CN2603960Y

CN2603960Y - Computer panel pintle structure

Info

Publication number: CN2603960Y
Application number: CN 02250747
Authority: CN
Inventors: 陈丽萍
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2002-12-23
Filing date: 2002-12-23
Publication date: 2004-02-18
Anticipated expiration: 2012-12-23

Abstract

Disclosed is a computer panel pivot structure, which is used to install the computer panel on a base, and includes a fixed body, a spring and a pivot swivel, the fixed body has a sleeve with closed top end and open bottom end, the side face of the sleeve forms at least two axial openings with no penetration and same heights, the upper end of each opening forms a circumferential locking position ditch which is connected with the opening; the pivot swivel is cylindrical, and the middle position of the cylinder extends outward with a cylinder with closed top opening, the side face of the cylinder forms some dissected ditches respectively, and a elastic buckle hook is formed between two dissected ditches; and one end of the spring is sleeved in the cylinder of the pivot swivel and resists the bottom end of the cylinder, and the other end of the spring is installed in a sleeve of the fixed body, the elastic buckle hook of the pivot swivel slides in along the inner wall of sleeve the fixed body, and compresses the spring, when the elastic buckle hook reaches the upper end of the opening of the sleeve, rotating toward the direction of the locking position ditch, then the elastic buckle hook can be completely buckled in the locking position ditch of the sleeve, and by means of the elastic force of the spring the pivot swivel can be firmly locked on the sleeve.

Description

The register face pivot structure

[technical field]

The utility model is about a kind of register face pivot structure, be meant especially a kind of can be with the register face pivot structure that is fastened on securely after the register face rotation on the pedestal.

[background technology]

The traditional computer panel generally is to adopt engaging modes such as trip, screw or welding with engaging of pedestal, thereby register face is fastened on the pedestal.As No. the 90212338th, Taiwan patented claim, " the protective door pivot structure improvement of industrial computer " by name disclosed technical scheme, the pivot structure of this technical scheme is made of a thumb screw, both sides shell and two packing rings, wherein thumb screw is that root loop at double-screw bolt is provided with a peviform metal side shell, this side shell has a storage tank, and is provided with a packing ring in this storage tank; The both ends of computer safeguard door cover are the both sides of protruding the body panel, with the double-screw bolt of this thumb screw, pass the side plate of protective door cover from inside to outside respectively, and a side shell that is installed with packing ring, and are located on the body in terminal spiral shell.

But this technical scheme is to adopt the screw lock structure, admittedly register face is fixed on the computer base and must screw be twisted by turnscrew when the mounting or dismounting register face, and its assembling process is quite loaded down with trivial details time-consuming, and waste of manpower and man-hour.

[summary of the invention]

The utility model purpose is to provide a kind of and can will is fastened on the pedestal securely and register face pivot structure easy to loading and unloading after the register face rotation.

The purpose of this utility model is achieved through the following technical solutions: a kind of register face pivot structure, be to be used for register face is fastened on pedestal, it comprises a fixed body, one spring and an inverted impulse body, wherein, this fixed body comprises a holding parts, one end of this holding parts outwards is bent to form an arm, one end of this arm stretches out and forms a top closure, the sleeve of bottom end opening, the blind end of this sleeve links to each other with arm, the side of this sleeve forms two at least and does not run through contour axially open, and the upper end of each opening forms a circumferential screens ditch that is attached thereto; This inverted impulse body is cylindrical, it is outward extended with a cylinder in the cylinder centre position, the bottom closed top end opening of this cylinder, its side forms some profile grooves respectively, form an elastic clasp between two profile grooves, the contour opening that forms with respect to the fixed body cartridges sides forms first elastic clasp and second elastic clasp at least; Wherein, spring one end is sheathed in the cylinder of inverted impulse body, the bottom props up the bottom of cylinder, the other end is installed in the sleeve of fixed body, and first elastic clasp of inverted impulse body and second elastic clasp slide into compression spring along the inwall of fixed body sleeve, when these elastic clasps arrive the open upper end of sleeve, to the rotation of screens ditch direction, elastic clasp is snapped in fully on the screens ditch of sleeve, and inverted impulse body is fastened on the sleeve securely by the elastic force of spring.

Compare with prior art, pivot structure of the present utility model needn't can be engaged to register face on the pedestal securely by screw or welding, and register face has easy for installation, quick, the easy advantage of demolition.

[description of drawings]

Fig. 1 is that register face is by being the synoptic diagram that the utility model pivot structure is installed in pedestal.

Fig. 2 is the enlarged drawing that the utility model pivot structure is installed in register face.

Fig. 3 is the enlarged drawing of pedestal mounting hole.

Fig. 4 is the exploded view of the utility model pivot structure.

Fig. 5 is the sectional view of the utility model pivot structure Fig. 4 along the V-V direction.

Fig. 6 is the synoptic diagram of the utility model pivot structure when inverted impulse body discharges when being installed to pedestal.

Fig. 7 is the exploded view of the utility model pivot structure second embodiment.

[embodiment]

See also Fig. 1 to Fig. 3, register face pivot structure 80 of the present utility model is to be used for register face 60 is fastened on pedestal 40.Wherein, the leading flank of this pedestal 40 respectively has an opening 41 up and down, advances a projection 42 to convex in the opening 41, and these projections 42 respectively have a through hole 422; Projection 42 corresponding to pedestal 40 about these register face 60 1 end faces respectively forms two relative projections 62.

See also Fig. 4 and Fig. 5, register face pivot structure 80 comprises a fixed body 10, a spring 20 and an inverted impulse body 30.

Wherein, this fixed body 10 comprises a holding parts 11, this holding parts 11 is formed with two through holes 112 corresponding to 60 liang of projections 62 of panel, these holding parts 11 1 ends outwards are bent to form an arm 12, one end of this arm 12 stretches out and forms a top closure, the sleeve 13 of bottom end opening, the blind end of this sleeve 13 links to each other with arm 12, the opposite flank of this sleeve 13 forms two respectively and does not run through and contour axially open 131, the upper end of each opening 131 forms a circumferential screens ditch 132 that is attached thereto, wherein, this opening 131 and this screens ditch 132 form the profile groove of an inverted L shape; The not ipsilateral formation one of this sleeve 13 runs through the axial guiding profile groove 134 of opening, the upper end of this guiding profile groove 134 forms a circumferential screens ditch 132 that is attached thereto, wherein, this guiding profile groove 134 and this screens ditch 132 form the profile groove of an inverted L shape, and this opening 131 is contour with this guiding profile groove 134.

This inverted impulse body 30 is cylindrical, the one end is a cone 36, the other end is a cylinder 31, wherein, the diameter of this cone 36 is more smaller than the diameter of through hole 422 on pedestal 40 projections 42, these cylinder 31 centre positions are outward extended with a cylinder 32 that parallels with this cylinder 31, the bottom closed top end opening of this cylinder 32, its two opposite face forms two profile grooves that do not run through 322 respectively, wherein, 322 of two profile grooves form an elastic clasp, these profile grooves 322 form the font of falling M shape with elastic clasp, and the contour opening 131 that forms with respect to these fixed body 10 sleeves 32 sides forms one first elastic clasp 324 and one second elastic clasp (not icon) at least, and the top of each elastic clasp forms a guide ramp 328; The another side of this cylinder 32 outwards forms a location division with respect to the guiding profile groove 134 of fixed body 10, and this location division is a location projection 326 in this enforcement.

See also Fig. 1 to Fig. 4, when this pivot structure 80 of installing, earlier spring 20 1 ends are set on the cylinder 31 of inverted impulse body 30, it is contained in the bottom of this cylinder 32, the other end is contained in the sleeve 13 of fixed body 10, positioning convex column 326 with inverted impulse body 30 sides is fastened in the guiding profile groove 134 of fixed body 10 then, positioning convex column 326 is under the guiding of guiding profile groove 134, first elastic clasp 324 of inverted impulse body 30 and second elastic clasp (not icon) sleeve 13 inwalls along this fixed body 10 are slided, until this first elastic clasp 324 is fastened on not running through in the opening 131 of these fixed body 10 sleeves 13 with this second elastic clasp (not icon), continue forward impelling, arrive at the upper end of not running through opening 131 and this guiding profile groove 134 of these fixed body 10 sleeves 13 respectively until the positioning convex column 326 of this inverted impulse body 30 and this first elastic clasp 324 and this second elastic clasp (not icon), then it is rotated toward screens ditch 132 directions again, this positioning convex column 326 and this first elastic clasp 324 and this second elastic clasp (not icon) are snapped on the screens ditch 132 of sleeve 13 fully, at this moment this spring 20 is in compressive state, thereby finish the installation of pivot structure 80, pivot structure 80 states after the installation are shown in second figure.

After 80s when assembling pivot structure, again the two through hole 112 of the fixed body 10 of pivot structure 80 is fastened on respectively on the relative projection 62 of register face 60, form register face time combination, register face time assembled state is shown in second figure, and then the opening 41 that pedestal 40 is passed in the inferior combination of this register face places on the projection 42 of pedestal 40 correspondences, the sleeve 13 openend bottom surfaces of the fixed body 10 of pivot structure 80 and the end face of projection 42 offset, 422 pairs of through holes are stirred positioning convex column 326 or first elastic clasp 324 and second elastic clasp (not icon) on the inverted impulse body 30 on time on the cone 36 of the inverted impulse body 30 of pivot structure 80 and projection 42, make it break away from screens ditch 132, cone 36 outwards protruded out and be fastened in the through hole 422 of projection 42 by the elastic force of spring 20, thus with the register face pivoting device on pedestal 40.The 6th figure is the synoptic diagram of pivot structure 80 when inverted impulse body discharges when being installed to the through hole 422 of pedestal 40.

