CN216166344U

CN216166344U - Embedded hinge white board adjusting bracket

Info

Publication number: CN216166344U
Application number: CN202122403565.2U
Authority: CN
Inventors: 王士忠; 丛承瑶
Original assignee: Qingdao Belay Culture Technology Co ltd
Current assignee: Qingdao Belay Culture Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-05
Anticipated expiration: 2031-09-30

Abstract

The utility model belongs to the technical field of office supplies, and particularly discloses an embedded hinge white board adjusting support which comprises a supporting main frame connected to the back of a white board and a supporting auxiliary frame hinged to the supporting main frame, wherein a foldable supporting beam is hinged between the supporting main frame and the supporting auxiliary frame, and accommodating grooves for accommodating the supporting beam are respectively arranged on the supporting main frame and the supporting auxiliary frame corresponding to the folding positions of the supporting beam. By arranging the supporting beams, the main supporting frame and the auxiliary supporting frame form an A-shaped triangular supporting structure, so that the supporting stability is improved; through setting up folding supporting beam to set up on both sides and supporting beam articulated support body frame and the support auxiliary frame and accomodate the groove, when making the support body frame and supporting the auxiliary frame and be close to each other, can realize supporting the body frame and support the auxiliary frame and laminate each other, thereby the at utmost accomodates the regulation support, reduces occupation space.

Description

Embedded hinge white board adjusting bracket

Technical Field

The utility model belongs to the technical field of office supplies, and particularly relates to an embedded hinge white board adjusting support.

Background

The whiteboard is widely used by various industries due to the functions of convenient display, free movement and the like. The base is widened, aggravated in order to increase the stability of blank at the upright state for current portable blank for the focus moves down, thereby avoids turning over the emergence of board condition, but this kind of mode can cause the whole weight of portable blank to increase, and is unfavorable for accomodating the arrangement.

Accordingly, further developments and improvements are still needed in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an embedded hinge whiteboard adjusting bracket is proposed. The utility model provides the following technical scheme:

the utility model provides an embedded hinge blank support of adjusting, is including connecting in the support body frame at the blank back and articulating the support auxiliary frame on supporting the body frame, it has folding supporting beam still to articulate between support body frame and the support auxiliary frame, the folding position that corresponds a supporting beam on support body frame and the support auxiliary frame is provided with the groove of accomodating that is used for holding a supporting beam respectively.

As a preferable scheme of the present technology, the support beam includes a front support beam having one end hinged to the support main frame and a rear support beam having one end hinged to the support auxiliary frame, and the other end of the front support beam is hinged to the other end of the rear support beam.

As the preferred scheme of the technology, the front supporting beam and the rear supporting beam are hinged with each other through the embedded hinges, the embedded hinges comprise hinge arms used for connecting the front supporting beam and the rear supporting beam respectively and hinge shafts used for connecting the two hinge arms in a rotating mode, hinge grooves are formed in the front supporting beam and the rear supporting beam corresponding to the hinge arms, and the hinge arms are embedded into the hinge grooves to enable the front supporting beam and the rear supporting beam to be folded within the range of 0-180 degrees.

As a preferable aspect of the present technology, the length of the storage groove is greater than the length of the support beam.

As a preferred scheme of the present technology, the support main frame includes two first vertical beams having the same length and a first cross beam for fixedly connecting the two first vertical beams, and the support auxiliary frame includes two second vertical beams having the same length and a second cross beam for fixedly connecting the two second vertical beams.

As a preferable scheme of the present technology, the first beam is located above the hinge point of the support main frame and the support auxiliary frame, and the second beam is located below the hinge point of the support main frame and the support auxiliary frame.

As a preferable scheme of the present technology, universal wheels are fixed to the bottom of the support main frame and the support auxiliary frame.

