JP6679814B1 - Car sleep pillow - Google Patents

Abstract

The present invention discloses a vehicle-mounted sleep pillow. The present invention discloses an in-vehicle sleep pillow, including a fixed block, and an elastic cord is fixedly installed on a top surface of the fixed block, and the elastic block tightens the fixed block to a lower side of a seat. In the fixed block, vertically extending first chambers are installed symmetrically, and the in-vehicle sleep / sleep pillow of the present invention has a quick response, easy and clear operation, and a quality of sleep when sleeping. High, at the same time, the device of the present invention takes up little space, is rich in utility, and has a strong practicality. [Selection diagram] Figure 1

Description

The present invention takes up the field of automobile parts, and in particular can be used as an in-vehicle sleep pillow.

When I sleep in the car, the body swings, so the quality of sleep is poor, and I can't properly support my head by the left and right sides of the seat in the car, and I can only lean on the side window, which makes my sleep uncomfortable.
Besides, the general sleep pillow has a single function and the fixing effect is bad,
Therefore, an in-vehicle sleep pillow is designed to solve the above problem.

Chinese Patent Application Publication No. 107997863

The technical problem to be solved by the present invention is to provide an in-vehicle sleep pillow, which can solve the above-mentioned current technical problem.

The vehicle-mounted sleep pillow of the present invention includes a fixed block, an elastic string is fixedly installed on the top surface of the fixed block, and the elastic block tightens the fixed block to the lower side of the seat. A first chamber penetrating vertically is installed symmetrically in the left and right, and a first rotating shaft and a second rotating shaft located above the first rotating shaft are rotatable in the first chamber. , A first gear and a long board located in front of the first gear are fixedly installed on the first rotation shaft, and the second rotation shaft meshes with the first gear. A second gear and a ratchet located on the front side of the second gear are fixedly installed, a first slide groove is installed in communication with the outer end wall of the first chamber, and the first slide groove Inside is installed so that the first slide bar can slide. The third rotation shaft is rotatably installed on the front end surface of the first slide rod, and the pawl meshing with the second gear is fixedly installed on the third rotation shaft. A first ridge is connected between the front end surface of the first slide rod and a second slide groove that is open to the outside is symmetrically installed on the outer end wall of the fixed block. A second slide rod is installed in the groove so as to be slidable, and a hydraulic pipe is installed between the second slide rod and the first slide rod so as to be transmitted to the outside of the second slide rod. A handle is fixedly installed in the second slide groove, a third slide groove is connected to the bottom wall of the second slide groove, and the second slide rod is fixedly connected in the third slide groove. The slider is installed so that it can slide. A second ridge is connected between the slider and the outer end wall of the third slide groove, a sleep pillow is fixedly installed on the bottom surface of the long board, and a sleep pillow is provided on the bottom of the long board. An open second chamber is installed, a recessed groove opened downward is installed on the bottom wall of the second chamber, and a hard pipe is connected to the top wall of the recessed groove so as to communicate therewith. A metal leaf spring is installed between the second chamber and
Therefore, when the long board is rotated, the ratchet and the pawl are prevented from transmitting and the long board is prevented from rotating in the opposite direction. When the handle is pulled out, the ratchet and the pawl are separated from each other.

In a further technical measure, a cushion is fixedly installed on an intermediate bottom surface of the fixed block, a third chamber is installed in an intermediate end wall of the fixed block, and a fragrance is provided in the third chamber. A fourth slide groove communicating with the first chamber is installed on the left and right sides of the bottom of the third chamber, and a slide board is slidably installed in the fourth slide groove. A third ridge is connected between the two slide boards, and a reel positioned on the front side of the first gear is fixedly installed on the top surface of the long board. Steel wire is connected between the, the through hole is installed in communication with the bottom wall of the fourth slide groove, the left and right through holes are installed in communication with the bottom wall of the through groove, Between the long board and the sleep pillow The groove L-shaped vent hole communicating with is installed in, the flexible tube is connected between the said L-shaped drain hole and the drain hole in,
As a result, the reel slides the slide board, and the slide board slides to scatter the scent in the fragrance tool.

As a further technical measure, a speaker is symmetrically fixedly installed on the bottom wall of the fixed block, and a switch is fixedly installed inside the outer end wall of the speaker, and the switch and the speaker are installed. A conductive wire is electrically connected between them, and a bar magnet is fixedly installed symmetrically on the bottom surface of the fixed block, and a magnet block attracting the bar magnet is fixed in the long board. Is installed on the top surface of the long board is fixedly installed to hold the switch,
Thereby, when the bar magnet and the magnet block attract each other, the pressing bar presses the switch to energize the speaker.

As described above, the in-vehicle sleep sleep pillow of the present invention has a quick response, is easy and clear in operation, and has a high quality of sleep when sleeping,
At the same time, the device of the present invention occupies less space, is rich in utility, and is highly practical.

In order to explain the present invention in detail with reference to FIGS. 1 to 4 below and to explain it conveniently, the following directions are defined as follows: FIG. 1 is a front view of the device of the present invention, and The left, right, front, and rear directions are the same as the top, bottom, left, right, front, and rear directions of the self-projection relationship in FIG.

Figure 1 is a schematic diagram of the overall configuration of the in-vehicle sleep pillow of the present invention Figure 2 is a schematic diagram of the configuration of AA in Figure 1. Figure 3 is an enlarged schematic diagram of B in Figure 2. Figure 4 is an enlarged schematic diagram of C in Figure 2.

Any feature disclosed in this document, or any method or sequence in the process disclosed, may be combined in any manner except as mutually exclusive features and / or sequences.

As shown in FIGS. 1 to 4, the in-vehicle sleep pillow of the present invention includes a fixed block 12, and an elastic cord 10 is fixedly installed on the top surface of the fixed block 12, and the elastic cord 10 fixes the elastic cord 10. The block 12 is fastened to the lower side of the seat 11, and the first chamber 21 penetrating vertically is installed symmetrically in the left and right in the fixed block 12, and the first rotating shaft is provided in the first chamber 21. 46, the second rotary shaft 48 located above the first rotary shaft 46 is installed so as to be rotatable, and the first rotary shaft 46 has a first gear 44 and a position on the front side of the first gear 44. A long board 35 is fixedly installed, and a second gear 50 meshing with the first gear 44 and a ratchet 49 located in front of the second gear 50 are fixed to the second rotary shaft 48. The first slide groove 43 communicates with the outer end wall of the first chamber 21, and the first slide groove 43 is installed. The first slide rod 42 is slidably installed in the guide groove 43, and the third rotary shaft 40 is rotatably installed on the front end surface of the first slide rod 42. A pawl 41 that meshes with the second gear 50 is fixedly installed in the shaft, and a first ridge 39 is connected between the pawl 41 and the front end surface of the first slide rod 42. A second slide groove 14 opened to the outside is symmetrically installed on the outer end wall of the left and right, and a second slide rod 16 is installed in the second slide groove 14 so as to be slidable. The hydraulic pipe 13 is installed between the slide rod 16 and the first slide rod 42 so as to be transmitted, and the handle 15 is fixedly installed outside the second slide rod 16, and the second slide groove is provided. The third slide groove 17 is installed in communication with the bottom wall of 14 and the third slide groove 17 A slider 19 fixedly connected to the second slide rod 16 is slidably installed therein, and a second ridge 18 is provided between the slider 19 and the outer end wall of the third slide groove 17. , A sleep pillow 33 is fixedly installed on the bottom surface of the long board 35, a second chamber 36 having an upper opening is installed in the long board 35, and a bottom wall of the second chamber 36 is installed. A concave groove 31 that opens downward is installed in the concave groove 31, and a hard tube 32 is connected to the top wall of the concave groove 31 so as to communicate therewith, and a metal plate spring is provided between the hard tube 32 and the second chamber 36. 34 are installed,
Therefore, when the long board 35 is rotated, the ratchet 49 and the pawl 41 are prevented from transmitting to prevent the long board 35 from rotating in the opposite direction, and when the handle 15 is pulled out, the ratchet 49 and the ratchet 49 are removed. The pawl 41 separates.

