Novel stapler convenient to use
Technical Field
The invention relates to office supplies, in particular to a novel stapler convenient to use.
Background
The stapler is a common office supply, but the existing stapler is not provided with a clamping mechanism, when stapling paper, the stapler needs to be placed on a desk, one hand holds the paper, the other hand presses the stapler to prevent the paper from moving and causing deviation, but sometimes the paper is too thick, one hand does not move and needs to be pressed by two hands, the paper cannot be fixed at the moment, the deviation is likely to occur, the waste is caused, and if the stapling is wrong, the staple on the paper is difficult to take down.
Disclosure of Invention
The invention aims to provide a novel stapler convenient to use so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a use convenient novel stapler, includes the stapler body, be located the supporting mechanism and the clamping mechanism of the positive and negative two sides of base and be located the inside first actuating mechanism of base and open the nail mechanism, the last fixed surface of stapler body and base is connected, the supporting mechanism includes rotor plate and stop gear, the rotor plate passes through rotation axis swing joint with the base, stop gear is connected with the one end that the rotation axis was kept away from to base fixed connection and rotor plate and stop gear, the upper surface of rotor plate is equipped with the upper surface of clamping mechanism and rotor plate and the top surface parallel and level of base, the rotation axis runs through the base and is connected with the transmission of first actuating mechanism, first actuating mechanism constructs fixed connection with opening the nail, open the nail mechanism including opening nail ware bottom plate, opening nail ware roof and second actuating mechanism, opening nail ware bottom plate and actuating mechanism fixed connection, open nail ware roof total two and articulate with the positive and negative two sides of opening nail ware bottom plate respectively, it is connected with second actuating mechanism to open the nail ware roof.
As a further scheme of the invention: the limiting mechanism comprises a limiting support plate and a clamping mechanism, the limiting support plate is fixedly connected with the base, and the lower surface of the rotating plate, which is far away from one end of the rotating shaft, is in lap joint with the limiting support plate and is fixedly connected with the limiting support plate through the clamping mechanism.
As a still further scheme of the invention: the clamping mechanism comprises a clamping bolt and a clamping ring, the clamping bolt is movably connected with the limiting support plate, the clamping ring is located on one side, away from the base, of the rotating plate, and the clamping bolt is clamped with the clamping ring.
As a still further scheme of the invention: the clamping mechanism comprises a pressing plate, an elastic pressing block and a first elastic piece, the pressing plate is movably connected with the upper surface of the rotating plate through a connecting piece, two ends of the first elastic piece are fixedly connected with the upper surface of the rotating plate and the lower surface of the pressing plate respectively, and the lower surface of one end, away from the first elastic piece, of the pressing plate is fixedly connected with the elastic pressing block.
As a still further scheme of the invention: the first driving mechanism comprises a first helical gear, a second helical gear, a lead screw rod, a threaded sleeve and a moving plate, a positive rotating shaft penetrates through the base and is fixedly connected with the first helical gear, the second helical gear is movably connected with the inner left wall of the base through a connecting rod, the second helical gear is connected with the connecting rod through a bearing, the two ends of the lead screw rod are movably connected with the inner wall of the base through bearings, the second helical gear is meshed with the first helical gear and the lead screw rod, threads are arranged inside the threaded sleeve, the threaded sleeve is sleeved on the outer surface of the lead screw rod, and the threaded sleeve is fixedly connected with the moving plate, and the moving plate is fixedly connected with the nail opening mechanism.
As a still further scheme of the invention: the inner rear wall of the base is provided with a sliding groove, the back of the moving plate is provided with a sliding block matched with the sliding groove, the back of the moving plate is clamped with the inner rear wall of the base, and the front of the moving plate is fixedly connected with the threaded sleeve.
As a still further scheme of the invention: the second actuating mechanism includes ejector pad, second elastic component, branch and push rod, the upper surface of ejector pad is equipped with the second elastic component with the surface of branch fixed connection and branch, the both ends of second elastic component respectively with the bottom surface of opening the nail ware bottom plate and the top surface fixed connection of ejector pad, the top of branch run through open the nail ware bottom plate and with the middle part fixed connection of push rod, the both ends of push rod respectively with two lower surface overlap joints of opening the nail ware roof, open the upper surface of nail ware bottom plate set up with the groove of accomodating of push rod looks adaptation.
Compared with the prior art, the invention has the beneficial effects that:
1. this use convenient novel stapler, through having set up the stapler body, be located the supporting mechanism and the clamping mechanism of base tow sides, when making the binding paper, can place the paper, reuse clamping mechanism presss from both sides the paper tightly fixed, pressing the stapler body and binding, the skew just can not appear, the condition of ordering by mistake, it is too thick to have solved the paper, one hand is according to motionless, need press with two hands, just can't fix the paper this moment, the skew probably appears, cause extravagant problem.
2. This use convenient novel stapler, through the cooperation between nail opener roof, nail opener bottom plate and the second drive arrangement, when making to order wrong paper, can adopt nail opener to open the staple, take off it, neither hinder the hand, it is quick convenient, has solved the staple on the paper and has hardly taken off, and the mode commonly used is to break off the staple with the fingers and take off, and this kind of mode efficiency is not high, easily hinders the problem of hand moreover.
3. This use convenient novel stapler through rotor plate, rotation axis, a actuating mechanism and the cooperation between the mechanism of opening the nail, can fix the paper when making the rotor plate use, can put aside it when not using, is normal stapler promptly, rotates the rotor plate moreover and can stretch out the mechanism of opening the nail, and is more convenient, can rotate the rotor plate when not using and withdraw the mechanism of opening the nail, protects.
Drawings
Fig. 1 is a schematic structural view of a novel stapler which is convenient to use.
Fig. 2 is a schematic structural view of a limiting support plate in the novel stapler convenient to use.
Fig. 3 is a top view of a base in the novel stapler for ease of use.
Fig. 4 is a schematic view of the kinematic plate of the new stapler for ease of use.
Fig. 5 is a schematic structural view of a staple opening mechanism in the novel stapler which is convenient to use.
Fig. 6 is a left side view of the stapling mechanism in the novel stapler that is easy to use.
FIG. 7 is a top view of a staple opening mechanism in the novel stapler that is easy to use.
FIG. 8 is a schematic view of the staple opening mechanism in an engaged position with a staple.
Fig. 9 is a schematic view of the staple opening mechanism opening the staples.
In the figure: 1. a stapler body; 2. a base; 3. a rotating plate; 4. a rotating shaft; 5. a limiting support plate; 6. fastening a bolt; 7. a snap ring; 8. a connecting member; 9. pressing a plate; 10. elastic pressing blocks; 11. a first elastic member; 12. a first helical gear; 13. a second helical gear; 14. a lead screw rod; 15. a threaded sleeve; 16. moving the plate; 17. a nail opener base plate; 18. a nail opener top plate; 19. a push block; 20. a second elastic member; 21. a strut; 22. a push rod; 23. a receiving groove.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Please refer to fig. 1-7, a novel stapler convenient to use, including stapler body 1, the supporting mechanism and the clamping mechanism that are located the two front and back surfaces of base 2 and the first driving mechanism and the staple opening mechanism that are located inside base 2, stapler body 1 and the upper surface of base 2 are fixedly connected, the supporting mechanism includes rotating plate 3 and limiting mechanism, rotating plate 3 and base 2 pass through rotation axis 4 swing joint, limiting mechanism and base 2 fixed connection and the rotating plate 3 keep away from the one end of rotation axis 4 and be connected with limiting mechanism, the upper surface of rotating plate 3 is equipped with clamping mechanism and the upper surface of rotating plate 3 is parallel and level with the top surface of base 2, rotation axis 4 runs through base 2 and is connected with the first driving mechanism transmission, first driving mechanism and staple opening mechanism fixed connection, staple opening mechanism includes staple opening device bottom plate 17, staple opening device top plate 18 and second driving mechanism, staple opening device bottom plate 17 and driving mechanism fixed connection with driving mechanism, staple opening device top plate 18 and driving mechanism are two and are respectively with the two front and back surfaces of staple opening device bottom plate 17, staple opening device top plate 18 and second driving mechanism can be connected with the existing staple mechanism and press the paper to the upper surface of the rotating mechanism and can be used as well as the limiting mechanism, the existing stapler body can be used for fixing paper when the stapler body 1 and the paper is used repeatedly.
The limiting mechanism is not limited, the rotating plate 3 can be limited as long as the limiting mechanism can be limited to enable the upper surface of the rotating plate to be flush with the base 2, preferably, in the embodiment, the limiting mechanism comprises a limiting supporting plate 5 and a clamping mechanism, the limiting supporting plate 5 is fixedly connected with the base 2, the lower surface of the rotating plate 3, far away from one end of the rotating shaft 4, is in lap joint with the limiting supporting plate 5, and is fixedly connected with the limiting supporting plate 5 through the clamping mechanism, when the limiting mechanism is used, the rotating plate 3 is rotated to be in lap joint with the upper surface of the limiting supporting plate 5, the rotating plate 3 is kept horizontal, the upper surface of the rotating plate is flush with the base 2, and then the clamping mechanism is used for fixing the rotating plate, so that the limiting and fixing effect on the rotating plate 3 can be achieved, the design structure is simple, and the use is convenient.
Buckle mechanism does not add the injecion equally as long as satisfy can be fixed with rotor plate 3 and spacing backup pad 5 can, optional, in this embodiment, buckle mechanism includes bayonet 6 and snap ring 7, bayonet 6 and spacing backup pad 5 swing joint and snap ring 7 are located rotor plate 3 and keep away from one side of base 2, bayonet 6 and snap ring 7 joint, when using, rotate bayonet 6, block it can with snap ring 7.
The clamping mechanism comprises a pressing plate 9, an elastic pressing block 10 and a first elastic member 11, preferably, in the embodiment, the pressing plate 9 is movably connected with the upper surface of the rotating plate 3 through a connecting piece 8, two ends of the first elastic member 11 are fixedly connected with the upper surface of the rotating plate 3 and the lower surface of the pressing plate 9 respectively, the lower surface of the pressing plate 9 far away from one end of the first elastic member 11 is fixedly connected with the elastic pressing block 10, when the clamping mechanism is used, one end of the pressing plate 9 close to the first elastic member 11 is pressed down to lift the elastic pressing block 10, the first elastic member 11 is compressed, paper is placed below the elastic pressing block 10, the pressing plate 9 is released, the elastic pressing block 10 is pressed down by rebounding of the first elastic member 11, and the elastic pressing block 10 can press the paper tightly.
The first driving mechanism is not limited, as long as the first driving mechanism can drive the screw opening mechanism to extend out of the base 2 while rotating the rotating plate 3, optionally, in this embodiment, the first driving mechanism includes a first helical gear 12, a second helical gear 13, a lead screw 14, a threaded sleeve 15 and a moving plate 16, the front rotating shaft 4 penetrates through the base 2 and is fixedly connected with the first helical gear 12, the second helical gear 13 is movably connected with the inner left wall of the base 2 through a connecting rod and the second helical gear 13 is connected with the connecting rod through a bearing, both ends of the lead screw 14 are movably connected with the inner wall of the base 2 through bearings, the second helical gear 13 is engaged with both the first helical gear 12 and the lead screw 14, threads are arranged inside the threaded sleeve 15 and are sleeved with the outer surface of the lead screw 14, the threaded sleeve 15 is fixedly connected with the moving plate 16, and the moving plate 16 is fixedly connected with the screw opening mechanism when in use, the rotating plate 3 drives the rotating shaft 4 to rotate, the first helical gear 12 also rotates, the lead screw 14 is driven to rotate through the second helical gear 13, a pushing screw of the threads and a sliding block, push the screw and the sliding groove 15 and the screw opening mechanism, so as to extend out the screw opening mechanism.
Further, in order to limit the screw sleeve 15 and the moving plate 16, in this embodiment, a sliding groove is formed in the inner rear wall of the base 2, a sliding block adapted to the sliding groove is disposed on the back surface of the moving plate 16, the back surface of the moving plate 16 is clamped with the inner rear wall of the base 2, and the front surface of the moving plate is fixedly connected with the screw sleeve 15.
The second driving mechanism is not limited as long as the two nail opener top plates 18 can be pushed to turn over so as to open the staples, preferably, in the embodiment, the second driving mechanism includes a pushing block 19, a second elastic piece 20, a supporting rod 21 and a pushing rod 22, the upper surface of the pushing block 19 is fixedly connected with the supporting rod 21, the outer surface of the supporting rod 21 is provided with the second elastic piece 20, two ends of the second elastic piece 20 are respectively fixedly connected with the bottom surface of the nail opener bottom plate 17 and the top surface of the pushing block 19, the top end of the supporting rod 21 penetrates through the nail opener bottom plate 17 and is fixedly connected with the middle part of the pushing rod 22, two ends of the pushing rod 22 are respectively overlapped with the lower surfaces of the two nail opener top plates 18, the upper surface of the nail opener bottom plate 17 is provided with a containing groove 23 matched with the pushing rod 22, when the pushing block 19 is pressed down to push the pushing rod 22 to lift up through the supporting rod 21 so as to push the two nail opener top plates 18 outwards, and the design is adopted, so that the pushing block 19 can rebound after the nail opener top plates 18 are pushed to be convenient for next use.
Example 2
Referring to fig. 8-9, the working principle of the nail-removing mechanism in embodiment 1 is explained in the present embodiment, which is as follows:
when the paper is installed, two ends of a staple penetrate through the paper, then the two ends of the staple are bent by continuously pressing down, the paper is bound, the nail opener top plate 18 and the nail opener bottom plate 17 extend into a gap between the staple and the paper, the nail opener bottom plate 17 is overlapped with the middle of the staple, the nail opener top plate 18 is overlapped with the two ends of the staple, the paper is located between the nail opener top plate 18 and the nail opener bottom plate 17, then the push block 19 is pressed down, the push rod 22 is pushed to rise through the supporting rod 21, the two nail opener top plates 18 are pushed to be turned outwards, and the two ends of the staple are turned to be taken down.
The working principle of the invention is as follows: when the stapler is used, the rotating plate 3 is rotated to be flush with the base 2, the limiting mechanism is used for limiting, paper to be stapled is placed on the upper surface of the base 2, meanwhile, the clamping mechanism is used for clamping the paper on the upper surface of the rotating plate 3, the paper is fixed, the stapler body 1 can be pressed by two hands to staple the paper, the stapling is wrong, when the staple opener is needed, the rotating plate 3 can be rotated to extend the staple opener, the staple opener top plate 18 and the staple opener bottom plate 17 extend into a gap between the staple and the paper, then the push block 19 is pressed down, the push rod 22 is pushed to rise through the supporting rod 21, the two staple opener top plates 18 are pushed to be outwards turned, and two ends of the staple are turned to be taken down.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.