A kind of can the support of simple tension
Technical field
The utility model belongs to support technology field, particularly a kind of stretchable support for electronic products such as fixing mobile phone, panel computers.
Background technique
Along with the development of science and technology and the raising of people's living standard, smart mobile phone, panel computer obtain and use widely in our daily life.But people are when using mobile phone or panel computer, are usually take or keep flat on the table.It is not very convenient when such people browse webpage, viewing film, novel or play various types of games, and take use, long-time neck flexion and arm are fixed, and the neck of human body, shoulder joint, elbow joint can be caused uncomfortable, and serious meeting causes disease of cervical vetebra.
Chinese patent ZL201420802144.4 discloses a kind of stretchable support for electronic products such as fixing mobile phone, panel computers, by two side stretchings of this support, can the electronic product such as mobile phone, panel computer be put in the inner, unclamp again, support is retracted, the electronic product such as mobile phone, panel computer can be fixed, this patent structure assembly is more, complex structure, when fixing mobile phone or panel computer, need both hands two side stretching, so again when holding mobile telephone or flat board, obviously can feel that hand is not enough, operates very inconvenient.
Model utility content
The purpose of this utility model is: for the deficiencies in the prior art, and provide a kind of for electronic products such as fixing mobile phone, panel computers can the support of simple tension, during use, only the edge of mobile phone or flat board need be withstood side, slide, can the electronic product such as mobile phone, panel computer be put in the inner, unclamp again, support is retracted, the electronic product such as mobile phone, panel computer can be fixed, its structure is simple, processing ease, and can firmly fix the electronic product such as the machine of stopping, panel computer.
To achieve these goals, the utility model adopts following technological scheme:
A kind of can the support of simple tension, comprise protecgulum, bonnet and elastic stretching part, described protecgulum one end is provided with the first protruding block, described elastic stretching part is provided with the second protruding block in the one end away from protecgulum, described first block is relative with the second stop location, described elastic stretching part connects protecgulum by rail structure, described rail structure comprises the hollow draw runner being located at close protecgulum one end on elastic stretching part and the chute be located between protecgulum and bonnet, be provided with spring in described hollow draw runner, described elastic stretching part is connected with protecgulum or bonnet by spring.
Preferably, described hollow draw runner comprises the first draw runner parallel to each other and the second draw runner, and described chute comprises first chute corresponding with the first draw runner and the second draw runner position and the second chute.
Preferably, described first block and the second block are provided with the first Anti-skid sheet.
Preferably, anti-skid structure is covered with before described.
Preferably, described anti-skid structure is the second Anti-skid sheet be arranged on inside protecgulum, described second Anti-skid sheet surface is provided with some lug bosses, and described protecgulum is provided with the aperture corresponding with described some lug boss positions, and the aperture that described some lug bosses cover in the past passes.
Preferably, described anti-skid structure also comprises the support block be arranged between the second Anti-skid sheet and bonnet, and described support block is by the second Anti-skid sheet being pressed together on protecgulum inner side surface tightly.
Preferably, described first Anti-skid sheet and the second Anti-skid sheet are silica gel material.
Preferably, described first block and the second block cover forward centroclinal, and the angle of described first block, the second block and protecgulum is 45 ~ 90 degree.
Preferably, inside described protecgulum, chute port is provided with the first protruding post, and inside described elastic stretching part, the port of hollow draw runner is provided with the second protruding post, and described spring one end connects the first protruding post, and the described spring the other end connects the second protruding post.
Preferably, inside described protecgulum and bonnet, corresponding position is provided with the overhead kick structure cooperatively interacted, and bonnet is fastened by overhead kick structure and protecgulum.
