CN102956165A - Lamp box mechanism capable of replacing display content - Google Patents
Lamp box mechanism capable of replacing display content Download PDFInfo
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- CN102956165A CN102956165A CN2011102505596A CN201110250559A CN102956165A CN 102956165 A CN102956165 A CN 102956165A CN 2011102505596 A CN2011102505596 A CN 2011102505596A CN 201110250559 A CN201110250559 A CN 201110250559A CN 102956165 A CN102956165 A CN 102956165A
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- component
- groove
- protuberance
- hole groove
- box mechanism
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Abstract
The invention discloses a lamp box mechanism capable of replacing display content. The lamp box mechanism capable of replacing display content is formed by the mutual connection of four lamp box guide grooves which consist of parent parts and son parts; each parent part comprises a base plate and two parallel side plates symmetrically arranged at two sides of the base plate, and the two side plates and the base plate form a guide groove capable of containing a light guide system; the outer side surfaces of the two side plates, which are close to the base plate, are respectively provided with through hole grooves along the direction of the base plate; each son part is of an arc shape, and one end of each son part is provided with a convex part, and the convex part of each son part is just contained in the through hole grooves, and can rotate and be positioned relative to the through hole grooves. The lamp box mechanism not only is simple, but also is convenient to detach, and different display content can be convenient to replace at any time.
Description
Technical field
The present invention relates to a kind of light box mechanism of replaceable displaying content.
Background technology
The fields such as out of doors advertisement of lamp box, signboard, product design document displaying are used more and more extensive, but still there are various problems, be 200720082093 disclosed a kind of lamp boxes such as application number, its primary and secondary spare connects by flexure strip, because the solid existence springy of flexure strip, the dismounting of primary and secondary spare is very difficult.
Summary of the invention
In order to overcome defects, the invention provides a kind of light box mechanism of replaceable displaying content, this light box mechanism is not only simple, and easy accessibility, can change easily at any time different displaying contents.
The present invention for the technical scheme that solves its technical matters and adopt is: a kind of light box mechanism of replaceable displaying content, be interconnected to form by four lamp box guide grooves, described lamp box guide groove is comprised of parent part and component, described parent part comprises substrate and the two parallel side plates that are symmetrically set in these substrate both sides, and this biside plate and substrate form the guide groove that can hold light-conducting system; Be respectively equipped with through-hole groove along orientation substrate at described biside plate near the lateral surface of substrate; The curved shape of described component, the one end is provided with protuberance, and the protuberance of this component just can be placed in the described through-hole groove and relatively through-hole groove rotatably locate.During use, place the protuberance of two components respectively the two through hole groove of parent part interior first (even protuberance penetrates in the through-hole groove in suitable angle), the center of circle, arc place of two components is near side plate one side, and two components are in the position away from side plate, then light-conducting system is placed in the guide groove, treat that display material places respectively on the dual-side that is positioned at the outer light-conducting system of side plate, then rotate the other end of two components to rotating near the side plate direction, until the other end of two components is stuck on two lateral surfaces for the treatment of display material and the location, thereby fixedly treat display material, like this, by the cooperation location of two components and parent part, when display material is treated in the needs dismounting, only need counter-rotation two components, can take out and treat that display material changes, use and change very convenient.
As a further improvement on the present invention, the protuberance of described component just can be placed in the described through-hole groove and relatively the structure of the rotatable location of through-hole groove be: described through-hole groove is have a breach spherical, and its Notch angle is spent less than 180; Described protuberance cross section is spherical, and this protuberance is provided with blind hole.Like this, when the protuberance of component is inserted in the through-hole groove of parent part, because containing the component protuberance, through-hole groove surpasses 180 degree, so component can not deviate from parent part in rotation process; In addition because the effect of blind hole, between available buffer protuberance and the through-hole groove (being between the cell wall) thus mutual extruding make the two can rotate under external force and under the effect that does not have external force, just can mutually push (utilizing stress) location.
