CN207750369U - 180 ° of overturning structures of electronic product and its panel - Google Patents

Abstract

The utility model is related to technical field of electronic products, there is provided a kind of electronic product and its panel 180 ° of overturning structures, it includes panel to overturn structure, fixed plate and shaft, shaft includes the horizontal connection section positioned at middle part, limit section, horizontal-extending first glissile segment outward is distinguished by the end of two limit sections, the meander sections turned round respectively to horizontal connection section side from two first glissile segment ends, keeping away position section and keep away the second glissile segment for each extending over of position section end by two set on two meander sections ends, one end of panel is equipped with fluting, the both ends of fluting are respectively equipped with the bent axle being caught in for two second glissile segments, the side of each bent axle is equipped with bit-avoiding slot, two fixed frames are arranged in one end of fixed plate, two fixed frames are respectively provided with the U-shaped sliding slot stretched into for each first glissile segment.When opening panel, shaft is hidden between panel and fixed plate, when panel is not switched on, be can only see the line of demarcation between panel and fixed plate, is ensured the integrality of electronic product appearance.

Description

180 ° of overturning structures of electronic product and its panel

Technical field

The utility model is related to technical field of electronic products, especially provide a kind of electronic product and its panel 180 ° of overturning knots Structure.

Background technology

There is the electronic product of roll-over panels on the market at present, be usually all that the evagination used or embedded shaft are come in fact The overturning of existing panel, in this way when the panel of product is when being closed, shaft or the shell for coating shaft can expose outside complete machine, First view just can be appreciated that exposed pivot structure, the appearance that this exposed pivot structure destroys product are whole to user when in use Body requires some aesthetics high electronic product, then is not suitable for renovating scheme as use.Although some electronics produce Product have made hiding processing to the shaft of panel, and when opening can't see shaft, but flip angle is restricted simultaneously, panel Open angle and cannot but reach 180 °, to 120 °, structure concealed so is not suitable for panel requirement yet for general at most overturning Open 180 ° of electronic product.

Utility model content

The purpose of this utility model is to provide a kind of electronic product and its 180 ° of pivot structures, it is intended to solve the prior art The middle concealed shaft of electronic product with overturning to 180 ° cannot take into account the technical issues of.

To achieve the above object, the technical solution adopted in the utility model is：A kind of 180 ° of overturning structures of panel, including face Plate, fixed plate and between the panel and the fixed plate for driving the panel to be rotated relative to the fixed plate 180 ° of shaft, the shaft include positioned at the horizontal connection section at middle part, from the both ends of the horizontal connection section respectively to same Limit section of the side in camber line bending, the ends by the two limit sections respectively outward horizontal extension and position higher than the level First glissile segment of linkage section is tilted towards to the horizontal connection section side respectively from the end of two first glissile segments The meander sections of upper rotary, tilted down respectively by the end of two meander sections bending keep away position section and kept away described in two position section End be respectively facing the second glissile segment that the horizontal connection section horizontal extension and position are less than the horizontal connection section, it is described One end bottom of panel is equipped with fluting along edge, and the both ends of the fluting are respectively equipped with for the two second glissile segment difference The side of the bent axle being caught in, each bent axle is equipped with for each bit-avoiding slot kept away position section and keep away position, and the fixed plate is set In the fluting side, the fixed plate is spaced two fixed frames of setting side by side close to one end bottom margin of the panel, Two fixed frames are respectively provided with the U-shaped sliding slot that opening direction deviates from the panel and stretched into for each first glissile segment.

Further, the limit section is first bent in an arc shape downwards and is bent in an arc shape upwards again, the both ends part of the limit section It is not in circular sliding slopes with the horizontal connection section and first glissile segment.

Further, the second sliding segment length is less than the first sliding segment length.

Further, the both ends of the meander sections connect with first glissile segment and the position section of keeping away in circular arc respectively It connects, the both ends for keeping away position section are in respectively circular sliding slopes with the meander sections and second glissile segment.

Further, the fixed plate arches upward close to one end arc of the panel, and the panel is close to the fixed plate The arc-shaped recess in one end, the open end of the U-shaped sliding slot, which tilts upward, extends to blind end.

Further, locked component of uncapping is equipped between the panel and the fixed plate.

Further, the locked component of uncapping includes the first magnetic absorption member being set in the fixed plate and is set to described On panel and work as panel opening and be stacked and placed in fixed plate can be with the second magnetic absorption member of the first magnetic absorption member magnetic.

The utility model additionally provides a kind of electronic product, including product ontology, further includes that 180 ° above-mentioned of panel is overturn Structure.

