CN204374880U - The power supply adaptor of notebook computer - Google Patents

The power supply adaptor of notebook computer Download PDF

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Publication number
CN204374880U
CN204374880U CN201520002263.6U CN201520002263U CN204374880U CN 204374880 U CN204374880 U CN 204374880U CN 201520002263 U CN201520002263 U CN 201520002263U CN 204374880 U CN204374880 U CN 204374880U
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CN
China
Prior art keywords
power supply
supply adaptor
notebook computer
supporting leg
bearing pin
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Active
Application number
CN201520002263.6U
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Chinese (zh)
Inventor
孙月荣
刘钟平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Lianbao Information Technology Co Ltd
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Hefei Lianbao Information Technology Co Ltd
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Priority to CN201520002263.6U priority Critical patent/CN204374880U/en
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Abstract

The utility model discloses a kind of power supply adaptor of notebook computer, it comprises power supply adaptor body, described power supply adaptor body is hinged with two supporting legs, each described supporting leg all can be rotated relative to described power supply adaptor body and be located by detent mechanism, and the bottom of described notebook computer offers can the depressed part of accommodating described supporting leg.Adopt the power supply adaptor of notebook computer of the present utility model, be convenient to support notebook computer.

Description

The power supply adaptor of notebook computer
Technical field
The utility model relates to a kind of notebook computer, and specifically, the utility model relates to a kind of power supply adaptor of notebook computer.
Background technology
Many users use notebook computer time, be accustomed to padded for notebook computer rear end, make keyboard operation plane and for place computer carrier between shape have a certain degree.If notebook computer uses in fixed position, computer bracket common on the market just can realize padded for the rear end of notebook computer, but for often changing the business people of place to use, carries with a no small computer bracket of volume just very not.In addition, except utilizing computer bracket, also can in use, by other article by padded for the rear end of notebook computer, but this mode easily makes notebook computer break away or translate into, and impact normally uses.
For this problem, a kind of portable support for supporting notebook computer is provided to have great importance.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of power supply adaptor of notebook computer, and it is not only used as power supply adaptor can also be used as support for supporting notebook computer.
In order to solve the problems of the technologies described above, the utility model have employed following technical scheme: a kind of power supply adaptor of notebook computer, it comprises power supply adaptor body, described power supply adaptor body is hinged with two supporting legs, each described supporting leg all can be rotated relative to described power supply adaptor body and be located by detent mechanism, and the bottom of notebook computer offers the depressed part that described supporting leg can be made to insert.
Preferably, a wherein side surface of described power supply adaptor body is formed with groove, and the position near its two ends in described groove is all equipped with the first bearing pin, and two described supporting legs are rotatably installed on two described first bearing pins respectively.
Further, described detent mechanism for described supporting leg and described first bearing pin and/or and the cell wall of described groove between the frictional damping face that formed, described supporting leg can rotate relative to described first bearing pin and by location, described frictional damping face.
Preferably, described supporting leg comprises the Part I being directly articulated with described power supply adaptor body and the Part II being articulated with described Part I, be formed with frictional damping face between described Part I and described Part II, described Part II can be rotated relative to described Part I and be located by described frictional damping face.
Further, the end opens of one end that described Part I is not hinged with described power supply adaptor body is jagged, described breach is equipped with the second bearing pin, and one end of described Part II is sheathed on described second bearing pin, and the other end can turn in described breach around described second bearing pin.
Further, the described Part II side parallel with described second bearing pin is provided with stop part, and the rotational angle of described Part II is defined as 180 degree by described stop part.
Further, described Part I has plane for making described Part I contact with the bottom surface forming surface of described groove away from the end face of one end of described second bearing pin.
Further, the surface that described power supply adaptor body is relative with the side surface being formed with described groove is provided with antiskid pad.
Further, the quantity of described antiskid pad is four, is distributed in four bights on the surface of described power supply adaptor body.
Further, described antiskid pad is quality of rubber materials.
Compared with prior art, the beneficial effects of the utility model are:
1, supporting leg being set on power supply adaptor, making to become support for supporting notebook computer, and without the need to use separately bracing frame or the rear end of other article to notebook computer padded, therefore, carry and use more convenient;
2, supporting leg is set to the two-part comprising Part I and Part II, can so that regulate the angle of inclination of notebook computer;
3, antiskid pad is set in the bottom surface of the power supply adaptor body of power supply adaptor, can prevents notebook computer in use from breakking away, thus ensure use safety.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the power supply adaptor of notebook computer of the present utility model, and wherein, supporting leg is in the state of expansion;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is that the A-A of Fig. 2 is to cut-open view;
Fig. 4 is the upward view of Fig. 1;
Fig. 5 is the schematic perspective view of notebook computer, and wherein the back side upward;
Fig. 6 is the fractionation schematic diagram of supporting leg in Fig. 1;
Fig. 7 is the side view of supporting leg in Fig. 1;
Fig. 8 is the schematic perspective view of the power supply adaptor of notebook computer of the present utility model, and wherein, supporting leg is in receiving state.
Description of reference numerals
1-power supply adaptor body; 2-first bearing pin; 3-groove; 4-supporting leg; 41-Part I; 411-breach; 412-plane; 42-second bearing pin; 43-Part II; 431-stop part; 5-antiskid pad; 6-notebook computer; 601-depressed part.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
The utility model provides a kind of power supply adaptor of notebook computer, and it can realize outside power conversion, and the support doubling as notebook computer uses.
