CN214375416U

CN214375416U - Low-energy-consumption optical module

Info

Publication number: CN214375416U
Application number: CN202023290841.0U
Authority: CN
Inventors: 卢道坤
Original assignee: Guangzhou Ruid Ele Tech Co ltd
Current assignee: Guangzhou Ruid Ele Tech Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-08
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a low power consumption optical module, the on-line screen storage device comprises a base, the both sides of base up end are seted up flutedly, the up end fixed mounting of recess has spring A, the top of base is provided with the optical module dustcoat, the both sides fixed mounting of terminal surface has the fixture block under the optical module dustcoat, the intermediate position of optical module dustcoat surface both sides is provided with strip type groove, the top of strip type inslot side articulates through round pin axle B has the pivot, the lower terminal surface fixedly connected with jack catch B of pivot, jack catch B with the inner wall in strip type groove passes through spring C and connects, the both sides of optical module dustcoat surface are provided with the casing, the inside of casing articulates through round pin axle A has jack catch A, one side of jack catch A surface with the inner wall of casing passes through spring B and connects. The utility model discloses be convenient for carry out the dismouting to the optical module dustcoat, facilitate for the maintenance of staff to the inside components and parts of low energy consumption optical module.

Description

Low-energy-consumption optical module

Technical Field

The utility model relates to a communication transmission equipment technical field specifically is a low power consumption optical module.

Background

With the rapid development of social economy, as the 3G/4G mobile communication, fiber to the home and three-network convergence progress is increased in China, a broadband optical fiber communication network enters a large-scale laying and deployment period, and as one of core devices for improving the bandwidth of the optical fiber communication network, an optical communication transceiver optical module is developed towards higher speed, lower power consumption, lower cost and miniaturization. The optical module is composed of an optoelectronic device, a functional circuit, an optical interface and the like, wherein the optoelectronic device comprises a transmitting part and a receiving part. In brief, the optical module functions as a photoelectric converter, the transmitting end converts an electrical signal into an optical signal, and the receiving end converts the optical signal into the electrical signal after the optical signal is transmitted through the optical fiber.

However, the existing low-energy-consumption optical module is inconvenient to disassemble, once internal components are damaged, the optical module can only be scrapped due to inconvenient maintenance, so that the production cost is high, and the practicability is reduced; therefore, the conventional demand is not satisfied, and a low power consumption optical module is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low power consumption optical module to solve the current low power consumption optical module that proposes in the above-mentioned background art and be not convenient for disassemble, in case the damage of inside components and parts, because the maintenance is very inconvenient, only can do and scrap the processing, lead to manufacturing cost higher, reduced practicality scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a low-energy-consumption optical module comprises a base, wherein grooves are formed in two sides of the upper end face of the base, a spring A is fixedly installed on the upper end face of each groove, an optical module outer cover is arranged above the base, fixture blocks are fixedly installed on two sides of the lower end face of the optical module outer cover, a strip-shaped groove is formed in the middle of two sides of the outer surface of the optical module outer cover, a rotating shaft is hinged to the upper portion of the inner side of each strip-shaped groove through a pin shaft B, a clamping jaw B is fixedly connected to the lower end face of the rotating shaft and connected with the inner wall of the strip-shaped groove through a spring C, a shell is arranged on two sides of the outer surface of the optical module outer cover, a clamping jaw A is hinged to the inner portion of the shell through a pin shaft A, one side of the outer surface of the clamping jaw A is connected with the inner wall of the shell through a spring B, a through hole is formed in the lower portion, and a spring D is sleeved on the outer surface of the through hole, and a fixing block is fixedly arranged on one side of the outer surface of the through hole, which is back to back.

Preferably, one side of the outer surface of the feeler lever is sleeved with a limiting plate, one end of the spring D is fixedly connected with the outer surface of the limiting plate, and the other end of the spring D is fixedly connected with the inner wall of the through hole.

Preferably, the jaw A is matched and matched with the jaw B.

Preferably, the fixture block is matched with the groove.

Preferably, the lower end face of the shell is fixedly connected with the upper end face of the base through a clamping groove.

Preferably, the feeler lever abuts against the lower part of one side of the outer surface of the two claws A, which is opposite to the outer surface of the claw A.

Preferably, the upper end face of the optical module housing is fixedly connected with a mounting plate, and the upper end face of the mounting plate is fixedly connected with a connecting end.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with the fixed block, the feeler lever, round pin axle A, jack catch A, spring B, jack catch B, round pin axle B, the pivot, spring C, when needing to maintain low energy consumption optical module's internal components and parts, the staff is through pressing two fixed blocks simultaneously, the fixed block moves to being close to casing surface one side, drive the feeler lever to jack catch A surface movement, jack catch A uses round pin axle A as centre of a circle clockwise rotation, break away from jack catch B, jack catch B is under the effect of spring C, clockwise rotation with round pin axle B as the centre of a circle, break away from the casing is inside, spring A resumes elastic deformation, jack block up, can pull down optical module dustcoat from the base this moment, after the maintenance is accomplished, the staff only needs handheld optical module dustcoat, vertical press polish module dustcoat downwards, the inboard of fixture block insertion recess, jack catch A and jack catch B joint, and through installing spring A in the recess, spring A has an ascending power to the jack catch, can ensure jack catch A and jack catch B chucking, and the installation of optical module dustcoat is accomplished, and this utility model is convenient for carry out the dismouting to the optical module dustcoat, provides convenience for the staff to the maintenance of the inside components and parts of low energy optical module.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the entire invention;

fig. 3 is a schematic view of a partial structure of a jaw a and a jaw B of the present invention;

fig. 4 is a schematic view of a partial structure of the through hole of the present invention.

In the figure: 1. a base; 2. a fixed block; 3. a housing; 4. a strip-shaped groove; 5. a rotating shaft; 6. an optical module housing; 7. a connecting end; 8. mounting a plate; 9. a groove; 10. a spring A; 11. a pin shaft A; 12. a spring B; 13. a claw A; 14. a claw B; 15. a pin B; 16. a spring C; 17. a clamping block; 18. a feeler lever; 19. a through hole; 20. and a spring D.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a low-energy-consumption optical module comprises a base 1, grooves 9 are formed in two sides of the upper end face of the base 1, springs A10 are fixedly mounted on the upper end face of each groove 9, an optical module outer cover 6 is arranged above the base 1, fixture blocks 17 are fixedly mounted on two sides of the lower end face of the optical module outer cover 6, a strip-shaped groove 4 is arranged in the middle of two sides of the outer surface of the optical module outer cover 6, a rotating shaft 5 is hinged above the inner side of the strip-shaped groove 4 through a pin shaft B15, a clamping jaw B14 is fixedly connected to the lower end face of the rotating shaft 5, a clamping jaw B14 is connected with the inner wall of the strip-shaped groove 4 through a spring C16, a shell 3 is arranged on two sides of the outer surface of the optical module outer cover 6, a clamping jaw A13 is hinged inside the shell 3 through a pin shaft A11, one side of the outer surface of the clamping jaw A13 is connected with the inner wall of the shell 3 through a spring B12, a through hole 19 and a spring D20 are sleeved on the outer surface of the through the hole 19, the fixing block 2 is fixedly arranged on one side of the outer surface of the through hole 19 opposite to the outer surface.

Furthermore, a limiting plate is sleeved on one side of the outer surface of the feeler lever 18, one end of the spring D20 is fixedly connected with the outer surface of the limiting plate, and the other end of the spring D20 is fixedly connected with the inner wall of the through hole 19.

By adopting the technical scheme, the stability of the feeler lever 18 is improved.

Further, jaw A13 fits with jaw B14.

Through adopting above-mentioned technical scheme, make jack catch A13 and jack catch B14 can the joint.

Further, the latch 17 is matched with the groove 9.

By adopting the technical scheme, the clamping block 17 can be inserted into the inner side of the groove 9.

Further, the lower end face of the shell 3 is fixedly connected with the upper end face of the base 1 through a clamping groove.

By adopting the technical scheme, the connection stability is improved.

Further, the trolley 18 abuts against the lower side of the side opposite to the outer surfaces of the two claws a 13.

