CN215908757U

CN215908757U - Support frame

Info

Publication number: CN215908757U
Application number: CN202120531229.3U
Authority: CN
Inventors: 郑琦春; 雷长友; 黄�隆; 陈德斌; 余俊君
Original assignee: iFlytek Co Ltd
Current assignee: iFlytek Co Ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2022-02-25
Anticipated expiration: 2031-03-12

Abstract

The application provides a support, this support includes: the support comprises a first support plate and a second support plate, wherein the top edges of the first support plate and the second support plate are connected to form a triangular support. The support is a triangular support structure formed by two support plates connected by the top edge. The support is simple in structure and can provide a stable supporting effect based on the stability characteristics of the triangle.

Description

Support frame

Technical Field

The utility model relates to the technical field of structural design of supports, in particular to a support.

Background

In daily life and work, the support is used as an auxiliary device for displaying articles, and is more and more widely applied, such as a mobile phone support, a learning machine support, a book support, a writing board support and the like.

Existing braces typically require complex structural designs for stable support or do not provide stable support when the brace is simple in construction.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a bracket which can flexibly adjust the height and the angle and has a stronger accommodating effect.

In order to achieve the purpose, the utility model provides the following technical scheme:

a stent, comprising:

the support comprises a first support plate and a second support plate, wherein the top edges of the first support plate and the second support plate are connected to form a triangular support.

Optionally, the bracket further comprises:

a first foot rest and a second foot rest;

the first foot rest is connected with the first supporting plate, and the second foot rest is connected with the second supporting plate.

Optionally, the first foot rest is connected with the first supporting plate through a telescopic connecting piece, and the second foot rest is connected with the second supporting plate through a telescopic connecting piece.

Optionally, a supporting part is arranged on the first foot rest or the first supporting plate, and the supporting part is matched with the first supporting plate to support the displayed object.

Optionally, a commodity shelf is arranged on the second foot rest and/or the second supporting plate and used for containing articles.

Optionally, the supporting portion is provided with a limiting bending structure for preventing the displayed article from sliding off from the supporting portion.

Optionally, the spacing structure of buckling inboard and the supporting pad has been installed to first backup pad surface, the inboard supporting pad of spacing structure of buckling and the supporting pad cooperation of first backup pad surface is right it forms the screens support to be demonstrateed article.

Optionally, the supporting pad is a silica gel pad, and the silica gel pad is fixed on the inner side of the limiting bending structure and the outer surface of the first supporting plate through back glue.

Optionally, when the second support plate is provided with a shelf, the shelf is perpendicular to the second support plate, and the surface of the shelf is provided with a non-slip mat;

when the second foot rest is provided with the article shelf, the article shelf is smoothly connected with the bottom surface of the second foot rest, and an acute angle is formed between the bottom surface of the article shelf and the plane where the bottom surface of the second foot rest is located.

Optionally, a magnetic attraction module is mounted on the article holder, and when a magnetic article is placed on the article holder, the magnetic attraction module forms a magnetic attraction fixing effect on the article.

Optionally, the magnetic attraction module is composed of two magnets with different magnetic poles facing upwards.

Optionally, the bottom surfaces of the first and second foot rests are respectively provided with a non-slip mat.

Optionally, the telescopic connecting piece comprises a telescopic connecting rod and a buckle assembly;

the buckle assembly is fixedly arranged on the inner side of the support plate, and a telescopic rod sliding groove is formed between the buckle assembly and the support plate;

one end of the telescopic connecting rod is fixedly arranged on the inner side of the foot rest, and the other end of the telescopic connecting rod is arranged in the telescopic rod sliding groove and is fixed by the buckle assembly.

Optionally, the snap assembly includes a snap cover, a compression spring, a movable rod, and a snap cap;

the clamping cover is of a cylindrical structure with a single end sealed, and a movable rod limiting hole is formed in the sealed end of the clamping cover;

one end of the movable rod is provided with a disc-shaped limiting structure perpendicular to the movable rod, the periphery of the limiting structure is matched with the inner wall of the buckle cover, and the outer end face of the limiting structure is provided with a raised clamping terminal; the other end of the movable rod penetrates through a movable rod limiting hole at the sealing end of the buckle cover and is connected with the buckle cap;

the compression spring is arranged in the buckle cover and is positioned between the sealing end of the buckle cover and the limiting structure of the movable rod.

