CN211295614U

CN211295614U - Female header connector convenient to installation

Info

Publication number: CN211295614U
Application number: CN202020361925.XU
Authority: CN
Inventors: 彭永
Original assignee: Shenzhen Aifeiyou Technology Development Co ltd
Current assignee: Shenzhen Aifeiyou Technology Development Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-08-18
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a female connector of row convenient to installation, including the mount pad, the bottom middle part of mount pad is equipped with controls the chamber, the top left and right sides symmetry of mount pad is equipped with the spout, inner wall symmetry is equipped with the slide rail around the inner chamber of spout, sliding connection has movable clamp plate between two slide rails, movable clamp plate is close to the one end fixed connection pull rod of controlling the chamber, the pull rod is kept away from movable clamp plate's one end and is run through the lateral wall and the fixed connection arm-tie of spout, movable clamp plate keeps away from the even fixedly connected with a plurality of telescopic links of one end of controlling the chamber, the outside cover of telescopic link is equipped with the pretension spring with movable clamp plate matched with, the top middle part fixed connection link of mount pad; whole mounting structure is very simple, and the operation is convenient, is convenient for realize arranging quick installation or the dismantlement of female connector body, can promote the convenience of arranging female connector body installation and maintenance by a wide margin, can promote the convenience of arranging female connector body application by a wide margin.

Description

Female header connector convenient to installation

Technical Field

The utility model belongs to the technical field of the female connector installation technique and specifically relates to a female connector of row convenient to installation.

Background

The bus bar and the connector are one kind of universal connector widely used in electronic, electric and instrument and mainly play the role of current or signal transmission. The function of the row bus is to play a role of a bridge between the blocked parts in the circuit or isolated and non-connected circuits and take the role of current or signal transmission. The connecting plate is usually matched with a row bus to form plate-to-plate connection; or the electronic beam end is matched for use to form board-to-line connection; or can be used independently for board-to-board connections.

When the female connector installation of row, the mounting means among the prior art is the screw thread nail of installation more than four, because the volume of female connector of row is less, generally installs at quick-witted incasement, leads to the installation of female connector of row very inconvenient, and influences the maintenance of later stage circuit, and it is very inconvenient to use.

To this end, we propose a header connector that is easy to install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a female connector of row convenient to installation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a header connector convenient to install comprises an installation seat, wherein the installation seat is of a cuboid structure, a control cavity is arranged in the middle of the bottom end of the installation seat, sliding grooves are symmetrically formed in the left side and the right side of the top end of the installation seat, sliding rails are symmetrically arranged on the front inner wall and the rear inner wall of an inner cavity of each sliding groove, a movable clamping plate matched with the sliding grooves is connected between the two sliding rails in a sliding mode, a pull rod is fixedly connected to one end, close to the control cavity, of the movable clamping plate, one end, far away from the movable clamping plate, of each pull rod penetrates through the side wall of each sliding groove and is fixedly connected with a pull plate, each pull rod is connected with the side wall of each sliding groove in a sliding mode, a plurality of telescopic rods are fixedly connected to one end, far away from the control cavity, of each telescopic rod is fixedly connected to the side wall of the, the middle part of the top end of the mounting seat is fixedly connected with a connecting frame, the top end of the connecting frame is fixedly connected with a mounting plate, the top end of the mounting plate is provided with a female header connector body matched with the movable clamp plate, when the female header connector is mounted, the two pull plates are simultaneously pushed, the pull plates are utilized to push the pull rods outwards, the pull rods push the movable clamp plates to move outwards along the sliding grooves, the movable clamp plates are simultaneously used for pressurizing the telescopic rod and the pre-tightening spring, then the female header connector body is placed on the mounting plate, the pull plates are simultaneously loosened, the two movable clamp plates move oppositely along the sliding rails under the mutual matching of the pre-tightening spring and the telescopic rod, and then the female header connector body is clamped by the two movable; whole mounting structure is very simple, and the operation is convenient, is convenient for realize arranging quick installation or the dismantlement of female connector body, can promote the convenience of arranging female connector body installation and maintenance by a wide margin, can promote the convenience of arranging female connector body application by a wide margin.

In a further embodiment, the cross section of the connecting frame is of a rectangular ring structure, the middle part of the top end of the connecting frame is provided with a vent hole matched with the mounting plate, the middle part of the bottom wall of the inner cavity of the connecting frame is fixedly connected with a guide plate matched with the vent hole, the vent hole corresponds to the guide plate in the vertical direction, the left end and the right end of the connecting frame are symmetrically provided with a protective net, the protective net is made of resin materials, the inner cavity of the connecting frame is provided with two air suction fans, the two air suction fans are symmetrically arranged on the left side and the right side of the guide plate respectively, the air suction fans are arranged on the inner cavity wall of the connecting frame through fixing rods, external air is directly drawn into the inner cavity of the connecting frame through the air suction fans, flowing air flows to the vent hole under the action of the guide plate, the flowing, and then can directly dispel the heat to row female connector body, can effectually prevent to arrange female connector body long-time operation overheated phenomenon emergence, be favorable to improving the life of row female connector body.

In a further embodiment, the mounting plate comprises a substrate, an elastic layer is arranged at the top end of the substrate, a plurality of radiating grooves matched with the ventilating holes are uniformly formed in the bottom end of the substrate, air from the ventilating holes is directly blown into the radiating grooves, so that the air flows along the radiating grooves, heat on the substrate is directly taken away by the air, and then the heat on the busbar connector body is taken away, so that the busbar connector body is radiated; through setting up the radiating groove, can promote the radiating effect of whole device by a wide margin.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a promote two arm-tie simultaneously, utilize the arm-tie to extrapolate the pull rod, the pull rod promotes the movable clamp plate and outwards moves along the spout, simultaneously moves clamp plate pressurization telescopic link and pretension spring, then places row female connector body on the mounting panel, and loosens the arm-tie simultaneously, two movable clamp plates move along the slide rail in opposite directions under pretension spring and the mutual cooperation of telescopic link, and then utilize two movable clamp plates to clip row female connector body, can realize the installation of row female connector body; the whole mounting structure is very simple, the operation is convenient, the quick mounting or dismounting of the busbar female connector body is convenient to realize, the mounting and maintenance convenience of the busbar female connector body can be greatly improved, and the application convenience of the busbar female connector body can be greatly improved;

2. the utility model discloses a suction fan pulls external air to directly get into the inner chamber of link, and the air that flows to the ventilation hole under the effect of guide plate, and the mounting panel is directly blown to the air that flows, utilizes the air that flows to directly dispel the heat to the mounting panel, and then can directly dispel the heat to the female connector body of row, can effectually prevent the female connector body of row from operating for a long time and appearing overheated phenomenon emergence, is favorable to improving the life of female connector body of row;

3. in the utility model, the air flowing out of the middle vent hole is directly blown into the radiating groove, so that the air flows along the radiating groove, the heat on the substrate is directly taken away by the air, and then the heat on the busbar connector body is taken away, thereby realizing the heat dissipation of the busbar connector body; through setting up the radiating groove, can promote the radiating effect of whole device by a wide margin.

Drawings

FIG. 1 is a schematic view of a female header connector for ease of installation;

FIG. 2 is a perspective view of a mounting seat of a header connector for easy installation;

fig. 3 is a schematic structural view of a connection frame of a female header connector for easy installation.

In the figure: 1-mounting seat, 2-control cavity, 3-sliding groove, 4-sliding rail, 5-movable clamping plate, 6-telescopic rod, 7-pre-tightening spring, 8-pull rod, 9-pull plate, 10-connecting frame, 101-ventilation hole, 102-protective net, 103-air suction fan, 104-fixing rod, 105-guide plate, 11-mounting plate, 111-base plate, 112-elastic layer, 113-heat dissipation groove and 12-row female connector body.

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.

Example 1

Referring to fig. 1-2, a header connector convenient to mount comprises a mounting base 1, wherein the mounting base 1 is of a cuboid structure, a control cavity 2 is arranged in the middle of the bottom end of the mounting base 1, sliding chutes 3 are symmetrically arranged on the left and right sides of the top end of the mounting base 1, sliding rails 4 are symmetrically arranged on the front and rear inner walls of an inner cavity of each sliding chute 3, a movable clamping plate 5 matched with the sliding chutes 3 is slidably connected between the two sliding rails 4, a pull rod 8 is fixedly connected to one end of the movable clamping plate 5 close to the control cavity 2, one end of the pull rod 8 far away from the movable clamping plate 5 penetrates through the side wall of each sliding chute 3 and is fixedly connected with a pull plate 9, the pull rod 8 is slidably connected with the side wall of each sliding chute 3, a plurality of telescopic rods 6 are fixedly connected to one end of the movable clamping plate 5 far away from the control cavity 2 uniformly, the outer side of the telescopic rod 6 is sleeved with a pre-tightening spring 7 matched with the movable clamp plate 5, the end part of the pre-tightening spring 7 is fixedly connected to the inner cavity wall of the sliding groove 3, the middle part of the top end of the mounting seat 1 is fixedly connected with a connecting frame 10, the top end of the connecting frame 10 is fixedly connected with a mounting plate 11, a female header connector body 12 matched with the movable clamp plate 5 is placed at the top end of the mounting plate 11, during mounting, the two pull plates 9 are pushed simultaneously, the pull plate 9 is utilized to push the pull rod 8 outwards, the pull rod 8 pushes the movable clamp plate 5 to move outwards along the sliding groove 3, the movable clamp plate 5 pressurizes the telescopic rod 6 and the pre-tightening spring 7, then the female header connector body 12 is placed on the mounting plate 11, the pull plates 9 are loosened simultaneously, the two movable clamp plates 5 move oppositely along the sliding rail 4 under the mutual matching of the pre-tightening spring 7 and, the mounting of the female header connector body 12 can be realized; whole mounting structure is very simple, and the operation is convenient, is convenient for realize arranging quick installation or the dismantlement of female connector body 12, can promote the convenience of arranging female connector body 12 installation and maintenance by a wide margin, can promote the convenience of arranging female connector body 12 application by a wide margin.

Example 2

Referring to fig. 3, the difference from example 1 is: the cross section of link 10 is the rectangle ring structure, and the top middle part of link 10 is equipped with the ventilation hole 101 with mounting panel 11 matched with, and the inner chamber diapire middle part fixedly connected with of link 10 and ventilation hole 101 matched with guide plate 105, ventilation hole 101 corresponds in vertical direction with guide plate 105, the both ends symmetry is equipped with protection network 102 about link 10, protection network 102 chooses for use the resin material to make and forms, the inner chamber of link 10 is equipped with two suction fan 103, two the mutual symmetrical branch of suction fan 103 is established in the left and right sides of guide plate 105, and suction fan 103 passes through dead lever 104 and installs on the inner chamber wall of link 10, draws external air directly to get into the inner chamber of link 10 through suction fan 103, and mobile air flows to ventilation hole 101 under the effect of guide plate 105, and mobile air directly blows mounting panel 11, utilize the flowing air directly to dispel the heat to mounting panel 11, and then can directly dispel the heat to female connector body 12, can effectually prevent that overheated phenomenon from taking place to appear in female connector body 12 long-time operation, be favorable to improving female connector body 12's life.

The mounting plate 11 comprises a substrate 111, an elastic layer 112 is arranged at the top end of the substrate 111, a plurality of heat dissipation grooves 113 matched with the vent holes 101 are uniformly formed in the bottom end of the substrate 111, air from the vent holes 101 is directly blown into the heat dissipation grooves 113, so that the air flows along the heat dissipation grooves 113, heat on the substrate 111 is directly taken away by the air, and then the heat on the busbar connector body 12 is taken away, so that the busbar connector body 12 is cooled; through setting up heat dissipation groove 113, can promote the radiating effect of whole device by a wide margin.

Working principle of examples 1-2: during installation, the two pulling plates 9 are pushed simultaneously, the pulling plates 9 are utilized to push the pulling rods 8 outwards, the pulling rods 8 push the movable clamping plates 5 to move outwards along the sliding grooves 3, the movable clamping plates 5 pressurize the telescopic rods 6 and the pre-tightening springs 7 simultaneously, then the female header connector bodies 12 are placed on the mounting plates 11, the pulling plates 9 are loosened simultaneously, the two movable clamping plates 5 move oppositely along the sliding rails 4 under the mutual matching of the pre-tightening springs 7 and the telescopic rods 6, and then the female header connector bodies 12 are clamped by the two movable clamping plates 5, so that the female header connector bodies 12 can be installed; meanwhile, the external air is directly introduced into the inner cavity of the connecting frame 10 through the air suction fan 103, the flowing air flows towards the ventilation hole 101 under the action of the guide plate 105, the flowing air is directly blown to the mounting plate 11, the mounting plate 11 is directly cooled by the flowing air, and then the heat of the female connector body 12 can be directly cooled, so that the phenomenon that the female connector body 12 runs for a long time and is overheated can be effectively prevented, and the service life of the female connector body 12 is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The header connector convenient to install comprises an installation seat (1) and is characterized in that the installation seat (1) is of a cuboid structure, a control cavity (2) is arranged in the middle of the bottom end of the installation seat (1), sliding grooves (3) are symmetrically arranged on the left side and the right side of the top end of the installation seat (1), sliding rails (4) are symmetrically arranged on the front inner wall and the rear inner wall of an inner cavity of each sliding groove (3), a movable clamping plate (5) matched with the sliding grooves (3) is connected between the two sliding rails (4) in a sliding mode, one end, close to the control cavity (2), of each movable clamping plate (5) is fixedly connected with a pull rod (8), one end, far away from the movable clamping plate (5), of each pull rod (8) penetrates through the side wall of each sliding groove (3) and is fixedly connected with a pull plate (9), the pull rods (8) are connected with the side walls of the sliding grooves (3) in a sliding mode, and a, one end fixed connection that the movable clamp plate (5) was kept away from in telescopic link (6) is on the inner chamber lateral wall of spout (3), and the outside cover of telescopic link (6) is equipped with and removes movable clamp plate (5) matched with pretension spring (7), the tip fixed connection of pretension spring (7) is on the inner chamber wall of spout (3), the top middle part fixedly connected with link (10) of mount pad (1), top fixed connection mounting panel (11) of link (10), lay on the top of mounting panel (11) and remove movable clamp plate (5) matched with female connector body (12) of row.

2. An easily installable female header connector according to claim 1, wherein the cross-section of the connecting frame (10) is a rectangular ring structure.

3. The header connector convenient to install as claimed in claim 2, wherein a ventilation hole (101) matched with the mounting plate (11) is formed in the middle of the top end of the connecting frame (10), a guide plate (105) matched with the ventilation hole (101) is fixedly connected to the middle of the bottom wall of the inner cavity of the connecting frame (10), protective nets (102) are symmetrically arranged at the left end and the right end of the connecting frame (10), two suction fans (103) are arranged in the inner cavity of the connecting frame (10), the two suction fans (103) are symmetrically arranged on the left side and the right side of the guide plate (105), and the suction fans (103) are mounted on the wall of the inner cavity of the connecting frame (10) through fixing rods (104).

4. An easy-to-install header connector according to claim 3, wherein the ventilation holes (101) correspond to the air deflectors (105) in a vertical direction.

5. An easily assembled female header connector according to claim 3, wherein said protective net (102) is made of resin.

6. An easily mounted header connector according to claim 3, wherein the mounting plate (11) comprises a base plate (111), and the bottom end of the base plate (111) is uniformly provided with a plurality of heat dissipation grooves (113) which are matched with the ventilation holes (101).

7. A header connector facilitating mounting according to claim 6, wherein the top end of the substrate (111) is provided with an elastic layer (112).