CN201232836Y

CN201232836Y - Base device

Info

Publication number: CN201232836Y
Application number: CNU2008201052925U
Authority: CN
Inventors: 李国礼; 李志运; 雷家文
Original assignee: Philips China Investment Co Ltd
Current assignee: Philips China Investment Co Ltd
Priority date: 2008-05-15
Filing date: 2008-05-15
Publication date: 2009-05-06
Anticipated expiration: 2018-05-15

Abstract

The utility model provides a pedestal device, which comprises a support shaft; a support seat used for containing a portable electronic device; a locating device arranged on the support shaft, and a mounting piece. The support seat is arranged on the support shaft and can rotate by a specific angle around the support shaft. The locating device is used for limiting the rotating angle of the support seat so that the support seat is kept at one first position and one second position. The support seat is fixedly connected with the locating device through the mounting piece. By adopting the pedestal device, the pedestal device can rotate by certain angle so that a user can change the position of the portable electronic device, thus providing different display modes. In addition, the pedestal device is simple in structure and disassembled conveniently so that the user can use different portable electronic devices conveniently.

Description

A kind of base unit

Technical field

The utility model relates to a kind of base unit, relates to a kind of base unit that is used to connect portable electric appts especially.

Background technique

Current, there is increasing electronic equipment to have base unit, offer interface of user and be used for connecting easily other portable electric appts, for example, many stereo sets all have a base unit, this base unit can provide data-interface and portable MP 3 player, and for example the iPod player of Apple is connected, and the Consumer can utilize stereo set to present the in progress music of iPod player at any time easily like this.

In addition, many portable electric appts also provide the function of displaying video, and the user can watch video content by portable electric appts, for example film.Usually, portable electric appts can provide two kinds of video-see patterns: Portrait and landscape configuration.That is, video content can vertically present or laterally present on the display screen of portable electric appts.Yet, existing base unit only provides a kind of fixing position usually, when the user need be according to the angle of the content changing portable electric appts of displaying video, for example the user need be converted into the lateral attitude when watching film by lengthwise position with portable electric appts, and existing base unit can't be satisfied the demand.

In addition, some users may have the portable electric appts of two or more variety classeses or model, and existing base unit designs at specific portable electric appts often, so when the user wants to use different portable electric appts on pedestal, because the size or the interface of pedestal are variant with different portable electric appts, existing base unit can't satisfy such requirement.

Therefore, need provide a kind of two kinds or above mode position can be provided, the user can use the base unit of different portable electric appts easily simultaneously.

The model utility content

The utility model provides a kind of base unit, and this base unit can rotate to an angle, and the position that provides the user to change portable electric appts is to provide different presentation modes.

The utility model provides a kind of base unit, and this base unit is simple in structure and for convenience detach, so that the user can use different portable electric appts easily.

According to an a kind of base unit provided by the utility model, comprising: a back shaft; A supporting base is used to hold a portable electric appts, and this supporting base is installed on this back shaft, can rotate a specific angle around back shaft; A positioning device is installed on this back shaft, is used to limit the angle of swing of this supporting base, makes this supporting base can remain at least one primary importance and a second place; It is characterized in that further comprise an installation sheet, this supporting base fixes by this installation sheet and described positioning device.

In sum, a kind of base unit provided by the utility model, this base unit can rotate to an angle, provide the user to change the position of portable electric appts, so that different presentation modes to be provided, in addition, this base unit is simple in structure and for convenience detach, so that the user can use different portable electric appts easily.

By description and the claim of hereinafter with reference to accompanying drawing the utility model being done, other purpose of the present utility model and achievement will be apparent, and can comprehensive understanding be arranged to the utility model.

Description of drawings

Fig. 1 is the three-dimensional exploded view according to an embodiment's of the utility model base unit.

Fig. 2 and Fig. 3 are the sectional perspective exploded views according to an embodiment's of the utility model base unit.

Fig. 4 and Fig. 5 are the schematic representation according to the supporting base of embodiment's pedestal of the present utility model and supporting frame assembling.

Fig. 6 is the side sectional view according to embodiment's base unit of the present utility model.

Fig. 7 A, 7B and 7C utilize base unit to be in the schematic representation of diverse location according to portable set of an embodiment of the present utility model.

In all above-mentioned accompanying drawings, identical label represents to have identical, similar or corresponding feature or function.

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail.At first will cross Fig. 1 the composition of an embodiment's of the utility model base unit will be done an integral body description, next each parts of an embodiment's of the utility model base unit will be described in detail by Fig. 2 to Fig. 6.

, be three-dimensional exploded view at first according to an embodiment's of the utility model base unit with reference to Fig. 1.

