CN106019522B - A kind of fixed device of grating - Google Patents
A kind of fixed device of grating Download PDFInfo
- Publication number
- CN106019522B CN106019522B CN201610522257.2A CN201610522257A CN106019522B CN 106019522 B CN106019522 B CN 106019522B CN 201610522257 A CN201610522257 A CN 201610522257A CN 106019522 B CN106019522 B CN 106019522B
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- China
- Prior art keywords
- grating
- supports
- support frame
- group
- fixed device
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Connection Of Plates (AREA)
Abstract
The present invention relates to a kind of fixed devices of grating, and including the first group of support frame and second group of support frame being oppositely arranged, first group of support frame includes two first supports disposed in parallel, are connected between two first supports and shelve the shelf for determining grating；Second group of support frame includes two second supports disposed in parallel, the shaft with the rotation connection of dynamic grating is connected between two second supports, and be also connected between two second supports and shelve the shelf for determining grating.Grating fixture structure of the invention is simple, light and handy, by rotation connection, after two gratings are fixed, two gratings can be made to realize relative motion by way of rotation, is not necessarily to extra accessory, on the product smaller suitable for structure.
Description
Technical field
The present invention relates to a kind of fixed device more particularly to a kind of fixed devices of grating.
Background technique
Grating often appears in the machine such as printer, voting machine, cognitron as a kind of optical identification product in pairs
In.Since grating needs regular clean surface to guarantee recognition effect, two gratings are opposite to be dismantled.
Currently, being all to be fixedly mounted one of grating, another is mounted to movable when installing two gratings.It is living
Dynamic grating, which has, is made into independent detaching structure, also has and grating is fixed on a door-plate, then dismantle entire door-plate or
Rotation door-plate is to achieve the purpose that separate two gratings.
In cleaning, first the movable grating for being made into independent detaching structure is disassembled, or will be together with grating and door-plate
It disassembles together, so that grating is left original fixed position, grating is installed again after cleaning, removing and installing grating
During, it is easy that grating surface is caused to damage.And dismantle door-plate and need to stir relatively large more part, and miscellaneous goods
Space it is smaller, the operation of end of door plate is limited.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found it is a kind of it is light it is small and exquisite can be with
The device for separating grating makes it with more the utility value in industry.
Summary of the invention
In order to solve the above technical problems, the object of the present invention is to provide the light that one kind can make two gratings realization rotating separation
Grid fix device, to be suitable for the more compact product of structure.
The fixed device of grating of the invention, including the first group of support frame and second group of support frame being oppositely arranged, described the
One group of support frame includes two first supports disposed in parallel, is connected between two first supports and shelves the shelf for determining grating；
Second group of support frame includes two second supports disposed in parallel, is connected between two second supports and rotates with dynamic grating
The shaft of connection, and be also connected between two second supports and shelve the shelf for determining grating.
Further, the arc limit slot with the shaft concentric, the dynamic light are equipped in two second supports
Grid are by lock clasp in the arc limit slot.
Further, the locking screw hole for determining grating is equipped on two shelves.
Further, it is equipped in two first supports and two second supports by the fixed device peace of the grating
Be attached to printer voting machine fixation hole on cognitron.
Further, two first supports and two second supports include strut, and are arranged in the branch
The fan-shaped interconnecting piece of boom end, the fixation hole are arranged on the strut, and the arc limit slot setting connects in the sector
In socket part.
Further, slot is additionally provided on the strut.
According to the above aspect of the present invention, grating fixture structure of the invention is simple, light and handy, by rotation connection, in two gratings
After fixation, two gratings can be made to realize relative motion by way of rotation, be not necessarily to extra accessory, it is smaller suitable for structure
On product.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the side view of first group of support frame (second group of support frame) in the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1 and Fig. 2, a kind of fixed device of grating described in a preferred embodiment of the present invention, including what is be oppositely arranged
First group of support frame 10 and second group of support frame 20, first group of support frame 10 include two first supports 11 disposed in parallel, and two the
It is connected between one bracket 11 and shelves the shelf 30 for determining grating 60；Second group of support frame 20 includes two second supports disposed in parallel
21, the shaft 40 with the rotation connection of dynamic grating 70 is connected between two second supports 21, and also connect between two second supports 21
Have and shelves the shelf 30 for determining grating 60.
Specifically, two first supports 11 and two second supports 21 include strut 52, and it is arranged in 52 end of strut
Fan-shaped interconnecting piece 53.Strut 52 is used to first support 11 and second support 21 being installed to printer, voting machine or cognitron
On；Fan-shaped interconnecting piece 53 determines grating 60 and dynamic grating 70 for connecting, and fan-shaped shape occupies little space, compares suitable for structure
On small product.
