TWI415552B - Support table for directional positioning and storage of rotating electronic products - Google Patents

Abstract

A support table which can rotate and fix positions includes a linking base, a rotating base, a spool, a fixing unit and an elasticity unit. The linking base has a base body with a store space, and a spool hole through the base body. The spool has a first end connecting the linking base, and a second end in the spool hole. The fixing unit has a block and a curve, wherein the block is on one of the spool and the spool hole, and the curve concave is on the other. The elasticity unit connects the linking base and the rotating base, and pushes the linking base toward the rotating base constantly.

Description

Support table for directional positioning and storage of rotating electronic products

The invention relates to an electronic product support table, in particular to a support table capable of orienting and accommodating rotating electronic products.

Due to the different methods of use and the habit of space placement, the general electronic products usually have an additional support structure that can provide stable support, so that the electronic products can be applied to a variety of placement types.

Referring to FIG. 1 and FIG. 2, the support structure of the general electronic product 90 is disclosed in the Republic of China Patent Publication No. M312142. The support table 100 includes a base 11, a rotating unit 12 connected to the base 11, and a Limit unit 13.

The limiting unit 13 includes a recess 131 on the rotating unit 12 and a protruding member 132 matched with the recess 131. The limiting unit 13 can rotate the base 11 relative to the electronic product 90 between a deployed position A and a folding position B. When the positioning position A is located, the base 11 and the electronic product 90 are perpendicular to each other and are located at the folding position. In the case of B, the susceptor 11 and the electronic product 90 are parallel to each other.

For example, in the case of the LCD TV, when the susceptor 11 is in the deployed position A, the susceptor 11 can stably stand on a flat surface. When the susceptor 11 is in the folded position B, the user can The electronic product 90 is hung on the wall, so the electronic product 90 having the support table 100 can provide the user with different placement changes.

However, the limiting unit 13 can only restrict the rotation of the base 11 within a limited angle, and the base 11 cannot be stably held in the deployed position A or the folded position B, so when the base 11 is in the deployed position A It still has the disadvantage that the support for the electronic product 90 is not stable enough.

Accordingly, it is an object of the present invention to provide a support table that can positionally position and accommodate a rotating electronic product.

The support table of the present invention for directional positioning and housing of the rotating electronic product is suitable for being mounted on an electronic product. The support table comprises a connecting seat, a rotating base, a rotating shaft, a positioning unit, and an elastic component.

The adapter seat is disposed on the electronic product, and includes a connecting seat body, a receiving groove formed in the connecting seat body, and a shaft hole passing through the engaging seat body along the axis from the receiving groove.

The rotating base is a receiving groove that is closed to the connecting seat, the rotating shaft extends along the axis, the rotating shaft has a first end connected to the rotating base, and a second end opposite to the first end and passing through the shaft hole .

The positioning unit includes a positioning protrusion, and a positioning groove extending in an arc shape with the positioning protrusion, one of the positioning protrusion and the positioning groove is located on the rotating shaft, and the other is located in the shaft hole, and the rotating shaft is at The rotation in the shaft hole enables the positioning projection to move relative to the positioning groove, and the positioning projection is limited by the arcuate length of the positioning groove so that the rotation shaft can only rotate within a predetermined angle.

The elastic member is coupled to the adapter seat and the rotating seat and provides a force for bringing the adapter seat and the rotary seat closer together in the axial direction.

The utility model has the beneficial effects that: by the action of the elastic element, whether the rotating seat falls into the receiving groove or is screwed out of the receiving groove, the rotating base can firmly abut the connecting seat and is not easy to swing, so the supporting table It can provide electronic products with stable support when placed.

The above and other technical contents, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments of the invention.

Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals.

As shown in Figures 3, 4 and 5, a first preferred embodiment of the support table 200 of the present invention for directional positioning and housing of rotating electronic products is suitable for mounting on an electronic product 90. The support table 200 includes a docking station. 20. A rotating base 31, a rotating shaft 32, a baffle 33, a positioning unit 40, and an elastic member 50.

