Water purifier clamp folding disc nut

Abstract

This utility model discloses a folding disc nut for water purifier clamps, relating to the field of fixing device technology. The utility model includes a fixing clamp; the fixing clamp includes a semi-circular first clamp and a second clamp, one end of which is rotatably connected by a pin. The free end of the first clamp is rotatably connected to a connecting screw, and a folding nut for locking the first and second clamps is threaded onto the external thread of the connecting screw. The folding nut includes a locking nut threaded onto the external thread of the connecting screw, and a U-shaped seat is fixedly connected to the external thread of the locking nut. Both sides of the U-shaped seat have mounting grooves, and folding handles are installed inside both mounting grooves. A damping shaft is installed inside the mounting groove, and the folding handles are installed outside the damping shaft. This utility model increases the force arm by unfolding the folding handles, making tightening or loosening the clamps easier and less strenuous, thus improving installation efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of fixing device technology, and in particular relates to a folding disc nut for water purifier clamps. Background Technology

[0002] Water purifier clamps are key accessories for connecting and securing the various components and pipes of a water purifier. By applying tightening force, they can effectively prevent loosening and leakage at pipe connections, ensure the stable operation of the water purification system, ensure the safe delivery of water in closed pipes, and provide users with a continuous and stable supply of purified water.

[0003] Currently, most water purifier clamps on the market use ordinary bolt fixing structures. When using this method, since tightening the bolts requires a large torque, installers often have to spend a lot of physical strength to repeatedly tighten them, which is very laborious. Not only that, when disassembling and maintaining, it is also necessary to overcome the resistance generated by tightening the bolts, which is time-consuming and labor-intensive. Frequent installation and disassembly operations not only increase labor costs but also significantly reduce work efficiency, greatly affecting the convenience of daily maintenance of water purifiers.

[0004] To address these issues, we offer a folding disc nut for water purifier clamps. Utility Model Content

[0005] The purpose of this utility model is to provide a folding disc nut for water purifier clamps. By unfolding the folding handle, the lever arm is increased, which solves the problem of inconvenient installation and disassembly of existing water purifier clamps.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a folding disc nut for a water purifier clamp, comprising a fixed clamp; the fixed clamp includes a first clamp and a second clamp in a semi-circular shape, one end of the first clamp and the second clamp being rotatably connected by a pin, the free end of the first clamp being rotatably connected to a connecting screw, and a folding nut for locking the first clamp and the second clamp being threaded onto the external thread of the connecting screw; the folding nut includes a locking nut threaded onto the external thread of the connecting screw, and a U-shaped seat being fixedly connected to the external thread of the locking nut, with mounting grooves on both sides of the U-shaped seat, and a folding handle installed inside each of the two mounting grooves.

[0008] The present invention is further configured such that the free end of the second clamp is provided with a connecting part, the inside of the connecting part is provided with a bayonet, and the connecting screw is located inside the bayonet. A limit opening is provided on the side of the connecting part away from the first clamp.

[0009] The present invention is further configured such that a limiting bracket for horizontal rotation of the connecting screw is movably sleeved on the outside of the connecting screw.

[0010] The present invention is further configured such that the card holder includes a seat body movably sleeved outside the connecting screw, and the seat body is located between the folding nut and the connecting part, and the upper and lower ends of the seat body are fixedly connected with card posts adapted to the limiting port.

[0011] The present invention is further configured such that a damping shaft is installed inside the mounting groove, and a folding handle is installed outside the damping shaft.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model allows for easy adjustment of the tightness of the fixing clamp by rotating the folding nut. When rotating the folding nut, the user unfolds the folding handle, which increases the lever arm, making it easier and less strenuous to tighten or loosen the clamp, thus improving installation efficiency.

[0014] 2. This utility model involves movably fitting the seat of the limiting card holder onto the connecting screw, positioning the seat between the folding nut and the connecting part. Subsequently, the locking pins at the upper and lower ends of the seat are correspondingly locked into the limiting openings on the side of the connecting part away from the first clamp. During this operation, the tight fit between the limiting card holder, the limiting opening, and the locking pins effectively restricts the horizontal rotation of the connecting screw, enhancing the fastening effect and stability. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a schematic diagram of the disassembly state of this utility model.

[0018] Figure 3 for Figure 2 A magnified structural diagram of point A in the middle.

[0019] Figure 4 This is a schematic diagram of the usage state of this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 100. Fixing clamp; 101. First clamp; 102. Second clamp; 103. Bayonet; 104. Limiting port; 105. Connecting part; 300. Connecting screw; 400. Card seat; 401. Seat body; 402. Card post; 500. Folding nut; 501. Locking nut; 502. U-shaped seat; 503. Installation groove; 504. Folding handle. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] Example 1

[0024] Please see Figures 1 to 4 This utility model relates to a folding disc nut for a water purifier clamp, comprising a fixing clamp 100. The fixing clamp 100 includes a semi-circular first clamp 101 and a second clamp 102. One end of the first clamp 101 and the second clamp 102 are rotatably connected by a pin. The free end of the first clamp 101 is rotatably connected to a connecting screw 300. A folding nut 500 for locking the first clamp 101 and the second clamp 102 is threaded onto the external thread of the connecting screw 300. The design of the connecting screw 300 and the folding nut 500 makes the tightness adjustment of the fixing clamp 100 more convenient and can be adjusted according to actual needs. The design allows for quick installation and disassembly, improving work efficiency. The folding nut 500 includes a locking nut 501 threaded onto the outside of the connecting screw 300. A U-shaped seat 502 is fixedly connected to the outside of the locking nut 501. Both sides of the U-shaped seat 502 have mounting slots 503, and folding handles 504 are installed inside both mounting slots 503. The folding handles 504 increase the lever arm during operation, making it easier to tighten or loosen the fixing clamp 100. Furthermore, the folding handles 504 can be stored in the mounting slots 503 without taking up too much space, making them convenient for use, storage, and transportation.

