Double-sided photosensitive stamp using quick-drying ink

Abstract

A double-sided photosensitive stamp using quick-drying ink. The invention aims to solve the problem that the use scope of existing photosensitive stamps is limited and it is impossible to make durable imprints on common daily necessities. Technical points: It includes a printing body and a printing pad holder, an oil storage pad, a photosensitive printing pad, a pressing frame and a seal cover arranged on the printing body; the upper part of the printing body is provided with a flat printing pad holder, an upper oil storage pad, an upper photosensitive printing pad, a flat pressing frame and an upper seal cover from bottom to top to form a flat photosensitive printing part; the characteristic is that the lower part of the printing body is provided with a curved printing pad holder, a lower oil storage pad, a lower photosensitive printing pad, a curved pressing frame and a lower seal cover from top to bottom to form a curved photosensitive seal part; quick-drying printing oil is added in the upper photosensitive printing pad and the lower photosensitive printing pad or in the upper oil storage pad and the lower oil storage pad; the upper seal cover is provided with an upper sealing soft gasket which abuts against and seals the printing surface of the upper photosensitive printing pad; the lower seal cover is provided with a lower sealing soft gasket which abuts against and seals the printing surface of the lower photosensitive printing pad.

Description

Technical Field

[0001] The invention relates to a photosensitive stamp for forming prints on paper or articles, in particular to a double-sided photosensitive stamp using quick-drying ink. Background Art

[0002] The photosensitive seal commonly used at present is a photosensitive seal disclosed in the Chinese patent No. 02249904.0 previously applied by the applicant. The structure includes a seal pad, a seal housing, and a handle. The handle is installed in the middle of the top surface of the seal housing, and the seal pad is installed in the inner concave cavity of the bottom surface of the seal housing. The seal pad is composed of an inner ink storage pad and an outer photosensitive seal pad. The photosensitive seal can also be equipped with a seal cover. The disadvantages of this traditional photosensitive seal are: first, it can only use photosensitive ink, so it cannot leave a durable mark on plastic, glass, cloth, metal and other material products, which limits its scope of use; second, photosensitive seals are generally flat seal pads, which can only be stamped on flat paper, not on curved substrates; third, photosensitive seals are generally single-sided seals, and one seal can only stamp one kind of mark.

[0003] The double-headed atomic seal disclosed in Chinese Patent No. 200520042521.X has a structure including a dust cover, ink, a clamp ring, a seal seat, a seal body, and a handle. The features are that the two ends of the handle are respectively equipped with a seal body, and the ends of the seal body are sequentially equipped with a seal seat, a clamp ring, and ink, and the dust cover and the seal body are movably connected by a hinge. The atomic seal of this scheme has the following disadvantages: it can only use atomic ink, and cannot leave a durable mark on plastic, glass, cloth, metal and other material products, which limits its practical scope; secondly, the atomic seal generally has a flat printing surface, and can only be stamped on flat paper, and cannot be stamped on curved substrates.

[0004] Chinese Patent No. 200820235130.3 discloses a concave seal, which includes a seal body, a seal surface, and a concave surface, preferably a curved surface. However, this concave seal is obviously not a photosensitive seal, and the ink type is not disclosed, so its use effect cannot be determined.

[0005] As social needs continue to expand, people hope to use convenient photosensitive stamps to make personal imprints that can be preserved for a long time on their daily necessities. They can preset personal imprints or features on personal items such as the outer wall of a cup, the outer surface of a ball, the outer surface of clothes, school bags, etc., but there is currently no photosensitive stamp or other stamp that can meet this requirement. Summary of the invention

[0006] In order to overcome the problem that the use scope of existing photosensitive stamps is limited and it is impossible to make durable prints on ordinary daily necessities, the purpose of the present invention is to provide an improved double-sided photosensitive stamp using quick-drying ink, which can overcome the defects of the prior art.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a double-sided photosensitive seal using quick-drying ink, comprising a seal body and a seal pad holder, an oil storage pad, a photosensitive seal pad, a press frame, and a seal cover arranged on the seal body, wherein the upper part of the seal body is provided with a plane seal pad holder, an upper oil storage pad, an upper photosensitive seal pad, a plane press frame, and an upper seal cover in sequence from bottom to top, thereby forming a plane photosensitive seal part; the feature is that: the lower part of the seal body is provided with The curved surface printing pad bracket, the lower oil storage pad, the lower photosensitive printing pad, the curved surface pressing frame and the lower seal cover constitute the curved surface photosensitive seal part; the upper photosensitive printing pad and the lower photosensitive printing pad or the upper oil storage pad and the lower oil storage pad are added with quick-drying printing ink that can form a durable print on the surface of ordinary daily necessities; the upper seal cover is provided with an upper sealing soft gasket that abuts against and seals the printing surface of the upper photosensitive printing pad, and the lower seal cover is provided with a sealing soft gasket that abuts against and seals the printing surface of the upper photosensitive printing pad. A lower sealing gasket seals the printing surface of the lower photosensitive printing pad, and the contact surface of the upper sealing gasket contacting the upper photosensitive printing pad and the contact surface of the lower sealing gasket contacting the lower photosensitive printing pad are both smooth surface layers with good airtightness, and the rear side of the smooth surface layer is an elastic soft material layer so that the smooth surface layer can fit tightly with the photosensitive printing pad and its surrounding printing body; a curved sealing pad bracket corresponding to the printing surface shape of the curved photosensitive seal part is provided in the lower seal cover, and the lower sealing gasket is installed on the curved sealing pad bracket to form a curved sealing gasket corresponding to the printing surface shape of the curved photosensitive seal part; a flat sealing gasket bracket corresponding to the printing surface shape of the flat photosensitive seal part is provided in the upper seal cover, and the upper sealing gasket is installed on the flat sealing pad bracket to form a flat sealing gasket corresponding to the printing surface shape of the flat photosensitive seal part.

[0008] The planar printing pad holder described in the above technical solution may be integrally formed in the upper cavity of the printing body, and the planar printing pad holder may be composed of a plurality of raised blocks, and the top surfaces of the plurality of raised blocks together constitute a planar printing pad supporting surface; the printing pad supporting surface of the planar printing pad holder may also adopt other applicable structural forms.

[0009] In the above technical solution, a detachable padding member may be installed in the lower cavity of the printing body, and the curved printing pad support is arranged on the bottom surface of the padding member.

[0010] The curved printing pad bracket described in the above technical solution can be integrally formed on the raising member, and the curved printing pad bracket can be composed of a plurality of raised blocks, and the bottom surfaces of the plurality of raised blocks of the curved printing pad bracket together constitute a curved printing pad supporting surface; the printing pad supporting surface of the curved printing pad bracket can also adopt other applicable structural forms.

[0011] The common daily necessities described in the above technical solution should include products made of materials such as plastic, rubber, leather, metal, cloth, wood, ceramics, glass, paper, etc. The quick-drying ink that can form a durable imprint on the surface of common daily necessities can be selected from common printing inks, such as Libaidai ink, chess and card quick-drying ink, Kepler quick-drying indelible ink or Deli quick-drying clean ink pad oil.

[0012] Using the upper part of the stamp body of the present invention to constitute the curved photosensitive stamp part and the lower part of the stamp body to constitute the flat photosensitive stamp part is an equivalent technical solution of the present invention, and the technical feature of changing the position is an equivalent technical feature of the present invention.

[0013] The beneficial effects of the present invention are as follows: firstly, since the upper seal cover is provided with an upper sealing soft gasket which abuts against and seals the seal surface of the upper photosensitive seal pad, and the lower seal cover is provided with a lower sealing soft gasket which abuts against and seals the seal surface of the lower photosensitive seal pad, the present invention breaks the oil usage restriction of the photosensitive seal, and can use quick-drying ink without drying and clogging. By utilizing the characteristics of the quick-drying ink, the imprints on the surface of ordinary daily necessities can have sufficient wear resistance, wash resistance and weather resistance, so as to achieve the effect of long-term retention; secondly, the upper part of the seal body is provided with a plane seal pad bracket, an upper oil storage pad, an upper photosensitive seal pad, a plane pressing frame and an upper oil storage pad in sequence from bottom to top. The seal cover is used to form a flat photosensitive seal part. The lower part of the seal body is provided with a curved seal pad bracket, a lower oil storage pad, a lower photosensitive seal pad, a curved pressure frame and a lower seal cover in order from top to bottom to form a curved photosensitive seal part, that is, a seal body has a flat photosensitive seal and a curved photosensitive seal, and one seal can meet the function of being able to stamp clear marks on all surfaces of ordinary daily necessities, whether flat or curved; thirdly, it breaks the traditional structural limitations of photosensitive seals, a seal body has two different photosensitive seals, and a photosensitive seal with a curved seal surface is developed for the first time, which provides unprecedented convenience and usage prospects for the use of photosensitive seals.

[0014] The present invention is further described below in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of an embodiment of the utility model.

[0016] Figure 2 yes Figure 1 Schematic diagram of the longitudinal section.

[0017] Figure 3 yes Figure 1 A three-dimensional schematic diagram of the separation of components.

[0018] Figure 4 yes Figure 3 An enlarged schematic diagram of the upper sealing gasket and the lower sealing gasket being separated.

[0019] In the figure: 1, printing body; 2, flat printing pad bracket (printing pad bracket); 3, upper oil storage pad (oil storage pad); 4, upper photosensitive printing pad (photosensitive printing pad); 5, flat pressing frame (pressing frame); 6, upper seal cover (seal cover); 7, flat photosensitive seal part; 8, curved printing pad bracket; 9, lower oil storage pad; 10, lower photosensitive printing pad; 11, curved pressing frame; 12, lower seal cover; 13, curved photosensitive seal part; 14, upper sealing gasket; 15, lower sealing gasket; 16, contact surface (smooth surface layer) of upper sealing gasket contacting upper photosensitive printing pad; 17, contact surface (smooth surface layer) of lower sealing gasket contacting said lower photosensitive printing pad; 18 and 19, soft material layer; 20, curved sealing pad bracket; 21, flat sealing pad bracket; 22, raised block; 23, cushioning member; 24, raised block. DETAILED DESCRIPTION

[0020] Reference Figure 1 to Figure 4The double-sided photosensitive seal using quick-drying ink comprises a seal body 1 and a seal pad holder 2, an oil storage pad 3, a photosensitive seal pad 4, a pressing frame 5, and a seal cover 6 arranged on the seal body 1; the upper part of the seal body 1 is provided with a flat seal pad holder 2, an upper oil storage pad 3, an upper photosensitive seal pad 4, a flat pressing frame 5, and an upper seal cover 6 in order from bottom to top, thereby forming a flat photosensitive seal part 7; the characteristic is that: the lower part of the seal body 1 is provided with a curved seal pad holder 8, a lower oil storage pad 9, a lower photosensitive seal pad 10, a curved seal cover 6 in order from top to bottom The surface pressing frame 11 and the lower seal cover 12 constitute a curved photosensitive seal part 13; the upper photosensitive seal pad 4 and the lower photosensitive seal pad 10, or the upper oil storage pad 3 and the lower oil storage pad 9 are added with quick-drying ink that can form a durable imprint on the surface of ordinary daily necessities; the upper seal cover 6 is provided with an upper sealing soft gasket 14 that abuts against and seals the seal surface of the upper photosensitive seal pad 4, and the lower seal cover 12 is provided with a lower sealing soft gasket 10 that abuts against and seals the seal surface of the lower photosensitive seal pad 10. 5; the contact surface 16 of the upper sealing soft gasket 14 contacting the upper photosensitive pad 4 and the contact surface 17 of the lower sealing soft gasket 15 contacting the lower photosensitive pad 10 are both smooth surface layers with good airtightness, and the back sides of the smooth surface layers 16 and 17 are respectively elastic soft material layers 18 and 19 to ensure that the smooth surface layers 16 and 17 can be closely fitted with the upper and lower photosensitive pads 4 and 10 and the surrounding stamp bodies respectively; the lower stamp cover 12 is provided with a curved photosensitive stamp portion A curved sealing pad bracket 20 corresponding to the shape of the seal surface of the curved photosensitive seal part 13 is provided, and the lower sealing gasket 15 is installed on the curved sealing pad bracket 20 to form a curved sealing pad corresponding to the shape of the seal surface of the curved photosensitive seal part 13; a flat sealing pad bracket 21 corresponding to the shape of the seal surface of the flat photosensitive seal part 7 is provided in the upper seal cover 6, and the upper sealing gasket 14 is installed on the flat sealing pad bracket 21 to form a flat sealing pad corresponding to the shape of the seal surface of the flat photosensitive seal part 7.

[0021] The planar printing pad support 2 is integrally formed in the upper cavity of the printing body 1 , and the planar printing pad support 2 is composed of a plurality of raised blocks 22 , and the top surfaces of the plurality of raised blocks 22 together form a planar printing pad support surface.

[0022] A detachable padding member 23 is installed in the lower cavity of the printing body 1 , and the curved printing pad support 8 is arranged on the bottom surface of the padding member 23 .

[0023] The curved printing pad bracket 8 is integrally formed on the raising member 23 , and the curved printing pad bracket 8 is composed of a plurality of raised blocks 24 , and the bottom surfaces of the plurality of raised blocks 24 of the curved printing pad bracket 8 together constitute a curved printing pad supporting surface.

[0024] The common daily necessities include products made of materials such as plastic, rubber, leather, metal, cloth, wood, ceramic, glass, paper, etc. The quick-drying ink that can form a durable imprint on the surface of common daily necessities can be selected from common printing inks, such as Libai ink, chess and card quick-drying ink, Kepler quick-drying indelible ink or Deli quick-drying clean ink.

[0025] In use, when you want to stamp on the flat surface of ordinary daily necessities, Figure 1 State, open the upper seal cover 6, and use the upper photosensitive pad 4 to stamp; when stamping on the surface of ordinary daily necessities on the curved surface, Figure 1 State, open the lower seal cover 12, and use the lower photosensitive seal pad 10 to stamp; after stamping, pay attention to cover the seal cover as soon as possible so that the photosensitive seal pad can be closed in time.

Claims

1. A double-sided photosensitive seal using quick-drying ink, comprising a seal body and a seal pad holder, an oil storage pad, a photosensitive seal pad, a press frame, and a seal cover arranged on the seal body, wherein the upper part of the seal body is provided with a plane seal pad holder, an upper oil storage pad, an upper photosensitive seal pad, a plane press frame, and an upper seal cover in order from bottom to top, thereby forming a plane photosensitive seal part; wherein: The lower part of the seal body is provided with a curved surface seal pad support, a lower oil storage pad, a lower photosensitive seal pad, a curved surface pressing frame and a lower seal cover in order from top to bottom, so as to form a curved surface photosensitive seal part; quick-drying seal oil that can form a durable mark on the surface of ordinary daily necessities is added to the upper photosensitive seal pad and the lower photosensitive seal pad or the upper oil storage pad and the lower oil storage pad; the upper seal cover is provided with an upper sealing soft gasket that abuts against and seals the seal surface of the upper photosensitive seal pad, and the lower seal cover is provided with a lower sealing soft gasket that abuts against and seals the seal surface of the lower photosensitive seal pad, and the contact surface of the upper sealing soft gasket contacting the upper photosensitive seal pad and the contact surface of the lower sealing soft gasket contacting the lower photosensitive seal pad are both It is a smooth surface layer with good air tightness, and the rear side of the smooth surface layer is an elastic soft material layer so that the smooth surface layer can fit tightly with the photosensitive pad and its surrounding stamp body; the lower seal cover is provided with a curved sealing pad bracket corresponding to the seal surface shape of the curved photosensitive seal part, and the lower sealing gasket is installed on the curved sealing pad bracket to form a curved sealing pad corresponding to the seal surface shape of the curved photosensitive seal part; the upper seal cover is provided with a flat sealing pad bracket corresponding to the seal surface shape of the flat photosensitive seal part, and the upper sealing gasket is installed on the flat sealing pad bracket to form a flat sealing pad corresponding to the seal surface shape of the flat photosensitive seal part.

2. The double-sided photosensitive stamp using quick-drying ink according to claim 1, characterized in that The planar printing pad support is integrally formed in the upper cavity of the printing body, and the planar printing pad support is composed of a plurality of raised blocks, and the top surfaces of the plurality of raised blocks together form a planar printing pad supporting surface.

3. The double-sided photosensitive stamp using quick-drying ink according to claim 1 or 2, characterized in that A detachable padding piece is installed in the lower cavity of the printing body, and the curved printing pad bracket is arranged on the bottom surface of the padding piece.

4. The double-sided photosensitive stamp using quick-drying ink according to claim 3, characterized in that The curved printing pad bracket is integrally formed on the pad raising component, and the curved printing pad bracket is composed of a plurality of raised blocks, and the bottom surfaces of the plurality of raised blocks of the curved printing pad bracket together constitute a curved printing pad supporting surface.

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