Relative to prior art, the utility model is by arranging simple tension part at protecgulum and bonnet side, when mobile phone or panel computer one end are propped up the block of draw piece by user, then mobile phone or panel computer is enforced, tensioning member is moved along slide rail, thus the distance between two blocks is increased, now can insert mobile phone or panel computer; When user looses one's grip, tensioning member resets under the action of the spring, distance between two blocks is reduced, thus the electronic product such as mobile phone, panel computer is fixed, whole supporting structure is simple, easy to operate, the electronic product such as mobile phone, panel computer can be fixed by user easily firmly.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is structural representation two of the present utility model.
Fig. 3 is structural representation three of the present utility model.
Fig. 4 is structural representation four of the present utility model.
Fig. 5 is structural representation five of the present utility model.
Wherein: 1-protecgulum, 2-bonnet, 3-elastic stretching part, 4-second block, 5-first block,
The hollow draw runner of 6-, 60-first draw runner, 61-second draw runner,
7-chute, 70-first chute, 71-second chute,
8-Anti-skid sheet, 80-aperture, 81-lug boss,
9-Anti-skid sheet, the protruding post of 10-support block 11-first,
The protruding post of 12-second, 13-overhead kick structure
Embodiment
Below in conjunction with embodiment, the utility model and beneficial effect thereof are described in further detail, but mode of execution of the present utility model is not limited to this.
As shown in Figures 1 to 5, the utility model comprises protecgulum 1, bonnet 2 and elastic stretching part 3, protecgulum 1 one end is provided with the first protruding block 5, elastic stretching part 3 is provided with the second protruding block 4 in the one end away from protecgulum 1, first block 5 is relative with the second block 4 position, elastic stretching part 3 connects protecgulum 1 by rail structure, rail structure comprises the hollow draw runner 6 being located at close protecgulum one end on elastic stretching part 3 and the chute 7 be located between protecgulum and bonnet, be provided with spring in hollow draw runner 6, elastic stretching part 3 is connected with protecgulum 1 by spring.
Hollow draw runner 6 comprises the first draw runner 60 and the second draw runner 61 parallel to each other, and chute 7 comprises first chute 70 and second chute 71 corresponding with the first draw runner 60 and the second draw runner 61 position.
First block 5 and the second block 4 are provided with the first Anti-skid sheet 9.
Protecgulum 1 is provided with anti-skid structure, anti-skid structure is the second Anti-skid sheet 8 be arranged on inside protecgulum 1, second Anti-skid sheet 8 surface is provided with some lug bosses 81, and protecgulum 1 is provided with the aperture 80 corresponding with some lug boss 81 positions, and the aperture 80 that some lug bosses 81 cover in the past passes.
Anti-skid structure also comprises the support block 10 be arranged between the second Anti-skid sheet 8 and bonnet 2, and support block 10 is by the second Anti-skid sheet 8 being pressed together on protecgulum 1 inner side surface tightly.
First Anti-skid sheet 9 and the second Anti-skid sheet 8 are silica gel material.
First block 5 and the second block 4 centroclinal to protecgulum 1, the first block 5, second block 4 is 60 degree with the angle of protecgulum 1.
Inside protecgulum 1, chute port is provided with the first protruding post 11, and inside elastic stretching part 3, the port of hollow draw runner is provided with the second protruding post 12, and spring (not shown) one end connects the first protruding post 11, and the spring the other end connects the second protruding post 12.
Corresponding position is provided with the overhead kick structure 13 cooperatively interacted inside protecgulum 1 and inside bonnet 2, and bonnet 2 is fastened by overhead kick structure 13 and protecgulum 1.
Working principle:
During use, by panel computer while withstand the second block 4, then promote elastic stretching part 3 to slide to the direction away from protecgulum 1, when distance between the second block 4 and the first block 5 is greater than the length of panel computer, panel computer will drop in the draw-in groove of the second block 4 and the formation of the first block 5, unclamping elastic stretching part 3, second block 4 will return block panel computer under the action of the spring.
Due to the scalability of elastic stretching part 3, therefore also may be used for the electronic products such as larger-size mobile phone, panel computer, Applicable scope is wider.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned mode of execution and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.