Oil filter seat

Abstract

The utility model discloses an engine oil filter seat, including engine, filter body, stable mounting mechanism, quick clamping mechanism and clamping auxiliary mechanism, stable mounting mechanism includes mounting tube, tube seat, clamping inner tube, lateral plate and rubber pad, quick clamping mechanism includes swivel mount, lock frame, slope groove, clamping groove and sealing pad, and the clamping auxiliary mechanism includes the mounting tube, the tube seat, clamping inner tube, lateral plate and rubber pad, and the quick clamping mechanism includes the swivel mount, lock frame, slope groove, clamping groove and sealing pad. Through cooperation of the installation pipe, the pipe base, the lateral plate and the rubber pad, stable installation of the filter body on an engine is guaranteed, vibration and noise are reduced, the operation effect of equipment is improved, the service life of the equipment is prolonged, through cooperation of the rotating frame, the locking frame, the gradient groove, the clamping groove and the sealing pad, rapid clamping and fixing of the filter body are achieved, and the service life of the equipment is prolonged. According to the utility model, the mounting and dismounting processes are simplified, the operation convenience and efficiency are improved, the rotation of the rotating frame is assisted, the stretching of the lock frame and the fixation of the clamping inner pipe are smoother, and the operation convenience and reliability are improved.

Description

Technical Field

[0001] This utility model relates to the field of filter installation technology, and more specifically, to an oil filter holder. Background Technology

[0002] The oil filter housing is a key component in a car engine used for installing and securing the oil filter. It ensures proper installation of the oil filter while guaranteeing smooth oil flow and effective filtration.

[0003] In existing technologies, firstly, the connections between some device components are unstable, easily generating vibration and noise, affecting the equipment's operating performance and service life. Insecure installation may cause the equipment to loosen during operation, affecting the normal operation of the filter body and reducing operational reliability. Unstable installation requires frequent adjustments and tightening, increasing maintenance complexity and time costs, and easily leading to oil leaks, affecting the normal operation and safety of the equipment. Secondly, the installation and removal of the filter body in some devices requires manually tightening and loosening multiple bolts, which is complex and time-consuming, affecting the speed of equipment maintenance and replacement, reducing production efficiency. The filter body is prone to loosening during operation, affecting the filtration effect and equipment stability. A loose filter body may lead to oil leaks and even cause safety accidents. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides an oil filter holder to solve the technical problems mentioned in the background art, such as unstable connection between components and cumbersome installation and disassembly of the filter body.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an oil filter holder, comprising an engine, a filter body, a stable mounting mechanism, a quick-connect mechanism, and a connecting auxiliary mechanism. The stable mounting mechanism includes an mounting tube, a tube seat, a connecting inner tube, side plates, and rubber pads. The mounting tube is mounted on the top end of the engine, and the side plates are mounted on the side walls of the mounting tube and the tube seat. The connecting inner tube can extend into the tube seat, and the rubber pads are mounted on both side plates. The quick-connect mechanism includes a rotating frame, a locking frame, a slope groove, a slot, and a sealing gasket. The rotating frame is rotatably positioned on the outer wall of the tube seat. The locking frame is laterally slidable on the outer wall of the tube seat. The slot is located on the outer wall of the connecting inner tube. The slope groove is located on the rotating frame. One end of the locking frame moves relative to the slope groove. The rotating frame rotates on the tube seat, causing the locking frame to extend into the slot and fix the connecting inner tube inside the tube seat. The sealing gasket is installed between the inner wall of the tube seat and the outer wall of the connecting inner tube.

[0008] The present invention is further configured such that the snap-fit ​​auxiliary mechanism includes a winding rod, a winding spring, a fixed block, a rotating block, and a threaded ring. The threaded ring is threadedly connected to the outer wall of the tube seat, the fixed block is installed on the outer wall of the tube seat, one end of the winding rod is fixedly installed on one end of the fixed block, the rotating block is rotatably and slidably disposed on the winding rod, the winding spring is installed between one end of the rotating block and the fixed block, and the rotating block is installed at the bottom end of the rotating frame.

[0009] The present invention is further configured such that a circulation pipe is installed at one end of the top of the engine, and the other end of the circulation pipe is connected to one end of the filter body. The circulation pipe ensures the circulation of engine oil and improves the filtration effect of the filter.

[0010] The present invention is further configured such that a locking hole is provided on the side plate, and an external bolt can pass through the locking hole to connect the pipe seat and the mounting pipe. The locking hole enables a stable connection between the pipe seat and the mounting pipe, thereby improving the reliability of operation.

[0011] The present invention is further configured such that one end of the snap-fit ​​inner tube is connected to one end of the filter body, and the other end of the snap-fit ​​inner tube extends into the tube seat for quick snap-fit. The snap-fit ​​inner tube enables quick installation and disassembly of the filter body, improving the convenience of operation.

[0012] The present invention is further configured such that a linkage block is installed on the side wall of the threaded ring, and a linkage groove is provided at the bottom of the rotating block. The linkage block can extend into the linkage groove to set multiple sets of linkage blocks to rotate in linkage. The linkage block realizes the linkage rotation of multiple sets of rotating blocks, thereby improving the convenience and reliability of operation.

[0013] The present invention is further configured such that a threaded groove is provided on the inner wall of the tube seat, and the outer wall of the end of the tube that is clamped is connected to the threaded groove. The threaded groove realizes the stable fixation of the inner tube and improves the reliability of operation.

[0014] The present invention is further configured such that multiple sets of rotating blocks are provided, and each set of rotating blocks is configured to rotate in conjunction with the bottom of the rotating frame. The configuration of the rotating blocks enables the rotating frame to rotate stably, thereby improving the convenience and reliability of operation.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides an oil filter holder, which has the following beneficial effects:

[0017] This utility model features a stable installation mechanism. Through the cooperation of the installation pipe, pipe seat, side plate, and rubber gasket, it ensures the stable installation of the filter body on the engine, reduces vibration and noise, and improves the operating efficiency and service life of the equipment. The use of rubber gaskets ensures the sealing between the inner pipe and the pipe seat, preventing oil leakage and improving the reliability and safety of the equipment. The locking holes on the side plate and the cooperation of external bolts make the connection between the pipe seat and the installation pipe more secure, simplifying the installation process and improving the reliability of operation.

[0018] This utility model features a quick-connect mechanism. Through the cooperation of a rotating frame, a locking frame, a slope groove, a locking slot, and a sealing gasket, the filter body can be quickly connected and fixed, simplifying the installation and disassembly process and improving the convenience and efficiency of operation. The locking frame extends into the locking slot to fix the inner tube in the tube seat, ensuring that the filter body will not loosen during operation, thus improving the stability and reliability of the equipment. The sealing gasket is installed between the inner wall of the tube seat and the outer wall of the inner tube to ensure the seal between the inner tube and the tube seat, preventing oil leakage and improving the reliability and safety of the equipment.

[0019] This utility model is equipped with a snap-fit ​​auxiliary mechanism. Through the cooperation of a threaded ring, a winding rod, a winding spring, a fixing block, a rotating block, and a linkage block, the rotation of the rotating frame is assisted, making the insertion of the locking frame and the fixing of the inner tube smoother, improving the convenience and reliability of operation. The rotation of the threaded ring drives the linkage rotation of multiple sets of rotating blocks to ensure the stable rotation of the rotating frame, improving the coordination and reliability of operation. The setting of the rotating block and the restoring force of the winding spring ensure the stable rotation of the rotating frame, improve the stability of the locking frame extending into the slot, enhance the fixing effect of the filter body, and improve the reliability and safety of the equipment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the device in the unused state of this utility model;

[0021] Figure 2 This is a schematic diagram of the filter body installation in this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a specific component of the outer wall of the tube seat in this utility model;

[0023] Figure 4 This is a schematic diagram of the quick-connect mechanism and the connecting auxiliary mechanism in this utility model;

[0024] Figure 5 This is a schematic diagram of the internal structure of the quick-connect mechanism and the connecting auxiliary mechanism in this utility model.

