Leisure chair armrest

Abstract

The utility model belongs to the technical field of leisure chair accessories, and particularly relates to a leisure chair armrest which comprises an armrest main body, and a soft cushion is arranged on the surface of the armrest main body; the connecting bottom plate is provided with a plurality of connecting holes; the supporting bottom column is arranged on the connecting bottom plate, and a plurality of screw holes are evenly distributed in the side wall of the supporting bottom column at intervals in the height direction; the movable column is arranged on the supporting bottom column in an inserted mode, a through hole is formed in the side wall of the movable column, and a fixing screw rod is arranged on the through hole in a penetrating mode; the cup holder mechanism is arranged at the front end of the armrest main body, and the cup holder mechanism can be stored in the armrest main body. Wherein the fixed screw rod can be matched with the screw hole, the movable column can move up and down along the axial direction of the supporting bottom column, the armrest main body is arranged at the top end of the movable column, and compared with the prior art, the practicability and the applicability of the leisure chair armrest are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to leisure chair accessory technical field, especially, it relates to a leisure chair armrest. BACKGROUND

[0002] The armrest of the leisure chair is an important component in chair design, which not only provides comfortable support, but also improves the appearance and functionality of the chair, such as the leisure chair disclosed in the patent with the application number CN201821568920.3, which comprises a seat, chair legs arranged around the seat, a backrest arranged on the upper end surface of the seat, the backrest comprising a first frame and a plurality of first support bars, the plurality of first support bars being arranged in a mutually intersecting manner, and a plurality of first ventilation holes being formed between the plurality of first support bars.

[0003] In this existing leisure chair, the armrest is fixed to the main body of the leisure chair and cannot be adjusted according to the needs of different users, resulting in poor user experience for some users and reducing the adaptability of the leisure chair armrest. In addition, the function of the armrest is relatively single and the practicality is low, so it is necessary to make improvements. SUMMARY

[0004] The utility model aims at the above-mentioned technical problem, and provides a leisure chair armrest to improve the applicability and practicality of the leisure chair armrest.

[0005] Therefore, the utility model provides a leisure chair armrest, which comprises:

[0006] An armrest body, the surface of the armrest body being provided with a soft pad;

[0007] Further comprising:

[0008] A connecting bottom plate, a plurality of connecting holes being arranged on the connecting bottom plate;

[0009] A support bottom column, the support bottom column being arranged on the connecting bottom plate, a plurality of screw holes being uniformly distributed on the side wall of the support bottom column along the height direction;

[0010] A movable column, the movable column being inserted into the support bottom column, a through hole being arranged on the side wall of the movable column, and a fixing screw rod being arranged in the through hole;

[0011] A cup holder mechanism, the cup holder mechanism being arranged at the front end of the armrest body, and the cup holder mechanism being storable in the armrest body.

[0012] The fixing screw rod can be matched with the screw hole, the movable column can be axially moved up and down along the support bottom column, and the armrest body is arranged at the top end of the movable column.

[0013] In this technical solution, during use, the movable column of the armrest of the lounge chair is fixed to the support base column by the engagement of the fixing screw and the screw hole, thereby fixing the position of the armrest body. To meet the needs of different users, the movable column can be moved by releasing the engagement of the fixing screw and the screw hole to adjust the height of the movable column. After adjustment, the position of the movable column is fixed again by engaging the fixing screw and the screw hole, thus meeting the needs of different users and ensuring a good experience for all users. At the same time, the cup holder mechanism is set up so that when it is necessary to place a cup, the cup holder mechanism can be unfolded from the armrest body to facilitate the placement of the cup. Compared with the prior art, this utility model effectively improves the practicality and applicability of the lounge chair armrest.

[0014] In the above technical solution, the cup holder mechanism further includes:

[0015] A storage slot is provided at the front end of the armrest body;

[0016] A cup holder plate, which is movably disposed in a storage groove and can unfold outward along the length of the armrest body;

[0017] A telescopic cup sleeve is provided on the cup holder plate.

[0018] In the above technical solution, the telescopic cup sleeve further includes:

[0019] A bottom sleeve is provided in a ring shape on the surface of the cup holder plate, and an annular groove is provided on the top of the bottom sleeve concentrically distributed with the bottom sleeve.

[0020] A movable sleeve, which is disposed on an annular groove and can move up and down along the axial direction of the bottom sleeve;

[0021] An elastic telescopic component is disposed in an annular groove, and the elastic telescopic component has a plurality of components and is evenly spaced along the circumference of the annular groove.

[0022] The bottom end of the elastic telescopic member is connected to the bottom surface of the annular groove, and the other end is connected to the bottom surface of the movable sleeve.

[0023] Furthermore, the above technical solution also includes:

[0024] A cup body fixing component is disposed in the bottom sleeve.

[0025] In the above technical solution, the cup body fixing component further includes:

[0026] An adjusting ring is rotatably sleeved on a base sleeve, and a concentrically distributed beveled tooth ring is provided on the inner wall of the adjusting ring.

[0027] An inner cavity is provided in the bottom sleeve, and a movable block is movably disposed in the inner cavity;

[0028] A bevel gear, which is rotatably mounted in a bottom sleeve and meshes with a bevel gear ring;

[0029] An adjusting screw is disposed on the back of the bevel gear and coaxially distributed with the bevel gear;

[0030] A fixing plate, which is movably mounted on the inner wall of the bottom sleeve;

[0031] The movable block is threadedly connected to the adjusting screw, and the movable block can move along the axial direction of the adjusting screw under the drive of the adjusting screw. The back of the fixed plate is connected to the movable block through a connecting rod.

[0032] The beneficial effects of this utility model are:

[0033] 1. The design of the support base and movable column facilitates the height adjustment of the armrests of the lounge chair, meeting the needs of different users, ensuring a good experience for all users, and improving the adaptability of the armrests of the lounge chair.

[0034] 2. The cup holder mechanism makes it easier to place cups, improving the practicality of the armrests of the lounge chair;

[0035] 3. The telescopic cup sleeve design facilitates the storage of the cup holder mechanism while ensuring the cup sleeve's limiting and supporting performance on the cup body;

[0036] 4. The cup body fixing parts can further secure the cup body and reduce the occurrence of the cup body falling. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0038] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0039] Figure 2 This is a schematic diagram of the cross-sectional structure of the supporting base column of this utility model.

[0040] Figure 3 This is a schematic diagram of the cup holder mechanism of this utility model.

[0041] Figure 4 This is a schematic diagram of the cup body fixing component of this utility model.

[0042] Figure 5 This is a schematic diagram of the adjusting ring structure of this utility model.

[0043] The markings in the diagram are as follows:

[0044] 1. Armrest body; 2. Connecting base plate; 20. Connecting hole; 3. Supporting base column; 30. Screw hole; 4. Movable column; 40. Fixing screw; 5. Cup holder mechanism; 50. Storage slot; 51. Cup holder plate; 6. Telescopic cup sleeve; 60. Base sleeve; 61. Annular groove; 62. Movable sleeve; 63. Elastic telescopic component; 7. Cup body fixing component; 70. Adjusting ring; 71. Bevel gear ring; 72. Adjusting screw; 73. Inner cavity; 74. Bevel gear; 75. Fixing plate; 76. Connecting rod; 77. Moving block. Detailed Implementation

[0045] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0046] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0047] Example 1:

[0048] This application provides a lounge chair armrest, including: an armrest body 1, the surface of which is provided with a soft pad;

[0049] It also includes: a connecting base plate 2, which has several connecting holes 20; a supporting base column 3, which is set on the connecting base plate 2, and has several screw holes 30 evenly distributed along the height direction on the side wall of the supporting base column 3; a movable column 4, which is inserted into the supporting base column 3, and has through holes on the side wall of the movable column 4, through which a fixing screw 40 is inserted; and a cup holder mechanism 5, which is set at the front end of the armrest body 1 and can be stored inside the armrest body 1.

[0050] Among them, the fixed screw 40 can be engaged with the screw hole 30, the movable column 4 can be moved up and down along the axis of the supporting base column 3, and the handrail body 1 is set at the top of the movable column 4.

[0051] Moreover, several connecting holes 20 are evenly distributed along the circumference of the connecting base plate 2 on the edge of the connecting base plate 2. The supporting base column 3 and the movable column 4 can be polygonal columns or cylindrical columns. The movable column 4 is provided with a slot that mates with the supporting base column 3. The movable column 4 is inserted into the supporting base column 3 through the slot, and the through hole extends into the inside of the slot.

[0052] In this embodiment, during use, the movable column 4 of the armrest of the lounge chair is fixed to the support base column 3 by the engagement of the fixing screw 40 and the screw hole 30, thereby fixing the position of the armrest body 1. When meeting the needs of different users, the movable column 4 can be moved by releasing the engagement of the fixing screw 40 and the screw hole 30 to adjust the height of the movable column 4. After adjustment, the position of the movable column 4 is fixed again by engaging the fixing screw 40 and the screw hole 30, thus meeting the needs of different users and ensuring a good experience for different users. At the same time, the cup holder mechanism 5 is set up so that when it is necessary to place a cup, the cup holder mechanism 5 can be unfolded from the armrest body 1 to facilitate the placement of the cup. Compared with the prior art, this utility model effectively improves the practicality and applicability of the lounge chair armrest.

[0053] Example 2:

[0054] This embodiment provides a lounge chair armrest, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the cup holder mechanism 5 further includes: a storage groove 50, which is disposed at the front end of the armrest body 1; a cup holder plate 51, which is movably disposed in the storage groove 50 and can be extended outward along the length direction of the armrest body 1 towards the storage groove 50; and a telescopic cup sleeve 6, which is disposed on the cup holder plate 51.

[0055] Furthermore, the storage slot 50 can be a conventional groove, the cup holder plate 51 can be a conventional plate, and guide grooves can be provided on the inner walls of both sides of the storage slot 50. Guide blocks that cooperate with the guide grooves can be installed on the side walls of both sides of the cup holder plate 51. The cup holder plate 51 is movably installed in the storage slot 50 through the cooperation of the guide blocks and the guide grooves.

[0056] In this embodiment, when it is necessary to place the cup, the cup holder plate 51 is pulled and unfolded outward from the storage slot 50, thereby moving the telescopic cup sleeve 6 to the outside and unfolding the telescopic cup sleeve 6. Finally, the cup is placed in the telescopic cup sleeve 6. Compared with the prior art, this utility model can effectively and conveniently place the cup and improve the practicality of the armrest of the lounge chair.

[0057] Example 3:

[0058] This embodiment provides a lounge chair armrest, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the telescopic cup sleeve 6 further includes: a base sleeve 60, which is arranged in a ring on the surface of the cup holder plate 51, and the top of the base sleeve 60 is provided with an annular groove 61 concentrically distributed with the base sleeve 60; a movable sleeve 62, which is disposed on the annular groove 61 and can move up and down along the axial direction of the base sleeve 60; and an elastic telescopic member 63, which is disposed in the annular groove 61, and there are several elastic telescopic members 63 evenly spaced along the circumference of the annular groove 61.

[0059] The bottom end of the elastic telescopic member 63 is connected to the bottom surface of the annular groove 61, and the other end is connected to the bottom surface of the movable sleeve 62.

[0060] Furthermore, the annular groove 61 is preferably formed on the inner wall of the top of the bottom sleeve 60. The elastic telescopic member 63 can be composed of a conventional telescopic spring and telescopic rod, or it can be composed of a rod body, a rod groove and a spring sleeved on the rod body, or it can be other elastic telescopic structures. A pair of ear plates can also be installed on the top of the movable sleeve 62, and the pair of ear plates are symmetrically distributed along the radial direction of the movable sleeve 62.

[0061] In this embodiment, when a cup needs to be placed, the cup holder plate 51 is pulled and unfolded outward from the storage groove 50, thereby moving the telescopic cup sleeve 6 to the outside. After the telescopic cup sleeve 6 moves to the outside, the elastic telescopic member 63 resets, thereby popping the movable sleeve 62 upward, effectively increasing the height of the cup sleeve and ensuring that the cup sleeve can restrict the displacement of the cup. When storing the cup holder mechanism 5, the movable sleeve 62 is pressed down, causing the elastic telescopic member 63 to retract. Then, the cup holder plate 51 is moved to be stored back in the storage groove 50. After the cup holder plate 51 returns to the storage groove 50, the movable sleeve 62 is released. At this time, the elastic telescopic member 63 pops up and makes the movable sleeve 62 press against the inner wall of the storage groove 50, thereby fixing the cup holder plate 51 relatively in the storage groove 50. Compared with the prior art, this utility model can effectively and conveniently place the cup, improve the practicality of the armrest of the lounge chair, and has a good fixing effect on the cup, which can effectively reduce the phenomenon of the cup tipping over and falling.

[0062] Example 4:

[0063] This embodiment provides a lounge chair armrest, which, in addition to the technical solutions of the above embodiments, also has the following technical features, including: a cup body fixing member 7, which is disposed in the base sleeve 60.

[0064] The cup body fixing component 7 also includes: an adjusting ring 70, which is rotatably sleeved on the bottom sleeve 60, and a beveled tooth ring 71 concentrically distributed on the inner wall of the adjusting ring 70; an inner cavity 73, which is disposed in the bottom sleeve 60, and a movable block is movably disposed in the inner cavity 73; a bevel gear 74, which is rotatably disposed in the bottom sleeve 60 and meshes with the beveled tooth ring 71; an adjusting screw 72, which is disposed on the back of the bevel gear 74 and coaxially distributed with the bevel gear 74; and a fixing plate 75, which is movably disposed on the inner wall of the bottom sleeve 60.

[0065] The movable block is threadedly connected to the adjusting screw 72, and the movable block can move axially along the adjusting screw 72 under the drive of the adjusting screw 72. The back of the fixed plate 75 is connected to the movable block through the connecting rod 76.

[0066] Furthermore, an annular groove is formed on the outer wall of the base sleeve 60. The adjusting ring 70 is rotatably mounted on the base sleeve 60 by conventional means of rotating and fitting into the annular groove. The inner wall of the annular groove also has an annular groove for the bevel gear ring 71 to move. A gear groove is further formed in the area where the inner cavity 73 is formed in the annular groove of the base sleeve 60. The bevel gear 74 is rotatably mounted in the gear groove. The inner cavity 73 and the gear groove are connected through a screw hole. One end of the adjusting screw 72 is connected to the bevel gear 74, and the other end passes through the screw. The hole is threadedly connected to the movable block. The adjusting screw 72 is fixed axially to the screw hole and rotates circumferentially. A limit groove is also provided on the inner wall of the inner cavity 73. A limit block that cooperates with the limit groove is installed on the side wall of the movable block. The movable block is limited circumferentially by the cooperation of the limit block and the limit groove. A groove for the fixing plate 75 to be received can be provided on the inner wall of the bottom sleeve 60. The groove is connected to the inner cavity 73 through a hole. One end of the connecting rod 76 is connected to the back of the fixing plate 75, and the other end passes through the hole and is connected to the movable block.

[0067] In this embodiment, after the cup body is placed in the telescopic cup sleeve 6, the adjusting ring 70 is rotated. During the rotation of the adjusting ring 70, the bevel ring 71 drives the bevel gear 74 to rotate. As the bevel gear 74 rotates, the adjusting screw 72 rotates synchronously. The moving block threadedly connected to the adjusting screw 72 moves linearly with the rotation of the adjusting screw 72, thereby driving the connecting rod 76 to move into the bottom sleeve 60, so that the fixing plate 75 is close to the cup body, and finally clamps the cup body, further fixing the cup body. Compared with the prior art, this utility model can further improve the placement stability of the cup body and reduce the phenomenon of the cup body tipping over and falling.

[0068] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. An armrest for a lounge chair, comprising: The handrail body (1) has a soft pad on its surface; Its characteristic is that it further includes: A connecting base plate (2) is provided with a plurality of connecting holes (20); Supporting base column (3), the supporting base column (3) is set on the connecting base plate (2), and a number of screw holes (30) are evenly distributed along the height direction on the side wall of the supporting base column (3); Movable column (4), the movable column (4) is inserted on the support base column (3), and a through hole is opened on the side wall of the movable column (4), and a fixing screw (40) is inserted through the through hole; A cup holder mechanism (5) is provided at the front end of the armrest body (1) and can be stored inside the armrest body (1). The fixed screw (40) can be engaged with the screw hole (30), the movable column (4) can be moved up and down along the axial direction of the supporting bottom column (3), and the handrail body (1) is set at the top of the movable column (4); The cup holder mechanism (5) also includes: Storage slot (50) is provided at the front end of the armrest body (1); The cup holder plate (51) is movably disposed in the storage groove (50) and can be extended outward along the length direction of the armrest body (1) to the outside of the storage groove (50); Telescopic cup sleeve (6), the telescopic cup sleeve (6) is set on cup holder plate (51); The telescopic cup sleeve (6) also includes: A bottom sleeve (60) is provided in a ring shape on the surface of the cup holder plate (51), and an annular groove (61) is provided on the top of the bottom sleeve (60) concentrically distributed with the bottom sleeve (60). A movable sleeve (62) is provided on an annular groove (61) and can move up and down along the axial direction of the bottom sleeve (60); Elastic telescopic member (63), the elastic telescopic member (63) is disposed in an annular groove (61), and the elastic telescopic member (63) has a plurality of them and is evenly spaced along the circumference of the annular groove (61); The bottom end of the elastic telescopic member (63) is connected to the bottom surface of the annular groove (61), and the other end is connected to the bottom surface of the movable sleeve (62).

2. The armrest of a lounge chair according to claim 1, characterized in that, Also includes: The cup body fixing component (7) is disposed in the bottom sleeve (60).

3. The armrest of a lounge chair according to claim 2, characterized in that, The cup body fixing component (7) also includes: Adjusting ring (70), the adjusting ring (70) is rotatably sleeved on the bottom sleeve (60), and the inner wall of the adjusting ring (70) is provided with concentric toothed rings (71) distributed with the adjusting ring (70); An inner cavity (73) is provided in a base sleeve (60), and a movable block is movably disposed in the inner cavity (73); A bevel gear (74) is rotatably disposed in a base sleeve (60) and meshes with a bevel gear ring (71); An adjusting screw (72) is provided on the back of the bevel gear (74) and is coaxially distributed with the bevel gear (74); A fixing plate (75) is movably disposed on the inner wall of the base sleeve (60); The movable block is threadedly connected to the adjusting screw (72), and the movable block can move axially along the adjusting screw (72) under the drive of the adjusting screw (72). The back of the fixed plate (75) is connected to the movable block through the connecting rod (76).

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