Barrier-free film headset

Abstract

The barrier-free film headset comprises a headset body, a spraying cover, a liquid baffle and a water collecting shell, the spraying cover is in a U shape and comprises a middle curved section and straight sections arranged on the two sides of the curved section, the tail ends of the two straight sections are rotationally connected to the two sides of the headset body respectively, a pipeline used for conveying water is arranged in the spraying cover, and the liquid baffle is arranged in the water collecting shell. A spray head connected with the tail end of the pipeline is arranged on the inner side surface of the curved section; the liquid baffle is arranged between the two straight sections, and the water collecting shell is arranged on the bottom sides of the curved section and the liquid baffle. The barrier-free film headset provided by the utility model can be used for conveniently sensing the smell, blocking most of spray, collecting condensed water drops and providing good use experience.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to a barrier-free movie earphone. Background Art

[0002] Accessible movies refer to movies that retain the original movie dialogues while using relatively accurate, appropriate, and concise language to explain the movie's background images, characters' images, actions, and inner thoughts in blank spaces of the movie sound, so that visually impaired people can understand the movie without barriers, and other types of disabled people can understand the movie, eliminating obstacles to watching movies. In order to solve the problem that blind people can only obtain movie content through sound, lack the function of feeling the movie content environment through smell, and cannot fully provide the viewing effect, the existing technology has proposed earphones that can spray sprays with different smells. However, the spray is essentially fine water droplets, which can easily cause discomfort to the audience's skin, and the spray is easy to condense into large water droplets after a long time of use, which has a great impact on the user experience. Utility Model Content

[0003] In view of the above problems, the utility model provides a barrier-free movie headset, which facilitates the perception of odors, blocks most of the spray, and collects condensed water droplets, providing a good user experience.

[0004] The technical solution of the utility model is as follows:

[0005] A barrier-free movie headset comprises a headset body, a spray hood, a liquid baffle plate and a water collecting shell, wherein the spray hood is U-shaped, comprising a curved section in the middle and straight sections arranged on both sides of the curved section, the ends of the two straight sections are rotatably connected to the two sides of the headset body respectively, a pipeline for conveying water is arranged inside the spray hood, and a spray head connected to the end of the pipeline is arranged on the inner side surface of the curved section; the liquid baffle plate is arranged between the two straight sections, and the water collecting shell is arranged on the bottom side of the curved section and the liquid baffle plate.

[0006] In a further technical solution, the liquid retaining plate includes a connecting frame and a water retaining film arranged in the connecting frame, and two sides of the connecting frame are detachably connected to the straight section of the spray hood.

[0007] In a further technical solution, a plug-in slot matching the bottom of the connecting frame is provided in the water collecting shell, a connecting edge is provided on one side of the water collecting shell close to the curved section of the spray hood, a connecting slot matching the connecting edge is provided at the bottom of the curved section, and an elastic clamp is hinged on one side of the connecting slot.

[0008] In a further technical solution, a liquid outlet is provided at the bottom of the water collecting shell, and a rubber plug is provided at the liquid outlet.

[0009] In a further technical solution, the water retaining film is made of non-woven fabric.

[0010] In a further technical solution, a mounting opening is provided in the middle of the curved section of the spray hood along the length direction of the straight section, and a first fan is provided in the mounting opening.

[0011] In a further technical solution, a second fan is provided at the top of the curved section of the spray hood, and the wind direction of the second fan is parallel to the straight section of the spray hood.

[0012] In a further technical solution, the second fan is hinged to the spray hood.

[0013] In a further technical solution, the spray heads are all arranged toward the middle of the water retaining film.

[0014] The beneficial effects of the utility model are:

[0015] 1. The pipe of the spray hood is used to transport liquid with odor, and the liquid is sprayed by the spray head, which is convenient for the audience to perceive the smell to enrich the movie experience. The spray is blocked by the liquid baffle after spraying to avoid spraying on the audience's body and skin and causing discomfort. The spray blocked by the liquid baffle condenses into large droplets and can slide down the liquid baffle to the water collection shell for collection, providing a good user experience;

[0016] 2. The water collecting shell can be disassembled to centrally process the collected water. You can also open the liquid outlet to connect the drainage pipe during watching movies to drain the liquid in the water collecting shell to a designated location;

[0017] 3. The non-woven water-retaining membrane is waterproof and breathable, which is conducive to the audience to smell the odor;

[0018] 4. When the smell changes, the first fan can be started to blow out the previous smell in time;

[0019] 5. The second fan can blow air toward the audience according to the movie environment to provide a tactile experience and enhance the experience. It can also rotate around the hinge to the upper inside of the corresponding spray hood and blow air upward to cooperate with the first fan to disperse the odor in the spray hood. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a side view schematic diagram of a barrier-free movie headset according to an embodiment of the utility model;

[0021] Figure 2 It is a schematic cross-sectional view of the spray hood near the curved section according to the embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 10. Earphone body; 20. Spray cover; 21. Spray head; 22. Elastic clamp; 23. First fan; 24. Second fan; 31. Connecting frame; 32. Water retaining membrane; 40. Water collecting shell; 41. Connecting edge; 42. Liquid outlet; 43. Rubber plug; 50. Pipeline. DETAILED DESCRIPTION

[0024] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0025] Example:

[0026] like Figure 1-Figure 2 As shown, a barrier-free movie headset comprises a headset body 10, a spray hood 20, a liquid baffle and a water collecting shell 40. The spray hood 20 is U-shaped, comprising a curved section in the middle and straight sections arranged on both sides of the curved section. The ends of the two straight sections can be rotatably connected to the two sides of the headset body 10 through a damping shaft. A pipe 50 for conveying water is provided inside the spray hood 20. The pipe 50 extends from one side of the spray hood 20 to the outside of the spray hood 20 and is connected to a device for conveying liquids with different odors in the prior art. A spray head 21 connected to the end of the pipe 50 is provided on the inner side of the curved section; the liquid baffle is arranged between the two straight sections; and the water collecting shell 40 is arranged on the bottom side of the curved section and the liquid baffle.

