A bottle mouth fixing mechanism of a laundry detergent liquid pumping machine
The bottle opening fixing mechanism of the laundry detergent dispenser, which achieves linear motion by driving the screw with a knob, solves the problem of existing technologies being unable to adapt to different bottle opening diameters, and achieves a more stable and flexible fixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 深圳市百迪科技有限公司
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-29
AI Technical Summary
The existing laundry detergent dispenser's mounting bracket lacks an adjustment mechanism, making it unable to accommodate different sizes of laundry detergent bottle openings, resulting in instability and shaking during use.
A bottle mouth fixing mechanism for a laundry detergent dispenser was designed. It adopts a knob-driven toothed motion and uses a screw to drive a pushing component to achieve linear motion. Combined with a flaring component and a sealing ring, it can adapt to laundry detergent bottle mouths of different diameters.
The stability and flexibility of the mounting bracket have been improved, allowing it to adapt to different sizes of laundry detergent bottle openings and enhancing the user experience.
Smart Images

Figure CN224298899U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of liquid extraction machine technology, specifically to a bottle mouth fixing mechanism for a laundry detergent extraction machine. Background Technology
[0002] Laundry detergent is a cleaning agent used to clean clothes. Compared with traditional laundry powder, it is easier to dissolve, less irritating, and generally more suitable for machine washing and hand washing. A laundry detergent dispenser is an auxiliary device used to dispense laundry detergent, which usually requires a fixed bracket to be placed at the mouth of the laundry detergent bottle before use.
[0003] Currently, when using fixed supports, there is a lack of auxiliary adjustment mechanisms. Usually, the bottle mouth fixed support structure is a one-piece molded structure with relatively fixed dimensions. However, due to the varying diameters of laundry detergent bottle mouths, the stability in actual use is generally poor, easily causing the dispenser to shake or shift. Therefore, a bottle mouth fixing mechanism for a laundry detergent dispenser is proposed to add an auxiliary adjustment mechanism. Utilizing the toothed movement of a knob, it can adapt to different diameter laundry detergent bottle mouth sizes, improving the stability and flexibility of the fixed support installation, thereby enhancing the usage effect. Utility Model Content
[0004] To address the problems in the existing technology, this utility model provides a bottle mouth fixing mechanism for a laundry detergent dispenser, which can adapt to the size of laundry detergent bottle mouths of different diameters, improve the stability and flexibility of the fixing bracket installation, and thus improve the performance.
[0005] The technical solution adopted by this utility model to solve its technical problem is a bottle mouth fixing mechanism for a laundry detergent dispenser, including a fixing bracket, a dispenser and a measuring cup. The dispenser is sleeved on the top of the fixing bracket, the measuring cup is set on the top of one side of the fixing bracket, and the flaring component is set on the bottom of the fixing bracket.
[0006] The fixed bracket includes a bracket, a screw rod is sleeved on one side of the bracket, a pusher is fixedly installed on one side of the screw rod by screws, and a knob is threadedly connected to the outer periphery of the screw rod located on the outside of the bracket.
[0007] By adopting the above technical solution, the screw drives the pusher to move back and forth in a straight line using the movement of the knob, thereby achieving the effect of clamping and releasing.
[0008] Specifically, the flaring assembly includes a connecting bracket, the bottom of which is provided with a conduit groove, and the outer surface of which is connected with a sealing ring via a slot.
[0009] Specifically, the bracket includes a guide block, and the top and bottom of the screw are provided with guide grooves corresponding to the guide block.
[0010] Specifically, a first silicone sheet is connected to one side of the pushing member via a slot, and a second silicone sheet corresponding to the first silicone sheet is connected to the inner side of the bracket via a slot.
[0011] Specifically, the inner side of the knob is fixedly connected to a locking component by screws, the end of the knob is provided with a decorative component, and one side of the bracket is provided with a measuring cup groove.
[0012] The beneficial effects of this utility model are:
[0013] (1) The bottle mouth fixing mechanism of the laundry detergent dispenser described in this utility model can be equipped with a bracket, screw, pusher and knob to increase the auxiliary adjustment mechanism. The screw drives the pusher to move back and forth in a straight line by using the movement of the knob to achieve the clamping and loosening effect, thereby adapting to different sizes of laundry detergent bottle mouth diameters and improving the flexibility and stability of use.
[0014] (2) The bottle mouth fixing mechanism of the laundry detergent dispenser described in this utility model can increase the auxiliary connecting mechanism by setting the connecting bracket, the guide groove and the sealing ring, so that the fixing bracket can adapt to the larger diameter laundry detergent bottle mouth, and further improve the flexibility and stability of use. Attached Figure Description
[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the fixed bracket and flared assembly structure of this utility model;
[0018] Figure 3 This is an exploded structural diagram of the fixed bracket and flared assembly of this utility model;
[0019] In the diagram: 1. Fixed bracket; 101. Bracket; 102. Screw; 103. Pushing component; 104. Knob; 105. Guide block; 106. First silicone sheet; 107. Second silicone sheet; 108. Guide groove; 109. Locking component; 110. Decorative component; 111. Measuring cup groove; 2. Liquid extractor; 3. Measuring cup; 4. Flaring assembly; 401. Connecting bracket; 402. Guide groove; 403. Sealing ring. Detailed Implementation
[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0021] To better accommodate laundry detergent bottle openings of varying diameters and improve the stability and flexibility of the mounting bracket, thereby enhancing usability, such as... Figure 1-3 As shown, the bottle mouth fixing mechanism of the laundry detergent extractor of this utility model includes a fixing bracket 1, a liquid extractor 2 and a measuring cup 3. The liquid extractor 2 is sleeved on the top of the fixing bracket 1, the measuring cup 3 is provided on the top of one side of the fixing bracket 1, and the flaring component 4 is provided at the bottom of the fixing bracket 1.
