CN1988772A

CN1988772A - Door with clamp structure

Info

Publication number: CN1988772A
Application number: CN 200510120915
Authority: CN
Inventors: 戴光政
Original assignee: Mitac Computer Shunde Ltd; Mitac Technology Corp
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd; Getac Technology Corp
Priority date: 2005-12-22
Filing date: 2005-12-22
Publication date: 2007-06-27

Abstract

The invention discloses a door with clip structure, applying to the electronic device that contains shell and sets electronic components in, which is installed on the passage of shell movably to close it. So that it includes: the door pin-joints the shell and faces to the passage, in which, there are clip and block sliding, which move together. When the door covers the passage, the clip blocks the passage to make the door close normally. The user moves the block to drive the clip to get clip out of passage, and then makes the door open to use the electronic device.

Description

The door of tool snap-in structure

Technical field

The present invention relates to a kind of door of tool snap-in structure.

Background technology

Along with using the product custom, compatriots change, own DIY (Do It Yourself) makes and becomes an agitation, therefore many products have just kept some Extended Spaces and make the consumer can increase some assemblies voluntarily, to improve function or other value of original product, wherein the most common is computer equipment, in main frame, just there are many spaces to wait for that the consumer assembles voluntarily and utilizes, utilize opening to be connected between these spaces and the external world to reach, if but time spent not, just with this closure of openings, in order to blocks dust or other foreign matter, but when desire is used, just must unload eight things with this sealing opening on a grand scale greatly removes, so could device new assembly is in opening, quite inconvenience, in addition, for some product can be applied to than in the rugged environment, must possess the function of dustproof or waterproof in the product periphery, but can not hinder the user again uses this product, therefore, must consider the convenience of use and the covering property of external environment, be a problem to be solved in fact.

No. 6366455 patent of the correlation technique of the structure of its veil of the product of tool opening such as U.S. Patent bulletin notification number, it is provided with the connectivity port in computer, and this connectivity port is located in the housing of computer, and one opening this Port is relatively arranged at housing, and door assembly slippage is vertically arranged in the opening of housing, open or the effect of closure and reach; But the door assembly of this kind mode can't be quite firm with being connected of opening, growth because of service life causes the positioner of door assembly and opening to lose efficacy easily, cause the weight of door assembly own and the script opening is changed into closure state, cause the inconvenience of user when operation, and this mode also can't increase other additional function, as waterproof or effect such as dustproof,, can't completely cut off if the barrier functionality that part is also only arranged is arranged comprehensively.

Summary of the invention

In view of above problem, main purpose of the present invention is to provide a kind of door of tool snap-in structure, the door of this tool snap-in structure can be closed securely, can not produce unexpected unlatching, and can closedly securely not be not easy to open because of the door of tool snap-in structure, in addition, but Yu Menzhong increases some assemblies to improve its additional function, as effects such as waterproof and dustproofs.

Therefore, for reaching above-mentioned purpose, the door of disclosed a kind of tool snap-in structure is applicable to that an electronic installation comprises housing and the electronic building brick that places housing, and the door of this tool snap-in structure is arranged at the gateway of housing versatilely, and the door of this tool snap-in structure comprises:

Door closure, it is articulated in housing and door closure is faced the gateway, and door closure is established guide vane end stop; Card, it slides on door closure, and this card is established spacing hole, this spacing hole is placed in guide vane end stop, and with the sliding position of restriction card, and this card one end is established clamp, make clamp be positioned at primary importance and be stuck in draw-in groove around the gateway, and the door of tool snap-in structure is covered in this gateway; Slide block, it drives card and slides in door closure, and make clamp be positioned at the second place and break away from draw-in groove, thus the rotation door closure.

Wherein door closure is established perforate, and slide block slides in perforate, moves to drive card, and establishes connectivity slot at the door closure edge, and clamp can be slided to snap in draw-in groove in connectivity slot.

For making card remain in primary importance normally, utilize elastic parts one end to be connected in card in addition, the other end is connected in door closure, so that keep primary importance during the card normality.

In addition,, make the paired design of above-mentioned card and slide block, therefore from above-mentioned device, increase by second card and second slide block again and be respectively described below for the more convenient unlatching of the door that makes the tool snap-in structure and opening ways meet ergonomics:

Second card, it slides on door closure, and door closure is established second guide vane end stop, second card is established second spacing hole, second spacing hole is placed in second guide vane end stop to limit the sliding position of second card, and second card, one end is established second clamp, makes second clamp be positioned at the 3rd position and is stuck in second draw-in groove of gateway; And second slide block, it slides on door closure, and second slide block connects second card and interlock, makes second clamp be positioned at the 4th position and detaches inlet second draw-in groove.

Wherein door closure is established second perforate, and second slide block slides in second perforate, moves to drive this second card, and establishes second connectivity slot in the door closure edge, and second clamp is slided to snap in second draw-in groove in second connectivity slot.

And utilizing elastic parts one end to connect card, the other end connects second card, so that remain in primary importance during the card normality, and keeps the 3rd position during the second card normality.

Utilize cover plate to be bolted in door closure at last, be assembled in the card and second card of door closure, destroy its assembling to prevent foeign element with protection; And utilize diaphragm seal to be connected in cover plate, when door closure is covered on the gateway, make the diaphragm seal driving fit in the gateway to prevent that water from dividing or foreign matter such as dust enters electronic installation and causes electronic building brick to damage.

In addition, we can add buffer stopper again and be connected in cover plate, and in order to when door closure is covered on the gateway, buffer stopper contact electronic building brick impacts to absorb.

Description of drawings

Fig. 1 is the present invention's constitutional diagram.

Fig. 2 is the present invention's exploded view.

Fig. 3 is the present invention's card and door closure combination vertical view.

Fig. 4 is the present invention's illustrative view.

Fig. 5 is the constitutional diagram of second embodiment of the invention.

Fig. 6 is the exploded view of second embodiment of the invention.

Fig. 7 is the card and the door closure combination vertical view of second embodiment of the invention.

Fig. 8 is the illustrative view of second embodiment of the invention.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1, Figure 2 shows that the present invention's constitutional diagram and exploded view, a kind of door of tool snap-in structure, be applicable to that electronic installation 100 includes housing 110 and electronic building brick 120 is set in housing 110, the door of this tool snap-in structure is provided with the gateway 111 of housing 110 versatilely, and in order to close this gateway 111, therefore, the door of this tool snap-in structure comprises:

Door closure 200 is articulated in housing 110 and faces this gateway 111, and in door closure 200, there are card 300 and slide block 400 in this door closure 200, to slide, and slide block 400 and card 300 interlocks, when door closure 200 is covered on gateway 111, card 300 is stuck in gateway 111 and makes door closure 200 closed normally in the gateway 111, and the user can drive card 300 via moving slider 400, card 300 is detached enter the mouth 111, and then make door closure 200 present opening, and can use electronic installation 100.

Its modular construction and interactive relationship each other below are described respectively:

Door closure 200 is articulated in housing 110 and relative gateway 111, and the face of facing gateway 111 in door closure 200 is provided with guide vane end stop 210, and the face of this guide vane end stop 210 is provided with perforate 220 relatively, and is provided with connectivity slot 230 in door closure 200 edges.

Card 300 can slide in door closure 200, and be provided with spacing hole 310 in card 300, this spacing hole 310 is placed in the guide vane end stop 210, sliding position in order to restriction card 300, and be provided with clamp 320 in card 300 1 ends, this clamp 320 can slide in the connectivity slot 230 of door closure 200, so that clamp 320 is stuck in gateway 111 draw-in groove 112 on every side, this moment the position we be decided to be primary importance, flexible in addition assembly 500 1 ends are connected in card 300, and the other end is connected in the baffle plate 240 of door closure 200, this elastic parts 500 can be the compression spring, and the assembly that also can be other equal effect replaces, therefore, card 300 remains on primary importance via elastic parts 500, as Fig. 3; In addition, be provided with pin-and-hole 330 in card 300, this pin-and-hole 330 is positioned at around the spacing hole 310, uses in order to the location that is connected with slide block 400.

Slide block 400 and card 300 interlocks, and can in the perforate 220 of door closure 200, slide, and for making slide block 400 be connected to card 300, establish latch 410 in slide block 400 in the face of the face of card 300, and this latch 410 inserts in the pin-and-hole 330 of card 300 and interlock, and for making firmly interlock of slide block 400 and card 300, utilize the mode of being spirally connected to be fixed each other again, therefore, slide block 400 drives card 300 and moves, and makes clamp 320 break away from draw-in groove 112, and we claim that this is the second place, as Fig. 4, and rotated door closure 200 and opened.

We can be in utilizing cover plate 600 to be bolted in the door closure 200, and can slide in door closure 200 with elastic parts 500 in order to protection card 300, to avoid being destroyed its assembling by foeign element.

In addition, we can paste diaphragm seal 700 on cover plate 600, and in order to when door closure 200 is covered on gateway 111, diaphragm seal 700 fits in around the gateway 111, and then fully seal gateway 111, to avoid the dust of external environment, water or its pollutant enter electronic installation 100 by gateway 111 and cause electronic building brick 120 to damage, and can on cover plate 600, paste buffer stopper 800 again, impact in order to absorb, when door closure 200 is covered on gateway 111, be the impact that prevents that cover plate 600 from being caused when touching electronic building brick 120, cause electronic building brick 120 to damage.

Fig. 5, the constitutional diagram that Figure 6 shows that second embodiment of the invention and exploded view, wherein in the present embodiment, it is the extension of the foregoing description, promptly originally in the above-described embodiments, have one group of door closure 200, card 300 and slide block 400, and among this embodiment, the appearance that this door closure 200, card 300 and slide block 400 is paired, to meet ergonomics, next just be respectively described below:

Left and right sides in door closure 200 is established the card 300 and the second card 300a respectively, and all slidably in door closure 200, and door closure 200 is established the guide vane end stop 210 and the second guide vane end stop 210a respectively at its left and right sides equally, wherein card 300 is provided with spacing hole 310 and the second card 300a is provided with the second spacing hole 310a, and be placed in respectively among the guide vane end stop 210 and the second guide vane end stop 210a, sliding position with the restriction card 300 and the second card 300a, and be respectively equipped with the clamp 320 and the second clamp 320a in card 300 and the second card 300a, one end, so that the clamp 320 and the second clamp 320a are stuck in the draw-in groove 112 and the second draw-in groove 112a of gateway 111 respectively, we are decided to be its position primary importance and the 3rd position respectively, as shown in Figure 7; And be provided with the perforate 220 and the second perforate 220a at the door closure 200 relative limit pieces 210 and the second guide vane end stop 210a position, make slide block 400 can be installed on this and slip in door closure 200, and be provided with the connectivity slot 230 and the second connectivity slot 230a at door closure 200 edges, and be provided with the clamp 320 and the second clamp 320a at one of card 300 and second card 300a end respectively, and this clamp 320 and the second clamp 320a can slide in the connectivity slot 230 and the second connectivity slot 230a respectively, the draw-in groove 112 and the second draw-in groove 112a in order to block gateway 111 makes door closure 200 can be covered on gateway 111 respectively.

And we make the card 300 and the second card 300a can be positioned at primary importance and the 3rd position normally with elastic parts 500, we connect card 300 with elastic parts 500 1 ends, the other end connects the second card 300a, this elastic parts 500 utilizes its elastic force that has so that card 300 remains on primary importance, and the second card 300a remains on the 3rd position, as Fig. 7.

We utilize the slide block 400 and the second slide block 400a to be installed on door closure 200, and can in the perforate 220 of door closure 200 and the second perforate 220a, slide, and slide block 400 is connected the card 300 and the second card 300a respectively with the second slide block 400a, but interlock, and this slide block 400 and the second slide block 400a can be moved by the user, therefore, when the user's difference moving slider 400 and the second slide block 400a, the second clamp 320a that drives the clamp 320 of card 300 and the second card 300a together moves and lays respectively at the second place and the 4th position, and the disengaging draw-in groove 112 and the second draw-in groove 112a, as shown in Figure 8, and it is that slide block 400 moves toward the second slide block 400a that the slide block 400 and the second slide block 400a move relative to each other, and the second slide block 400a moves toward slide block 400, so the user can each be the point of application application of force with the slide block 400 and the second slide block 400a, and when making card 300 be positioned at the second place and the 4th position, user's hand can grasp slide block 400 and the second slide block 400a and open the door of this tool snap-in structure, this mode quite meets ergonomics, is a quite design of exquisiteness.

Slide block 400 is connected the card 300 and the second card 300a in above-mentioned with the second slide block 400a, and interlock, be used in and establish the latch 410 and the second latch 410a among the slide block 400 and the second slide block 400a respectively, and the card 300 that matches with it and the second card 300a establish the pin-and-hole 330 and the second pin-and-hole 330a, and latch 410 inserts in pin-and-hole 330 and the second latch 410a inserts in the second pin-and-hole 330a, and then reach slide block 400 and card 300 interlocks and the second slide block 400a also with the second card 300a interlock, and our the recycling mode of being spirally connected is strengthened fixedly slide block 400 and card 300 and the second slide block 400a and the second card 300a.

Among last this embodiment; an also the same embodiment; utilize cover plate 600 to be bolted in door closure 200 is assembled in door closure 200 in order to protection assembly; as card 300; the second card 300a etc.; be used in again and paste diaphragm seal 700 on the cover plate 600; and in order to when door closure 200 is covered on gateway 111; diaphragm seal 700 fits in around the gateway 111; and then fully seal gateway 111; to avoid the dust of external environment; water or its pollutant cause electronic building brick 120 to damage by gateway 111 enters electronic installation 100; and can on cover plate 600, paste buffer stopper 800 again; impact in order to absorb, when door closure 200 is covered on gateway 111, be the impact that prevents that cover plate 600 from being caused when touching electronic building brick 120; cause electronic building brick 120 to damage, can utilize this buffer stopper 800 to absorb impact.

In this invention, according to the previous advantage of describing that different embodiment had, comprise: 1. have the door of snap-in structure and being connected firmly of electronic installation

The door of this tool snap-in structure utilizes the clamp of card to be stuck in the draw-in groove of the gateway of electronic installation, this mode can be securely be stuck in the door of this tool snap-in structure in the gateway securely, under abominable situation such as the vibrations of avoiding external environment for use, bump, the door of this tool snap-in structure unpredictably is unlocked.

2. it is convenient to open

The door of the present invention's tool snap-in structure is except the above-mentioned connectivity robustness that is had, still the function that has convenient unlatching, utilize moving slider and drive card and move, make the clamp of card can detach the draw-in groove of inlet, and easily door is opened and the application of force meets ergonomics.

3. additionally increase additional function

When we are used in this electronic installation in the more abominable environment, as environment such as humidity, dusts, if do not have other anti-system mode when stopping exotic such as moisture or dust, electronic installation is very easy to destroy because of above-mentioned factor the normal operation of electronic installation, even situation such as damage, therefore, we can on the cover board be adhesive with diaphragm seal, this diaphragm seal is fashionable in the door closure of tool snap-in structure, reach foreign matters such as intercepting moisture or dust in order to the sealing gateway, and become functions such as a water door or dustproof door.

Claims

1. the door of a tool snap-in structure, it is arranged at one of case of electronic device gateway versatilely, it is characterized in that, and the door of described tool snap-in structure also comprises:

One door closure, it is articulated in this housing and this door closure is faced this gateway, and this door closure is established a guide vane end stop;

One card, it slides on this door closure, and this card is established a spacing hole, this spacing hole is placed in this guide vane end stop, and limiting the sliding distance of this card, and this card one end is established a clamp, when this card moves to a primary importance, this clamp one of will be stuck in around this gateway draw-in groove;

One slide block, this card of its interlock and slide on this door closure, this slide block can drive this card and move, and when this card moves to a second place, this clamp will break away from this draw-in groove.

2. according to the door of the described tool snap-in structure of claim 1, it is characterized in that: described door closure is established a described slide block can be in the perforate of wherein sliding.

3. according to the door of the described tool snap-in structure of claim 1, it is characterized in that: a described clamp is established at described door closure edge can also can snap in the connectivity slot of described draw-in groove in wherein sliding.

4. according to the door of the described tool snap-in structure of claim 1, it is characterized in that: the door of described tool snap-in structure comprises an elastic parts that remains in described primary importance can make described card normality the time, and the one end connects described card, and the other end connects described door closure.

5. according to the door of the described tool snap-in structure of claim 1, it is characterized in that: described slide block is established a latch, and this card establishes a pin-and-hole, and this latch inserts in this pin-and-hole and interlock.

6. according to the door of the described tool snap-in structure of claim 1, it is characterized in that: described slide block is bolted in described card and interlock.

7. according to the door of the described tool snap-in structure of claim 1, it is characterized in that: the door of described tool snap-in structure also includes one second card, it slides on described door closure, and this door closure is established one second guide vane end stop, this second card is established one second spacing hole, this second spacing hole is placed in this second guide vane end stop limiting the sliding position of this second card, and this second card, one end establishes one second clamp, makes this second clamp be positioned at one the 3rd position and is stuck in one of this gateway second draw-in groove; And one second slide block, it slides on described door closure, and this second slide block connects this second card and interlock, makes this second clamp be positioned at one the 4th position and breaks away from this second draw-in groove.

8. according to the door of the described tool snap-in structure of claim 7, it is characterized in that: described door closure is established described second slide block can be in wherein sliding to drive second perforate that described second card moves.

9. according to the door of the described tool snap-in structure of claim 7, it is characterized in that: described second clamp is established at described door closure edge can be in wherein sliding to snap in second connectivity slot of described second draw-in groove.

10. according to the door of the described tool snap-in structure of claim 7, it is characterized in that: the door of described tool snap-in structure more comprises one and remains in described primary importance when making described card normality and remain in the elastic parts of described the 3rd position during the described second card normality, the one end connects this card, and the other end connects this second card.

11. the door according to the described tool snap-in structure of claim 7 is characterized in that: described second slide block is established one second latch, and described second card establishes one second pin-and-hole, and this second latch inserts in this second pin-and-hole and interlock.

12. the door according to the described tool snap-in structure of claim 7 is characterized in that: described second slide block is bolted in described second card and interlock.

13. the door according to the described tool snap-in structure of claim 7 is characterized in that: the door of described tool snap-in structure more comprises the cover plate that can protect the described card that is assembled in described door closure, and this cover plate is bolted in described door closure.

14. the door according to the described tool snap-in structure of claim 13 is characterized in that: driving fit is in the diaphragm seal of described gateway when described door closure is covered on described gateway but the door of described tool snap-in structure more comprises one, and it is connected in described cover plate.

15. the door according to the described tool snap-in structure of claim 13 is characterized in that: the door of described tool snap-in structure more comprises one can contact this electronic building brick to absorb the buffer stopper of impact when described door closure is covered on described gateway, it is connected in described cover plate.

16. the electronic installation of the door of a tool snap-in structure comprises a housing, it establishes a gateway, it is characterized in that, the electronic installation of the door of described tool snap-in structure also comprises:

The door of one tool snap-in structure, the door of this tool snap-in structure is provided with a door closure, and it is articulated in this housing and this door closure is faced this gateway, and this door closure is established a guide vane end stop:

One card, it slides on this door closure, and this card is established a spacing hole, this spacing hole is placed in this guide vane end stop, and limiting the sliding distance of this card, and this card one end is established a clamp, when this card moves to a primary importance, this clamp one of will be stuck in around this gateway draw-in groove; And

17. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: described door closure is established a described slide block can be in wherein sliding to drive the perforate that described card moves.

18. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: a described clamp is established at described door closure edge can be in wherein sliding to snap in the connectivity slot of described draw-in groove.

19. electronic installation according to the door of the described tool snap-in structure of claim 16, it is characterized in that: the electronic installation of the door of described tool snap-in structure more comprises an elastic parts that remains in described primary importance can make described card normality the time, the one end connects this card, and the other end connects this door closure.

20. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: described slide block is established a latch, and described card establishes a pin-and-hole, this latch inserts in this pin-and-hole and interlock.

21. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: described slide block is bolted in described card and interlock.

22. electronic installation according to the door of the described tool snap-in structure of claim 16, it is characterized in that: the electronic installation of the door of described tool snap-in structure more comprises one second card, it slides on described door closure, and described door closure is established one second guide vane end stop, this second card is established one second spacing hole, this second spacing hole is placed in this second guide vane end stop to limit the sliding position of this second card, and this second card, one end is established one second clamp, makes this second clamp be positioned at one the 3rd position and is stuck in one of this gateway second draw-in groove; One second slide block, it slides on described door closure, and this second slide block connects this second card and interlock, makes this second clamp be positioned at one the 4th position and breaks away from this second draw-in groove.

23. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: described door closure is established described second slide block can be in wherein sliding to drive second perforate that described second card moves.

24. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: described second clamp is established at described door closure edge can be in wherein sliding to snap in second connectivity slot of described second draw-in groove.

25. electronic installation according to the door of the described tool snap-in structure of claim 16, it is characterized in that: the electronic installation of the door of described tool snap-in structure more comprises one and remains in described primary importance can make described card normality the time and remain in the elastic parts of described the 3rd position during the described second card normality, the one end connects this card, and the other end connects this second card.

26. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: described second slide block is established one second latch, and described second card establishes one second pin-and-hole, this second latch inserts in this second pin-and-hole and interlock.

27. according to the electronic installation of the door of the described tool snap-in structure of claim 16, it is characterized in that: described second slide block is bolted in described second card and interlock.

28. the electronic installation according to the door of the described tool snap-in structure of claim 16 is characterized in that: the electronic installation of the door of described tool snap-in structure more comprises the cover plate that a protection is assembled in the described card of described door closure, and this cover plate is bolted in described door closure.

29. electronic installation according to the door of the described tool snap-in structure of claim 16, it is characterized in that: driving fit is in the diaphragm seal of described gateway when being covered on described gateway but the electronic installation of the door of described tool snap-in structure more comprises a described door closure, and it is connected in described cover plate.

30. electronic installation according to the door of the described tool snap-in structure of claim 16, it is characterized in that: the electronic installation of the door of described tool snap-in structure more comprises can contact this electronic building brick to absorb the buffer stopper of impact when a described door closure is covered on described gateway, it is connected in described cover plate.