CN217455772U

CN217455772U - Electric translational lifting table

Info

Publication number: CN217455772U
Application number: CN202220056994.9U
Authority: CN
Inventors: 巢建强
Original assignee: Changzhou Mengrui Vehicle Parts Co ltd
Current assignee: Changzhou Mengrui Vehicle Parts Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-09-20
Anticipated expiration: 2032-01-11

Abstract

The utility model relates to the technical field of vehicle accessories, in particular to an electric translation lifting table, which comprises a mounting seat, a track structure which is matched with the mounting seat to slide in a translation way, an inner support frame which is arranged in an upper hole of the mounting seat, and an accommodating structure which is fixed on the inner support frame, wherein an inner cylinder is fixedly arranged in an inner cavity of the accommodating structure, an electric lifting rod is assembled in the inner cylinder, and the power part of the electric lifting rod is positioned in the inner support frame; the fixed plate is fixed below the connecting plate, the inner side of the connecting plate is further matched with a nylon disc in a rotating mode, and the inner plate is fixed to the bottom face of the outer table plate. The lift table is installed in the car two seat handrail under the case, or when the bar counter chair of car as a house, plays the translation and withdraws the effect in back saving space to the lift table all is automatic when going up and down, translation and realizes, has increased the convenient performance of operation, has also increased user experience and has felt.

Description

Electric translational lifting table

Technical Field

The utility model relates to a vehicle accessory technical field especially relates to electronic translation lift table.

Background

Along with the development of economy, automobiles more and more walk between lives of people, people have no single requirement on the automobiles, the automobiles are used as traffic transportation tools and are also used as carriers of business, office work and leisure, more convenience is provided for people in daily life and work, and in the existing business cars and limo, a platform which is comfortable to ride and free to drive needs to be provided, and more importantly, the platform which is used for providing mobile office work and leisure for passengers on the back row is provided.

The desktop of the vehicular lifting table in the prior art can be automatically opened, but the gas spring is adopted as power for lifting the desktop, the controllability of the gas spring is poor, potential safety hazards exist in the opening process, and the conventional lifting table needs manual dragging during transverse sliding and is relatively labor-consuming.

Therefore, an electric translation lifting table is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric translation lifting table.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric translational lifting table comprises a mounting seat, a track structure which is matched with the mounting seat to perform translational sliding, an inner support frame arranged in an upper hole of the mounting seat, and a containing structure fixed on the inner support frame, wherein an inner cylinder is fixedly arranged in an inner cavity of the containing structure, an electric lifting rod is assembled in the inner cylinder, a power part of the electric lifting rod is positioned in the inner support frame, and the top of the electric lifting rod is fixed on a fixing plate;

the fixing plate is fixed below the connecting plate, a nylon disc is further rotatably matched on the inner side of the connecting plate, the nylon disc is fixedly connected with an inner plate above the connecting plate, and the inner plate is fixed on the bottom surface of the outer table plate;

the inboard of mount pad is fixed with power structure, and power structure is including second motor, the rotatory first bull stick and action wheel of second motor control, with the action wheel perpendicular cooperation pivoted from the driving wheel, with from driving wheel fixed connection's second bull stick, with second bull stick fixed connection's driving gear, the driving gear with the rack toothing who includes in the track structure is connected, track structure is still including slide rail bedplate, two slide rails of fixing on the slide rail bedplate, sliding fit slider on the slide rail, two slider between fixed connection's connecting rod, the connecting rod cup joints on the second bull stick.

Preferably, accomodate the structure including two outer casings, two side shields, two inner casings, two set covers, singly go up the bedplate, two set covers distribute in the both sides of last bedplate, and between set cover and the last bedplate through the connecting strip that is rectangle form distribution, two the one side at the set cover is fixed in what the side shield corresponds, and the inner casing setting is in the both sides of two set covers, and with side shield fixed connection, the inner casing outside is provided with the outer casing.

Preferably, the upper seat plate is integrally formed by a rectangular cylinder and an arc-shaped plate, the inner cylinder is inserted and matched in the rectangular cylinder, and the upper surfaces of the rectangular cylinder and the inner cylinder are positioned on the same horizontal plane.

Preferably, the bottom power part of the electric lifting rod comprises a first motor, the first motor is installed on a motor base, and the motor base is fixed on the inner top surface of the inner support frame.

Preferably, the body of rod of electric lift pole is including the four sections bodies of rod, through the flexible cooperation of the four sections bodies of rod, realizes the height control to the table, satisfies the practical demand of lift table.

Preferably, the upper surface of the connecting plate is provided with an insertion hole, a nylon disc is matched in the insertion hole, the nylon disc is fixedly connected with the inner plate bolt, and the bottom of the nylon disc abuts against the upper surface of the fixing plate.

Preferably, the outer table plate and the inner plate are formed by three plate bodies which are connected through hinge pieces, and the cross sections of the outer table plate and the inner plate are circular.

The utility model has the advantages that:

1. the utility model discloses, the extension motion is done to first motor drive electric lift pole, and electric lift pole can follow 170cm and rise to 550cm after upwards rising, highly increasing the back at the table, has satisfied the user demand of lift table.

2. The utility model discloses, utilize the nylon disk can be in the inboard pivoted position relation of connecting plate, the outer table of manual rotation, make outer table and inner panel rotatory in the top of connecting plate to play the effect of adjustment table for connecting plate position angle.

To sum up, in the lift table use, can not influence passenger's the sense of taking, be applicable to in the middle handrail case of two single seats of commercial car as a house and luxury cross country car, to in the middle handrail case of the bar counter chair of sitting, three people's chair bottom portions of five, seven cars, can effectually save the installation space of commercial car, car as a house the inside, also increased user experience and felt.

Drawings

Fig. 1 is a front view schematically illustrating the electric translation lifting table of the present invention in an unfolded state;

fig. 2 is a schematic front view of the electric translation lifting table according to the present invention in a contracted state;

fig. 3 is an axis measuring view of the electric translation lifting table of the present invention;

fig. 4 is an axial view of the storage structure, the inner plate and the outer plate of the electric translation lifting table of the present invention;

fig. 5 is a schematic front view of the storage structure of the electric translation lifting table according to the present invention, and the positional relationship between the inner cylinder, the connecting plate, the inner plate and the outer table plate;

fig. 6 is a schematic bottom view of the position relationship of the connecting plate, the nylon disc and the inner plate of the electric translation lifting table in the original state;

fig. 7 is a schematic view of the electric translation lifting table of the present invention after the inner plate in fig. 6 is rotated;

fig. 8 is a schematic top view of a track structure of the electric translation lifting table of the present invention;

fig. 9 is a schematic right view of the rail structure in fig. 8 of the electric translation lifting table provided by the present invention;

fig. 10 is a front view schematically illustrating the inner structure of the mounting seat and the inner supporting frame of the electric translation lifting table of the present invention.

In the figure: the device comprises a mounting seat 1, a storage structure 2, an electric lifting rod 4, a connecting plate 5, an inner plate 6, an outer table plate 7, a fixing plate 8, a track structure 9, a nylon disc 10, an inner cylinder 11, an inner support frame 12, a first motor 13 and a power structure 14;

201 outer guard plate, 202 side baffle plate, 203 inner guard plate, 204 fixed shell, 205 upper seat plate, 206 connecting bar; 901 slide rail seat plates, 902 racks, 903 sliders and 904 slide rails; 141 second motor, 142 first rotating rod, 143 driving gear, 144 driven wheel, 145 second rotating rod, 146 driving wheel, 147 connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Those not described in detail in this specification are well within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Example (b): referring to fig. 1-10, the electric translation lifting table comprises a mounting base 1, a rail structure 9 which is matched with the mounting base 1 to slide in a translation manner, an inner support frame 12 arranged in an upper hole of the mounting base 1, and a containing structure 2 fixed on the inner support frame 12;

further, referring to 4 in the drawings of the specification, the accommodating structure 2 includes two outer guard plates 201, two side baffle plates 202, two inner guard plates 203, two fixing cases 204, a single upper seat plate 205, two fixing cases 204 are distributed on two sides of the upper seat plate 205, and a connecting strip 206 distributed in a rectangular shape is arranged between the fixing cases 204 and the upper seat plate 205, the two side baffle plates 202 are correspondingly fixed on one side of the fixing cases 204, the inner guard plates 203 are arranged on two sides of the two fixing cases 204 and fixedly connected with the side baffle plates 202, the outer side of the inner guard plates 203 is provided with the outer guard plates 201, the upper seat plate 205 is integrally formed by a rectangular cylinder and an arc-shaped plate, the inner cylinder 11 is inserted and matched in the rectangular cylinder, and the upper surfaces of the rectangular cylinder and the inner cylinder 11 are located on the same horizontal plane.

Specifically, the accommodating structure 2 composed of the outer guard plate 201, the side baffle plate 202, the inner guard plate 203, the fixing shell 204 and the upper seat plate 205 plays a role in mounting, supporting and protecting the electric lifting rod 4 arranged on the inner side of the accommodating structure 2, and ensures the appearance quality of the whole lifting table.

Referring to fig. 6 and 7 in the drawings of the specification, the outer table 7 and the inner plate 6 are composed of three plate bodies, the three plate bodies are connected through hinge pieces, the cross sections of the outer table 7 and the inner plate 6 are circular, when the outer table 7 and the inner plate 6 are folded in a horizontal state, the radial plate bodies on two sides and the middle transverse plate body are in a mutually vertical position relation, the inner plate 6 and the outer table 7 in the radial position are arranged above the outer protection plate 201 (on the outer side of the inner protection plate 203), and when the lifting table is in a folded state, referring to fig. 2 in the drawings of the specification, the table top area of the lifting table is reduced, the lifting table can be conveniently controlled to be horizontally stored to the position between two seats, and the effect of saving space in a vehicle is achieved.

Wherein, referring to fig. 5 and 10 in the drawings of the specification, an inner cylinder 11 is fixedly installed in an inner cavity of the accommodating structure 2, an electric lifting rod 4 is assembled inside the inner cylinder 11, a power part of the electric lifting rod 4 is located in an inner support frame 12, the top of the electric lifting rod 4 is fixed on a fixing plate 8, a bottom power part of the electric lifting rod 4 comprises a first motor 13, the first motor 13 is installed on a motor base, the motor base is fixed on the inner top surface of the inner support frame 12, and a rod body of the electric lifting rod 4 comprises four rod bodies.

Specifically, the main rod of the electric lifting rod 4 is fixedly arranged in the inner cylinder 11, the electric lifting rod 4 is driven by the first motor 13 to do stretching movement, the electric lifting rod 4 can be lifted from 170cm to 550cm after being lifted upwards, and the use requirement of the lifting table is met after the height of the table plate is increased;

when the lifting table is in the original contracted state, the bottom surface of the fixing plate 8 directly connected with the electric lifting rod 4 is at the same level with the upper surface of the fixing shell 204.

Still further, referring to fig. 7 and 6 in the drawings of the specification, the fixing plate 8 is fixed below the connecting plate 5, the inner side of the connecting plate 5 is further rotatably matched with a nylon disc 10, the nylon disc 10 is fixedly connected with an inner plate 6 above the connecting plate 5, the inner plate 6 is fixed on the bottom surface of the outer table plate 7, the upper surface of the connecting plate 5 is provided with an insertion hole, the nylon disc 10 is matched in the insertion hole, the nylon disc 10 is fixedly connected with the inner plate 6 through a bolt, and the bottom of the nylon disc 10 abuts against the upper surface of the fixing plate 8.

Specifically, under the drive effect of electric lift pole 4, the position of outer table 7 risees the back, utilizes nylon disk 10 can be in the inboard pivoted position relation of connecting plate 5, and outer table 7 is rotated manually, makes outer table 7 and inner panel 6 rotatory in the top of connecting plate 5 to play the effect of adjustment table for 5 position angles of connecting plate, avoid 7 outside flatly-spread back external force presses and is folded again at outer table, ensure the safety and stability of placing object article on the table.

Referring to fig. 8, 9 and 10 in the drawings of the specification, a power structure 14 is fixed on the inner side of the mounting seat 1, the power structure 14 includes a second motor 141, a first rotating rod 142 and a driving wheel 146 controlled by the second motor 141 to rotate, a driven wheel 144 vertically matched with the driving wheel 146 to rotate, a second rotating rod 145 fixedly connected with the driven wheel 144, and a driving gear 143 fixedly connected with the second rotating rod 145, the driving gear 143 is engaged with a rack 902 included in the track structure 9, the track structure 9 further includes a sliding track seat plate 901, two sliding tracks 904 fixed on the sliding track seat plate 901, sliding blocks 903 slidably matched on the sliding tracks 904, and a connecting rod 147 fixedly connected between the two sliding blocks 903, the connecting rod 147 is sleeved on the second rotating rod 145, because two ends of the connecting rod 147 are fixedly connected with the sliding blocks 903, therefore, the second rotating rod 145 which rotates through the connection of the sliding block 903 also plays a role of mounting and supporting.

Specifically, the second motor 141 drives the first rotating rod 142 to rotate and drives the driving wheel 146 to rotate, the driven wheel 144 matched with the driving wheel 146 also rotates along with the driving wheel, the second rotating rod 145 and the driving gear 143 are driven to rotate, the slider 903 moves linearly along the sliding rail 904, the driving gear 143 moves along the rack 902 in a meshing manner, the mounting seat 1, the inner support frame 12, the accommodating structure 2, the electric lifting rod 4 and the table board are driven to integrally translate, and after the lifting table moves in the horizontal direction, the lifting table is integrally folded and retracted, so that the lifting table plays a role in saving space after being applied to a caravan;

two rollers are mounted at the foremost end of the mounting base 1 far away from the track structure 9, in the process that the mounting base 1 translates along the track structure 9, the rollers also play a role of auxiliary support for the movement of the mounting base 1, and after the mounting base 1 stops moving, the rollers abut against the foremost end of the track structure 9;

through mutually supporting between track structure 9 and mobilizable mount pad 1, realize the horizontal translation to the lift table position, in the lift table use, can not influence passenger's the sense of taking, the lift table is installed in the car two seat handrail casees beneath, or when the bar counter chair of car as a house, play the translation and withdraw the effect in back province space, and the lift table all is automatic when going up and down, the translation realizes, the convenience performance of operation has been increased, user experience sense has also been increased.

Moreover, the multifunctional car is also suitable for the middle armrest boxes of two single seats of commercial car caravans and luxury off-road vehicles, the middle armrest boxes of oppositely sitting bar counter chairs and the bottoms of three chairs of five-seat and seven-seat cars, so that the installation space of the commercial car and the caravan can be effectively saved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric translation lifting table comprises a mounting seat (1) and is characterized by further comprising a track structure (9) which slides in a translation manner by matching with the mounting seat (1), an inner support frame (12) arranged in an upper hole of the mounting seat (1), and a storage structure (2) fixed on the inner support frame (12), wherein an inner cylinder (11) is fixedly arranged in an inner cavity of the storage structure (2), an electric lifting rod (4) is assembled in the inner cylinder (11), a power part of the electric lifting rod (4) is positioned in the inner support frame (12), and the top of the electric lifting rod (4) is fixed on a fixing plate (8);

the fixing plate (8) is fixed below the connecting plate (5), the inner side of the connecting plate (5) is further in running fit with a nylon disc (10), the nylon disc (10) is fixedly connected with an inner plate (6) above the connecting plate (5), and the inner plate (6) is fixed on the bottom surface of the outer table plate (7);

a power structure (14) is fixed on the inner side of the mounting seat (1), the power structure (14) comprises a second motor (141), a first rotating rod (142) and a driving wheel (146) which are controlled by the second motor (141) to rotate, a driven wheel (144) which is vertically matched with the driving wheel (146) to rotate, a second rotating rod (145) which is fixedly connected with the driven wheel (144), and a driving gear (143) which is fixedly connected with the second rotating rod (145), the driving gear (143) is meshed with a rack (902) included in the track structure (9), the rail structure (9) further comprises a sliding rail seat plate (901), two sliding rails (904) fixed on the sliding rail seat plate (901), sliding blocks (903) in sliding fit with the sliding rails (904), and a connecting rod (147) fixedly connected between the two sliding blocks (903), wherein the connecting rod (147) is sleeved on the second rotating rod (145).

2. The electric translation lifting table according to claim 1, wherein the accommodating structure (2) comprises two outer guard plates (201), two side guard plates (202), two inner guard plates (203), two fixing shells (204) and a single upper seat plate (205), the two fixing shells (204) are distributed on two sides of the upper seat plate (205), and a connecting strip (206) which is distributed in a rectangular shape is arranged between the fixing shells (204) and the upper seat plate (205), the two side guard plates (202) are correspondingly fixed on one side of the fixing shells (204), the inner guard plates (203) are arranged on two sides of the two fixing shells (204) and fixedly connected with the side guard plates (202), and the outer guard plates (201) are arranged on the outer side of the inner guard plates (203).

3. The table of claim 2, wherein the upper seat plate (205) is formed by a rectangular cylinder and an arc-shaped plate, the inner cylinder (11) is inserted into the rectangular cylinder, and the upper surfaces of the rectangular cylinder and the inner cylinder (11) are in the same horizontal plane.

4. A power translating and lifting table according to claim 1, wherein the bottom power part of the power lifting rod (4) comprises a first motor (13), the first motor (13) is mounted on a motor base, and the motor base is fixed on the inner top surface of the inner supporting frame (12).

5. A motorized translation and lifting table according to claim 4, characterised in that the body of the motorized lifting and lowering rod (4) comprises four sections.

6. The electric translation lifting table according to claim 1, wherein the upper surface of the connecting plate (5) is provided with a jack, a nylon disc (10) is fitted in the jack, the nylon disc (10) is fixedly connected with the inner plate (6) through a bolt, and the bottom of the nylon disc (10) abuts against the upper surface of the fixing plate (8).

7. The electric translation lifting table according to claim 1, characterized in that the outer table plate (7) and the inner plate (6) are composed of three plate bodies, the three plate bodies are connected by hinge plates, and the cross sections of the outer table plate (7) and the inner plate (6) are circular.