CN214112040U

CN214112040U - Sliding lock type note book

Info

Publication number: CN214112040U
Application number: CN202022520045.5U
Authority: CN
Inventors: 陈为良
Original assignee: Zhejiang Ainami Stationery Co ltd
Current assignee: Zhejiang Ainami Stationery Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-09-03
Anticipated expiration: 2030-11-04

Abstract

A sliding lock type notebook comprises a writing page, a front cover and a back cover, wherein the left side of the writing page is connected through a back seal, the front cover is provided with a slot and a vertical slide way, the inner side surface of the front cover is provided with a lock opening communicated with the slide way, the lock opening is positioned on the outer side of the writing page, the slot is communicated with the bottom end of the slide way, a turnover block is arranged in the slot, the inner end of the turnover block is hinged in the slot, a slide block is matched in a sliding way, the bottom end of the slide block and the turnover block are mutually abutted and matched, the outer end of the turnover block can be separated from the abutment of the slide block by outwards turning out the slot, the side end of the slide block is fixedly provided with a horizontal extension part, the outer end of the horizontal extension part is provided with an upward lock hook, the outer end of the horizontal extension part penetrates through the lock opening and is inserted into an L-shaped lock groove arranged on the back cover, the lock hook and the lock groove form a buckle fit by moving down the slide block, the lock hook and the lock groove are separated from the buckle fit, the slide block is used as a sliding lock, the turnover block is turned into the slot and pushes the sliding block against the upper end to realize locking, and the operation is simple, rapid and convenient.

Description

Sliding lock type note book

Technical Field

The utility model relates to a stationery field, concretely relates to sliding lock type note book.

Background

The writing book is widely applied in daily life and mainly used as a writing recording tool.

In order to prevent that this from turning over by oneself after folding and often can set up latch fitting or fastener to the state of folding of two locking front covers, because the volume is less and can set up inside the front cover, so adopt the mode locking of sliding lock more, current sliding lock comes direct movement sliding lock through the finger basically, but is difficult to accurate control sliding distance and whether locks or non-locking state in order to guarantee, and is not convenient enough, so need more accurate, direct and convenient mode to control sliding lock and remove.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a sliding lock type notepad:

a sliding lock type notebook comprises a writing page and two covers, wherein the writing page and the two covers are connected through a back cover on the left side, the covers are larger than the writing page, the two covers are respectively a front cover and a back cover, the front cover and the back cover are both hard plates, the front cover is provided with a slot and a vertical slide way, the inner side surface of the front cover is provided with a lock opening communicated with the slide way, the lock opening is positioned on the outer side of the writing page, the slot is communicated with the bottom end of the slide way, a turnover block is arranged in the slot, the inner end of the turnover block is hinged in the slot, a sliding block is matched in the slide way in a sliding manner, the bottom end of the sliding block and the turnover block are mutually abutted and matched, the outer end of the turnover block can be separated from the sliding block to be abutted against the sliding block through outwards turning out of the slot, a horizontal extension part is fixedly arranged at the side end of the sliding block, and the outer end of the horizontal extension part is provided with an upward locking hook, the outer end of the horizontal extension part penetrates out of the lock opening and is inserted into an L-shaped lock groove formed in the back cover, the lock hook and the lock groove form a buckle fit, and the lock hook and the lock groove can be separated from the buckle fit by moving down the sliding block.

Preferably, preceding front cover includes planking and the inner panel of mutual fixation laminating, slot and slide all are located the lateral surface of inner panel, the fore shaft is located the medial surface of inner panel, the slide is the spout, the planking covers the spout, and is equipped with the notch that agrees with mutually with the surface shape of slot, designs the slide into the spout structure, encloses the removal passageway that closes formation slider by bilayer structure's preceding front cover, is convenient for install the slider, prevents to break away from the spout.

Preferably, the slider is narrow down wide stairstepping, the upper portion cover of slider is equipped with the spring, the upper and lower both ends of spring are pushed up respectively and are leaned on the ladder surface of the lower part of the circular bead that is equipped with and slider in the spout, and when slider and upset piece break away from the top and lean on, the slider can move down under the spring action to make latch hook and locked groove break away from the buckle cooperation.

Preferably, slot, spout, fore shaft, upset piece, slider and spring all are equipped with two and longitudinal symmetry in front of the front cover, the locked groove is equipped with two and longitudinal symmetry in the back cover, two the upset piece is connected through the connecting plate that is equipped with, and connecting plate and two the upset piece is integrative taking shape, can pin front cover and back cover's upper and lower both ends simultaneously, improves the stability of the state of foldeing, only needs the upset connecting plate to overturn two upset pieces simultaneously.

Preferably, the planking is equipped with the board mouth that is used for the connecting plate embedding, the inner panel is equipped with the groove that is located the connecting plate inboard, the groove is used for placing the writing pen, adds the function of placing the writing pen, and is hidden, gets the writing pen and need open the connecting plate, opens the locking that the connecting plate will relieve the state of foldeing.

Preferably, the side end of the connecting plate is provided with an omega-shaped insert block, the insert block is inserted into an insertion hole formed in the inner plate and forms elastic limit, the stability of the connecting plate embedded into the plate opening is improved, and the overturning block and the sliding block can be more stably abutted.

Preferably, the side end of the plate opening is provided with a notch with the size of finger width, so that the connecting plate can be conveniently turned out of the plate opening by fingers.

Preferably, the outer side surface of the lower end part of the sliding block is provided with an inclined surface, so that the overturning block can be conveniently inserted into the slot, and the sliding block is pushed against the overturning block after moving upwards.

The utility model discloses following beneficial effect has: the locking of the closure state is realized by the latch hook on the sliding block in a snap fit mode in the latch groove, the sliding block is limited by the abutting of the turnover block in the slot so as to ensure the stability of the locking state, the sliding block is restored to the state of free sliding by turning over the slot of the turnover block so as to be separated from the abutting of the sliding block and the turnover block, the locking state can be released by moving the sliding block, the sliding block is used as a sliding lock, the turnover block is turned into the slot and abuts against the upper end of the sliding block so as to realize locking, and the operation is simple, rapid and convenient.

Drawings

Fig. 1 is a front view of the embodiment.

FIG. 2 is a view showing a mounting position of the slider according to the embodiment.

FIG. 3 is a schematic diagram of a front cover structure according to an embodiment.

FIG. 4 is a schematic structural diagram of an outer panel of the embodiment.

FIG. 5 is a schematic structural view of an inner panel of the embodiment.

Fig. 6 is a schematic structural view of the turning block and the connecting plate of the embodiment.

FIG. 7 is a schematic diagram of a slider structure according to an embodiment.

FIG. 8 is a view showing the position of the locking notch of the embodiment

FIG. 9 is a diagram of the embodiment showing the position of the keyway.

1. Writing a page; 2. a front cover; 3. a back cover; 4. a slot; 5. a slideway; 6. locking the opening; 7. turning over the block; 8. a slider; 9. a horizontal extension; 10. a latch hook; 11. locking the groove; 12. an outer plate; 13. an inner plate; 14. a chute; 15. a notch; 16. a spring; 17. a shoulder; 18. a connecting plate; 19. plate opening; 20. a pen slot; 21. inserting a block; 22. a jack; 23. a notch; 24. a bevel.

Detailed Description

The present invention will be further described with reference to the accompanying drawings 1 to 9 and the embodiments.

The utility model provides a slide lock formula note book, including writing page or leaf 1 and two front covers, write page or leaf 1 and two front covers and pass through the back in the left side and connect, the front cover is great in writing page or leaf 1, two front covers are preceding front cover 2 and back cover 3 respectively, preceding front cover 2 and back cover 3 are hard boards, preceding front cover 2 is equipped with slot 4 and vertical slide 5, the medial surface of preceding front cover 2 is equipped with the fore shaft 6 of intercommunication slide 5, fore shaft 6 is located the outside of writing page or leaf 1, slot 4 communicates in the bottom of slide 5, preceding front cover 2 includes planking 12 and the inner panel 13 of reciprocal anchorage laminating, as shown in figure 3, slot 4 and slide 5 all are located the lateral surface of inner panel 13, fore shaft 6 is located the medial surface of inner panel 13, slide 5 is spout 14, planking 12 covers spout 14, and be equipped with the notch 15 of agreeing with the surface shape of slot 4.

The slot 4 is provided with an overturning block 7, the inner end of the overturning block 7 is hinged in the slot 4, the slide rail 5 is matched with a slide block 8 in a sliding way, the slide block 8 is in a step shape with a narrow upper part and a wide lower part, the upper part of the slide block 8 is sleeved with a spring 16, the upper end and the lower end of the spring 16 respectively lean against a shoulder 17 arranged in a sliding chute 14 and a step surface at the lower part of the slide block 8, so that the slide block 8 has a downward moving trend under the action of the spring 16, the bottom end of the slide block 8 and the overturning block 7 are matched in a mutual leaning way, the outer end of the overturning block 7 can be separated from the leaning against the slide block 8 by turning out the outer end of the overturning block 7 towards the slot 4, the outer side surface of the lower end part of the slide block 8 is provided with an inclined surface 24, as shown in figure 7, the overturning block 7 is convenient for inserting the overturning block 7 into the slot 4, and enabling the slide block 8 to lean against the overturning block 7 after moving up, the side end of the slide block 8 is fixedly provided with a horizontal extension part 9, the outer end of the horizontal extension 9 is provided with an upward latch hook 10, the outer end of the horizontal extension 9, the horizontal extension 9 penetrates through the lock notch 6 and is inserted into an L-shaped lock groove 11 arranged in the back cover 3, the locking hook 10 and the locking groove 11 form a snap fit to lock the folded state of the present embodiment, and the locking hook 10 and the locking groove 11 can be separated from the snap fit by moving the slider 8 downward, that is, the locking in the folded state is released.

The slot 4, the sliding slot 14, the locking notch 6, the turning block 7, the sliding block 8 and the spring 16 are all provided with two vertically symmetrical front cover 2, the locking slot 11 is provided with two vertically symmetrical back cover 3, the two turning blocks 7 are connected through a connecting plate 18, as shown in figure 6, the connecting plate 18 and the two turning blocks 7 are integrally formed, the upper end and the lower end of the front cover 2 and the back cover 3 can be simultaneously locked, the stability of the folding state is improved, meanwhile, the two turning blocks 7 can be simultaneously turned by turning the connecting plate 18, the outer plate 12 is provided with a plate opening 19 for inserting the connecting plate 18, as shown in fig. 4, the inner plate 13 is provided with a pen slot 20 positioned at the inner side of the connecting plate 18, as shown in fig. 5, the pen slot 20 is used for placing a writing pen, adding the function of placing the writing pen, and is hidden, the connecting plate 18 needs to be opened when the writing pen is taken, and the locking of the folding state is released when the connecting plate 18 is opened.

In order to improve the stability of the connection plate 18 being inserted into the plate opening 19 and to enable the turnover block 7 and the slider 8 to be in a more stable abutting state, an omega-shaped insertion block 21 is arranged at the side end of the connection plate 18, as shown in fig. 6, the insertion block 21 is inserted into an insertion hole 22 arranged on the inner plate 13 to form an elastic limit, and a notch 23 with a finger width is arranged at the side end of the plate opening 19 to facilitate the connection plate 18 to be turned out of the plate opening 19 by fingers.

The use principle and operation are as follows: from the above structure, it can be seen that the initial state of the present embodiment is a closed locking state, the latch hook 10 forms a snap fit with the lock slot 11, the slider 8 has a flip block 7 abutting on a limit to keep the locked state stable, the locked state is pre-released, the connecting plate 18 is firstly flipped open from the notch 23 by fingers to make the flip block 7 flip out of the slot 4, at this time, the slider 8 is detached from the flip block 7, the slider 8 moves toward the slot 4 under the action of the spring 16 until the slider 8 abuts on the limit with the inner wall of the slot 4, at the same time, the latch hook 10 is detached from the snap fit with the lock slot 11, at this time, the two covers can move freely to flip open, after flipping, the connecting plate 18 is flipped into the plate opening 19, so that the connecting plate 18 does not interfere with the stable placement of the front cover 2, and writing or reading can be performed, when pre-folded and locked, the connecting plate 18 is flipped out of the plate opening 19, then the present embodiment is closed, and finally, the connecting plate 18 is flipped into the plate opening 19 again, the present embodiment returns to the original closed and locked state. The operation is simple and quick, the lock hook 10 is positioned on the inner side of the front cover 2, the stable placement of the front cover 2 is not disturbed, and the writing or reading is not influenced.

It is obvious that the above embodiments of the present invention are only examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And that such obvious changes and modifications are within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a sliding lock formula note book, is including writing page (1) and two covers, write page (1) and two covers are connected through a back cover in the left side, the cover is great in writing page (1), two the cover is preceding cover (2) and back cover (3) respectively, its characterized in that: the front cover (2) and the back cover (3) are hard plates, the front cover (2) is provided with a slot (4) and a vertical slide way (5), the inner side surface of the front cover (2) is provided with a lock opening (6) communicated with the slide way (5), the lock opening (6) is positioned at the outer side of the writing page (1), the slot (4) is communicated with the bottom end of the slide way (5), a turnover block (7) is arranged in the slot (4), the inner end of the turnover block (7) is hinged in the slot (4), a sliding block (8) is matched in the slide way (5) in a sliding way, the bottom end of the sliding block (8) is mutually propped against and matched with the turnover block (7), the outer end of the turnover block (7) can be separated from the top against the sliding block (8) through outwards turning out of the slot (4), a horizontal extension part (9) is fixedly arranged at the side end of the sliding block (8), and an upward lock hook (10) is arranged at the outer end of the horizontal extension part (9), the outer end of the horizontal extension part (9) penetrates through the lock opening (6) and is inserted into an L-shaped lock groove (11) formed in the back cover (3), the lock hook (10) and the lock groove (11) form a snap fit, and the lock hook (10) and the lock groove (11) can be separated from the snap fit by moving down the sliding block (8).

2. The slide-lock notepad of claim 1, wherein: preceding front cover (2) are including planking (12) and inner panel (13) of mutual fixed laminating, slot (4) and slide (5) all are located the lateral surface of inner panel (13), fore shaft (6) are located the medial surface of inner panel (13), slide (5) are spout (14), planking (12) cover spout (14), and are equipped with notch (15) that agree with mutually with the surface shape of slot (4).

3. The slide-lock notepad of claim 2, wherein: slider (8) are narrow down wide stairstepping down, the upper portion cover of slider (8) is equipped with spring (16), the upper and lower both ends of spring (16) are leaned on the ladder surface of the lower part of circular bead (17) and slider (8) that are equipped with in spout (14) respectively in the top.

4. The slide-lock notepad of claim 3, wherein: slot (4), spout (14), fore shaft (6), upset piece (7), slider (8) and spring (16) all are equipped with two and longitudinal symmetry in front cover (2), locked groove (11) are equipped with two and longitudinal symmetry in back cover (3), two upset piece (7) are connected through connecting plate (18) that are equipped with, and connecting plate (18) and two upset piece (7) are integrated into one piece.

5. The slide-lock notepad of claim 4, wherein: the outer plate (12) is provided with a plate opening (19) used for embedding the connecting plate (18), the inner plate (13) is provided with a pen slot (20) located on the inner side of the connecting plate (18), and the pen slot (20) is used for placing a writing pen.

6. The slide-lock notepad of claim 5, wherein: the side end of the connecting plate (18) is provided with an omega-shaped inserting block (21), and the inserting block (21) is inserted into an inserting hole (22) formed in the inner plate (13) to form elastic limit.

7. The slide-lock notepad of claim 5, wherein: the side end of the plate opening (19) is provided with a notch (23) with finger width.

8. The slide-lock notepad of claim 1, wherein: the outer side surface of the lower end part of the sliding block (8) is provided with an inclined surface (24).