CN106195002A - Two-way interconnection type arc-shaped guide rail - Google Patents
Two-way interconnection type arc-shaped guide rail Download PDFInfo
- Publication number
- CN106195002A CN106195002A CN201510216193.9A CN201510216193A CN106195002A CN 106195002 A CN106195002 A CN 106195002A CN 201510216193 A CN201510216193 A CN 201510216193A CN 106195002 A CN106195002 A CN 106195002A
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- CN
- China
- Prior art keywords
- sliding rail
- gear
- roller
- pin
- trapped orbit
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/029—Rocking chairs with curved rocking members resting on the floor
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention provides a kind of two-way interconnection type arc-shaped guide rail, mainly it is made up of trapped orbit, sliding rail I, II, 2 gears of sliding rail, 6 rollers, 8 pins, by pin, roller and the connection of gear, make sliding rail I and sliding rail II be relatively fixed track and make two-way arcuate movement；The features such as it is simple that it has processing, simple structure, low cost, extensively can apply in reality.
Description
Technical field
The present invention relates to a kind of arc-shaped guide rail, a kind of two-way interconnection type arc-shaped guide rail.
Background technology
Arc-shaped guide rail is widely used in machinery, drive system etc., and on market, this series products generally has difficulty of processing height, structure complexity, price relatively high, such as RVF type, the RV type of NB arc-shaped guide rail, is limited by more in real world applications.
Summary of the invention
It is an object of the invention to, it is provided that a kind of two-way interconnection type arc-shaped guide rail, the features such as it is simple that it has processing, simple structure, low cost, extensively can apply in reality.
The present invention is achieved through the following technical solutions: a kind of two-way interconnection type arc track, mainly it is made up of trapped orbit, sliding rail I, II, 2 gears of sliding rail, 6 rollers, 8 pins, it is characterized in that: described trapped orbit, for fan-shaped tabular, there are 4 circular holes and 2 scallop holes above, scallop hole lower arcuate face is surface of revolution, and the rotary shaft of upper and lower surface of revolution is coaxial；Described sliding rail I and sliding rail II, for fan-shaped tabular, have 2 circular holes and 1 scallop hole above, and the above of its scallop hole lower arcuate face has gear, is surface of revolution below, and the central shaft of gear is coaxial with the rotary shaft of surface of revolution；As shown in Figure 1.
Described roller and gear are concave shaped；As shown in Figure 2.
Sliding rail I is connected with pin by 2 circular holes thereon, and the pin other end connects roller, is stuck in a scallop hole of trapped orbit by the both sides of roller；Trapped orbit is by 2 circular hole connecting pins of its corresponding one end, and pin one end above connects gear, and pin one end below is connected roller, is stuck in the scallop hole of sliding rail by the both sides of gear and the both sides of roller；Gear is meshed with the gear on sliding rail I, and roller contacts with corresponding surface of revolution；Sliding rail II is connected with pin by 2 circular holes thereon, and the pin other end connects roller, is stuck in another scallop hole of trapped orbit by the both sides of roller；The trapped orbit 2 circular hole connecting pins by its other end, pin one end above connects gear, and pin one end below is connected roller, is stuck in the scallop hole of sliding rail by the both sides of gear and the both sides of roller；Gear is meshed with the gear on sliding rail I, and roller contacts with corresponding surface of revolution；As shown in Figure 3, Figure 4.
By driving the gear movement at two ends, make sliding rail I and sliding rail II be relatively fixed track under the guiding of roller and gear and make arcuate movement；As shown in Figure 5, Figure 6.
Described described two-way interconnection type arc-shaped guide rail, the upper lower camber side of the scallop hole of described trapped orbit, sliding rail I and sliding rail II, can be bidentate wheel face, it is also possible to be dual rotary curved surface.
Accompanying drawing explanation
Fig. 1 is two-way interconnection type arc-shaped guide rail decomposing schematic representation.
Fig. 2 is roller, gear enlarged diagram.
Fig. 3 is the front schematic view of two-way interconnection type arc-shaped guide rail (conjunction).
Fig. 4 is the schematic rear view of two-way interconnection type arc-shaped guide rail (conjunction).
Fig. 5 is the front schematic view of two-way interconnection type arc-shaped guide rail (opening).
Fig. 6 is the side schematic view of two-way interconnection type arc-shaped guide rail (opening).
Fig. 7 is chair (chair type) schematic diagram 1.
Fig. 8 is chair (chair type) schematic diagram 2.