As shown in Figure 1, the base unit according to an embodiment of the utility model comprises a back shaft 100; Be sleeved on 130, one elastic block pieces 160 of 120, one installation sheets of 110, one second location pieces of one first location piece and a fixed plate 170 on this back shaft 100; And a supporting base 140 (view after disassembling) and a supporting frame 150.Wherein elastic block piece 160 and a fixed plate 170 are installed on the back shaft 100, the end that fixed plate 170 fixes at back shaft 100, elastic block piece 160 can be against a side of installation sheet 130, so successively with installation sheet 130, first location piece 110, second location piece 120 is positioned on the back shaft 100, and they can not be endwisely slipped.Structure to each parts is elaborated below with reference to accompanying drawings.

As shown in Figures 2 and 3, comprise a back shaft 100, can be sleeved on 110, one second location pieces 120 of one first location piece and an installation sheet 130 on this back shaft 100 according to an embodiment's of the utility model base unit.

One end of back shaft 100 is threaded 1004, is used for base unit is fixed on an electronic equipment (figure does not show), for example stereo set.The middle part of back shaft 100 is provided with the positioning part 1006 of a projection, can be used for first location piece 110 that axially locating is installed in these back shaft 100 the other ends.

The other end of back shaft 100 is provided with the surface 1008 of two opposing parallel, can match with two parallel surfaces 1104 that superincumbent first location piece, 110 internal diameters are installed, and is used to locate this first location piece 110 to stop its rotation.

First location piece 110 is ring substantially, comprise first circumferential surface 1106 and second circumferential surface 1108 that radius is bigger that radius is less, the junction of first circumferential surface 1106 and second circumferential surface 1108 forms two symmetrical positioning parts 1102, can matching with a jut 1202 on second location piece 120 in these two positioning parts 1102, positions (seeing below detailed description) with the rotational position to pedestal.

Second location piece 120 is ring substantially, comprise one to a side-prominent jut 1202, with two snapping portions 1204 of giving prominence to opposite side, these two snapping portions 1204 are the both sides that 180 degree angles are symmetrically distributed in second location piece 120, and this two snappings portion 1204 is used for snapping installation sheet 130 (seeing below detailed description).

One side of second location piece, 120 relative first location pieces 110 is provided with four salient points 1205, and these four salient points 1205 are evenly distributed on the circumference of second location piece, are an angle of 90 degrees between the line of each salient point 1205 and circumference.Accordingly, also be provided with four concave points 1106 in a side of first location piece, 110 relative second location pieces 120, the position of these four concave points 1106 is corresponding with four salient points 1205.Like this, when pedestal is rotated, utilize engaging of salient point 1205 and concave point 1106, can the position of pedestal be positioned, so that the horizontal position of pedestal after remaining on vertical position or clockwise 90 degree angles or being rotated counterclockwise 90 degree angles.

According to an embodiment of the present utility model, installation sheet 130 is elongated, and being provided with circular hole can cooperate with back shaft 100.The both sides of this installation sheet 130 are respectively equipped with a snap groove 1302, this snap groove 1302 can be respectively with the second stationary positioned sheet 120 on two snapping portions 1204 be interlockingly connected, to position to installation sheet 130 and with the rotational position that is fixed on the supporting base 140 on this installation sheet 130.Supporting base 140 is used to support portable electric appts, for example the iPod player of Apple.Supporting base 140 is provided with some tapped holes, can utilize bolt that supporting base 140 and installation sheet 130 are fixed together.

Fig. 4 and Fig. 5 are the schematic perspective views that matches with supporting frame of the supporting base according to embodiment's pedestal of the present utility model.

Supporting frame 150 includes 1502, two holding limbs of two holding limbs 1502 and forms the holding space that size is suitable, can be used to hold portable electric appts.Participate in shown in Figure 4ly, supporting frame 150 also is provided with two relative ribs 1504, and this rib 1504 is provided with lug boss 1506.

The both sides of supporting base 140 are provided with groove 1404, and the sidewall of groove 1404 is provided with protruding rib 1406 (referring to shown in Figure 1).Two ribs 1504 on the supporting frame 150 can slip into along two grooves 1404 of supporting base 140, and hold mutually with salient rib 1406 by the jut on the rib 1,504 1506, and supporting frame 150 and supporting base 140 are fixed together.

By the matching design of above-mentioned supporting frame 140 and supporting base 150, when the user used the portable electric appts of different size, the user can install and remove and change the supporting frame 140 of different size easily.It will be appreciated by those skilled in the art that the disclosed retaining structure 1406 of present embodiment and 1506 also can be realized by other similar mode.For example, salient rib 1406 also can replace with a groove, can hold supporting frame 140 equally.

As shown in Figure 6, and with reference to Fig. 1 and Fig. 2, when this base unit in use, when the user needs rotating basis, for example go to horizontal position from the vertical position dextrorotation, supporting base 140 together rotates with its installation sheet 130 that is fixed together by nut with second location piece that installation sheet 130 snaps together.Second location piece 120 and be fixed on and form a rubbing surface between first location piece 110 on the back shaft 100, second location piece, 120 upper process portions 1202 slide along first circumferential surface 1106 on first location piece 110 simultaneously, positioning part 1102 until the junction formation that slides into first circumferential surface 1106 and second circumferential surface 1108, simultaneously, four salient points 1205 on second location piece 120 behind the rotation 90 degree angles with first location piece 110 on concave point 1106 fasten remain on horizontal position along 90 degree that turn clockwise behind the angles so that pedestal remains on vertical position.

Back shaft 100 has the cavity 1002 of hollow, the data cable (not shown) that can make electronic equipment is connected with connector 1402 on the supporting base 140 by this cavity and via the cavity 1408 (simultaneously referring to shown in Figure 1) of supporting base 140, is used to connect this electronic equipment and user's a portable electric appts.

Fig. 7 A, 7B and 7C utilize base unit to be in the schematic representation of diverse location according to portable electric appts of an embodiment of the present utility model.

According to an embodiment of the present utility model, utilize foregoing base unit, portable electric appts 200 can utilize and can rotate to be in diverse location: Fig. 7 A is depicted as the schematic representation that a portable electric appts 200 is in vertical position, and Fig. 7 B is depicted as the schematic representation that is in the lateral attitude after a portable electric appts 200 is rotated counterclockwise by vertical position; Fig. 7 C is depicted as the schematic representation that is in the lateral attitude after a portable electric appts 200 is turned clockwise by vertical position.

It will be appreciated by those skilled in the art that technological scheme disclosed in the utility model, can also on the basis that does not break away from the utility model content, make various improvement.Therefore, protection domain of the present utility model should be determined by the content of appending claims.

Claims

1. base unit comprises:

A back shaft (100);

A supporting base (140) is used to hold a portable electric appts, and this supporting base (140) is installed on this back shaft (100), can be around specific angle of back shaft (100) rotation;

A positioning device (110,120) is installed on this back shaft (100), is used to limit the angle of swing of this supporting base (140), makes this supporting base (140) can remain at least one primary importance and a second place;

It is characterized in that, further comprise an installation sheet (140), this supporting base (140) fixes by this installation sheet (130) and described positioning device (110,120).

2. according to the described base unit of claim 1, it is characterized in that, further comprise a supporting frame (150), this supporting frame (150) passes through a device for clamping (1406 with described supporting base (140), 1506) fix, wherein this supporting frame (150) includes two holding limbs (1502), and two holding limbs 1502 form a holding space and are used to hold described portable electric appts.

3. according to the described base unit of claim 1, it is characterized in that, this positioning device (110 wherein, 120) comprise one first location piece (110) and one second location piece (120), wherein this first location piece (110) is fixed on described back shaft (100), which is provided with two positioning parts (1102), second location piece (120) fixes by described installation sheet (130) and described supporting base (140), which is provided with a jut (1202), this jut (1202) can match with two positioning parts (1102) on first location piece (110), positions with the rotational position to supporting base (140).

4. according to the described base unit of claim 3, it is characterized in that, wherein said installation sheet (130) is installed on the described back shaft (100), comprise two snap grooves (1302), wherein said second location piece (120) comprises two snapping portions (1204), these two snapping portions (1204) can be interlockingly connected with these two snap grooves (1302), to position to installation sheet (130) and with the rotational position that is fixed on the supporting base (140) on this installation sheet (130).

5. according to the described base unit of claim 1, it is characterized in that a side of relative first location piece 110 of wherein said second location piece (120) is provided with some salient points (1205), these some salient points (1205) are evenly distributed on the circumference of second location piece; One side of relative second location piece of first location piece (110) (120) is provided with the corresponding concave points in some positions (1106), and these some concave points (1106) can match with these some salient points (1205), position with the rotational position to supporting base (140).

6. according to the described base unit of claim 1, it is characterized in that wherein said supporting base (140) comprises a dock connector (1402), can be connected with described portable electric appts.

7. according to the described base unit of claim 6, it is characterized in that, wherein said supporting base (140) comprises the cavity (1408) of a hollow, be used to hold a data cable, wherein this data cable is connected with described base connector (1402), is used to connect described portable electric appts and another electronic equipment.

8. according to the described base unit of claim 7, it is characterized in that wherein said back shaft (100) comprises the cavity (1002) of a hollow, is used to hold described data cable.