The adapter 20 is disposed on the electronic product 90 and includes a connecting body 21, a receiving groove 22 formed in the connecting body 21, and a shaft hole passing through the engaging seat 21 along the axis L from the receiving groove 22. 23, and a support portion 24.

Both the engagement base 21 and the accommodation groove 22 extend in a longitudinal direction X, and the support portion 24 is provided along the longitudinal direction X and protrudes in the direction of the axis L with respect to the accommodation groove 22.

The accommodating groove 22 has two extending portions 221 extending outwardly in the radial direction of the shaft hole 23, and the engaging seat body 21 has two positioning edges respectively protruding from the extending portion 221 and extending along the long direction X. 211.

The rotating base 31 is a receiving groove 22 that is closed to the connecting seat 20, and has a first side 311 and a second side 312 extending along the long direction X and oppositely disposed, and has two spaced intervals and extends a positioning groove 313 between the first side 311 and the second side 312, and two finger holes 314 respectively located on opposite sides of the rotating shaft 32. In this embodiment, the thickness of the rotating base 31 along the axis L direction is from The first side 311 is gradually increased to the second side 312 , and the extensions 221 of the receiving groove 22 respectively correspond to the first side 311 and the second side 312 of the rotating base 31 .

The rotating shaft 32 extends along the axis L, and has a first end portion 321 connected to the rotating base 31, and a second end portion 322 opposite to the first end portion 321 and extending through the shaft hole 23, in this embodiment. The first end portion 321 is locked to the rotating base 31, the second end portion 322 is locked to the baffle 33, the rotating base 31, the rotating shaft 32, and the baffle 33 are connected to each other.

The baffle plate 33 is coupled to the second end portion 322 of the rotating shaft 32, and the engaging seat body 21 is located between the baffle plate 33 and the rotating base 31.

The positioning unit 40 includes a positioning protrusion 41 and a positioning groove 42 extending in an arc shape with the positioning protrusion 41. One of the positioning protrusion 41 and the positioning groove 42 is located on the rotating shaft 32, and the other is Located in the shaft hole 23, the rotation of the rotating shaft 32 in the shaft hole 23 enables the positioning projection 41 to move relative to the positioning groove 42, and the positioning projection 41 is limited by the arc length of the positioning groove 42, so that the rotating shaft 32 It can only be rotated within a predetermined angle.

In the present embodiment, the positioning projection 41 is convex in the radial direction of the rotary shaft 32 and extends in the direction of the axis L.

The positioning groove 42 has a curvature range greater than ninety degrees in the embodiment, and extends from the shaft hole 23 in the radial direction. The positioning protrusion 41 can be in a first position relative to the positioning groove 42 (as shown in FIG. 5). And sliding freely between a second position (shown in FIG. 6), when the positioning projection 41 is in the first position, the rotating base 31 covers the receiving groove 22, and when the positioning projection 41 is in the second position, rotating The seat 31 is screwed out and staggered into the receiving groove 22.

The elastic member 50 is coupled to the adapter base 20 and the rotating base 31 and constantly provides a force for engaging the adapter base 20 and the rotary base 31 in the direction of the axis L. In the embodiment, the elastic member 50 is compressed by a set of shafts 32. The spring, the elastic member 50 is abutted against the adapter seat 20 and the baffle 33. The elastic member 50 is biased against the baffle 33 to cause the swivel seat 31 to abut against the engaging body 20.

As shown in FIGS. 3, 5, 6, and 7, the use of the support table 200 of the present invention will be further described below. The finger holes 314 of the rotary base 31 are respectively inserted into the two fingers of the user, and then the rotary seat 31 is grasped. The user can also pull out and rotate, and the user can insert the two extensions into the expansion portion 221 of the storage groove 22, and then pull the rotation seat 31 outwardly and rotate.

When the rotating base 31 is in the first position (as shown in FIG. 5 ), the first side 311 and the second side 312 are dropped into the receiving groove 22 , and the rotating seat 31 is located in the receiving groove 22 to reach the electronic product 90 . Easy to store, easy to carry, and enhance the use of aesthetics.

