CN113692166B - Sliding cover structure and electronic equipment - Google Patents

Abstract

The invention discloses a sliding cover structure and electronic equipment. The sliding cover structure comprises a bracket, a sliding cover body and an elastic assembly, wherein the sliding cover body is in sliding connection with the bracket; one end of the elastic component is rotationally connected with the bracket through a first rotating shaft, and the other end of the elastic component is rotationally connected with the sliding cover body through a second rotating shaft; defining a plane perpendicular to the sliding direction of the sliding cover body as a balance surface; the elastic component provides an acting force for enabling the sliding cover body to slide relative to the support when the connecting line of the second rotating shaft and the first rotating shaft forms an included angle with the balance surface. The invention realizes the automatic sliding out of the sliding cover body, and can maintain the state of the sliding cover body through the acting force of the elastic component after the sliding cover body slides in place.

Description

Sliding cover structure and electronic equipment

Technical Field

The present invention relates to electronic products, and more particularly, to a sliding cover structure and an electronic device.

Background

With the rapid development of electronic products, functional requirements are increasing, and some structural devices are sometimes required to realize opening and closing movements of some mechanisms. Taking a remote controller as an example, in the related art, when a battery cover of the remote controller is opened, the clamping relationship of the remote controller of the battery cover box needs to be manually released, then the battery cover is slid to be opened, and when the battery cover is closed, the battery cover needs to be manually and continuously pushed to a clamping position. In the opening or closing operation process, the opening and closing can be completed only by continuous pushing of the hand, the closing state can be completed only by clamping after the hand leaves, and after the opening, the battery cover is separated from the remote controller, so that the problem of losing the battery cover can occur.

Disclosure of Invention

The main purpose of the present invention is to provide a sliding cover structure, which aims to realize automatic opening and closing of the sliding cover structure, and the opening and closing state can be stably maintained.

In order to achieve the above object, the slide cover structure provided by the present invention includes:

a bracket;

the sliding cover body is in sliding connection with the bracket; and

one end of the elastic component is rotationally connected with the bracket through a first rotating shaft, and the other end of the elastic component is rotationally connected with the sliding cover body through a second rotating shaft; defining a plane perpendicular to the sliding direction of the sliding cover body as a balance surface;

when the connecting line of the second rotating shaft and the first rotating shaft forms an included angle with the balance surface, the elastic component provides acting force for enabling the sliding cover body to slide relative to the support.

In one embodiment of the present invention, the elastic assembly includes:

the support piece is rotationally connected with the first rotating shaft;

the sliding piece is rotationally connected with the second rotating shaft and is in sliding connection with the supporting piece; and

the two ends of the spring are respectively connected with the supporting piece and the sliding piece;

when the connecting line of the first rotating shaft and the second rotating shaft is parallel to the balance surface, the spring is in a compression state or a tension state.

In an embodiment of the invention, the supporting member is provided with a first limiting groove, and the sliding member is slidably inserted into the first limiting groove;

and/or the sliding piece is provided with a second limiting groove, and the supporting piece is arranged in the second limiting groove in a sliding way.

In an embodiment of the present invention, the support member and the sliding member are disposed opposite to each other and are stacked, and the support member and the sliding member are parallel to the sliding cover body.

In one embodiment of the invention, the springs are in two groups;

the support piece comprises a support piece body and two first bosses, wherein the support piece body is rotationally connected with the first rotating shaft, the two first bosses are respectively arranged on two opposite sides of the support piece body, and the two first bosses and the support piece body are enclosed to form a first limit groove;

the sliding piece comprises a sliding piece body and two second bosses, the sliding piece body is rotationally connected with the second rotating shaft, the two second bosses are respectively arranged on two opposite sides of the sliding piece body, and the two second bosses and the sliding piece body are enclosed to form a second limiting groove; the sliding part body and the supporting part body are arranged in a stacked mode, the supporting part body is arranged in the first limiting groove in a sliding penetrating mode, and the sliding part body is arranged in the second limiting groove in a sliding penetrating mode;

each first boss is corresponding to one second boss at intervals, an elastic space is formed, two groups of springs are symmetrically distributed in the two elastic spaces, and two ends of each spring are respectively connected with the first boss and the second boss.

