A special flat mouth buckle with insurance lock

Abstract

The utility model relates to a hasp and discloses a special flat mouth hasp capable of being locked safely, which comprises a base and a rotating seat, one end of the rotating seat is connected with a child hasp, the child hasp can be buckled on a female hasp, one end of the rotating seat is rotatably connected with the base, and the base is provided with a moving hasp. When the utility model is used, the female hasp can be installed on the box cover of special equipment, the base is installed on the box body, the child hasp is buckled on the female hasp, the child hasp can be clamped together with the female hasp after the rotating seat is rotated by a set angle, the box cover and the box body cannot be separated, meanwhile, the utility model is provided with the moving hasp, the rotating seat and the base can be clamped by the moving hasp, the rotating seat and the base cannot be separated automatically, and the safety of objects in the box body can be ensured. When the rotating seat and the base are separated, the moving hasp is pushed upwards, the moving hasp cannot clamp the base, the child hasp can be separated from the female hasp after the rotating seat is rotated by a set angle, and therefore the box cover can be opened.

Description

Technical Field

[0001] This utility model relates to a buckle, and more particularly to a special flat-mouth buckle that can be securely locked. Background Technology

[0002] A latch is a fastening component used on the enclosures of special equipment. A latch mainly consists of a base, a rotating base, a male latch, and a female latch. In use, the female latch is installed on the enclosure cover, the base is fixedly installed on the main body, one end of the rotating base is rotatably connected to the base, and the male latch can be installed on one end of the rotating base. When fastening such products, the male latch is placed on the female latch, and the rotating base is rotated to a certain angle, so that the male latch and the female latch are fastened together.

[0003] Existing latches often lack a safety function, meaning the male and female latches will separate on their own. When using latches on the enclosure of special equipment, the enclosure may be in different states, and when the male and female latches separate on their own, the enclosure lid will also open, causing unnecessary trouble. Utility Model Content

[0004] The purpose of this invention is to provide a special flat-mouth hook and loop fastener that can be securely locked, in order to solve the problems existing in the prior art.

[0005] According to one aspect of the present invention, a special flat-mouth buckle with locking capability is provided, comprising a base and a rotating base. One end of the rotating base is connected to a female buckle, which can be fastened to a female buckle. One end of the rotating base is rotatably connected to the base. The base is provided with a movable buckle, which can be locked onto the rotating base or can be released from the rotating base so that the rotating base can rotate around the base.

[0006] In some embodiments, the movable buckle is provided with a first arc-shaped portion, and a second arc-shaped portion is provided at a corresponding position on the back of the rotating seat, and the first arc-shaped portion can be engaged in the second arc-shaped portion.

[0007] In some embodiments, the base is provided with a column, the upper end of the movable buckle passes through the column, and the upper end of the movable buckle can move along the column.

[0008] In some embodiments, the movable buckle is equipped with a spring, one end of which rests against the column and the other end against the first arc-shaped portion, and the spring is always in a compressed state.

[0009] In some embodiments, the movable buckle further includes a movable plate and a movable column, one end of which is connected to the movable plate, a first arcuate portion is disposed on the movable plate, and a spring is sleeved on the movable column.

[0010] In some embodiments, the lower end of the base has protrusions on both sides, and the protrusions have grooves, allowing the movable plate to move along the grooves.

[0011] In some implementations, the buckle is ring-shaped.

[0012] In some embodiments, a torsion spring is provided at the connection between the base and the rotating seat.

[0013] In some implementations, the base is provided with screw holes.

[0014] The beneficial effects of this utility model are as follows: When using this utility model, the female buckle can be installed on the cover of the special equipment box, and the base can be installed on the box body. The male buckle is placed on the female buckle. After the rotating seat is rotated to a set angle, the male buckle can be locked with the female buckle, and the box cover and the box body cannot be separated. At the same time, this utility model is provided with a movable buckle, which can lock the rotating seat and the base. The rotating seat and the base will not separate on their own, which can ensure the safety of the objects inside the box. When the rotating seat and the base need to be separated, push the movable buckle upward. The movable buckle will not lock the base. After the rotating seat is rotated to a set angle, the male buckle can be separated from the female buckle, so that the box cover can be opened. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a special flat-mouth fastener that can be securely locked according to one embodiment of the present invention.

[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the special flat-mouth fastener with locking mechanism in another direction behind the hidden rotating base;

[0017] Figure 3 for Figure 1 The diagram shows the disassembly structure of a special flat-mouth hook-and-loop fastener that can be locked in place.

[0018] In the diagram, 1-base; 11-moving buckle; 111-first arc-shaped part; 112-moving plate; 113-moving column; 114-spring; 12-upright column; 13-protrusion; 14-screw hole; 2-rotating seat; 21-second arc-shaped part; 3-female buckle; 4-female buckle; 5-torsion spring. Detailed Implementation

[0019] 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 protection scope of the present utility model.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] Figures 1-3 The diagram illustrates the structure of a special flat-mouth hook-and-loop fastener that can be securely locked according to one embodiment of the present invention.

[0022] like Figures 1-3 As shown, a special flat-mouth hook and loop fastener with locking mechanism includes a base 1 and a rotating base 2.

[0023] The upper end of the rotating seat 2 is connected to a male buckle 3, which can be fastened to a female buckle 4. The upper end of the rotating seat 2 is also rotatably connected to the base 1. A movable buckle 11 can be installed on the base 1. The movable buckle 11 can be locked onto the rotating seat 2, so that the base 1 and the rotating seat 2 cannot rotate together, or the movable buckle 11 can be released from the rotating seat 2, so that the rotating seat 2 can rotate around the base 1. Therefore, by setting the movable buckle 11, a "safety" can be set for the connection between the base 1 and the rotating seat 2. When the movable buckle 11 locks the rotating seat 2, the base 1 and the rotating seat 2 cannot rotate together, which can prevent the movable buckle 11 from detaching from the rotating seat 2 on its own and causing unnecessary trouble.

[0024] Combination Figures 1-3 As can be seen, a first arc-shaped portion 111 is integrally formed on the upper end of the movable buckle 11, and a second arc-shaped portion 21 is integrally formed on the corresponding position on the back of the rotating seat 2. The first arc-shaped portion 111 can be locked in the second arc-shaped portion 21, and the opening directions of the first arc-shaped portion 111 and the second arc-shaped portion 21 are opposite. Figures 1-3 In the design, the first arc-shaped portion 111 opens downwards, while the second arc-shaped portion 21 opens upwards. When the first arc-shaped portion 111 is inserted into the second arc-shaped portion 21, the base 1 and the rotating seat 2 cannot rotate. Conversely, when the first arc-shaped portion 111 is disengaged from the second arc-shaped portion 21, the base 1 and the rotating seat 2 can rotate.

[0025] like Figure 2 As shown, a column 12 is integrally formed on the base 1. The upper end of the movable buckle 11 passes through the column 12, and the upper end of the movable buckle 11 can move along the column 12. Therefore, the column 12 can guide the movement of the movable buckle 11. When the movable buckle 11 moves upward, the first arc-shaped part 111 can disengage from the second arc-shaped part 21.

[0026] In this embodiment, a spring 114 can be installed on the movable buckle 11. The upper end of the spring 114 can abut against the column 12, and the lower end can abut against the first arc-shaped part 111. The spring 114 is always in a compressed state. Therefore, the spring 114 can exert a downward pushing force on the movable buckle 11, so that the first arc-shaped part 111 on the movable buckle 11 is stuck in the second arc-shaped part 21. When it is necessary to separate the first arc-shaped part 111 and the second arc-shaped part 21, simply push the movable buckle 11 upward, and the first arc-shaped part 111 of the movable buckle 11 will disengage from the second arc-shaped part 21. At this time, the first arc-shaped part 111 will not be stuck in the second arc-shaped part 21, and the base 1 and the rotating seat 2 can rotate.

[0027] In this embodiment, as Figure 2 and Figure 3 As can be seen, the movable buckle 11 also includes a movable plate 112 and a movable post 113. The lower end of the movable post 113 is connected to the movable plate 112. The first arc-shaped portion 111 can be integrally formed on the movable plate 112, that is, the first arc-shaped portion 111 can be regarded as part of the movable plate 112. The spring 114 is sleeved on the movable post 113. Therefore, the lower end of the spring 114 can abut against the first arc-shaped portion 111 of the movable plate 112.

[0028] like Figure 2 and Figure 3 As shown, protrusions 13 are integrally formed on both sides of the lower end of the base 1, and grooves are formed on the protrusions 13, allowing the movable plate 112 to move along the grooves. The grooves guide the movable plate 112, allowing it to move up and down, and it can only move along the direction of the grooves.

[0029] like Figure 1 and Figure 2 As shown, the sub-buckle 3 in this embodiment is ring-shaped. The ring-shaped sub-buckle 3 can be snapped onto the female buckle 4. This shape of the sub-buckle 3 makes it easier to snap onto the female buckle 4. The female buckle 4 can be installed on the lid, and the sub-buckle 3 can be installed on the box body. When the sub-buckle 3 and the female buckle 4 are snapped together, the box body and the lid are also closed together.

[0030] like Figure 2 As shown, a torsion spring 5 is installed at the connection between the base 1 and the rotating seat 2. The torsion spring 5 has a torsional state. By setting the torsion spring 5, the base 1 and the rotating seat 2 can be opened by themselves after the first arc-shaped part 111 disengages from the second arc-shaped part 21.

[0031] In this embodiment, the upper part of the base 1 is integrally formed with screw holes 14. Therefore, the base 1 can be fixedly installed on the housing by screws.

[0032] In use, the female buckle 4 can be installed on the cover of the special equipment box, and the base 1 can be installed on the box body. The male buckle 3 is placed on the female buckle 4. After rotating the rotating seat 2 at a set angle, the male buckle 3 can be locked together with the female buckle 4, and the box cover and the box body cannot be separated. At the same time, the present invention is provided with a movable buckle 11, which can lock the rotating seat 2 and the base 1, and the rotating seat 2 and the base 1 will not separate on their own, which can ensure the safety of the objects inside the box. When the rotating seat 2 and the base 1 need to be separated, the movable buckle 11 is pushed upward. The movable buckle 11 will not lock the base 1. After rotating the rotating seat 2 at a set angle, the male buckle 3 can be separated from the female buckle 4.

[0033] This utility model is not limited to the above-mentioned optional embodiments. Anyone can derive other forms of products under the guidance of this utility model. However, regardless of any changes made in its shape or structure, any technical solution that falls within the scope of the claims of this utility model shall be protected by this utility model.

Claims

1. A special flat-mouth hook-and-loop fastener with locking mechanism, characterized in that: Includes a base (1) and a rotating seat (2). One end of the rotating seat (2) is connected to a sub-buckle (3), which can be fastened to a female buckle (4). One end of the rotating seat (2) is rotatably connected to the base (1). The base (1) is provided with a movable buckle (11), which can be locked on the rotating seat (2) or can be released from the rotating seat (2) so that the rotating seat (2) can rotate around the base (1).

2. The special flat-mouth hook-and-loop fastener with locking capability according to claim 1, characterized in that: The movable buckle (11) is provided with a first arc-shaped part (111), and the rotating seat (2) is provided with a second arc-shaped part (21) at the corresponding position on the back side. The first arc-shaped part (111) can be locked in the second arc-shaped part (21).

3. The special flat-mouth fastener with locking capability according to claim 2, characterized in that: The base (1) is provided with a column (12), the upper end of the movable buckle (11) passes through the column (12), and the upper end of the movable buckle (11) can move along the column (12).

4. The special flat-mouth hook-and-loop fastener with secure locking according to claim 3, characterized in that: The movable buckle (11) is provided with a spring (114), one end of the spring (114) abuts against the column (12) and the other end abuts against the first arc-shaped part (111), and the spring (114) is always in a compressed state.

5. The special flat-mouth hook-and-loop fastener with locking capability according to claim 4, characterized in that: The movable buckle (11) also includes a movable plate (112) and a movable column (113). One end of the movable column (113) is connected to the movable plate (112). The first arc-shaped part (111) is provided on the movable plate (112), and the spring sleeve (114) is on the movable column (113).

6. The special flat-mouth hook-and-loop fastener with locking capability according to claim 5, characterized in that: The base (1) has protrusions (13) on both sides of its lower end, and the protrusions (13) have grooves, and the movable plate (112) can move along the grooves.

7. The special flat-mouth hook-and-loop fastener with locking capability according to any one of claims 1 to 6, characterized in that: The sub-button (3) is ring-shaped.

8. The special flat-mouth hook-and-loop fastener with locking capability according to claim 7, characterized in that: A torsion spring (5) is provided at the connection between the base (1) and the rotating seat (2).

9. The special flat-mouth hook-and-loop fastener with locking capability according to claim 8, characterized in that: The base (1) is provided with screw holes (14).

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