CN220680557U - A processing fixed knot constructs for folding screen pivot of cell-phone - Google Patents
A processing fixed knot constructs for folding screen pivot of cell-phone Download PDFInfo
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- CN220680557U CN220680557U CN202322243020.9U CN202322243020U CN220680557U CN 220680557 U CN220680557 U CN 220680557U CN 202322243020 U CN202322243020 U CN 202322243020U CN 220680557 U CN220680557 U CN 220680557U
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 239000011148 porous material Substances 0.000 claims description 16
- 230000035515 penetration Effects 0.000 claims description 6
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- 238000005452 bending Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a processing fixing structure for a rotating shaft of a folding screen of a mobile phone, which relates to the technical field of processing of the rotating shaft of the folding screen and comprises a supporting plate and a plurality of processing shafts, wherein a supporting frame is arranged on the surface of the supporting plate, a limiting device is arranged on the surface of the supporting plate and comprises a supporting seat, the supporting seat is fixedly connected with the supporting plate, a first electric telescopic rod is fixedly connected with the surface of the supporting seat, a rack is fixedly connected with the output end of the first electric telescopic rod, and a bidirectional screw rod is rotationally connected with the surface of the supporting plate.
Description
Technical Field
The utility model relates to the technical field of processing of folding screen rotating shafts, in particular to a processing fixing structure for a mobile phone folding screen rotating shaft.
Background
The folding screen rotating shaft is a shaft which is necessary for connecting the parts of the product and is used for bearing bending moment and torque in the rotating operation, and when the folding screen rotating shaft is processed, the folding screen rotating shaft is generally required to be fixed.
For the above and related art, there are often the following drawbacks: in the actual folding screen rotating shaft processing and fixing process, shaking generated during processing can enable the folding screen rotating shaft to loose and fall off, so that the folding screen rotating shaft is damaged in bending.
Therefore, we propose a processing fixed knot constructs for cell-phone folding screen pivot.
Disclosure of Invention
The utility model aims to provide a processing and fixing structure for a rotating shaft of a folding screen of a mobile phone, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a processing fixed knot constructs for folding screen pivot of cell-phone, includes backup pad and a plurality of processing axle, the surface mounting of backup pad has the support frame, the surface of backup pad is equipped with stop device, stop device includes the supporting seat, supporting seat and backup pad fixed connection, the fixed surface of supporting seat is connected with first electric telescopic handle, the output fixedly connected with rack of first electric telescopic handle, the surface rotation of backup pad is connected with two-way lead screw, two of the arc surface threaded connection of two-way lead screw has two a plurality of draw-in hole has all been seted up on the surface of orifice plate, the orifice plate runs through with the processing axle is slided, the arc surface rotation of two-way lead screw is connected with the gear, the gear meshes with the rack, the gear runs through with the processing axle is slided.
The components achieve the following effects: through setting up stop device, utilize first electric telescopic handle to drive rack and gear and double-line lead screw and orifice plate, realize fixed to the dislocation of processing axle, produce the shake when having avoided processing and make the processing axle appear becoming flexible and drop, lead to the processing axle to appear bending damage's condition to improved the stability when processing the processing axle, further realized saving materials and improved work efficiency.
Preferably, the surface fixedly connected with second electric telescopic handle of support frame, the output fixedly connected with fixed plate of second electric telescopic handle, the surface fixedly connected with of fixed plate a plurality of push rod, a plurality of the push rod all runs through with the backup pad is slided.
The components achieve the following effects: the second electric telescopic rod is started, then the output end of the second electric telescopic rod can drive the fixed plate to move upwards, the fixed plate can drive the push rod to move at the moment, then the push rod can drive the ejector pad to move in the same direction, meanwhile, the ejector pad can jack up a processing shaft, and at the moment, the processing shaft can be jacked up through the second electric telescopic rod, the fixed plate, the push rod and the ejector pad, so that the staff can conveniently take the processing shaft.
Preferably, one end of the push rod is fixedly connected with a top block, and the top block is a rubber block.
