Adapting hanging frame special for helmet

Abstract

The utility model relates to the technical field of helmets, and discloses a special adapter hanger for helmets, which comprises a mounting seat, one end of the mounting seat is provided with a fixed fixture block, the other end of the mounting seat is provided with an adjusting groove, and a movable fixture block is slidably mounted in the adjusting groove. Adjusting assemblies used in cooperation with the movable clamping blocks are further mounted in the adjusting grooves, a mounting groove is formed in the front face of the mounting base, and a first clamping groove and a second clamping groove are formed in the two sides of the mounting groove correspondingly. The adapter hanger is respectively connected with the helmet and the night-vision device in a detachable mode, and if the helmet is used under the condition that the helmet is not connected with the night-vision device, the adapter hanger can be detached from the helmet and the night-vision device, so that the weight of the helmet and the weight of the night-vision device can be reduced, a user can use the helmet and the night-vision device conveniently, and the practicability is high. And thus, the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of helmets, in particular to a special adapter hanger for helmets. Background Art

[0002] Helmet night vision devices are used for driving vehicles at night, and can also be equipped for foot soldiers and light airborne assault forces for night patrols, viewing topographic maps, repairing equipment, battlefield operations, etc. At the same time, they can also be used by helicopter pilots.

[0003] When the night vision device is connected to the helmet, most of them are connected by bolts. However, when installing or disassembling the night vision device in this connection method, special tools are required, which brings inconvenience to users; although there are also connectors used for connection, the connectors are usually directly fixed on the helmet or the night vision device, increasing the weight of the night vision device or the helmet, and the user experience is relatively poor when using.

[0004] Therefore, we propose a special adapter hanger for helmets to solve the problems mentioned above. Content of the Utility Model

[0005] The purpose of the utility model is to solve the technical problems mentioned above.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a special adapter hanger for helmets, including a mounting base, one end of the mounting base is installed with a fixed block, the other end of the mounting base is provided with an adjustment slot, and a movable block is slidably installed inside the adjustment slot. An adjustment component used in cooperation with the movable block is also installed inside the adjustment slot. The front surface of the mounting base is provided with a mounting slot, and a first card slot and a second card slot are respectively provided on both sides of the mounting slot.

[0007] Further: arc-shaped slots are provided on both sides of the adjustment slot, and both sides of the movable block are respectively slidably installed inside the arc-shaped slots.

[0008] Further: a notch is fixed at one end of the movable block, and a first spring is installed inside the notch. One end of the first spring is fixedly connected to the inner side wall of the adjustment slot.

[0009] Further: the adjustment component includes an adjustment rod slidably installed in the adjustment slot along the width direction of the mounting base. A triangular notch is provided on one side of the adjustment rod, and a fixed column fixedly connected to the movable block is slidably installed inside the triangular notch.

[0010] Further: long holes are provided at both ends of the adjustment rod, and the long holes are slidably connected to bolts installed on the mounting base.

[0011] Further: a groove is formed on one side of the movable clamping block, and the middle part of the adjusting rod is slidably installed inside the groove.

[0012] Further: a plurality of positioning pins are also fixed on one side of the mounting groove, and the same gasket is installed on the plurality of positioning pins.

[0013] Advantages of the utility model:

[0014] The adapter hanger of the utility model is respectively connected to the helmet and the night vision device in a detachable manner. When used in the case where the helmet and the night vision device are not connected, the adapter hanger can be disassembled from the helmet and the night vision device, thereby reducing the weight of the helmet and the night vision device, facilitating the user to use, and improving the user experience.

[0015] The utility model is provided with an adjusting component and a movable clamping block at one end of the mounting seat. Through the cooperation of the adjusting component and the movable clamping block, the adapter hanger can be installed or disassembled, replacing the traditional bolt connection method, without the need for tools, thus providing convenience for the user. Description of the drawings

[0016] Figure 1 is a schematic structural diagram of the application of the utility model;

[0017] Figure 2 is a three-dimensional structural diagram of the front view of the utility model;

[0018] Figure 3 is a three-dimensional structural diagram of the mounting seat in the utility model;

[0019] Figure 4 is a sectional structural diagram of the mounting seat in the utility model;

[0020] Figure 5 is a first perspective structural diagram of the clamping seat in the utility model;

[0021] Figure 6 is a second perspective structural diagram of the clamping seat in the utility model;

[0022] Figure 7 is a sectional structural diagram of the mounting plate in the utility model;

[0023] Names corresponding to each mark in the figure:

[0024] 1. Mounting base; 2. Fixed clamping block; 3. Adjustment groove; 4. Movable clamping block; 5. Adjustment assembly; 51. Adjustment rod; 52. Triangular notch; 53. Fixed column; 54. Long hole; 55. Bolt; 6. Mounting groove; 7. First clamping groove; 8. Second clamping groove; 9. Arc groove; 10. Notch; 11. First spring; 12. Groove; 13. Positioning pin; 14. Gasket; 15. Helmet; 16. Clamping seat; 161. Clamping groove; 162. Third clamping groove; 163. Fourth clamping groove; 164. Through groove; 17. Mounting plate; 171. Plug pin; 172. Clamping block; 173. Second spring. Detailed implementation mode

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art shall fall within the protection scope of the present invention.

[0026] A special adapter hanger for a helmet includes a mounting base 1. One end of the mounting base 1 is fixed with a fixed clamping block 2. On the other side of the mounting base 1, an adjustment groove 3 is provided. Arc grooves 9 are provided on both sides of the adjustment groove 3, and both sides of the movable clamping block 4 are respectively slidably installed inside the arc grooves 9. Through the setting of the two arc grooves 9, the function of limiting the movable clamping block 4 is achieved, preventing the movable clamping block 4 from moving along the width direction of the adjustment groove 3; through the cooperation of the adjustment groove 3 and the movable clamping block 4, the function of clamping the mounting base 1 can be achieved; an adjustment assembly 5 that cooperates with the movable clamping block 4 is installed inside the adjustment groove 3. Through the setting of the adjustment assembly 5, the movable clamping block 4 can be adjusted; a mounting groove 6 is also provided on the front surface of the mounting base 1. Through the setting of the mounting groove 6, the mounting component at one end of the night vision device (the mounting component already belongs to the prior art and will not be described in detail in this application) can be installed inside the mounting groove 6; first clamping grooves 7 and second clamping grooves 8 are respectively provided on both sides of the mounting groove 6. Through the cooperation of the first clamping groove 7 and the second clamping groove 8, the function of clamping the mounting groove 6 is achieved; to prevent the night vision device from shaking during use.

[0027] Specifically: The adjusting component 5 includes an adjusting rod 51 located in the adjusting groove 3, and one end of the adjusting rod 51 is set in a bent shape to facilitate pressing the adjusting rod 51; both ends of the adjusting rod 51 are provided with elongated holes 54, and the elongated holes 54 are slidably connected to bolts 55 threadedly mounted on the mounting base 1. Through the cooperation of the elongated holes 54 and the bolts 55, the adjusting rod 51 is limited, so that the adjusting rod 51 can only slide along the width direction of the mounting base 1; a triangular notch 52 is also formed on one side of the adjusting rod 51, and a fixing post 53 is slidably mounted in the triangular notch 52, and the fixing post 53 is fixed to the movable clamping block 4. Through the setting of the triangular notch 52 and the fixing post 53, the movable clamping block 4 is pressed.

[0028] A notch 10 is formed at one end of the movable clamping block 4, and a first spring 11 is fixed inside the notch 10. One end of the first spring 11 is fixed to the inner side wall of the adjusting groove 3. Through the setting of the first spring 11, the movable clamping block 4 is reset.

[0029] A groove 12 is formed on one side of the movable clamping block 4. It should be noted that: the triangular notch 52 is located inside the groove 12, and the fixing post 53 is also fixed to the side wall of the groove 12.

[0030] A number of positioning pins 13 are equidistantly fixed inside the mounting groove 6, and the same gasket 14 is mounted on the plurality of positioning pins 13. Through the setting of the gasket 14, the part where the night vision device is installed is supported, preventing the night vision device from shaking or loosening during use.

[0031] In order to cooperate with the use of the adapter hanger, a clamping seat 16 is installed on the helmet 15. A clamping groove 161 is formed on one side of the clamping seat 16. A third clamping groove 162 for cooperating with the movable clamping block 4 is formed at the bottom of the clamping groove 161, and a fourth clamping groove 163 for cooperating with the fixed clamping block 2 is formed at the top of the clamping groove 161. Through the setting of the third clamping groove 162 and the fourth clamping groove 163, the mounting base 1 is clamped; through grooves 164 are formed on both sides of the lower part of the clamping groove 161. Through the setting of the through grooves 164, it is convenient to press the adjusting rod 51.

[0032] To cooperate with the use of the adapter hanger, an installation component is installed at one end of the night vision device (not shown in the figure). The installation component includes an installation plate 17. One end of the installation plate 17 is fixed with a plug 171 that is used in cooperation with the first card slot 7. A square slot is provided on the other side of the installation plate 17, and a clamping block 172 is slidably installed inside the square slot. It should be noted that: the outer end of the clamping block 172 is provided with an "arc"-shaped slope to facilitate pressing the clamping block 172, and a plurality of second springs 173 are provided between the clamping block 172 and the square slot. Through the setting of the second springs 173, the function of pushing the clamping block 172 is achieved.

[0033] When installing the adapter hanger, first insert the fixed clamping block 2 at one end of the mounting base 1 into the inside of the third card slot 162, and then press one end of the adjusting rod 51. When the adjusting rod 51 is subjected to the pressing force, it can move horizontally on the two bolts 55. During the horizontal movement of the adjusting rod 51, it can drive the triangular notch 52 to move and squeeze the fixed column 53. When the fixed column 53 is subjected to the squeezing force, it can drive the movable clamping block 4 to contract into the inside of the adjusting groove 3. During the contraction of the movable clamping block 4, it can squeeze the first spring 11, causing the first spring 11 to change from the original state to the compressed state; if the movable clamping block 4 completely contracts into the inside of the adjusting groove 3, the mounting base 1 can be placed inside the clamping groove 161, and then the adjusting rod 51 is released. The first spring 11 loses the squeezing force and pushes the movable clamping block 4 to move. During the movement of the movable clamping block 4, it pushes the adjusting rod 51 to move horizontally through the fixed column 53, so that the adjusting rod 51 returns to the original state, and the movable clamping block 4 can extend out of the inside of the adjusting groove 3 and be clamped inside the fourth card slot 163, thus completing the work of clamping the mounting base 1.

[0034] When installing the night vision device on the adapter hanger, first insert the plug 171 at one end of the installation plate 17 into the inside of the first card slot 7, and then press the installation plate 17 downward. The edge at the top of the installation groove 6 can squeeze the "arc"-shaped surface of the clamping block 172. When the clamping block 172 is subjected to the squeezing force, it can move into the inside of the square slot and squeeze a plurality of second springs 173. As the clamping block 172 slowly contracts into the inside of the square slot, the installation plate 17 can slowly move into the inside of the installation groove 6. If the clamping block 172 moves to the position of the second card slot 8, the second spring 173 loses the squeezing force and pushes the clamping block 172 to move, so that the clamping block 172 can be clamped inside the second card slot 8, thus completing the work of installing the night vision device.

Claims

1. A special adapter bracket for helmets, comprising a mounting seat (1), characterized in that: A fixed clamping block (2) is installed at one end of the mounting seat (1), an adjustment slot (3) is provided at the other end of the mounting seat (1), a movable clamping block (4) is slidably installed inside the adjustment slot (3), and an adjustment component (5) used in conjunction with the movable clamping block (4) is also installed inside the adjustment slot (3), a mounting slot (6) is provided on the front side of the mounting seat (1), and a first clamping slot (7) and a second clamping slot (8) are respectively provided on both sides of the mounting slot (6).

2. The helmet-specific adapter bracket according to claim 1, characterized in that: Arc grooves (9) are provided on both sides of the adjustment groove (3), and both sides of the movable clamping block (4) are slidably mounted inside the arc grooves (9).

3. The helmet-specific adapter bracket according to claim 1, characterized in that: A notch (10) is fixed at one end of the movable clamping block (4), and a first spring (11) is installed inside the notch (10), and one end of the first spring (11) is fixedly connected to the inner wall of the adjustment groove (3).

4. The helmet-specific adapter bracket according to claim 1, characterized in that: The adjustment assembly (5) comprises an adjustment rod (51) slidably mounted in the adjustment groove (3) along the width direction of the mounting seat (1); a triangular notch (52) is provided on one side of the adjustment rod (51); and a fixing column (53) fixedly connected to the movable clamping block (4) is slidably mounted inside the triangular notch (52).

5. The helmet-specific adapter bracket according to claim 4, characterized in that: Long holes (54) are provided at both ends of the adjusting rod (51), and the long holes (54) are slidably connected to bolts (55) installed on the mounting seat (1).

6. The helmet-specific adapter bracket according to claim 4, characterized in that: A groove (12) is provided on one side of the movable clamping block (4), and the middle portion of the adjusting rod (51) is slidably mounted inside the groove (12).

7. The helmet-specific adapter bracket according to claim 1, characterized in that: A plurality of positioning pins (13) are also fixed on one side of the installation groove (6), and a same gasket (14) is installed on the plurality of positioning pins (13).

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