An apparatus for automatically connecting electrical connectors

Abstract

The utility model relates to the field of electric connector especially relates to a device electric connector automatic connecting device, including upper support and lower support, be provided with a plurality of connection female head on the lower support, the contact position of lower support and connection female head is provided with first sealant, the upper support is fixedly provided with the pneumatic cylinder, the output end of pneumatic cylinder is fixedly connected with the connecting plate, be provided with a plurality of connection male head on the connecting plate, the contact position of connection male head and connecting plate is provided with second sealant, the position of connection male head corresponds with the position of connection female head, the side of connecting plate close to lower support is provided with third sealant. The utility model discloses through the setting of fourth sealing ring, makes even if liquid entered the space between third sealing ring and fourth sealing ring, liquid is also very difficult to cross the space between third sealing ring and fourth sealing ring to reach the connecting position of connection male head and connection female head under the action of air pressure, further improved waterproof performance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric connector especially relates to a device electric connector automatic connecting device. BACKGROUND

[0002] In the field of equipment connection, a large number of cables, oil pipes, water pipes and gas lines need to be quickly connected, separated and switched, which requires the use of electric connectors. Under the traditional circumstances, manual connectors are generally connected separately or connected by screwing, which is troublesome and affects industrial production efficiency. Therefore, some electric connector automatic connecting devices exist on the market, but most of the devices of the electric connector products are complex and are not conducive to maintenance and repair needs, and most of the electric connector automatic connecting devices have poor waterproof performance and cannot protect the connector well.

[0003] Therefore, it is necessary to improve such a structure to overcome the above-mentioned defects. UTILITY MODEL CONTENTS

[0004] The utility model discloses a device electric connector automatic connecting device that overcomes the defects of the prior art, and the utility model is realized by the following technical schemes:

[0005] A device electric connector automatic connecting device, comprising an upper support and a lower support, a plurality of female connectors are arranged on the lower support, a first sealing glue is arranged at the contact position of the lower support and the female connector, a gas cylinder is fixedly arranged on the upper support, a connecting plate is fixedly connected to the output end of the gas cylinder, a plurality of male connectors are arranged on the connecting plate, a second sealing glue is arranged at the contact position of the male connector and the connecting plate, the position of the male connector corresponds to the position of the female connector, and a third sealing glue is arranged on the side of the connecting plate close to the lower support.

[0006] In the above technical scheme, the upper support and the lower support are used to support and arrange the remaining components, the female connector is used to butt joint with the male connector, the first sealing glue is used to improve the waterproof performance, the gas cylinder is used to change the relative distance between the male connector and the female connector, thereby realizing the connection or separation of the two, the connecting plate is used to arrange a plurality of male connectors to enable the plurality of male connectors to move synchronously, and the second sealing glue is used to improve the waterproof performance.

[0007] The utility model further provides that the lower support comprises a pad plate, and the female connector is arranged on the pad plate.

[0008] In the above technical scheme, the pad plate is used to improve the position of the female connector, so that the female connector is suspended and avoids direct contact with water.

[0009] A further feature of this invention is that a fourth sealant is provided on the side of the pad near the connecting plate.

[0010] In the above technical solution: the fourth sealant is used to further improve the waterproof performance of the connection position between the male and female connectors.

[0011] A further feature of this invention is that the third sealant is annular, the fourth sealant is also annular, the third sealant and the fourth sealant are coaxially arranged, and the diameter of the third sealant is smaller than the diameter of the fourth sealant.

[0012] In the above technical solution, the third and fourth sealants are coaxially arranged and have different dimensions, so that they present two layers of sealing, improving the reliability of the seal.

[0013] A further feature of this invention is that at least two guide pins are fixedly provided on the connecting plate, and guide holes are provided on the pad, with the guide pins and guide holes corresponding to each other.

[0014] In the above technical solution: the guide pin is used to cooperate with the guide hole to ensure accurate docking of the male connector and the female connector.

[0015] A further feature of this invention is that the end of the guide pin is provided with a guide cone surface.

[0016] In the above technical solution: the guide cone surface is used to ensure accurate matching between the guide pin and the guide hole.

[0017] This utility model discloses an automatic connection device for electrical connectors of equipment, which, compared with the prior art:

[0018] 1. By setting a third sealing ring, this utility model ensures that when the male and female connectors are mated, both are within a sealed space enclosed by the third sealing ring, resulting in excellent waterproof performance.

[0019] 2. By setting a fourth sealing ring, this utility model makes it difficult for liquid to cross the space between the third and fourth sealing rings and reach the connection position of the male and female connectors under the action of air pressure, even if liquid enters the space between the third and fourth sealing rings, thus further improving the waterproof performance. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the third and fourth sealing rings of this utility model.

[0022] Corresponding component name indicated by figure number and letter: 10 - upper support; 20 - lower support; 201 - backing plate; 201a - first sealant; 201b - fourth sealant; 201c - guide hole; 30 - connecting female head; 40 - air cylinder; 50 - connecting plate; 501 - second sealant; 502 - third sealant; 60 - connecting male head; 70 - guide pin; 701 - guide cone surface. DETAILED DESCRIPTION

[0023] The embodiments of the utility model are described in detail below, and the embodiments are implemented on the premise of the technical scheme of the utility model, and detailed implementation modes and specific operation processes are given, but the protection scope of the utility model is not limited to the following embodiments.

[0024] As shown in Figure 1 and 2 , the utility model discloses a kind of equipment electric connector automatic connecting device, including upper support 10 and lower support 20, the lower support 20 is provided with several connecting female head 30, the contact position of the lower support 20 with the connecting female head 30 is provided with first sealant 201a, the upper support 10 is fixedly provided with air cylinder 40, the output end of the air cylinder 40 is fixedly connected with connecting plate 50, the connecting plate 50 is provided with several connecting male head 60, the contact position of the connecting male head 60 with the connecting plate 50 is provided with second sealant 501, the position of the connecting male head 60 corresponds with the position of the connecting female head 30, the side of the connecting plate 50 close to the lower support 20 is provided with third sealant 502. Among them, the upper support 10 is also provided with drag chain fixing plate, the drag chain fixing plate is provided with drag chain, the air inlet pipeline of the air cylinder 40 and the cable of connecting male head 60 are all arranged at drag chain;The first sealant 201a is annular, its inner diameter is slightly smaller than the outer diameter of the connecting female head 30, is fitted by deformation and connecting female head 30, and the gap of position connected with backing plate 201 is blocked;The second sealant 501 is annular, its inner diameter is slightly smaller than the outer diameter of the connecting male head 60, is fitted by deformation and connecting male head 60, and the gap of position connected with connecting plate 50 is blocked.

[0025] As shown in Figure 1 and 2 , the utility model discloses a kind of equipment electric connector automatic connecting device, and the lower support 20 includes backing plate 201, and the connecting female head 30 is arranged on the backing plate 201.

[0026] As shown in Figure 1 and 2As shown in the utility model discloses a kind of equipment electric connector automatic connecting device, the side of the gasket 201 close to the connecting plate 50 is provided with the fourth sealant 201b. Among them, the thickness of the fourth sealant 201b is consistent with the thickness of the third sealant 502.

[0027] As Figure 1 And 2 As shown in the utility model discloses a kind of equipment electric connector automatic connecting device, the third sealant 502 is annular, the fourth sealant 201b is also annular, the third sealant 502 is coaxially arranged with the fourth sealant 201b, and the diameter of the third sealant 502 is less than the diameter of the fourth sealant 201b.

[0028] As Figure 1 And 2 As shown in the utility model discloses a kind of equipment electric connector automatic connecting device, at least two guide pins 70 are also fixedly arranged on the connecting plate 50, the gasket 201 is provided with guide hole 201c, and the position of the guide pin 70 corresponds with the guide hole 201c.

[0029] As Figure 1 And 2 As shown in the utility model discloses a kind of equipment electric connector automatic connecting device, the end of the guide pin 70 is provided with guide cone surface 701.

[0030] The working principle of the utility model is:

[0031] a) when connecting male head and connecting female head butt joint;

[0032] b) third sealing ring is in contact with connecting plate and deforms;

[0033] c) fourth sealing ring is in contact with gasket and deforms, and fourth sealing ring is located on the outside;

[0034] d) this makes connecting male head and connecting female head be in the closed space formed by third sealing ring;

[0035] e) third sealing ring extrudes part of air in closed space when deforming, so that third sealing ring is firmly connected with connecting plate;f) so as to realize waterproof.

[0036] The above, only for the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme of the utility model and the utility model concept, equivalent replacement or change, should be covered in the protection scope of the utility model.

[0037] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. An automatic connection device for electrical connectors of equipment, characterized in that: The utility model provides a kind of sealing structure of connecting plate, including upper support (10) and lower support (20), the lower support (20) is provided with several connecting female heads (30), the contact position of the lower support (20) with the connecting female head (30) is provided with first sealant (201a), the upper support (10) is fixedly provided with pneumatic cylinder (40), the output end of pneumatic cylinder (40) is fixedly connected with connecting plate (50), the connecting plate (50) is provided with several connecting male heads (60), the contact position of the connecting male head (60) with the connecting plate (50) is provided with second sealant (501), the position of the connecting male head (60) corresponds with the position of the connecting female head (30), the side of the connecting plate (50) close to the lower support (20) is provided with third sealant (502).

2. An apparatus for automatically connecting electrical connectors as defined in claim 1, wherein: The lower support (20) includes a backing plate (201), and the connecting female head (30) is arranged on the backing plate (201).

3. An apparatus for automatically connecting electrical connectors as defined in claim 2, wherein: The backing plate (201) is provided with fourth sealant (201b) on the side close to the connecting plate (50).

4. An apparatus electrical connector automatic connection device according to claim 3, wherein: The third sealant (502) is annular, the fourth sealant (201b) is also annular, the third sealant (502) is coaxially arranged with the fourth sealant (201b), and the diameter of the third sealant (502) is smaller than the diameter of the fourth sealant (201b).

5. An apparatus for automatically connecting electrical connectors as defined in claim 4, wherein: The connecting plate (50) is further provided with at least two guide pins (70), and the backing plate (201) is provided with guide holes (201c), and the positions of the guide pins (70) correspond to the positions of the guide holes (201c).

6. An apparatus for automatically connecting electrical connectors as defined in claim 5, wherein: The end of the guide pin (70) is provided with a guide cone surface (701).

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