CN205320415U - Sliding closure formula machine case - Google Patents

Sliding closure formula machine case Download PDF

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Publication number
CN205320415U
CN205320415U CN201520888495.6U CN201520888495U CN205320415U CN 205320415 U CN205320415 U CN 205320415U CN 201520888495 U CN201520888495 U CN 201520888495U CN 205320415 U CN205320415 U CN 205320415U
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China
Prior art keywords
switch
shifting mechanism
upper cover
base
plug
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CN201520888495.6U
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Chinese (zh)
Inventor
李建平
吴圣陶
刘鹏
刘平
李崧
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CETC 30 Research Institute
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CETC 30 Research Institute
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Priority to CN201520888495.6U priority Critical patent/CN205320415U/en
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Abstract

The utility model discloses a sliding closure formula machine case, including the base, can be relative the gliding upper cover of base, install data on the base are destroyed the device and are promoted with being used for the switch toggle mechanism of the switch switching of device is destroyed to data, the switch toggle mechanism is articulated with the upper cover, the shifting part cartridge of switch toggle mechanism is in in the base, opening in the direction of upper cover, the shifting part of switch toggle mechanism is located the front side of switch. This switch toggle mechanism can drive opening of upper cover simultaneously, and then helping of can realizing that the switch toggle mechanism covers on with is pulled out the mechanism and for same parts, is made whole sliding closure formula machine case simple structure, convenient operation. Rotation through toggle switch simultaneously realizes helping pulling out, can effectually avoid because it pulls out the mechanism to reset to help, and cause the upper cover gap to appear, and then can effectively avoid the problem that the electromagnetic shield effect is not good.

