CN218161032U

CN218161032U - High-speed interface CDEFP appearance structure device

Info

Publication number: CN218161032U
Application number: CN202222248145.6U
Authority: CN
Inventors: 王自和
Original assignee: Dongguan Ipt Industrial Co ltd
Current assignee: Dongguan Ipt Industrial Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-27
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a high-speed interface CDEFP appearance structure device, including last casing, go up the bottom of casing and install down the casing, go up the inside of casing and seted up a recess, the internally mounted of a recess has the plastics stretching strap, and the inside of plastics stretching strap is equipped with the moving mechanism, and the moving mechanism is connected with last casing, and the baffle is installed to the inboard of a recess, the beneficial effects of the utility model are that: through having added the barb groove, more stability when splicing between last casing and the lower casing, go up the casing and fix through connecting bolt down between the casing, through having added the plastics stretching strap, realized pulling out and inserting more convenience, realize pulling out fast and inserting, the dependable performance is stable, therefore, the clothes hanger is strong in practicability, through having added a PCB board, no. two PCB boards, realized that two parallel PCB boards carry out signal transmission, higher signal transmission efficiency has, can accomplish neatly more, the utilization ratio of inner space is higher.

Description

High-speed interface CDEFP appearance structure device

Technical Field

The utility model relates to a suction disc technical field specifically is a high-speed interface CDEFP appearance structure device.

Background

In the aspect of electrical performance, the connector needs to meet the requirements of impedance, insertion loss, return loss, far-end crosstalk, near-end crosstalk, time delay and the like, but the conventional high-speed interface CDEFP does not have a structure with an upper layer and a lower layer, is not convenient to pull and plug, and is low in pulling and plugging speed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed interface CDEFP appearance constructional device to two-layer structure about current high-speed interface CDEFP who proposes does not possess in solving above-mentioned background art pulls out and inserts also not convenient enough, pulls out the slow problem of speed of inserting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-speed interface CDEFP appearance constructional device, includes the casing, go up the bottom of casing and install down the casing, go up the inside of casing and seted up a recess, the internally mounted of a recess has the plastics stretching strap, the inside of plastics stretching strap is equipped with the moving mechanism, the moving mechanism is connected with last casing, the baffle is installed to the inboard of a recess, go up the top of casing and seted up with baffle complex mounting groove, go up two reference columns No. two of the inside symmetry fixedly connected with of casing, the internally mounted of going up the casing has a PCB board No. one, the bottom of a PCB board is equipped with positioning mechanism, no. two PCB boards are installed to positioning mechanism's bottom.

As a preferred embodiment of the present invention: the movable mechanism comprises a movable groove, the movable groove is formed in the plastic pull belt, a movable column is arranged on the inner side of the movable groove, and the movable column is fixedly connected with the upper shell.

As a preferred scheme of the utility model: two connecting bolts are symmetrically arranged in the upper shell and are in threaded connection with the lower shell.

As a preferred scheme of the utility model: the positioning mechanism comprises a partition fence, the bottom of the first PCB is provided with the partition fence, positioning grooves matched with the second positioning columns are formed in the two sides of the partition fence, and the top and the bottom of the partition fence are fixedly connected with four first positioning columns.

As a preferred scheme of the utility model: two positioning grooves matched with the positioning columns are formed in the two sides of the first PCB and the two sides of the second PCB.

As a preferred embodiment of the present invention: the bottom of going up the casing is seted up and is gone up the barb groove of casing complex down, the bottom of casing is equipped with No. two recesses down.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an added barb groove, more stable when splicing between last casing and the lower casing, go up the casing and fix through connecting bolt down between the casing, through having added the plastics stretching strap, realized pulling out and inserting more convenience, realize pulling out fast and insert, the dependable performance is stable, therefore, the clothes hanger is strong in practicability, through having added a PCB board, no. two PCB boards, realized that two parallel PCB boards carry out signal transmission, higher signal transmission efficiency has, can accomplish neatly more, the inside space utilization is higher.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the first groove of the present invention;

FIG. 3 is a bottom view of the internal structure of the present invention;

fig. 4 is a bottom view of the isolation fence of the present invention;

FIG. 5 is a schematic view of the positioning mechanism of the present invention;

fig. 6 is a bottom view of the present invention.

In the figure: 1. an upper housing; 2. a lower housing; 3. a first groove; 4. a baffle plate; 5. a plastic drawstring; 6. a movable mechanism; 61. a movable groove; 62. a movable post; 7. a connecting bolt; 8. a positioning mechanism; 81. an isolation fence; 82. a first positioning column; 83. a first positioning groove; 9. a second positioning column; 10. a first PCB; 11. a second groove; 12. a second PCB board; 13. a barb groove; 14. mounting grooves; 15. a second positioning groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a high-speed interface CDEFP appearance constructional device, including last casing 1, go up casing 1's bottom and install down casing 2, go up casing 1's inside and seted up recess 3, the internally mounted of recess 3 has plastics stretching strap 5, the inside of plastics stretching strap 5 is equipped with moving mechanism 6, moving mechanism 6 is connected with last casing 1, baffle 4 is installed to the inboard of recess 3, go up casing 1's top and seted up with baffle 4 complex mounting groove 14, go up casing 1's inside symmetry fixedly connected with two reference columns 9 No. two, the internally mounted of going up casing 1 has PCB board 10 No. one, the bottom of PCB board 10 is equipped with positioning mechanism 8, PCB board 12 No. two is installed to positioning mechanism 8's bottom, PCB board 10 No. two, PCB board 12 No. two, two PCB boards that parallel have realized carry out signal transmission, have higher signal transmission efficiency, can accomplish neatly, inside space utilization is higher.

Wherein, the moving mechanism 6 includes movable groove 61, and movable groove 61 has been seted up to the inside of plastics stretching strap 5, and the inboard in movable groove 61 is equipped with movable post 62, and movable post 62 and last casing 1 fixed connection, movable groove 61 has been seted up to the inside of plastics stretching strap 5, has controllability to the unblock stroke, has improved stability.

Wherein, two connecting bolt 7 are installed to the inside symmetry of going up casing 1, and connecting bolt 7 and casing 2 threaded connection down will go up through connecting bolt 7 and install fixed processing between casing 1 and the casing 2 down, have improved the stability of concatenation installation.

Wherein, positioning mechanism 8 includes isolated column 81, and the bottom of a PCB board 10 is equipped with isolated column 81, isolated column 81 both sides all seted up with No. two reference column 9 complex constant head tanks 83, isolated column 81's top and four reference columns 82 of the equal fixedly connected with in bottom keep apart the processing through isolated column 81 installation between PCB board 10 and No. two PCB boards 12, have improved stability.

Wherein, two No. two constant head tanks 15 with a reference column 82 complex are all seted up to the both sides of a PCB board 10 and No. two PCB boards 12, and No. one reference column 82 carries out spacing processing through No. two constant head tanks 15 to the installation of a PCB board 10 and No. two PCB boards 12, has improved stability.

Wherein, go up the bottom of casing 1 seted up with casing 2 complex barb groove 13 down, the bottom of casing 2 is equipped with No. two recesses 11 down, fixes a position the installation through barb groove 13 and handles when last casing 1 and casing 2 installation down, installs fixed the processing with casing 2 down through connecting bolt 7, can effectively lock after connecting bolt 7 is fixed, has improved stability with last casing 1.

Specifically, when using, the inside of going up casing 1 is equipped with reference column 9 No. two, fence 81 through positioning mechanism 8 installs isolation processing to PCB board 10 and PCB board 12 No. two, reference column 82 carries out spacing processing through No. two constant head tanks 15 to the installation of PCB board 10 and PCB board 12 No. two, location through between No. two reference column 9 and constant head tank 83, can prevent effectively that PCB board 10 No. two, PCB board 12 carries out the skew of installing and drops with fence 81 No. two, when last casing 1 is installed with casing 2 down, fix a position installation processing through barb groove 13 with casing 2 down, install fixed processing with last casing 1 and casing 2 down through connecting bolt 7, can effectively lock after connecting bolt 7 is fixed, movable groove 61 has been seted up to the inside of plastics stretching strap 5, there is controllability to the unblock stroke, effectively avoid plastics stretching strap 5 to drop, adopt the wired cable condition in the bottom of plastics stretching strap 5, conveniently draw the unblock.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-speed interface CDEFP appearance structure device, includes casing (1), its characterized in that, casing (2) down is installed to the bottom of going up casing (1), goes up the inside of casing (1) and has seted up recess (3), the internally mounted of recess (3) has plastics stretching strap (5), the inside of plastics stretching strap (5) is equipped with moving mechanism (6), moving mechanism (6) are connected with last casing (1), baffle (4) are installed to the inboard of recess (3), the top of going up casing (1) is seted up with baffle (4) complex mounting groove (14), go up two reference columns (9) of the inside symmetry fixedly connected with of casing (1), the internally mounted of going up casing (1) has PCB board (10) No. one, the bottom of PCB board (10) is equipped with positioning mechanism (8), PCB board (12) No. two are installed to the bottom of positioning mechanism (8).

2. A high speed interface CDEFP form factor device as claimed in claim 1, wherein: the movable mechanism (6) comprises a movable groove (61), the movable groove (61) is formed in the plastic pull belt (5), a movable column (62) is arranged on the inner side of the movable groove (61), and the movable column (62) is fixedly connected with the upper shell (1).

3. A high speed interface CDEFP form factor device according to claim 1, characterized in that: two connecting bolts (7) are symmetrically installed inside the upper shell (1), and the connecting bolts (7) are in threaded connection with the lower shell (2).

4. A high speed interface CDEFP form factor device as claimed in claim 1, wherein: positioning mechanism (8) are including isolated column (81), the bottom of a PCB board (10) is equipped with isolated column (81), isolated column (81) both sides all seted up with No. two reference column (9) complex constant head tank (83), four reference columns (82) of the equal fixedly connected with in top and bottom of isolated column (81).

5. The CDEFP form factor device of claim 4, wherein: two positioning grooves (15) matched with the first positioning columns (82) are formed in the two sides of the first PCB (10) and the second PCB (12).

6. A high speed interface CDEFP form factor device as claimed in claim 1, wherein: the bottom of the upper shell (1) is provided with a barb groove (13) matched with the lower shell (2), and the bottom of the lower shell (2) is provided with a second groove (11).