阅读说明：本技术 一种带吸振器的双筒滚筒洗衣机 (Double-drum washing machine with vibration absorbers ) 是由 曹建华 吴启楠 周国贤 王裕庆 李维栋 于 2019-12-05 设计创作，主要内容包括：本发明公开了一种带吸振器的双筒滚筒洗衣机,包括吊簧、箱体框架、减震器以及安装于箱体框架内的一体式筒底,一体式筒底包括上下方向设置的两个筒底,两个筒底上分别安装有上滚筒和下滚筒,上滚筒和下滚筒通过吸振器连接在一起,上滚筒上一体成型有上吸振器安装座,下滚筒上一体成型有下吸振器安装座,吸振器包括螺母、吸振器连接杆、套设于吸振器连接杆上的吸振块、套摄于吸振器连接杆上的且分别位于吸振块上、下方的上吸振弹簧和下吸振弹簧,所述吸振器连接杆的上末端通过螺母固定在上吸振器安装座上,吸振器连接杆的下末端通过螺母固定在下吸振器安装座上。本发明通过在两个滚筒中间设有吸振器来吸收洗衣过程中的振动,减小整体振动。(The invention discloses a double-drum washing machine with vibration absorbers, which comprises a suspension spring, a box body frame, a vibration absorber and an integrated drum bottom arranged in the box body frame, wherein the integrated drum bottom comprises two drum bottoms arranged in the vertical direction, an upper drum and a lower drum are respectively arranged on the two drum bottoms, the upper drum and the lower drum are connected together through the vibration absorbers, an upper vibration absorber mounting seat is integrally formed on the upper drum, a lower vibration absorber mounting seat is integrally formed on the lower drum, the vibration absorbers comprise nuts, vibration absorber connecting rods, vibration absorbing blocks sleeved on the vibration absorber connecting rods, upper vibration absorbing springs and lower vibration absorbing springs sleeved on the vibration absorber connecting rods and respectively positioned above and below the vibration absorbing blocks, the upper tail end of the vibration absorber connecting rod is fixed on the upper vibration absorber mounting seat through a nut, and the lower tail end of the vibration absorber connecting rod is fixed on the lower vibration absorber mounting seat through a nut. The invention reduces the whole vibration by arranging the vibration absorber between the two rollers to absorb the vibration in the washing process.)

1. A double-drum washing machine with vibration absorbers is characterized in that: comprises a suspension spring (4), a box body frame (1), a shock absorber (6) and an integrated barrel bottom (5) arranged in the box body frame (4), wherein the integrated barrel bottom (5) comprises two barrel bottoms arranged in the up-down direction, an upper roller (21) and a lower roller (31) are respectively arranged on the two barrel bottoms, the upper roller (21) and the lower roller (31) are connected together through a shock absorber (7), an upper shock absorber mounting seat (211) is integrally formed on the upper roller (21), a lower shock absorber mounting seat (311) is integrally formed on the lower roller (31), the shock absorber (7) comprises a nut (74), a shock absorber connecting rod (75), a shock absorber (71) sleeved on the shock absorber connecting rod (75), an upper shock absorber spring (72) and a lower shock absorber spring (73) which are sleeved on the shock absorber connecting rod (75) and are respectively positioned on and below the shock absorber (71), the upper tail end of the vibration absorber connecting rod (75) is fixed on the upper vibration absorber mounting seat (211) through a nut (74), and the lower tail end of the vibration absorber connecting rod (75) is fixed on the lower vibration absorber mounting seat (311) through the nut (74).

2. The double-drum washing machine with vibration absorbers according to claim 1, wherein: the box body framework (1) comprises four vertical beams (11) forming four side edges of the box body framework (1), the upper ends of the back two of the four vertical beams (11) are connected with an upper cross beam (12), the lower ends of the back two vertical beams are connected with a lower cross beam (14), the middle cross beam (13) is connected with a middle cross beam (13), the middle cross beam (13) is arranged between an upper roller (21) and a lower roller (31), an upper hanging plate (15) is respectively connected between the upper ends of the left two vertical beams (11) and the upper ends of the right two vertical beams (11), a lower supporting plate (16) is respectively connected between the lower ends of the left two vertical beams (11) and the lower ends of the right two vertical beams (11), a middle hanging plate (17) is connected between the middle position of the left two vertical beams (11) and the middle position of the right two vertical beams (11), the hanging spring (1) comprises an upper hanging spring connected with the upper roller (21) and the, and the lower hanging spring is connected with the lower roller (31) and the middle hanging plate (17), and the lower roller (8) is fixed on the lower supporting plate (16) through a shock absorber (6).

3. The double-drum washing machine with vibration absorbers according to claim 2, wherein: an upper barrel cover (2) is arranged in front of the upper roller (21), and a lower barrel cover (3) is arranged in front of the lower roller (31).

The technical field is as follows:

the invention relates to a double-drum washing machine with vibration absorbers, and belongs to the technical field of washing machines.

Background art:

at present, the drum washing machine is basically a drum, for a consumer who has partition washing, the double-drum washing machine is more practical and saves space, and one washing machine can realize the functions of two washing machines. Meanwhile, how to reduce the overall vibration of the washing machine is a problem of customer service which is always researched by the technicians in the field.

The invention content is as follows:

the present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a dual drum washing machine with vibration absorbers, which can realize the functions of two washing machines by providing one washing machine with two drums.

The technical scheme adopted by the invention is as follows: a double-drum washing machine with vibration absorbers comprises a suspension spring, a box body frame, a vibration absorber and an integrated drum bottom arranged in the box body frame, the integrated cylinder bottom comprises two cylinder bottoms which are arranged in the up-down direction, an upper roller and a lower roller are respectively arranged on the two cylinder bottoms, the upper roller and the lower roller are connected together through the vibration absorber, an upper vibration absorber mounting seat is integrally formed on the upper roller, a lower vibration absorber mounting seat is integrally formed on the lower roller, the vibration absorber comprises a nut, a vibration absorber connecting rod, a vibration absorbing block sleeved on the vibration absorber connecting rod, an upper vibration absorbing spring and a lower vibration absorbing spring which are sleeved on the vibration absorber connecting rod and are respectively positioned above and below the vibration absorbing block, the upper tail end of the vibration absorber connecting rod is fixed on the upper vibration absorber mounting seat through a nut, and the lower tail end of the vibration absorber connecting rod is fixed on the lower vibration absorber mounting seat through a nut.

Further, the box frame is including four perpendicular roof beams that constitute four arriss of box frame, the last end-to-end connection of two back in four perpendicular roof beams has the entablature, end-to-end connection has the bottom end rail down, intermediate junction has the entablature, intermediate junction locates between last cylinder and the bottom roll, be connected with the link plate between the last end of two perpendicular roof beams in the left side and the last end of two perpendicular roof beams in the right side respectively, be connected with the bottom suspension board between the lower extreme of two perpendicular roof beams in the left side and the lower extreme of two perpendicular roof beams in the right side respectively, the intermediate position of two perpendicular roof beams in the left side and the intermediate position of two perpendicular roof beams in the right side are connected with the link plate, the hanging spring includes the last hanging spring that is connected with last cylinder and last link plate to and the lower hanging spring that is connected with bottom roll and intermediate.

Furthermore, an upper barrel cover is installed in front of the upper roller, and a lower barrel cover is installed in front of the lower roller.

The invention has the following beneficial effects:

(1) by implementing two drums on one washing machine, such a washing machine can perform the functions of two washing machines;

(2) and reducing the whole vibration of the washing machine by arranging a vibration absorber between the two rollers to absorb the vibration in the washing process.

Description of the drawings:

fig. 1 is a perspective view of a double drum washing machine with vibration absorbers according to the present invention.

Fig. 2 is a front view of the double drum washing machine with vibration absorbers of the present invention.

Fig. 3 is an internal perspective view of the double drum washing machine with vibration absorbers according to the present invention.

Fig. 4 is a front view of the interior of the dual drum washing machine with vibration absorbers of the present invention.

Fig. 5 is an installation perspective view of the vibration absorber, the upper vibration absorber installation base and the lower vibration absorber installation base of the present invention.

The specific implementation mode is as follows:

the invention will be further described with reference to the accompanying drawings.

The double-drum washing machine with the vibration absorbers comprises a hanging spring 4, a box body frame 1, a vibration absorber 6 and an integrated drum bottom 5 arranged in the box body frame 4, wherein the integrated drum bottom 5 comprises two drum bottoms which are arranged in the vertical direction, an upper drum 21 and a lower drum 31 are respectively arranged on the two drum bottoms, an upper drum cover 2 is arranged in front of the upper drum 21, a lower drum cover 3 is arranged in front of the lower drum 31, the upper drum 21 and the lower drum 31 are connected together through the vibration absorbers 7, the box body frame 1 comprises four vertical beams 11 forming four side edges of the box body frame 1, the upper tail ends of the rear two vertical beams 11 in the four vertical beams 11 are connected with an upper cross beam 12, the lower tail ends of the rear two vertical beams are connected with a lower cross beam 14, the middle cross beam 13 is connected with the middle cross beam 13, the upper tail ends of the two vertical beams 11 on the left side and the upper tail ends of the two vertical beams 11 on the, lower supporting plates 16 are respectively connected between the lower tail ends of the two left vertical beams 11 and the lower tail ends of the two right vertical beams 11, a middle hanging plate 17 is connected between the middle positions of the two left vertical beams 11 and the middle positions of the two right vertical beams 11, each hanging spring 1 comprises an upper hanging spring connected with an upper roller 21 and an upper hanging plate 15, and a lower hanging spring connected with a lower roller 31 and the middle hanging plate 17, and the lower roller 8 is fixed on the lower supporting plates 16 through a shock absorber 6.

The upper roller 21 is integrally formed with an upper vibration absorber mounting seat 211, the lower roller 31 is integrally formed with a lower vibration absorber mounting seat 311, the vibration absorber 7 includes a vibration absorber connecting rod 75, a vibration absorbing mass 71 sleeved on the vibration absorber connecting rod 75, an upper vibration absorbing spring 72 and a lower vibration absorbing spring 73 sleeved on the vibration absorber connecting rod 75 and respectively located above and below the vibration absorbing mass 71, the upper end of the vibration absorber connecting rod 75 is fixed on the upper vibration absorber mounting seat 211 by a nut 74, the lower end of the vibration absorber connecting rod 75 is fixed on the lower vibration absorber mounting seat 311 by a nut 74, and the vibration of the upper and lower rollers during the movement is absorbed by the movement of the vibration absorbing mass 71 and the compression and extension of the upper vibration absorbing spring 72 and the lower vibration absorbing spring 73.

The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the invention and these modifications should also be considered as the protection scope of the invention.