Spiral clamping type fixer for clothes dryer
The spiral clamping retainer solves the problem of unstable fixing of dryer parts by connecting the female and male threaded heads, achieving stable clamping and simplified installation, thus improving the operating stability of the dryer and the efficiency of parts replacement.
Patent Information
- Application Number
- CN202520510582.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-22
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-03-22
AI Technical Summary
The components in existing dryers are not securely fixed, causing vibration and displacement, which affects performance and lifespan. Furthermore, the existing fixing methods pose safety hazards or are inconvenient to replace.
The spiral clamping retainer uses a threaded connection between the female and male threaded heads to form a tight contact structure, providing a stable clamping force and adapting to the fixing needs of different components.
This ensures that components do not loosen during the operation of the dryer, improves the reliability and versatility of the fixation, simplifies the installation and disassembly process, and guarantees the stable operation of the dryer.
Smart Images
Figure CN223662260U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a clothes dryer technical field, especially a spiral clamping type fixer for clothes dryer. BACKGROUND
[0002] Clothes dryer as modern family commonly used household electrical appliances, is frequently used in daily life, its internal structure is complex, contains multiple need firm fixed parts, such as heating element, fan assembly, transmission device, etc., these components will produce vibration and displacement in the clothes dryer running process, if not firm, not only will influence the performance of clothes dryer, reduce drying efficiency, also can cause component damage, shorten the service life of clothes dryer;
[0003] However, some adopt the method of buckle type fixed, its fixed strength is limited, when the clothes dryer is long-term vibration or is subjected to external force impact, buckle loosening even off situation easily appears, causes component displacement, influences the normal operation of clothes dryer, serious time easily causes security problem, and the fixed mode of using glue paste, not only is extremely inconvenient when replacing component, needs to spend a lot of time and energy to remove glue residue, and the viscosity of glue can reduce with time and temperature change, difficult to guarantee long-term stable fixing effect, therefore, we launch a spiral clamping type fixer for clothes dryer. SUMMARY
[0004] The main purpose of the utility model is to provide a spiral clamping type fixer for clothes dryer, which can effectively solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:
[0006] The spiral clamping type fixer for clothes dryer comprises an extension head, a connecting ring is fixedly connected to the middle part of the inner wall surface of the extension head, a female thread head is sleeved to the front part of the extension head, a male thread head is sleeved to the rear part of the extension head, a thread groove is formed in the rear part of the inner wall surface of the female thread head, and a thread rod is fixedly connected to the front end of the male thread head.
[0007] Preferably, the inner sides of the female thread head and the male thread head respectively match the front end and the rear end of the connecting ring.
[0008] By adopting the technical scheme, the inner side surfaces of the female threaded head and the male threaded head are respectively matched with the front end and the rear end of the connecting ring to form a close and stable contact structure, the clamping force generated when the male threaded head and the female threaded head are screwed in the fixing process can be uniformly transmitted to the to-be-fixed component through the connecting ring, the close matching mode ensures that the force transmission is direct and efficient, avoids unstable fixation caused by loose connection or excessive gap, and ensures that the fixing device can always stably clamp the component during the operation of the clothes dryer, effectively prevents the component from being displaced, and ensures the normal operation of the clothes dryer.
[0009] Preferably, the outer surface of the threaded rod is threadedly connected with the inner wall surface of the threaded groove.
[0010] By adopting the technical scheme, the threaded connection enables an operator to adjust the size of the clamping force by controlling the number of rotations of the male threaded head, different components of the clothes dryer have different requirements for the clamping force due to differences in material, shape and installation requirements, a soft plastic component requires a small clamping force to avoid damage, and a metal component that bears a large working load requires a large clamping force to ensure the fixing effect, and through the threaded connection between the threaded rod and the threaded groove, the user can easily adjust the clamping force to meet the fixing requirements of various components, greatly improving the universality and applicability of the fixing device.
[0011] Compared with the prior art, the fixing device has the following beneficial effects:
[0012] 1. In the fixing device, the threaded rod of the male threaded head is threadedly connected with the threaded groove of the female threaded head, and a strong and stable clamping force can be generated when the male threaded head is rotated, the clamping force acts on the connecting ring and the extension head, and the to-be-fixed component is firmly fixed, thereby effectively avoiding loosening and displacement of the component caused by vibration or external force impact, greatly improving the reliability of the fixing of the component of the clothes dryer, and ensuring stable operation of the clothes dryer.