Due to dynamic grating 70 and the rotation connection of two second supports 21, the specifically fan-shaped interconnecting piece 53 with two second supports 21
Connection, is limited and brakes the rotational angle of grating 70 and rotate grating 70 smoothly, and the present invention is equal in two second supports 21
Equipped with the arc limit slot 22 with 40 concentric of shaft, specifically, arc limit slot 22 is arranged on fan-shaped interconnecting piece 53, dynamic
After grating 70 turns to required position, by dynamic grating 70 through lock clasp in arc limit slot 22.Since dynamic grating 70 exists
In rotation process, rotary motion trace can limit dynamic grating 70 using the arc limit slot 22 with 40 concentric of shaft for arc
Rotational angle；And can limiting dynamic grating 70, arcuately limiting slot 22 rotates, and keeps rotation process more steady.
Shelf 30 is connected on fan-shaped interconnecting piece 53, and fixed for that will determine grating 60, the present invention is equipped on two shelves 30
The screw hole 31 of grating 60 is determined in locking, and the both ends for determining grating 60 are individually positioned on two shelves 30, passes through screw hole 31 using screw
It will determine grating 60 to lock.
For convenience of the present invention is mounted on printer, voting machine or cognitron, the present invention in two first supports 11 and
Fixation hole 51 is equipped in two second supports 21, fixation hole 51 is arranged on strut 52.
To be freely insertable into strut 52 on printer, voting machine or cognitron, the present invention is also set on each strut 52
There is a slot 54, when installation, slot 54 is inserted into along the seamed edge of the corresponding position on printer, voting machine or cognitron.
During specifically used, when needing to clean dynamic grating 70, pin shaft only need to be unclamped, makes grating 70 with shaft
40 be the fulcrum arcuately rotation of limiting slot 22, is separated with grating 60 is determined, simple to operation.
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of fixed device of grating, it is characterised in that：Including the first group of support frame and second group of support frame being oppositely arranged, institute
Stating first group of support frame includes two first supports disposed in parallel, is connected with to shelve between two first supports and determines putting for grating
Plate；Second group of support frame includes two second supports disposed in parallel, is connected with and dynamic grating between two second supports
The shaft of rotation connection, and be also connected between two second supports and shelve the shelf for determining grating, two described second
The arc limit slot with the shaft concentric is equipped on frame, the dynamic grating is by lock clasp in the arc limit slot
It is interior, the locking screw hole for determining grating is equipped on two shelves.
2. the fixed device of grating according to claim 1, it is characterised in that：Two first supports and two described second
Be equipped on bracket by the fixed device of the grating be installed to printer voting machine fixation hole on cognitron.
3. the fixed device of grating according to claim 2, it is characterised in that：Two first supports and two described second
Bracket includes strut, and the fan-shaped interconnecting piece of the strut ends is arranged in, and the fixation hole is arranged on the strut,
The arc limit slot setting is on the fan-shaped interconnecting piece.
4. the fixed device of grating according to claim 3, it is characterised in that：Slot is additionally provided on the strut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610522257.2A CN106019522B (en) | 2016-07-05 | 2016-07-05 | A kind of fixed device of grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610522257.2A CN106019522B (en) | 2016-07-05 | 2016-07-05 | A kind of fixed device of grating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106019522A CN106019522A (en) | 2016-10-12 |
| CN106019522B true CN106019522B (en) | 2018-11-27 |
Family
ID=57107941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610522257.2A Active CN106019522B (en) | 2016-07-05 | 2016-07-05 | A kind of fixed device of grating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019522B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201723931U (en) * | 2010-06-08 | 2011-01-26 | 浙江吉利汽车研究院有限公司 | Camera mounting rack for automobile safety tests |
| CN102912404A (en) * | 2012-11-08 | 2013-02-06 | 南通市申海工业技术科技有限公司 | Process device for electroplating air valves |
| CN204329987U (en) * | 2014-12-23 | 2015-05-13 | 乐清市中洋电子科技有限公司 | A kind of scrambler |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000111775A (en) * | 1998-10-05 | 2000-04-21 | Furukawa Electric Co Ltd:The | Filter chip holding device |
| CN206114999U (en) * | 2016-07-05 | 2017-04-19 | 苏州格兰斯柯光电科技有限公司 | Grating fixing device |
-
2016
- 2016-07-05 CN CN201610522257.2A patent/CN106019522B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201723931U (en) * | 2010-06-08 | 2011-01-26 | 浙江吉利汽车研究院有限公司 | Camera mounting rack for automobile safety tests |
| CN102912404A (en) * | 2012-11-08 | 2013-02-06 | 南通市申海工业技术科技有限公司 | Process device for electroplating air valves |
| CN204329987U (en) * | 2014-12-23 | 2015-05-13 | 乐清市中洋电子科技有限公司 | A kind of scrambler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106019522A (en) | 2016-10-12 |
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