Through adopting above-mentioned technical scheme, press fixed block 2, drive feeler lever 18 and move to jack catch A13 surface, jack catch A13 rotates, breaks away from with jack catch B14, is convenient for take off optical module dustcoat 6 from base 1.

Further, an upper end surface of the optical module housing 6 is fixedly connected with an installation plate 8, and an upper end surface of the installation plate 8 is fixedly connected with a connection end 7.

Through adopting above-mentioned technical scheme, be convenient for use the device.

The working principle is as follows: when the optical module maintenance device is used, when internal components of a low-energy-consumption optical module need to be maintained, a worker presses two fixing blocks 2 simultaneously, the fixing blocks 2 move towards one side close to the outer surface of a shell 3 to drive a contact rod 18 to move towards the outer surface of a clamping jaw A13, the clamping jaw A13 rotates clockwise around a pin shaft A11 and is separated from the clamping jaw B14, the clamping jaw B14 rotates clockwise around a pin shaft B15 under the action of a spring C16 and is separated from the interior of the shell 3, the spring A10 recovers elastic deformation and pushes up a clamping block 17, the optical module housing 6 can be detached from a base 1 at the moment, after the maintenance is completed, the worker only needs to hold the optical module housing 6 by hand, press the optical module housing 6 vertically downwards, the clamping block 17 is inserted into the inner side of a groove 9, the clamping jaw A13 is clamped with the clamping jaw B14, and the spring A10 has an upward force on the clamping block 17 due to the arrangement of the spring A10 in the groove 9, can ensure jack catch A13 and jack catch B14 chucking, optical module dustcoat 6 installation is accomplished, and this utility model is convenient for carry out the dismouting to optical module dustcoat 6, provides convenience for the staff to the maintenance of low energy consumption optical module internal components and parts.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A low power consumption optical module, includes base (1), its characterized in that: grooves (9) are formed in two sides of the upper end face of the base (1), springs A (10) are fixedly mounted on the upper end face of each groove (9), an optical module outer cover (6) is arranged above the base (1), fixture blocks (17) are fixedly mounted on two sides of the lower end face of each optical module outer cover (6), strip-shaped grooves (4) are formed in the middle positions of two sides of the outer surface of each optical module outer cover (6), a rotating shaft (5) is hinged to the upper portion of the inner side of each strip-shaped groove (4) through a pin shaft B (15), a clamping jaw B (14) is fixedly connected to the lower end face of each rotating shaft (5), the clamping jaws B (14) are connected with the inner wall of each strip-shaped groove (4) through springs C (16), shells (3) are arranged on two sides of the outer surface of each optical module outer cover (6), and clamping jaws A (13) are hinged to the inner portion of each shell (3) through pin shafts A (11), one side of jack catch A (13) surface with the inner wall of casing (3) passes through spring B (12) and connects, through-hole (19) have been seted up to the below of one side that the back of the body is mutually carried on the outer surface of casing (3), the surface cover of through-hole (19) is equipped with spring D (20), one side fixed mounting that the back of the body is mutually carried on the outer surface of through-hole (19) has fixed block (2).

2. A low power consumption optical module as claimed in claim 1, wherein: one side cover of feeler lever (18) surface is equipped with the limiting plate, the one end of spring D (20) with the surface fixed connection of limiting plate, the other end of spring D (20) with the inner wall fixed connection of through-hole (19).

3. A low power consumption optical module as claimed in claim 1, wherein: the jaw A (13) is matched and matched with the jaw B (14).

4. A low power consumption optical module as claimed in claim 1, wherein: the clamping block (17) is matched and matched with the groove (9).

5. A low power consumption optical module as claimed in claim 1, wherein: the lower end face of the shell (3) is fixedly connected with the upper end face of the base (1) through a clamping groove.

6. A low power consumption optical module as claimed in claim 1, wherein: the contact rod (18) is abutted against the lower part of one side of the outer surfaces of the two claws A (13) which are opposite to each other.

7. A low power consumption optical module as claimed in claim 1, wherein: the optical module is characterized in that an installation plate (8) is fixedly connected to the upper end face of the optical module outer cover (6), and a connecting end (7) is fixedly connected to the upper end face of the installation plate (8).