CN215488765U - Supporting seat and support - Google Patents

Abstract

The utility model provides a supporting seat and a bracket, and the supporting seat comprises: a base; the movable plate is arranged at the bottom of the base in a sliding manner; one end of the elastic piece is connected or abutted with the base, and the other end of the elastic piece is connected or abutted with the movable plate; an unlocking piece, one end of which is connected to the base or the movable plate; when the movable plate is folded on the base, the other end of the unlocking piece is clamped with the movable plate or the base; when the unlocking piece is stressed to unlock the movable plate, the movable plate is popped out from the base under the reset acting force of the elastic piece.

Description

Supporting seat and support

Technical Field

The utility model relates to the field of supporting seats, in particular to a supporting seat and a support.

Background

With the development of society, functions of mobile phones and tablet computers are more and more abundant, and many matters in life can be processed through the mobile phones or the tablet computers. Mobile phones or tablet computers have become very important tools for learning and entertainment. Because the mobile phone and the tablet personal computer have certain weight, when the mobile phone or the tablet personal computer is used for a long time, hands can be tired and shoulder pain can be caused, and when the tablet personal computer or the mobile phone is held by hands, the head of a user can be lowered, neck pain can be caused after a long time, and scapulohumeral periarthritis or cervical spondylosis and the like which are common in modern society are easily caused or aggravated.

Therefore, people invent a desktop support for a mobile phone or a tablet personal computer, the desktop support mainly comprises a base, an expansion link and a support plate, the desktop support is used on a desktop, and the desktop support generally comprises the base, the expansion link and the support plate.

In order to solve the problem of poor stability of the table top support, in the prior art, a base of the table top support is usually connected with a movable plate which can be pulled apart in a sliding manner so as to increase the contact area between the table top support and the supporting platform. This also leads to a problem that the movable plate needs to be pulled open when it is opened, which is inconvenient and quick to use.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a support seat and a support, which are convenient and fast to use, aiming at the defects in the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a support base, comprising: a base; the movable plate is arranged at the bottom of the base in a sliding manner; one end of the elastic piece is connected or abutted with the base, and the other end of the elastic piece is connected or abutted with the movable plate; an unlocking piece, one end of which is connected to the base or the movable plate; when the movable plate is folded on the base, the other end of the unlocking piece is clamped with the movable plate or the base; when the unlocking piece is stressed to unlock the movable plate, the movable plate is popped out from the base under the reset acting force of the elastic piece.

Further preferred embodiments of the present invention are: the base both sides are formed with the sliding tray, the both sides of movable plate inwards extend and are formed with the slip arch, the protruding slip that slides sets up on the sliding tray, the movable plate passes through the protruding cooperation joint with the sliding tray that slides to slide set up in on the base.

Further preferred embodiments of the present invention are: the base is provided with an accommodating groove, a first bulge is formed on the groove wall of the accommodating groove, a second bulge is arranged on the movable plate and located on one side of the moving direction of the second bulge, the second bulge is inserted into the accommodating groove, one end of the elastic piece is connected with the first bulge, the other end of the elastic piece is connected with the second bulge, and when the unlocking piece unlocks the movable plate, the second bulge is close to the first bulge under the tensile force of the elastic piece.

Further preferred embodiments of the present invention are: the utility model discloses a portable electronic device, including base, unlocking piece, connecting portion, atress portion and atress portion, unlocking piece sets up in the base, unlocking piece includes connecting portion, atress portion and unlocking portion, connecting portion are connected on the base, atress portion with connecting portion connect, unlocking portion with atress portion connects, be formed with the trip on the unlocking portion, be provided with the joint hole on the movable plate, work as the movable plate draw in when on the base, the trip is located the joint is downthehole, when atress portion atress, the trip breaks away from the joint hole, unlocking piece unblock the movable plate.

Further preferred embodiments of the present invention are: the movable plate extends towards the direction of the base to form a clamping part, and the clamping hole is formed in the clamping part; the base is provided with an opening, when the movable plate is folded on the base, the clamping portion is inserted into the opening, and when the movable plate is popped out from the base, the clamping portion slides out from the opening.

Further preferred embodiments of the present invention are: a pressing bulge is formed on the stress part, and an opening is formed on the base; the pressing protrusion is embedded into the opening and protrudes out of the opening.

Further preferred embodiments of the present invention are: the base comprises a fixed part and a furling part, the furling part is arranged in a sinking way relative to the fixed part, and the movable plate is connected with the furling part in a sliding way; the movable plate surface is flush with the gather surface.

