Summary of the invention
A kind of automatic adjustable Flat computer support frame that the object of the invention is to overcome the deficiency of above-mentioned prior art and provide.
The present invention solves the technological scheme that prior art problem adopts: a kind of automatic adjustable Flat computer support frame, comprise upper cover, be arranged at upper cover both sides in order to the ear seat of fixed flat planar computer and the lower cover that is connected with the detachable upper cover formula of unloading, also comprise:
Elastic stretching mechanism, described elastic stretching mechanism has two, and described in two, elastic stretching mechanism correspondence is arranged between described upper cover and lower cover, and respectively towards the both sides of described upper cover and lower cover; Each described ear seat is individually fixed in the end of corresponding elastic stretching mechanism; In the time stretching described in two elastic stretching mechanism, the distance described in two between ear seat is adjustable, so that panel computer that can accommodating different size between two ear seats;
Locking mechanism, described locking mechanism has two, and described in two, locking mechanism runs through respectively the two ends that are arranged at described lower cover, and connects with elastic stretching mechanism described in two respectively; When in the time fixing a panel computer between ear seat described in two, start locking mechanism described in two, described in two, locking mechanism compresses mutually with corresponding elastic stretching mechanism respectively, so that ear seat is locked described in two.
Below above technological scheme is further elaborated:
Preferably, each described elastic stretching mechanism comprises multistage elastic stretching member, and multistage described elastic stretching member is flexibly connected successively.
Preferably, each described elastic stretching mechanism comprises one-level elastic stretching member and secondary elastic stretching member, described one-level elastic stretching member is flexibly connected with the lower end surface of described upper cover, one end of described secondary elastic stretching member is flexibly connected with described one-level elastic stretching member, and the other end is fixedly connected with corresponding described ear seat.
Preferably, described one-level elastic stretching member comprises the first spring and the first slide blocks;
The middle part of the lower end surface of described upper cover is respectively equipped with the chute towards upper cover both sides, and the both sides of the lower end surface of described upper cover are respectively equipped with a column; One end of described the first spring hang on corresponding column, and the other end is connected with described the first slide blocks; Described the first slide blocks is slidably arranged at corresponding chute by pulling of described the first spring;
Described secondary elastic stretching member comprises the second spring and the second sliding shoe;
The hollow shape structure that described the first slide blocks is both ends open, the hollow portion of described first slide blocks of hollow shape structure forms a slideway, and described the first slide blocks is provided with a hook; One end of described the second spring hang on described hook, and the other end is connected with described the second sliding shoe; Described the second sliding shoe is slidably arranged at described slideway by pulling of described the second spring;
Preferably, each described locking mechanism includes button lock and button lock pressing plate;
The two ends of the lower end surface of described lower cover offer respectively a circular hole, around described circular hole respectively to having a hollow cylindrical flange in order to fixing described button lock, what described button lock was rotationally connected is sheathed on outside described hollow cylindrical flange, the sidewall symmetry of described hollow cylindrical flange has the opening that a fillet is 90 degree, and the sidewall middle part of described button lock is run through described opening and is fixed with a fastening screw;
Pressing plate is mobilizable is fixed in described hollow cylindrical flange for described button lock, and the upper-end surface of described button lock pressing plate is provided with a strip projected parts, the lower end surface of described the first slide blocks offer one with the suitable strip groove of described strip projected parts; Described strip projected parts is positioned at described strip groove, offsets with described the second sliding shoe;
The lower end surface of described button lock pressing plate offers one " ten " font groove, described " ten " font groove comprise the first groove and with perpendicular the second groove of the first groove, the degree of depth of described the first groove is greater than the degree of depth of described the second groove; When rotating described button lock, so that described fastening screw is while sliding to the second groove from the first groove, described button lock pressing plate rising certain distance, so that described strip projected parts presses on described the second sliding shoe, described the second sliding shoe presses on described the first slide blocks, and described the first slide blocks and the second sliding shoe are secured in a press.
Preferably, the upper-end surface of described strip projected parts is fixed with a damping block, and described damping block and described the second sliding shoe offset.
Preferably, also comprise a fixed support, described fixed support comprises diaphragm spring, pad, pallet link, rotating sphere adapter and the fixed support joint with fastening piece, one end of described pallet link is arranged in successively described pad and diaphragm spring is flexibly connected with the lower end surface of described lower cover, and the described fixed support joint with fastening piece is rotationally connected by the other end of described rotating sphere adapter and described pallet link.