Optionally, a clamping terminal moving opening is arranged on the telescopic rod sliding groove, and when the buckle assembly is installed on the inner side of the support plate, the clamping terminal of the buckle assembly corresponds to the clamping terminal moving opening;

the telescopic connecting rod is provided with a clamping groove matched with the clamping terminal in shape.

Optionally, the first foot rest through the telescopic connection spare of two sets of symmetry installations with first backup pad is connected, the second foot rest through the telescopic connection spare of two sets of symmetry installations with the second backup pad is connected.

According to the technical scheme, the support provided by the utility model has a triangular support structure formed by two support plates connected by the top edge. The support is simple in structure and can provide a stable supporting effect based on the stability characteristics of the triangle.

Simultaneously, connect through telescopic connection spare between first foot rest, second foot rest and the head support for through the length of adjustment telescopic connection spare, can adjust the height and the inclination of support. In addition, still be provided with the supporter on this support, can be used for holding article, be convenient for the user accomodate with the supporting article of show article.

Compared with a conventional support, the support provided by the embodiment of the utility model not only has a stable structure and can stably support the displayed articles, but also has high adjustability, can meet various height and angle adjustment requirements, and has a stronger accommodating effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a stent according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of another stent provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic diagram of an application scenario of a cradle according to an embodiment of the present invention;

FIG. 4 is a schematic view of another application scenario of the stand according to the embodiment of the present invention;

FIG. 5 is an exploded view of a bracket provided by an embodiment of the present invention;

FIG. 6 is a side view of a bracket provided by an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a telescopic link according to an embodiment of the present invention;

fig. 8 is a schematic view illustrating a clamping principle of the buckle assembly according to the embodiment of the present invention.

Detailed Description

The embodiment of the utility model provides a support which can be used for supporting various articles which are suitable for being vertically displayed through the support, such as a mobile phone, a tablet personal computer, a learning machine, a book, a writing board and the like, and can provide stable support for the displayed articles based on a simple structure. Meanwhile, the height and the supporting angle of the bracket are adjustable, and the bracket can support the displayed articles and is also provided with a storage rack which can be used for placing the accessories of the displayed articles.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An embodiment of the present invention provides a bracket, as shown in fig. 1, the bracket includes:

a first support plate 31 and a second support plate 32;

wherein, the top edges of the first supporting plate 31 and the second supporting plate 32 are connected to form a triangular bracket.

Specifically, the bracket according to the embodiment of the present invention is formed by connecting a first support plate 31 and a second support plate 32. The first support plate 31 and the second support plate 32 are preferably made of plates with the same size and the same shape, and under the condition that the actual situation requires, the first support plate 31 and the second support plate 32 can be designed into different sizes or different shapes, so that the purposes of saving materials or being attractive are achieved. Also, the first support plate 31 and the second support plate 32 may have a hollow structure or a hollow structure. In the present embodiment, the first support plate 31 and the second support plate 32 are both solid flat plates.

First support plate 31 and second support plate 32 are connected to each other at the top edge of the sheet material, and first support plate 31 and second support plate 32 are angled such that first support plate 31 and second support plate 32 form a triangular frame. The angle between the first support plate 31 and the second support plate 32 can be set according to actual requirements.

Alternatively, the first support plate 31 and the second support plate 32 may be fixedly connected, for example, as shown in fig. 1, an edge of the first support plate 31 and an edge of the second support plate 32 are smoothly connected, and at this time, the first support plate 31 and the second support plate 32 form a triangular bracket with an unadjustable angle.

