A multiway quick connector device

Abstract

This utility model discloses a multi-way quick connector device, including a fixed insert plate and a movable insert plate. The fixed insert plate is provided with multiple first connector assemblies and is connected to the outside. The movable insert plate is provided with multiple second connector assemblies. The first and second connector assemblies are arranged in a one-to-one correspondence, with the ends of the first and second connector assemblies close to each other directly inserted, and the ends far apart connected to quick-release pipes respectively. A locking assembly, a guide positioning assembly, and a dustproof assembly are provided between the fixed and movable insert plates. The locking assembly prevents the movable insert plate from detaching from the fixed insert plate when locked. The guide positioning assembly ensures accurate positioning when the movable insert plate is connected to the fixed insert plate. The dustproof assembly prevents external dust from entering between the fixed and movable insert plates. This utility model has high integration, small size, requires no additional tools, and can connect multiple pipes simultaneously in one operation. The connection is convenient, fast, sealed, safe, and stable.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to a multi-way quick connector device. Background Technology

[0002] To ensure reliable and stable operation of the mold, multiple air passage interfaces connected to the air passage or multiple water passage interfaces connected to the water passage are provided on the mold. Then, independent connectors are set at both ends of the piping, so that one end of the piping is connected to the air passage interface or water passage interface through the connector, and the other end is connected to the cooling equipment through the connector.

[0003] However, since each pipe fitting is a single, independent structure, each fitting needs to be plugged in and unplugged during installation. This process is cumbersome, inefficient, and prone to errors. Furthermore, the structure is dispersed and occupies a large volume, which cannot meet the needs of existing technologies.

[0004] Therefore, in order to solve the above problems, it is urgent to design a multi-way quick connector device with high integration, small size, no need for additional tools, and the ability to connect multiple pipes at the same time in one operation. The connection is convenient and fast, and the connection is sealed, safe and stable. Utility Model Content

[0005] To solve the above problems, the technical solution adopted by this utility model is as follows:

[0006] A multi-way quick connector device, characterized in that it includes a fixed insert plate and a movable insert plate;

[0007] The fixed insert plate is provided with multiple first connector assemblies, and the fixed insert plate is connected to the outside.

[0008] The movable insert plate is provided with multiple second connector assemblies;

[0009] The first connector assembly and the second connector assembly are configured in a one-to-one correspondence. The ends of the first connector assembly and the second connector assembly that are close to each other are directly inserted, and the ends that are far from each other are respectively connected to the quick-release pipe.

[0010] A locking assembly, a guide positioning assembly, and a dustproof assembly are provided between the fixed insert plate and the movable insert plate;

[0011] The locking assembly is used to prevent the movable insert from disengaging from the fixed insert when locking;

[0012] The guide and positioning component is used to accurately position the movable insert plate when it is connected to the fixed insert plate.

[0013] The dustproof component is used to prevent external dust from entering between the fixed insert plate and the movable insert plate.

[0014] Preferably, the first connector assembly includes a first connector, and the second connector assembly includes a second connector;

[0015] The first connector assembly and the second connector assembly also include a snap ring and a tube fitting;

[0016] The first connector includes a first connecting section that passes through the socket of the fixed insert plate. The inner end of the first connecting section is provided with a male connector, and the outer end is provided with a first quick-connect connector that connects to the pipe connector.

[0017] The second connector includes a second connecting section that passes through the insertion hole of the fixed insert plate. The inner end of the second connecting section is provided with a female connector, and the outer end is provided with a second quick-connect connector that connects to the pipe connector.

[0018] The male and female connectors are pluggable and sealed.

[0019] Preferably, a first annular groove is provided between the first connecting section and the first quick-connect connector, and a first limiting boss is provided between the first connecting section and the male connector;

[0020] A second annular groove is provided between the second connecting section and the second quick-connector, and a second limiting boss is provided between the second connecting section and the female connector;

[0021] The retaining ring is disposed on the first annular groove or the second annular groove.

[0022] Preferably, the first quick-connect fitting and the second quick-connect fitting have the same structure.

[0023] Preferably, the locking assembly is disposed opposite to both ends of the fixed insert plate, and the locking assembly includes a locking rod and a locking ring;

[0024] One end of the locking rod is provided with an ear seat, and the other end is a threaded section. The locking rod is rotatably connected to the fixed insert plate through the ear seat.

