Adjusting piece for clamping space of clamp and clamp comprising adjusting piece

Abstract

The utility model provides an adjusting piece for a clamping space of a clamp, the adjusting piece is provided with a contact surface for an object to be clamped, the lower end part of the contact surface for the object to be clamped is provided with a connecting part which can be connected with a forming part of the clamping space of the clamp, and the upper end part of the contact surface for the object to be clamped is provided with a clamping part which can be clamped with the forming part of the clamping space of the clamp. The clamp comprising the adjusting piece further comprises two clamping space forming parts, the two clamping space forming parts are closed to form a first clamping space, the clamping space forming parts are provided with connecting and installing parts for installing the connecting parts of the adjusting piece, and the clamping space forming parts are further provided with positioning parts capable of enabling the clamping parts of the adjusting piece to be clamped. The adjusting part is connected to the clamping space forming part, so that the clamp can change the size of the clamping space through the adjusting part, the clamp is suitable for various to-be-clamped objects such as clothes poles with different pipe diameters, the design concept is ingenious, assembling is convenient and fast, the utilization rate of the clamp is increased, and clamping of the clamp is more stable and reliable.

Description

Technical Field

[0001] The utility model relates to a daily necessity, in particular to an adjusting piece of a clip and the clip. Background Art

[0002] At present, when people use clotheslines to dry clothes, sheets and quilts outdoors, most people use clothespins to prevent them from being blown away by the wind. In order to clamp the round clothesline, the front section of the clothespin is usually provided with a hollow clamping opening that is approximately round or elliptical. However, when such a clamping opening is used to clamp a thinner clothesline, there will be a gap between the inner wall of the clamping opening and the clothesline, and the clothespin will slide freely left and right on the clothesline. When there is wind, the clothes or sheets will gather together and are not easy to dry. When clamping a thicker clothesline or drying a thick quilt, if the clamping opening cannot wrap around the clothesline, the clothespin will easily fall off.

[0003] In order to overcome the above problems, the utility model provides a drying clamp with ingenious design, more stable clamping and reliable operation. The drying clamp is suitable for clotheslines with various diameters. When clamping a thinner clothesline, it can clamp it tightly without sliding left and right. When clamping a thicker clothesline, it can also clamp and wrap the clothesline without falling off. Utility Model Content

[0004] The utility model is realized through the following technical solutions:

[0005] A clamping space adjusting member of a clip, wherein the adjusting member is provided with a contact surface for an object to be clamped, the lower end of the contact surface for the object to be clamped is provided with a connecting portion that can be rotatably connected to a clamping space forming portion, and the upper end of the contact surface for the object to be clamped is provided with a clamping portion that can be clamped with the clamping space forming portion. By adopting the above technical solution, one end of the adjusting member is rotatably connected to one end of the clamping space forming portion of the clip, and by toggling the adjusting member, the other end of the adjusting member is clamped with the clamping space forming portion of the clip through the clamping portion, so that the clamping space of the clip can be changed, so that the clip is suitable for a variety of objects to be clamped (such as clothes drying poles of different pipe diameters). The design is ingenious, the assembly is convenient, and the utilization rate of the clip is improved.

[0006] As a further improvement of the utility model, the adjusting member is further provided with a toggle portion that can drive the adjusting member to rotate with the connecting portion as a fulcrum. With the above technical solution, the toggle portion is provided at one end of the adjusting member away from the connecting portion, so that the adjusting member can be easily rotated around the connecting portion, and the engagement and opening of the adjusting member and the clamping space forming portion are facilitated.

[0007] As a further improvement of the utility model, the toggle part is formed by folding outwards the end where the clamping part of the adjusting member is located. With the above technical solution, the toggle part can be extended outwards of the clamping space forming part by folding outwards, making it easier to open and clamp the adjusting member.

[0008] As a further improvement of the utility model, the contact surface of the object to be clamped is provided with curved portions with different curvature radii. By adopting the above technical solution, curved portions with different curvature radii are provided on the contact surface of the object to be clamped, and by changing the number of curved portions and the size of the curvature radius, a variety of clamping spaces of different sizes can be formed on the clamp, which is ingenious and easy to implement, so that the clamp can meet various clamping requirements as needed.

[0009] As a further improvement of the utility model, the engaging portion is arranged between the curved portion and the free end of the toggle portion, and there is at least one engaging portion. The above technical solution is adopted, which is convenient for toggling the adjusting member, and can also make the engaging portion be located outside the clamping space when the adjusting member is engaged with the clamping space forming portion. At the same time, the engaging portion can be one, two or more, so as to form clamping spaces of different sizes accordingly.

