CN210617637U - Prevent intelligent seal shell of brokenly tearing open - Google Patents

Abstract

The utility model discloses an anti-break and anti-tear intelligent seal shell, which structurally comprises a shell, wherein one side of the shell is provided with an alarm circuit module, the alarm circuit module is fixedly arranged in the shell or on the surface of the shell, the upper end surface of the shell is fixedly provided with a top plate, the upper end surface of the top plate is fixedly provided with a singlechip, a wake-up pin is arranged in the singlechip and is electrically connected with the alarm circuit module, the upper side of the shell is fixedly provided with a monitoring circuit module, the alarm circuit module is electrically connected with the monitoring circuit module through an electric wire, the singlechip is electrically connected with the monitoring circuit module, the equipment adopts the design of an alarm device and a seal protection device, so that the shell and the alarm circuit module in the equipment can alarm personnel in time after being damaged and broken and torn, and simultaneously have a certain anti-theft function, the practicability and the reliability of the equipment are improved.

Description

Prevent intelligent seal shell of brokenly tearing open

Technical Field

The invention belongs to the technical field of seals, and particularly relates to an anti-breaking and anti-dismantling intelligent seal shell.

Background

The prior art has the defect that the security of the seal as an article with signing function is crucial during the use process. The traditional stamp has high possibility of being embezzled and falsely used, and a relatively troublesome mode is usually adopted to ensure the safety of the stamp. Some safety stamps gradually appear in recent years, and a great step is advanced on solving the safety problem of the stamps. But the prior market products have the defect of easy disassembly or breaking. For this reason, long-term research has been conducted and various solutions have been proposed.

For example, chinese patent literature discloses an intelligent stamp using fingerprint recognition [ application number: 201910152488.2], including the seal shell, the inside movable mounting of seal shell has presses the telescopic link, the top fixed mounting who presses the telescopic link has a pressing plate, the top fixed mounting who presses the pressing plate has the fingerprint verifier, spacing spout has been seted up to the inside of seal shell, the surface fixed mounting who presses the telescopic link has the spacing ring corresponding with spacing spout. This adopt fingerprint identification's intelligent seal, through having set up the GPS module, reached equipment and can acquire user's position and take notes when using, through having set up the photoelectricity correlation pipe, number of times and time when can acquiring user's seal, and carry out statistics, through having set up the fingerprint verification ware, can acquire user's identity before the user uses the seal, just can let the user use after the authentication passes, effectively improved the security of seal, avoided lawless persons ' improper use.

According to the scheme, the functions of GPS positioning tracking and fingerprint verification are only realized for the seal, and the seal owner is not informed in time about behaviors of violently breaking the seal, so that the confidentiality and the safety of the seal are reduced.

Disclosure of Invention

The invention aims to solve the problems and provides equipment which can give an alarm in time when a seal is disassembled or broken, realize the functions of preventing the seal from being disassembled and broken, and has certain anti-theft function.

The invention is realized by the following technical scheme: the invention relates to a breakage-proof intelligent seal shell, which comprises a shell, wherein an alarm circuit module is arranged on one side of the shell and fixedly arranged in the shell or on the surface of the shell, one or more alarm circuit modules are tightly arranged in the shell or on the surface of the shell in a net or spiral form and the like, the alarm circuit module is arranged on the surface of the shell or is injected into the shell in a printed circuit board form, a single chip microcomputer is arranged on one side of the shell, a wake-up pin is arranged in the single chip microcomputer and is electrically connected with the alarm circuit module, a monitoring circuit module is fixedly arranged on the upper side of the shell, the alarm circuit module is electrically connected with the monitoring circuit module through a wire, the single chip microcomputer is electrically connected with the monitoring circuit module, and an alarm device for feeding back the information of the breakage of the shell to personnel is arranged above the shell, therefore, the anti-break and anti-theft functions of the seal are realized by utilizing the device.

Further technical scheme, alarm device including set up in the left signal emission module of singlechip, signal emission module carries out signal communication through the mobile communication equipment of network and exterior space and is connected, and at the transmission alarm signal in-process, the transmission alarm signal mode includes but not limited to bluetooth, wifi, communication modes such as narrowband thing networking transmit, and the casing up end has set firmly the roof, the roof up end is provided with the alarm, the alarm with the singlechip carries out the electricity through connecting wire and connects to the information alarming function that the seal was broken to be torn open has been realized to the utilization above-mentioned device.

A further technical scheme, be provided with the seal protection device who releases the seal in the casing, be provided with the inner chamber in the casing, seal protection device including set firmly in the driving motor of roof up end, driving motor with the singlechip through set up in control connection line between driving motor and the singlechip carries out the electricity and connects, driving motor internal power connection is provided with and is located the external screw thread axle of interior intracavity, the driving motor below be provided with the fixed bolster of inner chamber end wall is fixed, the fixed bolster downside be provided with the seal subassembly that the external screw thread axle cooperation is connected and can flexible seal and theftproof to utilize above-mentioned subassembly to realize the theftproof function of seal.

According to a further technical scheme, the seal assembly comprises a disc arranged in the inner cavity, a seal is arranged in the disc in a clamping mode, symmetrical guide rods are fixedly arranged on the upper end face of the disc, an internal thread shaft fixed with the disc is arranged between the guide rods, the internal thread shaft and the guide rods penetrate through the fixed support in a sliding mode, the external thread shaft is in threaded fit connection with the internal thread shaft, and a turnover plate structure which is closed by the disc in a turnover mode is arranged between the disc and the shell, so that the seal is closed and prevented from being stolen.

According to the technical scheme, the turnover plate structure comprises a bottom groove, the bottom groove is formed in the lower side of the shell and is provided with an opening, a rotating cavity is formed in the lower side of the bottom groove in a communicating mode and is symmetrically provided with a rotating cavity, an engaging gear is arranged in the rotating cavity in a rotating mode, the outer surface of the engaging gear is fixedly provided with a turnover plate, the upper end face of the disc is provided with symmetrical racks, the racks are engaged with the engaging gear, and therefore the seal is made to be in an unfolding state when the seal stretches out of equipment through the matching connection mode of the racks and the engaging gear.

The invention has the beneficial effects that: the equipment adopts the design of the alarm device and the seal protection device, so that the shell and the alarm circuit module in the equipment can alarm personnel in time after being damaged and broken, and the equipment also has a certain anti-theft function, thereby improving the practicability and reliability of the equipment.

The advantages are that the design of the wake-up pin is utilized to wake up the single chip microcomputer and the circuit module connected with the single chip microcomputer after the shell is damaged and broken to carry out working state from stop working, the use safety of the device is greatly improved, the design of the alarm circuit module is utilized to enable the alarm circuit module to transmit electric signals through the monitoring circuit module when the alarm circuit module is damaged, and the damaged information of the shell and the alarm circuit module is quickly transmitted to personnel under the action of the signal receiving module, the single chip microcomputer, the signal transmitting module, the connecting wire and the alarm, so that the personnel can quickly and efficiently take corresponding measures to protect a seal, the mode that the driving motor is utilized to indirectly control the disc to lift up and down is utilized to enable the disc to drive the seal to be hidden in the inner cavity after the disc drives the seal to lift up and down, and the personnel can not use the seal, the seal is further protected, the seal is prevented from being stolen for use, in the process, the lifting of the disc is more stable due to the design of the fixing support, the external thread shaft, the internal thread shaft and the guide rod, the disc has the function of stable lifting, the lifting efficiency of the disc is greatly improved, the lower side of the shell can be completely sealed by utilizing the matching connection mode of the rack and the meshing gear and the turnover plate is fixed with the meshing gear under the action of the meshing gear and the rack in the lifting process of the disc, the anti-theft function of the seal is greatly improved due to the fact that the turnover plate can be turned over under the condition that the seal is completely hidden in the inner cavity, and the alarm circuit module can be conveniently replaced after the alarm circuit module is damaged, and if be provided with a plurality of alarm circuit module and all with monitor circuit module electricity is connected, can be faster with impaired broken circuit alarm circuit module break-make signal transmits personnel's mobile device in, the accurate positioning of personnel of being convenient for confirms the part that is damaged and breaks and tear open to personnel maintain.

Drawings

FIG. 1 is a schematic diagram of the apparatus of the present invention;

FIG. 2 is a schematic bottom view of the apparatus of the present invention in use;

FIG. 3 is a schematic sectional view of the apparatus of FIG. 1 in use according to the present invention;

FIG. 4 is a schematic bottom view of the apparatus of FIG. 1 in use according to the present invention;

FIG. 5 is a schematic diagram of the alarm circuit module of FIG. 3 being threadably disposed within or on a surface of the housing in accordance with the present invention;

FIG. 6 is a schematic diagram of the alarm circuit module of FIG. 3 being linearly wound within the housing or on a surface of the housing in accordance with the present invention;

fig. 7 is a schematic diagram of the alarm circuit module in fig. 3 disposed in the housing or on the surface of the housing in a mesh shape according to the present invention.

In the figure, a driving motor 101, a top plate 103, a single chip microcomputer 104, a signal transmitting module 105, a shell 107, a fixed support 108, an inner cavity 110, a turnover plate 112, a rotating cavity 113, a meshing gear 114, a rack 115, a disc 116, an internal thread shaft 117, a stamp 118, a guide rod 119, an alarm circuit module 120, a monitoring circuit module 121, an alarm 124, a connecting wire 126, a control connecting wire 127, an external thread shaft 128, a bottom groove 202, an alarm device 950 and a stamp protecting device 951 are arranged.

Detailed Description

As shown in fig. 1 to 7, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the following up-down, left-right, front-back direction is consistent with the up-down, left-right, front-back direction of the projection relation of the self-body in fig. 1, the anti-break intelligent seal shell comprises a shell 107, an alarm circuit module 120 is arranged at one side of the shell 107, the alarm circuit module 120 is fixedly arranged in the shell 107 or on the surface of the shell 107, one or more alarm circuit modules 120 are tightly arranged in the shell 107 or on the surface of the shell 107 in a net or spiral form, the alarm circuit module 120 is arranged on the surface of the shell 107 in a printed circuit board form or is injected into the shell 107, a single chip microcomputer 104 is arranged at one side of the shell 107, a wake-up pin is arranged in the single chip microcomputer 104 and is electrically connected with the alarm circuit module 120, a monitoring circuit module 121 is fixedly arranged at the upper side of the shell 107, the alarm circuit module 120 is electrically connected with the monitoring, an alarm device 950 for feeding back information of the damage of the shell 107 to personnel is arranged above the shell 107, so that the anti-break and anti-theft functions of the seal are realized by utilizing the alarm device.

Beneficially, wherein, alarm device 950 includes signal emitting module 105 arranged on the left side of single chip microcomputer 104, signal emitting module 105 is in signal communication connection with mobile communication equipment in the external space through a network, signal emitting module 105 is in signal communication connection with mobile communication equipment in the external space through the network, in the process of transmitting alarm signals, the mode of transmitting alarm signals includes but is not limited to bluetooth, wifi, narrowband internet of things and other communication modes for transmission, top plate 103 is fixedly arranged on the upper end face of casing 107, alarm 124 is arranged on the upper end face of top plate 103, alarm 124 is electrically connected with single chip microcomputer 104 through connecting wire 126, and therefore the information alarm function of breaking seal is achieved by using the above device.

Beneficially, wherein, a seal protection device 951 for pushing a seal out and sealing is arranged in the housing 107, an inner cavity 110 is arranged in the housing 107, the seal protection device 951 comprises a driving motor 101 fixedly arranged on the upper end surface of the top plate 103, the driving motor 101 and the single chip microcomputer 104 are electrically connected through a control connecting wire 127 arranged between the driving motor 101 and the single chip microcomputer 104, an external threaded shaft 128 located in the inner cavity 110 is arranged in the driving motor 101 in a power connection mode, a fixing support 108 fixed with the end wall of the inner cavity 110 is arranged below the driving motor 101, the fixing support 108 is of a cross-shaped structure, a seal assembly which is connected with the external threaded shaft 128 in a matched mode and can be used for telescopic sealing and preventing burglary is arranged on the lower side of the fixing support 108, and.

Advantageously, the stamp assembly comprises a disc 116 arranged in the inner cavity 110, a stamp 118 is arranged in the disc 116 in a clamped manner, the diameter of the stamp 118 is smaller than that of the disc 116, the diameter of the disc 116 is smaller than that of the inner cavity 110, symmetrical guide rods 119 are fixedly arranged on the upper end face of the disc 116, an internal threaded shaft 117 fixed with the disc 116 is arranged between the guide rods 119, the internal threaded shaft 117 and the guide rods 119 penetrate through the fixing bracket 108 in a sliding manner, the external threaded shaft 128 is in threaded fit connection with the internal threaded shaft 117, and a flap structure for closing the disc 116 in an overturning manner is arranged between the disc 116 and the shell 107, so that the stamp is closed and prevented from being.

Beneficially, the flap structure includes a bottom groove 202 which is arranged at the lower side of the housing 107 and is open, the lower side of the bottom groove 202 is communicated and symmetrically provided with a rotating cavity 113, an engaging gear 114 is rotatably arranged in the rotating cavity 113, a flap plate 112 is fixedly arranged on the outer surface of the engaging gear 114, the size of a part of the flap plate 112, which is in fit connection with the rotating cavity 113, is smaller than that of the rotating cavity 113, symmetrical racks 115 are arranged on the upper end face of the disc 116, the racks 115 are engaged with the engaging gear 114, and the height of the racks 115 is at least 2cm, so that the flap plate 112 is just in an unfolded state when the stamp 118 extends out of the device by means of fit connection of.

When the device, the assembly and the structure are in the working stop state in the initial state, the turnover plate 112 is in the unfolding state, the turnover plate 112 is parallel to the disc 116, the disc 116 is located at the lower limit position, and the single chip microcomputer is in the working stop state.

Wherein, the structure formed by the single chip 104 and the signal transmitting module 105 is the prior art, the single chip 104 and the signal transmitting module 105 form a wireless communication module to enable the device to communicate with the mobile communication device in the external space, the wireless communication module is widely applied in the fields of vehicle monitoring, remote control, remote measurement, small wireless network, wireless meter reading, door control system, cell paging, industrial data acquisition system, wireless tag, identity recognition, non-contact RF smart card, small wireless data terminal, safety fire protection system, wireless remote control system, biological signal acquisition, hydrological weather monitoring, robot control, wireless 232 data communication, wireless 485/422 data communication, digital audio, digital image transmission and the like, the general user using the wireless module only needs to master the interface without concerning the internal structure, for the wireless module, whether the formed system can work normally or not and whether the communication quality of the formed network is guaranteed or not are important.

The alarm 124 is also in the prior art, and here, a buzzer with an LED lamp function is used, the buzzer is an electronic buzzer with an integrated structure, and the buzzer is powered by direct current voltage, and is widely applied to electronic products such as computers, printers, copiers, alarms, electronic toys, automobile electronic equipment, telephones, timers and the like as a sounding device. The buzzer is mainly divided into two types, namely a piezoelectric buzzer and an electromagnetic buzzer. The buzzer is represented in the circuit by the letter "H" or "HA" (old standards are "FM", "ZZG", "LB", "JD", etc.). The singlechip drives the other buzzer in two ways: one is direct drive of a PWM output port, and the other is drive of a buzzer by utilizing a drive waveform generated by I/O (input/output) timing turnover level, wherein the drive mode between the singlechip and the alarm 124 is not limited.

The wake-up pin is a connection pin of the single chip microcomputer, and is used for electrifying the single chip microcomputer and a circuit connected with the single chip microcomputer through the wake-up pin and waking up the single chip microcomputer to be in a working state when equipment is in a shutdown state.

When the shell 107 is damaged and destroyed, at this time, because the alarm circuit module 120 is completely arranged on the outer surface of the shell 107 or the shell 107, the alarm circuit module 120 is also damaged after the shell 107 is damaged, and then because the alarm circuit module 120 is electrically connected with the wake-up pin, the wake-up pin wakes up the single chip microcomputer to enable the single chip microcomputer and the circuit connected with the single chip microcomputer to be in a working state, because one or more alarm circuit modules 120 are electrically connected with the monitoring circuit module 121, at this time, the circuit of the alarm circuit module 120 is interrupted due to the damage of the alarm circuit module 120, the monitoring circuit module 121 transmits the electric signal of the circuit interruption of the alarm circuit module 120 to the single chip microcomputer 104, at this time, on one hand, the single chip microcomputer 104 enables the alarm 124 to work through the connecting wire 126 to emit light and buzzing, so that a person knows from the light and sound angles, on the other hand, because the single chip microcomputer 104 is electrically connected with the signal transmitting module 105, when receiving a control signal sent by the single chip microcomputer 104, the signal transmitting module 105 starts to work, transmits the control signal through a network or communication modes such as bluetooth, wifi, narrowband internet of things and the like, and feeds the control signal back to the mobile communication equipment of the personnel, such as a mobile phone and the like, so that the personnel can know the damage and detachment information of the shell 107 and the alarm circuit module 120, and can find the damage and detachment information in time to take corresponding measures.

When the device is used for stamping, the shell 107 is directly held, stamping is carried out by using the stamp 118, when the stamp 118 is not needed, the single chip microcomputer 104 controls the driving motor 101 to work, the external threaded shaft 128 is driven to rotate, at the moment, the external threaded shaft 128 and the internal threaded shaft 117 are in threaded fit connection, the disc 116 moves upwards under the action of the guide rod 119 and the fixing support 108 in sliding fit connection, the stamp 118 is completely hidden in the inner cavity 110, the meshing gear 114 is driven to rotate after the rack 115 moves upwards due to the fact that the disc 116 moves upwards, when the stamp 118 is completely hidden in the inner cavity 110, the meshing gear 114 drives the turnover plate 112 to rotate and just seals the lower side of the inner cavity 110, at the moment, the single chip microcomputer 104 controls the driving motor 101 to stop working, and at the moment, the function of preventing the stamp 118 from extending out for use and achieving theft prevention.

The invention has the beneficial effects that: this equipment has adopted alarm device 950 and seal protection device 951's design, makes casing 107 and alarm circuit module 120 in the equipment receive damage and broken the back of tearing open can in time report to the police to personnel, still possesses certain theftproof function simultaneously, has improved the practicality and the reliability of equipment.

The advantages are that the design of the wake-up pin is utilized to wake up the single chip 104 and the circuit module connected with the single chip 104 after the shell 107 is damaged and broken to carry out a working state from a stop state, so that the use safety of the device is greatly improved, the design of the alarm circuit module 120 is utilized to enable the alarm circuit module 120 to transmit an electric signal through the monitoring circuit module 121 when the alarm circuit module 120 is damaged, and the information of the damage of the shell 107 and the alarm circuit module 120 is rapidly transmitted to a person under the action of the single chip 104, the signal transmitting module 105, the connecting wire 126 and the alarm 124, so that the person can rapidly and efficiently take corresponding measures to protect a seal, the disc 116 is indirectly controlled to lift up and down by the driving motor 101, the disc 116 drives the seal 118 to be hidden in the inner cavity 110 after lifting, the person cannot use the seal 118, and then the seal 118 is protected, the seal 118 is prevented from being stolen, in the process, the disc 116 is lifted more stably due to the design of the fixing support 108, the external thread shaft 128, the internal thread shaft 117 and the guide rod 119, the disc 116 has a stable lifting function, the lifting efficiency of the disc 116 is greatly improved, the lower side of the shell 107 can be completely sealed by utilizing the matching connection mode of the rack 115 and the meshing gear 114 and fixing the turnover plate 112 and the meshing gear 114, the turnover plate 112 is turned over under the action of the meshing gear 114 and the rack 115 in the lifting process of the disc 116, when the seal 118 is completely hidden in the inner cavity 110, the anti-theft function of the seal 118 is greatly improved, the alarm circuit module 120 and the monitoring circuit module 121 are designed in such a way that the alarm circuit module 120 can be conveniently replaced after the alarm circuit module 120 is damaged, and if a plurality of alarm circuit modules 120 are arranged and are electrically connected with the monitoring circuit module 121, the on-off signal of the damaged and broken alarm circuit module 120 can be transmitted to the personnel moving equipment more quickly, so that the personnel can accurately position and determine the damaged and broken part, and the personnel can conveniently maintain.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the terms of the driving motor 101, the top plate 103, the single chip microcomputer 104, the signal transmitting module 105, the housing 107, the fixing bracket 108, the inner cavity 110, the flip plate 112, the rotation cavity 113, the engaging gear 114, the rack 115, the disk 116, the internal threaded shaft 117, the stamp 118, the guide rod 119, the alarm circuit module 120, the monitoring circuit module 121, the alarm 124, the connecting wire 126, the control connecting wire 127, the external threaded shaft 128, the bottom groove 202, the alarm device 950, the stamp protection device 951, and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims (5)

1. An anti-break intelligent seal shell is characterized by comprising a shell body (107), an alarm circuit module (120) is arranged on one side of the shell (107), the alarm circuit module (120) is fixedly arranged in the shell (107) or on the surface of the shell (107), a single chip microcomputer (104) is arranged on one side of the shell (107), a wake-up pin is arranged in the single chip microcomputer (104), the wake-up pin is electrically connected with the alarm circuit module (120), a monitoring circuit module (121) is fixedly arranged on one side of the shell (107), the alarm circuit module (120) is electrically connected with the monitoring circuit module (121) through an electric wire, the single chip microcomputer (104) is electrically connected with the monitoring circuit module (121), and an alarm device (950) for feeding back information of the damage of the shell (107) to personnel is arranged above the shell (107).

2. The intelligent break-proof seal housing according to claim 1, wherein: alarm device (950) including set up in left signal emission module (105) of singlechip (104), signal emission module (105) carry out signal communication with the mobile communication equipment of exterior space through the network and are connected, casing (107) up end has set firmly roof (103), roof (103) up end is provided with alarm (124), alarm (124) with singlechip (104) carry out the electricity through connecting wire (126) and connect.

3. The tamper-resistant smart seal housing according to claim 2, wherein: be provided with in casing (107) and push out seal protection device (951) of stamping with the seal, be provided with inner chamber (110) in casing (107), seal protection device (951) including set firmly in driving motor (101) of roof (103) up end, driving motor (101) with singlechip (104) through set up in control connecting wire (127) between driving motor (101) and singlechip (104) carry out the electricity and connect, driving motor (101) interior power connection is provided with and is located external screw shaft (128) in inner chamber (110), driving motor (101) below be provided with fixed bolster (108) of inner chamber (110) end wall is fixed, fixed bolster (108) downside be provided with external screw shaft (128) cooperation is connected and can flexible stamp and the seal subassembly of theftproof.

4. The intelligent break-proof seal housing according to claim 3, wherein: the seal assembly comprises a disc (116) arranged in the inner cavity (110), a seal (118) is arranged in the disc (116) in a clamping mode, symmetrical guide rods (119) are fixedly arranged on the upper end face of the disc (116), an internal thread shaft (117) fixed with the disc (116) is arranged between the guide rods (119), the internal thread shaft (117) and the guide rods (119) penetrate through the fixed support (108) in a sliding mode, the external thread shaft (128) is in threaded fit connection with the internal thread shaft (117), and a turnover plate structure which is closed by the disc (116) is arranged between the disc (116) and the shell (107) in an overturning mode.

5. The intelligent break-proof seal housing according to claim 4, wherein: the plate turnover structure comprises a bottom groove (202) which is arranged on the lower side of the shell (107) and is provided with an opening, the lower side of the bottom groove (202) is communicated and symmetrically provided with a rotating cavity (113), an engaging gear (114) is arranged in the rotating cavity (113), a turnover plate (112) is fixedly arranged on the outer surface of the engaging gear (114), symmetrical racks (115) are arranged on the upper end face of the disc (116), and the racks (115) are engaged with the engaging gear (114).

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