Telescopic rain shelter for security guard

Abstract

The utility model provides a telescopic rain shelter for security guard, and relates to the technical field of rain shelter equipment, the telescopic rain shelter comprises a fixed frame and rain shelter cloth, the rain shelter cloth is fixedly installed on the upper surface of the fixed frame, and the lower end of the fixed frame is connected with a telescopic supporting structure; the telescopic supporting structure comprises an inserting rod fixedly installed on the surface of the lower end of the fixing frame, and through cooperation of the inserting rod and the sleeving rod and assistance of the lifting and pressing butt strap and the second spring, the height of the rain shelter is rapidly adjusted. By means of the design, the rain shelter can be rapidly unfolded when needed, and shielding is provided for security personnel; the rain shelter can be rapidly folded when not needed, storage and transportation are convenient, security personnel can easily adjust the position of the sleeving rod on the inserting rod by treading or lifting the lifting and pressing butt strap, and therefore the height of the rain shelter is changed. The operation mode is simple and visual, special tools or skills are not needed, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rainproof equipment, in particular to a telescopic rainproof shed for security guards. Background Art

[0002] In the daily work of security guards, security personnel often need to perform tasks outdoors for a long time, and changeable weather conditions, especially sudden rainfall, often bring many inconveniences to security work. Traditional rainproof facilities, such as fixed awnings or umbrellas, often have disadvantages such as complex installation, large footprint, and non-adjustable height, which cannot meet the actual needs of security guards.

[0003] Although there are some retractable rain shelter facilities on the market, they often have the following problems: first, the structure is complex and the operation is cumbersome, which makes it inconvenient for security personnel to quickly set up and fold them up; second, the stability is poor, and it is easy to shake or collapse due to external factors such as wind, which brings safety hazards to security work; third, the height is not adjustable and cannot adapt to different weather conditions and personnel needs. For this reason, we provide a retractable rain shelter for security guards. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a retractable rain shelter for security guards, which solves the problems raised by the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a telescopic rain shelter for security guards, comprising a fixed frame and a rain shelter cloth, wherein the rain shelter cloth is fixedly mounted on the upper surface of the fixed frame, and the lower end of the fixed frame is connected to a telescopic support structure;

[0006] The telescopic supporting structure includes a plug-in rod fixedly installed on the lower end surface of the fixed frame, a sleeve rod is slidably sleeved on the outer periphery of the plug-in rod, an upper lap plate is fixedly connected between the two plug-in rods, a lower lap plate is fixedly connected between the two sleeve rods, an insert standing rod is vertically inserted on the surface of the lower lap plate, and the upper end of the insert standing rod is fixedly connected to the lower end surface of the upper lap plate, the lower ends of the two insert standing rods are fixedly connected with a lifting and pressing strap, and a limiting mechanism is connected between the two sleeve rods.

[0007] As a further technical solution of the utility model, the limiting mechanism includes an n-shaped frame fixedly installed between two sleeve rods, rectangular through grooves are opened on both sides of the n-shaped frame, the inner wall of the rectangular through groove is slidably connected with a sliding sleeve block, the side of the sliding sleeve block is fixedly connected with a connecting plate, the surface of the connecting plate is fixedly connected with a limiting plug rod, and a plurality of limiting holes are evenly opened vertically on the side of the plug rod.

[0008] As a further technical solution of the utility model, the limiting mechanism also includes a fixing rod fixedly connected between the two end walls of the rectangular through slot, the outer periphery of the fixing rod is sleeved with a spring 1, and the sliding sleeve block is slidably sleeved on the outer periphery of the fixing rod.

[0009] As a further technical solution of the utility model, the limiting mechanism also includes a connecting strap fixedly connected between the two sliding sleeve blocks, a pulling rod is inserted into the top of the n-shaped frame, and one end of the pulling rod is fixedly connected to the surface of the connecting strap.

[0010] As a further technical solution of the utility model, a second spring is vertically fixedly installed on the inner bottom wall of the sleeve rod, and the upper end of the second spring is movably connected to the lower end surface of the plug rod.

[0011] As a further technical solution of the utility model, one end of the limit rod passes through the periphery of the sleeve rod and is inserted into the inner wall of the limit hole, and the inner diameter of the limit hole is matched with the designed outer diameter of the limit rod.

[0012] As a further technical solution of the utility model, one end of the spring 1 is fixedly connected to the end wall of the rectangular through groove, and the other end of the spring 1 is fixedly connected to one end surface of the sliding sleeve block.

[0013] The utility model provides a telescopic rain shelter for security guards, which has the following beneficial effects compared with the prior art:

[0014] 1. This design is a telescopic rain shelter for security guards. Through the cooperation of the plug-in rod and the sleeve rod, as well as the assistance of the lifting and pressing board and the spring 2, the height of the rain shelter can be quickly adjusted. This design allows the rain shelter to be quickly unfolded when needed to provide shelter for security personnel; it can also be quickly folded up when not needed, which is convenient for storage and transportation. By stepping on or pulling the lifting and pressing board, security personnel can easily adjust the position of the sleeve rod on the plug-in rod, thereby changing the height of the rain shelter. This operation method is simple and intuitive, does not require special tools or skills, and improves the convenience of use.

[0015] 2. This design is a telescopic rain shelter for security guards. The design of the limit mechanism ensures the stability of the rain shelter during use. By pulling the pull rod to insert the limit rod into the corresponding limit socket, the height of the rain shelter can be effectively fixed to prevent it from shaking or tipping over during use. This structure enhances the stability and safety of the rain shelter and provides a more reliable shelter space for security personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional first view of a retractable rain shelter for security guards;

[0017] Figure 2 A second stereoscopic view of a retractable rain shelter for security guards;

[0018] Figure 3 It is a cross-sectional view of a partial connection structure of a plug-in rod and a sleeve rod of a telescopic rain shield for security guards;

[0019] Figure 4 It is a partial structural schematic diagram of a telescopic rain shelter limit mechanism for security guards;

[0020] Figure 5 A retractable rain shelter for security guards Figure 4 A magnified view of the structure at center.

[0021] In the figure: 1. fixed frame; 2. awning cloth; 3. plug-in rod; 4. sleeve rod; 5. upper lap plate; 6. lower lap plate; 7. plug-in rod; 8. lifting and pressing lap plate; 9. limiting mechanism; 91. n-shaped frame; 92. rectangular through groove; 93. fixed rod; 94. spring one; 95. sliding sleeve block; 96. connecting plate; 97. limiting plug-in rod; 98. connecting lap plate; 99. pulling rod; 10. limiting socket; 11. spring two. DETAILED DESCRIPTION

[0022] The technical solutions 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 only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5 As shown, one embodiment of the utility model provides a retractable rain shield for security guards, which has a compact structure and is easy to operate, and is convenient for security personnel to quickly deploy and fold.

[0024] Among them, the fixed frame 1: as the main supporting structure of the rain shelter, it is made of a light and strong material, such as aluminum alloy or stainless steel.

[0025] Awning cloth 2: fixed on the upper surface of the fixed frame 1, made of waterproof and UV-proof material, to ensure effective shelter for security personnel on rainy days.

[0026] Telescopic support structure: The plug-in rod 3 is fixedly installed on the lower end surface of the fixed frame 1 and is used to cooperate with the sleeve rod 4 to realize the telescopic function.

[0027] The sleeve rod 4 is slidably sleeved on the periphery of the plug-in rod 3, and the height of the rain shelter can be adjusted by sliding up and down.

[0028] The upper lap plate 5 and the lower lap plate 6 are respectively connected between the two plug-in rods 3 and the sleeve rods 4 to serve as structural supports and connection points.

[0029] Inserted standing rod 7: It is vertically inserted on the surface of the lower lap plate 6, and its upper end is fixedly connected to the lower end surface of the upper lap plate 5 to enhance the structural stability.

[0030] The lifting and pressing strap 8 is fixed at the lower ends of the two inserted setting rods 7, and the position of the sleeve rod 4 on the plug-in rod 3 is adjusted by stepping on or pulling.

[0031] Limiting mechanism 9: used to fix the position of the sleeve rod 4 on the plug-in rod 3 to ensure the stability of the rain shelter during use.

[0032] Furthermore, when the height of the awning needs to be adjusted, the security personnel can step on or pull the lifting and pressing board 8 to make the sleeve rod 4 slide on the plug-in rod 3; a spring 2 11 is installed on the inner bottom wall of the sleeve rod 4. When the lifting and pressing board 8 is released, the elastic force of the spring 2 11 will push the sleeve rod 4 back to its original position, thereby achieving rapid reset.

[0033] Among them, the limiting mechanism 9 includes an n-shaped frame 91, on both sides of which are opened rectangular through grooves 92, and a sliding sleeve 95 is slidably connected in the rectangular through grooves 92. The sliding sleeve 95 realizes the reset function through a fixed rod 93 and a spring 94. The sliding sleeve 95 is connected to a limiting plug rod 97 through a connecting plate 96. When the sliding sleeve 95 moves, the limiting plug rod 97 will be inserted into or pulled out of the limiting socket 10 on the plug-in rod 3. For ease of operation, a connecting plate 98 is connected between the two sliding sleeves 95. A pulling rod 99 is inserted at the top of the n-shaped frame 91. By pulling the pulling rod 99, the movement of the two sliding sleeves 95 can be controlled at the same time.

[0034] Working principle of the utility model: when it is necessary to build a rain shelter, the security personnel first adjust the rain shelter to a suitable height by lifting the pressure plate 8, and then pull the pull rod 99 to insert the limit rod 97 into the corresponding limit plug hole 10 to fix the height of the rain shelter.

[0035] When the rain shelter is not needed, the operation is reversed, the limit rod 97 is pulled out, and then the lifting and pressing plate 8 is released, and the elastic force of the spring 11 can quickly retract the rain shelter.

[0036] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A telescopic rain shelter for security guards, comprising a fixed frame (1) and a rain shelter cloth (2), wherein the rain shelter cloth (2) is fixedly mounted on the upper surface of the fixed frame (1), characterized in that: The lower end of the fixed frame (1) is connected to a telescopic support structure; The telescopic support structure comprises a plug-in rod (3) fixedly mounted on the lower end surface of a fixed frame (1); a sleeve rod (4) is slidably sleeved on the periphery of the plug-in rod (3); an upper lap plate (5) is fixedly connected between two of the plug-in rods (3); a lower lap plate (6) is fixedly connected between two of the sleeve rods (4); a plug-in standing rod (7) is vertically inserted on the surface of the lower lap plate (6); the upper end of the plug-in standing rod (7) is fixedly connected to the lower end surface of the upper lap plate (5); the lower ends of the two plug-in standing rods (7) are fixedly connected to a lifting and pressing lap plate (8); and a limiting mechanism (9) is connected between the two sleeve rods (4).

2. The telescopic rain shelter for security guards according to claim 1 is characterized in that: The limiting mechanism (9) comprises an n-shaped frame (91) fixedly mounted between two sleeve connecting rods (4), rectangular through grooves (92) being provided on both sides of the n-shaped frame (91), a sliding sleeve block (95) being slidably connected to the inner wall of the rectangular through groove (92), a connecting plate (96) being fixedly connected to the side of the sliding sleeve block (95), a limiting plug rod (97) being fixedly connected to the surface of the connecting plate (96), and a plurality of limiting plug holes (10) being evenly provided vertically on the side of the plug connecting rod (3).

3. The telescopic rain shelter for security guards according to claim 2 is characterized in that: The limiting mechanism (9) further comprises a fixing rod (93) fixedly connected between the two end walls of the rectangular through slot (92), a spring (94) being sleeved on the periphery of the fixing rod (93), and the sliding sleeve block (95) being slidably sleeved on the periphery of the fixing rod (93).

4. The telescopic rain shelter for security guards according to claim 2 is characterized in that: The limiting mechanism (9) also includes a connecting strap (98) fixedly connected between the two sliding sleeve blocks (95); a pulling rod (99) is inserted into the top end of the n-shaped frame (91), and one end of the pulling rod (99) is fixedly connected to the surface of the connecting strap (98).

5. The telescopic rain shelter for security guards according to claim 1 is characterized in that: A second spring (11) is vertically fixedly mounted on the inner bottom wall of the sleeve rod (4), and the upper end of the second spring (11) is movably connected to the lower end surface of the plug-in rod (3).

6. The telescopic rain shelter for security guards according to claim 2 is characterized in that: One end of the limiting plug rod (97) passes through the periphery of the sleeve rod (4) and is inserted into the inner wall of the limiting plug hole (10), and the inner diameter of the limiting plug hole (10) is adapted to the designed outer diameter of the limiting plug rod (97).

7. The telescopic rain shelter for security guards according to claim 3 is characterized in that: One end of the spring 1 (94) is fixedly connected to the end wall of the rectangular through slot (92), and the other end of the spring 1 (94) is fixedly connected to one end surface of the sliding sleeve block (95).

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