In addition, the first support plate 31 and the second support plate 32 may be rotatably connected, for example, an edge of the first support plate 31 and an edge of the second support plate 32 are connected by a rotating shaft, and in this case, the first support plate 31 and the second support plate 32 form an angle-adjustable triangular support. In order to enable the head support to be adjustable in angle and stable, the first support plate 31 and the second support plate 32 can be connected by using a limiting rotating shaft or a damping rotating shaft as a connecting shaft. This spacing pivot or damping pivot can take place rotatoryly under great exogenic action, and can be stable under general exogenic action, can make can not take place the angle change when this head support is used for supporting by show article, and during the angle between the first backup pad 31 of user's deliberate manual regulation and the second backup pad 32, this angle can change to satisfy the demand that the user adjusted the support angle.

As can be seen from the above description, the bracket provided by the embodiment of the utility model has a triangular bracket structure formed by two supporting plates connected by a top edge. The support is simple in structure and can provide a stable supporting effect based on the stability characteristics of the triangle.

The above-mentioned support only has a basic supporting function, but in practical applications of users, there may be more requirements for the support, such as requirements for accommodating accessories of displayed objects supported by the support, requirements for flexibly adjusting the height and angle of the support, and the like.

In order to enable the bracket to meet the requirements of users, the embodiment of the utility model further improves the bracket shown in the figure 1 into a structure shown in the figure 2.

Referring to fig. 2, the stand includes:

a first foot rest 1, a second foot rest 2 and a head support 3;

the head support comprises a first support plate 31 and a second support plate 32, the top edges of the first support plate 31 and the second support plate 32 are connected to form a triangular support, the first foot rest 1 is connected with the first support plate 31 of the head support 3 through a telescopic connecting piece 4, and the second foot rest 2 is connected with the second support plate 32 of the head support 3 through a telescopic connecting piece 4;

a supporting part 5 is arranged on the first foot rest 1 or the first supporting plate 31, and the supporting part 5 is matched with the first supporting plate 31 to support an article to be displayed;

an article placing rack 6 is arranged on the second foot stool 2 and/or the second supporting plate 32, and the article placing rack 6 is used for containing articles.

Specifically, the support provided by the embodiment of the present invention is composed of three major parts, namely, two foot rests and a head support, wherein the support shown in fig. 1 is used as the head support 3 of the support, and the specific structure of the head support 3 can be referred to the description of the above embodiment.

Two foot rests are respectively connected to two supporting plates of the head support 3, so that the support still has a triangular support structure on the whole, the stability of a triangle is fully utilized, and the support is stable enough.

The foot rest and the head support 3 can be fixedly connected or movably connected, directly connected or indirectly connected through an intermediate connecting piece. And, distance, connection angle etc. between foot rest and the head support all can set up in a flexible way to make the support demonstrate height and the inclination that accords with the demand on the whole. Preferably, the present embodiment uses a telescopic connection to connect the foot rest to the head support. The structure and function of the telescopic connection will be described later.

The head support 3 serves as a head structure of the support, and has a function of defining the overall structure of the support, and at the same time, functions to connect the first and second stands 1 and 2.

As an alternative realization, the first foot rest 1 is a bottomed plate-like structure, the length of which is preferably the same as the length of the first support plate 31, and the first foot rest 1 is connected with the first support plate 31 of the head support 1 by the telescopic connection 4.

Specifically, one end of the telescopic connection member 4 is installed on the inner surface of the vertical plate of the first foot rest 1, and the other end is installed on the inner surface of the first support plate 31, so that the distance between the first foot rest 1 and the first support plate 31 is adjustable by the telescopic connection member.

Similarly, the second foot rest 2 is also of a bottomed plate-like configuration, preferably of the same length as the second support plate 32, the second foot rest 2 being connected to the second support plate 32 of the head support 1 by means of a telescopic connection 4.

Specifically, one end of the telescopic connection member 4 is mounted on the inner surface of the vertical plate of the second foot rest 2, and the other end is mounted on the inner surface of the second support plate 32, so that the distance between the second foot rest 2 and the second support plate 32 can be adjusted by the telescopic connection member 4.

In the embodiment of the present invention, the specific structures of the first foot rest 1 and the second foot rest 2 can be seen from fig. 1. In practical design, the first and second stands 1 and 2 may have the same structure or different structures. For example, they may both be designed in the same structure as the first or second foot rest 1, 2, or as shown in fig. 1, the first and second foot rests 1, 2 may be designed in different structures.