[0025] The locking ring is threadedly connected to the locking rod via a threaded section;

[0026] The movable insert plate has a locking slot at the position corresponding to the locking rod.

[0027] Preferably, a sealing ring is provided inside the insertion hole of the female connector.

[0028] Preferably, the guide positioning component includes guide positioning pins disposed opposite to the inner surfaces of both ends of the movable insert plate;

[0029] The fixed insert plate has a positioning hole at the position corresponding to the guide positioning pin.

[0030] Preferably, the dustproof component includes dustproof plates disposed opposite to each other on both sides of the fixed insert plate, with the dustproof plates and the movable insert plate having a clearance fit.

[0031] Preferably, the movable insert plate has handles on the left and right sides opposite each other on the side away from the fixed insert plate.

[0032] Preferably, the fixing plate is provided with a connection structure for connecting to the outside.

[0033] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0034] 1. This utility model has a high degree of integration and small size. It does not require additional tools and can connect multiple pipes at the same time in one operation. The connection is convenient and fast, and the connection is sealed, safe and stable.

[0035] 2. Through the structural design of the first connector and the second connector, the first connector and the second connector can be plugged into each other, and can also be quickly connected to the pipe fittings, simplifying the connection structure and improving the convenience of connection.

[0036] 3. The first and second connectors are fixedly connected to the insert plate by using a ring groove and a snap ring. The structure is simple, the installation is convenient, and the connection is firm and stable. Attached Figure Description

[0037] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0038] Figure 2 This is the front view of the present invention;

[0039] Figure 3 This is the right view of the present invention;

[0040] Figure 4 This is a top view of the present invention;

[0041] The components include: fixed insert plate 1, movable insert plate 2, locking assembly 3, first connector assembly 4, second connector assembly 5, guide and positioning assembly 6, dustproof assembly 7, pipe connector 8, handle 9, lock slot 21, locking rod 31, locking ring 32, first connector 41, second connector 51, guide and positioning pin 61, dustproof plate 71, positioning hole 1a, and mounting hole 1b.

[0042] Ear seat 31a, male connector 41b, first quick-change connector 41c, female connector 51b, second quick-change connector 51c, first annular groove 20, first limiting boss 30, second annular groove 40, second limiting boss 50. Detailed Implementation

[0043] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0044] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," "up," "down," "front," "back," and similar expressions used in this document are for illustrative purposes only.

[0045] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0046] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments:

[0047] like Figure 1-4 As shown, a multi-way quick connector device includes a fixed insert plate 1 and a movable insert plate 2;

[0048] The fixed insert plate 1 is provided with a plurality of first connector assemblies 4, and the fixed insert plate 1 is connected to the outside.

[0049] The movable insert plate 2 is provided with a plurality of second connector assemblies 5;

[0050] The first connector assembly 4 and the second connector assembly 5 are configured in a one-to-one correspondence. The ends of the first connector assembly 4 and the second connector assembly 5 that are close to each other are directly inserted into each other, and the ends that are far apart from each other are respectively connected to quick-release pipes.

[0051] A locking assembly 3, a guide positioning assembly 6, and a dustproof assembly 7 are provided between the fixed insert plate 1 and the movable insert plate 2;

[0052] The locking assembly 3 is used to prevent the movable insert plate 2 from disengaging from the fixed insert plate 1 when locking;

[0053] The guide positioning component 6 is used to accurately position the movable insert 2 when it is connected to the fixed insert 1.

[0054] The dustproof component 7 is used to prevent external dust from entering between the fixed insert plate 1 and the movable insert plate 2.

[0055] In this embodiment, the other end of the pipe connected to the mold or cooling equipment is first connected to the first connector assembly 4 or the second connector assembly 5. After the pipe is connected to the device, the movable insert plate 2 is aligned with the fixed insert plate 1 by the guide positioning assembly 6. After alignment, external force moves the movable insert plate 2 closer to the fixed insert plate 1 until the ends of the first connector assembly 4 and the second connector assembly 5 are fully inserted. After insertion, the movable insert plate 2 is locked by the locking assembly 3, thereby achieving the connection of multiple pipes at the same time without the need for additional tools. The connection is convenient, fast, stable and reliable.

[0056] In this embodiment, the dustproof component 7 enhances the protection effect at the connection between the first connector component 4 and the second connector component 5, ensuring the effectiveness of the connection between the first connector component 4 and the second connector component 5.

[0057] Furthermore, such as Figure 1-4 As shown, the first connector assembly 4 includes a first connector 41, and the second connector assembly 5 includes a second connector 51;

[0058] The first connector assembly 4 and the second connector assembly 5 also include a retaining ring (not shown in the figure) and a pipe fitting 8;

[0059] The first connector 41 includes a first connecting section that passes through the insertion hole of the fixed insert plate 1. The inner end of the first connecting section is provided with a male connector 41b, and the outer end is provided with a first quick-connect connector 41c that connects to the pipe connector 8.

[0060] The second connector 51 includes a second connecting section that passes through the insertion hole of the fixed insert plate 1. The inner end of the second connecting section is provided with a female connector 51b, and the outer end is provided with a second quick-connect connector 51c that connects to the pipe connector 8.

[0061] The male connector 41b and the female connector 51b are pluggable and sealed.

[0062] In this embodiment, through the structural design of the first connector 41 and the second connector 51, the first connector 41 and the second connector 51 can be plugged into each other and can also be quickly connected to the pipe connector 8, simplifying the connection structure and improving the convenience of connection.

[0063] Furthermore, such as Figure 1-4 As shown, a first annular groove 20 is provided between the first connecting section and the first quick-connect connector 41c, and a first limiting boss 30 is provided between the first connecting section and the male connector 41b.

[0064] A second annular groove 40 is provided between the second connecting section and the second quick-connect connector 51c, and a second limiting boss 50 is provided between the second connecting section and the female connector 51b.

[0065] The retaining ring is disposed on the first annular groove 20 or the second annular groove 40.

[0066] In this embodiment, when the first connector 41 is installed with the fixed insert plate 1, the first connector 41 is placed inside the fixed insert plate 1, and then the first quick-connect connector 41c of the first connector 41 passes through the insertion hole of the fixed insert plate 1 and is limited by the first limiting boss 30. After it is in place, the first annular groove 20 is located on the outer surface of the fixed insert plate 1. Then, the first connector 41 and the fixed insert plate 1 can be fixedly connected by the snap ring opening on the first annular groove 20. Similarly, the connection method of the second connector 51 and the movable insert plate 2 is the same. The above connection method is convenient to install and connect, and the connection is firm and stable.

[0067] Furthermore, such as Figure 1-4 As shown, the first quick-connect connector 41c and the second quick-connect connector 51c have the same structure.

[0068] In this embodiment, the first quick-connect connector 41c and the second quick-connect connector 51c are standardized quick-connect connectors with the same structure, which can be adapted to a wider range of applications.

[0069] Furthermore, such as Figure 1-4 As shown, the locking assembly 3 is disposed opposite to both ends of the fixed insert plate 1, and the locking assembly 3 includes a locking rod 31 and a locking ring 32;

[0070] One end of the locking rod 31 is provided with an ear seat 31a, and the other end is a threaded section. The locking rod 31 is rotatably connected to the fixed insert plate 1 through the ear seat 31a.

[0071] The locking ring 32 is threadedly connected to the locking rod 31 via a threaded section;

[0072] The movable insert 2 is provided with a locking slot 21 at the position corresponding to the locking rod 31.

[0073] In this embodiment, after the first connector assembly 4 and the second connector assembly 5 are fully inserted, external force causes the locking rod 31 to rotate and engage with the locking slot 21 of the movable insert plate 2. Then, rotating the locking ring 32 locks the movable insert plate 2 onto the fixed insert plate 1. The locking operation is convenient and quick, and the locking is firm and reliable.

[0074] Furthermore, in order to improve the sealing reliability of the connection between the female connector 51b and the male connector 41b, a sealing ring (not shown in the figure) is provided in the insertion hole of the female connector 51b.

[0075] Furthermore, such as Figure 1-4As shown, in order to ensure accurate and rapid alignment when the first connector assembly 4 and the second connector assembly 5 are connected, the guide positioning assembly 6 includes guide positioning pins 61 that are disposed opposite to the inner surfaces of both ends of the movable insert plate 2.

[0076] The fixed insert plate 1 has a positioning hole 1a at the position corresponding to the guide positioning pin 61.

[0077] Furthermore, such as Figure 1-4 As shown, in order to improve the dustproof effect on both sides between the fixed insert plate 1 and the movable insert plate 2, the dustproof component 7 includes dustproof plates 71 disposed opposite to each other on both sides of the fixed insert plate 1, and the dustproof plates 71 and the movable insert plate 2 are fitted with a clearance.

[0078] Furthermore, such as Figure 1-4 As shown, in order to facilitate and save effort in driving the movable insert plate 2 to approach or detach from the fixed insert plate 1, handles 9 are provided on the left and right sides of the movable insert plate 2 away from the fixed insert plate 1.

[0079] Furthermore, such as Figure 1-4 As shown, the fixed insert plate 1 is provided with a connection structure for connecting to the outside.

[0080] In this embodiment, the connection structure is a mounting hole 1b provided at both ends of the fixed insert plate 1.

[0081] For those skilled in the art, various other corresponding changes and modifications can be made based on the technical solutions and concepts described above, and all such changes and modifications should fall within the protection scope of the claims of this utility model patent.

Claims

1. A multi-channel quick connector device, characterized in that, Includes fixed insert plates and movable insert plates; The fixed insert plate is provided with multiple first connector assemblies, and the fixed insert plate is connected to the outside. The movable insert plate is provided with multiple second connector assemblies; The first connector assembly and the second connector assembly are configured in a one-to-one correspondence. The ends of the first connector assembly and the second connector assembly that are close to each other are directly inserted into each other, and the ends that are far apart from each other are respectively connected to the quick-release pipe. A locking assembly, a guide positioning assembly, and a dustproof assembly are provided between the fixed insert plate and the movable insert plate; The locking assembly is used to prevent the movable insert from disengaging from the fixed insert when locking; The guide and positioning component is used to accurately position the movable insert plate when it is connected to the fixed insert plate. The dustproof component is used to prevent external dust from entering between the fixed insert plate and the movable insert plate.

2. The multi-channel quick connector device according to claim 1, characterized in that, The first connector assembly includes a first connector, and the second connector assembly includes a second connector; The first connector assembly and the second connector assembly also include a snap ring and a tube fitting; The first connector includes a first connecting section that passes through the socket of the fixed insert plate. The inner end of the first connecting section is provided with a male connector, and the outer end is provided with a first quick-connect connector that connects to the pipe connector. The second connector includes a second connecting section that passes through the insertion hole of the fixed insert plate. The inner end of the second connecting section is provided with a female connector, and the outer end is provided with a second quick-connect connector that connects to the pipe connector. The male and female connectors are pluggable and sealed.

3. A multi-channel quick connector device according to claim 2, characterized in that, A first annular groove is provided between the first connecting section and the first quick-connect connector, and a first limiting boss is provided between the first connecting section and the male connector; A second annular groove is provided between the second connecting section and the second quick-connector, and a second limiting boss is provided between the second connecting section and the female connector; The retaining ring is disposed on the first annular groove or the second annular groove.

4. A multi-channel quick connector device according to claim 3, characterized in that, The first quick-connector and the second quick-connector have the same structure.

5. A multi-channel quick connector device according to claim 1, characterized in that, The locking assembly is disposed opposite to both ends of the fixed insert plate, and the locking assembly includes a locking rod and a locking ring; One end of the locking rod is provided with an ear seat, and the other end is a threaded section. The locking rod is rotatably connected to the fixed insert plate through the ear seat. The locking ring is threadedly connected to the locking rod via a threaded section; The movable insert plate has a locking slot at the position corresponding to the locking rod.

6. A multi-channel quick connector device according to claim 2, characterized in that, A sealing ring is provided inside the insertion hole of the female connector.

7. A multi-channel quick connector device according to claim 1, characterized in that, The guide positioning component includes guide positioning pins disposed opposite to the inner surfaces of both ends of the movable insert plate; The fixed insert plate has a positioning hole at the position corresponding to the guide positioning pin.

8. A multi-channel quick connector device according to claim 1, characterized in that, The dustproof component includes dustproof plates disposed opposite to each other on both sides of the fixed insert plate, with the dustproof plates and the movable insert plate fitted together with a clearance.

9. A multi-channel quick connector device according to claim 1, characterized in that, The movable insert plate has handles on the left and right sides opposite each other on the side away from the fixed insert plate.

10. A multi-channel quick connector device according to claim 1, characterized in that, The fixed insert plate is provided with a connection structure for connecting to the outside.

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