CN216619236U

CN216619236U - Support structure and panel support protective housing

Info

Publication number: CN216619236U
Application number: CN202122614819.5U
Authority: CN
Inventors: 薛法宝
Original assignee: Jingyu Technology Dongguan Co Ltd
Current assignee: Jingyu Technology Dongguan Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-05-27
Anticipated expiration: 2031-10-28

Abstract

The utility model provides a support structure and a flat plate support protective shell, wherein the support structure comprises a base, a main support and a connecting rod, a first end of the connecting rod is rotatably connected to the base, a second end of the connecting rod is connected to the middle part of the main support, the base is provided with a sliding groove, a plurality of clamping groove gears are sequentially arranged in the length direction of the sliding groove at intervals, a sliding part is convexly arranged at one end of the main support towards the inside of the sliding groove, the sliding part is connected in the sliding groove in a sliding mode, and when the sliding part is clamped in the clamping groove gears, the sliding part can rotate relative to the base. According to the support structure and the flat plate support protective shell provided by the utility model, the connecting rod and the main support can rotate and fold relative to the base, so that the support structure and the flat plate support protective shell are convenient to store. And, be provided with a plurality of draw-in groove gears on the spout, the sliding part can select arbitrary draw-in groove gear joint in the slip in-process of spout, realizes the conversion of the different angles of main support, makes its angle modulation structure comparatively simple.

Description

Support structure and panel support protective housing

Technical Field

The utility model belongs to the technical field of mobile terminal accessories, and particularly relates to a support structure and a flat support protective shell.

Background

The mobile terminals such as the tablet and the mobile phone have high use frequency in daily life, and are common life and entertainment products. To free the hands and make the way the consumer views more comfortable, tablets, cell phones, etc. can often be used in conjunction with a stand. At present, in the existing support, the angle of a part of supports cannot be adjusted, or the angles of the supports can be adjusted, but the supports cannot be stored, the support structure is complex, and the like.

Disclosure of Invention

The embodiment of the utility model aims to provide a support structure and a flat support protective shell, and aims to solve the technical problems that a support capable of adjusting an angle cannot be stored or the structure is complex and the like in the prior art.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a support structure, including base, main support and connecting rod, the first end of connecting rod rotate connect in the base, the second end of connecting rod connect in the middle part of main support, the base has the spout the interval is provided with a plurality of draw-in groove gears in proper order on the length direction of spout, the one end orientation of main support the inside arch of spout is provided with the sliding part, sliding part sliding connection in the spout, just the sliding part joint in when in the draw-in groove gear, can be relative the base rotates.

In one embodiment, the slot position has two oppositely disposed first and second stop walls, and the first stop wall is further away from the first end of the connecting rod relative to the second stop wall; the sliding part extends into from the top of draw-in groove gear to the bottom of draw-in groove gear, first backstop wall certainly the bottom of draw-in groove gear extremely the top orientation of draw-in groove gear the first end slope of connecting rod.

In one embodiment, a guide inclined wall is further connected to a top portion of the first stopper wall, the top portion being located at the card slot position, and the guide inclined wall is used for guiding the sliding portion to move into and out of the card slot position.

In one embodiment, the number of the sliding grooves is two, the sliding grooves are respectively arranged on two opposite sides of the base, the number of the sliding portions is two, the sliding portions are respectively connected in the two sliding grooves in a sliding manner, and the two sliding portions are respectively located on two opposite sides of the main support.

In one embodiment, the sliding portion is cylindrical.

In one embodiment, one end of the main support, which is used for being connected with the base, is a connecting end of the main support, the connecting end of the main support is provided with an abutting edge which is used for being abutted with the base, and the sliding part protrusion is arranged at the abutting edge.

In one embodiment, the first end of the connecting rod is provided with one of a first rotating shaft structure and a second rotating shaft structure, and the base is provided with the other of the first rotating shaft structure and the second rotating shaft structure; the second end of the connecting rod is provided with one of the first rotating shaft structure and the second rotating shaft structure, and the main bracket is provided with the other one of the first rotating shaft structure and the second rotating shaft structure; the first rotating shaft structure and the second rotating shaft structure are connected in a clamped mode to form a hinge structure, the first rotating shaft structure is a shaft rod, the second rotating shaft structure is a shaft collar, and an axial through notch for the shaft rod to enter is formed in the shaft collar.

In one embodiment, the base has a receiving groove into which the connecting rod and the main bracket can be rotatably received.

