CN212808709U

CN212808709U - Novel packaging structure for trial production of optical device

Info

Publication number: CN212808709U
Application number: CN202021622124.0U
Authority: CN
Inventors: 余焘; 王庭
Original assignee: Wuhan Rayoptek Science & Technology Co ltd
Current assignee: Wuhan Rayoptek Science & Technology Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-03-26
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a novel packaging structure is used in light device trial-manufacturing belongs to light device technical field, and it includes the casing, the upper surface and the equal joint of lower surface of casing have the sliding sleeve, sliding connection has the slide bar in the sliding sleeve, the bottom fixedly connected with fixed plate of slide bar. This novel packaging structure is used in optical device trial-manufacturing, through setting up the slide bar, the sliding sleeve, first spring, slider and spout, when the staff need encapsulate the optical device, two handles are stimulateeed to the staff, make first spring shrink, the staff removes the optical device body, make the optical device body remove between two fixed plates, the staff is slow loosens the handle, make two fixed plates be close to each other and fix the optical device body under the effect of first spring elasticity, because of the distance between two fixed plates is adjustable, make this packaging structure can encapsulate the not unidimensional optical device body, make this packaging structure have stronger adaptability.

Description

Novel packaging structure for trial production of optical device

Technical Field

The utility model belongs to the technical field of the optical device, specifically be a novel packaging structure is used in optical device trial-manufacturing.

Background

The optical device is an optoelectronic device which needs external energy to drive and work in an optical communication system and can convert an electric signal into an optical signal or convert the optical signal into the electric signal, and the external packaging structures of the existing optical devices are various, wherein the optical device of the tubular packaging structure comprises conventional optical devices such as WDM (wavelength division multiplexing), isolator and the like.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a novel packaging structure is used in optical device trial production has solved among the current packaging structure the size of outer envelope pipe and gum cover and is fixed for this packaging structure can only encapsulate the optical device of the tubulose packaging structure of equidimension, has reduced the problem of this packaging structure's adaptability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel packaging structure is used in optical device trial-manufacturing, which comprises a housin, the upper surface and the equal joint of lower surface of casing have the sliding sleeve, sliding connection has the slide bar in the sliding sleeve, the bottom fixedly connected with fixed plate of slide bar, first spring has been cup jointed to the surface of slide bar, the both ends of first spring are connected with shells inner wall's upper surface and the last fixed surface of fixed plate respectively, and the opposite face overlap joint of two fixed plates has same optical device body.

Three grooves are formed in the left side face of the shell, fixing rods are arranged in the grooves, the lower surfaces of the inner walls of the fixing rods are fixedly connected with the lower surfaces of the clamping blocks through the telescopic rods, second springs are sleeved on the outer surfaces of the telescopic rods, and the two ends of each second spring are fixedly connected with the lower surfaces of the clamping blocks and the lower surfaces of the inner walls of the fixing rods respectively.

The fixture block is clamped in the clamping groove, the clamping groove is formed in the upper surface of the inner wall of the groove, the left end of each fixing rod is fixedly connected with the same sealing cover, and the opposite surfaces of the inner walls of the sealing covers are respectively in lap joint with the upper surface and the lower surface of the shell.

As a further aspect of the present invention: the top end of the sliding rod is provided with a handle, and the shape of the handle is C-shaped.

As a further aspect of the present invention: the water absorption body is arranged on the right side face of the inner wall of the shell, and the cross section of the inner surface of the shell is rectangular.

As a further aspect of the present invention: the left side face of the inner wall of the sealing cover is in lap joint with the left side face of the shell through the sealing gasket, and the fixing rod is arranged in the sealing gasket.

As a further aspect of the present invention: the clamping blocks and the clamping grooves are semicircular in shape.

As a further aspect of the present invention: the upper surface and the lower surface of optical device body all have the connecting rod through two round pin axle swing joint, the other end of connecting rod has the slider through round pin axle swing joint, slider sliding connection corresponds two spouts and sets up the opposite face at shells inner wall respectively in the spout, the shape of slider and spout all sets up to the T shape.

