CN214947596U - Multifunctional support - Google Patents

Abstract

The utility model relates to a multifunctional bracket, which comprises a panel, wherein a plurality of extension plates are arranged at the edge of the panel in a sliding and positioning way; the plurality of extension plates are slid closer to or farther from the panel to adjust the size of the panel. The utility model has the advantages of simple structure, multiple functions, and capability of realizing the adaptive adjustment of the height and angle of the bracket; in addition, the area of the panel can be adjusted according to the requirement, and the use is more convenient.

Description

Multifunctional support

Technical Field

The utility model relates to the technical field of supports, concretely relates to multifunctional support.

Background

The support is often used for supporting articles in daily production, such as computers, drawing boards and the like, and the support in the prior art is usually fixed and cannot be adjusted in height and inclination according to requirements; in addition, the area of the top panel of the bracket cannot be adjusted, the bracket cannot be suitable for articles with different sizes, and the bracket is single in function and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a multifunctional support is provided, aim at solving above-mentioned technical problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

a multifunctional support comprises a panel, a plurality of extension plates are slidably and fixedly arranged on the edge of the panel; sliding a plurality of the extension plates toward or away from the panel to adjust the size of the panel.

The utility model has the advantages that: during the use, the user can slide a plurality of extension boards according to the demand of self and make it be close to or keep away from the panel to the size of regulation panel, so that be applicable to multiple condition, it is more convenient to use. The utility model discloses simple structure, the function is various, can use more conveniently according to demand adjustment panel's area.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, a plurality of sliding grooves which are in one-to-one correspondence with the plurality of extension plates are arranged in the panel at intervals, and one ends of the plurality of sliding grooves, which are close to the edge of the panel, are open; every slidable and the installation of location in the spout connecting rod, the one end of connecting rod extends to outside the open end of spout, and with correspond extension board fixed connection.

The beneficial effect who adopts above-mentioned further scheme is that when using, every extension board passes through the connecting rod and the panel on the spout sliding fit that corresponds to adjust the position of self, thereby adjust the area of whole panel, so that be applicable to the condition of multiple difference, it is more convenient to use.

Furthermore, every the both sides of spout all are dentate structure, every the other end fixed connection of connecting rod is elastic locating piece, the both sides of locating piece can with the both sides joint of spout.

The beneficial effects of adopting above-mentioned further scheme are that simple structure, reasonable in design, every connecting rod utilizes the cooperation of the elastic locating piece on its other end and dentate spout, and the location is convenient, and is easy and simple to handle.

Furthermore, at least one of the extension plates is internally provided with an accommodating groove, one end of each accommodating groove, which is far away from the panel, is open, and an object placing plate is slidably and fixedly arranged in each accommodating groove; and sliding the object placing plate to slide out of or into the accommodating groove for use or storage.

The beneficial effect of adopting the further proposal is that when in use, the object placing plate is manually slid out of the accommodating groove for placing objects, and the use is convenient; or the object placing plate is manually slid into the accommodating groove to be accommodated, so that the space is saved, and the object placing plate is convenient to store.

Furthermore, one end of at least one object placing plate is bent upwards.

The beneficial effects of adopting above-mentioned further scheme are that simple structure, reasonable in design conveniently deposits articles such as cell-phone, avoids article to slide from putting the thing board, convenient to use.

Furthermore, slidable and the location install the bracing piece in every holding tank, the bracing piece can rotate around self axial, it installs to put thing board fixed mounting and correspond on one end of bracing piece.

The beneficial effects of adopting above-mentioned further scheme are that when using, every puts in thing board accessible bracing piece and slides in or the roll-off holding tank, and the bracing piece is rotatable to put the angle of thing board according to the demand adjustment, guarantee that placing that article can be stable is on putting the thing board, convenient to use.

Furthermore, the panel is square board, the quantity of extension board is four, four the extension board distributes respectively in four corners of panel.

The beneficial effects of adopting above-mentioned further scheme are simple structure, reasonable in design, convenient adjusting panel's area, it is easy and simple to handle, labour saving and time saving.

Furthermore, be located panel one end extension board is last respectively fixed mounting have at least one boss, every the boss extends to corresponding the top of extension board.

The beneficial effects of adopting above-mentioned further scheme are that simple structure, reasonable in design, the user can be according to the angle of self demand adjustment panel, and the boss is located the lower one end of panel this moment for the boss blocks article, guarantees placing on the panel that article can be stable, and the user can keep a comparatively comfortable angle.

Furthermore, a plurality of openings which penetrate through the panel up and down are arranged on the panel at intervals.