Further preferred embodiments of the present invention are: the connecting part is provided with a plurality of strip-shaped grooves, and the movable plate is correspondingly provided with strip-shaped bulges matched with the strip-shaped grooves; the strip-shaped bulge is accommodated in the strip-shaped groove.

Further preferred embodiments of the present invention are: the trompil extends to all around and is formed with the arc recess, press the arch and be located the arc recess.

The second scheme provided by the utility model is as follows: the support comprises a support body and the support seat in the scheme, wherein the support body is connected with the support seat.

The table top support has the beneficial effects that by arranging the unlocking piece and the elastic piece, when the unlocking piece is stressed to unlock the movable plate or the base, the movable plate is popped out from the base under the reset acting force of the elastic piece to increase the contact area of the support seat and the support platform, so that the table top support is not easy to turn over or topple over, and the stability of the table top support is better; the unlocking piece is unlocked by stress, the movable plate can be popped out from the base, and the supporting seat can be unfolded by pulling the movable plate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic view of a support base of a bracket in a collapsed state;

FIG. 2 is a schematic view of the support base of FIG. 1 in an expanded state;

FIG. 3 is a schematic view of a portion of the support base shown in FIG. 1;

FIG. 4 is a cross-sectional view of the support base of FIG. 1 in a collapsed condition;

FIG. 5 is an exploded view of a portion of the support base of FIG. 1;

FIG. 6 is a schematic view of the movable plate of FIG. 1 folded on the base;

fig. 7 is a schematic view of the bottom of the support base.

The reference numbers are as follows:

the support base 100, the base 110, the sliding groove 111, the receiving groove 112, the first protrusion 113, the opening 114, the fixing portion 115, the folding portion 116, the bar-shaped groove 1161, the arc-shaped groove 117, the upper cover plate 118, the lower cover plate 119, the opening 1191, the cavity 1192, the movable plate 120, the arc-shaped portion 121, the sliding protrusion 122, the second protrusion 123, the clamping portion 124, the clamping hole 1241, the bar-shaped protrusion 125, the elastic member 130, the unlocking member 140, the connecting portion 141, the stress portion 142, the pressing protrusion 1421, the unlocking portion 143, the clamping hook 1431, and the support body 200.

Detailed Description

It is to be understood that the terminology, the specific structural and functional details disclosed herein are for the purpose of describing particular embodiments only, and are representative, but that the present invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.

The utility model will be further described with reference to figures 1 to 7 and alternative embodiments.

As shown in fig. 1 to 3, the present invention provides a supporting seat 100, including: a base 110; a movable plate 120 slidably disposed at the bottom of the base 110; an elastic member 130, one end of the elastic member 130 is connected to or abutted against the base 110, and the other end is connected to or abutted against the movable plate 120; an unlocking member 140 having one end connected to the base 110 or the movable plate 120; when the movable plate 120 is folded on the base 110, the other end of the unlocking piece 140 is clamped with the movable plate 120 or the base 110; when the unlocking member 140 is forced to unlock the movable plate 120, the movable plate 120 is ejected from the base 110 by the restoring force of the elastic member 130.

Specifically, when the unlocking member is connected to the base 110 at one end thereof; when the movable plate 120 is folded on the base 110, the other end of the unlocking piece 140 is clamped with the movable plate 120; when the unlocking member 140 is forced to unlock the movable plate 120, the movable plate 120 is ejected from the base 110 by the restoring force of the elastic member 130.

When the unlocking member 140 has one end connected to the movable plate 120; when the movable plate 120 is folded on the base 110, the other end of the unlocking piece 140 is clamped with the base 110; when the unlocking member 140 is forced to unlock the movable plate 120, the movable plate 120 is ejected from the base 110 by the restoring force of the elastic member 130.

According to the utility model, by arranging the unlocking piece 140 and the elastic piece 130, when the unlocking piece 140 is forced to unlock the movable plate 120 or the base 110, the movable plate 120 is popped out from the base 110 under the reset acting force of the elastic piece 130 to increase the contact area of the supporting seat 100 and the supporting platform, so that the table top support is not easy to turn over or topple over, and the stability of the table top support is better; the unlocking piece 140 is unlocked by force, the movable plate 120 can be ejected from the base 110, and the supporting seat 100 can be unfolded only by pulling the movable plate 120, and the supporting seat 100 of the utility model can be directly ejected by the elastic piece 130 after the unlocking piece 400 is unlocked, so that the step of unfolding the supporting seat 100 only by pulling the movable plate 120 all the time is omitted, and the use is more convenient and rapid.

