U CN201320843826U CN203689206U CN 203689206 U CN203689206 U CN 203689206U CN 201320843826 U CN201320843826 U CN 201320843826U CN 203689206 U CN203689206 U CN 203689206U
Authority
CN
China
Prior art keywords
deep groove
groove ball
metal handle
shaft coupling
mount pad
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320843826.5U
Other languages
Chinese (zh)
Inventor
舒玉恒
董亚军
鲍可学
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI PANSHI AUTOMATION TECHNOLOGY Co Ltd
Original Assignee
HEFEI PANSHI AUTOMATION TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HEFEI PANSHI AUTOMATION TECHNOLOGY Co Ltd filed Critical HEFEI PANSHI AUTOMATION TECHNOLOGY Co Ltd
Priority to CN201320843826.5U priority Critical patent/CN203689206U/en
Application granted granted Critical
Publication of CN203689206U publication Critical patent/CN203689206U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Provided is a 360-degree infinite limitation-free turn button including a metal handle, an installing seat, deep groove ball bearings, a bearing lining, a shaft coupling, and a photoelectric encoder, the metal handle is rotationally arranged in the installing seat and the metal handle and the installing seat are coaxially arranged, one end of the metal handle extends outside the installing seat, the metal handle is installed by means of the two groups of deep groove ball bearings which are distributed at the upper part and the lower part, the bearing lining is arranged between the deep groove ball bearings, and the two groups of deep groove ball bearings are symmetrically arranged relative to the center line of the bearing sleeve, the other end of the metal handle is connected with the shaft coupling, and the photoelectric encoder for sensing the rotation moment of the shaft coupling is fixedly arranged at the lower part of the installing seat. The turn button provided is reasonable in structure, free of mechanical position limitation, capable of performing infinite clockwise rotation and obtaining the torque signal of the turn button, and can bear large lateral force and axial force.

Description

A kind of 360 ° of electrodeless infinite place knobs
Technical field
The utility model relates to knob, be specially a kind of can multipurpose rotary after infinite place, knob that physical strength is high.
Background technology
Knob is very extensive in real-life application.Existing multi-turn knob majority is spacing after rotation multi-turn.And operator continues to rotate knob, knob mechanical position limitation damages; Meanwhile, existing common knob can not bear larger side force and axial force.
In sum, existing knob exists: 1, after rotation multi-turn, can carry out spacingly, cannot carry out the rotation of electrodeless infinite place; 2, stop means easily damages; 3, cannot bear larger side force and axial force.Therefore, the structure that needs further improvement.
Utility model content
The technical matters that the utility model solves is to provide a kind of 360 ° of electrodeless infinite place knobs, thereby solves the problem in above-mentioned background technology.
The technical matters that the utility model solves realizes by the following technical solutions:
A kind of 360 ° of electrodeless infinite place knobs, comprise metal handle, mount pad, deep groove ball bearing, bearing insert, shaft coupling and optical-electricity encoder, described metal handle rotates and is installed in described mount pad, be coaxially set with described mount pad, and one end of described metal handle extends to outside described mount pad; Two groups of deep groove ball bearings that described metal handle utilization distributes are up and down installed, and are provided with described bearing insert between described deep groove ball bearing, and described two groups of deep groove ball bearings are symmetrical arranged with the center line of described bearing insert; The other end of described metal handle is connected with shaft coupling; The bottom of described mount pad is fixedly installed the described optical-electricity encoder in order to shaft coupling turning moment (rotating cycle) described in perception.
In the utility model, in described two groups of deep groove ball bearings, the top of its middle and upper part deep groove ball bearing is provided with circlip for hole, and the below of bottom deep groove ball bearing is provided with circlip for shaft.
In the utility model, in described shaft coupling utilization, hexagonal flush end trip bolt is connected on described metal handle.
In the utility model, described optical-electricity encoder utilizes hexagon socket cap head screw to be connected to the bottom of mount pad.
Owing to having adopted above technical scheme, the utlity model has following beneficial effect:
Physical construction of the present utility model adopts duplex bearing transferring power, ensures that user's use procedure rotation is smooth and easy, and structural strength is high, can bear larger side force and axial force; Modular assembly form, is conducive to user installation, replacing simultaneously; This novel employing optical-electricity encoder detects knob rotation relative position, obtains desired signal.
When user rotates this utility model knob, there is no mechanical position limitation, can be along clockwise unlimited rotary, signal can be always and increases progressively state, in the time rotating to or exceed desired signal maximal value, can keep desired signal maximal value state; Any time reversion rotation, signal successively decreases immediately, otherwise increases progressively.To reach knob infinite place object.
In a word, the utility model is rational in infrastructure, there is no mechanical position limitation, can, along clockwise unlimited rotary, can know the torque signal of knob, bears larger side force and axial force.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with specific embodiment, further set forth the utility model.
Referring to Fig. 1, a kind of 360 ° of electrodeless infinite place knobs, comprise metal handle 1, mount pad 2, deep groove ball bearing 4, bearing insert 5, shaft coupling 7 and optical-electricity encoder 9, described metal handle 1 rotates and is installed in described mount pad 2, be coaxially set with described mount pad 2, and one end of described metal handle 1 extends to outside described mount pad 2; Described metal handle 1 utilizes two groups of deep groove ball bearings 4 that distribute up and down to install, and between described deep groove ball bearing 4, is provided with described bearing insert 5, and described two groups of deep groove ball bearings 4 are symmetrical arranged with the center line of described bearing insert 5; The other end of described metal handle 1 is connected with shaft coupling 7; The bottom of described mount pad 2 is fixedly installed the described optical-electricity encoder 9 in order to 7 turning moments of shaft coupling described in perception.
In the utility model, in described two groups of deep groove ball bearings 4, the top of its middle and upper part deep groove ball bearing 4 is provided with circlip for hole 3, and the below of bottom deep groove ball bearing 4 is provided with circlip for shaft 6.
In the utility model, in described shaft coupling 7 utilizes, hexagonal flush end trip bolt 8 is connected on described metal handle 1.
In the utility model, described optical-electricity encoder 9 utilizes hexagon socket cap head screw 10 to be connected to the bottom of mount pad 2.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. 360 ° of electrodeless infinite place knobs, it is characterized in that: comprise metal handle, mount pad, deep groove ball bearing, bearing insert, shaft coupling and optical-electricity encoder, described metal handle rotates and is installed in described mount pad, be coaxially set with described mount pad, and one end of described metal handle extends to outside described mount pad; Two groups of deep groove ball bearings that described metal handle utilization distributes are up and down installed, and are provided with described bearing insert between described deep groove ball bearing, and described two groups of deep groove ball bearings are symmetrical arranged with the center line of described bearing insert; The other end of described metal handle is connected with shaft coupling; The bottom of described mount pad is fixedly installed the described optical-electricity encoder in order to shaft coupling turning moment described in perception.
2. a kind of 360 ° of electrodeless infinite place knobs according to claim 1, it is characterized in that: in described two groups of deep groove ball bearings, the top of its middle and upper part deep groove ball bearing is provided with circlip for hole, and the below of bottom deep groove ball bearing is provided with circlip for shaft.
3. a kind of 360 ° of electrodeless infinite place knobs according to claim 1, is characterized in that: in described shaft coupling utilization, hexagonal flush end trip bolt is connected on described metal handle.
4. a kind of 360 ° of electrodeless infinite place knobs according to claim 1, is characterized in that: described optical-electricity encoder utilizes hexagon socket cap head screw to be connected to the bottom of mount pad.
CN201320843826.5U 2013-12-12 2013-12-12 360-degree infinite limitation-free turn button Expired - Fee Related CN203689206U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320843826.5U CN203689206U (en) 2013-12-12 2013-12-12 360-degree infinite limitation-free turn button

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320843826.5U CN203689206U (en) 2013-12-12 2013-12-12 360-degree infinite limitation-free turn button

Publications (1)

Publication Number Publication Date
CN203689206U true CN203689206U (en) 2014-07-02

Family

ID=51011084

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320843826.5U Expired - Fee Related CN203689206U (en) 2013-12-12 2013-12-12 360-degree infinite limitation-free turn button

Country Status (1)

Country Link
CN (1) CN203689206U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109613938A (en) * 2019-01-10 2019-04-12 南京感控通化工产品经营部 A kind of personal control multistage speed adjusting method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109613938A (en) * 2019-01-10 2019-04-12 南京感控通化工产品经营部 A kind of personal control multistage speed adjusting method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140702

Termination date: 20191212