WO2004084671A1 - A support for sleeping in travel - Google Patents

Abstract

The present invention relates to a support for sleeping in travel, which mainly includes a first supporting plate for supporting the head of the body, and a first support for adjusting the first supporting plate; a second supporting plate for supporting the chest and abdomen of the body, and a second support for adjusting the second supporting plate. The support can support the head and the chest and abdomen , and distribute the weight of the body to the corresponding supporting part, thus has a good rest. And it is easy to disassemble and assemble, and carry.

Description

Technical field

 The present invention relates to a portable sleep support device, and in particular to a trip that can support not only the head but also the chest and abdomen during travel and sleep, which can greatly reduce the pressure on the head, neck and back, and get better rest. Sleep stand. Background technique

 In the conventional technology, for example, patent number 92224199. 6. A "multi-stool for supporting asleep by train" is disclosed, which is composed of a stool panel and two plate-type legs, and two longitudinal bars with guide grooves are fixed under the stool panel. The plate and plate legs are hinged by the upper connecting plate, the middle connecting plate and the lower leg plate in turn by a hinge shaft and a shaft sleeve. The hinge shaft on the upper connecting plate is installed in the guide groove of the strip plate, which is convenient for the plate leg installation. On the stool panel, changing the positional relationship between the plate legs and the stool panel can be composed of three forms to meet the different requirements of passengers. It can be placed on a hard seat for ambush use, reducing travel fatigue. Another "Folding Multifunctional Tool Cart" with patent number 902091611.1 and "Traveling Sleeping Cap" with patent number 8621872 belong to this type of invention. Although these inventions are convenient to carry, they only solve the problem that people can sit and rest, and at most provide head support devices. They cannot reduce the pressure on the neck and abdomen. For a long time, they cannot rest well.

 In view of the problems existing in the portable traveling appliances, I have made intensive research, and after careful design and repeated experiments, I have finally developed the technical solution of the present invention. Summary of the invention

 The main object of the present invention is to provide a travel sleeping support which can not only sit and rest, but also support the head, chest and abdomen, so as to reduce the pressure on the head, neck and abdomen, so that people can rest well.

Another object of the present invention is to provide a two supporting plates that can act on their respective supports. Underneath, the Travel Sleep Stand is adjusted to better support the head, chest, and abdomen. The present invention adopts the following technical solutions to achieve the foregoing objectives: A travel sleep support, a support for rest during travel, mainly including a first support plate for supporting a human head and a first support for adjusting the first support plate, The travel sleeping support further includes a second support plate for supporting the human chest and abdomen, and a second support for adjusting the second support plate.

 '' In the present invention, the first bracket may include at least an adjustable telescopic tube that is spherically hinged to the bottom surface of the first support plate, so that the height and inclination of the first support plate can be adjusted by using the first bracket.

 As an implementable embodiment, in the present invention, the adjustable telescoping tube may be composed of two or more connected connecting tubes. The connecting part between the two adjacent connecting tubes is provided with a fastener. The fastener adjusts the mating length of each pipe and locks them together.

 As an implementable embodiment of the present invention, the lower end of the adjustable telescopic tube may be connected to a base for fixing, so as to form a stable support for the travel sleeping support of the present invention during use.

 Further, a short tube with a rough ball head may be extended downward from the middle of the bottom surface of the first support plate, and an upper end of the adjustable telescopic tube is provided with a ball hinge seat, and the ball head is hinged in the ball hinge seat to form The first support plate is hinged with the spherical surface of the adjustable telescopic tube.

 The second bracket in the present invention may mainly include an oblique support rod. One end of the oblique support rod is hinged to a lower portion of the first support by a pin, and the other end is connected to one or more intersecting ones. One end of the sleeve, each plug-in portion adjusts the length of the plug-in through a fastener and locks it, and the other end of the sleeve is hinged to the second support plate by a pin.

 As a specific implementation manner, the hinged end of the sleeve may be provided with a transverse through hole, the bottom surface of the second support plate is provided with two hinge seats corresponding to the sleeve, and a pin passes through the transverse through hole of the sleeve. Hinged between two hinge seats to form a hinge between the sleeve and the second support plate.

 In the present invention, the top surface of the first support plate and / or the second support plate may be covered with a layer of elastic material to make the user more comfortable when resting.

 As another aspect of the present invention, and an implementable embodiment, the first bracket is formed into a shape having an “= □” -shaped engaging groove, and the traveling sleep bracket of the present invention can be engaged with the table through the engaging groove. Solid

2 set.

 As another possible implementation manner of the present invention, the base is formed to have a shape of “C =”, an engaging groove, and can be inserted into a user's seat through the engaging groove. Travel sleep bracket fixed.

 As still another embodiment of the present invention, a card insertion socket connected with the first bracket and the second bracket may be provided between the first bracket and the second bracket, and the card can be inserted into the table through the card socket.

 In this embodiment, the first bracket is fixedly connected to the bottom surface of the first support plate, and a rough ball end is provided at the lower end of the first bracket; Adjustable ball-type ball hinge seat, the upper surface of the box-type ball hinge seat is provided with a through slot, the front wall surface is provided with a through hole matched with an adjustment rod, the adjustment rod is inserted into the through hole, and the rear end is consolidated with a A pressure plate, the adjusting rod sets a spring between the pressure plate and the front wall; when the adjusting rod is pulled outward, the ball end of the first bracket is inserted into the compartment through the upper wall through slot, and the adjusting rod at the rear end is loosened Then, under the action of the elastic force of the spring, it is always pressed against the ball head end, so as to form a spherical hinge between the first support plate and the card holder, so as to adjust the inclination angle of the first support plate.

 A hinge seat with a through hole may be provided on one side wall of the card socket in this embodiment, and the second bracket is hinged to one side of the card socket through the hinge seat.

 The second bracket in this embodiment mainly includes: a through slot is provided at the front end of the insert plate, and the front ends of the arms on both sides thereof are bent inward by 90 °; The hinge seat is formed in the hinge seat. Specifically, the bottom surface of the second support plate is provided with two hinge seats with through holes in the middle, a connecting plate is provided with a transverse through hole at the front end, and an opening groove matching the insertion plate at the rear end. One side wall of the groove is provided with a screw hole, and the insert plate can be slid into the groove, and a fastener adjusts the length of the insert plate and is locked in the groove, and a pin passes through the transverse passage of the connecting plate. The hole is hinged between two hinge seats of the second support plate.

Further, in this embodiment, a screw seat with an internal screw hole may be fixed at an appropriate position on the top surface of the card holder. The screw seat is screwed with a screw, and one end of the screw seat is hinged with a connecting plate. The other end is a free end, the rear end of the connecting plate is provided with a horizontal through hole, and the middle of an L-shaped support plate Two hinge bases with holes are provided, and a pin shaft is hinged between the two hinge bases of the support plate through a transverse through hole of the connecting plate.

 The advantages of the present invention are:

 1. Due to the first and second support plates for the head, chest and abdomen, the weight of the human body can be reasonably distributed, and the pressure on each part can be reduced independently, so that all parts of the human body can be fully stored. Rest.

 2. Because of its light weight, simple structure, easy assembly and disassembly, easy to carry, and easy to adjust the height and angle of the first and second support plates, people can rest better and be loved by people.

 3. Due to the diversity of its structure, it can be applied to various environments during travel, and the space occupied is limited, and it will not affect the rest or activities of others. BRIEF DESCRIPTION OF THE DRAWINGS

 FIG. 1 is a front view of a use state of Embodiment 1 of the present invention.

 FIG. 2 is an exploded plan view of Embodiment 1 of the present invention.

 FIG. 3 is a combined plan view of a sleeve, a pin and a second support plate according to Embodiment 1 of the present invention. FIG. 4 is a perspective view of Embodiment 1 of the present invention.

 FIG. 5 is a view of the connection pipe inset on the table in Embodiment 2 of the present invention.

 FIG. 6 is a schematic perspective view of a use state of Embodiment 4 of the present invention.

 FIG. 7 is a top view of Embodiment 4 of the present invention.

 FIG. 8 is a front view of Embodiment 4 of the present invention.

 FIG. 9 is a front view of Embodiment 3 of the present invention.

 FIG. 10 is a schematic exploded plan view of Embodiment 3 of the present invention. Detailed ways

In order to further understand and understand the object, technical features and effects of the present invention, several preferred embodiments are described in detail with the accompanying drawings as follows: Example 1

 As shown in FIGS. 1 to 4, the travel sleeping support of the present invention is mainly used for rest during travel, and mainly includes a first support plate 1 for supporting a human head and a first support for adjusting the first support plate 1. And a second support plate 12 for supporting the chest and abdomen of the human body and a second support for adjusting the second support plate 12. In this way, when people are resting during the trip, they can support the head, chest, and abdomen on the first, second support plates 1, 12, respectively, so that the weight of the human body can be reasonably distributed, and the pressure on each part is reduced independently, so that All parts of the human body can be fully rested.

 In this embodiment, the top surface of the first support plate 1 and / or the second support plate 12 is covered with a layer of elastic material, such as sponge or other elastic material, so as to make the head and / or neck feel more comfortable. '

 As shown in FIG. 1-2, the first bracket includes at least an adjustable telescopic tube that is spherically hinged to the bottom surface of the first support plate 1. The lower end of the adjustable telescopic tube is connected to a base 14 for fixing. In this way, users of different heights can be adjusted by adjusting the height of the adjustable telescopic tube, and the support angle of the first support plate 1 can be adjusted by the spherical hinge structure to meet the requirements of users.

 In the present invention, the adjustable telescopic tube may adopt any structure capable of being telescopic. Specifically in this embodiment, the adjustable telescoping tube may be further composed of two or more connecting tubes that are plugged together, and a fastening part is provided between the two adjacent connecting tubes. The firmware adjusts the mating length of each tube and locks it in phase.

 As shown in FIG. 1-4, specifically, in this embodiment, the connecting pipes are three sections, which are a connecting pipe 2, a connecting pipe 5, and a connecting pipe 9, respectively. The connecting pipe 5 (in this embodiment) is provided with a hole through which the connecting pipe 2 can be inserted and a hole through which the pin 6 can be inserted in the lower portion, and is a tubular body; when the lower end of the connecting pipe 2 is inserted into the connecting pipe 5 At the upper pipe end, the length of the connecting pipe 2 inserted and locked in the connecting pipe 5 can be adjusted by a fastener 4, and the lower end of the connecting pipe 5 can be inserted into the upper pipe end of the connecting pipe 9 and passed through a tight The firmware 8 adjusts the length of the connection tube 5 and is locked in the connection tube 9.

As shown in FIG. 4, in this embodiment, a lower end of the adjustable telescopic tube may be connected to a base 14, and the base 14 may be specifically fixedly connected to the connecting tube 9, so that the travel sleep of the present invention is formed by the base 14. Stable support of the bracket. The base 14 can further be a plate body with a ribbed plate. In this embodiment, the spherical hinge between the first support plate 1 and the first bracket may be specifically composed of the following structure: A short tube with a rough ball head is extended downward from the middle of the bottom surface of the first support plate 1, The ball head can be rotated to adjust the position of the first support plate 1. The upper end of the connecting pipe ^{2 is} provided with a ball hinge seat 3, so that the ball head of the first support plate 1 is just hinged in the ball hinge seat 3 to fix the ball. s position.

 ′ In this embodiment, the second bracket mainly includes an inclined support rod 7. One end of the inclined support rod 7 is hinged to a lower portion of the connection tube 5 by a pin 6, and the other end can be inserted into a set of tubes 11. One end is adjusted by a fastener 10 into the length of the inclined support rod 7 and locked in the sleeve 11.

