CN203607628U

CN203607628U - RJ45 connector of which lock catch is detachable

Info

Publication number: CN203607628U
Application number: CN201320836788.0U
Authority: CN
Inventors: 张智凯; 牛志菲
Original assignee: DONGGUAN JIANGUAN PLASTICS ELECTRON Co Ltd; Zhongjiang Yongde Electronics Co Ltd; UD Electronic Corp
Current assignee: DONGGUAN JIANGUAN PLASTICS ELECTRON Co Ltd; Zhongjiang Yongde Electronics Co Ltd; UD Electronic Corp
Priority date: 2013-12-18
Filing date: 2013-12-18
Publication date: 2014-05-21
Anticipated expiration: 2023-12-18

Abstract

The utility model discloses a RJ45 connector of which a lock catch is detachable. The RJ45 connector comprises a housing, LEDs and a plastic base provided with input terminals and output terminals. The plastic base is internally provided with coils. RJ terminals are embedded in the plastic base. The RJ45 connector further comprises an output PCB board and an input PCB board which are provided with electronic elements in a welded manner. The output PCB board is connected with the output terminals and the RJ terminals. The LEDs are embedded in the housing and connected with the input PCB board. The input PCB board is connected with a partition board. The RJ45 connector also comprises the lock catch. The lock catch is installed on the upper part of the plastic base and clamped with the input PCB board. According to the utility model, the lock catch is designed into an individual part, the lock catch is enabled to be separated from the housing, and the buckling and limiting between the RJ45 connector and a client board is realized, so that lock catches of different products can be used in common, and the mold making cost is effectively reduced.

Description

A kind of RJ45 connector of detachable snap close

Technical field

The utility model relates to connector technique field, relates in particular to a kind of RJ45 connector of detachable snap close.

Background technology

Along with electronics technology flatly improves constantly, various electronic products are full of in mass society masses' life context, the development of electric connector technology also reaches its maturity, as the connector construction of miniaturization batch production, owing to need to being used for different electronic products, so people in the industry can design different size, different profile according to different installation environments, even not isostructural connector.

Because connector has generally included outer cover, housing, LED, RJ terminal, input pcb board, output pcb board, Case semi-finished product, splicing ear, the parts such as lead-out terminal and line bag, when above-mentioned parts complete after assembling, need to fasten spacing with outside client's plate, in existing connector construction, existing two kinds of connectors as depicted in figs. 1 and 2, these two kinds of connectors are all arranged to outer cover 14 or shell 1 one-body molded for spacing snap close 12, due to the overall dimension difference of all kinds of connectors, structure is not identical yet, therefore be difficult to make the snap close 12 between different product to share, thereby different products just need to use different moulds, thereby the die sinking cost causing is higher, suppress to a certain extent the development of connector.

Utility model content

The purpose of this utility model is to provide for the technical problem that will solve a kind of RJ45 connector of detachable snap close, can make the snap close between different product to share, and effectively reduces die sinking cost.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:

A RJ45 connector for detachable snap close, includes shell, LED, is provided with the plastic feet of input terminal and lead-out terminal, and wired bag is installed in described plastic feet, and described plastic feet is embedded with RJ terminal; Also comprise the output pcb board and the input pcb board that are welded with electronic component, described output pcb board is positioned at the below of plastic feet, and described output pcb board and lead-out terminal and RJ terminal soldering are fixed, and described LED is embedded in shell and with input pcb board and is welded and fixed; Described input pcb board is connected with space bar, described space bar is embedded with splicing ear, the splicing ear of described space bar is welded and fixed through input pcb board and with input pcb board, splicing ear on input terminal and space bar on described plastic feet is welded and fixed, also include snap close, described snap close is installed on plastic feet top and establishes and be connected with input pcb board card, after described snap close and plastic feet and the assembling of input pcb board, packs in the inner chamber of shell.

Further, also include outer cover, described external cover is located at the outer surface of shell and is fixedly connected with shell.

Wherein, described electronic component comprises resistance, electric capacity, discharge tube and integrated circuit, and described resistance is welded in output pcb board by SMT, and described electric capacity, discharge tube and integrated circuit are welded in input pcb board by SMT.

