Adjustable arm-chair for golf leisure special vehicle

Abstract

The utility model discloses an adjustable arm chair for a vehicle special for golf leisure, which belongs to the technical field of vehicles special for golf leisure and comprises a first fixing part, a second fixing part, a third fixing part and a fourth fixing part. One side, close to a leg supporting surface, of the first fixing part is fixedly connected to the rear surface of the leg supporting surface; the front end face of the first connecting rod is rotationally connected to the inner wall of the first fixing part through a rotating shaft; the inner wall of the second fixing part is rotationally connected with the lower end of the first connecting rod through a rotating shaft; one side, close to the back supporting surface, of the third fixing part is fixedly connected to the rear surface of the back supporting surface. Through the arrangement of the adjusting mechanism, the problems that a trained person is tired in mind and body, an arm chair cannot be adjusted, a comfortable angle cannot be provided for a user to use, the practicability of the arm chair is greatly weakened, and the practicability of the arm chair is greatly improved are solved. Meanwhile, the cue is often stored in a trunk, and when the cue needs to be used, a user cannot quickly take out the cue.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of golf leisure special vehicle, especially relates to adjustable armchair for golf leisure special vehicle. BACKGROUND

[0002] Golf leisure special vehicle is the traffic tool specially designed for golf course, is usually electric, quiet and environmental protection, the body is small and nimble, can shuttle freely between the fairway, can generally take 2-4 people, is equipped with comfortable seat, storage space, some still have sunshade, provides the convenience for the player, improves the comfort and efficiency in the process of playing, and it is very important that golf leisure special vehicle is equipped with adjustable armchair, different players' body shape, sitting posture habit is different, and adjustable armchair can let everyone find comfortable posture, alleviate long time fatigue of riding, simultaneously, when driving in different terrain, the angle of armchair can be adjusted according to the need, improves the stability and safety of riding, improves overall use experience.

[0003] The armchair on the golf leisure special vehicle commonly seen in the market is mostly fixedly connected, so that the armchair cannot be adjusted, and personnel who have been trained for a long time are physically and mentally tired and need to rest, and the armchair that cannot be adjusted cannot provide comfortable angles for the user, greatly weakening the practicability of the armchair, and simultaneously, the club is usually stored in the trunk, and the user cannot quickly take out the club when needing to use the club. UTILITY MODEL CONTENTS

[0004] In view of the problems in the prior art, the utility model provides adjustable armchair for golf leisure special vehicle, has the advantages that the angle of the armchair can be adjusted according to the needs of the user, simultaneously, a club quick storage device is added, the club can be taken out at any time, solves the problems that personnel who have been trained for a long time are physically and mentally tired and need to rest, the armchair that cannot be adjusted cannot provide comfortable angles for the user, greatly weakening the practicability of the armchair, and simultaneously, the club is usually stored in the trunk, and the user cannot quickly take out the club when needing to use the club.

[0005] The utility model is realized in this way, adjustable armchair for golf leisure special vehicle, including:

[0006] Supporting table;

[0007] Support frame: the supporting frame bottom fixedly connected on the supporting table upper surface;

[0008] Hip support surface: the hip support surface bottom fixedly connected on the supporting frame upper surface;

[0009] Leg support surface: the upper end of the leg support surface is rotatably connected to the lower surface of the hip support surface through a rotating shaft; back support surface: the lower end of the back support surface is rotatably connected to the upper surface of the hip support surface through a rotating shaft; armrest: the armrest is provided with two, and one end of the two armrests close to the hip support surface is fixedly connected to the left and right sides of the hip support surface;

[0010] Adjusting mechanism: the adjusting mechanism is provided with two, and the adjusting mechanism is arranged on the lower side of the hip support surface, and the adjusting mechanism comprises:

[0011] First fixing part: the first fixing part is fixedly connected to the rear surface of the leg support surface on one side close to the leg support surface;

[0012] First connecting rod: the front end surface of the first connecting rod is rotatably connected to the inner wall of the first fixing part through a rotating shaft; second fixing part: the inner wall of the second fixing part is rotatably connected with the lower end of the first connecting rod through a rotating shaft; third fixing part: the third fixing part is fixedly connected to the rear surface of the back support surface on one side close to the back support surface;

[0013] Second connecting rod: the upper end of the second connecting rod is rotatably connected to the inner wall of the third fixing part through a rotating shaft; fourth fixing part: the inner wall of the fourth fixing part is rotatably connected with the lower end of the second connecting rod through a rotating shaft; transmission assembly: the transmission assembly is arranged on the lower surface of the fourth fixing part.

[0014] As preferred by the utility model, the transmission assembly comprises:

[0015] Toothed plate: the upper surface of the toothed plate is fixedly connected to the lower surfaces of the second fixing part and the fourth fixing part;

[0016] Gear: the outer surface of the gear is in meshing relationship with the upper surface of the toothed plate;

[0017] Sliding groove: the sliding groove is formed in the upper surface of the support table, and the inner wall of the sliding groove is in sliding connection with the lower surface of the toothed plate.

[0018] As preferred by the utility model, the gear is internally provided with a supporting rod, the outer surface of the supporting rod is fixedly connected to the inner wall of the gear, and the outer surface of the supporting rod is rotatably connected to the inner wall of the support frame through a bearing.

[0019] As preferred by the utility model, the outer surface of the supporting rod is provided with a driving assembly, and the driving assembly comprises:

[0020] Worm wheel: the inner wall of the worm wheel is fixedly connected to the outer surface of the supporting rod;

[0021] Worm: the outer surface of the worm is in meshing relationship with the outer surface of the worm wheel;

[0022] Servo motor: The output end of the servo motor is fixedly connected to the rear end face of the worm gear.

[0023] In a preferred embodiment of this invention, a support member is provided on the outer surface of the worm gear, the inner wall of the support member is rotatably connected to the outer surface of the worm gear via a bearing, and the left surface of the support member is fixedly connected to the right surface of the support frame.

[0024] As a preferred embodiment of this utility model, a fixing sleeve is fixedly connected to the outer surface of the servo motor, and the left end face of the fixing sleeve is fixedly connected to the right surface of the support frame.

[0025] As a preferred embodiment of the present invention, a storage component is provided on the right surface of the right-side armrest, the storage component comprising:

[0026] Storage bucket: The left surface of the storage bucket is fixedly connected to the right surface of the handrail;

[0027] First sponge layer: The rear surface of the first sponge layer is fixedly connected to the inner wall of the storage bucket;

[0028] Second sponge layer: The rear surface of the second sponge layer is in contact with the front surface of the first sponge layer.

[0029] In a preferred embodiment of this invention, a rebound component is provided on the front surface of the second sponge layer, the rebound component comprising:

[0030] Support plate: The rear surface of the support plate is fixedly connected to the front surface of the second sponge layer;

[0031] Pulling component: The rear end face of the pulling component is fixedly connected to the front surface of the support plate, and the pulling component extends through the front surface of the storage bucket;

[0032] Telescopic spring: The telescopic spring is sleeved on the outer surface of the pulling member, the front end face of the telescopic spring is fixedly connected to the rear surface of the pulling member, and the rear end face of the telescopic spring is fixedly connected to the front surface of the storage bucket.

[0033] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0034] 1. The utility model discloses a adjusting mechanism, support rod, drive assembly, support piece, fixed sleeve are set up through the rotation of the worm that servo motor drives, and worm and worm wheel are mutually engaged, make the worm wheel drive support rod rotate, and support rod drives gear and toothed plate to be mutually engaged, and toothed plate moves along the inside wall of sliding groove and goes forward, and toothed plate can drive the second fixed part and fourth fixed part on the upper surface, and makes second fixed part push first fixed part through first connecting rod, and makes first fixed part push leg support surface and rotates upwards, simultaneously, fourth fixed part draws third fixed part through second connecting rod, and makes third fixed part draw back support surface and rotate downwards, until reach the most comfortable position of user, reach the effect that provide lying service to the personnel that need rest, make it have more comfortable experience.

