CN2710171Y

CN2710171Y - Protective device against accidental contact with the latch

Info

Publication number: CN2710171Y
Application number: CN 200420065919
Authority: CN
Inventors: 颜嘉良
Original assignee: Wistron Corp
Current assignee: Wistron Corp
Priority date: 2004-07-01
Filing date: 2004-07-01
Publication date: 2005-07-13
Anticipated expiration: 2014-07-01

Abstract

A protection device for preventing accidental contact with a latch, comprising: a body having a first receiving chamber and a second receiving chamber; a clamping bolt movably arranged in the second accommodating chamber, wherein the top wall of the clamping bolt is provided with a hole and a protruding push sheet, the side wall of the clamping bolt adjacent to the first accommodating groove chamber is provided with a slotted hole and at least one protruding guide block, and an elastic element is arranged between one end of the clamping bolt and one side edge of the second accommodating groove chamber; a button, whose side edge is extended with a pressing sheet, whose lower end is combined with another elastic element, whose upper end is sleeved in the hole, and the pressing sheet is extended out of the groove hole; a cover body which is arranged above the clamping bolt and is combined with the body, and the cover body is provided with slotted holes corresponding to the positions of the push sheet and the button so that the upper ends of the push sheet and the button are arranged in the slotted holes; when an object is placed in the first accommodating groove chamber, the clamping bolt can automatically enter a locked state, and the situation that the clamping bolt cannot be further limited due to human negligence and the clamping effect is lost due to mistaken touch of the clamping bolt is avoided.

Description

Prevent the protective device of false touch fastening bolt

(1) technical field

The relevant a kind of electronic product of the utility model is in conjunction with the mechanism of, self-contained battery, prevents the protective device of false touch fastening bolt in especially relevant a kind of combining mechanism with fastening bolt.

(2) background technology

General notebook computer has a battery case chamber with in conjunction with a battery, and utilizes a fastening bolt self-contained battery.The user of notebook computer, especially panel computer in some cases may take computer with a hand, another manual manipulation computer, and take the hand of computer may be incognizant the time false touch fastening bolt, cause battery to come off; Or computer is dropped on the ground, the inertia force because of dropping and being produced on the ground may make fastening bolt move and cause battery to come off, and can not pass through safety standard.Some design can improve this problem, for example adds a fixture in addition and limits fastening bolt and move.But when the battery of will packing into, when mobile fixture earlier not, fixture still are positioned at the situation that the restriction fastening bolt moves, if battery will be packed from the outside into notebook computer, the situation that may cause battery can't pack into or make fastening bolt to damage.

No. the 528207th, the approved Taiwan of applicant patent announcement, disclose a kind of electronic equipment that prevents the improper tool cell fixing device of deviating from of battery, prevent that with a snap close piece user from stirring actuated piece, the design that causes battery to be deviate from from battery case chamber accident because of careless false touch.Though above-mentioned patent can address the above problem, the user must stir the position that actuated piece moves to restriction by mobile snap close piece behind the battery of packing into, competence exertion protection effect.If the user forgets mobile snap close piece, promptly lose restriction and stir the protection effect that actuated piece moves.

(3) utility model content

Main purpose of the present utility model provides a kind of protective device that prevents the false touch fastening bolt; fastening bolt is entered automatically by locked state; avoid artificial carelessness to cause fastening bolt further not to be restricted, and fastening bolt is misread in generation and lose the situation that engages effect.

Another purpose of the present utility model provides a kind of simple structure and has the preferable protective device that prevents the false touch fastening bolt that prevents false touch fastening bolt effect.

The protective device that prevents the false touch fastening bolt of the present utility model comprises: a body has the first storage tank chamber and the second storage tank chamber; One fastening bolt, movable this second storage tank chamber that places, its roof has a hole, and itself and this adjacent sidewall in first storage tank chamber has a slotted eye and at least one protrusion guide block, has a flexible member between the side of one end and this second storage tank chamber; One button, its side stretches out a pressing tablet, and its lower end is in conjunction with another flexible member, and its upper end is placed in this hole, and this pressing tablet stretches out this slotted eye outside; One lid in conjunction with this body, and places this fastening bolt top, and its position corresponding to this push jack and this button has slotted eye, places in this slotted eye for this push jack and this button upper end.

The utility model does not need mobile fastening bolt and button in that object is packed in the process of the first storage tank chamber, and button can enter the position that the restriction fastening bolt moves automatically.Can not further not limit fastening bolt because of artificial carelessness.Therefore make object indoor,, also do not cause fastening bolt to break away from the position of engaging object even fastening bolt is dropped on the ground by false touch or body by firm first storage tank that is loaded on.

