CN218702288U

CN218702288U - Binding device

Info

Publication number: CN218702288U
Application number: CN202222960109.2U
Authority: CN
Inventors: 孙崇轩
Original assignee: Individual
Current assignee: Wuhan Hongyang Yijia Printing Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-24
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a binding apparatus, including placing the seat and being used for the portion of placing that holds the binding needle, the portion of placing includes: a crimping seat: the outer walls of two sides of the connecting plate are welded with connecting plates, and the outer walls of the tops of the two connecting plates are welded with the same lifting ring; a first T-shaped rod: the connecting plate is movably connected with the inner wall of a through hole formed in the surface of the connecting plate; a first spring: the spring is sleeved on the outer wall of the circumference of the T-shaped rod, and two ends of the spring are respectively welded on the inner wall of the top of the T-shaped rod and the outer wall of the top of the connecting plate; limiting groove: which is opened on the inner wall of the crimping seat. The utility model discloses a carry and pull up the ring to can be with the crimping seat crimping file material upper surface that needs were bound, utilize the elasticity of spring one can guarantee that the crimping seat can hug closely in file material upper surface, thereby can guarantee the stability of file material at the in-process of binding, be convenient for carry out the accurate regulation to the binding position of file material simultaneously, thereby avoid file material binding position error.

Description

Binding device

Technical Field

The utility model relates to a bind technical field, especially relate to a binding device.

Background

In the prior art, when various paper document materials need to be gathered and printed by a printer, in order to avoid the disordered pages of the document materials, the document materials need to be bound by a binding device, so that the documents are convenient to store and uniformly manage, and the most common method for binding the document materials is to bind by a stapler at present;

when the existing stapler binds file materials, the file materials need to be held by hands, then the file materials are placed on the stapler, the stapler is pressed by the hands to bind the file materials, the file materials cannot be accurately aligned by the hands, the phenomenon of uneven file materials is easy to occur after the file materials are bound, the attractiveness of binding is affected, meanwhile, the binding positions of the file materials cannot be accurately adjusted, and therefore errors occur in the binding positions.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a binding device for solving the defects existing in the prior art.

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

a binding apparatus comprising a placing seat and a placing portion for accommodating a binding needle, the placing portion comprising:

a crimping seat: the outer walls of two sides of the connecting plate are welded with connecting plates, and the outer walls of the tops of the two connecting plates are welded with the same lifting ring;

a first T-shaped rod: the connecting plate is movably connected with the inner wall of a through hole formed in the surface of the connecting plate;

a first spring: the spring is sleeved on the outer wall of the circumference of the T-shaped rod, and two ends of the spring are respectively welded on the inner wall of the top of the T-shaped rod and the outer wall of the top of the connecting plate;

limiting groove: the limiting groove is arranged on the inner wall of the crimping seat, the surface of the limiting groove is movably connected with a sliding plate, and a spring III is welded between the outer wall of one side of the sliding plate and the inner wall of one side of the crimping seat;

a pinhole outlet: which is arranged at the bottom of the crimping seat.

As a further aspect of the present invention: the outer wall of the top of the placing seat is welded with a support, and the inner wall of a through hole formed in the surface of the support is movably connected with a sliding rod.

As a further aspect of the present invention: the bottom of the sliding rod is welded with a square plate, and the outer wall of the top of the sliding rod is welded with a handle through a backing plate.

As a further aspect of the present invention: the outer wall of the circumference of the sliding rod is sleeved with a second spring, two ends of the second spring are respectively welded to the outer wall of the top of the square plate and the inner wall of the top of the bracket, and the outer wall of the bottom of the square plate is welded with a pressing plate.

As a further aspect of the present invention: the placing seat is characterized in that a bottom plate is embedded in the upper surface of the placing seat, and a positioning groove is formed in the surface of the bottom plate.

As a further aspect of the present invention: the outer wall of the top of the placing seat is welded with a vertical plate, and a threaded hole formed in the surface of the vertical plate is movably connected with a threaded rod.

As a further aspect of the present invention: the outer wall of one side of the threaded rod is movably connected with a touch plate.

As a further aspect of the present invention: and a limiting rod is fixed on the outer wall of one side of the abutting plate.

Compared with the prior art, the utility model provides a binding device possesses following beneficial effect:

1. through lifting the lifting ring, the crimping seat can be crimped on the upper surface of a file material to be bound, the crimping seat can be tightly attached to the upper surface of the file material by the aid of elasticity of the first spring, stability of the file material in a binding process can be guaranteed, the binding position of the file material can be accurately adjusted, and errors in the binding position of the file material can be avoided.

2. The sliding rod is pressed down by holding the handle, so that the pressing plate can press one binding needle out of the needle outlet hole under the action of pressure, binding of the file materials can be achieved, and the elastic force of the spring II can be used for ensuring that the file materials can be quickly reset after being bound.

3. Utilize the conflict board can support tightly and align the one end of file material to avoid appearing uneven problem after the file material is bound, can adjust the position of conflict board on transversely through rotatory pulling ring, thereby can align the file material better according to the size of file material.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of an overall structure of a binding apparatus according to the present invention;

fig. 2 is a schematic view of a back structure of a binding device according to the present invention;

fig. 3 is an exploded schematic view of a binding device according to the present invention;

fig. 4 is a schematic view of a binding portion structure of the binding apparatus of the present invention;

fig. 5 is a schematic structural view of a needle releasing portion of the binding apparatus according to the present invention.

In the figure: 1-placing seat, 2-vertical plate, 3-touch plate, 4-limiting rod, 5-handle, 6-support, 7-sliding rod, 8-backing plate, 9-connecting plate, 10-spring I, 11-threaded rod, 12-T-shaped rod I, 13-pressing seat, 14-lifting ring, 15-positioning groove, 16-bottom plate, 17-square plate, 18-spring II, 19-pressing plate, 20-binding needle, 21-sliding plate, 22-spring III, 23-limiting groove and 24-needle outlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Example 1:

a binding apparatus, in order to ensure stability and accuracy of document materials in a binding process, as shown in fig. 1 to 5, includes a placing base 1 and a placing section for accommodating binding pins 20, the placing section including:

a press-fit seat 13: the outer walls of the two sides of the connecting plate are welded with connecting plates 9, and the outer walls of the tops of the two connecting plates 9 are welded with the same lifting ring 14;

a first T-shaped rod 12: which is slidably connected with the inner wall of a through hole arranged on the surface of the connecting plate 9;

the first spring is 10: the spring I is sleeved on the outer wall of the circumference of the first T-shaped rod 12, and two ends of the first spring 10 are respectively welded on the inner wall of the top of the first T-shaped rod 12 and the outer wall of the top of the connecting plate 9;

the limiting groove 23: the limiting groove is arranged on the inner wall of the crimping seat 13, the surface of the limiting groove 23 is connected with a sliding plate 21 in a sliding mode, and a same spring III 22 is welded between the outer wall of one side of the sliding plate 21 and the inner wall of one side of the crimping seat 13;

a pin outlet hole 24: which is arranged at the bottom of the crimping seat 13;

the stitching seat 13 can be used for placing the stitching needles 20, the limiting groove 23 can be used for limiting the sliding plate 21, the sliding plate 21 can be always attached to one end of the stitching needle 20 under the elastic force of the spring III 22, the stitching needle 20 is clamped, meanwhile, the stitching seat 13 is arranged in an open type, visual observation of the number of the stitching needles 20 is facilitated, the stitching needles 20 can be timely supplemented after the stitching needles 20 are used, the lifting ring 14 is lifted, the stitching seat 13 can be pressed on the upper surface of a file material to be stitched, the stitching seat 13 can be ensured to be attached to the upper surface of the file material by the aid of the elastic force of the spring I10, stability of the file material in the stitching process can be ensured, meanwhile, the stitching position of the file material can be accurately adjusted, and errors of the stitching position of the file material are avoided.

The outer wall of the top of the placing seat 1 is welded with a support 6, the inner wall of a through hole formed in the surface of the support 6 is connected with a sliding rod 7 in a sliding mode, the bottom of the sliding rod 7 is welded with a square plate 17, the outer wall of the top of the sliding rod 7 is welded with a handle 5 through a backing plate 8, the outer wall of the circumference of the sliding rod 7 is sleeved with a second spring 18, two ends of the second spring 18 are respectively welded to the outer wall of the top of the square plate 17 and the inner wall of the top of the support 6, and the outer wall of the bottom of the square plate 17 is welded with a pressing plate 19;

the sliding rod 7 is pressed down by holding the grip 5, so that the pressing plate 19 can press one binding needle 20 out of the needle outlet hole 24 under the action of pressure, the binding of the document materials can be realized, and the rapid resetting can be realized after the binding of the document materials is finished by utilizing the elastic force of the second spring 18.

A bottom plate 16 is embedded in the upper surface of the placing seat 1, and a positioning groove 15 is formed in the surface of the bottom plate 16;

the staple 20 can be bent after stapling by providing the positioning groove 15.

The working principle is as follows: when the document materials need to be bound, the lifting ring 14 is lifted by a hand firstly, so that the pressing seat 13 is gradually separated from the upper surface of the placing seat 1, the document materials are placed on the top of the placing seat 1, the pressing seat 13 can be pressed on the upper surface of the document materials by the aid of elastic force of the first spring 10, relative positions of the document materials and the needle outlet holes 24 can be adjusted according to binding positions of the document materials in a pressing process, so that accuracy of the binding positions is guaranteed, then the pressing plate 19 is pressed downwards by holding the handle 5 by the hand, so that the pressing plate 19 extrudes a binding needle 20 from the needle outlet holes 24 under the action of pressure, and the binding needles 20 are used for binding the document materials.

Example 2:

a binding apparatus, as shown in fig. 1-2, for securing a binding effect; this example is supplemented by example 1 with the following: a vertical plate 2 is welded on the outer wall of the top of the placing seat 1, a threaded hole formed in the surface of the vertical plate 2 is rotatably connected with a threaded rod 11, the outer wall of one side of the threaded rod 11 is rotatably connected with a touch plate 3, and a limiting rod 4 is fixed on the outer wall of one side of the touch plate 3 through a bolt;

utilize and support touch-sensitive plate 3 can support tightly and align the one end of file material to avoid the uneven problem to appear after the file material is bound, can adjust the position of supporting touch-sensitive plate 3 in horizontal through rotatory lifting tab 14, thereby can align the file material better according to the size of file material.

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 binding apparatus comprising a placing seat (1) and a placing portion for accommodating binding needles (20), characterized in that the placing portion comprises:

crimp seat (13): the outer walls of the two sides of the lifting ring are welded with connecting plates (9), and the outer walls of the tops of the two connecting plates (9) are welded with the same lifting ring (14);

first T-bar (12): which is movably connected with the inner wall of a through hole arranged on the surface of the connecting plate (9);

spring one (10): the spring I is sleeved on the circumferential outer wall of the T-shaped rod I (12), and two ends of the spring I (10) are respectively welded on the top inner wall of the T-shaped rod I (12) and the top outer wall of the connecting plate (9);

limiting groove (23): the limiting groove is arranged on the inner wall of the crimping seat (13), the surface of the limiting groove (23) is movably connected with a sliding plate (21), and a spring III (22) is welded between the outer wall of one side of the sliding plate (21) and the inner wall of one side of the crimping seat (13);

a pin outlet (24): which is arranged at the bottom of the crimping seat (13).

2. The binding device according to claim 1, characterized in that a support (6) is welded to the outer wall of the top of the placing base (1), and a sliding rod (7) is movably connected to the inner wall of a through hole formed in the surface of the support (6).

3. The binding device according to claim 2, characterized in that a square plate (17) is welded to the bottom of the sliding rod (7), and a handle (5) is welded to the outer wall of the top of the sliding rod (7) through a backing plate (8).

4. The binding device according to claim 3, wherein a second spring (18) is sleeved on the circumferential outer wall of the sliding rod (7), two ends of the second spring (18) are respectively welded on the top outer wall of the square plate (17) and the top inner wall of the bracket (6), and a pressing plate (19) is welded on the bottom outer wall of the square plate (17).

5. The binding device according to claim 4, characterized in that a bottom plate (16) is embedded in the upper surface of the placing base (1), and a positioning groove (15) is formed in the surface of the bottom plate (16).

6. -binding device according to claim 5, characterised in that the external wall of the top of the resting base (1) is welded with a vertical plate (2), the threaded hole made in the surface of said vertical plate (2) being articulated with a threaded rod (11).

7. -binding device according to claim 6, characterised in that the outer wall of one side of the threaded rod (11) is articulated with a counter plate (3).

8. -binding device according to claim 7, characterised in that the stop bar (4) is fixed to the outer wall of the said abutment plate (3) on one side.