Preferably, the upper-end surface of described upper cover be fixed with one with the suitable flexible glue protection pad of upper cover upper-end surface size.
Preferably, the outer surface of each described ear seat is equipped with a flexible glue sheath.
Preferably, described upper cover, ear seat and lower cover are plastic cement material.
The invention has the beneficial effects as follows:
One, a kind of automatic adjustable Flat computer support frame provided by the present invention, be provided with two-stage elastic stretching member, by the stretching of one-level elastic stretching member and secondary elastic stretching member, make between ear seat, can present described in two the distance of different length, thereby, the present invention can be between two ear seats the panel computer of accommodating different size, strong adaptability of the present invention.
They are two years old, in the present embodiment, the present invention is provided with locking mechanism, after panel computer being positioned between two ear seats, one-level elastic stretching member and secondary elastic stretching member produce contractile force by the first spring and the second spring respectively, make two ear seats that panel computer is fastening, again by locking mechanism fastening one-level elastic stretching member and secondary elastic stretching member, thereby, one-level elastic stretching member and secondary elastic stretching member also can not get loose for pulling because of people, make panel computer fastening effective, in the time that the present invention is used in conjunction with suitable support, panel computer also can not drop.
Three, in the specific implementation, the present invention be fixed with in the upper-end surface of described upper cover one with the suitable flexible glue protection pad of upper cover upper-end surface size, and be equipped with a flexible glue sheath at the outer surface of each described ear seat, thereby, when the present invention is fastening by panel computer, only contact with panel computer by flexible glue protection pad and flexible glue sheath, panel computer can not be worn and torn and scratch, using effect is good.
Four, locking mechanism of the present invention adopts the member such as button lock and button lock pressing plate, and adopt the principle that compresses to lock corresponding elastic stretching mechanism, with respect to traditional locking mechanism, the present invention is easy to operate, practical, and simple in structure, low cost of manufacture, thereby the present invention must have good market popularization value, can be very welcome.
Embodiment
Describe technological scheme of the present invention in detail below with reference to drawings and the specific embodiments, so as clearer, understand invention essence of the present invention intuitively.
Fig. 1 is the positive overall structure schematic diagram of automatic adjustable Flat computer support frame of the present invention; Fig. 2 is the reverse side overall structure schematic diagram of automatic adjustable Flat computer support frame of the present invention; Fig. 3 is the structural representation of inner elastomeric drawing mechanism of the present invention in the time of extended state; Fig. 4 is the exploded view of automatic adjustable Flat computer support frame of the present invention; Fig. 5 is in the embodiment of the present invention, the enlarged view of described locking mechanism.
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of automatic adjustable Flat computer support frame provided by the present invention, in the time implementing, is mainly used in unsettled panel computer fixing etc.
Specifically, a kind of automatic adjustable Flat computer support frame provided by the present invention, comprise upper cover 10, be arranged at upper cover 10 both sides in order to the ear seat 20 of fixed flat planar computer and with the detachable lower cover being connected 30 of upper cover 10, the present invention also comprises:
Elastic stretching mechanism 40, described elastic stretching mechanism 40 has two, and described in two, elastic stretching mechanism 40 correspondences are arranged between described upper cover 10 and lower cover 30, and respectively towards the both sides of described upper cover 10 and lower cover 30; Each described ear seat 20 is individually fixed in the end of corresponding elastic stretching mechanism 40; In the time stretching described in two elastic stretching mechanism 40, the distance described in two between ear seat 20 is adjustable, so that panel computer that can accommodating different size between two ear seats 20;
Locking mechanism 50, described locking mechanism 50 has two, and described in two, locking mechanism 50 runs through respectively the two ends that are arranged at described lower cover 30, and connects with elastic stretching mechanism 40 described in two respectively; When in the time fixing a panel computer between ear seat 20 described in two, start described in two described in locking mechanism 50, two locking mechanism 50 and compress mutually with corresponding elastic stretching mechanism 40 respectively, so that ear seat 20 is locked described in two.
In the specific implementation, each described elastic stretching mechanism 40 comprises multistage elastic stretching member, and multistage described elastic stretching member is flexibly connected successively.
And in the present embodiment, each described elastic stretching mechanism 40 comprises one-level elastic stretching member 41 and secondary elastic stretching member 42, described one-level elastic stretching member 41 is flexibly connected with the lower end surface of described upper cover 10, one end of described secondary elastic stretching member 42 is flexibly connected with described one-level elastic stretching member 41, and the other end is fixedly connected with corresponding described ear seat 20.