When the rotating base 31 is in the second position (as shown in FIG. 6), the first side 311 and the second side 312 are separated from the receiving groove 22 and juxtaposed in the long direction X. In this embodiment, the second side 312 is a support portion 24, and the rotating base 31 and the supporting portion 24 jointly support the electronic product 90 to form a stable supporting structure. At this time, a center of gravity 91 of the electronic product 90 is located between the rotating base 31 and the supporting portion 24 (as shown in FIG. ).

When the rotary seat 31 is unscrewed and the storage groove 22 is staggered, the positioning side 211 of the engaging seat body 21 is a positioning groove 313 which is respectively fitted into the rotary base 31, thereby achieving the use effect of the fixed rotary seat 31.

Thereby, the rotating seat 31 can be firmly engaged with the connecting seat 20 without being easily oscillated by the action of the elastic member 50, whether the rotating seat 31 falls into the receiving groove 22 or is screwed out of the receiving groove 22. The positioning edges 211 are embedded in the design of the positioning grooves 313 so that a more sufficient positioning effect can be obtained when the rotating base 31 is rotated out of the receiving groove 22. The positioning unit 40 is designed such that the rotating base 31 can be rotated in a predetermined direction when rotated out. Rotation, in order to help the user not turn the rotating seat 31 in the wrong direction during operation, and the use effect of the directional operation is generated, so that the support table 200 of the present invention can provide the electronic product 90 with stable support when placed, and Highly convenient operation.

As shown in FIG. 8, a second preferred embodiment of the support table 200 of the present invention will be further described below. The second preferred embodiment is substantially the same as the first preferred embodiment described above, and the main difference lies in the positioning unit 40. The positioning protrusion 41 is protruded in the axial hole 23 along the radial direction of the shaft hole 23, and the positioning groove 42 has an arc range of more than ninety degrees and is formed on the circumferential surface of the rotating shaft 32, whereby the positioning unit 40 can also In the first preferred embodiment, the use efficiency of the rotary seat 31 in the predetermined direction is provided.

However, the above is only a few preferred embodiments of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes made by the scope of the invention and the description of the invention are Modifications are still within the scope of the invention.

200. . . Support table

20. . . Connection seat

twenty one. . . Connection body

211. . . Positioning edge

twenty two. . . Storage slot

221. . . Extension

twenty three. . . Shaft hole

twenty four. . . Support

31. . . Rotating seat

311. . . First side

312. . . Second side

313. . . Positioning groove

314. . . Finger hole

32. . . Rotating shaft

321. . . First end

322. . . Second end

33. . . Baffle

40. . . Positioning unit

41. . . Positioning bump

42. . . Positioning groove

50. . . Elastic component

90. . . electronic product

91. . . Center of gravity

X. . . Long direction

L. . . Axis

Figure 1 is an exploded perspective view showing the structure of a general support table;

2 is a bottom view showing the use of a base of a general support table in a deployed position and a collapsed position;

Figure 3 is an exploded perspective view showing a first preferred embodiment of the support table of the present invention;

4 is a cross-sectional view showing a combined structure of a connecting seat, a rotating base, and an elastic member in the first preferred embodiment;

Figure 5 is a perspective view showing the use case of a rotating seat in a first position in the first preferred embodiment;

Figure 6 is a perspective view showing the use case of the rotating base in a second position in the first preferred embodiment;

Figure 7 is a perspective view showing the use case of the electronic product supported by the rotating base and a supporting portion in the first preferred embodiment; and

Figure 8 is an exploded perspective view showing a second preferred embodiment of the support table of the present invention.

200. . . Support table

20. . . Connection seat

twenty one. . . Connection body

211. . . Positioning edge

twenty two. . . Storage slot

221. . . Extension

twenty three. . . Shaft hole

twenty four. . . Support

31. . . Rotating seat

311. . . First side

312. . . Second side

313. . . Positioning groove

314. . . Finger hole

32. . . Rotating shaft

321. . . First end

322. . . Second end

33. . . Baffle

40. . . Positioning unit

41. . . Positioning bump

42. . . Positioning groove

50. . . Elastic component

90. . . electronic product

X. . . Long direction

L. . . Axis

Claims (10)

A support table for directional positioning and housing of rotating electronic products, which is suitable for being mounted on an electronic product, the support table comprises: a connecting seat for being disposed on the electronic product, and comprising a connecting body and a forming a receiving groove of the connecting seat body, and a shaft hole passing through the connecting seat body along the axis from the receiving groove; a rotating seat covering the receiving groove of the connecting seat; a rotating shaft extending along the axis, the rotating shaft a first end portion connected to the rotating base, and a second end portion opposite to the first end portion and extending through the shaft hole; a positioning unit including a positioning protrusion, and a matching positioning a positioning groove of the protrusion, one of the positioning protrusion and the positioning groove is located on the rotating shaft, and the other is located in the shaft hole, and the rotation of the rotating shaft in the shaft hole enables the positioning protrusion to The positioning groove forms a relative movement, and the positioning protrusion is limited by the arc length of the positioning groove, so that the rotating shaft can only rotate within a predetermined angle; and an elastic element is coupled to the connecting seat and the Rotating the seat and constantly providing a force to make Close contact with the seat along the axis direction of the rotating base. The support table for positioning and accommodating the rotating electronic product according to claim 1 further includes a baffle attached to the second end of the rotating shaft, wherein the engaging seat is located at the baffle Between the rotating base and the rotating seat, the elastic element is axially abutted between the connecting seat and the baffle, the rotating base, the rotating shaft, and the baffle are connected to each other, and the elastic element is applied to the baffle The rotating seat is fixed to the engaging seat. A support table for directional positioning and housing of a rotating electronic product according to claim 2, wherein the elastic member adopts a set of compression springs disposed on the rotating shaft. The support table for positioning and accommodating the rotating electronic product according to claim 1, wherein the positioning protrusion is protruded in a radial direction of the rotating shaft and extends along the axial direction, the positioning groove The arc has a range of more than ninety degrees and extends radially from the shaft hole, and the positioning protrusion is slidable relative to the positioning groove between a first position and a second position, when the positioning protrusion is located In the first position, the rotating seat cover is engaged with the receiving groove, and when the positioning protrusion is located at the second position, the rotating seat is screwed out and the storage groove is shifted. The support table for positioning and accommodating the rotating electronic product according to claim 4, wherein the receiving groove of the connecting seat extends along a long direction, and the rotating base has a longitudinal direction extending oppositely a first side edge and a second side edge, the thickness of the rotating seat along the axis direction is gradually increased from the first side edge to the second side edge, when the rotating seat is in the first position, The first side edge and the second side edge fall into the receiving groove. When the rotating seat is in the second position, the first side edge and the second side edge are away from the receiving groove and along the long direction. Parallel. A support table for directional positioning and housing of a rotating electronic product according to claim 5, wherein the accommodating groove has two extension portions which respectively extend outward in the radial direction of the shaft hole, and the extensions The portions respectively correspond to the first side and the second side of the rotating base. The support base for positioning and accommodating the rotating electronic product according to claim 6 , wherein the engaging seat body of the connecting seat has two protrusions respectively extending along the extending portion and extending along the long direction The locating edge further has two positioning grooves spaced apart from each other and extending between the first side edge and the second side edge. When the rotating seat is rotated out and the storage groove is staggered, the positioning edge They are embedded in the positioning grooves respectively. A support table for directional positioning and housing of a rotating electronic product according to claim 5, wherein the adapter further comprises a support portion disposed along the longitudinal direction and protruding in the axial direction relative to the receiving groove When the rotating base is in the second position, the second side of the rotating base faces the supporting portion. The support table for positioning and accommodating the rotating electronic product according to the first aspect of the invention, wherein the positioning protrusion of the positioning unit protrudes in the axial hole along the radial direction of the shaft hole, the positioning The arc of the groove has a range of more than ninety degrees and is formed on the circumference of the shaft. The support table for positioning and accommodating a rotating electronic product according to claim 2, wherein the first end of the rotating shaft is locked to the rotating base, and the second end is locked to the Baffle.