JP2021141417A - stand - Google Patents

Abstract

To provide a stand for an electronic device easy to change its mounting place after the stand is mounted.SOLUTION: A stand (1) for mounting an electronic device (3) on a mounting face (2) comprises: a base part (11); a suction member (12) provided on the mounting face side of the base part and sticking to the mounting face; and an insertion member (13) fitted slidably to the base part and constituted to be insertable between a part of the marginal part of the suction member and the mounting face in accordance with the sliding operation.SELECTED DRAWING: Figure 6

Description

The present invention relates to a stand for mounting an electronic device on a mounting surface.

Conventionally, a stand on which an electronic device such as a television receiver is placed on a mounting surface is known. For example, in the television receiver described in Patent Document 1, set legs (stands) are attached to the lower surface of the pedestal at four places via screw portions. Further, a suction cup made of an elastic member such as silicone rubber is attached to the lower surface of the set leg.

Jikkenhei 3-101084 (published on October 22, 1991)

However, in the above-mentioned conventional technology, once the suction cup is attracted to the mounting surface, it is difficult to remove the suction cup. Therefore, it is not easy to change the mounting location after mounting the electronic device on the mounting surface. There was a problem that there was no.

One aspect of the present invention is to realize a stand for an electronic device whose mounting location can be easily changed after mounting.

In order to solve the above problems, the stand according to one aspect of the present invention is a stand on which an electronic device is mounted on a mounting surface, and is provided on a base portion and a mounting surface side of the base portion. A suction member that is slidably attached to the base portion and an insertion member that is slidably attached to the mounting surface, and is mounted with a part of the outer edge portion of the suction member according to the sliding operation. It is provided with an insertion member configured to be insertable between the surface and the surface.

According to one aspect of the present invention, by providing an insertion member configured to be insertable between a part of the outer edge portion of the suction member and the mounting surface, it is easy to change the mounting location after mounting. It is possible to realize a stand for various electronic devices.

FIG. 5 is a perspective view of a state in which an electronic device is mounted on a mounting surface by a stand according to a first embodiment of the present invention, as viewed from diagonally above. FIG. 5 is a partially enlarged view of FIG. 1 when the suction member included in the stand according to the first embodiment of the present invention is in the suction state. FIG. 5 is a partially enlarged view of FIG. 1 when the suction member included in the stand according to the first embodiment of the present invention is in the suction release state. It is a schematic diagram which shows the structure of the base part provided with the stand which concerns on Embodiment 1 of this invention. It is a perspective view which looked at the insertion member provided with the stand which concerns on Embodiment 1 of this invention from obliquely above. FIG. 5 is a partial perspective view of the stand when the suction member included in the stand according to the first embodiment of the present invention is in a suction state, as viewed from diagonally below. FIG. 5 is a partial perspective view of the stand when the suction member included in the stand according to the first embodiment of the present invention is in the suction release state, as viewed from diagonally below. FIG. 5 is a partially enlarged cross-sectional view of the state shown in FIG. 6 when the suction member included in the stand according to the first embodiment of the present invention is in the suction state. FIG. 5 is a partially enlarged cross-sectional view of the state shown in FIG. 7 when the suction member included in the stand according to the first embodiment of the present invention is in the suction release state. FIG. 5 is a perspective view of one structural example of the suction member 12 included in the stand according to the first embodiment of the present invention, as viewed from diagonally above. FIG. 5 is a partial perspective view of the stand when the suction member included in the stand according to the second embodiment of the present invention is in a suction state, as viewed from diagonally below. It is a perspective view which looked at the insertion member provided with the stand which concerns on Embodiment 2 of this invention from obliquely above. FIG. 5 is a partial cross-sectional view of the state shown in FIG. 11 when the suction member included in the stand according to the second embodiment of the present invention is in the suction state. It is a partial cross-sectional view which shows the suction member when the suction member provided in the stand which concerns on Embodiment 3 of this invention is in a suction state.

[Embodiment 1]
Hereinafter, one embodiment of the present invention will be described in detail with reference to FIGS. 1 to 9. FIG. 1 is a perspective view of a state in which the electronic device 3 is mounted on the mounting surface 2 by the stand 1 according to the present embodiment as viewed from diagonally above.

FIG. 2 is a partially enlarged view of FIG. 1 when the suction member 12 described later included in the stand 1 according to the present embodiment is in the suction state, and FIG. 3 is a view when the suction member 12 is in the suction release state. It is a partially enlarged view of 1.

The electronic device 3 is not limited to this embodiment, and an example thereof is a television receiver.

As shown in FIGS. 1 to 3, the stand 1 includes a base portion 11 and an insertion member 13. The base portion 11 is in contact with the mounting surface 2. The insertion member 13 is slidably attached to the base portion 11. Further, the base portion 11 has an opening 11a, and the insertion member 13 has a lever portion 13a arranged so that the user can slide the base portion 11. The opening 11a and the lever portion 13a will be described later.

(Base)
FIG. 4 is a schematic view showing the configuration of the base portion 11 included in the stand 1 according to the present embodiment. As shown in FIG. 4, the structure of the base portion 11 does not limit the present embodiment, but as an example, for example, in a two-layer structure, the first constituent member 11b and the second constituent member 11c are provided. Be prepared.

More specifically, the first constituent member 11b is provided so as to be in contact with the mounting surface 2 shown in FIGS. 1 to 3. The second constituent member 11c is provided on the electronic device 3 side shown in FIGS. 1 to 3 so as to be in contact with the first constituent member 11b.

The upper drawing of FIG. 4 is a perspective view of the first component member 11b viewed from diagonally above, and the lower drawing of FIG. 4 is a perspective view of the first component member 11b viewed from diagonally below. Is.

As shown in the upper drawing of FIG. 4, the first component member 11b includes a first component member side opening 11ba and a support portion 11bb. A sharp end portion of the insertion member 13, which will be described later, is inserted from the first component side opening 11ba. Further, the supported surface of the insertion member 13, which will be described later, comes into contact with the support portion 11bb.

Further, as shown in the lower drawing of FIG. 4, the second constituent member 11c includes a second constituent member side opening 11ca and a guide portion 11cc. The lever portion of the insertion member 13, which will be described later, protrudes from the second component side opening 11ca toward the electronic device 3 side shown in FIGS. 1 to 3. Further, the guided surface of the insertion member 13, which will be described later, is guided while being in contact with the guide portion 11cc.

In the present embodiment, the first component side opening 11ba and the second component side opening 11ca are collectively referred to as an opening 11a. Further, the support portion 11bb and the guide portion 11cc are collectively referred to as a holding portion 11d.

According to this configuration, the insertion member 13 can slide with respect to the base portion 11.

The materials of the first constituent member 11b and the second constituent member 11c are not limited to the present embodiment, but as an example, the first constituent member 11b is made of metal and the second constituent member 11b is made of metal. 11c is composed of resin.

(Insert member)
FIG. 5 is a perspective view of the insertion member 13 included in the stand 1 according to the present embodiment as viewed from diagonally above. As shown in FIG. 5, the insertion member 13 has a lever portion 13a, a sharp end portion 13b, a supported surface 13c, and a guided surface 13d. The supported surface 13c refers to a surface of the insertion member 13 on the back side of a portion of the insertion member 13 that is supported by facing the support portion 11bb of the first constituent member 11b shown in the upper drawing of FIG. 4, and is a guided surface. Reference numeral 13d refers to a surface of the supported portion of the second component 11c shown in the lower drawing of FIG. 4 facing the guide portion 11cc.

As described above, the base portion 11 has an opening 11a. Further, the insertion member 13 slides in the opening 11a. As shown in FIGS. 2 and 3, the lever portion 13a of the insertion member 13 projects from the opening 11a toward the electronic device 3 side of the base portion 11. The amount of protrusion of the lever portion 13a from the opening 11a is not limited to this embodiment, but as an example, it is sufficient that the user can reliably grasp and slide the lever portion 13a.

According to the above configuration, by providing the lever portion 13a, the user can easily grasp and slide the insertion member 13. As a result, it becomes possible to insert it between a part of the outer edge portion of the suction member, which will be described later, and the mounting surface 2.

As shown in FIG. 5, the insertion member 13 includes a sharp end portion 13b whose thickness decreases as it approaches the suction member described later. As shown in FIG. 8, in the present embodiment, the sharp end portion 13b may be formed with a substantially arcuate cross-sectional shape along a vertical cross section along the longitudinal direction. However, this does not limit the present embodiment.

According to the above configuration, by providing the protruding portion 12a and the sharp end portion 13b, the inserting member 13 can be easily inserted between a part of the outer edge portion of the suction member and the mounting surface.

As described above, the supported surface 13c is in contact with and supported by the support portion 11bb of the first constituent member 11b. Further, the guided surface 13d is guided while being in contact with the guide portion 11cc of the second constituent member 11c.

(Adsorption member)
FIG. 6 is a partial perspective view of the stand 1 when the suction member 12 included in the stand 1 according to the present embodiment is in the suction state, and FIG. 7 is a partial perspective view of the stand 1 in a suction release state. It is a partial perspective view of the stand 1 in the case of being seen from diagonally below.

As shown in FIGS. 6 and 7, the stand 1 includes a suction member 12. The suction member 12 is provided on the mounting surface 2 side of the base portion 11 and is attracted to the mounting surface 2. The suction member 12 is not limited to this embodiment, and an example thereof is a rubber suction cup. The structure of the suction member 12 will be described later with reference to other drawings. Further, in the present embodiment, the suction member 12 includes a protruding portion 12a. The details of the protruding portion 12a will be described later.

In the present embodiment, by providing the suction member 12, the electronic device 3 can be reliably mounted on the mounting surface 2, and the movement of the electronic device 3 can be effectively restricted even when an earthquake occurs, for example.

(Protruding part)
As shown in FIGS. 6 and 7, in the present embodiment, the suction member 12 includes a protruding portion 12a that protrudes from the outer edge portion of the suction member 12 along the suction surface of the suction member. Then, the insertion member 13 can enter between the outer edge portion of the suction member 12 and the mounting surface 2 from between the protruding portion 12a and the mounting surface 2 in response to the sliding operation.

According to the above configuration, by providing the protruding portion 12a, the insertion member 13 can be easily inserted between a part of the outer edge portion of the suction member 12 and the mounting surface 2.

As described above, the insertion member 13 is slidable with respect to the base portion 11. Further, as shown in FIGS. 6 and 7, the insertion member 13 is configured to be able to enter between a part of the outer edge portion of the suction member 12 and the mounting surface 2 according to the slide operation.

According to the above configuration, by providing the insertion member 13 configured to be insertable between a part of the outer edge portion of the suction member 12 and the mounting surface 2, the suction member 12 is attracted by the insertion member 13. Therefore, it is possible to realize the stand 1 of the electronic device 3 whose mounting location can be easily changed after mounting.

(Slide operation)
FIG. 8 is a partially enlarged cross-sectional view of the state shown in FIG. 6 when the suction member 12 included in the stand 1 according to the present embodiment is in the suction state, and FIG. 9 shows the suction member 12 in the suction release state. It is a partially enlarged sectional view of the state shown in FIG. 7 of the case.

Hereinafter, the sliding operation of the insertion member will be described with reference to FIGS. 8 and 9. First, when the suction member 12 is in the suction state shown in FIG. 8, when the user grasps the lever portion 13a and slides the insertion member 13 in the suction state release direction (left direction in the drawing), the sharp end of the insertion member 13 The portion 13b is inserted between a part of the outer edge portion of the suction member 12 and the mounting surface 2. As a result, air flows into the suction member 12, and the suction member 12 is in the suction release state shown in FIGS. 7 and 9.

On the other hand, when returning the suction member 12 to the suction state, when the user grasps the lever portion 13a and slides the insertion member 13 to the right in the drawing, the air inside the suction member 12 is brought to the outside by the weight of the electronic device 3. The outflow causes the suction member 12 to be in the suction state shown in FIGS. 6 and 8.

(Structural example of suction member)
FIG. 10 is a perspective view of one structural example of the suction member 12 included in the stand 1 according to the present embodiment as viewed from diagonally above.

As shown in FIG. 10, the protruding portion 12a of the suction member 12 is formed so that the end portion is closer to the base portion than the root portion 12c connected to the suction member 12. As shown in FIG. 10, the suction member 12 includes a fixing portion 12b. The fixing portion 12b is fixed to the first constituent member 11b of the base portion 11. As an example, the portion between the fixing portion 12b and the outer edge portion of the suction member 12 may have a spherical structure that forms a vacuum state between the suction member 12 and the mounting surface 2. This is not limited to this embodiment, but may be, for example, a conical surface structure.