Based on the extension and contraction of the telescopic connecting pieces 4, the whole height of the support can be adjusted, and meanwhile, when the extension and contraction lengths of the telescopic connecting pieces 4 on the first foot stool 1 and the second foot stool 2 are different, the support can be in different inclination angles on the whole. For example, when the telescopic connection 4 on the first foot rest 1 is longer and the telescopic connection 4 on the second foot rest 2 is shorter, the stand as a whole tilts towards the second foot rest 2; when the telescopic connection 4 on the first foot rest 1 is shorter and the telescopic connection 4 on the second foot rest 2 is longer, the stand as a whole is inclined towards the first foot rest 1.

Further, a receiving portion 5 is provided on an outer surface of the first foot rest 1 or an outer surface of the first support plate 31 of the head support 3, and the receiving portion 5 is used for placing an article to be displayed. The mounting height or position of the support part 5 on the first horse 1 or the first support plate 31 can be flexibly adjusted.

When the displayed article is placed on the supporting part 5, the bottom of the displayed article is supported by the supporting part 5, meanwhile, the displayed article leans against the first supporting plate 31, the whole body is in an inclined upright state, and at the moment, the supporting part 5 and the first supporting plate 31 are combined to support the displayed article.

The displayed article is an article placed on the support for displaying, and may be an electronic product such as a mobile phone, a tablet computer, a learning machine, or the like, or a book, a newspaper, or the like, or a writing board, or the like. That is, any article that is suitable for being placed on the stand according to the embodiment of the present invention and is used by means of the stand according to the embodiment of the present invention may be referred to as a displayed article.

As a preferred implementation manner, referring to fig. 1, the embodiment of the present invention arranges the above-mentioned supporting portion 5 on the outer surface of the bottom end of the first foot rest 1. Based on this design, when the distance between the first foot rest 1 and the first support plate 31 changes due to the expansion and contraction of the extensible connecting member 4, the bearing area formed by the bearing portion 5 and the first support plate 31 can be changed.

For example, when the distance between the first foot rest 1 and the first support plate 31 is increased, the distance between the support part 5 and the first support plate 31 is also increased, and the support device can be used for supporting and displaying larger or higher displayed objects, such as books, writing boards and the like; when the distance between the first foot rest 1 and the first support plate 31 is reduced, the distance between the support part 5 and the first support plate 31 is also reduced, and the support device can be used for supporting and displaying small or short objects to be displayed, such as mobile phones, learning machines and the like.

Therefore, the supporting part 5 is arranged on the first foot rest 1, so that the supporting surface of the displayed article can be adjusted, namely the stress surface of the displayed article on the bracket can be adjusted, and the bracket provided by the embodiment of the utility model can be suitable for the displayed articles with various sizes.

Optionally, the supporting portion 5 may be further installed on an outer surface of the first supporting plate 31, and when the stand is placed upright, the height of the supporting portion 5 changes with the height of the first supporting plate 31 as the distance between the first stand 1 and the first supporting plate 31 is adjusted. That is, when the stand is placed upright and the displayed article is placed on the supporting portion 5, the user can adjust the height of the displayed article by adjusting the telescopic connecting piece 4 between the first foot rest 1 and the first supporting surface 31, so as to meet the requirement of the user on adjusting the display height of the displayed article.

Furthermore, a rack 6 is provided on the second leg frame 2 and/or the second support plate 32 for holding articles, particularly accessories of the displayed articles placed on the rack. For example, when the displayed article is a learning machine, a finger reading pen and a reflector matched with the learning machine can be placed on the storage rack 6, so that the user can use and store the article conveniently.

For example, as shown in fig. 2, the stand according to the embodiment of the present invention can be used for standing the learning machine, that is, the learning machine is placed on the supporting portion 5 of the stand to lean against the first supporting plate 1, and the stand can support the learning machine to keep a tilted standing state.

When the student uses the learning machine, the student may use the finger reading pen and the reflecting mirror matched with the learning machine, at this time, the reflecting mirror can be installed on the learning machine, and the student can hold the finger reading pen to read on the learning machine. When the student need not use and indicates to read pen and speculum, as shown in fig. 3, can place on the supporter at the support back with indicating to read pen and speculum to play the effect of accomodating, can conveniently take when student uses the learning next time simultaneously.

Or when the support is used for supporting books, writing pens and the like can be placed on the storage rack.

On second foot rest 2 and second backup pad 32, can set up supporter 6 respectively, or the alternative setting of both. The height and position of the article rack 6 on the second foot rest 2 and/or the second support plate 32 can be flexibly set.

The shapes, structures, etc. of the supporting portion 5 and the article placing shelf 6 can be flexibly set according to actual requirements, and are not limited to the shapes or structures described above in the embodiment or shown in the drawings of the present application.

The foot rest, the supporting portion, the object placing shelf, the retractable connecting member, etc. may be partially assembled to the support described in this embodiment, may also be completely assembled to the support, may be individually installed, may also be freely assembled, and the assembling position and number of each portion, etc. may be adjusted.

The specific structure of the bracket according to the embodiment of the present invention will be described with reference to fig. 4 to 7.

Fig. 5 shows an exploded view of the bracket according to the embodiment of the present invention, and based on fig. 5, it can be seen that the supporting portion 5 of the bracket is provided with a limiting bending structure, and the limiting bending structure is arranged to prevent the displayed article from sliding off the supporting portion 5 when the displayed article is placed on the supporting portion 5.

The height of the limiting bending structure can be set according to actual conditions, theoretically, the displayed articles can be guaranteed not to slide off from the bearing part 5, and therefore the displayed articles are prevented from being shielded due to too high height.

The inner side of the limiting bending structure and the outer surface of the first supporting plate 31 are provided with supporting pads, for example, supporting silica gel pads can be adopted, and the supporting silica gel pads are fixedly adhered to the inner side of the limiting bending structure and the outer surface of the first supporting plate 31 through back glue.

Based on the inboard supporting pad of the spacing bending structure of supporting pad and supporting portion 5 on the 31 surface of first supporting plate, when being placed on supporting portion 5 and incline and lean on first holding surface 31 by show article, this spacing bending structure inboard supporting pad and the supporting pad cooperation of the 31 surface of first supporting plate form the screens to this being shown article and support, make this being shown article can stably place to avoid taking place to slide, empty.

The bottom surfaces of the first foot rest 1 and the second foot rest 2 are respectively provided with an anti-slip pad, the anti-slip pads can adopt silica gel pads, and the silica gel pads can be fixedly adhered to the bottom surfaces of the first foot rest 1 and the second foot rest 2 through back glue. The anti-slip mat can prevent the bracket from sliding so as to keep stability.

When the article placing shelf 6 is disposed on the second supporting plate 32, the installation height of the article placing shelf 6 on the second supporting plate 32 and the length of the article placing shelf 6 can be flexibly adjusted. As a preferable assembly manner, the length of the shelf 6 is the same as the length of the second support plate 32, and the installation height of the shelf 6 on the second support plate 32 is in the middle or lower part of the second support plate 32.

The plane of the bottom surface of the article placing rack 6 is perpendicular to the surface of the second supporting plate 32, and a non-slip pad, such as a silicone pad, is disposed on the surface of the article placing rack 6, and the silicone pad can be adhered to the surface of the article placing rack 6 through a back adhesive.

When the article placing shelf 6 is arranged on the second foot rest 2, the installation height of the article placing shelf 6 on the second foot rest 2 and the length of the article placing shelf 6 can be flexibly adjusted. As a preferable assembly manner, in the embodiment of the present invention, the length of the shelf 6 is the same as the length of the second leg frame 2, the shelf 6 is installed at the bottom end of the second leg frame 2 and smoothly connected to the bottom surface of the second leg frame 2, and as shown in fig. 4, the shelf 6 is tilted upward relative to the bottom surface of the second leg frame 2, so that an acute angle is formed between the bottom surface of the shelf 6 and the plane where the bottom surface of the second leg frame 2 is located. Like this, when the support was placed upright, be located supporter 6 on second foot rest 2 and be the upwarp state to the article of guaranteeing to place on this supporter 6 can remain stable, avoids the landing.

