CN217691935U

CN217691935U - Anti-drop data acquisition card

Info

Publication number: CN217691935U
Application number: CN202221772028.3U
Authority: CN
Inventors: 杨轩
Original assignee: Tianjin Chengya Technology Co ltd
Current assignee: Tianjin Chengya Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-10-28
Anticipated expiration: 2032-07-11

Abstract

The utility model relates to a data acquisition card technical field just discloses an anti-drop data acquisition card, including data acquisition card, data acquisition card's bottom highly installs the installation piece, the bottom of installation piece is inlayed and is had female first socket, female first socket's inside is pegged graft and is had public first socket, female first socket's outside fixed mounting has the anticreep cover, fixed mounting has spring one in the inner wall of anticreep cover, spring one's other end fixed mounting has the dop. This anti-drop data collection card, insert female first socket in-process when public first socket, two dops receive the extrusion of public first socket, and the dop retracts in the inside recess of anticreep cover, and in public first socket inserted female first socket completely, the dop received the top that spring one pushes away, and the dop inserts in the mounting groove inner wall about the camera obscura of extrusion head to prevent that public first socket from breaking away from female first socket, realize connecting stably, prevent the purpose that public first socket drops.

Description

Anti-drop data acquisition card

Technical Field

The utility model relates to a data acquisition card technical field specifically is an anti-drop data acquisition card.

Background

When the existing data acquisition card is used, the data acquisition card is generally connected with the data acquisition card through a data line plug inserted into a socket, the other port of the data line is inserted into computer equipment, and then data is transmitted from the data line by operating a computer. Because the plug is directly inserted into the socket, the connection is not stable enough, and the plug is easy to fall off under the action of external force, so that the data transmission is suddenly interrupted, and the normal use of people is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anti-drop data acquisition card possesses the connection stability, prevents the advantage that the plug drops among the data transmission, has solved direct grafting between plug and the socket, so connect insufficiently stably, receive the effect of external force problem of droing very easily.

(II) technical scheme

For the purpose that realizes that above-mentioned connection is stable, prevent that data transmission well plug from droing, the utility model provides a following technical scheme: the utility model provides an anti-drop data collection card, includes data collection card, data collection card's bottom highly installs the installation piece, the bottom of installation piece is inlayed and is had female first socket, female first socket's inside is pegged graft and is had public first socket, female first socket's outside fixed mounting has the anticreep cover, fixed mounting has spring one in the inner wall of anticreep cover, the other end fixed mounting of spring one has the dop, the mounting groove has been seted up to public first socket's inside, the inner wall fixed mounting of mounting groove has the spliced pole, the outside swing joint of spliced pole has the rotor arm, the bottom swing joint of rotor arm has the compression leg, one side fixed mounting of compression leg has spring two, the top swing joint of rotor arm has the extrusion head.

Preferably, the inner wall of the anti-falling cover is provided with a groove corresponding to the first spring and the chuck.

Preferably, strip-shaped openings are formed in the two ends and the middle of the rotating arm.

Preferably, a convex column corresponding to the strip-shaped opening is fixedly arranged at one end of the compression column and on the surface of the extrusion head.

Preferably, the inner wall of the mounting groove is provided with a second spring and a blind groove corresponding to the extrusion head.

Preferably, the length of the mounting groove is greater than that of the rotating arm.

(III) advantageous effects

Compared with the prior art, the utility model provides an anti-drop data acquisition card possesses following beneficial effect:

this anti-drop data collection card, insert female first socket in-process when public first socket, two dops receive the extrusion of public first socket, and the dop retracts in the inside recess of anticreep cover, and in public first socket inserted female first socket completely, the dop received the top that spring one pushes away, and the dop inserts in the mounting groove inner wall about the camera obscura of extrusion head to prevent that public first socket from breaking away from female first socket, realize connecting stably, prevent the purpose that public first socket drops.

Drawings

FIG. 1 is a top view of the data acquisition card of the present invention;

FIG. 2 is a cut-away view of the male plug socket of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention.

In the figure: 1-data acquisition card, 2-installation piece, 3-female socket, 4-male socket, 5-anti-drop cover, 51-spring I, 52-chuck, 41-installation groove, 42-connection column, 43-rotating arm, 44-compression column, 45-spring II and 46-extrusion head.