Description

A kind of sliding cover type cabinet
Technical field
The utility model relates to technical field of electronic equipment, more specifically, it relates to a kind of sliding cover type cabinet.
Background technology
Present sliding cover type cabinet is very common, and often for the protection of the electronic data being stored, the inside of sliding cover type cabinet is fitted with data storing card. And on cabinet, it is provided with data exit. Sliding cover type cabinet generally comprises upper cover and base, is wherein slidably connected between upper cover and base.
In prior art, usually in order to protect the security of data, prior art can be provided with data destroying trigger device. The change that data destroying trigger device is all generally the connection state by two plug-in units forms a pulse signal, is the destruction realizing data by this pulse signal. Switch and the data destroying trigger device of data destruction device of the prior art are generally all mounted on chassis base, and arrange small-sized switch shifting mechanism on chassis cover, are stirred the switch in data destruction device by switch shifting mechanism. Closing at upper cover is promote two plug-in units to be plugged in together, under now spring between two plug-in units is in compressed state; And when upper cover is opened, owing to unrestrictedly being acted on again by spring, so compression spring is under the resilient force of self, promote two plug-in units to depart from grafting, now just can give a pulse signal to the data destroying mechanism in data destruction device. Simultaneously in prior art, convenient in order to make upper cover open, generally upper covering can be provided with Zhu Ba mechanism, but due to the setting of Zhu Ba mechanism and the switch of data destruction device, the gap on this sliding cover type cabinet is caused to increase, cause effectiveness not good, two parts are set simultaneously, the mechanism of this sliding cover type cabinet also can be caused complicated.
In sum, how effectively to solve that the gap on sliding cover type cabinet is big and the problem of complex structure, it is current those skilled in the art's urgent problem.
Practical novel content
In view of this, the purpose of this utility model is to provide a kind of sliding cover type cabinet, and this sliding cover type cabinet can solve that the gap on sliding cover type cabinet is big and the problem of complex structure effectively.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of sliding cover type cabinet, comprise base, can relatively described the base upper cover, the data destruction device being arranged on described base and the switch shifting mechanism for the switching over that promotes described data destruction device that slide, described switch shifting mechanism and upper cover are hinged, and the clicking section of described switch shifting mechanism is inserted in described base;On the opening direction of described upper cover, the clicking section of described switch shifting mechanism is positioned at the front side of described switch.
Preferably, described base is provided be positioned at the same side, described clicking section with described switch help the portion of pulling out, the lower end of described switch shifting mechanism also comprise be set up in parallel with described clicking section and for the described support helping the portion of pulling out to offset.
Preferably, the distance that distance between the rotating shaft of described clicking section and described switch shifting mechanism is greater than between the rotating shaft of described support and described switch shifting mechanism, and described switch shifting mechanism rotates after predetermined angular, described clicking section and described switch offset while described support and described help the portion of pulling out to offset.
Preferably, described base is arranged and helps interpolating unit, described in help interpolating unit and described help the portion of pulling out respectively with the two ends of described support.
Preferably, cover, on described, the placement groove being also provided with the upper end for placing described switch shifting mechanism.
Preferably, also comprise the tight device of card that the described switch shifting mechanism being placed in described placement groove for limiting rotates, the tight device of described card, comprises the slide-insert being slidably matched with switch shifting mechanism and matches with described slide-insert and the relative fixing pluge fixed and the first elasticity part promoting described slide-insert and described fixing pluge card to connect with described upper cover.
Preferably, the first plug-in unit that described switch comprises with described base is slidably matched fixing two plug-in unit relative to described base and stop described first plug-in unit and the 2nd elasticity part of described 2nd plug-in unit grafting, described switch shifting mechanism is for promoting described first plug-in unit slip to be plugged in the 2nd plug-in unit.
Preferably, described base being provided with tail rod, described first plug-in unit is set in and is slidably matched on described tail rod and with described tail rod.
Preferably, described 2nd elasticity part is spring, and described spring is set on described tail rod.
A kind of sliding cover type cabinet that the utility model provides, this sliding cover type cabinet comprises base, upper cover, data destruction device and switch shifting mechanism, and wherein upper cover should be slidably matched by respect thereto. Wherein data destruction device is arranged on base, in order to facilitate tumbler switch, installs a switch shifting mechanism upper covering, and for promoting, the switch of data destruction device switches this switch shifting mechanism. On the direction that upper cover is opened, the clicking section of switch shifting mechanism is positioned at the front side of switch, and the clicking section of switch shifting mechanism rotates backward to promote switch, and the reactive force that now mechanism stirred by switch is namely towards the opening direction of upper cover.
In the utility model, by clicking section the rotating relative to upper cover of switch shifting mechanism, it is achieved clicking section promotes the switching of switch. While switch shifting mechanism promotes switch and after promoting switching over, switch all can based on clicking section a opposition, and due on the opening direction of upper cover, clicking section is positioned at the front side of switch, also just show, switch for clicking section reactive force towards consistent with the direction that upper cover is opened. Make can drive opening of upper cover at switch shifting mechanism, and then can to realize switch shifting mechanism with the Zhu Ba mechanism above covered be same parts simultaneously, make whole sliding cover type casing structure simple, easy to operate. Realize helping pulling out by the rotation of tumbler switch, it is possible to effectively avoid because again arranging Zhu Ba mechanism, and cause upper cover that gap occurs simultaneously, and then the problem that can effectively avoid effectiveness not good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the sliding cover type cabinet that Fig. 1 provides for the utility model embodiment;
The cross-sectional structure schematic diagram of the sliding cover type cabinet that Fig. 2 provides for the utility model embodiment;
The structural representation of the switch that Fig. 3 provides for the utility model embodiment.
Embodiment
The utility model embodiment discloses a kind of sliding cover type cabinet, the problem of and complex structure big with the gap that effectively solves on sliding cover type cabinet.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 3, the structural representation of the sliding cover type cabinet that Fig. 1 provides for the utility model embodiment; The cross-sectional structure schematic diagram of the sliding cover type cabinet that Fig. 2 provides for the utility model embodiment; The structural representation of the switch that Fig. 3 provides for the utility model embodiment.
In a kind of specific embodiment, present embodiments provide a kind of sliding cover type cabinet, this sliding cover type cabinet comprises base 1, upper cover 2, data destruction device and switch shifting mechanism 4, wherein upper cover 2 should be slidably matched by respect thereto 1, specifically how to realize being slidably matched between the two, with reference to prior art, can not repeat them here.
Wherein data destruction device is arranged on base 1, it is emphasized that herein, this data destruction device should be provided with the switch 3 starting the work of this data destruction device, in concrete same prior art, form a pulse signal by the switching of switch 3, realized the destruction of data by this pulse signal. Want to illustrate, the switching of switch 3 herein, it is possible to be that two plug-in units of switch 3 are switched to separation by being plugged in together, it is also possible to be that two plug-in units of switch 3 are switched to by separation and are plugged in together herein.
Because data destruction device is arranged on base 1, so in order to facilitate tumbler switch 3, can install a switch shifting mechanism 4 on upper cover 2, for promoting, the switch 3 of data destruction device switches this switch shifting mechanism 4. This concrete switch shifting mechanism 4 is hinged with upper cover 2, and it is inner that the lower end of this switch shifting mechanism 4 is inserted into base 1, namely by offseting with switch 3, to promote switch 3 to switch. In order to when clicking section 41 tumbler switch 3 of switch shifting mechanism 4, when reverse power suffered by this switch shifting mechanism 4 can give upper cover 2 certain impellent, upper cover 2 is more easily opened, for this reason, make on the direction that upper cover 2 is opened, the clicking section 41 of switch shifting mechanism 4 is positioned at the front side of switch 3, and front side herein represents, the direction pointing to clicking section 41 by switch 3 is consistent with the direction that upper cover 2 is opened.Because clicking section 41 is positioned at the front side of switch 3, also just represent, the clicking section 41 of switch shifting mechanism 4 rotates backward to promote switch 3, the reactive force that now mechanism stirred by switch 3 is namely towards the opening direction of upper cover 2, just upper cover 2 respect thereto 1 can be promoted to slide to the direction that upper cover 2 is opened, pull out to play a part to help.
In the present embodiment, by clicking section 41 the rotating relative to upper cover 2 of switch shifting mechanism 4, it is achieved clicking section 41 promotes the switching of switch 3. While switch shifting mechanism 4 promotes switch 3 and after promoting switch 3 to switch, switch 3 all can give 41 1, clicking section opposition, and due on the opening direction of upper cover 2, clicking section 41 is positioned at the front side of switch 3, also just show, switch 3 for clicking section 41 reactive force towards consistent with the direction that upper cover 2 is opened. Make can drive opening of upper cover 2 at switch shifting mechanism 4 simultaneously, and then the unification of switch shifting mechanism 4 with the Zhu Ba mechanism on upper cover 2 can be realized, make whole sliding cover type casing structure simple, easy to operate. Realize helping pulling out by the rotation of tumbler switch 3, it is possible to effectively avoid because again arranging Zhu Ba mechanism, and cause upper cover 2 that gap occurs simultaneously, and then the problem that can effectively avoid effectiveness not good.
Consider the limited pressure that switch 3 can bear, can arrange on base 1 for this reason and help the portion of pulling out 11, this helps the portion of pulling out 11 and switch 3 to be positioned at the same side of clicking section 41, simultaneously the lower end stirring machine mechanism be provided be set up in parallel with clicking section 41 and for the support 42 helping the portion of pulling out 11 to offset, herein it is emphasized that support 42 and the switching offseting and clicking section 41 should not being stoped to promote switch 3 helping the portion of pulling out 11 herein. Concrete, the switching of switch 3 can be namely completed before promoting upper cover 2, it is concrete after clicking section 41 promotes switch 3 to switch, support 42 offsets with the portion of pulling out 11 that helps on base 1 again, specifically from a structural point, when switch 3 is positioned at switching final position, help in the portion of pulling out 11 and the distance supported between face on side that support 42 offsets and switch 3, it should equal with the distance supported between face supported on face and clicking section 41 in support 42.
In the process can also opened at upper cover 2, clicking section 41 completes the switching of switch 3, this kind of mode can be avoided destroying data by mistake, avoid not opening upper cover 2 and just destroy data, concrete, the distance that the distance between the rotating shaft of clicking section 41 and switch shifting mechanism 3 is greater than between the rotating shaft of support 42 and switch shifting mechanism 4 can be made, and should turn at switch shifting mechanism 4, its clicking section 41 offsets with switch 3, at the same time, namely support 42 offsets with helping the portion of pulling out 11, specifically from a structural point, when switch 3 is positioned at switching front position, help in the portion of pulling out 11 and the distance supported between face on side that support 42 offsets and switch 3, should be equal with the distance supported between face supported on face and clicking section 41 in support 42. in use, after switch shifting mechanism 4 rotates predetermined angular, clicking section 41 and switch 3 are offseted, support 42 and base 1 offset, now it is rotated further switch shifting mechanism 4, due to the restriction of base 1, switch shifting mechanism 4 is made to continue to rotate relative to upper cover 2, now owing to the portion of pulling out 11 that helps on base 1 maintains static, so now support 42 is not also just moved, if being rotated further switch shifting mechanism 4, switch shifting mechanism 4 can taking support 42 as axis of rotation, and in the process rotated, relatively rotate with upper cover 2 while promoting upper cover 2 to slide, and due to clicking section 41 to be longer than bottom, so respect thereto 1, clicking section 41 can be rotated relative to support 42, the rotation of clicking section 41 then can promote switch 3 to switch.Concrete, it is also possible to by changing the length of clicking section 41, or changing the position that switch 3 helps the portion of pulling out 11 relatively, then can realize, switch 3 is switched to when sending pulse signal, and now upper cover 2 is just in the state opened completely.
Consider that upper cover 2 is when sliding towards the direction closed, also more inconvenient, upper cover 2 specifically can be made to arrange in the front side of switch shifting mechanism 4 and to help interpolating unit 12, namely the both sides helping interpolating unit 12 and help the portion of pulling out 11 to lay respectively at support 42, namely when switch shifting mechanism 4 rotates backward, support 42 can offset with helping interpolating unit 12, after offseting, it is rotated further switch shifting mechanism 4, then help interpolating unit 12 can give support 42 1 oppositions of switch shifting mechanism 4, then this direction reactive force is consistent with the closing direction of upper cover 2, so what now just can realize switch shifting mechanism 4 helps plug function.
Mechanism 4 is stirred for the ease of tumbler switch, so this switch shifting mechanism 4 is when helping plug, the upper side that should expose upper cover 2 is arranged, and consider when the 2-in-1 lid of upper cover, then wish that upper cover 2 is smooth, and it is big to prevent switch shifting mechanism 4 from causing whole casing to take space, so placement groove can be provided with on upper cover 2, this placement groove is for placing the upper end of this switch shifting mechanism 4, should reasonably set the angular relation between the upper end of switch shifting mechanism 4 and its end portion, make when upper cover 2 is in an closed position, the upper end of this switch shifting mechanism 4 can turn to horizontal positioned state, and now the lower end of switch shifting mechanism 4 is not subject to helping interpolating unit 12 and helps the restriction in the portion of pulling out 11.
Also considering, when the 2-in-1 lid of upper cover, upper cover 2 may turn to other position simultaneously, switch shifting mechanism 4 is now needed to avoid arbitrarily to rotate, for this reason, a tight device of card is preferably set again, wherein blocks the tight device of card that tight device is placed on the switch shifting mechanism 4 placed in groove and rotates for limiting. The concrete tight device of this card comprises slide-insert 5, fixing pluge 6 and the first elasticity part 7, and wherein the first elasticity part 7 can be spring. Wherein slide-insert 5 and switch shifting mechanism 4 are slidably matched, and wherein fixing pluge 6 keeps relative with upper cover 2 and fixes, and the first elasticity part 7 is for promoting slide-insert 5 together with fixing pluge 6 card part, this concrete fixing pluge 6 can be barb, and slide-insert 5 is provided with along hook, move horizontally along hook by promoting, rotate switch shifting mechanism 4 again, make switch shifting mechanism 4 can turn to the lower section of barb, then promote lower and barb card conjunction along being hooked in elasticity part, stop switch shifting mechanism 4 to rotate backward.
Consider that the number of times of the startup of data destruction device is little, and this sliding cover type cabinet most time is all the state being combined, if and the two of switch 3 plug-in units are plugged in together the susceptibility-to-corrosion raising being easy to cause switch 3 always, reduce the work-ing life of switch 3, and then decrease the work-ing life of this sliding cover type cabinet, preferably make this switch shifting mechanism 4 promote the switching of switch 3 to be that two plug-in units of this switch 3 are plugged in together by being separated to for this reason. concrete, this switch 3 is made to comprise the first plug-in unit 31 and the 2nd plug-in unit 32, first plug-in unit 31 is relative with base 1 fixing, wherein the 2nd plug-in unit 32 can slide along the direction of grafting by relative first plug-in unit 31, and a 2nd elasticity part 33 is also set, wherein the 2nd elasticity part 33 is for stoping the first plug-in unit 31 and the 2nd plug-in unit 32 grafting, and the now effect of switch shifting mechanism 4 is to promote the first plug-in unit 31 to slide to be inserted in the 2nd plug-in unit 32, namely switch shifting mechanism 4 should be arranged on the outside of the first plug-in unit 31, pushing direction is then towards inner side, namely towards the direction of the 2nd plug-in unit 32.Concrete in order to facilitate the slip of this first plug-in unit 31 can be provided with tail rod 34 on base 1, first plug-in unit 31 is set in and is slidably matched on tail rod 34 and with tail rod 34, in order to prevent the first plug-in unit 31 from relatively rotating with tail rod 34, it is possible to arrange two tail rods 34. Wherein the 2nd elasticity part 33 can be set on tail rod 34, in order to conveniently arrange the 2nd elasticity part 33, it is possible to making the 2nd elasticity part 33 be spring, concrete should be compression spring.
In this specification sheets, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment emphasis illustrated is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are enable to realize or use the utility model. To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments. Therefore, the utility model can not be limited in these embodiments shown in this article, but be met the widest scope consistent with principle disclosed herein and features of novelty.

