Fixed buckle

Abstract

The utility model discloses a fixed type buckle. The fixed buckle comprises a fixed seat and an operation buckle. The fixing seat comprises a positioning part and a buckling groove body connected with the positioning part. The positioning part is used for being fixed to a first object, and a fixing groove is formed between the positioning part and the buckling groove body. The operating buckle is detachably connected with the fixed seat and comprises an operating part and a buckling part, and the operating part is used for being fixed on a second object. The buckling part is provided with a head part and a neck part connected with the head part and the operation part. The fixed buckle can be buckled and positioned in the buckling groove body of the fixed seat through the buckling part of the operation buckle so as to be positioned at a buckling position, and the head part of the fixed buckle abuts against and is limited in the accommodating space of the buckling groove body. And the fixed buckle can be separated from the buckling part through the operation buckle to be positioned at a separation position. Therefore, through the structural design of the operation buckle and the fixed seat, the operation buckle can be detachably buckled and positioned in the fixed seat.

Description

Technical Field

[0001] The utility model relates to a buckle, in particular to a fixed buckle. Background Art

[0002] Due to the consideration of the fastening force in the fastened state, the existing buckles are provided with more complicated and numerous male buckles and female buckles on the objects to be fastened (such as backpacks and bags). Furthermore, when the male buckle of the existing buckle is to be detached from the female buckle, the male buckle is detached from the female buckle by means of an elastically deformed hook, so that the male buckle of the existing buckle is prone to elastic fatigue and damage after long-term use.

[0003] Therefore, the applicant believes that the above defects can be improved, so he concentrated on research and applied scientific principles, and finally proposed a utility model with a reasonable design and effective improvement of the above defects. Utility Model Content

[0004] The embodiment of the utility model provides a fixed buckle to effectively improve the disadvantages that may occur in the existing buckles.

[0005] The utility model embodiment discloses a fixed-type buckle, which includes: a fixed seat, including: a positioning portion, used to be fixed on a first object; and a holding groove body, which is integrally connected to the positioning portion, wherein a fixed groove is provided between the positioning portion and the holding groove body, and the holding groove body forms a accommodating space; and an operating buckle, which can be detachably connected to the fixed seat, and the operating buckle includes: an operating portion, used to be fixed on a second object; and a holding portion, formed with a head and a neck connected to the head and the operating portion; wherein the fixed-type buckle can be positioned in a locking position by snapping the holding portion of the operating buckle into the holding groove body of the fixed seat, and the head is limited to be located within the accommodating space of the holding groove body; wherein the fixed-type buckle can also be located in a separated position by the operating buckle leaving the holding portion.

[0006] Preferably, one side of the operating portion is provided with a groove; the other side of the operating portion carries the buckling portion.

[0007] Preferably, the operating part of the operating buckle is provided with a groove, a side of the operating part provided with the groove is defined as a fixed plane, and the other side of the operating part away from the groove is defined as an operating plane; wherein, the operating buckle can be fixed to the second object with a part of the fixed plane, and the operating buckle can leave the fixed seat with the operating plane.

[0008] Preferably, the head of the operating buckle has a first outer diameter, and the neck of the operating buckle has a second outer diameter smaller than the first outer diameter.

[0009] Preferably, the retaining groove of the fixing seat is formed with two side walls facing each other and at least two limiting hooks respectively formed on the two side walls, and at least two limiting hooks are separated by a minimum distance less than the first outer diameter; wherein, when the fixed fastener is in the fastening position, the head can be limited by at least two limiting hooks to remain within the accommodating space of the retaining groove.

[0010] Preferably, the buckling groove of the fixed seat is formed with at least two limiting hooks, and a groove is respectively formed on both sides of the buckling portion of the operating buckle, and the groove can be used to accommodate the limiting hook; wherein, when the fixed buckle is located in the buckling position, the limiting hook can be pressed and limited in the groove, so that the operating buckle can be fixed in the fixed seat.

[0011] Preferably, the buckling groove of the fixed seat is formed with at least two limiting hooks, and the buckling portion of the operating buckle is formed with a through hole, and the through hole can be used to accommodate the limiting hook; wherein, when the fixed buckle is located in the buckling position, the limiting hook can be pressed and limited in the through hole, so that the operating buckle can be fixed to the fixed seat.

[0012] Preferably, the retaining groove of the fixing seat defines a notch, and the operating buckle has an operating plane connected to the neck; wherein, when the fixed buckle is located in the buckled position, the notch of the retaining groove can abut against the operating plane of the operating part.

[0013] Preferably, the retaining groove of the fixing seat is formed with at least two limiting hooks, and the distance between the two limiting hooks decreases toward a direction away from a notch of the retaining groove.

[0014] Preferably, the buckling portion of the operating buckle is formed with a guiding arc surface; wherein, when the fixed buckle is located at the buckling position, the operating buckle can be pressed against and pass through the limiting hook through the guiding arc surface, and be limited within the accommodating space of the buckling groove body.

[0015] In summary, the fixed buckle disclosed in the embodiment of the utility model can detachably snap the operating buckle into position in the fixing seat through the structural design of the operating buckle and the fixing seat. Furthermore, the operating buckle is configured with the buckling portion so that the buckling force of the fixed buckle can be improved, thereby making it difficult for the operating buckle to be deformed when it is removed from the fixing seat, which is conducive to improving the service life.

[0016] In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, such description and drawings are only used to illustrate the present invention and are not intended to limit the scope of protection of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a side view of the fixed buckle of the first embodiment of the utility model in a buckled position.

[0018] Figure 2 for Figure 1 Schematic diagram of the decomposition.

[0019] Figure 3 for Figure 1 Schematic diagram of the decomposition from another perspective.

[0020] Figure 4 It is a schematic diagram of an exploded view of another state of the fixed buckle of the first embodiment of the utility model.

[0021] Figure 5 For along Figure 1 Schematic cross-sectional view taken along section line VV in FIG.

[0022] Figure 6 For along Figure 1 Schematic cross-sectional view taken along section line VI-VI.

[0023] Figure 7 It is a schematic diagram of an exploded view of the fixed buckle of the second embodiment of the utility model.

[0024] Figure 8 for Figure 7 A three-dimensional diagram from another perspective.

[0025] Fig. 9 It is a cross-sectional schematic diagram of a fixed buckle according to the second embodiment of the present utility model.

[0026] Fig.10 It is a cross-sectional schematic diagram of a fixed buckle according to the second embodiment of the present utility model. DETAILED DESCRIPTION

[0027] The following is an explanation of the implementation of the "fixed-type buckle" disclosed in the present invention through specific embodiments. Those skilled in the art can understand the advantages and effects of the present invention from the contents disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and the details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of the present invention. In addition, it should be stated in advance that the drawings of the present invention are only simple schematic illustrations and are not depicted according to actual dimensions. The following implementations will further explain the relevant technical contents of the present invention in detail, but the disclosed contents are not intended to limit the scope of protection of the present invention.

[0028] It should be understood that, although the terms "first", "second", "third", etc. may be used herein to describe various components or signals, these components or signals should not be limited by these terms. These terms are mainly used to distinguish one component from another component, or one signal from another signal. In addition, the term "or" used herein may include any one or more combinations of the associated listed items depending on the actual situation.

[0029] [Example 1]

[0030] See also Figures 1 to 6 As shown, it is the first embodiment of the utility model. This embodiment discloses a fixed buckle 100, which includes a fixed seat 1a and an operating buckle 2a detachably connected to the fixed seat 1a. The fixed seat 1a is fixed on a first object 3, and the operating buckle 2a is fixed on a second object 4. The user can buckle the first object 3 and the second object 4 together through the cooperation of the fixed seat 1a and the operating buckle 2a.

[0031] It should be noted that the fixed buckle 100 in this embodiment limits the operating buckle 2a for the user to operate (that is, the operating buckle 2a in this embodiment is used as a male buckle, and the fixing seat 1a is used as a female buckle), so that the operating buckle 2a is manipulated to cooperate with the fixing seat 1a, thereby effectively improving the buckling force. Furthermore, the first object 3 and the second object 4 can be clothing, backpacks, bags, or other objects according to actual needs, but the utility model is not limited here.

[0032] Furthermore, when the operating buckle 2a of the fixed buckle 100 is buckled and positioned on the fixing seat 1a, the fixed buckle 100 is located in a buckling position (eg Figure 1 When the operating buckle 2a of the fixed buckle 100 leaves the fixing seat 1a, the fixed buckle 100 is located in a separation position (as shown); Figure 2That is to say, the fixed buckle 100 can be selectively located at the buckled position or the separated position by the cooperation between the operating buckle 2a and the fixing seat 1a.