(III) advantageous effects

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

1. this novel packaging structure is used in light device trial-manufacturing, through setting up the slide bar, the sliding sleeve, first spring, the fixed plate, the connecting rod, slider and spout, when the staff need encapsulate the light device, two handles of staff pulling, make two handles all keep away from each other through two fixed plates of slide bar drive, make first spring shrink, the staff removes the light device body, make the light device body remove between two fixed plates, the staff is slow loosens the handle, make two fixed plates be close to each other and fix the light device body under the effect of first spring elasticity, because of the distance between two fixed plates is adjustable, make this packaging structure can encapsulate the not unidimensional light device body, make this packaging structure have stronger adaptability.

2. This novel packaging structure is used in optical device trial production absorbs water the body through setting up for the body that absorbs water can absorb the moisture in the casing, makes to be in dry environment in the casing, makes the optical device body that sets up in the casing difficult because of damaging by the tide.

3. This novel packaging structure is used in optical device trial-manufacturing through setting up the slider, because of slider sliding connection in the spout for slider and spout mutually support the accessible connecting rod and carry on spacingly to the fixed plate, make the fixed plate can not take place to rock when the motion, all set up to the T shape because of the shape of slider and spout, make the slider can not follow and drop in the spout.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the chute viewed from the left;

FIG. 3 is a schematic view of the left-side cross-sectional structure of the fixing plate of the present invention;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

in the figure: the device comprises a shell 1, a sliding sleeve 2, a sliding rod 3, a first spring 4, a fixing plate 5, a connecting rod 6, a sliding block 7, a sliding groove 8, an optical device body 9, a water absorption body 10, a groove 11, a fixing rod 12, a telescopic rod 13, a second spring 14, a clamping block 15, a clamping groove 16, a sealing cover 17 and a sealing gasket 18.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a novel packaging structure is used in optodevice trial-production, which comprises a housin 1, the upper surface and the equal joint of lower surface of casing 1 have sliding sleeve 2, through setting up sliding sleeve 2, make sliding sleeve 2 can carry on spacingly to slide bar 3, make slide bar 3 can not take place to rock when the motion, make slide bar 3 can drive the steady motion of fixed plate 5, sliding connection has slide bar 3 in sliding sleeve 2, slide bar 3's bottom fixedly connected with fixed plate 5, first spring 4 has been cup jointed to slide bar 3's surface, first spring 4's both ends respectively with the upper surface of casing 1 inner wall and the upper surface fixed connection of fixed plate 5, the opposite face overlap joint of two fixed plates 5 has same optodevice body 9.

Three recess 11 has been seted up to casing 1's left surface, be provided with dead lever 12 in the recess 11, the lower surface of dead lever 12 inner wall passes through telescopic link 13 and fixture block 15's lower fixed surface and is connected, through setting up telescopic link 13, make telescopic link 13 can carry on spacingly to fixture block 15, make fixture block 15 can not take place to rock when the motion, make fixture block 15 can advance in draw-in groove 16 by accurate card under the effect of spring force, cross sectional shape because of telescopic link 13 inner wall sets up the rectangle, make telescopic link 13 can not take place to rotate when the motion, make second spring 14 difficult damage because of the distortion, second spring 14 has been cup jointed to telescopic link 13's surface, the both ends of second spring 14 respectively with the lower fixed surface of fixture block 15's lower surface and dead lever.

The clamping block 15 is clamped in the clamping groove 16, the clamping groove 16 is formed in the upper surface of the inner wall of the groove 11, the left end of each fixing rod 12 is fixedly connected with the same sealing cover 17, and the opposite surfaces of the inner wall of each sealing cover 17 are respectively in lap joint with the upper surface and the lower surface of the shell 1.

Specifically, as shown in fig. 1, a handle is arranged at the top end of the sliding rod 3, the handle is shaped like a C, the water absorbing body 10 is arranged on the right side surface of the inner wall of the casing 1, the cross section of the inner surface of the casing 1 is shaped like a rectangle, the left side surface of the inner wall of the sealing cover 17 is in lap joint with the left side surface of the casing 1 through the sealing gasket 18, the sealing gasket 18 is arranged to seal the gap between the sealing cover 17 and the casing 1, so that external moisture is not easy to enter the casing 1 through the gap, the fixing rod 12 is arranged in the sealing gasket 18,

specifically, as shown in fig. 2, the shapes of the sliding block 7 and the sliding groove 8 are both set to be T-shaped, and by arranging the sliding block 7, the sliding block 7 cannot fall off from the sliding groove 8 because the shapes of the sliding block 7 and the sliding groove 8 are both set to be T-shaped.

Specifically, as shown in fig. 4, the upper surface and the lower surface of optical device body 9 all have connecting rod 6 through two round pin axle swing joints, the other end of connecting rod 6 has slider 7 through round pin axle swing joint, slider 7 sliding connection is in spout 8, the opposite face of seting up respectively at casing 1 inner wall is corresponded to two spout 8, slider 7 and spout 8's shape all sets up to the T shape, fixture block 15 and draw-in groove 16's shape all sets up to semi-circular, through setting up fixture block 15, make fixture block 15 and draw-in groove 16 mutually support and to fix sealed this.

The utility model discloses a theory of operation does:

s1, when the worker needs to package the optical device, the worker pulls the two handles to enable the two handles to drive the two fixing plates 5 to be away from each other through the sliding rod 3, so that the first spring 4 is contracted, and the fixing plates 5 drive the sliding block 7 to move rightwards in the sliding groove 8 through the connecting rod 6;

s2, secondly, moving the optical device body 9 by a worker to enable the optical device body 9 to move between the two fixing plates 5, and slowly releasing the handle by the worker to enable the two fixing plates 5 to approach each other under the action of the elastic force of the first spring 4 and fix the optical device body 9;

and S3, finally, the worker moves the sealing cover 17, so that the sealing cover 17 drives the fixing rod 12 to move rightwards in the groove 11, the clamping block 15 moves downwards under the action of the clamping groove 16, and when the sealing cover 17 drives the sealing gasket 18 to be in close contact with the shell 1, the clamping block 15 is clamped into the clamping groove 16 under the action of the elastic force of the second spring 14.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a novel packaging structure is used in optical device trial-manufacturing, includes casing (1), its characterized in that: the optical device comprises a shell (1), a sliding sleeve (2) is clamped on the upper surface and the lower surface of the shell (1), a sliding rod (3) is connected in the sliding sleeve (2) in a sliding mode, a fixing plate (5) is fixedly connected to the bottom end of the sliding rod (3), a first spring (4) is sleeved on the outer surface of the sliding rod (3), two ends of the first spring (4) are fixedly connected with the upper surface of the inner wall of the shell (1) and the upper surface of the fixing plate (5) respectively, and the opposite surfaces of the two fixing plates (5) are overlapped with the same optical device body (9);

the left side surface of the shell (1) is provided with three grooves (11), a fixed rod (12) is arranged in each groove (11), the lower surface of the inner wall of each fixed rod (12) is fixedly connected with the lower surface of a clamping block (15) through a telescopic rod (13), the outer surface of each telescopic rod (13) is sleeved with a second spring (14), and two ends of each second spring (14) are respectively fixedly connected with the lower surface of each clamping block (15) and the lower surface of the inner wall of each fixed rod (12);

the clamping block (15) is clamped in the clamping groove (16), the clamping groove (16) is formed in the upper surface of the inner wall of the groove (11), the left end of each fixing rod (12) is fixedly connected with the same sealing cover (17), and the opposite surfaces of the inner wall of each sealing cover (17) are respectively in lap joint with the upper surface and the lower surface of the shell (1).

2. The package structure of claim 1, wherein: the top end of the sliding rod (3) is provided with a handle, and the shape of the handle is C-shaped.

3. The package structure of claim 1, wherein: the water absorption body (10) is arranged on the right side face of the inner wall of the shell (1), and the cross section of the inner surface of the shell (1) is rectangular.

4. The package structure of claim 1, wherein: the left side face of the inner wall of the sealing cover (17) is in lap joint with the left side face of the shell (1) through a sealing gasket (18), and the fixing rod (12) is arranged in the sealing gasket (18).

5. The package structure of claim 1, wherein: the clamping blocks (15) and the clamping grooves (16) are semicircular in shape.

6. The package structure of claim 1, wherein:

the upper surface and the lower surface of light device body (9) all have connecting rod (6) through two round pin axle swing joint, the other end of connecting rod (6) has slider (7) through round pin axle swing joint, slider (7) sliding connection corresponds two spout (8) and sets up the opposite face at casing (1) inner wall respectively in spout (8), the shape of slider (7) and spout (8) all sets up to the T shape.