As the preferred scheme of this technique, support the body frame and pass through mount fixed connection with the blank, the mount is including the first fixed plate that is used for the joint support body frame, the second fixed plate that is used for connecting the blank and be used for connecting the connecting plate of first fixed plate and second fixed plate, the one end of first fixed plate both ends difference fixedly connected with connecting plate, the tip of the other end difference fixedly connected second fixed plate of connecting plate, be provided with on the first fixed plate and dismantle the first screw of connecting on supporting the body frame, be provided with on the second fixed plate and dismantle the second screw of connecting on the blank.

As a preferable scheme of the present technology, the first fixing plate is provided with two first screws, the support main frame is provided with a plurality of first screw holes matched with the first screws, and a distance between two adjacent first screw holes is equal to a distance between two first screws.

As the preferred scheme of this technique, be provided with the spacing hole that supplies first perpendicular roof beam to pass on the connecting plate, spacing hole is square spacing hole, and it is square perpendicular roof beam to correspond first perpendicular roof beam.

Has the advantages that:

1. by arranging the supporting beams, the main supporting frame and the auxiliary supporting frame form an A-shaped triangular supporting structure, so that the supporting stability is improved;

2. by arranging the foldable supporting beams and arranging the accommodating grooves on the supporting main frame and the supporting auxiliary frame which are hinged with the supporting beams on two sides, when the supporting main frame and the supporting auxiliary frame are close to each other, the supporting main frame and the supporting auxiliary frame can be attached to each other, so that the adjusting bracket is accommodated to the maximum degree, and the occupied space is reduced;

3. through setting up spacing hole for the blank slides from top to bottom on first perpendicular roof beam, cooperates the fixed action of first screw and first screw, conveniently adjusts the fixed position of blank.

Drawings

Fig. 1 is a schematic view of an embedded hinge whiteboard adjustment bracket according to an embodiment of the present invention;

fig. 2 is a rear view of an embedded hinge whiteboard adjustment bracket in accordance with an embodiment of the present invention;

fig. 3 is a schematic right-view structural view of an adjustment bracket for a whiteboard with embedded hinges according to an embodiment of the present invention;

fig. 4 is a schematic right-view structural view of an embedded hinge whiteboard adjustment bracket in an embodiment of the present invention;

fig. 5 is a schematic view of a right side view of an end of storage of an adjustment bracket for an embedded hinge whiteboard according to an embodiment of the present disclosure;

in the drawings: 100. a white board; 210. a first vertical beam; 211. a first screw hole; 212. a receiving groove; 220. a first cross member; 310. a second vertical beam; 320. a second cross member; 410. a front support beam; 420. a rear support beam; 430. a hinge is embedded; 500. a universal wheel; 610. a first fixing plate; 620. a second fixing plate; 630. a connecting plate.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following description of the technical solutions of the present invention with reference to the accompanying drawings of the present invention is made clearly and completely, and other similar embodiments obtained by a person of ordinary skill in the art without any creative effort based on the embodiments in the present application shall fall within the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

As shown in fig. 1 to 5, the adjusting bracket for the whiteboard with the embedded hinge comprises a supporting main frame connected to the back of the whiteboard 100 and supporting auxiliary frames hinged to the supporting main frame, wherein a foldable supporting beam is hinged between the supporting main frame and the supporting auxiliary frames, and the supporting main frame and the supporting auxiliary frames are respectively provided with a receiving groove 212 for receiving the supporting beam at a folding position corresponding to the supporting beam. By arranging the supporting beams, the main supporting frame and the auxiliary supporting frame form an A-shaped triangular supporting structure, so that the supporting stability is improved; through setting up folding supporting beam to set up on both sides and supporting beam articulated support body frame and the support auxiliary frame and accomodate groove 212, when making the support body frame and supporting the auxiliary frame and be close to each other, can realize supporting the body frame and support the auxiliary frame and laminate each other, thereby the biggest regulation support of accomodating reduces occupation space.