In an embodiment of the invention, the bracket is provided with a chute, and the length direction of the chute is the same as the sliding direction of the sliding cover body;

the sliding cover body is provided with a sliding table, and the sliding table movably penetrates through the sliding groove.

In an embodiment of the invention, the support is provided with a sliding rail, the edge of the support is bent for a plurality of times to form an assembly groove, the sliding rail is arranged in the assembly groove, and the sliding rail is provided with the sliding groove.

In an embodiment of the present invention, the sliding table includes:

the first side wall is connected with the edge of the sliding cover body and is arranged at an included angle with the sliding cover body; and

the second side wall is arranged on one side, far away from the sliding cover body, of the first side wall, and is arranged at an included angle with the first side wall, and the second side wall is arranged in the sliding groove in a sliding and penetrating mode.

In an embodiment of the invention, the support is provided with a limiting piece, and the limiting piece is arranged at two ends of the sliding groove or in the sliding groove.

The invention also provides electronic equipment which comprises the sliding cover structure.

According to the technical scheme, the elastic component is rotatably connected with the bracket through the first rotating shaft, and the elastic component is rotatably connected with the sliding cover body through the second rotating shaft. The sliding cover body drives the second rotating shaft to move, the second rotating shaft moves to drive the elastic component to rotate, and when the second rotating shaft forms an included angle with the balance plane through the connecting line of the first rotating shaft, acting force generated by the elastic component on the second rotating shaft is transmitted to the sliding cover body, so that the sliding cover body can be driven to move, and the sliding cover body can automatically slide out. Meanwhile, after the sliding cover body slides in place, the state of the sliding cover body can be maintained through the acting force of the elastic component.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a sliding cover structure according to an embodiment of the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a schematic view of the support member of FIG. 2;

FIG. 4 is a schematic diagram of a structure of the sliding cover body in a balanced state according to the present invention;

FIG. 5 is a schematic illustration of a sliding cover according to the present invention;

fig. 6 is a schematic structural view of the sliding cover body sliding out in another direction in the present invention.

Reference numerals illustrate:

the implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.

The invention provides a sliding cover structure.

In an embodiment of the present invention, as shown in fig. 1, 2, 3, 4 and 5, the slide cover structure includes:

a bracket 1;

the sliding cover body 2 is connected with the bracket 1 in a sliding way; and

an elastic component 3, wherein one end of the elastic component 3 is rotatably connected with the bracket 1 through a first rotating shaft 31, and the other end of the elastic component is rotatably connected with the sliding cover body 2 through a second rotating shaft 32; defining a plane perpendicular to the sliding direction of the sliding cover body 2 as a balance surface;

when the connecting line between the second rotating shaft 32 and the first rotating shaft 31 forms an included angle with the balance surface, the elastic component 3 provides an acting force for sliding the sliding cover body 2 relative to the bracket 1.

In this embodiment, the elastic component 3 is rotatably connected with the bracket 1 through the first rotating shaft 31, and the elastic component 3 is rotatably connected with the sliding cover body 2 through the second rotating shaft 32. The sliding cover body 2 drives the second rotating shaft 32 to move, the second rotating shaft 32 moves to drive the elastic component 3 to rotate, and when the second rotating shaft 32 forms an included angle with the balance plane through the connecting line of the first rotating shaft 31, the acting force generated by the elastic component 3 on the second rotating shaft 32 is transferred to the sliding cover body 2, so that the sliding cover body 2 can be driven to move, and the sliding cover body 2 can automatically slide out. Meanwhile, after the sliding cover body 2 slides in place, the state of the sliding cover body 2 can be maintained by the acting force of the elastic component 3. Furthermore, in the present embodiment, the slide cover body 2 and the bracket 1 are not separated, so that the slide cover body 2 is not lost.

