Floor stand
By designing a variable chassis with adjustable shape, the problems of insufficient stability and large space occupancy caused by the fixation of the existing floor bracket chassis structure are solved, and the stability adjustment of the bracket and the effect of easy storage are achieved.
Patent Information
- Application Number
- CN202421003197.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The chassis structure of the existing floor bracket is fixed, and the support area cannot be adjusted, which occupies a large space and is inconvenient for storage.
A variable chassis is designed, including a substrate, an extension plate, a side plate and a connecting rod. Through the movement mechanism of the shaft joint and the guide groove, the position of the side plate can be adjusted, thereby changing the shape and support area of the chassis.
The stability adjustment of the floor stand and the control of the area occupied by the floor holder are realized, making it easy to use and store.
Smart Images
Figure CN222164326U_ABST
Abstract
Description
[Technical field]
[0001] The utility model mainly relates to a floor stand. [Background technology]
[0002] A floor stand is an auxiliary tool that allows mobile phones, tablets, microphones and other devices to stand firmly on the ground or on a table; it is widely used in various scenarios of daily life and work, especially in the fields of watching videos, live broadcasts, photography, etc., and is favored by users.
[0003] The function of a floor stand is to provide a stable and convenient platform for users, and the core of the floor stand is the base frame. The existing base frame is a fixed structure, and the shape of the base frame cannot be adjusted to change the support area of the base frame. It cannot be stored when not in use, which will take up a lot of space to store the floor stand. In view of this, we have improved the base frame structure of the floor stand so that it has the function of changing shape for easy daily use. [Utility Model Content]
[0004] In order to solve at least one of the above problems, the utility model proposes a new structural solution. The floor stand adopts the following technical solutions:
[0005] A floor stand comprises a variable base frame and a vertical pole, wherein the vertical pole is mounted on the variable base frame so that the two are assembled into a whole;
[0006] The variant chassis includes a base plate, an extension plate, a side plate and a connecting rod. The extension plate is installed on the base plate, and the side plate is installed on the extension plate to increase the distance between the side plate and the base plate. The head end of the side plate is hinged to the extension plate, and the end of the side plate is connected to the base plate through a connecting rod, and the connecting rod moves along the base plate to drive the end of the side plate to move relative to the base plate.
[0007] Preferably, the extension plate has ends extending toward both sides of the base plate, and the head ends of the side plates are hinged to the ends.
[0008] Preferably, the upright pole is vertically mounted on the variable base frame.
[0009] Preferably, the substrate is provided with a strip guide groove, and the substrate is equipped with an axle connection member, which is connected to the guide groove and can move along the guide groove; the axle connection member has an axle head, and the diameter of the axle head is larger than the diameter of the axle connection member.
[0010] Preferably, the head end of the connecting rod is rotatably connected to the shaft connecting member, and the end of the connecting rod is hinged to the end of the side plate.
[0011] Preferably, there are a plurality of substrates, and positioning blocks are connected between the substrates to limit the distance between the substrates.
[0012] Compared with the background technology, the utility model has the following beneficial effects:
[0013] The utility model proposes a floor stand, which includes a variable base frame and a vertical rod. The variable base frame includes a base plate, an extension plate, a side plate and a connecting rod. The base plate is provided with a guide groove. When the floor stand needs to be used, the shaft connecting piece of the guide groove is pushed from the first end point to the second end point. The connecting rod drives the side plate connected thereto to move toward the outside of the base plate as the shaft connecting piece moves, thereby increasing the area of the variable base frame and improving the supporting stability of the floor stand. When the floor stand is not in use and needs to be stored, the shaft connecting piece is pushed from the second end point to the first end point, so as to drive the side plate to move toward the base plate through the connecting rod, thereby reducing the area of the variable base frame and facilitating storage.
Brief Description of the Drawings
[0014] Figure 1 This is a schematic diagram of storing a floor stand with multiple substrates in a preferred embodiment of the present invention;
[0015] Figure 2 This is a schematic diagram of the unfolding of a floor stand with multiple substrates in a preferred embodiment of the present invention;
[0016] Figure 3 A schematic diagram of a floor stand for a single substrate in a preferred embodiment of the present invention;
[0017] Figure 4 This is a schematic diagram of the exploded structure of the floor stand in the preferred embodiment provided by the utility model. [Specific implementation method]
[0018] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.
[0019] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.
[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the definition of "first" and "second" features can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.
[0021] In the present invention, unless otherwise specified and limited, the terms "assembly", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can also be a mechanical connection; it can be directly connected, or it can be connected through an intermediate medium, or the two elements can be internally connected. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] In the utility model, unless otherwise specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "below" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than the height of the second feature. A first feature being "above", "below" and "below" a second feature includes that the first feature is directly below or obliquely below the second feature, or simply means that the horizontal height of the first feature is lower than the second feature.
[0023] The following is a further description of the specific implementation of the utility model in conjunction with the drawings of the specification, so that the technical solution and its beneficial effects of the utility model are clearer and more explicit. The following description of the embodiments with reference to the drawings is exemplary and intended to explain the utility model, but cannot be understood as limiting the utility model.