Further, in the actual use process, pulling the movable plate 120 to unfold the supporting seat 100 tends to cause a problem: that is, if the pulling force is not well controlled, for example, when the movable plate 120 is pulled by a large force, a large collision occurs between the movable plate 120 and other components, and the other components and the movable plate 120 are easily damaged. However, in the present invention, the movable plate 120 is automatically ejected by unlocking the unlocking member 140, and as long as the force for restoring the elastic member 130 is set, the movable plate 120 is not likely to collide with other components strongly, and the components are not likely to be damaged.

In this embodiment, the unlocking member 140 may be connected to the base 110 or the movable plate 120, when the unlocking member 140 is connected to the base 110, the unlocking member 140 is engaged with the movable plate 120 to fix the movable plate 120 when the movable plate 120 is in the folded state, and when the unlocking member 140 is connected to the movable plate 120, the unlocking member 140 is engaged with the base 110 to fix the movable plate 120 when the movable plate 120 is in the folded state.

Specifically, referring to fig. 3 and 5, in this embodiment, sliding grooves 111 are formed on two sides of the base 110, sliding protrusions 122 are formed on two sides of the movable plate 120 extending inwards, the sliding protrusions 122 are slidably disposed on the sliding grooves 111, and the movable plate 120 is clamped and slidably disposed on the base 110 through the matching of the sliding protrusions 122 and the sliding grooves 111. Through setting up sliding tray 111 and slip protruding 122, can make movable plate 120 joint on base 110 on the one hand, movable plate 120 is difficult to drop from base 110 like this, and movable plate 120 can be stable slides on base 110, and on the other hand can let movable plate 120 slide along sliding tray 111 again, plays the effect of direction for movable plate 120 can move more steadily.

Specifically, the two sides of the movable plate 120 extend upwards to form the arc-shaped surface 121, the arc-shaped surface 121 extends inwards to form the sliding protrusion 122, and by forming the arc-shaped surface 121, the two sides of the movable plate 120 can be smooth and free from scratching hands.

Further, as shown in fig. 4, an accommodating groove 112 is formed in the base 110, a first protrusion 113 is formed on a groove wall of the accommodating groove 112, a second protrusion 123 is formed on the movable plate 120, the first protrusion 113 is located on one side of a moving direction of the second protrusion 123, the second protrusion 123 is inserted into the accommodating groove 112, one end of the elastic member 130 is connected to the first protrusion 113, and the other end of the elastic member 130 is connected to the second protrusion 123, so that when the unlocking member 140 unlocks the movable plate 120, the second protrusion 123 approaches the first protrusion 113 under a pulling force of the elastic member 130. By disposing the receiving groove 112, the elastic element 130 is located in the receiving groove 112, so that the elastic element 130 can be hidden in the receiving groove 112, and the appearance of the supporting seat 100 is prevented from being affected by the exposure of the elastic element 130. Specifically, a first protrusion 113 is formed on a groove wall of the accommodating groove 112, a second protrusion 123 is arranged on the movable plate 120, the second protrusion 123 is located in the accommodating groove 112, one end of the elastic member 130 is connected with the first protrusion 113, the other end of the elastic member is connected with the second protrusion 123, at this time, the elastic member 130 belongs to a stretching state, when the unlocking member 140 unlocks the movable plate 120, the base 110 is fixed, the second protrusion 123 is close to the first protrusion 113 under the pulling force of the elastic member 130, and the movable plate 120 pops out of the base 110.

The elastic member 130 may be a spring, a cord having an elastic force, or the like.

It should be further noted that, in other embodiments, the first protrusion 113 may be located on one side of the second protrusion 123 opposite to the moving direction, in this case, the elastic member 130 is a spring, one end of the spring abuts against or is connected to the first protrusion 113, the other end of the spring abuts against or is connected to the second protrusion 123, the spring is in a compressed state, when the unlocking member 140 unlocks the movable plate 120, the second protrusion 123 is far away from the first protrusion 113 under the elastic force of the spring, and the movable plate 120 is ejected from the base 110.

Further, referring to fig. 5 and 6, the unlocking member 140 is disposed in the base 110, the unlocking member 140 includes a connecting portion 141, a stressed portion 142 and an unlocking portion 143, the connecting portion 141 is connected to the base 110, the stressed portion 142 is connected to the connecting portion 141, the unlocking portion 143 is connected to the stressed portion 142, a hook 1431 is formed on the unlocking portion 143, a clamping hole 1241 is disposed on the movable plate 120, when the movable plate 120 is folded on the base 110, the hook 1431 is located in the clamping hole 1241, when the stressed portion 142 is stressed, the hook 1431 is separated from the clamping hole 1241, and the unlocking member 140 unlocks the movable plate 120. Unlocking piece 140 is through setting up atress portion 142 and unlocking portion 143, and wherein unlocking portion 143 is provided with trip 1431, and this kind only needs to press atress portion 142 in the use, and trip 1431 will break away from joint hole 1241, and portable board 120 just can pop out convenient to use and swift from base 110.

