CN212571688U - Isolator with fixing device for laser - Google Patents
Isolator with fixing device for laser Download PDFInfo
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- CN212571688U CN212571688U CN202021835830.3U CN202021835830U CN212571688U CN 212571688 U CN212571688 U CN 212571688U CN 202021835830 U CN202021835830 U CN 202021835830U CN 212571688 U CN212571688 U CN 212571688U
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- isolator
- panel
- laser
- fixing device
- limiting plate
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- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 12
- 230000006978 adaptation Effects 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 6
- 238000002955 isolation Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a from isolator for laser of taking fixing device, including the isolator panel, the side of isolator panel is connected with the carrying handle, the surface of isolator panel is inlayed and is established and install the LCD screen, plug connecting terminal is installed at the top of isolator panel, the screw connection hole has been seted up at the top of isolator panel. This isolator for laser from taking fixing device, carry on spacingly through nearly word board to the picture peg, the steadiness of hoisting device installation, the limiting plate can carry out the protecting against shock to the side of isolator body, through setting up four end angle fixed connection of expansion bolts and fixed frame, can carry out fixed mounting with fixed frame through four expansion bolts, the quick installation of isolator body has been made things convenient for, this device is through setting up the adaptation mouth, square depression, draw-in groove and expansion bolts, can form the swift mounting structure of dismantlement formula, thereby the fixed mounting of isolator of being convenient for, promote the convenience that the isolator used.
Description
Technical Field
The utility model belongs to the technical field of the laser instrument, concretely relates to isolator for laser from taking fixing device.
Background
A laser is a device that can emit laser light. Laser diodes are one of the most commonly used lasers at present, and a phenomenon in which electrons and holes spontaneously recombine to emit light at both sides of a PN junction of the diode is called spontaneous emission. When photons generated by spontaneous emission pass through a semiconductor, the photons, once passing near an emitted electron-hole pair, can stimulate the recombination of the two to generate new photons, and the photons induce the recombination of the excited carriers to emit new photons, which is called stimulated emission. The isolator adopts a linear optical coupling isolation principle to convert and output an input signal. The input, the output and the working power supply are mutually isolated, and the power supply is particularly suitable for being matched with an equipment instrument needing electric isolation. Isolators, also known as signal isolators, are important components of industrial control systems.
However, the conventional isolator for laser has a lack of fixing arrangement, so that the isolator needs to be installed by an external installation part, thereby causing inconvenience in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from isolator for laser of taking fixing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an isolator for a laser with a fixing device comprises an isolator panel, wherein a carrying handle is connected to the side face of the isolator panel, a liquid crystal screen is embedded and installed on the surface of the isolator panel, a plug connecting terminal is installed at the top of the isolator panel, a screw connecting hole is formed in the top of the isolator panel, an isolator body is connected to the inside of the isolator panel in a penetrating mode, a clamping groove is formed in one side of the isolator body, a square recess is formed in the back face of the isolator body, a clamping sheet is connected to the side face of the isolator body through a screw, an adapting port is formed in the bottom of the clamping sheet, a U-shaped plate is clamped inside the clamping groove, a plug board is clamped inside the square recess, a limiting plate is connected to one side of the plug board, a fixing frame is connected to one side of the limiting plate, and an expansion bolt is connected to the inside of, the inner top of the fixing frame is connected with a positioning block.
Preferably, the carrying handle is symmetrically arranged about the center line of the isolator panel, and a circular opening is formed in the surface of the carrying handle.
Preferably, the plug connection terminals are arranged at equal intervals in a linear mode, and the plug connection terminals are respectively arranged on the inclined planes at the top and the bottom of the panel of the isolator.
Preferably, the clamping groove is a rectangular groove and is respectively arranged on the inner bottom surface and the inner top of the isolator body, and the groove depth of the clamping groove is three centimeters.
Preferably, two opposite side surfaces of the inserting plate are respectively attached and contacted with the side surfaces of the square recess and the n-shaped plate, and two sides of the inserting plate are respectively fixedly connected with a limiting plate.
Preferably, one side of the limiting plate is attached to the side face of the isolator body, and the limiting plate is a planar thin plate.
Preferably, the surface of the expansion bolt is in threaded connection with a nut, and the expansion bolt is fixedly connected with four end corners of the fixing frame through threads.
Preferably, the positioning block is matched with the matching opening, and the bottom surface of the positioning block is coplanar with the bottom surface of the clamping sheet.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the isolator for the laser with the fixing device is provided with symmetrical clamping grooves, and can be respectively matched and clamped with two ends of a plurality of character plates through the two clamping grooves, so that the installation and the use of the plurality of character plates are facilitated, two opposite side surfaces of the inserting plate are respectively in laminating contact with the square depressions and the side surfaces of the plurality of character plates, the inserting plate can be limited through the depressions and the contact surfaces of the plurality of character plates, the installation stability of the isolator is improved, one side of the limiting plate is laminated with the side surfaces of the isolator body, the side surfaces of the isolator body can be protected against impact through the limiting plate, the fixing frame can be fixedly installed through the four end angles of the expansion bolts and the fixing frame, the quick installation of the isolator body is facilitated, the device can form a detachable quick installation structure through the arrangement of the matching port, the square depressions, the clamping grooves and the expansion bolts, thereby be convenient for the fixed mounting of isolator, promote the convenience that the isolator used.
