阅读说明：本技术 可调式承板支架 (Adjustable support plate ) 是由 潘志锐 陈波 于 2019-10-24 设计创作，主要内容包括：本发明公开了可调式承板支架,其包括第一支杆、第二支杆、第三支杆、锁止杆以及弹性件,第二支杆与第一支杆可转动地连接,在第二支杆上设置有导向槽,第三支杆的一端与第一支杆可转动地连接,第三支杆的另一端设置有插设于导向槽内的第一轴段,锁止杆与第二支杆可转动地连接,锁止杆的侧壁上设置有可容纳第一轴段的第一限位槽；弹性件设置于第二支杆与锁止杆之间,弹性件能够将锁止杆的后端定位在位于第一轴段前侧的位置。通过上述的结构,能够使得板件具有多种展开角度,板件的展开角度能够进行调节,方便用户的使用。(The invention discloses an adjustable support plate bracket which comprises a first support rod, a second support rod, a third support rod, a locking rod and an elastic piece, wherein the second support rod is rotatably connected with the first support rod; the elastic piece sets up between second branch and locking pole, and the elastic piece can be located the position that is located first axle section front side with the rear end location of locking pole. Through foretell structure, can make the plate have multiple expansion angle, the expansion angle of plate can be adjusted, convenience of customers' use.)

1. Carrier plate support with adjustable, its characterized in that includes:

a first support bar;

the second supporting rod is rotatably connected with the first supporting rod, and a guide groove is formed in the second supporting rod;

one end of the third supporting rod is rotatably connected with the first supporting rod, and the other end of the third supporting rod is provided with a first shaft section inserted into the guide groove;

the locking rod is rotatably connected with the second support rod, and a first limiting groove capable of accommodating the first shaft section is formed in the side wall of the locking rod;

and the elastic piece is arranged between the second support rod and the locking rod, and can push the locking rod to position the rear end of the locking rod at the position on the front side of the first shaft section.

2. The adjustable carrier plate bracket as recited in claim 1, wherein the first strut has a through hole disposed therein.

3. The adjustable carrier plate carrier as recited in claim 1, wherein the locking bar is rotatably coupled to the second bar via a second shaft segment, the resilient member is a torsion spring sleeved on the second shaft segment, one torsion arm of the torsion spring is engaged with the second bar, and another torsion arm of the torsion spring is engaged with the locking bar.

4. The adjustable carrier plate bracket as recited in claim 1, wherein the locking lever includes a base plate and a side plate coupled to a side of the base plate, the first restraint slot being disposed on the side plate.

5. The adjustable carrier plate bracket as recited in claim 4, wherein a side wall of the first retaining groove is angled rearwardly from the base plate.

6. The adjustable carrier plate bracket as recited in claims 1, 4 or 5, wherein an upwardly extending protrusion is provided at a front side wall of the first retaining groove.

7. The adjustable carrier plate bracket as recited in claim 1, further comprising a mounting member having a mounting plate disposed thereon, wherein the mounting plate has a slot disposed thereon, wherein the mounting plate is positioned within the guide channel, and wherein the second support bar is inserted into the slot.

8. The adjustable carrier plate bracket as recited in claim 1, further comprising a limiting member having an upwardly extending limiting portion, wherein the limiting member is connected to the front portion of the second support rod by a hanging structure.

9. The adjustable carrier plate bracket as recited in claim 8, wherein the hanging structure comprises a hanging slot and a hanging plate, one of the hanging slot and the hanging plate is disposed on the second support rod, the other of the hanging slot and the hanging plate is disposed on the position-limiting member, and the hanging plate is disposed through the hanging slot.

10. The adjustable carrier plate bracket as recited in claim 9, wherein the hanging tabs are disposed on the retaining members, a top surface of the second support bar is recessed to form a receiving cavity for receiving the hanging tabs, and the hanging tabs are disposed in the receiving cavity.

Technical Field

The invention relates to the technical field of supports, in particular to a support for a bearing plate.