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, an anti-drop data acquisition card includes a data acquisition card 1, a mounting plate 2 is highly mounted at the bottom of the data acquisition card 1, and is conveniently connected to a computer main body through the mounting plate 2, a female socket 3 is embedded at the bottom of the mounting plate 2, a male socket 4 is inserted into the female socket 3, and an anti-drop cover 5 is fixedly mounted at the outer side of the female socket 3.

Referring to fig. 2-3, a first spring 51 is fixedly installed in the inner wall of the anti-drop cover 5, a chuck 52 is fixedly installed at the other end of the first spring 51, and a groove corresponding to the first spring 51 and the chuck 52 is formed in the inner wall of the anti-drop cover 5.

Referring to fig. 2-3, a mounting groove 41 is formed in the male socket 4, a connecting post 42 is fixedly mounted on the inner wall of the mounting groove 41, a rotating arm 43 is movably connected to the outer side of the connecting post 42, the length of the mounting groove 41 is greater than that of the rotating arm 43, strip-shaped openings are formed in the two ends and the middle of the rotating arm 43, a pressing post 44 is movably connected to the bottom of the rotating arm 43, a second spring 45 is fixedly mounted on one side of the pressing post 44, an extruding head 46 is movably connected to the top of the rotating arm 43, and convex posts corresponding to the strip-shaped openings are fixedly mounted on one end of the pressing post 44 and the surface of the extruding head 46. The inner wall of the mounting groove 41 is provided with a second spring 45 and a blind groove corresponding to the extrusion head 46.

When the plug-in type plug socket is used, when the male socket 4 is inserted into the female socket 3, the two chucks 52 are extruded by the male socket 4, the chucks 52 retract into the grooves in the anti-falling cover 5, when the male socket 4 is completely inserted into the female socket 3, the chucks 52 are pushed by the first spring 51, the chucks 52 are inserted into the inner wall of the mounting groove 41 and are in the blind groove relative to the extrusion head 46, and therefore the male socket 4 is prevented from being separated from the female socket 3, and the purposes of being stable in connection and preventing the male socket 4 from falling off are achieved.

Through the extrusion to compression column 44, spring two 45 compresses, and rotor arm 43 rotates around spliced pole 42, and the top of rotor arm 43 promotes extrusion head 46 and moves outward, and extrusion head 46 extrudes dop 52, and dop 52 retracts in the recess of anticreep cover 5 inside, pulls out public first socket 4 from female first socket 3 at last.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 an anti-drop data acquisition card, includes data acquisition card (1), its characterized in that: installation piece (2) are highly installed to the bottom of data acquisition card (1), the bottom of installation piece (2) is inlayed and is had female first socket (3), the inside grafting of female first socket (3) has public first socket (4), the outside fixed mounting of female first socket (3) has anticreep cover (5), fixed mounting has spring one (51) in the inner wall of anticreep cover (5), the other end fixed mounting of spring one (51) has dop (52), mounting groove (41) have been seted up to the inside of public first socket (4), the inner wall fixed mounting of mounting groove (41) has spliced pole (42), the outside swing joint of spliced pole (42) has rotor arm (43), the bottom swing joint of rotor arm (43) has compression leg (44), one side fixed mounting of compression leg (44) has spring two (45), the top swing joint of rotor arm (43) has extrusion head (46).

2. An anti-drop data acquisition card according to claim 1, characterized in that: the inner wall of the anti-falling cover (5) is provided with a groove corresponding to the first spring (51) and the chuck (52).

3. The anti-drop data acquisition card according to claim 1, wherein: the two ends and the middle part of the rotating arm (43) are provided with strip-shaped openings.

4. An anti-drop data acquisition card according to claim 3, wherein: and one end of the pressure column (44) and the surface of the extrusion head (46) are fixedly provided with convex columns corresponding to the strip-shaped openings.

5. The anti-drop data acquisition card according to claim 1, wherein: the inner wall of the mounting groove (41) is provided with a second spring (45) and a blind groove corresponding to the extrusion head (46).

6. The anti-drop data acquisition card according to claim 1, wherein: the length of the mounting groove (41) is greater than that of the rotating arm (43).