The utility model breaks away from the process of the first storage tank chamber object, and necessary first pressing button could promote the position that fastening bolt breaks away from the engaging object, and makes object localization in the position that breaks away from the first storage tank chamber, makes things convenient for the user to take out.

Device of the present utility model can be applicable to the design of general notebook computer in conjunction with battery, can't increase extra cost, and makes the device of battery in conjunction with notebook computer, having more fail safe considers, be particularly useful for working in open-air soldier, police, workman's etc. use.

Understand the purpose of this utility model, characteristics and effect for clearer, preferred embodiment of the present utility model is elaborated below in conjunction with accompanying drawing.

(4) description of drawings

Fig. 1 decomposes the schematic diagram of each assembly for the utility model.

Schematic diagram when Fig. 2 is the utility model body binding object.

Fig. 3 to Fig. 6 is the continuous action schematic diagram that the group of objects of the utility model embodiment is located at the storage tank chamber of body;

Fig. 7 to Fig. 9 is the continuous action schematic diagram that the object of the utility model embodiment takes out from the storage tank chamber of body.

(5) embodiment

See also shown in Figure 1.The protective device that prevents the false touch fastening bolt of the utility model embodiment comprises: a body 10 has the first storage tank chamber 11 and the above-mentioned two storage tank chambers 11,12 of 12, one walls, 13 separations, the second storage tank chamber.Wall 13 has recessed section 131.One fastening bolt 20 is movable places the second storage tank chamber 12.The roof of fastening bolt 20 has a hole 21, and has outstanding push jack 22; Fastening bolt 20 and wall 13 adjacent sidewalls have a slotted eye 23 and protrude two guide blocks 24.One tubular button, 30 sides stretch out a pressing tablet 31, and the tube of button 30 lower ends is interior in conjunction with first flexible member 32, as a spring.The upper end of button 30 is placed in the hole 21, can give prominence to the roof of fastening bolt 20, and pressing tablet 31 stretches out slotted eye 23 outsides.Ccontaining one second flexible member 33 between one side of one end of fastening bolt 20 and the second storage tank chamber 12 is as a spring.One lid 40 has slotted eye 41 corresponding to the position of push jack 22 and button 30, places in the slotted eye 41 for push jack 22 and button 30 upper ends.Lid 40 two ends have screw hole 42 respectively, pass for screw 43 to be bolted in the relative screw 14 of body 10, make lid 40 in conjunction with body 10, and fastening bolt 20 is placed in second storage tank 12.

See also shown in Fig. 1,2.The object 50 of the utility model embodiment can be battery etc.Object 50 can be placed in the first storage tank chamber 11 of body 10.One side of object 50 with respect to two guide blocks 24 of fastening bolt 20, has two first outstanding guide blocks 51 and two second guide blocks 52 respectively, and with respect to the pressing tablet 31 of button 30, has outstanding briquetting 53; Recessed section 131 zone of action that is positioned at guide block 24 and pressing tablet 31 of wall 13.

See also Fig. 1 to shown in Figure 6.First guide block 51, second guide block 52 have hypotenuse 511,521 respectively with the position of guide block 24 two-phase ejections; And two positions that fix have horizontal sides 512,522 respectively.

When the user will pack object 50 in the first storage tank chamber 11 of body 10, make the tenon of one end be fastened on the first storage tank chamber, 11 corresponding button holes interior (belong among prior art thereby the figure and not drawing) earlier, depress the other end of object 50 then, make the pressing tablet 31 of briquetting 53 compressing buttons 30 and force in first flexible member 32, make top retraction lid 40 lower ends of button 30, and fastening bolt 20 just can not stopped by the sidewall of lid 40 slotted eyes 41; And the hypotenuse 511 oblique compressing guide block 24 corresponding hypotenuses of first guide block 51 make guide block 24 move toward the direction of second flexible member 33, move to guide block 24 lower ends up to first guide block 51; By the bounce of second flexible member 33, make fastening bolt 20 toward moving in the other direction, move to the position that is stopped by the horizontal sides of guide block 24 up to the horizontal sides 512 of first guide block 51, make object 50 be stuck bolt 20 and be fixed in the first storage tank chamber 11.At this moment, the top of button 30 moves to slotted eye 41 places of lid 40, and briquetting 53 no longer oppresses pressing tablet 31, by the bounce of first flexible member 32, button 30 tops is moved toward the direction of lid 40, and outstanding fastening bolt 20 tops.At this moment, button 30 is subjected to the restriction of slotted eye 41 walls and limits fastening bolt 20, even fastening bolt 20 is enforced, also can't move toward the direction of second flexible member 33, promptly can't break away from the position that stops first guide block 51 by mobile guide block 24, make object 50 by firm being limited in the first storage tank chamber 11.Even fastening bolt 20 is by false touch or body 10 situation on the ground that drops takes place, can not make object 50 break away from the first storage tank chamber 11 yet.

See also shown in Fig. 1,2,6,7,8,9.In the time will making object 50 detach the first storage tank chamber 11, at first to oppress the lower end that button 30 makes its retraction lid 40, when fastening bolt 20 can not be subjected to stopping of slotted eye 41 walls, promote push jack 22 again, fastening bolt 20 is moved toward the direction of second Flexible element 33, make guide block 24 break away from the position that stops first guide block 51, and move to the direction of ejection second guide block 52 hypotenuses 521, move toward the direction that breaks away from the first storage tank chamber 11 and promote second guide block 52, make the horizontal sides 522 of second guide block 52 be resisted against guide block 24, make things convenient for the user to take out object 50 by the upper end of object 50.

The above record, only for utilizing the embodiment of this new technique content, modification, variation that any personnel that are familiar with this technology use the utility model to do all belong to the claim that the utility model is advocated, disclose and be not limited only to embodiment.

Claims

1. A protection device for preventing accidental contact with the latch, comprising:

A body, having a first storage chamber and a second storage chamber;

A locking bolt, which is movable in the second accommodation chamber, has a hole on the top wall, and has a slot hole and at least one protruding guide block on the side wall adjacent to the first accommodation chamber , there is an elastic element between one end and one side of the second accommodating chamber;

A button, a pressing piece protrudes from its side, its lower end is combined with another elastic element, its upper end is sleeved in the hole, and the pressing piece protrudes outside the slot hole;

A cover is combined with the main body and placed above the locking bolt, and has a slot corresponding to the position of the push piece and the button, for the upper end of the push piece and the button to be placed in the slot.

2. The protection device for preventing accidental contact with the locking bolt according to claim 1, wherein the main body has a wall between the first accommodating chamber and the second accommodating chamber, and the wall has a lower Concave section; the concave section is located in the active area of the guide block and the pressing piece.

3. The protection device for preventing accidental contact with the locking bolt according to claim 1 or 2, wherein the first accommodation chamber accommodates an object, and one side of the object is opposite to the guide of the locking bolt. The block has a protruding first guide block, and has a protruding pressing block relative to the pressing piece of the button; when the object is loaded into the first accommodating chamber, the pressing piece presses the pressing piece of the button, so that the The top of the button retracts into the lower end of the cover without being blocked by the side wall of the slot; and the beveled side of the first guide block obliquely presses the guide block so that the guide block moves toward the direction of the second elastic element Move until the first guide block moves to the lower end of the guide block; with the rebound force of the second elastic element, the locking bolt moves in the opposite direction until the first guide block moves to the position blocked by the guide block , so that the object is fixed in the first accommodating chamber by the engaging bolt; and the button receives the rebound force of the first elastic element, making its top end protrude from the top end of the engaging bolt, and is received by the slot hole of the cover. The restriction of the wall restricts the movement of the snap bolt.

4. The protection device for preventing accidental contact with the locking bolt according to claim 3, wherein the first guide block and the two-phase pushing positions of the guide block respectively have hypotenuses, and the two-phase fixed positions respectively have hypotenuses. has horizontal sides.

5. The protection device for preventing accidental contact with the locking bolt as claimed in claim 4, characterized in that one side of the object has a second protruding guide block relative to the guiding block of the locking bolt; When the object is separated from the first accommodating chamber, the guide block pushes against the hypotenuse of the second guide block, and pushes the second guide block to move away from the first accommodating chamber.

6. The protection device for preventing accidental contact with the locking bolt as claimed in claim 5, characterized in that the positions where the second guide block and the guide block are two-phase pushed up respectively have hypotenuses, and the positions where the two phases are fixed respectively have hypotenuses. horizontal edge.

7. The protection device for preventing accidental contact with the locking bolt according to claim 6, wherein the locking bolt has two guide blocks.

8 . The protection device for preventing accidental touch of the latch according to claim 7 , wherein the button is in the shape of a cylinder, and the bottom end of the cylinder is combined with the first elastic element. 9 .

9 . The protection device for preventing accidental contact with the latch according to claim 8 , wherein the first elastic element and the second elastic element are respectively springs.