CN218181206U - It is outdoor with wear-type night-time vision device - Google Patents
It is outdoor with wear-type night-time vision device Download PDFInfo
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- CN218181206U CN218181206U CN202222496993.9U CN202222496993U CN218181206U CN 218181206 U CN218181206 U CN 218181206U CN 202222496993 U CN202222496993 U CN 202222496993U CN 218181206 U CN218181206 U CN 218181206U
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Abstract
The utility model discloses an it is outdoor with wear-type night-time vision device, including head ring, chin ring, apical ring, night-time vision device main part, observation port and going into the scene port, head ring bottom fixed mounting has the chin ring, and head ring top fixed mounting has the apical ring, and the head ring outer wall is provided with the night-time vision device main part, and night-time vision device main part one end fixed mounting has the observation port. This outdoor wear-type night-time vision device with head, through being provided with adjustment mechanism, make operating personnel rotate the screw rod, alright make the height of night-time vision device main part adjust, thereby make the eye position that the night-time vision device main part can adapt to different operating personnel, the practicality of night-time vision device main part is improved, through the annular piece, plate and annular plate, can be to the night-time vision device main part, the observation port plays the guard action with going into scene port outer wall, the night-time vision device main part has been improved, the life of observation port and going into scene port, through the removal of connecting rod synchronization plate piece, and then improve the stability of night-time vision device main part when removing.
Description
Technical Field
The utility model relates to a wear-type night-time vision device technical field specifically is an it is outdoor with wear-type night-time vision device.
Background
The night vision device is a night external sighting device taking an image intensifier as a core device, an infrared searchlight is not used for illuminating a target when the night vision device works, and light rays reflected by the target under weak illumination are intensified into visible images which can be sensed by human eyes on a fluorescent screen through the image intensifier to observe and aim the target;
in order to facilitate an operator to better use the night vision device outdoors, the night vision device is arranged on the helmet bracket, so that the vision field of the operator can be widened while the operator can carry other articles with hands;
at present traditional outdoor wear-type night-time vision device is wearing the back, because night-time vision device fixed mounting is on the support, inconvenient operating personnel highly adjusts the night-time vision device for the observation port of night-time vision device does not match on same water flat line with operating personnel's eyes, leads to the use sense after operating personnel wears to reduce.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an it is outdoor with wear-type night-time vision device to solve the night-time vision device fixed mounting who proposes in the above-mentioned background art on the support, inconvenient operating personnel highly adjusts the night-time vision device, makes the observation port of night-time vision device not match on same water flat line with operating personnel's eyes, leads to the problem that the use after operating personnel wore to feel the reduction.
In order to achieve the above object, the utility model provides a following technical scheme: an outdoor head-mounted night vision device comprises a head ring, a chin ring, a top ring, a night vision device main body, an observation port and a scenery entering port, wherein the chin ring is fixedly mounted at the bottom end of the head ring, the top ring is fixedly mounted at the top end of the head ring, the night vision device main body is arranged on the outer wall of the head ring, the observation port is fixedly mounted at one end of the night vision device main body, the scenery entering port is fixedly mounted at the other end of the night vision device main body, and a fixing mechanism is arranged on the outer wall of the head ring;
the utility model discloses a night vision device, including head ring, connecting plate, side piece, lead to groove inner wall, lead to the laminating of groove inner wall and income scene port outer wall, the head ring outer wall is provided with adjustment mechanism, adjustment mechanism includes the connecting plate, connecting plate fixed connection is at the head ring outer wall, the inside swing joint of connecting plate has the side piece, the inside logical groove of having seted up of side piece, lead to the inslot wall and laminate mutually with going into scene port outer wall, side piece lateral wall fixedly connected with curb plate, the inside rotation of curb plate is connected with the screw rod, the screw rod bottom is rotated and is connected with the annular piece, the night-time vision device main part sets up inside the annular piece, annular piece lateral wall fixedly connected with plate.
Preferably, the side wall of the plate is fixedly connected with an annular plate, and the inner wall of the annular plate is attached to the outer wall of the observation port.
Preferably, a sliding groove is formed in the side block, a sliding block is connected to the inside of the sliding groove in a sliding mode, a connecting rod is fixedly connected to the outer wall of the sliding block, and the other end of the connecting rod is fixedly connected to the top end of the plate.
Preferably, the inner wall of the annular plate is glued with a cushion, and the cushion is attached to the outer wall of the observation port.
Preferably, the fixing mechanism comprises a limiting groove, the limiting groove is formed in the connecting plate, a limiting block is connected to the limiting groove in a sliding mode, the side wall of the limiting block is fixedly connected to the outer wall of the side block, a first pull rod penetrates through the connecting plate, the bottom end of the first pull rod is inserted into the limiting block, and a second pull rod penetrates through the connecting plate.
Preferably, the outer wall of the first pull rod is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with the outer wall of the connecting plate.
Preferably, the outer wall of the second pull rod is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the outer wall of the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the adjusting mechanism is arranged, so that an operator can rotate the screw rod to adjust the height of the night vision device main body, the night vision device main body can adapt to the eye positions of different operators, the practicability of the night vision device main body is improved, the annular block, the plate block and the annular plate can protect the night vision device main body, the observation port and the outer wall of the scenery entering port, the service lives of the night vision device main body, the observation port and the scenery entering port are prolonged, and the plate block moves synchronously through the connecting rod, so that the stability of the night vision device main body during moving is improved;
2. through being provided with fixed establishment, make operating personnel slide at the spacing inslot portion through the stopper that promotes side piece fixed connection to place the night-time vision device main part and adjust the position at operating personnel's left eye or right eye front end, through the fixed action of first pull rod and second pull rod, make the night-time vision device main part can stably place at operating personnel's left eye or right eye front end.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the head ring, chin ring, top ring and connecting plate of the present invention;
fig. 3 is a schematic perspective view of the adjusting mechanism of the present invention;
fig. 4 is an enlarged schematic view of a structure at a in fig. 2 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: 1. a head ring; 2. a chin ring; 3. a top ring; 4. a night vision device main body; 5. a view port; 6. a scene entry port; 711. a connecting plate; 712. a side block; 713. a through groove; 714. a side plate; 715. a screw; 716. a ring block; 717. a plate block; 718. an annular plate; 719. a chute; 720. a slider; 721. a connecting rod; 811. a limiting groove; 812. a limiting block; 813. a first pull rod; 814. a first spring; 815. a second pull rod; 816. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an outdoor head-mounted night vision device comprises a head ring 1, a chin ring 2, a top ring 3, a night vision device main body 4, an observation port 5 and a scene entering port 6, wherein the chin ring 2 is fixedly installed at the bottom end of the head ring 1, the top ring 3 is fixedly installed at the top end of the head ring 1, the night vision device main body 4 is arranged on the outer wall of the head ring 1, the observation port 5 is fixedly installed at one end of the night vision device main body 4, the scene entering port 6 is fixedly installed at the other end of the night vision device main body 4, and a fixing mechanism is arranged on the outer wall of the head ring 1;
the outer wall of the head ring 1 is provided with an adjusting mechanism, the adjusting mechanism comprises a connecting plate 711, the connecting plate 711 is fixedly connected with the outer wall of the head ring 1, the connecting plate 711 is internally and movably connected with a side block 712, a through groove 713 is formed in the side block 712, the inner wall of the through groove 713 is attached to the outer wall of the scenery inlet port 6, the side wall of the side block 712 is fixedly connected with a side plate 714, the inner part of the side plate 714 is rotatably connected with a screw 715, the bottom end of the screw 715 is rotatably connected with a ring block 716, the night vision device main body 4 is arranged in the ring block 716, the side wall of the ring block 716 is fixedly connected with a plate 717, the side wall of the plate 717 is fixedly connected with a ring plate 718, the inner wall of the ring plate 718 is attached to the outer wall of the observation port 5, a sliding groove 719 is formed in the side block 712, a sliding block 720 is slidably connected in the sliding groove 719, and a connecting rod 721 is fixedly connected to the outer wall of the sliding block 720, connecting rod 721 other end fixed connection is on plate 717 top, the sticky cushion that has of annular plate 718 inner wall, and the cushion laminates with 5 outer walls of observation port mutually, through being provided with adjustment mechanism, make operating personnel rotate screw 715, alright make night-time vision device main part 4 highly adjust, thereby make night-time vision device main part 4 can adapt to different operating personnel's eye position, night-time vision device main part 4's practicality has been improved, through annular block 716, plate 717 and annular plate 718, can be to night-time vision device main part 4, observation port 5 and the 6 outer walls of scene of going into port play the guard action, night-time vision device main part 4 has been improved, observation port 5 and the life who goes into scene port 6, plate 717 removes in step through connecting rod 721, and then improve the stability of night-time device main part 4 when removing.