(2) This from isolator for laser of taking fixing device sets up circular mouth through the surface of carrying handle, and the carrying handle is detained to the circular mouth of accessible to made things convenient for getting of isolator to use, through establishing plug connecting terminal in the inclined plane department of the top of isolator panel and bottom, on the one hand, can be simultaneously with a plurality of plug connecting terminal lines, on the other hand, the inclined plane has made things convenient for plug connecting terminal's wiring.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the panel of the isolator of the present invention;
FIG. 3 is a view of the back of the utility model;
FIG. 4 is a bottom view structural diagram of the present invention;
fig. 5 is an enlarged view of a in fig. 4 according to the present invention.
In the figure: 1. an isolator panel; 2. a carrying handle; 3. a liquid crystal screen; 4. plugging and unplugging a connecting terminal; 5. a screw connection hole; 6. an isolator body; 7. a card slot; 8. a square recess; 9. a clip sheet; 10. an adapter port; 11. a board shaped like a Chinese character 'ji'; 12. inserting plates; 13. a limiting plate; 14. a fixing frame; 15. an expansion bolt; 16. and (5) positioning the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution of an isolator for a laser with a fixing device: including isolator panel 1, isolator panel 1's side is connected with carrying handle 2, isolator panel 1's surface inlays to establish installs liquid crystal screen 3, plug connection terminal 4 is installed at isolator panel 1's top, screw connection hole 5 has been seted up at isolator panel 1's top, isolator panel 1's inside through connection has isolator body 6, draw-in groove 7 has been seted up to one side of isolator body 6, square recess 8 has been seted up at isolator body 6's the back, there is joint piece 9 side of isolator body 6 through the screw connection, adaptation mouth 10 has been seted up to joint piece 9's bottom, the inside joint of draw-in groove 7 has nearly word board 11, the inside joint of square recess 8 has picture peg 12, one side of picture peg 12 is connected with fixed frame 13, one side of limited plate 13 is connected with fixed frame 14, the inside through connection of fixed frame 14 has expansion bolts 15, the interior top of fixed frame 14 is connected with locating.
In this embodiment, preferably, the carrying handle 2 is symmetrically arranged about the center line of the panel 1 of the isolator, a circular opening is formed in the surface of the carrying handle 2, and the carrying handle 2 can be buckled through the circular opening by forming the circular opening in the surface of the carrying handle 2, so that the isolator can be taken and used conveniently.
In this embodiment, preferably, the plug connection terminals 4 are arranged at equal intervals, the plug connection terminals 4 are respectively disposed at the inclined planes at the top and the bottom of the isolator panel 1, and the plug connection terminals 4 are disposed at the inclined planes at the top and the bottom of the isolator panel 1, so that on one hand, the plug connection terminals 4 can be connected to each other simultaneously, and on the other hand, the inclined planes facilitate the connection of the plug connection terminals 4.
In this embodiment, preferably, the draw-in groove 7 is the rectangular channel and sets up respectively in the interior bottom surface and the interior top of isolator body 6, and the groove depth of draw-in groove 7 is three centimetres, and through the draw-in groove 7 that sets up the symmetry, two draw-in grooves 7 of accessible respectively with the both ends adaptation joint of nearly word board 11 to the installation and the use of nearly word board 11 have been made things convenient for.
In this embodiment, it is preferred, two opposite sides of picture peg 12 respectively with the side laminating contact of square sunken 8 and several word boards 11, the both sides of picture peg 12 respectively with a limiting plate 13 fixed connection, through setting up two opposite sides of picture peg 12 respectively with the side laminating contact of square sunken 8 and several word boards 11, accessible sunken 8 and several word board 11's contact surface is spacing to picture peg 12 to the steadiness of hoisting device installation.
In this embodiment, preferred, one side of limiting plate 13 and isolator body 6's side laminating, limiting plate 13 are planar sheet metal, and through the side laminating of one side that sets up limiting plate 13 and isolator body 6, accessible limiting plate 13 carries out the protecting against shock to isolator body 6's side.
In this embodiment, preferably, the surface of the expansion bolt 15 is connected with a nut through a thread, the expansion bolt 15 is fixedly connected with four end corners of the fixed frame 14 through a thread, the expansion bolt 15 is fixedly connected with the four end corners of the fixed frame 14 through the four end corners, the fixed frame 14 can be fixedly installed through the four expansion bolts 15, and the quick installation of the isolator body 6 is facilitated.