[0035] 2. The utility model discloses through setting up depositing assembly and rebounding assembly, through pulling puller, puller drives through support plate and drives second sponge layer and moves forward, simultaneously, puller telescopic spring produces tension, until the interval between second sponge layer and first sponge layer is greater than the diameter of golf club, can insert club into depositing barrel inside, then, stop pulling puller, and telescopic spring can release tension, and puller moves back, and indirectly makes second sponge layer move back, reached the effect that fixed golf club. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 It is the three-dimensional structure schematic diagram that the utility model embodiment provides;

[0037] Figure 2 It is the three-dimensional structure schematic diagram of adjusting mechanism partial and support frame that the utility model embodiment provides;

[0038] Figure 3 It is the explosion schematic diagram that the utility model embodiment provides drive assembly, support piece and fixed sleeve;

[0039] Figure 4 It is the explosion schematic diagram that the utility model embodiment provides transmission assembly and support rod;

[0040] Figure 5 It is the explosion schematic diagram that the utility model embodiment provides depositing assembly and rebounding assembly.

[0041] In the figure: 1, support table; 2, support frame; 3, hip support surface; 4, leg support surface; 5, back support surface; 6, armrest; 7, adjusting mechanism; 710, first fixing part; 720, first connecting rod; 730, second fixing part; 740, third fixing part; 750, second connecting rod; 760, fourth fixing part; 770, transmission assembly; 771, toothed plate; 772, gear; 773, sliding groove; 8, support rod; 9, driving assembly; 901, worm gear; 902, worm; 903, servo motor; 10, support part; 11, fixed sleeve; 12, storage assembly; 121, storage barrel; 122, first sponge layer; 123, second sponge layer; 13, rebound assembly; 131, support plate; 132, pulling part; 133, telescopic spring. DETAILED DESCRIPTION

[0042] In order to further understand the application content, characteristics and effects of the utility model, the following examples are given, and the details are described as follows with the help of the drawings.

[0043] The structure of the utility model will be described in detail below with reference to the drawings.

[0044] As Figures 1 to 4 shown, the adjustable reclining chair for golf leisure special vehicle provided by the utility model embodiment comprises:

[0045] The support table 1 is provided with a support frame 2.

[0046] The support frame 2 is fixedly connected to the upper surface of the support table 1 at the bottom.

[0047] The hip support surface 3 is fixedly connected to the upper surface of the support frame 2 at the bottom.

[0048] The leg support surface 4 is rotatably connected to the lower surface of the hip support surface 3 at the upper end through a rotating shaft. The back support surface 5 is rotatably connected to the upper surface of the hip support surface 3 at the lower end through a rotating shaft.

[0049] The adjusting mechanism 7 is provided with two adjusting mechanisms 7, and the two adjusting mechanisms 7 are arranged on the lower side of the hip support surface 3.

[0050] The first fixing part 710 is fixedly connected to the rear surface of the leg support surface 4 on one side close to the leg support surface 4.

[0051] The first connecting rod 720 is rotatably connected to the inner wall of the first fixing part 710 at the front end face through a rotating shaft.

[0052] The second fixing part 730 is rotatably connected with the lower end of the first connecting rod 720 through a rotating shaft.

[0053] The third fixing part 740 is fixedly connected to the rear surface of the back supporting surface 5 on one side close to the back supporting surface 5.

[0054] The second connecting rod 750 is rotatably connected with the inner wall of the third fixing part 740 through a rotating shaft at the upper end.

[0055] The fourth fixing part 760 is rotatably connected with the inner wall of the fourth fixing part 760 through a rotating shaft at the lower end.

[0056] The transmission assembly 770 is arranged on the lower surface of the fourth fixing part 760.

[0057] Reference Figure 4 As shown in the figure, the transmission assembly 770 comprises:

[0058] The toothed plate 771 is fixedly connected to the lower surfaces of the second fixing part 730 and the fourth fixing part 760 on the upper surface.

[0059] The gear 772 is in meshing relationship with the upper surface of the toothed plate 771 on the outer surface.

[0060] The sliding groove 773 is arranged on the upper surface of the support table 1, and the inner wall of the sliding groove 773 is in sliding connection with the lower surface of the toothed plate 771.

[0061] The above scheme is adopted: the gear 772 rotates, the gear 772 and the toothed plate 771 are in meshing relationship, the toothed plate 771 moves forward along the inner wall of the sliding groove 773, the toothed plate 771 can drive the second fixing part 730 and the fourth fixing part 760 on the upper surface, so that the second fixing part 730 pushes the first fixing part 710 through the first connecting rod 720, the first fixing part 710 pushes the leg supporting surface 4 to rotate upward, at the same time, the fourth fixing part 760 pulls the third fixing part 740 through the second connecting rod 750, the third fixing part 740 pulls the back supporting surface 5 to rotate downward, so as to provide lying service for the personnel who need to rest, and make them have more comfortable experience.

[0062] Reference Figure 4 As shown in the figure, the gear 772 is internally provided with a supporting rod 8, the outer surface of the supporting rod 8 is fixedly connected to the inner wall of the gear 772, and the outer surface of the supporting rod 8 is rotatably connected to the inner wall of the support frame 2 through a bearing.

[0063] The above scheme is adopted: the supporting rod 8 mainly plays a role of supporting the gear 772.

[0064] Reference Figure 3As shown, the outer surface of the support rod 8 is provided with a driving assembly 9, which comprises:

[0065] Worm wheel 901: the inner wall of the worm wheel 901 is fixedly connected to the outer surface of the support rod 8;

[0066] Worm 902: the outer surface of the worm 902 is in meshing relationship with the outer surface of the worm wheel 901;

[0067] Servo motor 903: the output end of the servo motor 903 is fixedly connected to the rear end surface of the worm 902.

[0068] The above scheme is adopted: in order to make the gear 772 rotate, the servo motor 903 drives the worm 902 to rotate, the worm 902 and the worm wheel 901 are in meshing relationship, so that the worm wheel 901 drives the support rod 8 to rotate, and the support rod 8 drives the gear 772 to rotate together.

[0069] Reference Figure 3 As shown, the outer surface of the worm 902 is provided with a support 10, the inner wall of the support 10 is rotatably connected with the outer surface of the worm 902 through a bearing, and the left surface of the support 10 is fixedly connected to the right surface of the support frame 2.

[0070] The above scheme is adopted: the support 10 mainly plays a role in supporting the worm 902.

[0071] Reference Figure 3 As shown, the outer surface of the servo motor 903 is fixedly connected with a fixed sleeve 11, and the left end surface of the fixed sleeve 11 is fixedly connected to the right surface of the support frame 2.

[0072] The above scheme is adopted: the fixed sleeve 11 mainly plays a role in fixing and supporting the servo motor 903.

[0073] Reference Figure 5 As shown, the right surface of the right side handrail 6 is provided with a storage assembly 12, which comprises:

[0074] Storage barrel 121: the left surface of the storage barrel 121 is fixedly connected to the right surface of the handrail 6;

[0075] First sponge layer 122: the rear surface of the first sponge layer 122 is fixedly connected to the inner wall of the storage barrel 121;

[0076] Second sponge layer 123: the rear surface of the second sponge layer 123 is in mutual adhesion with the front surface of the first sponge layer 122.

[0077] The above scheme is adopted: by moving the second sponge layer 123 forward, until the distance between the second sponge layer 123 and the first sponge layer 122 is greater than the diameter of the golf club, the club can be inserted into the inside of the storage barrel 121, and then the second sponge layer 123 is moved back to realize the function of fixing the club.

[0078] Reference Figure 5 As shown in the second sponge layer 123 front surface is provided with rebound components 13, rebound components 13 includes:

[0079] Supporting plate 131: the back surface of the supporting plate 131 is fixedly connected to the front surface of the second sponge layer 123;

[0080] Pulling member 132: the rear end surface of the pulling member 132 is fixedly connected to the front surface of the supporting plate 131, and the pulling member 132 penetrates the front surface of the storage barrel 121;

[0081] Telescopic spring 133: the telescopic spring 133 is sleeved on the outer surface of the pulling member 132, the front end surface of the telescopic spring 133 is fixedly connected to the rear surface of the pulling member 132, and the rear end surface of the telescopic spring 133 is fixedly connected to the front surface of the storage barrel 121.

[0082] The above scheme is adopted: in order to move the second sponge layer 123 forward, the pulling member 132 is pulled, the pulling member 132 drives the second sponge layer 123 to move forward through the supporting plate 131, and the pulling member 132 can generate tension with the telescopic spring 133.

[0083] The working principle of the utility model:

[0084] In use, the controller controls the servo motor 903, the servo motor 903 drives the worm 902 to rotate, the worm 902 is engaged with the worm gear 901, the worm gear 901 drives the supporting rod 8 to rotate, the supporting rod 8 drives the gear 772 to rotate together, the gear 772 is engaged with the toothed plate 771, the toothed plate 771 moves forward along the inner wall of the sliding groove 773, the toothed plate 771 can drive the second fixing part 730 and the fourth fixing part 760 on the upper surface, the second fixing part 730 pushes the first fixing part 710 through the first connecting rod 720, the first fixing part 710 pushes the leg supporting surface 4 to rotate upward, meanwhile, the fourth fixing part 760 pulls the third fixing part 740 through the second connecting rod 750, the third fixing part 740 pulls the back supporting surface 5 to rotate downward, until the most comfortable position of the user is reached;

[0085] The user can pull the pulling member 132, the pulling member 132 drives the second sponge layer 123 to move forward through the supporting plate 131, meanwhile, the pulling member 132 can generate tension with the telescopic spring 133, until the distance between the second sponge layer 123 and the first sponge layer 122 is greater than the diameter of the golf club, the club can be inserted into the inside of the storage barrel 121, then, the pulling member 132 is stopped, the telescopic spring 133 can release the tension, the pulling member 132 moves back, indirectly making the second sponge layer 123 move back, and fixing the club.

[0086] It should be noted that the servo motor 903 is a device or equipment existing in the prior art, or a device or equipment that can be realized in the prior art, and the power supply specific composition and principle of the servo motor 903 are clear to those skilled in the art, and therefore will not be described in detail.

[0087] In summary: the adjustable reclining chair for golf leisure special vehicle, through support table 1, support frame 2, hip support surface 3, leg support surface 4, back support surface 5, armrest 6, adjusting mechanism 7, support rod 8, drive assembly 9, support 10, fixed sleeve 11, storage assembly 12 and rebound assembly 13, solve the personnel who train for a long time is more tired in body and mind, need to rest, but the reclining chair cannot be adjusted, cannot provide comfortable angle for users to use, greatly weaken the practicability of the reclining chair, at the same time, the club is often stored in the trunk, when the club is needed, the user cannot quickly take out the club.

[0088] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0089] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable backrest for a golf leisure vehicle, characterized in that: include: Support platform (1); Support frame (2): The bottom of the support frame (2) is fixedly connected to the upper surface of the support platform (1); Hip support surface (3): The bottom of the hip support surface (3) is fixedly connected to the upper surface of the support frame (2); Leg support surface (4): The upper end of the leg support surface (4) is rotatably connected to the lower surface of the hip support surface (3) via a pivot. Back support surface (5): The lower end of the back support surface (5) is rotatably connected to the upper surface of the hip support surface (3) via a pivot. Armrests (6): Two armrests (6) are provided, and one end of each armrest (6) near the hip support surface (3) is fixedly connected to the left and right sides of the hip support surface (3); Adjustment mechanism (7): Two adjustment mechanisms (7) are provided, both of which are located on the lower side of the hip support surface (3). Each adjustment mechanism (7) includes: First fastener (710): The first fastener (710) is fixedly connected to the rear surface of the leg support surface (4) on the side near the leg support surface (4); First connecting rod (720): The front end face of the first connecting rod (720) is rotatably connected to the inner wall of the first fixing member (710) via a rotating shaft; Second fastener (730): The inner wall of the second fastener (730) is rotatably connected to the lower end of the first connecting rod (720) via a rotating shaft; Third fastener (740): The third fastener (740) is fixedly connected to the rear surface of the back support surface (5) on the side near the back support surface (5); Second connecting rod (750): The upper end of the second connecting rod (750) is rotatably connected to the inner wall of the third fixing member (740) via a rotating shaft; Fourth fixing member (760): The inner wall of the fourth fixing member (760) is rotatably connected to the lower end of the second connecting rod (750) via a rotating shaft; Transmission assembly (770): The transmission assembly (770) is disposed on the lower surface of the fourth fixing member (760).

2. The adjustable backrest for a golf leisure vehicle as described in claim 1, characterized in that: The transmission assembly (770) includes: Toothed plate (771): The upper surface of the toothed plate (771) is fixedly connected to the lower surface of the second fixing member (730) and the fourth fixing member (760); Gear (772): The outer surface of the gear (772) is meshed with the upper surface of the toothed plate (771); Sliding groove (773): The sliding groove (773) is formed on the upper surface of the support platform (1), and the inner wall of the sliding groove (773) is slidably connected to the lower surface of the toothed plate (771).

3. The adjustable backrest for a golf leisure vehicle as described in claim 2, characterized in that: The gear (772) is provided with a support rod (8) inside. The outer surface of the support rod (8) is fixedly connected to the inner wall of the gear (772). The outer surface of the support rod (8) is rotatably connected to the inner wall of the support frame (2) through a bearing.

4. The adjustable backrest for a golf leisure vehicle as described in claim 3, characterized in that: The outer surface of the support rod (8) is provided with a drive assembly (9), the drive assembly (9) including: Worm gear (901): The inner wall of the worm gear (901) is fixedly connected to the outer surface of the support rod (8); Worm (902): The outer surface of the worm (902) and the outer surface of the worm wheel (901) are in a meshing relationship; Servo motor (903): The output end of the servo motor (903) is fixedly connected to the rear end face of the worm (902).

5. The adjustable backrest for a golf leisure vehicle as described in claim 4, characterized in that: The outer surface of the worm (902) is provided with a support member (10), the inner wall of the support member (10) is rotatably connected to the outer surface of the worm (902) through a bearing, and the left surface of the support member (10) is fixedly connected to the right surface of the support frame (2).

6. The adjustable backrest for golf leisure vehicles as described in claim 4, characterized in that: The outer surface of the servo motor (903) is fixedly connected to a fixing sleeve (11), and the left end face of the fixing sleeve (11) is fixedly connected to the right surface of the support frame (2).

7. The adjustable backrest for golf leisure vehicles as described in claim 1, characterized in that: The right surface of the right armrest (6) is provided with a storage component (12), the storage component (12) comprising: Storage bucket (121): The left surface of the storage bucket (121) is fixedly connected to the right surface of the handrail (6); First sponge layer (122): The rear surface of the first sponge layer (122) is fixedly connected to the inner wall of the storage bucket (121); Second sponge layer (123): The rear surface of the second sponge layer (123) is in contact with the front surface of the first sponge layer (122).

8. The adjustable backrest for a golf leisure vehicle as described in claim 7, characterized in that: The front surface of the second sponge layer (123) is provided with a rebound assembly (13), the rebound assembly (13) comprising: Support plate (131): The rear surface of the support plate (131) is fixedly connected to the front surface of the second sponge layer (123); Pulling component (132): The rear end face of the pulling component (132) is fixedly connected to the front surface of the support plate (131), and the pulling component (132) penetrates through the front surface of the storage bucket (121); Telescopic spring (133): The telescopic spring (133) is sleeved on the outer surface of the pulling member (132), the front end face of the telescopic spring (133) is fixedly connected to the rear surface of the pulling member (132), and the rear end face of the telescopic spring (133) is fixedly connected to the front surface of the storage bucket (121).

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