[0010] The utility model further provides a clip, which includes two clamping space forming parts and the above-mentioned adjusting member, the two clamping space forming parts are closed to form a clamping space one, the clamping space forming part is provided with a connecting installation part for installing the adjusting member connecting part, and the clamping space forming part is also provided with a positioning part that can enable the adjusting member clamping part to be clamped.

[0011] By adopting the above technical solution, a clamping space will be formed between the two clamping space forming parts, and the adjusting member is connected to the two clamping space forming parts. By toggling the toggling part of the adjusting member, the adjusting member is rotated with the connecting part as the fulcrum. When the adjusting member is engaged with the two clamping space forming parts, the curved part of the adjusting member is located inside the clamping space 1. At this time, the clamping space 2 smaller than the clamping space 1 is formed between the two contact surfaces of the clamped object on the adjusting member. By such a setting, the clamping space of the clamp can be changed by using the adjusting member. Its design structure is ingenious, and it is easy to assemble. It can well improve the utilization rate of the clamp, making it suitable for a variety of objects to be clamped.

[0012] As a further improvement of the utility model, the clamping space forming part is provided with a travel space that allows the toggle part to extend and move. The above technical solution enables the toggle part to be toggled back and forth, which is convenient for the clamping and opening of the adjusting member.

[0013] As a further improvement of the present invention, the travel space is arranged outside, in front or in rear of the clamping space forming part. With the above technical solution, the adjusting member can be installed outside, in front or in rear of the clamping space forming part, and the installation is more flexible and diverse.

[0014] As a further improvement of the utility model, the two contact surfaces of the object to be clamped are located in the clamping space 1 when they are engaged, and the clamping space 2 is formed between the two contact surfaces of the object to be clamped, and the engaging portion is arranged at a position that enables the contact surfaces of the object to be clamped to be located outside the clamping space 2 when they are engaged. By adopting the above technical solution, the clamping space 2 will be formed in the clamping space 1 by engaging the contact surfaces of the object to be clamped on the two adjusting members, thereby changing the clamping space of the clamp. When the adjusting member is engaged with the clamping space forming portion, the engaging portion is located outside the clamping space, which is more conducive to the clamping of the clamp, and the clamping is tighter and more reliable, and at the same time, it will not cause damage to the engaging portion.

[0015] As a further improvement of the utility model, the two clamping space forming parts include an outer part and an inner part, the upper ends of the two outer parts are provided with a connecting part and a force applying part of the clip, the upper ends of the two inner parts extend upward and a slit is formed between the two extending parts, and the slit is provided below the connecting part of the clip. With the above technical solution, a slit is provided below the connecting part of the clip, so that the slit can clamp a small clamping object, and when in use, the clothesline can be clamped in the slit. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The adjusting member for the clamping space of the clamp in Embodiment 1 of the utility model;

[0017] Figure 2 The adjusting member for the clamping space of the clamp in Embodiment 2 of the utility model;

[0018] Figure 3 It is a front view of the two clamping space forming parts of the utility model in a closed state;

[0019] Figure 4 It is a three-dimensional diagram of the closed state of the two clamping space forming parts of the utility model;

[0020] Figure 5 It is a left view of the clamping space forming part of the utility model;

[0021] Figure 6 It is a three-dimensional diagram of a single clamping space forming part of the utility model;

[0022] Figure 7 This is an overall assembly diagram of the utility model in which the adjusting member is installed on the clamping space forming portion and the adjusting member is in an open state;

[0023] Figure 8 It is a cross-sectional view of the adjusting member of the utility model in an open state;

[0024] Fig. 9 It is a three-dimensional diagram of the adjusting member of the utility model in a locked state;

[0025] Fig.10It is a cross-sectional view of the adjusting member of the utility model in a locked state;

[0026] Fig.11 It is a three-dimensional diagram of the clip of the utility model.

[0027] Fig.12 This is another embodiment of the clamping portion of the adjusting member of the clamping space of the utility model.

[0028] In the figure: 1. adjusting member; 111. contact surface of the object to be clamped; 2. clamping space forming portion; 11. connecting portion; 12. engaging portion; 13. curved portion; 14. toggling portion; 222. clamping space one; 15. rib plate; 21. connecting and mounting portion; 22. positioning portion; 211. travel space; 23. outer portion; 24. inner portion; 28. through hole; 25. connecting portion of the clamp; 26. force-applying portion; 223. clamping space two; 27. gap; 28. convex portion; 29. ​​hanging hole. DETAILED DESCRIPTION

[0029] The following will further describe the technical solution of the utility model through implementation modes with reference to the accompanying drawings. It should be noted that the following implementation modes are used to help understand the utility model, but do not constitute a limitation to the utility model.

[0030] In the description of the present application, it should be understood that the terms "upper", "lower", "upper part", "lower part", "upper end", "lower end", "vertical", "top", "inside", "outside", "front", "back", etc., indicating orientations or positional relationships, are based on the orientations shown in the drawings or the orientations of objects in use, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application. Example 1

[0031] like Figure 1 The utility model shows an adjusting member of a clamping space of a clip, wherein the adjusting member 1 is provided with a contact surface 111 for clamping objects, the lower end of the contact surface 111 for clamping objects is provided with a connecting portion 11 which can be connected to a clamping space forming portion 2, and the upper end of the contact surface 111 for clamping objects is provided with a clamping portion 12 which can be clamped with the clamping space forming portion 2. Through the above arrangement, the lower end of the adjusting member 1 is connected to one end of the clamping space forming portion 2, and the upper end of the adjusting member 1 is clamped with the other end of the clamping space forming portion 2. By installing the adjusting member 1 on the clamping space forming portion 2, the clamping space of the clip is changed. The design is ingenious, so that the clip is suitable for clothes drying rods of various pipe diameters, and the clamping is more firm and reliable. Example 2

[0032] like Figure 2As shown, on the basis of Embodiment 1, the adjusting member 1 is further provided with a toggle portion 14 which can drive the adjusting member 1 to rotate with the connecting portion 11 as a fulcrum.

[0033] Preferably, the toggle portion 14 is formed by folding outwardly at the end of the adjusting member clamping portion 12. By arranging the toggle portion folded outwardly at the end of the clamping portion, the adjusting member can be rotated with the connecting portion 11 as a fulcrum by toggling the toggle portion 14, and clamped with the clamping space forming portion 2 of the clip, thereby changing the clamping space of the clip.

[0034] Preferably, if Figure 2 As shown, in this embodiment, on the contact surface 111 of the object to be clamped, two curved portions 13 with different curvature radii are provided between the clamping portion 12 and the connecting portion 11; by providing two curved portions 13 with different curvature radii, the clamping space of the clamp can be changed into two clamping spaces of different sizes by installing an adjustment component to meet the clamping requirements of different objects to be clamped. In other embodiments, the number of the curved portions 13 can be one, or more than two, and the curvature radii of each curved portion 13 are different.

[0035] Preferably, the engaging portion 12 is arranged between the curved portion 13 and the free end of the toggle portion 14, and the number of the engaging portion 12 is at least one. The engaging portion 12 is arranged between the curved portion 13 and the toggle portion 14, so that when the contact surface 111 of the object to be clamped is engaged, the engaging portion 12 is located outside the clamping space 1 222. The engaging portion 12 can also be arranged to be two or more, and the size of the clamping space can be changed by engaging the engaging portions 12 at different positions with the positioning portion 22.

[0036] In this embodiment, the main body of the adjusting member 1 is a rectangular thin plate with a certain width, one side of the rectangular thin plate is a contact surface 111 for the object to be clamped (when clamping the object to be clamped, this surface contacts the object to be clamped), and the other side is provided with a reinforcing rib plate 15 for enhancing the strength of the thin plate. A connecting portion 11 is provided at the bottom of the contact surface 111 for the object to be clamped of the thin plate, and two curved curved portions 13 with different curvature radii are provided in sequence from bottom to top above the connecting portion 11 of the contact surface 111 for the object to be clamped, and the end of the curved portion 13 is folded outward to form a toggle portion 14, and there is a smooth transition curved surface between the toggle portion 14 and the curved portion 13, and the end of the toggle portion 14 away from the curved portion 13 is a free end; the clamping portion 12 is provided on the contact surface 111 for the object to be clamped, and is located between the end of the curved portion 13 (the end close to the toggle portion) and the free end of the toggle portion 14, and the clamping portion 12 can also be provided in two or more sections, and the size of the clamping space can be changed by clamping different clamping portions 12. Example 3

[0037] A clamp comprises an adjusting member for clamping space of the clamp as described in Example 1 or Example 2, and also comprises two clamping space forming parts 2, the two clamping space forming parts 2 are closed to form a clamping space 222, the clamping space forming part 2 is provided with a connecting mounting part 21 for installing the adjusting member connecting part 11, and the clamping space forming part 2 is also provided with a positioning part 22 for enabling the adjusting member clamping part 12 to be clamped.