Further, it is additionally provided between the product ontology and the panel and closes lid locked component.

Further, it is described close lid locked component include be set to the product ontology on third magnetic absorption member and be set to institute It states on panel and can be with the 4th magnetic absorption member of the third magnetic absorption member magnetic when the panel is closed on product ontology.

The beneficial effects of the utility model：

In 180 ° of overturning structures of panel of the utility model, shaft and panel and fixed plate are fixed by above structure Afterwards, when opening panel, shaft is hidden between panel and fixed plate, when panel is not switched on, can only see panel and fixed plate Between line of demarcation, not can be appreciated that shaft, ensure the integrality of electronic product appearance.

Description of the drawings

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with Obtain other attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram for the laser-projector that the utility model embodiment provides；

Fig. 2 is the side view for the laser-projector that the utility model embodiment provides；

Fig. 3 is the structural schematic diagram of 180 ° of the panel opening of laser-projector in the utility model embodiment；

Fig. 4 is the explosive view of panel and fixed plate in the utility model embodiment；

Fig. 5 is enlarged drawing at A in Fig. 4；

Fig. 6 is laser-projector cutaway view in the utility model embodiment；

Fig. 7 is enlarged drawing at B in Fig. 6；

Fig. 8 is laser-projector panel opening and to remove the structural schematic diagram of keypad in the utility model embodiment；

Fig. 9 is enlarged drawing at C in Fig. 8；

From shaft medial side cut away view when Figure 10 is laser-projector panel opening in the utility model embodiment；

Figure 11 is enlarged drawing at D in Figure 10；

From side cut away view from the bent axle of shaft when Figure 12 is laser-projector panel opening in the utility model embodiment；

Figure 13 is enlarged drawing at E in Figure 12；

Figure 14 is when laser-projector panel is closed in the utility model embodiment from shaft medial side cut away view；

Figure 15 is enlarged drawing at F in Figure 14；

Figure 16 be laser-projector panel in the utility model embodiment, fixed plate and keypad exploded perspective view；

Wherein, each reference numeral in figure：

Position is kept away in 10-laser-projectors, 11-projector main bodies, 20-panels, 21-flutings, 22-bent axles, 23- Slot, the 24-the second magnetic absorption member, the 25-the five magnetic absorption member, 30-fixed plates, 31-fixed frames, 32-U-shaped sliding slots, 33-openings End, 34-blind ends, the 35-the first magnetic absorption member, 40-shafts, 41-horizontal connection sections, 42-limit sections, the 43-the first sliding Position section, the 46-the second glissile segment, 50-keypads, 51-third magnetic absorption members, the 52-the six magnetic are kept away in section, 44-meander sections, 45- Inhale part.

Specific implementation mode

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply Signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this The limitation of utility model.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

The utility model embodiment provides a kind of 180 ° of overturning structures of panel and the electronics production with the overturning structure Product.180 ° of overturning structures of panel are specifically further described by taking a laser-projector as an example.It should be noted that 180 ° of this panel Overturning structure is not limited to be applied to laser-projector, can be applied on other electronic products with roll-over panels, such as learns Mechanical, electrical brain etc..

Referring to figs. 1 to Fig. 3, in the utility model embodiment, laser-projector 10 includes projector main body 11 and panel 180 ° of overturning structures.180 ° of panel overturning structures include that panel 20, fixed plate 30 and setting is used between panel 20 and fixed plate 30 In the shaft 40 for driving 20 opposing fixed plate 30 of panel to rotate 180 °.

In conjunction with Fig. 4, Fig. 5, shaft 40 is flexible more inflection point axis, and the steel wire for making spring can be used to make.Specifically, Shaft 40 includes being bent respectively to the same side in camber line positioned at the horizontal connection section 41 at middle part, from the both ends of horizontal connection section 41 Limit section 42, by the end of two limit sections 42, first of horizontal extension and position higher than horizontal connection section 41 slides outward respectively Section 43, from the end of two first glissile segments 43 respectively to 41 side of horizontal connection section tilt upward revolution meander sections 44, The end kept away position section 45 and keep away position section 45 by two for tilting down bending respectively by the end of two meander sections 44 is respectively facing water 41 horizontal extension of flushconnection section and position are less than the second glissile segment 46 of horizontal connection section 41.Shaft 40 is bent using multiple, The three-dimensional bending axis of formation, i.e. horizontal connection section 41, the first glissile segment 43, meander sections 44, keep away position section 45 and second at limit section 42 Glissile segment 46 not in a plane, is being convenient for keeping away position along 40 length direction of shaft, in 40 vertical direction of shaft in this way Convenient for overturning, while also making the elasticity of shaft 40 more preferable.

