CN212959384U

CN212959384U - Cabinet body quick connector structure

Info

Publication number: CN212959384U
Application number: CN202020894394.0U
Authority: CN
Inventors: 王春娟
Original assignee: Ruike Technology Shanghai Co ltd
Current assignee: Ruike Technology Shanghai Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-04-13
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to the technical field of quick connectors, in particular to a cabinet body quick connector structure, which comprises a female connector, a male connector, a female connector fixing box and a male connector fixing box, wherein the female connector fixing box and the male connector fixing box are respectively arranged in an upper box body and a lower box body, and the female connector and the male connector are respectively and correspondingly arranged in the female connector fixing box and the male connector fixing box; a first sealing gasket is arranged between the female head fixing box and the upper box body, and a second sealing gasket is arranged between the male head fixing box and the lower box body; the female head fixing box and the male head fixing box are fixedly connected with the upper box body and the lower box body through screws; the side surfaces of the upper box body and the lower box body are provided with sheet metal supports, and the sheet metal supports shield connecting cover plates of the upper box body and the lower box body; the utility model provides a quick connector structure has convenient equipment, does not have the advantage of extra heavy burden, has saved a large amount of work load for the customer with the integrated quick plug together of power line and communication line, improves the suitability of product.

Description

Cabinet body quick connector structure

Technical Field

The utility model relates to a quick connector technical field specifically is a cabinet body quick connector structure.

Background

Under the trend of rapid development of new energy, the requirements of the household battery energy storage system are obviously improved along with the factors of power grid requirements, household load diversification, household electricity cost and the like, the installation cases of the household energy storage system in the world are obviously increased, and various manufacturers also vigorously research and develop and popularize the respective household energy storage systems. In present photovoltaic new forms of energy field, inverter and battery cabinet collocation have been most trends, can pass through the inverter with unnecessary energy and store in the battery cabinet on the one hand, can also use the energy of battery cabinet when weather is not good, can not influence the power consumption of family because of the change of weather. The manner of connection between the inverter case and the battery cabinet case is becoming increasingly important.

The prior art is only integrated on the quick connector with the power line, and neglects the joint of communication, leads to the designer still to need the joint of design communication on two boxes, and the customer still need go the grafting communication joint, still can appear the problem of grafting error. Simultaneously because the quick plug of plastic does not have the weight of bearing, consequently dc-to-ac converter or battery cabinet box still need design extra supporting leg to bear the weight, and this supporting leg welds on the box usually, and this can cause very big welding error, and the assembly in later stage is very difficult. And the straightness that hangs down of supporting leg influences the bearing capacity of box, if the error is great, go up the gravity of box and can be followed time's the transition by the supporting leg to fast plug on, can cause very serious consequence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cabinet body quick connector structure 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 cabinet body quick connector structure comprises a female connector, a female connector fixing box, a male connector fixing box and a male connector, wherein the female connector fixing box and the male connector fixing box are respectively arranged in an upper box body and a lower box body, and the female connector and the male connector are respectively and correspondingly arranged in the female connector fixing box and the male connector fixing box; a first sealing gasket is arranged between the female head fixing box and the upper box body, and a second sealing gasket is arranged between the male head fixing box and the lower box body; female first fixed box, public first fixed box and last box, down through screw fixed connection between the box, be fixed with the panel beating support at last box, lower box side, the panel beating support shelters from the bolt of last box, lower box.

Preferably, the upper box body and the lower box body are correspondingly provided with square holes, and the female head fixing box and the male head fixing box are arranged in the corresponding square holes through countersunk screws.

Preferably, the size of the square hole on the upper box body is 1.2-1.8 mm larger than that of the four sides of the male head fixing box; the upper part of the male head fixing box is provided with a guide structure which inclines inwards, the length of the guide structure is not less than 5mm, and the inclination angle is 12-18 degrees.

Preferably, the female head, the male head, the female head fixing box and the male head fixing box are all connected through floating bolts.

Preferably, the first sealing gasket and the second sealing gasket are both made of a silicone material.

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

1. in the scheme, no welding structure is generated, and all the parts are fixed by bolts, so that errors are avoided, and smooth opposite insertion of the quick connector is ensured;

2. all the weight of the upper box body is uniformly borne by the lower box body, and no additional pressure is generated on the plug;

3. the fast plug integrated with power line and communication line has saved a large amount of work load for the customer, and the customer only need to go up the box and just can use on box down to inserting, improves the suitability of product.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

reference numbers in the figures: 1. a female head; 2. a female head fixing box; 3. a male head fixing box; 4. a first gasket; 5. a second gasket; 6. a male head; 7. a sheet metal bracket; 8. an upper box body; 9. and (5) a lower box 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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a cabinet body quick connector structure comprises a female connector 1, a female connector fixing box 2, a male connector fixing box 3 and a male connector 6, wherein the female connector fixing box 2 and the male connector fixing box 3 are respectively arranged in an upper box body 8 and a lower box body 9, and the female connector 1 and the male connector 6 are respectively and correspondingly arranged in the female connector fixing box 2 and the male connector fixing box 3; a first sealing gasket 4 is arranged between the female head fixing box 2 and the upper box body 8, and a second sealing gasket 5 is arranged between the male head fixing box 3 and the lower box body 9; female first fixed box 2, public first fixed box 3 and last box 8, lower box 9 between through screw fixed connection, be fixed with panel beating support 7 at last box 8, lower box 9 side, panel beating support 7 shelters from last box 8, lower box 9's bolt.

Furthermore, square holes are correspondingly formed in the upper box body 8 and the lower box body 9, and the female head fixing box 2 and the male head fixing box 3 are installed in the corresponding square holes through countersunk screws.

Furthermore, the size of the square hole on the upper box body 8 is 1.2 mm-1.8 mm larger than that of the four sides of the male head fixing box 3; the upper part of the male head fixing box 3 is provided with a guide structure which inclines inwards, the length of the guide structure is not less than 5mm, and the inclination angle is 12-18 degrees.

Further, female 1, public head 6 and female fixed box 2, public first fixed box 3 all through floating bolted connection.

Further, the first sealing gasket 4 and the second sealing gasket 5 are both made of a silica gel material.

The working principle is as follows: set up the quad slit respectively on last box 8, lower box 9, female first fixed box 2, public first fixed box 3 are respectively through countersunk screw install in the quad slit that corresponds, and countersunk screw has avoided convex structure, avoids causing the hindrance for follow-up use.

When the male head fixing box 3 is installed, the male head fixing box needs to penetrate through the square hole of the upper box body 8 so as to be matched with the female head fixing box 2; when the size is designed specifically, the size of the square hole on the upper box body 8 is 1.2 mm-1.8 mm larger than the size of the four sides of the male head fixing box 3, so that the male head fixing box 3 can conveniently penetrate through the square hole; simultaneously, set up the guiding mechanism who inwards slopes in public first fixed box 3 top, be no less than 5mm and the inclination is 12 ~ 18 guide structure, very big made things convenient for public first fixed box 3 to pass the quad slit of last box 8, location between the convenient upper and lower box.

Female 1, public first 6 and female fixed box 2, the fixed box 3 of public first cross the bolted connection that floats, and the size of fixed orifices is greater than the size of bolt, is favorable to female 1, the mutual interpolation of public first 6, prevents to lead to inserting each other because manufacturing error and can not go into, perhaps can insert into but the very big condition of stress appears, avoids causing the damage of female 1, public first 6. Set up first sealed 4, the sealed 5 of second respectively between female fixed box 2 and last box 8, public first fixed box 3 and lower box 9, the IP grade in the installation can effectively be guaranteed to the sealed 5 of first sealed 4, the sealed pad of second that the silica gel material made, guarantees holistic security.

The sheet metal support 7 is fixed on the side surfaces of the upper box body 8 and the lower box body 9, and the sheet metal support 7 is arranged, so that the connection strength between the upper box body and the lower box body is increased; on the other hand, through the shape setting to sheet metal support 7, make it can shelter from the bolt structure of upper and lower box, can play the effect of preventing tearing open.

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. A cabinet body quick connector structure comprises a female connector (1), a female connector fixing box (2), a male connector fixing box (3) and a male connector (6), wherein the female connector fixing box (2) and the male connector fixing box (3) are respectively arranged in an upper box body (8) and a lower box body (9), and the female connector (1) and the male connector (6) are respectively and correspondingly arranged in the female connector fixing box (2) and the male connector fixing box (3); the method is characterized in that: a first sealing gasket (4) is arranged between the female head fixing box (2) and the upper box body (8), and a second sealing gasket (5) is arranged between the male head fixing box (3) and the lower box body (9); female first fixed box (2), public first fixed box (3) and last box (8), down through screw fixed connection between box (9), be fixed with panel beating support (7) at last box (8), down box (9) side, panel beating support (7) shelter from last box (8), the bolt of box (9) down.

2. The cabinet quick connector structure as claimed in claim 1, wherein: the upper box body (8) and the lower box body (9) are correspondingly provided with square holes, and the female head fixing box (2) and the male head fixing box (3) are arranged in the corresponding square holes through countersunk screws.

3. The cabinet quick connector structure as claimed in claim 2, wherein: the size of the square hole on the upper box body (8) is 1.2-1.8 mm larger than that of the four sides of the male head fixing box (3); the upper part of the male head fixing box (3) is provided with a guide structure which inclines inwards, the length of the guide structure is not less than 5mm, and the inclination angle is 12-18 degrees.

4. The cabinet quick connector structure as claimed in claim 1, wherein: the female head (1), the male head (6), the female head fixing box (2) and the male head fixing box (3) are all connected through floating bolts.

5. The cabinet quick connector structure as claimed in claim 1, wherein: the first sealing gasket (4) and the second sealing gasket (5) are both made of silica gel materials.