Thermal infrared imager protective sleeve
By designing infrared thermal imager protective covers, using protective plates, elastic airbag covers and multiple mechanisms, the problem of lack of protection of handheld infrared thermal imager is solved, and the stability and portability of the equipment are achieved.
Patent Information
- Application Number
- CN202420954364.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-06
AI Technical Summary
Handheld infrared thermal cameras lack protection measures and are prone to damage when falling, and the optical structure lacks protection and are prone to pollution and damage.
An infrared thermal imager protective cover is designed, including a protective plate, an elastic airbag sleeve and a variety of mechanisms, such as an extension positioning mechanism, an opening and closing mechanism, a fastening mechanism, an intake mechanism and a return mechanism, which is used in combination of these mechanisms. Provides protection and portability.
Effectively protect the optical lens of the thermal imaging equipment, improves the stability and adaptability of the set, prevents fall damage, and achieves portability through a micro-air pump and lifting handle.
Smart Images
Figure CN222258484U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thermal imager accessories, in particular to an infrared thermal imager protective cover. Background Art
[0002] Infrared thermal imagers use infrared detectors and optical imaging lenses to receive the infrared radiation energy distribution pattern of the target being measured and reflect it on the photosensitive element of the infrared detector, thereby obtaining an infrared thermal image, which corresponds to the heat distribution field on the surface of the object.
[0003] At present, most of the handheld infrared thermal imagers are relatively expensive. However, most of them are not equipped with corresponding protection measures, which are easy to be damaged when falling. In addition, the optical structure of the current handheld infrared thermal imager also lacks corresponding protection, which easily causes the structure such as the infrared camera to be contaminated and damaged. Therefore, an infrared thermal imager protective cover is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that most handheld infrared thermal imagers are not provided with corresponding protection measures, which are easy to be damaged when falling, and the optical structure of the current handheld infrared thermal imager also lacks corresponding protection, which easily causes the structure such as the infrared camera to be contaminated and damaged. The utility model provides an infrared thermal imager protective cover.
[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0006] A protective cover for an infrared thermal imager comprises a protective plate, a protective rubber ring is fixedly mounted on one side of the protective plate, an expansion positioning mechanism is fixedly mounted on one side of the protective rubber ring, an elastic airbag cover is fixedly mounted on the other side of the protective plate, an opening and closing mechanism is arranged on the elastic airbag cover, a fastening mechanism is arranged on the side wall of the elastic airbag cover, an air intake mechanism is fixedly mounted on the side wall of the elastic airbag cover, and an air return mechanism is arranged on one side of the air intake mechanism on the elastic airbag cover.
[0007] Preferably, the expansion positioning mechanism comprises two rubber sheets, one side of the two rubber sheets is fixedly mounted on the protective rubber ring, and an elastic connecting belt is fixedly mounted between the two rubber sheets.
[0008] Preferably, the opening and closing mechanism comprises a zipper head, a strip opening is provided on the side wall of the elastic airbag sleeve, and zipper tapes are fixedly installed on both sides of the strip opening, and the zipper head is slidably installed on the zipper tape.
[0009] Preferably, the fastening mechanism comprises a plurality of traction rings, the plurality of traction rings are fixedly mounted on the elastic airbag sleeve, and the plurality of traction rings are arranged at equal intervals, and traction belts are slidably inserted in the plurality of traction rings.
[0010] Preferably, the air intake mechanism comprises an air intake pipe, one end of which is fixedly mounted on the elastic airbag sleeve, and the air intake pipe is communicated with the elastic airbag sleeve, and a micro air pump is fixedly mounted on one end of the air intake pipe.
