Mechanism capable of continuously pressing down to seal after door is opened by pressing

Abstract

The utility model discloses a mechanism capable of continuously pressing down to seal after pressing to open a door, which relates to the technical field of seal machines and comprises a seal machine shell, a handle is slidably arranged on the seal machine shell, a transition strip is slidably arranged on the inner side of the seal machine shell, and a door sliding strip is slidably arranged on the inner side of the transition strip. The transition strip is in contact with the surface of the door sliding strip, the transition strip and the door sliding strip slide independently and are symmetrically arranged, a shell movement limiting groove is formed in the stamping machine shell, a transition strip adjusting groove is formed in the transition strip, a door sliding strip adjusting groove is formed in the door sliding strip, and the door sliding strip adjusting groove is matched with the shell movement limiting groove. Different limits on the transition strip and the door sliding strip are achieved through the automatic adjusting ball, so that when the seal machine is used, after the seal door is opened, the seal clamp can descend again, and therefore the seal clamp can print clear seal patterns.

Description

TECHNICAL FIELD

[0001] The utility model relates to a seal machine technical field, specifically related to a mechanism that can continue to press down the seal after opening the door. BACKGROUND

[0002] In the present social environment, many files need to be sealed with various seals in our office process. At this time, many manufacturers who produce automatic seal machines or auxiliary seal machines have carried out technological innovation. Many existing automatic seal machines can complete the automatic sealing action, that is, the seal clamp or the seal itself is stretched out while the seal door is opened. However, the structure of this seal machine often has insufficient downward displacement, resulting in the problem that the seal cannot contact the file or the pattern is not clear after the seal is sealed. Since the seal door and the seal clamp are linked, when the seal door is opened to the limit position, the seal clamp cannot be lowered any further, resulting in the above problem. INVENTION CONTENTS

[0003] The utility model relates to a mechanism that can continue to press down the seal after opening the door, solving the problem of insufficient downward displacement of the seal clamp or the seal of the existing seal machine.

[0004] TECHNICAL SCHEME

[0005] To solve the above problems, the technical scheme provided by the utility model is:

[0006] A mechanism that can continue to press down the seal after opening the door, comprising a seal machine shell, a handle is slidably arranged on the seal machine shell, a transition strip is slidably arranged on the inner side of the seal machine shell, a door sliding strip is slidably arranged on the inner side of the transition strip, the transition strip is in surface contact with the door sliding strip, the transition strip and the door sliding strip slide independently, and the transition strip and the door sliding strip are symmetrically arranged,

[0007] An outer shell movement limiting groove is arranged on the seal machine shell, a transition strip adjusting groove is arranged on the transition strip, and a door sliding strip adjusting groove is arranged on the door sliding strip,

[0008] The outer shell movement limiting groove, the transition strip adjusting groove, and the door sliding strip adjusting groove are provided with an automatic adjusting ball located in the outer shell movement limiting groove, the transition strip adjusting groove, and the door sliding strip adjusting groove.

[0009] Further, the outer shell movement limiting groove comprises a high-position vertical groove and a low-position vertical groove staggered on both sides, and a transition groove is in communication between the high-position vertical groove and the low-position vertical groove.

[0010] Further, the high-position vertical groove is located on the upper side, the low-position vertical groove is located on the lower side of the high-position vertical groove, and the high-position vertical groove and the low-position vertical groove are not on the same vertical direction straight line.

[0011] Further, the transition strip adjusting groove is an L-shaped groove, which is composed of a transition strip adjusting horizontal groove and a transition strip adjusting vertical groove.

[0012] Further, the transition strip adjusting horizontal groove intersects with the high vertical groove, the transition strip adjusting vertical groove is located on the same vertical line with the low vertical groove, and the transition strip adjusting horizontal groove is arranged in communication at the bottom of the transition strip adjusting vertical groove.

[0013] Further, the door sliding strip adjusting groove is an L-shaped groove, which is composed of a door sliding strip adjusting horizontal groove and a door sliding strip adjusting vertical groove.

[0014] Further, the door sliding strip adjusting horizontal groove intersects with the low vertical groove, the door sliding strip adjusting vertical groove is located on the same vertical line with the high vertical groove, and the door sliding strip adjusting horizontal groove is arranged in communication at the bottom of the door sliding strip adjusting vertical groove.

[0015] Further, the seal machine shell is internally rotatably provided with a seal door, and the seal door is driven to rotate by the door sliding strip.

[0016] Further, the seal machine shell is internally provided with a seal clamp, and a connecting plate is arranged between the seal clamp and the handle.

[0017] Further, a connecting block is arranged between the handle end and the transition strip, and the connecting block fixes the handle and the transition strip.

[0018] Beneficial effects

[0019] Compared with the prior art, the technical scheme has the following beneficial effects:

[0020] The technical scheme provided by the utility model has the transition strip and the door sliding strip which are stacked and can independently slide, the grooves with different shapes and orientations are arranged on the seal machine shell, the transition strip and the door sliding strip, and the automatic adjusting ball is arranged in the grooves, the automatic adjusting ball is used for limiting the transition strip and the door sliding strip, the seal clamp can be lowered again after the seal door is opened, the seal clamp can print clear seal patterns, the use range is expanded, and the seal clamp can fully contact with each seal document to keep the seal patterns clear. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a shell schematic view of the utility model embodiment 1;

[0022] Figure 2 A top view of Example 1 of the present utility model;

[0023] Figure 3 This is a schematic diagram of the position of the movement limiting groove of the housing of Example 1 of the present utility model;

[0024] Figure 4 This is a schematic diagram of the coordination of the housing movement limiting groove, the transition bar adjustment groove, and the door slide bar adjustment groove of Example 1 of the present utility model;

[0025] Figure 5 This is a schematic diagram of the internal structure of Example 1 of the present utility model. DETAILED DESCRIPTION

[0026] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Example 1

[0028] Combined with attachment Figures 1-5 , a mechanism that can continue to press down to stamp after pressing the door to open. The mechanism is used on the stamping machine to enable the stamp door and stamp clamp inside the stamping machine to perform specific actions when performing the stamping function, so that the stamping machine can have a better stamping effect.

[0029] The stamp machine comprises a housing 10 , in which a stamp clamp 11 is provided. The stamp clamp 11 holds a stamp. The stamp clamp 11 can replace the stamp according to user needs. The stamp clamp 11 moves up and down in the housing 10 .

[0030] A handle 12 is arranged around the stamp machine housing 10, and the handle 12 is arranged on the stamp machine housing 10 for sliding around. The stamp machine housing 10 is preferably in the shape of a rectangular parallelepiped, and the handle 12 is a bent structure. The two ends of the handle 12 are bent and connected and arranged on two symmetrical side surfaces of the stamp machine housing 10. The handle body between the two ends of the handle 12 is arranged on any one side surface between the two symmetrical side surfaces. A sliding groove 13 is arranged on the side where the handle body is located. A connecting plate 14 passing through the sliding groove is provided on the handle body of the handle 12. The handle 12 is fixed to the stamp clamp 11 through the connecting plate 14, so that the stamp clamp 11 is driven to move up and down by the up and down movement of the handle 12. The movement of the handle 12 is achieved by manual pushing and pulling by the user. In other embodiments, the handle 12 can also be connected to an automatic push-pull machine to achieve continuous stamping action of the stamp machine.

[0031] The side surface where the two ends of the handle 12 on the seal machine shell 10 are located is internally provided with a limiting structure 15, a transition strip 16 is slidingly arranged in the limiting structure 15, a door sliding strip 17 is slidingly arranged on the inner side of the transition strip 16, the transition strip 16 and the door sliding strip 17 are symmetrically arranged, and they are arranged at the two ends of the handle 12. The transition strip 16 and the door sliding strip 17 are preferably rectangular plate structures, the surfaces of the transition strip 16 and the door sliding strip 17 are in contact, and the transition strip 16 and the door sliding strip 17 can slide relative to each other. The sliding direction of the transition strip 16 and the door sliding strip 17 is upward and downward sliding, and the upward and downward sliding of the transition strip 16 and the door sliding strip 17 is not affected by related components.

[0032] The limiting structure 15 is used for mounting the transition strip 16 and the door sliding strip 17, and the limiting structure 15 clamps the transition strip 16 and the door sliding strip 17 in the interior of the limiting structure 15 and the seal machine shell 10. The limiting structure 15 provides a certain friction resistance to the transition strip 16 and the door sliding strip 17. The transition strip 16 and the door sliding strip 17 are mounted between the limiting structure 15 and the seal machine shell 10, thereby achieving the effect of friction fit of the transition strip 16 and the door sliding strip 17. The transition strip 16 and the door sliding strip 17 are kept stable by the friction force, so that the transition strip 16 and the door sliding strip 17 cannot move due to gravity in the case of not being subjected to force. The transition strip 16 and the door sliding strip 17 can move freely when subjected to force.

[0033] The structure of the limiting structure 15 is not limited, and the limiting structure 15 is preferably a clamping structure. The limiting structure 15 is protrudingly arranged from the seal machine shell 10 to the inner side of the seal machine shell 10. The limiting structure 15 is internally provided with a groove for clamping the transition strip 16 and the door sliding strip 17, thereby realizing the limitation of the transition strip 16 and the door sliding strip 17 in the limiting structure 15.

[0034] The seal machine shell 10 is internally provided with a seal door 18. The seal door 18 is rotationally arranged at the bottom position in the interior of the seal machine shell 10. The seal door 18 is rotationally arranged on the seal machine shell 10. The center point of rotation of the seal door 18 is located at the side edge position of the seal door 18, and the center point of rotation of the seal door 18 is also located at the side edge position in the interior of the seal machine shell 10. The seal door 18 is installed in the seal machine shell 10 through a rotating shaft.

[0035] The door sliding strip 17 is provided with a driving structure at the bottom for connecting with the seal door 18. The seal door 18 is provided with a driven structure. The driving structure and the driven structure are cooperatively arranged. When the door sliding strip 17 moves upward and downward, the seal door 18 is driven to rotate through the cooperation of the driving structure and the driven structure. Specifically, when the door sliding strip 17 slides downward, the seal door 18 rotates downward, so that the seal door 18 is opened. When the door sliding strip 17 slides upward, the seal door 18 rotates upward, so that the seal door 18 is closed.

[0036] The driving structure of the door slide strip 17 and the driven structure of the seal door 18 can be in various forms. The driving structure of the door slide strip 17 is a protrusion, and the driven structure of the seal door 18 is a sliding groove. The protrusion slides in the sliding groove to achieve the opening and closing of the seal door 18. The driven structure is a sliding groove to prevent the protrusion from being stuck due to interference during movement. In other embodiments, the driving structure and the driven structure can be selected as a connecting rod structure, which can achieve the structure of the door slide strip 17 descending to open the seal door 18 and the door slide strip 17 rising to close the seal door 18.

[0037] On the side of the cover 10 where the limiting structure 15 is located, a shell movement limiting groove 19 is provided corresponding to the transition strip 16. The transition strip 16 is provided with a transition strip adjusting groove 21. The door slide strip 17 is provided with a door slide strip adjusting groove 22. The maximum width range of the shell movement limiting groove 19, the transition strip adjusting groove 21, and the door slide strip adjusting groove 22 is at the same position.

[0038] The shell movement limiting groove 19, the transition strip adjusting groove 21, and the door slide strip adjusting groove 22 are provided with an automatic adjusting ball 20. The automatic adjusting ball 20 is in the above-mentioned three grooves at the same time. The automatic adjusting ball 20 cooperates with the above-mentioned three grooves and moves in the above-mentioned three grooves, so that the transition strip 16 and the door slide strip 17 achieve different actions.

[0039] The shell movement limiting groove 19 is composed of a high vertical groove 191 and a low vertical groove 192 staggered on both sides. The high vertical groove 191 and the low vertical groove 192 are both vertical downward grooves. The high vertical groove 191 is located on the upper side, and the low vertical groove 192 is located on the lower side of the high vertical groove 191. The high vertical groove 191 and the low vertical groove 192 are not on the same vertical straight line. The high vertical groove 191 and the low vertical groove 192 are staggered vertically. The high vertical groove 191 and the low vertical groove 192 are connected by a transition groove 193. The transition groove 193 is a linear transition. The automatic adjusting ball 20 can freely move between the high vertical groove 191 and the low vertical groove 192.

[0040] The transition strip adjusting groove 21 is an L-shaped groove. The transition strip adjusting groove 21 is composed of a transition adjusting horizontal groove 212 and a transition adjusting vertical groove 211. The transition adjusting horizontal groove 212 and the transition adjusting vertical groove 211 are perpendicular to each other. The automatic adjusting ball 20 can move between the transition adjusting vertical groove 211 and the transition adjusting horizontal groove 212. The transition adjusting horizontal groove 212 of the transition strip adjusting groove 21 intersects with the high vertical groove 191. The transition adjusting vertical groove 211 and the low vertical groove 192 are on the same vertical straight line. The end of the transition adjusting horizontal groove 212 is connected to the bottom of the transition adjusting vertical groove 211.

[0041] The door slide adjusting groove 22 is an L-shaped groove, and the door slide adjusting groove 22 is composed of a door slide adjusting horizontal groove 222 and a door slide adjusting vertical groove 221, which are arranged vertically, the door slide adjusting horizontal groove 222 intersects with the low vertical groove 192, and the door slide adjusting vertical groove 221 is located on the same vertical line as the high vertical groove 191, and the door slide adjusting horizontal groove 222 is arranged in communication at the bottom of the door slide adjusting vertical groove 221.

[0042] A connecting block 25 is arranged between the handle end 12 and the transition strip 16, and the connecting block 25 fixes the handle 12 and the transition strip 16, and drives the transition strip 16 to move up and down through the connecting block 25 when the handle 12 moves up and down.

[0043] In use:

[0044] Initial position: the seal clamp 11 is located in the seal machine shell 10, the seal door 18 is located in the inside of the seal machine shell 10 and is not opened, the automatic adjusting ball 20 is located at the top position in the high vertical groove 191 in the shell limiting movement groove 19, and the automatic adjusting ball 20 is also located in the end away from the transition adjusting vertical groove 211 in the transition adjusting horizontal groove 212 of the transition strip adjusting groove 21, and the automatic adjusting ball 20 is also located at the top end in the door slide adjusting vertical groove 221 of the door slide adjusting groove 22.

[0045] When the seal action is performed, the handle 20 is pushed to descend, the handle 20 drives the seal clamp 11 to descend, and the handle 20 drives the transition strip 16 to descend through the connecting block 25, and the transition strip 16 descends as a whole, at this time, since the automatic adjusting ball 20 is located in the transition strip adjusting horizontal groove 212 in the transition strip adjusting groove 21, the automatic adjusting ball 20 descends with the transition strip 16, at this time, the automatic adjusting ball 20 slides downward in the high vertical groove 191 in the shell limiting movement groove 19, and the automatic adjusting ball 20 slides downward in the door slide adjusting vertical groove 221 of the door slide adjusting groove 22, at this time, the door slide 17 does not move, and the seal clamp 11 is first lowered to fully contact the ink box on the seal door 18 to dip ink once under the driving of the handle.

[0046] With the continuous descent of the handle 20, the automatic adjusting ball 20 moves from the door slide adjusting vertical groove 221 to the door slide adjusting horizontal groove 222, at this time, since the automatic adjusting ball 20 abuts against the end wall of the door slide adjusting horizontal groove 222, and the automatic adjusting ball 20 is continuously driven to descend by the transition strip 16, therefore, the automatic adjusting ball 20 is abutted by the door slide adjusting horizontal groove 222, and the transition strip 16 descends to push the door slide 17 to descend through the automatic adjusting ball 20.

[0047] At the same time, the automatic adjusting ball 20 moves down in the high vertical slot 191 to the low vertical slot 192, and when the automatic adjusting ball 20 is not in the low vertical slot 192, the transition strip 16 can drive the door slide strip 17 to move down.

[0048] At the same time, the automatic adjusting ball 20 moves down in the high vertical slot 191 to the low vertical slot 192, and when the automatic adjusting ball 20 is not in the low vertical slot 192, the transition strip 16 can drive the door slide strip 17 to move down.

[0049] When the automatic adjusting ball 20 moves to the low vertical slot 192, the automatic adjusting ball 20 moves to the transition adjusting vertical slot 211 in the transition strip 16, and moves to the end of the door slide strip adjusting horizontal slot 222 in the door slide strip 17 away from the door slide strip adjusting vertical slot 221, at this time the door slide strip 17 drives the seal door 18 to rotate and completely open.

[0050] At this time, the automatic adjusting ball 20 is in the transition adjusting vertical slot 211 in the transition strip 16, and when the handle 20 drives the transition strip 16 to continuously move down, the automatic adjusting ball 20 moves up in the transition adjusting vertical slot 211 relative to the transition adjusting vertical slot 211 due to the existence of the transition adjusting vertical slot 211, so the transition strip 16 no longer drives the door slide strip 17 to move, and the downward movement of the transition strip 16 no longer has any effect.

[0051] Therefore, the handle 20 drives the seal clamp 11 to continuously move down, thereby realizing the downward movement of the seal clamp 11 and achieving the stamping action.

[0052] After the stamping action is completed, the seal clamp 11 is retracted into the seal machine housing 10, and the handle 20 drives the transition strip 16 to move up, and when the transition strip 16 moves up to the position where the automatic adjusting ball 20 is located at the bottom of the transition adjusting vertical slot 211, the automatic adjusting ball 20 moves from the low vertical slot 192 to the high vertical slot 191 in the housing limiting movement slot 19.

[0053] At this time, the automatic adjusting ball 20 moves laterally in the transition adjusting vertical slot 211 to the transition adjusting horizontal slot 212 due to the shape of the transition slot 193, and continuously moves laterally in the transition adjusting horizontal slot 212, and the automatic adjusting ball 20 continuously moves laterally in the door slide strip horizontal slot 222, at this time the transition strip 16 drives the door slide strip 17 to move up, and the door slide strip 17 moves up to drive the seal door 18 to reverse and close.

[0054] When the self-adjusting ball 20 enters into the high position vertical slot 191, the stamp door 18 is completely closed, at this time the self-adjusting ball 20 rises in the transition adjusting vertical slot 211 and the door slide strip 17 does not rise any more, the transition strip 16 rises only for providing the margin for the stamp clamp 11 to rise, and the stamp clamp 11 completely enters into the stamping machine shell 10.

[0055] The above-mentioned embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that, for the ordinary skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A mechanism that can continue to press down and stamp after pressing the door open, characterized in that: The invention comprises a stamping machine housing, a handle is slidingly provided on the stamping machine housing, a transition bar is slidingly provided on the inner side of the stamping machine housing, a door slide bar is slidingly provided on the inner side of the transition bar, the transition bar contacts the surface of the door slide bar, the transition bar and the door slide bar slide independently, and the transition bar and the door slide bar are symmetrically arranged. The stamping machine housing is provided with a housing movement limiting groove, the transition bar is provided with a transition bar adjustment groove, and the door slide is provided with a door slide adjustment groove. The shell movement limiting groove, the transition bar adjustment groove and the door slide bar adjustment groove are provided with automatic adjustment balls which are located in the shell movement limiting groove, the transition bar adjustment groove and the door slide bar adjustment groove at the same time.

2. A mechanism for pressing down and stamping after opening the door according to claim 1, characterized in that: The shell movement limiting groove consists of a high vertical groove and a low vertical groove which are staggered on both sides, and a transition groove is connected between the high vertical groove and the low vertical groove.

3. A mechanism for pressing down and stamping after opening the door according to claim 2, characterized in that: The high-position vertical slot is located at the upper side, and the low-position vertical slot is located at the lower side of the high-position vertical slot. The high-position vertical slot and the low-position vertical slot are not on the same straight line in the vertical direction.

4. A mechanism for pressing down and stamping after opening the door according to claim 3, characterized in that: The transition bar adjustment groove is an L-shaped groove, and the transition bar adjustment groove consists of a transition adjustment horizontal groove and a transition adjustment vertical groove.

5. A mechanism for pressing down and stamping after opening the door according to claim 4, characterized in that: The transition adjustment transverse groove of the transition bar adjustment groove intersects with the high vertical groove, the transition adjustment vertical groove and the low vertical groove are located on the same vertical line, and the transition adjustment transverse groove is connected to the bottom of the transition adjustment vertical groove.

6. The mechanism for pressing down and stamping after opening the door according to claim 3, characterized in that: The door slider adjustment groove is an L-shaped groove, and the door slider adjustment groove consists of a door slider adjustment horizontal groove and a door slider adjustment vertical groove.

7. The mechanism for pressing down and stamping after opening the door according to claim 4, characterized in that: The door slider adjustment transverse groove intersects with the low vertical groove, the door slider adjustment vertical groove and the high vertical groove are located on the same vertical line, and the door slider adjustment transverse groove is connected and arranged at the bottom of the door slider adjustment vertical groove.

8. The mechanism for pressing down and stamping after opening the door according to claim 1, characterized in that: A stamp door is rotatably provided in the stamp machine housing, and the stamp door is driven to rotate by the door slide bar.

9. The mechanism for pressing down and stamping after opening the door according to claim 1, characterized in that: A seal clamp is provided in the housing of the stamp stamping machine, and a connecting plate is provided between the seal clamp and the handle.

10. The mechanism for pressing down and stamping after opening the door according to claim 1, characterized in that: A connecting block is provided between the end of the handle and the transition bar, and the connecting block fixes the handle and the transition bar.

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