It should be noted that, in the present embodiment, described one-level elastic stretching member 41 comprises the first spring 411 and the first slide blocks 412;
The middle part of the lower end surface of described upper cover 10 is respectively equipped with the chute 101 towards upper cover 10 both sides, and the both sides of the lower end surface of described upper cover 10 are respectively equipped with a column 102;
So, one end of described the first spring 411 hang on corresponding column 102, and the other end is connected with described the first slide blocks 412; Described the first slide blocks 412 is slidably arranged at corresponding chute 101 by pulling of described the first spring 411;
Corresponding, described secondary elastic stretching member 42 comprises the second spring 421 and the second sliding shoe 422;
The hollow shape structure that described the first slide blocks 412 is both ends open, the hollow portion of described first slide blocks of hollow shape structure forms a slideway 4121, and described the first slide blocks 412 is provided with a hook 4122;
So, one end of described the second spring 421 hang on described hook 4122, and the other end is connected with described the second sliding shoe 422; Described the second sliding shoe 422 is slidably arranged at described slideway 4121 by pulling of described the second spring 421;
Elastic stretching mechanism 40 based on described above, corresponding, in the embodiment of the present invention, each described locking mechanism 50 includes button lock 51 and button lock pressing plate 52;
The two ends of the lower end surface of described lower cover 30 offer respectively a circular hole, lock 51 hollow cylindrical flange 301 to having one in order to fixing described button respectively around described circular hole, what described button lock 51 was rotationally connected is sheathed on outside described hollow cylindrical flange 301, the sidewall symmetry of described hollow cylindrical flange 301 has the opening that a fillet is 90 degree, and the sidewall middle part of described button lock 51 is run through described opening and is fixed with a fastening screw 511;
Pressing plate 52 is mobilizable is fixed in described hollow cylindrical flange 301 for described button lock, and the upper-end surface of described button lock pressing plate 52 is provided with a strip projected parts 521, the lower end surface of described the first slide blocks 412 offer one with the suitable strip groove 4123 of described strip projected parts 521; Described strip projected parts 521 is positioned at described strip groove 4123, offsets with described the second sliding shoe 422;
The lower end surface of described button lock pressing plate 52 offers one " ten " font groove 522, described " ten " font groove 522 comprise the first groove 5221 and with perpendicular the second groove 5222 of the first groove 5221, the degree of depth of described the first groove 5221 is greater than the degree of depth of described the second groove 5222; When rotating described button lock 51, so that described fastening screw 511 is while sliding to the second groove 5222 from the first groove 5221, described button lock pressing plate 52 rising certain distances, so that described strip projected parts 521 presses on described the second sliding shoe 422, described the second sliding shoe 422 presses on described the first slide blocks 412, and described the first slide blocks 412 and the second sliding shoe 422 are secured in a press.
It should be noted that, in the time that described strip projected parts 521 compresses mutually with the second sliding shoe 422, the second sliding shoe 422 power of suffering oppression will compress described slideway 4121, compress described the first slide blocks 412, the first slide blocks 412 will compress the chute 101 on upper cover 10 in the time suffering oppression power, compress described upper cover 10, and then described the first slide blocks 412 and the second sliding shoe 422 are locked by described locking mechanism 50;
Contrary, when rotating described button lock 51, so that described fastening screw 511 is from the second groove sliding 5222 during to the first groove 5221, described button lock pressing plate 52 decline certain distances, so that described strip projected parts 521 can not produce oppressive force to described the second sliding shoe 422, the second sliding shoe 422 also can not produce oppressive force to the first slide blocks 412, and then, the first slide blocks 412 also can not produce oppressive force to upper cover 10, so, the first slide blocks 412 just can be freely the interior slip of described chute 101 in upper cover 10 lower end surfaces, the second sliding shoe 422 just can be free to slide by the slideway 4121 in described the first slide blocks 412 freely, the present invention can not be locked, in the time of this state, can conveniently adjust the distance between ear seat 20 described in two by one-level elastic stretching member 41 and secondary elastic stretching member 42, according to demand, between two ear seats 20, place the panel computer of different size, and then, again by locking mechanism 50 lockings.