As a preferable scheme of the present technology, the support beam includes a front support beam 410 having one end hinged to the support main frame and a rear support beam 420 having one end hinged to the support auxiliary frame, and the other end of the front support beam 410 is hinged to the other end of the rear support beam 420. The front support beam 410 and the rear support beam 420 are arranged with equal length, and the hinge points are respectively arranged at the ends of the front support beam 410 and the rear support beam 420.

As a preferred scheme of the present technology, the front support beam 410 and the rear support beam 420 are hinged to each other through an embedded hinge 430, the embedded hinge 430 includes hinge arms for connecting the front support beam 410 and the rear support beam 420, respectively, and hinge shafts for rotatably connecting the hinge arms, hinge grooves are provided at mounting positions of the front support beam 410 and the rear support beam 420 corresponding to the hinge arms, and the hinge arms are embedded in the hinge grooves to fold the front support beam 410 and the rear support beam 420 within a range of 0 to 180 degrees. Through setting up embedded hinge 430, avoid articulated preceding supporting beam 410 and back supporting beam 420 each other to produce rotatory interference, play a supporting role of a supporting beam when the two rotatory contained angle is 180 degrees, the mutual butt of tip of preceding supporting beam 410 and back supporting beam 420, stable support, play when the two rotatory contained angle is 0 degrees and accomodate the effect, the side of preceding supporting beam 410 and back supporting beam 420 is laminated each other, the cooperation is accomodate the effect of stepping down of groove 212, make and support the body frame and also laminate each other with the support auxiliary frame, the function is accomodate in the realization. The supporting main frame and the supporting auxiliary frame are hinged through hinges, so that the supporting auxiliary frame and the supporting main frame can form an included angle of 0-180 degrees.

As a preferable embodiment of the present technology, the length of the receiving groove 212 is greater than the length of the support beam. The receiving groove 212 can provide a sufficient receiving space for the support beam, and can reduce its own weight while ensuring the structural strength of the support main frame and the support auxiliary frame. Preferably, the support beam is a length-adjustable telescopic beam, and the telescopic length is fixed by a screw assembly, and the sum of the longest length of the telescopic beam and the radius of the hinge shaft of the embedded hinge 430 is equal to the length of the receiving groove 212.

As a preferable embodiment of the present invention, the supporting main frame includes two first vertical beams 210 with equal length and a first cross beam 220 for fixedly connecting the two first vertical beams 210, and the supporting auxiliary frame includes two second vertical beams 310 with equal length and a second cross beam 320 for fixedly connecting the two second vertical beams 310. The first cross beam 220 is fixed on one side close to the whiteboard 100, and assists in supporting the surface of the whiteboard 100 while fixing the two first vertical beams 210 in a linkage manner.

As a preferred solution of the present technology, the first beam 220 is located above the hinge points of the support main frame and the support auxiliary frame, and the second beam 320 is located below the hinge points of the support main frame and the support auxiliary frame.

As a preferable embodiment of the present invention, universal wheels 500 are fixed to the bottom portions of the main support frame and the auxiliary support frame. The free movement of the whiteboard 100 is achieved by the universal wheels 500.

As the preferred scheme of this technique, support the body frame and pass through mount fixed connection with whiteboard 100, the mount is including the first fixed plate 610 that is used for the joint support body frame, the second fixed plate 620 that is used for connecting whiteboard 100 and the connecting plate 630 that is used for connecting first fixed plate 610 and second fixed plate 620, the one end of first fixed plate 610 both ends difference fixedly connected with connecting plate 630, the tip of the other end difference fixedly connected second fixed plate 620 of connecting plate 630, be provided with on the first fixed plate 610 and dismantle the first screw of connecting on supporting the body frame, be provided with on the second fixed plate 620 and dismantle the second screw of connecting on whiteboard 100.

As a preferable embodiment of the present technology, two first screws are disposed on the first fixing plate 610, a plurality of first screw holes 211 matched with the first screws are disposed on the support main frame, and a distance between two adjacent first screw holes 211 is equal to a distance between two first screws. Through setting up a plurality of first screw holes 211 for every two adjacent first screw holes 211 constitute a set of fixed screw holes and fix first screw, thereby conveniently through the matching position of adjusting first screw and first screw hole 211, adjust whiteboard 100 fixed position.

As a preferred embodiment of the present technology, the connecting plate 630 is provided with a limiting hole for the first vertical beam 210 to pass through, the limiting hole is a square limiting hole, and the corresponding first vertical beam 210 is a square vertical beam. Through setting up spacing hole for whiteboard 100 slides from top to bottom on first vertical beam 210, and the fixed position of whiteboard 100 is conveniently adjusted to the fixed action of cooperation first screw and first screw 211.

The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.

Claims

1. The utility model provides a support is adjusted to embedded hinge blank, its characterized in that, including connecting in the support body frame at the blank back and articulating the support auxiliary frame on supporting the body frame, it has folding supporting beam still to articulate between body frame and the support auxiliary frame, the folding position that corresponds a supporting beam on support body frame and the support auxiliary frame is provided with the groove of accomodating that is used for holding a supporting beam respectively.

2. The in-line hinge whiteboard adjusting bracket of claim 1, wherein the support beams comprise a front support beam hinged to the main support frame at one end and a rear support beam hinged to the auxiliary support frame at one end, and the other end of the front support beam is hinged to the other end of the rear support beam.

3. The embedded hinge white board adjusting bracket as claimed in claim 2, wherein the front supporting beam and the rear supporting beam are hinged to each other through an embedded hinge, the embedded hinge comprises hinge arms for connecting the front supporting beam and the rear supporting beam respectively and hinge shafts for rotatably connecting the hinge arms, hinge grooves are formed in the front supporting beam and the rear supporting beam corresponding to the hinge arms, and the hinge arms are embedded in the hinge grooves to enable the front supporting beam and the rear supporting beam to be folded within a range of 0-180 degrees.

4. The in-line hinge whiteboard adjustment bracket of claim 1, wherein the receiving slot is longer than the support beam.

5. The embedded hinge whiteboard adjusting bracket of claim 1, wherein the main support frame comprises two first vertical beams with equal length and a first cross beam for fixedly connecting the two first vertical beams, and the auxiliary support frame comprises two second vertical beams with equal length and a second cross beam for fixedly connecting the two second vertical beams.

6. The in-line hinged whiteboard adjustment bracket of claim 5, wherein the first cross member is located above the main support frame and the sub support frame hinge point, and the second cross member is located below the main support frame and the sub support frame hinge point.

7. The in-line hinge whiteboard adjusting bracket of claim 1, wherein universal wheels are fixed at the bottom of the main support frame and the auxiliary support frame.

8. The embedded hinge whiteboard adjusting bracket according to claim 5, wherein the supporting main frame is fixedly connected with the whiteboard through a fixing frame, the fixing frame comprises a first fixing plate, a second fixing plate and a connecting plate, the first fixing plate is used for connecting the supporting main frame, the second fixing plate is used for connecting the whiteboard, the connecting plate is used for connecting the first fixing plate and the second fixing plate, two ends of the first fixing plate are respectively and fixedly connected with one end of the connecting plate, the other end of the connecting plate is respectively and fixedly connected with an end portion of the second fixing plate, a first screw detachably connected to the supporting main frame is arranged on the first fixing plate, and a second screw detachably connected to the whiteboard is arranged on the second fixing plate.

9. The embedded hinge white board adjusting bracket as claimed in claim 8, wherein the first fixing plate is provided with two first screws, the supporting main frame is provided with a plurality of first screw holes matched with the first screws, and the distance between two adjacent first screw holes is equal to the distance between two first screws.

10. The embedded hinge white board adjusting bracket as claimed in claim 8, wherein the connecting plate is provided with a limiting hole for the first vertical beam to pass through, the limiting hole is a square limiting hole, and the corresponding first vertical beam is a square vertical beam.