A kind of stretching structure for mobile lens
Technical field
The utility model relates to a kind of stretching structure for mobile lens.
Background technology
When a people goes out or is in, if want to utilize mobile phone to carry out one section of oneself's shooting, if now can only mobile phone be lain against on the table top of relative altitude in no one's situation, but because the thickness of mobile phone is more and more thinner, therefore thing is had to be close to after needing, if but smoother on table top, mobile phone still can not well keep flat, and it is very inconvenient to use.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of bracing frame pulling out lens assembly lower end, mobile phone when can be used as shooting and take pictures supports and uses, using convenient, without the need to using other diameters to fix, being applicable to the stretching structure for mobile lens on rough panel.
The utility model is achieved through the following technical solutions: a kind of stretching structure for mobile lens, comprise the control circuit board be installed in handset shell, the top rear end of described control circuit board arranges a draw-in groove, described draw-in groove upper and lower side inwall respectively offers a chute, in the end face of described chute and bottom surface, one first metal contact piece is all installed, movable installation one lens assembly in this draw-in groove, the upper and lower side of described lens assembly all arranges one second metal contact piece, described lens assembly is movably installed in chute by the second metal contact piece of upper and lower side, first metal contact piece and the second metal contact piece offset, realize conduction to connect, lens assembly internal circuit is transmitted with the first metal contact piece by the second metal contact piece and is connected, lens assembly enclosure interior both sides all arrange a cavity, in each cavity, a bracing frame is all set, the lower surface opening of described cavity.
As preferred technical scheme, support frame as described above comprises the first support body, the second support body, triframe body and the 4th support body, the centre of described first support body, the second support body and triframe body all arranges a draw-in groove, second support body is installed in the draw-in groove of the first support body by a bearing pin, triframe body is loaded in the draw-in groove of the second support body by a bearing pin active card, and the 4th support body is loaded in the draw-in groove of triframe body by a bearing pin active card.
As preferred technical scheme, described 4th support body is solid construction, the bottom transverse of described 4th support body arranges a slot, in this slot, activity arranges a plate, the thickness of the first support body is greater than the thickness of the second support body, second support body thickness is greater than triframe body thickness, and triframe body thickness is greater than the 4th support body thickness.
As preferred technical scheme, described first support body, the second support body, triframe body and the 4th support body are made by alloy material.
The beneficial effects of the utility model are: the utility model is after lens assembly pull-out, can pull out the bracing frame of lens assembly lower end, mobile phone when can be used as shooting and take pictures supports and uses, and uses convenient, without the need to using other diameters to fix, be applicable on rough panel.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of bracing frame of the present utility model.
Embodiment
All features disclosed in this specification, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this specification (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As depicted in figs. 1 and 2, a kind of stretching structure for mobile lens of the present utility model, comprise the control circuit board 7 be installed in handset shell 6, the top rear end of described control circuit board 7 arranges a draw-in groove 3, described draw-in groove 3 upper and lower side inwall respectively offers a chute 2, in the end face of described chute 2 and bottom surface, one first metal contact piece is all installed, movable installation one lens assembly 1 in this draw-in groove 3, the upper and lower side of described lens assembly all arranges one second metal contact piece 5, described lens assembly 1 is movably installed in chute 2 by the second metal contact piece 5 of upper and lower side, first metal contact piece and the second metal contact piece 5 offset, realize conduction to connect, lens assembly 1 internal circuit is transmitted with the first metal contact piece by the second metal contact piece 5 and is connected, lens assembly enclosure interior both sides all arrange a cavity, one bracing frame 4 is all set in each cavity, the lower surface opening of described cavity.
Wherein, bracing frame 4 comprises the first support body 8, second support body 11, triframe body 12 and the 4th support body 13, the centre of described first support body, the second support body and triframe body all arranges a draw-in groove 9, second support body is installed in the draw-in groove of the first support body by a bearing pin 10, triframe body is loaded in the draw-in groove of the second support body by a bearing pin active card, and the 4th support body is loaded in the draw-in groove of triframe body by a bearing pin active card.
4th support body 13 is in solid construction, the bottom transverse of described 4th support body arranges a slot, and the thickness that in this slot, activity arranges plate 14, first support body is greater than the thickness of the second support body, second support body thickness is greater than triframe body thickness, and triframe body thickness is greater than the 4th support body thickness; First support body, the second support body, triframe body and the 4th support body are made by alloy material.
After pull-out mobile lens assembly, the bracing frame in cavity can be pulled out, pull out the support body of respective heights as required, this bracing frame now can be utilized to be used as the vertical display of a mobile phone, user conveniently can utilize this bracing frame to carry out oneself to make a video recording, without the need to leaning on other objects, use more steady.
The beneficial effects of the utility model are: the utility model is after lens assembly pull-out, can pull out the bracing frame of lens assembly lower end, mobile phone when can be used as shooting and take pictures supports and uses, and uses convenient, without the need to using other diameters to fix, be applicable on rough panel.
The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.