Claims (9)

1. a sliding cover type cabinet, comprise base (1), can relatively described base (1) upper cover (2), the data destruction device being arranged on described base (1) and the switch shifting mechanism (4) for promoting the switch of described data destruction device (3) to switch that slide, it is characterized in that, described switch shifting mechanism (4) is hinged with upper cover (2), and the clicking section (41) of described switch shifting mechanism (4) is inserted in described base (1); On the opening direction of described upper cover (2), the clicking section (41) of described switch shifting mechanism (4) is positioned at the front side of described switch (3).
2. sliding cover type cabinet according to claim 1, it is characterized in that, described base (1) is provided be positioned at described clicking section (41) the same side with described switch (3) help the portion of pulling out (11), the lower end of described switch shifting mechanism (4) also comprise be set up in parallel with described clicking section (41) and for the described support (42) helping the portion of pulling out (11) to offset.
3. sliding cover type cabinet according to claim 2, it is characterized in that, the distance that distance between the rotating shaft of described clicking section (41) and described switch shifting mechanism (4) is greater than between the rotating shaft of described support (42) and described switch shifting mechanism (4), and after described switch shifting mechanism (4) rotation predetermined angular, while described clicking section (41) and described switch (3) offset, described support (42) helps the portion of pulling out (11) to offset with described.
4. sliding cover type cabinet according to claim 3, it is characterized in that, the upper setting of described base (1) helps interpolating unit (12), described in help interpolating unit (12) with described help the portion of pulling out (11) respectively with the two ends of described support (42).
5. sliding cover type cabinet according to claim 4, it is characterised in that, described upper cover (2) is also provided with the placement groove of the upper end for placing described switch shifting mechanism (4).
6. sliding cover type cabinet according to claim 5, it is characterized in that, also comprise the tight device of card that the described switch shifting mechanism being placed in described placement groove for limiting rotates, the tight device of described card, comprises the slide-insert (5) being slidably matched with switch shifting mechanism and matches with described slide-insert (5) and the relative fixing pluge (6) fixed and the first elasticity part (7) promoting described slide-insert (5) to connect with described fixing pluge (6) card with described upper cover.
7. sliding cover type cabinet according to the arbitrary item of claim 1-6, it is characterized in that, 2nd elasticity part (33) of the first plug-in unit (31) that described switch (3) comprises with described base (1) is slidably matched fixing two plug-in unit (32) relative to described base (1) and described first plug-in unit (31) of prevention and described 2nd plug-in unit (32) grafting, described switch shifting mechanism (4) is for promoting the slip of described first plug-in unit (31) to be plugged in the 2nd plug-in unit (32).
8. sliding cover type cabinet according to claim 7, it is characterized in that, being provided with tail rod (34) on described base (1), described first plug-in unit (31) is set in described tail rod (34) and above and is slidably matched with described tail rod (34).
9. sliding cover type cabinet according to claim 8, it is characterised in that, described 2nd elasticity part (33) is spring, and described spring is set on described tail rod (34).
CN201520888495.6U 2015-11-09 2015-11-09 Sliding closure formula machine case Active CN205320415U (en)

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Application Number Priority Date Filing Date Title
CN201520888495.6U CN205320415U (en) 2015-11-09 2015-11-09 Sliding closure formula machine case

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Application Number Priority Date Filing Date Title
CN201520888495.6U CN205320415U (en) 2015-11-09 2015-11-09 Sliding closure formula machine case

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CN205320415U true CN205320415U (en) 2016-06-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109578190A (en) * 2018-11-02 2019-04-05 南京乾能科技有限公司 A kind of water generating powder prediction device for being easily installed and dismantling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109578190A (en) * 2018-11-02 2019-04-05 南京乾能科技有限公司 A kind of water generating powder prediction device for being easily installed and dismantling

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