[0022] The fixed bracket 1 includes a bracket 101. A screw rod 102 is sleeved on one side of the bracket 101. A pusher 103 is fixedly installed on one side of the screw rod 102 by screws. A knob 104 is threadedly connected to the outer side of the screw rod 102 located outside the bracket 101.
[0023] In use, by fixing bracket 1, bracket 101, screw 102, pusher 103 and knob 104, an auxiliary adjustment mechanism can be added. The screw drives the pusher to move back and forth in a straight line by using the toothed movement of the knob, so as to achieve the clamping and loosening effect and adapt to different bottle mouth diameters.
[0024] To improve the fixing effect of large-diameter bottle mouths, for example, such as... Figure 2 , Figure 3 As shown, the present invention also includes a flared assembly 4 comprising a connecting bracket 401, a guide groove 402 at the bottom of the connecting bracket 401, and a sealing ring 403 connected to the outer surface of the connecting bracket 401 via a slot.
[0025] In use, by connecting the bracket 401, the conduit groove 402 and the sealing ring 403, an auxiliary connecting mechanism can be added, so that the fixed bracket 1 can adapt to the larger diameter of the laundry detergent bottle mouth.
[0026] For example, such as Figure 3 As shown, the present invention also includes a guide block 105 in the bracket 101, and guide grooves 108 corresponding to the guide block 105 are provided at the top and bottom of the screw member 102.
[0027] In use, the guide block 105 and guide groove 108 can be used to guide and limit the rotation of the screw 102, thereby improving the stability of movement.
[0028] For example, such as Figure 3 As shown, the present invention also includes a first silicone sheet 106 connected to one side of the pusher 103 via a slot, and a second silicone sheet 107 corresponding to the first silicone sheet 106 connected to the inner side of the bracket 101 via a slot.
[0029] During use, the first silicone sheet 106 and the second silicone sheet 107 increase friction and provide an anti-slip effect, thereby ensuring the stability of the bottle opening.
[0030] For example, such as Figure 3 As shown, the present invention also includes a locking member 109 fixedly connected to the inner side of the knob 104 by screws, a decorative member 110 provided at the end of the knob 104, and a measuring cup groove 111 provided on one side of the bracket 101.
[0031] When in use, the locking part 109 and the decorative part 110 facilitate the use of the knob 104, and the measuring cup groove 111 facilitates the placement of the measuring cup 3 to draw out the laundry detergent.
[0032] In use, the bracket 101 is first placed around the opening of the laundry detergent bottle. The knob 104 is manually turned clockwise. The screw 102 is connected to the knob 104 by a thread. Under the guidance and limitation of the guide groove 108 and the guide block 105, the pusher 103 can slide inward to the inside of the bracket 101 until the first silicone sheet 106 and the second silicone sheet 107 move to both sides of the bottle opening and clamp and fix them, thus achieving a clamping effect. The knob 104 remains in its original position. Then, the liquid extractor 2 and the measuring cup 3 are placed into the bracket 101 and the measuring cup groove 111, respectively, for use. After use, the screw 102 can be pushed outward by turning the knob 104 counterclockwise, thus loosening the bottle opening and completing the disassembly.
[0033] Furthermore, to accommodate larger diameter bottle openings, the connecting bracket 401 can be pre-placed inside the bracket 101 and clamped and fixed by rotating the knob 104. Then, the connecting bracket 401 can be inserted into the opening of the laundry detergent bottle for assembly and use. The overall structure is simple, low-cost, and more flexible and stable in use.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A bottle neck fixing mechanism for a laundry detergent dispenser, characterized in that, It includes a fixed bracket (1), a liquid extractor (2) and a measuring cup (3). The liquid extractor (2) is fitted on the top of the fixed bracket (1), the measuring cup (3) is provided on the top of one side of the fixed bracket (1), and the flared assembly (4) is provided on the bottom of the fixed bracket (1). The fixed bracket (1) includes a bracket (101), a screw (102) is sleeved on one side of the bracket (101), a pusher (103) is fixedly installed on one side of the screw (102) by screws, and a knob (104) is threadedly connected to the outer side of the screw (102) outside the bracket (101).
2. The bottle mouth fixing mechanism of a laundry detergent dispenser according to claim 1, characterized in that, The flared assembly (4) includes a connecting bracket (401), the bottom of which is provided with a conduit groove (402), and the outer surface of the connecting bracket (401) is connected with a sealing ring (403) through a slot.
3. The bottle mouth fixing mechanism of a laundry detergent dispenser according to claim 1, characterized in that, The bracket (101) includes a guide block (105), and the top and bottom of the screw (102) are provided with guide grooves (108) corresponding to the guide block (105).
4. The bottle mouth fixing mechanism of a laundry detergent dispenser according to claim 1, characterized in that, The first silicone sheet (106) is connected to one side of the pusher (103) via a slot, and the second silicone sheet (107) corresponding to the first silicone sheet (106) is connected to the inside of the bracket (101) via a slot.
5. The bottle mouth fixing mechanism of a laundry detergent dispenser according to claim 1, characterized in that, The inner side of the knob (104) is fixedly connected to a locking member (109) by screws, and the end of the knob (104) is provided with a decorative member (110). The side of the bracket (101) is provided with a measuring cup groove (111).