Fig. 9 is chair (rocking chair type) schematic diagram 1.
Figure 10 is chair (rocking chair type) schematic diagram 2.
In figure: 1-fixes guide rail, 2-sliding rail I, 3-sliding rail II, 4-gear, 5-roller, 6-pin.
Detailed description of the invention
The technical scheme of the exemplary embodiment of the present invention is described below in conjunction with accompanying drawing；Described embodiment is a part of embodiment of the present invention rather than whole embodiments.
Use connecting rod sliding rail I and sliding rail II correspondence of two secondary two-way interconnection type arc tracks to be connected, make sliding rail I and sliding rail II be relatively fixed track under the guiding of roller and gear and make arcuate movement；Mounting bracket on trapped orbit, then medicated cushion, backrest and other related facilities are set, form a chair；Use two-way interconnection type arc-shaped guide rail as the base of chair, chair can be made to have the dual-use function of seat and rocking chair.
When two-way interconnection type arc track is combined, this chair can use as office seating, as shown in Figure 7, Figure 8.
When two-way interconnection type arc track is opened, by controlling the angle of back and medicated cushion, this chair can use as rocking chair, convenient rest, as shown in Figure 9, Figure 10.
Description to embodiments of the invention is merely to illustrate technical scheme above; rather than limitation of the scope of the invention; the present invention is not limited to these disclosed embodiments; technical scheme described in previous embodiment can be modified by those skilled in the art; or portion of techniques feature therein is carried out equivalent, and these amendments or replacement all should fall into protection scope of the present invention.
Claims (2)
1. a two-way interconnection type arc track, mainly it is made up of trapped orbit, sliding rail I, II, 2 gears of sliding rail, 6 rollers, 8 pins, it is characterized in that: described trapped orbit, for fan-shaped tabular, there are 4 circular holes and 2 scallop holes above, scallop hole lower arcuate face is surface of revolution, and the rotary shaft of upper and lower surface of revolution is coaxial；Described sliding rail I and sliding rail II, for fan-shaped tabular, have 2 circular holes and 1 scallop hole above, and the above of its scallop hole lower arcuate face has gear, is surface of revolution below, and the central shaft of gear is coaxial with the rotary shaft of surface of revolution；Described roller and gear are concave shaped；Sliding rail I is connected with pin by 2 circular holes thereon, and the pin other end connects roller, is stuck in a scallop hole of trapped orbit by the both sides of roller；Trapped orbit is by 2 circular hole connecting pins of its corresponding one end, and pin one end above connects gear, and pin one end below is connected roller, is stuck in the scallop hole of sliding rail by the both sides of gear and the both sides of roller；Gear is meshed with the gear on sliding rail I, and roller contacts with corresponding surface of revolution；Sliding rail II is connected with pin by 2 circular holes thereon, and the pin other end connects roller, is stuck in another scallop hole of trapped orbit by the both sides of roller；The trapped orbit 2 circular hole connecting pins by its other end, pin one end above connects gear, and pin one end below is connected roller, is stuck in the scallop hole of sliding rail by the both sides of gear and the both sides of roller；Gear is meshed with the gear on sliding rail I, and roller contacts with corresponding surface of revolution；By driving the gear movement at two ends, make sliding rail I and sliding rail II be relatively fixed track under the guiding of roller and gear and make arcuate movement.
2., according to the two-way interconnection type arc-shaped guide rail described in claim I, the upper lower camber side of the scallop hole of described trapped orbit, sliding rail I and sliding rail II, can be bidentate wheel face, it is also possible to be dual rotary curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510216193.9A CN106195002A (en) | 2015-05-02 | 2015-05-02 | Two-way interconnection type arc-shaped guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510216193.9A CN106195002A (en) | 2015-05-02 | 2015-05-02 | Two-way interconnection type arc-shaped guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106195002A true CN106195002A (en) | 2016-12-07 |
Family
ID=57458191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510216193.9A Pending CN106195002A (en) | 2015-05-02 | 2015-05-02 | Two-way interconnection type arc-shaped guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106195002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166520A (en) * | 2020-01-17 | 2020-05-19 | 宋辉 | Automatic ultrasonic scaling device and automatic ultrasonic scaling method |
-
2015
- 2015-05-02 CN CN201510216193.9A patent/CN106195002A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166520A (en) * | 2020-01-17 | 2020-05-19 | 宋辉 | Automatic ultrasonic scaling device and automatic ultrasonic scaling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |