CN112369843B

CN112369843B - Assembled display cabinet for living room

Info

Publication number: CN112369843B
Application number: CN202011341173.1A
Authority: CN
Inventors: 谢志云; 邬金; 郭春苟
Original assignee: Guangdong Jiangzhu Decoration Design Engineering Co ltd
Current assignee: Guangdong Jiangzhu Decoration Design Engineering Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2022-03-18
Anticipated expiration: 2040-11-25
Also published as: CN112369843A

Abstract

The application relates to the field of display cabinets, in particular to an assembled display cabinet for a living room, which comprises a main cabinet body and side cabinet bodies positioned on two sides of the main cabinet body, wherein the main cabinet body and the side cabinet bodies are detachably connected through a connecting mechanism; the lifting translation mechanism comprises a main cabinet body, a first partition board, a second partition board, a lifting translation mechanism and a lifting translation mechanism, wherein the main cabinet body is internally provided with the first partition board, the first partition board divides the main cabinet body into an upper cavity and a lower cavity, and the first partition board can be detachably and fixedly connected with the lifting translation mechanism and used for driving the first partition board to move outwards while reducing the height of the first partition board or driving the first partition board to move inwards while improving the height of the first partition board. This application can improve the utilization ratio of show cupboard for the sitting room, realizes energy-concerving and environment-protective purpose, has simultaneously and makes things convenient for people to carry out clear effect to the baffle that is located higher position.

Description

Assembled display cabinet for living room

Technical Field

The application relates to the field of display cabinets, in particular to an assembled display cabinet for a living room.

Background

The display cabinet for the living room is usually used for placing a television or some display articles, and not only can play a role of accommodating articles, but also can play a certain decorative property.

Wherein, because most show cupboard still adopts wood system material at present, consequently, after the show cupboard used a period, local problem of living worm can appear to influence the normal use of show cupboard.

However, most of the display cabinets are still integrated, and after the display cabinet is damaged locally, in order to not affect the use function of the display cabinet, people may need to replace the whole display cabinet with a new display cabinet after discarding the display cabinet, which wastes resources and is not energy-saving and environment-friendly.

Disclosure of Invention

In order to improve the utilization ratio of show cupboard for the sitting room, realize energy-concerving and environment-protective purpose, this application provides an assembled show cupboard for sitting room.

The application provides an assembled show cupboard for sitting room adopts following technical scheme:

an assembled display cabinet for a living room comprises a main cabinet body and side cabinet bodies positioned on two sides of the main cabinet body, wherein the main cabinet body and the side cabinet bodies are detachably connected through a connecting mechanism; the lifting translation mechanism comprises a main cabinet body, a first partition board, a second partition board, a lifting translation mechanism and a lifting translation mechanism, wherein the main cabinet body is internally provided with the first partition board, the first partition board divides the main cabinet body into an upper cavity and a lower cavity, and the first partition board can be detachably and fixedly connected with the lifting translation mechanism and used for driving the first partition board to move outwards while reducing the height of the first partition board or driving the first partition board to move inwards while improving the height of the first partition board.

By adopting the technical scheme, the main cabinet body is detachably connected with the side cabinet body, when the side cabinet body or the main cabinet body is damaged, only the side cabinet body or the main cabinet body can be replaced without discarding all the side cabinet bodies or the main cabinet body, and the energy-saving and environment-friendly effects are achieved; in addition, the first baffle is connected and can be driven first baffle along the lifting translation mechanism of the degree of depth direction of the main cabinet body motion outwards when descending, can make people conveniently clean first baffle, need not borrow the stool, is favorable to reducing the problem that people took place to fall down at the in-process of clean first baffle.

Preferably, the connecting mechanism comprises a connecting piece fixed on one side of the side cabinet body close to the main cabinet body, the main cabinet body is provided with a connecting groove matched with the connecting piece, and the connecting piece is provided with a fastener for limiting the connecting piece in the connecting groove in a penetrating manner.

Through adopting above-mentioned technical scheme, the connection piece is established to one side that the side cabinet body is close to the main cabinet body to set up the spread groove with the connection piece looks adaptation at the main cabinet body, in the installation show cupboard, can press the connection piece into the spread groove, make the surface of connection piece and the surface of the main cabinet body level mutually, then recycle the fastener with the side cabinet body fix on the main cabinet body, have easy to assemble, effect dismantled.