A connection line between the second rotation axis 32 and the first rotation axis 31 is defined as an action line. When the included angle between the acting line and the balancing surface is gradually reduced, the elastic component 3 provides a force opposite to the sliding direction of the sliding cover body 2. When the included angle between the acting line and the balancing surface is gradually reduced, the elastic component 3 provides the same force as the sliding direction of the sliding cover body 2.

When the connection line between the first rotation axis 31 and the second rotation axis 32 is defined to be perpendicular to the sliding direction of the sliding cover body 2, the state of the elastic component 3 is a balanced state, and the position of the sliding cover body 2 is a transition position, refer to fig. 4. When the elastic component 3 is in the balanced state, the elastic component 3 accumulates elastic potential energy.

Defining the position of the sliding cover body 2 moving upwards to be in place as a first position, wherein the state of the elastic component 3 is a first state, and the action line forms an included angle with the balance plane, referring to fig. 5;

the position where the sliding cover body 2 moves downward is defined as a second position, and at this time, the state of the elastic component 3 is the second state, and the action line forms an included angle with the balance plane, refer to fig. 6.

In the present embodiment, the equilibrium state is only a transition state during movement, and the slide body 2 only stays at the first position and the second position when no external force exists.

Specifically, when the sliding cover body 2 is at the first position, when the sliding cover body 2 needs to be moved to the second position, a downward external force needs to be applied to the sliding cover body 2, so that the included angle between the acting line and the balance surface is gradually reduced, and before the sliding cover body 2 slides to the balance position, the acting force applied to the sliding cover body 2 is opposite to the sliding direction, so that the external force cannot be removed from the first position to the balance position, otherwise, the sliding cover body 2 is rebounded to the first position. The external force is required to continuously act on the sliding cover body 2 to pass through the balance position, the included angle between the acting line and the balance surface is gradually increased, the sliding direction of the acting force born by the sliding cover body 2 is the same, at the moment, the external force can be removed, and the sliding cover body 2 automatically slides to the second position. After the sliding cover body 2 slides in place, the sliding cover body 2 can be maintained in a downward sliding state by the acting force of the elastic component 3. That is, the process of the downward movement of the slide body 2 is: first position, balance position and second position, wherein the first position, balance position need to provide external force, and the second position can remove the external force.

Similarly, when the sliding cover body 2 is at the second position, an upward external force needs to be applied to the sliding cover body 2 when the sliding cover body 2 is required to be moved to the first position, so that the included angle between the acting line and the balance surface is gradually reduced, and before the sliding cover body 2 slides to the balance position, the acting force applied to the sliding cover body 2 is opposite to the sliding direction, so that the external force cannot be removed in the process from the second position to the balance position, otherwise, the sliding cover body 2 is rebounded to the second position. The external force needs to be continuously acted on the sliding cover body 2 to pass through the balance position, the included angle between the acting line and the balance surface starts to be gradually increased, the sliding direction of the acting force born by the sliding cover body 2 is the same, at the moment, the external force can be removed, and the sliding cover body 2 automatically slides to the first position. After the sliding cover body 2 slides in place, the sliding cover body 2 can be maintained in an upward sliding state by the acting force of the elastic component 3. That is, the upward movement of the slide cover body 2 is as follows: second position-balance position-first position, wherein the second position-balance position needs to provide external force, and the balance position-first position can remove external force.

In this embodiment, the bracket 1 and the sliding cover body 2 enclose to form an installation space, and the elastic component 3 is disposed in the installation space, so as to protect the elastic component 3.

In the present embodiment, the first shaft 31 and the second shaft 32 may be rivets, or may have other structures, which are not limited herein.

