CN216647782U - Exhibition room is with leading lamp house convenient to quick replacement lamp house piece - Google Patents
Exhibition room is with leading lamp house convenient to quick replacement lamp house piece Download PDFInfo
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- CN216647782U CN216647782U CN202122676587.6U CN202122676587U CN216647782U CN 216647782 U CN216647782 U CN 216647782U CN 202122676587 U CN202122676587 U CN 202122676587U CN 216647782 U CN216647782 U CN 216647782U
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- 230000000007 visual effect Effects 0.000 claims 5
- 230000008859 change Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a guide lamp box for an exhibition hall, which is convenient for quickly replacing lamp box pieces, and comprises a box body, wherein a stand column is fixed on the rear side of the box body, the stand column is connected with the top of a base in a shaft mode, the base is stably placed on the ground, a hollow frame is installed on the outer side of the bottom of the stand column, and the hollow frame is fixed on the base; further comprising: the positioning rod penetrates through the outer side of the hollow frame and is used for limiting and fixing the upright post; the transparent cover plate is arranged on the front side of the box body, so that the content of the lamp box piece body can be conveniently displayed; the sleeve frame is slidably sleeved on the outer side of the box body, the inner side of the box body is provided with the light-emitting lamp group, and the inner side of the sleeve frame is fixed with the convex block; the locking rod is hinged in the rotary groove, and the rotary groove is arranged at the edge of the box body. This exhibition room of quick replacement lamp house piece of being convenient for is with leading looking lamp house can carry out quick convenient change to lamp house piece body, can carry out diversified regulation to the show face of leading looking lamp house simultaneously.
Description
Technical Field
The utility model relates to the technical field of exhibition halls, in particular to a guide lamp box for an exhibition hall, which is convenient for quickly replacing lamp box sheets.
Background
The guide lamp box is a guide plate capable of emitting light, is an advertisement sign plate with the functions of guide, indication and public indication, can bring the function of guiding the guide path for people, is widely applied to various malls and exhibition halls, and has the following problems in the existing guide lamp box for the exhibition halls:
present exhibition room is with guide's lamp house, in the in-process that uses, generally adopt fixed mounting to the lamp house piece body in the guide's lamp house, be not convenient for change the lamp house piece body as required after the installation is accomplished, and then the degree of difficulty of work has been increased, be not convenient for carry out quick convenient change to the lamp house piece body, and simultaneously, when the guide's lamp house is put, generally be fixed orientation, when needs are changed the orientation, need the people for moving, it is comparatively hard to waste time, and then be not convenient for carry out diversified regulation to the show face of guide's lamp house.
We have therefore proposed a guide light box for an exhibition hall that facilitates quick replacement of light box pieces in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a guide lamp box for an exhibition hall, which is convenient for quickly replacing lamp box sheets, and solves the problems that the existing guide lamp box for the exhibition hall in the prior market is inconvenient to quickly and conveniently replace a lamp box sheet body and adjust the display surface of the guide lamp box in multiple directions.
In order to achieve the purpose, the utility model provides the following technical scheme: a guide lamp box for an exhibition hall convenient for quickly replacing lamp box sheets comprises a box body, wherein a stand column is fixed on the rear side of the box body, the stand column is connected to the top of a base in a shaft mode, the base is stably placed on the ground, a hollow frame is installed on the outer side of the bottom of the stand column, and the hollow frame is fixed on the base;
further comprising:
the positioning rod penetrates through the outer side of the hollow frame and is used for limiting and fixing the upright post;
the transparent cover plate is arranged on the front side of the box body, so that the content of the lamp box piece body can be conveniently displayed;
the sleeve frame is slidably sleeved on the outer side of the box body, the inner side of the box body is provided with the light-emitting lamp group, and the inner side of the sleeve frame is fixed with the convex block;
the locking rod is hinged in the rotary groove, and the rotary groove is arranged at the edge of the box body.
Preferably, install reset spring between locating lever and the well cavity frame, and the end connection of locating lever is in the draw-in groove to the bottom outside at the stand is seted up to angles such as draw-in groove, and the locating lever passes through to constitute elasticity block structure between reset spring and the draw-in groove moreover, makes behind the pulling locating lever, and the locating lever will compress reset spring and separate with the draw-in groove, and then is convenient for rotate the stand, and then after locating lever and draw-in groove butt joint, state after adjusting is fixed.