Fig. 1 ~ Fig. 4 shows the shape of this power supply adaptor, and wherein supporting leg 4 is in the state of expansion, can support notebook computer 6.Fig. 5 schematically illustrates the back side shape of notebook computer 6, and it can in order to illustrate that supporting leg 4 is mated relation.
See Fig. 1 ~ Fig. 5, the power supply adaptor of notebook computer of the present utility model, comprises power supply adaptor body 1, and this power supply adaptor body 1 is configured to rectangular-shaped usually.Power supply adaptor body 1 is hinged with two supporting legs 4, each supporting leg 4 all can be rotated relative to power supply adaptor body 1 and be located by detent mechanism, and the bottom of notebook computer 6 offers the depressed part 601 that the free end of supporting leg 4 can be made to insert.When deployed, supporting leg 4 can turn to certain angle, usually vertical relative to the upper surface of power supply adaptor body 1, now, is located by supporting leg 4 by detent mechanism, then, is inserted in depressed part 601 by this supporting leg 4.This depressed part 601, is formed at the bottom surface of notebook computer 6, see Fig. 5.
For ease of using and improving the attractive in appearance of power supply adaptor, in the present embodiment, groove 3 is formed at a wherein side surface (end face in Fig. 1) of power supply adaptor body 1, all be equipped with the first bearing pin 2 (the first bearing pin 2 is fixed with the cell wall of groove 3) in groove 3 near the position at its two ends, two supporting legs 4 are rotatably installed on two the first bearing pins 2 respectively with arrangement in opposite directions.As shown in Figure 1, this groove 3 is rectangle, and the first bearing pin 2 runs through along the Width of groove 3, so that install supporting leg 4 and make supporting leg 4 and its formation hinged.
Detent mechanism can be chosen as multiple, as long as be convenient to realize positioning the first bearing pin 2, limit it and rotates.In the utility model, detent mechanism for supporting leg 4 and the first bearing pin 2 and/or and the cell wall of groove 3 between the frictional damping face that formed, supporting leg 4 can be rotated relative to the first bearing pin 2 and be located by frictional damping face.Namely, frictional damping face can be set between supporting leg 4 and the first bearing pin 2, frictional damping face is set between supporting leg 4 and the cell wall of groove 3 or between the first supporting leg 4 and the first bearing pin 2 and all arrange frictional damping face between the first supporting leg 4 and the cell wall of groove 3, the effect in this frictional damping face is to produce damping to the rotation of supporting leg 4, supporting leg 4 can not be rotated around the first bearing pin 2 relatively easily, and need user to apply certain applied external force.Like this, user only needs to rotate this supporting leg 4 to certain position, and supporting leg 4 just can be located.
In addition, as shown in Figure 4, during for preventing from using, this power supply adaptor breaks away, and the surface (bottom surface in Fig. 1 to Fig. 3) that power supply adaptor body 1 is relative with the side surface being formed with groove 3 is provided with antiskid pad 5.Particularly, the quantity of this antiskid pad 5 is four, is distributed in four bights of the bottom surface of power supply adaptor body 1.In addition, this antiskid pad 5 is preferably quality of rubber materials.
Fig. 6 and Fig. 7 more specifically shows shape and the make of supporting leg 4.
See Fig. 6 and Fig. 7, in the utility model, the length of supporting leg 4 can regulate, and notebook computer 6 can be made to obtain different angles of inclination relative to the plane that it is placed by this length adjustment.
As shown in figures 6 and 7, supporting leg 4 comprises Part I 41 and Part II 43, and Part I 41 and Part II 43 are bulk.Part I 41 is directly articulated with power supply adaptor body 1, and Part II 43 is articulated with Part I 41.Be formed with frictional damping face between Part I 41 and Part II 43, Part II 43 can be rotated relative to Part I 41 and be located by frictional damping face.The set-up mode in this frictional damping face can be identical with the set-up mode in the frictional damping face of detent mechanism that is configured to mentioned above, and it can produce when certain damping force makes Part II 43 can be in certain angle relative to Part I 41, and positioning instant can.
The two-part shape of supporting leg 4 and position relationship can be such mode, the end opens jagged 411 of one end that Part I 41 is not hinged with power supply adaptor body 1, breach 411 is equipped with the second bearing pin 42 (the second bearing pin 42 is fixed with Part I 41), one end of Part II 43 is sheathed on the second bearing pin 42, Part II 43 can rotate around the second bearing pin 42, and the other end of Part II 43 can be made to be positioned at breach 411 when rotating.Namely, one end of Part II 43 is link, and it is set in the second bearing pin 42; The other end of Part II 43 is free end, and its depressed part 601 that can embed notebook computer 6 is interior to support notebook computer 6.It is easily understood that, when Part II 43 turns in breach 411, the end of Part I 41 Part portions of end (can for) can be made to be embedded in depressed part 601, support notebook computer, now supporting leg 4 is in most short status.Stretching out and withdrawal by Part II 43, the length of adjustment supporting leg 4, thus the angle of inclination of adjustment notebook computer.
For restriction Part II 43 and the rotation relation of Part I 41, Part II 43 side parallel with the second bearing pin 42 is provided with stop part 431, and the rotational angle of Part II 43 is defined as 180 degree by stop part 431.When rotated, Part II 43 can be stretched out as the extension of Part I 41, supporting leg 4 is extended, or is accommodated in the breach 411 of Part I 41, supporting leg is shortened.
Further, in order to improve the fixing that it supports when this supporting leg 4 is in using state, the end face (one end be directly connected with power supply adaptor body 1) of the Part I 41 of supporting leg 4 has the plane 412 for making Part I 41 contact with the bottom surface forming surface of groove 3.When supporting leg 4 launches, this plane 412 fits tightly with the bottom surface of groove 3, can prevent supporting leg 4 from rotating further.
Fig. 8 shows state when supporting leg 4 is accommodated in groove 3.
See Fig. 8, when not used as support by power supply adaptor, rotational support leg 4, is accommodated in the groove 3 of power supply adaptor body 1, now, can ensure the clean and tidy and overall attractive in appearance of this power supply adaptor.
This power supply adaptor of the present utility model, can double as support and use, structure is simple, carries and easy to use.
Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can in essence of the present utility model and protection domain, and make various amendment or equivalent replacement to the utility model, this amendment or equivalent replacement also should be considered as dropping in protection domain of the present utility model.