Specifically, as shown in fig. 5 to fig. 7, the movable plate 120 extends toward the base 110 to form a clamping portion 124, the clamping hole 1241 is disposed on the clamping portion 124, the base 110 is disposed with an opening 1191, when the movable plate 120 is folded on the base 110, the clamping portion 124 is inserted into the opening 1191, and when the movable plate 120 is ejected from the base 110, the clamping portion 124 slides out of the opening 1191. Through setting up joint portion 124, when movable plate 120 draws in on base 110, joint portion 124 inserts in opening 1191, and joint portion 124 just can hide in base 110 like this, prevents that joint portion 124 from leaking outward and influencing the support pleasing to the eye.

It should be noted that, in other embodiments, the unlocking element 140 may also be a buckle disposed on the side surface of the base 110, specifically, the buckle is a structural member having a buckling hole, a hook matched with the buckling hole is disposed at a position corresponding to the side surface of the movable plate 120, one end of the buckle is rotatably connected to the side surface of the base 110, the other end of the buckle locks the movable plate 120 through the buckling hole and the hook, the movable plate 120 is folded in the base 110, when the buckle is rotated to make the hook separate from the buckling hole, the unlocking element 140 unlocks the movable plate 120, and the movable plate 120 pops out of the base 110.

Specifically, the structure of the unlocking piece 140 is not limited to the two structures, but the unlocking piece 140 is disposed in the base 110 in this embodiment, so that the unlocking piece 140 is prevented from being exposed to affect the appearance of the supporting seat 100, and on the other hand, the unlocking piece 140 can unlock the movable plate 120 by pressing the stress part 142, which is more convenient and faster.

Specifically, referring to fig. 4, in the present embodiment, the base 110 includes an upper cover plate 118 and a lower cover plate 119, and the upper cover plate 118 and the lower cover plate 119 are covered to form a cavity 1192 capable of accommodating the unlocking element 140 and the accommodating groove 112.

Further, referring to fig. 6 and 7, the force-receiving portion 142 is a pressing protrusion 1421 formed on the unlocking member 140, the base 110 is provided with an opening 114, and the pressing protrusion 1421 is embedded in the opening 114 and protrudes out of the opening 114. By arranging the pressing protrusion 1421 and the pressing protrusion 1421 protruding out of the opening 114, the pressing protrusion 1421 can be directly pressed when the unlocking member 140 is pressed, so that the pressing is more convenient. Further, with continued reference to fig. 6 and fig. 7, the bottom of the base 110 includes a fixed portion 115 and a furled portion 116, the furled portion 116 is disposed in a sinking manner relative to the fixed portion 115, and the movable plate 120 is slidably connected to the furled portion 116; the movable plate 120 is flush with the surface of the gathering portion 116.

The surface of the movable plate 120 is flush with the surface of the folding part 116, so that the support can be stably placed on the support platform, and the support is prevented from being turned over.

Further, referring to fig. 5 and 7, the connecting portion 141 is provided with a plurality of bar-shaped grooves 1161, the movable plate 120 is correspondingly provided with bar-shaped protrusions 125 matched with the bar-shaped grooves 1161, and the bar-shaped protrusions 125 are received in the bar-shaped grooves 1161. By providing the bar-shaped groove 1161 and the bar-shaped protrusion 125, the movement of the movable plate 120 can be guided, so that the movement of the movable plate 120 is more stable.

Further, as shown in fig. 7, the opening 114 extends to form an arc groove 117, and the pressing protrusion 1421 is located in the arc groove 117. Through forming arc recess 117, press the arch 1421 to be located arc recess 117 on the one hand, press the arch 1421 just so can not bulge in the movable plate 120, stability when influencing movable plate 120 and moving, on the other hand, can avoid more spaces in order to hold user's finger for it is more convenient to press.

Furthermore, the unlocking member 140 is made of elastic plastic. The material adoption through unlocking piece 140 has elastic plastics, can increase unlocking piece 140's deformability on the one hand, when loosening unlocking piece 140, unlocking piece 140 can automatic re-setting, and on the other hand, unlocking piece 140's adoption has elastic plastics to make, and the position that connecting portion 141 and base 110 are connected is difficult to the quilt rupture like this.

Referring to fig. 1 to 7, a second aspect of the present embodiment provides a bracket, which includes a bracket main body 200 and the supporting seat 100 in the above-mentioned solution, wherein the bracket main body 200 is connected to the supporting seat 100.