The beneficial effects of the utility model are:

The RJ45 connector of a kind of detachable snap close described in the utility model, by snap close being arranged to independently parts, make it be located away from shell, thereby the fastening of realizing the utility model and client's plate is spacing, the utility model can make the lock part between different product to share, effectively reduce die sinking cost, meet economic and practical principle.

Accompanying drawing explanation

Fig. 1 is a kind of connector of structure wherein in prior art.

Fig. 2 is the connector of another structure in prior art.

Fig. 3 is the decomposing schematic representation of the RJ45 connector of a kind of detachable snap close of the utility model.

Fig. 4 be in the utility model by welding electronic elements in output pcb board structural representation.

Fig. 5 navigates to the structural representation on plastic feet by input terminal and lead-out terminal in the utility model.

Fig. 6 is installed on the structural representation in plastic feet by line bag in the utility model.

Fig. 7 is embedded at the structural representation on plastic feet by RJ terminal in the utility model.

Fig. 8 is the structural representation that the output pcb board that is welded with electronic component in the utility model and the plastic feet that completes Fig. 3 to Fig. 7 installation steps are assembled.

Fig. 9 be in the utility model by welding electronic elements in input pcb board structural representation.

Figure 10 in the utility model is installed on splicing ear the structural representation on space bar.

Figure 11 is the structural representation of in the utility model, the space bar that splicing ear is installed and the input pcb board that is welded with electronic component being assembled.

The structural representation that Figure 12 input welding semi-finished product that to be the output welding semi-finished product that in the utility model, Fig. 8 obtained obtain with Figure 11 are assembled.

Figure 13 is the structural representation of the welding semi-finished product assembling that in the utility model, snap close and Figure 12 obtained.

Figure 14 is the structural representation that assembling semi-finished product that in the utility model, Figure 13 obtains are put into shell.

Figure 15 in the utility model packs LED into the structural representation in shell.

Figure 16 is the structural representation that in the utility model, external cover is located at the outer surface of shell.

In Fig. 1 to Figure 16, include:

1---shell 2---LED

3---input terminal 4---lead-out terminal

5---plastic feet 6---line bag

7---RJ terminal 8---output pcb board

9---input pcb board 10---space bar

11---splicing ear 12---snap close

13---electronic component 14---outer cover.

Embodiment

In order to make execution mode of the present utility model, can further specifically be understood, the existing technological means that the utility model is adopted and the combination execution mode of structure, coordinate preferred embodiment to be described as follows in detail:

Please refer to shown in Fig. 3 to Figure 16, the structure of the RJ45 connector of a kind of detachable snap close described in the utility model in the time implementing includes:

A RJ45 connector for detachable snap close, includes shell 1, LED2, is provided with the plastic feet 5 of input terminal 3 and lead-out terminal 4, the wired bag 6 of the interior installation of described plastic feet 5, and described plastic feet 5 is embedded with RJ terminal 7; Also comprise the output pcb board 8 and the input pcb board 9 that are welded with electronic component 13, described output pcb board 8 is positioned at the below of plastic feet 5, described output pcb board 8 is welded and fixed with lead-out terminal 4 and RJ terminal 7, and described LED2 is embedded in shell 1 and with input pcb board 9 and is welded and fixed; Described input pcb board 9 is connected with space bar 10, described space bar 10 is embedded with splicing ear 11, the splicing ear 11 of described space bar 10 is welded and fixed through input pcb board 9 and with input pcb board 9, input terminal 3 on described plastic feet 5 is welded and fixed with the splicing ear 11 on space bar 10, also include snap close 12, described snap close 12 is installed on plastic feet 5 tops and establishes and be connected with input pcb board 9 cards, and described snap close 12 packs in the inner chamber of shell 1 with plastic feet 5 with after inputting pcb board 9 assemblings.