When register face time combination will be when pedestal 40 be dismantled, exert oneself earlier the cone 36 of inverted impulse body 30 is upwards pushed up, prop up the bottom of guiding profile groove 134 or opening 131 until the positioning convex column 326 of inverted impulse body 30 or first elastic clasp 324 and second elastic clasp (not icon), make it break away from the through hole 422 of projection 42, again positioning convex column 326 or first elastic clasp 324 and second elastic clasp (not icon) are stirred toward screens ditch 132 directions, positioning convex column 326 or first elastic clasp 324 and second elastic clasp (not icon) are fastened on the screens ditch 132, and then register face time combination is outwards moved can be with register face time combination from pedestal 40 dismountings.

When will be with pivot structure 80 during from register face 60 dismounting, firmly the holding parts 11 with fixed body 10 breaks away from from the projection 62 of register face 60, then with inverted impulse body 30 to 132 opposite spins of screens ditch, make the projection 326 of inverted impulse body 30 and the screens ditch 132 of clamping part 325 disengaging fixed bodies 10, inverted impulse body 30, spring 20 can be disassembled, thereby finish the dismounting of pivot structure.

The 7th figure is second embodiment of the utility model register face pivot structure.The similar of the register face pivot structure 80 ' and the first embodiment register face pivot structure 80.Register face pivot structure 80 ' comprises a fixed body 10 ', a spring 20 and an inverted impulse body 30 ', the opening 134 ' of the guiding profile groove of the side of the sleeve 13 ' of this fixed body 10 ' for not running through, the upper end of this opening 134 ' forms a circumferential screens ditch 132 ' that is attached thereto, wherein, opening 134 ' and screens ditch 132 ' form the profile groove of an inverted L shape.

The location division of the cylinder 32 ' of this inverted impulse body 30 ' is the 3rd elastic clasp 326 ', and first elastic clasp 324 of the 3rd elastic clasp 326 ' and first embodiment is similar.

Pivot structure assembling process and the unloading process of this second embodiment are identical with first embodiment, no longer illustrate at this.

Claims

1. A computer panel pivot structure, which is used to pivot the computer panel on the base, characterized in that: the fixed body includes a holding part, and one end of the holding part is bent outward to form an arm One end of the arm extends outward to form a sleeve with a closed top and an open bottom, the closed end of the sleeve is connected to the arm, and the side of the sleeve forms at least two non-penetrating equal heights. Axial openings, the upper end of each opening forms a circumferential clamping groove connected thereto; the computer panel pivot structure further includes a pivoting body, the pivoting body is cylindrical, and There is a cylinder extending outward from the middle of the body. The bottom end of the cylinder closes the opening at the top. Several grooves are formed on the side of the cylinder, and an elastic clasp is formed between the two grooves. Compared with the above-mentioned axial opening, at least A first elastic clasp and a second elastic clasp are formed; wherein, one end of the spring is sleeved in the cylinder of the pivoting body, the bottom end is against the bottom end of the cylinder, and the other end is mounted on the cylinder. In the sleeve of the fixed body, the first elastic hook and the second elastic hook of the pivoting body slide in along the inner wall of the fixed body sleeve to compress the above-mentioned spring. When the elastic hook reaches the open upper end of the sleeve At this time, rotate toward the direction of the locking groove, fully buckle the elastic clasp in the locking groove of the sleeve, and firmly lock the pivoting body on the sleeve with the help of the elastic force of the spring.

2 . The computer panel pivot structure according to claim 1 , characterized in that: the sleeve forms a through-guiding split groove upwards from the opening end to the same height as the axial opening. 3 .

3. The computer panel pivot structure according to claim 2, characterized in that: the upper end of the guide split groove forms a circumferential locking groove connected therewith.

4 . The computer panel pivot structure according to claim 3 , wherein a positioning portion engaged in the circumferential locking groove is formed on the side of the cylinder of the pivoting body. 5 .

5. The computer panel pivot structure according to claim 4, wherein the positioning portion is a positioning protrusion.

6. The computer panel pivot structure according to claim 4, wherein the positioning portion is a third elastic hook.

7. The computer panel pivot structure according to claim 1, characterized in that: a top end of each of the elastic hooks forms a guiding slope outward.

8 . The computer panel pivot structure as claimed in claim 1 , wherein an opening is provided on a side surface of the base, at the top and at the bottom.

9. The computer panel pivot structure according to claim 8, wherein a projection with a through hole protrudes inward from the opening.

10. The computer panel pivot structure according to claim 9, characterized in that: the pivoting device of the pivot structure is on the computer panel, so that the pivot structure passes through the opening of the base and is placed on the base When the cone of the pivoting body is aligned with the through hole on the protrusion, the first elastic clasp or the second elastic clasp of the pivoting body is moved to disengage it from the The locking groove is used to make the cone protrude outwards by the elastic force of the spring and engage in the through hole, so as to pivotally install the computer panel on the base.