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Push-pull type mosquito-preventing and insect-expelling bedspread for students

A push-pull, student technology, applied in the field of bedspreads, can solve the problems of inconvenient use, inability to fully protect privacy, single function of bedspreads, etc., and achieve the effect of convenient cleaning and cleaning

Active Publication Date: 2021-04-13
陈玲玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of single function of the bed cover, inability to fully protect privacy and inconvenient use, the purpose of the present invention is to provide a push-pull anti-mosquito and insect repellent for students which is convenient and labor-saving to use, which can prevent mosquitoes and insects and protect privacy. bedspread

Method used

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  • Push-pull type mosquito-preventing and insect-expelling bedspread for students
  • Push-pull type mosquito-preventing and insect-expelling bedspread for students
  • Push-pull type mosquito-preventing and insect-expelling bedspread for students

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A push-pull anti-mosquito repellent bed cover for students, such as figure 1 As shown, it includes a support frame 1, a roof covering mechanism 2, a curtain mechanism 3 and an escalator 8. The top of the support frame 1 is provided with a roof covering mechanism 2, the rear side of the top of the support frame 1 is provided with a curtain mechanism 3, and the front of the support frame 1 Side is provided with escalator 8.

[0025] When the user needs to go to bed, move along the escalator 8 to the inside of the support frame 1, and then start the cover mechanism 2 to work in the forward direction. The cover mechanism 2 covers the top of the support frame 1, and at the same time, the cover mechanism 2 drives the curtain mechanism 3 to work. , so that both sides of the support frame 1 are covered, so as to achieve the function of mosquito repellent. The top mechanism 2 and the curtain pulling mechanism 3 reset, and finally the user moves along the escalator 8 to the grou...

Embodiment 2

[0027] On the basis of Example 1, such as figure 2 As shown, the roof cover mechanism 2 includes a motor 21, a first fixed rod 22, a limit groove 23, a second fixed rod 24, a first transmission assembly 25 and a cloth winding shaft 26, and the right rear side of the support frame 1 is provided with a motor 21 , the top of the support frame 1 is evenly provided with four first fixed rods 22, and the two first fixed rods 22 on one side are respectively provided with limiting grooves 23, and the lower part of the limiting grooves 23 is respectively provided with a second fixed rod 24. The first transmission assembly 25 is connected between the two fixed rods 24 and the output shaft of the servo motor 21, and the cloth winding shaft 26 is slidably arranged between the two limit grooves 23, and the first transmission assembly 25 on the front side is connected with the winding Stay cords are all provided between the cloth shafts 26 .

[0028] The curtain pulling mechanism 3 includ...

Embodiment 3

[0031] On the basis of Example 2, such as Figure 3 to Figure 6As shown, a door pushing mechanism 4 is also included. The front side of the support frame 1 is provided with a door pushing mechanism 4. The door pushing mechanism 4 includes a fourth fixed rod 41, a second transmission assembly 42, a bevel gear set 43, and a first rotating shaft 44. , slide rail 45, rack 46, second rotating shaft 47, spur gear 48, third transmission assembly 49, sliding door 410 and handle 411, support frame 1 right front side is provided with the 4th fixed rod 41, the output shaft of servo motor 21 A second transmission assembly 42 is arranged between the transmission shaft on the fourth fixed rod 41, and the bottom of the support frame 1 plane is rotatably provided with a first rotating shaft 44, and the first rotating shaft 44 is connected to the transmission shaft on the fourth fixed rod 41. A bevel gear set 43 is provided, and two slide rails 45 are provided on the bottom of the support fram...

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Abstract

The invention relates to a bedspread, in particular to a push-pull type mosquito-preventing and insect-expelling bedspread for students. The push-pull type mosquito-preventing and insect-expelling bedspread for students is convenient and labor-saving to use, can prevent mosquitoes and expel insects, and can also protect privacy. The push-pull type mosquito-preventing and insect-expelling bedspread for the students comprises a supporting frame for mounting all parts; a roof covering mechanism arranged at the top of the supporting frame; a curtain pulling mechanism arranged on one side of the top of the supporting frame; and an escalator arranged on one side of the supporting frame. A straight gear, a rack and a first rotating shaft are matched, the first rotating shaft drives the straight gear to rotate through a third transmission assembly, the straight gear is meshed with the rack to drive the rack to move, and therefore two sliding doors are driven to move at the same time, and the door opening and closing actions are achieved.

Description

technical field [0001] The invention relates to a bed cover, in particular to a push-pull anti-mosquito and insect repellent bed cover for students. Background technique [0002] Bed covers basically exist in college dormitories and staff dormitories. They are mainly used as shelters for students' beds. They are generally used to protect privacy, block strong light, and prevent dust from falling. Bed covers have gradually replaced traditional mosquito nets and other single functions. Sexual products have become a new, fashionable and practical dormitory culture. Due to the strong awareness of privacy protection of modern people, the pursuit of individuation, differentiation, and unique values, and the strong appeal for private space, privacy protection, and aesthetic enjoyment, but the existing bedspreads have a single function, which can only meet the needs of mosquitoes. and shading, cannot fully meet the user's needs for privacy protection and convenient and labor-saving...

Claims

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Application Information

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IPC IPC(8): A47G9/02
CPCA47G9/0284
Inventor 陈玲玲
Owner 陈玲玲