[0011] Preferably, the air return mechanism includes an air release pipe, one end of which is fixedly mounted on the elastic airbag sleeve, and an exhaust pipe is fixedly mounted on the side wall of the air release pipe, a control valve is provided on the exhaust pipe, the air release pipe and the air intake pipe are both arranged in an L shape, and the air release pipe and the air intake pipe are arranged correspondingly.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. In the utility model, a protective rubber ring is sleeved on the outside of the optical lens of the thermal imaging device, and then the rubber sheet is sleeved on the outside of the instrument, so that the length of the sleeve can be deepened and the stability after the sleeve is improved, and the expansion range of the rubber sheet can be extended by the elastic connecting belt, so as to adapt to thermal imaging instruments of different sizes. After the protective rubber ring is sleeved, the elastic airbag sleeve can be reversed to sleeve on the outer surface of the instrument, and then the zipper belt can be driven to close through the zipper head, and then the air is injected into the elastic airbag sleeve through the air intake pipe with the help of a micro air pump, so as to have a good protection effect on the entire instrument, and the air intake pipe and the air exhaust pipe can be used as a lifting handle, so that the entire instrument is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a front view schematic diagram of the overall three-dimensional connection structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the three-dimensional connection structure of the elastic airbag cover and the opening and closing mechanism in the utility model;
[0016] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure at point A in the middle.
[0017] Figure numerals: 1. Protection plate; 2. Protection rubber ring; 3. Rubber sheet; 4. Elastic connecting belt; 5. Elastic airbag cover; 6. Strip opening; 7. Zipper belt; 8. Zipper head; 9. Traction belt; 10. Traction ring; 11. Micro air pump; 12. Deflation pipe; 13. Exhaust pipe; 14. Control valve; 15. Intake pipe. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0020] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0021] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0022] like Figure 1-3 As shown, a protective cover for an infrared thermal imager comprises a protective plate 1, a protective rubber ring 2 is fixedly mounted on one side of the protective plate 1, and an expansion positioning mechanism is fixedly mounted on one side of the protective rubber ring 2, the expansion positioning mechanism comprises two rubber sheets 3, one side of the two rubber sheets 3 is fixedly mounted on the protective rubber ring 2, the protective rubber ring 2 is sleeved on the outside of the optical lens of the thermal imaging device, and then the rubber sheets 3 are sleeved on the outside of the instrument, so that the sleeve length can be deepened and the stability after sleeve installation can be improved, an elastic connecting belt 4 is fixedly mounted between the two rubber sheets 3, and the elastic connecting belt 4 can be used to expand the expansion range of the rubber sheet 3, so as to adapt to thermal imaging instruments of different sizes.
[0023] An elastic airbag cover 5 is fixedly installed on the other side of the protection plate 1, and an opening and closing mechanism is arranged on the elastic airbag cover 5, the opening and closing mechanism includes a zipper head 8, a strip opening 6 is opened on the side wall of the elastic airbag cover 5, and zipper tapes 7 are fixedly installed on the edges of both sides of the strip opening 6, and the zipper head 8 is slidably installed on the zipper tapes 7. After the protective rubber ring 2 is put on, the elastic airbag cover 5 can be reversely pushed to cover the outer surface of the instrument, and then the zipper tape 7 can be closed by the zipper head 8 for protection.
[0024] A fastening mechanism is arranged on the side wall of the elastic airbag cover 5, and the fastening mechanism includes a plurality of traction rings 10, and the plurality of traction rings 10 are fixedly mounted on the elastic airbag cover 5, and the plurality of traction rings 10 are evenly spaced, and a traction belt 9 is slidably inserted in the plurality of traction rings 10, and an air intake mechanism is fixedly mounted on the side wall of the elastic airbag cover 5, and the air intake mechanism includes an air intake pipe 15, one end of the air intake pipe 15 is fixedly mounted on the elastic airbag cover 5, and the air intake pipe 15 is connected to the elastic airbag cover 5, and a micro air pump 11 is fixedly mounted on one end of the air intake pipe 15, and the air is injected into the elastic airbag cover 5 through the air intake pipe 15 with the help of the micro air pump 11, thereby having a good protective effect on the entire instrument.
