CN202934487U - A lamp tooling structure - Google Patents

Abstract

The utility model provides a lamp fixture structure fixes on horizontal operation platform, and lamp fixture structure is used for the inferior valve of fixed lamps and lanterns, and the surface of inferior valve is equipped with the heat dissipation muscle, and lamp fixture structure includes unable adjustment base, spacing post. The fixed base comprises a bottom plate and a bending part arranged on one side of the bottom plate, one end of the bottom plate is bent to form the bending part, a clamping groove is formed between the bending part and the bottom plate, and the horizontal operating platform can be accommodated in the clamping groove. A plurality of spacing posts distribute on the side of kink is kept away from to the bottom plate, its one end and bottom plate fixed connection, and a plurality of spacing posts enclose into one and place the frame. When the lower shell is placed on the placing frame, the limiting columns are clamped in gaps of the radiating ribs, and the limiting columns limit the lower shell. The operation process of assembling the lamp by using the lamp tooling structure is convenient, can be completed by only one assembling person, and improves the assembling efficiency of the lamp. In addition, accidents are not easy to happen in the assembling process, and the safety of assembling personnel is ensured.

Description

A lamp tooling structure

technical field

The utility model relates to a tooling structure, in particular to a lamp tooling structure.

Background technique

A lighting fixture generally includes an upper shell, a lower shell and a lighting assembly. The upper shell and the lower shell are assembled together to form a receiving chamber, and the lighting assembly is accommodated in the receiving chamber. In the current production and assembly process of lamps and lanterns, there is no corresponding assembly device, and it is generally operated by hand. Since it is necessary to ensure that the appearance of each component of the lamp is not damaged during the assembly process, extra care must be taken during assembly, which affects the efficiency of assembly. And because the heat dissipation ribs around the exterior of the lamp are not easy to fix, it is often necessary for several assemblers to hold the upper shell or the lower shell with their hands when the lamp is assembled, and fix the upper shell or the lower shell to tighten the other part of the shell in place. However, during the tightening process, the assembly personnel are often injured because they are not properly supported, which affects the safety of the luminaire assembly.

Utility model content

Based on this, it is necessary to provide a lamp tooling structure that can better fix the lamp housing and facilitate the assembly of the lamp.

A lamp tooling structure fixed on a horizontal operating table, the lamp tooling structure is used to fix the lower shell of the lamp, the outer surface of the lower shell is provided with cooling ribs, and the lamp tooling structure includes:

The fixed base includes a bottom plate and a bent portion provided on one side of the bottom plate, one end of the bottom plate is bent to form the bent portion, a slot is formed between the bent portion and the bottom plate, and the The horizontal operating platform can be accommodated in the card slot;

A plurality of limiting posts are distributed on the side of the bottom plate away from the bending portion, one end of which is fixedly connected to the bottom plate, and the plurality of limiting posts enclose a placement frame;

Wherein, when the lower case is placed on the placing frame, the limiting post is clamped in the gap of the heat dissipation rib, and the limiting post limits the lower case.

In one of the implementation manners, the limiting column is arranged obliquely, and the limiting column is a side edge of a prism.

In one embodiment, there are four limiting columns, and the limiting columns are side edges of a regular square prism.

In one embodiment, the limiting column is a circular cylinder.

In one of the embodiments, it further includes a reinforcing rib, the reinforcing rib is placed between two adjacent limiting columns, and the two ends of the reinforcing rib are respectively connected with the adjacent two limiting columns. The bit column is fixedly connected.

In one of the embodiments, it also includes a fastening bolt, and a screw hole is opened on the bending part, the fastening bolt passes through the screw hole, and the fastening bolt is rotated, the free movement of the fastening bolt The end abuts against the horizontal operating platform so that the horizontal operating platform is positioned in the slot.

In one embodiment, there are two fastening bolts arranged side by side on the bent portion.

In one of the embodiments, it further includes a lock nut, and the lock nut is arranged on the fastening bolt.

In one embodiment, the top end of the limiting post can abut against the convex edge of the lower case, and the limiting post supports the lower case.

The lamp tooling structure is arranged on the horizontal operating platform through the fixed base, and the fixed base is connected with the horizontal operating platform through the bending part. The lower shell of the lamp is placed on the placement frame, and the limiting column is clamped with the cooling ribs on the outer surface of the lower shell to support and limit the lower shell. Therefore, when the upper case and the lower case are tightened and installed, the fixture structure of the lamp fixes the lower case. Therefore, the assembler only needs to operate the upper case to realize the assembly of the lamp. Moreover, the horizontal operating table is accommodated in the drawer slot, and when the fixed base moves, the bending portion can limit the fixed base and prevent the fixed base from moving. The operation process of assembling the lamp by using the above-mentioned lamp tooling structure is convenient, and can be completed by only one assembler, which improves the assembly efficiency of the lamp. And in the assembly process, accidents are not easy to occur, ensuring the safety of assembly personnel.

Description of drawings

Fig. 1 is a diagram of the use state of a lamp assembly structure assembling a lamp according to an embodiment;

Fig. 2 is a structural schematic diagram of the lamp assembly structure shown in Fig. 1;

Fig. 3 is a structural schematic diagram of another angle of the assembly structure of the lamp shown in Fig. 2 .

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the utility model are provided in the accompanying drawings. However, the invention may be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only and are not intended to represent the only embodiments.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used herein in the description of the utility model is only for the purpose of describing specific implementations, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to FIG. 1 , the lamp tooling structure 100 of this embodiment is fixed on a horizontal operating platform (not shown in the figure), and is used for installing the upper shell 10 and the lower shell 20 of the lamp. In the lamp tooling structure 100 of this embodiment, the lower shell 20 of the lamp is fixed as an example for illustration. It should be pointed out that the lamp tooling structure 100 can also be used to fix the upper shell 10 . The outer surface of the lower shell 20 is provided with cooling ribs 22 and protruding edges 24 . The cooling ribs 22 are evenly distributed on the outer surface of the lower case 20 , and there is a certain gap between two adjacent cooling ribs 22 .

Please refer to FIG. 2 and FIG. 3 at the same time. The lamp tooling structure 100 includes a fixed base 110 , a limiting column 120 , a reinforcing rib 130 , a fastening bolt 140 and a locking nut 150 .

The fixed base 110 includes a bottom plate 112 and a bent portion 114 disposed on one side of the bottom plate 112 . The bottom plate 112 is a flat plate structure, specifically, in this embodiment, the bottom plate 112 is a square. One end of the bottom plate 112 is bent to form a bent portion 114 , and the bent portion 114 and the bottom plate 112 form a slot 116 . The width of the slot 116 is greater than or equal to the thickness of the horizontal operating table. Therefore, when the fixed base 110 is pushed in from one side of the horizontal operating table, the horizontal operating table is accommodated in the slot 116 . When the width of the slot 116 is equal to the thickness of the horizontal console, the horizontal console is clamped in the slot 116, and the slot 116 connects the fixed base 110 to the horizontal console to prevent the fixed base 110 from being horizontally positioned. Move on the console.

There are multiple limit columns 120 . A plurality of limiting posts 120 are distributed on the side of the bottom plate 112 away from the bent portion 114 , one end of which is fixedly connected to the bottom plate 112 , and the plurality of limiting posts 120 form a placement frame (marked in the figure). The lower case 20 is placed on the placement frame, and the limit post 120 is clamped in the gap between the heat dissipation ribs 22. Therefore, when the upper case 10 of the lamp is rotated, the limit post 120 prevents the lower case 20 from rotating, and the stop post 120 The lower case 20 is fixed.

The limiting column 120 is arranged obliquely, and the limiting column 120 is a side edge of the prism. The top end of the limiting column 120 abuts against the convex edge 24 , and the limiting column 120 supports the lower case 20 . There are four limiting columns 120, and the limiting columns 120 are the side edges of the regular square prism. The lower shell 20 is a truncated conical cavity, so the limiting posts 120 can be evenly located around the lower shell 20, so that the gravity of the lower shell 20 can be evenly distributed on the four limiting posts 120, so that the lower shell 20 can be relatively stable. fixed on the frame. Moreover, during the assembly process, when the upper shell 10 is tightened, the tangential force received by the lower shell 20 can be evenly distributed on the four limiting posts 120 to ensure the stability of the lower shell 20 .

The limiting column 120 is a cylinder, and when the limiting column 120 clamps the gap between the cooling rib 22, the limiting column 120 can be easily accommodated in the gap and better contact with the cooling rib 22. The lower case 20 can be better fixed.

When fixing lower shells 20 of different heights or different diameters, the lower shell 20 is placed on the placement frame, so that the force points of the lower shell 20 and each limit post 120 are located on the same circle, and the lower shell 20 is guaranteed Therefore, the lamp tooling structure 100 can fix the lower shells 20 of different heights or different diameters.

It can be understood that the limiting columns 120 can also be three, five, six, etc., correspondingly, the limiting columns 120 are side edges of a regular triangular prism, side edges of a regular pentagonal truss, or side edges of a regular hexagonal prism.

The reinforcing rib 130 is placed horizontally between two adjacent limiting columns 120 , and the two ends of the reinforcing rib 130 are respectively fixedly connected to the two adjacent limiting columns 120 .

The reinforcing rib 130 is arranged between the two limiting posts 120 , when the upper shell 10 and the lower shell 20 are assembled, when the upper shell 10 rotates, the lower shell 20 receives a rotational tangential force. The reinforcing rib 130 can prevent the limiting column 120 from being deformed due to a large tangential force, and enhance the stability of the placement frame. Moreover, when the height of the lower case 20 is relatively large, when the top of the limiting column 120 cannot abut against the convex edge 24 of the lower case 20, the reinforcing rib 130 can support the lower case 20, so that the above-mentioned lamp The tooling structure 100 can be applied to lower shells 20 of different heights.

The fastening bolt 140 passes through a screw hole (not shown in the figure) provided on the bending portion 114 , and the fastening bolt 140 is threadedly connected with the bending portion 114 . When the width of the slot 116 is greater than the thickness of the horizontal operating table, the horizontal operating table can move relatively in the slot 116 . However, since the bent portion 114 is opposite to the bottom plate 112 to form the draw-in groove 116, when the fastening bolt 140 passes through the screw hole, the fastening bolt 140 is rotated, and the free end of the fastening bolt 140 abuts against the horizontal operating table, so that The horizontal operating platform is positioned in the slot 116 .

Specifically, in this embodiment, there are two fastening bolts 140 arranged side by side on the bending portion 114 . Therefore, the two fastening bolts 140 arranged side by side can better fix the horizontal operation platform. Prevent the limit column 120 from being subjected to a large force, which will drive the bottom plate 112 to move relative to the horizontal operating table, which will affect the assembly effect of the lamp and reduce the assembly efficiency of the lamp.

It can be understood that the fastening bolt 140 can be omitted. The draw-in slot 116 and the horizontal operating table can be locked in the draw-in slot 116 in a manner of engagement.

The locking nut 150 is disposed on the fastening bolt 140 . When the free end of the fastening bolt 140 abuts against the horizontal operating table, the fastening bolt 140 is tightened so that the horizontal operating table is limited in the slot 116 . The lock nut 150 is arranged at the threaded connection between the fastening bolt 140 and the bent portion 114, so that the lock nut 150 can lock the connection between the fastened bolt 140 and the bent portion 114, preventing the fastening bolt 140 from loosening and affecting the level. The fixation of the console ensures the assembly effect of the lamps.

The lamp tooling structure 100 is arranged on the horizontal operating platform through the fixed base 110 , and the fixed base 110 is connected with the horizontal operating platform through the bending part 114 . The lower case 20 of the lamp is placed on the placement frame, and the limiting column 120 is clamped with the cooling ribs 22 on the outer surface of the lower case 20 to support and limit the lower case 20 . Therefore, when the upper case 10 and the lower case 20 are screwed and installed, the lamp tooling structure 100 fixes the lower case 20 , so the assembler only needs to operate the upper case 10 to realize the assembly of the lamp. Moreover, the horizontal operating table is accommodated in the slot 116 , and when the fixed base 110 moves, the bending portion 114 can limit the fixed base 110 to prevent the fixed base 110 from moving. The operation process of assembling a lamp by using the above-mentioned lamp tooling structure 100 is relatively convenient, and only one assembler is required to complete it, which improves the assembly efficiency of the lamp. And in the assembly process, accidents are not easy to occur, ensuring the safety of assembly personnel.

The above-mentioned embodiments only express several embodiments of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the present utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (9)

1. a lamp tooling structure, be fixed on the levels operation platform, and described lamp tooling structure is used for the fixedly lower casing of light fixture, and the outer surface of described lower casing is provided with radiating ribs, it is characterized in that, described lamp tooling structure comprises:

Firm banking, comprise base plate and kink, and an end of described base plate is bent to form described kink, forms a draw-in groove between described kink and described base plate, and described levels operation platform can be contained in described draw-in groove;

A plurality of limited posts, be distributed on the side of described base plate away from described kink, and the one end is fixedly connected with described base plate, and described a plurality of limited posts surround a placing frame;

Wherein, when described lower casing is positioned on described placing frame, described limited post is fastened in the gap of described radiating ribs, the spacing described lower casing of described limited post.

2. lamp tooling structure according to claim 1, is characterized in that, described limited post is obliquely installed, the incline that described limited post is terrace with edge.

3. lamp tooling structure according to claim 2, is characterized in that, described limited post is four, the incline that described limited post is positive truncated rectangular pyramids.

4. lamp tooling structure according to claim 1, is characterized in that, described limited post is circular cylinder.

5. lamp tooling structure according to claim 1, is characterized in that, also comprises reinforcement, and described reinforcement is horizontally placed between two adjacent described limited posts, and the two ends of described reinforcement are fixedly connected with two adjacent described limited posts respectively.

6. lamp tooling structure according to claim 1, it is characterized in that, also comprise fastening bolt, offer screw on described kink, described fastening bolt is through described screw, rotate described fastening bolt, the free end of described fastening bolt and described levels operation platform connect, and described levels operation platform is positioned in described draw-in groove.

7. lamp tooling structure according to claim 6, is characterized in that, described fastening bolt is two, is located at side by side on described kink.

8. lamp tooling structure according to claim 6, is characterized in that, also comprises locking nut, and described locking nut is located on described fastening bolt.

9. lamp tooling structure according to claim 1, is characterized in that, but the convex edge butt of the top of described limited post and described lower casing, and described limited post supports described lower casing.

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