In this embodiment, the bracket 1 and the slide cover body 2 are made of stainless steel, which is beneficial to manufacturing and lightening the structure.

In one embodiment of the present invention, as shown in fig. 2 and 4, the elastic assembly 3 includes:

a support member 33, wherein the support member 33 is rotatably connected with the first rotating shaft 31;

a sliding member 34, wherein the sliding member 34 is rotatably connected with the second rotating shaft 32, and the sliding member 34 is slidably connected with the supporting member 33; and

a spring 35, both ends of the spring 35 are respectively connected with the supporting member 33 and the sliding member 34;

wherein, when the line connecting the first rotating shaft 31 and the second rotating shaft 32 is parallel to the balancing surface, the spring 35 is in a compressed state or an extended state.

It will be appreciated that the spring 35 is in either a compressed or an extended state, and that the spring 35 in either a compressed or an extended state accumulates elastic potential energy. In the process of automatically sliding out the sliding cover body 2, the spring 35 can be utilized to push the sliding piece 34 to drive the sliding cover body 2 to automatically move. Meanwhile, the sliding piece 34 can slide relative to the supporting piece 33, so that interference can be prevented, and smooth sliding out of the sliding cover body 2 is ensured. In this embodiment, when the second rotating shaft 32 moves, the sliding member 34 is driven to rotate, and the sliding member 34 rotates to drive the supporting member 33 to rotate, and at the same time, the sliding member 34 moves in a direction away from the supporting member 33. By the sliding connection of the support 33 and the slider 34, a rigid synchronous rotation of the slider 34 and the support 33 is achieved.

In some embodiments, the spring 35 is a tension spring that is in tension when in the rest position; in other embodiments, the spring 35 is a compression spring that is in compression when in the rest position.

Both ends of the spring 35 may be connected to one end of the support member 33 near the first rotation shaft 31 and one end of the slider 34 near the second rotation shaft 32; alternatively, both ends of the spring 35 may be connected to one end of the support 33 near the first rotation shaft 31 and one end of the slider 34 far from the second rotation shaft 32; alternatively, both ends of the spring 35 may be connected to one end of the support 33 away from the first rotation shaft 31 and one end of the slider 34 near the second rotation shaft 32; alternatively, both ends of the spring 35 may be connected to an end of the support 33 remote from the first rotation shaft 31 and an end of the slider 34 remote from the second rotation shaft 32. The tension spring or springs 35 may be selected according to different forms.

In other embodiments, the sliding member 34 and the supporting member 33 are disposed at intervals, and since the spring 35 is a flexible member, the force of the transmission force is unstable, and after the second rotating shaft 32 moves above the first rotating shaft 31, the spring 35 may bend, at this time, the two ends of the spring 35 may push the supporting member 33 and the sliding member 34 to rotate in two opposite directions, and not push the sliding cover body 2 to move, so that automatic sliding failure may occur. If it is ensured that the spring 35 does not bend, the spring 35 needs to have a sufficient thickness to provide sufficient bending resistance, which may lead to an increase in the space occupied by the spring 35 and thus an increase in the size of the slide structure.

In still other embodiments, the elastic component 3 may be just the spring 35, and two ends of the spring 35 are respectively rotatably connected to the first rotating shaft 31 and the second rotating shaft 32, but in this way, the spring 35 may be bent, so that the spring 35 has enough thickness to provide enough bending resistance to avoid bending of the spring 35, which may further cause an increase in the space occupied by the spring 35 and further cause an increase in the size of the sliding cover structure.

Therefore, the arrangement of connecting the sliding member 34 and the supporting member 33 in this embodiment can ensure that the spring 35 will not bend, ensure the stable rotation of the elastic assembly 3, ensure the stability of the sliding cover body 2 automatically sliding out, and ensure the small size of the sliding cover structure.

