CN216870989U - Manual portable photoelectric window protecting cover - Google Patents
Manual portable photoelectric window protecting cover Download PDFInfo
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- CN216870989U CN216870989U CN202123176776.3U CN202123176776U CN216870989U CN 216870989 U CN216870989 U CN 216870989U CN 202123176776 U CN202123176776 U CN 202123176776U CN 216870989 U CN216870989 U CN 216870989U
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- protecting cover
- window
- protective cover
- telescopic shaft
- mounting bracket
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Abstract
The utility model discloses a manual portable photoelectric window protecting cover, which comprises: the protective cover mounting rack is connected to a window of the photoelectric equipment; an integral type protecting cover assembly, the integral type protecting cover assembly includes: a protective cover body, the protective cover body with protective cover mounting bracket sliding connection, and the protective cover body can be followed the complete roll-off in one side of protective cover mounting bracket the protective cover mounting bracket. The protecting cover is installed in a sliding groove mode, so that the gap between the protecting cover and the equipment window is reduced, and the efficient protection function of the photoelectric equipment window is realized; the anti-rust aluminum alloy light weight design is adopted, the structure is compact, the weight is small, and the rapid installation and disassembly are convenient; the protecting cover adopts rigid connection with the protecting cover mounting bracket, possesses characteristics such as high reliability and environmental suitability to the protecting cover body adopts the integral type protecting cover subassembly that integral type connection structure constitutes with the retaining member, when not using, can once only take out integral type protecting cover subassembly whole quick slide.
Description
Technical Field
The utility model relates to the technical field of protection of windows with larger sizes of photoelectric equipment, in particular to a manual portable photoelectric window protecting cover.
Background
The photoelectric searching and tracking equipment (hereinafter referred to as equipment) adopts a common window design, and the optical window is made of sapphire and is plated with a multilayer film system. The service life of the film system and the finish degree of the window directly influence the operational index of the equipment. When equipment is in the transport condition or when not working for a long time, need design the photoelectricity window protecting cover and protect the window, effectively avoid the erosion to window and membrane system such as sand blown by the wind, dust, salt fog, mould, extension equipment life. Meanwhile, considering that the size space reserved for the lens cover group at the periphery of the window is limited, the lens cover is suitable to be separated.
In the prior art, the lens cover slides to realize the lens shielding function, the lens cover is not separated from the sliding chute, the length of the sliding chute needs to consider the length of the lens cover and the sliding stroke of the lens cover at the same time, and if the size of a lens is larger and the installation space is limited, the size of the whole lens cover assembly is very large and cannot meet the use requirement;
another kind of technical scheme adopts the disconnect-type among the prior art, and the design of lens cap both ends has the flexible buckle of spring, and the accessible is manual to realize the buckle flexible, and the buckle realizes the installation with the embedding of body draw-in groove, and this kind of connected mode is "two point contact" between lens cap and the body, has great gap, and sealed protection effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical defects and provides a manual portable photoelectric window protecting cover, which can meet the requirements of quick installation and disassembly and ensure compact structure; on the other hand, the sealing effect is guaranteed, and the requirements of high reliability and high environmental adaptability are met.
In order to achieve the above technical object, the technical solution of the present invention provides a manual portable photoelectric window protecting cover, comprising: the protective cover mounting rack is connected to a window of the photoelectric equipment; an integral type protecting cover assembly, the integral type protecting cover assembly includes: a protective cover body slidably connected to the protective cover mounting bracket and capable of sliding completely out of the protective cover mounting bracket from one side of the protective cover mounting bracket and separating the protective cover body from the protective cover mounting bracket; the retaining member, the retaining member set up in on the protecting cover body, work as the protecting cover body covers completely during photoelectric device's window, the retaining member can restrict the protecting cover body is relative the motion of protecting cover mounting bracket.
Further, be provided with first butt joint hole on the protecting cover mounting bracket, positive one side of protecting cover body is provided with the installation boss, be provided with the mounting groove of inside sunken formation on the installation boss, the second butt joint hole has been seted up to the bottom of mounting groove, works as the protecting cover body covers completely during photoelectric equipment's window, first butt joint hole with the coaxial intercommunication of second butt joint hole.