Preferably, a pressing plate is fixed at the edge of the transparent cover plate and connected in the caulking groove, the caulking groove is formed at the edge of the box body, and meanwhile, the pressing plate and the caulking groove are used for pressing the edge of the lamp box piece body, so that the edge of the lamp box piece body can be fixed after the pressing plate is in butt joint with the caulking groove;
preferably, the lug on the inner side of the sleeve frame is connected to the movable groove, the movable groove is arranged on the outer side of the box body, the first connecting spring is installed between the lug and the movable groove, and the pull rope is fixed to the end portion of the lug, so that after the sleeve frame is moved, the sleeve frame can drive the lug to move in the movable groove synchronously, the first connecting spring is compressed, and meanwhile the pull rope is tightened.
Preferably, the end of the pull rope is connected with the locking rod, the locking rod is hinged in the rotary groove, a second connecting spring is arranged between the locking rod and the rotary groove, and the locking rod is of an L-shaped structure, so that the pull rope can be tightened to drive the locking rod to compress the second connecting spring in the rotary groove to rotate.
Preferably, the locking lever passes through the stay cord and constitutes reciprocal rotating-structure between locking lever and the rotating groove, and the tip of locking lever is connected in the butt joint groove to the edge of transparent cover plate is seted up in the butt joint groove, makes the locking lever rotate the back and will separate with the butt joint groove of tip, and then is convenient for separate transparent cover plate and box, thereby is convenient for change the lamp box piece body.
Compared with the prior art, the utility model has the beneficial effects that:
1. this exhibition room is with guide lamp house convenient to quick replacement lamp house piece, cover frame through setting up, the lug, the shifting chute, first connecting spring, the stay cord, the locking lever, the rotary trough, second connecting spring and butt joint groove, make behind the promotion cover frame, the cover frame will drive the lug in step and remove in the shifting chute, and then compress first connecting spring, tighten up the stay cord simultaneously, will drive locking lever compression second connecting spring and rotate in the rotary trough after the stay cord tightens up, and then separate with the butt joint groove of tip, then can take off the clear cover from the box, and then change the lamp house piece body of placing inside.
2. This exhibition room is with guide's lamp house convenient to quick replacement lamp house piece, stand through setting up, a pedestal, well cavity frame, the locating lever, reset spring and draw-in groove, make when needs adjust the show angle of guide's lamp house, the pulling locating lever, the locating lever will compress reset spring and with the draw-in groove separation of initial position, then rotate the stand, and then drive guide's lamp house and wholly rotate, thereby adjust the show angle, then loosen the locating lever, reset spring drives its and corresponding draw-in groove butt joint, thereby angle after adjusting is fixed.
Drawings
FIG. 1 is a schematic view of a front section structure of the connection between a box body and a transparent cover plate;
FIG. 2 is a schematic top view of the structure of FIG. 1 taken along line A-A of the present invention;
FIG. 3 is a schematic overall side view of the present invention;
FIG. 4 is a schematic top view of a card slot of the present invention;
fig. 5 is a schematic perspective view of the frame and the bump according to the present invention.