[0027] The working principle of the above technical solution is as follows:

[0028] When in use, the headset body is worn on the head, and the spray hood 20 is rotated to the front side of the audience's face. Due to the effect of the damping shaft, the angle of the spray hood 20 is fixed after rotation. The headset body is used to play movie sounds. At the same time, the corresponding odor liquid is input into the pipe 50 according to different environments through the equipment used to transport different odor liquids in the prior art, providing auditory and olfactory experience. The spray is blocked by the liquid baffle after spraying to avoid spraying on the audience's body and skin and causing discomfort. The spray blocked by the liquid baffle condenses into large water droplets and can slide along the liquid baffle to be collected in the water collection shell 40, providing a good user experience.

[0029] In another embodiment, if Figure 2 As shown, the liquid retaining plate includes a connecting frame 31 and a water retaining film 32. The connecting frame 31 is a square frame. Grooves matching the width of the connecting frame 31 can be respectively arranged on the opposite surfaces of the two straight sections. The top side of the groove is open and the bottom side is closed. The spacing between the bottoms of the two grooves matches the length of the connecting frame 31. Both sides of the connecting frame 31 can be inserted from the top opening of the groove and supported by the closed part of the bottom side of the groove to realize the detachable connection between the connecting frame 31 and the straight section. The water retaining film 32 is arranged in the connecting frame 31 and can be made of non-woven fabric material. It is waterproof and breathable, which is conducive to the audience to smell the odor.

[0030] In another embodiment, if Figure 2As shown, a plug-in slot matching the bottom of the connection frame 31 is provided in the water collecting shell 40, a connecting edge 41 is provided on one side of the water collecting shell 40 close to the curved section of the spray hood 20, a connecting slot matching the connecting edge 41 is provided at the bottom of the curved section, and an elastic clamp block 22 is hinged on one side of the connecting slot; a liquid outlet 42 is provided at the bottom of the water collecting shell 40, and a rubber plug 43 is provided at the liquid outlet 42. The water collecting shell 40 is detachable, and after rotating the elastic clamp block 22, the connecting edge 41 can be pushed upward into the connecting slot, and the bottom of the connection frame 31 can be inserted into the plug-in slot, and the water collecting shell 40 can be fixed by the friction between the plug-in slot and the connection frame 31, and the elastic force of the elastic block. The water collecting shell 40 can be disassembled to centrally process the collected water, and the rubber plug 43 of the liquid outlet 42 can be opened to connect the drainage pipe when watching a movie, so that the liquid in the water collecting shell 40 can be discharged to a designated position.

[0031] In another embodiment, if Figure 2 As shown, a mounting opening is provided in the middle of the curved section of the spray hood 20 along the length direction of the straight section, and a first fan 23 is provided in the mounting opening. When the smell changes, the first fan 23 can be started to blow out the previous smell in time.

[0032] In another embodiment, if Figure 1-2 As shown, the second fan 24 is hingedly connected to the top of the curved section of the spray hood 20 through a damping shaft. The second fan 24 can blow air toward the audience according to the movie environment to provide a tactile experience and enhance the experience, and can also rotate around the hinge to the upper inner side of the corresponding spray hood 20, facing the direction of blowing upwards, and cooperate with the first fan 23 to blow away the smell in the spray hood 20.

[0033] In another embodiment, if Figure 2 As shown, the spray heads 21 are all arranged toward the middle of the water retaining film 32. The amount of spray that drifts toward the outside of the liquid retaining plate can be reduced.

[0034] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A barrier-free movie headset, characterized in that: The invention comprises an earphone body, a spray hood, a liquid baffle plate and a water collecting shell. The spray hood is U-shaped and comprises a curved section in the middle and straight sections arranged on both sides of the curved section. The ends of the two straight sections are rotatably connected to the two sides of the earphone body respectively. A pipeline for conveying water is arranged inside the spray hood. A spray head connected to the end of the pipeline is arranged on the inner side surface of the curved section. The liquid baffle plate is arranged between the two straight sections. The water collecting shell is arranged on the bottom side of the curved section and the liquid baffle plate. An installation opening is opened in the middle of the curved section of the spray hood along the length direction of the straight section. A first fan is arranged in the installation opening.

2. The barrier-free movie headset according to claim 1, characterized in that: The liquid retaining plate comprises a connecting frame and a water retaining film arranged in the connecting frame, and two sides of the connecting frame are detachably connected to the straight section of the spray hood.

3. The barrier-free movie headset according to claim 2, characterized in that: The water collecting shell is provided with a plug-in slot matching the bottom of the connecting frame, the water collecting shell is provided with a connecting edge on one side close to the curved section of the spray hood, the bottom of the curved section is provided with a connecting slot matching the connecting edge, and one side of the connecting slot is hinged with an elastic clamp.

4. The barrier-free movie headset according to claim 3, characterized in that: A liquid outlet is arranged at the bottom of the water collecting shell, and a rubber plug is arranged at the liquid outlet.

5. The barrier-free movie headset according to claim 2, characterized in that: The water retaining film is made of non-woven fabric.

6. The barrier-free movie headset according to claim 1, characterized in that: A second fan is arranged on the top of the curved section of the spray hood, and the wind direction of the second fan is parallel to the straight section of the spray hood.

7. The barrier-free movie headset according to claim 6, characterized in that: The second fan is hinged to the spray hood.

8. The barrier-free movie headset according to claim 2, characterized in that: The spray heads are all arranged toward the middle of the water retaining film.

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