Claims (10)

1. the power supply adaptor of a notebook computer, it is characterized in that, comprise power supply adaptor body, described power supply adaptor body is hinged with two supporting legs, each described supporting leg all can be rotated relative to described power supply adaptor body and be located by detent mechanism, and the bottom of notebook computer offers the depressed part that described supporting leg can be made to insert.
2. the power supply adaptor of notebook computer according to claim 1, it is characterized in that, a wherein side surface of described power supply adaptor body is formed with groove, position near its two ends in described groove is all equipped with the first bearing pin, and two described supporting legs are rotatably installed on two described first bearing pins respectively.
3. the power supply adaptor of notebook computer according to claim 2, it is characterized in that, described detent mechanism for described supporting leg and described first bearing pin and/or and the cell wall of described groove between the frictional damping face that formed, described supporting leg can rotate relative to described first bearing pin and by location, described frictional damping face.
4. the power supply adaptor of notebook computer according to claim 2, it is characterized in that, described supporting leg comprises the Part I being directly articulated with described power supply adaptor body and the Part II being articulated with described Part I, be formed with frictional damping face between described Part I and described Part II, described Part II can be rotated relative to described Part I and be located by described frictional damping face.
5. the power supply adaptor of notebook computer according to claim 4, it is characterized in that, the end opens of one end that described Part I is not hinged with described power supply adaptor body is jagged, described breach is equipped with the second bearing pin, one end of described Part II is sheathed on described second bearing pin, and the other end can turn in described breach around described second bearing pin.
6. the power supply adaptor of notebook computer according to claim 5, is characterized in that, the described Part II side parallel with described second bearing pin is provided with stop part, and the rotational angle of described Part II is defined as 180 degree by described stop part.
7. the power supply adaptor of notebook computer according to claim 5, is characterized in that, described Part I has the plane for making described Part I contact with the bottom surface forming surface of described groove away from the end face of one end of described second bearing pin.
8. the power supply adaptor of notebook computer according to claim 2, is characterized in that, the surface that described power supply adaptor body is relative with the side surface being formed with described groove is provided with antiskid pad.
9. the power supply adaptor of notebook computer according to claim 8, is characterized in that, the quantity of described antiskid pad is four, is distributed in four bights on the surface of described power supply adaptor body.
10. the power supply adaptor of notebook computer according to claim 8, is characterized in that, described antiskid pad is quality of rubber materials.
CN201520002263.6U 2015-01-04 2015-01-04 The power supply adaptor of notebook computer Active CN204374880U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520002263.6U CN204374880U (en) 2015-01-04 2015-01-04 The power supply adaptor of notebook computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520002263.6U CN204374880U (en) 2015-01-04 2015-01-04 The power supply adaptor of notebook computer

Publications (1)

Publication Number Publication Date
CN204374880U true CN204374880U (en) 2015-06-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105786147A (en) * 2016-02-18 2016-07-20 合肥联宝信息技术有限公司 Adapter, electronic equipment and method for adjusting system power consumption

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105786147A (en) * 2016-02-18 2016-07-20 合肥联宝信息技术有限公司 Adapter, electronic equipment and method for adjusting system power consumption
CN105786147B (en) * 2016-02-18 2019-05-03 合肥联宝信息技术有限公司 A kind of method of adapter, electronic equipment and regulating system power consumption

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