In an embodiment of the present invention, as shown in fig. 2 and 3, the supporting member 33 is provided with a first limiting groove 33a, and the sliding member 34 is slidably disposed in the first limiting groove 33a;

it will be appreciated that by providing the first limit groove 33a, positioning and guiding are provided for movement of the slider 34, and synchronous rotation of the support 33 and the slider 34 can be ensured.

In an embodiment of the present invention, as shown in fig. 2, the sliding member 34 is provided with a second limiting groove 34a, and the supporting member 33 is slidably disposed in the second limiting groove 34a.

It will be appreciated that by providing the second limit groove 34a, positioning and guiding are provided for movement of the slider 34, and synchronous rotation of the support 33 and the slider 34 can be ensured.

In an embodiment of the present invention, as shown in fig. 2, 3, 4 and 5, the supporting member 33 and the sliding member 34 are disposed opposite to each other and are stacked, and the supporting member 33 and the sliding member 34 are parallel to the sliding cover body 2.

It can be appreciated that, through the above design, the space occupied by the elastic component 3 in the direction perpendicular to the sliding cover body 2 can be reduced, that is, the size of the installation space is reduced, and then the size of the sliding cover structure is reduced. Meanwhile, the support member 33 and the sliding member 34 are parallel to the sliding cover body 2 and are stacked, so that stability can be improved, and shaking in the direction perpendicular to the sliding cover body 2 is avoided.

In this embodiment, a first limiting groove 33a is disposed on a side of the support member 33 facing the sliding member 34, and a second limiting groove 34a is disposed on a side of the sliding member 34 facing the support member 33, so that the thickness of the support member 33 and the sliding member 34 in the direction perpendicular to the sliding cover body 2 after being matched can be reduced, and the purpose of reducing the occupied space while ensuring stability can be achieved.

In one embodiment of the present invention, as shown in fig. 2, 3, 4 and 5, the springs 35 are two groups;

the supporting member 33 includes a supporting member body 331 and two first bosses 332, the supporting member body 331 is rotatably connected with the first rotating shaft 31, the two first bosses 332 are respectively disposed on two opposite sides of the supporting member body 331, and the two first bosses 332 and the supporting member body 331 enclose to form a first limiting groove 33a;

the sliding member 34 includes a sliding member body 341 and two second bosses 342, the sliding member body 341 is rotatably connected with the second rotating shaft 32, the two second bosses 342 are respectively disposed on two opposite sides of the sliding member body 341, and the two second bosses 342 and the sliding member body 341 enclose to form a second limiting slot 34a; the sliding member body 341 and the supporting member body 331 are stacked, and the supporting member body 331 is slidably disposed in the first limiting groove 33a, and the sliding member body 341 is slidably disposed in the second limiting groove 34a;

each of the first bosses 332 and the second bosses 342 are disposed in a corresponding and spaced manner, and form an elastic space, the two sets of springs 35 are symmetrically disposed in the two elastic spaces, and two ends of each of the springs 35 are respectively connected with the first bosses 332 and the second bosses 342.

At least one spring 35 is included in each set of springs, and in this embodiment, two springs 35 are included in each set of springs, as seen in fig. 4.

In this embodiment, two first bosses 332 are respectively disposed on two opposite sides of the support body 331 near the sliding cover body 2, and the two first bosses 332 and one side of the support body 331 facing away from the sliding cover body 2 enclose to form a first limiting groove 33a. The two second bosses 342 are respectively disposed on two opposite sides of the slider body 341 near the bracket 1, and the two second bosses 342 are combined with a side of the slider body 341 away from the bracket 1 to form a second limiting groove 34a. Simultaneously set up a plurality of springs 35, a plurality of springs 35 distribute in two elastic spaces to this, can ensure the atress balance of support piece body 331 and slider body 341 both sides, and then ensure the balanced atress of elastic component 3, can ensure the stability of elastic component 3, the setting of two sets of springs 35 simultaneously can make the diameter of every spring 35 littleer, and a plurality of springs 35 arrange along the plane that is on a parallel with sliding closure body 2, can then reduce the interval between support 1 and the sliding closure body 2, reduces the size of sliding closure body 2.

