CN105240658A - Mounting rack for optical transmitter - Google Patents
Mounting rack for optical transmitter Download PDFInfo
- Publication number
- CN105240658A CN105240658A CN201510625701.9A CN201510625701A CN105240658A CN 105240658 A CN105240658 A CN 105240658A CN 201510625701 A CN201510625701 A CN 201510625701A CN 105240658 A CN105240658 A CN 105240658A
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- CN
- China
- Prior art keywords
- optical sender
- conflict
- type groove
- sheet
- fixed hole
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- 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.)
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Abstract
The invention discloses a mounting rack for an optical transmitter. The mounting rack comprises a mounting support with a U-shaped groove and an abutting part arranged on the U-shaped groove and used for fixing the optical transmitter from the front face of the optical transmitter. An abutting part mounting hole is formed in the U-shaped groove. The abutting part comprises an adjusting rod located in the abutting part mounting hole, a limiting sheet and an abutting sheet, and the limiting sheet and the abutting sheet are arranged at the two ends of the adjusting rod respectively. The abutting sheet is located on the inner side of the U-shaped groove. An elastic part enabling the limiting sheet to be close to the mounting support is arranged on the portion, located between the U-shaped groove and the abutting sheet, of the adjusting rod. A fixing hole is formed in the adjusting rod. A fixing rod located on the outer side of the U-shaped groove is inserted into the fixing hole in a penetrating mode. The mounting rack is simple in structure and easy to operate, and saves troubles and labor.
Description
Technical field
The present invention relates to communication apparatus field of fixation devices, particularly, relate to a kind of optical sender scaffold.
Background technique
Optical sender is equipment conventional in the communications such as radio and television, phone, internet.Its effect is that the HDB3 sent here from multiplexing equipment is believed that code conversion becomes NRZ code; Then NRZ code is compiled as being adapted at the pattern that lightguide cable link transmits; Finally carry out electrical/optical conversion again, convert the electrical signal to optical signal and coupled into optical fibres.It is generally made up of input interface, light source, drive circuit, optical modulator etc., in digital communication, the signal (as PCM pulse) of input is carried out shaping by input circlult, be transformed into be suitable for circuit transmit pattern after by drive circuit light source, or deliver to light modulator modulates light source export continuous light wave.The core of optical sender is light source and drive circuit, light source operationally between long or temperature is too high time, the luminous power of output can reduce, and causes the optical signal of output unstable.
For the ease of being fixed optical sender, notification number is adopted to be the structure of CN204539144U.It adopts bolt and conflict head to realize fixing optical sender body front, and in use, need rotating bolt reach the fixing of optical sender and unclamp, it is complicated operation not only, and wastes time and energy.
Summary of the invention
The present invention provides a kind of optical sender scaffold to solve the problems of the technologies described above, and its structure is simple, simple to operate, save trouble and labor.
The present invention's adopted technological scheme that solves the problem is:
A kind of optical sender scaffold, comprise the mounting bracket with " U " type groove and to be arranged on " U " type groove from optical sender just in the face of conflict parts that optical sender is fixed, described " U " type groove is provided with conflict member mounting holes, described conflict parts comprise the adjustable lever being positioned at conflict member mounting holes, be separately positioned on banking stop and the conflict sheet at adjustable lever two ends, described conflict sheet is positioned at the inner side of " U " type groove, described adjustable lever is positioned at the elastic member being provided with between " U " type groove and conflict sheet and making banking stop near mounting bracket, described adjustable lever is provided with fixed hole, the fixing rod be positioned at outside " U " type groove is interspersed with in described fixed hole.
The present invention improves on the basis of existing technology, utilizes conflict parts to realize fixing optical sender.Conflict parts only comprise adjustable lever, elastic member, banking stop, conflict sheet and fixing rod, and its structure is simple.When not being fixed optical sender, fixing rod is positioned at fixed hole, and elastic member becomes confined state, and the distance between conflict sheet and " U " type groove can place optical sender; When will be fixed optical sender, directly transmitter is placed between conflict sheet and " U " type groove, then fixing rod is extracted out in fixed hole.After being extracted out from fixed hole by fixing rod, owing to not having the restriction of fixing rod, under the effect of elastic member, conflict sheet moves to one end of optical sender, and fixed by optical sender with " U " type slot fit, it is simple to operate, save trouble and labor.When installing optical sender, utilize fixing rod to be fixed conflict parts, a people can be operated, if do not arrange fixing rod, people also will be had while people must be had to be fixed conflict parts to be positioned over by optical sender in " U " type groove, and the personnel of needs are many; Adopt this kind of structure, a people also can complete operation.
As preferably, described elastic member is spring.Adopt spring, not only structure is simple for it, is easy to operation, and with low cost.
As preferably, fixed hole only arranges one, and described fixed hole and the distance of banking stop are at least 2 centimetres.The distance of fixed hole and banking stop and elastic member are by the distance compressed, and elastic member is far away by the distance compressed, and the width can placing optical sender between conflict sheet and " U " type groove is wider, are more conducive to placing optical sender, therefore its distance is not easily too narrow.
As preferably, described fixed hole has multiple.
Further, described fixed hole is evenly arranged on adjustable lever.
To sum up, the invention has the beneficial effects as follows:
Conflict parts of the present invention only comprise adjustable lever, elastic member, banking stop, conflict sheet and fixing rod, and its structure is simple, and when being fixed optical sender, only fixing rod need be extracted out in fixed hole, it is simple to operate, save trouble and labor.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding component title in accompanying drawing: 1, mounting bracket; 21, adjustable lever; 22, banking stop; 23, conflict sheet; 24, elastic member; 25, fixing rod.
Embodiment
Below in conjunction with embodiment and accompanying drawing, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
A kind of optical sender scaffold as shown in Figure 1, comprise the mounting bracket 1 with " U " type groove and to be arranged on " U " type groove from optical sender just in the face of conflict parts that optical sender is fixed, it is characterized in that: described " U " type groove is provided with conflict member mounting holes, described conflict parts comprise the adjustable lever 21 being positioned at conflict member mounting holes, be separately positioned on banking stop 22 and the conflict sheet 23 at adjustable lever 21 two ends, described conflict sheet 23 is positioned at the inner side of " U " type groove, described adjustable lever 21 is positioned at the elastic member 24 being provided with between " U " type groove and conflict sheet 23 and making banking stop 22 near mounting bracket 1, described adjustable lever 21 is provided with fixed hole, the fixing rod 25 be positioned at outside " U " type groove is interspersed with in described fixed hole.
When being fixed optical sender, in optical sender is positioned over " U " type groove, the groove width of " U " type groove is greater than the width of optical sender, utilizes conflict parts to be fixed optical sender, to strengthen its stable stability.
Embodiment 2:
A kind of optical sender scaffold as shown in Figure 1, the present embodiment has done refinement on the basis of above-described embodiment, and namely described elastic member 24 is spring.Certain, elastic member also can adopt other structures.
Fixed hole can only arrange one, and preferably, the distance of described fixed hole and banking stop 22 is at least 2 centimetres.
Regulate the distance between conflict sheet and " U " type groove during for the ease of installing, fixed hole also can arrange multiple.Described fixed hole is evenly arranged on adjustable lever 21.
As mentioned above, the present invention can be realized preferably.
Claims (5)
1. optical sender scaffold, comprise the mounting bracket (1) with " U " type groove and to be arranged on " U " type groove from optical sender just in the face of conflict parts that optical sender is fixed, it is characterized in that: described " U " type groove is provided with conflict member mounting holes, described conflict parts comprise the adjustable lever (21) being positioned at conflict member mounting holes, be separately positioned on banking stop (22) and the conflict sheet (23) at adjustable lever (21) two ends, described conflict sheet (23) is positioned at the inner side of " U " type groove, described adjustable lever (21) is positioned at the elastic member (24) being provided with between " U " type groove and conflict sheet (23) and making banking stop (22) near mounting bracket (1), described adjustable lever (21) is provided with fixed hole, the fixing rod (25) be positioned at outside " U " type groove is interspersed with in described fixed hole.
2. optical sender scaffold according to claim 1, is characterized in that: described elastic member (24) is spring.
3. optical sender scaffold according to claim 1, is characterized in that: the distance of described fixed hole and banking stop (22) is at least 1 centimetre.
4. optical sender scaffold according to claim 1, is characterized in that: described fixed hole has multiple.
5. optical sender scaffold according to claim 4, is characterized in that: described fixed hole is evenly arranged on adjustable lever (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625701.9A CN105240658A (en) | 2015-09-28 | 2015-09-28 | Mounting rack for optical transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625701.9A CN105240658A (en) | 2015-09-28 | 2015-09-28 | Mounting rack for optical transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105240658A true CN105240658A (en) | 2016-01-13 |
Family
ID=55038424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510625701.9A Pending CN105240658A (en) | 2015-09-28 | 2015-09-28 | Mounting rack for optical transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105240658A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5921524A (en) * | 1997-12-05 | 1999-07-13 | Kuo; Hai Pin | Motor securing structure adapted for use in electric treadmills |
| CN202125709U (en) * | 2011-06-07 | 2012-01-25 | 何丽莎 | Television base with rotating and locking functions |
| CN202158265U (en) * | 2011-08-06 | 2012-03-07 | 大连弹簧有限公司 | Split pin position-limit type hanging plate |
| CN203248610U (en) * | 2013-04-29 | 2013-10-23 | 无锡商业职业技术学院 | Assembled chain ring |
| CN103558675A (en) * | 2013-11-06 | 2014-02-05 | 海信集团有限公司 | Reflective mirror adjustment device and optical instrument |
| CN203535369U (en) * | 2013-10-29 | 2014-04-09 | 徐州蓝光灯饰有限公司 | Height adjustable projection device |
| CN204539144U (en) * | 2015-04-30 | 2015-08-05 | 昆明华视讯网络科技有限公司 | A kind of Temperature-controlloptical optical transmitter |
| CN204968305U (en) * | 2015-09-28 | 2016-01-13 | 成都思迈科技发展有限责任公司 | Optical sender mounting bracket |
-
2015
- 2015-09-28 CN CN201510625701.9A patent/CN105240658A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5921524A (en) * | 1997-12-05 | 1999-07-13 | Kuo; Hai Pin | Motor securing structure adapted for use in electric treadmills |
| CN202125709U (en) * | 2011-06-07 | 2012-01-25 | 何丽莎 | Television base with rotating and locking functions |
| CN202158265U (en) * | 2011-08-06 | 2012-03-07 | 大连弹簧有限公司 | Split pin position-limit type hanging plate |
| CN203248610U (en) * | 2013-04-29 | 2013-10-23 | 无锡商业职业技术学院 | Assembled chain ring |
| CN203535369U (en) * | 2013-10-29 | 2014-04-09 | 徐州蓝光灯饰有限公司 | Height adjustable projection device |
| CN103558675A (en) * | 2013-11-06 | 2014-02-05 | 海信集团有限公司 | Reflective mirror adjustment device and optical instrument |
| CN204539144U (en) * | 2015-04-30 | 2015-08-05 | 昆明华视讯网络科技有限公司 | A kind of Temperature-controlloptical optical transmitter |
| CN204968305U (en) * | 2015-09-28 | 2016-01-13 | 成都思迈科技发展有限责任公司 | Optical sender mounting bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |