CN209739921U - movable furniture and movable furniture driving and bearing device - Google Patents
movable furniture and movable furniture driving and bearing device Download PDFInfo
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- CN209739921U CN209739921U CN201920458414.7U CN201920458414U CN209739921U CN 209739921 U CN209739921 U CN 209739921U CN 201920458414 U CN201920458414 U CN 201920458414U CN 209739921 U CN209739921 U CN 209739921U
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- furniture
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Abstract
The utility model relates to a remove furniture and remove furniture drive and bear device, including being used for supplying the furniture to place bear the weight of the seat and install drive assembly, wheel components on bearing the weight of the seat. The roller assembly comprises a driving wheel which is rotatably arranged on the bearing seat and supports the bearing seat; the output shaft of the driving component drives the driving wheel to rotate so as to drive the bearing seat and the furniture on the bearing seat to move. The driving and bearing device can be driven by the driving assembly to move, so that furniture on the bearing seat is driven to move, space transformation can be easily realized in a room after the furniture is moved, the space requirement in the room is met at any time, time and labor are saved, and the life is facilitated.
Description
Technical Field
The utility model relates to an intelligence field of furniture, more specifically say, relate to a remove furniture and remove furniture drive and bear device.
Background
the floor furniture such as a wardrobe and the like in the related art is usually directly placed on the ground, and the position of the floor furniture is relatively fixed and cannot be easily moved. If the mobile device needs to be moved, the mobile device needs to be dragged by manpower, so that great effort is spent, and particularly, inconvenience is brought to rooms which often need space transformation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a convenient transform indoor space's removal furniture with remove furniture drive and bear device.
The utility model provides a technical scheme that its technical problem adopted is: a movable furniture driving and bearing device is constructed, which comprises a bearing seat for placing furniture, a driving assembly and a roller assembly, wherein the driving assembly and the roller assembly are arranged on the bearing seat;
The roller assembly comprises a driving wheel which is rotatably arranged on the bearing seat and supports the bearing seat;
The output shaft of the driving component drives the driving wheel to rotate so as to drive the bearing seat and the furniture on the bearing seat to move.
Preferably, the driving assembly comprises a driving motor, the driving motor drives the output shaft to rotate, and a driving gear is mounted on the output shaft;
The bearing seat is further provided with a transmission assembly meshed with the driving gear, and the transmission assembly is matched with the driving wheel to drive the driving wheel to rotate.
Preferably, the transmission assembly comprises a transmission shaft, a sliding clutch seat and a reduction gear, wherein the sliding clutch seat and the reduction gear are coaxially arranged on the transmission shaft;
The reduction gear is rotatably sleeved on the transmission shaft and is meshed with the driving gear;
The transmission shaft is provided with a special-shaped section, and the sliding clutch seat is sleeved on the special-shaped section and can axially slide on the special-shaped section;
And a clutch pin is arranged on one surface of the sliding clutch seat opposite to the reduction gear, and an accommodating port matched with the clutch pin in a sleeved mode is arranged on one surface of the reduction gear opposite to the sliding clutch seat.
Preferably, the mobile furniture drive and carriage device further comprises an electromagnetic traction mechanism;
the electromagnetic traction mechanism is connected with the sliding clutch seat to control the sliding clutch seat to move axially along the special-shaped section of the transmission shaft, so that the clutch pin enters or is separated from the accommodating port on the reduction gear.
Preferably, the electromagnetic traction mechanism comprises a driving connecting rod, an electromagnetic traction element and a return spring;
The driving connecting rod and the reset spring are arranged along the axial direction of the transmission shaft, one end of the driving connecting rod is connected with the sliding clutch seat, and the other end of the driving connecting rod is connected with the reset spring and the electromagnetic traction element;
The electromagnetic traction element can push the sliding clutch seat to axially move along the special-shaped section of the transmission shaft through the driving connecting rod, so that a clutch pin enters an accommodating port on the reduction gear;
The reset spring can pull the sliding clutch seat to axially move along the special-shaped section of the transmission shaft through the driving connecting rod, so that the clutch pin is separated from the accommodating port on the reduction gear.
Preferably, the transmission assembly further comprises a transmission shaft coaxially connected with the transmission shaft, the transmission shaft rotates to drive the transmission shaft to rotate, and the transmission shaft drives the driving wheel to rotate.
preferably, the transmission shaft comprises a connecting shaft section and an expanding shaft section which are coaxially arranged, and connecting sleeves which are respectively sleeved at two adjacent ends of the connecting shaft section and the expanding shaft section and are detachably connected with the connecting shaft section and the expanding shaft section.
preferably, the transmission assembly comprises two transmission shafts respectively connected with two ends of the transmission shaft, and the driving wheel is installed at one end, far away from the transmission shaft, of each transmission shaft.
preferably, the roller assembly further comprises a driven wheel rotatably mounted on the bearing seat and supporting the bearing seat;
the movable furniture driving and carrying device further comprises a control device for controlling the driving assembly and the electromagnetic traction mechanism.
A movable furniture comprises the driving and bearing device and the furniture placed on the bearing seat.
implement the utility model discloses a remove furniture and remove furniture drive and bear device has following beneficial effect: the driving and bearing device can be driven by the driving assembly to move, so that furniture on the bearing seat is driven to move, space transformation can be easily realized in a room after the furniture is moved, the space requirement in the room is met at any time, time and labor are saved, and the life is facilitated.
drawings
The invention will be further explained with reference to the drawings and examples, wherein:
Fig. 1 is a schematic structural view of a movable furniture driving and carrying device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the driving assembly, the electromagnetic traction mechanism and the carrying seat in FIG. 1;
FIG. 3 is a schematic view of the drive shaft, the sliding clutch plate and the reduction gear of the drive assembly of FIG. 2 when assembled;
Fig. 4 is an exploded view of the sliding clutch plate and the drive shaft of fig. 3.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
as shown in fig. 1 and fig. 2, the movable furniture in a preferred embodiment of the present invention includes a driving and supporting device 1 and a piece of furniture (not shown), the driving and supporting device 1 includes a supporting seat 11 for placing the piece of furniture, and a driving assembly 12 and a roller assembly 13 mounted on the supporting seat 11, the piece of furniture is placed on the supporting seat 11.
The roller assembly 13 includes a driving wheel 131 rotatably mounted on the bearing seat 11 and supporting the bearing seat 11, and an output shaft of the driving assembly 12 drives the driving wheel 131 to rotate so as to drive the bearing seat 11 and the furniture on the bearing seat 11 to move.
the driving and bearing device 1 can be driven by the driving component 12 to move, so that furniture on the bearing seat 11 is driven to move, space transformation can be easily realized in a room after the furniture is moved, the space requirement in the room is met at any time, time and labor are saved, and the life is facilitated.
The roller assembly 13 further includes a driven wheel 132 rotatably mounted on the bearing seat 11 and supporting the bearing seat 11, the driving assembly 12 does not directly drive the driven wheel 132 to rotate, and the driven wheel 132 rotates when following the movement of the bearing seat 11.
The movable furniture drive and carrier device 1 further comprises a control device 14 for controlling the drive assembly 12, wherein the control device 14 can control the rotation direction and the rotation speed of the motor of the drive assembly 12, thereby being beneficial to the control of a user.
The driving assembly 12 includes a driving motor 121, the driving motor 121 drives an output shaft to rotate, a driving gear 122 is installed on the output shaft, and when the output shaft rotates, the driving gear 122 is driven to rotate.
furthermore, the bearing seat 11 is further provided with a transmission assembly 15 engaged with the driving gear 122, and the transmission assembly 15 is matched with the driving wheel 131 to drive the driving wheel 131 to rotate.
As shown in fig. 2 to 4, in some embodiments, the transmission assembly 15 includes a transmission shaft 151, a sliding clutch seat 152, and a reduction gear 153, wherein the sliding clutch seat 152 and the reduction gear 153 are coaxially disposed on the transmission shaft 151.
The reduction gear 153 is rotatably fitted over the transmission shaft 151, and the reduction gear 153 is engaged with the driving gear 122. In addition, the transmission shaft 151 is provided with a special-shaped section 1511, and the sliding clutch seat 152 is sleeved on the special-shaped section 1511 and can axially slide on the special-shaped section 1511.
the face of the sliding clutch seat 152 opposite to the reduction gear 153 is provided with a clutch pin 1521, and the face of the reduction gear 153 opposite to the sliding clutch seat 152 is provided with an accommodating hole 1531 which is matched with the clutch pin 1521 to be sleeved.
when the sliding clutch seat 152 approaches the reduction gear 153, the clutch pin 1521 is inserted into the accommodating hole 1531, and the driving gear 122 drives the reduction gear 153 to rotate in the electric driving mode, so as to drive the transmission assembly 15 to rotate integrally and drive the movable furniture driving and carrying device 1 to move; when the sliding clutch seat 152 is far away from the reduction gear 153, the clutch pin 1521 is disengaged from the receiving opening 1531, and the driving gear 122 only drives the reduction gear 153 to rotate, and only pushes the movable furniture driving and carrying device 1 to move in a manual driving mode.
a clutch is formed between the sliding clutch seat 152 and the reduction gear 153, and the movable furniture driving and carrying device 1 can be moved by selecting a manual or electric mode.
The mobile furniture drive and support device 1 also comprises an electromagnetic traction mechanism 16; control device 14 is also in communication with electromagnetic traction mechanism 16 to control the powering off and on of electromagnetic traction mechanism 16.
The electromagnetic traction mechanism 16 is connected with the sliding clutch seat 152 to control the sliding clutch seat 152 to move axially along the profiled section 1511 of the transmission shaft 151, so that the clutch pin 1521 enters or disengages from the accommodating port 1531 on the reduction gear 153, and the clutch of the sliding clutch seat 152 and the reduction gear 153 is controlled.
the electromagnetic traction mechanism 16 comprises a driving link 161, an electromagnetic traction element 162 and a return spring 163, wherein the driving link 161 and the return spring 163 are arranged along the axial direction of the transmission shaft 151, one end of the driving link 161 is connected with the sliding clutch seat 152, and the other end is connected with the return spring 163 and the electromagnetic traction element 162.
after the electromagnetic traction mechanism 16 is powered on, the electromagnetic traction element 162 can move telescopically, and the driving link 161 pushes the sliding clutch seat 152 to move axially along the special-shaped section 1511 of the transmission shaft 151, so that the clutch pin 1521 enters the accommodating hole 1531 on the reduction gear 153, and the driving assembly 12 drives the transmission assembly 15 and the driving wheel 131 to rotate when operating.
After the electromagnetic traction mechanism 16 is powered off, the acting force of the electromagnetic traction element 162 disappears, the return spring 163 can pull the sliding clutch seat 152 to move reversely along the axial direction of the special-shaped section 1511 of the transmission shaft 151 through the driving link 161, so that the clutch pin 1521 is disengaged from the accommodating port 1531 on the reduction gear 153, the driving assembly 12 cannot drive the transmission assembly 15 and the driving wheel 131 to rotate, and manual pushing can be realized.
As further shown in fig. 1 and fig. 2, in some embodiments, the transmission assembly 15 further includes a transmission shaft 154 coaxially connected to the transmission shaft 151, the transmission shaft 151 rotates to drive the transmission shaft 154 to rotate, and the transmission shaft 154 drives the driving wheel 131 to rotate.
In order to facilitate expansion to different lengths, the transmission shaft 154 includes a connecting shaft section 1541 and an expanding shaft section 1542 coaxially disposed, and connecting sleeves 1543 respectively sleeved to adjacent two ends of the connecting shaft section 1541 and the expanding shaft section 1542, wherein the connecting sleeves 1543 are detachably connected to the connecting shaft section 1541 and the expanding shaft section 1542, respectively. The length of the transmission shaft 154 can be changed by selecting an expansion shaft segment 1542 with a proper length according to the size of the bottom of the bearing seat 11 and the furniture to adapt to the bearing seat 11 and the furniture.
Preferably, in order to balance the force, the transmission assembly 15 includes two transmission shafts 154 respectively connected to two ends of the transmission shaft 151, and one end of each transmission shaft 154 away from the transmission shaft 151 is provided with a driving wheel 131, so that the driving wheels 131 apply force to two sides of the bearing seat 11, and the movement is more stable.
It is to be understood that the above-described respective technical features may be used in any combination without limitation.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A movable furniture driving and bearing device is characterized by comprising a bearing seat (11) for placing furniture, a driving assembly (12) and a roller assembly (13), wherein the driving assembly (12) and the roller assembly are installed on the bearing seat (11);
The roller assembly (13) comprises a driving wheel (131) which is rotatably arranged on the bearing seat (11) and supports the bearing seat (11);
an output shaft of the driving component (12) drives the driving wheel (131) to rotate so as to drive the bearing seat (11) and the furniture on the bearing seat (11) to move.
2. A mobile furniture drive and carrying arrangement according to claim 1, characterised in that the drive assembly (12) comprises a drive motor (121), the drive motor (121) driving the output shaft in rotation, the output shaft having a drive gear (122) mounted thereon;
Bear seat (11) on still be equipped with drive assembly (15) of drive gear (122) meshing, drive assembly (15) with action wheel (131) cooperation drives action wheel (131) rotate.
3. The mobile furniture drive and carrying device according to claim 2, characterized in that the transmission assembly (15) comprises a transmission shaft (151), a sliding clutch seat (152), a reduction gear (153), the sliding clutch seat (152) and the reduction gear (153) being coaxially arranged on the transmission shaft (151);
The reduction gear (153) is rotatably sleeved on the transmission shaft (151), and the reduction gear (153) is meshed with the driving gear (122);
The transmission shaft (151) is provided with a special-shaped section (1511), and the sliding clutch seat (152) is sleeved on the special-shaped section (1511) and can axially slide on the special-shaped section (1511);
A clutch pin (1521) is arranged on one surface of the sliding clutch seat (152) opposite to the reduction gear (153), and an accommodating hole (1531) which is matched with the clutch pin (1521) to be sleeved is formed in one surface of the reduction gear (153) opposite to the sliding clutch seat (152).
4. moving furniture drive and carrier device according to claim 3, characterised in that the moving furniture drive and carrier device (1) further comprises an electromagnetic traction mechanism (16);
The electromagnetic traction mechanism (16) is connected with the sliding clutch seat (152) to control the sliding clutch seat (152) to axially move along the special-shaped section (1511) of the transmission shaft (151), so that the clutch pin (1521) enters or disengages from the accommodating port (1531) on the reduction gear (153).
5. mobile furniture drive and carrier device according to claim 4, characterized in that the electromagnetic traction mechanism (16) comprises a drive link (161), an electromagnetic traction element (162) and a return spring (163);
the driving connecting rod (161) and the return spring (163) are axially arranged along the transmission shaft (151), one end of the driving connecting rod (161) is connected with the sliding clutch seat (152), and the other end of the driving connecting rod is connected with the return spring (163) and the electromagnetic traction element (162);
the electromagnetic traction element (162) can push the sliding clutch seat (152) to move axially along the special-shaped section (1511) of the transmission shaft (151) through the driving connecting rod (161), so that a clutch pin (1521) enters a containing port (1531) on the reduction gear (153);
The return spring (163) can pull the sliding clutch seat (152) to axially move along the special-shaped section (1511) of the transmission shaft (151) through the driving connecting rod (161), so that the clutch pin (1521) is disengaged from the accommodating port (1531) on the reduction gear (153).
6. The device according to any of the claims 3 to 5, characterized in that the transmission assembly (15) further comprises a transmission shaft (154) coaxially connected to the transmission shaft (151), the transmission shaft (151) rotates to drive the transmission shaft (154) to rotate, and the transmission shaft (154) drives the driving wheel (131) to rotate.
7. the mobile furniture drive and carrying device according to claim 6, characterised in that the transmission shaft (154) comprises a connecting shaft section (1541) and an expanding shaft section (1542) which are arranged coaxially, and a connecting sleeve (1543) which is respectively fitted to the adjacent ends of the connecting shaft section (1541) and the expanding shaft section (1542), the connecting sleeve (1543) being detachably connected to the connecting shaft section (1541) and the expanding shaft section (1542), respectively.
8. The mobile furniture drive and carrying device according to claim 6, characterised in that the transmission assembly (15) comprises two transmission shafts (154) respectively connected to the two ends of the transmission shaft (151), each transmission shaft (154) having an end remote from the transmission shaft (151) on which the driving wheel (131) is mounted.
9. A moving furniture drive and carrying arrangement according to claim 4 or 5, characterised in that the roller assembly (13) further comprises a driven wheel (132) rotatably mounted on the carrying seat (11) and supporting the carrying seat (11);
the mobile furniture drive and carrier device (1) further comprises a control device (14) for controlling the drive assembly (12) and the electromagnetic traction mechanism (16).
10. A piece of mobile furniture, characterized in that it comprises a driving and carrying device (1) according to any one of claims 1 to 9, and a piece of furniture placed on said carrying seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920458414.7U CN209739921U (en) | 2019-04-04 | 2019-04-04 | movable furniture and movable furniture driving and bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920458414.7U CN209739921U (en) | 2019-04-04 | 2019-04-04 | movable furniture and movable furniture driving and bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209739921U true CN209739921U (en) | 2019-12-06 |
Family
ID=68720000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920458414.7U Active CN209739921U (en) | 2019-04-04 | 2019-04-04 | movable furniture and movable furniture driving and bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209739921U (en) |
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2019
- 2019-04-04 CN CN201920458414.7U patent/CN209739921U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 201, building A9, No. 320, Wuhe Avenue, Zhangkengjing community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen meiliwang Intelligent Technology Co., Ltd Address before: 518000 201, building A9, No. 320, Wuhe Avenue, Zhangkengjing community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN MEILIWANG FURNITURE PLASTICS HARDWARE Co.,Ltd. |