[0024] The preferred embodiment provided by the utility model is as follows: Figure 1 to Figure 4 As shown, a floor stand comprises a modified base frame 1 and a vertical pole 2. The vertical pole 2 is installed on the modified base frame 1 so that the two are assembled into a whole.
[0025] The modified chassis 1 includes a base plate 3, an extension plate 4, a side plate 5 and a connecting rod 6. The extension plate 4 is mounted on the base plate 3, and the side plate 5 is mounted on the extension plate 4 to increase the distance between the side plate 5 and the base plate 3. The head end of the side plate 5 is hinged to the extension plate 4, and the end of the side plate 5 is connected to the base plate 3 through the connecting rod 6, and the connecting rod 6 moves along the base plate 3 to drive the end of the side plate 5 to move relative to the base plate 3. The hinged and rotating connection method of this structure can adopt a pin connection structure.
[0026] The extension plate 4 has ends 41 extending toward both sides of the base plate 3, with a gap between the ends 41 and the base plate 3, and the head end of the side plate 5 is hinged to the ends 41. The upright pole 2 is vertically mounted on the modified base frame 1, and further, the upright pole 2 is vertically mounted on the extension plate 4.
[0027] The base plate 3 is provided with a strip guide groove 31, and the base plate 3 is provided with a shaft connection member 7, which is connected to the guide groove 31 and can move along the guide groove 31; the shaft connection member 7 has a shaft head 71, and the diameter of the shaft head 71 is larger than the diameter of the shaft connection member 7, so as to keep the shaft head 71 exposed outside the guide groove 31, so as to facilitate the shaft connection member 7 to move by the shaft head 71. There are a plurality of base plates 3, and positioning blocks are connected between the base plates 3 to limit the distance between the base plates 3.
[0028] The head end of the connecting rod 6 is rotatably connected to the shaft connection member 7. The connecting rod 6 is provided with a through hole for the shaft connection member 7 to pass through. The end of the connecting rod 6 is hinged to the end of the side plate 5. The head end of the base plate 3 is fixed to the extension plate 4. The base plate 3 and the extension plate 4 are vertically connected. The base plate 3 and the extension plate 4 cannot rotate relative to each other. The guide groove 31 is provided at the end of the base plate 3. The guide groove 31 is close to the head end of the base plate 3 as a first end point 32, and the guide groove 31 is close to the end of the base plate 3 as a second end point 33.
[0029] The support stability of the floor stand can be changed by adjusting the shape of the variant chassis. At the same time, changing the shape of the variant chassis can also control the occupied area of the floor stand for easy storage. When the floor stand needs to be used, the shaft connection 7 of the guide groove 31 is pushed from the first end point 32 to the second end point 33, and the connecting rod 6 drives the side plate 5 connected thereto to move outward from the base plate 3 as the shaft connection 7 moves, thereby increasing the area of the variant chassis 1 and improving the support stability of the floor stand. When the floor stand is not in use and needs to be stored, the shaft connection 7 is pushed from the second end point 33 to the first end point 32, so as to drive the side plate 5 to move toward the base plate 3 through the connecting rod 6, thereby reducing the area of the variant chassis 1 for easy storage.
[0030] In the description of the specification, the description with reference to the terms "one embodiment", "preferably", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model, and the schematic expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.
[0031] Through the description of the above structure and principle, technicians in the relevant technical field should understand that the present invention is not limited to the above-mentioned specific implementation methods. Improvements and substitutions based on the present invention using the known technology in the field all fall within the protection scope of the present invention and should be defined by the claims.
Claims
1. A floor stand, characterized in that: The utility model comprises a variable base frame and a vertical pole, wherein the vertical pole is installed on the variable base frame so that the two are assembled into a whole; The variant chassis includes a base plate, an extension plate, a side plate and a connecting rod. The extension plate is installed on the base plate, and the side plate is installed on the extension plate to increase the distance between the side plate and the base plate. The head end of the side plate is hinged to the extension plate, and the end of the side plate is connected to the base plate through a connecting rod, and the connecting rod moves along the base plate to drive the end of the side plate to move relative to the base plate.
2. The floor stand according to claim 1, characterized in that: The extension plate has ends extending toward both sides of the base plate, and the head ends of the side plates are hinged to the ends.
3. The floor stand according to claim 1, characterized in that: The upright pole is vertically mounted on the variable base frame.
4. The floor stand according to claim 1, characterized in that: The base plate is provided with a strip guide groove, and the base plate is equipped with an axle connection piece, which penetrates the guide groove and can move along the guide groove; the axle connection piece has an axle head, and the diameter of the axle head is larger than the diameter of the axle connection piece.
5. The floor stand according to claim 4, characterized in that: The head end of the connecting rod is rotatably connected to the shaft connecting member, and the end of the connecting rod is hinged to the end of the side plate.
6. The floor stand according to claim 1, characterized in that: There are a plurality of substrates, and positioning blocks are connected between the substrates to limit the distance between the substrates.