In one embodiment, the side wall of the accommodating groove is provided with a first clamping portion, and the side wall of the main bracket is provided with a second clamping portion clamped and fixed with the first clamping portion.

The utility model further provides a flat plate support protective shell which comprises the support structure and a protective shell body used for wrapping a flat plate, wherein the base is fixedly connected with the back of the protective shell body.

The support structure and the flat support protective shell provided by the utility model have the beneficial effects that: compared with the prior art, the support structure comprises the base, the main support and the connecting rod, wherein two ends of the connecting rod are respectively connected to the base and the main support in a rotating mode, and the main support is connected to the sliding groove of the base in a sliding mode, so that the connecting rod and the main support can rotate and fold relative to the base, and the storage is convenient. And, be provided with a plurality of draw-in groove gears on the spout, the sliding part can select arbitrary draw-in groove gear joint in the slip in-process of spout, realizes the conversion of the different angles of main support, makes its angle modulation structure comparatively simple.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a perspective structural view of a bracket structure provided in an embodiment of the present invention when being stored;

FIG. 2 is a perspective view of a stent structure according to an embodiment of the present invention when deployed;

FIG. 3 is an exploded view of a stent structure provided in accordance with an embodiment of the present invention when deployed;

FIG. 4 is a cross-sectional view of a bracket structure provided in an embodiment of the present invention at a slot position;

FIG. 5 is a first state view of a plate support protective housing supporting a plate in accordance with an embodiment of the present invention;

FIG. 6 is a second state diagram of a tablet support protective shell supporting a tablet according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

100-a scaffold structure; 1-a base; 11-a chute; 12-card slot gear; 121-a first stop wall; 122-a second stop wall; 123-a guide inclined wall; 13-accommodating grooves; 14-a first snap-in part; 2-main support; 21-a sliding part; 22-a second snap-in part; 3-a connecting rod; 41-a first shaft structure; 42-a second spindle structure; 200-protective shell body.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

A stent structure 100 provided by an embodiment of the present invention will now be described. The support structure 100 is used for supporting a tablet, a mobile phone and the like, and can be used together with a tablet protective shell and a mobile phone protective shell.

In one embodiment of the present invention, referring to fig. 1 and 2, the support structure 100 includes a base 1, a main support 2 and a connecting rod 3. The first end of connecting rod 3 rotates to be connected in base 1, and the second end of connecting rod 3 rotates to be connected in the middle part of main support 2, and the first end of main support 2 is connected in base 1, and the second end of main support 2 is used for supporting on the desktop, guarantees supporting structure 100's function.

Wherein, base 1 is last to be provided with spout 11, and the length direction of spout 11 is last to be provided with a plurality of draw-in groove gears 12 at interval in proper order. The first end of the main stand 2 is protrudingly provided with a sliding portion 21 toward the inside of the sliding groove 11, that is, the sliding portion 21 is slidably provided in the sliding groove 11 so that the first end of the main stand 2 can slide along the base 1. In order to ensure the normal rotation of the connecting rod 3, the rotation axis of the first end and the rotation axis of the second end of the connecting rod 3 are parallel to each other, and the length direction of the sliding groove 11 is perpendicular to the rotation axis of the first end of the connecting rod 3, so that the main bracket 2 and the connecting rod 3 have the same rotation trend.

When needs are folding to accomodate supporting structure 100, slide first end along spout 11 with main support 2, make the contained angle between main support 2 and the base 1 reduce gradually, at this in-process, connecting rod 3 also rotates relative base 1, and the contained angle between connecting rod 3 and the base 1 also reduces gradually, and finally, main support 2 and connecting rod 3 all press close to base 1, realize its folding function of accomodating. When needs expand supporting structure 100 and use, slide the first end of main support 2 in spout 11, but the joint realizes the support function in arbitrary draw-in groove gear 12, when needing to adjust the support angle, shift out the first end of main support 2 from draw-in groove gear 12, then slide to another draw-in groove gear 12 in can.

The support structure 100 in the above embodiment includes the base 1, the main support 2 and the connecting rod 3, the two ends of the connecting rod 3 are respectively connected to the base 1 and the main support 2 in a rotating manner, and the main support 2 is slidably connected to the sliding groove 11 of the base 1, so that the connecting rod 3 and the main support 2 can be folded relative to the base 1 in a rotating manner, and the storage is convenient. Moreover, a plurality of clamping groove gears 12 are arranged on the sliding groove 11, and the sliding part 21 can select any one of the clamping groove gears 12 to be clamped in the sliding process of the sliding groove 11, so that the conversion of the main support 2 at different angles is realized, and the angle adjusting structure is simpler.

In one embodiment of the present invention, referring to fig. 4, the card slot 12 has a first stop wall 121 and a second stop wall 122, and the first stop wall 121 and the second stop wall 122 are both side walls of the card slot 12 and are disposed oppositely to each other and are both used for limiting the sliding portion 21. The first and

second stopper walls

121 and 122 may restrict the slide portion 21 from sliding left and right when the slide portion 21 is located in the card slot stage 12. The first stop wall 121 is disposed farther from the first end of the connecting rod 3 than the second stop wall 122, and referring to fig. 4, the first stop wall 121 is a right side wall of the slot lock 12, and the second stop wall 122 is a left side wall of the slot lock 12.

When the sliding portion 21 enters the slot position 12, the sliding portion 21 extends from the top of the slot position 12 to the bottom of the slot position 12, the first stopping wall 121 inclines from the bottom of the slot position 12 to the top of the slot position 12 toward the first end of the connecting rod 3, with reference to fig. 4, the first stopping wall 121 extends and inclines from the right lower end to the left upper end, and has a stopping function on the sliding portion 21, so that the main bracket 2 can be smoothly pulled away (the vertical first stopping wall 121 can be blocked), and when the supporting is stressed, the sliding portion 21 can slide into the slot position 12 to be blocked, and the sliding portion 21 cannot easily break away from the slot position 12. The inclination angle of the first stopper wall 121 is not limited here, and the sliding portion 21 may be engaged with the inside of the card slot stage 12.

Optionally, a guide inclined wall 123 is further connected to the top of the first stopping wall 121, and the guide inclined wall 123 is used for guiding the sliding portion 21 when entering or exiting the card slot position 12, so that the sliding portion 21 can quickly enter or quickly leave the card slot position 12, and the possibility that the sliding portion 21 is stuck in the card slot position 12 is reduced. The guide inclined wall 123 extends and inclines from the right lower end toward the left upper end in the same direction as the first stopper wall 121. It should be noted that, the number of the slot gears 12 is plural, the slot gear 12 closest to the first end of the connecting rod 3 is the head end slot gear 12, the slot gear 12 farthest from the first end of the connecting rod 3 is the tail end slot gear 12, and when the sliding portion 21 is located at the head end slot gear 12, the expansion angle cannot be increased, that is, the first end of the main support 2 cannot slide toward the first end of the connecting rod 3, so the head end slot gear 12 may not be provided with the guide inclined wall 123.

In one embodiment of the present invention, referring to fig. 4, the number of the sliding grooves 11 is two, and the two sliding grooves 11 are respectively disposed on two opposite sides of the base 1, and both the two sliding grooves 11 are in a strip shape and are disposed in parallel to each other. When the number of the slide grooves 11 is two, the slide portion 21 can be guided and supported better. Accordingly, the number of the sliding portions 21 is also two, two sliding portions 21 are respectively and correspondingly slidably disposed in the two sliding grooves 11, and two sliding portions 21 are respectively disposed on two opposite sides of the main support 2.

Alternatively, the sliding portion 21 is cylindrical, so that the sliding portion 21 can smoothly rotate in the slot position 12 and can be moved into and out of the slot position 12 more smoothly.

In one embodiment of the present invention, referring to fig. 4, one end of the main support 2 for connecting with the base 1 is a connecting end of the main support 2, the connecting end of the main support 2 is a first end of the main support 2, the sliding portion 21 is located at the first end of the main support 2, and when the sliding portion 21 is located inside the slot position 12, the first end of the main support 2 and the base 1 are abutted to each other. Particularly, the first end of main support 2 has two long edges, and one of them long edge and base 1 butt each other are the butt edge. The protruding setting in butt edge department of sliding part 21 makes sliding part 21 stretch into draw-in groove gear 12, and the butt edge is the mutual butt with base 1. So, the first end of main support 2 supports the bearing of base 1, and draw-in groove gear 12 only as limit function, can reduce main support 2 and base 1's thickness by a wide margin, can not lose structural strength simultaneously, and the fashioned degree of difficulty of mould also reduces by a wide margin, accomodates the corresponding reduction of thickness also.

In one embodiment of the present invention, please refer to fig. 3, two ends of the connecting rod 3 are rotatably connected to the main bracket 2 and the base 1, respectively, and two ends of the connecting rod 3 are detachably connected to the main bracket 2 and the base 1, respectively, so as to facilitate the assembly and disassembly of the connecting rod 3.

Wherein, the first end of connecting rod 3 is provided with first pivot structure 41, and base 1 is provided with second pivot structure 42, and first pivot structure 41 and second pivot structure 42 joint form hinge structure, make the first end of connecting rod 3 be connected with base 1 rotation. Or, the first end of the connecting rod 3 is provided with the second rotating shaft structure 42, the base 1 is provided with the first rotating shaft structure 41, and the first rotating shaft structure 41 and the second rotating shaft structure 42 are clamped to form a hinge structure, so that the first end of the connecting rod 3 is rotatably connected with the base 1.

Wherein, the second end of connecting rod 3 is provided with first pivot structure 41, and main support 2 is provided with second pivot structure 42, and first pivot structure 41 and second pivot structure 42 joint form hinge structure, make the first end of connecting rod 3 be connected with base 1 rotation. Or, the first end of the connecting rod 3 is provided with the second rotating shaft structure 42, the main support 2 is provided with the first rotating shaft structure 41, and the first rotating shaft structure 41 and the second rotating shaft structure 42 are clamped to form a hinge structure, so that the second end of the connecting rod 3 is rotatably connected with the main support 2.

First pivot structure 41 is the axostylus axostyle, and second pivot structure 42 is the axle collar, and has seted up the axial on the axle collar and run through the breach, makes the axle collar be semi-closed form, and the axostylus axostyle can pass through the axial in the breach gets into the axle collar, realizes the relative rotation of axle collar and axostylus axostyle. When the first rotating shaft structure 41 is a shaft rod and the second rotating shaft structure 42 is a shaft collar, the connecting rod 3, the base 1 and the main support 2 can be connected in a rotating manner, the connecting rod 3 is easy to detach and mount, and the processing cost is low.

Optionally, the number of the connecting rods 3 is two, and the connecting rods are arranged in parallel, so that the auxiliary main support 2 can be supported more stably.

In one embodiment of the present invention, referring to fig. 1 and 2, the base 1 has a receiving groove 13, the receiving groove 13 is used for receiving the connecting rod 3 and the main bracket 2, and the receiving groove 13 is disposed such that the side surfaces of the connecting rod 3 and the main bracket 2 are not exposed, so that the appearance integrity of the bracket structure 100 is better and the product is more delicate.

Optionally, referring to fig. 2, a first clamping portion 14 is disposed on a side wall of the accommodating groove 13, a second clamping portion 22 is disposed on a side wall of the main support 2, when the main support 2 is accommodated in the accommodating groove 13 of the base 1, the first clamping portion 14 and the second clamping portion 22 are clamped, so that the main support 2 and the connecting rod 3 are stably accommodated in the accommodating groove 13, and when no external force is applied, the main support 2 and the connecting rod 3 are always kept in an accommodating state, so as to prevent the main support 2 and the connecting rod 3 from unfolding. Wherein, the first clamping portion 14 is a clamping slot, and the second clamping portion 22 is a buckle; or, first joint portion 14 is the buckle, and second joint portion 22 is the draw-in groove, and like this, set up the draw-in groove on the lateral wall of main support 2, avoid the side of main support 2 to have protruding structure, reduce fish tail user's possibility. Wherein, the quantity of first joint portion 14 is two at least, and wherein two first joint portions 14 set up respectively in the relative both sides of holding tank 13, and second joint portion 22 equals with the quantity of first joint portion 14, and wherein two second joint portions 22 set up respectively in the relative both sides of main support 2 to guarantee that main support 2 can stabilize the joint in holding tank 13.

Optionally, the support structure 100 further includes an adhesive member, which is adhesively fixed on a side of the base 1 facing away from the main support 2, and has two sides with adhesive properties, and the adhesive member can adhesively fix the base 1 on a protective casing of the mobile terminal, so as to support the mobile terminal.

Referring to fig. 5 and 6, the tablet support protective housing includes the support structure 100 in any of the embodiments. The tablet support protective shell further comprises a protective shell body 200, the protective shell body 200 is used for wrapping and protecting a tablet, and the tablet is located in the protective shell body 200 and is prevented from being broken. The base 1 is fixedly connected to the back of the protective shell 200, so that the supporting structure 100 is fixed to the back of the protective shell 200, and when the supporting structure 100 is unfolded, a flat plate can be supported.

The protective shell for the flat plate support provided by the utility model adopts the support structure 100 in any embodiment, the support structure 100 comprises a base 1, a main support 2 and a connecting rod 3, two ends of the connecting rod 3 are respectively and rotatably connected with the base 1 and the main support 2, and the main support 2 is slidably connected in a sliding groove 11 of the base 1, so that the connecting rod 3 and the main support 2 can be rotatably folded relative to the base 1, and the storage is convenient. Moreover, a plurality of clamping groove gears 12 are arranged on the sliding groove 11, and the sliding part 21 can select any one of the clamping groove gears 12 to be clamped in the sliding process of the sliding groove 11, so that the conversion of the main support 2 at different angles is realized, and the angle adjusting structure is simpler.

Alternatively, the base 1 and the protective case body 200 are integrally formed, and the main bracket 2 and the connecting rod 3 are connected to the base 1 by fitting; alternatively, the base 1 is fixed to the protective case body 200 by an adhesive member, and is integrally mounted to the protective case body 200 after the assembly of the stand structure 100 is completed.

Here, the fixing position of the supporting structure 100 is not limited herein, and the supporting structure 100 may be fixed at the bottom of the protective case body 200 so that the supporting structure 100 can support the flat panel horizontally and vertically. As shown in fig. 5, the tablet holder protective housing can support a tablet laterally; as shown in fig. 6, the tablet support protective housing can vertically support a tablet.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. Support structure, its characterized in that: including base, main support and connecting rod, the first end of connecting rod rotate connect in the base, the second end of connecting rod connect in the middle part of main support, the base has the spout the interval is provided with a plurality of draw-in groove gears in proper order on the length direction of spout, the one end orientation of main support the inside arch of spout is provided with the sliding part, sliding part sliding connection in the spout, just the sliding part joint in when in the draw-in groove gear, can be relative the base rotates.

2. The scaffold structure of claim 1, wherein: the clamping groove gear is provided with a first stop wall and a second stop wall which are oppositely arranged, and the first stop wall is farther away from the first end of the connecting rod relative to the second stop wall; the sliding part stretches into from the top of draw-in groove gear to the bottom of draw-in groove gear, first backstop wall certainly the bottom of draw-in groove gear extremely the top orientation of draw-in groove gear the first end slope of connecting rod.

3. The scaffold structure of claim 2, wherein: the first stopping wall is located the top of draw-in groove gear still is connected with the direction batter wall, the direction batter wall is used for right the sliding part business turn over the draw-in groove gear leads.

4. The scaffold structure of claim 1, wherein: the sliding grooves are arranged on two opposite sides of the base respectively, the sliding portions are connected in the sliding grooves in a sliding mode and located on two opposite sides of the main support respectively, and the number of the sliding portions is two.

5. The scaffold structure of claim 4, wherein: the sliding part is cylindrical.

6. The scaffold structure of claim 4, wherein: the one end that is used for of main support with the base is connected does the link of main support, the link of main support have be used for with the butt edge of base butt, the sliding part arch set up in butt edge department.

7. A scaffold structure according to any one of claims 1 to 6, wherein: one of a first rotating shaft structure and a second rotating shaft structure is arranged at the first end of the connecting rod, and the other of the first rotating shaft structure and the second rotating shaft structure is arranged on the base; the second end of the connecting rod is provided with one of the first rotating shaft structure and the second rotating shaft structure, and the main bracket is provided with the other one of the first rotating shaft structure and the second rotating shaft structure; the first rotating shaft structure and the second rotating shaft structure are connected in a clamped mode to form a hinge structure, the first rotating shaft structure is a shaft rod, the second rotating shaft structure is a shaft collar, and an axial through notch for the shaft rod to enter is formed in the shaft collar.

8. A scaffold structure according to any one of claims 1 to 6, wherein: the base has an accommodation groove, the connecting rod with the main support can rotate and accomodate to in the accommodation groove.

9. The scaffold structure of claim 8, wherein: the lateral wall of holding tank is provided with first joint portion, the lateral wall of main support be provided with the fixed second joint portion of first joint portion joint.

10. Dull and stereotyped support protective housing, its characterized in that: the support structure of any one of claims 1 to 9, further comprising a protective shell body for wrapping the flat plate, wherein the base is fixedly connected with the back of the protective shell body.