[0013] 2. In the fixing device, the installation process only needs to insert the female threaded head and the male threaded head into the front part and the rear part of the extension head respectively and match them with the connecting ring, and then rotate the male threaded head to complete the fixing, and when disassembling, the male threaded head and the female threaded head can be easily separated by rotating the male threaded head in the opposite direction, the whole operation process is simple and easy to understand, and professional tools and complex operation skills are not required, thereby greatly saving the time and labor cost of installation and maintenance. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a whole structure schematic view of the spiral clamping type fixing device for the clothes dryer.
[0015] Figure 2The overall structure of the spiral clamping type fixing device for the clothes dryer is shown in the drawing.
[0016] Figure 3 The overall structure of the spiral clamping type fixing device for the clothes dryer is shown in the drawing.
[0017] Figure 4 The overall structure of the spiral clamping type fixing device for the clothes dryer is shown in the drawing.
[0018] Figure 5 The overall structure of the spiral clamping type fixing device for the clothes dryer is shown in the drawing.
[0019] In the drawing: 1, extension head; 2, connecting ring; 3, female threaded head; 4, male threaded head; 5, threaded groove; 6, threaded rod. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0021] In the description of the utility model, it should be pointed out that the directions or position relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0022] In the description of the utility model, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled persons in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.
[0023] Please refer to Figures 1-5 The utility model provides a technical scheme:
[0024] The utility model provides a spiral clamping type fixer for clothes dryer, including extension head 1, the inner wall surface middle part of extension head 1 is fixedly connected with connecting ring 2, the female thread head 3 of extension head 1 is connected in the front part, the male thread head 4 of extension head 1 is connected in the rear part, the inner wall surface rear part of female thread head 3 is equipped with thread groove 5, and the front end of male thread head 4 is fixedly connected with threaded rod 6.
[0025] In this embodiment, the inner sides of the female thread head 3 and the male thread head 4 respectively fit the front end and the rear end of the connecting ring 2; the outer surface of the threaded rod 6 is threadedly connected with the inner wall surface of the thread groove 5.
[0026] It should be noted that the utility model provides a spiral clamping type fixer for clothes dryer. During use, the component to be fixed is placed in the appropriate position, the female thread head 3 is carefully sleeved from the front part of the extension head 1 so that the inner side thereof fits the front end of the connecting ring 2, the male thread head 4 is sleeved from the rear part of the extension head 1 so that the inner side thereof fits the rear end of the connecting ring 2, at this time, the male thread head 4 and the female thread head 3 are respectively located on the two sides of the connecting ring 2 to form a stable assembly structure, the male thread head 4 is rotated, the outer surface of the threaded rod 6 is threadedly connected with the inner wall surface of the thread groove 5, the rotation of the male thread head 4 causes the male thread head 4 to move forward along the threaded rod 6, as the male thread head 4 gradually approaches the female thread head 3, the distance between the male thread head 4 and the female thread head 3 continuously decreases, the connecting ring 2 and the extension head 1 in the middle are subjected to pressure, the male thread head 4 is continuously rotated, the clamping force is adjusted according to actual requirements, when the appropriate clamping force is reached, the rotation of the male thread head 4 is stopped, the fixing operation of the component is completed, when the fixer needs to be disassembled, the male thread head 4 is reversely rotated so that the male thread head 4 gradually moves away from the female thread head 3, as the threaded rod 6 is rotated out of the thread groove 5, the distance between the male thread head 4 and the female thread head 3 increases, the clamping force on the extension head 1 and the connecting ring 2 gradually disappears, after the male thread head 4 and the female thread head 3 are completely separated, the male thread head 4 and the female thread head 3 can be taken out from the extension head 1 in sequence.
[0027] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. It should be understood by those skilled in the art that the utility model is not limited by the above examples, the above examples and the description in the specification only illustrate the principles of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A spiral clamping type fixing device for a clothes dryer, comprising an extension head (1), characterized in that: The inner wall middle part of the extension head (1) is fixedly connected with a connecting ring (2), the inner front part of the extension head (1) is sleeved with a female threaded head (3), the inner rear part of the extension head (1) is sleeved with a male threaded head (4), the inner wall rear part of the female threaded head (3) is provided with a threaded groove (5), and the front end of the male threaded head (4) is fixedly connected with a threaded rod (6).
2. The spiral pinch type fixing device for a clothes dryer according to claim 1, characterized in that: The inner sides of the female threaded head (3) and the male threaded head (4) are respectively attached to the front end and the rear end of the connecting ring (2).
3. The spiral pinch type fixing device for a clothes dryer according to claim 1, characterized in that: The outer surface of the threaded rod (6) is in threaded connection with the inner wall of the threaded groove (5).