CN213123614U - Modular pull-out exercise mechanism - Google Patents
Modular pull-out exercise mechanism Download PDFInfo
- Publication number
- CN213123614U CN213123614U CN202022070929.5U CN202022070929U CN213123614U CN 213123614 U CN213123614 U CN 213123614U CN 202022070929 U CN202022070929 U CN 202022070929U CN 213123614 U CN213123614 U CN 213123614U
- Authority
- CN
- China
- Prior art keywords
- seat
- guide rail
- fixed
- casing
- shaft
- 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.)
- Active
Links
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model discloses a modularized drawing type movement mechanism, which comprises a drawing type structure main body, wherein the structure main body consists of a bilateral casing and a movement component which is fixedly connected with the casing and realizes independent and synchronous drawing, and the movement component consists of a fixed seat and a movable seat which can be drawn and slid with the fixed seat; the transmission unit and the relative displacement unit are arranged between the fixed seat and the movable seat, the relative displacement unit is composed of a guide rail shaft, a second guide rail shaft and a third guide rail shaft which realize relative motion, or is composed of a group of guide rail shafts, a first slide rail and a second slide rail which realize relative displacement, a motor drives a transmission belt to be synchronous with a chain wheel and generate relative motion, thereby driving the expansion and recovery of the fixed seat and the movable seat, the machine shell is fixed with the motion assembly, the motion assembly is modular and independently pulled, the machine shell does not participate in action execution, the motion assembly is used as an independent motion module, the replaceable assembly and use of the machine shell are realized, the industrial difficulty of the machine shell is greatly reduced, the assembly process is simpler, and the use is more convenient.
Description
Technical Field
The utility model relates to a flexible screen application technology field especially relates to a modular pull formula motion.
Background
Flexible screen, refers to flexible OLED. The successful mass production of the flexible screen is not only greatly better than the manufacturing of a new generation of high-end smart phone, but also has a profound influence on the application of wearable equipment due to the characteristics of low power consumption and flexibility, and the flexible screen can be widely applied along with the continuous penetration of a personal intelligent terminal in the future. The flexible screen mobile phone is a mobile phone with a flexible and good-flexibility screen, and is also called as a awn mobile phone because of being shaped like a awn roll. Compared with a traditional screen, the flexible screen has the advantages of being obvious, being lighter and thinner in size and lower in power consumption than original devices, being beneficial to improving the cruising ability of equipment, and meanwhile, based on the characteristics of being bendable and good in flexibility, the durability of the flexible screen is greatly higher than that of the traditional screen, and the probability of accidental damage of the equipment is reduced.
To realize the folding function of the flexible screen, the design of the connecting component for realizing folding, namely the connecting shaft at the bending position, is the biggest technical problem besides the screen. The flexible screen's the mode of opening is except that outer book and infolding, and multiple mode in addition, and wherein the expansion mode of pull formula is one of them, in order to satisfy the structure simplification, makes its industrial production's cost reduce to reduce the industrialization degree of difficulty, need consider the design of modularization and realize the rationalization processing of different links, consequently need be independent out whole motion of carrying out the pull, the complete modularization of the mechanism of carrying out the pull action realizes just can satisfy the demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcomings in the prior art and provide a modular pull type movement mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a modular drawing type movement mechanism comprises a drawing type structure main body, wherein the structure main body consists of a machine shell on two sides and a movement component which is fixedly connected with the machine shell and realizes independent and synchronous drawing, and the movement component consists of a fixed seat and a movable seat which can be drawn and slid with the fixed seat; a transmission unit and a relative displacement unit are arranged between the fixed seat and the movable seat, the relative displacement unit consists of a guide rail shaft, a second guide rail shaft and a third guide rail shaft which realize relative motion, or the relative displacement unit consists of a group of guide rail shafts, a first slide rail and a second slide rail which realize relative displacement, and a plurality of groups of pulleys which slide relative to the first slide rail are arranged in the second slide rail;
the fixed seat is provided with a clamping point seat, the clamping point seat is provided with a clamping point spring for realizing the positioning of the clamping point when the clamping point seat is opened and closed, and the guide rail shaft is provided with a tension spring for realizing elasticity and tension.
Particularly, the transmission unit consists of a first positioning plate, a second positioning plate, a transmission shaft, a chain wheel and a transmission belt which are transversely arranged on the movable seat, wherein the first positioning plate, the second positioning plate and the transmission shaft are longitudinally arranged on the movable seat;
one end of the belt is fixed with the first positioning plate, and the other end of the belt is combined with the chain wheel to realize the separation and recovery of the fixed seat and the movable seat;
the belt plate with transmission shaft synchronous connection, just belt plate one end with first locating plate and second locating plate fixed connection, the belt plate with closed circuit is constituteed to the belt and the separation and the recovery that fixing base and sliding seat realized.
Particularly, motor bases are respectively arranged at the joints of the two ends of the transmission shaft and the fixed base, a motor which is connected, positioned and driven to rotate the motion assembly is arranged in the motor bases, and the motor is a forward and reverse rotating motor.
Particularly, a positioning pin for realizing connection and positioning is arranged between the second sliding rail and the pulley.
Particularly, the casing includes first casing and second casing, first casing with fixing base fixed connection and synchronization, the second casing with sliding seat fixed connection and synchronization, fixed being equipped with between first casing and the second casing realizes the flexible screen subassembly of synchronous pull.
Particularly, the guide rail shaft set up in on the sliding seat, second guide rail shaft one end with sliding seat fixed connection, the other end with the fixing base relative slip, third guide rail shaft one end with the fixing base is connected, the other end with sliding seat relative slip.
Particularly, the guide rail shaft is arranged on the movable seat, the first slide rail is fixedly connected with the movable seat, the second slide rail is fixedly connected with the fixed seat, and the first slide rail and the second slide rail slide relatively to drive the movable seat and the fixed seat to move relatively.
The beneficial effects of the utility model reside in that: the utility model provides a modular pull formula motion, it is synchronous and produce relative motion with the sprocket to drive the drive belt through the motor, thereby drive the expansion and the recovery of fixing base and sliding seat, the casing is fixed with the motion subassembly, and the motion subassembly modular realizes independent pull, the casing passes through the sliding seat with flexible screen assembly promptly and realizes passive pull transmission with the fixing base, itself does not participate in the action and carries out, make its motion subassembly conduct independent motion module, the substitution assembly of casing has been realized, make its industrialization degree of difficulty greatly reduced, the assembling process is simpler, it is more convenient to use.
Drawings
Fig. 1 is a development state diagram of the modular pull type exercise mechanism of the present invention.
Fig. 2 is a recovery state diagram of the modular pull-out exercise mechanism of the present invention.
Fig. 3 is one of the developed inside views of the modular pull-out exercise mechanism of the present invention.
Fig. 4 is a second expanded view of the inside of the modular pull-out exercise mechanism of the present invention.
Figure 5 is one of the external exploded views of the modular pull exercise mechanism of the present invention.
Fig. 6 is a second external exploded view of the modular pull exercise mechanism of the present invention.
Figure 7 is one of the exploded interior views of the modular pull exercise mechanism of the present invention.
Fig. 8 is a second exploded view of the interior of the modular pull exercise mechanism of the present invention.
Fig. 9 is one of the recovery structure diagrams of the moving component of the modular pull-out type moving mechanism of the present invention.
Fig. 10 is a second drawing showing the recovery structure of the moving component of the modular pull-out type moving mechanism of the present invention.
Fig. 11 is one of the development structures of the moving components of the modular pull-out type moving mechanism of the present invention.
Fig. 12 is a second developed structure diagram of the moving component of the modular pull-out type moving mechanism of the present invention.
Detailed Description
The invention is further described below with reference to the drawings in the specification:
example 1:
as shown in fig. 1 to 12, the modular pull-out type exercise mechanism disclosed in this embodiment includes a pull-out type structure body 1, where the structure body 1 is composed of a bilateral casing 2 and an exercise component 3 fixedly connected to the casing 2 and capable of independently and synchronously pulling, and the exercise component 3 is composed of a fixed seat 4 and a movable seat 5 sliding in a pulling manner with the fixed seat 4; a transmission unit 6 and a relative displacement unit 7 are arranged between the fixed seat 4 and the movable seat 5, the relative displacement unit 7 is composed of a guide rail shaft 8, a second guide rail shaft 9 and a third guide rail shaft 10 which realize relative movement, or the relative displacement unit 7 is composed of a group of guide rail shafts 8, a first slide rail 11 and a second slide rail 12 which realize relative displacement, and a plurality of groups of pulleys 13 which slide relative to the first slide rail 11 are arranged in the second slide rail 12;
the fixed seat 4 is provided with a clamping point seat 14, the clamping point seat 14 is provided with a clamping point spring 15 for realizing the positioning of the clamping point during the opening and closing, and the guide rail shaft 8 is provided with a tension spring 16 for realizing elasticity and tension.
The applicant states that a person skilled in the art can combine some steps of the above-described embodiments with the technical solutions of the present invention to generate a new method based on the above-described embodiments, which is also one of the description scopes of the present invention, and other embodiments of these steps are not listed in the present application for the sake of brevity.
In the above embodiment, the transmission unit 6 is composed of the first positioning plate 17, the second positioning plate 18, the transmission shaft 19, the sprocket 20 and the transmission belt 21 which are arranged in the longitudinal direction on the movable seat 5, and the transmission belt 21 includes the belt 211 and the belt plate 212 which are connected in a combined manner;
one end of the belt 211 is fixed with the first positioning plate 17, and the other end is combined with the chain wheel 20 to realize the separation and recovery of the fixed seat 4 and the movable seat 5;
the belt plate 212 and the transmission shaft 19 are synchronously connected, one end of the belt plate 212 is fixedly connected with the first positioning plate 17 and the second positioning plate 18, and the belt plate 212 and the belt 211 form a closed loop to realize separation and recovery of the fixed seat 4 and the movable seat 5.
The connection parts of the two ends of the transmission shaft 19 and the fixed seat 4 are respectively provided with a motor seat 22, a motor 23 which is connected, positioned and driven by the motion assembly 3 to rotate is arranged in the motor seat 22, and the motor 23 is a positive and negative rotation motor.
And a positioning pin 24 for realizing connection and positioning is arranged between the second sliding rail 12 and the pulley 13. The housing 2 includes a first housing 251 and a second housing 252, the first housing 251 is fixedly connected and synchronized with the fixed base 4, the second housing 252 is fixedly connected and synchronized with the movable base 5, and a flexible screen component 253 for realizing synchronous pulling is fixedly disposed between the first housing 251 and the second housing 252. Guide rail axle 8 set up in on the sliding seat 5, 9 one end of second guide rail axle with sliding seat 5 fixed connection, the other end with fixing base 4 sideslip, third guide rail axle 10 one end with fixing base 4 is connected, the other end with sliding seat 5 sideslip. The guide rail shaft 9 set up in on the sliding seat 5, first slide rail 11 with sliding seat 5 fixed connection, second slide rail 12 with fixing base 4 fixed connection, first slide rail 11 with second slide rail 12 relative slip drives sliding seat 5 with fixing base 4 relative motion.
The applicant further states that the present invention is described by the above embodiments, but the present invention is not limited to the above embodiments, i.e. the present invention is not limited to the above embodiments, and the present invention can be implemented only by relying on the above methods and structures. It should be clear to the skilled person in the technical field that to any improvement of the utility model, it is right the utility model discloses the interpolation of the realization method equivalent replacement and step, the selection of concrete mode etc. of selecting for use all fall within the scope of protection and the disclosure scope of the utility model.
The technical principle of the embodiment is as follows:
the modular pull formula motion that this embodiment provided, it is synchronous and produce relative motion with the sprocket to drive the drive belt through the motor, thereby drive the expansion and the recovery of fixing base and sliding seat, the casing is fixed with the motion subassembly, and the motion subassembly modular realizes independent pull, casing and flexible screen subassembly pass through the sliding seat and realize passive pull transmission with the fixing base promptly, itself does not participate in the action and carries out, make its motion subassembly conduct independent motion module, the substitution assembly of casing has been realized, make its industrialization degree of difficulty greatly reduced, the assembling process is simpler, it is more convenient to use.
It is right only to go up the preferred embodiment of the utility model discloses a it is not right the utility model discloses a scope is injectd, the event is not deviating from the utility model relates to an under the prerequisite of spirit, ordinary engineering technical personnel in the field is right the equivalent change or the decoration that structure, characteristic and principle do, all should fall into the utility model discloses the protection within range of applying for a patent.
Claims (7)
1. A modular pull formula motion which characterized in that: the structure comprises a drawing type structure main body, wherein the structure main body consists of a shell with two sides and a motion component which is fixedly connected with the shell and realizes independent and synchronous drawing, and the motion component consists of a fixed seat and a movable seat which can draw and slide with the fixed seat; a transmission unit and a relative displacement unit are arranged between the fixed seat and the movable seat, the relative displacement unit consists of a guide rail shaft, a second guide rail shaft and a third guide rail shaft which realize relative motion, or the relative displacement unit consists of a group of guide rail shafts, a first slide rail and a second slide rail which realize relative displacement, and a plurality of groups of pulleys which slide relative to the first slide rail are arranged in the second slide rail;
the fixed seat is provided with a clamping point seat, the clamping point seat is provided with a clamping point spring for realizing the positioning of the clamping point when the clamping point seat is opened and closed, and the guide rail shaft is provided with a tension spring for realizing elasticity and tension.
2. A modular pull exercise mechanism according to claim 1, wherein:
the transmission unit consists of a first positioning plate, a second positioning plate, a transmission shaft, a chain wheel and a transmission belt which are transversely arranged on the movable seat, wherein the first positioning plate, the second positioning plate and the transmission shaft are longitudinally arranged on the movable seat;
one end of the belt is fixed with the first positioning plate, and the other end of the belt is combined with the chain wheel to realize the separation and recovery of the fixed seat and the movable seat;
the belt plate with transmission shaft synchronous connection, just belt plate one end with first locating plate and second locating plate fixed connection, the belt plate with closed circuit is constituteed to the belt and the separation and the recovery that fixing base and sliding seat realized.
3. A modular pull exercise mechanism according to claim 2, wherein: the motor bases are respectively arranged at the joints of the two ends of the transmission shaft and the fixed base, and a motor which is used for connecting, positioning and driving the movement assembly to rotate is arranged in the motor bases and is a positive and negative rotation motor.
4. A modular pull exercise mechanism according to claim 1, wherein:
and a positioning pin for realizing connection and positioning is arranged between the second sliding rail and the pulley.
5. A modular pull exercise mechanism according to claim 1, wherein:
the casing includes first casing and second casing, first casing with fixing base fixed connection and synchronization, the second casing with sliding seat fixed connection and synchronization, the fixed flexible screen subassembly that realizes synchronous pull that is equipped with between first casing and the second casing.
6. A modular pull exercise mechanism according to claim 1, wherein:
the guide rail shaft set up in on the sliding seat, second guide rail shaft one end with sliding seat fixed connection, the other end with the fixing base relative slip, third guide rail shaft one end with the fixing base is connected, the other end with sliding seat relative slip.
7. A modular pull exercise mechanism according to claim 1, wherein:
the guide rail shaft is arranged on the movable seat, the first slide rail is fixedly connected with the movable seat, the second slide rail is fixedly connected with the fixed seat, and the first slide rail and the second slide rail slide relatively to drive the movable seat and the fixed seat to move relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022070929.5U CN213123614U (en) | 2020-09-18 | 2020-09-18 | Modular pull-out exercise mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022070929.5U CN213123614U (en) | 2020-09-18 | 2020-09-18 | Modular pull-out exercise mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213123614U true CN213123614U (en) | 2021-05-04 |
Family
ID=75664414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022070929.5U Active CN213123614U (en) | 2020-09-18 | 2020-09-18 | Modular pull-out exercise mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213123614U (en) |
-
2020
- 2020-09-18 CN CN202022070929.5U patent/CN213123614U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111968508A (en) | Manual-automatic flexible screen drawing mechanism | |
| CN111878505B (en) | Water drop shape internal folding gear rotating mechanism with changeable circle center | |
| CN111882994A (en) | Manual-automatic flexible screen drawing mechanism based on gear and rack application | |
| CN213123614U (en) | Modular pull-out exercise mechanism | |
| CN111249111A (en) | Tail end traction type finger rehabilitation robot | |
| CN108324376A (en) | Operating robot and its mechanical arm | |
| CN112855743A (en) | 360-degree folding hinge for flexible screen | |
| CN101941205A (en) | Flexible part and slider type parallel robot finger device integrating coupling and under-actuation | |
| CN110916972A (en) | Exoskeleton hand rehabilitation training device | |
| CN215058853U (en) | Multi-chute drop-shaped rotating mechanism | |
| CN112002243A (en) | Modular pull-out exercise mechanism | |
| CN213123612U (en) | Manual-automatic flexible screen drawing mechanism | |
| CN101829995A (en) | Crank block type flexible piece parallel coupled under-actuated finger device | |
| CN215599974U (en) | Flexible screen applied curling type drawing mechanism | |
| CN101349323A (en) | Novel gear box suitable for solar energy thermal current wind power generation system | |
| CN215072490U (en) | Frameless water drop synchronous rotating mechanism | |
| CN213123613U (en) | Flexible screen pulling mechanism capable of positioning in forward and reverse directions | |
| CN213123611U (en) | Manual-automatic flexible screen drawing mechanism based on gear and rack application | |
| CN110578747A (en) | Passive drop-shaped two-side synchronous rotating mechanism | |
| CN213935448U (en) | Inward-bending and pulling integrated rotating mechanism | |
| CN101941204B (en) | Double-slider-type parallel coupling under-actuated robot finger device | |
| CN208985567U (en) | A kind of flexible screen synchronous rotary mechanism | |
| CN211474655U (en) | Inward-folding drop-shaped synchronous rotating mechanism | |
| CN111899650A (en) | Flexible screen pulling mechanism capable of positioning in forward and reverse directions | |
| CN111000699B (en) | Rigid-flexible hybrid upper limb auxiliary motion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 2, Shangli Road, Shipai Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN JINFENG ELECTRONIC Co.,Ltd. Address before: 523000 Puxin Industrial Zone, Shipai Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN JINFENG ELECTRONIC Co.,Ltd. |