Luggage locker drawing assembly

Abstract

The utility model relates to a luggage cabinet drawing assembly, including cabinet body and cabinet door, and cabinet body is provided with cabinet body support device, drawing board and drawing board support device, is provided with folding telescopic seat in the cabinet body, and the cabinet body is provided with folding telescopic support plate. The utility model discloses a luggage cabinet drawing assembly, simple structure, convenient to carry, integrates drawing frame, drawing board, drawing workbench and drawing seat, can carry all drawing tools, when drawing sketching in the open air, is more convenient, creates good condition for drawing.

Description

Technical Field

[0001] This utility model relates to a painting device, specifically, to a luggage cabinet painting component. Background Technology

[0002] In the process of art students' learning, in order to train and improve their observation, expression and creativity, and to better understand and express the artistic elements in nature and life, schools usually take students outdoors for sketching and painting. Since schools usually take a large number of students, each student usually brings an easel to the sketching site. Since art sketching usually goes to relatively far places, such as scenic spots, and requires several consecutive days; and since art easels are usually made of wood or metal, they are quite heavy. Each person has to bear the weight of their own belongings plus the weight of the easel, which increases the complexity of getting to the sketching site and is not only inconvenient to carry.

[0003] Seats and suitcases are common everyday items, and suitcases with built-in seats make it easier for travelers to rest during business trips, gradually gaining popularity among consumers. Currently, most suitcase seats are folded up and stored inside the suitcase, maintaining its intact appearance, and connect to the suitcase when unfolded for use, serving only as seating.

[0004] Art students often need to carry a large number of painting tools and paints. Different types and purposes of painting tools need to be categorized and placed separately to avoid clutter and difficulty in finding what they need. Many tools and supplies cannot withstand pressure or impact, but ordinary bags have few compartments and offer insufficient protection against shocks and crushing, failing to meet basic needs. Easels generally have small work surfaces, making it inconvenient to store painting tools and prone to losing them, which is also very inconvenient.

[0005] CN 221963226 U discloses an external portable seat for luggage, including a bracket, a suspension assembly disposed on the upper end of the bracket, and a seat disposed on the bracket; the bracket is a rectangular frame structure; the suspension assembly includes a telescopic rod and a hanging bracket, the two ends of the telescopic rod being hinged to the hanging bracket and the bracket respectively, and the hanging bracket, telescopic rod, and bracket can be unfolded into a "door" shaped structure; the seat includes a sliding leg that can be vertically slidably disposed on the bracket, a seat plate hinged to the upper end of the sliding leg, a hinge rod hinged to the lower end of the sliding leg, and auxiliary legs hinged to the seat plate and the hinge rod respectively. By suspending the seat on the luggage, the convenience of carrying the seat is improved.

[0006] CN 217447134U discloses a multifunctional leisure chair and a suitcase, relating to the field of portable seating. The multifunctional leisure chair includes a backrest, a pull rod, a seat, legs, a base, and casters. The backrest includes a receiving groove; the pull rod is telescopically connected to the backrest; the seat is rotatably connected to the backrest and, in the folded state, is housed within the receiving groove; the legs are rotatably connected to the seat and, in the unfolded state, support the seat together with the backrest, and, in the folded state, are housed within the receiving groove; the base is rotatably connected to the backrest and, in the unfolded state, forms a supporting surface, and, in the folded state, fits against the backrest; the casters are pivotally connected to the bottom of the backrest; the suitcase includes the aforementioned leisure chair; the multifunctional leisure chair possesses at least the functions of a chair and a trolley, can be used independently of the suitcase, and can also be stored inside the suitcase, making it convenient to use. In the prior art, an easel, a chair, and a suitcase cannot be organically combined.

[0007] In existing technologies, the easel, chair, and suitcase functions are separate, requiring art students to carry multiple independent devices for outdoor sketching, which increases their burden and makes operation cumbersome. Although there are suitcases that combine a chair (such as CN 221963226U), they lack integrated painting functions and cannot meet the needs of art students. Utility Model Content

[0008] To address the shortcomings of the existing technology, this utility model provides a luggage cabinet painting component that is simple in structure, easy to carry, multifunctional, allows for rest when fatigued, and creates favorable conditions for painting.

[0009] The technical solution adopted by this utility model is:

[0010] A luggage cabinet painting component, comprising a cabinet body and cabinet doors;

[0011] The cabinet includes a cabinet support device, a drawing board, and a drawing board support device;

[0012] The cabinet is equipped with a folding and telescopic seat assembly.

[0013] The cabinet is equipped with folding and telescopic support plates on both sides.

[0014] The cabinet door is provided with an L-shaped groove, which includes a horizontal groove and a vertical groove.

[0015] The folding and telescopic seat assembly includes a lifting guide rail disposed inside a vertical groove;

[0016] The lifting guide rail is cylindrical, fixedly connected to the cabinet, and is provided with lifting guide rail positioning holes;

[0017] The lifting guide rail is connected to the front end of the support beam, and the front end of the support beam is provided with a support beam guide hole, which is then fitted onto the lifting guide rail.

[0018] The support beam is axially limited by a support beam positioning pin inserted into the positioning hole of the lifting guide rail.

[0019] The rear end of the support beam is connected to the front end of the seat support plate via a seat positioning pin.

[0020] The bottom of the seat support plate is provided with a support seat, and the support seat is connected to the seat support leg assembly through a seat pin.

[0021] The rear of the seat support plate is connected to the seat back via a seat hinge shaft, and armrest support holes are provided on both sides, into which the lower end of the seat armrest is inserted.

[0022] Preferably, the support base includes a left support base and a right support base;

[0023] The left support seat is composed of a front support seat and a rear support seat respectively located at the front and rear ends of the seat support plate;

[0024] The right-side support is located on the inner side of the middle part of the seat support plate.

[0025] Preferably, a drawer is provided above the cabinet door, and a drawer fixing device is provided on its front panel;

[0026] The drawer is equipped with a drawing board support frame above it, including a panel support base fixed on the cabinet door and an L-shaped support plate;

[0027] The front ends of the support plate are hinged to the panel support seat via support plate pins on both sides.

[0028] The cabinet door has a horizontal rectangular groove for storing the support plate after it has been rotated 90 degrees.

[0029] Preferably, the cabinet has rectangular holes for through-hole support panels on both sides, and a guide sleeve at its bottom;

[0030] The guide sleeve extends out of the cabinet at both ends and has a vertical rectangular groove at the top.

[0031] The guide sleeve is equipped with a tension spring, the middle part of which is fixed to the bottom of the guide sleeve;

[0032] The folding telescopic support plate includes symmetrically arranged left and right folding telescopic support plates;

[0033] The bottom of the left and right folding telescopic support plates are respectively provided with left and right horizontal guide shafts, which are sleeved in the guide sleeves;

[0034] The left and right horizontal guide shafts are provided with horizontal guide holes on their inner sides, and spring limit seats are provided at the bottom of the holes;

[0035] The two ends of the tension spring are respectively fixed to the spring limiting seat.

[0036] Preferably, the left and right folding telescopic support plates have positioning column-shaped protrusions on their opposing end faces;

[0037] The cabinet has folding telescopic support plate positioning holes on both sides, which are used to accommodate the positioning column protrusions after being rotated 90 degrees.

[0038] The center line of the positioning hole of the folding telescopic support plate is coplanar with the center line of the guide sleeve.

[0039] Preferably, the drawing board support device is a telescopic rod located at the top of the cabinet.

[0040] Preferably, the cabinet support device is a U-shaped telescopic frame, located at the rear of the cabinet, with the open end connected to the cabinet and the bottom having anti-slip texture.

[0041] Preferably, the seat support leg assembly includes a slidably sleeved outer sleeve and an inner sleeve;

[0042] The inner and outer sleeves are provided with corresponding support leg positioning holes;

[0043] The inner sleeve is axially fixed to the outer sleeve by a spring positioning pin.

[0044] The advantages of this utility model over the prior art are:

[0045] This utility model is a painting component in a luggage cabinet. It has a simple structure and is easy to carry. It integrates an easel, drawing board, painting workbench and painting chair, and can carry all painting tools. It is convenient for outdoor painting and sketching, and can be rested when tired, creating good conditions for painting.

[0046] This utility model is a painting component for luggage cabinets, which integrates a painting stand, a workbench and a folding chair. By optimizing the storage structure, it reduces the burden of carrying and provides an integrated solution for outdoor painting.

[0047] This utility model features a luggage cabinet painting component. Through the cooperation of an L-shaped groove and a lifting guide rail, the folding seat can be stored vertically inside the cabinet door. When unfolded, it can rotate horizontally and adjust its height. The symmetrical layout of the tension springs inside the guide sleeve enables the synchronous extension and retraction of the left and right support plates and automatic reset. Attached Figure Description

[0048] Figure 1 This is a structural schematic diagram of the unfolded state of the painting component of the luggage cabinet of this utility model;

[0049] Figure 2 This is a three-dimensional structural diagram of the unfolded state of the painting component of the luggage cabinet of this utility model. Figure 1 ;

[0050] Figure 3 This is a three-dimensional structural diagram of the unfolded state of the painting component of the luggage cabinet of this utility model. Figure 2 ;

[0051] Figure 4 This is a side view of the painting component of the luggage cabinet of this utility model;

[0052] Figure 5 This is a schematic diagram of the connection structure between the folding seat assembly and the lifting guide rail of the luggage cabinet painting component of this utility model;

[0053] Figure 6 This is a cross-sectional structural diagram of the connection structure between the folding telescopic support plate and the box body of the painting component of the luggage cabinet of this utility model.

[0054] Figure 7 This is a cross-sectional view of the folding telescopic support plate of the painting component of the luggage cabinet of this utility model.

[0055] Figure 8 This is a 3D view of the storage state of the painting component of the luggage cabinet of this utility model;

[0056] Figure 9 This is a side view of the luggage cabinet painting component in its stored state.

[0057] Figure 10 This is a front view of the luggage cabinet painting component in its stored state.

[0058] Figure 11 This is a top view of the luggage cabinet painting component in its stored state.

[0059] Explanation of symbols for key components in the attached diagram:

[0060] In the picture:

[0061] 1. Seat positioning pin

[0062] 11. Cabinet

[0063] 12. Cabinet doors

[0064] 2. Cabinet support device

[0065] 3. Drawing board

[0066] 4. Drawing board support device

[0067] 5. Folding and telescopic seat assembly; 6. Folding and telescopic support plate

[0068] 7. L-shaped groove; 8. Cylindrical lifting guide rail

[0069] 9. Lifting guide rail positioning hole; 10. Support beam positioning pin

[0070] 21. Support beam; 22. Seat support plate

[0071] 23. Support base; 24. Seat support leg assembly

[0072] 25. Seat hinge axis 26. Seat backrest

[0073] 27. Seat armrests 28. Drawers

[0074] 29. Drawing board support frame 30. Panel support base

[0075] 31. Support plate; 33. Horizontal rectangular groove

[0076] 34. Rectangular holes in the support panel

[0077] 39. Tension spring

[0078] 41. Guide sleeve

[0079] 61. Left-side folding telescopic support plate

[0080] 62. Right-side folding telescopic support plate

[0081] 63. Left horizontal guide shaft

[0082] 64. Right-side horizontal guide shaft

[0083] 65. Left horizontal guide hole

[0084] 66. Right-side horizontal guide hole

[0085] 67. Spring limit seat

[0086] 68. Spring limit seat

[0087] 71. Positioning columnar protrusion

[0088] 72. Folding telescopic support plate positioning holes. Detailed Implementation

[0089] The present invention will now be described in detail with reference to the accompanying drawings and embodiments:

[0090] Appendix Figure 1-7 It is known that a luggage cabinet painting component includes a cabinet body 11 and a cabinet door 12;

[0091] Cabinet 11 includes: cabinet support device 2, drawing board 3 and drawing board support device 4;

[0092] The cabinet 11 is equipped with a folding and telescopic seat assembly 5;

[0093] Folding telescopic support plates 6 are provided on both sides of the cabinet body 11;

[0094] The cabinet door 12 is provided with an L-shaped groove 7;

[0095] The L-shaped groove 7 includes a horizontal groove and a vertical groove;