In conjunction with Fig. 6, Fig. 7,20 long side of panel institute is equipped with fluting 21 in bottom along long side edge at one end, slot 21 both ends Two bent axles 22 are respectively equipped with, 22 aperture of bent axle is slightly larger than 46 diameter of the second glissile segment, and two second glissile segments 46 can block respectively Enter in bent axle 22, the side of each bent axle 22 is equipped with for respectively keeping away the bit-avoiding slot 23 that position section 45 keeps away position.Fixed plate 30 is placed in out 21 side of slot, fixed plate 30 are spaced two fixed frames 31 of setting, two fixed frames side by side close to one end bottom margin of panel 20 31 are respectively provided with the U-shaped sliding slot 32 that opening direction deviates from panel 20 and stretched into for each first glissile segment 43.When installation, will first it turn Second glissile segment 46 of 40 one end of axis is inserted in the bent axle 22 of panel 20, the elasticity of shaft 40 is then utilized, by the other end Second glissile segment 46 is inserted in another bent axle 22 of panel 20, utilizes the elasticity of shaft 40 again, appropriately curved shaft 40 will Two first glissile segments 43 of shaft 40 slide into two U-shaped sliding slots 32 of fixed plate 30 respectively.

In the present embodiment, after being fixed shaft 40 and panel 20 and fixed plate 30 by above structure, when opening panel 20 When, shaft 40 is hidden between panel 20 and fixed plate 30, when panel 20 is not switched on, can only see panel 20 and fixed plate 30 it Between line of demarcation, not can be appreciated that shaft 40, ensure the integrality of 10 appearance of laser-projector.

Specifically, referring again to Fig. 5, limited in the present embodiment, in 40 structure of shaft section 42 be first bent in an arc shape downwards again to On be bent in an arc shape, the both ends for limiting section 42 are in respectively circular sliding slopes with horizontal connection section 41 and the first glissile segment 43.Limit section 42 make have drop between horizontal connection section 41 and the first glissile segment 43 by bending, are in different planes.Meander sections 44 Both ends respectively with the first glissile segment 43 and keep away position section 45 be in circular sliding slopes, keep away position section 45 both ends respectively with meander sections 44 and Second glissile segment 46 is in circular sliding slopes.The circular sliding slopes of each corner in 40 structure of shaft, keep 40 structure of shaft smoother, ensure It is rotated or sliding is more smooth.

For the ease of installation, and sliding for the second glissile segment 46 is made not interfered with the first sliding for glissile segment 43, this reality It applies in example, 46 length of the second glissile segment is less than 43 length of the first glissile segment.

In conjunction with Fig. 6, Fig. 7, to make 10 better appearance of laser-projector, fixed plate 30 is disposed as with panel 20 Arc panel with certain radian.Fixed plate 30 arches upward close to one end arc of panel 20, panel 20 close to fixed plate 30 one Arc-shaped recess is held, in this way, U-shaped sliding slot 32 is also oblique in setting, open end 33, which tilts upward, extends to blind end 34。

With reference to Fig. 8 to Figure 13, when hand stirs panel 20 outward, panel 20 slightly moves outward while overturning, turns The sliding in the U-shaped sliding slot 32 of fixed plate 30 of first glissile segment 43 of axis 40 limits the first glissile segment 43 or so in limit section 42 It is mobile so that the first glissile segment 43 is only slided along the open end of U-shaped sliding slot 32 33 to blind end 34, and is kept away position section 45 and second and slided The place of being bent in an arc shape of dynamic section 46 also functions to position-limiting action to panel 20, and panel 20 is avoided to be moved left and right with respect to shaft 40.Work as panel When 20 180 ° of complete opening, panel 20 is stacked and placed in fixed plate 30, and the second glissile segment 46 slides into the blind end of U-shaped sliding slot 32 34.Referring to Fig.1 4, Figure 15, when closing panel 20, the second glissile segment 46 is slid into gradually downward by the blind end 34 of U-shaped sliding slot 32 Open end 33 returns to initial position.

Referring to Fig.1 6, it is additionally provided with locked component of uncapping between panel 20 and fixed plate 30.Specifically, it uncaps locked component The second magnetic absorption member 24 for including the first magnetic absorption member 35 in fixed plate 30 and being arranged in 20 corresponding position of panel.Face to face When the complete opening of plate 20 is stacked and placed in fixed plate 30, the first magnetic absorption member 35 attracts each other with the second magnetic absorption member 24, the magnetic of generation Panel 20 is firmly locked in fixed plate 30 by power.