In this embodiment, preferably, the positioning block 16 is fitted to the fitting opening 10, the bottom surface of the positioning block 16 is coplanar with the bottom surface of the clamping piece 9, and the positioning block 16 is fitted to the fitting opening 10, so that the stability of the top and bottom installation of the isolator body 6 can be improved by the positioning block 16.
The utility model discloses a theory of operation and use flow: this isolator for laser from taking fixing device, fix fixed frame 14 through using expansion bolts 15, pass limiting plate 13 and with two draw-in grooves 7 adaptation joints through nearly word board 11, adjust two side laminating of limiting plate 13 and isolator body 6, through the adaptation joint between locating piece 16 and the adaptation mouth 10, locating piece 16 of accessible symmetry promotes the fixed action of fixed knot structure and 6 tops of isolator body and bottom respectively, thereby realize isolator body 6 and quick installation, and simultaneously, withhold carrying handle 2 through circular mouthful, make things convenient for taking of isolator.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a from isolator for laser of taking fixing device, includes isolator panel (1), the side of isolator panel (1) is connected with carrying handle (2), its characterized in that: the liquid crystal display panel is characterized in that a liquid crystal screen (3) is embedded in the surface of an isolator panel (1), a plug connecting terminal (4) is installed at the top of the isolator panel (1), a screw connecting hole (5) is formed in the top of the isolator panel (1), an isolator body (6) is connected to the inside of the isolator panel (1) in a penetrating mode, a clamping groove (7) is formed in one side of the isolator body (6), a square depression (8) is formed in the back face of the isolator body (6), a clamping sheet (9) is connected to the side face of the isolator body (6) through screws, an adapting port (10) is formed in the bottom of the clamping sheet (9), a rectangular plate (11) is clamped in the inside of the clamping groove (7), a plug board (12) is clamped in the inside of the square depression (8), and a limiting plate (13) is connected to one side of the, one side of the limiting plate (13) is connected with a fixing frame (14), an expansion bolt (15) penetrates through the inside of the fixing frame (14), and a positioning block (16) is connected to the inner top of the fixing frame (14).
2. The isolator for a laser with a fixing device according to claim 1, wherein: the carrying handle (2) is symmetrically arranged relative to the center line of the isolator panel (1), and a circular opening is formed in the surface of the carrying handle (2).
3. The isolator for a laser with a fixing device according to claim 1, wherein: plug connecting terminal (4) are linear equidistant range, plug connecting terminal (4) set up respectively in the inclined plane department of the top of isolator panel (1) and bottom.
4. The isolator for a laser with a fixing device according to claim 1, wherein: the clamping groove (7) is a rectangular groove and is respectively arranged on the inner bottom surface and the inner top of the isolator body (6), and the groove depth of the clamping groove (7) is three centimeters.
5. The isolator for a laser with a fixing device according to claim 1, wherein: two opposite side surfaces of the inserting plate (12) are respectively attached and contacted with the side surfaces of the square recess (8) and the n-shaped plate (11), and two sides of the inserting plate (12) are respectively fixedly connected with a limiting plate (13).
6. The isolator for a laser with a fixing device according to claim 1, wherein: one side of the limiting plate (13) is attached to the side face of the isolator body (6), and the limiting plate (13) is a planar thin plate.
7. The isolator for a laser with a fixing device according to claim 1, wherein: the surface thread of expansion bolts (15) is connected with the nut, expansion bolts (15) pass through four end angle fixed connection of screw thread and fixed frame (14).
8. The isolator for a laser with a fixing device according to claim 1, wherein: the positioning block (16) is matched with the matching port (10), and the bottom surface of the positioning block (16) is coplanar with the bottom surface of the clamping piece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835830.3U CN212571688U (en) | 2020-08-27 | 2020-08-27 | Isolator with fixing device for laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835830.3U CN212571688U (en) | 2020-08-27 | 2020-08-27 | Isolator with fixing device for laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212571688U true CN212571688U (en) | 2021-02-19 |
Family
ID=74627130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021835830.3U Active CN212571688U (en) | 2020-08-27 | 2020-08-27 | Isolator with fixing device for laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212571688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114779403A (en) * | 2022-04-13 | 2022-07-22 | 合肥中科瑞恒新材料科技有限责任公司 | TGG free space laser isolator |
-
2020
- 2020-08-27 CN CN202021835830.3U patent/CN212571688U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114779403A (en) * | 2022-04-13 | 2022-07-22 | 合肥中科瑞恒新材料科技有限责任公司 | TGG free space laser isolator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220125 Address after: 432407 No. 13-1, Hejiawan, LIUCHEN village, dongmafang office, Yingcheng City, Xiaogan City, Hubei Province Patentee after: Chen Zheng Address before: 430000 floor 5, workshop 3, Wuhan Dongfang innovative packaging products factory, Yangguang Avenue, economic development zone, Jiangxia District, Wuhan City, Hubei Province Patentee before: WUHAN YIBEN PHOTOELECTRIC CO.,LTD. |
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| TR01 | Transfer of patent right |