CN2669549Y

CN2669549Y - Fastener structure

Info

Publication number: CN2669549Y
Application number: CNU2003201268310U
Authority: CN
Inventors: 李秋志
Original assignee: ZHIHE COMPUTER CO Ltd
Current assignee: ZHIHE COMPUTER CO Ltd
Priority date: 2003-12-09
Filing date: 2003-12-09
Publication date: 2005-01-05
Anticipated expiration: 2013-12-09

Abstract

The utility model relates to a fastener structure which can be installed in an electronic device provided with a covering member, comprising a clasp rod and a bearing member. The electronic device can be a notebook computer, comprising an upper cover which is the covering member and a base; the bearing member and the clasp rod are respectively provided and exposed out of both contiguous surfaces of the upper cover. The utility model is characterized in that the clasp rod and the bearing member are combined via a steering mechanism; thus, when pressed, the bearing member moves in the longitudinal direction of the upper cover; the clasp rod is pushed by the steering mechanism to move in the transversal direction; thus, a trip on the clasp rod is released from the pin hole of the base, controlling the condition of fastening.

Description

Buckle structure

Technical field

The utility model relates to a kind of buckle structure, can provide to be applied to a kind of electronic installation that covers member that has, and is meant that especially a kind of utilization pushes force mechanism, covers the buckle structure of member buckling state as control.

Background technology

Existing have the electronic installation that covers member, as notebook, is made of a loam cake and a base, and utilizes a fastening structure to fix the position that this covers member, mainly can be divided into transversal-push type fastening structure and push type fastening structure.

Shown with reference to figure 1, it is an existing transversal-push type fastening structure, it mainly is that the affixed stressed member A2 of a fastener bar A1 constitutes, and be installed in the loam cake A3, wherein this fastener bar A1 is disposed among the bar groove A31 of the reciprocal start of loam cake A3 inner transverse, when this loam cake A3 closure during in a base A4, the trip A12 of this fastener bar A1 bottom will be fastened among the pin-and-hole A41 among this base A4, and can keep the buckling state of this trip A12 and pin-and-hole A41 by a flexible member A34; When desire is opened this loam cake A3, can laterally promote this stressed member A2 promoting this fastener bar A1, and cause this trip A12 to break away from the pin-and-hole A41 of this base A4, to remove the buckling state of trip A12 and pin-and-hole A41.

And another kind of existing push type fastening structure (not shown), it mainly is made of the affixed stressed member of a hook fastener, and be installed in one of a loam cake can be in the bar groove of its inner vertically start, when this loam cake closure during in this base, flexible member can be kept the trip position of this hook fastener bottom, to cooperate the pin-and-hole that fastens in the one base; When desire is opened this loam cake, directly press on this stressed member promoting this hook fastener with strength longitudinally, and cause this trip to break away from the pin-and-hole of this base, and finish the releasing of fastening.

Yet, because in aforesaid transversal-push type fastening structure and the push type fastening structure, the stressed member of transversal-push type fastening structure is taked the horizontal application of force, inconsistent and produce inconvenient operation with the loam cake opening direction, and this stressed member surface need have the texture structure of on-slip, therefore has problem attractive in appearance and processing.Moreover, the push type fastening structure, its take vertical application of force so that its stressed member along the pin-and-hole that vertically withdraws from its base of loam cake, therefore, this kind fastening structure can occupy vertical bigger space of loam cake, and influences the installation of liquid crystal panel, or increases the size of loam cake.Therefore, the utility model is created based on the disappearance of existing fastening structure.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art and defective, and a kind of buckle structure is provided, with restriction and the disappearance in the reality solution aforementioned background art.

For reaching above-mentioned purpose, the utility model provides a kind of tool to cover the buckle structure of member electronic installation, it mainly is made of a fastener bar and a stressed member, the electronic installation that tool covers member then is made of a loam cake and a base, and this fastener bar and this stressed member are installed in the interior bar groove of this loam cake, and this fastener bar is by a steering mechanism with combining of this stressed member, make when this stressed member of a pressed by external force, though this stressed member is because of this external force vertically moving towards this loam cake, but knot moves laterally by promoting this fastener bar after this steering mechanism, so that this trip breaks away from the pin-and-hole of this base, and finish the releasing of fastening.

Based on aforementioned the utility model buckle structure, it can reach following effect and effect:

1. buckle structure of the present utility model, the steering mechanism with conversion force application direction makes and can pass through the push type stressed member, produces laterally mobile and reach its fastener bar.

2. buckle structure of the present utility model, it adopts pushes force mechanism, and has easy to operate characteristic, and its stressed member surface do not need the tool Skidproof structure, can reduce the complexity that element is made.

3. buckle structure of the present utility model, its degree of depth that is installed on loam cake is more shallow, can not influence the installation of liquid crystal panel, also can reduce the size of loam cake.

