CN202886687U

CN202886687U - Fiber passing plate

Info

Publication number: CN202886687U
Application number: CN 201220530254
Authority: CN
Inventors: 沈美胜; 欧阳星涛; 黄胜海
Original assignee: Shenzhen Kexin Communication Technology Co Ltd
Current assignee: Shenzhen Kexin Communication Technology Co Ltd
Priority date: 2012-10-17
Filing date: 2012-10-17
Publication date: 2013-04-17
Anticipated expiration: 2022-10-17

Abstract

The utility model relates to a fiber passing plate, comprising a substrate, wire passing grooves, elastic buckles and stop frames. The substrate has an 'L' shape and comprises a front panel and a bottom panel. The front panel is provided with rectangular holes a and rectangular holes b. The elastic buckles are matched with the rectangular holes a. The bottoms of the elastic buckles are connected with an upper end face of the bottom panel. Upper end faces of the elastic buckles are equipped with clamp protruding heads. The stop frames are matched with the rectangular holes b. The bottoms of the stop frames are connected with the upper end face of the bottom panel. The wire passing grooves are provided on a lower end face of the bottom panel. According to the utility model, the design of the 'L'-shaped structure of the substrate not only enhances the strength, but also greatly saves the materials and reduces the production cost. The elastic buckle clamping structure is easy to assemble and is reliable. Compared with the conventional countersunk screw hole fixing method, the utility model eliminates the complex process of punching and tapping a fixing plate, thereby saving the manpower. The wire passing grooves are provided on the lower end face of the bottom panel of the substrate, and sufficient strength of the wire passing grooves is completely guaranteed.

Description

A kind of optical fiber is crossed fine plate

Technical field

The utility model relates to the optical fiber communication equipment field, more particularly, relates to a kind of optical fiber and crosses fine plate.

Background technology

Existing fiber is crossed fine plate and is mostly adopted thick substrate to beat the countersunk head screw pore structure, because crossed beam trunking requires certain intensity, substrate designs more thick and heavyly usually, and this causes a large amount of wastes of material undoubtedly, and cost is higher; Simultaneously, countersunk head screw hole fixed sturcture requires fixed bit punching tapping, and technique is comparatively complicated, and the assembly manipulation time is longer, the time-consuming also effort of taking a lot of work.

The utility model content

The technical problems to be solved in the utility model is, overcomes the prior art defective, provides that a kind of materials are few, technique is simple, cost is low, the simple and reliable optical fiber of assembling crosses fine plate.

The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of optical fiber and cross fine plate, comprise substrate, crossed beam trunking, also comprise elastic buckles and shelves bone, substrate is " L " type, comprise front plate and bottom panel, front plate is provided with rectangular opening a and rectangular opening b, elastic buckles cooperates with rectangular opening a and the bottom of this elastic buckles is connected to the upper surface of bottom panel, the upper surface of elastic buckles is provided with the clamping plush copper, the shelves bone cooperates with rectangular opening b and the bottom of this grade bone is connected to the upper surface of bottom panel, and crossed beam trunking is arranged on the lower surface of bottom panel.

Cross in the fine plate at optical fiber of the present utility model, elastic buckles and shelves bone are intervally arranged in the upper surface of bottom panel.

Cross in the fine plate at optical fiber of the present utility model, the side end face of clamping plush copper is right-angled trapezium.

Cross in the fine plate at optical fiber of the present utility model, front plate is provided with the countersunk head screw hole.

Implement optical fiber of the present utility model and cross fine plate, compared with the prior art, its beneficial effect is:

1. " L " type structural design of substrate had both increased intensity, greatly saved again material and reduced production costs;

2. the assembling of elastic buckles interface arrangment is simple and reliable, and the fixing method in more traditional countersunk head screw hole has been saved the complicated procedures of forming of fixed head punching tapping, has saved hand labor power;

3. crossed beam trunking is arranged on the bottom panel lower surface of substrate, can guarantee the intensity that crossed beam trunking is enough fully;

4. kept traditional countersunk head screw pore structure, it is unrestricted that optical fiber is crossed the place that fine plate uses, and versatility is high.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:

Fig. 1 is the front three-dimensional structure diagram that the utility model optical fiber is crossed fine plate.