Further, as shown in FIG. 8, the insertion member 13 is maintained in a state of being inserted between the projecting portion 12a and the mounting surface 2 even when the insertion member 13 is in the state farthest from the suction member 12 by the sliding operation. Have been placed.

According to the above configuration, since the sharp end portion 13b has a structure in which the protruding portion 12a is constantly lifted from the mounting surface 2 side of the protruding portion 12a, the insertion member 13 is a part of the outer edge portion of the suction member 12. It can be more easily inserted between the mounting surface 2 and the mounting surface 2.

[Embodiment 2]
Other embodiments of the present invention will be described below. For convenience of explanation, the same reference numerals will be added to the members having the same functions as the members described in the above embodiment, and the description will not be repeated. The present embodiment is the same as the above-described first embodiment except that the suction member does not have a protruding portion, the shape of the sharp end portion of the insertion member is different, and the insertion member contacts the mounting surface.

FIG. 11 is a partial perspective view of the stand 1a when the suction member 120 included in the stand 1a according to the present embodiment is in the suction state, and FIG. 12 is a partial perspective view of the stand 1a as viewed from diagonally below. FIG. 12 is an insertion member 130 included in the stand 1a. Is a perspective view seen from diagonally above, and FIG. 13 is a partial cross-sectional view of the state shown in FIG. 11 when the suction member 120 included in the stand 1a is in the suction state.

As shown in FIGS. 11 to 13, the suction member 120 does not have the protrusion described in the first embodiment. However, in the present embodiment, the sharp end portion of the insertion member 130 is vertically cut along the longitudinal direction so that the insertion member 130 can be steadily inserted between a part of the outer edge portion of the suction member 120 and the mounting surface 2. The cross-sectional shape of the surface is formed into a sharp triangular shape. Further, when the insertion member 130 is inserted between a part of the outer edge portion of the suction member 120 and the mounting surface 2, the inserting member 130 is inserted while being in contact with the mounting surface 2.

Further, although the present embodiment is not limited, for example, the supported surface 130c and the guided surface 130d of the insertion member 130 are configured in the same manner as the supported surface 13c and the guided surface 13d of the insertion member 13. It may have a different configuration. As an example, in order to reduce friction with the base portion 11, for example, a notch portion may be formed on the guided surface 130d.

According to the above configuration, the same effect as that of the first embodiment is obtained, and since it is not necessary to form the protruding portion, it is possible to contribute to the reduction of the manufacturing cost of the stand.

[Embodiment 3]
Other embodiments of the present invention will be described below. For convenience of explanation, the same reference numerals will be added to the members having the same functions as the members described in the above embodiment, and the description will not be repeated. The present embodiment is the same as the above-described second embodiment except that the suction member has an inclined portion on the outer edge.

FIG. 14 is a partial cross-sectional view showing the suction member 220 when the suction member 220 included in the stand 1b according to the present embodiment is in the suction state. As shown in FIG. 14, of the outer edge of the suction member 220, an inclined portion 220a is provided at a portion corresponding to the insertion member 13. Further, the angle formed by the inclined portion 220a and the mounting surface 2 in the cross section along the normal direction of the mounting surface 2 is an acute angle.

According to the above configuration, the suction member 220 and the mounting surface 2 are formed when the insertion member 13 is inserted by forming the inclined portion 220a only on the outer edge of the suction member 220 corresponding to the insertion member 13. Since the contact area with the user becomes smaller, the user can release the suction state with less force.

〔summary〕
The stands (1, 1a, 1b) according to the first aspect of the present invention are stands on which the electronic device (3) is placed on the mounting surface (2), and the base portion (11) and the base portion. A suction member (12, 120, 220) that is provided on the mounting surface side and is attracted to the mounting surface, and an insertion member (13, 130) that is slidably attached to the base portion. An insertion member configured to be insertable between a part of the outer edge portion of the suction member and the mounting surface according to the slide operation is provided.

According to the above configuration, even if the suction member is once attracted to the mounting surface and is in the suction state, the suction member can release the suction state, so that the stand having the suction member can be easily removed. can. Therefore, the electronic device supported by the stand can be easily removed.

The stand (1, 1a, 1b) according to the second aspect of the present invention has a sharp end portion in which the thickness of the stand (1, 1a, 1b) decreases as the insertion member (13, 130) approaches the suction member (12, 120, 220) in the above aspect 1. (13b, 130b) may be provided.

According to the above configuration, the insertion member can be more easily inserted into the suction member by providing the sharp end portion.

In the stand (1, 1a, 1b) according to the third aspect of the present invention, in the above aspect 1 or 2, the base portion (11) has an opening (11a) for the insertion member (13, 130) to slide. The insertion member may include a lever portion (13a) that protrudes from the opening toward the electronic device side of the base portion.

According to the above configuration, by providing the lever portion, the user can easily grasp and slide the insertion member.

In the stand (1) according to the fourth aspect of the present invention, in any one of the above aspects 1 to 3, the suction member (12) is a protruding portion protruding from the outer edge portion of the suction member along the suction surface of the suction member. (12a) is provided, and the insertion member (13) is provided between the protruding portion and the mounting surface (2) and between the outer edge portion and the mounting surface of the suction member in response to the sliding operation. You may enter.

According to the above configuration, the insertion member can be easily inserted into the suction member by providing the protruding portion.

In the fourth aspect of the present invention, the stand (1) according to the fifth aspect of the present invention has the insertion member (13) with the protruding portion (12a) even when the insertion member (13) is most distant from the suction member (12) by the sliding operation. It may be arranged so as to maintain the state of being inserted between the mounting surface (2).

According to the above configuration, since the sharp end portion always supports the protruding portion from below the protruding portion, the inserting member can be inserted into the suction member more quickly.

In any of the above aspects 1 to 3, the stand (1b) according to the sixth aspect of the present invention has a mounting surface (2) on the outer edge of the suction member (220) at a portion corresponding to the insertion member (13). ) May have an inclined portion (220a) in which the angle formed by the mounting surface (2) is an acute angle in the cross section along the normal direction.

According to the above configuration, by forming an inclined portion only on the outer edge of the suction member corresponding to the insertion member, the contact area between the suction member and the mounting surface is small when the insertion member is inserted. Therefore, the user can release the suction state with less force.

The present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the claims, and the embodiments obtained by appropriately combining the technical means disclosed in the different embodiments. Is also included in the technical scope of the present invention. Furthermore, new technical features can be formed by combining the technical means disclosed in each embodiment.

1, 1a, 1b Stand 11 Base 11a Opening 11b, 11c First component, second component 11ba, 11ca First component side opening, second component side opening 11bb Support 11bb Guide 12, 120, 220 Suction member 12a Protruding part 12b Fixing part 220a Inclined part 13, 130 Inserting member 13a Lever part 13b, 130b Sharp end part 13c, 130c Supported surface 13d, 130d Guided surface 2 Mounting surface 3 Electronic device

Claims (6)

A stand on which electronic devices are placed on the mounting surface.
Base and
A suction member provided on the mounting surface side of the base portion and attracting to the mounting surface, and
An insertion member that is slidably attached to the base portion and is configured to be slidably inserted between a part of the outer edge portion of the suction member and the mounting surface according to the sliding operation. A stand characterized by having members. The stand according to claim 1, wherein the insertion member includes a sharp end portion whose thickness decreases as it approaches the suction member. The base portion has an opening for the insertion member to slide.
The stand according to claim 1 or 2, wherein the insertion member includes a lever portion that projects from the opening toward the electronic device side of the base portion. The suction member includes a protrusion that protrudes from the outer edge of the suction member along the suction surface of the suction member, and the insertion member has a protrusion and a mounting surface in response to the slide operation. The stand according to any one of claims 1 to 3, wherein the stand enters between the outer edge portion of the suction member and the mounting surface. The claim is characterized in that the insertion member is arranged so as to maintain the inserted state between the protruding portion and the mounting surface even when the insertion member is in the state farthest from the suction member by the sliding operation. Item 4. The stand according to item 4. Among the outer edges of the suction member, the portion corresponding to the insertion member has an inclined portion having an acute angle with the mounting surface in a cross section along the normal direction of the mounting surface. The stand according to any one of claims 1 to 3, which is characterized.

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