CN204161237U - Easily pull and push vehicle-mounted optical receiver terminal - Google Patents
Easily pull and push vehicle-mounted optical receiver terminal Download PDFInfo
- Publication number
- CN204161237U CN204161237U CN201420572182.5U CN201420572182U CN204161237U CN 204161237 U CN204161237 U CN 204161237U CN 201420572182 U CN201420572182 U CN 201420572182U CN 204161237 U CN204161237 U CN 204161237U
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- CN
- China
- Prior art keywords
- installation sheet
- shell fragment
- ball
- receiver
- housing
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- Expired - Fee Related
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Abstract
The utility model discloses one and easily pull and push vehicle-mounted optical receiver terminal, comprise housing and two adapter plates, housing both sides are respectively arranged with a slot, described adapter plate comprises fixed plate and installation sheet, the two sides of installation sheet is respectively arranged with a shell fragment, described shell fragment is provided with cylinder away from one end of installation sheet, the sidewall of installation sheet fixed plate is dorsad provided with a ball grooves, arranges a ball in ball grooves.The beneficial effects of the utility model are: receiver is arranged in vehicle side wall by a mount pad, are Elastic Contact between receiver and mount pad, and when vehicle rocks, the electronic machine in machine can not damage because of rocking, and protects electronic machine; Rock before and after receiver and realize Elastic Contact by shell fragment, shell fragment forms fashion of barbs, such that receiver is bad to be taken off from mount pad, existing shell fragment arranges cylinder, facilitates receiver and take off; Shell fragment is detachable installation, after damage appears in shell fragment, easily can change.
Description
Technical field
The utility model relates to optical transmitter and receiver, particularly relates to one and easily pulls and pushes vehicle-mounted optical receiver terminal.
Background technology
Under military-designed vehicle relates to the occasion of large-capacity data transmission and safe and secret transmission, the technological means that Optical Fiber Transmission necessitates.
Namely Optical Fiber Transmission relates to optical transmission terminal, generally adopt optical transmitter and receiver, a transmitting set and receiver is generally comprised in optical transmitter and receiver, both terminating machine can be called, existing Vehicle Optical Terminal, military exercises are often in mountain region, carry out under the harsies environment such as sand ground, during vehicle to run, namely terminating machine can acutely be rocked, internal electronics may be caused to be shaken, occur damaging, so the special erecting frame placing terminating machine can be adopted, general send opportunity is installed onboard always, be connected with the radar of roof, and receiver can take off, move on to interim campsite to use, when but existing receiver enclosure takes off from erecting frame, not too convenient, because the shell fragment of inside forms barb state, easily cause casing frictional failure.
Utility model content
Namely the purpose of this utility model is the deficiency overcoming present technology, provides one easily to pull and push vehicle-mounted optical receiver terminal, solves existing receiver on-board, be difficult to the defect of taking off from erecting frame.
The utility model is achieved through the following technical solutions: easily pull and push vehicle-mounted optical receiver terminal, comprise housing and two adapter plates, housing both sides are respectively arranged with a slot, described adapter plate comprises fixed plate and installation sheet, the width of described installation sheet coordinates with the degree of depth of slot, the thickness of installation sheet is less than the width of slot, the two sides of installation sheet is respectively arranged with a shell fragment, shell fragment tilts to be fixed on installation sheet, and two shell fragments are symmetrical about installation sheet, installation sheet has one end to be provided with barrier plate, barrier plate is provided with spring A, fixed plate is provided with mounting hole, described shell fragment is provided with cylinder away from one end of installation sheet, the sidewall of installation sheet fixed plate is dorsad provided with a ball grooves, a ball is set in ball grooves, ball grooves is step trough, comprise macropore and aperture, wherein aperture is positioned at notch place, the diameter of ball is less than the aperture of macropore, and the diameter of ball is greater than the aperture of aperture, ball is positioned at macropore, a spring B is provided with between itself and ball grooves bottom land, and ball exposes from the notch of ball grooves.Easily pull and push vehicle-mounted optical receiver terminal, generally be used on military vehicle, it is generally one, interim campsite receiving terminal machine, car is arranged a launch terminal machine, car arranges radar, radar is connected on the launch terminal machine on car, this terminating machine is through the receiving terminal machine in Fiber connection campsite, existing terminating machine is all placed in the box body of an against shock, so namely two terminating machines all need to take out from box body, wastes the time.This patent is receiving terminal machine, two adapter plates are fixed by the mounting hole on fixed plate, namely Che Bishang is fixed by screws in, two adapter plate same levels are installed, and be all vertical state, installation sheet is positioned at inner side, shell fragment is tilted to down, distance between installation sheet is the distance between two slots, namely housing is inserted on installation sheet, housing lower end is barrier plate, barrier plate is arranged spring A, when namely making housing pitch, there will not be problem, when shell fragment on installation sheet then ensures to rock before and after housing, there will not be problem, this sample device can be set directly at Che Bishang, use at any time, very convenient.And the termination of the shell fragment of this device arranges cylinder, the shell fragment not arranging cylinder, after housing is installed, constitutes the form of barb, taking off of inconvenient housing, after arranging cylinder, when taking off housing, because the rolling of cylinder, namely very convenient.And between the both sides of housing and installation sheet, ball is set, housing is taken off and becomes convenient, ball side laminating housing, opposite side arranges spring, make ball and housing be Elastic Contact, housing is when double swerve, and inner electronics package does not also have problem.
