CN216870912U - High-isolation light splitter - Google Patents
High-isolation light splitter Download PDFInfo
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- CN216870912U CN216870912U CN202220506069.1U CN202220506069U CN216870912U CN 216870912 U CN216870912 U CN 216870912U CN 202220506069 U CN202220506069 U CN 202220506069U CN 216870912 U CN216870912 U CN 216870912U
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- fixedly connected
- mounting
- circular
- isolation
- spectrometer
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Abstract
The utility model relates to a high-isolation light splitter, which comprises a light splitter shell and a mounting plate, wherein fixedly connected mounting strips are arranged on two sides of the light splitter shell, the mounting strips are connected with external equipment through bolts and threads, a circular mounting hole is formed in one side of each mounting strip, fixed columns are fixedly connected to the top ends of two sides of each mounting plate, circular clamping holes are formed in the top ends of the fixed columns, a fixed ring is fixedly connected to one side of each circular mounting hole of each mounting strip, a sliding clamping rod is slidably connected to the inside of each fixed ring, a fixed plate is fixedly connected to one end of each sliding clamping rod, and a spring strip is arranged between each fixed plate and each fixed ring. According to the utility model, the sliding clamping rod is clamped with the mounting plate, so that the convenience in dismounting the device is improved.
Description
Technical Field
The utility model relates to the technical field of high-isolation optical splitters, in particular to a high-isolation optical splitter.
Background
The optical splitter is a passive device, also called an optical splitter, which does not need external energy and only needs input light, and consists of an incident slit, an emergent slit, a reflecting mirror and a dispersion element, and the optical splitter is used for separating out required resonance absorption lines.
Through retrieval, when the existing optical splitter is used, the optical splitter and external equipment need to be fixed by using bolts, but when the optical splitter is disassembled, the bolts need to be screwed out by means of external tools, so that the efficiency is low, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-isolation optical splitter.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a high isolation spectrometer, includes spectrometer housing and mounting panel, fixedly connected with mounting bar has all been seted up to spectrometer housing both sides, the mounting bar passes through bolt threaded connection with external equipment, and circular mounting hole has been seted up to mounting bar one side, the equal fixedly connected with fixed column in mounting panel both sides top, and the fixed column top has seted up circular calorie of hole, the mounting bar is in the solid fixed ring of one side fixedly connected with of circular mounting hole department, and the inside sliding connection of solid fixed ring has the slip card pole, and slip card pole one end fixedly connected with stationary blade, and is equipped with the spring strip between stationary blade and the solid fixed ring.
Furthermore, a connecting plate is fixedly connected to one side of the optical splitter shell.
Furthermore, a plurality of optical splitter main bodies are arranged on one side of the connecting plate.
Furthermore, a strip-shaped groove is formed in one side of the spectrometer shell.
Further, a spongy cushion is arranged at the strip-shaped groove of the light splitter shell.
Furthermore, a rubber pad is fixedly connected to the outer portion of the sliding clamping rod.
The utility model has the beneficial effects that:
1. through setting up the spring strip, solid fixed ring, slip kelly and circular mounting hole, when needs are dismantled the device main part from the mounting panel, at first spur the slip kelly, slip kelly one end is pulled out from circular calorie of hole simultaneously, the slip kelly no longer with the mutual block in circular calorie of hole, can separate whole spectrometer casing and mounting panel this moment, improved the convenience of dismantling the spectrometer casing, improved the practicality of device.
2. Through setting up the spectrometer main part, bar recess and connecting plate, when needs are handheld and are carried the spectrometer casing, the bar recess is handed to the user, utilizes the block between bar recess and the user hand to stability when having improved handheld spectrometer casing has improved the practicality of device.
3. Through the rubber pad, when the sliding clamping rod is clamped with the circular clamping hole, the rubber pad improves the friction force between the sliding clamping rod and the circular clamping hole, so that the clamping stability of the device is improved.
Drawings
Fig. 1 is a front view of a high-isolation optical splitter according to embodiment 1;
FIG. 2 is a front view of a circular card hole of a high-isolation beam splitter as set forth in example 1;
fig. 3 is a front view of a rubber pad of the high-isolation beam splitter proposed in example 2.
In the figure: 1-spectrometer shell, 2-connecting plate, 3-spectrometer main body, 4-mounting plate, 5-circular mounting hole, 6-fixing column, 7-mounting bar, 8-sliding clamping bar, 9-fixing ring, 10-fixing sheet, 11-spring bar, 12-circular clamping hole, 13-strip groove and 14-rubber pad.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1-2, a high-isolation spectrometer comprises a spectrometer housing 1 and a mounting plate 4, wherein mounting bars 7 are adhered to both sides of the spectrometer housing 1, the mounting bars 7 are connected with external equipment through bolts and threads, a circular mounting hole 5 is formed in one side of the mounting bar 7, fixing columns 6 are adhered to both top ends of the mounting plate 4, circular clamping holes 12 are formed in the top ends of the fixing columns 6, a fixing ring 9 is adhered to one side of the circular mounting hole 5 of the mounting bar 7, a sliding clamping rod 8 is slidably connected inside the fixing ring 9, a fixing plate 10 is adhered to one end of the sliding clamping rod 8, a spring strip 11 is arranged between the fixing plate 10 and the fixing ring 9, when the main body of the device is required to be detached from the mounting plate 4, the sliding clamping rod 8 is firstly pulled, one end of the sliding clamping rod 8 is pulled out of the circular clamping hole 12, the sliding clamping rod 8 is not clamped with the circular clamping hole 12, can separate whole spectrometer housing 1 and mounting panel 4 this moment, improve the convenience of dismantling spectrometer housing 1, improve the practicality of device.
