Buckle device and protective net

Abstract

The utility model discloses a buckle device and a protective net, and relates to the technical field of protective nets, the buckle device comprises a mounting piece and a covering piece, and two opposite sides of the mounting piece are respectively provided with a notch; the covering piece is connected with the installation piece and covers the two notches. According to the technical scheme, the covering piece and the mounting piece are arranged, and the covering piece covers the notch of the mounting piece, so that the notch is wrapped by the covering piece, and potential safety hazards such as scratches to a user caused by burrs or deckle edges at the notch can be effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of protective netting technology, and in particular to a snap-fit ​​device and a protective netting. Background Technology

[0002] Protective netting is a new type of building security product installed on windows, balconies, and other locations to provide safety guarantees such as protection against theft and falling objects for home and office use. Protective netting typically consists of vertical and horizontal steel wire ropes and clamping devices. The clamping devices are used to secure the horizontal and vertical wire ropes to enhance the stability of the protective netting.

[0003] In the technology related to snap-fit ​​devices, the notch of the snap-fit ​​device is usually set facing the user side for easy installation. However, during the stamping process, the notch of the snap-fit ​​device may produce burrs or rough edges, and these uneven edges may pose a safety hazard to the user. Utility Model Content

[0004] The main purpose of this utility model is to propose a buckle device and a protective net, which aims to solve the technical problem of safety hazards caused by the uneven notches of existing buckle devices.

[0005] To achieve the above objectives, the present invention provides a latching device, which includes:

[0006] The mounting component has a notch formed on each of its opposite sides;

[0007] A cover, which is connected to the mounting member and covers the notch.

[0008] In one embodiment, multiple pairs of notches are spaced apart on opposite sides of the mounting member, and the cover member covers each of the notches.

[0009] In one embodiment, the mounting member has a first slot, and the cover extends into the first slot and is inserted into the mounting member.

[0010] In one embodiment, the cover is door-shaped and has a second slot facing the mounting member and is inserted into one end of the mounting member.

[0011] In one embodiment, the end of the mounting member near the second slot is arc-shaped;

[0012] And / or, the end of the mounting member near the second slot is square-shaped.

[0013] In one embodiment, the mounting component has a partition and a through groove, the partition dividing the through groove into a first through groove and a second through groove.

[0014] In one embodiment, the mounting member is provided with two spaced-apart partitions that divide the through groove into a first through groove and a second through groove that are connected.

[0015] In one embodiment, a groove is provided at one end of the partition, and the peripheral wall of the groove gradually widens from one end near the bottom wall of the groove to the end away from the bottom wall of the groove.

[0016] In one embodiment, the mounting member has a first slot, and the peripheral wall of the mounting member near the first slot has retaining teeth. The retaining teeth include a plurality of protrusions and a plurality of grooves spaced apart, and a protrusion is connected between every two grooves.

[0017] This utility model also proposes a protective net, which includes the buckle device described above.

[0018] The technical solution of this utility model is to set a cover and an installation part, and the cover is placed on the notch of the installation part so that the notch is covered by the cover, which can effectively avoid safety hazards such as scratches caused to users by burrs or rough edges at the notch. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the buckle device provided by this utility model;

[0021] Figure 2 A cross-sectional structural diagram of the mounting component provided by this utility model;

[0022] Figure 3 A cross-sectional structural diagram of the cover provided by this utility model;

[0023] Figure 4 A cross-sectional structural diagram showing the insertion and mating of the mounting component and the cover component provided by this utility model.

[0024] Explanation of icon numbers:

[0025] 1000, Buckling device; 1, Mounting component; 11, Notch; 12, First slot; 13, Partition; 131, Groove; 14, Through slot; 141, First through slot; 142, Second through slot; 2, Covering component; 21, Second slot.

[0026] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0028] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0029] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0030] This utility model proposes a buckle device 1000.

[0031] Please see Figures 1 to 2 In one embodiment of the present invention, the buckle device includes a mounting member 1 and a covering member 2. A notch 11 is formed on each of the opposite sides of the mounting member 1. The covering member 2 is connected to the mounting member 1 and covers the two notches 11.

[0032] In this embodiment, the snap-fit ​​device 1000 is used to fix the horizontal and vertical wire ropes of the protective net to enhance its stability; it can also be applied to other scenarios requiring the fixing of horizontal and vertical wire ropes. The mounting component 1 provides a stable connection base, and the cover component 2 covers the notch 11 or other openings on the mounting component 1 to ensure that the user is protected from burrs and other problems caused by the notch 11 during use. The notch 11 facilitates the installation of the vertical wire rope. Accordingly, the notches 11 are located on opposite sides of the mounting component 1, and the two notches 11 are the same size, with their diameter matching the diameter of the fitted vertical wire rope. The shape of the notch 11 includes, but is not limited to, square, or circular shapes, and is set according to the specific scouring process. It is understood that the user typically fixes the vertical wire rope in the mounting component 1 through the notch 11 and covers the notch 11 with the cover component 2. Accordingly, the cover component 2 and the mounting component 1 can be connected by screws, plugs, etc., and are not limited here; they can be set according to specific needs. Furthermore, the mounting component 1 may have two notches 11, with each mounting component 1 corresponding to a cover component 2. During use, multiple snap-fit ​​devices can be used simultaneously to fix multiple vertical and horizontal wire ropes. The mounting component 1 may also have multiple pairs of notches 11, as described in the following embodiments.

