Replaceable heating umbrella head cover

Abstract

The utility model relates to the technical field of articles for daily use, and discloses a replaceable heating umbrella head sleeve which comprises a sleeve body and an umbrella body, a fixing ring is fixedly arranged on the upper end face of the sleeve body, clamping grooves are formed in the middles of the inner walls of the two sides of the fixing ring, and a sleeve rod is fixedly arranged in the middle of the lower end face of the umbrella body. A device box is fixedly arranged on the lower end face of the sleeve rod, a motor is fixedly arranged on the inner top face of the device box, a bearing is embedded in the inner top face of the device box, a first screw is fixedly arranged at the output end of the motor, the periphery of the first screw is sleeved with a sleeve in a threaded mode, and connecting blocks are fixedly arranged on the two sides of the sleeve. And lantern rings are fixedly arranged on the opposite sides of the two connecting blocks. According to the umbrella head cover, when an umbrella is opened or closed, help of other people is not needed, the head cover does not need to be taken down, use is more convenient, the umbrella body and the cover body can be detached, and one of the umbrella body and the cover body can be replaced.

Description

Technical Field

[0001] This utility model relates to the field of household appliances, and in particular to a replaceable heated umbrella head cover. Background Technology

[0002] Umbrellas, as tools that provide shade or shelter from rain and snow, have had a significant impact on people's lives. A headband umbrella is a special type of umbrella that is usually fixed to the head with a hat or headband to provide sun or rain protection for the head and upper body. The design of a headband umbrella allows the hands to be free, making it convenient to carry out other activities, such as outdoor sports, fishing, and photography.

[0003] Most existing headband umbrellas are made by directly attaching the umbrella structure to a headgear or hat. However, since the headgear is worn on the user's head, the user needs to remove it or ask someone else for help to open or close the umbrella, which is not very convenient. Furthermore, the umbrella structure and headgear of most headband umbrellas are connected together, so if one component is damaged, it is difficult to disassemble and replace the whole thing.

[0004] Therefore, those skilled in the art have provided a replaceable heating umbrella head cover to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a replaceable heated umbrella head cover. When opening or closing the umbrella, no other person's help is required and the head cover does not need to be removed, making it more convenient to use. In addition, the umbrella body and the cover body can be separated so that the damaged one of them can be replaced.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A replaceable heated umbrella head cover includes a cover body and an umbrella body. A fixing ring is fixedly provided on the upper end face of the cover body. A slot is provided in the middle of the inner wall of both sides of the fixing ring. A sleeve rod is fixedly provided in the middle of the lower end face of the umbrella body. A device box is fixedly provided on the lower end face of the sleeve rod. A motor is fixedly provided on the top surface of the device box. A bearing is embedded in the top surface of the device box. A No. 1 screw is fixedly provided at the output end of the motor. A sleeve is threaded around the No. 1 screw. Connecting blocks are fixedly provided on both sides of the sleeve. A collar is fixedly provided on the opposite side of the two connecting blocks. The collar is hinged to the umbrella body.

[0008] A fixing block is fixedly installed on the lower end face of the device box. The fixing block has two inner grooves on both sides. Two screw rods are threaded on both sides of the upper end face of the fixing block. Rotating blocks are rotatably installed on the lower end faces of the two screw rods. Connecting rods are hinged on the lower end faces of the two rotating blocks. Locking blocks are hinged on the lower end faces of the two connecting rods.

[0009] Through the above technical solution, the umbrella head cover is connected to the umbrella body by a sleeve rod. A screw rod is rotated inside the umbrella body. The screw rod is driven by a motor to rotate, so that the sleeves around the screw rod can move up and down to close or open the umbrella body. This can be achieved by directly controlling the switch. No one can help when wearing the head cover, and there is no need to remove the head cover, making it more convenient to use. Furthermore, a fixing ring and a fixing block are set. The fixing block has a locking block inside it, which engages with the locking groove on the inner wall of the fixing ring to fix the two together. This allows the umbrella body and the head cover to be disassembled, so that the damaged one can be replaced.

[0010] Furthermore, a heating plate is fixedly installed on the lower end face of the fixing block, and an inner groove is opened inside the fixing block. A temperature control sensor is fixedly installed on the top surface of the inner groove.

[0011] The above technical solution involves setting a heating plate on the lower end of the fixed block. The lower end of the heating plate contacts the sleeve and transfers heat to the human head, thus providing warmth.

[0012] Furthermore, each of the two inner grooves has a sliding groove on its bottom surface, and each of the two sliding grooves has a slider engaged inside it. The upper end face of each slider is connected to the lower end face of the two locking blocks, respectively.

[0013] The above technical solution allows the card block to move on the bottom surface of the second inner groove by setting up a slider and a groove.

[0014] Furthermore, a battery is fixedly installed on the bottom surface of the device box, and a No. 1 switch and a No. 2 switch are fixedly installed on one side of the device box respectively;

[0015] The above technical solution uses a battery to power the motor and heating plate.

[0016] Furthermore, the lower part of the first screw is fixedly connected to the inner wall of the bearing inner ring, and the first screw is disposed inside the sleeve and rotatably disposed with the inner top surface of the sleeve;

[0017] By using the above technical solution, the No. 1 screw is placed inside the sleeve rod, and the No. 1 screw is driven to rotate by a motor, so that the sleeve can move up and down relative to each other.

[0018] Furthermore, through slots are provided on both sides of the sleeve rod, and the two connecting blocks pass through the two through slots on opposite sides;

[0019] By using the above technical solution, through slots are opened on both sides of the sleeve rod, allowing two connecting blocks to pass through the slots and connect with the collar, so that the collar can move up and down when the No. 1 screw rotates.

[0020] Furthermore, a first strap and a second strap are fixedly provided on both sides of the lower end face of the sleeve, and a male buckle and a female buckle are fixedly provided on the lower end face of the first strap and the second strap, respectively;

[0021] The above technical solution involves setting up a first strap and a second strap, and setting a female buckle and a male buckle on the lower end of the first strap and the second strap, making it convenient for the user to wear on the head.

[0022] This utility model has the following beneficial effects:

[0023] 1. This utility model proposes a replaceable heated umbrella head cover. The umbrella head cover is connected to the umbrella body by a sleeve rod. A screw rod is rotatably installed inside the umbrella body. The screw rod is driven by a motor to rotate, so that the sleeves around the screw rod can move up and down to close or open the umbrella body. This can be achieved by directly controlling the switch. No one needs to help when wearing the head cover, and there is no need to remove the head cover, making it more convenient to use.

[0024] 2. The present invention proposes a replaceable heated umbrella head cover. The umbrella head cover is provided with a fixing ring and a fixing block. By rotating the second bolt, the locking block inside the fixing block engages with the locking groove on the inner wall of the fixing ring, thus fixing the two together. By reversing the second screw, the locking block is retracted inward, so that the umbrella body and the cover body can be separated, and the damaged one can be replaced, making the use more flexible. Attached Figure Description

[0025] Figure 1 This is an isometric schematic diagram of a replaceable heating umbrella head cover proposed in this utility model.

[0026] Figure 2 This is a front view of a replaceable heated umbrella head cover proposed in this utility model;

[0027] Figure 3 This is a front sectional view of a replaceable heating umbrella head cover proposed in this utility model;

[0028] Figure 4 This is an enlarged view of point A of a replaceable heating umbrella head cover proposed in this utility model.

[0029] Figure 5 This is an enlarged view of section B of the replaceable heating umbrella head cover proposed in this utility model.

[0030] Legend:

[0031] 1. Sleeve body; 2. Umbrella body; 3. Fixing ring; 4. Fixing block; 5. Device box; 6. Switch No. 1; 7. Switch No. 2; 8. Motor; 9. Bearing; 10. Battery; 11. Inner groove No. 1; 12. Temperature sensor; 13. Heating plate; 14. Tie No. 1; 15. Tie No. 2; 16. Sleeve rod; 17. Through groove; 18. Screw No. 1; 19. Sleeve; 20. Connecting block; 21. Collar ring; 22. Inner groove No. 2; 23. Screw No. 2; 24. Connecting rod; 25. Slider; 26. Slide groove; 27. Slot; 28. Locking block; 29. ​​Rotating block. Detailed Implementation

[0032] 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.

[0033] Example

[0034] Reference Figure 1-5 This utility model provides an embodiment of a replaceable heated umbrella head cover, comprising a cover body 1 and an umbrella body 2. A fixing ring 3 is fixedly disposed on the upper end face of the cover body 1. A slot 27 is provided in the middle of the inner wall on both sides of the fixing ring 3, which engages with a locking block 28 through the slot 27, so that the cover body 1 and the umbrella body 2 can be connected. A sleeve rod 16 is fixedly disposed in the middle of the lower end face of the umbrella body 2. A device box 5 is fixedly disposed on the lower end face of the sleeve rod 16. A motor 8 is fixedly disposed on the top surface of the device box 5, and the motor 8 drives the umbrella body 2 to generate heat. The first screw 18 rotates, allowing the sleeve 19 to move up and down. A bearing 9 is embedded in the top surface of the device box 5. The output end of the motor 8 is fixedly provided with the first screw 18. The sleeve 19 is threaded around the first screw 18. Connecting blocks 20 are fixedly provided on both sides of the sleeve 19. A collar 21 is fixedly provided on the opposite side of the two connecting blocks 20. The collar 21 is hinged to the umbrella body 2. By hinged between the umbrella body 2 and the collar 21, the umbrella body 2 is retracted when the collar 21 moves down.

[0035] A fixing block 4 is fixedly installed on the lower end face of the device box 5. The fixing block 4 has two inner grooves 22 on both sides. Two screw rods 23 are threaded onto the upper end face of the fixing block 4 near both sides. Rotating blocks 29 are rotatably installed on the lower end faces of both screw rods 23. By rotating the rotating blocks 29 at the bottom of the screw rods 23, the connecting rods 24 hinged to the rotating blocks 29 do not need to rotate when the screw rods 23 rotate. Connecting rods 24 are hinged to the lower end faces of both rotating blocks 29, and locking blocks 28 are hinged to the lower end faces of both connecting rods 24. The umbrella head cover is connected to the umbrella body 2 via a sleeve rod 16. The umbrella body 2 has a rotating screw 18 inside. The motor 8 drives the screw 18 to rotate, which allows the sleeve 19 around the screw 18 to move up and down, opening or closing the umbrella body 2. This can be achieved by directly controlling the switch. When wearing the headgear, no one else is needed and there is no need to remove the headgear, making it more convenient to use. In addition, a fixing ring 3 and a fixing block 4 are set. The fixing block 4 is equipped with a locking block 28 inside, which engages with the locking groove 27 on the inner wall of the fixing ring 3 to fix the two together. This allows the umbrella body 2 and the cover body 1 to be separated and replaced if one of them is damaged.

[0036] A heating plate 13 is fixedly installed on the lower end face of the fixed block 4. An inner groove 11 is formed inside the fixed block 4, and a temperature sensor 12 is fixedly installed on the top surface of the inner groove 11. The heating plate 13, installed on the lower end face of the fixed block 4, contacts the sleeve 1, transferring heat to the human head for warmth. Slide grooves 26 are formed on the bottom surfaces of the two inner grooves 22, and sliders 25 are engaged within each of the two slide grooves 26. The upper surfaces of the two sliders 25 are connected to the lower surfaces of the two locking blocks 28, respectively. The sliders 25 and slide grooves 26 allow the locking blocks 28 to move within the bottom surfaces of the inner grooves 22. A battery 10 is fixedly installed on the bottom surface of the device box 5. A first switch 6 and a second switch 7 are fixedly installed on one side of the device box 5. The first switch 6 controls the start of the motor 8, and the second switch 7 controls the start of the heating plate 13. The battery 10 supplies power to the motor 8 and the heating plate 13. The lower part of the first screw 18 is connected to... The inner ring of bearing 9 is fixedly connected to the inner wall. A first screw 18 is located inside the sleeve 16 and rotatably mounted to the inner top surface of the sleeve 16. By positioning the first screw 18 inside the sleeve 16 and rotating it via motor 8, the sleeve 19 can move up and down relative to each other. Slots 17 are provided on both sides of the sleeve 16, and two connecting blocks 20 pass through these slots on opposite sides. By creating slots 17 on both sides of the sleeve 16, the two connecting blocks 20 can pass through... The through groove 17 is connected to the collar 21, allowing the collar 21 to move up and down when the screw 18 rotates. A first strap 14 and a second strap 15 are fixedly installed on both sides of the lower end face of the sleeve 1. A male buckle and a female buckle are fixedly installed on the lower end face of the first strap 14 and the second strap 15, respectively. By setting the first strap 14 and the second strap 15, and setting the male buckle and female buckle on the lower end face of the first strap 14 and the second strap 15, it is convenient for the user to wear it on the head.

[0037] Working principle: When using this headgear, the headgear 1 is put on the user's head and is secured by the female and male buckles connected by the first strap 14 and the second strap 15. The headgear is fixed to the user's head. The motor 8 is started by activating the first switch 6. The motor 8 drives the first screw 18 to rotate, causing the sleeve 19 around the first screw 18 to move upward and open the umbrella body 2. The heating plate 13 is activated by activating the second switch 7 to heat and keep the user's head warm.

[0038] By rotating the second screw 23, the lower end face of the second screw 23 rotates with the rotating block 29. The second screw 23 moves the connecting rod 24, which is hinged to the rotating block 29, upward, so that the locking block 28 moves inward and moves the locking block 28 out of the locking groove 27, so that the umbrella body 2 and the sleeve body 1 can be separated and the damaged one of them can be replaced.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A replaceable heating umbrella head cover, comprising a cover body (1) and an umbrella body (2), characterized in that: The upper end face of the sleeve body (1) is fixedly provided with a fixed ring (3), the middle of the inner wall of the two sides of the fixed ring (3) is provided with a clamping groove (27), the middle of the lower end face of the umbrella body (2) is fixedly provided with a sleeve rod (16), the lower end face of the sleeve rod (16) is fixedly provided with a device box (5), the inner top surface of the device box (5) is fixedly provided with a motor (8), the inner top surface of the device box (5) is embeddedly provided with a bearing (9), the output end of the motor (8) is fixedly provided with a No. 1 screw rod (18), the sleeve (19) is threadedly sleeved on the No. 1 screw rod (18), the two sides of the sleeve (19) are fixedly provided with a connecting block (20), the opposite sides of the two connecting blocks (20) are fixedly provided with a sleeve ring (21), and the sleeve ring (21) is hingedly connected with the umbrella body (2). The lower end face of the device box (5) is fixedly provided with a fixed block (4), the two sides of the fixed block (4) are provided with a No. 2 inner groove (22), the upper end face of the fixed block (4) is threadedly sleeved with a No. 2 screw rod (23), the lower end face of the two No. 2 screw rods (23) is rotatably provided with a rotating block (29), the lower end face of the two rotating blocks (29) is hingedly provided with a connecting rod (24), and the lower end face of the two connecting rods (24) is hingedly provided with a clamping block (28).

2. The replaceable heating umbrella tip cover of claim 1, wherein: The lower end face of the fixed block (4) is fixedly provided with a heating plate (13), the inner part of the fixed block (4) is provided with a No. 1 inner groove (11), and the inner top surface of the No. 1 inner groove (11) is fixedly provided with a temperature control sensor (12).

3. The replaceable heat umbrella tip cover of claim 1, wherein: The inner bottom surface of the two No. 2 inner grooves (22) is provided with a sliding groove (26), and the inner part of the two sliding grooves (26) is clampedly provided with a sliding block (25). The upper end surface of the two sliding blocks (25) is connected with the lower end surface of the two clamping blocks (28) respectively.

4. The replaceable heat umbrella tip cover of claim 1, wherein: The inner bottom surface of the device box (5) is fixedly provided with a battery (10), and the one side of the device box (5) is fixedly provided with a No. 1 switch (6) and a No. 2 switch (7) respectively.

5. The replaceable heat umbrella tip cover of claim 1, wherein: The lower part of the periphery of the No. 1 screw rod (18) is fixedly connected with the inner ring inner wall of the bearing (9), and the No. 1 screw rod (18) is arranged in the inner part of the sleeve rod (16) and is rotatably arranged with the inner top surface of the sleeve rod (16).

6. The replaceable heat umbrella tip cover of claim 1, wherein: The two sides of the sleeve rod (16) are provided with a through groove (17), and the opposite sides of the two connecting blocks (20) penetrate through the two through grooves (17).

7. The replaceable heat umbrella tip cover of claim 1, wherein: The lower end surface of the sleeve body (1) is fixedly provided with a No. 1 tie (14) and a No. 2 tie (15) respectively, and the lower end surface of the No. 1 tie (14) and the No. 2 tie (15) is fixedly provided with a female buckle and a male buckle respectively.

Images