In this embodiment, the supporting member 33 and the sliding member 34 are oppositely disposed, that is, the first limiting groove 33a is opened towards the bracket 1, and the second limiting groove 34a is opened towards the sliding cover body 2, so that the first boss 332 and the second boss 342 can be ensured to have opposite portions in a direction parallel to the sliding cover body 2, that is, when the spring 35 is disposed parallel to the sliding cover body 2, both ends of the spring 35 can be ensured to be connected with the first boss 332 and the second boss 342. The first boss 332 and the second boss 342 are opposite to each other, so that the thickness of the first boss 332 and the second boss 342 can be reduced, and the increase of the space between the bracket 1 and the slide cover body 2 caused by the first boss 332 and the second boss 342 can be avoided.

In this embodiment, the first boss 332 is disposed at one end of the support member 331 away from the first rotation shaft 31, the second boss 342 is disposed at one end of the slide cover body 2 away from the second rotation shaft 32, and after the support member 331 and the slide cover body 2 are stacked, the first boss 332 is disposed between the second boss 342 and the second rotation shaft 32, and the second boss 342 is disposed between the first boss 332 and the first rotation shaft 31. At this time, the spring 35 is a tension spring, which is in a stretched state at the equilibrium position. Specifically, referring to fig. 5, 4 and 6, the downward movement process of the slide cover body 2 is as follows: first position, balance position and second position, wherein in the process of the first position, the balance position, the first boss 332 is far away from the second boss 342, and the tension spring is stretched to accumulate elastic potential energy; in the process of the equilibrium position to the second position, the elastic potential energy is released, and the first boss 332 is pulled to be close to the second boss 342.

Referring to fig. 6, 4 and 5, the upward movement of the slide cover body 2 is as follows: second position- & gt balance position- & gt first position, wherein in the process of the second position- & gt balance position, the first boss 332 is far away from the second boss 342, and the tension spring is stretched to accumulate elastic potential energy; in the equilibrium position→the first position, the elastic potential energy is released, pulling the first boss 332 to approach the second boss 342.

In other embodiments, the first boss 332 is disposed at a portion of the support body 331 near the first rotation axis 31, the second boss 342 is disposed at a portion of the slide body 2 near the second rotation axis 32, and after the support body 331 and the slide body 2 are stacked, the first boss 332 is disposed between the second boss 342 and the first rotation axis 31, and the second boss 342 is disposed between the first boss 332 and the second rotation axis 32. At this time, the spring 35 is a compression spring, which is in a compressed state at the equilibrium position.

In this embodiment, the number of the springs 35 is four, the number of the springs 35 in each elastic space is two, two first spring 35 mounting holes are provided on one side of each first boss 332 facing the second boss 342, two second spring 35 mounting holes are provided on one side of each second boss 342 facing the first boss 332, and two ends of each spring 35 are respectively mounted in the first spring 35 mounting holes and the second spring 35 mounting holes and fixed by dispensing.

In this embodiment, a rivet is welded at the corresponding positions of the bracket 1 and the slide cover body 2 by laser. The support member 33 and the sliding member 34 are respectively connected with the bracket 1 and the sliding cover body 2 by rivets, and the support member 33 and the sliding member 34 rotate around the rivets as the center, so that the sliding cover body 2 is driven to move.

In an embodiment of the present invention, as shown in fig. 2, the bracket 1 is provided with a sliding slot 1a, and a length direction of the sliding slot 1a is the same as a sliding direction of the sliding cover body 2;

the sliding cover body 2 is provided with a sliding table 21, and the sliding table 21 movably penetrates through the sliding groove 1a.

It can be understood that the sliding connection of the bracket 1 and the sliding cover body 2 is realized through the matching connection of the sliding table 21 and the sliding groove 1a, the connection stability is high, and the sliding groove 1a provides positioning and guiding for the movement of the sliding table 21.

In an embodiment of the present invention, as shown in fig. 2, the bracket 1 is provided with a sliding rail 11, the edge of the bracket 1 is bent multiple times to form an assembly groove 1b, the sliding rail 11 is disposed in the assembly groove 1b, and the sliding rail 11 is provided with the sliding groove 1a.

It can be understood that the sliding rail 11 can avoid the direct contact between the bracket 1 and the sliding cover body 2, so as to avoid the direct friction between the bracket 1 and the sliding cover body 2, and the abrasion between the bracket 1 and the sliding cover body 2 is avoided, thereby playing a protection role. Meanwhile, the edge of the bracket 1 is bent for many times to form an assembly groove 1b, an installation basis is provided for the sliding rail 11, the sliding rail 11 is coated in the assembly groove 1b, the sliding rail 11 can be protected, and foreign matters are prevented from entering the sliding rail 11.

In this embodiment, the slide rail 11 is made of POM material, and has the characteristics of portability, durability and easy sliding guiding. The support member 33 and the slide member 34 are made of nylon material, and have the characteristics of high mechanical strength and good toughness.

In an embodiment of the present invention, as shown in fig. 2, the sliding table 21 includes:

the first side wall 211 is connected with the edge of the sliding cover body 2 and is arranged at an included angle with the sliding cover body 2; and

the second side wall 212 is disposed on a side of the first side wall 211 opposite to the sliding cover body 2, and forms an included angle with the first side wall 211, and the second side wall 212 is slidably disposed in the sliding slot 1a.

It can be understood that, by the arrangement of the first side wall 211 and the sliding cover body 2, the sliding cover body 2 can be connected with the bracket 1 through the sliding table 21, and then an installation space for installing the elastic component 3 can be formed. The second side wall 212 is disposed at an included angle with the first side wall 211, and the second side wall 212 extends towards a direction away from the slide cover body 2, so that an opening direction of the sliding groove 1a faces the bracket 1, and the assembly groove 1b can cover a side of the sliding rail 11 away from the bracket 1, thereby hiding and protecting the sliding rail 11.

In this embodiment, the first side wall 211 is disposed perpendicular to the slide body 2, and the second side wall 212 is disposed perpendicular to the first side wall 211. And the sliding cover body 2, the first side wall 211 and the second side wall 212 are of an integrated structure, and the sliding cover has the advantages of simple structure, convenience in molding and high connection strength.

In an embodiment of the present invention, as shown in fig. 1 and 2, the bracket 1 is provided with a limiting member 12, and the limiting member 12 is disposed at two ends of the chute 1a or in the chute 1a.

It can be understood that the sliding limit position of the slide cover body 2 can be limited by the setting of the limiting member 12.

In this embodiment, each chute 1a is correspondingly provided with two limiting members 12, the sliding table 21 is disposed between the two limiting members 12, and the limiting members 12 can limit the movement limit positions of the sliding table 21 in the upward and downward directions.

After the sliding table 21 is abutted against the limiting piece 12, the sliding cover body 2 is balanced under the action of the limiting piece 12 and the elastic force, and the elastic force pushes the seat sliding cover body 2 to be pressed against the limiting piece 12 so as to maintain the sliding-out state of the sliding cover body 2.

In this embodiment, the limiting member 12 is connected to the bracket 1 and is located outside the chute 1a. In other embodiments, the limiting member 12 may be fixed inside the chute 1a.

The invention also provides electronic equipment which comprises the sliding cover structure. The specific structure of the sliding cover structure refers to the above embodiments, and because the sliding cover structure adopts all the technical solutions of all the embodiments, the sliding cover structure at least has all the beneficial effects brought by the technical solutions of the embodiments, and the details are not repeated here.

The sliding cover structure designed by the invention has the advantages of simple structure, convenient operation and light volume, and can be widely applied to electronic equipment.

