CN218127640U

CN218127640U - White board support

Info

Publication number: CN218127640U
Application number: CN202222182028.4U
Authority: CN
Inventors: 倪志军
Original assignee: Shishi Funi Stationery Commodity Co ltd
Current assignee: Shishi Funi Stationery Commodity Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-27
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to a support especially relates to a whiteboard support, and it has mainly solved the poor problem of the connection stability of whiteboard support and whiteboard among the prior art, including the mount that adheres to the whiteboard back and with mount rotatable coupling's support frame, the horizontal both sides of mount all are equipped with the card portion of putting, the support frame includes first portion and the second portion of an organic whole connection, first portion and second portion are along longitudinal distribution, the longitudinal dimension of first portion is 1-7 with the longitudinal dimension ratio of second portion, the contained angle between first portion and the second portion is 120 ~ 145, be equipped with respectively with the card cooperation portion of putting of card cooperation between first portion and the second portion, the longitudinal outer end of first portion outwards extends and is equipped with the supporting part, and when the whiteboard support struts, first portion supports and leans on in the back of whiteboard; when the whiteboard bracket is folded, the second part is abutted against the back surface of the whiteboard, the second part is placed on the desktop at the moment, and the supporting part is abutted against the desktop.

Description

White board support

Technical Field

The utility model relates to a support especially relates to a whiteboard support.

Background

In places such as meetings, offices or classrooms, a writable whiteboard is generally required, which can be written on with a whiteboard pen, which is generally fixed to a wall or placed on a stand.

The existing support for placing the white board can support and fix white boards of various sizes, such as Chinese patent application numbers: 201921243680.4 discloses a whiteboard bracket, which comprises two supporting seats arranged in parallel at intervals and a supporting rod for connecting the two supporting seats, wherein the supporting seats are provided with blocking structures for blocking the lower side of a whiteboard, the supporting rod is inserted into the upper side of the supporting seats and used for supporting the upper side of the whiteboard, the supporting seats are provided with a plurality of inserting structures which are matched with the supporting rods in an inserting manner, and the supporting seats are also provided with protective rods for preventing the supporting seats from toppling over. This blank support passes through the stop structure and the blank downside stop, and the bracing piece supports the blank upside to realized the stability of blank on the support, and through set up a plurality of grafting structures of pegging graft with the bracing piece on the supporting seat, realized the position adjustment of bracing piece on the supporting seat, the bracing piece of different positions can support the blank of different gradients, realized the angle modulation of blank.

However, in the practical use discovery, the use angle of blank only has one or two, set up a plurality ofly on the above-mentioned supporting seat with bracing piece cartridge complex grafting structure for the structure of blank support is comparatively complicated, and the degree of difficulty of production is great, and the blank is through the mode of placing and blank leg joint, and there is the clearance in connection between the two, makes the stability of connecting relatively poor, easily causes sliding of blank writing the in-process, reduces the result of use.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a whiteboard support, it has mainly solved among the prior art problem of being connected poor stability of whiteboard support and blank.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

a whiteboard bracket comprises a fixing frame adhered to the back of a whiteboard and a supporting frame rotatably connected with the fixing frame, wherein the longitudinal direction of the whiteboard is defined to extend along the length direction, the transverse direction of the whiteboard is defined to extend along the width direction, clamping parts are arranged on two transverse sides of the fixing frame, the supporting frame comprises a first part and a second part which are integrally connected, the first part and the second part are longitudinally distributed, the ratio of the longitudinal size of the first part to the longitudinal size of the second part is 1; when the white board support is folded, the second part is abutted against the back of the white board, and is placed on the desktop at the moment, and the supporting part is abutted against the desktop.

Furthermore, the clamping portion comprises a protruding portion protruding in the transverse direction and arranged on the fixing frame, through grooves are formed in the two transverse ends of the protruding portion, and clamping strips are arranged in the middle of each through groove in the transverse direction.

Furthermore, the clamping strip comprises a first inclined plane and a second inclined plane which are distributed in a conical shape, and a connecting plane which is used for connecting the upper end of the first inclined plane and the upper end of the second inclined plane.

Further, the clamping and matching part comprises at least one clamping hook which is distributed side by side along the transverse direction.

Furthermore, the outer surface of the supporting part is provided with a non-slip mat.

Furthermore, the longitudinal outer end of the second portion is provided with two support legs, two notches which are distributed along the transverse direction are arranged on the opposite sides of the support legs, and the free ends of the support legs are sleeved with elastic rings through the notches.

Furthermore, a clamping seat for clamping the painting brush is arranged on the outer surface of the second part and close to the first part.

By adopting the technical scheme, the beneficial effects of the utility model are that: when the white board support is used, the fixing frame is adhered to the back of a white board, the white board support is clamped and connected with the clamping part on the fixing frame through the clamping matching part of the support frame, detachable connection and rotatable connection are achieved, the support frame can be folded and supported by rotating the white board support, the use convenience is high, the use stability is good, storage and transportation are facilitated, specifically, the clamping hook on the support frame is buckled on the clamping strip on the fixing frame, the free end of the clamping hook is embedded in a sliding mode along the first inclined plane and the second inclined plane of the clamping strip, the clamping hook is clamped and arranged at the free end of the first inclined plane and the free end of the second inclined plane, clamping connection is achieved, the clamping part and the clamping matching part are rotated through the through groove on the fixing frame, when the white board support is unfolded, the first part abuts against the back of the white board, and the lower end of the white board and the lower end of the support frame are supported on a desktop, and the use of a first supporting angle is achieved; when the whiteboard support is folded, the second part is abutted against the back face of the whiteboard, the whiteboard support is placed on the desktop at the moment, the supporting part is abutted against the desktop, the second supporting angle is used, the whiteboard and the whiteboard support are firmly connected, and the use stability is good.

Drawings

Fig. 1 is a schematic perspective view of the embodiment of the present invention in which the fixing frame and the supporting frame are separated from each other;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic perspective view of another viewing angle in the embodiment of the present invention, in which the fixing frame is separated from the supporting frame;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

fig. 5 is a first usage state diagram of the whiteboard bracket and the whiteboard in the embodiment of the present invention;

fig. 6 is a second usage state diagram of the whiteboard bracket and the whiteboard in the embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

The embodiment of the utility model provides a do:

referring to fig. 1 to 6, a whiteboard bracket, including a fixing frame 2 adhered to a back surface of a whiteboard 1 and a supporting frame 3 rotatably connected to the fixing frame 2, defining a longitudinal direction extending along a length direction of the whiteboard 1, and a transverse direction extending along a width direction of the whiteboard 1, wherein both transverse sides of the fixing frame 2 are provided with a clamping portion 4, specifically, the clamping portion 4 includes a protruding portion 41 protruding from the fixing frame 2 along the transverse direction, both transverse ends of the protruding portion 41 are provided with a through groove 42, a middle portion of the through groove 42 is provided with a clamping strip 43 along the transverse direction, the clamping strip 43 includes a first inclined surface 431 and a second inclined surface 432 distributed in a tapered shape, and a connecting surface 433 connecting an upper end of the first inclined surface 431 and an upper end of the second inclined surface 432, the supporting frame 3 includes a first portion 31 and a second portion 32 connected integrally, the first portion 31 and the second portion 32 are distributed along the longitudinal direction, a ratio of the longitudinal dimension of the first portion 31 to the second portion 32 is 1 ° to 7, preferably, a ratio of the longitudinal dimension of the first portion 31 to the second portion 31 to the longitudinal dimension of the second portion 32 is 1 ° to the supporting portion 31, and a ratio of the second portion 31 to the supporting portion 31 is set between the supporting portion 31, and a supporting portion 31 is set angle between the supporting portion 5, when the supporting portion 31 is set between the supporting portion 31 and the supporting portion 31, and the supporting portion 31 is set between the supporting portion 31, and the supporting portion 31 is set 5; when the whiteboard support is stowed, the second portion 32 abuts the back of the whiteboard 1, which is now placed on a table top, and the support portion 6 abuts the table top.