Fig. 2 is the elastic buckles side view that the utility model optical fiber is crossed fine plate.

Fig. 3 is that the utility model optical fiber is crossed fine integrated circuit board and met fixing fixed plate structure figure.

Fig. 4 is that the utility model optical fiber is crossed fine integrated circuit board and connect fixing wiring layout.

Fig. 5 is that the utility model optical fiber is crossed the fixing wiring layout of fine plate bolt.

Embodiment

As shown in Figure 1, the utility model optical fiber is crossed fine plate and is comprised substrate 1, crossed beam trunking 4, also comprise elastic buckles 2 and shelves bone 3, substrate 1 is " L " type, comprise front plate 1-1 and bottom panel 1-2, front plate 1-1 is provided with rectangular opening a1-1-1 and rectangular opening b1-1-2, elastic buckles 2 cooperates with rectangular opening a1-1-1 and the bottom of this elastic buckles 2 is connected to the upper surface of bottom panel 1-2, the upper surface of elastic buckles 2 is provided with clamping plush copper 2-1, shelves bone 3 cooperates with rectangular opening b1-1-2 and the bottom of this grade bone 3 is connected to the upper surface of bottom panel 1-2, and crossed beam trunking 4 is arranged on the lower surface of bottom panel 1-2.Wherein, elastic buckles 2 and shelves bone 3 are intervally arranged in the upper surface of bottom panel 1-2.Optical fiber is crossed fine base board " L " type structure, under the prerequisite that guarantees crossed beam trunking intensity, has greatly saved material, has reduced cost.

To shown in Figure 4, the side end face of clamping plush copper 2-1 is right-angled trapezium such as Fig. 2, and fixed head 5 is provided with the square opening 5-1 that cooperates installation with clamping plush copper 2-1.When fixed head 5 insertion optical fiber were crossed fine plate, clamping plush copper 2-1 snapped in the square opening 5-1 behind elastic buckles 2 pressurizeds, and is spacing with the shelves bone 3 that elastic buckles 2 is intervally arranged simultaneously, realizes optical fiber is crossed the three-dimensional localization of fine plate.A lot of numerous and diverse operations have been saved in the design of elastic buckles interface arrangment, make to install to become simple, have improved operating performance.

As shown in Figure 5, front plate 1-1 is provided with countersunk head screw hole 1-1-3, and optical fiber is crossed fine plate and is fixed by screws on the V-type plate 6.It is for subsequent use why to keep the countersunk head screw pore structure, is to cross fine plate in order to ensure optical fiber can use equally in non-panel beating place.

Above embodiment has been described in detail the utility model, but these are not to consist of restriction of the present utility model.Protection domain of the present utility model is not limited with above-mentioned embodiment, as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.

Claims

1. an optical fiber is crossed fine plate, comprise substrate, crossed beam trunking, it is characterized in that, also comprise elastic buckles and shelves bone, described substrate is " L " type, comprise front plate and bottom panel, described front plate is provided with rectangular opening a and rectangular opening b, described elastic buckles cooperates with described rectangular opening a and the bottom of this elastic buckles is connected to the upper surface of described bottom panel, the upper surface of described elastic buckles is provided with the clamping plush copper, described shelves bone cooperates with described rectangular opening b and the bottom of this grade bone is connected to the upper surface of described bottom panel, and described crossed beam trunking is arranged on the lower surface of described bottom panel.

2. optical fiber as claimed in claim 1 is crossed fine plate, it is characterized in that, described elastic buckles and described shelves bone are intervally arranged in the upper surface of described bottom panel.

3. optical fiber as claimed in claim 1 is crossed fine plate, it is characterized in that, the side end face of described clamping plush copper is right-angled trapezium.

4. cross fine plate such as the described optical fiber of one of claims 1 to 3, it is characterized in that, described front plate is provided with the countersunk head screw hole.