CN211021772U

CN211021772U - Novel leisure chair

Info

Publication number: CN211021772U
Application number: CN201922422114.6U
Authority: CN
Inventors: 徐伟林
Original assignee: Qingtian Imanda Leisure Chair Co ltd
Current assignee: Qingtian Imanda Leisure Chair Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-07-17
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to a novel leisure chair, which comprises a backrest frame, a cushion frame, a support frame, a foot rest, a handrail and a soft chair surface, wherein the backrest frame comprises two backrest frame side levers and a backrest frame connecting rod, the back surface of the backrest frame connecting rod is provided with a sun-shading component, the sun-shading component comprises a sun-shading frame, sun-shading cloth, a left connecting block and a right connecting block, a ratchet cavity and a first through hole are arranged in the left connecting block, a first rotating rod is arranged in the first through hole, a ratchet wheel is arranged in the ratchet cavity, the ratchet wheel is rotatably arranged in the ratchet cavity through the first rotating rod, a second through hole is arranged in the right connecting block, a second rotating rod is arranged in the second through hole, the sun-shading frame comprises two sun-shading frame side levers and a sun-shading frame connecting rod, one end of each sun-shading frame side lever is fixedly connected with one end of the first rotating rod and one end of the second rotating rod, the upper surface of, the utility model discloses a sunshade subassembly is accomodate conveniently, the compactedness is good, occupation space is little, has improved leisure chaise longue's practicality.

Description

Novel leisure chair

Technical Field

The utility model relates to a leisure chaise longue technical field, concretely relates to novel leisure chaise longue.

Background

The seat is an article that people often need to use in daily life, through the use to the seat, make things convenient for people's rest anytime and anywhere, liberate both legs, wherein use with the leisure chaise longue is the most extensive, no matter be rest or take a cold, the leisure chaise longue all is people's more than two choices, and when using the leisure chaise longue outdoors, the sunshade has been a big problem always, thereby the market has appeared some leisure chaise longues that take the sunshade function, but this kind of leisure chaise longue is owing to increased the sunshade, consequently, the inconvenient phenomenon of accomodating has resulted in appearing, compactness is poor when the leisure chaise longue is accomodate, the space that occupies when having increased and depositing, therefore it is necessary to make the improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, an object of the utility model is to provide a sunshade accomodates convenience, compactness is good, occupation space is little and the novel leisure chaise longue that the practicality is high.

The technical scheme of the utility model is realized like this: the utility model provides a novel leisure chaise longue, includes back frame, cushion frame, support frame, foot rest, handrail and soft chair face, the back frame includes two back frame side levers and a back frame connecting rod, the support frame includes preceding support frame and back support frame, its characterized in that: the back of the backrest frame connecting rod is provided with a sun-shading assembly, the sun-shading assembly comprises a sun-shading frame, sun-shading cloth, a left connecting block and a right connecting block, the sun-shading cloth is fixedly arranged on the sun-shading frame, the left connecting block and the right connecting block are respectively fixedly arranged on the left side and the right side of the backrest frame connecting rod, a ratchet cavity is arranged in the left connecting block, a first through hole penetrating through the left connecting block and the ratchet cavity is arranged in the left connecting block, the length directions of the first through hole and the backrest frame connecting rod are mutually parallel, a first rotating rod is rotatably arranged in the first through hole, a ratchet wheel is arranged in the ratchet cavity, the first rotating rod penetrates through the center of the ratchet wheel and is fixedly connected with the ratchet wheel, the ratchet wheel is rotatably arranged in the ratchet cavity through the first rotating rod, a second through hole penetrating through the right connecting block is arranged in the right connecting block, and, rotate in the second through-hole and be provided with the second bull stick, the sunshade frame includes two sunshade frame side levers and a sunshade frame connecting rod, the one end of the long limit lateral wall of two sunshade frame side levers respectively with the one end fixed connection of first bull stick and second bull stick, the upper surface of back frame connecting rod is provided with two logical grooves of mutually supporting with two sunshade frame side levers, the lower surface of left side connecting block and right connecting block is located the coplanar with the tank bottom surface that two lead to the groove respectively, be provided with ratchet fastening component in the back frame connecting rod.

By adopting the technical scheme, in the process of using the leisure chair, the sunshade component rotates from the back of the backrest frame to the front, ratchets of the ratchet wheel do not cooperate with the ratchet wheel fasteners in the rotating process, the sunshade frame rotates by taking the first rotating rod and the second rotating rod as the rotating center, when the sunshade frame rotates to the front of the backrest frame, the two sunshade frame side rods reach the two through grooves and are respectively matched with the two through grooves, the two through grooves provide supporting force for the two sunshade frame side rods, the sunshade frame cannot rotate backwards due to the ratchets of the ratchet wheel fastening component and the ratchet wheel, the sunshade component is further fixed, when the sunshade component is stored, the ratchet wheel fastening component is loosened manually, then the sunshade frame rotates to the back of the backrest frame, after the rotation is finished, the sunshade frame can be completely attached to the back of the backrest frame, and compared with the prior art, the sunshade component is convenient to store, The compactness is good, occupation space is little, has improved the practicality of leisure chaise longue.

The utility model discloses further set up as ratchet fastening components includes shifting block, shifting block groove and spring, the longitudinal section in shifting block groove is L shapes, the one end and the ratchet chamber intercommunication in shifting block groove, the other end setting is in the upper surface of back frame connecting rod and the outside intercommunication of back frame connecting rod, the longitudinal section of shifting block is L shapes and slides and set up in shifting block groove, the outer wall fixed connection of ratchet chamber one side is kept away from to the one end and the shifting block of spring, and the outer wall fixed connection of ratchet chamber one side is kept away from in the other end and shifting block groove, the one end setting that the ratchet chamber was kept away from to the shifting block is outside the shifting block groove, one end and the ratchet butt that the shifting block was close to the ratchet chamber when the spring was in locking state.

By adopting the technical scheme, in the process of rotating the sunshade component from the back surface to the front surface of the backrest frame, the ratchet of the ratchet wheel continuously shifts the shifting block to ensure that the shifting block continuously slides back and forth in the shifting block groove, at the moment, the curved surface of the ratchet wheel is matched with the shifting block, when the sunshade frame is completely unfolded and rotates reversely, the spring pushes the shifting block against the ratchet wheel, because the ratchet wheel rotates reversely, the plane part of the ratchet wheel ratchet is matched with the shifting block to prevent the ratchet wheel from rotating reversely, when the sunshade component is stored, the shifting block is far away from the ratchet cavity and is positioned at one end outside the shifting block groove, one end of the shifting block close to the ratchet gradually leaves the ratchet cavity and compresses the spring, let go up the shifting block after sunshade assembly accomodates, for prior art, the utility model discloses a ratchet fastening assembly has further improved sunshade assembly's stability in use to the practicality of leisure chaise longue has been improved.

The utility model discloses preferred is: be provided with the structure on the back support frame lateral wall and strengthen the subassembly, the structure is strengthened the subassembly and including strengthening seat and first stiffener, strengthen the seat slip cap and establish on the lateral wall of back support frame, strengthen being provided with the hinge hole that transversely link up on the seat, first through-hole and second through-hole have been seted up respectively to the both ends of first stiffener, first stiffener is articulated each other after passing first through-hole and hinge hole in proper order with strengthening the seat through first round pin axle, be provided with on the preceding support frame lateral wall with second through-hole complex third through-hole, first stiffener and preceding support frame are articulated after passing second through-hole and third through-hole in proper order through second round pin axle.

Through adopting above-mentioned technical scheme, when using the leisure chaise longue, the people sits the back on the leisure chaise longue, receive human gravity to influence, it produces a pressure to the support frame to sit the face frame, the bottom of preceding support frame and back support frame removes to opposite direction respectively, strengthen the structural strength that the seat can increase the support frame, first stiffener is after the support frame is fixed, the bottom of having restricted preceding support frame and back support frame removes to opposite direction respectively, the structural strength of support frame has further been increased.

The utility model discloses preferred is: and a back cushion is arranged on one side of the back rest frame, which is far away from the cushion frame.

Through adopting above-mentioned technical scheme, at the in-process that uses leisure chaise longue, the back cushion can play the supporting role to user's neck to the use travelling comfort of leisure chaise longue has been improved.

The utility model discloses preferred is: the soft chair surface is made of flexible breathable cloth materials.

Through adopting above-mentioned technical scheme, at the in-process that uses the leisure chaise longue, the ventilative cloth material of flexibility can provide better support nature and use travelling comfort simultaneously, has increased the practicality of leisure chaise longue.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the sunshade assembly.

FIG. 3 is a schematic view of a ratchet fastening assembly.

Labeled as: the backrest comprises a backrest frame 1, a backrest frame 111, backrest frame side rods 112, a backrest frame connecting rod 2, a cushion frame 3, a support frame 31, a front support frame 32, a rear support frame 4, a foot rest 5, a handrail 6, a sunshade frame 61, a sunshade frame side rod 7, sunshade cloth 8, a left connecting block 9, a right connecting block 10, a ratchet cavity 11, a first through hole 12, a first rotating rod 12, a ratchet 13, a second through hole 14, a second rotating rod 15, a through groove 16, a shifting block 17, a shifting block groove 18, a spring 19, a reinforcing seat 20, a first reinforcing rod 21, a first pin 22, a second pin 23 and a headrest 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model discloses a novel leisure chair, including back frame 1, cushion frame 2, support frame 3, foot rest 4, handrail 5 and soft seat, back frame 1 includes two back frame side levers 111 and a back frame connecting rod 112, support frame 3 includes front support frame 31 and back support frame 32 in the embodiment of the utility model: the back of the backrest frame connecting rod 112 is provided with a sun-shading assembly, the sun-shading assembly comprises a sun-shading frame 6, a sun-shading cloth 7, a left connecting block 8 and a right connecting block 9, the sun-shading cloth 7 is fixedly arranged on the sun-shading frame 6, the left connecting block 8 and the right connecting block 9 are respectively fixedly arranged on the left side and the right side of the backrest frame connecting rod 112, a ratchet cavity 10 is arranged in the left connecting block 8, a first through hole 11 penetrating through the left connecting block 8 and the ratchet cavity 10 is arranged in the left connecting block 8, the first through hole 11 is parallel to the length direction of the backrest frame connecting rod 112, a first rotating rod 12 is rotatably arranged in the first through hole 11, a ratchet 13 is arranged in the ratchet cavity 10, the first rotating rod 12 penetrates through the center of the ratchet 13 and is fixedly connected with the ratchet 13, the ratchet 13 is rotatably arranged in the ratchet cavity 10 through the first rotating rod 12, a second through hole 14 penetrating through the right connecting block, second through-hole 14 is parallel to each other with the length direction of back frame connecting rod 112, it is provided with second bull stick 15 to rotate in the second through-hole 14, the sunshade frame includes two sunshade frame side levers 61 and a sunshade frame connecting rod, the one end of the long limit lateral wall of two sunshade frame side levers 61 respectively with the one end fixed connection of first bull stick 12 and second bull stick 15, the upper surface of back frame connecting rod 112 is provided with two logical grooves 16 of mutually supporting with two sunshade frame side levers 61, the lower surface of left side connecting block 8 and right connecting block 9 is located the coplanar with the tank bottom surface that two logical grooves 16 respectively, be provided with ratchet fastening component in the back frame connecting rod 112.

In the embodiment of the present invention, the ratchet fastening assembly includes a shifting block 17, a shifting block groove 18 and a spring 19, the longitudinal section of the shifting block groove 18 is L-shaped, one end of the shifting block groove 18 is communicated with the ratchet cavity 10, the other end is arranged on the upper surface of the back frame connecting rod 112 and is communicated with the outside of the back frame connecting rod 112, the longitudinal section of the shifting block 17 is L-shaped and is slidably arranged in the shifting block groove 18, one end of the spring 19 and the shifting block 17 are fixedly connected with the outer wall of one side of the ratchet cavity 10, the other end and the shifting block groove 18 are fixedly connected with the outer wall of one side of the ratchet cavity 10, one end of the shifting block 17 far away from the ratchet cavity 10 is arranged outside the shifting block groove 18, and when the spring 19 is in the anti-loosing state, one end of the shifting block 17 close to the ratchet cavity 10 is abutted against the ratchet.

In the embodiment of the present invention: be provided with the structure on the 3 lateral walls of back support frame and strengthen the subassembly, the structure is strengthened the subassembly and is strengthened seat 20 and first stiffener 21 including strengthening, strengthen the seat 20 slip cover and establish on the lateral wall of back support frame 32, strengthen being provided with the hinge hole that transversely link up on the seat 20, first through-hole and second through-hole have been seted up respectively to the both ends of first stiffener 21, first stiffener 21 and strengthen articulated each other after seat 20 passes first through-hole and hinge hole in proper order through first round pin axle 22, be provided with on the preceding support frame 31 lateral wall with second through-hole complex third through-hole, first stiffener 31 and preceding support frame pass second through-hole and third through-hole in proper order through second round pin axle 23 after articulated.

In the embodiment of the present invention: a back cushion 24 is arranged on one side of the back rest frame 1 far away from the cushion frame.

In the embodiment of the present invention: the soft chair surface is made of flexible breathable cloth materials.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel leisure chaise longue, includes back frame, cushion frame, support frame, foot rest, handrail and soft chair face, the back frame includes two back frame side levers and a back frame connecting rod, the support frame includes preceding support frame and back support frame, its characterized in that: the back of the backrest frame connecting rod is provided with a sun-shading assembly, the sun-shading assembly comprises a sun-shading frame, sun-shading cloth, a left connecting block and a right connecting block, the sun-shading cloth is fixedly arranged on the sun-shading frame, the left connecting block and the right connecting block are respectively fixedly arranged on the left side and the right side of the backrest frame connecting rod, a ratchet cavity is arranged in the left connecting block, a first through hole penetrating through the left connecting block and the ratchet cavity is arranged in the left connecting block, the length directions of the first through hole and the backrest frame connecting rod are mutually parallel, a first rotating rod is rotatably arranged in the first through hole, a ratchet wheel is arranged in the ratchet cavity, the first rotating rod penetrates through the center of the ratchet wheel and is fixedly connected with the ratchet wheel, the ratchet wheel is rotatably arranged in the ratchet cavity through the first rotating rod, a second through hole penetrating through the right connecting block is arranged in the right connecting block, and, rotate in the second through-hole and be provided with the second bull stick, the sunshade frame includes two sunshade frame side levers and a sunshade frame connecting rod, the one end of the long limit lateral wall of two sunshade frame side levers respectively with the one end fixed connection of first bull stick and second bull stick, the upper surface of back frame connecting rod is provided with two logical grooves of mutually supporting with two sunshade frame side levers, the lower surface of left side connecting block and right connecting block is located the coplanar with the tank bottom surface that two lead to the groove respectively, be provided with ratchet fastening component in the back frame connecting rod.

2. The novel leisure chair according to claim 1, characterized in that the ratchet fastening assembly comprises a shifting block, a shifting block groove and a spring, the longitudinal section of the shifting block groove is L-shaped, one end of the shifting block groove is communicated with the ratchet cavity, the other end of the shifting block groove is arranged on the upper surface of the back frame connecting rod and is communicated with the outside of the back frame connecting rod, the longitudinal section of the shifting block is L-shaped and is arranged in the shifting block groove in a sliding manner, one end of the spring is fixedly connected with the outer wall of the shifting block on the side far away from the ratchet cavity, the other end of the spring is fixedly connected with the outer wall of the shifting block groove on the side far away from the ratchet cavity, one end of the shifting block far away from the ratchet cavity is arranged outside the shifting block groove, and one end of the shifting block close to the ratchet cavity abuts against the.

3. The novel leisure chair according to claim 1, characterized in that: be provided with the structure on the back support frame lateral wall and strengthen the subassembly, the structure is strengthened the subassembly and including strengthening seat and first stiffener, strengthen the seat slip cap and establish on the lateral wall of back support frame, strengthen being provided with the hinge hole that transversely link up on the seat, first through-hole and second through-hole have been seted up respectively to the both ends of first stiffener, first stiffener is articulated each other after passing first through-hole and hinge hole in proper order with strengthening the seat through first round pin axle, be provided with on the preceding support frame lateral wall with second through-hole complex third through-hole, first stiffener and preceding support frame are articulated after passing second through-hole and third through-hole in proper order through second round pin axle.

4. The novel leisure chair according to claim 1, characterized in that: and a back cushion is arranged on one side of the back rest frame, which is far away from the cushion frame.

5. The novel leisure chair according to claim 1, characterized in that: the soft chair surface is made of flexible breathable cloth materials.