Seal cylinder with totally-closed structure

Abstract

The utility model is applicable to the technical field of seals, and provides a seal cylinder with a totally-closed structure, which comprises a seal cylinder main body, the seal cylinder main body comprises a shell, a seal opening and a connecting opening, a mounting structure is arranged in the seal cylinder main body, and an inkpad supplement part is connected in the connecting opening in a sliding manner. According to the installation structure and the touch fingerprint screen, the control center drives the electric locking piece to release the locking state of the inkpad supplementing piece, meanwhile, the control center drives the electric push rod to be started, the inkpad supplementing piece is separated from the interior of the connecting port, the seal opening is opened, and then the electric push rod pushes the sleeve through the function key to drive the seal to be separated from the interior of the shell. The mounting piece is pulled, so that the mounting piece moves outwards along the connecting groove, the mounting piece drives the seal to move outwards, the seal extrudes the fixing block, the spring is shrunk, and therefore the seal is separated from the fixing block, and the seal is taken out quickly; and therefore, the seal can be conveniently and quickly taken out, and the seal can be conveniently replaced and detected.

Description

Technical Field

[0001] The utility model belongs to the technical field of seals, and in particular relates to a seal tube with a fully enclosed structure. Background Art

[0002] The seal is the certificate of effectiveness of documents such as contracts, official documents, letters of introduction, letters of certification, etc. that are legal documents of the unit or company. It is the external symbol of the company's intention. The seal body is usually exposed to the outside. In order to protect the seal, a seal tube is usually installed on the outside of the seal.

[0003] Since the seal tube is in close contact with the seal, and the seal tube is generally a sealed structure, it is difficult to remove the seal when it needs to be replaced or inspected, which results in unsuccessful replacement or inspection of the seal. Utility Model Content

[0004] The utility model provides a seal tube with a fully enclosed structure, aiming to solve the problem that the seal in the seal tube is inconvenient to replace or check as mentioned in the above background technology.

[0005] The utility model is realized in this way: a chapter tube with a fully enclosed structure comprises a chapter tube body, the chapter tube body comprises a shell, a printing opening and a connecting opening, the printing opening is opened at the bottom of the shell, the connecting opening is opened inside the inner side of the printing opening and penetrates the outer wall of the shell, and a mounting structure is arranged inside the chapter tube body, and the mounting structure is used for fast fixing and mounting a seal;

[0006] The installation structure includes a control center, a battery, an electric push rod, a sleeve, a mounting member and a connecting groove;

[0007] The control center is fixedly mounted on the inner top of the housing, the battery and the electric push rod are fixedly mounted on the bottom of the control center, one side of the battery is attached to the inner wall of the housing, and the control center, the battery and the electric push rod are electrically connected through wires;

[0008] The sleeve is fixedly mounted on the output end of the electric push rod, the mounting piece is mounted on the top of the sleeve, the connecting groove is opened inside the sleeve and a convex plate matching the shape of the connecting groove is formed on the top of the mounting piece.

[0009] Preferably, the mounting structure comprises a fixing block and a spring;

[0010] A plurality of the fixing blocks are circumferentially distributed inside the sleeve, the spring is fixedly installed inside the sleeve, and two ends of the spring are respectively fixedly connected to the sleeve and the fixing blocks.

[0011] Preferably, the interior of the connection port is slidably connected with an ink pad replenisher, and the ink pad replenisher is used to replenish ink for the seal;

[0012] There is a certain gap between the ink pad supplement and the seal;

[0013] The outer wall of the ink pad refill is formed with a notch for pulling;

[0014] A camera is fixedly mounted on the outer wall of the chapter tube body, and the camera is used to collect information;

[0015] The camera is electrically connected to the control center via a wire.

[0016] Preferably, a fingerprint screen is provided on the top of the chapter tube body, and the fingerprint screen is used to control the opening and closing of the electric push rod;

[0017] A function key is arranged on the top of the chapter tube body, and the function key is used to control the moving state of the output end of the electric push rod;

[0018] The fingerprint screen and the function keys are electrically connected to the control center via signal lines.

[0019] Preferably, a charging port is installed on the outer wall of the chapter tube body, the charging port is electrically connected to the battery through a wire, and the charging port is used to replenish the battery.

[0020] Preferably, one end of the bottom of the control center is fixedly connected with an electric locking member, and the electric locking member is used to lock the ink pad refill;

[0021] The electric locking member is electrically connected to the control center and the fingerprint screen through a signal line;

[0022] The top of the ink pad refill is formed with a matching notch.

[0023] Preferably, the print is consistent with the axis of the sleeve, and the diameter of the print is larger than the diameter of the sleeve;

[0024] The outer wall of the seal is formed with a ring block which is engaged with the mounting piece.

[0025] Preferably, the connection force between the fixing block and the seal is greater than the sum of the gravity of the seal and the mounting member.

[0026] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0027] The utility model installation structure, when touching the fingerprint screen, causes the control center to drive the electric locking part to release the locking state of the ink pad replenishing part. At the same time, the control center drives the electric push rod to start, so that the ink pad replenishing part is separated from the connecting port, so that the printing port is opened. Thereafter, the electric push rod is used to push the sleeve through the function key to drive the seal to separate from the inside of the shell, and the mounting part is pulled to move the mounting part outward along the connecting groove, so that the mounting part drives the seal to move outward, so that the seal presses the fixed block, and the spring contracts, so that the seal is separated from the fixed block, and the seal is quickly taken out; thereby, the quick removal of the seal is convenient, and the seal replacement and detection are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram provided by the utility model;

[0029] Figure 2 It is a schematic diagram of the cross-sectional structure of the housing provided by the utility model;

[0030] Figure 3 It is a schematic diagram of the cross-sectional structure provided by the utility model.

[0031] In the figure: 1. seal tube body; 101. shell; 102. seal port; 103. connection port; 2. installation structure; 201. control center; 202. battery; 203. electric push rod; 204. sleeve; 205. installation part; 206. connection groove; 207. fixing block; 208. spring; 3. seal; 4. ink pad refill; 5. camera; 6. fingerprint screen; 7. function key; 8. charging port; 9. electric locking part. DETAILED DESCRIPTION

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0033] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0034] The utility model embodiment provides a chapter tube with a fully enclosed structure, such as Figure 1-3 As shown, the seal tube body 1 includes a shell 101, a printing opening 102 and a connecting opening 103. The printing opening 102 is provided at the bottom of the shell 101, and the connecting opening 103 is provided inside the printing opening 102 and penetrates the outer wall of the shell 101. A mounting structure 2 is provided inside the seal tube body 1, and the mounting structure 2 is used for quickly fixing and mounting a seal 3.

[0035] The mounting structure 2 includes a control center 201, a battery 202, an electric push rod 203, a sleeve 204, a mounting member 205, a connecting groove 206, a fixing block 207 and a spring 208;

[0036] The control center 201 is fixedly installed on the inner top of the housing 101, the battery 202 and the electric push rod 203 are fixedly installed on the bottom of the control center 201, one side of the battery 202 is attached to the inner wall of the housing 101, and the control center 201, the battery 202 and the electric push rod 203 are electrically connected through wires;

[0037] The sleeve 204 is fixedly mounted on the output end of the electric push rod 203, the mounting member 205 is mounted on the top of the sleeve 204, the connecting groove 206 is opened inside the sleeve 204, and the top of the mounting member 205 is formed with a convex plate matching the shape of the connecting groove 206;

[0038] A plurality of fixing blocks 207 are circumferentially distributed inside the sleeve 204, and a spring 208 is fixedly installed inside the sleeve 204 and has two ends fixedly connected to the sleeve 204 and the fixing blocks 207 respectively;

[0039] The connection port 103 is slidably connected with an ink pad replenishing member 4, which is used to replenish ink for the seal 3;

[0040] There is a certain gap between the ink pad supplement 4 and the seal 3 relative to each other;

[0041] The outer wall of the ink pad refill 4 is formed with a notch for pulling;

[0042] A camera 5 is fixedly mounted on the outer wall of the chapter tube body 1, and the camera 5 is used to collect information;

[0043] The camera 5 is electrically connected to the control center 201 via a wire;

[0044] A fingerprint screen 6 is provided on the top of the seal tube body 1, and the fingerprint screen 6 is used to control the opening and closing of the electric push rod 203;

[0045] A function key 7 is provided on the top of the chapter tube body 1, and the function key 7 is used to control the moving state of the output end of the electric push rod 203;

[0046] The fingerprint screen 6 and the function key 7 are electrically connected to the control center 201 via a signal line;

[0047] An electric locking member 9 is fixedly connected to one end of the bottom of the control center 201, and the electric locking member 9 is used to lock the ink pad replenishing member 4;

[0048] The electric locking member 9 is electrically connected to the control center 201 and the fingerprint screen 6 through a signal line;

[0049] The top of the ink pad refill 4 is formed with a notch matching 9.

[0050] In this embodiment, when the device is in use, the fingerprint screen 6 is touched, so that the control center 201 drives the electric locking member 9 to release the locking state of the ink pad supplement 4, and the control center 201 drives the electric push rod 203 to start, so as to facilitate the subsequent stamping work (it should be supplemented that: touching the fingerprint screen 6 again can make the electric locking member 9 lock and fix the ink pad supplement 4);

[0051] The working state of the electric push rod 203 is controlled by pressing the function key 7 on the top of the housing 101 (it should be noted that the working states of the electric push rod 203 are respectively to push the sleeve 204 to drive the seal 3 to replenish ink, to push the sleeve 204 to drive the seal 3 to pass through the printing opening 102 to stamp, and to push the sleeve 204 to drive the seal 3 to leave the housing 101 through the printing opening 102). When stamping, the ink replenishing member 4 is separated from the connecting port 103 to open the printing opening 102, and then the function key 7 is used to make the electric push rod 203 push the sleeve 204 to drive the seal 3 to stamp;

[0052] The camera 5 takes a picture of the stamped document and transmits the taken picture to an external storage center through the control center;

[0053] When replacing or checking the internal seal 3, the function key 7 is used to make the electric push rod 203 push the sleeve 204 to drive the seal 3 out of the housing 101, and then the mounting member 205 is pulled to move the mounting member 205 outward along the connecting groove 206, so that the mounting member 205 drives the seal 3 to move outward, so that the seal 3 presses the fixing block 207, and the spring 208 contracts, so that the seal 3 is separated from the fixing block 207, so that the seal 3 can be quickly taken out;

[0054] The above structure facilitates the quick removal of the seal 3, thereby facilitating the replacement of the seal.

[0055] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a charging port 8 is installed on the outer wall of the chapter tube body 1 , and the charging port 8 is electrically connected to the battery 202 through a wire, and the charging port 8 is used to replenish the battery 202 .

[0056] In this embodiment, when the battery 202 is low on power, the battery 202 is recharged by connecting the charging line to the charging port 8, thereby ensuring smooth stamping.

[0057] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the axis of the print opening 102 is consistent with that of the sleeve 204, and the diameter of the print opening 102 is larger than the diameter of the sleeve 204;

[0058] The outer wall of the seal 3 is formed with a ring block which is engaged with the mounting member 205 .

[0059] In this embodiment, through this structure, when the electric push rod 203 pushes the sleeve 204 to drive the seal 3 to move, it can smoothly pass through the seal opening 102, and at the same time, when the mounting member 205 is pulled, the seal 3 can be driven to move synchronously.

[0060] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the connection force between the fixing block 207 and the seal 3 is greater than the sum of the gravity of the seal 3 and the mounting member 205 .

[0061] In this embodiment, this structure can prevent the seal 3 from escaping from the sleeve 204 during the stamping operation, thereby affecting the stamping operation.

[0062] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0063] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0064] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0065] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A chapter tube with a fully enclosed structure, comprising a chapter tube body (1), the chapter tube body (1) comprising a shell (101), a printing opening (102) and a connecting opening (103), the printing opening (102) being arranged at the bottom of the shell (101), the connecting opening (103) being arranged at the inner side of the printing opening (102) and penetrating the outer wall of the shell (101), It is characterized in that The seal tube body (1) is provided with a mounting structure (2) inside, and the mounting structure (2) is used for quickly fixing and mounting the seal (3); The mounting structure (2) comprises a control center (201), a storage battery (202), an electric push rod (203), a sleeve (204), a mounting member (205) and a connecting groove (206); The control center (201) is fixedly mounted on the inner top of the housing (101), the storage battery (202) and the electric push rod (203) are fixedly mounted on the bottom of the control center (201), one side of the storage battery (202) is attached to the inner wall of the housing (101), and the control center (201), the storage battery (202) and the electric push rod (203) are electrically connected via a wire; The sleeve (204) is fixedly mounted on the output end of the electric push rod (203), the mounting member (205) is mounted on the top of the sleeve (204), the connecting groove (206) is opened inside the sleeve (204), and the top of the mounting member (205) is formed with a convex plate matching the shape of the connecting groove (206).

2. A fully enclosed chapter tube as claimed in claim 1, It is characterized in that The mounting structure (2) further comprises: a fixing block (207) and a spring (208); The plurality of fixing blocks (207) are circumferentially distributed inside the sleeve (204); the spring (208) is fixedly installed inside the sleeve (204) and has two ends fixedly connected to the sleeve (204) and the fixing blocks (207), respectively.

3. A fully enclosed chapter tube as claimed in claim 2, It is characterized in that The connection port (103) is internally slidably connected to an ink pad replenishing piece (4), and the ink pad replenishing piece (4) is used to replenish ink for the seal (3); There is a certain gap between the ink pad supplement (4) and the seal (3) relative to each other; The outer wall of the ink pad supplement (4) is formed with a notch for pulling; A camera (5) is fixedly mounted on the outer wall of the chapter tube body (1), and the camera (5) is used to collect information; The camera (5) is electrically connected to the control center (201) via a wire.

4. A fully enclosed chapter tube as claimed in claim 3, It is characterized in that A fingerprint screen (6) is provided on the top of the chapter tube body (1), and the fingerprint screen (6) is used to control the opening and closing of the electric push rod (203); A function key (7) is provided on the top of the chapter tube body (1), and the function key (7) is used to control the moving state of the output end of the electric push rod (203); The fingerprint screen (6) and the function keys (7) are electrically connected to the control center (201) via signal lines.

5. A fully enclosed chapter tube as claimed in claim 4, It is characterized in that A charging port (8) is installed on the outer wall of the chapter tube body (1); the charging port (8) is electrically connected to the storage battery (202) via a wire; the charging port (8) is used to replenish the storage battery (202).

6. A fully enclosed chapter tube as claimed in claim 5, It is characterized in that An electric locking member (9) is fixedly connected to one end of the bottom of the control center (201), and the electric locking member (9) is used to lock the ink pad refill (4); The electric locking member (9) is electrically connected to the control center (201) and the fingerprint screen (6) via a signal line; The top of the ink pad supplement (4) is formed with a notch matching (9).

7. A fully enclosed chapter tube as claimed in claim 1, It is characterized in that The axis of the print (102) is consistent with that of the sleeve (204), and the diameter of the print (102) is larger than the diameter of the sleeve (204); The outer wall of the seal (3) is formed with a ring block which is engaged with the mounting member (205).

8. A fully enclosed chapter tube as claimed in claim 2, It is characterized in that The connection force between the fixing block (207) and the seal (3) is greater than the sum of the gravity of the seal (3) and the mounting member (205).

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