In order to further ensure that the article is stably placed on the article placing shelf 6, the embodiment of the utility model further arranges a magnetic attraction module on the article placing shelf 6, wherein the magnetic attraction module comprises a magnet and can be used for magnetically attracting and fixing the magnetic article. When having magnetic article, for example when article that inside set up magnet are placed on supporter 6, this magnetism is inhaled between module and the magnetic article and is inhaled mutually to form magnetism to fixed action is inhaled to this magnetic article, make this magnetic article can be fixed in on supporter 6 steadily, even if the support takes place slope or vibrations, this magnetic article also can not follow supporter 6 and drop.

Preferably, the magnetic module is composed of two magnets with different magnetic poles facing upwards. To the magnetism module of inhaling on the supporter 6 on the second backup pad 32, two magnet that different magnetic poles that it contained are ascending paste the upper surface at supporter 6 through the magnet gum respectively, then cover one deck gum and be used for pasting anti-skidding silica gel pad above the magnet. Namely, the magnetic module on the shelf 6 is hidden between the shelf body and the shelf non-slip mat.

To the magnetism on the supporter 6 on the second foot rest 2 inhale the module, two magnet that different magnetic poles that it contained are upwards pasted on the upper surface of non-slip mat through magnet back of the body respectively, then cover one deck gum above magnet for paste the non-slip mat in the bottom surface of second foot rest 2. Namely, the magnetic module on the shelf 6 is hidden between the shelf body and the anti-slip pad of the second foot stool 2.

Based on the setting of the above-mentioned module of inhaling, as shown in fig. 2 and fig. 3, when the student used the learning machine and used to point to read pen and speculum, this speculum was through built-in two magnet that different magnetic poles are outwards, through the magnetic attraction between two magnet of opposite polarity near the learning machine camera, made the speculum be fixed in the camera top. Meanwhile, two magnets with different magnetic poles facing outwards are also arranged in the pen holder of the finger reading pen.

When the student does not use the finger reading pen and the reflector, the finger reading pen is placed on the storage rack 6, and at the moment, the magnet of the magnetic attraction module on the storage rack 6 and the magnet of the two different polarities inside the finger reading pen attract each other through magnetic force, namely the finger reading pen is magnetically attracted on the storage rack 6, so that the stability is kept.

Similarly, when the reflector is placed on the shelf 6, the magnets of two different polarities of the magnetic attraction module on the shelf 6 and the magnets of two different polarities inside the reflector attract each other by magnetic force, namely, the reflector is magnetically attracted on the shelf 6, so that the reflector can be kept stable.

As can be seen from fig. 4, the first foot rest 1 of the stand proposed in this embodiment is connected to the first support plate 31 of the head stand 3 by two sets of symmetrically mounted telescopic connectors 4, and the second foot rest 2 is also connected to the second support plate 32 of the head stand 3 by two sets of oppositely mounted telescopic connectors 4.

Based on the synchronous or asynchronous extension and retraction of the telescopic connection element 4 on the first foot rest 1 and the telescopic connection element 4 on the second foot rest 2, as shown in fig. 6, the height adjustment within the range of 30 mm and the inclination angle adjustment within the range of 37-75 degrees between the first supporting plate 31 and the placing table of the bracket can be realized by the bracket provided by the embodiment of the utility model.

Referring to fig. 4, the telescopic connection member 4 includes a telescopic link 41 and a snap assembly 42.

The fastening assembly 42 is fixedly mounted inside the support plates, i.e. inside the first support plate 31 and the second support plate 32. Preferably, a telescopic rod sliding groove is formed on the inner side surface of the supporting plate, and then the snap assembly 42 is covered and mounted on the telescopic rod sliding groove. The snap assembly 42 and the support plate can be fixed by snap screws or by welding, riveting or the like.

One end of the telescopic link 41 is fixedly installed at the inner side of the foot stool, that is, the inner sides of the first and second foot stools 1 and 2, and the other end of the telescopic link 41 is placed in the telescopic link sliding groove between the buckle assembly 42 and the support plate and is fixed by the buckle assembly 42. The telescopic link 41 and the foot rest may be fixed by a fixing screw, or may be fixed by welding, riveting, or the like.

Specifically, when the movable rod of the latch assembly 42 is inserted into the sliding slot of the telescopic rod of the support plate, a pressure is applied to the telescopic link 41 in the slot, so that the telescopic link 41 is fixed, and when the movable rod of the latch assembly 42 is pulled out of the sliding slot of the telescopic rod, the pressure applied to the telescopic link 41 in the slot is released, and the telescopic link can slide along the slot at this time.

Referring to fig. 7, the snap assembly 42 includes a snap cover 421, a compression spring 422, a movable rod 423, and a snap cap 424.

The snap cap 421 is a cylindrical structure with one end sealed, as shown in fig. 6, the snap cap 421 is a cylindrical structure, and adopts a single-end sealed design structure with one end open and the other end sealed, and the sealed end is provided with a movable rod limiting hole, and the aperture of the movable rod limiting hole matches with the diameter of the movable rod 423 of the snap assembly 42 and is smaller than the diameter of the snap cap 424.

One end of the movable rod 423 is provided with a disc-shaped stopper structure perpendicular to the movable rod, and this end serves as the front end of the movable rod 423. This discoid limit structure's periphery and buckle lid 421 the inner wall cooperation, this discoid limit structure can put into buckle lid 421 inside with the axial gesture of perpendicular buckle lid 421 promptly to less with the gap between the buckle lid 421 inner wall. At this discoid limit structure's outer terminal surface, have bellied screens terminal, when buckle subassembly 42 installs in the backup pad, this screens terminal can stretch into the telescopic link sliding tray between buckle subassembly 42 and the backup pad to form the screens effect to the telescopic link in the inslot.

The other end, i.e., the rear end, of the movable rod 423 passes through a movable rod limiting hole at the sealed end of the snap cap 421, and is connected to the snap cap 424.

The compression spring 422 is disposed in the inner cavity of the snap cap 421, between the sealing end of the snap cap 421 and the position-limiting structure at the front end of the movable rod 423, and is in a compressed state. When the compression spring 422 is in a compressed state, the limiting structure of the movable rod 423 is subjected to an outward elastic force, so that the clamping terminal extends outward. When a user pulls the snap cap 424 at the rear end of the movable rod 423 by hand, and pulls the movable rod 423 backward against the elastic force of the compression spring 422, the movable rod 423 moves backward as a whole, so that the locking terminal withdraws from the inside of the locking cover 421.

As shown in fig. 7, a position-locking terminal opening 43 is provided on the sliding slot of the retractable rod inside the supporting plate, the shape and size of the position-locking terminal opening 43 match with the shape and size of the position-locking terminal of the buckle assembly 42, when the buckle assembly 42 is installed inside the supporting plate, the position of the position-locking terminal of the buckle assembly 42 corresponds to the position of the position-locking terminal opening 43, so that the position-locking terminal can accurately extend into the position-locking terminal opening 43.

Meanwhile, a locking groove 411 matched with the shape and size of the locking terminal of the locking assembly is formed on the surface of the telescopic link 41.

As shown in fig. 7, when the buckle assembly 42 is installed inside the support plate, the locking terminal at the front end of the movable rod 423 is extended outward by the outward elastic force of the compression spring 422, and passes through the locking terminal opening 43 to enter the telescopic rod sliding groove. When the clamping terminal stretches into the clamping groove 411 on the surface of the telescopic connecting rod 41 in the telescopic rod sliding groove, a clamping effect is formed on the telescopic connecting rod 41, and the telescopic connecting rod 41 is fixed in the telescopic rod sliding groove under the action of the elastic force of the compression spring 422 and the clamping terminal.

When the user holds buckle cap 424 and pulls the movable rod 423 of buckle subassembly 42 backward, movable rod 423 moves backward, and the screens terminal is taken out from screens terminal sliding hole 43 this moment, and telescopic link 41 in the telescopic link sliding tray loses the screens effect of screens terminal to can slide in the telescopic link sliding tray, thereby can realize the regulation to support height and angle.

When the user loosens the snap cap 424, under the elastic force of the compression spring 422, the locking terminal at the front end of the movable rod 423 extends outward, passes through the locking terminal movable opening 43, and enters the telescopic rod sliding groove again, and when the locking terminal can enter the locking groove 411 on the surface of the telescopic link 41, the locking terminal forms a locking function for the telescopic link 41 again.

It can be seen that, the user can adjust the distance between the first foot rest 1 and the first support plate 31 and the distance between the second foot rest 2 and the second support plate 32 by operating the buckle assembly 42 and controlling the sliding of the telescopic link 41 in a matching manner, so as to adjust the height and the inclination angle of the support.

It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. The modules and sub-modules in the device and terminal of each embodiment of the application can be combined, divided and deleted according to actual needs, and the features described in each embodiment can be replaced or combined.

In the embodiments provided in the present application, it should be understood that the disclosed terminal and device may be implemented in other manners. For example, a module or sub-module may be divided into only one logical function, and an actual implementation may have another division, for example, multiple sub-modules or modules may be combined or integrated into another module, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.

The modules or sub-modules described as separate parts may or may not be physically separate, and parts that are modules or sub-modules may or may not be physical modules or sub-modules, may be located in one place, or may be distributed over a plurality of network modules or sub-modules. Some or all of the modules or sub-modules can be selected according to actual needs to achieve the purpose of the solution of the present embodiment.

In addition, each functional module or sub-module in the embodiments of the present application may be integrated into one processing module, or each module or sub-module may exist alone physically, or two or more modules or sub-modules may be integrated into one module.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or device comprising the element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A stent, comprising:

the top edges of the first supporting plate and the second supporting plate are connected to form a triangular bracket;

2. A stand according to claim 1 wherein the first foot frame is connected to the first support plate by a telescopic connection and the second foot frame is connected to the second support plate by a telescopic connection.

3. A support according to claim 1 or claim 2, wherein the first foot rest or the first support plate is provided with a support portion, the support portion and the first support plate cooperating to support an article to be displayed.

4. A support according to claim 1 or 2, wherein a shelf is provided on the second foot rest and/or the second support plate for holding items.

5. The bracket as claimed in claim 3, wherein the supporting part is provided with a limiting bending structure for preventing the displayed article from sliding off the supporting part.

6. The bracket of claim 5, wherein a support pad is disposed inside the position-limiting folding structure and on the outer surface of the first support plate, and the support pad inside the position-limiting folding structure and the support pad on the outer surface of the first support plate cooperate to form a position-limiting support for the displayed object.

7. The bracket according to claim 6, wherein the supporting pad is a silicone pad fixed to the inner side of the position-limiting bending structure and the outer surface of the first supporting plate through a back adhesive.

8. The rack of claim 4, wherein when the second support plate is provided with a shelf, the shelf is perpendicular to the second support plate, and a non-slip mat is arranged on the surface of the shelf;

9. The rack of claim 4, wherein the rack is provided with a magnetic module, and when a magnetic article is placed on the rack, the magnetic module can magnetically fix the magnetic article.

10. The rack of claim 9, wherein the magnetic attraction module is composed of two magnets with different poles facing upwards.

11. The stand of claim 2, wherein the telescoping connection comprises a telescoping link and a snap assembly;

12. The bracket of claim 11, wherein the snap assembly comprises a snap cap, a compression spring, a movable rod, and a snap cap;

13. The bracket according to claim 12, wherein a position-locking terminal moving opening is provided on the telescopic rod sliding groove, and when the buckle assembly is mounted on the inner side of the support plate, the position of the position-locking terminal of the buckle assembly corresponds to the position of the position-locking terminal moving opening;

14. A support according to claim 2, wherein the first foot frame is connected to the first support plate by two sets of symmetrically mounted telescopic connectors and the second foot frame is connected to the second support plate by two sets of symmetrically mounted telescopic connectors.

15. The stand of claim 1, wherein the bottom surfaces of the first and second foot rests are each provided with a non-slip mat.