[0033] See also Figure 2 and Figure 3 The operating buckle 2a includes an operating portion 21 and a holding portion 22 integrally connected to the operating portion 21. The operating portion 21 is generally a sheet-shaped body, and the operating portion 21 has a fixing plane F1 and an operating plane F2 located on opposite sides, and the holding portion 22 is connected to the operating plane F2. Furthermore, the operating portion 21 is provided with a groove 211 on a side away from the holding portion 22; that is, the side of the operating portion 21 provided with the groove 211 is defined as the fixing plane F1, and the other side away from the groove 211 is defined as the operating plane F2.

[0034] Specifically, the operating buckle 2a can be fixed (e.g., sewn) to the second object 4 via the operating portion 21; Figure 2 In the embodiment, the block of the operating portion 21 located on the right side of the groove 211 can be fixed to the second object 4 by sewing, so that a part of the fixing plane F1 is fixed on the second object 4.

[0035] When the user wants to make the operating buckle 2a leave the fixing seat 1a, the user can pull the operating buckle 2a in the direction away from the fixing seat 1a by the operating plane F2, so that the operating buckle 2a can leave the fixing seat 1a with the operating plane F2, and make the fixed buckle 100 be located in the separation position.

[0036] In addition, the groove 211 enables the user to identify the operating direction of the fixed buckle 100; that is, the fixed buckle 100 preferably moves the operating buckle 2a in a specific direction to make the operating buckle 2a leave the fixed seat 1a, so that the fixed buckle 100 is located in the separation position. In other words, the user needs to apply force to the part of the operating buckle 2a away from the groove 211 to move the operating buckle 2a, so that the operating buckle 2a is less likely to be separated from the fixed seat 1a due to accident.

[0037] Furthermore, the buckling portion 22 of the operating buckle 2a is disposed at a substantially middle position of the operating plane F2 of the operating portion 21; that is, the buckling portion 22 is carried at a substantially middle position of the operating portion 21. The buckling portion 22 is formed with a head 221 and a neck 222 connected to the head 221 and the operating portion 21 (e.g., the operating plane F2), and the buckling portion 22 of the operating buckle 2a is formed with a guiding arc surface 2211.

[0038] In detail, the buckle portion 22 is in the shape of an elongated strip and the head portion 221 thereof is substantially in the shape of a truncated cone with a flat top; that is, the cross-sectional area of ​​the head portion 221 gradually increases from the side away from the operating portion 21 toward the operating portion 21. The side edge of the head portion 221 is formed with the guide arc surface 2211, and the operating buckle 2a can be buckled into the fixing seat 1a through the guide arc surface 2211, so that the fixed buckle 100 can be located in the buckled position.

[0039] It is worth noting that the buckle portion 22 is formed with a groove 2221 on each of the two long sides of the neck 222, and the two grooves 2221 are spaced apart from each other. Therefore, when the user buckles the operating buckle 2a into the fixing seat 1a, the grooves 2221 can assist the operating buckle 2a to be buckled in the fixing seat 1a, but the present invention is not limited thereto.

[0040] In this embodiment, the fixing seat 1a includes a positioning portion 11 and a retaining groove 12 integrally connected to the positioning portion 11. The positioning portion 11 is formed with a fixing groove 13 surrounding the retaining groove 12. The retaining groove 12 is arranged approximately in the middle of the positioning portion 11 and is a rectangular ring-shaped convex block structure; that is, the positioning portion 11 is arranged around the bottom end of the retaining groove 12. In addition, the block of the positioning portion 11 located outside the fixing groove 13 can be fixed (e.g., sewn and fixed) on the first object 3.

[0041] Furthermore, the buckling groove 12 of the fixing seat 1a is formed with two side walls 121 facing each other and two limiting hooks 122 respectively formed on the two side walls 121. The buckling groove 12 is surrounded by a receiving space S, and a notch 123 connected to the receiving space S is defined on one side of the buckling groove 12 away from the positioning portion 11.

[0042] In detail, two of the limiting hooks 122 are formed at the positions of the slots 123, and the distance between the two limiting hooks 122 decreases in the direction away from the slots 123. In other words, the limiting hooks 122 are generally in the shape of barbs, and an arc is formed on one side close to the slots 123. Among them, the number of the limiting hooks 122 formed by the retaining slots 12 is illustrated as two in this embodiment, but the present invention is not limited thereto. For example, in other embodiments not shown in the present invention, the number of the limiting hooks 122 formed by the retaining slots 12 can be adjusted according to usage requirements (such as: Figure 4 Each of the side walls 121 is formed with two limiting hooks 122).

