A retractable garment hanger

Abstract

The utility model belongs to fire -fighting equipment technical field, concretely relates to a retractable clothes support of convenient taking off fire -fighting clothes, including inner bottom plate, hang support rod, spring back spare and cover stop piece, the hang support rod is set to two, the spring back spare is set to two and is arranged respectively at the opposite side of two hang support rods, two spring back spares are arranged at the both sides of two fixed plates and are arranged in cover stop piece, two fixed plates are all welded on the surface of inner bottom plate, the cover stop piece is limited to the hang support rod connected with spring back spare, the cover stop piece is arranged on inner bottom plate. The utility model discloses through the cooperation of the hang support rod connected with spring back spare and cover stop piece, can make fireman realize single -handed convenient access to the jacket, and can automatic reset to the support rod driven by taking clothes action simultaneously relying on the torsional spring reset function of spring back spare. The structure not only shortens the jacket access time to 1-2 seconds when the fireman goes on duty, reduces the operation failure rate, but also can reduce the wear and tear of clothes, prolongs the service life of fire -fighting clothes.

Description

Technical Field

[0001] This utility model belongs to the field of fire protection equipment technology, specifically relating to a retractable clothes hanger for easy removal of protective clothing. Background Technology

[0002] In existing technologies, fire stations mostly use fixed clothing hangers, which are rigid supports consisting of hooks and hanging rods. These traditional hangers have the following prominent problems in practical use: 1. After hanging, the fire suit is in a fixed, unfolded state. Firefighters need to use both hands (one hand to hold the hanger, the other to remove the suit) during emergency responses, taking an average of 3-5 seconds, severely impacting response efficiency in time-sensitive rescue scenarios; 2. Fixed hangers cannot accommodate the different lifting habits of firefighters of varying heights. A height difference of more than 20cm can easily cause the hanger to sway or even fall off when firefighters try to remove the suit; 3. Long-term forced removal with one hand can cause permanent deformation at the hanger's connection points. After 6-8 months of use, approximately 35% of hangers show bent or deformed hooks; 4. In dark or low-visibility environments, fixed hangers increase the error rate in removing the suit. Statistics show that approximately 18% of fire suit removal operations require repeated operations during nighttime responses. These problems directly affect the rapid response capabilities of fire brigades and may cause irreparable losses during the golden rescue time. Therefore, this utility model proposes a retractable clothes hanger for easy removal of protective clothing. Utility Model Content

[0003] The purpose of this invention is to provide a retractable clothes hanger for easy removal of protective clothing, which can solve the above-mentioned technical problems.

[0004] The specific technical solution adopted by this utility model is as follows: This utility model provides a retractable garment hanger for convenient removal of protective clothing, comprising an inner bottom plate, hanging rods, spring-loaded components, and a cover. Two hanging rods are provided, and two spring-loaded components are respectively located on opposite sides of the two hanging rods. The two spring-loaded components are located on both sides of a fixed plate and within the cover. The fixed plate is bent and passes through the inner bottom plate for fixed connection. The cover limits the movement of the hanging rods connected to the spring-loaded components and is located on the inner bottom plate. The spring-loaded component includes a central shaft and an elastic component. The central shaft is movably sleeved on the two side plates of the fixed plate by a nut and passes through one side of the hanging support rod. The cover includes a buckle, an inner frame, clamping screws, and expansion nuts. There are multiple expansion nuts, which are fixed on the inner bottom plate. The buckle matches the inner sleeve of the inner frame. The inner frame is integrally set on the outer periphery of the inner bottom plate. There are multiple clamping screws, which penetrate the buckle and are threadedly engaged with the expansion nuts.

[0005] Preferably, the elastic element is sleeved on the central shaft, with one end of the elastic element abutting against the surface of the inner bottom plate between the two fixed plates, and the other end abutting against the inner wall surface of the hanging support rod.

[0006] Preferably, the hanging support rod is flipped and fitted inside the upper and lower movable openings. The upper movable opening is opened on the cover, and the lower movable opening is symmetrically opened on the symmetrical side plates of the inner frame. The rotation range of the hanging support rod within the upper and lower movable openings is -10° to 95° based on the central axis.

[0007] Preferably, the inner bottom plate and the inner card frame have an installation port on the side away from the fixing plate, and the installation port corresponds to the screw hole. The screw hole is opened on the side plate of the buckle cover that corresponds to the installation port.

[0008] Preferably, the support rod is provided with a scratch-resistant ball on the side away from the central axis.

[0009] The beneficial effects are: This invention, through the cooperation of the spring-loaded support rod and the cover, allows firefighters to easily retrieve their uniforms with one hand. Simultaneously, the spring-loaded mechanism's torsion spring resets the support rod driven by the retrieval action. This structure not only reduces the time for retrieving uniforms during fire emergency response to 1-2 seconds, lowering the error rate, but also reduces wear and tear on clothing, extending the lifespan of firefighting suits. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the explosion distribution structure of this utility model; Figure 3 This is another schematic diagram of the explosion distribution structure of this utility model; Figure 4 This is a top view of the inner bottom plate structure of this utility model.

[0011] The attached diagram lists the components represented by each number as follows: 1. Inner base plate; 11. Inner clip frame; 12. Mounting port; 13. Lower movable port; 2. Fixing plate; 3. Hanging support rod; 3a. Anti-scratch ball; 4. Central shaft; 5. Elastic element; 6. Buckle cover; 6a. Upper movable port; 6b. Screw hole; 7. Clamping screw; 8. Rivet nut. Detailed Implementation

[0012] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0013] like Figure 1-4 As shown, a retractable garment hanger for easy removal of protective clothing includes an inner bottom plate 1, hanging rods 3, spring-loaded components, and a cover. There are two hanging rods 3 and two spring-loaded components, which are respectively located on opposite sides of the two hanging rods 3. The two spring-loaded components are located on both sides of a fixed plate 2 and are located inside the cover. The fixed plate 2 is a bent U-shape and passes through the inner bottom plate 1 and is fixedly connected to it. The cover limits the hanging rods 3 connected to the spring-loaded components and is located on the inner bottom plate 1. The spring-loaded component includes a central shaft 4 and an elastic element 5. The central shaft 4 is movably sleeved on the two side plates of the fixed plate 2 by a nut and is sleeved through one side of the hanging support rod 3. The elastic element 5 is a torsion spring or other elastic object. The cover includes a cover 6, an inner frame 11, a clamping screw 7, and a rivet nut 8. There are multiple rivet nuts 8, which are fixed on the inner base plate 1. The cover 6 matches the inner sleeve of the inner frame 11. The inner frame 11 is integrally set on the outer periphery of the inner base plate 1. There are multiple clamping screws 7, which pass through the cover 6 and are threadedly engaged with the rivet nuts 8.

[0014] As an optional implementation, the elastic element 5 is sleeved on the central shaft 4. One end of the elastic element 5 abuts against the surface of the inner bottom plate 1 between the two fixed plates 2, and the other end abuts against the inner wall of the hanging support rod 3. The elastic element 5 is a torsion spring, so that the torsion spring can push the hanging support rod 3 to have a rebound effect, which is convenient to deal with the reset effect after the firefighter takes the clothes and moves the two hanging support rods 3 together.

[0015] See attached document Figure 2 The hanging support rod 3 is flipped and fitted inside the upper movable opening 6a and the lower movable opening 13. The upper movable opening 6a is opened on the buckle cover 6, and the lower movable opening 13 is symmetrically opened on the symmetrical side plates of the inner frame 11. The hanging support rod 3 rotates within the upper movable opening 6a and the lower movable opening 13 by a range of -10° to 95° based on the central axis 4. This design allows the hanging support rod 3 to have a large range of motion, which facilitates the easy access of firefighters when they need to retrieve clothing.

[0016] Furthermore, the inner bottom plate 1 and the inner frame 11 are provided with an installation port 12 on the side away from the fixing plate 2, and the installation port 12 corresponds to the screw hole 6b. The screw hole 6b is opened on the side plate of the cover 6 corresponding to the installation port 12, so as to facilitate the insertion of the installation rod in the fire suit storage cabinet, and thus fasten it by passing the screw through the screw hole 6b.

[0017] Furthermore, a scratch-resistant ball 3a is fixed on the side of the hanging support rod 3 away from the central axis 4, which can prevent scratches and pulls when taking off the protective clothing, thus affecting the retrieval effect.

[0018] Using the above structure, the following steps are included: 1. Initial preparation: Secure the clothes hanger to the fire equipment cabinet via the inner bottom plate 1, ensuring that both hanging rods 3 are horizontally extended. Check the torsion spring's reset function and then slip the fire suit onto the two hanging rods 3.

[0019] 2. One-handed clothing removal operation: The firefighter grasps the collar of the suspended fire suit with one hand and retrieves it, while the hanging support rod 3 begins to retract within the upper movable opening 6a and the lower movable opening 13. When the two hanging support rods 3 rotate inward simultaneously to a retraction angle of 60-75°, the fire suit naturally detaches from the support rod along the anti-scratch ball 3a.

[0020] 3. Automatic reset process: After the clothes are retrieved, the hanging rod 3 automatically springs back to the horizontal position under the action of the torsion spring of the elastic element 5, ensuring accurate positioning for the next use.

[0021] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art. This application is mainly used to protect mechanical devices. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, are implemented according to conventional methods in the field.

Claims

1. A retractable clothes hanger for convenient removal of protective clothing, characterized in that: The device includes an inner bottom plate (1), a hanging support rod (3), a spring-loaded component, and a cover. The hanging support rod (3) consists of two rods, and the spring-loaded component consists of two components, which are respectively located on opposite sides of the two hanging support rods (3). The two spring-loaded components are located on both sides of a fixed plate (2) and are located inside the cover. The fixed plate (2) is a bent U-shape and passes through the inner bottom plate (1) and is fixedly connected to it. The cover limits the hanging support rod (3) connected to the spring-loaded component. The cover is located on the inner bottom plate (1). The spring-loaded component includes a central shaft (4) and an elastic component (5). The central shaft (4) is movably sleeved on the two side plates of the fixed plate (2) by means of a nut, and is sleeved through one side of the hanging support rod (3). The cover includes a cover (6), an inner frame (11), a clamping screw (7), and a rivet nut (8). There are multiple rivet nuts (8) and they are fixed on the inner bottom plate (1). The cover (6) matches the inner sleeve of the inner frame (11). The inner frame (11) is integrally set on the outer periphery of the inner bottom plate (1). There are multiple clamping screws (7) and they thread through the cover (6) and engage with the rivet nuts (8). The elastic element (5) is sleeved on the central shaft (4). One end of the elastic element (5) abuts against the surface of the inner bottom plate (1) between the two fixed plates (2), and the other end abuts against the inner wall surface of the hanging support rod (3). The hanging support rod (3) is flipped and fitted inside the upper movable opening (6a) and the lower movable opening (13). The upper movable opening (6a) is opened on the buckle cover (6), and the lower movable opening (13) is symmetrically opened on the symmetrical side plate of the inner card frame (11). The rotation range of the hanging support rod (3) within the upper movable opening (6a) and the lower movable opening (13) is -10° to 95° based on the central axis (4). The inner bottom plate (1) and the inner card frame (11) are provided with an installation port (12) on the side away from the fixed plate (2), and the installation port (12) corresponds to the screw hole (6b). The screw hole (6b) is opened on the side plate of the cover (6) corresponding to the installation port (12).

2. The retractable clothes hanger for convenient removal of protective clothing according to claim 1, characterized in that: The hanging support rod (3) is fixed with a scratch-resistant ball (3a) on the side away from the central axis (4).

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