High show cupboard for jewelry of security
Technical Field
The invention relates to the technical field of display cabinets, in particular to a jewelry display cabinet with high safety.
Background
The jewelry is divided into broad sense and narrow sense, the jewelry in the narrow sense is a jade product, the jewelry in the broad sense comprises gold, silver and natural materials (minerals, rocks, organisms and the like), and jewelry, artware or other valuables which have certain value are collectively called as jewelry, so that the ancient times have the expression of 'gold and silver jewelry'.
The jewelry exhibition, the museum, the jewelry selling place, the individual collectinghouses and other places can have some precious jewelry to be displayed and sold, and the precious jewelry is usually placed in a transparent display cabinet to be displayed outwards, so that a large number of enthusiasts and buyers can be attracted to view and purchase in a short distance.
Because of the high value of some precious jewelry, a lot of lawless persons try to steal the jewelry late at night or nobody, the safety performance of the existing jewelry display cabinet is not high, the existing jewelry display cabinet is easily mastered by the lawless persons, and certain defensive measures are not provided, so that the loss which is difficult to estimate is caused. Therefore, a jewelry display case with high safety is proposed to solve the above problems.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a jewelry display cabinet with high safety, a lawbreaker opens a cabinet door of a display cabinet body and sees fake jewelry in an anti-theft cavity through a through hole, and can see external conditions from the anti-theft cavity through one-way perspective glass, so that the lawbreaker can be confused to consider the fake jewelry in the anti-theft cavity as real jewelry in the display cavity, after the lawbreaker takes away the fake jewelry on an air bag, a real jewel descends to enter a hidden cavity, and even after the lawbreaker takes away the fake jewelry, the display cavity can be found to have no jewelry, thereby avoiding doubts, and greatly reducing the risk of stealing the real jewel; meanwhile, after the lawbreaker takes away the fake jewelry placed on the air bag, the controller controls the electric telescopic rod to drive the arc-shaped fixing plate to extend, so that the arm of the lawbreaker is fixed, the possibility of escaping is greatly limited, and more time is provided for the subsequent police to arrive; meanwhile, the arc-shaped fixing plate can be pulled to break the pre-breaking film through the pull rope, the elastic film can eject tear gas out of the air, and therefore strong fire-like stimulation can be caused to eyes, skin and respiratory tracts of lawbreakers, the eyes cannot be opened, sneezes and coughs cannot stop, and the lawbreakers are further limited and stimulated, so that the lawbreakers cannot be continuously stolen and destroyed.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a high show cupboard for jewelry of security, includes the show cupboard body, the theftproof chamber has been seted up respectively to the inside of show cupboard body, hides chamber and show chamber, the show chamber is linked together with hiding the chamber, inside connection channel and the logical outer groove of seting up bilateral symmetry of show cupboard body, connection channel's one end is linked together with leading to the outer groove, theftproof chamber bottom fixedly connected with places the gasbag, it is linked together with connection channel's the other end to place the gasbag, lead to outer inslot wall fixedly connected with trigger the gasbag, the entrance point and the connection channel intercommunication of triggering the gasbag, it is connected with the supporting mechanism to trigger the gasbag other end, hide a plurality of springs of withdrawing of chamber bottom fixedly connected with, withdraw spring upper end fixedly connected with and place the board, place true jewelry and false jewelry on the gasbag respectively, transparent bulletproof plate is installed to gomphosis between show chamber and show cupboard body outer wall, one-way perspective glass is installed to gomphosis between theftproof chamber and show cupboard body outer wall, show cupboard body inner wall fixedly connected with baffle, two through-holes have been seted up on the baffle, show cupboard body upper end bilateral symmetry is connected with the show cupboard door. Lawless persons' both hands pass the through-hole on the baffle and stretch into back in the theftproof chamber to can take away the false jewelry on placing the gasbag, place the gasbag after losing pressure, the extrusion can get back to through interface channel and place the gasbag in triggering the gas in the gasbag, place the gasbag and swell, and trigger the gasbag and can contract, trigger the gasbag this moment and lost the effort to accepting the board, drive and accept the board and get back to logical outer inslot, place the real pearl precious on the board this moment and will enter into from the show chamber and hide the chamber and preserve.