Referring to fig. 1, 2, 4 and 5, in order to facilitate adjustment of the position of the night vision device main body 4 placed at the front end of the left eye or the right eye of an operator, the fixing mechanism includes a limiting groove 811, the limiting groove 811 is disposed inside the connecting plate 711, a limiting block 812 is slidably connected inside the limiting groove 811, a side wall of the limiting block 812 is fixedly connected to an outer wall of the side block 712, a first pull rod 813 is penetrated inside the connecting plate 711, a bottom end of the first pull rod 813 is inserted inside the limiting block 812, a second pull rod 815 is penetrated inside the connecting plate 711, a first spring 814 is fixedly connected to an outer wall of the first pull rod 813, the other end of the first spring 814 is fixedly connected to an outer wall of the connecting plate 711, a second spring 816 is fixedly connected to an outer wall of the second pull rod 815, and by providing the fixing mechanism, the operator can push the limiting block 812 fixedly connected to slide inside the limiting groove 811, so as to adjust the position of the night vision device main body 4 placed at the front end of the left eye or the right eye of the operator, and the night vision device main body 4 can be stably placed at the front end of the left eye or the right eye of the operator.
The working principle is as follows: firstly, after an operator wears a head ring 1, a chin ring 2 and a top ring 3, the screw 715 is rotated in the side plate 714 by rotating the screw 715, so that the screw 715 drives the annular block 716 to move synchronously, the scene entrance port 6 moves in the through groove 713, the night vision device main body 4 is placed in the annular block 716, the plate 717 and the annular plate 718, the outer walls of the night vision device main body 4, the observation port 5 and the scene entrance port 6 can be protected, the abrasion caused by foreign matter impact on the outer wall of the night vision device main body 4 is reduced, the service life of the night vision device main body 4 is prolonged, the screw 715 stops rotating until the annular block 716 drives the night vision device main body 4 to move to the position required by the operator, the connecting rod 721 is driven to move synchronously while the plate 717 moves, and the connecting rod 721 drives the sliding block 720 to slide in the sliding groove 719, so that the stability of the annular blocks 716, 717 and the annular plate 718 during movement is improved;
the first pull rod 813 is pulled to elastically deform the first spring 814 until the first pull rod 813 is separated from the inside of the limit block 812, the side block 712 can be pushed to move, the side block 712 drives the limit block 812 to slide in the limit groove 811, then the second pull rod 815 is pulled until the limit block 812 moves to the other end of the inner wall of the limit groove 811, the second pull rod 815 can be loosened, the second pull rod 815 can quickly restore the original position under the elastic action of the second spring 816 until the bottom end of the second pull rod 815 enters the inside of the limit block 812, and thus the night vision device main body 4 can be quickly replaced at different positions.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an outdoor wear-type night-time vision device that uses, includes head ring (1), chin ring (2), apical ring (3), night-time vision device main part (4), observation port (5) and income scene port (6), its characterized in that: a chin ring (2) is fixedly mounted at the bottom end of the head ring (1), a top ring (3) is fixedly mounted at the top end of the head ring (1), a night vision device main body (4) is arranged on the outer wall of the head ring (1), an observation port (5) is fixedly mounted at one end of the night vision device main body (4), a scene entering port (6) is fixedly mounted at the other end of the night vision device main body (4), and a fixing mechanism is arranged on the outer wall of the head ring (1);
head ring (1) outer wall is provided with adjustment mechanism, adjustment mechanism includes connecting plate (711), connecting plate (711) fixed connection is at head ring (1) outer wall, the inside swing joint of connecting plate (711) has side piece (712), logical groove (713) have been seted up to side piece (712) inside, logical groove (713) inner wall is laminated with income scene port (6) outer wall mutually, side piece (712) lateral wall fixedly connected with curb plate (714), curb plate (714) internal rotation is connected with screw rod (715), screw rod (715) bottom rotation is connected with annular piece (716), night-time vision device main part (4) set up inside piece (716), annular piece (716) lateral wall fixedly connected with plate (717).
2. An outdoor head-mounted night vision device according to claim 1, wherein: the lateral wall of the plate (717) is fixedly connected with a ring-shaped plate (718), and the inner wall of the ring-shaped plate (718) is attached to the outer wall of the observation port (5).
3. An outdoor head-mounted night vision device according to claim 1, wherein: the side block (712) is internally provided with a sliding groove (719), the sliding groove (719) is internally connected with a sliding block (720) in a sliding manner, the outer wall of the sliding block (720) is fixedly connected with a connecting rod (721), and the other end of the connecting rod (721) is fixedly connected to the top end of the plate (717).
4. An outdoor head-mounted night vision device according to claim 2, wherein: the inner wall of the annular plate (718) is glued with a cushion, and the cushion is attached to the outer wall of the observation port (5).
5. An outdoor head-mounted night vision device according to claim 1, wherein: the fixing mechanism comprises a limiting groove (811), the limiting groove (811) is formed in a connecting plate (711), a limiting block (812) is connected to the limiting groove (811) in a sliding mode, the side wall of the limiting block (812) is fixedly connected to the outer wall of a side block (712), a first pull rod (813) penetrates through the connecting plate (711), the bottom end of the first pull rod (813) is inserted into the limiting block (812), and a second pull rod (815) penetrates through the connecting plate (711).
6. An outdoor head-mounted night vision device according to claim 5, wherein: the outer wall of the first pull rod (813) is fixedly connected with a first spring (814), and the other end of the first spring (814) is fixedly connected to the outer wall of the connecting plate (711).
7. An outdoor head-mounted night vision device according to claim 5, wherein: the outer wall of the second pull rod (815) is fixedly connected with a second spring (816), and the other end of the second spring (816) is fixedly connected with the outer wall of the connecting plate (711).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222496993.9U CN218181206U (en) | 2022-09-21 | 2022-09-21 | It is outdoor with wear-type night-time vision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222496993.9U CN218181206U (en) | 2022-09-21 | 2022-09-21 | It is outdoor with wear-type night-time vision device |
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| CN218181206U true CN218181206U (en) | 2022-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222496993.9U Active CN218181206U (en) | 2022-09-21 | 2022-09-21 | It is outdoor with wear-type night-time vision device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116626904A (en) * | 2023-05-31 | 2023-08-22 | 广东电网有限责任公司广州供电局 | VR wearing device |
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2022
- 2022-09-21 CN CN202222496993.9U patent/CN218181206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116626904A (en) * | 2023-05-31 | 2023-08-22 | 广东电网有限责任公司广州供电局 | VR wearing device |
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