WO2017084083A1

WO2017084083A1 - Portable stand

Info

Publication number: WO2017084083A1
Application number: PCT/CN2015/095100
Authority: WO
Inventors: 邢皓宇
Original assignee: 邢皓宇
Priority date: 2015-11-20
Filing date: 2015-11-20
Publication date: 2017-05-26

Abstract

Provided is a portable stand; said portable stand comprises a base (1); the base (1) is provided with a support plate (3); the base (1) and the support plate (3) are connected by means of a connecting part (2); the connecting part (2) comprises a sliding base (21) secured to said base (1); said sliding base (21) is internally provided with a first snap groove (211) used for securing; the connecting part (2) comprises a securing snap housing (22) fitting said first snap groove (211); said securing snap housing (22) may drive the support plate (3) to rotate; the connecting part (2) comprises an adjustment apparatus (23) used for adjusting the fit between the securing snap housing (22) and the first snap groove (211). In the stand, the base and the support plate are securely fixed together, and using the stand is more safe and reliable, and a handheld device placed on the stand is protected very well.

Description

Portable bracket

[Technical Field]

This invention relates to the field of machinery and, more particularly, to a portable stand.

【Background technique】

With the advancement of the economy, the application of electronic products has become more and more widespread, especially the popularity of large-screen mobile phones and tablet computers. When people are engaged in entertainment activities such as video and video, they need to hold the device by hand, adjust the screen and eyes. The distance between the distance and the angle, long-term use, is likely to cause hand fatigue and even damage the hand joints.

The prior art discloses a mobile phone holder. A bottom plate is connected to a bottom plate of a tray on which a mobile phone can be placed, and a bottom plate is connected to the bottom plate. A support rod for adjusting the tilt angle of the support plate is connected between the support plate and the bottom plate. There is a horizontal damper under the bottom. When using, the mobile phone is placed on the pallet and fixed by the dam, and the inclination angle of the pallet is adjusted by adjusting the support angle of the struts.

In the prior art, since the tilt angle is adjusted by placing the struts into different dams, it is very easy to slip out of the dam during use, and the struts are not well fixed, resulting in the mobile phone being easily dropped or even causing The phone broke.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a portable bracket that is more stable and stable.

The object of the present invention is achieved by the following technical solutions:

A portable bracket includes a base on which a pallet is disposed, the base and the pallet are connected by a connecting portion, and the connecting portion includes a sliding seat fixed to the base, The sliding seat is internally provided with a first card slot for fixing, and the connecting portion includes a fixed card seat that cooperates with the first card slot, the fixed card seat can drive the tray to rotate, and the connecting portion includes The adjusting device for adjusting the fixing card seat to cooperate with the first card slot.

Further, the adjusting device includes an adjusting rod, the adjusting rod is axially movable, and the fixing The card holder is fixedly connected to the adjusting rod, and the fixing card holder is provided with a first protrusion that cooperates with the first card slot. Since the adjusting rod is fixedly connected with the fixed card holder, the fixing rod can be well controlled by the adjusting rod, and the locking and the removal of the fixing card holder and the first card slot can be controlled, so that the pallet can be well adjusted. The angle of inclination is convenient and convenient to use.

Further, the fixed card holder includes a first post located inside the sliding seat, and a second post matched with the pallet, and a first protrusion is disposed on the first post, One end of the sliding seat is provided with a convex ring extending in the radial direction for restricting the first post. This arrangement can fix the fixed card holder well, and can limit the fixed card holder to prevent the fixed card holder from slipping out due to improper control.

Further, the second post is provided with a second protrusion, the pallet is provided with a plate through hole, and the tray through hole is provided with a pallet card matched with the second protrusion groove. This can well define the pallet. By controlling the removal of the fixed deck and the first card slot, the pallet can be well adjusted, thereby facilitating the adjustment of the angle.

Further, a base card slot is disposed on the base, and a third post for fixing to the base card slot is disposed on the sliding seat, the third post includes a third protrusion, The third protrusion is engaged with the base card slot. The clamping structure can be assembled very conveniently, thereby improving production efficiency, and is also very convenient to disassemble, which can facilitate replacement of parts and is more economical and environmentally friendly.

Further, a ring groove is disposed in the sliding seat, and the sliding seat is provided with a cover plate matched with the ring groove. This arrangement can well prevent foreign matter from entering the inside of the sliding seat, which ensures good working of the adjusting device and shields the internal structure, so that the bracket is more beautiful.

Further, the number of the first protrusions is greater than three. This allows the pallet to be adjusted in a wider range of angles, allowing the user to more easily find the appropriate pallet position, thereby making the applicable situation more variable.

Further, four second protrusions for limiting are uniformly disposed on the outer surface of the second post. This setting can ensure a good toughness to strengthen the torsion strength, ensure that the adjustment of the pallet can be adjusted within the adjustable range and the fixed card holder is not easily damaged.

Further, the adjustment rod passes through the plate through hole, one end of the adjustment rod is connected to the fixed card holder, and the other end of the adjustment rod is used to adjust the fixed card holder. This setup is very easy to assemble, saving material and cost.

Further, the adjusting rod is a threaded rod provided with a thread at one end, and the threaded rod is screwed with the fixed card holder. The use of such a setting can improve production efficiency and save production cost, and the screw connection can be easily assembled and disassembled, which is convenient for the user to use and carry.

The invention adopts the adjustment setting, and the fixing card seat can be adjusted well by adjusting the setting, so that the locking and the removal of the fixing card seat and the first card slot can be adjusted at will, and the fixing card seat and the first card slot can be adjusted. The position of the base and the pallet can be well adjusted everywhere, so that it is convenient to place different handheld devices such as mobile phones or tablet computers, and at the same time, it is convenient for the user to find a suitable angle to use, and the fixed card holder and the first card are used. The groove is adjusted to be in a snapped state, which can form a good fixing between the base and the pallet, and the bracket is more safe and reliable, thereby well protecting the handheld device placed on the bracket.

[Description of the Drawings]

1 is a schematic exploded view of a portable stand according to an embodiment of the present invention;

Figure 2 is a perspective view of a sliding seat according to an embodiment of the present invention;

Figure 3 is a perspective view of a fixed card holder according to an embodiment of the present invention;

4 is a perspective view of a pallet of an embodiment of the present invention.

Wherein: 1, base, 11, base card slot, 2, connecting portion, 21, sliding seat, 211, first card slot, 212, convex ring, 213, third post, 214, third protrusion, 215, Ring groove, 22, fixed card holder, 221, first post, 222, second post, 223, first protrusion, 224, second protrusion, 225, card seat hole, 23, adjusting device, 231, Adjusting rod, 3, pallet, 31, pallet through hole, 32, pallet slot, 4, cover.

【detailed description】

The invention will now be further described with reference to the drawings and preferred embodiments.

The embodiment of the present invention discloses a portable bracket. As shown in FIG. 1 , the portable bracket includes a base 1 , and the base 1 is provided with a pallet 3 , and the base 1 and the pallet 3 pass through the connecting portion 2 . The connecting portion 2 includes a sliding seat 21 fixed to the base 1. The sliding seat 21 is internally provided with a first card slot 211 for fixing, and the connecting portion 2 includes the first card slot 211. a fixed card holder 22, the fixed card holder 22 can drive the tray 3 to rotate, and the connecting portion 2 includes an adjusting device for adjusting the fixing card seat 22 to cooperate with the first card slot 211 twenty three. With the adjustment setting 23, the fixing bracket 22 can be adjusted well by adjusting the setting 23, so that the locking and removing of the fixing bracket 22 and the first slot 211 can be adjusted at will, and the fixing bracket 22 and the first The card slot 211 is adjusted to be in a removed state, and the angle between the base 1 and the pallet 3 can be well adjusted, and it is convenient to place different handheld devices such as mobile phones or tablet computers, and at the same time, it is convenient for the user to find a suitable angle to use, and will be fixed. The card holder 22 and the first card slot 211 are adjusted to be in a locked state, so that a good fixation between the base 1 and the pallet 3 is formed, and the bracket is more safe and reliable, thereby well protecting the handheld device placed on the bracket. .