Advantageously, a cushion 27 is fixedly installed on an intermediate bottom surface of the fixed block 12, a third chamber 24 is installed in an intermediate end wall of the fixed block 12, and a third chamber 24 is installed in the third chamber 24. A fragrance tool 23 is installed in the third chamber 24, and a fourth slide groove 30 communicating with the first chamber 21 is installed in the bottom end of the third chamber 24 in the left and right. Is installed so that a slide board 28 can slide, a third ridge 25 is connected between the two slide boards 28, and the top surface of the long board 35 is located in front of the first gear 44. A reel 45 is fixedly installed, a steel wire 47 is connected between the reel 45 and the slide board 28, and a through groove 26 is installed in communication with a bottom wall of the fourth slide groove 30. The bottom wall of the through groove 26 is provided with a through hole 29 penetrating left and right in communication with each other. In the long board 35 and the sleep pillow 33, an L-shaped hole 20 communicating with the recessed groove 31 is installed, and a flexible pipe 22 is connected between the L-shaped hole 20 and the hole 29. Is
As a result, the reel 45 causes the slide board 28 to slide together, and the slide board 28 slides to scatter the scent in the fragrance tool 23.

Beneficially, a speaker 37 is fixedly installed symmetrically on the bottom wall of the fixed block 12, and a switch 54 is fixedly installed inside the outer end wall of the speaker 37. A conductive wire 38 is electrically connected between the speaker 54 and the speaker 37, and a bar magnet 51 is symmetrically fixedly installed on the bottom surface of the fixed block 12 in the left and right directions. A magnet block 52 that attracts the magnet 51 is fixedly installed, and a pressing rod 53 that presses the switch 54 is fixedly installed on the top surface of the long board 35.
As a result, when the bar magnet 51 and the magnet block 52 attract each other, the pressing bar 53 presses the switch 54 to energize the speaker 37.

Hereinafter, the usage will be described in detail with reference to FIGS. 1 to 4 and the specific structure of the in-vehicle sleep pillow of the present invention described above:

When the sleep pillow is not in demand, the sleep pillow 33 is in a horizontal state, the presser bar 53 holds the switch 54, the switch 54 energizes the speaker 37 by the lead wire 38, that is, the speaker 37 makes a sound and plays music, At the same time, the second chamber 36 completely covers the speaker 37, and the sound wave inside the speaker 37 is transmitted to the hard tube 32 by the metal leaf spring 34, and since the essence of producing sound is vibration, the hard tube 32 and the metal leaf spring are The sound absorbed by the sleep pillow 33 from the speaker 37 is reduced by the contact with the 34, and the sound emitted from the speaker 37 is less attenuated and the sound quality is improved.

When sleeping with a sleep pillow, the long board 35 on one side is rotated, the long board 35 rotates the first gear 44 and the reel 45, and the first gear 44 rotates the second gear 50 and the ratchet 49. The ratchet 49 and the pawl 41 are engaged with each other to form the hard tube 32 and the cushion 27 at various angles, which is convenient for the user to adjust to an appropriate sleeping posture, and at the same time, the reel 45 rotates. Winding the steel wire 47, the slide board 28 is pulled, the slide board 28 does not close the third chamber 24, and the fragrance 23 in the third chamber 24 disperses the sleeping scent into the punch hole 29. Then, it enters into the concave groove 31 via the serpentine tube 22 and the L-shaped hole 20, and at this time the concave groove 31 sticks tightly to the head, giving the user a convenience for inhaling the fragrance of the fragrance 23, Improves sleep quality.

After the sleep is completed or when the angle is adjusted in the opposite direction, the handle 15 is pulled, the handle 15 slides the second slide rod 16, and the second slide rod 16 slides the first slide rod 42 by the hydraulic pipe 13. After the first slide bar 42 slides, the pawl 41 and the ratchet 49 are separated from each other, the long board 35 rotates in the opposite direction, and the angle is adjusted in the opposite direction.

