CN215000340U

CN215000340U - Multifunctional support

Info

Publication number: CN215000340U
Application number: CN202120315162.XU
Authority: CN
Inventors: 秦晟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-12-03
Anticipated expiration: 2031-02-03

Abstract

The utility model provides a multifunctional support, which comprises a support base (100) and a drawing table (200) which is arranged at one end of the support base (100) and is movably connected with the support base through a slide rail, wherein the drawing table (200) consists of a drawing table bottom plate (201) and a drawing table limiting block (202) which is positioned at one end of the drawing table, at least one slide rail (203) is also arranged above the drawing table bottom plate (201), an object placing table (204) is arranged between the slide rail (203) and the drawing table limiting block (202), and the connecting surface of the support base (100) and the drawing table limiting block (202) is a clamping surface (106); and the support base (100) and the drawing table (200) are also provided with a telescopic limiting mechanism (103). The utility model discloses a multifunctional support, not only volume, light in weight, convenient to carry, accessible is adjusted moreover, is carried out the centre gripping that stabilizes to the object of different thickness.

Description

Multifunctional support

Technical Field

The utility model relates to a multifunctional support, mainly used centre gripping electronic equipment, like cell-phone, panel computer etc. also can be used to centre gripping photo, card etc..

Background

With the continuous improvement of mobile communication technology, electronic products such as mobile phones and tablet computers become main communication tools and leisure and entertainment equipment for communication and exchange of people, and with the continuous increase of the dependence degree of people on electronic products such as mobile phones and tablet computers, the electronic products such as mobile phones and tablet computers are often kept away in daily life and travel, and the electronic products are often required to be placed on a desktop for use. However, if the mobile phone, the tablet computer and other electronic products are laid flat, the visual effect is affected due to the angle difference, and the use experience is very poor.

Current cell phone stand, panel computer support etc. set up on cell-phone or panel computer protective housing usually, occupy luggage volume and weight, are a encumbrance to the user who dislikes to use the electronic product protective housing, and the protective housing influences the heat dissipation of electronic product. In the prior art, an independent electronic product support is generally in a claw-shaped structure, and for stability and other considerations, the size and weight of the independent support are large, the independent support is inconvenient to carry, and a mobile phone support and a tablet computer support cannot be used mutually. The thickness of electronic equipment such as cell-phone is inhomogeneous, and common cell-phone all has from 6mm to 12mm, and some users can still add the protective housing for the cell-phone, and electronic products such as cell-phone are more and more arc limit design, super narrow frame design. At present, the electronic product support on the market needs to be deeply manufactured to meet the requirements of applicability and stability because the width of the clamping groove is fixed, but even if a large part of mobile phones cannot be stably clamped, the size of the tablet personal computer is not large, and the screen, particularly subtitles when a user watches videos, can be shielded by the excessively deep groove.

Disclosure of Invention

The utility model aims at:

aiming at the defects of the prior art, the multifunctional support is small in size and weight and convenient to carry, and can be used for clamping various electronic products such as a mobile phone support and a tablet personal computer and clamping photos and cards by adjusting and stably clamping objects with different thicknesses.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a multifunctional support, included the support base and established in support base one end rather than the pull platform through slide rail swing joint, the pull platform comprises pull platform bottom plate and the pull platform stop block who is located pull platform one end, the top of pull platform bottom plate still is equipped with an at least slide rail, it puts the thing platform to leave between slide rail and the pull platform stop block, the below of support base is seted up with pull platform bottom plate and slide rail size matched with pull platform bottom plate chamber and slide rail track chamber, the face that support base and pull platform stop block meet is the clamping face, for two shapes, the identical perpendicular of angle or to the inclined plane of support base direction slope, the angle of the slope of inclined plane is between 50 to 90, the angle of slope refers to the contained angle between clamping face and the pull platform bottom plate. When the support base and the drawing table limiting block are mutually drawn apart, the two clamping surfaces and the object placing table form a clamping part.

The slide rail is in a long strip shape, and the cross section of the slide rail is rectangular, circular, oval, inverted trapezoid, inverted semicircle or inverted trapezoid with two arc-shaped oblique edges. Preferably, a structure with a wide top and a narrow bottom is adopted, such as an inverted trapezoid, an inverted semicircle or an inverted trapezoid with two oblique edges being arc-shaped, so that the drawing table can be prevented from falling downwards by utilizing the shape.

Still be equipped with flexible stop gear on support base and the pull-out platform, flexible stop gear is: a screw cavity is formed in one side or the middle of the support base, and the screw is fixed in the screw cavity through a rotating shaft. One side of the screw cavity is at least intersected with one side of a certain slide rail track cavity, namely the screw is intersected with at least one slide rail, the slide rail is provided with a limit tooth matched with the screw thread of the screw on the surface intersected with the screw, and the slide rail is meshed with the screw through the limit tooth.

At least one end of the screw cavity is provided with a slot matched with the screw rotating shaft, and one side of the slot is outwards provided with a screw assembling open slot. And a screw assembling open slot is formed in one side of the slot outwards. The opening direction of the screw assembling open slot is opened to the lower part of the inner side of the bracket base.

The beneficial effects of the utility model reside in that:

1. small volume, light weight and convenient carrying. The utility model discloses a its clamping part width of design of multi-functional support can be adjusted, can be accurate block cell-phone and panel computer etc. and only need very little degree of depth.

2. The range of being suitable for the object to be clamped is wide, and the universality is high: the clamping width can be freely adjusted, and the clamping width can be kept stable under the support of the tablet personal computer from one piece of paper. Thereby carrying a support and using in various electronic products such as cell phone stand, panel computer, also can be used for centre gripping photo, card etc.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention, which is a schematic diagram of the closed state of the bracket in embodiment 1.

Fig. 2 is a second schematic view of the overall structure of the present invention, which is a schematic view of the stretching state of the bracket in embodiment 1.

Fig. 3 is a partial schematic structural view of the present invention, which is a schematic structural view of the bracket base 100 of embodiment 1.

Fig. 4 is a partial schematic structural view of the present invention, which is a schematic structural view of the drawing bench 200 according to embodiment 1.

Fig. 5 is a third schematic view of the overall structure of the present invention, which is a side view of the stretched state of the stent in embodiment 1.

Fig. 6 is a partial schematic structural view of the present invention, which is a schematic structural view of the screw 300 of embodiment 1.

Fig. 7 is the fourth of the overall structure schematic diagram of the present invention, which is the schematic diagram of the closed state of the bracket in embodiment 2.

Fig. 8 is a fifth schematic view of the overall structure of the present invention, which is a schematic view of the stretching state of the bracket in embodiment 2.

Fig. 9 is a partial schematic structural view of the present invention, which is a schematic structural view of the drawing table 200 of embodiment 2.

Fig. 10 is a partial schematic structural view of the present invention, which is a schematic structural view of the screw 300 according to embodiment 2.

Wherein:

100. a bracket base; 101. a pull table floor cavity; 102. a slide rail cavity; 103. a screw cavity; 104. a slot; 105. Assembling an open slot by a screw; 106. a clamping surface; 200. a drawing table; 201. drawing the bottom plate of the platform; 202. a pull table limiting block; 203. a slide rail; 204. a placing table; 205. limiting teeth; 300. a screw.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

As shown in fig. 1, the utility model provides a multifunctional support, including the support base 100 and establish at support base 100 one end rather than through slide rail swing joint's pull platform 200, both can only do the relative motion of front and back rectilinear direction. The utility model discloses a multifunctional support is an independent support to even as an organic whole with the electronic product protective housing, the totality is a massive structure. The utility model discloses a multi-functional support's size can be customized according to user's demand, and support base 100's length and width respectively is within 10cm usually, and thickness can satisfy the manufacturing and designing requirement within 2 cm. The overall overlook shape of the bracket can be rectangular, circular, triangular, trapezoidal or other shapes.

As shown in fig. 2, the drawing table 200 is composed of a drawing table bottom plate 201 and a drawing table limiting block 202 located at one end of the drawing table, at least one sliding rail 203 is further disposed above the drawing table bottom plate 201, and a storage table 204 is left between the sliding rail 203 and the drawing table limiting block 202. As shown in fig. 3, a drawing table bottom board cavity 101 and a sliding rail cavity 102 matched with the drawing table bottom board 201 and the sliding rail 203 in size are formed below the bracket base 100. As shown in fig. 5, the surfaces of the bracket base 100 and the drawing table limiting block 202 are the clamping surfaces 106, which are two vertical surfaces with identical shapes and angles or inclined surfaces inclined towards the bracket base, the inclined angle of the inclined surfaces is between 50 ° and 90 °, and the inclined angle refers to the included angle between the clamping surface 106 and the drawing table bottom plate 201. When the stand base 100 and the drawing table limiting block 201 are drawn away from each other, the two clamping surfaces 106 and the object placing table 204 form a clamping portion. The width of the clamping part can be freely set by adjusting the gap between the stand base 100 and the drawing table 200. The clamping stability principle of this support has utilized triangular stability principle, and the object of centre of gravity point of the object of centre gripping is card or flat object usually, as long as the vertical projection of the object of centre of gravity point that presss from both sides falls in this support base, can satisfy the stability requirement, in the in-service use of production, can dispose to the subject thing of different centre gripping.

The slide rail 203 is a long strip, and the cross section of the slide rail is rectangular, circular, oval, inverted trapezoid, inverted semicircle or inverted trapezoid with two arc-shaped oblique edges. It is preferable to adopt a structure having a wide top and a narrow bottom, such as an inverted trapezoid, an inverted semicircle, or an inverted trapezoid having two oblique sides in an arc shape, so that the drawing table 200 can be prevented from falling downward by the shape.

As shown in fig. 3, the support base 100 and the drawing table 200 are further provided with a telescopic limiting mechanism. The telescopic limiting mechanism is as follows: a screw cavity 103 is formed at one side or the middle of the bracket base 100, and the screw 300 is fixed in the screw cavity 103 through a rotating shaft. The screw 300 is fixed in the screw cavity 103 by the socket 104. One surface of the screw cavity 103 intersects at least one surface of one slide rail track cavity 102, that is, the screw 300 intersects at least one slide rail 203, as shown in fig. 4, the slide rail 203 is provided with a limit tooth 205 matching with the thread of the screw 300 on the surface intersecting the screw 300, and the slide rail 203 and the screw 300 are engaged with each other through the limit tooth 205. When the screw 300 is rotated, the limit tooth 205 pushes the screw to make the slide rail 203 and the rack base 100 move back and forth relatively. However, when external force is applied to the sliding rail 203 and the rack base 100 to make them move back and forth, the sliding rail 203 and the rack base 100 are always locked due to the self-locking principle, so that the object to be clamped can be clamped stably.

At least one end of the screw cavity 103 is provided with a slot 104 matched with the screw rotating shaft, and one side of the slot 104 is outwards provided with a screw assembling open slot 105, so that the screw 300 is convenient to assemble, and the manufacturing cost is saved. The opening direction of the screw assembling open groove 105 is opened to the lower part of the inner side of the bracket base 100, and the screw can be prevented from sliding out through limiting.

Example 1:

as shown in figure 1, the support is rectangular in overlooking shape, so that the use experience is enhanced, the holding is more comfortable, and the outer corners of the support are rounded. The angle of inclination of the clamping surface 106 is 70 °. Along the direction of the slide rail 203, the length of the bracket base 100 is 5.8cm, and the length of the drawing table limiting block 202 is 1 cm. The width of the bracket base 100 and the width of the drawing bench limiting block 202 are both 5.5cm and the thickness is 1 cm.

As shown in FIG. 4, the two sides of the pull table stopper 202 are 0.7cm wider than the pull table bottom plate 201. The drawing table bottom plate 201 is provided with two slide rails 203, and the cross sections of the slide rails 203 are inverted two inclined edges which are arc-shaped trapezoids. As shown in fig. 3, a screw cavity 103 is formed at one side of the bracket base 100, and one surface of the screw cavity 103 intersects with one surface of the slide rail cavity 102, that is, the screw 300 intersects with the slide rail 203 at one side. As shown in fig. 6, the two ends of the screw in this embodiment have exposed rotating shafts, and as shown in fig. 2, three sides of the screw 300 are exposed, so that a user can pull and pull the screw 300 by directly screwing the screw.

Example 2:

as shown in fig. 7, the stent has a triangle-like shape in a plan view. The angle of inclination of the clamping surface 106 is 65 °. Along the direction of the slide rail 203, the length of the bracket base 100 is 6cm, and the length of the drawing table limiting block 202 is 1.2 cm. The longest edge of the bracket base 100 and the drawing table limiting block 202 are both 6cm in width and 1.5cm in thickness. As shown in fig. 8, both sides of the drawing table stopper 202 are 1cm wider than the drawing table bottom plate 201.

As shown in fig. 8 and 9, two slide rails 203 are disposed on the bottom plate 201 of the drawing table, a screw cavity 103 is disposed in the middle of the support base 100, and the left and right surfaces of the screw cavity 103 intersect with one surface of the slide rail cavities 102 on both sides, that is, the left and right sides of the screw 300 intersect with the slide rails 203 on both sides. As shown in fig. 10, a hand-held portion is added to the top of the screw 300 in this embodiment, so that the user can rotate the screw 300 conveniently.

Although the invention has been described and illustrated herein with reference to a particular arrangement or configurations, it is not intended to be limited to the details shown, since various modifications and structural changes may be made therein without departing from the spirit of the invention.

The utility model relates to a part all is the same with prior art or can adopt prior art to realize.

Claims

1. A multifunctional support is characterized by comprising a support base (100) and a drawing table (200) which is arranged at one end of the support base (100) and movably connected with the support base through a sliding rail, wherein the drawing table (200) consists of a drawing table bottom plate (201) and a drawing table limiting block (202) positioned at one end of the drawing table, at least one sliding rail (203) is further arranged above the drawing table bottom plate (201), an object placing table (204) is reserved between the sliding rail (203) and the drawing table limiting block (202), a drawing table bottom plate cavity (101) and a sliding rail track cavity (102) which are matched with the drawing table bottom plate (201) and the sliding rail (203) in size are arranged below the support base (100), and the connecting surface of the support base (100) and the drawing table limiting block (202) is a clamping surface (106); still be equipped with flexible stop gear on support base (100) and pull platform (200), flexible stop gear is: a screw cavity (103) is formed in one side or the middle of the bracket base (100), and the screw (300) is fixed in the screw cavity (103) through a rotating shaft; one surface of the screw cavity (103) is at least intersected with one surface of a certain slide rail track cavity (102), namely the screw (300) is intersected with at least one slide rail (203), the slide rail (203) is provided with a limiting tooth (205) matched with the screw thread of the screw (300) on the surface intersected with the screw (300), and the slide rail (203) and the screw (300) are meshed through the limiting tooth (205).

2. Multifunctional support according to claim 1, characterized in that the clamping surfaces (106) are two vertical surfaces with matching shape and angle or inclined surfaces inclined towards the support base (100), the angle of inclination of the inclined surfaces being between 50 ° and 90 °.

3. The multifunctional stand according to claim 1, wherein said slide rail (203) is an elongated shape having a cross section of a rectangle, a circle, an oval, an inverted trapezoid, an inverted semicircle or an inverted trapezoid with two oblique sides of an arc shape.

4. The multifunctional support of claim 1, wherein at least one end of the screw cavity (103) is provided with a slot (104) matched with the screw rotating shaft, and one side of the slot (104) is provided with a screw assembling open slot (105) outwards.

5. The multifunctional stand according to claim 4, wherein the opening direction of the screw assembling open groove (105) is opened downward to the inside of the stand base (100).