[0096] The folding and telescopic seat assembly 5 includes a lifting guide rail 8 disposed inside a vertical groove;

[0097] The lifting guide rail 8 is connected to the cabinet 11;

[0098] The lifting guide rail 8 is provided with a lifting guide rail positioning hole 9; the lifting guide rail 8 is cylindrical;

[0099] The lifting guide rail 8 is connected to the front end of the support beam 21;

[0100] The front end of the support beam 21 is provided with a support beam guide hole;

[0101] The support beam 21 is fitted onto the cylindrical lifting guide rail 8 through the support beam guide hole;

[0102] The support beam 21 is positioned axially on the lifting guide rail 8 by a support beam positioning pin 10 located in the positioning hole 9 of the lifting guide rail.

[0103] The axial position of the support beam on the lifting guide rail 8 can also be defined in other ways, for example: the support beam guide hole is provided with a support beam positioning hole along the horizontal direction, and the support beam positioning pin 10 passes through the support beam positioning hole and the lifting guide rail positioning hole 9 to determine the axial position of the support beam on the lifting guide rail 8.

[0104] The rear end of the support beam 21 is connected to the front end of the seat support plate 22 via the seat positioning pin 1;

[0105] The axis of the seat positioning pin is set in the vertical direction;

[0106] The bottom of the seat support plate 22 is provided with a support seat 23;

[0107] The support base 23 is connected to the seat support leg assembly 24 via a seat pin;

[0108] The rear of the seat support plate 22 is connected to the seat back 26 via the seat hinge shaft 25;

[0109] Armrest support holes are provided on both sides of the seat support plate 22;

[0110] The lower end of the seat armrest 27 is inserted into the armrest support hole.

[0111] Preferably, the support base 23 includes a left support base 231 and a right support base 232;

[0112] The left support 231 includes a front support 2311 and a rear support 2312;

[0113] The front support seat 2311 and the rear support seat 2312 are respectively installed on the front and rear inner sides of the seat support plate 22;

[0114] The right-side support seat 232 is located on the inner side of the middle part of the seat support plate 22.

[0115] Preferably, a drawer 28 is provided above the cabinet door 12;

[0116] The front panel of drawer 28 is equipped with a drawer fixing device 82;

[0117] A drawing board support frame 29 for supporting the drawing board 3 is provided above the drawer;

[0118] The drawing board support frame 29 includes a panel support base 30 and a support plate 31 installed on the cabinet door;

[0119] The front ends of the support plate 31 are connected to the panel support base 30 via support plate pins 32 on both sides;

[0120] The support plate 31 is L-shaped and includes a horizontal support plate and a vertical support plate, with the vertical support plate being away from the panel support base 30. Above the panel support base 30, the cabinet door 12 has a horizontal rectangular groove 33 along the horizontal direction for the support plate 31 to be inserted after rotating 90 degrees. The support plate 31 can rotate 90 degrees around the support plate pin 32, and its vertical part is inserted into the horizontal rectangular groove 33 for fixation.

[0121] Preferably, rectangular holes 34 for supporting panels are provided on both sides of the cabinet 11 in the vertical direction;

[0122] A guide sleeve 41 is provided at the bottom of the rectangular hole 34 in the support panel;

[0123] The guide sleeve 41 penetrates the cabinet 11 and extends from the outer surface of the cabinet 11 at both ends;

[0124] The guide sleeve 41 is provided with a vertical rectangular groove that penetrates the guide sleeve 41;

[0125] A vertical rectangular groove is located above the guide sleeve 41, and the guide sleeve 41 is C-shaped in general.

[0126] The guide sleeve 41 has horizontal rectangular grooves extending from the outer surface of the cabinet 11 at both ends;

[0127] The angle between the vertical rectangular groove and the horizontal rectangular groove is 90 degrees.

[0128] A tension spring 39 is provided inside the guide sleeve 41;

[0129] The middle part of the tension spring 39 is connected to the bottom of the guide sleeve 41;

[0130] A folding telescopic support plate 6 is provided inside the rectangular hole 34 of the support panel; the folding telescopic support plate 6 is arranged in the vertical direction.

[0131] The folding telescopic support plate 6 is installed inside the cabinet 11;

[0132] The folding telescopic support plate 6 is installed inside the cabinet; the top of the cabinet is provided with a top guide groove along the horizontal direction for the folding telescopic support plate 6 to slide left and right; the top guide groove is parallel to the axis of the guide sleeve.

[0133] The folding telescopic support plate 6 includes a left folding telescopic support plate 61 and a right folding telescopic support plate 62;

[0134] The left-side folding telescopic support plate 61 and the right-side folding telescopic support plate 62 are symmetrically arranged.

[0135] A left-side horizontal guide shaft 63 is provided at the bottom of the left-side folding telescopic support plate 61;

[0136] A right-side horizontal guide shaft 64 is provided at the bottom of the right-side folding telescopic support plate 62;

[0137] The left horizontal guide shaft 63 and the right horizontal guide shaft 64 are fitted inside the guide sleeve 41;

[0138] The left folding telescopic support plate 61 and the right folding telescopic support plate 62 pass through the vertical rectangular groove 411;

[0139] A left horizontal guide hole 65 is provided on the inner side of the left horizontal guide shaft 63;

[0140] A right-side horizontal guide hole 66 is provided on the inner side of the right-side horizontal guide shaft 64;

[0141] A spring limit seat 67 is provided at the bottom of the left horizontal guide hole 65;

[0142] A spring limit seat 68 is provided at the bottom of the horizontal guide hole 66 on the right side;

[0143] The tension spring 39 is positioned on the left side within the left horizontal guide hole 65;

[0144] The left end of the tension spring 39 is connected to the spring limiting seat 67;

[0145] The tension spring 39 is positioned on the right side within the right-side horizontal guide hole 66;

[0146] The right end of the tension spring 39 is connected to the spring limit seat 68.

[0147] Preferably, both the right end face of the left folding telescopic support plate 61 and the left end face of the right folding telescopic support plate 62 are provided with positioning column-shaped protrusions 71.

[0148] The left-side folding telescopic support plate 61 is equipped with a left-side sealing cover 73;

[0149] The right-side folding telescopic support plate 62 is equipped with a right-side sealing cover 74;

[0150] The left folding telescopic support plate 61 is connected to the left sealing cover 73 via a hinge seat 75 located at the left end;

[0151] The right-side folding telescopic support plate 62 is connected to the right-side sealing cover 74 via a hinge seat 76 located at the right end.

[0152] The cabinet 11 has positioning holes 72 on both sides for rotating the folding telescopic support plate ninety degrees and for inserting the positioning column protrusion 71.

[0153] The center line of the positioning hole of the folding telescopic support plate is on the same horizontal plane as the center line of the guide sleeve 41.

[0154] Preferably, the drawing board support device 4 is located at the top of the cabinet;

[0155] The drawing board support device 4 is a telescopic rod with adjustable height.

[0156] Preferably, the cabinet support device 2 is located at the rear of the cabinet 11;

[0157] Cabinet support device 2 has a U-shaped frame;

[0158] The U-shaped frame is connected to the box body at its open end;

[0159] The U-shaped frame is a telescopic frame;

[0160] The bottom of the U-shaped frame has anti-slip texture.

[0161] The bottom of the U-shaped frame is equipped with positioning through holes; the U-shaped frame is connected to the ground through positioning pins set in the positioning through holes to improve the stability of the box.

[0162] Preferably, the seat support leg assembly 24 includes an outer sleeve 241 and an inner sleeve 242;

[0163] The inner sleeve 242 slides within the outer sleeve 241;

[0164] Both the inner sleeve 242 and the outer sleeve 241 are provided with support leg positioning holes 243;

[0165] A spring positioning pin 244 is provided inside the leg positioning hole 243 of the inner sleeve 242;

[0166] The inner sleeve 242 is axially positioned with the outer sleeve 241 by a spring positioning pin 244.

[0167] The spring positioning pin 244 includes a pin body, a spring, and a button. When the button is pressed, the pin body retracts, allowing the inner sleeve 242 to slide; after release, the spring pushes the pin body into the support leg positioning hole 243 to achieve locking.

[0168] Cabinet body 11 and cabinet door 12 are equipped with cabinet door locking devices.

[0169] The rear of the cabinet 11 is provided with a U-shaped groove 83 for placing the cabinet support device 2.

[0170] This utility model is a painting component in a luggage cabinet. It has a simple structure and is easy to carry. It integrates an easel, drawing board, painting workbench and painting chair, and can carry all painting tools, making it convenient for outdoor painting and sketching.

[0171] This utility model relates to a painting component for a luggage cabinet. When folded up, it becomes a suitcase; when unfolded, it forms a painting stand, a painting workbench, and a painting chair.

[0172] The present invention relates to a drawing component for a luggage cabinet, which can be provided with a through rectangular hole 84 at the top of the luggage cabinet, through which a drawing board can be inserted into the luggage cabinet.

[0173] This utility model relates to a luggage cabinet painting component. When folded, it functions as a luggage cabinet, with the seat armrests and drawing board stored inside. The bottom of the cabinet is equipped with casters with locking devices for easy movement and securing.

[0174] The unfolding process of the painting component of this utility model luggage cabinet is as follows:

[0175] 1. First, remove the seat armrests and drawing board from the luggage compartment for later use, and then lock the compartment door.

[0176] 2. Lock the casters to prevent them from moving.

[0177] 3. The cabinet support device 2 extends diagonally to further secure the cabinet.

[0178] 4. Pull the folding telescopic seat assembly 5 outward from the horizontal groove at the bottom of the L-shaped groove 7 on the cabinet door 12, and rotate it outward with the lifting guide rail 8 as the rotation axis; the support beam is perpendicular to the cabinet door; move the support beam upward and adjust it to an appropriate position, and fix the position of the support beam by the support beam positioning pin; adjust the height of the support legs.

[0179] 5. Install armrests; fix the backrest position.

[0180] 6. Rotate the support frame 90 degrees to place the lower end of the drawing board on the support frame, lift the telescopic rod upward, and use the telescopic rod to support the back of the drawing board.

[0181] 7. Pull the folding telescopic support plates 6 on both sides of the cabinet 11 outward from the rectangular holes in the support panel. At the same time, rotate the folding telescopic support plates 6 90 degrees away from the cabinet door. The folding telescopic support plates 6 are in a horizontal state. The positioning column protrusions 71 are inserted into the positioning holes 72 of the folding telescopic support plates. The folding telescopic support plates are securely fixed. Open the sealing cover of the folding telescopic support plates to form a drawing workbench on both sides of the drawing board.

[0182] The storage process of the painting component of this utility model luggage cabinet is the reverse of the unfolding process. First, the inner sleeve 242 of the folding telescopic seat component is fully inserted into the outer sleeve 241. Then, the outer sleeve is rotated 90 degrees to fit against the lower surface of the seat support plate. Then, the seat positioning pin is released, the seat support plate moves to the bottom of the L-shaped groove, the seat back rotates forward, and the surface of the seat back fits against the upper surface of the seat support plate. The seat armrest is removed. Using the seat positioning pin as the rotation axis, the seat support plate is rotated 90 degrees, and the seat support plate overlaps with the support beam. The folding telescopic seat component 5 is rotated inward with the lifting guide rail 8 as the rotation axis, and screwed into the cabinet body from the horizontal groove at the bottom of the L-shaped groove 7 on the cabinet door 12.

[0183] The steps for storing the left and right folding telescopic support panels are as follows: First, rotate the left and right sealing caps 90 degrees respectively to cover the upper surface of the left and right folding telescopic support panels to prevent drawing tools from falling out of the grooves in the left and right folding telescopic support panels. Then, move the left and right folding telescopic support panels outwards simultaneously. The positioning column-shaped protrusions on the inner side of the left and right folding telescopic support panels will disengage from the positioning holes of the folding telescopic support panels. The left and right folding telescopic support panels will then rotate 90 degrees respectively, and under the pull of the springs, they will return to the cabinet interior through the rectangular holes in the support panels.

[0184] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the structure of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. A luggage cabinet painting component, comprising a cabinet body (11) and a cabinet door (12); The cabinet (11) includes a cabinet support device (2), a drawing board (3), and a drawing board support device (4); The cabinet (11) is equipped with a folding and telescopic seat assembly (5); The cabinet (11) is provided with folding telescopic support plates (6) on both sides; The cabinet door (12) is provided with an L-shaped groove (7), which includes a horizontal groove and a vertical groove; The folding telescopic seat assembly (5) includes a lifting guide rail (8) disposed inside the vertical groove; The lifting guide rail (8) is cylindrical and fixedly connected to the cabinet (11), and is provided with a lifting guide rail positioning hole (9); The lifting guide rail (8) is connected to the front end of the support beam (21). The front end of the support beam (21) is provided with a support beam guide hole, and is fitted onto the lifting guide rail (8) through the guide hole. The support beam (21) is axially limited by the support beam positioning pin (10) inserted into the positioning hole (9) of the lifting guide rail; The rear end of the support beam (21) is connected to the front end of the seat support plate (22) via a seat positioning pin (1); The bottom of the seat support plate (22) is provided with a support seat (23), and the support seat (23) is connected to the seat support leg assembly (24) through a seat pin. The rear of the seat support plate (22) is connected to the seat back (26) via the seat hinge shaft (25), and armrest support holes are provided on both sides, with the lower end of the seat armrest (27) inserted into the hole.

2. The luggage cabinet painting component according to claim 1, characterized in that: The support base (23) includes a left support base (231) and a right support base (232); The left support seat (231) is composed of a front support seat (2311) and a rear support seat (2312) respectively located at the front and rear ends of the seat support plate (22); The right-side support (232) is located on the inner side of the middle part of the seat support plate (22).

3. The luggage cabinet painting component according to claim 1, characterized in that: The cabinet door (12) is provided with a drawer (28) above it, and its front panel is provided with a drawer fixing device (82); The drawer (28) is provided with a drawing board support frame (29) above it, including a panel support base (30) and an L-shaped support plate (31) fixed on the cabinet door (12); The front ends of the support plate (31) are hinged to the panel support base (30) via support plate pins (32); The cabinet door (12) is provided with a horizontal rectangular groove (33) for storing the support plate (31) after it has been rotated ninety degrees.

4. The luggage cabinet painting component according to claim 1, characterized in that: The cabinet (11) has rectangular holes (34) for through support panels on both sides, and a guide sleeve (41) at its bottom; The guide sleeve (41) extends out of the cabinet (11) at both ends and has a vertical rectangular groove at the top; The guide sleeve (41) is provided with a tension spring (39), the middle part of which is fixed to the bottom of the guide sleeve (41); The folding telescopic support plate (6) includes symmetrically arranged left and right folding telescopic support plates (61, 62); The bottom of the left and right folding telescopic support plates (61, 62) are respectively provided with left and right horizontal guide shafts (63, 64), which are sleeved in the guide sleeve (41); The left and right horizontal guide shafts (63, 64) are provided with horizontal guide holes (65, 66) on their inner sides, and spring limit seats (67, 68) are provided at the bottom of the holes; The two ends of the tension spring (39) are respectively fixed to the spring limiting seats (67, 68).

5. The luggage cabinet painting component according to claim 4, characterized in that: The left and right folding telescopic support plates (61, 62) have positioning column-shaped protrusions (71) on their opposite end faces; The cabinet (11) has folding telescopic support plate positioning holes (72) on both sides for storing the positioning column protrusion (71) after rotating ninety degrees; The center line of the positioning hole (72) of the folding telescopic support plate is coplanar with the center line of the guide sleeve (41).

6. The luggage cabinet painting component according to claim 1, characterized in that: The drawing board support device (4) is a telescopic rod located on the top of the cabinet (11).

7. The luggage cabinet painting component according to claim 1, characterized in that: The cabinet support device (2) is a U-shaped telescopic frame, located at the rear of the cabinet (11), with the open end connected to the cabinet and the bottom having anti-slip texture.

8. The luggage cabinet painting component according to claim 1, characterized in that: The seat support leg assembly (24) includes a slidingly sleeved outer sleeve (241) and an inner sleeve (242); The inner and outer sleeves (241, 242) are provided with corresponding support leg positioning holes (243); The inner sleeve (242) is axially fixed to the outer sleeve (241) by a spring positioning pin (244).

Images