Preferably, the lifting translation mechanism comprises a lifting seat, a lifting structure for driving the lifting seat to lift along the vertical direction, a connecting assembly for connecting the first partition plate and the lifting seat, and a first guide groove arranged on one side of the main cabinet body close to the side cabinet body; wherein, coupling assembling and lift seat sliding connection, coupling assembling can dismantle with the lift seat and be connected, first guide way is by the inboard slope of the main cabinet body down setting toward the outside of the main cabinet body.

Through adopting above-mentioned technical scheme, when elevation structure drive lift seat descended along vertical direction, under the guide effect of first guide way, with lift seat sliding connection and with first baffle fixed connection's coupling assembling will drive first baffle along the downward degree of depth direction outward movement of the main cabinet body of following simultaneously of first guide way for the height of first baffle can reduce, has and makes things convenient for people to carry out clear effect to first baffle.

Preferably, elevation structure includes first transmission assembly and drive assembly, first transmission assembly sets up and is located the first folding leg that goes up and down of the main cabinet body both sides including the symmetry, first folding leg that goes up and down includes two alternately arranged bull sticks, two the middle part of bull stick is rotated and is connected, and one of them the one end of bull stick articulates in the lift seat, and the other end articulates has the slider with the bottom sliding connection of the main cabinet body, another the one end of bull stick articulates in the bottom of the main cabinet body, and the other end articulates has the slider with lift seat sliding connection, is close to the slider of the main cabinet body bottom is driven by drive assembly.

By adopting the technical scheme, the driving assembly is started, so that the slide block drives the rotating rod connected with the slide block to move towards the direction close to or away from the other rotating rod, and the first lifting folding frame drives the lifting seat to lift and move along the vertical direction; when the two rotating rods are close to each other, the first lifting folding frame drives the lifting seat to ascend, and when the two rotating rods are far away from each other, the first lifting folding frame drives the lifting seat to descend.

Preferably, the driving assembly comprises two lead screws respectively in threaded connection with the two sliding blocks, one of the lead screws is connected with a driving piece for driving the lead screw to rotate, and the lead screw connected with the driving piece drives the other lead screw to rotate through a belt pulley assembly or a gear rack assembly.

Through adopting above-mentioned technical scheme, can drive two lead screws simultaneously through a driving piece and rotate for two lift folding legs that are located main cabinet body both sides can rise simultaneously or descend, can save the power supply, have energy-concerving and environment-protective effect.

Preferably, coupling assembling includes the pulley with lift seat sliding connection, one side that the pulley is close to first baffle extends there is first connecting piece, first connecting piece can be dismantled with first baffle through first mounting and be connected.

Through adopting above-mentioned technical scheme, coupling assembling can dismantle with first baffle and be connected, when first baffle takes place to warp, can only change first baffle, need not change the whole main cabinet body, has energy-concerving and environment-protective effect.

Preferably, one side that the pulley deviates from first baffle extends there is the second connecting piece, the internal vertical direction interval of following of side cabinet is equipped with a plurality of second baffles, wherein, is close to the second baffle that the cabinet body top of side set up is located same horizontal plane with first baffle, the second connecting piece passes through the second mounting with the second baffle and can dismantle the connection, just one side that the cabinet body of side is close to the main cabinet body begins to have the second guide way, the slope direction of second guide way and first guide way is unanimous.

Through adopting above-mentioned technical scheme, coupling assembling can dismantle with the second baffle that is close to side cabinet body top and sets up and be connected, when the second baffle that is close to side cabinet body top setting takes place to warp, can only change the second baffle, need not change the whole side cabinet body, has energy-concerving and environment-protective effect.

Preferably, the bottom of the lower cavity is provided with a lifting table, and the lifting table is connected with a power mechanism for driving the lifting table to lift along the vertical direction; the power mechanism comprises a lifting assembly and a second transmission assembly, the lifting assembly comprises second lifting folding frames arranged on two opposite sides of the lifting platform, each second lifting folding frame comprises two support rods which are arranged in a crossed mode, the middle parts of the two support rods are rotatably connected, and the end parts of the two support rods are respectively hinged with a sliding seat; the sliding seat and the lifting platform are connected in a sliding mode, the side, close to the lifting platform, of the supporting rod is provided with a sliding seat and a lifting platform sliding connection, the side, far away from the lifting platform, of the supporting rod is connected with a second transmission assembly, the second transmission assembly drives the two sliding seats connected with the second transmission assembly to be close to or far away from each other, and the second transmission assembly is driven by a driving assembly.

Through adopting above-mentioned technical scheme, when needs are cleaned first baffle and second baffle, can drive first lift folding leg and descend along vertical direction to under the effect of first guide way and second guide way, make coupling assembling drive first baffle and be close to the second baffle that side cabinet body top set up descend on one side and remove outward, have and make things convenient for people to carry out abluent effect to first baffle and the second baffle that is close to side cabinet body top and sets up.

Preferably, first baffle, the second baffle that is close to the setting of side cabinet body top all are equipped with the positioning mechanism who is used for strengthening the stability of show thing, positioning mechanism is including locating first baffle or the recess of the second baffle that is close to the setting of side cabinet body top, week side interval in the recess is equipped with a plurality of groups and carries out the elastic positioning subassembly that elastic clamping was carried out to the show thing.

By adopting the technical scheme, the displayed objects positioned on the first partition plate and the second partition plate can topple over in the process of moving the first partition plate and the second partition plate, so that the elastic positioning assembly capable of stabilizing the displayed objects is additionally arranged to clamp the displayed objects, and the stability of the displayed objects can be improved in the moving process of the first partition plate and the second partition plate arranged close to the top of the side cabinet body; meanwhile, the elastic positioning component is positioned in the groove, so that the exhibition effect of the exhibit cannot be influenced.

Preferably, the elastic positioning assembly comprises a fixing block and a clamping block, a telescopic rod is connected between the fixing block and the clamping block, and an elastic part is sleeved on the outer peripheral side of the telescopic rod.

Through adopting above-mentioned technical scheme, when placing the show thing, will show the thing centre gripping in the recess through a plurality of grip block to make the spring be in compression state, can improve the stability of show thing, can prevent the problem that the show thing fell down on the in-process that removes from first baffle or the second baffle that is close to side cabinet body top and sets up.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the main cabinet body is detachably connected with the side cabinet body, when the side cabinet body or the main cabinet body is damaged, only the side cabinet body or the main cabinet body can be replaced without discarding all the side cabinet bodies or the main cabinet body together, and the energy-saving and environment-friendly effects are achieved; in addition, the first partition plate on the main cabinet body is connected with a lifting translation mechanism which can drive the first partition plate to move outwards along the depth direction of the main cabinet body while descending, so that people can conveniently clean the first partition plate without using a stool, and the problem that people fall down in the process of cleaning the first partition plate is favorably solved;

2. because the displayed objects on the first partition plate and the second partition plate may topple over in the process of moving the first partition plate and the second partition plate, the elastic positioning assembly capable of stably positioning the displayed objects is additionally arranged to clamp the displayed objects, and the stability of the displayed objects is favorably improved in the moving process of the first partition plate and the second partition plate arranged close to the top of the side cabinet body; meanwhile, the elastic positioning component is positioned in the groove, so that the exhibition effect of the exhibit cannot be influenced.

Drawings

Fig. 1 is a front view of a sectional display case for a living room according to an embodiment of the present disclosure.

Fig. 2 is a schematic overall structure diagram of a fabricated display cabinet for a living room according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of the assembled display cabinet for a living room with the main cabinet body hidden according to the embodiment of the present application.

Fig. 4 is a partially enlarged view of a position a in fig. 1.

Fig. 5 is a partially enlarged view of a position B in fig. 3.

Description of reference numerals: 1. a main cabinet body; 11. connecting grooves; 12. a first separator; 13. an upper cavity; 14. a lower cavity; 15. a cavity; 16. a first guide groove; 2. a side cabinet body; 21. connecting sheets; 22. a second separator; 23. a second guide groove; 3. fastening a bolt; 4. a lifting seat; 51. a first connecting member; 52. a second connecting member; 53. a first fixing bolt; 54. a second fixing bolt; 61. a rotating rod; 62. a slider; 63. a screw rod; 64. a stepping motor; 7. a lifting platform; 81. a support bar; 82. a sliding seat; 83. a guide assembly; 84. a positive threaded rod; 85. a reverse threaded rod; 86. a first bevel gear; 87. a second bevel gear; 91. a groove; 92. a fixed block; 93. a telescopic rod; 94. a spring; 95. and (4) clamping the block.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an assembled show cupboard for sitting room. Referring to fig. 1, the assembled display cabinet comprises a main cabinet body 1 and two side cabinet bodies 2 positioned at two sides of the main cabinet body 1, wherein the main cabinet body 1 and the side cabinet bodies 2 are detachably connected together through a connecting mechanism. In order to fix the side cabinet 2 on the main cabinet 1, the connecting mechanism in this embodiment includes a connecting piece 21 fixed on one side of the side cabinet 2 close to the main cabinet 1, two connecting pieces 21 are provided on each side cabinet 2, one of the connecting pieces 21 is disposed near the top of the side cabinet 2, and the other connecting piece 21 is disposed near the bottom of the side cabinet 2. And the main cabinet body 1 is close to the position that one side of the cabinet body 2 corresponds two connecting pieces 21 respectively and has seted up the connecting groove 11, and connecting piece 21 and connecting groove 11 looks adaptation are pressed into connecting groove 11 with connecting piece 21 for the surface of connecting piece 21 is level with the surface of the main cabinet body 1 mutually, is favorable to promoting the aesthetic property of show cupboard.

In addition, in order to prevent the side cabinet 2 from being separated from the main cabinet 1, the connecting mechanism further comprises a fastening piece, the fastening piece is specifically a fastening bolt 3, and the fastening bolt 3 is in threaded connection with the connecting piece 21 and the main cabinet 1.

Referring to fig. 1, a first partition plate 12 is arranged in a main cabinet body 1, the main cabinet body 1 is divided into an upper cavity 13 and a lower cavity 14 by the first partition plate 12, and the upper cavity 13 is used for placing display articles, such as vases, plant pots and other ornaments; the lower cavity 14 is used for placing a television.

Generally, the height of the first partition 12 is usually higher than most of the first partition 12, so when the first partition 12 needs to be cleaned, people generally need to use a stool to help with the cleaning, but this may cause people to fall from the stool, and there is a great safety hazard.

In order to solve the above problem, in this embodiment, a cavity 15 is formed on the periphery of the main cabinet 1, and a height lifting and translating mechanism capable of driving the first partition board 12 to move horizontally outwards and simultaneously reduce the height of the first partition board 12 or driving the first partition board 12 to move horizontally inwards and simultaneously improve the height of the first partition board 12 is arranged in the cavity 15.

Referring to fig. 2 and 3, the lifting translation mechanism includes a lifting seat 4, a lifting structure for driving the lifting seat 4 to lift along a vertical direction is connected to the bottom of the lifting seat 4, a connecting assembly is detachably and fixedly connected between the lifting seat 4 and the first partition plate 12, and the connecting assembly is connected with the lifting seat 4 in a sliding manner. In addition, the main cabinet body 1 is equipped with first guide way 16 near 2 one sides of the side cabinet body, and first guide way 16 is by the inboard of the main cabinet body 1 down setting towards the outside slope of the main cabinet body 1 for coupling assembling can drive the horizontal displacement from inside to outside of taking place when displacement takes place downwards along vertical direction for first baffle 12.

The lifting structure comprises a first transmission component and a driving component, and the driving component drives the first transmission component to drive the lifting seat 4 to do lifting motion along the vertical direction. The first transmission assembly comprises two first lifting folding frames which are symmetrically arranged and are positioned in the cavity 15 close to the two sides of the main cabinet body 1 and close to the side cabinet body 2, each first lifting folding frame comprises two rotating rods 61 which are arranged in a crossed mode, the middle parts of the two rotating rods 61 are rotatably connected, one end of one rotating rod 61 is hinged to the lifting seat 4, and the other end of the rotating rod 61 is hinged to a sliding block 62 which is in sliding connection with the bottom of the main cabinet body 1; one end of the other rotating rod 61 is hinged to the bottom of the main cabinet body 1, and the other end is hinged to a sliding block 62 which is in sliding connection with the lifting seat 4.

The driving assembly comprises two lead screws 63 which are respectively and symmetrically connected with two sliders 62 which are close to the bottom of the main cabinet body 1, one of the lead screws 63 is connected with a driving piece for driving the driving piece to rotate, and the lead screw 63 connected with the driving piece drives the other lead screw 63 which is symmetrically arranged to rotate through a belt pulley assembly or a gear rack assembly. In this embodiment, the driving member is a stepping motor 64, and the stepping motor 64 drives another screw rod 63 symmetrically arranged to rotate through a belt pulley assembly. When the stepping motor 64 is started, the output shaft of the stepping motor 64 drives the screw rod 63 directly connected with the stepping motor to rotate, and under the action of the belt pulley assembly, the other screw rod 63 symmetrically arranged and the screw rod 63 synchronously rotate, so that the sliding block 62 simultaneously slides along the length direction of the screw rod 63, and the two rotating rods 61 are close to or far away from each other. Wherein, when two bull sticks 61 are close to each other, lift seat 4 drives first baffle 12 and rises, when two bull sticks 61 kept away from each other, lift seat 4 drives first baffle 12 and descends to realize the lift adjustment of lift seat 4.

Referring to fig. 3 and 4, the connecting assembly includes a pulley and a first connecting member 51, the pulley and the lifting seat 4 are slidably connected along the length direction of the lifting seat 4 and are limited on the lifting seat 4, the first connecting member 51 is fixed on one side of the pulley (not shown) close to the first partition plate 12, the first connecting member 51 is located at the bottom of the first partition plate 12, a first fixing member is inserted between the first connecting member 51 and the first partition plate 12, and the first fixing member is a first fixing bolt 53.

Through the setting of above-mentioned lift translation mechanism, when elevation structure drove lift seat 4 and descends, under the guide effect of first guide way 16, first connecting assembly drove first baffle 12 and passes along lift seat 4 outwards, and the highly decline of first baffle 12 has the people of being convenient for and carries out clear effect to first baffle 12 simultaneously.

In order to prevent the first partition 12 from contacting the tv set when it descends, in this embodiment, the bottom of the lower cavity 14 is provided with a lifting platform 7, the lifting platform 7 is connected to a power mechanism for driving the lifting platform 7 to ascend and descend along a vertical direction, and the power mechanism is located in the cavity 15 at the bottom of the main cabinet 1.

Referring to fig. 3, the power mechanism includes a lifting assembly and a second transmission assembly. The lifting assembly comprises two second lifting folding frames arranged on two opposite sides of the lifting platform 7, the two second lifting folding frames can be arranged on any two sides of the lifting platform 7, and in the embodiment, the two second lifting folding frames are arranged at the bottom of the lifting platform 7 along the depth direction of the display cabinet. Each second lifting folding leg comprises two supporting rods 81 which are arranged in a crossed manner, the middle parts of the two supporting rods 81 are connected in a rotating manner, and the end parts of the two supporting rods 81 are respectively hinged with a sliding seat 82. Wherein, the two second lift folding legs are close to the seat 82 that slides of elevating platform 7 one side all with elevating platform 7 sliding connection, and the seat 82 that slides of one of them second lift folding legs is connected with second transmission assembly, and the seat 82 sliding connection that slides of another second lift folding legs one side of keeping away from elevating platform 7 carries out the direction subassembly 83 that leads for the seat 82 that slides.

The second transmission assembly comprises a forward threaded rod 84 and a reverse threaded rod 85, the forward threaded rod 84 and the reverse threaded rod 85 are located on the same straight line, and the length directions of the forward threaded rod 84 and the reverse threaded rod 85 are located on the same plane and perpendicular to the screw rod 63. The forward threaded rod 84 is driven to rotate by one of the screw rods 63 through a gear set, and the reverse threaded rod 85 is driven to rotate by the other screw rod 63 which is symmetrically arranged through a gear set. The gear set comprises a first bevel gear 86 and a second bevel gear 87 which are arranged with the screw 63, the first bevel gear 86 is fixed on the outer periphery of the screw 63, the second bevel gear 87 is fixed on the outer periphery of the forward threaded rod 84 or the reverse threaded rod 85, and the first bevel gear 86 is meshed with the second bevel gear 87. When the lead screw 63 rotates to drive the first lifting folding frame to descend, the lead screw 63 simultaneously drives the forward threaded rod 84 and the reverse threaded rod 85 to rotate, the forward threaded rod 84 and the reverse threaded rod 85 drive the two sliding seats 82 to be away from each other, so that when the first lifting folding frame drives the first partition plate 12 to descend, the second lifting folding frame can drive the television on the lifting table 7 to descend, and at the moment, the problem that the first partition plate 12 collides with the television can be prevented.

Referring to fig. 3 and 4, a plurality of second partition plates 22 are arranged in the side cabinet body 2 at intervals along the vertical direction, wherein the second partition plates 22 arranged near the top of the side cabinet body 2 and the first partition plates 12 of the main cabinet body 1 are located on the same horizontal plane, and the second partition plates 22 arranged near the top of the side cabinet body 2 are driven by the connecting assembly at the same time, so that the second partition plates 22 and the first partition plates 12 move synchronously. Specifically, the connecting assembly further includes a second connecting member 52 fixed on a side of the pulley departing from the first partition plate 12, the second connecting member 52 extends to a bottom of a second partition plate 22 disposed near a top of the main cabinet 1, and a second fixing member is disposed between the second connecting member 52 and the second partition plate 22 in a penetrating manner, and the second fixing member is a second fixing bolt 54. In order to enable the connecting assembly to drive the second partition 22 to move outwards while descending, a second guide groove 23 is formed on one side of the side cabinet close to the main cabinet body 1, the second guide groove 23 is consistent with the inclination direction of the first guide groove 16, and the first guide groove 16 is communicated with the second guide groove 23.

When first baffle 12 and second baffle 22 need be cleaned promptly, can start step motor 64 for step motor 64 drives first lift folding leg and descends along vertical direction, thereby under the effect of first guide way 16 and second guide way 23, make coupling assembling drive first baffle 12 and be close to the second baffle 22 that the side cabinet body 2 top set up descend on one side and move outwards, have and make things convenient for people to carry out abluent effect to first baffle 12 and the second baffle 22 that is close to the side cabinet body 2 top setting.

In addition, the display may be unstably placed due to the movement of the first and

second partitions

12 and 22. For this reason, in the present embodiment, the first partition 12 and the second partition 22 are both provided with a positioning mechanism for enhancing the stability of the exhibit.

Referring to fig. 3 and 5, the positioning mechanism includes a groove 91 formed in the first partition 12 or the second partition 22 disposed near the top of the side cabinet 2, and a plurality of sets of elastic positioning assemblies for clamping the display are disposed around the groove 91 at intervals. The cross section of the groove 91 may be circular or square, and in this embodiment, the cross section of the groove 91 is circular. The elastic positioning assembly comprises a fixed block 92, an expansion rod 93, an elastic piece and a clamping block 95. Specifically, in fixed block 92 was fixed in recess 91, telescopic link 93 was fixed in the one side of fixed block 92 towards the center pin of recess 91, and the one end and the grip block 95 fixed connection of fixed block 92 are kept away from to telescopic link 93, and grip block 95 is the arc, and the arc opening of grip block 95 is towards the center pin of recess 91. The elastic member is sleeved on the outer periphery of the telescopic rod 93, the elastic member is a spring 94, one end of the spring 94 is fixed to the fixing block 92, and the other end of the spring 94 is fixed to the clamping block 95.

Because the elastic positioning component is arranged in the groove 91, when the exhibit is exhibited, the exhibit is clamped in the groove 91, and the spring 94 is in a compressed state, so that the stability of the exhibit can be improved, and the problem that the exhibit falls down from the first partition plate 12 or the second partition plate 22 arranged close to the top of the side cabinet body 2 can be prevented. Wherein, because the elastic positioning component is positioned in the groove 91, the exhibition effect of the exhibit is not affected. In addition, the exhibit can also be a plant flowerpot, can plant some plants that can absorb formaldehyde, is favorable to the air in the clean room, has green's advantage.

The implementation principle of the assembled display cabinet for the living room in the embodiment of the application is as follows: when the display cabinet is installed, the connecting sheet 21 can be pressed into the connecting groove 11, so that the outer surface of the connecting sheet 21 is level to the outer surface of the main cabinet body 1, and then the side cabinet body 2 is fixed on the main cabinet body 1 by the fastening bolt 3, so that the display cabinet has the effects of convenient installation and disassembly; when the first partition plate 12 or the second partition plate 22 positioned at the top of the side cabinet body 2 needs to be cleaned, the step motor 64 can be started, so that the step motor 64 drives the first lifting folding frame to descend along the vertical direction, and under the action of the first guide groove 16 and the second guide groove 23, the connecting assembly drives the first partition plate 12 and the second partition plate 22 arranged near the top of the side cabinet body 2 to descend and move outwards at the same time, and therefore, the effect of cleaning the first partition plate 12 and the second partition plate 22 arranged near the top of the side cabinet body 2 by people is achieved; in addition, establish the elastic locating component in first baffle 12 and the second baffle 22 that is close to the setting of side cabinet body 2 top, the elastic locating component can carry out elasticity to the show thing and support tightly, is favorable to reducing first baffle 12 and the second baffle 22 that is close to the setting of side cabinet body 2 top at the in-process that removes, and the show thing takes place to empty the problem.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An assembled show cupboard for sitting room which characterized in that: the multifunctional wardrobe comprises a main wardrobe body (1) and side wardrobe bodies (2) positioned on two sides of the main wardrobe body (1), wherein the main wardrobe body (1) is detachably connected with the side wardrobe bodies (2) through a connecting mechanism; the cabinet comprises a main cabinet body (1), wherein a first partition plate (12) is arranged in the main cabinet body (1), the main cabinet body (1) is divided into an upper cavity (13) and a lower cavity (14) by the first partition plate (12), and the first partition plate (12) is detachably and fixedly connected with a lifting translation mechanism which is used for driving the first partition plate (12) to move outwards and simultaneously reduce the height of the first partition plate (12) or driving the first partition plate (12) to move inwards and simultaneously improve the height of the first partition plate (12); the lifting translation mechanism comprises a lifting seat (4), a lifting structure for driving the lifting seat (4) to lift along the vertical direction, a connecting assembly for connecting the first partition plate (12) with the lifting seat (4), and a first guide groove (16) arranged on one side of the main cabinet body (1) close to the side cabinet body (2); the connecting assembly is connected with the lifting seat (4) in a sliding mode, the connecting assembly is detachably connected with the lifting seat (4), and the first guide groove (16) is formed in a manner that the first guide groove is inclined downwards from the inner side of the main cabinet body (1) to the outer side of the main cabinet body (1); the lifting structure comprises a first transmission assembly and a driving assembly, the first transmission assembly comprises first lifting folding frames which are symmetrically arranged and are positioned on two sides of the main cabinet body (1), each first lifting folding frame comprises two rotary rods (61) which are arranged in a crossed mode, the middle parts of the two rotary rods (61) are rotatably connected, one end of one rotary rod (61) is hinged to the lifting seat (4), the other end of the rotary rod is hinged to a sliding block (62) which is in sliding connection with the bottom of the main cabinet body (1), one end of the other rotary rod (61) is hinged to the bottom of the main cabinet body (1), the other end of the other rotary rod is hinged to a sliding block (62) which is in sliding connection with the lifting seat (4), and the sliding block (62) close to the bottom of the main cabinet body (1) is driven by the driving assembly; the driving assembly comprises two screw rods (63) which are respectively in threaded connection with two sliding blocks (62), one of the screw rods (63) is connected with a driving piece for driving the screw rod to rotate, and the screw rod (63) connected with the driving piece drives the other screw rod (63) to rotate through a belt pulley assembly or a gear rack assembly; the bottom of the lower cavity (14) is provided with a lifting platform (7), and the lifting platform (7) is connected with a power mechanism for driving the lifting platform (7) to lift along the vertical direction; the power mechanism comprises a lifting assembly and a second transmission assembly, the lifting assembly comprises second lifting folding frames arranged on two opposite sides of the lifting platform (7), each second lifting folding frame comprises two supporting rods (81) which are arranged in a crossed mode, the middle parts of the two supporting rods (81) are rotatably connected, and the end parts of the two supporting rods (81) are respectively hinged with a sliding seat (82); the sliding seat (82) arranged on one side, close to the lifting platform (7), of the supporting rod (81) is connected with the lifting platform (7) in a sliding mode, the sliding seat (82) arranged on one side, far away from the lifting platform (7), of the supporting rod (81) is connected with a second transmission assembly, the second transmission assembly drives the two sliding seats (82) connected with the second transmission assembly to be close to or away from each other, and the second transmission assembly is driven by a driving assembly; the second transmission assembly comprises a forward threaded rod (84) and a reverse threaded rod (85), the forward threaded rod (84) and the reverse threaded rod (85) are positioned on the same straight line, and the length directions of the forward threaded rod (84) and the reverse threaded rod (85) are positioned on the same plane and are perpendicular to the screw rod (63); the forward threaded rod (84) is driven to rotate by one of the screw rods (63) through a gear set, and the reverse threaded rod (85) is driven to rotate by the other symmetrically arranged screw rod (63) through the gear set; the gear set comprises a screw rod (63) and a first bevel gear (86) and a second bevel gear (87), the first bevel gear (86) is fixed on the outer peripheral side of the screw rod (63), the second bevel gear (87) is fixed on the outer peripheral side of a forward threaded rod (84) or a reverse threaded rod (85), and the first bevel gear (86) is meshed with the second bevel gear (87); when lead screw (63) rotate and drive first lift folding leg and descend, lead screw (63) drive forward threaded rod (84) and reverse threaded rod (85) simultaneously and rotate, and forward threaded rod (84) and reverse threaded rod (85) drive two seats (82) that slide and keep away from each other to when realizing that first lift folding leg drives first baffle (12) and descends, the second lift folding leg can drive the TV set that is located on elevating platform (7) and descend.

2. A fabricated display case for a living room according to claim 1, wherein: the connecting mechanism comprises a connecting piece (21) fixed on one side of the side cabinet body (2) close to the main cabinet body (1), the main cabinet body (1) is provided with a connecting groove (11) matched with the connecting piece (21), and the connecting piece (21) is provided with a fastener for limiting the connecting piece in the connecting groove (11).

3. A fabricated display case for a living room according to claim 1, wherein: coupling assembling include with lift seat (4) sliding connection's pulley, one side that the pulley is close to first baffle (12) extends there is first connecting piece (51), first connecting piece (51) can be dismantled through first mounting with first baffle (12) and be connected.

4. A fabricated display case for a living room according to claim 3, wherein: one side that the pulley deviates from first baffle (12) extends and has second connecting piece (52), be equipped with a plurality of second baffles (22) along vertical direction interval in the side cabinet body (2), wherein, be close to second baffle (22) that the side cabinet body (2) top set up are located same horizontal plane with first baffle (12), second connecting piece (52) can be dismantled through the second mounting with second baffle (22) and be connected, just one side that the side cabinet body (2) is close to the main cabinet body (1) begins to have second guide way (23), second guide way (23) are unanimous with the incline direction of first guide way (16).

5. A fabricated display case for a living room according to claim 1, wherein: first baffle (12), be close to second baffle (22) that the side cabinet body (2) top set up and all be equipped with the positioning mechanism who is used for strengthening the stability of show thing, positioning mechanism is including locating first baffle (12) or being close to recess (91) of second baffle (22) that the side cabinet body (2) top set up, week side interval in recess (91) is equipped with a plurality of groups and carries out the elastic positioning subassembly that the elastic clamping was tight to the show thing.

6. A fabricated display case for a living room according to claim 5, wherein: the elastic positioning assembly comprises a fixing block (92) and a clamping block (95), an expansion rod (93) is connected between the fixing block (92) and the clamping block (95), and an elastic part is sleeved on the outer peripheral side of the expansion rod (93).