Telescopic rain cover
The telescopic rain cover design, with its multi-layered guide rails and sliding plate structure, solves the problem of existing rain covers making it difficult to fully observe the interior, thus enabling convenient internal observation.
Patent Information
- Application Number
- CN202422788527.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Existing rain covers have a fixed length, and the material makes it difficult to fully observe the internal situation. Current technology only allows viewing from both ends, which is inconvenient to operate.
Design a telescopic rain cover that uses a multi-layer guide rail and sliding plate structure to achieve multi-layer sliding of the rain cover, making it easy to unfold and retract, and allowing observation of the interior from the middle.
The rain cover features multi-layered sliding design, making it easy to observe the interior without needing to look from the sides, thus improving its practicality and convenience.
Smart Images
Figure CN223952134U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to rain cover technical field, concretely is a telescopic rain cover. BACKGROUND
[0002] Rain cover is pressed from color steel sheet, and the color steel sheet coating is cold-rolled steel sheet, galvanized steel sheet, which is coated (roll coating) or compounded organic film (PVC film, etc.) after surface chemical treatment, and then baked and solidified to form a product. Some people also call this product "pre-roll coated color steel sheet" or "plastic color steel sheet".
[0003] However, the rain cover of the prior art has a certain length, and the material of the rain cover makes it difficult to observe the internal condition, and in actual use, in order to ensure the internal condition of the rain cover, observation is needed, and in the prior art, only the two ends can be observed, which is not convenient. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a telescopic rain cover to solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A telescopic rain cover, comprising a guide rail plate, a sliding plate, a first rain cover, a second rain cover and a third rain cover, the top outermost side of the guide rail plate is provided with a first guide rail, the inner side of the two first guide rails is provided with a second guide rail, the inner side of the two second guide rails is provided with a third guide rail, the inner side of the two third guide rails is provided with a fourth guide rail, the bottom of the two second guide rails, the bottom of the two third guide rails and the bottom of the two fourth guide rails are fixedly connected to the top of the guide rail plate, and the top of the first guide rail, the second guide rail, the third guide rail and the fourth guide rail is provided with a guide rail inner cavity;
[0007] The bottom of the sliding plate, the first rain cover, the second rain cover and the third rain cover is provided with a sliding block, the two sliding blocks of the sliding plate are respectively embedded and slidingly connected in the guide rail inner cavities of different first guide rails, the two sliding blocks of the first rain cover are respectively embedded and slidingly connected in the guide rail inner cavities of different second guide rails, the two sliding blocks of the second rain cover are respectively embedded and slidingly connected in the guide rail inner cavities of different third guide rails, and the two sliding blocks of the third rain cover are respectively embedded and slidingly connected in the guide rail inner cavities of different fourth guide rails.
[0008] The outer side of the connecting block is provided with a first stop plate, the rear end of the second stop plate is provided with a first fixing plate, the top and bottom of the first fixing plate at the first rain cover are fixed to the first rain cover through fixing bolts, the top and bottom of the first fixing plate at the second rain cover are fixed to the second rain cover through fixing bolts, the second stop plate at the first rain cover is connected to the first stop plate at the second rain cover in a clamping mode, and the second stop plate at the second rain cover is connected to the first stop plate at the third rain cover in a clamping mode.
[0009] Preferably, the sliding block of the sliding plate is located at the outer side of the bottom of the sliding plate, and the inner side of the bottom of the sliding plate is provided with a clamping plate, and the outer surface of the clamping plate is in contact with the inner side of the fourth guide rail.
[0010] Preferably, the rear end of the sliding plate is fixedly connected with the front end of the first rain cover.
[0011] Preferably, the top rear end of the guide rail plate and located at the inner side of the fourth guide rail is provided with a fixing port, the top of the guide rail plate and located at the fixing port is provided with a second connecting plate, and the connecting plate is connected with the third rain cover.
[0012] Preferably, the surface of the second connecting plate is provided with a connecting port corresponding to the fixing port, and the connecting port and the corresponding fixing port are connected through bolts.
[0013] Preferably, the rear end of the first guide rail, the second guide rail, the third guide rail and the fourth guide rail is provided with a detachable stop plate.
[0014] Preferably, the connecting position between the sliding plate, the first rain cover, the second rain cover and the third rain cover is provided with a sealing plate.
[0015] Compared with the prior art, the utility model has the advantages that:
[0016] The utility model discloses a telescopic rain cover, which is arranged in a multi-layer form. Each layer of the rain cover is slid through a guide rail. When the rain cover needs to be unfolded or retracted, the staff moves the sliding plate backward or forward. When moving backward, the combination of the sliding plate and the first rain cover moves backward together. When the first rain cover moves to the second rain cover, the first rain cover moves with the second rain cover. By analogy, the rain cover is retracted, the inside of the rain cover is observed conveniently, and it is not necessary to observe from both sides of the rain cover, so the utility model has certain practicality. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a whole structure schematic view of the utility model.
[0018] Figure 2 It is the guide rail plate structure schematic view of the utility model;
[0019] Figure 3 It is the sliding plate structure schematic view of the utility model;
[0020] Figure 4 It is the first rain cover and second rain cover connecting structure schematic view of the utility model;
[0021] Figure 5 It is Figure 4 The enlarged view of A in the middle;
[0022] Figure 6 It is the third rain cover structure schematic view of the utility model.
[0023] In the figure: 1, guide rail plate; 2, first guide rail; 3, guide rail inner cavity; 4, second guide rail; 5, third guide rail; 6, baffle; 7, sliding plate; 8, first rain cover; 9, second rain cover; 10, third rain cover; 11, fixed mouth; 12, sliding block; 13, clamping plate; 14, connecting block; 15, first stop plate; 16, second stop plate; 17, first fixed plate; 18, fixed bolt; 19, second fixed plate; 20, connecting mouth; 21, fourth guide rail. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0025] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "vertical", "upper", "lower", "horizontal" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0026] In the description of the utility model, still need explaining, unless have explicit provision and limitation, term "arrange", "install", "link", "connect" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can indirectly connect through intermediate medium, can be two elements inside the communication, for ordinary skilled in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.
[0027] Please refer to Figures 1-6 The utility model provides a technical scheme:
[0028] A telescopic rain cover, including guide rail plate 1, sliding plate 7, first rain cover 8, second rain cover 9, third rain cover 10, it is characterized by: the top outermost side of guide rail plate 1 is provided with first guide rail 2, the inner side of two first guide rails 2 is provided with second guide rail 4, the inner side of two second guide rails 4 is provided with third guide rail 5, the inner side of two third guide rails 5 is provided with fourth guide rail 21, the bottom of two second guide rails 4, the bottom of two third guide rails 5, the bottom of two fourth guide rails 21 are fixedly connected in the top of guide rail plate 1, and the top of first guide rail 2, second guide rail 4, third guide rail 5, fourth guide rail 21 is provided with guide rail inner chamber 3.
[0029] The bottom both sides of sliding plate 7, first rain cover 8, second rain cover 9, third rain cover 10 are provided with sliding block 12, and the two sliding blocks 12 of sliding plate 7 are respectively embedded and slidably connected in the guide rail inner chamber 3 of different first guide rails 2, the two sliding blocks 12 of first rain cover 8 are respectively embedded and slidably connected in the guide rail inner chamber 3 of different second guide rails 4, the two sliding blocks 12 of second rain cover 9 are respectively embedded and slidably connected in the guide rail inner chamber 3 of different third guide rails 5, and the two sliding blocks 12 of third rain cover 10 are respectively embedded and slidably connected in the guide rail inner chamber 3 of different fourth guide rails 21.
[0030] The outer surface front end both sides of second rain cover 9 and third rain cover 10 are provided with connecting block 14, the outer side of connecting block 14 is provided with first stop plate 15, the rear end of first rain cover 8 and second rain cover 9 is provided with second stop plate 16, the rear end of second stop plate 16 is provided with first fixed plate 17, and the top and bottom of first fixed plate 17 at first rain cover 8 are fixed to first rain cover 8 by fixed bolt 18, the top and bottom of first fixed plate 17 at second rain cover 9 are fixed to second rain cover 9 by fixed bolt 18, first stop plate 15 at second rain cover 9 is clampedly connected to first rain cover 8, and second stop plate 16 at second rain cover 9 is clampedly connected to first stop plate 15 of third rain cover 10.
[0031] Further, the sliding block 12 of the sliding plate 7 is located at the outer side of the bottom of the sliding plate 7, and the inner side of the bottom of the sliding plate 7 is provided with a clamping plate 13, and the outer surface of the clamping plate 13 is in contact with the inner side of the fourth guide rail 21.
[0032] Further, the rear end of the sliding plate 7 is fixedly connected with the front end of the first rain cover 8.
[0033] Further, the top rear end of the guide rail plate 1 and located at the inner side of the fourth guide rail 21 is provided with a fixed port 11, the top of the guide rail plate 1 and located at the fixed port 11 is provided with a second fixed plate 19, and the connecting block 14 is connected with the third rain cover 10.
[0034] Further, the surface of the second fixed plate 19 is provided with a connecting port 20 corresponding to the fixed port 11, and the connecting port 20 and the corresponding fixed port 11 are connected through bolts.
[0035] Further, the rear end of the first guide rail 2, the second guide rail 4, the third guide rail 5 and the fourth guide rail 21 is provided with a detachable baffle 6.
[0036] Further, the connecting part between the sliding plate 7, the first rain cover 8, the second rain cover 9 and the third rain cover 10 is provided with a sealing plate.
[0037] Specifically, when the sliding plate 7 reaches the end of the first guide rail 2, the sliding plate 7 is fixed to the first guide rail 2 through the steel plates on both sides of the outer surface of the sliding plate 7 (not shown in the figure).
[0038] Working principle: the utility model discloses a telescopic rain cover, and the rain cover is arranged in a multilayer form, and each layer of rain cover slides through a guide rail, when it is needed to unfold or shrink the rain cover, the staff moves the sliding plate 7 rearward or forward, when moving rearward, the combination of the sliding plate 7 and the first rain cover 8 moves rearward together, when the rear end of the first rain cover 8 moves to the front end of the first stop plate 15 of the second rain cover 9, the first rain cover 8 moves with the second rain cover 9, and the rain cover is shrunk in turn, the inside of the rain cover is conveniently observed, the rain cover does not need to be observed from both sides, and the utility model has certain practicality.
[0039] It should be noted that, in order to better shrink the rain cover, the mounting positions of the first stop plate 15 on both sides of the front end of the outer surface of the second rain cover 9 can be adjusted rearward, and the connecting plate between the second stop plate 16 and the first fixed plate 17 is lengthened, so that the rain cover can be more completely shrunk, and the inside of the rain cover is conveniently observed further.
[0040] After the observation is completed, the rain cover needs to be unfolded, during the unfolding process, the staff moves the sliding plate 7 backward, moves the combination of the sliding plate 7 and the first rain cover 8 backward, when the second stop plate 16 at the first rain cover 8 moves the first stop plate 15, the second stop plate 16 and the first stop plate 15 are clamped and connected, thereby moving the second rain cover 9 backward, unfolding the rain cover.
[0041] In addition, the first rain cover 8, the second rain cover 9 and the third rain cover 10 can be disassembled and replaced, for example, when the second rain cover 9 needs to be replaced, the detachable stop plate 6 at the third guide rail 5 is removed, then the fixing bolt 18 at the first fixing plate 17 of the two second stop plates 16 is removed, thereby removing the second stop plate 16 and the first fixing plate 17, then the staff directly moves the second rain cover 9, the second rain cover 9 can be disassembled and replaced, without the need to disassemble and replace the entire rain cover after one part is damaged, which has certain practicality.
