CN111807245A - Resistance encountering mechanism convenient for installation of lifting rope - Google Patents
Resistance encountering mechanism convenient for installation of lifting rope Download PDFInfo
- Publication number
- CN111807245A CN111807245A CN202010788259.2A CN202010788259A CN111807245A CN 111807245 A CN111807245 A CN 111807245A CN 202010788259 A CN202010788259 A CN 202010788259A CN 111807245 A CN111807245 A CN 111807245A
- Authority
- CN
- China
- Prior art keywords
- lifting rope
- contact
- connecting arm
- fixing frame
- notch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 title claims description 9
- 230000008261 resistance mechanism Effects 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
- B66D1/56—Adaptations of limit switches
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F57/00—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired
- D06F57/12—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired specially adapted for attachment to walls, ceilings, stoves, or other structures or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses a resistance encountering mechanism convenient for installing a lifting rope, which is used in an electric clothes airing machine, wherein the lifting rope penetrates through the resistance encountering mechanism and comprises: the control piece is provided with a contact and a spring piece; the power part is matched with the control part and provided with a connecting arm and a fixing frame connected with the connecting arm, the connecting arm brakes the elastic piece to abut against the contact in linkage with the controller, a roller is pivoted in the fixing frame, the fixing frame is provided with a side wall, the lifting rope penetrates through the fixing frame and is located between the side wall and the roller, and the side wall is provided with a notch, so that the lifting rope is installed to the fixing frame to abut against the roller through the notch.
Description
Technical Field
The invention relates to the technical field of airing machine structures, in particular to a resistance encountering mechanism convenient for installation of a lifting rope.
Background
At present, Chinese patent with application number 202010626782.5 discloses a rotary touch resistance encountering mechanism of a clothes airing machine, which comprises a cover plate and a rotating shaft, wherein the cover plate is provided with a first connecting plate and a second connecting plate; a body member disposed on the cover plate, the body member having a sidewall; the switch elastic sheet is connected with the side wall, and a contact part connected with the electric wire of the body piece is arranged in the deformation range of the switch elastic sheet; the pressing piece comprises a rotating part, a pressing part and a pressing line part which are sequentially connected, the rotating part is pivoted with the rotating shaft, the connecting part of the rotating part and the pressing part is bent, and the pressing part is opposite to the switch elastic sheet to enable the pressing piece to semi-surround the body piece; the line pressing part drives the pressing part to rotate by taking the rotating shaft as an axis under the action of external force, so that the pressing part moves towards the direction of the switch elastic sheet to press the switch elastic sheet to generate elastic deformation and press the contact part to realize conduction of the body part. However, the fixing frame of the line pressing part is of a structure which is sealed all around, the lifting rope can only pass through the fixing frame before being wound into the winding device when being installed, and when the lifting rope needs to be replaced, the blocking device needs to be taken down firstly, and the scrapped lifting rope can be removed.
Therefore, it is necessary to design a new encountering resistance mechanism for facilitating the installation of the lifting rope.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a meeting and blocking mechanism convenient for installing a lifting rope by arranging a notch on the side wall of a fixed frame so that the lifting rope can enter or leave the meeting and blocking device through the notch,
the invention is realized by adopting the following technical scheme: a encounter mechanism convenient to lifting rope installation for in electric clothes drying machines, a lifting rope passes encounter mechanism includes: the control piece is provided with a contact and a spring piece; the power part is matched with the control part and provided with a connecting arm and a fixing frame connected with the connecting arm, the connecting arm brakes the elastic piece to abut against the contact in linkage with the controller, a roller is pivoted in the fixing frame, the fixing frame is provided with a side wall, the lifting rope penetrates through the fixing frame and is located between the side wall and the roller, and the side wall is provided with a notch, so that the lifting rope is installed to the fixing frame to abut against the roller through the notch.
Further, the notch is not coincident with the projection of the lifting rope in the vertical plane.
Further, the notch intersects a projection of the lifting rope in a vertical plane.
Further, the notch is obliquely arranged.
Further, the center of the notch coincides with the center of the side wall.
Furthermore, the connecting arm protrudes towards the direction of the elastic sheet to form a protruding block, and the protruding block is connected with the elastic sheet.
Furthermore, the position of the elastic piece abutted by the convex block is closer to the tail end of the elastic piece than the position of the contact abutted by the elastic piece.
Furthermore, the contact surface of the convex block and the elastic sheet is a plane, and the contact surface of the contact block and the elastic sheet is an arc surface.
Furthermore, the control piece is installed on a cover plate, the cover plate is provided with a rotating shaft, and the connecting arm is pivoted on the rotating shaft, so that the connecting arm rotates to be in compression joint with the elastic sheet to be abutted against the contact.
Further, the connecting arm and the fixing frame are integrally formed in an injection molding mode.
Compared with the prior art, the invention has the beneficial effects that: the side wall of the fixing frame is provided with the notch, and the width of the notch is larger than or equal to the diameter of the lifting rope, so that the lifting rope can enter the pressure joint roller through the notch or separate from the resistance meeting mechanism; the production and installation of the whole product are facilitated, and after-sale personnel can replace the master control module conveniently.
Drawings
FIG. 1 is a schematic diagram of background art;
FIG. 2 is a schematic view of the present invention when the resistance mechanism is assembled to a clothes drying machine;
FIG. 3 is a schematic view of another perspective of the present invention when the encounter stop mechanism is mounted to a clothes drying machine;
FIG. 4 is a schematic view of the resistive mechanism in a slack condition of the lift cord;
FIG. 5 is a schematic view of the state of the stopper mechanism when the lifting rope is tightened and pressed against the roller;
fig. 6 is a perspective view of the power element of the present invention.
In the figure: 1. a resistance encountering mechanism; 11. a control member; 111. a contact; 112. a spring plate; 12. a power member; 121. a connecting arm; 1211. the convex is fast; 122. a fixed mount; 1221. a side wall; 1222. a notch; 123. a roller; 2. a lifting rope; 3. a cover plate; .
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings and detailed description. It should be noted that the basic function and action principle of the interference device in the electric clothes drying machine in the whole product can be described in the specification of chinese patent with application number 202010626782.5, and the detailed description will not be repeated here. The present disclosure is fully described with respect to the detailed principles and related structures for facilitating installation of a lift cord.
As shown in fig. 1 and 2, a encountering resistance mechanism 1 for an electric clothes drying machine, which is convenient for installing a lifting rope 2, comprises a control part 11 and a power part 12 which are arranged on a cover plate 3.
As shown in fig. 2 and 4, the control member 11 includes a contact 111 and a spring plate 112, an end of the contact 111 is arc-shaped, so that a contact surface between the contact 111 and the spring plate 112 is arc-shaped, and a surface of the spring plate 112 can rotate around the arc-shaped surface of the contact 111 when rotating, thereby reducing friction loss between the contact 111 and the spring plate 112.
As shown in fig. 2 to 6, the cover plate 3 has a rotating shaft (not numbered) located at one side of the control member 11, the power member 12 is pivoted to the rotating shaft (not numbered), specifically, the power member 12 has a connecting arm 121 and a fixing frame 122 connected to the connecting arm 121, the connecting arm 121 brakes the spring 112 against the contact 111 to link the controller, a roller 123 is pivoted in the fixing frame 122, the fixing frame 122 has a side wall 1221, a lifting rope 2 passes through the fixing frame 122 and is located between the side wall 1221 and the roller 123, the side wall 1221 is provided with a gap 1222, the width of the gap 1222 is greater than or equal to the diameter of the lifting rope 2, so that the lifting rope 2 is mounted to the fixing frame 122 through the gap 1222 against the roller 123, thereby facilitating the production and installation of the whole product, and the main control module is convenient for after-sales personnel to replace. Further, the notch 1222 is not overlapped with the projection of the lifting rope 2 in the vertical plane, and the notch 1222 is intersected with the projection of the lifting rope 2 in the vertical plane, so that the situation that the lifting rope 2 is separated from the notch 1222 to the blocking mechanism 1 when moving to cause equipment damage during normal operation of the clothes airing machine can be prevented. In this embodiment, the notch 1222 is disposed obliquely on the plate surface of the sidewall 1221, and the center of the notch 1222 coincides with the center of the sidewall 1221, so as to ensure that the two portions of the sidewall 1221 in the notch 1222 are centrosymmetric, so that the entire fixing frame 122 is structurally stable.
The connecting arm 121 protrudes toward the spring plate 112 to form a bump 1211, and the bump 1211 is grounded to the spring plate 112, so that the bump 1211 is grounded to the spring plate 112 more stably, and the failure of the emergency stop mechanism 1 is avoided. The position of the protruding block 1211 abutting against the elastic sheet 112 is closer to the tail end of the elastic sheet 112 than the position of the contact 111 abutting against the elastic sheet 112, the contact surface of the protruding block 1211 and the elastic sheet 112 is a plane, and the contact surface of the contact 111 and the elastic sheet 112 is an arc surface. The force arm of the connecting arm 121 abutting against the elastic sheet 112 for rotary deformation is increased, so that the connecting arm 121 can stably abut against the elastic sheet 112 to contact with the contact 111. In this embodiment, the connecting arm 121 and the fixing frame 122 are integrally formed by press molding. In other embodiments, the connecting arm 121 and the fixing frame 122 may be assembled or formed in other feasible manners, and are not limited herein.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (10)
1. The utility model provides a meet and hinder mechanism convenient to lifting rope installation for among the electric airer, a lifting rope passes meet and hinder mechanism, its characterized in that includes:
the control piece is provided with a contact and a spring piece;
the power part is matched with the control part and provided with a connecting arm and a fixing frame connected with the connecting arm, the connecting arm brakes the elastic piece to abut against the contact in linkage with the controller, a roller is pivoted in the fixing frame, the fixing frame is provided with a side wall, the lifting rope penetrates through the fixing frame and is located between the side wall and the roller, and the side wall is provided with a notch, so that the lifting rope is installed to the fixing frame to abut against the roller through the notch.
2. The encountering resistance mechanism of claim 1, wherein the notch is misaligned with a projection of the lifting rope in a vertical plane.
3. The encountering resistance mechanism according to claim 1, wherein the notch intersects a projection of the lifting rope in a vertical plane.
4. The encountering resistance mechanism according to claim 1, wherein the notch is disposed at an incline.
5. The encountering resistance mechanism of claim 4, wherein a center of the notch coincides with a center of the side wall.
6. The encountering resistance mechanism according to claim 5, wherein the connecting arm protrudes in a direction toward the resilient piece to form a projection, and the projection is in contact with the resilient piece.
7. The encounter stop mechanism of claim 6 wherein the location at which the bump abuts the spring plate is closer to the distal end of the spring plate than the location at which the contact abuts the spring plate.
8. The encountering resistance mechanism according to claim 6, wherein the contact surface of the bump with the spring plate is a plane surface, and the contact surface of the contact with the spring plate is an arc surface.
9. The encounter resistance mechanism of claim 1, wherein the control member is mounted on a cover plate, the cover plate has a pivot, and the connecting arm is pivotally connected to the pivot such that the connecting arm rotates to press the spring against the contact.
10. The encountering resistance mechanism according to claim 1, wherein the connecting arm and the mount are integrally injection molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010788259.2A CN111807245A (en) | 2020-08-07 | 2020-08-07 | Resistance encountering mechanism convenient for installation of lifting rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010788259.2A CN111807245A (en) | 2020-08-07 | 2020-08-07 | Resistance encountering mechanism convenient for installation of lifting rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111807245A true CN111807245A (en) | 2020-10-23 |
Family
ID=72863786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010788259.2A Pending CN111807245A (en) | 2020-08-07 | 2020-08-07 | Resistance encountering mechanism convenient for installation of lifting rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111807245A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200268978Y1 (en) * | 2001-12-29 | 2002-03-18 | 주식회사 쟈마트 | A rack for washing laumdry |
| CN206448327U (en) * | 2016-12-28 | 2017-08-29 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of quick fixation structure of panel assembly |
| CN207313980U (en) * | 2017-09-26 | 2018-05-04 | 广东好太太科技集团股份有限公司 | A kind of clothes airing machine of wire jumping prevention is hampered switch |
| CN208219238U (en) * | 2018-05-07 | 2018-12-11 | 广东乐华家居有限责任公司 | One kind is hampered limiting device and clothes airing machine |
| CN209835491U (en) * | 2019-04-04 | 2019-12-24 | 山东天正起重机械有限公司 | Rope winder threading mechanism for crane |
| CN210975258U (en) * | 2019-07-30 | 2020-07-10 | 广东坚朗五金制品股份有限公司 | Rope fixing device and airing machine |
-
2020
- 2020-08-07 CN CN202010788259.2A patent/CN111807245A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200268978Y1 (en) * | 2001-12-29 | 2002-03-18 | 주식회사 쟈마트 | A rack for washing laumdry |
| CN206448327U (en) * | 2016-12-28 | 2017-08-29 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of quick fixation structure of panel assembly |
| CN207313980U (en) * | 2017-09-26 | 2018-05-04 | 广东好太太科技集团股份有限公司 | A kind of clothes airing machine of wire jumping prevention is hampered switch |
| CN208219238U (en) * | 2018-05-07 | 2018-12-11 | 广东乐华家居有限责任公司 | One kind is hampered limiting device and clothes airing machine |
| CN209835491U (en) * | 2019-04-04 | 2019-12-24 | 山东天正起重机械有限公司 | Rope winder threading mechanism for crane |
| CN210975258U (en) * | 2019-07-30 | 2020-07-10 | 广东坚朗五金制品股份有限公司 | Rope fixing device and airing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI603554B (en) | Electrical connection terminals improved structure | |
| CN103250220B (en) | There is the switch of pivoted actuator | |
| CN211578636U (en) | Vacuum circuit breaker and circuit breaker working state monitoring system thereof | |
| CN213387585U (en) | Resistance encountering mechanism convenient for installation of lifting rope | |
| CN104626154A (en) | Press manipulator and automatic button life detection device | |
| CN111807245A (en) | Resistance encountering mechanism convenient for installation of lifting rope | |
| CN103337392B (en) | A kind of switch on-off mechanism of electric tool | |
| CN206628429U (en) | A kind of moving contact Kuai He mechanisms and the breaker for possessing moving contact Kuai He mechanisms | |
| CN215632022U (en) | Stereo garage gravity type falling protector | |
| CN115206739A (en) | Switching-on and switching-off operating mechanism and circuit breaker | |
| CN112053920B (en) | Circuit board power-off mechanism of intelligent circuit breaker | |
| CN212475930U (en) | Rotary touch resistance encountering mechanism, power integration module and clothes airing machine | |
| CN2899084Y (en) | Spin-dle seizing mechanism of circuit breaker | |
| CN209232714U (en) | A kind of moving contact structure of breaker of plastic casing | |
| CN210084664U (en) | Emergency stop control device for all-in-one machine of clothes airing machine | |
| CN111762709A (en) | Rotary touch resistance encountering mechanism, power integration module and clothes airing machine | |
| CN114688242B (en) | Reversing control mechanism | |
| CN218513407U (en) | Contact device, contact system and circuit breaker | |
| CN202977297U (en) | Elastic connecting mechanism applied to automatic change-over switch device | |
| CN214648656U (en) | Trigger mechanism for running gear | |
| CN217955784U (en) | Circuit breaker | |
| CN220569587U (en) | Isolation switch | |
| WO2023197732A1 (en) | Garden tool | |
| CN216849762U (en) | Mechanical limiting device of electric spring mechanism | |
| CN212695095U (en) | Circuit breaker divide-shut brake signal acquisition device that targets in place |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |