CN216416557U - Electric swing base with firmer swing - Google Patents
Electric swing base with firmer swing Download PDFInfo
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- CN216416557U CN216416557U CN202122199685.5U CN202122199685U CN216416557U CN 216416557 U CN216416557 U CN 216416557U CN 202122199685 U CN202122199685 U CN 202122199685U CN 216416557 U CN216416557 U CN 216416557U
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- connecting rod
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- rocking
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Abstract
The utility model discloses an electric swing base with firmer swing, which comprises a base, a supporting seat and a driving mechanism, wherein the supporting seat is placed on the top surface of the base, the driving mechanism is fixedly arranged on the base, the supporting seat is provided with a connecting rod, the bottom surface of the supporting seat is a concave arc bottom surface, the driving mechanism is in transmission connection with the connecting rod and drives the supporting seat to swing forwards and backwards, the bottom surface of the connecting rod is provided with at least one spring, and the spring is fixedly arranged between the connecting rod and the base. The driving mechanism can drive the supporting seat to swing front and back through the connecting rod, the connecting rod and the base are connected together through the spring, the spring cannot influence the swing of the supporting seat, meanwhile, the supporting seat and the base cannot be separated, and comfortable experience is guaranteed. In addition, the spring can also provide the cushioning effect for rocking of supporting seat to a certain extent, makes rocking of supporting seat more comfortable.
Description
Technical Field
The utility model relates to the field of furniture products, in particular to an electric swinging base with firmer swinging.
Background
At present, prior art discloses an electronic base that sways, including backup pad, supporting seat and actuating mechanism, the supporting seat is placed in the top surface of backup pad, actuating mechanism sets firmly in the top surface of backup pad, the supporting seat is equipped with the connecting rod, and the bottom surface of this supporting seat is recessed circular arc bottom surface, actuating mechanism is connected with the connecting rod transmission and drives the supporting seat before, after swing. The supporting seat is directly placed on the top surface of the supporting plate or is connected with the top surface of the supporting plate through the elastic rope, when the driving mechanism drives the supporting seat to swing front and back, the phenomenon that the supporting seat is separated from the supporting plate can often occur under the action of driving force, and therefore the supporting seat is not stable enough when swinging, and the experience feeling is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric swinging base with firmer swinging, and mainly aims to overcome the phenomenon that a supporting seat of the conventional swinging base is separated from the base when swinging.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a sway more firm electronic base that sways, includes base, supporting seat and actuating mechanism, the supporting seat is placed in the top surface of base, actuating mechanism sets firmly on the base, the supporting seat is equipped with the connecting rod, and the bottom surface of this supporting seat is recessed circular arc bottom surface, actuating mechanism is connected and drives the supporting seat preceding, back swing with the connecting rod transmission, be equipped with at least one spring between connecting rod and the base.
Furthermore, the spring is provided with one spring, and the spring is positioned in the middle of the bottom surface of the connecting rod.
Further, the number of the springs is two, and the two springs are arranged between the connecting rod and the base at equal intervals.
Further, the springs are three, and the three springs are arranged between the connecting rod and the base at equal intervals.
Further, the both ends bottom surface of connecting rod is equipped with left installation pole, right installation pole respectively, the spring is equipped with four, and these four springs divide into two sets ofly, and every group spring has two springs of preceding, back interval arrangement to constitute, all be equipped with between left side installation pole and the base, between right installation pole and the base every group spring.
Further, the top surface of supporting seat is equipped with the supporting seat, and the length and the width of this last supporting seat all are greater than the length and the width of base, the spring is equipped with two, and these two springs are the torsional spring, the upper end of torsional spring is connected with the side of connecting rod, and the lower extreme and the base of this torsional spring are connected, the bottom surface of base is equipped with a plurality of lower support portions, the top surface of going up the supporting seat is equipped with a plurality of upper support portions.
Furthermore, two upper connecting rods are arranged on one side face of the connecting rod, a lower connecting rod is arranged on the base, the upper ends of the two torsional springs are respectively connected with the two upper connecting rods, and the lower ends of the two torsional springs are connected with the lower connecting rod.
Furthermore, the two side surfaces of the base are respectively provided with a limiting plate, the supporting seat is positioned between the two limiting plates of the base, and the top surfaces of the limiting plates are higher than the bottom surfaces of the supporting seat.
Furthermore, the driving mechanism comprises a motor mounting seat, a motor, an eccentric shaft, a driving part and a bearing seat, a bearing is arranged in the bearing seat, the motor mounting seat is L-shaped, the motor is arranged on the transverse part of the motor mounting seat, the driving part is arranged in the middle of the eccentric shaft, one end of the eccentric shaft is arranged on the bearing in the bearing seat, a shaft hole is formed in the vertical part of the motor mounting seat, the inner diameter of the shaft hole is larger than the outer diameter of the eccentric shaft, the other end of the eccentric shaft penetrates through the shaft hole to be connected with the output end of the motor, the transverse part of the motor mounting seat is connected with the base in a locking mode, the bearing seat is connected with the base in a locking mode, and the driving part is in transmission connection with the connecting rod through a pushing part.
Furthermore, the driving mechanism comprises a motor mounting seat, a motor, an eccentric shaft, a driving part and two bearing seats, wherein the two bearing seats are arranged at a left and a right interval, the two bearing seats are internally provided with the bearing seats, the motor mounting seat is L-shaped, the motor is arranged on the transverse part of the motor mounting seat, the driving part is arranged in the middle of the eccentric shaft, the vertical part of the motor mounting seat is provided with a shaft hole, the inner diameter of the shaft hole is larger than the outer diameter of the eccentric shaft, the eccentric shaft is arranged between the bearings of the two bearing seats, one end of the eccentric shaft penetrates through the shaft hole to be connected with the output end of the motor, the transverse part of the motor mounting seat is connected with the base in a locking way, the two bearing seats are connected with the base in a locking way, and the driving part is connected with the connecting rod in a transmission way through the pushing part.
Furthermore, the driving mechanism comprises a motor, two bearing seats, an eccentric shaft and a driving piece, the two bearing seats are respectively provided with a bearing, the eccentric shaft is arranged between the bearings of the two bearing seats, an output shaft of the motor is provided with a first main belt pulley, one end of the eccentric shaft is provided with a first driven belt pulley, a first belt is arranged between the first main belt pulley and the first driven belt pulley, the driving piece is arranged in the middle of the eccentric shaft, the motor is in locking connection with the base through two locking pieces, the two bearing seats are in locking connection with the base, and the driving piece is in transmission connection with the connecting rod through a pushing piece.
Further, actuating mechanism includes motor, driving piece and multiunit drive mechanism, and this multiunit drive mechanism arranges before and after, and every drive mechanism of group includes left bearing frame, right bearing frame and axis of rotation, all be equipped with the bearing in left side bearing frame and the right bearing frame, the axis of rotation is located between the bearing of left bearing frame and right bearing frame, and the axis of rotation of arranging the foremost drive mechanism is the eccentric shaft, the middle part of eccentric shaft is located to the driving piece, the output shaft of motor passes through belt drive with the axis of rotation of arranging last drive mechanism and is connected, and the axis of rotation of two adjacent drive mechanism also is connected through belt drive, the motor passes through two locking pieces and is connected with the base locking, left side bearing frame and right bearing frame are connected with the base locking, the driving piece is connected with the connecting rod transmission through pushing away.
Furthermore, be equipped with preceding mounting bracket and back mounting bracket on the base, be equipped with the mounting panel between the top surface of this preceding mounting bracket and back mounting bracket, actuating mechanism locates the bottom surface of mounting panel.
As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages: the driving mechanism can drive the supporting seat to swing front and back through the connecting rod, the connecting rod and the base are connected together through the spring, the spring cannot influence the swing of the supporting seat, meanwhile, the supporting seat and the base cannot be separated, and comfortable experience is guaranteed. In addition, the spring can also provide the cushioning effect for rocking of supporting seat to a certain extent, makes rocking of supporting seat more comfortable.
Drawings
Fig. 1 is a structural diagram of a first embodiment of the present invention.
Fig. 2 is a structural diagram of a second embodiment of the present invention.
Fig. 3 is another structural diagram of the second embodiment of the present invention.
Fig. 4 is another structural diagram of the second embodiment of the present invention.
Fig. 5 is another structural diagram of the second embodiment of the present invention.
Fig. 6 is a structural diagram of a third embodiment of the present invention.
Fig. 7 is a structural diagram of a fourth embodiment of the present invention.
Fig. 8 is another structural diagram of the fourth embodiment of the present invention.
Fig. 9 is another structural diagram of the fourth embodiment of the present invention.
Fig. 10 is a structural view of a fifth embodiment of the present invention.
Fig. 11 is a view of fig. 10 from another angle.
Fig. 12 is another structure diagram of the fifth embodiment of the present invention.
Fig. 13 is another structure diagram of the fifth embodiment of the present invention.
FIG. 14 is a block diagram of the present invention in use with a support frame.
Fig. 15 is a state view of fig. 14 in use in combination with a sofa sleeper.
Fig. 16 is a block diagram of the present invention in use with an office chair support.
Fig. 17 is a block diagram of fig. 16 in use with an office chair.
FIG. 18 is a block diagram of the present invention in use with a reclining chair.
FIG. 19 is a block diagram of the present invention in use with another reclining chair.
Fig. 20 is a structural view of a first drive mechanism of the present invention.
Fig. 21 is a structural view of a second drive mechanism of the present invention.
Fig. 22 is a structural view of a third drive mechanism of the present invention.
Fig. 23 is a structural view of a fourth drive mechanism of the present invention.
Fig. 24 is another structural view of the present invention.
Detailed Description
Example one
Referring to fig. 1, an electric swing base which can swing more firmly comprises a base 1, a supporting seat 2 and a driving mechanism 3, wherein the supporting seat 2 is placed on the top surface of the base 1, and the driving mechanism 3 is fixedly arranged on the base 1. The supporting seat 2 is provided with a connecting rod 4, the bottom surface of the supporting seat 2 is a concave arc bottom surface, the driving mechanism 3 is in transmission connection with the connecting rod 4 and drives the supporting seat 2 to swing forwards and backwards, and at least one spring 5 is arranged between the connecting rod 4 and the base 1. In this embodiment, one spring 5 is provided, and the spring 5 is located at the middle of the bottom surface of the connecting rod 4.
Example two
Referring to fig. 2 to 5, the embodiment of the present invention is substantially the same as the first embodiment, except that: the number of the springs 5 is two, and the two springs 5 are equally spaced between the connecting rod 4 and the base 1.
EXAMPLE III
Referring to fig. 6, the embodiment of the present invention is substantially the same as the first embodiment, except that: the springs 5 are three, and the three springs 5 are equally spaced between the connecting rod 4 and the base 1.
Example four
Referring to fig. 7 to 9, the embodiment of the present invention is substantially the same as the first embodiment, except that: the both ends bottom surface of connecting rod 4 is equipped with left installation pole 41, right installation pole 42 respectively, spring 5 is equipped with four, and these four springs 5 divide into two sets ofly, and every group spring 5 has two springs 5 of preceding, back interval arrangement to constitute, all be equipped with between left side installation pole 41 and the base 1, between right installation pole 42 and the base 1 every group spring 5.
EXAMPLE five
Referring to fig. 10, the embodiment of the present invention is substantially the same as the first embodiment, except that: the top surface of supporting seat 2 is equipped with supporting seat 16, and the length and the width of this supporting seat 16 all are greater than base 1's length and width, spring 5 is equipped with two, and these two springs 5 are the torsional spring, the upper end of torsional spring is connected with the side of connecting rod 4, and the lower extreme and the base 1 of this torsional spring are connected, base 1's bottom surface is equipped with a plurality of lower support portion 100, the top surface of going up supporting seat 16 is equipped with a plurality of upper support portion 161. Referring to fig. 10 and 11, in this embodiment, the base 1 and the upper support 16 can be selectively placed on the upper side or the lower side as required, the upper support 16 is located on the upper side when the swing base is used in combination with bulky furniture, and the base 1 is located on the upper side when the swing base is used in combination with bulky furniture.
Further, referring to fig. 12, two upper connecting rods 43 are arranged on one side surface of the connecting rod 4, a lower connecting rod 101 is arranged on the base 1, the upper ends of the two torsion springs 5 are respectively connected with the two upper connecting rods 43, and the lower ends of the two torsion springs 5 are connected with the lower connecting rod 101. The two side surfaces of the base 1 are provided with limiting plates 102, the supporting seat 2 is located between the two limiting plates 102 of the base 1, the top surface of each limiting plate 102 is higher than the bottom surface of the supporting seat 2, and the two limiting plates 102 are used for limiting the positions of the supporting seat 2 in the left and right directions.
The base 1 and the upper support base 16 may have the shape shown in fig. 13.
In the above five embodiments, the driving mechanism 3 can be as follows:
referring to fig. 1 to 10 and 20, the driving mechanism 3 includes a motor mounting seat 31, a motor 32, an eccentric shaft 33, a driving member 34, and a bearing seat 35, and a bearing 351 is disposed in the bearing seat 35. The motor mounting seat 31 is in an L shape, the motor 32 is disposed on a transverse portion of the motor mounting seat 31, the driving member 34 is disposed in a middle portion of the eccentric shaft 33, and one end of the eccentric shaft 33 is disposed on the bearing 351 in the bearing seat 35. The vertical part of the motor mounting seat 31 is provided with a shaft hole 311, the inner diameter of the shaft hole 311 is larger than the outer diameter of the eccentric shaft 33, and the other end of the eccentric shaft 33 passes through the shaft hole 311 and is connected with the output end of the motor 32. The transverse part of the motor installation seat 31 is connected with the base 1 in a locking way, the bearing seat 35 is connected with the base 1 in a locking way, and the driving piece 34 is connected with the connecting rod 4 in a transmission way through the pushing piece 40. The motor 32 drives the eccentric shaft 33 to eccentrically rotate, and the eccentric shaft 33 drives the driving member 34 to swing up and down when eccentrically rotating, and finally pushes the supporting seat 2 to swing through the connecting rod 4.
Referring to fig. 1 to 10 and 21, the driving mechanism 3 includes a motor mounting seat 31, a motor 32, an eccentric shaft 33, a driving member 34, and two bearing seats 35, the two bearing seats 35 are arranged at a left and right interval, and a bearing seat 351 is disposed in each of the two bearing seats 35. The motor mounting seat 31 is in an L shape, the motor 32 is arranged on a transverse part of the motor mounting seat 31, the driving part 34 is arranged in the middle of the eccentric shaft 33, a shaft hole 311 is arranged on a vertical part of the motor mounting seat 31, the inner diameter of the shaft hole 311 is larger than the outer diameter of the eccentric shaft 33, the eccentric shaft 33 is arranged between bearings 351 of two bearing seats 35, and one end of the eccentric shaft 33 penetrates through the shaft hole 311 to be connected with the output end of the motor 32. The transverse part of the motor mounting seat 31 is connected with the base 1 in a locking way, the two bearing seats 35 are connected with the base 1 in a locking way, and the driving piece 34 is connected with the connecting rod 4 in a transmission way through the pushing piece 40. The working principle of this case is the same as that of case one, except that the eccentric shaft 33 is supported by two bearing blocks 35.
Referring to fig. 1 to 10 and 22, the driving mechanism includes a motor 31, two bearing seats 32, an eccentric shaft 33 and a driving element 34, the two bearing seats 32 are respectively provided with a bearing 321, and the eccentric shaft 33 is arranged between the bearings 321 of the two bearing seats 32. The output shaft of the motor 31 is provided with a first main belt pulley 35, one end of the eccentric shaft 33 is provided with a first driven belt pulley 36, a first belt 37 is arranged between the first main belt pulley 35 and the first driven belt pulley 36, and the driving part 34 is arranged in the middle of the eccentric shaft 33. The motor 31 is connected with the base 1 through two locking pieces 38, the two bearing seats 32 are connected with the base 1, and the driving piece 34 is connected with the connecting rod 4 through a pushing piece 40 in a transmission way. In this case, the eccentric shaft 33 is driven by the motor 31 through the first belt 37 to eccentrically rotate, and the eccentric shaft 33 drives the driving member 34 to swing up and down when eccentrically rotating, and finally pushes the supporting seat 2 to swing through the connecting rod 4.
Referring to fig. 1 to 10 and 23, the driving mechanism 3 includes a motor 31, a driving member 32 and a plurality of sets of transmission mechanisms 33, the plurality of sets of transmission mechanisms 33 are arranged in front and back, each set of transmission mechanism 33 includes a left bearing seat 34, a right bearing seat 35 and a rotating shaft 36, bearings 341 are respectively arranged in the left bearing seat 34 and the right bearing seat 35, the rotating shaft 36 is arranged between the bearings 341 of the left bearing seat 34 and the right bearing seat 35, the rotating shaft 36 of the transmission mechanism 33 arranged at the forefront is an eccentric shaft, and the driving member 32 is arranged in the middle of the eccentric shaft. The output shaft of the motor 31 is in transmission connection with the rotating shaft 36 of the transmission mechanism 33 arranged at the last through a belt 37, the rotating shafts 36 of two adjacent transmission mechanisms 33 are also in transmission connection through a belt 38, the motor 31 is in locking connection with the base 1 through two locking pieces 39, the left bearing seat 34 and the right bearing seat 35 are in locking connection with the base 1, and the driving piece 32 is in transmission connection with the connecting rod 4 through a pushing piece 40. When the transmission mechanism 33 is two sets, the two adjacent left bearing seats 34 may be integrally formed, and the two adjacent right bearing seats 35 may be integrally formed. The working principle of the case is the same as that of the case III, and the difference is only that the eccentric shaft is driven by a plurality of belts.
Referring to fig. 14 and 15, the support base 2 of the present invention may be coupled to a support frame 6, the support frame 6 being used to support the sofa bed 7. Referring to fig. 16 and 17, the support base 2 of the present invention may be coupled to an office chair support base 8, the office chair support base 8 being used to support an office chair 9. Referring to fig. 18, the support base 2 of the present invention may be associated with a support frame 10, the support frame 10 being adapted to support a folding recliner chair 11. Referring to fig. 19, the support base 2 of the present invention may also be used to support another reclining chair 12.
Referring to fig. 24, the driving mechanism 3 is disposed on the top surface of the base, and referring to fig. 1 to 10, the driving mechanism 3 may be installed as follows: the base 1 is provided with a front mounting frame 13 and a rear mounting frame 14, a mounting plate 15 is arranged between the top surfaces of the front mounting frame 13 and the rear mounting frame 14, and the driving mechanism 3 is arranged on the bottom surface of the mounting plate 15.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.
Claims (13)
1. The utility model provides a sway more firm electronic base that sways which characterized in that: the supporting seat is placed on the top surface of the base, the driving mechanism is fixedly arranged on the base, the supporting seat is provided with a connecting rod, the bottom surface of the supporting seat is a concave arc bottom surface, the driving mechanism is in transmission connection with the connecting rod and drives the supporting seat to swing forwards and backwards, and at least one spring is arranged between the connecting rod and the base.
2. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the spring is provided with one, and the spring is located in the middle of the bottom surface of the connecting rod.
3. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the spring is equipped with two, and these two springs interval equally are located between connecting rod and the base.
4. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the springs are three, and the three springs are equally arranged between the connecting rod and the base at intervals.
5. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the two ends of the connecting rod are respectively provided with a left mounting rod and a right mounting rod, the number of the springs is four, the four springs are divided into two groups, each group of springs comprises two springs which are arranged at intervals in the front and the back, and each group of springs is arranged between the left mounting rod and the base and between the right mounting rod and the base.
6. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the top surface of supporting seat is equipped with the supporting seat, and the length and the width of this last supporting seat all are greater than the length and the width of base, the spring is equipped with two, and these two springs are the torsional spring, the upper end of torsional spring is connected with the side of connecting rod, and the lower extreme and the base of this torsional spring are connected, the bottom surface of base is equipped with a plurality of lower support portions, the top surface of going up the supporting seat is equipped with a plurality of upper support portions.
7. A more rocking robust motorized rocking base as claimed in claim 6, wherein: two upper connecting rods are arranged on one side face of the connecting rod, a lower connecting rod is arranged on the base, the upper ends of the two torsional springs are respectively connected with the two upper connecting rods, and the lower ends of the two torsional springs are connected with the lower connecting rod.
8. A more rocking robust motorized rocking base as claimed in claim 6, wherein: the supporting seat is arranged between the two limiting plates of the base, and the top surfaces of the limiting plates are higher than the bottom surfaces of the supporting seat.
9. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the driving mechanism comprises a motor mounting seat, a motor, an eccentric shaft, a driving piece and a bearing seat, a bearing is arranged in the bearing seat, the motor mounting seat is L-shaped, the motor is arranged on the transverse part of the motor mounting seat, the driving piece is arranged in the middle of the eccentric shaft, one end of the eccentric shaft is positioned on the bearing in the bearing seat, a shaft hole is formed in the vertical part of the motor mounting seat, the inner diameter of the shaft hole is larger than the outer diameter of the eccentric shaft, the other end of the eccentric shaft penetrates through the shaft hole to be connected with the output end of the motor, the transverse part of the motor mounting seat is connected with the base in a locking mode, the bearing seat is connected with the base in a locking mode, and the driving piece is in transmission connection with the connecting rod through a pushing piece.
10. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the driving mechanism comprises a motor mounting seat, a motor, an eccentric shaft, a driving piece and two bearing seats, wherein the two bearing seats are arranged at a left and a right interval, the two bearing seats are internally provided with the bearing seats, the motor mounting seat is L-shaped, the motor is arranged on the transverse part of the motor mounting seat, the driving piece is arranged in the middle of the eccentric shaft, the vertical part of the motor mounting seat is provided with a shaft hole, the inner diameter of the shaft hole is larger than the outer diameter of the eccentric shaft, the eccentric shaft is arranged between the bearings of the two bearing seats, one end of the eccentric shaft penetrates through the shaft hole to be connected with the output end of the motor, the transverse part of the motor mounting seat is connected with the base in a locking way, the two bearing seats are connected with the base in a locking way, and the driving piece is connected with the connecting rod in a transmission way.
11. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the driving mechanism comprises a motor, two bearing seats, an eccentric shaft and a driving piece, wherein the two bearing seats are respectively provided with a bearing, the eccentric shaft is arranged between the bearings of the two bearing seats, an output shaft of the motor is provided with a first main belt pulley, one end of the eccentric shaft is provided with a first driven belt pulley, a first belt is arranged between the first main belt pulley and the first driven belt pulley, the driving piece is arranged in the middle of the eccentric shaft, the motor is in locking connection with the base through two locking pieces, the two bearing seats are in locking connection with the base, and the driving piece is in transmission connection with the connecting rod through a pushing piece.
12. A more rocking robust motorized rocking base as claimed in claim 1, wherein: actuating mechanism includes motor, driving piece and multiunit drive mechanism, arranges before this multiunit drive mechanism, after, and every drive mechanism of group includes left bearing frame, right bearing frame and axis of rotation, all be equipped with the bearing in left side bearing frame and the right bearing frame, the axis of rotation is located between the bearing of left bearing frame and right bearing frame, and the axis of rotation of arranging the foremost drive mechanism is the eccentric shaft, the middle part of eccentric shaft is located to the driving piece, the output shaft of motor passes through belt transmission with the axis of rotation of arranging last drive mechanism and is connected, and two adjacent drive mechanism's axis of rotation also is connected through belt transmission, the motor is connected with the base locking through two locking pieces, left side bearing frame and right bearing frame are connected with the base locking, the driving piece is connected with the connecting rod transmission through pushing away the piece.
13. A more rocking robust motorized rocking base as claimed in claim 1, wherein: the base is provided with a front mounting frame and a rear mounting frame, a mounting plate is arranged between the top surfaces of the front mounting frame and the rear mounting frame, and the driving mechanism is arranged on the bottom surface of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122199685.5U CN216416557U (en) | 2021-09-13 | 2021-09-13 | Electric swing base with firmer swing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122199685.5U CN216416557U (en) | 2021-09-13 | 2021-09-13 | Electric swing base with firmer swing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216416557U true CN216416557U (en) | 2022-05-03 |
Family
ID=81322005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122199685.5U Active CN216416557U (en) | 2021-09-13 | 2021-09-13 | Electric swing base with firmer swing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216416557U (en) |
-
2021
- 2021-09-13 CN CN202122199685.5U patent/CN216416557U/en active Active
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