阅读说明：本技术 一种基于虹吸原理的自动回墨*** (Automatic ink return seal based on siphon principle ) 是由 余金斌 于 2019-10-31 设计创作，主要内容包括：本发明涉及办公用品技术领域,且公开了一种基于虹吸原理的自动回墨印章,包括印章主体,印章主体的上方固定安装有支撑架,支撑架的两侧固定有缓冲弹簧的一端,阻墨板一以及阻墨板二的上方设置有阻墨球,阻墨球上设置有阻墨塞,阻墨板一以及阻墨板二的下方连接有回位弹簧的一端且另一端固定有固定板,墨盒的上方设置有按压块,按压块上开设有加墨口。该基于虹吸原理的自动回墨印章,在使用过程中随着使用者对按压块的按压,将墨盒内盛放的印墨通过吸墨管均匀流到所述印章面上,使得印章面的文字部被印墨渗透均匀,印章整体清晰,不氲墨,且不需要重复使用印泥,达到了自动回墨,使用方便的目的。(The invention relates to the technical field of office supplies and discloses an automatic ink return stamp based on a siphon principle, which comprises a stamp main body, wherein a support frame is fixedly arranged above the stamp main body, one end of a buffer spring is fixed on two sides of the support frame, an ink blocking ball is arranged above an ink blocking plate I and an ink blocking plate II, an ink blocking plug is arranged on the ink blocking ball, one end of the return spring is connected below the ink blocking plate I and the ink blocking plate II, a fixing plate is fixed on the other end of the return spring, a pressing block is arranged above an ink box, and an ink adding opening is formed in the pressing block. This automatic ink return seal based on siphon principle is along with the user to pressing according to pressing of briquetting, flows the seal ink that holds in the ink horn through the blotting pipe homogeneity and arrives on the seal face for the characters portion of seal face is permeated evenly by the seal ink, and the seal is whole clear, and china ink not, and does not need used repeatedly inkpad, has reached automatic ink return, convenient to use's purpose.)

1. The utility model provides an automatic ink return seal based on siphon principle, includes seal main part (1), its characterized in that: the stamp is characterized in that a support frame (2) is fixedly mounted above the stamp body (1), one end of a buffer spring (3) is fixed on two sides of the support frame (2), a fixing plate (4) is fixedly mounted on the other end of the buffer spring (3), a connecting rod (5) is arranged above the support frame (2), an ink suction pipe (6) is arranged inside the connecting rod (5), an ink box (7) is arranged above the fixing plate (4), an ink blocking device (8) is arranged inside the ink box (7), an ink blocking plate I (9) and an ink blocking plate II (10) are arranged inside the ink blocking device (8), an ink blocking ball (11) is arranged above the ink blocking plate I (9) and the ink blocking plate II (10), an ink blocking plug (12) is arranged on the ink blocking ball (11), one end of a return spring (13) is connected below the ink blocking plate I (9) and the ink blocking plate II (10), and the other end of the fixing plate (4) is fixed on the other end, a pressing block (14) is arranged above the ink box (7), an ink adding port (15) is formed in the pressing block (14), and a base (16) is fixedly mounted on the outer side of the pressing block (14).

2. The automatic ink-returning stamp based on the siphon principle according to claim 1, characterized in that: the ink absorbing tube (5) is connected to the ink box (7) at the uppermost end, and the ink absorbing tube is connected to the inside of the stamp main body (1) at the lowermost end.

3. The automatic ink-returning stamp based on the siphon principle according to claim 1, characterized in that: the ink suction pipe (5) is hollow, and the caliber of the ink blocking plug (12) is slightly smaller than that of the ink suction pipe (5).

4. The automatic ink-returning stamp based on the siphon principle according to claim 1, characterized in that: the first ink blocking plate (9) and the second ink blocking plate (10) are V-shaped.

5. The automatic ink-returning stamp based on the siphon principle according to claim 1, characterized in that: the ink blocking ball (11) is arranged at the bottom of the first ink blocking plate (9) and the second ink blocking plate (10) in a V shape.

Technical Field

The invention relates to the technical field of office supplies, in particular to an automatic ink return seal based on a siphon principle.

Background

The seal is used as a stationery which is printed on a document to show authentication or signature, generally the seal is firstly stained with pigment and then printed, is not stained with the pigment, and can present concave-convex steel seal after being printed on a plane, and some of the seal are wax seals printed on wax or fire paint and envelopes. The manufacturing material comprises metal, wood, stone, jade and the like.

The seal is an indispensable necessity of each company, represents a company, the common seal is still a seal additionally provided with inkpad, when in use, the seal is needed to be stamped after ink is smeared on the inkpad, a small amount of seals are formed by arranging a pot part containing the ink in the seal, the ink is not needed to be smeared when the seal is used in a short period, firstly, due to insufficient hardness of a porous resin seal material, the fold is generated on the printing surface in the long-term ink smearing process; secondly, because the porosity of porous resin seal material is not enough or the hole distributes unevenly, cause the seal colour of withholding inhomogeneous, the seal content is unclear etc. once more, stamping portion and non-stamping portion generally set up for pasting, along with the extension of live time, porous resin seal material takes place to warp or relative non-stamping portion takes place to shift, influence the not evenly distributed of seal ink in the stamping portion, cause the seal colour inhomogeneous, and need be stained with the inkpad incessantly when using a large amount of files of seal lid, consuming time and wasting force.

Therefore, we have provided an automatic ink return seal based on siphon principle, along with the user to pressing according to the pressing of briquetting, the ink that holds in the ink horn flows through the blotting pipe is even to on the seal face for the characters portion of seal face is permeated evenly by the ink, and the seal is whole clear, does not china ink, and does not need used ink paste repeatedly, automatic ink return, convenient to use.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic ink return seal based on a siphon principle, which has the advantages of automatic ink return, clear printing and the like and solves the problems that the traditional seal needs inkpad and the printing is not clear.

(II) technical scheme

In order to realize the purposes of automatic ink return and clear printing, the invention provides the following technical scheme: an automatic ink return stamp based on a siphon principle comprises a stamp main body, wherein a support frame is fixedly arranged above the stamp main body, one end of a buffer spring is fixed on two sides of the support frame, a fixing plate is fixedly arranged at the other end of the buffer spring, a connecting rod is arranged above the support frame, an ink suction pipe is arranged inside the connecting rod, an ink box is arranged above the fixing plate, an ink blocking device is arranged inside the ink box, an ink blocking plate I and an ink blocking plate II are arranged inside the ink blocking device, an ink blocking ball is arranged above the ink blocking plate I and the ink blocking plate II, an ink blocking plug is arranged on the ink blocking ball, one end of the return spring is connected below the ink blocking plate I and the ink blocking plate II, the fixing plate is fixed at the other end of the return spring, a pressing block is arranged above the ink box, and an ink adding port is formed in the pressing block, the base is fixedly arranged on the outer side of the pressing block.

Preferably, the ink absorbing tube is connected at its uppermost end to the ink cartridge and at its lowermost end to the interior of the stamp body for conducting ink.

Preferably, the ink suction pipe is hollow, and the caliber of the ink blocking plug is slightly smaller than that of the ink suction pipe and is used for blocking the ink suction pipe.

Preferably, the invention uses the printing ink, and the printing ink is adopted, so that the character part of the seal surface is uniformly penetrated by the printing ink, the seal is clear as a whole, and the ink is not .

(III) advantageous effects

Compared with the prior art, the invention provides an automatic ink return seal based on a siphon principle, which has the following beneficial effects:

1. this automatic ink return seal based on siphon principle is along with the user to pressing according to pressing of briquetting, flows the seal ink that holds in the ink horn through the blotting pipe homogeneity and arrives on the seal face for the characters portion of seal face is permeated evenly by the seal ink, and the seal is whole clear, and china ink not, and does not need used repeatedly inkpad, has reached automatic ink return, convenient to use's purpose.

2. This automatic ink return seal based on siphon principle, press the briquetting through pressing, drive the ink horn and push down, ink horn below return spring compression drives and hinders china ink board one and hinder china ink board two and up lift, it up-going to drive and hinder the china ink ball, open and block the breach of china ink stopper and blotting tube, the seal ink slowly flows down through the blotting tube and reachs the seal main part from the ink horn, loosen and press briquetting its upper structure through the rebound of return spring, all reset, block the breach that the blotting tube was stopped up again to the china ink stopper, cooperation through above structure, the mesh that automatic ink return does not need the inkpad has been reached.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic structural diagram of an ink blocking device according to the present invention;

FIG. 3 is a schematic view of the ink-blocking ball and the ink-absorbing tube of the present invention.

In the figure: 1-a seal main body, 2-a support frame, 3-a buffer spring, 4-a fixing plate, 5-a connecting rod, 6-an ink suction pipe, 7-an ink box, 8-an ink blocking device, 9-an ink blocking plate I, 10-an ink blocking plate II, 11-an ink blocking ball, 12-an ink blocking block, 13-a return spring, 14-a pressing block, 15-an ink adding port and 16-a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an automatic ink return stamp based on siphon principle includes a stamp body 1, a support frame 2 is fixedly installed above the stamp body 1, one end of a buffer spring 3 is fixed on both sides of the support frame 2, a fixing plate 4 is fixedly installed on the other end of the buffer spring 3, a connecting rod 5 is installed above the support frame 2, an ink suction pipe 6 is installed inside the connecting rod 5, an ink cartridge 7 is installed above the fixing plate 4, an ink blocking device 8 is installed inside the ink cartridge 7, an ink blocking plate 1 and an ink blocking plate 10 are installed inside the ink blocking device 8, an ink blocking ball 11 is installed above the ink blocking plate 9 and the ink blocking plate 10, an ink blocking block 12 is installed on the ink blocking ball 11, one end of a return spring 13 is connected below the ink blocking plate 9 and the ink blocking plate 10, the fixing plate 4 is fixed on the other end, a pressing block 14 is installed above the ink cartridge 7, in the using process, along with the pressing of a user on the pressing block 14, the printing ink contained in the ink box 7 uniformly flows onto the stamp face through the ink absorption pipe 6, so that the character part of the stamp face is uniformly permeated by the printing ink, the stamp is wholly clear without ink, and the inkpad is not required to be reused, thereby achieving the purpose of automatic ink return and being convenient to use, an ink adding opening 15 is formed on the pressing block 14, a base 16 is fixedly arranged on the outer side of the pressing block 14, the pressing block 14 is pressed to drive the ink box 7 to press downwards, the return spring 13 below the ink box 7 is compressed to drive the ink blocking plate I9 and the ink blocking plate II 10 to lift upwards, the ink blocking ball 11 is driven to move upwards, the gap between the ink blocking plug 12 and the ink absorption pipe 6 is opened, the printing ink slowly flows down from the ink box 7 through the ink absorption pipe 6 to reach the stamp main body 1, the structure on the pressing block 14 is loosened to rebound through the return spring 13, the return spring is completely restored, the gap between, through the cooperation of the above structures, the purpose of automatically returning ink without inkpad is achieved.

The working principle is as follows: the automatic ink return seal based on the siphon principle is characterized in that a supporting frame 2 is fixed on a desktop, a pressing block 14 is pressed to drive an ink box 7 to press downwards, a return spring 13 below the ink box 7 is compressed to drive a first ink blocking plate 9 and a second ink blocking plate 10 to lift upwards, a ink blocking ball 11 is driven to move upwards, a gap between the ink blocking plug 12 and an ink absorbing pipe 6 is opened, ink slowly flows downwards from the ink box 7 through the ink absorbing pipe 6 to reach a seal main body 1, the structure of the pressing block 14 is loosened to rebound through the return spring 13, all the ink is reset, the ink blocking plug 12 blocks the gap of the ink absorbing pipe 6, through the cooperation of the structures, the purpose that ink does not need inkpad is achieved, in the using process, along with the pressing of the pressing block 14 by a user, the ink contained in the ink box 7 uniformly flows onto the seal face through the ink absorbing pipe 6, so that the character part of the seal face is uniformly permeated by the ink, and the seal is overall, the ink is not , and the inkpad does not need to be reused, thereby achieving the purposes of automatic ink return and convenient use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.