By this, by a kind of automatic adjustable Flat computer support frame of the present invention described above, can learn, the two-stage elastic stretching member being provided with, by the stretching of one-level elastic stretching member 41 and secondary elastic stretching member 42, make between ear seat 20, can present described in two the distance of different length, thereby, the present invention can be between two ear seats 20 panel computer of accommodating different size, adaptability of the present invention and practicability are all very strong.
And by the setting of locking mechanism 50, after panel computer being positioned between two ear seats 20, one-level elastic stretching member 41 and secondary elastic stretching member 42 produce contractile force by the first spring 411 and the second spring 421 respectively, make two ear seats 20 that panel computer is fastening, again by the fastening one-level elastic stretching of locking mechanism 50 member 41 and secondary elastic stretching member 42, thereby, one-level elastic stretching member 41 and secondary elastic stretching member 42 also can not get loose for pulling because of people, make panel computer fastening effective, in the time that the present invention is used in conjunction with suitable support, panel computer also can not drop.
It should be noted that, in the specific implementation, the upper-end surface of described strip projected parts 521 is fixed with a damping block 5211, described damping block 5211 offsets with described the second sliding shoe 422, so, can increase the frictional force between strip projected parts 521 and the second sliding shoe 422, make long service life.
And for convenience of using, a kind of automatic adjustable Flat computer support frame provided by the present invention, also comprises a fixed support 60, described fixed support 60 comprises diaphragm spring 601, pad 602, pallet link 603, rotating sphere adapter 604 and the fixed support joint 605 with fastening piece, wherein, this fastening piece is in order to fastening described rotating sphere adapter 604, it is prior art, at this, do not elaborate, and in this programme, one end of described pallet link 603 is arranged in successively described pad 602 and diaphragm spring 601 is flexibly connected with the lower end surface of described lower cover 30, the described fixed support joint 605 with fastening piece is rotationally connected by described rotating sphere adapter 604 and the other end of described pallet link 603,
So, pass through set up diaphragm spring 601 and pad 602, pallet link 603 of the present invention can be fixed with the lower end surface of described lower cover 30, again can be in needs, by manually pulling pallet link 603, pallet link 603 is arranged in to the diverse location of diaphragm spring 601, it is the angle of capable of regulating pallet link 603, make easy to use, further, the described fixed support joint 605 with fastening piece is rotationally connected with described pallet link 603 by described rotating sphere adapter 604, and then, can realize multi-angle mode between fixed support joint 605 and pallet link 603 by rotating sphere adapter 604 and relevant fastening piece is connected, further make easy to use, then, on fixed support joint 605, install suitable strut, at this, do not elaborate.
It is emphasized that in the present embodiment, the upper-end surface of described upper cover 10 be fixed with one with the suitable flexible glue protection pad 70 of upper cover 10 upper-end surface sizes, and the outer surface of each described ear seat 20 is equipped with a flexible glue sheath 80.
So, when the present invention is fastening by panel computer, only contact with panel computer by flexible glue protection pad 70 and flexible glue sheath 80, panel computer can not be worn and torn and scratch, using effect is good.
And the invention process in state upper cover 10, ear seat 20 and lower cover 30 be plastic cement material, make quality of the present invention light and handy, be convenient to carrying and use.
In sum, a kind of automatic adjustable Flat computer support frame provided by the present invention, by the stretching of one-level elastic stretching member 41 and secondary elastic stretching member 42, just can make between ear seat 20, to present described in two the distance of different length, and then, the panel computer of accommodating different size between two ear seats 20, meanwhile, after panel computer being positioned between two ear seats 20, one-level elastic stretching member 41 and secondary elastic stretching member 42 produce contractile force by the first spring 411 and the second spring 421 respectively, make two ear seats 20 that panel computer is fastening, again by the fastening one-level elastic stretching of locking mechanism 50 member 41 and secondary elastic stretching member 42, thereby, one-level elastic stretching member 41 and secondary elastic stretching member 42 also can not get loose for pulling because of people, make panel computer fastening effective.
Further, locking mechanism 50 of the present invention adopts the member such as button lock 51 and button lock pressing plate 52, and adopt the principle that compresses to lock corresponding elastic stretching mechanism 40, with respect to traditional locking mechanism, the present invention is easy to operate, practical, and simple in structure, low cost of manufacture, thereby, the present invention must have good market popularization value, can be very welcome, and the invention is not restricted to a fixed flat planar computer, it also can fixed flat planar mobile phone, automatic navigators etc., make truly to realize the multiplex and multifunction of one of the present invention.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of patent of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.