As shown in FIG. 1 to FIG. 4, the adjusting device 23 includes an adjusting rod 231. The adjusting rod 231 traverses the plate through hole 31 provided on the pallet 3, and one end of the adjusting rod 231 and the card hole 225 provided on the fixed card holder 22 are provided. In close cooperation, the other end of the adjusting rod 231 is used for controlling the axial movement of the fixed card holder 22, and the fixing card holder 22 can be controlled by the adjusting rod 231 to control the engagement of the fixing card holder 22 with the first card slot 211. And remove, so that the tilt angle of the pallet 3 can be well adjusted, and the use is convenient and convenient. The fixed card holder 22 includes a first post 221 located inside the sliding seat 21 and a second post 222 cooperating with the pallet 3, and a first protrusion matching the first slot 211 is disposed on the first post 221 223, the first protrusions 223 are evenly disposed on the outer circumferential surface of the first post 221, the number of the first card slots 211 corresponds to the associated first protrusions 223, and the number of the first protrusions 223 is greater than three, The arrangement can make the operable angle of the pallet 3 more diverse, so that the user can better find a suitable comfortable angle. A first protrusion 223 is disposed on the first post 221, and one end of the sliding seat 21 is provided with a convex ring 212 extending in the radial direction for restricting the first post 221 . This arrangement can achieve a good fixing effect on the fixed card holder 22, and at the same time, the fixed card holder 22 can be restrained to prevent the fixed card holder 22 from slipping out due to improper control. Of course, the sliding seat 21 can be symmetrically disposed on both sides of the pallet 3, which facilitates the mold release, saves manufacturing costs, and makes the pallet 3 The equipment is more stable. The second post 222 is provided with a second protrusion 224, and the second protrusion 224 is evenly disposed on the outer circumferential surface of the second post 222, so that the setting can be very good so that the fixing clip 22 is fixed to the pallet 3 The four second protrusions 224 are provided to enhance the torsional strength, and the adjustment of the support plate 3 is ensured and the fixed card holder 22 is not easily damaged. The diameter of the first post 221 is larger than the diameter of the second post 222, and the length of the first post 221 is smaller than the length of the second post 222. The setting can well limit the fixing bracket 22 to prevent the fixing during operation. The deck 22 is disengaged from the pallet 3. The pallet 3 is provided with a pallet through hole 31, and the pallet through hole 31 is provided with a pallet slot 32 that cooperates with the second protrusion 224. This arrangement can well match the fixed card holder 22 and the pallet 3, so that the control of the fixed card holder 22 can conveniently adjust the angle of the pallet 3 for the convenience of the user. Adjacent sides of the pallet slot 32 are connected together by curved portions, and a circular hole is formed in the middle to facilitate the assembly of the adjustment rod 25. This arrangement not only reduces the weight of the pallet, but also facilitates the installation of the adjustment lever 25 and the fixed card. Block 22.

A ring groove 215 is disposed in the sliding seat 21, and the sliding seat 21 is provided with a cover plate 4 that cooperates with the ring groove 215. This arrangement can well prevent the foreign matter from entering the inside of the sliding seat 21, and the good operation of the adjusting device 23 is well ensured, and the internal structure is shielded, so that the bracket is more beautiful. A third post 213 is disposed on the sliding seat 21, and the third post 213 extends in a radial direction. A third protrusion 214 is disposed at one end of the third post 213, and the base 1 is disposed on the third post 213. The mating base slot 11 and the third protrusion 214 cooperate with the base slot 11 to secure the sliding seat 21, which is very convenient to assemble, thereby improving production efficiency and being very convenient for disassembly, and is convenient for components. Replacement, more economical and environmentally friendly.

The adjusting rod 231 may be a threaded rod provided with a thread at one end, and the threaded rod is screwed to the fixed deck 22. The use of such a setting can improve production efficiency and save production cost, and the screw connection can be easily assembled and disassembled, which is convenient for the user to use and carry.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Claims

A portable bracket, characterized in that: the portable bracket comprises a base, the base is provided with a pallet, the base and the pallet are connected by a connecting portion, and the connecting portion comprises a sliding fixed with the base a first card slot for fixing is disposed inside the sliding seat, the connecting portion includes a fixed card seat that cooperates with the first card slot, and the fixed card seat can drive the tray to rotate, The connecting portion includes an adjusting device for adjusting the fixing card seat to cooperate with the first card slot.
A portable stand according to claim 1, wherein said adjusting means comprises an adjusting lever, said adjusting lever is axially movable, said fixed card holder being fixedly coupled to said adjusting lever, said fixed card The seat is provided with a first protrusion that cooperates with the first card slot.
A portable stand according to claim 2, wherein said fixed card holder comprises a first post located inside said sliding seat, and a second post cooperating with said pallet, A first protrusion is disposed on the first post, and one end of the sliding seat is provided with a convex ring extending in the radial direction for limiting the first post.
The portable stand according to claim 3, wherein the second post is provided with a second protrusion, the plate is provided with a plate through hole, and the plate through hole is provided There is a pallet slot that cooperates with the second protrusion.
A portable stand according to claim 3, wherein a base card slot is disposed on the base, and a third post for fixing to the base card slot is disposed on the slide base. The third post includes a third protrusion that engages with the base card slot.
The portable bracket according to claim 3, wherein the sliding seat is provided with a ring groove, and the sliding seat is provided with a cover plate matched with the ring groove.
A portable stand according to claim 3 wherein the number of said first projections is greater than three.
A portable stand according to claim 4, wherein four outer protrusions for limiting are uniformly disposed on the outer surface of the second post.
A portable stand according to claim 4, wherein said adjusting rod passes through said plate through hole, one end of said adjusting rod is connected to said fixed card holder, and the other end of said adjusting rod For adjusting the fixed deck.
A portable stand according to claim 2, wherein the adjusting rod is a threaded rod provided with a thread at one end, and the threaded rod is screwed to the fixed deck.