CN209928893U

CN209928893U - Combinable lamp box

Info

Publication number: CN209928893U
Application number: CN201921010261.6U
Authority: CN
Inventors: 钟云祥
Original assignee: Jiangmen Tianyu Display Equipment Co Ltd
Current assignee: Jiangmen Tianyu Display Equipment Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-01-10
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a can make up lamp house, including lamp strip, section bar, sleeve and sleeve pipe, the section bar has the installation position that is used for placing the lamp strip, and is provided with the clearing hole that runs through on the installation position, also is provided with the connecting hole that corresponds with the clearing hole on the installation position of lamp strip, and sleeve pipe are the siphunculus structure, telescopic one end can be corresponding pass the connecting hole and the clearing hole and with bushing, the telescopic other end all is greater than connecting hole and clearing hole with sheathed tube external diameter. This lamp house structure can carry out firm and orderly built-up connection each other conveniently, can directly connect adjacent lamp house with the conductor wire that passes simultaneously, only need at last from a lamp house draw forth electric wire and plug can, avoided walking in a jumble the line, let wholly more succinct, installation operation is also very simple and convenient moreover, fairly nimble.

Description

Combinable lamp box

Technical Field

The utility model relates to a show light box field specifically is a can make up lamp house.

Background

At present, exhibition, sales exhibition or other occasions often use display equipment, which can conveniently display various materials and contents to be displayed by users, and the lamp box with luminous projection can provide enough illumination for display effect, so that the lamp box is often applied to the scenes of exhibition, trade and the like.

Can use a plurality of lamp houses simultaneous working in the show of general lamp house uses, when a plurality of lamp houses are placed side by side, it can extend each lamp house conductor wire behind one's back, every lamp house is adjacent through close-by mode simultaneously and places, when two or more lamp house combinations of needs use a exhibition cloth simultaneously or use simultaneously as required in groups, the lamp house is little built-up connection, or only utilize simple ribbon again, the lamp house is followed the external connection to ferrule or press from both sides fastener etc. obviously the operation is inconvenient, often also lack the uniformity and counterpoint, and each lamp house electric wire also does not have fine mediation arrangement, its result of use is not ideal.

Disclosure of Invention

In order to overcome the deficiency of the prior art, the utility model provides a can make up the lamp house, can make up conveniently, can set for the lamp house conductor wire to arrange better moreover.

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

the utility model provides a can make up lamp house, includes lamp strip, section bar, sleeve and sleeve pipe, the section bar has the installation position that is used for placing the lamp strip, and is provided with the clearing hole that runs through on the installation position, also is provided with the connecting hole that corresponds with the clearing hole on the installation position of lamp strip, sleeve and sleeve pipe are the siphunculus structure, telescopic one end can correspondingly pass connecting hole and clearing hole and with bushing, telescopic other end all is greater than connecting hole and clearing hole with sheathed tube external diameter.

The one end of the sleeve connecting sleeve is of a circular tube type, an external thread is arranged on the outer wall of the sleeve connecting sleeve, an internal thread connected with the sleeve in a matched threaded mode is arranged on the inner wall of the sleeve, and a radial through hole is formed in the other end of the sleeve and the sleeve.

Can make up the lamp house, still include quick firmware, be provided with spacing hole on the lamp strip, quick firmware lower extreme can match and stretch into spacing hole, and quick firmware can be connected and fixed lamp strip with the section bar is easily installed and removed.

The quick firmware lower part is that fork arm structure and lower extreme department articulate has the kelly, and quick firmware upper end articulates there is the cam pressure head, corresponds spacing hole on the installation position and is provided with trompil or opening.

The cam pressure head is also provided with a shifting sheet which is convenient to shift and is bent and extended outwards.

Quick firmware upper portion cup joints the pipe of pressing non-rotatable, presses the pipe upper end to be provided with the arc that corresponds bearing cam pressure head and caves in, but presses pipe lower extreme roof pressure lamp strip.

The quick firmware upper portion outer wall arch is provided with along its axial extension's spacing card strip, presses to be provided with the draw-in groove that matches spacing card strip on the pipe inner wall.

The installation position is for extending and the recess that matches with the lamp strip along the section bar, and the section bar still is provided with slotted die cavity in the below of installation position, and it has bar opening to correspond spacing hole of intercommunication and slotted die cavity to open on the installation position.

The lamp strip is provided with the connecting seat on the head and the tail ends, is provided with electrically conductive jack on the connecting seat.

The utility model has the advantages that: this lamp house structure can carry out firm and orderly built-up connection each other conveniently, can directly connect adjacent lamp house with the conductor wire that passes simultaneously, only need at last from a lamp house draw forth electric wire and plug can, avoided walking in a jumble the line, let wholly more succinct, installation operation is also very simple and convenient moreover, fairly nimble.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is an exploded view of the assembly structure of the present invention;

FIG. 2 is an enlarged sectional view of a joint in the assembled state of the two lamp boxes of FIG. 1;

fig. 3 is an exploded view of an embodiment of the light bar and the section bar of the present invention;

fig. 4 is a schematic structural diagram of the fast firmware of the present invention;

fig. 5 is a cross-sectional view of the quick fastener of the present invention;

fig. 6 is a cross-sectional view of the plane of the quick fastener in the embodiment of fig. 3.

Detailed Description

Referring to fig. 1 and 2, the utility model discloses a combinable lamp box, including lamp strip 1, section bar 2, sleeve 5 and sleeve 6, section bar 2 has installation position 21 for placing lamp strip 1, and install and be provided with the clearing hole 22 that runs through on the position 21, also be provided with the connecting hole 13 that corresponds with clearing hole 22 on the installation position 21 of lamp strip 1, sleeve 5 and sleeve 6 are the siphunculus structure, one end of sleeve 5 can pass connecting hole 13 and clearing hole 22 respectively and be connected with sleeve 6, the other end of sleeve 5 and the external diameter of sleeve 6 are all greater than connecting hole 13 and clearing hole 22, the frame of lamp box is constituteed to a plurality of section bars 2 end to end connection, constitute the lamp box in the section bar 2 is installed with lamp strip 1 and other part to the cooperation, when two or more lamp boxes are arranged side by side the combination, the section bar 2 on the adjacent limit of two lamp boxes leans on each other side, use sleeve 5 to pass connecting hole 13, the lamp strip 1 properly abdicates and is fixed at the same time, the sleeve 5 and the sleeve 6 tightly buckle the two profiles together at the same time, so that the two lamp boxes and the corresponding profiles can be tightly connected, and an electric wire for supplying power can pass through the through hole part communicated with the inside of the sleeve 5 and the sleeve 6, so that no matter how many lamp boxes are combined for use, only an electric wire connector needs to be led out from the through hole 22 of one lamp box to be connected with a power supply, the electric wire can enter each lamp box to be connected with each power supply to supply power, and the combination of the lamp boxes and the reasonable arrangement of circuits are realized simultaneously.

Sleeve 5 connecting sleeve 6's one end is the pipe type, and be provided with the external screw thread on the outer wall, 6 inner walls of sleeve pipe are provided with the internal thread that matches threaded connection with sleeve 5, sleeve 5's the other end and sleeve pipe 6 all are provided with the radial through-hole that can be used to insert the pinch bar, sleeve 5 is powerful with 6 threaded connection's of sleeve pipe axial force, can make lamp house built-up connection fastening, the cooperation through-hole is put into the pinch bar and more can be made things convenient for the turn-knob to carry out the elasticity operation, sleeve 5 and 6 page or leaf accessible pothooks of sleeve pipe in addition, bayonet lock or elastic lock.