Further, the supporting mechanism is including accepting the board, accept board fixed connection in the outer end that triggers the gasbag, the shifting chute has all been seted up to logical outer inslot downside, shifting chute inner wall fixedly connected with slide rail, sliding connection has the slider on the slide rail, slider other end fixed connection is in accepting the board outer wall, fixedly connected with removal spring between shifting chute lateral wall and the slider. The bearing plate moves towards the inner part of the outer through groove along the sliding rail through the sliding block under the action of the moving spring and the triggering air bag, and finally the bearing plate enters the outer through groove, so that the moving stability of the bearing plate is improved.
Further, the fixed slot has been seted up to baffle inside, fixed slot and through-hole intercommunication, the equal fixedly connected with electric telescopic handle in four sides of fixed slot inner wall, electric telescopic handle output end fixedly connected with arc fixed plate, the controller is installed to show cupboard body outer wall, infrared sensor is installed to theftproof intracavity wall, passes the controller with the signal, and electric telescopic handle in the controller control fixed slot drives the arc fixed plate extension to in penetrating the through-hole, finally fix lawless persons' arm through a plurality of arc fixed plates, control lawless persons, greatly restricted its possibility of escaping, provide more time for follow-up police comes.
Furthermore, a plurality of grooves and communicating grooves are formed in the baffle, the communicating grooves are communicated with the grooves and the fixing grooves respectively, a pre-breaking film and an elastic film are fixedly connected to the inner portion of each groove, compressed gas and tear gas are filled between the pre-breaking film and the elastic film, a pull rope is fixedly connected to the outer wall of the pre-breaking film, the other end of the pull rope penetrates through the communicating grooves and is fixedly connected to the outer wall of the arc-shaped fixing plate, a semi-net is connected to the outer portion of each groove, when the electric telescopic rod drives the arc-shaped fixing plate to extend, the arc-shaped fixing plate can break the pre-breaking film through the pull rope, the elastic film loses limitation after the pre-breaking film is broken, the tear gas between the elastic film and the pre-breaking film is popped out and flows out of the semi-ball net in the air and on lawless persons, strong stimulation like fire can be caused to eyes, skin and respiratory tracts of the lawless persons, the eyes cannot be opened, sneezes can be coughed, the lawless persons can be further limited and stimulated, the lawless persons can not be continuously stolen and the security of the display cabinet can be improved.
Further, electric telescopic handle's a plurality of spurs of one end fixedly connected with are kept away from to arc fixed plate, scribble the narcotic on the spurs, in spurs on the arc fixed plate can stab into lawless persons's skin, paralyze it through the narcotic, greatly prevent that it from causing destruction and flee away.
Further, show cupboard body inner wall bilateral symmetry articulates there is hidden board, hide board one end fixedly connected with haulage rope, haulage rope other end fixed connection is in placing the board, when placing the board and descend, the board of placing of both sides passes through the haulage rope and drives both sides hidden board rotation, finally can close the intercommunication mouth between hidden chamber and the show chamber through both sides hidden board, and further protect the pearl treasure, even can discover that the show chamber does not have the jewelry after lawless persons take off fake jewelry, thereby avoid producing the suspicion, make the thief in order to take off the jewelry in the show chamber, thereby greatly reduced the risk that the pearl treasure was stolen.
Further, the bottom in theftproof chamber and the equal a plurality of spacing arc boards of fixedly connected with in upper end of placing the board, place between the gasbag is located a plurality of spacing arc boards of theftproof intracavity, can play the position limiting effect to placing gasbag and true and false jewelry through setting up of spacing arc board, can greatly avoid the condition that the dislocation was placed to true and false jewelry position.
Further, place the board and hide fixedly connected with telescopic link between the chamber bottom, when withdrawing the spring drive and place the precious decline of real pearl on the board, can play the cushioning effect through the telescopic link, reduced the impact damage that causes real pearl precious, can improve the stability of placing the board simultaneously.
Further, the outer wall fixedly connected with siren of show cupboard body, after lawless persons took out the false jewelry of placing on the gasbag, infrared sensor's signal can be received to the controller, and the controller can control the siren and send out the police dispatch newspaper to can further remind the effect.
Further, every the fixed slot communicates totally has four intercommunication grooves and recess, four the stay cord corresponds with four arc fixed plates respectively and is connected, and every fixed slot is connected with four intercommunication grooves and recess, and four electric telescopic handle drive arc fixed plate and remove the back, and four arc fixed plates break four through four stay cords respectively and break membrane in advance, and then four recesses all can play the effect, have greatly improved its effect.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) In this scheme, a lawbreaker opens the cabinet door of the display cabinet body and then sees through the through hole as a false jewelry in the anti-theft cavity, and can see the external situation from the anti-theft cavity through the one-way perspective glass, can confuse the lawbreaker to regard the false jewelry in the anti-theft cavity as a true jewelry in the display cavity, after the lawbreaker takes away the false jewelry on the placing airbag, place the airbag after losing pressure, trigger the gas in the airbag to return to placing the airbag, at this moment, the movable spring and the trigger airbag drive the carrying plate to enter the outside groove, withdraw the spring and descend the placing plate and the true jewelry to enter the hidden cavity, can further protect the true jewelry, even if the lawbreaker takes away the false jewelry, the display cavity is also found to have no jewelry, thereby avoiding suspicion, so that the thief takes away the jewelry in the display cavity, thereby greatly reducing the risk that the true jewelry is stolen.
(2) After the lawbreaker took away and place the false jewelry on the gasbag in this scheme, passed to the controller through infrared sensor sensing signal, controller control electric telescopic handle drives the arc fixed plate extension, fixes lawbreaker's arm through a plurality of arc fixed plates, controls lawbreaker, has greatly restricted its possibility of escaping, provides more time for follow-up police comes.
(3) The spurs on the arc-shaped fixing plate can pierce into the skin of lawless persons in the scheme, and are paralyzed by anesthetic, so that damage and escape caused by the spurs are greatly prevented.
(4) When the electric telescopic rod drives the arc-shaped fixing plate to extend, the arc-shaped fixing plate can be pulled off through the pull rope to break the pre-breaking film, the elastic film loses the limitation, tear gas is popped out and flows out of the air and through the hemispherical net, and therefore the tear gas can cause strong stimulation like burning to eyes, skin and respiratory tracts of lawless persons, the eyes cannot be opened, sneezing and coughing are not stopped, further the limitation and stimulation are performed on the lawless persons, the lawless persons can not continue to steal and destroy, and the safety of the display cabinet is improved.
(5) The bottom through the theftproof chamber in this scheme and the setting of the spacing arc board of the upper end of placing the board can play the position limiting effect to placing gasbag and true and false jewelry, can greatly avoid the true and false jewelry position to place the condition of dislocation.
Drawings
FIG. 1 is a schematic view of a display case body according to the present invention;
FIG. 2 is a schematic view of the internal structure of the display case body according to the present invention;
FIG. 3 is a schematic view showing the configuration of FIG. 2 after the fake jewelry is taken;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 5 is a schematic top view of the internal structure of the baffle of the present invention;
FIG. 6 is a schematic view of the state of FIG. 5 during removal of the jewelry piece;
FIG. 7 is an enlarged view of the structure at B in FIG. 5;
FIG. 8 is a partial side cross-sectional structural view of the baffle of the present invention;
FIG. 9 is a schematic structural view of the pre-broken film of FIG. 8 after being pulled apart;
fig. 10 is a schematic top view of the anti-theft cavity of the present invention.
The numbering in the figures illustrates:
1. a display cabinet body; 2. an anti-theft cavity; 3. hiding the cavity; 4. a transparent ballistic panel; 5. a display chamber; 6. a connecting channel; 7. one-way perspective glass; 8. placing an air bag; 9. passing through an outer groove; 10. triggering the air bag; 11. retracting the spring; 12. placing the plate; 13. a baffle plate; 14. a through hole; 16. a bearing plate; 17. a moving groove; 18. a movable spring; 19. a fixing groove; 20. an electric telescopic rod; 21. an arc-shaped fixing plate; 22. an infrared sensor; 23. a groove; 24. a communicating groove; 25. pre-breaking the film; 26. an elastic film; 27. a half-ball net; 28. bur protruding; 29. a hidden plate; 30. a limiting arc plate; 31. a telescopic rod; 32. an alarm.
Detailed Description
This embodiment 1 will be described in conjunction with the disclosed figures 1-10;
the technical scheme is clearly and completely described, so that the purposes, the technical scheme and the beneficial effects of the embodiment of the disclosure are more clear. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and the like in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" and similar words are intended to mean that the elements or items listed before they occur in the word "comprise" and the equivalents thereof, without excluding other elements or items. "upper", "lower", "inside", "outside", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Example (b):
referring to fig. 1, 2 and 4, a display cabinet for jewelry with high safety comprises a display cabinet body 1, wherein an anti-theft cavity 2, a hidden cavity 3 and a display cavity 5 are respectively arranged in the display cabinet body 1, the display cavity 5 is communicated with the hidden cavity 3, a bilaterally symmetrical connecting channel 6 and an outer through groove 9 are arranged in the display cabinet body 1, one end of the connecting channel 6 is communicated with the outer through groove 9, a placing air bag 8 is fixedly connected to the bottom of the anti-theft cavity 2, the placing air bag 8 is communicated with the other end of the connecting channel 6, a triggering air bag 10 is fixedly connected to the inner wall of the outer through groove 9, the inlet end of the triggering air bag 10 is communicated with the connecting channel 6, the other end of the triggering air bag 10 is connected with a bearing mechanism, and the bottom of the hidden cavity 3 is fixedly connected with a plurality of retraction springs 11, withdraw spring 11 upper end fixedly connected with and place board 12, place board 12 and place true jewelry and false jewelry on the gasbag 8 respectively, transparent bulletproof plate 4 is installed to the gomphosis between show chamber 5 and 1 outer wall of show cupboard body, one-way perspective glass 7 is installed to the gomphosis between 2 and 1 outer wall of show cupboard body in theftproof chamber, through one-way perspective glass 7, from the outside can not see the inside of theftproof chamber 2, and can see the external conditions from the inside of theftproof chamber 2, and then can puzzlement lawless persons for the false jewelry in theftproof chamber 2 is the true jewelry that obtains in show chamber 5, 1 inner wall fixedly connected with baffle 13 of show cupboard body, two through-holes 14 have been seted up on baffle 13, 1 upper end bilateral symmetry of show cupboard body has the cabinet door. The inner wall of the display cabinet body 1 is symmetrically hinged with a hidden plate 29 left and right, one end of the hidden plate 29 is fixedly connected with a traction rope, and the other end of the traction rope is fixedly connected with the placing plate 12;
referring to fig. 1 and 3-4, when a lawbreaker steals jewelry in the display case body 1, firstly, the lawbreaker opens the door of the display case body 1, the lawbreaker sees a fake jewelry in the anti-theft cavity 2 through the through hole 14, and can be confused by the one-way see-through glass 7 as the fake jewelry in the anti-theft cavity 2 is the real jewelry in the display cavity 5, then the thief passes both hands through the through hole 14 on the baffle 13 and extends into the anti-theft cavity 2, and the action of the thief in the anti-theft cavity 2 can be made by the existing optical visual illusion technology to see the jewelry in the display cavity 5 from the outside of the display case body 1, so as to avoid the doubts of the thief, after the thief takes off the fake jewelry, the placing air bag 8 is under pressure, the gas squeezed in the triggering air bag 10 can be returned to the placing air bag 8 through the connecting channel 6, the placing air bag 8 is inflated, and the triggering air bag 10 can be retracted, at the moment, the force of the triggering air bag 10 is lost, the ball 16 is removed, the ball 16 moves, the receiving plate 16 and the hidden effect of the hidden rope is reduced, so that the hidden effect of the hidden ball receiving plate 3 and the hidden receiving plate 12 can be taken off the hidden rope can be taken in the hidden receiving groove 12, so as to reduce the hidden receiving plate 3, and the hidden receiving plate 3, thereby, the hidden receiving plate 3, the hidden receiving plate can be put in the hidden receiving plate 3, the hidden receiving groove 12, and the hidden receiving groove 12 can be put in the hidden receiving groove 12, and the hidden receiving groove 3, when the hidden receiving groove 3, the hidden receiving groove can be closed, and more losses are greatly avoided.
Please refer to fig. 5-7, fixed slot 19 has been seted up to baffle 13 inside, fixed slot 19 communicates with through-hole 14, equal fixedly connected with electric telescopic handle 20 in four sides of the 19 inner walls of fixed slot, electric telescopic handle 20 output end fixedly connected with arc fixed plate 21, the controller is installed to the 1 outer wall of show cupboard body, infrared sensor 22 is installed to 2 inner walls in theftproof chamber, arc fixed plate 21 keeps away from a plurality of burs 28 of the fixedly connected with of electric telescopic handle 20 one end, scribbles on the bur 28 and has smeared the narcotic. After taking away and placing the fake jewelry on the gasbag 8, the lawbreaker senses through infrared sensor 22 this moment, and with signal transmission to the controller, electric telescopic handle 20 in the controller control fixed slot 19 drives the extension of arc fixed plate 21 to penetrate in the through-hole 14, finally fix lawbreaker's arm through a plurality of arc fixed plates 21, control lawbreaker, greatly restricted its possibility of fleing away, provide more time for follow-up police comes. Meanwhile, the spurs 28 on the arc-shaped fixing plate 21 prick into the skin of lawless persons, and are paralyzed by narcotics, so that damage and escape of the lawless persons are greatly prevented.
Referring to fig. 8-9, a plurality of grooves 23 and communicating grooves 24 are further formed in the baffle 13, the communicating grooves 24 are respectively communicated with the grooves 23 and the fixing grooves 19, a pre-breaking film 25 and an elastic film 26 are fixedly connected in the grooves 23, compressed gas and tear gas are filled between the pre-breaking film 25 and the elastic film 26, a pull rope is fixedly connected to the outer wall of the pre-breaking film 25, the other end of the pull rope penetrates through the communicating grooves 24 and is fixedly connected to the outer wall of the arc-shaped fixing plate 21, a semi-ball net 27 is connected to the outer portion of the grooves 23, when the electric telescopic rod 20 drives the arc-shaped fixing plate 21 to extend, the arc-shaped fixing plate 21 can break the pre-breaking film 25 through the pull rope, after the pre-breaking film 25 breaks, the elastic film 26 loses the limitation, tear gas between the elastic film 26 and the pre-breaking film 25 is ejected out of air and non-normal molecules, so that strong stimulation like fire is caused to eyes, skin and respiratory tracts of the non-normal molecules, the eyes, sneezing and the non-normal molecules can not be further limited and stimulated, the non-normal molecules can not be continuously displayed, and the safety of the cabinet can be improved. Every fixed slot 19 communicates totally has four intercommunication grooves 24 and recess 23, four the stay cord corresponds with four arc fixed plate 21 respectively and is connected, and every fixed slot 19 is connected with four intercommunication grooves 24 and recess 23, and four electric telescopic handle 20 drive arc fixed plate 21 and remove the back, and four arc fixed plate 21 break four pre-breaking film 25 through four stay cords respectively, and then four recesses 23 all can play the effect, have greatly improved its effect.
Referring to fig. 2-3 and fig. 10, the bottom of the anti-theft cavity 2 and the upper end of the placing plate 12 are fixedly connected with a plurality of limiting arc plates 30, the placing airbag 8 is positioned between the limiting arc plates 30 in the anti-theft cavity 2, the limiting arc plates 30 can limit the positions of the placing airbag 8 and the real and false jewelry, and the situation of misplacement of the real and false jewelry positions can be greatly avoided. Place board 12 and hide fixedly connected with telescopic link 31 between the 3 bottoms in chamber, when withdrawing spring 11 and drive and place the precious decline of real pearl on board 12, can play the cushioning effect through telescopic link 31, reduced the impact damage that causes real pearl precious, can improve the stability of placing board 12 simultaneously. The outer wall fixedly connected with siren 32 of show cupboard body 1, after lawless persons take out the fake jewelry of placing on the gasbag 8, the signal of infrared sensor 22 can be received to the controller, and the controller can control siren 32 and send out the police dispatch newspaper to can further remind the effect.
The working principle is as follows: when the display cabinet is used, the real pearl treasure is placed on the placing plate 12, and external personnel can watch the jewels in the display cavity 5 through the transparent bulletproof plate 4; when a lawbreaker steals the jewelry in the display case body 1, firstly the lawbreaker opens the door of the display case body 1, the lawbreaker sees through the through hole 14 the fake jewelry in the anti-theft cavity 2, and through the one-way see-through glass 7, the inside of the anti-theft cavity 2 is not seen from the outside, and the outside can be seen from the inside of the anti-theft cavity 2, so that the lawbreaker can be confused that the fake jewelry in the anti-theft cavity 2 is the real jewelry in the display cavity 5, then the thief passes both hands through the through hole 14 on the baffle 13 and extends into the anti-theft cavity 2, and the action of the lawbreaker in the anti-theft cavity 2 can be made by the existing optical visual illusion technology to see that the fake jewelry in the display cavity 5 from the outside of the display case body 1, so as to avoid the suspicion of the lawbreaker, after the lawbreaker takes the fake jewelry on the air bag 8, the air bag 8 is placed under the pressure, the air bag 10 is pressed, the air bag 10 is placed in the triggering air bag 8, and the air bag 10 is retracted into the display case when the sliding board is moved to the receiving groove 16, the receiving groove 16 is closed, so that the receiving groove 16 is closed, the receiving groove 16 is moved along the receiving groove 16, so that the receiving groove 16 is closed, thereby avoiding doubts, leading a thief to think that the jewelry in the display cavity 5 is taken away, greatly reducing the risk that the real pearl treasure is stolen, and greatly avoiding more losses.
After the lawbreaker took away and placed fake jewelry on gasbag 8, sensed through infrared sensor 22 this moment, passed the signal to the controller, electric telescopic handle 20 in the controller control fixed slot 19 drives the extension of arc fixed plate 21 to penetrate through the through-hole 14, finally fix lawbreaker's arm through a plurality of arc fixed plates 21, control lawbreaker, greatly restricted its possibility of escaping, provide more time for follow-up police arrives. Meanwhile, the spurs 28 on the arc-shaped fixing plate 21 prick into the skin of lawless persons, and are paralyzed by narcotics, so that damage and escape of the lawless persons are greatly prevented.
When the electric telescopic rod 20 drives the arc-shaped fixing plate 21 to extend, the arc-shaped fixing plate 21 can break the pre-breaking film 25 through the pulling rope, after the pre-breaking film 25 breaks, the elastic film 26 loses the limitation, tear gas between the elastic film 26 and the pre-breaking film 25 is ejected out and flows out of the air and the body of a lawbreaker through the hemispherical net, so that strong stimulation like burning can be caused to eyes, skin and respiratory tract of the lawbreaker, the eyes cannot be opened, sneezing and coughing are stopped, the lawbreaker is further limited and stimulated, the lawbreaker cannot be continuously stolen and destroyed, and the safety of the display cabinet is improved.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.