CN2495596Y

CN2495596Y - Optical fiber package box

Info

Publication number: CN2495596Y
Application number: CN 01231117
Authority: CN
Inventors: 雷益顺
Original assignee: CHAOYUE OPTICAL COMMUNICATION Co Ltd
Current assignee: CHAOYUE OPTICAL COMMUNICATION Co Ltd
Priority date: 2001-07-20
Filing date: 2001-07-20
Publication date: 2002-06-19
Anticipated expiration: 2011-07-20

Abstract

An optical fiber package box is a flat optical fiber package box made of transparent plastic rubber material. Wherein, a horizontal groove for clamping of optical fiber steel pipe is arranged on the package box, and the package box is provided with two circular ring type grooves for placement of rolling optical fiber. Tail line of the optical fiber can be arranged inside another horizontal groove, which prevents the pressing and breakage of the tail line in the covering. A specification letter can be arranged at the middle of the package. An upper cover and a lower cover of the package box are tightly combined in the manner of convex ring and groove.

Description

Optical fiber package box

Technical field

The relevant a kind of Optical fiber package box of the utility model refers to that especially a kind of lateral trench that is provided with is with the give out light Optical fiber package box of fine steel pipe of card.

Background technology

Existing general Optical fiber package box as shown in Figure 1, oblong Optical fiber package box 1 ' use clear plastics material is made, have loam cake 11 ' with lower cover 12 ', loam cake 11 ' with lower cover 12 ' one-body molded connecting together, lower cover 12 ' about respectively form two spill disks 121 ', and two spill disks 121 ' between above form one groove 122 '.Lower cover 12 ' both sides respectively form one groove 124 '.

Groove 122 ' in order to place optical fiber steel pipe 2 ', by optical fiber steel pipe 2 ' about stretch out two spill disks 121 of optical fiber 3 ' about then placing respectively with winding method ' in.

For fixed fiber steel pipe 2 ' and optical fiber 3 ', in addition with the bubble silk floss make a cover plate 4 ', two spill disks 121 about can just covering ' reach groove 122 '.

Loam cake 11 ' about form the protruding button 111 of strip shape ', the middle oval protruding dish 112 that forms projection ', protruding dish 112 ' centre then sink form the square recessed dish 113 of a block length '.When loam cake 11 ' lid to 12 ' time of lower cover, protruding button 111 ' with groove 124 ' closely fasten, so mat push down the continuous cover plate 4 of bubble ' and make optical fiber steel pipe 2 ' with optical fiber 3 ' fixed.Cover plate 4 ' the centre dig out vacancy 41 ' be for the boss 123 that holds lower cover 12 ' centre '.Oval protruding dish 112 ' just and lower cover 12 ' in two spill disks 121 ' corresponding, the recessed dish 113 of oblong ' among can place a description.

Above-mentioned Optical fiber package box 1 ' shortcoming a lot:

Optical fiber steel pipe 2 ' be placed on groove 122 ' in fixing, rock because of transporting easily.

2. in two 121 ' times of spill disk, also easily rocked because of transporting, even in disorder because of loosening about optical fiber 3 ' coiling placed.

With bubble continuous cover plate 4 ' cover optical fiber steel pipe 2 ' with 3 ' time of optical fiber, though fixing effect is arranged, cause sometimes optical fiber 3 ' damage.

The utility model content

Therefore, the purpose of this utility model is providing a kind of Optical fiber package box, it can make fiber products storage, transport and reach to most convenient safety with use and perfect boundary.

According to Optical fiber package box of the present utility model, it uses the mold pressing of a slice plastic material to form a brick pack box, have loam cake and lower cover, loam cake and lower cover are one-body molded connecting together, respectively form two annulus grooves about lower cover, and above between two spill annulus grooves, form one lateral trench, the protruding button of special formation on the edge of lateral trench.

Description of drawings

Fig. 1 is that the solid of existing general Optical fiber package box is launched scheme drawing.

Fig. 2 is that the solid of the utility model Optical fiber package box is launched scheme drawing.

Fig. 3 is the use scheme drawing of the utility model Optical fiber package box.

The specific embodiment

With reference to figure 2, it is the schematic perspective view of the utility model Optical fiber package box.Oblong Optical fiber package box 1 uses the mold pressing of a slice clear plastics material to form, have loam cake 11 and lower cover 12, loam cake 11 is one-body molded connecting together with lower cover 12, lower cover about 12 respectively forms two annulus grooves 121, and forms one lateral trench 122 above between two spill annulus grooves 121.

Lateral trench 122 is in order to place optical fiber steel pipe 2, in order to tighten optical fiber steel pipe 2, the protruding button 1221 of special formation on the edge of lateral trench 122, the projection a little in the lateral trench 122 of protruding button 1221, make the narrowed width of lateral trench 122, when desiring to insert optical fiber steel pipe 2 in lateral trench 122 time, must slightly firmly push optical fiber steel pipe 2, just can make it to snap in the lateral trench 122, if desire is taken out optical fiber steel pipe 2, but as long as a little firmly with regard to drawn optical fiber steel pipe 2, because the plastic cement material of Optical fiber package box 1 is a rubber-like.This is the most important part of the utility model.

