CN214377573U

CN214377573U - Luminous poster frame

Info

Publication number: CN214377573U
Application number: CN202120600934.4U
Authority: CN
Inventors: 伍延健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-10-08
Anticipated expiration: 2031-03-24

Abstract

The utility model provides a luminous poster frame, is including the poster frame body that is chevron shape structure, poster frame body include the show shelf, with show shelf back articulated support frame, can fold relatively between show shelf and the support frame, be equipped with the standing groove that is used for placing the poster on the front of show shelf, be equipped with light source module on the poster frame body, be equipped with the transparent backplate that is used for covering on the poster is positive on the standing groove, leave the tiling interval that is used for the centre gripping poster to make the poster level and smooth laying between transparent backplate and the light guide plate, the upper end of show shelf articulates has the protective cover that can the activity cover and shelter from the standing groove upper end. The utility model discloses be provided with light source module, provide the light source for the poster, attract pedestrian's attention, the light source shines the luminance that still makes the poster on the poster and improves moreover, lets the advertisement content on the poster clearly visible, and the pedestrian of being convenient for clearly learns the content that the poster demonstrates to effectively improve advertising's effect.

Description

Luminous poster frame

Technical Field

The utility model relates to a poster frame technical field, concretely relates to luminous poster frame.

Background

The poster frame is a display and exhibition device and is used for conveying sales promotion, advertisements, meetings or other information.

In the prior art, the poster frame is not provided with a light source, so that the poster frame and the poster are too dim at night, the advertisement content of the poster is not clear, and the people cannot be attracted to know and clearly see the content of the poster, thereby not reaching the product effect of highlighting the poster and not playing the role of advertisement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a luminous poster frame.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a luminous poster frame, is including the poster frame body that is chevron shape structure, poster frame body include the show shelf, with show shelf back articulated support frame, can fold relatively between show shelf and the support frame, be equipped with the standing groove that is used for placing the poster on the front of show shelf, its characterized in that: the poster frame comprises a poster frame body, and is characterized in that a light source module is arranged on the poster frame body, the light source module comprises a rechargeable battery arranged at the back of the display frame, a light guide plate used for supporting the back of a poster and guiding light of a light source, and an LED lamp bar used for emitting light, wherein the light guide plate is inserted into the standing groove, the LED lamp bar is hidden and installed in the standing groove, the LED lamp bar is electrically connected with a first power connector used for connecting an external power supply and a second power connector used for connecting the rechargeable battery, the rechargeable battery is electrically connected with a third power connector used for being electrically connected with the second power connector, a transparent protective plate used for covering the front of the poster is arranged on the standing groove, a tiled interval used for clamping the poster to enable the poster to be laid flatly is reserved between the transparent protective plate and the light guide plate, and a protective cover capable of movably covering the upper end of the standing groove is hinged to the upper end of the display frame.

The utility model discloses in, the show shelf includes horizontal pole, sheer pole, left pole setting and right pole setting, and parallel arrangement about being between left pole setting and the right pole setting goes up the horizontal pole and equally divides with the both ends of sheer pole and do not set firmly in left pole setting and right pole setting, be provided with the relative left spacing groove and the right spacing groove that set up of opening in left pole setting and the right pole setting respectively, be equipped with the end spacing groove of opening up on the sheer pole, the lower extreme of left side spacing groove and right spacing groove communicates the both ends combination formation in end spacing groove respectively the standing groove.

The utility model discloses in, the show shelf still includes well horizontal pole, both ends set firmly respectively in left side pole setting and right side pole setting about well horizontal pole, well horizontal pole parallel arrangement is between last horizontal pole and sheer pole.

The utility model discloses in, the support frame includes left branch and right branch, left branch and right branch articulate respectively in left pole setting and right pole setting.

The utility model discloses in, the support frame includes the connecting rod, both ends set firmly respectively on left branch and right branch about the connecting rod.

The utility model discloses in, be equipped with the stop component who is used for restricting the expansion angle between them between show shelf and the support frame, stop component's both ends are connected with show shelf and support frame respectively.

The utility model discloses in, the outline of light guide plate is wrapped up and is equipped with the shading and bordure.

The utility model discloses in, the protective cover is including being used for sheltering from the first shielding plate of standing groove upper end and being used for the part to shelter from the positive second shielding plate of show shelf, first shielding plate articulates on the upper end of show shelf.

The utility model discloses in, the bottom of show shelf and support frame all is equipped with anti-skidding structure.

The utility model has the advantages that: the utility model discloses be provided with light source module, provide the light source for the poster, attract pedestrian's attention, the light source shines the luminance that still makes the poster on the poster and improves moreover, lets the advertisement content on the poster clearly visible, and the pedestrian of being convenient for clearly learns the content that the poster demonstrates to effectively improve advertising's effect. Simultaneously, can fold relatively between show shelf and the support frame for the poster frame can reduce occupation space when retrieving and when removing, and convenience of customers carries the poster frame, improves user's use and experiences.

Drawings

The invention will be further explained with reference to the drawings and the embodiments below:

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic side view of the present embodiment;

FIG. 3 is a first perspective view of the poster frame body;

FIG. 4 is a second perspective view of the poster frame body;

FIG. 5 is a perspective view of a light guide plate;

fig. 6 is a schematic cross-sectional view of a light guide plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Referring to fig. 1~4, a luminous poster frame, including the poster frame body that is chevron shape structure, poster frame body includes show shelf 1, with 1 back articulated support frame 2 of show shelf, can fold relatively between show shelf 1 and the support frame 2, be equipped with the standing groove that is used for placing the poster on the front of show shelf 1. Further, a light source module is arranged on the poster frame body, the light source module comprises a rechargeable battery 3 arranged on the back surface of the display frame 1, a light guide plate 4 used for supporting the back surface of a poster and guiding light of a light source, and an LED lamp strip used for emitting light, the light guide plate 4 is inserted into a placing groove, the LED lamp strip is hidden and installed in the placing groove, the LED lamp strip is electrically connected with a first power connector 5 used for connecting an external power supply and a second power connector 6 used for connecting the rechargeable battery 3, the rechargeable battery 3 is electrically connected with a third power connector 7 used for electrically connecting the second power connector 6, and the LED lamp strip is not shown in the attached drawing; when the LED lamp bar is used, the LED lamp bar is connected with an external power adapter through the first power connector 5, and is connected with an external power supply to be electrified so as to be lightened, and the lightening mode is mainly suitable for places where circuits are easy to arrange; or the rechargeable battery 3 can be directly connected with the third power connector through the second power connector 6, so that the rechargeable battery can be electrified to light the LED lamp strip, the lighting mode avoids the trouble of wiring, and the poster frame can be conveniently used outdoors; it should be noted that the first power connector 5 can supply power to the rechargeable battery 3 when an external power is supplied, but the configuration is not limited to this, and the rechargeable battery 3 may be connected to a power adapter directly through the third power connector 7 to be charged, and may be determined according to the actual situation.

Furthermore, a transparent protective plate 8 used for covering the front surface of the poster is arranged on the placing groove, so that foreign objects are prevented from polluting the front surface of the poster, the advertising content of the poster can be continuously and stably displayed, a flat spacing 100 used for clamping the poster to enable the poster to be flatly laid is reserved between the transparent protective plate 8 and the light guide plate 4, the poster is inserted into the flat spacing 100, and a flat effect is formed, so that the advertising content of the poster can be clearly displayed; simultaneously, the upper end of show shelf 1 articulates there is the protective cover 9 that can the activity cover shelters from the standing groove upper end, and this protective cover 9 avoids foreign object from preventing that the groove upper end from polluting the poster.

As a preferred embodiment, the display rack 1 includes an upper cross bar 11, a lower cross bar 12, a left vertical rod 13 and a right vertical rod 14, the left vertical rod 13 and the right vertical rod 14 are arranged in a left-right parallel manner, two ends of the upper cross bar 11 and the lower cross bar 12 are equally arranged on the left vertical rod 13 and the right vertical rod 14, wherein the upper cross bar 11 is located at the top ends of the left vertical rod 13 and the right vertical rod 14 and used as the top of the display rack 1, and a distance is provided between the lower cross bar 12 and the bottom ends of the left vertical rod 13 and the right vertical rod 14, so that the lower cross bar 12 is arranged in a suspended manner.

In this embodiment, a left limiting groove 1a and a right limiting groove 1b, which have opposite openings and are arranged on the left vertical rod 13 and the right vertical rod 14 respectively, a bottom limiting groove 1c with an upward opening is arranged on the bottom cross bar 12, the lower ends of the left limiting groove 1a and the right limiting groove 1b are respectively communicated with the two ends of the bottom limiting groove 1c to form the placing groove, and the upper ends of the left limiting groove 1a and the right limiting groove 1b are used as an entrance for inserting and installing the poster, the light guide plate 4 and the transparent protection plate 8 into the placing groove. In addition, all be equipped with in left side spacing groove 1a and the right spacing groove 1b LED lamp strip to the luminous poster that illuminates in the both sides of standing groove.

In the above structure, the LED light bar may be mounted on the groove walls of the left and right limiting grooves 1a and 1b, or may be mounted on the light guide plate 4; similarly, the rechargeable battery 3 may be mounted on the bottom rail 12 or the light guide plate 4, which may be determined according to the actual situation. In this embodiment, the LED light bar may be installed on the groove walls of the left and right limiting grooves 1a and 1b, and the rechargeable battery 3 is installed on the bottom rail 12 to ensure the installation stability.

As preferred embodiment, show shelf 1 still includes well horizontal pole 15, well horizontal pole 15 about both ends set firmly respectively on left pole 13 and right pole 14, well horizontal pole 15 parallel arrangement is between last horizontal pole 11 and sheer pole 12, and well horizontal pole 15 is used for improving the stability of show shelf 1, can bear the middle part at the light guide plate 4 back simultaneously, avoids light guide plate 4 backward bend, influences the tiling effect of poster.

As a preferred embodiment, the supporting frame 2 comprises a left supporting rod 21 and a right supporting rod 22, the left supporting rod 21 and the right supporting rod 22 are respectively hinged on the left upright 13 and the right upright 14, specifically: the left supporting rod 21 is hinged to the left vertical rod 13 through a first hinge, and the right supporting rod 22 is hinged to the right vertical rod 14 through a second hinge. Further, support frame 2 includes connecting rod 23, both ends set firmly respectively on left branch 21 and right branch 22 about connecting rod 23, and connecting rod 23 can strengthen support frame 2's stability, can realize the synchronization of left branch 21 and right branch 22 simultaneously to be convenient for support frame 2 to do the action of folding or expanding on show shelf 1.

In a preferred embodiment, a limiting member 10 for limiting the unfolding angle between the display stand 1 and the support frame 2 is disposed between the display stand 1 and the support frame 2, two ends of the limiting member 10 are respectively connected to the display stand 1 and the support frame 2, the limiting member 10 may be a chain, a rope or a two-fold rod, in this embodiment, the limiting member 10 is preferably a two-fold rod, and the two-fold rods are disposed between the left upright 13 and the left support rod 21, and between the right upright 14 and the right support rod 22, so as to ensure the stability of the poster.

As a preferred embodiment, as shown in fig. 5 to 6, the light-shielding edge 4a is wrapped on the outline of the light guide plate 4, the light-shielding edge 4a has a U-shaped cross section and can completely wrap the outline edge of the light guide plate 4, and the light-shielding edge 4a is used for preventing light from leaking from the outline edge of the light guide plate 4, preventing the outline edge of the light guide plate 4 from being damaged, and effectively extending the service life of the light guide plate 4. In addition, the shading covered edge 4a can be made of aluminum foil paper, the aluminum foil paper has the advantages of being soft in quality, easy to deform, not rebounding after deformation and the like, the outline edge of the light guide plate 4 can be conveniently shaped and wrapped, and meanwhile the shading effect is guaranteed. Meanwhile, in order to avoid the light-shielding edge 4a from dropping, the back of the light guide plate 4 is connected with a connecting band 4b, and the connecting band 4b is connected with the rear side face of the light-shielding edge 4a, so that the stability of the light-shielding edge 4a is enhanced, and the light-shielding quality is ensured.

In a preferred embodiment, the protecting cover 9 comprises a first shielding plate 91 for shielding the upper end of the placing groove and a second shielding plate 92 for partially shielding the front surface of the display rack 1, the first shielding plate 91 and the second shielding plate 92 are connected and combined to form an L-shaped configuration, and the first shielding plate 91 is hinged on the upper end of the display rack 1. Further, at least two third hinges 20 arranged at left and right intervals are fixedly arranged on the first shielding plate 91, one end of each third hinge 20 is fixedly connected to the first shielding plate 91, the other end of each third hinge 20 is fixedly connected to the back of the upper cross bar 11, and the protective cover 9 movably covers the upper end of the placing groove and the upper end of the front face of the display frame 1 through the third hinges 20.

As a preferred embodiment, the bottom of the display rack 1 and the bottom of the supporting rack 2 are both provided with anti-slip structures for preventing the newspaper rack from slipping, and the anti-slip structures comprise foot pads 30 arranged at the bottom ends of the left upright 13, the right upright 14, the left strut 21 and the right strut 22.

The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.

Claims

1. The utility model provides a luminous poster frame, is including the poster frame body that is chevron shape structure, poster frame body include show shelf (1), with show shelf (1) back articulated support frame (2), can fold relatively between show shelf (1) and support frame (2), be equipped with the standing groove that is used for placing the poster on the front of show shelf (1), its characterized in that: the poster frame comprises a poster frame body, wherein a light source module is arranged on the poster frame body, the light source module comprises a rechargeable battery (3) arranged on the back surface of a display frame (1), a light guide plate (4) used for supporting the back surface of the poster and guiding light of a light source, and an LED lamp bar used for emitting light, the light guide plate (4) is inserted into a placement groove, the LED lamp bar is hidden and installed in the placement groove, the LED lamp bar is electrically connected with a first power supply connector (5) used for connecting an external power supply and a second power supply connector (6) used for connecting the rechargeable battery (3), the rechargeable battery (3) is electrically connected with a third power supply connector (7) used for being electrically connected with the second power supply connector (6), a transparent protective plate (8) used for covering the front surface of the poster is arranged on the placement groove, a tiled interval (100) used for clamping and enabling the poster to be laid smoothly is reserved between the transparent protective plate (8) and the light guide plate (4), the upper end of the showing stand (1) is hinged with a protective cover (9) which can movably cover the upper end of the shielding placing groove.

2. A luminescent poster holder according to claim 1, wherein: show shelf (1) includes horizontal pole (11), sheer pole (12), left side pole setting (13) and right side pole setting (14), and parallel arrangement about being between left side pole setting (13) and right side pole setting (14), parallel arrangement about going up horizontal pole (11) and the both ends of sheer pole (12) and equalling divide and do not set firmly on left side pole setting (13) and right side pole setting (14), be provided with left spacing groove (1 a) and right spacing groove (1 b) that the opening set up relatively on left side pole setting (13) and right side pole setting (14) respectively, be equipped with opening end spacing groove (1 c) up on sheer pole (12), the lower extreme of left side spacing groove (1 a) and right spacing groove (1 b) communicates the both ends combination formation of end spacing groove (1 c) respectively the standing groove.

3. A luminescent poster holder according to claim 2, wherein: the show shelf (1) further comprises a middle cross rod (15), the left end and the right end of the middle cross rod (15) are fixedly arranged on the left vertical rod (13) and the right vertical rod (14) respectively, and the middle cross rod (15) is arranged between the upper cross rod (11) and the lower cross rod (12) in parallel.

4. A luminescent poster holder according to claim 3, wherein: the support frame (2) comprises a left support rod (21) and a right support rod (22), wherein the left support rod (21) and the right support rod (22) are hinged to the left upright rod (13) and the right upright rod (14) respectively.

5. A luminescent poster holder according to claim 4, wherein: the support frame (2) comprises a connecting rod (23), and the left end and the right end of the connecting rod (23) are fixedly arranged on the left supporting rod (21) and the right supporting rod (22) respectively.

6. A luminescent poster holder according to any of claims 1 to 5, wherein: a limiting component (10) used for limiting the unfolding angle between the showing stand (1) and the supporting frame (2) is arranged between the showing stand (1) and the supporting frame (2), and two ends of the limiting component (10) are connected with the showing stand (1) and the supporting frame (2) respectively.

7. A luminescent poster holder according to any of claims 1 to 5, wherein: and the outline of the light guide plate (4) is wrapped with a shading edge (4 a).

8. A luminescent poster holder according to any of claims 1 to 5, wherein: the protective cover (9) comprises a first shielding plate (91) used for shielding the upper end of the placing groove and a second shielding plate (92) used for partially shielding the front of the showing stand (1), and the first shielding plate (91) is hinged to the upper end of the showing stand (1).

9. A luminescent poster holder according to any of claims 1 to 5, wherein: the bottom of the display rack (1) and the bottom of the support rack (2) are both provided with anti-skidding structures.