And in the present embodiment, it is additionally provided between projector main body 11 and panel 20 and closes lid locked component.Projector main body 11 include a keypad 50, close lid locked component include be set to keypad 50 on third magnetic absorption member 51 and set on panel 20 it is right Answer the 4th magnetic absorption member of position.When panel 20 is closed and is stacked on keypad 50, third magnetic absorption member 51 and the 4th magnetic absorption member phase Mutually attract, panel 20 is firmly locked on keypad 50 by the magnetic attraction of generation.To simplify structure, in the present embodiment, panel 20 On the 4th magnetic absorption member be exactly the second magnetic absorption member 24, the setting of third magnetic absorption member 51 is corresponding with the second magnetic absorption member 24 on keypad 50 At position, in this way, when panel 20 opens or closes, fixed plate 30 or keypad 50 are fixed on using the second magnetic absorption member 24 On.

First magnetic absorption member 35, the second magnetic absorption member 24 and third magnetic absorption member 51 are two, respectively close to the left and right of each plate Both ends are arranged.And in order to make panel 20 in off position when be more bonded with keypad 50, in the present embodiment, on 20 middle part side of panel Edge is additionally provided with the 5th magnetic absorption member 25, corresponding, and keypad 50 is equipped with the 6th magnetic absorption member 52 corresponding with the 5th magnetic absorption member 25.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model Protection domain within.

Claims (10)

1. a kind of 180 ° of overturning structures of panel, including panel, fixed plate and used between the panel and the fixed plate In the shaft for driving the panel to rotate relative to the fixed plate 180 °, it is characterised in that：The shaft includes being located at middle part Horizontal connection section, from the both ends of the horizontal connection section respectively to the same side in camber line bend limit section, by two limits Horizontal extension and position are higher than the first glissile segment of the horizontal connection section, are slided by two described first outward respectively for the end of section The end of dynamic section tilts upward the meander sections of revolution, by the end of two meander sections to the horizontal connection section side respectively The end kept away position section and keep away position section described in two that portion tilts down bending respectively is respectively facing the horizontal connection section level Extend and position is less than the second glissile segment of the horizontal connection section, one end bottom of the panel is equipped with fluting, institute along edge The both ends for stating fluting are respectively equipped with the bent axle being caught in for two second glissile segments, and the side of each bent axle is equipped with For each bit-avoiding slot kept away position section and keep away position, the fixed plate is placed in the fluting side, and the fixed plate is close to institute One end bottom margin for stating panel is spaced two fixed frames of setting side by side, and two fixed frames are respectively provided with opening direction away from described Panel and the U-shaped sliding slot stretched into for each first glissile segment.

2. 180 ° of overturning structures of panel according to claim 1, it is characterised in that：The limit section is first bent in an arc shape downwards It is bent in an arc shape upwards again, the both ends of the limit section connect with the horizontal connection section and first glissile segment in circular arc respectively It connects.

3. 180 ° of overturning structures of panel according to claim 1, it is characterised in that：The second sliding segment length is less than institute State the first sliding segment length.

4. 180 ° of overturning structures of panel according to claim 1, it is characterised in that：The both ends of the meander sections respectively with First glissile segment and the position section of keeping away are in circular sliding slopes, the both ends for keeping away position section respectively with meander sections and described Second glissile segment is in circular sliding slopes.

5. 180 ° of overturning structures of panel according to claim 1, it is characterised in that：The fixed plate is close to the panel One end arc arches upward, and the panel is tilted towards close to the arc-shaped recess in one end of the fixed plate, the open end of the U-shaped sliding slot On extend to blind end.

6. 180 ° of overturning structures of panel according to claim 1, it is characterised in that：Between the panel and the fixed plate Equipped with locked component of uncapping.

7. 180 ° of overturning structures of panel according to claim 6, it is characterised in that：The locked component of uncapping includes being set to The first magnetic absorption member in the fixed plate and on the panel and work as panel opening and be stacked and placed in fixed plate can be with institute State the second magnetic absorption member of the first magnetic absorption member magnetic.

8. a kind of electronic product, including product ontology, it is characterised in that：Further include as described in any one of claim 1-7 180 ° of overturning structures of panel.

9. electronic product according to claim 8, it is characterised in that：It is additionally provided between the product ontology and the panel Close lid locked component.

10. electronic product according to claim 9, it is characterised in that：The lid locked component that closes includes being set to the production Third magnetic absorption member on product ontology and on the panel and when the panel is closed on product ontology can with it is described 4th magnetic absorption member of third magnetic absorption member magnetic.