[0038] like Figure 3-8 As shown, the clamp includes two clamping space forming parts 2 arranged on the left and right, the two clamping space forming parts 2 are closed to form a clamping space 1 222, a connecting and mounting part 21 is provided at the lower part of the clamping space forming part 2, and the connecting part 11 of the adjusting member 1 is rotatably connected to the connecting and mounting part 21; the connecting and mounting part 21 can be a connecting column, and the connecting part 11 can be a connecting hole or a slot provided at the bottom of the adjusting member to accommodate the connecting column; or the connecting and mounting part 21 is a connecting hole or a slot provided at the lower part of the clamping space forming part 2, and the connecting part 11 is a connecting column to match it. When the engaging part 12 of the adjusting member 1 and the positioning part 22 are in a non-engaging state, the clamping space of the clamp is the two clamping space forming parts 2 closed to form a clamping space 1 222.

[0039] Specifically, the two clamping space forming parts 2 are provided with a travel space 211 that allows the toggle part 14 to extend and move. Figure 6 As shown, the two clamping space forming parts 2 include an outer part 23 and an inner part 24 with a certain width. The inner part 24 is two curved side parts. When the two clamping space forming parts 2 are closed, the two inner parts 24 enclose an elliptical clamping space 222. Figure 5 As shown, the left and right outer parts 23 are provided with through holes 28 at positions corresponding to the upper ends of the inner parts 24. The distance between the two inner parts 24 and the outer parts 23 gradually increases from bottom to top to the lower edge of the through holes 28. At the lower edges of the two through holes 28, the two outer parts 23 are bent inward to form a straight section, and the through holes 28 are arranged on the straight section. The overall shape of the clamping end of the clamp is peach-shaped. Figure 7 As shown, the upper ends of the two outer portions 23 are also provided with a connecting portion 25 and a force-applying portion 26 of the clip, the tail of the straight section continues to extend upward to form a force-applying portion 26 that is folded outward for hand pinching, there is a transitional curved surface between the force-applying portion 26 and the straight section with the through hole 28, and a connecting portion 25 of the clip is provided between the two curved surfaces, and the connecting portion 25 of the clip connects the two clamping space forming portions 2 together. The connecting portion 25 of the clip is a connecting foot provided on the two clamping space forming portions 2, and a torsion spring provided therebetween.

[0040] like Figure 6As shown, there are also a front side and a rear side connecting the outer side 23 and the inner side 24, and a long strip through hole is provided in the middle of the inner side 23. The space surrounded by the front side, the rear side and the outer side 23 is a travel space 211 for the toggle part 14 to extend and move. The toggle part 14 of the adjusting member 1 extends from the through hole 28 on the outer side 23. Figure 5 As shown, a positioning portion 22 engaged with the engaging portion 12 is provided on the inner surface of the outer portion 23 located at the upper end of the through hole 28 .

[0041] like Figure 7-8 As shown, when the two toggle parts 14 are pushed downward to make the toggle parts 14 abut against the lower end of the through hole 28, the toggle parts 14 drive the adjusting member to open outward, and at this time, the two curved parts 13 of the adjusting member 1 are accommodated in the accommodation space surrounded by the inner part, the outer part, the front part and the rear part. At this time, the adjusting member 1 is in an open state (the contact surface 111 to be clamped is in a non-engaged state), and the clamping space of the clamp is an elliptical clamping space 1 222 formed by the inner parts 24 of the two clamping space forming parts 2. Example 4

[0042] On the basis of Example 3, Figure 9-10 As shown, when the two toggle parts 14 are pushed upward, the engaging part 12 is engaged with the engaging positioning part 22, and the two adjusting members 1 are locked in the engaged state, and the end of the toggle part 14 is against the upper end of the through hole 28. At this time, the contact surface 111 of the adjusting member 1 to be clamped is engaged and is in the clamping space 1, and the clamping space of the clamp is the clamping space 223 formed between the contact surfaces 111 of the two adjusting members 1 to be clamped. The clamping space 223 is smaller than the clamping space 1 222, and when the contact surfaces 111 to be clamped are engaged, the engaging part 12 and the engaging positioning part 22 are located outside the clamping space 223. In this embodiment, the engaging part 12 is located between the free end of the toggle part 14 and the curved part 13; in other possible embodiments, the engaging part 12 can be arranged at a position that allows the contact surface 111 to be clamped to be located outside the clamping space 223 when engaged.

[0043] Preferably, the number of the engaging portion 12 is one. Fig.12 As shown, two engaging parts 12 are provided. By providing two engaging parts 12, the size of the clamping space can be changed by engaging the engaging parts 12 at different positions with the positioning parts 22 on the clamping space forming part 2. The design is ingenious. It should be noted that the number of the engaging parts 12 is not limited to one or two, and can also be more than two.