[0043] Furthermore, the two limiting hooks 122 are preferably formed on the two side walls 121 respectively. For example, when the two limiting hooks 122 are formed on one of the side walls 121 at the same time, the operating buckle 2a will not be completely fixed in the accommodating space S of the buckling groove 12, and the buckling force of the fixed buckle 100 will be greatly reduced, so that the operating buckle 2a is easy to fall off from the fixing seat 1a.

[0044] See also Figure 5 As shown, the head 221 of the operating buckle 2a has a first outer diameter D1, the neck 222 of the operating buckle 2a has a second outer diameter D2 smaller than the first outer diameter D1 (that is, the spacing distance between the two grooves 2221 is the second outer diameter D2), and the two limiting hooks 122 are separated by a minimum distance D3 smaller than the first outer diameter D1. Therefore, when the fixed buckle 100 is in the buckled position, the head 221 can be limited by the two limiting hooks 122 to remain in the accommodating space S of the buckling slot 12, and the groove 2221 can be used to accommodate the two limiting hooks 122.

[0045] As described above, when the fixed buckle 100 is positioned in the buckling groove 12 of the fixing seat 1a by the buckling portion 22 of the operating buckle 2a, the head 221 of the operating buckle 2a can be pressed against and pass through the limiting hook 122 through the guide arc surface 2211. At this time, the limiting hook 122 is elastically deformed toward the positioning portion 11 by the pressure of the head 221, so that the head 221 can pass through the limiting hook 122 to press against the positioning portion 11. The limit is located within the accommodating space S of the buckling groove 12, the limiting hook 122 can be pressed and limited in the groove 2221, the two side walls 121 respectively face the two grooves 2221 of the buckling part 22, and the notch 123 of the buckling groove 12 can press against the operating plane F2 of the operating part 21, so that the operating buckle 2a of the fixed buckle 100 can be clamped on the fixed seat 1a to be located in the buckling position.

[0046] Accordingly, the operating buckle 2a can be buckled in the fixing seat 1a through the configuration of the limiting hook 122 and the groove 2221, and the design of the groove 2221 can further enhance the buckling force between the operating buckle 2a and the fixing seat 1a.

[0047] [Example 2]

[0048] See also Figures 7 to 10 As shown, it is the second embodiment of the present utility model. Since this embodiment is similar to the above-mentioned first embodiment, the similarities between the two embodiments will not be repeated, and the differences between this embodiment and the above-mentioned first embodiment are roughly described as follows:

[0049] In this embodiment, the buckling groove 12 of the fixing seat 1b is formed with two side walls 121 facing each other and four limiting hooks 122 respectively formed on the two side walls 121. In other words, the buckling groove 12 can be formed with two of the limiting hooks 122 on each of the side walls 121.

[0050] The fixed buckle 100 includes a fixed seat 1b and an operating buckle 2b detachably connected to the fixed seat 1b. The buckling portion 22 of the operating buckle 2b is formed with a through hole 2222. In detail, the head 221 and the neck 222 of the operating buckle 2b are formed with the through hole 2222 around the approximately middle position of the operating plane F2; the two side walls 121 of the fixed seat 1b are each formed with two limiting hooks 122 at the position adjacent to the notch 123, and the through hole 2222 can be used to accommodate the limiting hooks 122 of the fixed seat 1b therein.

[0051] When the fixed buckle 100 is located at the buckling position, the four limiting hooks 122 of the buckling groove 12 can be pressed against and limited in the through hole 2222, so that the operating buckle 2b can be fixed to the fixing seat 1b.

[0052] To put it another way, when the user buckles the operating buckle 2b into the fixing seat 1b, the guiding arc surface 2211 of the head 221 will press against and pass through the four limiting hooks 122. At this time, the four limiting hooks 122 are elastically deformed toward the direction of the positioning portion 11 due to the pressure of the head 221, so that the head 221 can pass through the four limiting hooks 122, and the four limiting hooks 122 can be limited in the through hole 2222.

[0053] As described above, the operating buckle 2b can be buckled in the fixing seat 1b through the configuration of the limiting hook 122 and the through hole 2222, and the design of the through hole 2222 can further enhance the buckling force between the operating buckle 2b and the fixing seat 1b.