Wherein, 1 one side of spectrometer casing bonds and has connecting plate 2, 2 one sides of connecting plate are equipped with a plurality of spectrometer main part 3, bar groove 13 has been seted up to 1 one side of spectrometer casing, spectrometer casing 1 is equipped with the foam-rubber cushion in bar groove 13 department, when needs are handheld and are carried spectrometer casing 1, bar groove 13 is handheld to the user, utilize the block between bar groove 13 and the user hand, thereby stability when handheld spectrometer casing 1 has been improved, the practicality of device has been improved.
The working principle is as follows: when the device main part is dismantled from mounting panel 4 as required, at first spur slip kelly 8, 8 one end of slip kelly pull out from circular calorie of hole 12 simultaneously, slip kelly 8 no longer with circular calorie of hole 12 mutual block, can separate whole spectrometer housing 1 and mounting panel 4 this moment, improved the convenience of dismantling spectrometer housing 1, improved the practicality of device.
When the spectrometer shell 1 is carried in need to be held by hand, the bar-shaped groove 13 is held by a user, and the bar-shaped groove 13 is clamped with the hand of the user, so that the stability of the spectrometer shell 1 in the hand holding process is improved, and the practicability of the device is improved.
Example 2
Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to increase the practicability of the device, a rubber pad 14 is bonded outside the sliding rod 8, and when the sliding rod 8 is engaged with the circular hole 12, the rubber pad 14 increases the friction force between the sliding rod 8 and the circular hole 12, thereby increasing the stability of the device during engagement.
The working principle is as follows: when the device main part is dismantled from mounting panel 4 as required, at first stimulate slip kelly 8, 8 one ends of slip kelly are pulled out from circular calorie of hole 12 simultaneously, slip kelly 8 no longer with the mutual block of circular calorie of hole 12, can separate whole spectrometer housing 1 and mounting panel 4 this moment, improved the convenience of dismantling spectrometer housing 1, improved the practicality of device.
When the spectrometer shell 1 is carried in need to be held by hand, the bar-shaped groove 13 is held by a user, and the bar-shaped groove 13 is clamped with the hand of the user, so that the stability of the spectrometer shell 1 in the hand holding process is improved, and the practicability of the device is improved.
When the sliding clamping rod 8 is clamped with the circular clamping hole 12, the rubber pad 14 improves the friction force between the sliding clamping rod 8 and the circular clamping hole 12, so that the stability of the device during clamping is improved.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a high isolation spectrometer, includes spectrometer housing (1) and mounting panel (4), its characterized in that, fixedly connected with mounting bar (7) have all been seted up to spectrometer housing (1) both sides, mounting bar (7) pass through bolt threaded connection with external equipment, and circular mounting hole (5) have been seted up to mounting bar (7) one side, the equal fixedly connected with fixed column (6) in mounting panel (4) both sides top, and fixed column (6) top has seted up circular calorie of hole (12), one side fixedly connected with solid fixed ring (9) of department of mounting bar (7) in circular mounting hole (5), and solid fixed ring (9) inside sliding connection has slip card pole (8), and slip card pole (8) one end fixedly connected with stationary blade (10), and be equipped with spring strip (11) between stationary blade (10) and solid fixed ring (9).
2. A high-isolation optical splitter according to claim 1, wherein a connecting plate (2) is fixedly connected to one side of the splitter housing (1).
3. A high-isolation optical splitter according to claim 2, wherein a plurality of splitter bodies (3) are provided on one side of the connecting plate (2).
4. A high-isolation optical splitter according to claim 3, wherein a strip-shaped groove (13) is formed on one side of the optical splitter housing (1).
5. A high-isolation beam splitter as claimed in claim 4, wherein the splitter housing (1) is provided with a foam pad at the strip-shaped groove (13).
6. A high-isolation beam splitter according to claim 5, wherein a rubber gasket (14) is fixedly connected to the outside of the sliding clamping rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220506069.1U CN216870912U (en) | 2022-03-10 | 2022-03-10 | High-isolation light splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220506069.1U CN216870912U (en) | 2022-03-10 | 2022-03-10 | High-isolation light splitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216870912U true CN216870912U (en) | 2022-07-01 |
Family
ID=82161648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220506069.1U Active CN216870912U (en) | 2022-03-10 | 2022-03-10 | High-isolation light splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216870912U (en) |
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2022
- 2022-03-10 CN CN202220506069.1U patent/CN216870912U/en active Active
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