Description of drawings

Fig. 1 is for showing a kind of three-dimensional view of existing buckle structure;

Fig. 2 cooperates the three-dimensional view of loam cake and base for showing the utility model buckle structure;

Fig. 3 is for showing the isometric exploded view of the utility model buckle structure one embodiment;

Fig. 4-1 is for showing the vertical view about Fig. 4;

Fig. 4-2 is for showing about the schematic diagram after Fig. 4-1 start;

Fig. 5 is for showing the isometric exploded view of another embodiment of the utility model buckle structure;

Fig. 6-1 is for showing the vertical view about Fig. 6;

Fig. 6-2 is for showing about the schematic diagram after Fig. 6-1 start.

Symbol description among the figure

A1 fastener bar

The A12 trip

The A2 stressed member

The A3 loam cake

A31 bar groove

The A34 flexible member

The A4 base

The A41 pin-and-hole

1 fastener bar

11 portions that exert pressure

12 trips

13 grooves

2 stressed members

21 plate bodys

22 followers

3 loam cakes

31 bar grooves

32 stressed member grooves

33 perforation

34 flexible members

4 bases

41 pin-and-holes

Embodiment

Below will be described in further detail at the utility model preferred embodiment conjunction with figs..

For being disposed at tool, the utility model buckle structure covers a specific embodiment on the electronic installation of member with reference to figure 2, Fig. 3, Fig. 4-1 and Fig. 4-2 are shown, and the utility model mainly is made of a fastener bar 1 and a stressed member 2, and this fastener bar 1 and this stressed member 2 more are connected together with a steering mechanism, and this steering mechanism is constituted with exert pressure portion 22 and a follower 11; Above-mentioned tool covers the electronic installation of member, as a notebook, constituted by a loam cake 3 and a base 4,2 of this fastener bar 1 and stressed members are installed in the channel bar 31 and a stressed member groove 32 in this loam cake 3, and need to cooperate this base 4 to dispose relatively, so that being provided, this loam cake 3 is fastened on this base 4.Its each main member division is as follows:

This fastener bar 1 is a body of rod, and its end face extends upward a follower 11 that forms this steering mechanism, and this follower 11 is a roofbolt, and this fastener bar 1 extends and each self-forming one trip 12 downwards respectively in its position, two place, bottom surface in addition.

This stressed member 2 forms a tabular plate body 21 to the rear side vertical extent, this plate body 21 also has the portion 22 that exerts pressure of one of this steering mechanism, this portion 22 guide groove of exerting pressure through plate body, the perforation that this portion 22 that exerts pressure is a long strip type and form an angle of inclination with direction that this plate body 21 extends, and the size of this portion 22 that exerts pressure system cooperates the follower 11 that can hold in the mouth in this fastener bar 1.

This loam cake 3 is articulated in the plate body of a side of this base 4, an inner bar groove 31 and the stressed member groove 32 of forming of these loam cake 3 one sides, the side of these bar groove 31 parallel these loam cake 3 one sides also can be inserted this fastener bar 1, and this bar groove 31 is restrained this fastener bar 1 and is moved along this bar groove 31, this stressed member groove 32 from this bar groove 31 vertically outwards run through form and can insert this stressed member 2 and limit this stressed member 2 and move along this stressed member groove 32, these bar groove 31 bottoms cooperate two trips 12 of this fastener bar 1 and run through the perforation 33 that loam cake 3 forms two correspondences downwards, these bar groove 31 1 ends have a flexible member 34 again, and this flexible member 34 can provide this fastener bar 1 to have elastic-restoring force in the horizontal.

This base 4 cooperates the perforation 33 of this loam cake 3, and forms the pin-and-hole 41 of two correspondences, and each pin-and-hole 41 also can cooperate the trip 12 in this fastener bar 1 respectively, and reaches a purpose that fastens.

In the present embodiment, this fastener bar 1 is installed in the bar groove 31 of this loam cake 3, make this trip 12 pass pairing perforation 33 in this loam cake 3 respectively, and make this fastener bar 1 can in this bar groove 31, move and have horizontal elastic-restoring force by this flexible member 34; This stressed member 2 is installed in the stressed member groove 32 of this loam cake 3, and the portion that exerts pressure 22 ranks in this plate body 21 are gone into the follower 11 in this fastener bar 1 and are bound to simultaneously in the stressed member groove 32 of this loam cake 3.

When this loam cake 3 closures during in this base 4, this flexible member 34 can provide an elastic force and the position of keeping this fastener bar 1, makes trip 12 can fasten pairing pin-and-hole 41 in this base 4; When desire is opened this loam cake 3, can push this stressed member 2, make this plate body 21 advance along this stressed member groove 32, this portion 22 that exerts pressure is the guide groove at a tool angle of inclination simultaneously, favour the design of these stressed member groove 32 directions of advance by it, can make stressed member 2 suffered longitudinal forces change into the cross force that promotes fastener bar 1, and then the follower 11 in this fastener bar 1 of interlock, at this moment, this fastener bar 1 is driven and is moved along this bar groove 31, and cause this trip 12 to break away from the pin-and-hole 41 of this base 4, and finish the releasing of fastening.

With reference to figure 5, Fig. 6-1 and Fig. 6-2 shown be another specific embodiment of the utility model buckle structure, and the utility model mainly is made of a fastener bar 1 and a stressed member 2, and this fastener bar 1 and this stressed member 2 more are connected together with a steering mechanism, and this steering mechanism is constituted with exert pressure portion 22 and a follower 11; Above-mentioned tool covers the electronic installation of member, as a notebook, constituted by a loam cake 3 and a base 4,2 of this fastener bar 1 and stressed members are installed in the channel bar 31 and a stressed member groove 32 in this loam cake 3, and need to cooperate this base 4 to dispose relatively, so that being provided, this loam cake 3 is fastened on this base 4.Its each main member division is as follows:

This fastener bar 1 is a body of rod, and its end face indent forms a groove 13, and its position, two place, bottom surface extends and each self-forming one trip 12 downwards respectively, and these groove 13 1 sides form a follower 11, and this follower 11 is the arc angle of an evagination.

This stressed member 2 forms a tabular plate body 21 to the rear side vertical extent, these plate body 21 1 sides and the portion 22 that exerts pressure of form, this portion 22 that exerts pressure is an inclined-plane, this portion 22 that exerts pressure is the follower 11 in the groove 13 of this fastener bar 1 of can arranging in pairs or groups, and the width of this groove 13 also must cooperate the Breadth Maximum of this plate body 21.

Shown in this example, this fastener bar 1 is installed in the bar groove 31 of this loam cake 3, make this trip 12 pass pairing perforation 33 in this loam cake 3 respectively, and make this fastener bar 1 can in this bar groove 31, move and have horizontal elastic-restoring force by this flexible member 34; This stressed member 2 is installed in the stressed member groove 32 of this loam cake 3, and the portion that exerts pressure 22 in this plate body 21 can keep in touch the follower 11 in this fastener bar 1 because of the elastic-restoring force of this flexible member 34 and is bound to simultaneously in the stressed member groove 32 of this loam cake 3.

When this loam cake 3 closures during in this base 4, this flexible member 34 can provide an elastic force and the position of keeping this fastener bar 1, makes each trip 12 can fasten pairing pin-and-hole 41 in this base 4; When desire is opened this loam cake 3, can push this stressed member 2, make this plate body 21 advance along this stressed member groove 32, this 22 in portion that exerts pressure is because favour the direction that this stressed member groove 32 advances simultaneously, therefore can promote the follower 11 in this

fastener bar

1,1 on this fastener bar can be driven and be moved along this bar groove 31, and causes this trip 12 to break away from the pin-and-hole 41 of this base 4, and finishes the releasing of fastening.

Aforesaid loam cake 3 and base 4 can constitute the main body of general notebook, and particularly this loam cake 3 is installed the cover body structure of LCD screen, and the shell structure of these base 4 installing main frames.

The above only is in order to explain preferred embodiment of the present utility model; be not that the attempt tool is to do any pro forma restriction to the utility model; so; all have in that identical creation spirit is following do relevant any modification of the present utility model or change, all must be included in the category of the utility model intention protection.

Claims

1. a buckle structure is used for the electronic installation that a tool covers member, it is characterized in that, mainly includes:

One stressed member, this stressed member is disposed at and covers in the member, and the part of stressed member exposes to and cover member one side, and makes the stressed member only can be with the reciprocating type start of a direction;

One fastener bar, this fastener bar is disposed in this covering structure, and the part of fastener bar exposes to and cover the member another side and expose to adjacent to the part of stressed member and cover member one side, and makes the fastener bar only can be with the reciprocating type start of a direction; And this stressed member more is connected with a steering mechanism with this fastener bar, this steering mechanism includes exert pressure a portion and a follower, and correspondence is formed on stressed member and the fastener bar respectively, the suffered longitudinal force of stressed member is transferred after the effect of portion of exerting pressure and follower be the cross force of interlock fastener bar.

2. buckle structure as claimed in claim 1, wherein, the portion of exerting pressure of this steering mechanism is a guide groove, this guide groove and this stressed member moving direction form an angle of inclination.

3. buckle structure as claimed in claim 2, wherein, the follower of this steering mechanism is a roofbolt, and this roofbolt is embedded in the guide groove of stressed member.

4. buckle structure as claimed in claim 1, wherein, the portion of exerting pressure of this steering mechanism is an oblique surface.

5. buckle structure as claimed in claim 4, wherein, the follower of this steering mechanism is the cambered surface of an evagination, this cambered surface contacts with oblique surface, so that this cambered surface and this stressed member moving direction form an angle of inclination.

6. buckle structure as claimed in claim 1, wherein, this fastener bar flexible member of can arranging in pairs or groups makes this stressed member after stressed disappearance, can return to default position.