Further, the thickness of above-mentioned fixed plate is greater than the thickness of installation sheet, and installation sheet one side is positioned on the same face with the one side of fixed plate, and when fixed plate is fixed on car wall, installation sheet and car wall can leave gap, facilitate holder housing.
Further, above-mentioned housing is arranged a handle, facilitate lifting of device.
Further, above-mentioned shell fragment is fixed by screws on installation sheet.Shell fragment under installation sheet dismounting, can facilitate the replacing of shell fragment.
The beneficial effects of the utility model are:
(1) receiver is arranged in vehicle side wall by a mount pad, is Elastic Contact between receiver and mount pad, and when vehicle rocks, the electronic machine in machine can not damage because of rocking, and protects electronic machine;
(2) rock before and after receiver and realize Elastic Contact by shell fragment, shell fragment forms fashion of barbs, such that receiver is bad to be taken off from mount pad, existing shell fragment arranges cylinder, facilitates receiver and take off;
(3) shell fragment is detachable installation, after damage appears in shell fragment, easily can change.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of adapter plate;
Fig. 3 is the structural representation of shell fragment;
Fig. 4 is ball grooves place cutaway view;
In figure, 1-housing, 2-adapter plate, 3-slot, 4-handle, 201-fixed plate, 202-installation sheet, 203-shell fragment, 204-barrier plate, 205-spring A, 206-mounting hole, 207-cylinder, 208-ball grooves, 209-ball, 210-macropore, 211-aperture, 212-spring B.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
[embodiment]
As Figure 1-4, easily pull and push vehicle-mounted optical receiver terminal, comprise housing 1 and two adapter plates 2, housing 1 both sides are respectively arranged with a slot 3, described adapter plate 2 comprises fixed plate 201 and installation sheet 202, the width of described installation sheet 202 coordinates with the degree of depth of slot 3, the thickness of installation sheet 202 is less than the width of slot 3, the two sides of installation sheet 202 is respectively arranged with a shell fragment 203, shell fragment 203 tilts to be fixed on installation sheet 202, and two shell fragments 203 are symmetrical about installation sheet 202, installation sheet 202 has one end to be provided with barrier plate 204, barrier plate 204 is provided with spring A205, fixed plate 201 is provided with mounting hole 206, described shell fragment 203 is provided with cylinder 207 away from one end of installation sheet 202, the sidewall of installation sheet 202 fixed plate 201 is dorsad provided with a ball grooves 208, a ball 209 is set in ball grooves 208, ball grooves 208 is step trough, comprise macropore 210 and aperture 211, wherein aperture 211 is positioned at notch place, the diameter of ball 209 is less than the aperture of macropore 210, and the diameter of ball 209 is greater than the aperture of aperture 211, ball 209 is positioned at macropore 211, a spring B 212 is provided with between itself and ball grooves 208 bottom land, and ball 209 exposes from the notch of ball grooves 208.Easily pull and push vehicle-mounted optical receiver terminal, generally be used on military vehicle, it is generally one, interim campsite receiving terminal machine, car is arranged a launch terminal machine, car arranges radar, radar is connected on the launch terminal machine on car, this terminating machine is through the receiving terminal machine in Fiber connection campsite, existing terminating machine is all placed in the box body of an against shock, so namely two terminating machines all need to take out from box body, wastes the time.This patent is receiving terminal machine, two adapter plates 2 are fixed by the mounting hole 206 on fixed plate 201, namely Che Bishang is fixed by screws in, two adapter plate 2 same levels are installed, and be all vertical state, installation sheet 202 is positioned at inner side, shell fragment 203 is tilted to down, distance between installation sheet 202 is the distance between two slots 3, namely housing 1 is inserted on installation sheet 202, housing 1 lower end is barrier plate 204, barrier plate 204 is arranged spring A205, when namely making housing 1 pitch, there will not be problem, when shell fragment 203 on installation sheet 202 then ensures to rock before and after housing, there will not be problem, this sample device can be set directly at Che Bishang, use at any time, very convenient.And the termination of the shell fragment 203 of this device arranges cylinder 207, the shell fragment 203 not arranging cylinder 207, after housing 1 is installed, constitutes the form of barb, taking off, after cylinder 207 is set, when taking off housing 1 of inconvenient housing 1, because the rolling of cylinder 207, namely very convenient.And between the both sides of housing 1 and installation sheet 202, ball 209 is set, housing 1 is taken off and becomes convenient, ball 209 side laminating housing 1, opposite side arranges spring B 212, ball 209 and housing 1 is made to be Elastic Contact, housing 1 is when double swerve, and inner electronics package does not also have problem.
Further, the thickness of above-mentioned fixed plate 201 is greater than the thickness of installation sheet 202, and installation sheet 202 one side is positioned on the same face with the one side of fixed plate 201, when fixed plate 201 is fixed on car wall, can gap be left between installation sheet 202 and car wall, facilitate holder housing 1.
Further, above-mentioned housing 1 is arranged a handle 4, facilitate lifting of device.
Further, above-mentioned shell fragment 203 is fixed by screws on installation sheet 202.Shell fragment 203 under installation sheet 202 dismounting, can facilitate the replacing of shell fragment 202.
Claims (4)
1. easily pull and push vehicle-mounted optical receiver terminal, it is characterized in that: comprise housing (1) and two adapter plates (2), housing (1) both sides are respectively arranged with a slot (3), described adapter plate (2) comprises fixed plate (201) and installation sheet (202), the width of described installation sheet (202) coordinates with the degree of depth of slot (3), the thickness of installation sheet (202) is less than the width of slot (3), the two sides of installation sheet (202) is respectively arranged with a shell fragment (203), shell fragment (203) tilts to be fixed on installation sheet (202), and two shell fragments (203) are symmetrical about installation sheet (202), installation sheet (202) has one end to be provided with barrier plate (204), (204) are provided with spring A(205 to barrier plate), fixed plate (201) is provided with mounting hole (206), described shell fragment (203) is provided with cylinder (207) away from one end of installation sheet (202), the sidewall of installation sheet (202) fixed plate (201) is dorsad provided with a ball grooves (208), a ball (209) is set in ball grooves (208), ball grooves (208) is step trough, comprise macropore (210) and aperture (211), wherein aperture (211) is positioned at notch place, the diameter of ball (209) is less than the aperture of macropore (210), and the diameter of ball (209) is greater than the aperture of aperture (211), ball (209) is positioned at macropore (211), a spring B (212) is provided with between itself and ball grooves (208) bottom land, and ball (209) exposes from the notch of ball grooves (208).
2. according to claim 1ly easily pull and push vehicle-mounted optical receiver terminal, it is characterized in that: the thickness of described fixed plate (201) is greater than the thickness of installation sheet (202), installation sheet (202) one side is positioned on the same face with the one side of fixed plate (201).
3. according to claim 1ly easily pull and push vehicle-mounted optical receiver terminal, it is characterized in that: described housing (1) is arranged a handle (4).
4. according to claim 1ly easily pull and push vehicle-mounted optical receiver terminal, it is characterized in that: described shell fragment (203) is fixed by screws on installation sheet (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572182.5U CN204161237U (en) | 2014-09-30 | 2014-09-30 | Easily pull and push vehicle-mounted optical receiver terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420572182.5U CN204161237U (en) | 2014-09-30 | 2014-09-30 | Easily pull and push vehicle-mounted optical receiver terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161237U true CN204161237U (en) | 2015-02-18 |
Family
ID=52534954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420572182.5U Expired - Fee Related CN204161237U (en) | 2014-09-30 | 2014-09-30 | Easily pull and push vehicle-mounted optical receiver terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228699A (en) * | 2014-09-30 | 2014-12-24 | 成都思迈科技发展有限责任公司 | Vehicle-mounted photoreceiver mounting structure |
-
2014
- 2014-09-30 CN CN201420572182.5U patent/CN204161237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228699A (en) * | 2014-09-30 | 2014-12-24 | 成都思迈科技发展有限责任公司 | Vehicle-mounted photoreceiver mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |