CN211000590U - Notebook with binding bands - Google Patents

Abstract

The utility model relates to a bandage notebook, pile including front cover and page, the quantity of front cover is two, be located the thickness direction both sides that the page was piled respectively, the page is piled fixed being provided with in one of them side of periphery and is connected the border, connect border and two front cover fixed connection, the page is piled and is located to deviate from one side of connecting the border and be provided with the page and pile the mouth of turning over that opens, two front cover peripheries slide and be provided with the bandage including tying up two front covers, the bandage is confined square ring, and the opening both sides of square ring are towards connecting the border respectively and turn over the mouth, it is provided with the device of tying up with the bandage court to connect the opening of border direction withdraw from the opening to connect the border. Adopt above-mentioned scheme, provide one kind and tie up the page heap between front cover and the front cover through the bandage for the page heap can't be opened under the tie up state, and break away from the front cover through unbinding the device, makes the page heap accessible turn over a kind of bandage notebook that the book mouth was opened.

Description

Notebook with binding bands

Technical Field

The utility model relates to a stationery, concretely relates to bandage notebook.

Background

The notebook is a book for writing and recording characters and pictures. Generally include outside front cover and inside page pile, thereby the page pile stacks certain thickness for a plurality of pages along thickness direction, the front cover is two sides, be located page pile thickness direction both sides respectively, and the periphery of the front cover of both sides is provided with connects the edgewise and carries out fixed connection with two front covers, thereby the mode fixed connection that the page pile accessible was bonded is in connecting the completion along the limit and binding to become the volume, thereby notebook accessible is connected the edge and is regarded as center of rotation, pile the opposite side of connecting the edge relatively at the page and open the page.

The existing notebook has the following problems: when books drop, easily with the ground striking and automatic page of opening, under the state of opening, the front cover can't play the guard action to inside paper, not only makes inside content reveal, if the all ring edge border is more abominable like there is ponding, peripheral phenomenons such as having the fire source, easily will be stained with wet, burn out inside paper moreover.

Disclosure of Invention

Not enough to prior art exists, the utility model aims to provide a tie up page between front cover and the front cover through the bandage and pile for the page is piled and can't be opened under the tie up state, and breaks away from the front cover with the bandage through unbinding the device, makes the page pile accessible turn over a bandage notebook that the book mouth was opened.

In order to achieve the above purpose, the utility model provides a following technical scheme: pile including front cover and page, the quantity of front cover is two, is located the thickness direction both sides that the page was piled respectively, the page is piled fixed being provided with in one of them side of periphery and is connected the edgewise, connect edgewise and two front cover fixed connection, the page is piled and is located to deviate from one side of connecting the edgewise and be provided with the page and pile the book mouth that turns over that opens, two slide in the front cover periphery and be provided with the bandage including tying up two front covers, the bandage is confined square ring, and the opening both sides of square ring are towards connecting the edgewise respectively and are turned over the book mouth, it is provided with the bandage of separating of withdrawing from the front cover towards connecting the edgewise direction to connect the edgewise to connect the edge.

By adopting the technical scheme, 1. the binding band plays a role in binding, fixing and protecting the cover and the paper stack between the cover and the cover, so that when the binding band binds the cover, the paper stack cannot be opened, and therefore, even if the paper stack falls to the ground carelessly, the paper stack cannot be opened, so that the content written inside can be found, and the privacy can be protected; 2. the unbinding device realizes that the binding band is taken down from the periphery of the cover, so that the paper stack loses the binding effect of the binding band, and the page can be turned over through the page turning opening and written for internal operation.

The utility model discloses further set up to: the unbinding device comprises a rotating rod, a connecting rope, a connecting piece, a torsional spring and an opening and closing head, wherein the axial direction of the rotating rod is parallel to a cover and is parallel to an opening of a binding band, the connecting edge is corresponding to the rotating rod and penetrates through a rotating hole matched with the shape and the size of the rotating rod, one end of the connecting rope is fixedly connected to the periphery of the rotating rod, the other end of the connecting rope is fixedly connected to the connecting piece, the connecting piece is fixedly connected to the binding band, the torsional spring is sleeved on the periphery of the rotating rod, one end of the torsional spring is fixedly connected to the connecting edge, the other end of the torsional spring is fixedly connected to the rotating rod, the resetting direction is that the binding band moves along the connecting edge, the opening and closing head is arranged in the rotating hole in a sliding manner, the rotating rod is provided with positioning convex parts along the axial direction and, and a positioning groove is arranged in the positioning slot corresponding to the positioning lug.

By adopting the technical scheme, 1, the sliding of the binding band drives the connecting rope to wind on the rotating rod through the rotation of the rotating rod, so that the connecting rope on the binding band and the rotating rod is shortened, the binding band is pulled to move towards the rotating rod, the binding band gradually exits from the cover, and finally the cover completely exits from the cover so that the binding acting force of the binding band is completely lost, thereby facilitating the reading; 2. if the binding belt is pulled towards the direction far away from the rotating rod by using external force, the connecting rope can be pulled out, and the rotating rod rotates along with the pulling-out direction to be matched with the outlet line, so that the binding belt can be pulled to a required position according to actual requirements, and the cover and the inner paper stack are bound and fixed at the position; 3. due to the arrangement of the torsion spring, the binding belt can be automatically withdrawn when the cover needs to be withdrawn, and a user does not need to rotate the rotating rod; 4. the arrangement of the connecting rope not only plays a role in traction, but also enables the binding belt to be connected with the connecting edge, so that the binding belt can not be separated when the binding belt is not needed, the loss of the binding belt is prevented, and finally the connecting rope is wound on the rotating rod, so that the connecting rope can be always in a tensioned state, the integral structure is compact, and the loose part is not easy to generate; 4. the opening and closing head is arranged, after the bandage is adjusted to a required position, the positioning slot is inserted by the positioning convex part through the sliding of the opening and closing head, so that the positioning convex part is clamped in the positioning groove to complete positioning, and the opening and closing head can be pulled out by adjusting.

The utility model discloses further set up to: the rotating hole is formed in the periphery of the opening and closing head, a plurality of circumferential limiting strips are arranged along the circumferential direction, the length direction of each circumferential limiting strip is the same as the axial direction of the rotating hole, and axial sliding grooves are formed in the periphery of the opening and closing head corresponding to the circumferential limiting strips.

By adopting the technical scheme, in order to ensure that the opening and closing head only slides along the axial direction of the rotating hole without moving in other directions, 1, the radial limit is realized by setting the size of the periphery of the opening and closing head to be the same as that of the peripheral wall of the rotating hole, and 2, a circumferential limit strip is arranged and slides on the circumferential limit strip by an axial sliding groove to realize circumferential limit; 3. the number of the axial limiting strips is more than one, so that the circumferential acting force of the opening and closing head acts on different circumferential limiting strips, and the stress action of the opening and closing head is more stable.

The utility model discloses further set up to: the dwang is located and is connected the fixed position of rope and be provided with the receipts rope annular along circumference.

Through adopting above-mentioned technical scheme, receive the receipts that the setting of rope ring groove provides for connecting the rope and restraint the winding region, prevent to connect the rope and lead to connecting rope and peripheral spare part contact and the rope phenomenon of breaking appear because of unordered receipts.

The utility model discloses it further sets up to the dwang lies in axial both ends and all is provided with the supplementary hole that resets that is equilateral hexagon, connect the handle standing groove that is provided with supplementary handle and with supplementary handle shape size looks adaptation that resets along the edge, supplementary handle that resets is L shape, and L shape's one end is provided with the supplementary inserted block that resets with supplementary hole shape size looks adaptation that resets.

Through adopting above-mentioned technical scheme, the effort of torsional spring reduces along with the bandage is close to the dwang, therefore the bandage can appear peripheral frictional force and be greater than the torsional spring turning force and unable final reset under the less condition of withdraw from distance for the result of use can't reach the optimum condition, and the mode of solution has three kinds: 1. a torsion angle is preset for the torsion spring, so that the binding band has a certain torsion force when moving to the final state (the torsion spring is loosened after long-term use and needs to be adjusted regularly); 2. the binding band is pulled to withdraw by hand (loosening of the connecting rope is easy to generate); 3. the auxiliary reset handle is used for rotating the rotating rod to constrict the connecting rope, so that the connecting rope is in a tensioned state even if the binding belt is withdrawn; 4. the setting of handle standing groove has then realized supplementary handle that resets can be installed to the handle standing groove under the condition that need not the use in, be difficult for losing.

The utility model discloses further set up to: the bandage is the elasticity rope, it is provided with the fixed slot that supplies the elasticity rope shrink to be fixed in the connection edgewise to connect the periphery that the edgewise is located the dwang and is close to the envelope surface side to connect.

By adopting the technical scheme, 1, the binding band adopts the elastic rope, and the binding property of the elastic rope is utilized to effectively bind and fix the cover and the paper stack; 2. the setting of fixed slot then breaks away from the front cover completely (promptly remove to tie up after), automatic receipts are restrainted and are got into the fixed slot to prevent to connect the excessive winding of rope and drive bandage and dwang and open and close the head and produce unnecessary and touch.

The utility model discloses further set up to: the quantity of connecting rope, connecting piece, torsional spring and opening and close the head is two, and the symmetry sets up in dwang axial both sides.

By adopting the technical scheme, 1, two groups of connecting ropes, connecting pieces, torsional springs and opening and closing heads are symmetrically arranged, so that the two ends of the rotating rod are reset, the stress is stable, and the binding belt is easier to automatically separate; 2. two sets of parts are arranged at two axial ends of the rotating rod, so that the movement of the parts at two sides is synchronous with the rotation of the rotating rod, and the work is more stable.

The invention is further described with reference to the accompanying drawings and the detailed description.

Drawings

FIG. 1 is a front view of an embodiment of the present invention;

FIG. 2 is a top view of an embodiment of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

FIG. 4 is an enlarged view of B in FIG. 1;

FIG. 5 is an enlarged view of C in FIG. 1;

FIG. 6 is an enlarged view of D in FIG. 1;

FIG. 7 is an enlarged view of E in FIG. 2;

FIG. 8 is a schematic view of a rotating rod according to an embodiment of the present invention;

FIG. 9 is a detail view of the opening and closing head according to the embodiment of the present invention;

FIG. 10 is a partial view of a connecting edge according to an embodiment of the present invention;

FIG. 11 is a partial view of a connecting edge according to an embodiment of the present invention;

FIG. 12 is an enlarged view of F in FIG. 3;

FIG. 13 is an enlarged view of G in FIG. 4;

fig. 14 is an enlarged view of H in fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the utility model discloses a bandage notebook, pile 2 including being square front cover 1 and piling 2 accumulational pages that form by a plurality of square pages that are, wherein, front cover 1 adopts the hardboard to make, and front cover 1's quantity is two, be located the thickness direction both sides that the page piled 2 respectively, in addition, page pile 2 right side is provided with and is square rectangular connection edgewise 3, connect edgewise 3 can adopt the hardboard to make and set up with two front cover 1 integrated into one piece, also can adopt metal material to make, front cover 1 connects in connecting edgewise 3 through articulated mode, in addition, page pile 2 towards connecting edgewise 3 side through the form that glue bonds with connect edgewise 3 fixed connection, and page pile 2 is located the one side of deviating from and connecting edgewise 3 and is provided with page pile 2 and opens page pile by page turning over mouth 21.

In addition, the periphery of the two covers 1 in the embodiment is provided with the binding band 4 for binding the two covers 1 in a sliding manner, wherein the binding band 4 is a closed square ring, and two sides of the opening of the square ring are respectively towards the connecting edge 3 and the book turning opening 21, so that the binding band 4 plays a role in binding, fixing and protecting the covers 1 and the paper stack 2 therebetween, when the binding band 4 is used for binding the covers 1, the paper stack 2 cannot be opened, and therefore, even if the covers fall onto the ground carelessly, the paper stack 2 cannot be opened, so that the internal writing content can be found, and the privacy can be protected, and because the paper stack 2 is not opened, the internal damage sources such as a water source and a fire source cannot directly damage the inside of the paper stack 2, but can be further damaged by damaging the covers 1, so that the covers 1 are fully utilized to protect the internal paper stack 2.

As shown in fig. 1 to 4, the connecting edge 3 of the present embodiment is provided with a binding releasing device 5, and the binding releasing device 5 releases the binding band 4 from the periphery of the cover 1, so that the stack 2 loses the binding effect of the binding band 4, and the page turning opening 21 can be used for page turning and writing for internal operations.

Wherein, the unbinding device 5 in this embodiment includes a rotating rod 51, a connecting rope 52, a connecting member 53, a torsion spring 54 and an open/close head 55, the rotating rod 51 is a cylindrical rod, and the axial direction is parallel to both the cover 1 and the opening of the binding band 4, so that the rotating rod 51 is disposed along the length direction of the connecting edge 3, the corresponding connecting edge 3 is penetrated with a rotating hole 31 matching with the shape and size of the rotating rod 51 along the length direction corresponding to the rotating rod 51, therefore, the rotating rod 51 is sleeved in the rotating hole 31 and can rotate circumferentially in the rotating hole 31, in addition, one end of the connecting rope 52 is fixedly connected to the periphery of the rotating rod 51 extending out of the rotating hole 31, and the other end is fixedly connected to the connecting member 53, wherein the fixed connection of the connecting rope 52 can adopt a rope tying method, welding, bolt extrusion and other methods, and in addition, as shown in fig. 5-7, the connecting member, and is sleeved on the periphery of the binding band 4, so as to be connected with the binding band 4, when the rotating rod 51 rotates to drive the connecting rope 52 to wind on the periphery of the rotating rod 51, the connecting rope 52 can pull the connecting piece 53 and the binding band 4 to move towards the connecting edge 3, so as to be separated from the cover 1, in addition, the center of the torsion spring 54 is sleeved on the periphery of the rotating rod 51, and the connecting edge 3 is provided with a notch for fixing and stressing the corresponding end of the torsion spring 54 for one stressed end of the torsion spring 54, the rotating rod 51 is provided with a notch for fixing and stressing the corresponding end of the torsion spring 54 for the other stressed end of the torsion spring 54, in addition, the torsion spring 54 is in a torsional state, and the resetting direction is to move the binding band 4 towards the connecting edge 3, therefore, under the effect of no external force, the rotating rod 51 rotates under the resetting movement of the torsion spring 54, the connecting rope 52 winds towards the rotating rod 51, finally drives the binding, when the pulling strap 4 moves away from the connecting edge 3, the torsion spring 54 continuously gathers the torque under the rotation of the rotating rod 51, so that the resetting acting force is accumulated, and the energy is gathered for the next resetting, in addition, the opening and closing head 55 is cylindrical, the outer wall of the opening and closing head 55 can only axially slide and can not be arranged in the rotating hole 31 in a radial and circumferential movement manner, the inner wall of the rotating rod 51 is a cylindrical positioning slot 551, the rotating rod 51 is provided with a positioning convex part 511 with the shape and the size matched with the corresponding positioning slot 551 in a protruding manner towards the opening and closing head 55, so that the connection between the opening and closing head 55 and the rotating rod 51 is realized when the positioning convex part 511 is inserted, at the moment, the rotating rod 51 is subjected to the circumferential restraining force of the opening and closing head 55 and can not rotate to realize the fixation, and when the strap 4 is adjusted to the required position.

As shown in fig. 8 to 9, in the present embodiment, the circumferential constraint force of the rotating rod 51 relative to the opening/closing head 55 is achieved by the positioning protrusions 511 being integrally formed along the circumferential direction at equal intervals and being provided with a plurality of positioning protrusions 512 in the form of triangular prisms, which are engaged with the positioning grooves 552 correspondingly provided in the positioning slots 551, and in order to make the engagement more sensitive, the number of the positioning protrusions 512 is as large as possible and as close as possible.

As shown in fig. 9 to 11, in this embodiment, the radial constraint force of the opening and closing head 55 relative to the rotation hole 31 is realized by matching the shape and size of the outer periphery of the opening and closing head 55 with the shape and size of the inner wall of the rotation hole 31, the circumferential constraint force is realized by arranging a plurality of circumferential limiting strips 311 in the form of triangular prisms integrally formed on the outer periphery of the opening and closing head 55 along the circumferential direction through the rotation hole 31, and sliding and inserting the circumferential limiting strips in cooperation with axial sliding grooves 553 correspondingly arranged on the outer periphery of the opening and closing head 55, and the length direction of each circumferential limiting strip 311 is the same as the axial direction of the rotation hole 31.

Preferably, as shown in fig. 12 to 13, the rotating lever 51 of the present embodiment is provided with a rope retracting ring groove 513 in a circular cylindrical shape along a circumferential direction at a position fixed to the connecting rope 52. Therefore, the binding and winding area provided for the connecting rope 52 prevents the connecting rope 52 from contacting peripheral parts and breaking due to disordered binding of the connecting rope 52.

In addition, as shown in fig. 8 and 12-14, in this embodiment, the two ends of the rotating rod 51 in the axial direction are both provided with auxiliary reset holes 514 in the shape of an equilateral hexagon, and one side surface of the connecting edge 3 is provided with a handle placing groove 32, the auxiliary reset handle 6 is placed in the handle placing groove 32 in an extruding manner, wherein the auxiliary reset handle 6 is in the shape of L, one end of the shape of L is longer, the other end of the shape of L is shorter, and the shorter end of the shape of the handle placing groove is provided with an auxiliary reset insert 61 in an integral forming manner, the size of the auxiliary reset insert is matched with the shape of the auxiliary reset hole 514, therefore, the auxiliary reset handle 6 can be taken out from the handle placing cavity, the auxiliary reset insert 61 is inserted into the auxiliary reset hole 514, and the longer end of the auxiliary reset handle 6 is rotated to realize that the binding band 4 is separated from the front cover 1.

Preferably, the binding band 4 in this embodiment is an elastic rope 521, and the elastic material may be rubber, elastic metal, or the like, so that the cover 1 and the paper stack 2 can be effectively bound and fixed by utilizing the binding performance of the elastic rope 521.

In addition, the connecting edge 3 of the present embodiment is provided with a fixing groove 33 at the periphery of the rotating rod 51 near the cover 1, so that when the binding band 4 is completely separated from the cover 1 (i.e. after the binding is released), the binding band is automatically bound into the fixing groove 33, thereby preventing the connecting rope 52 from being excessively wound to drive the binding band 4 to contact with the rotating rod 51 and the opening and closing head 55 unnecessarily.

Preferably, the number of the connecting rope 52, the connecting member 53, the torsion spring 54 and the opening and closing head 55 in this embodiment is two, and the connecting rope, the connecting member 53, the torsion spring 54 and the opening and closing head 55 are symmetrically arranged on two axial sides of the rotating rod 51. Therefore, not only the action positions are increased and the action is more stable, but also the stability of the action is further improved due to the symmetrical arrangement.

Claims (6)

1. The utility model provides a bandage notebook, includes that front cover and page are piled, the quantity of front cover is two, is located the thickness direction both sides that the page was piled respectively, the page is piled one of them fixed connection bead that is provided with of periphery, connect bead and two front cover fixed connection, the page is piled one side that is located to deviate from and connects the bead and is provided with the page stack opening of turning over that opens, its characterized in that: two the bandage including two front covers are tied up to the front cover periphery and are provided with the bandage in a sliding manner, the bandage is a closed square ring, and the opening both sides of square ring are respectively towards connecting the edgewise and turning over the book mouth, the connection edgewise is provided with the device of tying up of separating that withdraws from the front cover towards the connection edgewise direction with the bandage, the device of tying up includes dwang, connection rope, connecting piece, torsional spring and open and close the head, the axial of dwang is on a parallel with the front cover and is on a parallel with the opening of bandage, the connection edgewise corresponds the dwang and runs through the rotation hole that has the size of shape looks adaptation with the dwang, connect rope one end fixed connection in the dwang periphery, other end fixed connection in the connecting piece, connecting piece fixed connection in the bandage, the dwang periphery is located to the torsional spring cover, and one, and the direction of resetting is for connecting the edgewise motion with the bandage towards, it slides and sets up in the pivoted hole to open and close the head, the dwang is opened and close the head side and is provided with the location convex part along the coaxial protrusion of axial towards, the location convex part is provided with a plurality of location lugs along circumference equidistant range, it corresponds the location convex part and is provided with the location slot to open and close the head, it is provided with positioning groove to correspond the location lug in the location slot.

2. The strapped notebook of claim 1, wherein: the rotating hole is formed in the periphery of the opening and closing head, a plurality of circumferential limiting strips are arranged along the circumferential direction, the length direction of each circumferential limiting strip is the same as the axial direction of the rotating hole, and axial sliding grooves are formed in the periphery of the opening and closing head corresponding to the circumferential limiting strips.

3. The strapped notebook of claim 1, wherein: the dwang is located and is connected the fixed position of rope and be provided with the receipts rope annular along circumference.

4. The notebook with binding bands of claim 1, wherein the two ends of the rotating rod in the axial direction are respectively provided with an auxiliary reset hole in the shape of an equilateral hexagon, the connecting edge is provided with an auxiliary reset handle and a handle placing groove matched with the auxiliary reset handle in shape and size, the auxiliary reset handle is L-shaped, and one end of L-shaped is provided with an auxiliary reset insert block matched with the auxiliary reset hole in shape and size.

5. The strapped notebook of claim 1, wherein: the bandage is the elasticity rope, it is provided with the fixed slot that supplies the elasticity rope shrink to be fixed in the connection edgewise to connect the periphery that the edgewise is located the dwang and is close to the envelope surface side to connect.

6. The strapped notebook of claim 1, wherein: the quantity of connecting rope, connecting piece, torsional spring and opening and close the head is two, and the symmetry sets up in dwang axial both sides.

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