[0025] Specifically, the free end of the second clamp 102 is provided with a connecting part 105, the inside of the connecting part 105 is provided with a bayonet 103, and the connecting screw 300 is located inside the bayonet 103. A limit port 104 is provided on the side of the connecting part 105 away from the first clamp 101.

[0026] Furthermore, a damping pivot is installed inside the mounting slot 503, and the folding handle 504 is installed outside the damping pivot. The damping pivot makes the folding handle 504 more stable during rotation and can be stopped at a suitable angle at will, which is convenient for use in different postures and scenarios.

[0027] The operation process of this embodiment is as follows: When it is necessary to fix the water purifier, firstly, the first clamp 101 and the second clamp 102 are wrapped around the outside of the water purifier component to be fixed. Utilizing the characteristic of the pin rotation connection, the two clamps can be opened and closed flexibly, making it convenient and quick to put on the component. Next, the connecting screw 300 is passed through the slot 103 in the connecting part 105 of the free end of the second clamp 102. Due to the threaded engagement design between the connecting screw 300 and the folding nut 500, the tightness of the fixing clamp 100 can be easily adjusted by simply rotating the folding nut 500. When rotating the folding nut 500, the user unfolds the folding handle 504, which increases the lever arm, making it easier and less strenuous to tighten or loosen the clamp, thus improving installation efficiency.

[0028] Example 2

[0029] Please see Figure 3 Based on the first specific embodiment, a limiting seat 400 for horizontal rotation of the connecting screw 300 is movably sleeved on the outside of the connecting screw 300. The seat 400 includes a base 401 movably sleeved on the outside of the connecting screw 300, and the base 401 is located between the folding nut 500 and the connecting part 105. Both the upper and lower ends of the base 401 are fixedly connected with locking pins 402 that are adapted to the limiting port 104. The cooperation between the limiting seat 400 and the limiting port 104 and the locking pins 402 can effectively limit the horizontal rotation of the connecting screw 300, further improving the fastening effect and stability, ensuring that the water purifier components always remain firmly connected during use, and reducing the risk of failures such as water leakage caused by loose connections.

[0030] The operation process of this embodiment is as follows: by movably fitting the seat 401 of the limiting card holder 400 onto the connecting screw 300, and positioning the seat 401 between the folding nut 500 and the connecting part 105, the locking pins 402 at the upper and lower ends of the seat 401 are correspondingly inserted into the limiting port 104 on the side of the connecting part 105 away from the first clamp 101. During this operation, the tight cooperation between the limiting card holder 400, the limiting port 104, and the locking pins 402 can effectively limit the horizontal rotation of the connecting screw 300, thereby enhancing the fastening effect and stability.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A water purifier clamp folding disc nut, comprising a fixed clamp (100); characterized in that: The fixing clamp (100) includes a first clamp (101) and a second clamp (102) that are semi-circular. One end of the first clamp (101) and the second clamp (102) are rotatably connected by a pin. The free end of the first clamp (101) is rotatably connected to a connecting screw (300). The external thread of the connecting screw (300) is fitted with a folding nut (500) for locking the first clamp (101) and the second clamp (102). The folding nut (500) includes a locking nut (501) threaded onto the outside of the connecting screw (300). A U-shaped seat (502) is fixedly connected to the outside of the locking nut (501). A mounting groove (503) is provided on both sides of the U-shaped seat (502). A folding handle (504) is installed inside the two mounting grooves (503).

2. The water purifier clamp foldable disc washer nut as claimed in claim 1, wherein, The free end of the second clamp (102) is provided with a connecting part (105), and a slot (103) is provided inside the connecting part (105), and the connecting screw (300) is located inside the slot (103). A limit port (104) is provided on the side of the connecting part (105) away from the first clamp (101).

3. The water purifier clamp foldable disc washer nut of claim 1, wherein, The connecting screw (300) is externally movably sleeved with a limiting bracket (400) for horizontal rotation of the connecting screw (300).

4. The water purifier clamp foldable disc washer nut of claim 3, wherein, The card holder (400) includes a seat (401) that is movably sleeved on the outside of the connecting screw (300), and the seat (401) is located between the folding nut (500) and the connecting part (105). Both the upper and lower ends of the seat (401) are fixedly connected with card posts (402) that are adapted to the limiting port (104).

5. The water purifier clamp folded disc washer nut of claim 1, wherein, The damping shaft is installed inside the mounting slot (503), and the folding handle (504) is installed outside the damping shaft.

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