Overwater deck chair with self-locking bevel structure

Abstract

The utility model discloses a water deck chair with a self-locking bevel structure, which relates to the technical field of deck chairs and comprises a lying plate support and a spring, a backup plate support is arranged on one side of the lying plate support, and sponge blocks are connected to the outer side of the lying plate support and the outer side of the backup plate support. According to the overwater deck chair with the self-locking bevel structure, a backup plate support is pushed to rotate anticlockwise, the oblique tooth surfaces of ratchets on the outer side of a first rotating block can stir a rotating shaft body to rotate clockwise, and when a set of ratchets cross a protruding block, a tension spring can pull the rotating shaft body to rotate and reset, the protruding block is driven to be clamped with the first rotating block, and the first rotating block is driven to rotate; at the moment, when the back of a user extrudes a silicon rubber sleeve on one side of a backup plate support, a first rotating block is pressed to rotate clockwise, but a second rotating block on one side of a rotating shaft body is limited by a limiting block and cannot rotate anticlockwise, so that the first rotating block cannot rotate, and the user can conveniently use the back of the user. And self-locking after the backup plate bracket is adjusted can be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of lounge chairs, in particular to a water lounge chair with a self-locking folding angle structure. Background Art

[0002] A water lounge chair is a type of lounge chair designed for water leisure activities. It combines the comfort of a lounge chair with the buoyancy of a float, allowing users to float and rest easily on the water. When using a water lounge chair, users only need to put it in the water and lie on it. The buoyancy of the water lounge chair will keep it balanced on the water.

[0003] For example, publication number CN204775882U is a water lounge chair with a sunshade. The utility model has a simple structure. The user lies on the lounge chair and can stretch his legs through the through groove at the front end of the main body to paddle in the water, which increases the user's fun; the cup hole at the front of the armrest can be used by the user to place objects such as beverage bottles; a pillow is provided on the top of the backrest to make the user more comfortable; a sunshade is provided above the main body, so that the user can avoid sunlight when lying on the lounge chair.

[0004] When the above patent is used for the water lounge chair, the backrest angle of the lounge chair cannot be adjusted and can only maintain a fixed angle, which will cause the user to maintain a posture for a long time when using it, which not only affects the comfort but also causes damage to the body. Utility Model Content

[0005] The utility model aims to provide a water lounge chair with a self-locking folding angle structure to solve the problem that the existing water lounge chair is difficult to adjust the angle as mentioned in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water lounge chair with a self-locking folding angle structure, comprising a reclining board bracket and a spring, a backing board bracket being arranged on one side of the reclining board bracket, a sponge block being connected to the outer side of the reclining board bracket and the backing board bracket, and a silicone sleeve being sleeved on the outer side of the sponge block,

[0007] A connecting block is welded and fixed on one side of the lying plate bracket, and the interior of the connecting block is movably connected to the first rotating block through a rotating shaft, the top of the first rotating block is fixedly connected to the first fixed block, and the top of the first fixed block is welded and fixed to the back plate bracket, and the outer side of the first rotating block is fixedly connected to multiple groups of ratchets, and the multiple groups of ratchets are distributed at equal angles about the central axis of the first rotating block, and a rotating shaft body is provided on one side of the first rotating block, and the two ends of the rotating shaft body are movably connected to the connecting block through a central shaft and a bearing, and a protrusion is fixedly connected to the outer side of the rotating shaft body, and a second rotating block is fixedly connected to the side of the rotating shaft body away from the protrusion, and a tension spring is fixedly connected to one side of the second rotating block, and one end of the tension spring is fixedly connected to a limiting block.

[0008] Preferably, the bottom of the limiting block is fixedly connected to the connecting block, a second fixed block is provided on one side of the second rotating block, and the bottom of the second fixed block is fixedly connected to the connecting block.

[0009] Preferably, a spring is fixedly connected inside the connecting block, and a clamping block is fixedly connected to one end of the spring.

[0010] Preferably, a sliding groove is provided inside the second fixed block, and the sliding groove is slidably connected to the clamping block, and a clamping groove matching the clamping block is provided at the bottom of the second rotating block.

[0011] Preferably, an arc block is fixedly connected to the outer side of the first rotating block, a push block is fixedly connected to the side of the first rotating block away from the arc block, and a push rod is arranged at the bottom of the first rotating block.

[0012] Preferably, a third fixing block is slidably connected to the outer side of the push rod, and a through groove matching the push rod is formed inside the limit block and the third fixing block.

[0013] Preferably, the bottom of the third fixed block is fixedly connected to the connecting block, and a toggle block is provided at one end of the push rod away from the first rotating block, and one side of the toggle block is fixedly connected to the clamping block.

[0014] Preferably, armrest supports are fixedly connected to both sides of the lying board support, and the outer sides of the armrest supports are connected to sponge blocks, and the sponge blocks are filled in the interior of the armrest body.

[0015] Preferably, a placement groove is provided on the top of the armrest body, and the placement groove is slidably connected to the storage tube, and a pillow is fixedly connected to one side of the silicone sleeve close to the backrest bracket.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The water lounge chair with a self-locking angle structure, when adjusting the angle of the backrest bracket, the backrest bracket is pushed to rotate counterclockwise, and the oblique tooth surface of the ratchet on the outside of the first rotating block will drive the rotating shaft body to rotate clockwise. When a group of ratchets pass over the protrusion, the tension spring will pull the rotating shaft body to rotate and reset, driving the protrusion to engage with the first rotating block. At this time, when the user's back presses the silicone sleeve on one side of the backrest bracket, the first rotating block will rotate clockwise due to the pressure, but because the second rotating block on one side of the rotating shaft body is limited by the limit block and will not rotate counterclockwise, the first rotating block cannot rotate either, and the self-locking after the backrest bracket is adjusted can be completed. In this way, the angle of the water lounge chair can be adjusted through the above operation.

[0018] 2. The water lounge chair with a self-locking angle structure can be used to place hands on the armrest body when in use, and the armrest body can support the hands. The armrest body is connected to the reclining board bracket through the armrest bracket, which can improve the installation strength of the armrest body. The items and water cups carried by the user can be placed in the storage tube, and the storage groove inside the storage tube can prevent the items from falling into the water, while the raised pillow on one side of the reclining board bracket can support the user's head and neck, thereby improving the user experience. The above operations can increase the function of the water lounge chair and improve the user experience of the water lounge chair. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the bracket of the utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-section of the connection block of the utility model;

[0021] Figure 3 This is a three-dimensional cross-sectional schematic diagram of the connection block of the utility model;

[0022] Figure 4 It is a three-dimensional cross-sectional schematic diagram of the utility model;

[0023] Figure 5 It is an enlarged schematic diagram of A of the utility model;

[0024] Figure 6 This is a three-dimensional schematic diagram of the silicone sleeve of the utility model;

[0025] Figure 7 This is a schematic diagram of the front cross-section of the silicone sleeve of the utility model.

[0026] In the figure: 1. lying board bracket; 2. back board bracket; 3. connecting block; 4. first rotating block; 5. first fixed block; 6. ratchet; 7. protrusion; 8. rotating shaft body; 9. second rotating block; 10. tension spring; 11. limit block; 12. second fixed block; 13. spring; 14. clamping block; 15. clamping groove; 16. arc block; 17. pushing block; 18. push rod; 19. third fixed block; 20. toggle block; 21. silicone sleeve; 22. armrest bracket; 23. armrest body; 24. storage tube; 25. pillow; 26. sponge block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 5 The utility model provides a technical solution: a water lounge chair with a self-locking folding angle structure, comprising a lying board bracket 1 and a spring 13, a backing board bracket 2 is arranged on one side of the lying board bracket 1, a sponge block 26 is connected to the outer side of the lying board bracket 1 and the backing board bracket 2, and a silicone sleeve 21 is sleeved on the outer side of the sponge block 26,

[0029] A connecting block 3 is welded and fixed on one side of the lying board bracket 1, and a first rotating block 4 is movably connected to the inside of the connecting block 3 through a rotating shaft, the top of the first rotating block 4 is fixedly connected to the first fixed block 5, and the top of the first fixed block 5 is welded and fixed to the back plate bracket 2, and a plurality of groups of ratchets 6 are fixedly connected to the outer side of the first rotating block 4, and the plurality of groups of ratchets 6 are distributed at equal angles with respect to the central axis of the first rotating block 4, a rotating shaft body 8 is provided on one side of the first rotating block 4, and both ends of the rotating shaft body 8 are movably connected to the connecting block 3 through a central axis and a bearing, a protrusion 7 is fixedly connected to the outer side of the rotating shaft body 8, and a second rotating block 9 is fixedly connected to the side of the rotating shaft body 8 away from the protrusion 7, and a tension spring 10 is fixedly connected to one side of the second rotating block 9, and one end of the tension spring 10 is fixedly connected to a limiting block 11; the bottom of the limiting block 11 is fixedly connected to the connecting block 3, and a second fixed block 12 is provided on one side of the second rotating block 9, and the bottom of the second fixed block 12 is fixed to the connecting block 3 The second fixed block 12 is provided with a slide groove inside, and the slide groove is slidably connected with the block 14, and the bottom of the second rotating block 9 is provided with a slot 15 matching the block 14; the outer side of the first rotating block 4 is fixedly connected with an arc block 16, and the side of the first rotating block 4 away from the arc block 16 is fixedly connected with a push block 17, and the bottom of the first rotating block 4 is provided with a push rod 18; the outer side of the push rod 18 is slidably connected with a third fixed block 19, and the inner sides of the limit block 11 and the third fixed block 19 are provided with a through groove matching the push rod 18; the bottom of the third fixed block 19 is fixedly connected with the connecting block 3, and the end of the push rod 18 away from the first rotating block 4 is provided with a toggle block 20, and one side of the toggle block 20 is fixedly connected with the block 14, and the first rotating block 4 forms a rotating structure with the connecting block 3 through a rotating shaft, and the limit block 11 and the push rod 18 form a sliding structure.

[0030] In specific implementation, the water lounge chair with a self-locking angle structure, when adjusting the angle of the backrest bracket 2, the backrest bracket 2 is pushed to rotate counterclockwise around the rotation axis of the first rotating block 4. When the first rotating block 4 rotates, the oblique tooth surface of the outer ratchet 6 will move the protrusion 7 on one side of the rotating shaft body 8, so that the rotating shaft body 8 rotates clockwise, and the rotating shaft body 8 will drive the second rotating block 9 to rotate, and the tension spring 10 is pulled by the second rotating block 9 to extend. At this time, the slot 15 at the bottom of the second rotating block 9 will not rotate to the position corresponding to the block 14 when the second rotating block 9 rotates, and the two will not rotate. When a group of ratchets 6 pass over the protrusion 7, the tension spring 10 will pull the rotating shaft body 8 to rotate and reset, driving the protrusion 7 to engage with the first rotating block 4. At this time, when the user's back presses the silicone sleeve 21 on one side of the support plate bracket 2, the first rotating block 4 will rotate clockwise under pressure, but the first rotating block 4 will drive the flat tooth surface on one side of the ratchet 6 to contact the protrusion 7 when rotating clockwise. Since the second rotating block 9 on one side of the rotating shaft body 8 is limited by the limit block 11 and will not rotate counterclockwise, the first rotating block 4 cannot rotate either, and the self-locking after the support plate bracket 2 is adjusted can be completed;

[0031] When it is necessary to reset the angle of the support plate bracket 2, by rotating the support plate bracket 2 counterclockwise, when the ratchet teeth 6 on the outer side of the first rotating block 4 pass over the protrusion 7, the arc block 16 will contact the protrusion 7. Since the distance from the rotation axis of the first rotating block 4 to the tangent point of the arc block 16 is greater than the distance from the rotation axis of the first rotating block 4 to the top of the ratchet teeth 6, the arc block 16 will move the rotating shaft body 8 to a larger angle, thereby driving the slot 15 inside the second rotating block 9 to align with the block 14. The inclined surface on one side of the block 14 moves after being squeezed and squeezes the spring 13 on one side. When the block 14 contacts the slot 15 inside the second rotating block 9, the spring 13 will reset and push the block 14 to engage with the second rotating block 9, completing the limit of the rotating shaft body 8, and the rotating shaft body 8 will drive the protrusion 7 away from the ratchet teeth 6.

[0032] At this time, the back board bracket 2 can be rotated clockwise. When the back board bracket 2 is rotating, the ratchet 6 on the outer side of the first rotating block 4 will not contact the protrusion 7. Therefore, the back board bracket 2 can be rotated to a state parallel to the reclining board bracket 1. When the back board bracket 2 is about to rotate parallel, the pushing block 17 on one side of the first rotating block 4 will contact the push rod 18, thereby pushing the push rod 18 to move. One end of the push rod 18 can squeeze the toggle block 20, thereby driving the clamping block 14 to move and disengage from the engagement with the second rotating block 9. At this time, the tension spring 10 will be reset, pulling the protrusion 7, the rotating shaft body 8 and the second rotating block 9 to reset as well, completing the resetting of the angle of the back board bracket 2, and the next adjustment can be performed. In this way, the angle of the water lounge chair can be adjusted through the above operation.

[0033] See also Figure 1 , Figure 6 and Figure 7 The armrest brackets 22 are fixedly connected to both sides of the lying board bracket 1, and the outer side of the armrest bracket 22 is connected to the sponge block 26, and the sponge block 26 is filled in the inside of the armrest body 23; a placement groove is opened on the top of the armrest body 23, and the placement groove is slidably connected to the storage tube 24, and a pillow 25 is fixedly connected to the side of the silicone sleeve 21 close to the backboard bracket 2.

[0034] In specific implementation, the water lounge chair with a self-locking angle structure can be used to place hands on the armrest body 23 when the water lounge chair is in use. The armrest body 23 can support the hands. The armrest body 23 is connected to the reclining board bracket 1 through the armrest bracket 22, which can improve the installation strength of the armrest body 23. The items and water cups carried by the user can be placed in the storage tube 24. The storage groove inside the storage tube 24 can prevent the items from falling into the water, and the raised pillow 25 on one side of the reclining board bracket 2 can support the user's head and neck, thereby improving the user experience. In this way, the above operations can increase the function of the water lounge chair and improve the user experience of the water lounge chair.

[0035] In summary, by putting the water lounge chair into the water, the silicone cover 21 on the outside of the lounge chair will contact the water surface, and the sponge block 26 filled inside the silicone cover 21 will increase the volume of the water lounge chair, so that the buoyancy of the lounge chair in the water is greater than its own gravity, so that the lounge chair floats in the water. The contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A water lounge chair with a self-locking folding angle structure, comprising a lounge board bracket (1) and a spring (13), characterized in that: A backing plate bracket (2) is provided on one side of the lying plate bracket (1), and the outer sides of the lying plate bracket (1) and the backing plate bracket (2) are both connected with a sponge block (26), and the outer side of the sponge block (26) is sleeved with a silicone sleeve (21). A connecting block (3) is welded and fixed on one side of the lying plate bracket (1), and a first rotating block (4) is movably connected to the interior of the connecting block (3) via a rotating shaft. The top of the first rotating block (4) is fixedly connected to the first fixed block (5), and the top of the first fixed block (5) is welded and fixed to the back plate bracket (2). A plurality of groups of ratchet teeth (6) are fixedly connected to the outer side of the first rotating block (4), and the plurality of groups of ratchet teeth (6) are distributed at equal angles with respect to the central axis of the first rotating block (4). A rotating shaft body (8) is provided on one side of the first rotating block (4), and both ends of the rotating shaft body (8) are movably connected to the connecting block (3) via a central shaft and a bearing. A protrusion (7) is fixedly connected to the outer side of the rotating shaft body (8), and a second rotating block (9) is fixedly connected to the side of the rotating shaft body (8) away from the protrusion (7). A tension spring (10) is fixedly connected to one side of the second rotating block (9), and one end of the tension spring (10) is fixedly connected to a limiting block (11).

2. The water lounge chair with a self-locking folding angle structure according to claim 1, characterized in that: The bottom of the limiting block (11) is fixedly connected to the connecting block (3); a second fixed block (12) is provided on one side of the second rotating block (9); and the bottom of the second fixed block (12) is fixedly connected to the connecting block (3).

3. The water lounge chair with a self-locking folding angle structure according to claim 2, characterized in that: A spring (13) is fixedly connected inside the connection block (3), and a clamping block (14) is fixedly connected to one end of the spring (13).

4. The water lounge chair with a self-locking folding angle structure according to claim 3, characterized in that: A sliding groove is provided inside the second fixed block (12), and the sliding groove is slidably connected to the clamping block (14); a clamping groove (15) matching the clamping block (14) is provided at the bottom of the second rotating block (9).

5. The water lounge chair with a self-locking folding angle structure according to claim 4, characterized in that: An arc block (16) is fixedly connected to the outer side of the first rotating block (4), a push block (17) is fixedly connected to the side of the first rotating block (4) away from the arc block (16), and a push rod (18) is arranged at the bottom of the first rotating block (4).

6. The water lounge chair with a self-locking folding angle structure according to claim 5, characterized in that: The outer side of the push rod (18) is slidably connected to a third fixing block (19), and the insides of the limit block (11) and the third fixing block (19) are both provided with through grooves matching the push rod (18).

7. The water lounge chair with a self-locking folding angle structure according to claim 6, characterized in that: The bottom of the third fixed block (19) is fixedly connected to the connecting block (3), and a toggle block (20) is provided at one end of the push rod (18) away from the first rotating block (4), and one side of the toggle block (20) is fixedly connected to the clamping block (14).

8. The water lounge chair with a self-locking folding angle structure according to claim 1, characterized in that: The two sides of the lying board support (1) are fixedly connected with armrest supports (22), the outer sides of the armrest supports (22) are connected with sponge blocks (26), and the sponge blocks (26) are filled in the interior of the armrest body (23).

9. The water lounge chair with a self-locking folding angle structure according to claim 8, characterized in that: A placement groove is provided on the top of the armrest body (23), and the placement groove is slidably connected to the storage tube (24); a pillow (25) is fixedly connected to one side of the silicone sleeve (21) close to the backrest bracket (2).

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