 The other end of the sleeve 11 is provided with a transverse through hole, and the bottom surface of the second support plate 12 is provided with two hinge seats 121 corresponding to the sleeve 11. The pin 13 is hinged through the transverse through hole of the sleeve 11. A hinge is formed between the two hinge seats 121.

 When in use, place the assembled travel sleep stand in a suitable position in front of the seat, adjust the height of the first stand and the second stand reasonably according to the height of the individual, and adjust the inclination of the first support plate 1 with a ball hinge to For maximum comfort. Since the upper body of the person leans forward when sitting, it will generate a large forward thrust, so it is best to put your feet on the bottom plate of the base 14 (as shown in Figure 1) to increase the friction between the bottom plate 14 and the floor Force to prevent the bracket from moving forward.

 If only the first support plate 1 is supported on the head, the head and neck must bear part of the weight of the chest and abdomen, which is prone to fatigue. The present invention adds a second support plate 12 to support the chest and abdomen, so that Reduced the weight of the head and neck, can reasonably distribute the stress of each part, and give people a good rest

 In this embodiment, only the case where the connecting pipe of the first bracket is three sections and the case where the sleeve of the second bracket is one section are described. In fact, the connecting pipe may also be two sections according to the manufacturing specification of the use height. One or more sections, the casing can also be two or more sections, which is not limited here. Example 2

The basic structure and effects of this embodiment are the same as those of Embodiment 1, and will not be repeated here. As shown in FIG. 5, this embodiment is different from Embodiment 1 in that, in this embodiment, the connecting pipe 5 ′ may also be formed into a shape having a “=”-shaped engaging groove 51. The engagement groove 51 may be formed in the middle of the connection pipe 5 ′. The upper portion of the connection pipe 5 ′ is also provided with a hole through which the connection pipe 2 can be inserted, and the lower portion is provided with a hole through which the pin shaft 6 can pass. In this way, if the table has limited space, the "two 3" -shaped engaging groove 51 can be inserted into the table A, which does not take up space and has strong support.

 In the present utility model, the "=]" shaped engaging groove 51 can also be formed on other pipe parts constituting the adjustable telescopic pipe, such as the connecting pipe 9 or the connecting pipe 2, etc., and can also achieve the effect of fixing with the table A card. No longer here-detailed. Example 3

 The basic structure and effects of this embodiment are the same as those of Embodiment 1, and are not repeated here.

 As shown in FIGS. 9 and 10, the difference between this embodiment and Embodiment 1 is that, in this embodiment, the base 14 ′ is formed into a shape having a “c ="-shaped engaging groove. It can be specifically flat

Shaped double-layered plate body with an opening at one end. During use, the assembled bracket is inserted into seat B by its base 14 ', and then the height and inclination of the first bracket and the second bracket are adjusted according to the height of the individual to obtain the maximum comfort. Get a good rest. Example 4

 6-8, the travel sleep stand of this embodiment is a stand dedicated to an aircraft dining table. The aircraft dining table is usually abutted against a wall or a chair back C. When necessary, it is lifted upwards and pulled forward to be used as a dining table. . The travel sleeping support of this embodiment also mainly includes a first support plate 1 for supporting the head of the human body, a first support for adjusting the first support plate 1, and a second support plate 12 for supporting the chest and abdomen of the human body. And a second bracket for adjusting the second support plate 12. The main difference from the above-mentioned embodiment is that the first bracket and the second bracket are provided with an embedded card holder 31 which is “= 1” connected to the first holder and the second holder, and the embedded card holder 31 can be fixed on the table A. on.