Further, the retaining member includes telescopic shaft, spring, screw clamping ring, place in the middle part of telescopic shaft is coaxial the mounting groove, the screw clamping ring connect in the mounting groove is kept away from the one end in second butt joint hole, place in the spring the mounting groove, and the spring with telescopic shaft is connected, works as first butt joint hole with the coaxial intercommunication in second butt joint hole is, the one end of telescopic shaft passes in proper order second butt joint hole, first butt joint hole, along the outside pulling of axial of telescopic shaft the telescopic shaft can make the one end of telescopic shaft with first butt joint hole breaks away from.
Furthermore, the spring is coaxially sleeved on the telescopic shaft.
Further, the retaining member still includes telescopic shaft apron, telescopic shaft apron connect in the other end of telescopic shaft, telescopic shaft apron restriction the telescopic shaft gets into the degree of depth in second butt joint hole.
Further, protecting cover mounting bracket and protecting cover body are the aluminum alloy material.
Compared with the prior art, the utility model has the beneficial effects that: the protective cover is installed in a sliding groove mode, so that the gap between the protective cover and the equipment window is reduced, and the high-efficiency protection function of the photoelectric equipment window is realized; the anti-rust aluminum alloy light weight design is adopted, the structure is compact, the weight is small, and the rapid installation and disassembly are convenient; the protecting cover and the protecting cover mounting frame are rigidly connected, and have the characteristics of high reliability, environmental suitability and the like, and the protecting cover body and the locking piece adopt an integrated protecting cover assembly formed by an integrated connecting structure, so that the integrated protecting cover assembly can be taken out by sliding quickly in a whole mode at one time when not used.
Drawings
FIG. 1 is a schematic view of an exploded view of a manually portable photoelectric window protective cover provided by the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged partial schematic view of FIG. 2 at A;
FIG. 4 is a structural schematic view of a first state of the cover mounting bracket fully mated with the integrated cover assembly;
figure 5 is a structural schematic view of the cover mounting bracket in a second state fully separated from the integrated cover assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, 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 belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, the present embodiment provides a manual portable photoelectric window protecting cover, which is characterized in that the cover comprises: protecting cover mounting frame 1 and integrated protecting cover assembly
The protective cover mounting frame 1 is detachably connected or welded at the window of the photoelectric equipment; the integral type protecting cover subassembly includes: the protecting cover mounting frame 1 comprises a protecting cover body 2, wherein the protecting cover body 2 is connected with the protecting cover mounting frame 1 in a sliding mode, the protecting cover body 2 can completely slide out of the protecting cover mounting frame 1 from one side of the protecting cover mounting frame 1, and the protecting cover body 2 is separated from the protecting cover mounting frame 1; the retaining member, the retaining member set up in on the protecting cover body 2, work as protecting cover body 2 covers completely during photoelectric device's window, the retaining member can restrict protecting cover body 2 is relative protecting cover mounting bracket 1 motion, protecting cover mounting bracket 1 and protecting cover body 2 are the aluminum alloy material.
Be provided with first butt joint hole 1a on the protecting cover mounting bracket 1, positive one side of protecting cover body 2 is provided with installation boss 2a, be provided with the mounting groove 2b of inside sunken formation on the installation boss 2a, second butt joint hole 2c has been seted up to mounting groove 2 b's bottom, works as protecting cover body 2 covers completely during photoelectric device's the window, first butt joint hole 1a with the coaxial intercommunication of second butt joint hole 2 c. In this embodiment, the locking member includes a telescopic shaft 3, a spring 4, a threaded pressing ring 5, and a telescopic shaft cover plate 6, the middle portion of the telescopic shaft 3 is coaxially disposed in the mounting groove 2b, the threaded pressing ring 5 is connected to one end of the mounting groove 2b far away from the second mating hole 2c, the spring 4 is disposed in the mounting groove 2b, and the spring 4 is connected to the telescopic shaft 3, when the first mating hole 1a is coaxially communicated with the second mating hole 2c, one end of the telescopic shaft 3 sequentially passes through the second mating hole 2c and the first mating hole 1a, the telescopic shaft 3 is pulled outwards along the axial direction of the telescopic shaft 3, so that one end of the telescopic shaft 3 is separated from the first mating hole 1a, the spring 4 is coaxially sleeved on the telescopic shaft 3, one end of the spring 4 abuts against an annular flange 3a disposed on the outer circumferential surface of the telescopic shaft 3, the other end of the spring 4 abuts against the threaded pressing ring 5.
The telescopic shaft cover plate 6 is connected to the other end of the telescopic shaft 3, the telescopic shaft cover plate 6 limits the depth of the telescopic shaft 3 entering the second butt joint hole 2c, and the telescopic shaft cover plate 6 is fixedly connected with the telescopic shaft 3 through a screw 7.
The principle and effect of the present invention are further explained as follows:
1. the protective cover body 2 is arranged on the protective cover mounting frame 1 in a sliding mode, the sliding direction is not limited to the transverse direction, and the sliding direction can be adjusted to the longitudinal direction according to requirements; the protecting cover body 2 and the protecting cover mounting rack 1 can also be designed with a rolling mechanism to ensure that the protecting cover slides smoothly;
2. protecting cover mounting bracket 1 design has the location lockhole (first butt joint hole 1a), need draw telescopic shaft 3 when 2 installations of protecting cover body, when treating that protecting cover body 2 installs to the assigned position, the first butt joint hole 1a of telescopic shaft 3 embedding carries out the locking.
3. Protecting cover body 2 adopts integral type protecting cover subassembly structure with the retaining member, makes things convenient for the dismouting to maintain.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (6)
1. A manual portable photovoltaic window protective cover, comprising:
the protective cover mounting rack is connected to a window of the photoelectric equipment;
an integral type protecting cover assembly, the integral type protecting cover assembly includes:
a protective cover body slidably connected to the protective cover mounting bracket and capable of sliding completely out of the protective cover mounting bracket from one side of the protective cover mounting bracket and separating the protective cover body from the protective cover mounting bracket;
the retaining member, the retaining member set up in on the protecting cover body, work as the protecting cover body covers completely during photoelectric device's window, the retaining member can restrict the protecting cover body is relative the motion of protecting cover mounting bracket.
2. The hand-operated portable photoelectric window protecting cover according to claim 1, wherein a first butt joint hole is formed in the protecting cover mounting frame, a mounting boss is arranged on one side of the front face of the protecting cover body, a mounting groove formed by inward recess is formed in the mounting boss, a second butt joint hole is formed in the bottom of the mounting groove, and when the protecting cover body completely covers the window of the photoelectric device, the first butt joint hole is coaxially communicated with the second butt joint hole.
3. The manual portable photoelectric window protecting cover of claim 2, wherein the locking member comprises a telescopic shaft, a spring, and a threaded pressing ring, the middle of the telescopic shaft is coaxially disposed in the mounting groove, the threaded pressing ring is connected to an end of the mounting groove far away from the second aligning hole, the spring is disposed in the mounting groove, and the spring is connected to the telescopic shaft.
4. The hand-operated portable photoelectric window protective cover of claim 3, wherein the spring is coaxially sleeved on the telescopic shaft.
5. A hand-operated portable photoelectric window protective cover as claimed in claim 3, wherein the locking member further comprises a telescopic shaft cover plate connected to the other end of the telescopic shaft, the telescopic shaft cover plate limiting the depth of the telescopic shaft entering the second docking hole.
6. The hand-operated portable photoelectric window cover of claim 1, wherein the cover mounting bracket and the cover body are made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123176776.3U CN216870989U (en) | 2021-12-16 | 2021-12-16 | Manual portable photoelectric window protecting cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123176776.3U CN216870989U (en) | 2021-12-16 | 2021-12-16 | Manual portable photoelectric window protecting cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216870989U true CN216870989U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123176776.3U Active CN216870989U (en) | 2021-12-16 | 2021-12-16 | Manual portable photoelectric window protecting cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216870989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116209183A (en) * | 2022-09-08 | 2023-06-02 | 西安应用光学研究所 | Automatic spring-extending window protecting cover of upper-back photoelectric system |
-
2021
- 2021-12-16 CN CN202123176776.3U patent/CN216870989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116209183A (en) * | 2022-09-08 | 2023-06-02 | 西安应用光学研究所 | Automatic spring-extending window protecting cover of upper-back photoelectric system |
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