As described above, the in-vehicle sleep sleep pillow of the present invention has a quick response, is easy and clear in operation, and has a high quality of sleep when sleeping,
At the same time, the device of the present invention occupies less space, is rich in utility, and is highly practical.

As described above, the embodiment is only the specific implementation mode of the invention, but the scope of protection of the invention is not limited to this. Considerable changes and replacements without creative labor should be included in the scope of protection of the invention.

Claims (3)

A vehicle-mounted sleep pillow having a fixed block on the upper side in a front view, an elastic string is fixedly installed on the top surface of the fixed block, and the fixed block is fastened to the lower side of the seat by the elastic string, A first chamber penetrating vertically is installed symmetrically in the left and right in the fixed block, and a first rotating shaft and a second rotating shaft located above the first rotating shaft in the first chamber. Is rotatably installed, a first gear is fixedly installed on the first rotary shaft, and a long board located in front of the first gear is fixedly installed on the second rotary shaft. A second gear meshing with the second gear and a ratchet located on the front side of the second gear are fixedly installed, and a first slide groove is installed in communication with an outer end wall of the first chamber, The first slide rod slides in the slide groove. The third slide shaft is rotatably installed on the front end surface of the first slide rod, and the third rotary shaft is fixedly installed with a pawl meshing with the second gear. A first ridge is connected between the pawl and the front end surface of the first slide rod, and second slide grooves open to the outside are symmetrically installed on the outer end wall of the fixed block, A second slide rod is installed in the second slide groove so as to be slidable, and a hydraulic pipe is installed between the second slide rod and the first slide rod so as to be transmitted. A handle is fixedly installed on the outer side of the slide rod, a third slide groove is installed in communication with a bottom wall of the second slide groove, and the second slide rod is installed in the third slide groove. Sliders that are fixedly connected can slide A second pillow is connected between the slider and the outer end wall of the third slide groove, and a sleep pillow is fixedly installed on the bottom surface of the long board. A second chamber having an upper opening is installed, a recessed groove having a lower opening is installed on a bottom wall of the second chamber, and a hard pipe is connected to and connected to a top wall of the recessed groove. A metal leaf spring is installed between the rigid tube and the second chamber, so that when the long board is rotated, the ratchet and the pawl are transmitted to prevent the long board from rotating in the opposite direction. An in-car sleep pillow for preventing the ratchet and the pawl from moving apart when the handle is pulled out.
A cushion is fixedly installed on an intermediate bottom surface of the fixed block, a third chamber is installed in an intermediate end wall of the fixed block, and a fragrance is installed in the third chamber. At the bottom end of the three chambers, a fourth slide groove communicating with the first chamber is installed on the left and right, and a slide board is slidably installed in the fourth slide groove. A third ridge is connected between the boards, a reel located in front of the first gear is fixedly installed on the top surface of the long board, and a steel plate is provided between the reel and the slide board. Wires are connected, a through groove is installed in communication with the bottom wall of the fourth slide groove, and a through hole penetrating left and right is installed in communication with the bottom wall of the through groove, the long board and the Inside the sleeping pillow is the groove Is installed L-shaped vent holes passing, corrugated tube is connected between the said L-shaped drain hole and the drain hole,
As a result, the reel slides the slide board together, and the slide board slides to scatter the scent contained in the fragrancer. Speakers are fixedly installed symmetrically on the bottom wall of the fixed block, a switch is fixedly installed in an outer end wall of the speaker, and a conductive wire is provided between the switch and the speaker. Is electrically connected, a bar magnet is fixedly installed symmetrically on the bottom surface of the fixed block, and a magnet block that attracts the bar magnet is installed fixedly in the long board. A presser bar that can press the switch is fixedly installed on the top of the long board,
The in-vehicle sleep pillow according to claim 1, wherein when the bar magnet and the magnet block attract each other, the presser bar presses the switch to energize the speaker.

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