About 3 of optical fiber that is stretched out by optical fiber steel pipe about 2 place respectively in the mode that is wound into a circle in two annulus grooves 121, as shown in the figure.A ridge bar 1211 that raises up is set every 90 ° in the annulus groove 121, the optical fiber 3 and the contact site of Optical fiber package box 1 is reduced, as far as possible in order to avoid it is impaired to rub.

In the middle of lower cover 12, form a sunken a little square zone 123 (being difficult for diagram), its edge, left and

right sides

1231 and 1232 drops on respectively on the round platform 124 of annulus groove 121 centres, this square zone 123 is shallow falling into, and can put an optical fiber description 4 and get final product.

The buttock line of optical fiber 3 can place another lateral trench 125, and lateral trench 125 is positioned at the opposite of lateral trench 122, does not have the design of similar protruding button 1221.

For upper and lower covers can closely be fastened, form a circle Qian font groove 126 in lower cover 12 adjacent periphery parts, loam cake 11 also cooperates lower cover 12 to form the protruding circle 111 of a circle  font in its adjacent periphery part, and closely covering promptly of upper and lower covers reached with the close fastening of Qian font groove 126 with the protruding circle 111 of  font.Also can be smooth in the middle of the loam cake 11 in order to make in lower cover 12, must cooperate the annulus groove 121 of lower cover 12 and sunken square zone 123 in the middle of the loam cake 11 and form oval convex surface 112 and box-shaped convex surface 113, after being covered, loam cake 11 and lower cover 12 can fit closely.

For the ease of opening loam cake 11 and lower cover 12, inwardly cut its right 114 a little on the long limit of loam cake 11, long limit at lower cover 2 inwardly cuts its left side 127 a little, so make the loam cake 11 and the long limit of lower cover 12 be drop mutually, is convenient to pull open loam cake 11 and lower cover 12 with hand.

Fig. 3 illustrates optical fiber steel pipe 2 is placed lateral trench 122 (cresteds, not shown) in, about 3 of optical fiber place with winding method in two annulus grooves 121, and optical fiber description 4 placed between the edge, 123 left and right sides,

square zone

1231 and 1232, loam cake 11 is depressed with lower cover 12 fastenings got final product.

Advantage of the present utility model is as follows:

1. optical fiber steel pipe 2 closely snaps in the lateral trench 122, will not become flexible, and takes out also very convenient.

2. in two annulus grooves 121, will not tie a knot about optical fiber 3 places with winding method because of loosening.And because a stalk bar 1211 that raises up is set every 90 ° in the annulus groove 121, so the optical fiber 3 and the contact site of Optical fiber package box 1 are reduced as far as possible, it is impaired to avoid friction.

3. omit steep before continuous cover plate 4 ' design, reduce assembly, save cost.

4. the protruding circle 111 of  font fastens loam cake 11 and lower cover 12 with Qian font groove 126 closely.Cooperate the annulus groove 121 of lower covers 12 and sunken square zone 123 in the middle of the loam cake 11 and form oval convex surface 112 and box-shaped convex surface 113, can fit closely after loam cake 11 and lower cover 12 are covered, and closely push down optical fiber description 4.

5. loam cake 11 is drop mutually with the long limit of lower cover 12, is convenient to pull open loam cake 11 and lower cover 12 with hand.

Spirit of the present utility model and scope only are subject to the scope of following claims, are not subject to the above embodiments.

Claims

1. Optical fiber package box, it uses the mold pressing of a slice plastic material to form a brick pack box, have loam cake and lower cover, loam cake and lower cover are one-body molded connecting together, respectively form two annulus grooves about lower cover, and above between two spill annulus grooves, form one lateral trench, the protruding button of special formation on the edge of lateral trench.

2. Optical fiber package box as claimed in claim 1 is characterized in that, the ridge bar that raises up is set in the annulus groove.

3. Optical fiber package box as claimed in claim 1 is characterized in that, forms a sunken a little square zone in the middle of lower cover, and its edge, left and right sides drops on respectively on the middle round platform of annulus groove, and this square zone is in order to place an optical fiber description.

4. Optical fiber package box as claimed in claim 1 is characterized in that, forms another lateral trench on the opposite of this lateral trench, but does not have the design of protruding button, in order to place fiber optic buttock line.

5. Optical fiber package box as claimed in claim 1, it is characterized in that, form a circle Qian font groove in lower cover adjacent periphery part, loam cake also cooperates lower cover to form the protruding circle of a circle  font in its adjacent periphery part, and closely covering promptly of upper and lower covers reached with the close fastening of protruding circle of  font and Qian font groove.

6. Optical fiber package box as claimed in claim 1 is characterized in that, cooperates the annulus groove of lower cover and sunken square zone in the middle of the loam cake and forms oval convex surface and box-shaped convex surface, can fit closely after loam cake and lower cover are covered.

7. Optical fiber package box as claimed in claim 1 is characterized in that, inwardly cuts its right a little on the long limit of loam cake, inwardly cuts its left side a little on the long limit of lower cover, so make the long limit of loam cake and lower cover be drop mutually, is convenient to pull open loam cake and lower cover with hand.

8. Optical fiber package box as claimed in claim 1 is characterized in that, this plastic material is transparent or semi-translucent.