The RJ45 connector of a kind of detachable snap close 12 described in the utility model, in the process of manufacturing, as shown in Figure 4, first by SMT technology, electronic component 13 is welded on output pcb board 8, as shown in Figure 5, again input terminal 3 and lead-out terminal 4 are navigated on plastic feet 5, as shown in Figure 6, then line bag 6 is installed in plastic feet 5, as shown in Figure 7, next again RJ terminal 7 is embedded on plastic feet 5, as shown in Figure 8, again the output pcb board 8 that is welded with electronic component 13 is assembled with the plastic feet 5 that completes Fig. 4 to Fig. 6 installation steps, obtain output welding semi-finished product, be synchronously with it, as shown in Figure 9, by SMT technology, electronic component 13 is welded on input pcb board 9, as shown in figure 10, again splicing ear 11 is installed on space bar 10, as shown in figure 11, the space bar 10 that splicing ear 11 is installed is assembled with the input pcb board 9 that is welded with electronic component 13, obtained input welding semi-finished product, as shown in figure 12, together with the input welding semi-finished product that the output welding semi-finished product that Fig. 8 is obtained obtain with Figure 11 are assembled into, form welding semi-finished product, next as shown in figure 13,, together with the welding semi-finished product that snap close 12 is obtained with Figure 12 are assembled into, form assembling semi-finished product, then as shown in Figure 14 and Figure 15, then the assembling semi-finished product that Figure 13 is obtained put into shell 1, and LED2 is installed in shell 1, form the RJ45 connector of a kind of detachable snap close 12 described in the utility model, in the utility model, described electronic component 13 includes resistance, electric capacity, discharge tube and integrated circuit, and described resistance is welded in output pcb board 8 by SMT, and described electric capacity, discharge tube and integrated circuit are welded in input pcb board 9 by SMT.

The utility model in structure assembling by snap close 12 being arranged to independently parts, make it be located away from shell 1, thereby the fastening of realizing the utility model and client's plate is spacing, the utility model can make snap close 12 parts between different product to share, effectively reduce die sinking cost, meet economic and practical principle.

Further, also include outer cover 14, described outer cover 14 is sheathed on the outer surface of shell 1 and is fixedly connected with shell 1.As shown in figure 16, the utility model further arranges an outer cover 14 at the outer surface of shell 1, and outer cover 14 and shell 1 is carried out to laser welding and fix, and has further strengthened practicality of the present utility model.

Known the utility model is to have above-described good characteristic in sum, is made it manufacture assembling and use, and promotes the usefulness not having in conventional art and has practicality, becomes a novel product structure that has a practical value.

The foregoing is only comparatively preferred embodiment of the utility model, not in order to limit practical range of the present utility model, therefore under any prerequisite that does not depart from the utility model design any apparent replacement all within protection range of the present utility model.

Claims

1. a RJ45 connector for detachable snap close, includes shell, LED, is provided with the plastic feet of input terminal and lead-out terminal, and wired bag is installed in described plastic feet, and described plastic feet is embedded with RJ terminal; Also comprise the output pcb board and the input pcb board that are welded with electronic component, described output pcb board is positioned at the below of plastic feet, and described output pcb board and lead-out terminal and RJ terminal soldering are fixed, and described LED is embedded in shell and with input pcb board and is welded and fixed; Described input pcb board is connected with space bar, described space bar is embedded with splicing ear, the splicing ear of described space bar is welded and fixed through input pcb board and with input pcb board, splicing ear on input terminal and space bar on described plastic feet is welded and fixed, it is characterized in that: also include snap close, described snap close is installed on plastic feet top and establishes and be connected with input pcb board card, after described snap close and plastic feet and the assembling of input pcb board, packs in the inner chamber of shell.

2. the RJ45 connector of a kind of detachable snap close according to claim 1, is characterized in that: also include outer cover, described external cover is located at the outer surface of shell and is fixedly connected with shell.

3. the RJ45 connector of a kind of detachable snap close according to claim 1, it is characterized in that: described electronic component comprises resistance, electric capacity, discharge tube and integrated circuit, described resistance is welded in output pcb board by SMT, and described electric capacity, discharge tube and integrated circuit are welded in input pcb board by SMT.