[0033] The technical solution of this utility model, by setting a cover 2 and an mounting part 1, covers the notch 11 of the mounting part 1 with the cover 2, so that the notch 11 is covered by the cover 2, which can effectively avoid safety hazards such as scratches to users caused by burrs or rough edges at the notch 11. At the same time, since the notch 11 is covered by the cover 2, the aesthetics are further improved.

[0034] In one embodiment of the present invention, multiple pairs of notches 11 are distributed at intervals on opposite sides of the mounting member 1, and the covering member 2 covers each notch 11.

[0035] In this embodiment, multiple pairs of notches 11 are spaced apart on opposite sides of the mounting component 1. Each pair of notches 11 corresponds to a vertical wire rope line, ensuring precise positioning of the vertical wire rope line during the assembly process of the mounting component 1 and improving the overall assembly accuracy. This design allows for the fixation of multiple vertical and horizontal wire rope lines using only one mounting component 1, simplifying the structural design, reducing the number of components, and lowering manufacturing costs. Furthermore, the fit between the notches 11 and the wire rope can be adjusted to accommodate wire ropes of different sizes and shapes, improving operational flexibility.

[0036] In one embodiment of the present invention, the mounting member 1 has a first slot 12, and the cover member 2 extends into the first slot 12 and is inserted into the mounting member 1.

[0037] In this embodiment, the first slot 12 is used to provide an installation base for the vertical wire rope installation, and the first slot 12 connects to the notch 11. Accordingly, the size of the first slot 12 should not be large; ideally, the mounting member 1 and the cover member 2 should be inserted into each other, with one of them positioned above the other. Figure 2 The cover 2 is positioned above the mounting component 1. After the vertical wire rope passes through the first slot 12, due to the protruding structure of the vertical wire rope portion, a portion of the cover 2 extends into the first slot 12. This portion of the structure presses against the protruding portion of the vertical wire rope, thus ensuring a tight connection between the mounting component 1 and the cover 2. This arrangement provides a stable connection between the mounting component 1 and the cover 2, while also improving assembly efficiency.

[0038] In one embodiment of the present invention, the cover 2 is arranged in the shape of a door and has a second slot 21. The second slot 21 is arranged facing the mounting member 1 and is inserted into one end of the mounting member 1.

[0039] In this embodiment, to further achieve the insertion and engagement of the mounting component 1 and the cover component 2, the cover component 2 is door-shaped and has a second slot 21 facing the mounting component 1, so that the mounting component 1 and the cover component 2 can be inserted and engaged. This arrangement provides a stable connection, ensuring rapid assembly of the mounting component 1 and the cover component 2 and improving assembly efficiency.

[0040] In one embodiment of this utility model, the end of the mounting member 1 near the first slot 12 is arc-shaped;

[0041] And / or, the end of the mounting piece 1 near the first slot 12 is square-shaped.

[0042] In this embodiment, it can be understood that in order to ensure that the vertical wire rope is more smoothly confined within the mounting member 1, the end of the mounting member 1 near the first slot 12 is arc-shaped. Furthermore, the end of the mounting member 1 is arc-shaped, with the arc surface facing away from the first slot 12.

[0043] Understandably, in order to ensure that the vertical wire rope is more smoothly confined within the mounting component 1, the end of the mounting component 1 near the first slot 12 is square-shaped, which not only accommodates the insertion and engagement of the cover component 2, but also facilitates the smooth confinement of the vertical wire rope within the mounting component 1.

[0044] In one embodiment of the present invention, the mounting component 1 is provided with a partition 13 and a through groove, the partition 13 dividing the through groove into a first through groove 141 and a second through groove 142.

[0045] In this embodiment, the through groove is U-shaped to ensure that the horizontal wire rope can be installed within the mounting component 1. A partition 13 is provided within the mounting component 1, which divides the through groove into a first through groove 141 and a second through groove 142. The first through groove 141 and the second through groove 142 can be connected or disconnected. Taking the disconnected state as an example, when installing the horizontal wire rope, it is necessary to first fix the horizontal wire rope from its edge, then fix the vertical wire rope through the first groove opening 12, and finally cover the notch 11 with the cover component 2. This arrangement, by using the partition 13 to divide the through groove into two spaces, can better withstand the tension of the horizontal and vertical wire ropes, reducing structural deformation.

[0046] In one embodiment of the present invention, the mounting component 1 is provided with two partitions 13 spaced apart, which divide the through groove into a first through groove 141 and a second through groove 142 that are connected.

[0047] In this embodiment, to further facilitate the installation of the horizontal wire rope, the mounting component 1 is provided with two spaced-apart partitions 13, each partition 13 formed on the surface of each notch 11. Due to the spaced-apart partitions 13, the resulting gap allows for the installation of the horizontal wire rope. It is understood that when fixing the horizontal and vertical wire ropes, the horizontal rope can be fixed in the second through groove 142 through the first slot 12, and the vertical rope can be fixed in the first notch 11 of the first through groove 141. After tightening, the gap between the horizontal and vertical ropes will be less than 0.5mm. This arrangement helps enhance the stability of the structure, reduces displacement and vibration during use, and precise gap control helps reduce wear on the wire rope, extending its service life.

[0048] In one embodiment of the present invention, a groove 131 is provided at one end of the partition plate 13, and the peripheral wall of the groove 131 is gradually widened from the end near the bottom wall of the groove to the end away from the bottom wall of the groove.

[0049] In this embodiment, to further ensure the installation of the wire rope vertical line within the mounting component 1, the partition 13 is provided with a groove 131. The groove 131 is used to optimize the stress on the wire rope, reduce local stress concentration, and extend the service life of the wire rope. The gradually widening design helps to accommodate wire ropes of different diameters or shapes, ensuring a tight fit between the wire rope and the groove 131, thereby improving assembly accuracy.

[0050] In one embodiment of the present invention, the mounting component 1 has a first slot 12, and the inner peripheral wall of the mounting component 1 near the first slot 12 is provided with locking teeth. The locking teeth include a plurality of protrusions and a plurality of grooves arranged at intervals, and a protrusion is connected between every two grooves.

[0051] In this embodiment, in order to further realize the plug-in cooperation between the cover 2 and the mounting 1, the inner peripheral wall of the mounting 1 near the first slot 12 is provided with locking teeth, which are used to cooperate with the cover 2. The multiple protrusions and multiple grooves arranged at intervals can increase the assembly accuracy of the mounting 1 near the inner peripheral wall of the first slot 12.

[0052] This utility model also proposes a protective net, which includes the aforementioned buckle device 1000. The specific structure of the buckle device 1000 is as described in the above embodiments. Since this protective net adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, and will not be described in detail here. In this embodiment, it can be understood that the protective net includes multiple vertical steel wire ropes and one horizontal steel wire rope. In actual use, the protective net is fixed on the plane to be fixed, and the two ends of the vertical and horizontal steel wire ropes are respectively fixed to the fixed plane. The installation component 1 and the covering component 2 are used to fix them at the intersection of the vertical and horizontal steel wire ropes, thereby enhancing the stability of the protective net and preventing structural deformation or damage caused by external forces.

[0053] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A latching device, characterized in that, The latching device includes: Mounting component (1), wherein a notch (11) is formed on each of the opposite sides of the mounting component (1); Cover (2), which is connected to the mounting (1) and covers the notch (11).

2. The latching device as described in claim 1, characterized in that, The mounting member (1) has multiple pairs of notches (11) spaced apart on opposite sides, and the cover member (2) covers each of the notches (11).

3. The latching device as described in claim 1, characterized in that, The mounting component (1) has a first slot (12), and the cover (2) extends into the first slot (12) and is inserted into the mounting component (1).

4. The latching device as described in claim 3, characterized in that, The cover (2) is door-shaped and has a second slot (21) facing the mounting part (1) and is inserted into one end of the mounting part (1).

5. The latching device as described in claim 4, characterized in that, The end of the mounting component (1) near the second slot (21) is arc-shaped; And / or, the end of the mounting member (1) near the second slot (21) is square-shaped.

6. The snap-fit ​​device as described in any one of claims 1 to 5, characterized in that, The mounting component (1) is provided with a partition (13) and a through groove, the partition (13) dividing the through groove into a first through groove (141) and a second through groove (142).

7. The latching device as described in claim 6, characterized in that, The mounting component (1) is provided with two spaced partitions (13), which divide the through groove into a first through groove (141) and a second through groove (142) that are connected.

8. The latching device as described in claim 6, characterized in that, The partition (13) has a groove (131) at one end, and the peripheral wall of the groove (131) gradually expands from the end near the bottom wall of the groove to the end away from the bottom wall of the groove.

9. The snap-fit ​​device as described in any one of claims 1 to 5, characterized in that, The mounting component (1) has a first slot (12), and the mounting component (1) has a retaining tooth on its peripheral wall near the first slot (12). The retaining tooth includes a plurality of protrusions and a plurality of grooves spaced apart, and a protrusion is connected between every two grooves.

10. A protective net, characterized in that, The protective netting includes a snap-fit ​​device as described in any one of claims 1 to 9.

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