As a further improvement on the present invention, described blind hole extends to the protuberance center at its place, and the opening direction of described blind hole is consistent with the concave arc direction of described arc component.Like this, can make component protuberance and through-hole groove occur power do the time spent can produce certain elastic deformation and adapt to the other side, so even both have a little interference (being frictional resistance), component also can rotate under external force.
As a further improvement on the present invention, in described through-hole groove, be provided with at least a groove, on the protuberance of described component, be provided with at least a boss.When parent part groove and component boss at once, component just is easy to penetrate parent part; After penetrating, when the component protuberance turned to certain angle and stops in the parent part through-hole groove, the stress that just can utilize the interference between boss and the through hole cell wall to produce was located.
As a further improvement on the present invention, protuberance at described component is provided with a boss, be provided with two grooves in described through-hole groove, one of them groove is positioned at the bottom of through-hole groove, its boss corresponding position when another groove is positioned at described component and locks described display material.
As a further improvement on the present invention, greater than the angle of described component boss with respect to its central shaft, this moment, groove and boss still had interference between the two to described another groove with respect to the angle of its central shaft.
The invention has the beneficial effects as follows: rotatably be located by connecting by design component and parent part, and change different displaying contents by the rotation of two components, simultaneously also come the locating display content by two components, it is not only easy to use, and replacing and dismounting are all very convenient.
Description of drawings
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is a lamp box guide barrel construction schematic diagram of the present invention;
Fig. 3 is one of embodiment of the invention lamp box guide groove cross-sectional view;
Fig. 4 is the local structure for amplifying schematic diagram of Fig. 3;
Fig. 5 is two lamp box guide groove cross-sectional view of inventive embodiments;
Fig. 6 is the local structure for amplifying schematic diagram of Fig. 5.
By reference to the accompanying drawings, make the following instructions:
1---parent part 2---component
3---substrate 4---side plate
5---guide groove 6---through-hole groove
7---protuberance 8---blind hole
9---groove 10---boss
100---lamp box guide groove 101---display material
102---light-conducting system
Embodiment
Embodiment 1:
A kind of light box mechanism of replaceable displaying content, be interconnected to form by four lamp box guide grooves 100, the lamp box guide groove is comprised of parent part 1 and component 2, parent part comprises substrate 3 and the two parallel side plates 4 that are symmetrically set in these substrate both sides, and this biside plate and substrate form the guide groove 5 that can hold light-conducting system 102; Be respectively equipped with through-hole groove 6 along orientation substrate at biside plate near the lateral surface of substrate; The curved shape of component, the one end is provided with protuberance 7, and the protuberance of this component just can be placed in the through-hole groove and relatively through-hole groove rotatably locate.During use, place the protuberance of two components respectively the two through hole groove of parent part interior first (even protuberance penetrates in the through-hole groove in suitable angle), the center of circle, arc place of two components is near side plate one side, and two components are in the position away from side plate, then light-conducting system is placed in the guide groove, treat that display material 101 places respectively on the dual-side that is positioned at the outer light-conducting system of side plate, then rotate the other end of two components to rotating near the side plate direction, until the other end of two components is stuck on two lateral surfaces for the treatment of display material and the location, thereby fixedly treat display material, like this, by the cooperation location of two components and parent part, when display material is treated in the needs dismounting, only need counter-rotation two components, can take out and treat that display material changes, use and change very convenient.
The protuberance of above-mentioned component just can be placed in through-hole groove structure interior and the relatively rotatable location of through-hole groove: through-hole groove is have a breach spherical, and its Notch angle is less than 180 degree; The protuberance cross section is spherical, and this protuberance is provided with blind hole 8.Like this, when the protuberance of component is inserted in the through-hole groove of parent part, because containing the component protuberance, through-hole groove surpasses 180 degree, so component can not deviate from parent part in rotation process; In addition because the effect of blind hole, between available buffer protuberance and the through-hole groove (being between the cell wall) thus mutual extruding make the two can rotate under external force and under the effect that does not have external force, just can mutually push (utilizing stress) location.
Above-mentioned blind hole extends to the protuberance center at its place, and the opening direction of blind hole is consistent with the concave arc direction of arc component.Like this, can make component protuberance and through-hole groove occur power do the time spent can produce certain elastic deformation and adapt to the other side, so even both have a little interference (being frictional resistance), component also can rotate under external force.
Shown in Fig. 1,2,3,4, also be provided with boss 10 on the component 2, parent part through-hole groove bottom is provided with a groove, when mounted, need to the groove 9 of the corresponding parent part of this boss, can be placed to the component protuberance in the through-hole groove 6; Then can rotate under external force component, and make the component other end just against the show area, the boss of component and groove dislocation this moment, the two is because mutual effect of stress and spline location, thereby makes component play fixedly display material effect; And when dismounting, only need component is rotated to original position again, namely display material can be taken off in the position of the top component among Fig. 3, or the display material that more renews.
Embodiment 2:
A kind of light box mechanism of replaceable displaying content, be interconnected to form by four lamp box guide grooves 100, the lamp box guide groove is comprised of parent part 1 and component 2, parent part comprises substrate 3 and the two parallel side plates 4 that are symmetrically set in these substrate both sides, and this biside plate and substrate form the guide groove 5 that can hold light-conducting system 102; Be respectively equipped with through-hole groove 6 along orientation substrate at biside plate near the lateral surface of substrate; The curved shape of component, the one end is provided with protuberance 7, and the protuberance of this component just can be placed in the through-hole groove and relatively through-hole groove rotatably locate.During use, place the protuberance of two components respectively the two through hole groove of parent part interior first (even protuberance penetrates in the through-hole groove in suitable angle), the center of circle, arc place of two components is near side plate one side, and two components are in the position away from side plate, then light-conducting system is placed in the guide groove, treat that display material 101 places respectively on the dual-side that is positioned at the outer light-conducting system of side plate, then rotate the other end of two components to rotating near the side plate direction, until the other end of two components is stuck on two lateral surfaces for the treatment of display material and the location, thereby fixedly treat display material, like this, by the cooperation location of two components and parent part, when display material is treated in the needs dismounting, only need counter-rotation two components, can take out and treat that display material changes, use and change very convenient.
The protuberance of above-mentioned component just can be placed in through-hole groove structure interior and the relatively rotatable location of through-hole groove: through-hole groove is have a breach spherical, and its Notch angle is less than 180 degree; The protuberance cross section is spherical, and this protuberance is provided with blind hole 8.Like this, when the protuberance of component is inserted in the through-hole groove of parent part, because containing the component protuberance, through-hole groove surpasses 180 degree, so component can not deviate from parent part in rotation process; In addition because the effect of blind hole, between available buffer protuberance and the through-hole groove (being between the cell wall) thus mutual extruding make the two can rotate under external force and under the effect that does not have external force, just can mutually push (utilizing stress) location.
Above-mentioned blind hole extends to the protuberance center at its place, and the opening direction of blind hole is consistent with the concave arc direction of arc component.Like this, can make component protuberance and through-hole groove occur power do the time spent can produce certain elastic deformation and adapt to the other side, so even both have a little interference (being frictional resistance), component also can rotate under external force.
Such as Fig. 1,2,5, shown in 6, component 2 is provided with boss 10, through-hole groove is at component when to be in locking display material state be component position below among Fig. 5, the boss place of corresponding component, be provided with two grooves 9 at through-hole groove, the through-hole groove bottom has a groove, when component is in the locking display material, the boss corresponding position also is provided with a groove, and the angle of the relative central shaft of this groove is greater than the angle of boss with respect to its central shaft, like this, component also has a trend of counterclockwise rotating under locking display material state, because the component boss has interference effect with respect to parent part under positioning states, and the appropriate setting of parent part groove can make it the trend that will slip into this groove, thereby better locates.
Greater than the angle of described component boss with respect to its central shaft, this moment, groove and boss still had interference between the two to an above-mentioned groove with respect to the angle of its central shaft.
Claims (6)
1. the light box mechanism of a replaceable displaying content, be interconnected to form by four lamp box guide grooves (100), it is characterized in that: described lamp box guide groove is comprised of parent part (1) and component (2), described parent part comprises substrate (3) and the two parallel side plates (4) that are symmetrically set in these substrate both sides, and this biside plate and substrate form and can hold the guide groove (5) of light-conducting system (102); Be respectively equipped with through-hole groove (6) along orientation substrate at described biside plate near the lateral surface of substrate; The curved shape of described component, one end are provided with protuberance (7), and the protuberance of this component just can be placed in the described through-hole groove and relatively through-hole groove rotatably locate.
2. the light box mechanism of replaceable displaying content according to claim 1, it is characterized in that: the protuberance of described component just can be placed in described through-hole groove structure interior and the relatively rotatable location of through-hole groove and be: described through-hole groove is have a breach spherical, and its Notch angle is less than 180 degree; Described protuberance cross section is spherical, and this protuberance is provided with blind hole (8).
3. the light box mechanism of replaceable displaying content according to claim 2, it is characterized in that: described blind hole extends to the protuberance center at its place, and the opening direction of described blind hole is consistent with the concave arc direction of described arc component.
4. it is characterized in that: in described through-hole groove, be provided with at least a groove (9), on the protuberance of described component, be provided with at least a boss (10) according to claim 2 or the light box mechanism of 3 described replaceable displaying contents.
5. the light box mechanism of replaceable displaying content according to claim 4, it is characterized in that: the protuberance at described component is provided with a boss, in described through-hole groove, be provided with two grooves, one of them groove is positioned at the bottom of through-hole groove, its boss corresponding position when another groove is positioned at described component and locks described display material.
6. the light box mechanism of replaceable displaying content according to claim 5 is characterized in that: described another groove with respect to the angle of its central shaft greater than the angle of described component boss with respect to its central shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110250559.6A CN102956165B (en) | 2011-08-29 | 2011-08-29 | Lamp box mechanism capable of replacing display content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110250559.6A CN102956165B (en) | 2011-08-29 | 2011-08-29 | Lamp box mechanism capable of replacing display content |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102956165A true CN102956165A (en) | 2013-03-06 |
| CN102956165B CN102956165B (en) | 2014-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110250559.6A Active CN102956165B (en) | 2011-08-29 | 2011-08-29 | Lamp box mechanism capable of replacing display content |
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| Country | Link |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020047437A (en) * | 2000-12-13 | 2002-06-22 | 윤요현 | Sustaining support facing concrete form and how to use |
| CN201149753Y (en) * | 2007-11-23 | 2008-11-12 | 廖健 | Lamp box |
| CN201160623Y (en) * | 2007-08-03 | 2008-12-10 | 付玉勤 | Multi-angle slant vertical reading tablet |
| CN202275575U (en) * | 2011-08-29 | 2012-06-13 | 昆山市光动能平板科技有限公司 | Light box mechanism with changeable display contents |
-
2011
- 2011-08-29 CN CN201110250559.6A patent/CN102956165B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020047437A (en) * | 2000-12-13 | 2002-06-22 | 윤요현 | Sustaining support facing concrete form and how to use |
| CN201160623Y (en) * | 2007-08-03 | 2008-12-10 | 付玉勤 | Multi-angle slant vertical reading tablet |
| CN201149753Y (en) * | 2007-11-23 | 2008-11-12 | 廖健 | Lamp box |
| CN202275575U (en) * | 2011-08-29 | 2012-06-13 | 昆山市光动能平板科技有限公司 | Light box mechanism with changeable display contents |
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| Publication number | Publication date |
|---|---|
| CN102956165B (en) | 2014-09-24 |
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