Single-face folding small table board with armrest box

Abstract

The utility model discloses a single-face folding small table board with an armrest box, and relates to the field of table board devices. The single-side folding small table board with the armrest box comprises an armrest box main body. According to the single-face folding small table board with the armrest box, the table board body is installed and connected with the armrest box through the folding arms, then the table board body can be conveniently pulled out from the interior of the armrest box to be opened for use, meanwhile, the table board body can be conveniently stored in the armrest box to be stored, and meanwhile after being stored, the table board body can be conveniently taken out. The protection plate can be pulled out from the interior of the mounting frame under the cooperation of the locking plate and the locking piece, so that the protection plate seals the top of the armrest box, and one end of the protection plate is locked through the locking piece, so that the protection plate seals and protects the table plate main body in the armrest box; the situation that the appearance of the armrest box body is affected by exposure of the table board body is avoided, the table board is foldable, and the armrest box has the advantages of being exquisite in appearance, small in size and convenient to store and protect the table board.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of table board, concretely is a single -folding small table board of handrail box. BACKGROUND

[0002] The existing handrail box is generally provided with a table board for use in the process of use, the table board can provide convenience for the user, objects can be carried through the table board, at the same time, in order to avoid the influence of the table board on space after use, the table board is generally installed on the folding arm, after use, the table board can be retracted on one side of the handrail box through the folding arm, avoiding the influence of the table board on space.

[0003] The existing table board after use is generally stored in the side wall of the handrail box, which is not convenient for storing and protecting the table board inside the handrail box, thereby causing the exposed table board to affect the color value of the handrail box, and the exposed table board is prone to damage due to external factors, which is not convenient for protection, thereby reducing the service life of the table board and affecting the overall appearance of the handrail box. In view of the deficiencies of the prior art, we propose a single -folding small table board with a handrail box to solve the above problems. UTILITY MODEL CONTENTS

[0004] To achieve the above purpose, the utility model realizes the following technical scheme: a single -folding small table board with a handrail box, including handrail box main part, the one side of handrail box main part is provided with table board main part, the one end between table board main part and handrail box main part is connected with folding arm, the table board main part is composed of first table board and second table board, the inside of handrail box main part is provided with storage groove, the table board main part is folded and stored in the inside of storage groove through folding arm, the one end outer wall of handrail box main part is fixedly installed with mounting frame, the inside of mounting frame is provided with protection plate, the protection plate is connected in the inner top of handrail box main part, and the handrail box main part after storage is sealed.

[0005] The one end of the protection plate is fixedly connected with the fixed plate, the other end of the handrail box main part is fixedly installed with the locking plate, the inside of the locking plate is provided with the locking piece, the top of the locking piece is provided with the driving assembly, and the driving assembly drives the locking piece to be inserted into the inside of the fixed plate to lock the one end of the protection plate.

[0006] Preferably, the fixed plate is limitingly installed on the side wall of the mounting frame, the top of the fixed plate is fixedly installed with the driving piece, the driving piece is located on the top of the mounting frame, the inside of the guide groove is slidably connected on both sides of the top of the handrail box main part.

[0007] Preferably, a plurality of locking grooves are arranged at intervals on the top of the fixed plate, and the locking piece is inserted into the inside of the locking groove.

[0008] Preferably, the inside of the locking plate is provided with a mounting groove, and the fixing plate is inserted into the inside of the mounting groove.

[0009] Preferably, the driving assembly comprises a driving plate, a driving spring, a driving rod, a handle and a limiting plate, the driving plate is fixedly installed at the top of the plurality of locking members, and the limiting plate is located at the top of the locking plate.

[0010] Preferably, the bottom of the driving spring is fixedly connected with the top of the driving plate, the top of the driving spring is fixedly connected with the inner top wall of the locking plate, the bottom of the driving rod is fixedly connected with the driving plate, and the top of the driving rod is fixedly connected with the limiting plate through the top of the locking plate.

[0011] Preferably, the handle is fixedly installed at the top of the limiting plate, and the driving rod, the driving plate and the locking member are all slidingly connected in the inside of the locking plate.

[0012] Preferably, the folding arm comprises a driving shaft rotatingly connected in the inside of the armrest box main body, the top of the driving shaft is fixedly connected with a first adjusting arm, the end of the first adjusting arm is hingedly connected with a second adjusting arm, the second table plate is hingedly connected to one side of the first table plate, and the first table plate is rotatingly connected with one end of the second adjusting arm.

[0013] The utility model discloses a single -folding small table board with armrest box, and it has the following beneficial effects: the single -folding small table board with armrest box, through installing and connecting the table board main body with armrest box through folding arm, can conveniently take out the table board main body from the inside of armrest box and open and use, can conveniently take out the table board main body and store in the inside of armrest box, after storage, can take out the protection board from the inside of mounting frame under the cooperation of locking plate and locking member, make the protection board seal the top of armrest box, and through the locking operation of locking member to one end of protection board, make the protection board seal and protect the table board main body in the inside of armrest box, avoid that the table board main body is exposed and influences the color value of armrest box main body, and the table board can be folded, the armrest box has fine appearance, and the body is small, and the table board can be conveniently stored and protected. ACCURACY

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating creative labor.

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the inside structure schematic view of the handrail box main body of the utility model;

[0017] Figure 3 It is the structure schematic view of the table board main body after storage of the utility model;

[0018] Figure 4 It is the explosion structure schematic view of the protective plate and the locking plate of the utility model;

[0019] Figure 5 It is the structure schematic view of the locking assembly of the utility model;

[0020] Figure 6 It is the connection structure schematic view of the table board main body and the folding arm of the utility model.

[0021] In the drawing: 1, handrail box main body; 2, table board main body; 201, first table board; 202, second table board; 3, folding arm; 301, drive shaft; 302, first adjusting arm; 303, second adjusting arm; 4, storage groove; 5, mounting frame; 501, protective plate; 502, locking plate; 503, locking groove; 504, guide groove; 505, driving part; 6, locking plate; 601, locking part; 602, mounting groove; 603, limiting plate; 604, handle; 605, driving rod; 606, driving spring; 607, driving plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model more clear, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] In order to better understand the above technical scheme, the above technical scheme will be described in detail in the following by combining with the drawings in the specification and specific embodiments.

[0024] The utility model embodiment discloses a single face folding small table board with handrail box.

[0025] According to the drawings Figures 1-6As shown, the device includes an armrest box body 1, a tabletop body 2 on one side of the armrest box body 1, a folding arm 3 connecting one end of the tabletop body 2 to the armrest box body 1, the tabletop body 2 consisting of a first tabletop 201 and a second tabletop 202, a storage slot 4 inside the armrest box body 1, the tabletop body 2 being folded and stored inside the storage slot 4 via the folding arm 3, and a mounting frame 5 fixedly installed on the outer wall of one end of the armrest box body 1, with a protective plate 501 inside the mounting frame 5. 01. Made of deformable plastic, the protective plate 501 can be easily pulled out and sealed to the top of the storage slot 4 to seal the armrest box body 1. The protective plate 501 is slidably connected to the inner top of the armrest box body 1 to seal the stored armrest box body 1. In use, the protective plate 501 is retracted into the mounting frame 5, and then the table body 2 is pulled upward. With the cooperation of the folding arm 3, the table body 2 can be opened to one side of the armrest box body 1. For details, please refer to the appendix. Figure 1 The diagram shows the tabletop body 2 after it is opened. During use, the tabletop body 2 can support some items. After use, with the help of the folding arm 3, the tabletop body 2 can be easily retracted into the armrest box body 1. At the same time, the top of the armrest box body 1 can be sealed by the protective plate 501, so that the tabletop body 2 is sealed and stored inside the armrest box body 1, preventing the tabletop body 2 from being exposed and affecting the appearance of the armrest box body 1.

[0026] One end of the protective plate 501 is fixedly connected to a fixing plate 502, and the other end of the armrest box body 1 is fixedly installed with a locking plate 6. A locking element 601 is provided inside the locking plate 6, and a driving assembly is provided on the top of the locking element 601. The driving assembly operates to cause the locking element 601 to insert into the fixing plate 502, locking one end of the protective plate 501. When the armrest box body 1 is sealed by the protective plate 501, the user first pulls the driving element 505, causing both ends of the fixing plate 502 to slide inside the guide groove 504, pulling the protective plate 501 out of the mounting frame 5. Then, by pulling the handle 604 upward, multiple sets of locking parts 601 are disengaged from the mounting groove 602. The protective plate 501 is then pulled again, causing the fixing plate 502 at one end of the protective plate 501 to be inserted into the mounting groove 602. The handle 604 is released, and under the action of the drive spring 606, multiple sets of locking parts 601 are inserted into the locking groove 503, thereby locking one end of the fixing plate 502 into the locking plate 6. The protective plate 501 can seal the top of the armrest box body 1 and store and seal the table body 2 inside the armrest box body 1.

[0027] The fixed plate 502 is limitingly installed on the side wall of the mounting frame 5, the inner end of the mounting frame 5 is provided with a spring winding assembly, the spring winding assembly is connected with one end of the protective plate 501, under the condition of no external force, the protective plate 501 can be automatically wound in the mounting frame 5 by the automatic winding effect of the spring winding assembly, the spring winding assembly is prior art, and will not be described in detail here, the top of the fixed plate 502 is fixedly provided with a driving piece 505, the driving piece 505 is located at the top of the mounting frame 5, the inner walls on both sides of the top of the armrest box body 1 are provided with guide grooves 504, and the two sides of the fixed plate 502 are slidingly connected in the guide grooves 504.

[0028] A plurality of locking grooves 503 are arranged at the top of the fixed plate 502 in a spaced mode, the locking pieces 601 are inserted into the locking grooves 503, and the mounting frame 5 is inserted into the mounting groove 602 in the locking plate 6.

[0029] The driving assembly comprises a driving plate 607, a driving spring 606, a driving rod 605, a handle 604 and a limiting plate 603, the driving plate 607 is fixedly installed at the top of the plurality of locking pieces 601, the limiting plate 603 is located at the top of the locking plate 6, when it is necessary to open the table plate body 2, the handle 604 is first lifted upwards, the limiting plate 603 drives the plurality of driving rods 605 to slide upwards, and the plurality of driving springs 606 are deformed, the driving plate 607 drives the plurality of locking pieces 601 to be separated from the inside of the fixed plate 502, the one end of the protective plate 501 is no longer locked, then the driving piece 505 is pushed, under the cooperation of the spring winding assembly, the protective plate 501 can be withdrawn into the mounting frame 5, the top of the armrest box body 1 is no longer sealed by the protective plate 501, and the table plate body 2 can be conveniently taken out from the inside of the storage groove 4 for use.

[0030] The bottom of the driving spring 606 is fixedly connected with the top of the driving plate 607, the top of the driving spring 606 is fixedly connected with the inner top wall of the locking plate 6, the bottom of the driving rod 605 is fixedly connected with the driving plate 607, the top of the driving rod 605 penetrates through the top of the locking plate 6 and is fixedly connected with the limiting plate 603, the handle 604 is fixedly installed at the top of the limiting plate 603, and the driving rod 605, the driving plate 607 and the locking piece 601 are slidingly connected in the locking plate 6.

[0031] The folding arm 3 comprises a driving shaft 301 rotatably connected in the armrest box body 1, the top of the driving shaft 301 is fixedly connected with a first adjusting arm 302, the end of the first adjusting arm 302 is hingedly connected with a second adjusting arm 303, a second table plate 202 is hingedly connected on one side of a first table plate 201, the first table plate 201 is rotatably connected with one end of the second adjusting arm 303, under the cooperation of the folding arm 3, the table plate body 2 can be conveniently drawn out from the inside of the armrest box body 1 for use, meanwhile, the table plate body 2 can be conveniently folded, and the operation of conveniently storing the table plate body 2 in the inside of the armrest box body 1 is facilitated.

[0032] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled person in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only for illustrating the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed for protection. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A single-fold table board with an armrest box, comprising an armrest box body (1), one side of the armrest box body (1) is provided with a table board body (2), one end of the table board body (2) and the armrest box body (1) are connected with a folding arm (3), the table board body (2) is composed of a first table board (201) and a second table board (202), characterized in that, The inside of the armrest box body (1) is provided with a receiving groove (4), the table plate body (2) is folded and stored in the inside of the receiving groove (4) through the folding arm (3), one end of the armrest box body (1) is fixedly provided with a mounting frame (5), the inside of the mounting frame (5) is provided with a protection plate (501), the protection plate (501) is slidingly connected to the inner top of the armrest box body (1), and the sealed armrest box body (1) is sealed. One end of the protection plate (501) is fixedly connected with a fixed plate (502), the other end of the armrest box body (1) is fixedly provided with a locking plate (6), the inside of the locking plate (6) is provided with a locking piece (601), the top of the locking piece (601) is provided with a driving assembly, and the driving assembly drives the locking piece (601) to be inserted into the inside of the fixed plate (502) to lock one end of the protection plate (501).

2. The single-fold table panel with armrest box according to claim 1, characterized in that: The fixed plate (502) is limitingly installed on the side wall of the mounting frame (5), the top of the fixed plate (502) is fixedly provided with a driving piece (505), the driving piece (505) is located on the top of the mounting frame (5), the inside of the guide groove (504) is slidingly connected to the two sides of the top of the armrest box body (1).

3. A single-fold table top with armrests according to claim 2, characterized in that: The top of the fixed plate (502) is provided with a plurality of locking grooves (503) at intervals, and the locking piece (601) is inserted into the inside of the locking groove (503).

4. The single-fold table top with armrests of claim 3, wherein: The inside of the locking plate (6) is provided with a mounting groove (602), and the fixed plate (502) is inserted into the inside of the mounting groove (602).

5. A single-fold table top with armrests according to claim 4, characterized in that: The driving assembly comprises a driving plate (607), a driving spring (606), a driving rod (605), a handle (604) and a limiting plate (603), the driving plate (607) is fixedly installed on the top of the plurality of locking pieces (601), and the limiting plate (603) is located on the top of the locking plate (6).

6. A single-fold table top with armrests according to claim 5, characterized in that: The bottom of the driving spring (606) is fixedly connected with the top of the driving plate (607), the top of the driving spring (606) is fixedly connected with the inner top wall of the locking plate (6), the bottom of the driving rod (605) is fixedly connected with the driving plate (607), and the top thereof penetrates through the top of the locking plate (6) and is fixedly connected with the limiting plate (603).

7. A single-fold table top with armrests according to claim 6, characterized in that: The handle (604) is fixedly installed on the top of the limiting plate (603), and the driving rod (605), the driving plate (607) and the locking piece (601) are slidingly connected in the inside of the locking plate (6).

8. The single-fold table top with armrests of claim 1, wherein: The folding arm (3) comprises a driving shaft (301) rotatingly connected to the inside of the armrest box body (1), the top of the driving shaft (301) is fixedly connected with a first adjusting arm (302), the end of the first adjusting arm (302) is hingedly connected with a second adjusting arm (303), the second table plate (202) is hingedly connected to one side of the first table plate (201), and the first table plate (201) is rotatably connected with one end of the second adjusting arm (303).

Images