[0025] In the diagram: 1. Engine; 2. Filter body; 3. Mounting pipe; 4. Pipe seat; 5. Snap-fit ​​inner pipe; 6. Side plate; 7. Rubber pad; 8. Rotating frame; 9. Locking frame; 10. Slope groove; 11. Slot; 12. Sealing gasket; 13. Winding rod; 14. Winding spring; 15. Fixing block; 16. Rotating block; 17. Threaded ring; 18. Circulation pipe; 19. Locking hole; 20. Linkage block; 21. Linkage groove; 22. Threaded groove. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figures 1-5 An oil filter holder includes an engine 1, a filter body 2, a stable mounting mechanism, a quick-connect mechanism, and a connecting auxiliary mechanism. The stable mounting mechanism includes a mounting tube 3, a tube seat 4, a connecting inner tube 5, a side plate 6, and a rubber pad 7. The mounting tube 3 is mounted on the top end of the engine 1, the side plate 6 is mounted on the side walls of the mounting tube 3 and the tube seat 4, the connecting inner tube 5 can extend into the tube seat 4, and the rubber pad 7 is mounted on both side plates 6. The quick-connect mechanism includes a rotating frame 8, a locking frame 9, and a slope groove 1. 0. The slot 11 and the sealing gasket 12 are arranged. The rotating frame 8 is rotated at the upper limit on the outer wall of the tube seat 4. The locking frame 9 is slidably arranged on the outer wall of the tube seat 4. The slot 11 is arranged on the outer wall of the inner tube 5. The slope groove 10 is arranged on the rotating frame 8. One end of the locking frame 9 moves relative to the slope groove 10. The rotating frame 8 rotates on the tube seat 4, so that the locking frame 9 extends into the slot 11 to fix the inner tube 5 in the tube seat 4. The sealing gasket 12 is installed between the inner wall of the tube seat 4 and the outer wall of the inner tube 5.

[0030] In this embodiment, the mounting tube 3 is installed on the top end of the engine 1, and the tube seat 4 is installed on the side wall of the mounting tube 3, connected by a side plate 6. The side plate 6 has a locking hole 19, through which external bolts can securely connect the tube seat 4 to the mounting tube 3, ensuring installation stability. The snap-fit ​​inner tube 5 can extend into the tube seat 4 and is installed on the side plate 6 via a rubber gasket 7, ensuring the sealing and stability between the snap-fit ​​inner tube 5 and the tube seat 4. The rubber gasket 7 reduces vibration and noise, improves the sealing and reliability of the installation, and enables quick installation and disassembly of the engine 1 and the filter body 2. The rotating bracket 8 is set to rotate within a limit on the outer wall of the tube seat 4. The movement of the locking frame 9 can be controlled by rotating the rotating frame 8. The slope groove 10 is set on the rotating frame 8. One end of the locking frame 9 moves relative to the slope groove 10. The locking frame 9 is laterally slidably set on the outer wall of the tube seat 4. When the rotating frame 8 rotates, one end of the locking frame 9 slides in the slope groove 10, so that the locking frame 9 extends into the slot 11. The slot 11 is set on the outer wall of the inner tube 5. The locking frame 9 extends into the slot 11 to fix the inner tube 5 in the tube seat 4, ensuring the stable installation of the filter body 2. The sealing gasket 12 is installed between the inner wall of the tube seat 4 and the outer wall of the inner tube 5 to ensure the sealing between the inner tube 5 and the tube seat 4 and prevent oil leakage.

[0031] The snap-fit ​​auxiliary mechanism includes a winding rod 13, a winding spring 14, a fixing block 15, a rotating block 16, and a threaded ring 17. The threaded ring 17 is threadedly connected to the outer wall of the tube seat 4. The fixing block 15 is installed on the outer wall of the tube seat 4. One end of the winding rod 13 is fixedly installed on one end of the fixing block 15. The rotating block 16 is rotatably and slidably set on the winding rod 13. The winding spring 14 is installed between one end of the rotating block 16 and the fixing block 15. The rotating block 16 is installed at the bottom end of the rotating frame 8.

[0032] In this embodiment, the threaded ring 17 is threadedly connected to the outer wall of the tube seat 4. By rotating the threaded ring 17, the movement of the rotating block 16 can be controlled. The linkage block 20 is installed on the side wall of the threaded ring 17. The bottom of the rotating block 16 is provided with a linkage groove 21. The linkage block 20 can extend into the linkage groove 21 and set multiple sets of linkage blocks 20 to rotate in linkage. The rotating block 16 is rotated and slidably set on the winding rod 13. One end of the winding rod 13 is fixedly installed on one end of the fixed block 15. The winding spring 14 is installed between one end of the rotating block 16 and the fixed block 15. The winding spring 14 provides the restoring force of the rotating block 16. When the threaded ring 17 rotates, the linkage block 20 extends into the linkage groove 21, driving multiple sets of rotating blocks 16 to rotate in linkage. The rotating block 16 is installed at the bottom end of the rotating frame 8. By the movement of the rotating block 16, the rotation of the rotating frame 8 is assisted, ensuring the insertion of the locking frame 9 and the fixing of the inner tube 5.

[0033] Please see Figures 1-5As a supplementary embodiment of the oil filter seat for the stable installation mechanism, quick-connect mechanism and snap-fit ​​auxiliary mechanism: A circulation pipe 18 is installed at one end of the top of the engine 1, and the other end of the circulation pipe 18 is connected to one end of the filter body 2. A locking hole 19 is provided on the side plate 6, and an external bolt can pass through the locking hole 19 to connect the pipe seat 4 and the installation pipe 3. One end of the snap-fit ​​inner pipe 5 is connected to one end of the filter body 2, and the other end of the snap-fit ​​inner pipe 5 extends into the pipe seat 4 for quick snap-fit. A linkage block 20 is installed on the side wall of the threaded ring 17. A linkage groove 21 is provided at the bottom of the rotating block 16, and the linkage block 20 can extend into the linkage groove 21 to set multiple sets of linkage blocks 20 to rotate in linkage. A threaded groove 22 is provided on the inner wall of the pipe seat 4, and the outer wall of one end of the snap-fit ​​inner pipe 5 is connected to the threaded groove 22. Multiple sets of rotating blocks 16 are provided, and each set of rotating blocks 16 is connected to the bottom of the rotating frame 8 for linkage rotation.

[0034] More specifically, the mounting tube 3 is installed on the top end of the engine 1. The tube seat 4 is fixed to the mounting tube 3 by the side plate 6 and external bolts. One end of the snap-fit ​​inner tube 5 is connected to one end of the filter body 2, and the other end extends into the tube seat 4. The rotating bracket 8 is rotated so that one end of the locking bracket 9 slides in the slope groove 10. The locking bracket 9 extends into the locking groove 11, fixing the snap-fit ​​inner tube 5 in the tube seat 4. The sealing gasket 12 ensures the seal between the snap-fit ​​inner tube 5 and the tube seat 4 to prevent oil leakage. The threaded ring 17 is rotated. Linkage block 20 extends into linkage groove 21, driving multiple sets of rotating blocks 16 to rotate in linkage. The movement of rotating block 16 assists the rotation of rotating frame 8, ensuring the insertion of locking frame 9 and the fixing of inner tube 5. Rubber pad 7 reduces vibration and noise, improving installation stability. Side plate 6 and external bolts ensure the fixed connection between pipe seat 4 and mounting pipe 3, ensuring the stable installation of the entire device. Circulation pipe 18 is installed at one end of the top of engine 1, and the other end is connected to one end of filter body 2 to ensure oil circulation.

[0035] In summary, during the use or operation of the overall equipment: when a stable installation mechanism is required, the mounting pipe 3 is installed at the top end of the engine 1, and the pipe seat 4 is installed on the side wall of the mounting pipe 3, connected by the side plate 6. The side plate 6 has a locking hole 19, through which external bolts can fix the pipe seat 4 to the mounting pipe 3, ensuring the stability of the installation. The snap-fit ​​inner pipe 5 can extend into the pipe seat 4 and is installed on the side plate 6 through the rubber gasket 7, ensuring the sealing and stability between the snap-fit ​​inner pipe 5 and the pipe seat 4. The function of the rubber gasket 7 is to reduce vibration and noise, and improve the sealing and reliability of the installation.

[0036] When the quick-connect mechanism is in operation, it enables the rapid installation and removal of the engine 1 and the filter body 2. The rotating frame 8 is set to rotate at the upper limit on the outer wall of the tube seat 4. By rotating the rotating frame 8, the movement of the locking frame 9 can be controlled. The slope groove 10 is set on the rotating frame 8. One end of the locking frame 9 moves relative to the slope groove 10. The locking frame 9 is laterally slidably set on the outer wall of the tube seat 4. When the rotating frame 8 rotates, one end of the locking frame 9 slides in the slope groove 10, causing the locking frame 9 to extend into the slot 11. The slot 11 is set on the outer wall of the inner tube 5. The locking frame 9 extends into the slot 11 to fix the inner tube 5 in the tube seat 4, ensuring the stable installation of the filter body 2. The sealing gasket 12 is installed between the inner wall of the tube seat 4 and the outer wall of the inner tube 5 to ensure the sealing between the inner tube 5 and the tube seat 4 and prevent oil leakage.

[0037] When the auxiliary mechanism needs to be engaged, the threaded ring 17 is threaded onto the outer wall of the tube seat 4. By rotating the threaded ring 17, the movement of the rotating block 16 can be controlled. The linkage block 20 is installed on the side wall of the threaded ring 17. The bottom of the rotating block 16 is provided with a linkage groove 21. The linkage block 20 can extend into the linkage groove 21 and set multiple sets of linkage blocks 20 to rotate in linkage. The rotating block 16 is rotated and slidably set on the winding rod 13. One end of the winding rod 13 is fixedly installed on one end of the fixed block 15. The winding spring 14 is installed between one end of the rotating block 16 and the fixed block 15. The winding spring 14 provides the restoring force of the rotating block 16. When the threaded ring 17 rotates, the linkage block 20 extends into the linkage groove 21, driving multiple sets of rotating blocks 16 to rotate in linkage. The rotating block 16 is installed at the bottom end of the rotating frame 8. By moving the rotating block 16, the rotation of the rotating frame 8 is assisted, ensuring the insertion of the locking frame 9 and the fixing of the inner tube 5.

[0038] Install the mounting tube 3 on the top end of the engine 1. The tube seat 4 is fixed to the mounting tube 3 by the side plate 6 and external bolts. One end of the snap-fit ​​inner tube 5 is connected to one end of the filter body 2, and the other end extends into the tube seat 4. Rotate the rotating bracket 8 so that one end of the locking bracket 9 slides in the slope groove 10. The locking bracket 9 extends into the snap-fit ​​groove 11, fixing the snap-fit ​​inner tube 5 in the tube seat 4. The sealing gasket 12 ensures the seal between the snap-fit ​​inner tube 5 and the tube seat 4 to prevent oil leakage. Rotate the threaded ring 17, and the linkage block... 20 extends into the linkage groove 21, driving multiple sets of rotating blocks 16 to rotate in linkage. The movement of the rotating blocks 16 assists the rotation of the rotating frame 8, ensuring the insertion of the locking frame 9 and the fixing of the inner tube 5. The rubber pad 7 reduces vibration and noise, and improves the stability of the installation. The side plate 6 and the external bolts ensure the fixed connection between the pipe seat 4 and the mounting pipe 3, ensuring the stable installation of the entire device. The circulation pipe 18 is installed at one end of the top of the engine 1, and the other end is connected to one end of the filter body 2 to ensure the circulation of engine oil.

[0039] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An oil filter holder, comprising an engine (1), a filter body (2), a stable mounting mechanism, a quick-connect mechanism, and a connecting auxiliary mechanism, characterized in that: The stable installation mechanism includes an installation tube (3), a tube seat (4), a snap-fit ​​inner tube (5), a side plate (6), and a rubber pad (7). The installation tube (3) is installed on the top end of the engine (1), the side plate (6) is installed on the side walls of the installation tube (3) and the tube seat (4), the snap-fit ​​inner tube (5) can extend into the snap-fit ​​tube seat (4), and the rubber pad (7) is installed on both side plates (6). The quick snap-fit ​​mechanism includes a rotating frame (8), a locking frame (9), a slope groove (10), a slot (11), and a sealing gasket (12). The rotating frame (8) is in The upper limit of the outer wall of the tube seat (4) is rotated. The locking frame (9) is laterally slidably mounted on the outer wall of the tube seat (4). The slot (11) is mounted on the outer wall of the inner tube (5). The slope groove (10) is mounted on the rotating frame (8). One end of the locking frame (9) moves relative to the slope groove (10). The rotating frame (8) rotates on the tube seat (4) so ​​that the locking frame (9) extends into the slot (11) to fix the inner tube (5) in the tube seat (4). The sealing gasket (12) is installed between the inner wall of the tube seat (4) and the outer wall of the inner tube (5).

2. The oil filter holder according to claim 1, characterized in that: The snap-fit ​​auxiliary mechanism includes a winding rod (13), a winding spring (14), a fixed block (15), a rotating block (16), and a threaded ring (17). The threaded ring (17) is threadedly connected to the outer wall of the tube seat (4). The fixed block (15) is installed on the outer wall of the tube seat (4). One end of the winding rod (13) is fixedly installed on one end of the fixed block (15). The rotating block (16) is rotatably and slidably set on the winding rod (13). The winding spring (14) is installed between one end of the rotating block (16) and the fixed block (15). The rotating block (16) is installed at the bottom end of the rotating frame (8).

3. The oil filter holder according to claim 1, characterized in that: The top end of the engine (1) is equipped with a circulation pipe (18), and the other end of the circulation pipe (18) is connected to one end of the filter body (2).

4. The oil filter holder according to claim 1, characterized in that: The side plate (6) has a lock hole (19) and an external bolt can pass through the lock hole (19) to connect the tube seat (4) and the mounting tube (3).

5. An oil filter holder according to claim 1, characterized in that: One end of the snap-fit ​​inner tube (5) is connected to one end of the filter body (2), and the other end of the snap-fit ​​inner tube (5) extends into the tube seat (4) for quick snap-fit.

6. An oil filter holder according to claim 2, characterized in that: The threaded ring (17) is provided with a linkage block (20) on its side wall, and the bottom of the rotating block (16) is provided with a linkage groove (21). The linkage block (20) can extend into the linkage groove (21) to set multiple sets of linkage blocks (20) to rotate in linkage.

7. An oil filter holder according to claim 1, characterized in that: The inner wall of the tube seat (4) is provided with a threaded groove (22), and the outer wall of one end of the inner tube (5) is engaged with the threaded groove (22).

8. An oil filter holder according to claim 2, characterized in that: The rotating block (16) is provided in multiple sets, and each set of rotating blocks (16) is coordinated with the bottom of the rotating frame (8) for rotation.

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