CN212298770U - Portable lamp bracket for exhibition display - Google Patents
Portable lamp bracket for exhibition display Download PDFInfo
- Publication number
- CN212298770U CN212298770U CN202021552163.8U CN202021552163U CN212298770U CN 212298770 U CN212298770 U CN 212298770U CN 202021552163 U CN202021552163 U CN 202021552163U CN 212298770 U CN212298770 U CN 212298770U
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- China
- Prior art keywords
- fixing
- lighting fixture
- exhibitions
- wall
- fixedly connected
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- Expired - Fee Related
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Abstract
The utility model discloses a portable lighting fixture is used in exhibition show, including the counter weight base, the standing groove has been seted up to counter weight base's lower surface, counter weight base's last fixed surface is connected with the sliding sleeve, the inner wall sliding connection of sliding sleeve has the bracing piece, the bottom of bracing piece extends to the interior roof and the cross chassis of fixedly connected with of standing groove, the lower surface four corners department of cross chassis all rotates and is connected with the universal wheel, the spout has been seted up to the upper surface of bracing piece, the inner wall sliding connection of spout has the cradling piece, the top cover of cradling piece is equipped with rotates the cover. This portable lighting fixture is used in exhibition show through setting up sliding sleeve, bracing piece, clamping screw, fixation nut and fixed orifices, can adjust the position of cross chassis, when needs remove, pegs graft clamping screw in the fixed orifices of upper end of the support bar, makes the universal wheel contact ground, the removal of the whole lighting fixture of being convenient for to make whole lighting fixture have the effect of being convenient for remove and fix.
Description
Technical Field
The utility model relates to a exhibitions lighting fixture technical field specifically is a portable lighting fixture is used in exhibitions show.
Background
The exhibition refers to the short names of the collective commercial or non-commercial activities such as the meeting, the exhibition, the large-scale activity and the like. The concept connotation refers to the mass social activities of regular or irregular, institutional or irregular information transmission and communication formed by gathering a plurality of people in a certain geographical space.
In the exhibitions, the place of placing show article all can use the lighting fixture to shine article to can be better show article, present show lighting fixture is for stably placing, generally can all dispose heavier counter weight base, leads to the whole weight of lighting fixture heavier, the transport of not being convenient for.
The utility model provides a portable lighting fixture is used in exhibitions show.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable lighting fixture is used in exhibitions show to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable lighting fixture is used in exhibition show, includes the counter weight base, the standing groove has been seted up to the lower surface of counter weight base, the last fixed surface of counter weight base is connected with the sliding sleeve, the inner wall sliding connection of sliding sleeve has the bracing piece, the bottom of bracing piece extends to the interior roof and the cross chassis of fixedly connected with of standing groove, the lower surface four corners department of cross chassis all rotates and is connected with the universal wheel, the spout has been seted up to the upper surface of bracing piece, the inner wall sliding connection of spout has a cradling piece, the top cover of cradling piece is equipped with and rotates the cover, the top fixedly connected with control box of rotating the cover, the last fixed surface of control box is connected with the lamp frame, the inner wall of lamp frame rotates through the.
Preferably, the outer surfaces of the supporting rod and the sliding sleeve are provided with fixing through holes, the inner walls of the fixing through holes are inserted with fixing screws, the outer surfaces of the fixing screws are in threaded connection with fixing nuts, and the number of the fixing through holes formed in the outer surface of the supporting rod is two.
Preferably, the outer surface of the supporting rod is provided with a fixing threaded hole, the inner wall of the fixing threaded hole is in threaded connection with a fixing bolt for fixing the support rod, and the outer surface of the nut end of the fixing bolt is fixedly connected with a rotating rod which facilitates the rotation of the fixing bolt.
Preferably, the outer surface of the rotating sleeve is provided with an adjusting threaded hole, the inner wall of the adjusting threaded hole is in threaded connection with an adjusting bolt for fixing the rotating sleeve, and one end of the adjusting bolt extending into the rotating sleeve is in lap joint with the outer surface of the support rod.
Preferably, the number of the illuminating lamps is nine, and the nine illuminating lamps are arranged in the lamp holder frame in a rectangular array mode.
Preferably, the front of the control box is provided with a control switch for controlling the illuminating lamp, and the back of the control box is fixedly connected with a power taking plug.
Advantageous effects
The utility model provides a portable lighting fixture is used in exhibitions show possesses following beneficial effect:
1. this portable lighting fixture is used in exhibition show through setting up sliding sleeve, bracing piece, clamping screw, fixation nut and fixed orifices, can adjust the position of cross chassis, when needs remove, pegs graft clamping screw in the fixed orifices of upper end of the support bar, makes the universal wheel contact ground, the removal of the whole lighting fixture of being convenient for to make whole lighting fixture have the effect of being convenient for remove and fix.
2. This portable lighting fixture is used in exhibition show through setting up bracing piece, cradling piece, fixing bolt and bull stick, can adjust and fix the height of lighting fixture frame, rotates cover and adjusting bolt through setting up, enables lighting fixture frame rotation regulation and fixes, through setting up the damping pivot, can adjust the position of shining of light.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is a schematic side view of the present invention.
In the figure: 1 counter weight base, 2 standing grooves, 3 sliding sleeves, 4 bracing pieces, 5 cross chassis, 6 universal wheels, 7 cradling pieces, 8 cover, 9 control boxes, 10 lamp frame frames, 11 light, 12 set screw, 13 fixation nut, 14 fixing bolt, 15 bull sticks, 16 adjusting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a portable lighting fixture is used in exhibition show, including counter weight base 1, standing groove 2 has been seted up to counter weight base 1's lower surface, counter weight base 1's last fixed surface is connected with sliding sleeve 3, sliding sleeve 3's inner wall sliding connection has bracing piece 4, fixing hole has all been seted up to bracing piece 4 and sliding sleeve 3's surface, and this fixing hole's inner wall is pegged graft and is had clamping screw 12, clamping screw 12's surface threaded connection has fixation nut 13, the quantity of the fixing hole that 4 surfaces of bracing piece were seted up is two.
The bottom of bracing piece 4 extends to the interior roof and the cross chassis of fixedly connected with 5 of standing groove 2, the lower surface four corners department of cross chassis 5 all rotates and is connected with universal wheel 6, through setting up sliding sleeve 3, bracing piece 4, clamping screw 12, fixation nut 13 and fixed orifices, can adjust the position of cross chassis 5, when needs remove, peg graft clamping screw 12 in the fixed orifices of bracing piece 4 upper end, make universal wheel 6 contact ground, the removal of the whole lighting fixture of being convenient for, thereby make whole lighting fixture have be convenient for remove and fixed effect.
The spout has been seted up to the upper surface of bracing piece 4, and the inner wall sliding connection of spout has cradling piece 7, and fixed threaded hole has been seted up to the surface of bracing piece 4, and fixed threaded hole's inner wall threaded connection has fixing bolt 14 that is used for fixed cradling piece 7, and fixing bolt 14's nut end outer fixed surface is connected with makes things convenient for fixing bolt 14 pivoted bull stick 15.
The top cover of cradling piece 7 is equipped with rotates cover 8, and the surface of rotating cover 8 sets up the regulation screw hole, and the inner wall threaded connection of adjusting the screw hole has adjusting bolt 16 that is used for fixed rotating cover 8, and adjusting bolt 16 extends to the inside one end of rotating cover 8 and the surface overlap joint of cradling piece 7.
Rotate the top fixedly connected with control box 9 of cover 8, the last fixed surface of control box 9 is connected with lamp frame 10, through setting up bracing piece 4, cradling piece 7, fixing bolt 14 and bull stick 15, can adjust and fix the height of lamp frame 10, rotate cover 8 and adjusting bolt 16 through setting up, enable lamp frame 10 rotation regulation and fixed, the inner wall of lamp frame 10 rotates through the damping pivot and is connected with light 11, through setting up the damping pivot, can adjust the irradiation position of light 11, the quantity of light 11 is nine, nine light 11 are the inside of rectangle array setting at lamp frame 10, the front of control box 9 is provided with the control switch who is used for controlling light 11, the back fixedly connected with of control box 9 gets the electric plug.
The working principle is as follows: when this portable lighting fixture is used in exhibition show to needs, peg graft earlier fixing screw 12 in the fixed through-hole of 4 upper ends of bracing piece, make universal wheel 6 contact ground, and utilize universal wheel 6 to remove whole lighting fixture to the show position, then peg graft fixing screw 12 in the fixed through-hole of lower extreme, make counter weight base 1 contact ground with fixed whole lighting fixture, utilize bracing piece 4, cradling piece 7, fixing bolt 14 adjusts and fixes the height of lamp frame 10 with bull stick 15, then utilize rotating sleeve 8 and adjusting bolt 16 to make lamp frame 10 rotation regulation to suitable angle and fixed, reuse damping pivot regulation light 11's the angle of shining, in order to conveniently shine the show article, through universal wheel 6, make whole lighting fixture have the effect of convenient and removal.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable lighting fixture is used in exhibitions show, includes counter weight base (1), its characterized in that: a placing groove (2) is arranged on the lower surface of the counterweight base (1), a sliding sleeve (3) is fixedly connected with the upper surface of the counterweight base (1), the inner wall of the sliding sleeve (3) is connected with a supporting rod (4) in a sliding way, the bottom end of the supporting rod (4) extends to the inner top wall of the placing groove (2) and is fixedly connected with a cross-shaped bottom frame (5), the four corners of the lower surface of the cross-shaped underframe (5) are respectively and rotatably connected with a universal wheel (6), the upper surface of the supporting rod (4) is provided with a sliding chute, the inner wall of the sliding chute is connected with a support rod (7) in a sliding way, the top end of the support rod (7) is sleeved with a rotating sleeve (8), the top end of the rotating sleeve (8) is fixedly connected with a control box (9), the upper surface of control box (9) fixed connection has lamp frame (10), the inner wall of lamp frame (10) is connected with light (11) through the rotation of damping pivot.
2. The portable lamp holder for exhibitions of claim 1, wherein: fixing through holes are formed in the outer surfaces of the supporting rod (4) and the sliding sleeve (3), fixing screw rods (12) are inserted into the inner walls of the fixing through holes in a splicing mode, fixing nuts (13) are connected to the outer surfaces of the fixing screw rods (12) in a threaded mode, and the number of the fixing through holes formed in the outer surface of the supporting rod (4) is two.
3. The portable lamp holder for exhibitions of claim 1, wherein: the outer surface of the supporting rod (4) is provided with a fixing threaded hole, the inner wall of the fixing threaded hole is in threaded connection with a fixing bolt (14) used for fixing the support rod (7), and the outer surface of the nut end of the fixing bolt (14) is fixedly connected with a rotating rod (15) which facilitates the rotation of the fixing bolt (14).
4. The portable lamp holder for exhibitions of claim 1, wherein: the outer surface of the rotating sleeve (8) is provided with an adjusting threaded hole, the inner wall of the adjusting threaded hole is in threaded connection with an adjusting bolt (16) used for fixing the rotating sleeve (8), and one end of the adjusting bolt (16) extending to the inside of the rotating sleeve (8) is in lap joint with the outer surface of the support rod (7).
5. The portable lamp holder for exhibitions of claim 1, wherein: the quantity of light (11) is nine, nine light (11) are the inside of rectangle array setting in lamp frame (10).
6. The portable lamp holder for exhibitions of claim 1, wherein: the front of control box (9) is provided with the control switch who is used for controlling light (11), the back fixedly connected with of control box (9) gets the electric plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021552163.8U CN212298770U (en) | 2020-07-31 | 2020-07-31 | Portable lamp bracket for exhibition display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021552163.8U CN212298770U (en) | 2020-07-31 | 2020-07-31 | Portable lamp bracket for exhibition display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212298770U true CN212298770U (en) | 2021-01-05 |
Family
ID=73937752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021552163.8U Expired - Fee Related CN212298770U (en) | 2020-07-31 | 2020-07-31 | Portable lamp bracket for exhibition display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212298770U (en) |
-
2020
- 2020-07-31 CN CN202021552163.8U patent/CN212298770U/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: 20210105 Termination date: 20210731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |