Quick connector for vacuum infusion production of automobile accessories

Abstract

The utility model relates to the technical field of resin infusion pipelines, in particular to a quick connector for vacuum infusion production of automobile accessories, which comprises a lower pipe component, an upper pipe component, a connecting pipe component and a filter component, a large through groove is arranged inside the left end of a lantern ring, a pulling plate is manually pulled leftwards to drive a sheet plate, an inserting column and a plug plate to move leftwards, a spring is compressed, and the filter component is arranged in the large through groove. The annular table and the lantern ring are both made of hard silica gel materials, the annular table and the lantern ring are arranged on the inner wall of the connecting pipe body in a sliding mode, the bottom of the annular table makes contact with the top of the lower pipe body and the top of the first rubber ring in an attached mode, and the inner side of the lantern ring makes contact with the first rubber ring in an attached mode. By means of the arrangement, the quick connector structure of the resin infusion pipe for vacuum infusion production of the automobile accessories has the functions of filtering resin fluid, increasing temperature and improving fluidity, and meanwhile the connector device body is easy to disassemble and assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to resin perfusion pipeline technical field, concretely is a kind of quick coupling of vacuum perfusion production automobile accessories. BACKGROUND

[0002] Vacuum infusion process is a kind of process technology using vacuum pressure to make forming, commonly used in the production of automobile accessories, wherein the resin conveying pipeline structure used in infusion is that glue injection pipe is directly connected into flow guide pipe to carry out resin vacuum infusion.

[0003] With the joint structure of resin perfusion pipe of automobile accessories vacuum infusion production as an example, part of the joint pipeline does not have the filtering and heat preservation effect on resin fluid, and the main body of the joint device is not convenient to disassemble, therefore, a kind of quick coupling of vacuum perfusion production automobile accessories is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of quick coupling of vacuum perfusion production automobile accessories, to solve the problem that part of the joint pipeline does not have the filtering and heat preservation effect on resin fluid, and the main body of the joint device is not convenient to disassemble.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of quick coupling of vacuum perfusion production automobile accessories, including lower pipe assembly, upper pipe assembly, connecting pipe assembly and filter assembly, the upper pipe assembly is arranged at the top of the lower pipe assembly, the connecting pipe assembly is arranged between the inner side of the lower pipe assembly and the upper pipe assembly, the filter assembly is arranged in the connecting pipe assembly, the lower pipe assembly includes lower pipe main body and first rubber ring, the first rubber ring is fixedly arranged on the outer side of the upper portion of the lower pipe main body, the connecting pipe assembly includes connecting pipe main body, first magnet block, second rubber ring, heating plate, plug plate, strip plate, second magnet block, shelf plate and clamping assembly, the first magnet block is fixedly arranged in the connecting pipe main body, the second rubber ring is fixedly arranged on the inner side of the upper portion of the connecting pipe main body, the outer side of the connecting pipe main body is in contact with the heating plate, the plug plate is fixedly arranged on the one end of the heating plate close to the connecting pipe main body, the strip plate is fixedly arranged on the top and bottom of the heating plate, the second magnet block is fixedly arranged on the one end of the strip plate close to the connecting pipe main body, the shelf plate is fixedly arranged on the outer side of the lower portion of the connecting pipe main body, the clamping assembly is arranged in the shelf plate, the first magnet block and the second magnet block are in magnetic attraction contact, the plug plate is embedded in the clamping groove of the outer side of the connecting pipe main body, the inner wall of the upper pipe assembly and the outer side of the upper portion of the connecting pipe main body are screw-fitted, and the top end of the connecting pipe main body and the top end of the second rubber ring are in contact with the upper pipe assembly.

[0007] Preferably, the card assembly comprises a box, a sheet, a column, a plug, a pull plate and a spring, the inner wall of the box is slidably provided with the sheet, the inside of the sheet is fixedly provided with the column, the right end of the column is fixedly provided with the plug, the left end of the column is fixedly provided with the pull plate, and the inner wall of the box and the inside of the sheet are fixedly provided with the spring.

[0008] Preferably, the outside of the column is slidably arranged in the box, the plug is embeddedly contacted with the clamping groove formed in the left end of the pipe body, and the box is fixedly arranged in the shelf.

[0009] Preferably, the filter assembly comprises a filter cartridge, a ring disc, a ring table and a sleeve ring, the lower outside of the filter cartridge is fixedly provided with the ring disc, the outside of the ring disc is fixedly provided with the ring table, and the bottom of the ring table is fixedly provided with the sleeve ring.

[0010] Preferably, the outside of the ring table and the outside of the sleeve ring are embeddedly contacted with the inner wall of the pipe body, the bottom of the ring table is embeddedly contacted with the top of the lower pipe body and the top of the first rubber ring, and the inside of the sleeve ring is embeddedly contacted with the first rubber ring.

[0011] Compared with the prior art, the automobile accessory vacuum infusion production resin infusion pipe quick connector structure has the advantages that:

[0012] In the utility model, the upper pipe assembly inner wall is threadedly rotated with the upper outside of the pipe body, plays the pipe assembly and the pipe assembly assembly, the heating plate, the plug plate, the strip plate and the second magnet block are integrated components, the plug plate is embeddedly contacted with the clamping groove formed in the outside of the pipe body, the first magnet block is magnetically contacted with the second magnet block, the left end of the sleeve ring is formed with a large through groove, the pull plate is manually pulled to the left, drives the sheet, the column and the plug plate to move to the left, at the moment, the spring is compressed, the ring table and the sleeve ring are made of hard silica gel material, when the ring table and the sleeve ring are slidably placed in the inner wall of the pipe body, have good sealing and leakage prevention effect, the bottom of the ring table is embeddedly contacted with the top of the lower pipe body and the top of the first rubber ring, the inside of the sleeve ring is embeddedly contacted with the first rubber ring, the pull plate is manually loosened, under the action of the spring, the plug plate is reset to move to the right, the plug plate is embeddedly contacted with the clamping groove formed in the left end of the pipe body, the pipe assembly structure of the resin infusion pipeline is completed, through the above setting, the automobile accessory vacuum infusion production resin infusion pipe quick connector structure has the advantages that: ACCURACY OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 It is the whole section structure schematic diagram of the utility model;

[0015] Figure 3The utility model discloses a connecting pipe assembly structure schematic diagram.

[0016] Figure 4 The utility model discloses a connecting pipe assembly structure schematic diagram. Figure 3 The utility model discloses a connecting pipe assembly structure schematic diagram.

[0017] Figure 5 The utility model discloses a connecting pipe assembly structure schematic diagram.

[0018] In the figure: 1, lower pipe assembly;11, lower pipe main body;12, first rubber ring;2, upper pipe assembly;3, connecting pipe assembly;31, connecting pipe main body;32, first magnet block;33, second rubber ring;34, heating plate;35, plugboard;36, strip plate;37, second magnet block;38, frame plate;39, clamping assembly;391, box body;392, sheet plate;393, plug column;394, plug plate;395, pull plate;396, spring;4, filter assembly;41, filter cartridge;42, ring disc;43, ring platform;44, sleeve ring. Specific implementation

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0020] In the embodiments of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the position or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second", "third" are only for the description purpose, and cannot be understood as indicating or implying relative importance, and similarly, "one", "an" or "the" and the like do not mean quantity limitation, but mean that there is at least one. "Include" or "contain" and the like mean that the element or object before the word covers the element or object listed after the word and its equivalent, and does not exclude other elements or objects.

[0021] In addition, in the embodiments of the present application, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-5 The present application provides a technical scheme:

[0023] A vacuum infusion production automobile accessory quick connector, comprising a lower pipe assembly 1, an upper pipe assembly 2, a pipe connector assembly 3 and a filter assembly 4, the lower pipe assembly 1 is provided with the upper pipe assembly 2 at the top, the lower pipe assembly 1 and the upper pipe assembly 2 are provided with the pipe connector assembly 3 between the inner sides, the pipe connector assembly 3 is provided with the filter assembly 4 inside, the lower pipe assembly 1 comprises a lower pipe body 11 and a first rubber ring 12, the first rubber ring 12 is fixedly arranged outside the upper side of the lower pipe body 11, the pipe connector assembly 3 comprises a pipe connector body 31, a first magnet block 32, a second rubber ring 33, a heating plate 34, a plug plate 35, a strip plate 36, a second magnet block 37, a shelf plate 38 and a clamping assembly 39, the first magnet block 32 is fixedly arranged inside the pipe connector body 31, the second rubber ring 33 is fixedly arranged inside the upper side of the pipe connector body 31, the outer side of the pipe connector body 31 is in contact with the heating plate 34, the plug plate 35 is fixedly arranged at one end of the heating plate 34 close to the pipe connector body 31, the strip plate 36 is fixedly arranged at one end of the heating plate 34 close to the pipe connector body 31, the second magnet block 37 is fixedly arranged at one end of the strip plate 36 close to the pipe connector body 31, the shelf plate 38 is fixedly arranged outside the lower side of the pipe connector body 31, the clamping assembly 39 is arranged inside the shelf plate 38, the first magnet block 32 and the second magnet block 37 are in magnetic attraction contact, the plug plate 35 is in embedded contact with the clamping groove arranged outside the pipe connector body 31, the inner wall of the upper pipe assembly 2 and the outer side of the upper side of the pipe connector body 31 are screw-fitted, and the top end of the pipe connector body 31 and the top end of the second rubber ring 33 are in contact with the upper pipe assembly 2.

[0024] The clamping assembly 39 comprises a box body 391, a sheet plate 392, a plug column 393, a plug plate 394, a pull plate 395 and a spring 396, the sheet plate 392 is slidably arranged on the inner wall of the box body 391, the plug column 393 is fixedly arranged inside the sheet plate 392, the plug plate 394 is fixedly arranged at the right end of the plug column 393, the pull plate 395 is fixedly arranged at the left end of the plug column 393, and the spring 396 is fixedly arranged between the inner wall of the box body 391 and the inner side of the sheet plate 392. Through the above arrangement, the clamping assembly 39 forms assembly limiting of the lower pipe assembly 1.

[0025] The plug plate 394 is in embedded contact with the clamping groove formed in the left end of the pipe body 31, the box body 391 is fixedly arranged in the inner portion of the frame plate 38, and the plug plate 394 and the pipe body 31 are clamped and arranged through the above arrangement.

[0026] The filter assembly 4 comprises a filter cylinder 41, a ring disc 42, a ring table 43 and a sleeve ring 44, the ring disc 42 is fixedly arranged on the outer side of the lower portion of the filter cylinder 41, the ring table 43 is fixedly arranged on the outer side of the ring disc 42, the sleeve ring 44 is fixedly arranged on the bottom of the ring table 43, and the filter cylinder 41 arranged in the inner portion of the filter assembly 4 plays a role of intercepting and filtering impurity particles in the resin fluid through the above arrangement.

[0027] The outer side of the ring table 43 and the outer side of the sleeve ring 44 are in contact with the inner wall of the pipe body 31, the bottom of the ring table 43 is in contact with the top of the lower pipe body 11 and the top of the first rubber ring 12, and the inner side of the sleeve ring 44 is in contact with the first rubber ring 12, so that the filter assembly 4 is conveniently placed in sliding assembly.

[0028] The working process of the resin pouring pipe quick connector structure for automobile accessory vacuum pouring production is as follows: the resin fluid is filtered and the flowability is improved, and the connector device body is easy to disassemble and assemble.

[0029] The top of the upper pipe assembly 2 is in communication with the resin fluid of the external resin cylinder, the bottom of the lower pipe assembly 1 is in communication with the internal cavity of the pouring mold, the inner wall of the upper pipe assembly 2 is screwed with the outer side of the upper portion of the pipe body 31, and the upper pipe assembly 2 and the pipe assembly 3 are assembled.

[0030] The heating plate 34, the plug plate 35, the strip plate 36 and the second magnet block 37 are integrated components, the plug plate 35 is in embedded contact with the clamping groove formed in the outer side of the pipe body 31, and the first magnet block 32 is in magnetic attraction contact with the second magnet block 37.

[0031] A large through groove is formed in the left end of the sleeve ring 44, the sheet plate 392, the plug column 393 and the plug plate 394 are moved to the left by manually pulling the pull plate 395 to the left, at this time, the spring 396 is compressed, the ring table 43 and the sleeve ring 44 are made of hard silica gel material, the ring table 43 and the sleeve ring 44 are slidably placed in the inner wall of the pipe body 31, and have good sealing and leakage prevention effects, the bottom of the ring table 43 is in contact with the top of the lower pipe body 11 and the top of the first rubber ring 12, the inner side of the sleeve ring 44 is in contact with the first rubber ring 12, the pull plate 395 is manually loosened, the plug plate 394 is moved to the right under the action of the spring 396, the plug plate 394 is in embedded contact with the clamping groove formed in the left end of the pipe body 31, and the pipe assembly structure of the resin pouring pipe is completed.

[0032] The heating plate 34 is electrically connected with an external power supply, and the heating plate 34 is controlled by an external PLC controller, the filter cartridge 41 plays a role of intercepting and filtering the impurity particles in the resin fluid, and the filter assembly 4 is convenient for regular cleaning and disassembly.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick connector for vacuum injection production of automotive accessories, comprising a lower pipe assembly (1), an upper pipe assembly (2), a connecting pipe assembly (3), and a filter assembly (4), characterized in that: The lower tube assembly (1) is provided with an upper tube assembly (2) at its top. A connecting tube assembly (3) is provided between the inner sides of the lower tube assembly (1) and the upper tube assembly (2). A filter assembly (4) is provided inside the connecting tube assembly (3). The lower tube assembly (1) includes a lower tube body (11) and a first rubber ring (12). The first rubber ring (12) is fixedly provided on the outer side of the upper part of the lower tube body (11). The connecting tube assembly (3) includes a connecting tube body (31), a first magnet (32), a second rubber ring (33), a heating plate (34), a plug plate (35), a strip plate (36), a second magnet (37), a frame plate (38), and a clamping assembly (39). The first magnet (32) is fixedly provided inside the connecting tube body (31). The second rubber ring (33) is fixedly provided on the inner side of the upper part of the connecting tube body (31). The outer side of the main body (31) is in contact with the heating plate (34). The heating plate (34) is fixedly provided with a plug plate (35) at one end near the main body (31). The top and bottom of the heating plate (34) are fixedly provided with strip plates (36). The strip plate (36) is fixedly provided with a second magnet block (37) at one end near the main body (31). The lower outer side of the main body (31) is fixedly provided with a frame plate (38). The frame plate (38) is provided with a snap-fit ​​assembly (39). The first magnet block (32) and the second magnet block (37) are magnetically attracted to each other. The plug plate (35) is fitted into the slot on the outer side of the main body (31). The inner wall of the upper tube assembly (2) is threadedly assembled with the upper outer side of the main body (31). The top of the main body (31) and the top of the second rubber ring (33) are in close contact with the upper tube assembly (2).

2. The quick connector for vacuum injection production of automotive accessories according to claim 1, characterized in that: The mounting assembly (39) includes a box body (391), a plate (392), a post (393), a stopper plate (394), a pull plate (395), and a spring (396). The plate (392) is slidably disposed on the inner wall of the box body (391). The post (393) is fixedly disposed through the inside of the plate (392). The stopper plate (394) is fixedly disposed on the right end of the post (393). The pull plate (395) is fixedly disposed on the left end of the post (393). The spring (396) is fixedly disposed between the inner wall of the box body (391) and the inner side of the plate (392).

3. The quick connector for vacuum injection production of automotive accessories according to claim 2, characterized in that: The insert (393) is slidably disposed on the outside of the box (391), the plug (394) is engaged and contacted with the slot opened inside the left end of the connector body (31), and the box (391) is fixedly disposed inside the frame plate (38).

4. The quick connector for vacuum injection production of automotive accessories according to claim 1, characterized in that: The filter assembly (4) includes a filter cartridge (41), a ring disc (42), a ring platform (43), and a collar (44). The ring disc (42) is fixedly disposed on the lower outer side of the filter cartridge (41), the ring platform (43) is fixedly disposed on the outer side of the ring disc (42), and the collar (44) is fixedly disposed at the bottom of the ring platform (43).

5. The quick connector for vacuum injection production of automotive accessories according to claim 4, characterized in that: The outer side of the ring platform (43) and the outer side of the collar (44) are in close contact with the inner wall of the pipe body (31). The bottom of the ring platform (43) is in close contact with the top of the lower pipe body (11) and the top of the first rubber ring (12). The inner side of the collar (44) is in close contact with the first rubber ring (12).

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