In the figure: 1. a box body; 2. a column; 3. a base; 4. a hollow frame; 5. positioning a rod; 6. a return spring; 7. a card slot; 8. a light emitting lamp group; 9. a transparent cover plate; 10. a light box sheet body; 11. pressing a plate; 12. caulking grooves; 13. sleeving a frame; 14. a bump; 15. a moving groove; 16. a first connecting spring; 17. pulling a rope; 18. a locking lever; 19. rotating the groove; 20. a second connecting spring; 21. and (4) butting the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a guide lamp box for an exhibition hall convenient for quickly replacing lamp box sheets comprises a box body 1, wherein a stand column 2 is fixed on the rear side of the box body, the stand column 2 is connected to the top of a base 3 in a shaft mode, the base 3 is stably placed on the ground, a hollow frame 4 is installed on the outer side of the bottom of the stand column 2, and the hollow frame 4 is fixed on the base 3; further comprising:
a positioning rod 5, which is connected to the outside of the hollow frame 4 in a penetrating manner and is used for limiting and fixing the upright column 2, a return spring 6 is installed between the positioning rod 5 and the hollow frame 4, the end part of the positioning rod 5 is connected to the clamping groove 7, the clamping groove 7 is arranged at the outside of the bottom of the upright column 2 at an equal angle, and the positioning rod 5 forms an elastic clamping structure with the clamping groove 7 through the return spring 6, as shown in fig. 1 and fig. 3-4, firstly, the whole guiding lamp box is placed in the exhibition hall, in the using process, when the orientation of the exhibition surface of the guiding lamp box needs to be adjusted, the positioning rod 5 at the outside of the hollow frame 4 is pulled, the return spring 6 is compressed after the positioning rod 5 is pulled, and then the positioning rod is separated from the clamping groove 7 at the initial position, then, the upright column 2 is rotated, the upright column 2 can drive the box body 1 at the top to rotate, thereby adjusting the exhibited angle, after adjustment, the positioning rod 5 is loosened, and the return spring 6 is driven to be in butt joint with the corresponding clamping groove 7 under the action of elasticity, so that the adjusted angle is fixed;
the transparent cover plate 9 is installed on the front side of the box body 1, so that the content of the lamp box piece body 10 can be conveniently displayed, the pressing plate 11 is fixed at the edge of the transparent cover plate 9, the pressing plate 11 is connected into the caulking groove 12, the caulking groove 12 is formed in the edge of the box body 1, and meanwhile, the edge of the lamp box piece body 10 is pressed between the pressing plate 11 and the caulking groove 12 as shown in fig. 2-3, the lamp box piece body 10 is placed between the transparent cover plate 9 and the box body 1, the pressing plate 11 at the edge of the transparent cover plate 9 is clamped with the caulking groove 12 at the edge of the box body 1, so that the edge of the lamp box piece body 10 is pressed, the lamp box piece body is unfolded in the vision guide lamp box, and the light-emitting lamp group 8 in the box body 1 can lighten the content on the lamp box piece body 10, so that the content is more striking;
a sleeve frame 13 slidably sleeved on the outer side of the box body 1, the inner side of the box body 1 is provided with the light-emitting lamp set 8, the inner side of the sleeve frame 13 is fixed with a convex block 14, the convex block 14 on the inner side of the sleeve frame 13 is connected in a moving groove 15, the moving groove 15 is arranged on the outer side of the box body 1, a first connecting spring 16 is arranged between the convex block 14 and the moving groove 15, the end part of the convex block 14 is fixed with a pull rope 17, the end part of the pull rope 17 is connected with a locking rod 18, the locking rod 18 is hinged in a rotating groove 19, a second connecting spring 20 is arranged between the locking rod 18 and the rotating groove 19, the locking rod 18 is in an L-shaped structure, as shown in figures 1-2 and 5, when the light box sheet body 10 needs to be replaced, the sleeve frame 13 on the outer side of the box body 1 is manually pushed, the sleeve frame 13 moves to drive the convex block 14 fixed on the inner side to move synchronously, and the convex block 14 compresses the first connecting spring 16 to move in the moving groove 15, the pull rope 17 is synchronously tightened when the lug 14 moves, the length of the pull rope 17 is fixed, and then the locking rod 18 connected with the end part is driven to rotate in the rotating groove 19, and the second connecting spring 20 is compressed after the locking rod 18 rotates;
the locking rod 18 is hinged in the rotary groove 19, the rotary groove 19 is arranged at the edge of the box body 1, the locking rod 18 and the rotary groove 19 form a reciprocating rotating structure through the pull rope 17 and the locking rod 18, the end part of the locking rod 18 is connected in the butt joint groove 21, the butt joint groove 21 is arranged at the edge of the transparent cover plate 9, as shown in figure 2, after the locking rod 18 rotates, the end part of the locking rod 18 is separated from the butt joint groove 21 at the edge of the transparent cover plate 9, so that the connection between the transparent cover plate 9 and the box body 1 is disconnected, then the transparent cover plate 9 is pulled outwards to be separated from the box body 1, then the lamp box piece body 10 can be replaced, after replacement, the sleeve frame 13 is pushed according to the same operation, the locking rod 18 is rotated back into the rotary groove 19 again, after the transparent cover plate 9 is butted with the box body 1, the sleeve frame 13 is loosened, the locking rod 18 is clamped with the butt joint groove 21 again, thereby completing the installation and fixation of the light box sheet body 10.
The working principle is as follows: when the guide lamp box for the exhibition hall convenient for quickly replacing the lamp box sheets is used, as shown in fig. 1-5, firstly, if the angle of the guide lamp box needs to be adjusted during use, the positioning rod 5 is pulled, the positioning rod 5 compresses the return spring 6 to be separated from the clamping groove 7, the upright post 2 is rotated, after the adjustment, the positioning rod 5 is loosened, the return spring 6 drives the return spring to be butted with the corresponding clamping groove 7, so as to fix the adjusted angle, the pressing plate 11 at the edge of the transparent cover plate 9 is clamped with the caulking groove 12 at the edge of the box body 1, so as to tightly press the edge of the lamp box sheet body 10, when the lamp box sheet body 10 needs to be replaced, the sleeve frame 13 is pushed, the lug 14 can compress the first connecting spring 16 to move in the moving groove 15, so as to tighten the pull rope 17, so as to drive the locking rod 18 to compress the second connecting spring 20 to be separated from the butting groove 21, and then the transparent cover plate 9 is separated from the box body 1, so that the lamp box sheet body 10 is conveniently replaced, and a series of work is completed.
Those not described in detail in this specification are well within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A guide lamp box for an exhibition hall convenient for quickly replacing lamp box sheets comprises a box body, wherein a stand column is fixed on the rear side of the box body, the stand column is connected to the top of a base in a shaft mode, the base is stably placed on the ground, a hollow frame is installed on the outer side of the bottom of the stand column, and the hollow frame is fixed on the base;
the method is characterized in that: further comprising:
the positioning rod penetrates through the outer side of the hollow frame and is used for limiting and fixing the upright post;
the transparent cover plate is arranged on the front side of the box body, so that the content of the lamp box piece body can be conveniently displayed;
the sleeve frame is slidably sleeved on the outer side of the box body, the inner side of the box body is provided with the light-emitting lamp group, and the inner side of the sleeve frame is fixed with the convex block;
the locking rod is hinged in the rotary groove, and the rotary groove is arranged at the edge of the box body.
2. The visual guide lamp box convenient for rapidly replacing the lamp box sheets for the exhibition hall according to claim 1, is characterized in that: reset spring is installed between locating lever and the cavity frame, and the tip of locating lever is connected in the draw-in groove to the draw-in groove is waited for the angle and is seted up in the bottom outside of stand, and the locating lever passes through to constitute elasticity block structure between reset spring and the draw-in groove moreover.
3. The visual guide lamp box convenient for rapidly replacing the lamp box sheets for the exhibition hall according to claim 1, is characterized in that: the edge of transparent cover plate is fixed with the clamp plate, and the clamp plate is connected in the caulking groove to the caulking groove is seted up in the edge of box, compresses tightly the edge of lamp box piece body between clamp plate and the caulking groove simultaneously.
4. The visual guide lamp box convenient for rapidly replacing the lamp box sheets for the exhibition hall according to claim 1, is characterized in that: the lug of the inboard of cover frame is connected in the shifting chute, and the shifting chute is seted up in the outside of box to install first connecting spring between lug and the shifting chute, the tip of lug is fixed with the stay cord moreover.
5. The visual guide lamp box convenient for rapidly replacing lamp box sheets for the exhibition hall according to claim 4, is characterized in that: the end part of the pull rope is connected with the locking rod, the locking rod is hinged in the rotary groove, a second connecting spring is arranged between the locking rod and the rotary groove, and the locking rod is of an L-shaped structure.
6. The visual guide lamp box convenient for rapidly replacing the lamp box sheets for the exhibition hall according to claim 1, is characterized in that: the locking rod forms a reciprocating rotation structure through the pull rope, the locking rod and the rotary groove, the end part of the locking rod is connected to the butt joint groove, and the butt joint groove is formed in the edge of the transparent cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122676587.6U CN216647782U (en) | 2021-11-04 | 2021-11-04 | Exhibition room is with leading lamp house convenient to quick replacement lamp house piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122676587.6U CN216647782U (en) | 2021-11-04 | 2021-11-04 | Exhibition room is with leading lamp house convenient to quick replacement lamp house piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216647782U true CN216647782U (en) | 2022-05-31 |
Family
ID=81733413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122676587.6U Expired - Fee Related CN216647782U (en) | 2021-11-04 | 2021-11-04 | Exhibition room is with leading lamp house convenient to quick replacement lamp house piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216647782U (en) |
-
2021
- 2021-11-04 CN CN202122676587.6U patent/CN216647782U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |