Ergonomic umbrella

Abstract

The utility model relates to the technical field of umbrellas, and discloses an ergonomic umbrella which comprises an umbrella cover assembly and an umbrella handle assembly, the umbrella cover assembly is arranged above the umbrella handle assembly and comprises an umbrella rod, umbrella ribs are hinged to the upper end of the umbrella rod through arranged hinge blocks, and supporting rods are hinged to the inner sides of the umbrella ribs through arranged hinge blocks. The umbrella handle assembly comprises a grip, a semicircular plate is fixedly mounted at the upper end of the grip, a clamping groove is formed in the semicircular plate, and a clamping column is slidably inserted into the clamping groove. The angle of the grip can be flexibly adjusted according to the natural grasping posture of a palm, wrist strain caused by long-time use of a traditional straight-handle umbrella is effectively relieved, meanwhile, the rubber ring of the outer ring of the grip and the anti-skid sleeve of the sliding sleeve form a double-anti-skid structure, the friction force is increased, meanwhile, the hand pressure is dispersed, and the hand feeling is improved. And the holding comfort and adaptability are obviously improved.

Description

Technical Field

[0001] This utility model relates to the field of umbrella technology, specifically to an ergonomic umbrella. Background Technology

[0002] As an everyday tool for sun and rain protection, umbrellas have matured in terms of waterproofing and portability after years of technological evolution, but the traditional structure still has significant shortcomings in ergonomics and user experience.

[0003] However, existing umbrellas still have some shortcomings when used: most existing umbrellas adopt a fixed straight handle design, with the handle and umbrella shaft rigidly connected, and the grip angle is not adjustable. When used for a long time, the wrist needs to maintain a single posture, which can easily cause tenosynovitis or muscle strain, and is especially unfriendly to those with hand joint diseases. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an ergonomic umbrella.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an ergonomic umbrella, comprising an umbrella canopy assembly and an umbrella handle assembly, wherein the umbrella canopy assembly is located above the umbrella handle assembly, and the umbrella canopy assembly includes an umbrella rod, wherein the upper end of the umbrella rod is hinged to an umbrella rib via a hinge block, the umbrella rib being used to support the circular umbrella canopy and open the circular umbrella canopy, and a support rod is hinged to the inner side of the umbrella rib via a hinge block, the support rod being used to support the umbrella rib, and a sliding sleeve is hinged to the end of the support rod away from the umbrella rib via a hinge block; the umbrella handle assembly includes a grip, and a semi-circular plate is fixedly installed at the upper end of the grip, and a slot is provided on the semi-circular plate, and a locking post is slidably inserted into the slot, the locking post being inserted into the slot to fix the deflection angle of the grip.

[0006] As a further description of the above technical solution:

[0007] A rubber ring is fixedly installed on the outer ring of the grip to increase the friction between the grip and the palm. A rotating shaft is fixedly connected to the center point of the semicircular plate, and the two ends of the rotating shaft are respectively rotatably connected to the grooves provided on the lower side of the umbrella shaft.

[0008] As a further description of the above technical solution:

[0009] One end of the snap-fit ​​post is fixedly connected to an L-shaped sliding plate, and a spring is fixedly connected to the side of the L-shaped sliding plate away from the snap-fit ​​post. The spring is used to press the snap-fit ​​post so that the snap-fit ​​post is inserted into the slot, and the end of the spring away from the L-shaped sliding plate is fixedly connected to the umbrella pole.

[0010] As a further description of the above technical solution:

[0011] The L-shaped sliding plate is slidably connected to a groove on the umbrella pole, and a pressing block is fixedly installed at one end of the L-shaped sliding plate. The pressing block is slidably connected to a groove on one side of the umbrella pole. The pressing block is square in shape and can fit and slide in the groove on one side of the umbrella pole.

[0012] As a further description of the above technical solution:

[0013] The card slots are provided in multiple sets. When the card pin is inserted into different card slots, the handle can be deflected at different angles. The semi-circular plate rotates in the slot provided at the lower end of the umbrella pole through the provided rotating shaft.

[0014] As a further description of the above technical solution:

[0015] The outer ring of the sliding sleeve is fixedly installed with an anti-slip sleeve, which is used to increase the friction between the hand and the palm. The inner ring of the sliding sleeve is slidably connected to the outer ring of the umbrella shaft.

[0016] As a further description of the above technical solution:

[0017] The lower end of the umbrella pole is fixedly connected to a baffle, and the umbrella ribs are provided in multiple sets. A circular umbrella surface is fixedly installed on the umbrella ribs. The circular umbrella surface is used to block sunlight and rain.

[0018] This utility model has the following beneficial effects:

[0019] 1. By pressing the pressing block, the handle can be freely rotated to different angles, and the position is locked by the spring-driven locking post and multiple sets of locking slots, so that the handle angle can be flexibly adjusted according to the natural grip posture of the palm, effectively relieving wrist strain caused by prolonged use of traditional straight handle umbrellas. At the same time, the rubber ring on the outer ring of the handle and the anti-slip sleeve of the sliding sleeve form a double anti-slip structure, increasing friction while dispersing hand pressure, significantly improving grip comfort and adaptability. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of an ergonomic umbrella proposed in this utility model;

[0021] Figure 2 A partial structural diagram of an ergonomic umbrella proposed in this utility model. Figure 1 ;

[0022] Figure 3 A partial structural diagram of an ergonomic umbrella proposed in this utility model. Figure 2 ;

[0023] Figure 4 This is a schematic diagram of a partial explosion structure of an ergonomic umbrella proposed in this utility model.

[0024] Legend:

[0025] 1. Umbrella canopy assembly; 2. Umbrella handle assembly; 101. Umbrella pole; 102. Umbrella ribs; 103. Support rod; 104. Sliding sleeve; 105. Anti-slip sleeve; 106. Baffle; 107. Circular umbrella canopy; 201. Grip; 202. Rubber ring; 203. Semi-circular plate; 204. Slot; 205. Rotating shaft; 206. Snap-fit ​​post; 207. L-shaped sliding plate; 208. Spring; 209. Pressing block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figures 1-4 This utility model provides an ergonomic umbrella, including an umbrella canopy assembly 1 and an umbrella handle assembly 2. The umbrella canopy assembly 1 is located above the umbrella handle assembly 2, and the umbrella canopy assembly 1 includes an umbrella rod 101. The upper end of the umbrella rod 101 is hinged to an umbrella rib 102 through a hinge block. The inner side of the umbrella rib 102 is hinged to a support rod 103 through a hinge block. The end of the support rod 103 away from the umbrella rib 102 is hinged to a sliding sleeve 104 through a hinge block. The umbrella handle assembly 2 includes a handle 201, and a semi-circular plate 203 is fixedly installed on the upper end of the handle 201. The semi-circular plate 203 is provided with a slot 204, and a locking post 206 is slidably inserted into the slot 204.

[0028] In this embodiment, a rubber ring 202 is fixedly installed on the outer ring of the handle 201, and a rotating shaft 205 is fixedly connected to the center point of the semi-circular plate 203. The two ends of the rotating shaft 205 are respectively rotatably connected to the groove provided on the lower side of the umbrella rod 101.

[0029] In this embodiment, an L-shaped slide plate 207 is fixedly connected to one end of the snap-fit ​​post 206, and a spring 208 is fixedly connected to the side of the L-shaped slide plate 207 away from the snap-fit ​​post 206, and the end of the spring 208 away from the L-shaped slide plate 207 is fixedly connected to the umbrella rod 101.

[0030] In this embodiment, the L-shaped slide plate 207 is slidably connected to the groove provided on the umbrella pole 101, and a pressing block 209 is fixedly installed at one end of the L-shaped slide plate 207, and the pressing block 209 is slidably connected to the groove provided on one side of the umbrella pole 101.

[0031] In this embodiment, multiple sets of card slots 204 are provided, and the semi-circular plate 203 rotates within the slot provided at the lower end of the umbrella rod 101 via a provided rotating shaft 205.

[0032] In this embodiment, the outer ring of the sliding sleeve 104 is fixedly installed with an anti-slip sleeve 105, and the inner ring of the sliding sleeve 104 is slidably connected to the outer ring of the umbrella rod 101.

[0033] In this embodiment, a baffle 106 is fixedly connected to the lower end of the umbrella pole 101, and multiple sets of umbrella ribs 102 are provided, and a circular umbrella surface 107 is fixedly installed on the umbrella ribs 102.

[0034] When in use, the user holds the handle 201 with one hand and the sliding sleeve 104 with the other hand, and pushes the sliding sleeve 104 upward, so that the sliding sleeve 104 slides upward on the outer ring of the umbrella pole 101. The upward sliding of the sliding sleeve 104 squeezes and pushes one end of the support rod 103 to move upward, so that the end of the support rod 103 away from the sliding sleeve 104 drives the hinged umbrella rib 102 to open, thereby making the umbrella rib 102 open with the umbrella pole 101 as the center. The opening of the umbrella rib 102 drives the circular umbrella surface 107 connected to the umbrella rib 102 to open and block sunlight and rain.

[0035] At this time, the handle 201 and the umbrella shaft 101 are in a vertical position. Manually press the pressing block 209 located in the groove on one side of the umbrella shaft 101. Pressing the pressing block 209 compresses the L-shaped slide plate 207, causing it to slide within the umbrella shaft 101. This compresses the spring 208 fixed on one side of the L-shaped slide plate 207, causing it to contract. The sliding of the L-shaped slide plate 207 also moves the locking pin 206 fixed on the other side. The locking pin 206 slides out of the slot 204 on the semi-circular plate 203. Then, bend the handle 201 to... The grip 201 deflects around the rotating shaft 205 fixed on the semicircular plate 203. When the grip 201 deflects to a suitable gripping position, the pressing block 209 is stopped, and the L-shaped slide plate 207 is pushed back to its original position by the rebound force of the spring 208. This causes the locking pin 206 to be inserted into the locking groove 204 provided on the semicircular plate 203, fixing the deflection angle of the grip 201. The outer ring of the grip 201 is provided with a rubber ring 202, which increases the friction between the grip 201 and the palm.

[0036] The angle of the ergonomic umbrella handle of this utility model can be flexibly adjusted according to the natural grip posture of the palm, effectively relieving wrist strain caused by prolonged use of traditional straight-handle umbrellas. At the same time, the rubber ring on the outer ring of the handle and the anti-slip sleeve of the sliding sleeve form a double anti-slip structure, increasing friction while dispersing hand pressure, significantly improving grip comfort and adaptability.

[0037] It should be noted that all electrical components mentioned in this article are connected to an external main controller and 220V AC mains power. The main controller can be a conventional, known device controlled by a computer, etc. Detailed descriptions of known functions and components are omitted in this disclosure. To ensure device compatibility, the operating methods used are consistent with the parameters of commercially available equipment. Finally, it should be noted that the above descriptions are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An ergonomic umbrella characterized by: The umbrella assembly includes an umbrella canopy assembly (1) and an umbrella handle assembly (2). The umbrella canopy assembly (1) is located above the umbrella handle assembly (2). The umbrella canopy assembly (1) includes an umbrella rod (101). The upper end of the umbrella rod (101) is hinged to an umbrella rib (102) via a hinge block. The inner side of the umbrella rib (102) is hinged to a support rod (103) via a hinge block. The end of the support rod (103) away from the umbrella rib (102) is hinged to a sliding sleeve (104) via a hinge block. The umbrella handle assembly (2) includes a handle (201). A semi-circular plate (203) is fixedly installed on the upper end of the handle (201). A slot (204) is provided on the semi-circular plate (203). A locking post (206) is slidably inserted into the slot (204).

2. An ergonomic umbrella as claimed in claim 1, wherein: A rubber ring (202) is fixedly installed on the outer ring of the grip (201), and a rotating shaft (205) is fixedly connected to the center point of the semicircular plate (203), and the two ends of the rotating shaft (205) are respectively rotatably connected to the groove provided on the lower side of the umbrella rod (101).

3. An ergonomic umbrella as claimed in claim 1, wherein: One end of the snap-fit ​​post (206) is fixedly connected to an L-shaped slide plate (207), and a spring (208) is fixedly connected to the side of the L-shaped slide plate (207) away from the snap-fit ​​post (206), and the end of the spring (208) away from the L-shaped slide plate (207) is fixedly connected to the umbrella pole (101).

4. An ergonomic umbrella as claimed in claim 3, wherein: The L-shaped slide plate (207) is slidably connected to the groove provided on the umbrella pole (101), and a pressing block (209) is fixedly installed at one end of the L-shaped slide plate (207), and the pressing block (209) is slidably connected to the groove provided on one side of the umbrella pole (101).

5. An ergonomic umbrella as claimed in claim 1, wherein: The card slot (204) is provided in multiple sets, and the semi-circular plate (203) rotates in the slot provided at the lower end of the umbrella rod (101) through the provided rotating shaft (205).

6. An ergonomic umbrella as defined in claim 1, wherein: The outer ring of the sliding sleeve (104) is fixedly installed with an anti-slip sleeve (105), and the inner ring of the sliding sleeve (104) is slidably connected to the outer ring of the umbrella rod (101).

7. An ergonomic umbrella as defined in claim 1, wherein: The lower end of the umbrella pole (101) is fixedly connected to a baffle (106), and the umbrella ribs (102) are provided with multiple sets, and a circular umbrella surface (107) is fixedly installed on the umbrella ribs (102).

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