CN208988113U - A kind of pull elevating mechanism for multilayer locker - Google Patents
A kind of pull elevating mechanism for multilayer locker Download PDFInfo
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- CN208988113U CN208988113U CN201820843045.9U CN201820843045U CN208988113U CN 208988113 U CN208988113 U CN 208988113U CN 201820843045 U CN201820843045 U CN 201820843045U CN 208988113 U CN208988113 U CN 208988113U
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- trapezoidal screw
- locker
- elevating mechanism
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Abstract
The utility model belongs to furniture part correlative technology field, and disclose a kind of pull elevating mechanism for multilayer locker, it includes fixed module, horizontal pulling module, electric drive and transmission module and lifting oriented module, wherein fixed module includes that structure is identical and two groups of fixation kits symmetrically arranged on the left and the right, each fixation kit respectively include side and support block and side support plate；By structure, three-stage identical and symmetrically arranged on the left and the right extends linear slide rail entirely and forms horizontal pulling module；Electric drive and transmission module include driving motor and matched two belt pulleys；Lifting oriented module includes trapezoidal screw and nut, and nut is fixed on side support plate center and goes up and down under the drive of the trapezoidal screw along the trapezoidal screw.By the utility model, the stability of multilayer locker pull elevating mechanism can be increased and prolonged the service life, and can be adjusted according to the difference of hoisting depth and locker size, there is good adaptability.
Description
Technical field
The utility model belongs to furniture part correlative technology field, more particularly, to a kind of for multilayer locker
Pull elevating mechanism.
Background technique
Locker is the furniture that stored goods are commonly used in family, and most lockers are designed as multilayered structure, but because
The height fall of upper and lower level matter storage lattice is larger, and user needs significantly to bend over when using lower layer's matter storage lattice, causes user experience
Property is poor.
Update search discovery, is made that some design schemes to the elevating mechanism of locker in the prior art.For example,
CN202932355.U discloses a kind of " liftable locker ", wherein using threaded rod as height adjustment mechanism for adjusting
Matter storage lattice height.CN201481857.U discloses a kind of " disinfection cabinet or kitchen cabinet drawer from electrical drawing and lifting device ", wherein leading to
The electric or hand pull forward that the hoisting mechanism installed between support frame and frame realizes drawer is crossed, and upward level mentions simultaneously
It rises.
However, further investigations have shown that, above-mentioned existing method still has defect or deficiency below: first, lifting
The structural instability of mechanism, and there are problems that needing to manually change matter storage lattice height；Second, the hoisting depth of elevating mechanism has
Limit, is unable to satisfy the requirement of user；Third, the both sides that motor is mounted on drawer move with it lifting, making for motor is caused
With the reliability decrease in service life and mechanism.
Utility model content
Aiming at the above defects or improvement requirements of the prior art, the utility model provides a kind of for multilayer locker
Pull elevating mechanism, wherein by the redesign being laid out to its overall construction, especially to the crucial group such as lifting oriented module
The specific structure and arrangement of part make further improvement, can not only accordingly improve the stability of lifting process, and extension makes
With the service life, and there is good adaptability, can be used for the locker of various sizes.
To achieve the above object, according to the utility model, a kind of pull elevating mechanism for multilayer locker is provided,
The mechanism includes fixed module, horizontal pulling module, electric drive and transmission module and lifting oriented module, it is characterised in that:
The fixed module includes that structure is identical and two groups of fixation kits symmetrically arranged on the left and the right, each fixation kit difference
Block and side support plate are supported including side, for fixing the lifting oriented module；
By structure, three-stage identical and symmetrically arranged on the left and the right extends linear slide rail entirely and forms the horizontal pulling module, and
And successively includes the outer wood side-guide being fixed on the side support plate, intermediate sliding rail along pull direction and be fixed on matter storage lattice
Interior wood side-guide in the fixed plate of side；
The electric drive and transmission module include driving motor and matched two belt pulleys, and wherein the driving motor passes through
Belt drives the belt pulley rotation, thus provides power source for the lifting oriented module；
The lifting oriented module includes that structure is identical and two groups of guidance sets symmetrically arranged on the left and the right, each guidance set
Respectively include trapezoidal screw and nut；Wherein the both ends of the trapezoidal screw are fixed on the side and support on block and perpendicular to level
Pull direction, the lower end of the trapezoidal screw pass through the side and block are supported to couple with the belt pulley, and in the two belt pulleys
Drive under synchronous rotary；The nut is fixed on the center of the side support plate, and in the drive of the trapezoidal screw
Under along the trapezoidal screw execute elevating movement.
As it is further preferred that the fixed module further includes that structure is identical and two groups of bearing branch symmetrically arranged on the left and the right
Support seat.
As it is further preferred that they are also wrapped respectively for each group guidance set of the lifting oriented module
Guide post and linear bearing are included, wherein the guide post both ends are fixed on the bearing support block, and the linear bearing is with the spiral shell
It is symmetrically fixed on the side support plate, and can be slided along the guide direction of the guide post centered on cap.
In general, mainly have the above technical solutions conceived by the present invention are compared with the prior art, with
Under technological merit:
1. the utility model is improved by the overall structure of oriented module in the pull elevating mechanism to locker, no
Side support plate and three-sectional sliding-rail thereon can only be vertically moved up or down with keeping horizontality, increases the stability of structure,
And the use need of user can be met by the hoisting depth of change trapezoidal screw and the length adjustment locker of guide post
It asks；
2. especially, the utility model can be by selecting the three-sectional sliding-rail of different pull length, adjusting two sides lateral bolster
The distance between plate and the belt length for changing transmission belt are held to meet the needs of various sizes locker, there is good adaptability；
3. avoiding and using finally, the utility model is optimized by the arrangement to motor and transmission mechanism
The influence that journey generates motor improves the stability of mechanism and can prolong the service life.
Detailed description of the invention
Fig. 1 is the overall structure signal according to the pull elevating mechanism for being used for multilayer locker constructed by the utility model
Figure；
Fig. 2 is the structural schematic diagram that the utility model is mounted in locker；
Fig. 3 is the side view for more specifically showing the utility model relative to locker internal and external frame position.
In all the appended drawings, identical appended drawing reference is used to indicate element in the same manner or structure, in which:
1: locker outer framework, 2: locker inner frame, 2.1: locker inner frame upper and lower level partition, 3: matter storage lattice,
3.1: matter storage lattice side fixed plate, 4: door-plate, 5: three-stage extends linear slide rail, 5.1 entirely: interior wood side-guide, 5.2: outer wood side-guide,
6: linear bearing, 7: guide post, 8: bearing support block, 9: supporting block, 10: belt pulley, 11: belt, 12: nut, 13 in side: ladder
Shape screw rod, 14: side support plate, 15: driving motor, 15.1: motor fixing plate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.In addition, institute in the various embodiments of the present invention described below
The technical characteristic being related to can be combined with each other as long as they do not conflict with each other.
Fig. 1 is shown according to the overall structure for the pull elevating mechanism for being used for multilayer locker constructed by the utility model
It is intended to.As shown in Figure 1, the utility model provides a kind of pull elevating mechanism for multilayer locker, including fixation
The components such as module, horizontal pulling module, electric drive and transmission module and lifting oriented module, below will be to these key components
Specific structure composition and set-up mode etc. are specifically described one by one.
The fixed module includes that structure is identical and the two groups of fixation kits that are symmetrically arranged, each fixation kit wrap respectively
It includes side and supports block and side support plate, for fixing the lifting oriented module；Wherein more specific installation site such as Fig. 3 institute
Show, the side supports block to be arranged symmetrically in downside and the locker inner frame upper and lower level partition 2.1 of the locker inner frame 2
On.
By structure, three-stage identical and symmetrically arranged on the left and the right extends linear slide rail entirely and forms the horizontal pulling module；Its
In more specifically installation site as shown in Fig. 2, the outer wood side-guide is fixed on the side support plate；The interior wood side-guide is solid
Due in the fixed plate of matter storage lattice side, the distance between the interior wood side-guide is adjusted according to the width of matter storage lattice 3 and door-plate 4.
The electric drive and transmission module are collectively constituted by driving motor and matched two belt pulleys, the driving motor
It drives the belt pulley to rotate by belt, thus provides power source for lifting oriented module；More specific installation site such as Fig. 3
Shown, the belt pulley and the belt 11 are arranged in the gap on the downside of the locker inner frame 2 with locker outer framework 1
In；The driving motor 15 is arranged in the gap of 2 rear side of locker inner frame and locker outer framework 1, and passes through electricity
Machine fixed plate 15.1 is fixed on the locker outer framework 1, avoids influence of the use process to the driving motor, favorably
In the service life for extending the pull elevating mechanism.
The lifting oriented module includes that structure is identical and two groups of guidance sets symmetrically arranged on the left and the right, each guidance set
Respectively include trapezoidal screw and nut；Wherein the both ends of the trapezoidal screw are fixed on the side and support on block and perpendicular to level
Pull direction, the lower end of the trapezoidal screw pass through the side and block are supported to couple with the belt pulley, and in the two belt pulleys
Drive under synchronous rotary；The nut is fixed on the center of the side support plate, and in the drive of the trapezoidal screw
Under along the trapezoidal screw execute elevating movement, and the self-locking function of the trapezoidal screw guarantees that nut will not be slided and be fallen off；Institute
The length for stating trapezoidal screw needs the height promoted to be adjusted according to the matter storage lattice 3.
According to a preferred embodiment of the utility model, as shown in figures 1 and 3, the fixed module further includes structure
Two groups of bearing support blocks identical and symmetrically arranged on the left and the right.The bearing support block is centered on side support block along pull side
To being arranged symmetrically, and it is fixed on the downside and locker inner frame upper and lower level partition 2.1 of the locker inner frame 2.
According to another preferred embodiment of the utility model, as shown in figures 1 and 3, for the lifting oriented module
Each group guidance set for, they further include guide post and linear bearing respectively, and wherein the guide post both ends are fixed on described
On bearing support block, which is symmetrically fixed on the side support plate centered on the nut, and can be along institute
State the guide direction sliding of guide post.
Specific introduction will be made to the course of work of the above-mentioned pull elevating mechanism for being used for multilayer locker below.
When work, first by matter storage lattice as three-stage extends the extraction of linear slide rail level entirely, when three-stage extends line entirely
When property sliding rail is elongated to the limit, matter storage lattice is fully drawn out from locker inner frame, can start vertical lifting.By button or
Person's remote control motor starts to rotate and drives belt pulley rotation by belt, and trapezoidal screw is rotated under the drive of belt pulley
And drive nut to rise vertically on the trapezoidal screw, while linear bearing moves along vertical direction along guide post, in spiral shell
Under the drive of cap and the limitation of linear bearing, side supports that the dynamic three-stage of strip extends linear slide rail entirely and matter storage lattice is put down together
It is steady to rise.It need to only be inverted by button or remote control motor when needing to decline.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
To limit the utility model, any modification made within the spirit and principle of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of pull elevating mechanism for multilayer locker, including fixed module, horizontal pulling module, electric drive and transmission
Module and lifting oriented module, it is characterised in that:
The fixed module includes that structure is identical and two groups of fixation kits symmetrically arranged on the left and the right, each fixation kit respectively include
Block and side support plate are supported in side, for fixing the lifting oriented module；
By structure, three-stage identical and symmetrically arranged on the left and the right extends linear slide rail entirely and forms the horizontal pulling module, and edge
Pull direction successively include the outer wood side-guide being fixed on the side support plate, intermediate sliding rail and be fixed on matter storage lattice side
Interior wood side-guide in fixed plate；
The electric drive and transmission module include driving motor and matched two belt pulleys, and wherein the driving motor passes through belt
It drives the belt pulley to rotate, thus provides power source for the lifting oriented module；
The lifting oriented module includes that structure is identical and two groups of guidance sets symmetrically arranged on the left and the right, each guidance set difference
Including trapezoidal screw and nut；Wherein the both ends of the trapezoidal screw are fixed on the side and support on block and perpendicular to horizontal pulling
Direction, the lower end of the trapezoidal screw pass through the side and block are supported to couple with the belt pulley, and in the band of the two belt pulleys
Dynamic lower synchronous rotary；The nut is fixed on the center of the side support plate, and in the drive lower edge of the trapezoidal screw
The trapezoidal screw execute elevating movement.
2. being used for the pull elevating mechanism of multilayer locker as described in claim 1, which is characterized in that the fixed module is also
Two groups of bearing support blocks identical including structure and symmetrically arranged on the left and the right.
3. being used for the pull elevating mechanism of multilayer locker as claimed in claim 2, which is characterized in that the lifting is led
To for each group guidance set of module, they further include guide post and linear bearing respectively, and wherein the guide post both ends are fixed
On the bearing support block, which is symmetrically fixed on the side support plate centered on the nut, and can
It is slided along the guide direction of the guide post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843045.9U CN208988113U (en) | 2018-05-31 | 2018-05-31 | A kind of pull elevating mechanism for multilayer locker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843045.9U CN208988113U (en) | 2018-05-31 | 2018-05-31 | A kind of pull elevating mechanism for multilayer locker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208988113U true CN208988113U (en) | 2019-06-18 |
Family
ID=66795017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820843045.9U Active CN208988113U (en) | 2018-05-31 | 2018-05-31 | A kind of pull elevating mechanism for multilayer locker |
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| Country | Link |
|---|---|
| CN (1) | CN208988113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132056A (en) * | 2021-11-17 | 2022-03-04 | 深圳全通网印机电设备有限公司 | Full-automatic silk screen printing machine |
-
2018
- 2018-05-31 CN CN201820843045.9U patent/CN208988113U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132056A (en) * | 2021-11-17 | 2022-03-04 | 深圳全通网印机电设备有限公司 | Full-automatic silk screen printing machine |
| CN114132056B (en) * | 2021-11-17 | 2023-05-16 | 深圳全通网印机电设备有限公司 | Full-automatic silk screen printing machine |
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