The further scheme has the advantages that the material and the cost can be saved due to the arrangement of the opening; in addition, when the electronic product is placed on the panel, the opening is favorable for heat dissipation, and the working performance of the electronic product is ensured.

Further, still include base and backup pad, the lower extreme of backup pad with base rotatable coupling and location, the rotatable and location of panel is installed the upper end of backup pad.

The further scheme has the advantages of simple structure, multiple functions and capability of realizing the adaptive adjustment of the height and the angle of the bracket; in addition, the area of the panel can be adjusted according to the requirement, and the use is more convenient.

Drawings

Fig. 1 is one of the schematic structural diagrams of the present invention;

FIG. 2 is a schematic view of the present invention;

fig. 3 is a schematic structural view of the inner sliding groove and the connecting rod of the panel of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a panel; 2. an extension plate; 3. a chute; 4. a connecting rod; 5. positioning blocks; 6. a storage plate; 7. a support bar; 8. a boss; 9. an opening; 10. a base; 11. a support plate; 12. a cam knob.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 3, the present invention provides a multifunctional support, which comprises a panel 1, wherein a plurality of extension plates 2 are slidably and fixedly installed on the edge of the panel 1; the plurality of extension plates 2 are slid close to or away from the panel 1 to adjust the size of the panel 1. When the multifunctional extension board is used, a user can slide the extension boards 2 to be close to or far away from the panel 1 according to the requirement of the user, so that the size of the panel 1 can be adjusted, the multifunctional extension board is suitable for various conditions, and the use is more convenient. The utility model discloses simple structure, the function is various, can use more conveniently according to demand adjustment panel 1's area.

The scheme is mainly applied to the drawing boards with different areas and sizes and can also be applied to other adaptive objects.

Example 1

On the basis of the structure, in the embodiment, a plurality of sliding grooves 3 corresponding to the plurality of extension plates 2 one by one are arranged in the panel 1 at intervals, and one ends of the plurality of sliding grooves 3 close to the edge of the panel 1 are open; a connecting rod 4 is slidably and fixedly arranged in each sliding groove 3, and one end of each connecting rod 4 extends out of the open end of the sliding groove 3 and is fixedly connected with the corresponding extending plate 2. During the use, every extension board 2 passes through connecting rod 4 and the 3 sliding fit of the spout that correspond on the panel 1 to adjust the position of self, thereby adjust the area of whole panel 1, so that be applicable to the condition of multiple difference, it is more convenient to use.

Besides the above scheme, a plurality of grooves which are in one-to-one correspondence with the plurality of extension plates 2 and have one open end can be arranged in the panel 1, the plurality of extension plates 2 can be slidably arranged in the plurality of grooves and positioned respectively, and the positioning of each extension plate 2 can adopt the following scheme: can set up a plurality of and the location screw of a plurality of recess one-to-ones and intercommunication on panel 1, every location screw female connection has locking screw, and extension board 2 gliding in-process pins extension board 2 through locking screw, and is easy and simple to handle.

Example 2

On the basis of embodiment one, in this embodiment, the both sides of every spout 3 all are dentate structure, and the other end of every connecting rod 4 is through the mode fixed connection elastic locating piece 5 that technical personnel in the field can think, and the both sides of locating piece 5 can with the both sides joint of spout 3, simple structure, reasonable in design, and every connecting rod 4 utilizes the cooperation of elastic locating piece 5 on its other end and dentate spout 3, and the location is convenient, and is easy and simple to handle.

Besides the above solutions, the positioning of each connecting rod 4 can also take other forms, such as: set up a plurality of and the 3 one-to-one of a plurality of spouts and the location screw that communicates on panel 1, every location screw female connection has locking screw, and connecting rod 4 gliding in-process pins connecting rod 4 through locking screw, and is easy and simple to handle.

Example 3

On the basis of the structure, in the embodiment, at least one extension plate 2 is provided with an accommodating groove, one end of each accommodating groove, which is far away from the panel 1, is open, and an object placing plate 6 is slidably and fixedly arranged in each accommodating groove; the sliding object placing plate 6 slides out of or into the accommodating groove for use or storage. When in use, the object placing plate 6 is manually slid out of the accommodating groove for placing objects, so that the use is convenient; or manually slide and put thing board 6 to its slip into the holding tank in to accomodate, save space, conveniently deposit.

During specific application, can set up the holding tank in one or more of them extension board 2, specifically design according to the demand.

Example 4

On the basis of the third embodiment, in this embodiment, at least one of the one end of putting thing board 6 upwards buckles, simple structure, and reasonable in design conveniently deposits articles such as cell-phone, avoids article landing from putting thing board 6, convenient to use.

When the panel 1 is in an inclined state, the lower end of the object placing plate 6 is bent upwards, so that articles such as mobile phones are prevented from sliding off the object placing plate 6.

Example 5

On the basis of the third embodiment, in this embodiment, the bracing piece 7 is installed in every holding tank slidable and location, and bracing piece 7 can rotate around self axial, puts thing board 6 fixed mounting and serve at the one end that corresponds bracing piece 7, puts thing board 6 welding and serves at bracing piece 7. During the use, every puts in 6 accessible bracing pieces of thing board 7 and slides in or the roll-off holding tank, and bracing piece 7 is rotatable to put the angle of thing board 6 according to the adjustment of demand, even make panel 1 put thing board 6 when the tilt state equally can keep the horizontality, guarantee that placing that article can be stable puts on putting thing board 6, convenient to use.

The positioning mode of each supporting rod 7 can adopt various positioning modes, for example, the height of the accommodating groove is equal to the thickness of the supporting rod 7, so that the supporting rod 7 can be tightly clamped in the accommodating groove, and the supporting rod 7 can only rotate under the action of external force; be applicable to on the thing board 6 at this moment and place the lighter article of weight, guarantee to put thing board 6 and bracing piece 7 still can not take place to rotate under the effect of article gravity.

In addition, besides the above solutions, the supporting rod 7 may also adopt other positioning methods, such as: set up at least one and the location screw of holding tank one-to-one and intercommunication on panel 1, every location screw female connection has locking screw, and bracing piece 7 gliding in-process pins bracing piece 7 through locking screw, and is easy and simple to handle.

The scheme of the third embodiment and the scheme of the fourth embodiment can exist simultaneously.

Example 6

On the basis of above-mentioned structure, in this embodiment, panel 1 is square board, and the quantity of extension board 2 is four, and four extension boards 2 distribute respectively in four angle departments of panel 1, simple structure, reasonable in design, convenient adjusting panel 1's area, and is easy and simple to handle, labour saving and time saving.

Preferably, in the present embodiment, each extension plate 2 is an L-shaped plate; the four extension plates 2 slide to the four corners of the panel 1, and the two adjacent extension plates 2 can be attached or not attached.

Example 7

On the basis of the above structure, in this embodiment, at least one boss 8 is respectively fixedly mounted on the extension plate 2 at one end of the panel 1, and each boss 8 extends to the upper side of the corresponding extension plate 2. This scheme simple structure, reasonable in design, the user can be according to self demand adjustment panel 1's angle, and boss 8 is located the lower one end of panel 1 this moment for boss 8 blocks article, guarantees placing on panel 1 that article can be stable, and the user can keep a comparatively comfortable angle.

Preferably, in this embodiment, each extension plate 2 at one end of the panel 1 may be provided with one boss 8, or may be provided with a plurality of bosses 8; when the panel 1 is in a square structure, the two extending plates 2 at one end of the panel 1 are respectively provided with a boss 8, so that the stability of the articles on the panel 1 can be ensured.

Example 8

On the basis of the structure, in the embodiment, the panel 1 is provided with a plurality of openings 9 penetrating up and down at intervals, and the arrangement of the openings 9 can save materials and cost; in addition, when the electronic product is placed on the panel 1, the opening 9 is beneficial to heat dissipation, and the working performance of the electronic product is ensured.

The plurality of openings 9 may or may not have the same shape.

Example 9

On the basis of the above structure, the present embodiment further includes a base 10 and a supporting plate 11, wherein the lower end of the supporting plate 11 is rotatably connected and positioned with the base 10, and the panel 1 is rotatably and positionally mounted on the upper end of the supporting plate 11. The scheme has simple structure and multiple functions, and can realize the adaptive adjustment of the height and the angle of the bracket; in addition, the area of the panel 1 can be adjusted according to the requirement, and the use is more convenient.

The supporting plate 11 is formed by splicing a plurality of short plates, a cavity with an open upper end is arranged in the short plate positioned below two adjacent short plates, and the lower end of the short plate positioned above is slidably arranged in the cavity and positioned; the lower end of the short plate positioned at the lowest part is rotatably connected with the base 10 through a first rotating shaft and is positioned; the center of the lower surface of the panel 1 is fixedly provided with a second rotating shaft, the upper end of the short plate positioned at the top is provided with a notch, and the two ends of the second rotating shaft are respectively rotatably connected with the two sides of the notch and are positioned.

The sliding positioning mode of two adjacent short plates is as follows: the short plate positioned below is provided with a screw hole communicated with the cavity, the screw hole is internally threaded with a screw, and the screw is screwed or unscrewed until one end of the screw is abutted or separated with one end of the short plate positioned above so as to fix or loosen the short plate positioned above.

The two adjacent short plates can be positioned in a sliding way in other ways, for example, the short plate positioned below is provided with a positioning hole communicated with the cavity; the lower end of the short plate positioned above is slidably arranged in the cavity of the short plate positioned above, a U-shaped iron plate is welded on the short plate, one side of the iron plate is fixedly connected with the corresponding short plate, a bulge is welded on the other side of the iron plate, the short plate positioned above is slidably clamped into the positioning hole from the bulge, so that the short plate is fixed, or the bulge is pressed to enable the short plate to exit the positioning hole to loosen the short plate.

The positioning mode between the lowermost short plate and the base 10 is as follows: two sides of the base 10 are respectively provided with rotating holes matched with two ends of the first rotating shaft, one side of the base 10 is provided with a positioning hole communicated with the corresponding mounting hole, and a cam knob 12 is rotatably mounted in the positioning hole; the support plate 11 is manually rotated to a set angle, and then the cam knob 12 is rotated to abut against one end of the first rotating shaft to fix the support plate 11.

The positioning mode between the panel 1 and the short plate positioned at the top is as follows: one side of the upper end of the uppermost short plate is provided with a positioning hole communicated with the gap, and a cam knob 12 is rotatably arranged in the positioning hole; the panel 1 is manually rotated to a predetermined angle, and then the cam knob 12 is rotated to abut against one end of the first rotating shaft to fix the panel 1.

Each positioning hole is usually a through hole, and the corresponding cam knob 12 is rotatably mounted in the positioning hole and tightly attached to the wall of the positioning hole, so that the cam knob 12 can be rotated by a certain external force.

The working principle of the utility model is as follows:

the user can adjust the area and the angle of the panel 1 according to the self requirement in any one of the above manners, and the user can adjust the height and the angle of the supporting plate 11 according to the requirement so as to meet the requirement of the user and ensure that the user can keep a comfortable posture;

in addition, the user can take out the object placing plate 6 according to the requirement to place articles, and the use is convenient.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A multifunctional support is characterized in that: comprises a panel (1), wherein a plurality of extension plates (2) are arranged on the edge of the panel (1) in a sliding and positioning way; sliding a plurality of said extension plates (2) closer to or further from said panel (1) to adjust the size of said panel (1).

2. The multifunctional stand of claim 1, wherein: a plurality of sliding grooves (3) which are in one-to-one correspondence with the plurality of extension plates (2) are arranged in the panel (1) at intervals, and one ends of the plurality of sliding grooves (3) close to the edge of the panel (1) are open; every slidable and the installation of location in spout (3) connecting rod (4), the one end of connecting rod (4) extends to outside the opening end of spout (3), and with correspond extension board (2) fixed connection.

3. The multifunctional stand of claim 2, wherein: every the both sides of spout (3) all are dentate structure, every the other end fixed connection of connecting rod (4) is elastic locating piece (5), the both sides of locating piece (5) can with the both sides joint of spout (3).

4. The multifunctional stent of any one of claims 1-3, wherein: accommodating grooves are formed in at least one of the extending plates (2), one end, far away from the panel (1), of each accommodating groove is open, and an object placing plate (6) is slidably and fixedly arranged in each accommodating groove; and sliding the object placing plate (6) to slide out of or into the accommodating groove for use or storage.

5. The multifunctional stand of claim 4, wherein: one end of at least one object placing plate (6) is bent upwards.

6. The multifunctional stand of claim 4, wherein: the support rod (7) is installed in each accommodating groove in a sliding and positioning mode, the support rod (7) can rotate around the axial direction of the support rod, and the object placing plate (6) is fixedly installed at one end corresponding to the support rod (7).

7. The multifunctional stent of any one of claims 1-3, wherein: the panel (1) is square, the number of the extension plates (2) is four, and the four extension plates (2) are respectively distributed at four corners of the panel (1).

8. The multifunctional stent of any one of claims 1-3, wherein: the extension plate (2) at one end of the panel (1) is fixedly provided with at least one boss (8) respectively, and each boss (8) extends to the position above the corresponding extension plate (2).

9. The multifunctional stent of any one of claims 1-3, wherein: a plurality of openings (9) which penetrate through the panel (1) from top to bottom are arranged at intervals.

10. The multifunctional stent of any one of claims 1-3, wherein: still include base (10) and backup pad (11), the lower extreme of backup pad (11) with base (10) rotatable coupling and location, rotatable and location of panel (1) is installed the upper end of backup pad (11).

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