Referring to fig. 3, the combinable light box further includes a fast fixing member 3, the light bar 1 is provided with a limiting hole 11, the lower end of the fast fixing member 3 can be inserted into the limiting hole 11, the fast fixing member 3 can be detachably connected with the section bar 2 and fix the light bar 1, the mounting position 21 of the section bar 2 can be a mounting plane, a mounting groove or a boss matched with the light bar 1, the light bar 1 can be mounted in the mounting position 21 during mounting, the lower end of the fast fixing member 3 can be inserted into the limiting hole 11 which can be a through hole or a blind hole, so that translation of the light bar 1 is at least limited, meanwhile, the fast fixing member 3 and the mounting position 21 or other parts of the section bar 2 can be easily detachably connected through a clamping buckle, a clamping hook or a spiral buckle and other structures, the fast fixing member 3 can press the light bar 1 on the mounting position 21, the mounting position 21 can be designed into a clamping groove structure to clamp the light, realize quick installation and firm and convenient connection, lamp strip 1 utilizes quick firmware 3 to fasten can effectively simplify the needs of positioning to let the counterpoint and the alignment of connecting hole 13 and clearing hole 22 be changeed the execution.

Referring to fig. 4 and 5, the lower part of the quick fixing part 3 is a fork rod structure, the lower end of the quick fixing part is hinged with a clamping rod 31, the upper end of the quick fixing part 3 is hinged with a cam press head 32, an opening or a hole is formed in the installation position 21 corresponding to the limiting hole 11, the clamping rod 31 and the lower part of the quick fixing part 3 correspond to the opening or the hole which penetrates through the limiting hole 11 and the installation position 21 from top to bottom in a straight line, the clamping rod 31 can rotate 90 degrees by using the reserved abdicating space of the fork rod structure of the quick fixing part 3 and is inverted T-shaped with the quick fixing part 3, then the cam press head 32 rotates to pull up the quick fixing part 3, so that the clamping rod 31 and the cam press head 32 apply reverse force respectively to press the back of the installation position.

The cam pressure head 32 is also provided with a shifting sheet which is convenient to shift and is bent outwards to extend, so that the cam pressure head 32 can be shifted more easily when the cam pressure head is operated by a hand.

Pipe 33 is pressed to 3 upper portions of quick firmware cup joints incessantly, press pipe 33 upper end to be provided with the arc at the edge of the cam portion that corresponds bearing cam pressure head 32 sunken, but press pipe 33 lower extreme roof pressure lamp strip 1 surface, cam pressure head 32 rotates when changing its hinge point and lamp strip 1 distance, compress tightly lamp strip 1 through pressing pipe 33, press the arc of pipe 33 sunken can be better make things convenient for cam pressure head 32 to rotate and stably stop, and press the great easy butt lamp strip 1 of pipe 33 external diameter, 3 outer walls of quick firmware and press pipe 33 inner wall to correspond respectively and set up matched with arch and recess, perhaps match with non-circular shape, can restrict to press pipe 33 and can not rotate around quick firmware 3, the arc that ensures to press pipe 33 is sunken to correspond cam pressure head 32 all the time.

Go into as shown in fig. 5, 3 upper portion outer wall archs of quick firmware are provided with along its axial extension's spacing card strip 34, press and be provided with the draw-in groove 331 that matches spacing card strip 34 on the pipe 33 inner wall, spacing card strip 34 and draw-in groove 331 cooperation restriction are pressed the pipe 33 and are not rotatable, draw-in groove 331 upper end is stepped down simultaneously and is passed through spacing card strip 34, press pipe 33 promptly and can only follow 3 lower extremes of quick firmware and upwards embolia, avoided cam pressure head 32 to press down pipe 33 simultaneously and must roof pressure lamp strip 1, and can not influence butt lamp strip 1 because of setting up on the contrary.

Referring to fig. 6, the mounting position 21 is a groove extending along the profile 2 and matching with the light bar, a groove cavity is further formed in the profile 2 below the mounting position 21, a strip-shaped opening is formed in the mounting position 21 and correspondingly communicates with the limiting hole 11 and the groove cavity, the mounting position 21 of the groove is more easily and conveniently placed in the groove for operation when the light bar 1 is installed, the quick fastener 3 and the clamping rod 31 penetrate through the limiting hole 11 and can move together with the light bar 1 along the strip-shaped opening of the mounting position 21, adjustment of the light bar 1 along the extension direction of the profile can be facilitated, meanwhile, the quick fastener 3 can also be clamped through rotating the clamping rod, and the quick fastener is prevented from being exposed out of the profile 1, and is stable and attractive, and the through hole 22 passes through the groove cavity from the bottom surface of the groove.

Referring to fig. 3, the lamp strips 1 are provided with connecting seats 12 at the ends, the connecting seats 12 are provided with conductive insertion holes, two lamp strips 1 in the installation section bar 2 are connected with connecting wires 4 provided with corresponding conductive plugs through the connecting seats 12, and therefore the connection is conductive, the frame section bars with different lengths of different lamp boxes can be connected into required lengths by adopting the lamp strips 1 with the same length, the lamp strips with different lengths corresponding to different lamp box requirements are not needed, and intervals can exist between the two lamp strips 1, the lamp strips 1 can be better aligned with the connecting holes 13 and the through holes 22 according to positions, and the lamp boxes can be combined more easily.

The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the technical effects of the present invention should fall within the protection scope of the present invention as long as the technical effects are achieved by any of the same or similar means.

Claims

1. A can make up lamp house which characterized in that: including lamp strip, section bar, sleeve and sleeve pipe, the section bar has the installation position that is used for placing the lamp strip, and is provided with the clearing hole that runs through on the installation position, also is provided with the connecting hole that corresponds with the clearing hole on the installation position of lamp strip, sleeve and sleeve pipe are the siphunculus structure, telescopic one end can correspondingly pass connecting hole and clearing hole and with bushing, telescopic other end all is greater than connecting hole and clearing hole with sheathed tube external diameter.

2. A composable light box according to claim 1, wherein: the one end of the sleeve connecting sleeve is of a circular tube type, an external thread is arranged on the outer wall of the sleeve connecting sleeve, an internal thread connected with the sleeve in a matched threaded mode is arranged on the inner wall of the sleeve, and a radial through hole is formed in the other end of the sleeve and the sleeve.

3. A composable light box according to claim 1 or 2, wherein: still include quick firmware, be provided with spacing hole on the lamp strip, quick firmware lower extreme can match and stretch into spacing hole, and quick firmware can be connected and fixed lamp strip with the section bar is easily installed and removed.

4. A composable light box according to claim 3, wherein: the quick firmware lower part is that fork arm structure and lower extreme department articulate has the kelly, and quick firmware upper end articulates there is the cam pressure head, corresponds spacing hole on the installation position and is provided with trompil or opening.

5. A composable light box according to claim 4, wherein: the cam pressure head is also provided with a shifting sheet which is convenient to shift and is bent and extended outwards.

6. A composable light box according to claim 4, wherein: quick firmware upper portion cup joints the pipe of pressing non-rotatable, presses the pipe upper end to be provided with the arc that corresponds bearing cam pressure head and caves in, but presses pipe lower extreme roof pressure lamp strip.

7. A composable light box according to claim 6, wherein: the quick firmware upper portion outer wall arch is provided with along its axial extension's spacing card strip, presses to be provided with the draw-in groove that matches spacing card strip on the pipe inner wall.

8. A composable light box according to claim 4, wherein: the installation position is for extending and the recess that matches with the lamp strip along the section bar, and the section bar still is provided with slotted die cavity in the below of installation position, and it has bar opening to correspond spacing hole of intercommunication and slotted die cavity to open on the installation position.

9. A composable light box according to any of claims 1, 2, 4-8 wherein: the lamp strip is provided with the connecting seat on the head and the tail ends, is provided with electrically conductive jack on the connecting seat.

10. A composable light box according to claim 3, wherein: the lamp strip is provided with the connecting seat on the head and the tail ends, is provided with electrically conductive jack on the connecting seat.