[0042] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the attached claims and equivalents.
Claims
1. A telescopic rain cover comprising a guide rail plate (1), a sliding plate (7), a first rain cover (8), a second rain cover (9), a third rain cover (10), characterized in that: The top outermost side of the guide rail plate (1) is provided with a first guide rail (2), the inner side of the two first guide rails (2) is provided with a second guide rail (4), the inner side of the two second guide rails (4) is provided with a third guide rail (5), the inner side of the two third guide rails (5) is provided with a fourth guide rail (21), the bottom of the two second guide rails (4), the bottom of the two third guide rails (5), the bottom of the two fourth guide rails (21) are fixedly connected to the top of the guide rail plate (1), and the top of the first guide rail (2), the second guide rail (4), the third guide rail (5) and the fourth guide rail (21) is provided with a guide rail inner cavity (3). The bottom of the sliding plate (7), the first rain cover (8), the second rain cover (9) and the third rain cover (10) is provided with a sliding block (12), the two sliding blocks (12) of the sliding plate (7) are respectively embedded and slidably connected in the guide rail inner cavities (3) of different first guide rails (2), the two sliding blocks (12) of the first rain cover (8) are respectively embedded and slidably connected in the guide rail inner cavities (3) of different second guide rails (4), the two sliding blocks (12) of the second rain cover (9) are respectively embedded and slidably connected in the guide rail inner cavities (3) of different third guide rails (5), and the two sliding blocks (12) of the third rain cover (10) are respectively embedded and slidably connected in the guide rail inner cavities (3) of different fourth guide rails (21). The outer surface of the second rain cover (9) and the third rain cover (10) is provided with a connecting block (14), the outer side of the connecting block (14) is provided with a first stop plate (15), the rear end of the first rain cover (8) and the second rain cover (9) is respectively provided with a second stop plate (16), the rear end of the second stop plate (16) is provided with a first fixed plate (17), the top and bottom of the first fixed plate (17) at the first rain cover (8) are fixed to the first rain cover (8) through fixing bolts (18), the top and bottom of the first fixed plate (17) at the second rain cover (9) are fixed to the second rain cover (9) through fixing bolts (18), the second stop plate (16) at the first rain cover (8) is clampedly connected to the first stop plate (15) of the second rain cover (9), and the second stop plate (16) of the second rain cover (9) is clampedly connected to the first stop plate (15) of the third rain cover (10).
2. A retractable rain cover according to claim 1, characterized in that: The sliding block (12) of the sliding plate (7) is located on the outer side of the bottom of the sliding plate (7), and the inner side of the bottom of the sliding plate (7) is provided with a clamping plate (13).
3. A retractable rain cover according to claim 1, characterized in that: The rear end of the sliding plate (7) is fixedly connected with the front end of the first rain cover (8).
4. A retractable rain cover according to claim 1, characterized in that: The top rear end of the guide rail plate (1) and the inner side of the fourth guide rail (21) are provided with a fixed port (11), the top of the guide rail plate (1) and the fixed port (11) are provided with a second fixed plate (19), and the connecting block (14) is connected with the third rain cover (10). The top rear end of the guide rail plate (1) and the inner side of the fourth guide rail (21) are provided with a fixed port (11), the top of the guide rail plate (1) and the fixed port (11) are provided with a second fixed plate (19), and the connecting block (14) is connected with the third rain cover (10).
5. A retractable rain cover according to claim 4, characterised in that: The surface of the second fixed plate (19) is provided with a connecting port (20) corresponding to the fixed port (11), and the connecting port (20) and the corresponding fixed port (11) are connected by bolts.
6. A retractable rain cover according to claim 1, characterized in that: The rear ends of the first guide rail (2), the second guide rail (4), the third guide rail (5) and the fourth guide rail (21) are provided with detachable baffle plates (6).
7. A retractable rain cover according to claim 1, wherein: The connecting portions between the sliding plate (7), the first rain cover (8), the second rain cover (9) and the third rain cover (10) are provided with sealing plates.