The components achieve the following effects: the push rod can drive the kicking block to carry out the syntropy and remove, and the kicking block can jack up the processing axle simultaneously, and the kicking block can avoid processing axle and push rod to collide this moment.
Preferably, one end of the bidirectional screw rod is fixedly connected with a rotating handle, and the cross section of the rotating handle is in a cross shape.
The components achieve the following effects: the rotating handle is rotated, and can drive the bidirectional screw rod to rotate, so that the rotating handle can facilitate workers to rotate the bidirectional screw rod.
Preferably, the surface of the supporting plate is fixedly connected with two limiting blocks, and the two limiting blocks are penetrated through the rack in a sliding manner.
The components achieve the following effects: the first electric telescopic rod can drive the rack to move in the same direction along the two limiting blocks, and the limiting blocks can support and limit the rack.
Preferably, the arc surface of orifice plate fixedly connected with connecting plate, the surface slip of connecting plate runs through there is the gag lever post, gag lever post and backup pad fixed connection.
The components achieve the following effects: the orifice plate can drive the connecting plate to move along the arc surface of the limiting rod in the same direction, and the connecting plate and the limiting rod can avoid rotation of the orifice plate along with rotation of the gear.
Preferably, an auxiliary block is fixedly connected to the surface of the pore plate, and the auxiliary block is matched with the size of the machining shaft.
The components achieve the following effects: the processing shaft passes through the auxiliary block, the two pore plates and the gear, and the auxiliary block can facilitate the staff to pass the processing shaft through the pore plates more accurately.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first electric telescopic rod is used for driving the rack and the gear as well as the double-wire screw rod and the pore plate through the limiting device, so that the dislocation fixation of the processing shaft is realized, the situation that the processing shaft is loosened and falls off due to shaking during processing, and bending damage of the processing shaft is caused is avoided, the stability of the processing shaft during processing is improved, the material is further saved, and the working efficiency is further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another angular configuration of FIG. 1 according to the present utility model;
FIG. 3 is a schematic view of the partial structure of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the partial structure of FIG. 2 according to the present utility model;
fig. 5 is a schematic view of the partial structure of fig. 4 according to the present utility model.
In the figure: 1-a supporting plate; 2-supporting frames; 3-a limiting device; 301-supporting seats; 302-a first electric telescopic rod; 303-rack; 304-a bidirectional screw rod; 305, placing a rack; 306-a gear; 307-a second electric telescopic rod; 308-fixing plate; 309-push rod; 310-top block; 311-limiting blocks; 312-rotating handle; 313-connecting plates; 314-a limit rod; 315-auxiliary block; 4-machining the shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a processing fixed knot constructs for folding screen pivot of cell-phone, includes backup pad 1 and a plurality of processing axle 4, and the surface mounting of backup pad 1 has support frame 2, and the surface of backup pad 1 is equipped with stop device 3.
The specific arrangement and function of the limiting device 3 will be described in detail below.
As shown in fig. 2-5, the limiting device 3 comprises a supporting seat 301, the supporting seat 301 is fixedly connected with a supporting plate 1, the surface of the supporting seat 301 is fixedly connected with a first electric telescopic rod 302, the output end of the first electric telescopic rod 302 is fixedly connected with a rack 303, the surface of the supporting plate 1 is rotatably connected with a bidirectional screw rod 304, the circular arc surface of the bidirectional screw rod 304 is in threaded connection with two hole plates 305, the surfaces of the two hole plates 305 are provided with a plurality of clamping holes, the hole plates 305 are in sliding penetration with a processing shaft 4, the circular arc surface of the bidirectional screw rod 304 is rotatably connected with a gear 306, the gear 306 is meshed with the rack 303, the gear 306 is in sliding penetration with the processing shaft 4, the surface of the supporting frame 2 is fixedly connected with a second electric telescopic rod 307, the output end of the second electric telescopic rod 307 is fixedly connected with a fixing plate 308, the surface of the fixing plate 308 is fixedly connected with a plurality of push rods 309, the plurality of push rods 309 are in sliding penetration with the supporting plate 1, starting the second electric telescopic rod 307, then the output end of the second electric telescopic rod 307 drives the fixed plate 308 to move upwards, at this time, the fixed plate 308 drives the push rod 309 to move, then the push rod 309 drives the push block 310 to move in the same direction, meanwhile, the push block 310 can jack up the processing shaft 4, at this time, the processing shaft 4 can be jacked up through the second electric telescopic rod 307, the fixed plate 308, the push rod 309 and the push block 310, the push rod 309 is fixedly connected with the push block 310, the push rod 309 is a rubber block, the push rod 309 drives the push block 310 to move in the same direction, at the same time, the push block 310 can prevent the processing shaft 4 from colliding with the push rod 309, one end of the bidirectional screw rod 304 is fixedly connected with a rotating handle 312, the cross section of the rotating handle 312 is in a cross shape, the rotating handle 312 is rotated, the rotating handle 312 drives the bidirectional screw rod 304 to rotate, at this moment, the rotating handle 312 can facilitate the staff to rotate the bidirectional screw rod 304, the surface fixedly connected with two limiting blocks 311 of the supporting plate 1, the two limiting blocks 311 are all in sliding penetration with the rack 303, the first electric telescopic rod 302 can drive the rack 303 to move along the two limiting blocks 311 in the same direction, at this moment, the limiting blocks 311 can support and limit the rack 303, the circular arc surface of the pore plate 305 is fixedly connected with the connecting plate 313, the surface of the connecting plate 313 is in sliding penetration with the limiting rod 314, the limiting rod 314 is fixedly connected with the supporting plate 1, the pore plate 305 can drive the connecting plate 313 to move along the circular arc surface of the limiting rod 314 in the same direction, the connecting plate 313 and the limiting rod 314 can avoid the pore plate 305 to rotate along with the rotation of the gear 306, the surface fixedly connected with the auxiliary block 315 of the pore plate 305, the auxiliary block 315 is matched with the size of the processing shaft 4, the processing shaft 4 passes through the auxiliary block 315, the two pore plates 305 and the gear 306, and the auxiliary block 315 can facilitate the staff to pass the processing shaft 4 through the pore plate 305 more accurately.
Working principle: when the folding screen rotating shaft needs to be processed and fixed, firstly, the rotating handle 312 starts to rotate according to the length of the processing shaft 4, the rotating handle 312 can drive the bidirectional screw rod 304 to rotate, at this time, the rotating handle 312 can facilitate a worker to rotate the bidirectional screw rod 304, then the bidirectional screw rod 304 can drive the two pore plates 305 to move towards the direction close to each other by means of own threads, at this time, the pore plates 305 can drive the connecting plate 313 to move along the circular arc surface of the limiting rod 314 in the same direction, then the processing shaft 4 passes through the auxiliary block 315, the two pore plates 305 and the gear 306, at this time, the auxiliary block 315 can facilitate the worker to more accurately pass the processing shaft 4 through the pore plates 305, one end of the processing shaft 4 can be contacted with the top block 310, at this time, the top block 310 can avoid collision between the processing shaft 4 and the push rod 309, then the connecting plate 313 and the limiting rod 314 can avoid the pore plates 305 to rotate along with the rotation of the gear 306, at this time, the first electric telescopic rod 302 can drive the connecting plate 303 to move along with the circular arc surface of the limiting rods 314 in the same direction, the limiting block 311 can support and limit the racks 303, then the processing shaft 4 can drive the gear 306 to move along the same direction, the gear 306 can drive the gear 306 to move along the axial racks 308, then the axial rods 308 can drive the two axial rods to move along the axial rods 308, and then be fixed to the axial rods 308, and the axial rods can be fixed to move along with the axial rods 308, and the axial rods 4 can be fixed, then, and the axial expansion hole 4 can be processed, and the hole 4 can be fixed, and the hole-shaped, and the hole is fixed, and the hole is processed, and the hole is positioned, and the hole is further, and the hole 4 is processed. Then push rod 309 can drive kicking block 310 and carry out the syntropy and remove, simultaneously kicking block 310 can jack up processing axle 4, can jack up processing axle 4 through second electric telescopic handle 307 and fixed plate 308 and push rod 309 and kicking block 310 this moment, make things convenient for the staff to take, through setting up stop device 3, utilize first electric telescopic handle 302 to drive rack 303 and gear 306 and double-wire lead screw and orifice plate 305, realize the dislocation fixed to processing axle 4, produce the shake when having avoided processing and make processing axle 4 appear becoming flexible and drop, lead to processing axle 4 to appear bending damage's condition, thereby stability when processing axle 4 has been improved, further realized saving materials and improved work efficiency.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A processing fixed knot constructs for folding screen pivot of cell-phone, includes backup pad (1) and a plurality of processing axle (4), its characterized in that: the surface mounting of backup pad (1) has support frame (2), the surface of backup pad (1) is equipped with stop device (3), stop device (3) are including supporting seat (301), supporting seat (301) and backup pad (1) fixed connection, the fixed surface of supporting seat (301) is connected with first electric telescopic handle (302), the output fixedly connected with rack (303) of first electric telescopic handle (302), the surface rotation of backup pad (1) is connected with two-way lead screw (304), the arc face threaded connection of two-way lead screw (304) has two orifice plates (305), two a plurality of draw-in hole has all been seted up on the surface of orifice plate (305), orifice plate (305) and processing axle (4) slip run through, the arc face rotation of two-way lead screw (304) is connected with gear (306), gear (306) mesh with rack (303), gear (306) and processing axle (4) slip run through.
2. The processing fixing structure for a folding screen rotating shaft of a mobile phone according to claim 1, wherein: the surface fixedly connected with second electric telescopic rod (307) of support frame (2), the output fixedly connected with fixed plate (308) of second electric telescopic rod (307), the surface fixedly connected with of fixed plate (308) a plurality of push rod (309), a plurality of push rod (309) all run through with backup pad (1) in a sliding way.
3. The processing fixing structure for a folding screen rotating shaft of a mobile phone according to claim 2, wherein: one end of the push rod (309) is fixedly connected with a top block (310), and the top block (310) is a rubber block.
4. The processing fixing structure for a folding screen rotating shaft of a mobile phone according to claim 1, wherein: one end of the bidirectional screw rod (304) is fixedly connected with a rotating handle (312), and the cross section of the rotating handle (312) is in a cross shape.
5. The processing fixing structure for a folding screen rotating shaft of a mobile phone according to claim 1, wherein: two limiting blocks (311) are fixedly connected to the surface of the supporting plate (1), and the two limiting blocks (311) are in sliding penetration with the rack (303).
6. The processing fixing structure for a folding screen rotating shaft of a mobile phone according to claim 1, wherein: the circular arc surface of orifice plate (305) fixedly connected with connecting plate (313), the surface slip of connecting plate (313) runs through has gag lever post (314), gag lever post (314) and backup pad (1) fixed connection.
7. The processing fixing structure for a folding screen rotating shaft of a mobile phone according to claim 1, wherein: the surface of the pore plate (305) is fixedly connected with an auxiliary block (315), and the auxiliary block (315) is matched with the size of the processing shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243020.9U CN220680557U (en) | 2023-08-21 | 2023-08-21 | A processing fixed knot constructs for folding screen pivot of cell-phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322243020.9U CN220680557U (en) | 2023-08-21 | 2023-08-21 | A processing fixed knot constructs for folding screen pivot of cell-phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220680557U true CN220680557U (en) | 2024-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322243020.9U Active CN220680557U (en) | 2023-08-21 | 2023-08-21 | A processing fixed knot constructs for folding screen pivot of cell-phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220680557U (en) |
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2023
- 2023-08-21 CN CN202322243020.9U patent/CN220680557U/en active Active
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