The foregoing description is only of the optional embodiments of the present invention, and is not intended to limit the scope of the invention, and all the equivalent structural changes made by the description of the present invention and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the invention.

Claims (3)

1. A slider structure, characterized in that it comprises:

the support is provided with a sliding rail, the edge of the support is bent for many times to form an assembly groove, the sliding rail is arranged in the assembly groove, and the sliding rail is provided with a sliding groove; the length direction of the sliding groove is the same as the sliding direction of the sliding cover body;

the sliding cover body is in sliding connection with the bracket; the sliding cover body is provided with a sliding table, and the sliding table is movably arranged in the sliding groove in a penetrating manner; and

one end of the elastic component is rotationally connected with the bracket through a first rotating shaft, and the other end of the elastic component is rotationally connected with the sliding cover body through a second rotating shaft; defining a plane perpendicular to the sliding direction of the sliding cover body as a balance surface;

when the connecting line of the second rotating shaft and the first rotating shaft forms an included angle with the balance surface, the elastic component provides an acting force for enabling the sliding cover body to slide relative to the bracket;

the support is also provided with a limiting piece, and the limiting piece is arranged at two ends of the sliding groove or in the sliding groove; the sliding table is arranged between the two limiting pieces, after the sliding table is abutted against the limiting pieces, the sliding cover body is balanced under the action of the limiting pieces and the elastic components, and the elastic force of the elastic components pushes the sliding cover body to be pressed on the limiting pieces;

the elastic component comprises a supporting piece, a sliding piece and a spring, and the supporting piece is rotationally connected with the first rotating shaft; the sliding piece is rotationally connected with the second rotating shaft, and is in sliding connection with the supporting piece; the two ends of the spring are respectively connected with the supporting piece and the sliding piece; when the connecting line of the first rotating shaft and the second rotating shaft is parallel to the balance surface, the spring is in a compressed state or an extended state;

the support piece is provided with a first limit groove, and the sliding piece is arranged in the first limit groove in a sliding penetrating mode; the sliding piece is provided with a second limiting groove, and the supporting piece is arranged in the second limiting groove in a sliding penetrating mode; the side of the supporting piece facing the sliding piece is provided with the first limit groove, and the side of the sliding piece facing the supporting piece is provided with the second limit groove;

the support piece and the sliding piece are opposite and are arranged in a stacked mode, and the support piece and the sliding piece are parallel to the sliding cover body;

the springs are in two groups;

the support piece comprises a support piece body and two first bosses, wherein the support piece body is rotationally connected with the first rotating shaft, the two first bosses are respectively arranged on two opposite sides of the support piece body, and the two first bosses and the support piece body are enclosed to form a first limit groove;

the sliding piece comprises a sliding piece body and two second bosses, the sliding piece body is rotationally connected with the second rotating shaft, the two second bosses are respectively arranged on two opposite sides of the sliding piece body, and the two second bosses and the sliding piece body are enclosed to form a second limiting groove; the sliding part body and the supporting part body are arranged in a stacked mode, the supporting part body is arranged in the first limiting groove in a sliding penetrating mode, and the sliding part body is arranged in the second limiting groove in a sliding penetrating mode;

each first boss and one second boss are arranged opposite to each other and are arranged at intervals, an elastic space is formed, two groups of springs are symmetrically distributed in the two elastic spaces, and two ends of each spring are connected with the first boss and the second boss respectively.

2. The slide cover structure as claimed in claim 1, wherein the slide table includes:

the first side wall is connected with the edge of the sliding cover body and is arranged at an included angle with the sliding cover body; and

the second side wall is arranged on one side, far away from the sliding cover body, of the first side wall, and is arranged at an included angle with the first side wall, and the second side wall is arranged in the sliding groove in a sliding and penetrating mode.

3. An electronic device, characterized in that it comprises a slider structure as claimed in any one of claims 1 to 2.

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