By arranging the unlocking piece 140 and the elastic piece 130, when the unlocking piece 140 is forced to unlock the movable plate 120 or the base 110, the movable plate 120 is popped out from the base 110 under the reset acting force of the elastic piece 130 to increase the contact area of the supporting seat 100 and the supporting platform, so that the table top support is not easy to turn over or topple over, and the stability of the table top support is better; the unlocking member 140 is unlocked by force, the movable plate 120 can be ejected from the base 110, and the supporting seat 100 can be unfolded by pulling the movable plate 120, so that the supporting seat 100 is more convenient and faster to use, and the support is more convenient and faster to use.

Further, in the actual use process, pulling the movable plate 120 to unfold the supporting seat 100 tends to cause a problem: that is, if the pulling force is not well controlled, for example, when the movable plate 120 is pulled by a large force, a large collision occurs between the movable plate 120 and other components, and the other components and the movable plate 120 are easily damaged. However, in the present invention, the movable plate 120 is automatically ejected by unlocking the unlocking member 140, and as long as the force for restoring the elastic member 130 is set, the movable plate 120 does not collide with other components, and the components are not easily damaged.

The foregoing is a more detailed description of the utility model in connection with specific alternative embodiments, and the practice of the utility model should not be construed as limited to those descriptions. For those skilled in the art to which the utility model pertains, several simple deductions or substitutions can be made without departing from the spirit of the utility model, and all shall be considered as belonging to the protection scope of the utility model.

Claims (10)

1. A support base, comprising:

a base;

the movable plate is arranged at the bottom of the base in a sliding manner;

one end of the elastic piece is connected or abutted with the base, and the other end of the elastic piece is connected or abutted with the movable plate;

an unlocking member, one end of which is connected to the base or the movable plate; when the movable plate is folded on the base, the other end of the unlocking piece is clamped with the movable plate or the base; when the unlocking piece is stressed to unlock the movable plate, the movable plate is popped out from the base under the reset acting force of the elastic piece.

2. The support of claim 1, wherein sliding grooves are formed on both sides of the base, sliding protrusions are formed on both sides of the movable plate extending inward, the sliding protrusions are slidably disposed on the sliding grooves, and the movable plate is slidably disposed on the base by engaging the sliding protrusions with the sliding grooves.

3. The support base of claim 1, wherein the base has a receiving groove, a first protrusion is formed on a wall of the receiving groove, and the movable plate has a second protrusion, the first protrusion is located at one side of a moving direction of the second protrusion, and the second protrusion is inserted into the receiving groove; one end of the elastic piece is connected with the first protrusion, the other end of the elastic piece is connected with the second protrusion, and when the unlocking piece unlocks the movable plate, the second protrusion is close to the first protrusion under the pulling force of the elastic piece.

4. The supporting seat according to claim 1, wherein the unlocking member is disposed in the base, the unlocking member includes a connecting portion, a force-receiving portion and an unlocking portion, the connecting portion is connected to the base, the force-receiving portion is connected to the connecting portion, the unlocking portion is connected to the force-receiving portion, a hook is formed on the unlocking portion, and a locking hole is formed on the movable plate; when the movable plate is folded on the base, the clamping hook is positioned in the clamping hole; when the stress part is stressed, the clamping hook is separated from the clamping hole, and the unlocking piece unlocks the movable plate.

5. The support base of claim 4, wherein the movable plate is formed with a clipping portion extending toward the base, and the clipping hole is formed on the clipping portion; the base is provided with an opening, when the movable plate is folded on the base, the clamping portion is inserted into the opening, and when the movable plate is popped out from the base, the clamping portion slides out from the opening.

6. The support seat of claim 4, wherein the force-receiving portion is formed with a pressing protrusion, and the base is provided with an opening; the pressing protrusion is embedded into the opening and protrudes out of the opening.

7. The support of any one of claims 1 to 6, wherein the base includes a fixed portion and a converging portion, the converging portion being disposed in a sunken arrangement relative to the fixed portion, the movable plate being slidably coupled to the converging portion; the movable plate surface is flush with the gather surface.

8. The support seat of claim 7, wherein the connecting portion has a plurality of strip-shaped grooves, and the movable plate has corresponding strip-shaped protrusions engaged with the strip-shaped grooves; the strip-shaped bulge is accommodated in the strip-shaped groove.

9. The seat of claim 6, wherein the aperture extends circumferentially to define an arcuate recess, and the retaining projection is positioned within the arcuate recess.

10. A bracket, characterized in that the bracket comprises a bracket body and a support seat according to any one of claims 1-9, the bracket body being connected to the support seat.

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