CN211617109U

CN211617109U - Stamp

Info

Publication number: CN211617109U
Application number: CN201922420471.9U
Authority: CN
Inventors: 杨宏勇
Original assignee: Ningbo Yihong Stationery Co ltd
Current assignee: Ningbo Yihong Stationery Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-02
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a seal includes seal body frame, seal box and seal face, the seal face can connect in with overturning the seal body frame, a serial communication port, the seal body frame includes first body frame and is located the inboard second body frame of first body frame, the second body frame telescopically connect in first body frame, first body frame is equipped with first opening, the second body frame is equipped with and holds chamber and second opening, second opening intercommunication hold chamber and external, it is located to hold the chamber the upside of second body frame, seal box detachable places in the liftoff chamber holds, first opening aligns adjustably the second opening. Therefore, the ink box can be detachably connected to the main seal frame, and the ink can be quickly replaced conveniently.

Description

Stamp

Technical Field

The utility model belongs to the technical field of the seal technique and specifically relates to a but ink return seal that overturns.

Background

At present, a common seal is an atomic seal, a permeating seal and an ink returning seal, wherein the ink returning seal is a reversible seal, a seal box with inkpad is hidden in a cylinder, a seal face is connected to a cylinder support in a reversible manner, when the seal face is in an unfolding state, the seal face is attached to the built-in inkpad, when the seal is in a use state, the seal face is pressed down with force, the seal face is turned over along with downward movement of a main frame until the seal face impresses characters or patterns on paper, after the pressure is released, the main frame is automatically rebounded upwards, and the seal face is also turned over along with upward movement until the seal face is attached to the inkpad. Therefore, the ink-returning seal is more durable than atomic seal and penetrating seal.

However, the seal box of the conventional ink-returning seal is fixed at the top of the cylinder support, so that the seal box is difficult to replace, the seal surface and the cylinder support need to be removed for taking out, the seal surface may touch hands in the process of removal, and the seal box needs to be cleaned after replacement. Meanwhile, the reinstallation process is also troublesome, and the ink-returning seal is inconvenient to replace the seal box with different colors.

SUMMERY OF THE UTILITY MODEL

A main object of the utility model is to provide a seal, it overcomes prior art's is not enough, through seal box detachable connect in the seal body frame, to seal box's installation with take out easy operation, the seal box of the quick replacement ink return seal of being convenient for.

Another object of the utility model is to provide a seal, it can guarantee through the shell that the seal box does not receive the pollution of external dust, does not influence the whole outward appearance of seal simultaneously, and the installation of shell is also comparatively simple with the dismantlement.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a seal includes seal body frame, seal box and seal face, the seal face can connect in with overturning the seal body frame, the seal body frame includes first body frame and is located the inboard second body frame of first body frame, second body frame telescopically connect in first body frame, first body frame is equipped with first opening, the second body frame is equipped with and holds chamber and second opening, the second opening intercommunication hold chamber and external, it is located to hold the chamber the upside of second body frame, seal box detachable place in hold the chamber, first opening aligns adjustably the second opening.

Preferably, the cartridge is provided with a positioning hole and a limiting portion, the limiting portion is symmetrically located at an outer side of the cartridge, the positioning hole is located in the middle of the limiting portion, the second main frame is provided with a side wall and a pair of positioning portions, the positioning portions elastically extend from the side wall to the positioning hole, and the positioning portions can be elastically connected to the positioning hole.

Preferably, the cartridge includes guide grooves opened on both sides of an upper surface of the cartridge, and the second main frame includes an upper wall and a guide portion projecting downward from the upper wall at an interval, the guide portion being slidably engaged with the guide grooves.

As another preference, the positioning portion is integrally connected to the side wall, and the positioning portion extends obliquely inward.

Preferably, the cartridge is further provided with a locking portion extending from a front end of the cartridge in an arc shape to both sides.

Preferably, the cartridge is further provided with a projection located transversely midway between the guide slots.

Preferably, the inner diameter of the outer notch of the guide groove gradually increases from inside to outside.

Preferably, the stamp further comprises a housing detachably connected to the first frame such that the first frame is nested in the housing.

Preferably, the housing is provided with a slot and an engaging portion, the engaging portion is oppositely protruded from a slot wall of the slot at an interval, sliding slots and engaging slots are provided at both sides of the first main frame, the engaging slots are located at a lower side of the sliding slots, the housing is slidably coupled to the sliding slots, and the engaging portion is engaged with the engaging slots.

Preferably, the stamp further comprises a bottom cover, and the bottom cover is buckled at the bottom of the stamp main frame.

Drawings

FIG. 1 is a perspective view of a stamp according to a preferred embodiment of the present invention;

fig. 2 is an exploded view of a stamp according to the above preferred embodiment of the present invention;

fig. 3 is a schematic structural view of the housing according to the above preferred embodiment of the present invention;

fig. 4 is a perspective view of the first main frame according to the above preferred embodiment of the present invention;

fig. 5 is a perspective view of the cartridge according to the above preferred embodiment of the present invention;

fig. 6 is a schematic structural view of the second main frame according to the above preferred embodiment of the present invention;

fig. 7 is a side view of the second main frame according to the above preferred embodiment of the present invention;

fig. 8 is a cross-sectional view taken along line a-a of fig. 7 according to the present invention.

In the figure: 10. a seal main frame; 11. a first main frame; 12. a second main frame; 111. a chute; 112. an engaging groove; 113. a first opening 121, a housing cavity; 122. a second opening; 123. a guide section; 124. an upper wall; 125. a side wall; 126. a positioning part; 127. an outer wall; 20. a housing; 21. grooving; 22. a joint portion; 30. printing the box; 31. a guide groove; 32. positioning holes; 33. a locking portion; 311. a protrusion; 34. a limiting part; 40. stamping surface; 50. a bottom cover.

Detailed Description

The present invention will be further described with reference to the following detailed description, and it should be noted that, in the premise of no conflict, the embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "upper", "lower", "front", "rear", "bottom", "inner", "outer", "lateral", etc., indicating the orientation and the positional relationship based on the orientation or the positional relationship shown in the drawings, is only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1 to 8, the stamp includes a stamp main frame 10, a stamp box 30 and a stamp face 40, the stamp face 40 is reversibly connected to the stamp main frame 10, the stamp main frame 10 includes a first main frame 11 and a second main frame 12 located inside the first main frame 11, the second main frame 12 is telescopically connected to the first main frame 11, the first main frame 11 is provided with a first opening 113, the second main frame 12 is provided with an accommodating chamber 121 and a second opening 122, the second opening 122 is communicated with the accommodating chamber 121 and the outside, the accommodating chamber 121 is located on the upper side of the second main frame 12, the stamp box 30 is detachably arranged in the accommodating chamber 121, the first opening 113 is adjustably aligned with the second opening 122, and the first main frame 11 is pressed by external force, so that the stamp main frame 10 is in an extending state or a retracting state, when the stamp main frame 10 is in the extended state, the first main frame 11 is located on the upper side of the second main frame 12, the first opening 113 is aligned with the second opening 122, so that the stamp box 30 can be taken out, when the stamp main frame 10 is in the retracted state, the second main frame 12 is sleeved in the first main frame 11, information can be printed on paper or the seal box 30 is kept in the retracted state through locking, and the stamp box 30 is hidden in the stamp main frame 10.

The print cartridge 30 is provided with a positioning hole 32 and a limiting portion 34, the limiting portion 34 is symmetrically located at an outer side of the print cartridge 30, the positioning hole 32 is located in the middle of the limiting portion 34, the second main frame 12 is provided with a side wall 125 and a pair of positioning portions 126, the positioning portions 126 elastically extend from the side wall 125 to the positioning hole 32, and the positioning portions 126 are elastically connected to the positioning hole 32, so that the print cartridge 30 is detachably connected to the accommodating cavity 121 of the second main frame 12. The positions of the positioning hole 32 and the positioning portion 126 can be interchanged, for example, the positioning hole 32 is disposed on the side wall 125 of the second main frame 12, the positioning portion 126 is disposed on the print cartridge 30, and the print cartridge 30 is elastically clamped in the accommodating cavity 121.

The print cartridge 30 is provided with guide grooves 31, the guide grooves 31 are opened on both sides of the upper surface of the print cartridge 30, the second main frame 12 is provided with an upper wall 124 and guide parts 123, the guide parts 123 protrude downward from the upper wall 124 at intervals, the guide parts 123 are slidably engaged with the guide grooves 31 so as to guide the moving direction of the print cartridge 30, so that the positioning holes 32 of the print cartridge 30 can move to the corresponding positions of the positioning parts 126, when the positioning parts 126 are engaged with the positioning holes 32, the print cartridge 30 is locked in the accommodating cavity 121, and when the positioning parts 126 are disengaged from the positioning holes 32, the print cartridge 30 is released from the accommodating cavity 121 so as to be taken out and replaced.

Wherein the inner diameter of the outer groove of the guide groove 31 is gradually increased from the inside to the outside, facilitating the engagement of the guide portion 123.

Wherein the cartridge 30 is further provided with a protrusion 311, the protrusion 311 being located laterally in the middle of the guide slot 31, the protrusion 311 helping to further prevent the guide portion 123 from coming off the guide slot 31 beyond the protrusion 311 without being pushed outward.

The positioning portion 126 is integrally connected to the side wall 125, and the positioning portion 126 extends obliquely inward to elastically clamp the positioning hole 32. In other words, the positioning portion 126 is a spring structure, and symmetrically protrudes inward from the middle of the side wall 125.

The cartridge 30 is further provided with a locking portion 33, the locking portion 33 extends from the front end of the cartridge 30 to two sides in an arc shape, when the cartridge 30 is placed in the accommodating cavity 121, the locking portion 33 abuts against the outer wall 127 of the second opening 122, so as to further lock the cartridge 30 in the accommodating cavity 121.

The stamp further comprises a shell 20, wherein the shell 20 is detachably connected to the first main frame 11, so that the first main frame 11 is sleeved in the shell 20 to cover the first opening 113, thereby ensuring that the whole appearance of the stamp is not influenced while the stamp box 30 is convenient to replace.

The housing 20 is provided with a slot 21 and an engaging portion 22, the engaging portion 22 protrudes from a slot wall of the slot 21 at an interval, sliding slots 111 and engaging slots 112 are provided on both sides of the first main frame 11, the engaging slot 112 is located at a lower side of the sliding slot 111, the housing 20 is slidably connected to the sliding slot 111, and when the engaging portion 22 is engaged with the engaging slot 112, the housing 20 is fixed to an outer side of the first main frame 11.

The stamp further comprises a bottom cover 50, and the bottom cover 50 is buckled at the bottom of the stamp main frame 10.

When the cartridge 30 is taken out, the bottom cover 50 is removed, the first main frame 11 is pressed downwards, the stamp main frame 10 is in an extended state, the housing 20 is pulled out, the second opening 122 is aligned with the first opening 113, the stamp cartridge 30 is pushed forwards from the rear end of the cartridge 30, the positioning hole 32 of the cartridge 30 is separated from the positioning part 126 of the side wall 125, the cartridge 30 moves forwards along the guide groove 31, and the cartridge 30 is pushed out of the second opening 122 and the first opening 113 from the accommodating cavity 121; when the cartridge 30 is mounted, the rear end of the cartridge 30 passes through the first opening 113 and the second opening 122, the guide portion 123 of the second main frame 12 slides along the guide slot 31, the cartridge 30 moves into the accommodating cavity 121 until the positioning portion 126 is engaged with the positioning hole 32, the locking portion 33 abuts against the outer wall 127 of the second opening 122 to replace the cartridge 30, and finally the housing 20 is sleeved outside the first main frame 11, and the engaging portion 22 of the housing 20 is engaged with the engaging slot 112 of the first main frame 11.

The basic principles, main features and advantages of the present invention have been described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a seal, includes seal body frame, seal box and seal face, the seal face can connect in with overturning the seal body frame, a serial communication port, the seal body frame includes first body frame and is located the inboard second body frame of first body frame, second body frame telescopically connect in first body frame, first body frame is equipped with first opening, the second body frame is equipped with and holds chamber and second opening, second opening intercommunication hold chamber and external, it is located to hold the chamber the upside of second body frame, seal box detachable place in holding the chamber, first opening aligns adjustably the second opening.

2. The stamp according to claim 1, wherein the cartridge is provided with a positioning hole and a position-limiting portion, the position-limiting portion is symmetrically located outside the cartridge, the positioning hole is located in the middle of the position-limiting portion, the second main frame is provided with a side wall and a pair of positioning portions, the positioning portions elastically extend from the side wall to the positioning hole, and the positioning portions are elastically connected to the positioning hole.

3. The stamp according to claim 1, wherein the cartridge is provided with guide grooves opened on both sides of an upper surface of the cartridge, the second main frame is provided with an upper wall and a guide portion projecting downward from the upper wall at a spacing, the guide portion being slidably engaged with the guide grooves.

4. The stamp of claim 2, wherein said detent is integrally connected to said side wall, said detent extending obliquely inwardly.

5. The stamp according to claim 1, wherein the cartridge is provided with a locking portion which extends arcuately from a front end of the cartridge to both sides.

6. A stamp according to claim 3, wherein the cartridge is further provided with a projection located transversely intermediate the guide slot.

7. The stamp according to claim 6, wherein the outer notch inner diameter of the guide slot gradually increases from the inside to the outside.

8. The stamp according to any one of claims 1 to 7, further comprising a housing detachably connected to the first frame such that the first frame is nested within the housing.

9. The stamp according to claim 8, wherein the housing is provided with a slot and an engaging portion, the engaging portion is oppositely protruded from a wall of the slot at a space, both sides of the first frame are provided with a slide groove and an engaging groove, the engaging groove is located at a lower side of the slide groove, the housing is slidably coupled to the slide groove, and the engaging portion is engaged with the engaging groove.

10. The stamp of claim 9, further comprising a bottom cover, the bottom cover being fastened to a bottom portion of the stamp frame.