In this embodiment, the first bracket is fixedly connected to the bottom surface of the first support plate 1, and The lower end of the first bracket is provided with a rough ball head end; an adjustable vane ball hinge seat 20 is fixed at an appropriate position on the top surface of the inlay card seat 31, and an upper wall surface of the vane ball hinge seat 20 is provided with a passage The groove 21 is provided with a through hole matched with an adjustment rod 25 in the middle of the front wall surface. The adjustment rod 25 is inserted into the through hole and a pressure plate 29 is fixed at the rear end. The adjustment rod 25 is set between the pressure plate 2 and the front wall. A spring 24; when the adjustment lever 25 is pulled outward, the ball end of the first bracket is inserted into the compartment 20 through the upper wall through groove 21, and the adjustment lever 25 is loosened, and the pressure plate 29 at the rear end thereof is at the spring 24 Under the action of the elastic force, it is always pressed against the ball head end, so as to form a spherical hinge between the first support plate 1 and the card holder 3i, so as to adjust the inclination angle of the first support plate 1.

 In this embodiment, the first bracket may also be composed of an adjustable telescoping tube, except that the first bracket includes two connected connecting tubes, the upper connecting tube is fixedly connected to the first support plate 1, and the lower connecting tube is deformable. It is a club 23 with a ball head. The rod end of the club 23 can be inserted into the upper connecting tube to slide, and a fastener 22 is used to adjust the length of the club insertion and lock in the connecting tube.

 In this embodiment, a hinge seat 37 with a through hole may be provided on a side wall of the card socket 31, and the second bracket is hinged to one side of the card socket 31 through the hinge seat 37.

 The second bracket mainly includes: an inserting slot is provided at the front end of the inserting plate 26, and the front ends of the arms on both sides thereof are bent inward by 90 °; 37 forms a hinge. Specifically, the bottom surface of the second supporting plate 12 is provided with two hinge seats 121 with through holes in the middle, the front end of the connecting plate 40 is provided with a horizontal through hole, and the rear end is provided with an opening groove matching the insertion plate. 41. One side wall of the groove 41 is provided with a screw hole. The insert plate 26 is slidably inserted into the groove 41, and a fastener 27 is used to adjust the length of the insert plate and lock in the groove. A pin 28 The horizontal through hole passing through the connecting plate 40 is hinged between the two hinge seats 121 of the second supporting plate 12.

Further, in this embodiment, a screw seat 30 with an internal screw hole may be fixed at an appropriate position on the top surface of the inlay card seat 31, and a screw 32 is screwed into the screw seat 30. The connecting plate 33 is hinged, and the other end is a free end. The rear end of the connecting plate 33 is provided with a horizontal through hole; an L-shaped support plate 35 is provided with two hinge seats 351 with holes in the middle, and is penetrated by a pin 34 The horizontal through holes of the connecting plate 33 are hinged between the hinge seats 351 of the support plate 35. When in use, the card holder 31 of the assembled travel sleeping support is inserted into the table A, the support plate 35 is abutted against the wall or the back of the chair, and the screw holder 32 can be adjusted to drive the entire travel sleeping support to move forward and backward. To determine the front-back position required by the user; and then adjust the height and inclination of the first support plate 1 and the second support plate 12 according to the height of the individual, in order to obtain the maximum comfort and obtain a good rest. When someone wants to pass, it is very convenient to open the arms on both sides of the insert plate 26 and remove the second support plate 12 to let people pass.

 The above descriptions are only a few preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. Those skilled in the art can make various changes without departing from the spirit and principles of the present invention. Changes and modifications, but such changes and modifications should be covered by the patent protection scope defined by the claims of the present invention.

Claims

Claim 1. A travel sleep stand, a stand for rest during a trip, mainly comprising a first support plate for supporting a human head and a first support for adjusting the first support plate, characterized in that the travel sleep stand further comprises A second support plate for supporting the human chest and abdomen, and a second support for adjusting the second support plate.  2. The travel and sleep support according to claim 1, wherein the first support comprises at least an adjustable telescopic tube that is spherically hinged to the bottom surface of the first support plate.  3. The travel and sleep support according to claim 2, wherein the adjustable telescopic tube is composed of two or more connected connecting tubes, and the connection between the two adjacent connecting tubes A fastener is provided at the part, and the insertion length of each pipe is adjusted and locked by the fastener. .  4. The travel sleeping support according to claim 2, wherein the lower end of the adjustable telescopic tube is connected with a base for fixing.  5. The travel sleeping support according to claim 2, wherein a short tube with a rough ball head is extended downward from the middle of the bottom surface of the first support plate, and a ball hinge is provided at the upper end of the adjustable telescopic tube. The ball head is hinged in the ball hinge seat to form a spherical hinge between the first support plate and the adjustable telescopic tube. .  6. The travel and sleep support according to claim 1, wherein the second support mainly comprises an inclined support rod, and one end of the inclined support rod is hinged to a lower portion of the first support by a pin, and the other end It is inserted at one end of one or more connected sleeves, and each of the connection portions adjusts the length of the connection by a fastener and locks it. The other end of the sleeve is hinged by a pin. Mentioned second support plate.  7. The travel sleeping support according to claim 6, wherein the hinged end of the sleeve is provided with a transverse through hole, the bottom surface of the second support plate is provided with two hinge seats corresponding to the sleeve, and a pin shaft The transverse through hole passing through the sleeve is hinged between the two hinge seats to form a hinge between the sleeve and the second support plate. 8. The travel sleeping support according to claim 1, wherein a top surface of the first support plate and / or the second support plate is covered with a layer of elastic material. 9. The travel sleeping support according to claim 1, wherein the first support is formed in a shape having a "=!"-Shaped engaging groove.  10. The travel sleeping support according to claim 4, wherein the base is formed in a shape of a shaped engaging groove.  11. The travel and sleep support according to claim 1 or 2 or 3, wherein an embedded card holder of "= Γ" is provided between the first support and the second support.  12. The travel sleeping support according to claim 11, wherein the first support is fixedly connected to the bottom surface of the first support plate, and a rough ball end is provided at the lower end of the first support; An adjustable box-type ball hinge seat is fixed at an appropriate position on the top surface of the insert card seat. The upper wall surface of the box-type ball hinge seat is provided with a through slot, and a through hole matched with an adjustment rod is provided in the middle of the front wall surface. The adjusting rod is inserted into the through hole, and the rear end is consolidated with a reverse pressure, and the adjusting rod sets a spring between the pressure plate and the front wall;  When the adjustment lever is pulled outward, the ball end of the first bracket is inserted into the compartment through the upper wall through slot, and the adjustment lever is released, and the pressure plate at the rear end always presses against the ball end under the elastic force of the spring. Therefore, a spherical hinge of the first supporting plate and the card holder is formed to adjust the inclination angle of the first supporting plate.  13. The travel sleeping support according to claim 11, wherein a hinge seat with a through hole is provided on a side wall of the inlay seat, and the second bracket is hinged to the hinge seat through the hinge seat. One side of the card holder.  14. The bracket for traveling and sleeping as claimed in claim 13, wherein the second bracket mainly comprises: a through slot provided at the front end of the plug-in board, and the front ends of the arms on both sides thereof are bent inward by 90 °, The two arms are used to form a hinge in the hinge seat with a through hole in the socket. 15. The travel sleeping support according to claim 14, wherein the bottom surface of the second support plate is provided with two hinge seats with through holes in the middle, a front plate of the connection plate is provided with a horizontal through hole, and a rear end An opening groove matching the insert plate is provided, and one side wall of the groove is provided with a screw hole. The insert plate can be slid into the groove, and a fastener is used to adjust the length of the insert plate and lock the insert plate. In the groove, a pin shaft is hinged between the two hinge seats of the second support plate through the transverse through hole of the connecting plate. 16. The travel sleeping support according to claim 11, wherein a screw seat with an internal screw hole is fixed at an appropriate position on the top surface of the card holder, and a screw is screwed into the screw seat, One end is hinged with a connecting plate, and the other end is a free end. The rear end of the connecting plate is provided with a transverse through hole, and an L-shaped support plate is provided with two hinge seats with holes in the middle, and is passed through by a pin. The transverse through hole of the connecting plate is hinged between two hinge seats of the supporting plate.