When the whiteboard support is used, the fixing frame 2 is adhered to the back of the whiteboard 1, and is clamped and connected with the clamping part 4 on the fixing frame through the clamping matching part 5 of the supporting frame 3, so that detachable connection and rotatable connection are realized, the supporting frame 3 can be folded and supported by rotating, the whiteboard support is high in use convenience and high in use stability, and is favorable for storage and transportation, specifically, the clamping hook 51 on the supporting frame 3 is buckled on the clamping strip 43 on the fixing frame 2, the free end of the clamping hook 51 is embedded in a sliding manner along the first inclined plane 431 and the second inclined plane 432 of the clamping strip 43, and is clamped at the free ends of the first inclined plane 431 and the second inclined plane 432 through the clamping hook 51 to realize clamping connection, and the clamping part 4 and the clamping matching part 5 are rotated through the through groove 42 on the fixing frame 2, when the whiteboard support is unfolded, the first part 31 is abutted against the back of the whiteboard 1, and the lower end of the whiteboard 1 and the lower end of the supporting frame 3 are supported on a desktop, so that the first supporting angle is realized; when the whiteboard bracket is folded, the second part 32 is abutted against the back surface of the whiteboard 1, the second part is placed on a desktop at the moment, and the supporting part 6 is abutted against the desktop, so that the second supporting angle is realized, the whiteboard 1 is firmly connected with the whiteboard bracket, and the use stability is good.

In this embodiment, the longitudinal outer end of the second portion 32 is provided with two support legs 8, opposite sides of the two support legs 8 are provided with notches 9 distributed along the transverse direction, the free ends of the support legs 8 are sleeved with elastic rings 10 through the notches 9, when the whiteboard bracket is folded, the second portion 32 abuts against the back of the whiteboard 1, at this time, the whiteboard bracket is placed on a desktop, the supporting portion 6 abuts against the desktop, and the elastic rings 10 are matched with the anti-slip pads 7 on the supporting portion 6, so that the anti-slip and noise reduction effects of the whiteboard 1 are realized; and when the whiteboard bracket is unfolded, the anti-skidding function can be achieved.

In addition, a clamping seat 11 for clamping the painting brush is arranged on the outer surface of the second portion 32 and close to the first portion 31, so that the painting brush can be conveniently stored, and the use convenience is improved.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A whiteboard support, its characterized in that: the whiteboard bracket comprises a fixing frame adhered to the back of a whiteboard and a supporting frame rotatably connected with the fixing frame, wherein the fixing frame is defined to extend along the length direction of the whiteboard to form a longitudinal direction, the supporting frame extends along the width direction of the whiteboard to form a transverse direction, clamping portions are arranged on two transverse sides of the fixing frame, the supporting frame comprises a first portion and a second portion which are integrally connected, the first portion and the second portion are longitudinally distributed, the ratio of the longitudinal size of the first portion to the longitudinal size of the second portion is 1-3, the included angle between the first portion and the second portion is 120-145 degrees, clamping and matching portions respectively matched with the clamping portions are arranged between the first portion and the second portion, a supporting portion extends outwards from the longitudinal outer end of the first portion, and when the whiteboard bracket is unfolded, the first portion abuts against the back of the whiteboard; when the whiteboard bracket is folded, the second part is abutted against the back surface of the whiteboard, the second part is placed on the desktop at the moment, and the supporting part is abutted against the desktop.

2. The whiteboard bracket according to claim 1, wherein: the clamping portion comprises a protruding portion protruding in the transverse direction and arranged on the fixing frame, through grooves are formed in the two transverse ends of the protruding portion, and clamping strips are arranged in the middle of the through grooves in the transverse direction.

3. A whiteboard holder according to claim 2, wherein: the card strip is including being the first inclined plane of toper distribution and second inclined plane and connecting the connection face of the upper end on first inclined plane and second inclined plane upper end.

4. A whiteboard holder according to claim 2 or 3, wherein: the clamping matching part comprises at least one clamping hook which is distributed side by side along the transverse direction.

5. The whiteboard bracket according to claim 1, wherein: and the outer surface of the supporting part is provided with an anti-slip pad.

6. A whiteboard holder according to claim 1, wherein: the vertical outer end of second portion has two stabilizer blades, two the opposite side of stabilizer blade is equipped with one along the breach of horizontal distribution, the free end of stabilizer blade is equipped with the elasticity circle through the breach cover.

7. A whiteboard holder according to claim 1, wherein: and a clamping seat for clamping the painting brush is arranged on the outer surface of the second part and close to the first part.