CN207619675U - Pack bolt and washing machine - Google Patents
Pack bolt and washing machine Download PDFInfo
- Publication number
- CN207619675U CN207619675U CN201721541080.7U CN201721541080U CN207619675U CN 207619675 U CN207619675 U CN 207619675U CN 201721541080 U CN201721541080 U CN 201721541080U CN 207619675 U CN207619675 U CN 207619675U
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- threaded connection
- packaging
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- connection section
- shell
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Abstract
A kind of packaging bolt of the utility model offer and washing machine.The packaging bolt includes threaded connection section (2) and driving mechanism (3), driving mechanism (3) is drivingly connected with threaded connection section (2), drives threaded connection section (2) is positive either to reversely rotate in axial direction to stretch out or retract.Packaging bolt according to the present utility model can fast implement the disassembling section of packaging bolt, be not necessarily to professional tool, dismounting is simple and convenient, saves manpower and materials.
Description
Technical field
The utility model belongs to washing machine packing technique field, and in particular to a kind of packaging bolt and washing machine.
Background technology
Barrel washing machine component is moving component relative to babinet, is connect with babinet by spring and damper, spring
It is movable part with damper, outer barrel and babinet cannot be completely fixed, in washing machine transportational process, outer barrel still can phase
For bin movement, it is easily damaged part of washing machine.To ensure that outer barrel of washing machine does not move mutually with babinet, needs to use and pack spiral shell
Bucket portion part is fixedly connected by bolt with babinet, ensures that two components do not have relative motion, in order to avoid damage spring, damper and collision
Babinet is deformed etc. bad.
After packaging bolt is connect with bucket, when in roller washing machine being transported to user family, dismounting packaging of manually visiting is needed
Bolt, removing back roll machine can work normally.But it is difficult voluntarily to remove that the dismounting for packing bolt, which needs professional tool, user, is needed
Professional washing machine installer is wanted to make house calls, more wasteful manpower and materials increase the installation cost of washing machine.
Utility model content
It therefore, can be quick the technical problem to be solved by the present invention is to provide a kind of packaging bolt and washing machine
It realizes the disassembling section of packaging bolt, is not necessarily to professional tool, dismounting is simple and convenient, saves manpower and materials.
To solve the above-mentioned problems, the utility model provides a kind of packaging bolt, including threaded connection section and driving mechanism,
Driving mechanism and threaded connection section are drivingly connected, drive threaded connection section positive or reversely rotate in axial direction to stretch out or
Person retracts.
Preferably, packaging bolt further includes shell, and driving mechanism is fixedly connected on shell, and threaded connection section is threaded through shell
In vivo, it stretches out and under the driving effect of driving mechanism or retraction shell.
Preferably, threaded connection section includes major diameter section and path section, and major diameter section is drivingly connected with driving mechanism, and path section is set
Set the external part in major diameter section.
Preferably, major diameter section is thread segment, and path section is screw section.
Preferably, internal thread segment is provided in shell, threaded connection section is spirally connected with internal thread segment.
Preferably, driving mechanism is motor, and the driving end of motor is drivingly connected to the outer end of threaded connection section.
Preferably, shell is provided with through-hole, and there is through-hole internal thread segment, threaded connection section to be arranged in through-hole, and with it is interior
Thread segment connects.
Preferably, driving mechanism includes being drivingly connected to the handle of the outer end of threaded connection section.
Preferably, one end of external part of the shell far from threaded connection section is provided with connects for being fixedly connected with the fixed of shell
Fitting.
Preferably, fixedly connected part is fixing screws, and fixing screws are fixed at the end of shell.
Another aspect according to the present utility model, provides a kind of washing machine, including packaging bolt, which is upper
The packaging bolt stated, washing machine further include outer barrel and babinet, and packaging bolt is fixed on babinet, and packaging is provided in outer barrel
Screw hole packs the connection screw thread section of bolt and packaging screw hole and is spirally connected fixation.
Packaging bolt provided by the utility model, including threaded connection section and driving mechanism, driving mechanism be threadedly coupled
Section is drivingly connected, and drives threaded connection section is positive either to reversely rotate in axial direction to stretch out or retract.The packaging bolt
When needing to carry out Bolt dismantling, threaded connection section can be driven to be rotated along the direction of demounting bolt by driving mechanism, made
Threaded connection section is detached from from link position, complete the dismounting of packaging bolt, the whole dismounting of threaded connection section operates can be with
It is carried out by driving mechanism, without professional tool, operates simpler convenience, dismounting is simple, saves manpower and materials.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the packaging bolt of the utility model embodiment；
Fig. 2 is the dimensional structure diagram of the washing machine of the utility model embodiment；
Fig. 3 is the partial enlargement structure chart of the washing machine of the utility model embodiment；
Fig. 4 is the sectional structure chart when packaging bolt of the washing machine of the utility model embodiment is in notconnect state；
Fig. 5 is the sectional structure chart when packaging bolt of the washing machine of the utility model embodiment is in connection status；
Fig. 6 is the structural schematic diagram of the motor of the washing machine of the utility model embodiment；
Fig. 7 be Fig. 6 X-X to schematic cross-sectional view.
Reference numeral is expressed as：
1, shell；2, threaded connection section；3, driving mechanism；4, major diameter section；5, path section；6, fixedly connected part；7, outer barrel；
8, babinet；9, screw hole is packed.
Specific implementation mode
In conjunction with referring to shown in Fig. 1 to 7, embodiment according to the present utility model, packaging bolt includes threaded connection section 2 and drives
Motivation structure 3, driving mechanism 3 are drivingly connected with threaded connection section 2, are driven threaded connection section 2 positive or are reversely rotated with along axis
It stretches out or retracts to direction.
The packaging bolt can drive threaded connection section 2 along tearing open when needing to carry out Bolt dismantling by driving mechanism 3
The direction for unloading bolt rotates so that threaded connection section 2 is detached from from link position, completes the dismounting of packaging bolt, is threadedly coupled
The whole dismounting operation of section 2 can be carried out by driving mechanism 3, without professional tool, operated simpler convenience, dismantled
Simply, manpower and materials are saved.
Preferably, packaging bolt further includes shell 1, and driving mechanism 3 is fixedly connected on shell 1, and threaded connection section 2 is worn
In shell 1, and stretching or retraction shell 1 under the driving effect of driving mechanism 3.By the way that shell 1 is arranged, can will drive
Mechanism 3 is fixed on shell 1, and threaded connection section 2 is allow to be arranged in shell 1, and is made in the driving of driving mechanism 3
With lower stretching or retraction shell 1.The setting of shell 1 makes the simpler side of setting of driving mechanism 3 and threaded connection section 2
Just, the operation and control of threaded connection section 2 is more easily realized.
Preferably, threaded connection section 2 includes major diameter section 4 and path section 5, and major diameter section 4 is drivingly connected with driving mechanism 3, small
The external part in major diameter section 4 is arranged in diameter section 5.Major diameter section 4 and path section 5 form step structure, can be realized in threaded connection section 2
When packaging is fixedly connected, axial limiting is formed to the threaded of path section 5 by the catching step of major diameter section 4, prevents screw thread
The depth that is spirally connected of linkage section 2 is too deep and damaged to the structure for packing screw hole 9, or prevents threaded connection section 2 excessively from drive
Deviate from motivation structure 3 or shell 1 and lead to pack bolt failure, ensures reliability and stability when packaging bolt uses.
Preferably, major diameter section 4 is thread segment, and path section 5 is screw section, and wherein major diameter section 4 is mainly either driven with shell 1
Screw-internal thread fit on motivation structure 3, path section 5 are mainly spirally connected fixation with packaging screw hole 9, and different screw pitch may be used in the two
Deng to realize preferably matching fiting effect.
Preferably, in the present embodiment, internal thread segment is provided in shell 1, threaded connection section 2 is spirally connected with internal thread segment.
Such structure, which can make to realize between threaded connection section 2 and shell 1, to be threadedly coupled, and is coordinated in driving mechanism 3 and threaded connection section 2
When, it is only necessary to drive threaded connection section 2 to rotate relative to shell 1, you can driving threaded connection section 2 is axially transported
It is dynamic, by the rotation driving direction for controlling driving mechanism 3, you can realization is spirally connected to the threaded of threaded connection section 2 and releasing
The operation of cooperation.
Preferably, driving mechanism 3 is motor, and the driving end of motor is drivingly connected to the outer end of threaded connection section 2.Work as electricity
When machine output shaft rotates, threaded connection section 2 can be driven to rotate, so that threaded connection section 2 is realized with packaging screw hole 9
It is spirally connected or deviates from out of packaging screw hole 9.Using motor as driving mechanism 3 after, can need remove packaging bolt when, to electricity
Machine sends control signal and is rotated towards the direction of knocked-down packing bolt after motor receives control signal, thus automatically will packaging
Bolt is split out out of packaging screw hole 9, without manually being dismantled, without specialist tools, passes through user itself
It is conveniently operated, it can be achieved that washing machine, which is not required to prosthetic, on-sites install service, saves the installation cost of washing machine, saved user
Time.In the present embodiment, it can be not provided with shell 1, directly pass through the secure fit reality that is spirally connected of motor and threaded connection section 2
Existing casing of washing machine 8 is connected and fixed with outer barrel 7, and is driven threaded connection section 2 to screw out packaging screw hole 9 by motor and realized packaging
Bolt, from dismounting, releases fixation of the outer barrel 7 on babinet 8 in outer barrel 7.
In the present embodiment, motor includes motor stator 10 and rotor 11, and wherein rotor 11 is rotationally set
It sets in motor stator 10.The bolt head for packing bolt is arranged in rotor 11, and the bolt head is relative to rotor 11
It can be axially moved, while the bolt head is rotated synchronously with rotor 11.In the present embodiment, 11 inside setting of rotor
There is axially extending sliding slot, is provided on bolt head and the matched protrusion of sliding slot so that bolt head can circumferentially be limited in electricity
In machine rotor 11.It is threaded connection relation between the threaded connection section 2 and motor stator 10 of packaging bolt.
When rotor 11 rotates in one direction, packaging bolt rotates with rotor 11, while opposite
The axial movement stretched out is done in motor stator 10, to screw in outer barrel 7, therefore babinet 8 is fixed with outer barrel 7.
When rotor 11 rotates backward, packaging bolt rotates with rotor 11, while relative to motor
Stator 10 does the axial movement retracted, and to screw out outer barrel 7, therefore babinet 8 is detached with outer barrel 7, and outer barrel module can realize movement.
In one embodiment not shown in the figure, shell 1 is provided with through-hole, and there is through-hole internal thread segment, screw thread to connect
The setting of section 2 is connect to connect in through-hole, and with internal thread segment.
Preferably, driving mechanism 3 includes being drivingly connected to the handle of the outer end of threaded connection section 2.The fixation of the handle
End is fixedly attached to the driving end of threaded connection section 2 by through-hole, can be in such a way that user is automatically brought into operation handle easily
The screw section of threaded connection section 2 is selected into packaging screw hole 9, realizes the easy to disassemble of packaging bolt, without other tools, directly
It connects using, from band structure, simple to operate, time saving and energy saving, cost is relatively low on packaging bolt.
Preferably, one end of external part of the shell 1 far from threaded connection section 2 is provided with for being fixedly connected with consolidating for shell 1
Determine connector 6, being connected and fixed on the babinet 8 of washing machine of shell 1 can be conveniently realized.Certainly, when packaging bolt does not wrap
When including shell 1, fixedly connected part 6 can be arranged directly in driving mechanism 3, realize being fixedly connected for driving mechanism 3.
Preferably, in the present embodiment, fixedly connected part 6 is fixing screws, and fixing screws are fixed at the end of shell 1
Portion.
Embodiment according to the present utility model, washing machine include packaging bolt, which is above-mentioned packaging bolt,
Washing machine further includes outer barrel 7 and babinet 8, and packaging bolt is fixed on babinet 8, and packaging screw hole 9, packet are provided in outer barrel 7
The connection screw thread section and packaging screw hole 9 for filling bolt are spirally connected fixation.
In washing machine transportational process, when needing fixed outer barrel 7, the electrical power of bolt is packed, 2 turns of threaded connection section is made
It is dynamic, and stretch out, the screw section of threaded connection section 2 screws in the packaging screw hole 9 of outer barrel 7, at this time outer barrel 7 and packaging bolt, babinet 8
At connection tightening state, i.e. washing machine manufacture transportation and packing state.
When washing machine is transported in user family, need to remove packaging bolt, packaging bolt sends out signal, controls electrical power
Overturning makes threaded connection section 2 reversely rotate, and screws out outer barrel 7, and retract in motor, and outer barrel 7 is freely relative to babinet 8 at this time
State, washing machine can normal uses.
Those skilled in the art will readily recognize that under the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.The above is only the preferred embodiment of the utility model, it is noted that for the art
For those of ordinary skill, without deviating from the technical principle of the utility model, several improvements and modifications can also be made,
These improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (11)
1. a kind of packaging bolt, which is characterized in that including threaded connection section (2) and driving mechanism (3), the driving mechanism (3)
It is drivingly connected, drives the threaded connection section (2) positive or is reversely rotated in axial direction with the threaded connection section (2)
It stretches out or retracts.
2. packaging bolt according to claim 1, which is characterized in that the packaging bolt further includes shell (1), the drive
Motivation structure (3) is fixedly connected on the shell (1), and the threaded connection section (2) is threaded through in the shell (1), and in institute
State the shell (1) that stretches out or retract under the driving effect of driving mechanism (3).
3. packaging bolt according to claim 1, which is characterized in that the threaded connection section (2) include major diameter section (4) and
Path section (5), the major diameter section (4) are drivingly connected with the driving mechanism (3), and the path section (5) is arranged in the major diameter
The external part of section (4).
4. packaging bolt according to claim 3, which is characterized in that the major diameter section (4) is thread segment, the path section
(5) it is screw section.
5. packaging bolt according to claim 2, which is characterized in that it is provided with internal thread segment in the shell (1), it is described
Threaded connection section (2) is spirally connected with the internal thread segment.
6. packaging bolt according to claim 1, which is characterized in that the driving mechanism (3) is motor, the motor
Driving end is drivingly connected to the outer end of the threaded connection section (2).
7. packaging bolt according to claim 2, which is characterized in that the shell (1) is provided with through-hole, the through-hole tool
There are internal thread segment, threaded connection section (2) setting to be connect in the through-hole, and with the internal thread segment.
8. packaging bolt according to claim 7, which is characterized in that the driving mechanism (3) includes being drivingly connected to institute
State the handle of the outer end of threaded connection section (2).
9. packaging bolt according to claim 2, which is characterized in that the shell (1) is far from the threaded connection section (2)
One end of external part be provided with the fixedly connected part (6) for being fixedly connected with shell (1).
10. packaging bolt according to claim 9, which is characterized in that the fixedly connected part (6) is fixing screws, institute
State the end that fixing screws are fixed at the shell (1).
11. a kind of washing machine, including packaging bolt, which is characterized in that the packaging bolt is any one of claims 1 to 10
The packaging bolt, the washing machine further include outer barrel (7) and babinet (8), and the packaging bolt is fixed at the case
On body (8), packaging screw hole (9), the connection screw thread section of the packaging bolt and the packaging screw hole are provided in said tub (7)
(9) be spirally connected fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541080.7U CN207619675U (en) | 2017-11-17 | 2017-11-17 | Pack bolt and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721541080.7U CN207619675U (en) | 2017-11-17 | 2017-11-17 | Pack bolt and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207619675U true CN207619675U (en) | 2018-07-17 |
Family
ID=62828901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721541080.7U Active CN207619675U (en) | 2017-11-17 | 2017-11-17 | Pack bolt and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207619675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938256A (en) * | 2017-11-17 | 2018-04-20 | 珠海格力电器股份有限公司 | Pack bolt and washing machine |
| CN110924071A (en) * | 2019-11-21 | 2020-03-27 | 珠海格力电器股份有限公司 | Bolt device, damper, mounting mode of damper and drum washing machine |
-
2017
- 2017-11-17 CN CN201721541080.7U patent/CN207619675U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107938256A (en) * | 2017-11-17 | 2018-04-20 | 珠海格力电器股份有限公司 | Pack bolt and washing machine |
| CN107938256B (en) * | 2017-11-17 | 2023-10-13 | 珠海格力电器股份有限公司 | Packaging bolt and washing machine |
| CN110924071A (en) * | 2019-11-21 | 2020-03-27 | 珠海格力电器股份有限公司 | Bolt device, damper, mounting mode of damper and drum washing machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |