Seal equipment with seal flipping function

Abstract

This utility model relates to a stamp device with a stamp flipping function, including a device housing, a stamp body device, a drive mechanism, and a flipping guide rail structure. The drive mechanism is configured to drive the stamp body device to move inside the device housing. The flipping guide rail structure is located inside the device housing and cooperates with the stamp body device, so that the stamp body device driven by the drive mechanism moves along the guide rail direction of the flipping guide rail structure to complete the up-and-down flipping of the stamp body device. The flipping guide rail structure has a flexible positioning structure configured to flexibly abut against the moving stamp body device to realize the up-and-down flipping of the stamp body device. In this way, by setting a flexible positioning structure in the flipping guide rail structure that can flexibly abut against the moving stamp body device, not only is the up-and-down flipping of the stamp body device achieved with a smaller flipping guide rail length, but also the up-and-down flipping of the stamp body device is ensured to be completed more stably.

Description

Technical Field

[0001] The utility model relates to the field of seal equipment, in particular to a seal equipment with a seal flipping function. Background Art

[0002] Seals have been widely used in various documents, agreements, vouchers, bills and other written materials. With the increasing demand for seal equipment in the market, traditional seal equipment can no longer meet people's diverse needs for stamping, and seal equipment that can automatically flip the seal body has emerged.

[0003] The seal device with the function of automatic seal body flipping mainly includes a device housing, a seal body and a driving mechanism for driving the seal body to achieve an up-and-down flipping effect. A rotating shaft is provided on the seal body, and a flip track structure is provided on or in the device housing to cooperate with the seal body rotating shaft to achieve the up-and-down flipping of the seal body (i.e., the seal pattern surface and the seal body are flipped up-and-down). The driving mechanism is electrically driven. When performing the seal operation, the driving mechanism drives the seal body to produce lateral and vertical displacements in the device housing through the mutual cooperation between its rotating shaft and the flip track structure, and the seal body is finally flipped up-and-down under the combined movement of lateral displacement and vertical displacement, so that the seal surface of the seal body is flipped to the side facing the document to be stamped, thereby completing the subsequent stamping operation; after stamping is completed, the driving mechanism drives the seal body to perform a reverse flipping movement, so that the seal surface of the seal body is flipped to the inner side facing the device housing.

[0004] However, the current seal devices with the function of automatic flipping of the seal body have some shortcomings: in order to cooperate with the seal body to achieve upside down flipping, the flipping track structure needs to have a longer track, which causes the flipping track structure to occupy a larger space on the device housing, and it is also impossible to ensure that the seal body can be flipped up and down stably. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a seal device with a seal flipping function, which can not only make the flipping track occupy a smaller space but also realize the stable up and down flipping of the seal body, with the seal flipping function, in view of the above-mentioned prior art.

[0006] The technical solution adopted by the utility model to solve the above technical problems is: a seal device with a seal flipping function, comprising:

[0007] an apparatus housing having a stamp outlet located therebelow;

[0008] A seal body device is movably arranged inside the device housing, and the upper side of the seal body device has a seal pattern surface which is initially oriented toward the inner side of the device housing;

[0009] It is characterized by further comprising:

[0010] A driving mechanism, configured to drive the seal body device to move inside the device housing;

[0011] The flipping guide rail structure is located on the inner side of the equipment housing and cooperates with the seal body device to enable the seal body device driven by the driving mechanism to move along the guide rail direction of the flipping guide rail structure to complete the up and down flipping of the seal body device; wherein, the flipping guide rail structure has a flexible positioning structure configured to resist the moving seal body device in a flexible manner to realize the up and down flipping of the seal body device.

[0012] Improved, in the seal device with seal flipping function, the flipping guide structure comprises:

[0013] A first turning guide rail is arranged along a first preset curve direction;

[0014] A second flipping guide rail is arranged along a second preset curve direction and is arranged in cooperation with the first flipping guide rail; wherein the flexible positioning structure is arranged on the second flipping guide rail;

[0015] The seal body device comprises:

[0016] The outer shell is formed with a first shaft body and a second shaft body located outside the outer shell, and the first shaft body is located above the second shaft body;

[0017] A seal body, located inside the outer shell, and having a seal pattern surface located outside the outer shell;

[0018] The first axis of the outer shell is inserted into the first flip guide rail to slide back and forth along the first flip guide rail, and the second axis of the outer shell is inserted into the second flip guide rail to slide back and forth along the second flip guide rail. The second axis slides in the second flip guide rail and can resist the flexible positioning structure.

[0019] Furthermore, in the seal device with seal flipping function, the first preset curve direction includes a first inclined section, a first connecting section and a first vertical section arranged from top to bottom, and the first connecting section connects the first inclined section and the first vertical section respectively; the second preset curve includes a second inclined section, a second connecting section and a second vertical section arranged from top to bottom, and the second connecting section connects the second inclined section and the second vertical section respectively, and the flexible positioning structure is arranged at the connection between the second vertical section and the second connecting section.

[0020] Improved, in the utility model, the seal device with seal flipping function further comprises a track plate arranged on the inner side of the device housing, and the flipping guide rail structure is arranged on the track plate.

[0021] As a further improvement, in the utility model, the seal device with seal flipping function also includes a first damping member that cooperates with the first shaft damping of the seal body device and / or a second damping member that cooperates with the second shaft damping of the seal body device.

[0022] As an improvement, in the seal device with seal flipping function, the flexible positioning structure is a flexible positioning member independent of the flipping guide rail structure; or, the flexible positioning structure is formed on the flipping guide rail structure.

[0023] Furthermore, in the seal device with the seal flipping function, the flexible positioning structure is an elastic structure.

[0024] Optionally, in the seal device with the seal flipping function, the driving mechanism is a manual driving mechanism or an electric driving mechanism.

[0025] Compared with the prior art, the advantages of the utility model are: in the seal device of the utility model, a flip guide rail structure is added on the basis of the existing device housing, the seal body device and the driving mechanism for driving the seal body device to move, and a flexible positioning structure is provided on the flip guide rail structure. The flip guide rail structure cooperates with the seal body device so that the seal body device driven by the driving mechanism moves along the guide rail direction of the flip guide rail structure and is flexibly resisted by the flexible positioning structure, thereby realizing that the flip guide rail structure completes the upside down flipping of the seal body device with a smaller guide rail length, avoiding the flip guide rail structure from occupying more space, and because the flexible positioning structure flexibly resists the moving seal body device, it can ensure that the upside down flipping action of the seal body device is more stable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a structural schematic diagram of the seal device with the improved driving mechanism in this embodiment when it is in an initial state;

[0027] Figure 2 for Figure 1 The schematic diagram of the seal device shown is when the device housing is removed;

[0028] Figure 3 for Figure 1 The schematic diagram of the exploded structure of the seal device shown (after removing the device housing);

[0029] Figure 4 is a schematic diagram of the structure of the track plate;

[0030] Figure 5 for Figure 4 A schematic diagram of the track plate shown in another viewing angle;

[0031] Figure 6 is a schematic diagram of the structure of the pressing member;

[0032] Figure 7 for Figure 3 A schematic diagram of the middle drive member from another viewing angle;

[0033] Figure 8 for Figure 1 A schematic diagram of the state of the seal body device of the seal device shown when it starts to flip;

[0034] Fig. 9 for Figure 1 The schematic diagram of the state of the seal body device of the seal device shown is when the seal body device completes flipping. DETAILED DESCRIPTION

[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0036] This embodiment provides a seal device with a seal flipping function. Figures 1 to 5 As shown, the seal device with seal flipping function of this embodiment includes a device housing 1, a seal body device 2, a driving mechanism and a flip guide structure; the device housing 1 has a seal outlet 10 located below it, the seal body device 2 is movably arranged on the inner side of the device housing 1, the seal body device 2 is provided with a seal body 3, the seal body 3 has a seal pattern surface 31, and the upper side of the seal body device 2 has a seal pattern surface 31 facing the inner side of the device housing 1 in the initial state; the driving mechanism is configured to drive the seal body device 2 to move inside the device housing 1; the flip guide structure is located inside the device housing 1 and cooperates with the seal body device 2 to make the seal body device 2 driven by the driving mechanism move along the guide direction of the flip guide structure to complete the up and down flipping of the seal body device; wherein, the flip guide structure has a flexible positioning structure 7 configured to resist the moving seal body device in a flexible manner to realize the up and down flipping of the seal body device. As needed, the driving mechanism can be electrically driven or manually driven. Of course, in this embodiment, the driving mechanism is manually driven.

[0037] In the seal device of this embodiment, a flexible positioning structure that can flexibly resist the seal body device is provided on the flip guide rail structure, so that the seal body device driven by the driving mechanism moves along the guide rail direction of the flip guide rail structure and then resists the flexible positioning structure to complete the up and down flipping of the seal body device. The flip guide rail structure can complete the up and down flipping of the seal body device with a smaller guide rail length, avoiding the flip guide rail structure from occupying more space. Moreover, because the flexible positioning structure flexibly resists the moving seal body device, the up and down flipping action of the seal body device can be ensured to be more stable and reliable.

[0038] Specifically, in this embodiment, see Figure 2 and Figure 3As shown, the seal body device 2 includes an outer shell 20 and a seal body 3 located inside the outer shell 20, the seal body 3 has the seal pattern surface 31 located outside the outer shell 20, the outer shell 20 is formed with a first shaft body 21 and a second shaft body 22 located outside thereof, the first shaft body 21 is located above the second shaft body 22, the flip guide structure includes a first flip guide rail 41 and a second flip guide rail 42, the first flip guide rail 41 is arranged along the first preset curve direction, the second flip guide rail 42 is arranged along the second preset curve direction and cooperates with the first flip guide rail 41, and the above-mentioned flexible positioning structure is arranged on the second flip guide rail 42. Among them, the first shaft body 21 of the outer shell 20 is inserted into the first flip guide rail 41 to slide back and forth along the first flip guide rail, the second shaft body 22 of the outer shell 20 is inserted into the second flip guide rail 42 to slide back and forth along the second flip guide rail, and the second shaft body 22 slides in the second flip guide rail 42 and can resist the flexible positioning structure 7.

[0039] As required, the flexible positioning structure here can be a component independent of the second flip rail 42, or can be formed by the second flip rail 42. In this embodiment, the flexible positioning structure 7 is an independent elastic component, such as an elastic columnar structure.

[0040] It should be noted that, on the outer shell 20 of this embodiment, the second shaft 22 is preferably arranged in the middle position of the outer shell 20, so that the entire seal body device can complete its own upside down flipping by moving a shorter track stroke, thereby saving space in the seal device shell for the seal body device to flip up and down. It can be understood that since the second shaft is arranged in the middle position of the outer shell of the seal body device, the stroke of the entire seal body device turning around the second shaft is obviously smaller than the stroke of the entire seal body device turning around the second shaft when the second shaft is in other positions.

[0041] As for the specific structural form of the flip guide structure, see Figures 2 to 5 As shown, in this embodiment:

[0042] The first preset curve direction includes a first inclined section 411, a first connecting section 412 and a first vertical section 413 arranged from top to bottom, and the first connecting section 412 connects the first inclined section 411 and the first vertical section 413 respectively;

[0043] The second preset curve includes a second inclined section 421, a second connecting section 422 and a second vertical section 423 arranged from top to bottom. The second connecting section 422 connects the second inclined section 421 and the second vertical section 423 respectively. The above-mentioned flexible positioning structure 7 is arranged at the connection between the second vertical section 423 and the second connecting section 422.

[0044] Since the flexible positioning structure is an independent elastic component, the flexible positioning structure 7 can be embedded in a position close to the second flip guide rail 42, and one end of the flexible positioning structure 7 is located in the second flip guide rail 42 so that the sliding second shaft 22 can resist it.

[0045] It should be noted that in the above-mentioned first preset curve and the second preset curve, each inclined section and each connecting section is preferably a curved curve, and combined with the flexible positioning structure provided on the second flipping guide rail, it can ensure that the seal body device can be flipped up and down more stably.

[0046] As a setting mode of the above-mentioned flip rail structure, in this embodiment, the seal device further includes a track plate 5 arranged inside the device housing 1, and a vertical guide rail 50 is arranged on the track plate 5 to cooperate with the driving member 82 to move back and forth in the up and down directions, and the flip rail structure is arranged on the track plate 5. Of course, a cover plate 51 can also be provided to cover the second flip rail 42 on the track plate 5.

[0047] In order to make the seal body device move laterally more stably and smoothly in the device housing, the seal device of this embodiment further includes a first damping member 61 that is damped with the first shaft 21 of the seal body device 2. For example, the first damping member 61 here is a bearing.

[0048] In order to make the seal body device 2 move laterally more stably in the device housing, the seal device of this embodiment further includes a second damping member 62 that cooperates with the second shaft 22 of the seal body device 2 for damping.

[0049] In this embodiment, since the driving mechanism adopts manual driving, as the implementation method of the driving mechanism, see Figures 1 to 3 as well as Figures 6 to 9 As shown, the driving mechanism of this embodiment includes a pressing member 81 located on the outside of the device housing 1 and a driving member 82 located on the inside of the device housing 1. The pressing member 81 is responsible for bearing the manual pressing force applied from the outside, and the pressing member 81 can be slidably arranged on the device housing 1 in the up-and-down direction; the driving member 82 is transmission-connected with the pressing member 81 so as to slide back and forth in the up-and-down direction under the drive of the pressing member 81, and the driving member 82 is transmission-coordinatedly connected with the seal body device 2 so as to drive the seal body device 2 to move vertically in the up-and-down direction along with the driving member 82, and the driving member 82 is provided with a transverse guide rail 820 for cooperating with the seal body device 2 to move horizontally in the device housing 1; the above-mentioned flipping guide rail structure is located on the inside of the device housing 1 and cooperates with the seal body device 2 so as to make the seal body device 2 driven by the driving member 82 move along the guide rail direction of the flipping guide rail structure to complete the up-and-down flipping of the seal body device.

[0050] In this way, by setting the above-mentioned driving mechanism, after the user applies manual pressing force to the pressing piece of the seal device, the pressing piece makes a sliding movement in the up and down directions on the device housing, and then the pressing piece drives the driving piece to move downward, and the moving driving piece drives the seal body device to move laterally along the transverse guide rail of the driving piece in the device housing, and the seal body device also moves along the guide rail direction defined by the flip guide rail structure while moving laterally, until the second axis of the seal body device hits the flexible positioning structure in the second flip guide rail during the movement, so that the seal body device is flipped up and down after being subjected to the flexible resistance of the flexible positioning structure, and the seal pattern surface of the seal body faces the outside of the seal outlet and moves to the outside of the seal outlet, thereby completing the subsequent stamping operation; when stamping is not required, the seal body device can be flipped up and down by applying reverse force to the pressing piece to make the pressing piece move in the reverse direction.

[0051] As a way to realize the transmission connection between the driving member and the pressing member, in this embodiment, the pressing member 81 and the driving member 82 are connected by snap-fitting.

[0052] Specifically, in this embodiment, the first shaft 21 of the outer shell 20 passes through the first flip guide rail 41 and is inserted into the transverse guide rail 820 of the driving member 82 to slide back and forth along the transverse guide rail, and the second shaft 22 of the outer shell 20 is inserted into the second flip guide rail 42 to slide back and forth along the second flip guide rail. Here, by allowing the first shaft 21 of the outer shell 20 to pass through the first flip guide rail 41 and be inserted into the transverse guide rail 820 of the driving member 82, the transmission connection between the driving member and the seal body device is achieved.

[0053] In order to enable the pressing member to stably slide back and forth along the vertical direction on the device housing, in this embodiment, the device housing 1 is provided with a vertical slide rail 11 that enables the pressing member 81 to slide back and forth along the vertical direction. The vertical slide rail 11 is preferably provided on the outer side wall of the device housing 1.

[0054] Specifically in this embodiment, see Figures 1 to 3 as well as Figures 6 to 9 As shown, the pressing member 81 includes a pressing member body 811 and a connecting member 812. The pressing member body 811 is located outside the device housing 1 and has a sliding portion 8111 that cooperates with the vertical slide rail 11. The connecting member 812 is disposed on the pressing member body 811 and is transmission-connected with the driving member 82 after passing through the device housing 1. For example, the sliding portion 8111 is a vertical ridge formed on the inner wall of the pressing member body, and the ridge is slidably matched with the vertical slide rail on the device housing.

[0055] In order to facilitate the user to manually operate the pressing member so that the pressing member slides up and down along the device housing, in this embodiment, a force-bearing portion 811a for manual grip is provided on the pressing member body 811. The force-bearing portion 811a here is a fan-shaped plate formed on the pressing member body 811 and extending toward the outside of the pressing member body, and the curved edge of the fan-shaped plate is located away from the pressing member body.

Claims

1. A seal device with a seal flipping function, comprising: A device housing (1) having a stamp outlet (10) located below the device housing; A seal body device (2) is movably arranged inside the device housing (1), and the upper portion of the seal body device (2) has a seal pattern surface (31) which is initially oriented toward the inner side of the device housing (1); It is characterized by further comprising: A driving mechanism configured to drive the seal body device (2) to move inside the device housing (1); The flip rail structure is located inside the device housing (1) and cooperates with the seal body device (2) to enable the seal body device (2) driven by the driving mechanism to move along the rail direction of the flip rail structure to complete the upside-down flipping of the seal body device; wherein the flip rail structure has a flexible positioning structure (7) configured to resist the moving seal body device in a flexible manner to achieve the upside-down flipping of the seal body device.

2. The seal device with seal flipping function according to claim 1, characterized in that: The flip guide rail structure comprises: A first turning guide rail (41) is arranged along a first preset curve direction; A second flipping guide rail (42) is arranged along a second preset curve direction and is arranged in coordination with the first flipping guide rail (41); wherein the flexible positioning structure (7) is arranged on the second flipping guide rail (42); The seal body device (2) comprises: An outer shell (20) is formed with a first shaft body (21) and a second shaft body (22) located outside the outer shell; A seal body (3) is located inside the outer shell (20), and the seal body (3) has a seal pattern surface (31) located outside the outer shell (20); The first shaft (21) of the outer shell (20) is inserted into the first flip guide rail (41) to slide back and forth along the first flip guide rail, and the second shaft (22) of the outer shell (20) is inserted into the second flip guide rail (42) to slide back and forth along the second flip guide rail. The second shaft (22) slides in the second flip guide rail (42) and can contact the flexible positioning structure (7).

3. The seal device with seal flipping function according to claim 2, characterized in that: The first preset curve direction includes a first inclined section (411), a first connecting section (412) and a first vertical section (413) arranged from top to bottom, and the first connecting section (412) connects the first inclined section (411) and the first vertical section (413) respectively; the second preset curve includes a second inclined section (421), a second connecting section (422) and a second vertical section (423) arranged from top to bottom, and the second connecting section (422) connects the second inclined section (421) and the second vertical section (423) respectively, and the flexible positioning structure (7) is arranged at the connection between the second vertical section (423) and the second connecting section (422).

4. The seal device with seal flipping function according to claim 1, characterized in that: It also comprises a track plate (5) arranged on the inner side of the equipment housing (1), and the overturning guide rail structure is arranged on the track plate (5).

5. The seal device with seal flipping function according to claim 2, characterized in that: It also comprises a first damping member (61) that is damping-coordinated with the first shaft (21) of the seal body device (2) and / or a second damping member (62) that is damping-coordinated with the second shaft (22) of the seal body device (2).

6. The seal device with seal flipping function according to any one of claims 1 to 5, characterized in that: The flexible positioning structure (7) is a flexible positioning member independent of the flip guide rail structure; or, the flexible positioning structure (7) is formed on the flip guide rail structure.

7. The seal device with seal flipping function according to claim 6, characterized in that: The flexible positioning structure (7) is an elastic structure.

8. The seal device with seal flipping function according to any one of claims 1 to 5, characterized in that: The driving mechanism is a manual driving mechanism or an electric driving mechanism.

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