Background

The bearing plate support is mainly installed on installation faces such as walls and can bear the plate to supply the user to place articles on the plate, and partial bearing plate support is designed to be foldable structure, so that the plate can be folded towards the installation face, and the user can fold the plate as required to enlarge indoor use space.

Generally, limited by the structure of the support plate bracket, the plate can be unfolded to a certain angle relative to the installation surface, the unfolding angle of the plate cannot be adjusted, and the use of a user is inconvenient.

Disclosure of Invention

The present invention is directed to at least one of the problems of the prior art, and provides an adjustable support plate for facilitating adjustment of a plate deployment angle.

The scheme adopted by the invention is as follows: an adjustable carrier plate support comprising

A first support bar;

the second supporting rod is rotatably connected with the first supporting rod, and a guide groove is formed in the second supporting rod;

one end of the third supporting rod is rotatably connected with the first supporting rod, and the other end of the third supporting rod is provided with a first shaft section inserted into the guide groove;

the locking rod is rotatably connected with the second support rod, and a first limiting groove capable of accommodating the first shaft section is formed in the side wall of the locking rod;

and the elastic piece is arranged between the second support rod and the locking rod, and can push the locking rod to position the rear end of the locking rod at the position on the front side of the first shaft section.

The beneficial effect that above-mentioned scheme has: through foretell structure, can make the plate have multiple expansion angle, the expansion angle of plate can be adjusted, convenience of customers' use.

According to the adjustable carrier plate bracket, the first support rod is provided with a through hole.

According to the adjustable carrier plate bracket, the locking rod is rotatably connected with the second support rod through the second shaft section, the elastic piece is a torsion spring sleeved on the second shaft section, one torsion arm of the torsion spring abuts against the second support rod, and the other torsion arm of the torsion spring abuts against the locking rod.

According to the adjustable carrier plate bracket, the locking rod comprises a bottom plate and a side plate connected to the side part of the bottom plate, and the first limiting groove is arranged on the side plate.

According to the adjustable carrier plate bracket, the side wall of the first limiting groove is inclined backwards to the bottom plate.

According to the adjustable carrier plate bracket, the front side wall of the first limiting groove is provided with a bulge extending upwards.

The adjustable support plate bracket for the carrier plate further comprises a mounting piece, wherein a mounting plate is arranged on the mounting piece, a clamping groove is formed in the mounting plate, the mounting plate is located in the guide groove, and the second support rod is inserted into the clamping groove.

The adjustable support plate bracket for the carrier plate further comprises a limiting piece, wherein a limiting part extending upwards is arranged on the limiting piece, and the limiting piece is connected with the front part of the second support rod through a hanging structure.

According to the adjustable support plate bracket, the hanging structure comprises a hanging groove and a hanging piece, one of the hanging groove and the hanging piece is arranged on the second support rod, the other of the hanging groove and the hanging piece is arranged on the limiting piece, and the hanging piece is arranged in the hanging groove in a penetrating mode.

According to the adjustable carrier plate bracket, the hanging piece is arranged on the limiting piece, the top surface of the second support rod is concave downwards to form a containing groove capable of containing the hanging piece, and the hanging piece is located in the containing groove.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described below with reference to the accompanying drawings and examples;

FIG. 1 is a block diagram of an embodiment of the present invention;

FIG. 2 is an exploded view of an embodiment of the present invention;

FIG. 3 is a block diagram of a first bar in an embodiment of the invention;

FIG. 4 is a structural view of a second bar in an embodiment of the invention;

FIG. 5 is a block diagram of a detent lever in an embodiment of the present invention;

fig. 6 is a structural view of a mount in an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the positional descriptions, such as the directions of up, down, front, rear, etc., referred to herein are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second described only for the purpose of distinguishing technical features, it is not understood that relative importance is indicated or implied or that the number of indicated technical features or the precedence of the indicated technical features is implicitly indicated or implied.