[0044] Preferably, the object contact surface 111 is provided with two curved portions 13 with different curvature radii. When the object contact surface 111 is engaged, the clamping space 223 of the clamp is two upper and lower curved clamping spaces of different sizes. In other embodiments, the object contact surface 111 may be provided with only one curved portion 13, or more than two curved portions, so that the clamp forms different clamping spaces, adapts to clothes drying rods with multiple diameters, and meets various clamping requirements.

[0045] In other embodiments, the travel space 211 may be arranged on the outside, front or rear of the clamping space forming portion 2. If the clamping space forming portion 2 is a single-layer plate, the adjusting member 1 may be arranged on the outside, front or rear of the clamping space forming portion 2. Such a travel space 211 may be relatively arranged on the outside, front or rear of the clamping space forming portion 2. When the adjusting member is arranged on both outer sides, a through hole may be opened in the middle of the outer side so that the two adjusting members can pass through the through hole to approach each other and engage with the clamping space forming portion 2 to form a clamping space. When the adjusting member is arranged on the front or rear, the two adjusting members may be engaged with the front or rear of the clamping space forming portion 2 accordingly to form a clamping space on the front or rear side of the clamping space forming portion 2. Example 5

[0046] On the basis of Example 3 and Example 4, Figure 7-11 As shown, the two clamping space forming parts 2 include an outer part 23 and an inner part 24, the upper ends of the two outer parts 23 are provided with a connecting part 25 of the clip and a force applying part 26, the upper ends of the two inner parts 24 extend upward, and a slit 27 is formed between the two extending parts, and the slit 27 is provided below the connecting part 25 of the clip. A slit is provided below the connecting part 25 of the clip, and the slit can be used to clamp the clothesline.

[0047] Preferably, if Fig.11 As shown, the lower ends of the two clamping space forming parts 2 are provided with protrusions 28 extending vertically downward, and the protrusions 28 are also provided with penetrating hanging holes 29, which can be used to hang clothespins.

[0048] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, equivalent changes, improvements and modifications made without departing from the principle of the present invention are all within the protection scope of the present invention.

Claims

1. An adjusting member for a clamping space, characterized in that: The adjusting member (1) is provided with a contact surface (111) for clamping an object, the lower end of the contact surface (111) for clamping an object is provided with a connecting portion (11) rotatably connected to a clamp clamping space forming portion (2), and the upper end of the contact surface (111) for clamping an object is provided with a clamping portion (12) clampable with the clamp clamping space forming portion (2).

2. The adjusting member according to claim 1, characterized in that: The adjusting member is also provided with a toggle portion (14) which can drive the adjusting member to rotate with the connecting portion (11) as a fulcrum.

3. The adjusting member according to claim 2, characterized in that: The toggle portion (14) is formed by folding outwards the end where the clamping portion (12) of the adjusting member is located.

4. The adjusting member according to claim 3, characterized in that: The to-be-clamped object contact surface (111) is provided with curved portions (13) having different curvature radii.

5. The adjusting member according to claim 4, characterized in that: The clamping portion (12) is arranged between the curved portion (13) and the free end of the moving portion (14), and there is at least one clamping portion (12).

6. A clamp comprising two clamping space forming parts (2) and an adjusting member according to any one of claims 1 to 5, characterized in that: The two clamping space forming parts (2) are closed to form a clamping space 1 (222), the clamping space forming part (2) is provided with a connecting mounting part (21) for mounting the adjusting member connecting part (11), and the clamping space forming part (2) is also provided with a positioning part (22) capable of engaging the adjusting member engaging part (12).

7. The clip according to claim 6, characterized in that: The clamping space forming portion (2) is provided with a travel space that allows the toggle portion (14) to extend and move.

8. The clip according to claim 7, characterized in that: The travel space is arranged at the outside, front or rear of the clamping space forming portion (2).

9. The clip according to claim 8, characterized in that: The two contact surfaces (111) of the object to be clamped are located in the first clamping space (222) when they are engaged, and a second clamping space (223) is formed between the two contact surfaces (111) of the object to be clamped. The engaging portion (12) is arranged at a position that enables the contact surfaces (111) of the object to be clamped to be located outside the second clamping space (223) when they are engaged.

10. The clip according to claim 9, characterized in that: The two clamping space forming parts (2) comprise an outer part (23) and an inner part (24); the upper ends of the two outer parts (23) are provided with a clamp connection part (25) and a force applying part (26); the upper ends of the two inner parts (24) extend upward and a clamping gap (27) is formed between the two extending parts; the clamping gap (27) is provided below the clamp connection part (25).

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