CN211308012U

CN211308012U - Multifunctional reading clamp

Info

Publication number: CN211308012U
Application number: CN201922297610.3U
Authority: CN
Inventors: 孙玮苧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-21
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to the technical field of learning tools, in particular to a multifunctional reading clip, which solves the defects that the stability is lower when the reading clip is fixed and the reading clip can not be fixed at a convenient position in the prior art, and comprises a bottom plate, a main plate, an auxiliary plate and a rotating plate, wherein the side wall of the bottom plate is welded with a fixed support rod, the main plate is movably arranged above the fixed support rod through a first spring and a pressing plate, the main plate is attached to the upper surface of the bottom plate, the bottom plate is internally provided with a through hole, a limit groove is arranged between the inner walls of the through hole, a rotating disc is rotatably connected between the inner walls of the limit groove, the upper surface of the rotating disc is connected with the auxiliary plate through a second spring, the auxiliary plate is internally provided with a threaded hole, the lower surface of the rotating disc is provided with the rotating plate, and the rotating plate is, but also facilitates the user to fix it in a position where it can be fixed.

Description

Multifunctional reading clamp

Technical Field

The utility model relates to a learning tools technical field especially relates to a multi-functional reading presss from both sides.

Background

With the progress of society, most people are used to read electronic reading materials, but still a small number of people still use the traditional paper reading materials to read, the reading can enrich knowledge and can be wonderful, and for readers who use the traditional paper reading materials to read, the readers can fly up due to wind blowing during reading to influence reading, so that a fixing clip is urgently needed to ensure the stability of the reading materials, and meanwhile, the reading materials are generally placed randomly when the reading material clip is not used, so that the fixing clip is easy to find, and the problem that needs to be solved is how to fix the fixing clip at the position which is convenient to see.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the stability is lower and the reading clamp can not be fixed at a convenient position when the reading materials are fixed in the prior art, and providing a multifunctional reading clamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-functional reading clamp, includes bottom plate, main splint, auxiliary splint and changes the board, the lateral wall welding of bottom plate has fixed branch, and there is the main splint top through first spring, clamp plate movable mounting, and the main splint pastes in the upper surface of bottom plate, the through-hole has been seted up to the inside of bottom plate, has seted up the spacing groove between the inner wall of through-hole, rotates between the inner wall of spacing groove and is connected with the carousel, and there is the auxiliary splint on the upper surface of carousel through second spring coupling, and threaded hole is seted up to the inside of auxiliary splint to the lower surface of carousel is installed through the connecting axle and is changeed the board, changes the inside of board and has seted up the jack, and the inserted bar has been inserted to the inside of jack, and the inside activity of inserted bar is installed and is inserted the limiting rod, and.

Preferably, one side welding of main splint has the clamp plate, and the lower surface of clamp plate and fixed support rod's upper surface all is glued and is connected with the stationary blade, through pivot fixed connection between the stationary blade to the welding has first spring between the lower surface of clamp plate and the upper surface of fixed support rod.

Preferably, a second spring is welded between the upper surface of the rotary table and the lower surface of the auxiliary clamping plate, a connecting shaft is welded on the lower surface of the rotary table, and the bottom end of the connecting shaft is welded and fixed with the upper surface of the rotating plate.

Preferably, one side of the bottom end of the bottom plate is provided with a slot, and an inserted rod is inserted into the slot.

Preferably, the fixed slot has been seted up to the inside of bottom plate, and extension spring has been welded to inner wall one side of fixed slot, and extension spring's other end welding has the movable rod, and the welding of one side of movable rod has the gag lever post to the welding has compression spring between the inner wall of gag lever post and bottom plate.

Preferably, a thread groove is formed in the middle of the inside of the inserted rod, a locking screw is connected to the inner thread of the thread groove in a threaded manner, and the locking screw is inserted into the threaded hole.

The utility model has the advantages that:

1. the utility model discloses a main splint carry out the centre gripping to the both sides of reading fixedly, utilize the auxiliary splint to carry out further restriction fixed to the reading simultaneously, improved the fixed stability of reading to a certain extent.

2. The utility model discloses will change the board level and rotate 180, make its indirect auxiliary splint of driving also rotate 180, recycle locking screw and inserted bar and carry out spacing fixed to changeing board and auxiliary splint, the person of facilitating the use fixes it in the position that can fix.

To sum up, the utility model discloses not only improved the fixed stability of reading matter, the person of facilitating the use fixes it in the position that can fix moreover.

Drawings

Fig. 1 is a top view of a multifunctional reading clip of the present invention;

fig. 2 is a front view of a main board of a multifunctional reading clip of the present invention;

fig. 3 is a cross-sectional view of the auxiliary splint of the multifunctional reading clip for fixing the reading materials;

fig. 4 is a cross-sectional view of the auxiliary splint of the multifunctional reading clip of the present invention when the auxiliary splint is used to fix the reading clip.

In the figure: the device comprises a base plate 1, a fixed support rod 11, a fixed groove 12, a limiting rod 13, a movable rod 14, a slot 15, a main clamping plate 2, a pressing plate 21, a first spring 22, an auxiliary clamping plate 3, a threaded hole 31, a through hole 4, a limiting groove 41, a rotary table 42, a second spring 5, a connecting shaft 6, a rotating plate 7, a jack 71, an inserted rod 8 and a locking screw 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a multifunctional reading clamp comprises a bottom plate 1, a main plate 2, an auxiliary plate 3 and a rotating plate 7, wherein a fixed support rod 11 is welded on the side wall of the bottom plate 1, a pressing plate 21 is welded on one side of the main plate 2, the main plate 2 can be conveniently clamped by the pressing plate 21 moving up and down, fixing plates are respectively glued to the lower surface of the pressing plate 21 and the upper surface of the fixed support rod 11, the fixing plates are fixedly connected through a rotating shaft, a first spring 22 is welded between the lower surface of the pressing plate 21 and the upper surface of the fixed support rod 11, the first spring 22 is arranged between the main plate 2 and the fixed support rod 11, the main plate 2 can be conveniently rebounded and then tightly attached to the upper surface of the bottom plate 1, and the main plate;

further, a through hole 4 is formed in the bottom plate 1, a limiting groove 41 is formed between inner walls of the through hole 4, the limiting groove 41 is used for providing a rotating track for the turntable 42, the turntable 42 is rotatably connected between the inner walls of the limiting groove 41, the turntable 42 is used for driving the auxiliary clamp plate 3 to rotate while the connecting shaft 6 rotates, the upper surface of the turntable 42 is connected with the auxiliary clamp plate 3 through a second spring 5 (the second spring 5 is welded between the upper surface of the turntable 42 and the lower surface of the auxiliary clamp plate 3), a threaded hole 31 is formed in the auxiliary clamp plate 3, the rotating plate 7 is mounted on the lower surface of the turntable 42 through the connecting shaft 6 (the connecting shaft 6 is welded on the lower surface of the turntable 42, the bottom end of the connecting shaft 6 is welded and fixed with the upper surface of the rotating plate 7), a jack 71 is formed in the rotating plate 7, an insert rod 8 is inserted in the jack 71, the insert rod 8 is, in addition, in order to fix the locking screw 9, a limiting rod 13 is movably inserted into the inserting rod 8 (a compression spring is welded between the limiting rod 13 and the inner wall of the bottom plate 1), the limiting rod 13 plays a limiting role on the inserting rod 8, a movable rod 14 is welded on one side of the limiting rod 13, and the movable rod 14 is movably arranged inside the fixed groove 12 through an extension spring (an extension spring is welded on one side of the inner wall of the fixed groove 12, and the movable rod 14 is welded on the other end of the extension spring);

wherein, slot 15 has been seted up to bottom one side of bottom plate 1, and the inserted bar 8 has been inserted to the inside ann of slot 15, has seted up the thread groove in the middle of the inside of inserted bar 8, and the inside threaded connection of thread groove has locking screw 9, and locking screw 9 has played the spacing tight effect of clamp when fixed reading presss from both sides, and locking screw 9 is inserted in the inside of screw hole 31.

In the first embodiment, when a reading is fixed, the pressing plate 21 is pressed downwards to lift the main clamping plate 2, then the edge of the reading is placed between the main clamping plate 2 and the bottom plate 1, the pressing plate 21 is released to enable the main clamping plate 2 to rebound to clamp the edge of the reading, then the auxiliary clamping plate 3 is pulled upwards to plug the edge of the reading between the auxiliary clamping plate 3 and the bottom plate 1, then the auxiliary clamping plate 3 is released to rebound to clamp the reading, and then the reading on the other side is clamped at the edge of the reading.

In the second embodiment, when the reading clamp is fixed, the limiting rod 13 is shifted to the right to make the limiting rod 13 leave the insertion rod 8, the limiting rod 13 is separated from the insertion rod 8, the insertion rod 8 is pulled out from the insertion hole 71, the limiting rod 13 is loosened to be rebounded under the action of the extension spring and the compression spring, then the rotating plate 7 is horizontally rotated to be rotated to the horizontal left direction (namely, rotated by 180 degrees), the rotating plate 7 is rotated to drive the rotating disc 42 to rotate through the connecting shaft 6, the rotation of the rotating disc 42 drives the second spring 5 and the auxiliary clamp plate 3 to rotate, after the rotation, the upper surface of the rotating plate 7 is placed on the lower surface of the fixed position to be tightly attached, the auxiliary clamp plate 3 is pressed downwards to be tightly attached to the upper surface of the fixed position, the insertion rod 8 is inserted into the insertion hole 71 on the other side, and the locking screw 9 is inserted into the threaded groove of the insertion rod 8 from the threaded hole 31 of the auxiliary clamp plate 3 and screwed into the threaded groove, and locking and fixing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional reading clamp comprises a bottom plate (1), a main plate (2), an auxiliary plate (3) and a rotating plate (7), wherein a fixing support rod (11) is welded on the side wall of the bottom plate (1), the main plate (2) is movably mounted above the fixing support rod (11) through a first spring (22) and a pressing plate (21), the main plate (2) is attached to the upper surface of the bottom plate (1), the multifunctional reading clamp is characterized in that a through hole (4) is formed in the bottom plate (1), a limiting groove (41) is formed between the inner walls of the through hole (4), a rotating disc (42) is rotatably connected between the inner walls of the limiting groove (41), the auxiliary plate (3) is connected to the upper surface of the rotating disc (42) through a second spring (5), a threaded hole (31) is formed in the auxiliary plate (3), and the rotating plate (7) is mounted on the lower surface of the rotating disc (42), jack (71) have been seted up to the inside of commentaries on classics board (7), and inserted bar (8) have been inserted in the inside of jack (71), and gag lever post (13) have been inserted in the inside activity of inserted bar (8), and one side welding of gag lever post (13) has movable rod (14), and the inside of fixed slot (12) is arranged in through extension spring activity in movable rod (14).

2. The multifunctional reading clamp as claimed in claim 1, wherein a pressing plate (21) is welded on one side of the main clamping plate (2), fixing pieces are respectively glued on the lower surface of the pressing plate (21) and the upper surface of the fixing support rod (11), the fixing pieces are fixedly connected through a rotating shaft, and a first spring (22) is welded between the lower surface of the pressing plate (21) and the upper surface of the fixing support rod (11).

3. The multifunctional reading clamp as claimed in claim 1, wherein a second spring (5) is welded between the upper surface of the rotary plate (42) and the lower surface of the auxiliary clamping plate (3), and a connecting shaft (6) is welded on the lower surface of the rotary plate (42), and the bottom end of the connecting shaft (6) is welded and fixed with the upper surface of the rotating plate (7).

4. The multifunctional reading clamp as claimed in claim 1, wherein one side of the bottom end of the bottom plate (1) is provided with a slot (15), and the insertion rod (8) is inserted into the slot (15).

5. The multifunctional reading clip as claimed in claim 1, wherein the bottom plate (1) is provided with a fixed slot (12) therein, an extension spring is welded on one side of the inner wall of the fixed slot (12), a movable rod (14) is welded on the other end of the extension spring, a limit rod (13) is welded on one side of the movable rod (14), and a compression spring is welded between the limit rod (13) and the inner wall of the bottom plate (1).

6. The multifunctional reading clamp as claimed in claim 1, wherein a threaded groove is formed in the middle of the inside of the insert rod (8), a locking screw (9) is connected to the inside of the threaded groove in a threaded manner, and the locking screw (9) is inserted into the threaded hole (31).