[0025] A return air mechanism is provided on one side of the air intake mechanism on the elastic air bag cover 5, and the return air mechanism includes an air release pipe 12, one end of the air release pipe 12 is fixedly mounted on the elastic air bag cover 5, and an exhaust pipe 13 is fixedly mounted on the side wall of the air release pipe 12, and a control valve 14 is provided on the exhaust pipe 13. The control valve 14 and the exhaust pipe 13 can be used for deflation and folding of the elastic air bag cover 5, the air release pipe 12 and the air intake pipe 15 are both provided in an L shape, and the air release pipe 12 and the air intake pipe 15 are provided correspondingly, and the air intake pipe 15 and the air release pipe 12 can be used as a lifting handle, thereby facilitating carrying of the entire instrument.
[0026] In summary: the protective rubber ring 2 is sleeved on the outside of the optical lens of the thermal imaging device, the protective plate 1 is provided to play a role of protection and limitation, and then the rubber sheet 3 is used to sleeve on the outside of the instrument, so as to deepen the sleeve length, and the expansion range of the rubber sheet 3 can be extended by the elastic connecting belt 4. In this way, after the protective rubber ring 2 is sleeved, the elastic airbag sleeve 5 can be reversed to sleeve on the outer surface of the instrument, and then the zipper belt 7 is driven to close through the zipper head 8, and then the air is injected into the elastic airbag sleeve 5 through the air inlet pipe 15 with the help of the micro air pump 11, thereby providing good protection for the entire instrument.
[0027] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. An infrared thermal imager protective cover, characterized in that: The invention comprises a protection plate (1), a protection rubber ring (2) is fixedly mounted on one side of the protection plate (1), and an expansion positioning mechanism is fixedly mounted on one side of the protection rubber ring (2), an elastic airbag sleeve (5) is fixedly mounted on the other side of the protection plate (1), and an opening and closing mechanism is arranged on the elastic airbag sleeve (5), a fastening mechanism is arranged on the side wall of the elastic airbag sleeve (5), an air intake mechanism is fixedly mounted on the side wall of the elastic airbag sleeve (5), and an air return mechanism is arranged on one side of the air intake mechanism on the elastic airbag sleeve (5).
2. The infrared thermal imager protective cover according to claim 1, characterized in that: The expansion positioning mechanism comprises two rubber sheets (3), one side of the two rubber sheets (3) is fixedly mounted on the protective rubber ring (2), and an elastic connecting belt (4) is fixedly mounted between the two rubber sheets (3).
3. The infrared thermal imager protective cover according to claim 1, characterized in that: The opening and closing mechanism comprises a zipper head (8), a strip opening (6) is provided on the side wall of the elastic airbag sleeve (5), and zipper tapes (7) are fixedly installed on the edges of both sides of the strip opening (6), and the zipper head (8) is slidably installed on the zipper tapes (7).
4. The infrared thermal imager protective cover according to claim 1, characterized in that: The fastening mechanism comprises a plurality of traction rings (10), the plurality of traction rings (10) are fixedly mounted on the elastic airbag sleeve (5), and the plurality of traction rings (10) are arranged at equal intervals, and traction belts (9) are slidably inserted in the plurality of traction rings (10).
5. The infrared thermal imager protective cover according to claim 1, characterized in that: The air intake mechanism comprises an air intake pipe (15), one end of which is fixedly mounted on the elastic air bag sleeve (5), and the air intake pipe (15) is connected to the elastic air bag sleeve (5), and a micro air pump (11) is fixedly mounted on one end of the air intake pipe (15).
6. The infrared thermal imager protective cover according to claim 5, characterized in that: The air return mechanism comprises an air release pipe (12), one end of which is fixedly mounted on the elastic airbag sleeve (5), and an exhaust pipe (13) is fixedly mounted on the side wall of the air release pipe (12), and a control valve (14) is arranged on the exhaust pipe (13), and the air release pipe (12) and the air intake pipe (15) are both arranged in an L shape, and the air release pipe (12) and the air intake pipe (15) are arranged correspondingly.