[0054] In addition, the fixing seat 1b of the fixed type buckle 100 can be used alternately with the operating buckle of other embodiments (such as the operating buckle 2a); for example, the operating buckle 2b of this embodiment can be used alternately with the fixing seat 1a of embodiment one; or, the fixing seat 1b of this embodiment can also be used in conjunction with the operating buckle 2a.

[0055] [Technical effects of the utility model embodiment]

[0056] In summary, the fixed-type buckle disclosed in the embodiment of the utility model can detachably snap-lock the operating buckle and position it in the fixing seat through the structural design of the operating buckle and the fixing seat. Furthermore, the buckling force of the fixed-type buckle can be improved through the configuration of the buckling portion of the operating buckle, so that the operating buckle is not easily deformed when it is removed from the fixing seat, which is conducive to improving the service life.

[0057] The above description is only a preferred feasible embodiment of the present utility model and is not intended to limit the protection scope of the present utility model. All equivalent changes and modifications made according to the claims of the present utility model shall fall within the protection scope of the claims of the present utility model.

Claims

1. A fixed buckle, characterized in that: The fixed buckle comprises: A fixing seat, comprising: a positioning portion, used to be fixed on a first object; and a buckling groove body, the buckling groove body is integrally connected to the positioning portion, wherein a fixing groove is provided between the positioning portion and the buckling groove body, and the buckling groove body forms an accommodating space; and An operating buckle is detachably connected to the fixing seat, and the operating buckle includes: an operating portion, used to be fixed on a second object; and A holding portion, formed with a head and a neck connected to the head and the operating portion; Wherein, the fixed type fastener can be positioned in a locking position by snapping the locking portion of the operating buckle into the locking groove of the fixing seat, and the head can be limitedly positioned within the accommodating space of the locking groove; wherein, the fixed type fastener can also be positioned in a separation position by leaving the locking portion with the operating buckle.

2. The fixed buckle according to claim 1, characterized in that: One side of the operating portion is provided with a groove; the other side of the operating portion carries the buckling portion.

3. The fixed buckle according to claim 1, characterized in that: The operating part of the operating buckle is provided with a groove, one side of the operating part provided with the groove is defined as a fixed plane, and the other side of the operating part away from the groove is defined as an operating plane; wherein, the operating buckle can be fixed on the second object with a part of the fixed plane, and the operating buckle can leave the fixing seat with the operating plane.

4. The fixed buckle according to claim 1, characterized in that: The head of the operating buckle has a first outer diameter, and the neck of the operating buckle has a second outer diameter smaller than the first outer diameter.

5. The fixed buckle according to claim 4, characterized in that: The buckling groove of the fixing seat is formed with two side walls facing each other and at least two limiting hooks respectively formed on the two side walls, and at least two limiting hooks are separated by a minimum distance less than the first outer diameter; wherein, when the fixed buckle is in the buckled position, the head can be limited by at least two limiting hooks to remain within the accommodating space of the buckling groove.

6. The fixed buckle according to claim 1, characterized in that: The buckling groove of the fixed seat is formed with at least two limiting hooks, and the two sides of the buckling part of the operating buckle are respectively formed with a groove, and the groove can be used to accommodate the limiting hook; wherein, when the fixed buckle is located in the buckling position, the limiting hook can be pressed and limited in the groove, so that the operating buckle can be fixed in the fixed seat.

7. The fixed buckle according to claim 1, characterized in that: The buckling groove of the fixed seat is formed with at least two limiting hooks, and the buckling portion of the operating buckle is formed with a through hole, which can be used to accommodate the limiting hook; wherein, when the fixed buckle is located in the buckling position, the limiting hook can be pressed and limited in the through hole, so that the operating buckle can be fixed to the fixed seat.

8. The fixed buckle according to claim 1, characterized in that: The retaining groove of the fixing seat defines a notch, and the operating buckle has an operating plane connected to the neck; wherein, when the fixed buckle is located in the buckled position, the notch of the retaining groove can abut against the operating plane of the operating part.

9. The fixed buckle according to claim 1, characterized in that: The buckling groove of the fixing seat is formed with at least two limiting hooks, and the distance between the two limiting hooks decreases toward a direction away from a notch of the buckling groove.

10. The fixed buckle according to claim 9, characterized in that: The buckling portion of the operating buckle is formed with a guiding arc surface; wherein, when the fixed buckle is located at the buckling position, the operating buckle can be pressed against and pass through the limiting hook through the guiding arc surface, and be limited within the accommodating space of the buckling groove body.

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