CN106606124A - Wheel-type conversion cabinet - Google Patents

Abstract

The invention discloses a wheel-type conversion cabinet. The cabinet is a set of multi-functional cabinet which integrates functions of a bookcase, a wine cabinet, a computer table, a computer chair, a small bar counter and so forth, and could achieve time-divided multi-purpose use of space through combination and deformation, so the space utilization rate is greatly increased. At present, due to house prices staying at a high level, more and more people live in humble abodes, and people's life becomes inconvenient in many aspects due to the narrow living space. The multi-functional cabinet is characterized in that mutual conversion between the bookcase and the wine cabinet as well as folding and unfolding of the built-in computer table and chair and the small bar counter could be achieved through use of mechanism such as connecting rod mechanism, a gear mechanism, a pulley mechanism and a ratchet mechanism. The bookcase and the wine cabinet are disposed on the upper part of the cabinet; the lower part comprises drawers, the computer table and the bar counter; and the chair is inlaid in the left side. Functions of studying and working in a study room could be achieved by the computer table and the bookcase; and entertainment functions could be achieved by the bar counter and the wine cabinet. Because of the time-divided multi-purpose use of the two functions, the space utilization rate is effectively increased; multiple use purposes of the cabinet are achieved; and the problem that families with small dwellings live in small living space could be effectively improved.

Description

Wheeled conversion cabinet

Technical field

Product of the present invention is related to a multi-functional cabinet that is deployable and deforming, is especially adapted for use in the relatively narrow user in living space.

Background technology

In daily life, wine cabinet, bookcase, the furniture such as Computer table and chair generally take up very big home room, limited by living space, wine cabinet is placed without space in more family, bar desk, bookcase, the furniture such as computer desk, the study atmosphere of bookcase and computer desk cannot be experienced, the warm Leisure Environment of bar desk and wine cabinet cannot be realized, with the further raising of people's living standard, requirement to living environment is also being improved, still lack a kind of furniture for not only having improved people's quality of life but also having saved living space on the market, and then inconvenience is brought to life, greatly reduce the quality of life of people.

The content of the invention

For the defect of furniture generally existing in the market, very big home room this problem is occupied to solve wine cabinet, bookcase, computer desk, the furniture such as chair, the wheeled conversion cabinet of the present invention realizes the mutual conversion of bookcase and wine cabinet by planetary wheeling mechanism, pulley mechanism, ratchet mechanism, linkage etc., and Computer table and chair, little bar desk, drawer are embedded design, multi-use is truly realized, space is effectively utilized.And by rational function distribution and structure design, improve human oriented design level.

The wheeled conversion cabinet of the present invention solves the technical scheme adopted by its technical problem：Cupboard top half is that wine cabinet is two-in-one with bookcase, front is bookcase, and reverse side is wine cabinet, and cupboard is by planetary wheeling mechanism, not exclusively gear ring indexing mechanism, ratchet indexing mechanism realizes that in rear side right side is all by being substantially unaffected ground original place conversion wine cabinet and bookcase in the case of wall.The partial function in fusion parlor study is in one, a cabinet high-efficiency multi-use.

The embedded cabinet lower right-most portion of computer desk, directly computer desk is pulled out during use, by pulley rope mechanism, display realizes that lifting is hidden, and the convenient operation of swinging handle is installed on the table, turn clockwise and can rise display, land counterclockwise, and carry reverse self-locking function, optional position can be parked at any time.

Keyboard frame, folding mouse frame are housed on computer desk, keyboard frame is supported with four-bar mechanism, and achievable keyboard is packed up, launched, and after packing up keyboard can be hidden in desk, spacing with spring detent during expansion, convenient use.

Computer desk mouse rack supports the usable floor area that can effectively extend computer desktop using dead point, two four-bar mechanisms with dead point ensure that stablizing for desktop, computer desk is pushed back inside cabinet, its front surface and cabinet flush, it is ensured that the overall appearance of multi-functional cabinet.

It is embedded chair on the left of the latter half of multi-functional cabinet, is embedded in multi-functional cabinet, bottom arranges two lockers, makes full use of space, supports the use conveniently with computer desk.

Little bar desk above computer desk utilizes parallel-crank mechanism and support tube open little bar desk, and support tube realizes the spacing of bar desk, it is ensured that the stability of bar desk.

The invention has the beneficial effects as follows：The combined mechanism constituted with planet circular system and ratchet mechanism realizes bookcase, the space of wine cabinet avoids and interlocks rotation, realizes the time-sharing multiplex of composite furniture.Realize that the ingenious of computer screen is hidden and can stop at an arbitrary position using the reasonable utilization of pulley mechanism and spring, the folding and unfolding that four-bar mechanism realizes keyboard frame and mouse pad is designed by connecting rod two positions, hiding and expansion for bar desk is realized by parallel-crank mechanism, using Embedded Principle, hiding computer desk, chair, it is achieved thereby that the efficient utilization in inside of furniture space, has saved home room.

Description of the drawings

The present invention is further described with reference to the accompanying drawings and examples.

Fig. 1 is wheeled conversion cabinet overall schematic.

Fig. 2 is bookcase wine cabinet shifter schematic diagram.

Fig. 3 is bar desk folded state.

Fig. 4 is bar desk open mode.

Fig. 5 is inserted computer tables and chairs expanded view.

Fig. 6 is keyboard four-bar mechanism sketch.

Fig. 7 is mouse four-bar mechanism sketch.

Fig. 8 is display screen elevating mechanism sketch.

In Fig. 1：101. bookcases, 102. upper wardrobe bodies, 103. wine cabinets, 104. embedded bar desks, 105. embedded computer tables, 106. embedded chairs, 107. embedded computer desk positions, 108. embedded chair positions, 109. embedded bar desk positions, 110. lower cabinet bodies, 111. storage drawers, 112. bookcase wine and cabinet shifter.

In Fig. 2：201. incomplete gear ring arcs, 202. ratchet mechanisms (freewheel clutch), 203. little gears (planetary gear), 204. supporting plates.

In Fig. 3：301. side link, 1,302. bar desk desktop (connecting rod), 303. spacing steel pipes (built-in spring), 304. side link, 2,305. frame.

In Fig. 5：401. folding mouse framves, 402. handle sockets, 403. display mouths, 404. keyboard frames, 405. main frame mouths.

In Fig. 6：Solid line position is keyboard frame open position, and dotted line position is stowed position.

In Fig. 7：Solid line position is mouse rack open position, and dotted line position is stowed position.

In Fig. 8：When rotating handle, rise or fall display screen by pulley rope mechanism.

Specific embodiment

Refer to Fig. 1、Fig. 2，102 side of upper wardrobe body is bookcase 101，Opposite side is wine cabinet 103，The mutual conversion of bookcase and wine cabinet is capable of achieving by wine cabinet and bookcase shifter 112，Wine cabinet is as shown in Figure 2 with bookcase shifter，Rotating pallet 204 is located between upper wardrobe body 102 and lower cabinet body 110，It is connected by rotating shaft A between lower cabinet body 110，Rotating shaft A is fixed on lower cabinet body 110，Supporting plate 204 A can be rotated around the shaft，Lower cabinet body upper surface fixedly mounts incomplete gear ring arc 201，Supporting plate center is installed by ratchet mechanism 202 and planetary gear 203，Ratchet mechanism 202 and planetary gear 203 link together can the rotation in 204 central shaft hole of supporting plate，Planetary gear 203 can be engaged with the incomplete gear ring arc 201 being fixed on lower cabinet body 110，Ratchet mechanism 202 is connected with upper wardrobe body 102 by latch，Upper wardrobe body 102 can be driven to rotate；Mode of operation is：A is rotated around the shaft to drag supporting plate 204, and when 204 turns 0-18 ° of supporting plate, empty tooth section of the planetary gear 203 in incomplete gear ring arc 201, supporting plate 204 are rotated together with 102 gear of upper wardrobe body；When 204 turns 18 ° -43 ° of supporting plate, with teeth section of planetary gear 203 and incomplete gear ring arc 201 starts to engage, as incomplete gear ring arc 201 is maintained static, then with teeth section of planetary gear 203 and incomplete gear ring arc 201 is engaged so that planetary gear 203 drives upper wardrobe body around 204 center rotation of supporting plate with ratchet mechanism 202, when planetary gear 203 is engaged with incomplete sector 201 to be finished, 180 ° of the rotation in the case where planetary gear 203 is driven with ratchet mechanism 202 of upper wardrobe body 102, realizes the exchange of bookcase 101 and wine cabinet 103；Supporting plate 204 is promoted to reset afterwards, in reseting procedure, in the presence of ratchet mechanism 202, when planetary gear 203 is rotated, upper wardrobe body 102 is not produced relative rotation with supporting plate 204.It is characterized in that：It is capable of achieving the power and energy of bookcase and wine cabinet and is not affected by wall by right side on rear side of cupboard by operates supporting plate 204.

Referring to Fig. 3, Fig. 4,305 times installation slide rails of frame of bar desk 104 are connected with wardrobe, can pull out and push back inside wardrobe, when frame 305 is pulled out, under the spring-force driven dual in spacing steel pipe 303,302 desktop of bar desk rises such as Fig. 4 states, spacing steel pipe 303 plays support limit effect, when having vertical force on bar desk desktop 302, because of steel pipe support, so bar desk is very stable；When thrust is applied along desktop orientation to bar desk desktop 302, in the presence of parallel-crank mechanism, bar desk desktop is parallel moves down, and withdraws the contraction state shown in bar desk into Fig. 3.

Referring to Fig. 5, Fig. 6, Fig. 7, Fig. 8, whole computer desk is embedded in the embedded computer position 107 of multi-functional cabinet, and mouse rack 404 is connected with Computer cabinet by four-bar mechanism, four-bar mechanism simplified schematic diagram such as Fig. 7, be it is characterized in that：Launch enough to support to expand by dead point to do Mouse pad, amplifieroperation area is packed up and can be hidden, reduce storage area；Keyboard frame 401 is connected with computer desk by four bar linkages, and four-bar mechanism simplified schematic diagram such as Fig. 6 is characterized in that：Use after expansion, hide after packing up；Position of host machine 405 can place host computer, it is characterized in that：Main frame can extract cleaning out；Location of displays 403, is connected with computer desk by slide rail and rope pulley mechanism, and display bracket is connected with computer desk by slide rail, is capable of achieving display vertical lifting, and is installed the lifting of pulley rope mechanism operational control display, it is characterized in that：Handle 402 is rotated, computer monitor can go up emersion computer desk, invert handle, and display is hidden in desk again, and lifting simplified schematic diagram is as shown in Figure 8.

Claims (5)

1. a kind of multi-functional cabinet for integrating the functions such as bookcase, wine cabinet, Computer table and chair, storage drawer, little bar desk, is characterized in that： Planet circular system and ratchet mechanism is adopted to realize conversion between bookcase, wine cabinet；It is aobvious that computer desk adopts pulley mechanism and four-bar mechanism to realize Show that the lifting of device and the embedded of other computer fittings are hidden；Drawer coordinates ejection using spring；Little bar desk adopts parallelogram Mechanism's folding and unfolding.

2. multi-functional cabinet according to claim 1, bookcase wine cabinet conversion portion are characterized in that：Planet circular system is by gear ring, gear and row Carrier is constituted.

3. multi-functional cabinet according to claim 1, embedded Computer table and chair are characterized in that：The primary mechanism of pulley rope mechanism is comprising anti- To auto-lock function, keyboard four-bar mechanism includes limit spring bayonet lock, and mouse rack four-bar mechanism is supported using dead point, with computer desk The embedded placement of chair for using cooperatively.

4. multi-functional cabinet according to claim 1, drawer Partial Feature is：Coordinate with switch plus spring after drawer and eject.

5. multi-functional cabinet according to claim 1, bar desk Partial Feature is：Little bar desk parallel-crank mechanism is comprising spring and props up Stay tube coordinates spacing.