CN213901005U - Lamp box fixing conductive structure - Google Patents
Lamp box fixing conductive structure Download PDFInfo
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- CN213901005U CN213901005U CN202022931046.9U CN202022931046U CN213901005U CN 213901005 U CN213901005 U CN 213901005U CN 202022931046 U CN202022931046 U CN 202022931046U CN 213901005 U CN213901005 U CN 213901005U
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Abstract
The utility model discloses a conductive structure is fixed to lamp house, including lamp house, two aluminium poles, install two at least buckles on the lamp house, be equipped with arc centre gripping groove on the buckle, the diameter in arc centre gripping groove slightly is less than the diameter of aluminium pole, at least two the arc centre gripping groove of buckle respectively with two the aluminium pole presss from both sides tightly fixedly. The utility model has the advantages of reasonable design, through installing two at least buckles on the lamp house, the diameter in arc centre gripping groove slightly is less than the diameter of aluminum rod, the arc centre gripping groove of two at least buckles presss from both sides tightly fixedly with two aluminum rod respectively to make the installation and the dismantlement of lamp house all very convenient, make to change the lamp house and only need to pull down original lamp house from the aluminum rod, need not tear open the screw, then with new lamp house buckle push the aluminum rod can, it is very time-saving to change the lamp house.
Description
Technical Field
The utility model relates to a lamp house is fixed electrically conductive technical field, especially relates to a conductive structure is fixed to lamp house.
Background
The prior art situation is as follows:
referring to fig. 1, when the lamp box (1) is mounted on a rack, it is common for the lamp box (1) on the market to fix the lamp box (1) on the rack by screwing the first screw holes (2). The electronic wire with 1 DC female seat (3) on the lamp box (1) is connected with the lamp strip in the lamp box (1), and the electronic wire with the DC male head is needed to be used for supplying power to the lamp box (1) from the outside.
The technical problems to be solved are as follows:
firstly, the screws of the original lamp box need to be removed when the lamp box is replaced, and then the screws are assembled in a new lamp box, so that the replacement of the lamp box is time-consuming;
secondly, if the lamp box needs to be replaced by a lamp box with different sizes or different directions (vertical and horizontal), the hole needs to be drilled again;
thirdly, each lamp box needs to be additionally supplied with power through a DC line, so that the installation time is increased;
fourthly, when a plurality of lamp boxes are installed at the same time, a plurality of DC lines need to be arranged, so that the installation is not beautiful enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed electrically conductive device of buckle to solve the lamp house that exists among the prior art and change the technical problem who takes time very much.
In order to achieve the purpose, the technical scheme of the utility model a conductive structure is fixed to lamp house is provided, including lamp house, two aluminium poles, install two at least buckles on the lamp house, be equipped with arc centre gripping groove on the buckle, the diameter in arc centre gripping groove slightly is less than the diameter of aluminium pole, at least two the arc centre gripping groove of buckle respectively with two the aluminium pole presss from both sides tightly fixedly.
Further, an arc groove is arranged in the arc clamping groove, and the curvature radius of the arc groove is smaller than that of the arc clamping groove.
Furthermore, an elastic sheet is also arranged in the arc-shaped clamping groove, and one end of the elastic sheet is in elastic contact with the aluminum rod; and a through third screw hole is formed in the arc-shaped groove, and the other end of the elastic sheet is electrically connected with the lamp strip in the lamp box through the third screw hole.
Furthermore, the other end of the elastic sheet is provided with a mounting hole, at least two nuts are mounted in the lamp box, and the at least two nuts are respectively electrically connected with the positive electrode and the negative electrode of the lamp strip in the lamp box through the built-in elastic sheet; the quantity, size, the mounted position of nut with the quantity, size, the mounted position of buckle are corresponding, the mounting hole with the third screw hole the nut carries out threaded connection through the screw and fixes.
Furthermore, the arc-shaped clamping groove is positioned on the back surface of the buckle, a protruding part extending forwards is arranged on the front surface of the buckle, the position of the protruding part corresponds to the position of the third screw hole, and the third screw hole penetrates through the protruding part forwards; the elastic sheet is a manganese steel elastic sheet.
Further, the upside, the downside at the back of lamp house are equipped with respectively and are in same straight line two in the horizontal direction the buckle, the left side at the back of lamp house, right side are equipped with respectively and are in same straight line two in the vertical direction the buckle, and two of each side the interval of buckle is the same with two of other sides the interval of buckle.
Further, the length direction of the arc-shaped clamping grooves of the buckles on the upper side and the lower side of the lamp box extends up and down, and the length direction of the arc-shaped clamping grooves of the buckles on the left side and the right side of the lamp box extends left and right.
Further, the diameter of arc centre gripping groove is 7.7mm, the diameter of aluminum rod is 8 mm.
Further, the snap is a PA66 resin snap.
Furthermore, the buckle is rectangular, and the cross section of the arc-shaped clamping groove is semicircular; and the upper end and the lower end of the aluminum rod are respectively provided with a second screw hole.
To sum up, the application the technical scheme of the utility model, following beneficial effect has: the utility model has the advantages of reasonable design, (1) through installing two at least buckles on the lamp house, the diameter in arc centre gripping groove slightly is less than the diameter of aluminium pole, the arc centre gripping groove of two at least buckles presss from both sides tightly fixedly with two aluminium poles respectively to make the installation and the dismantlement of lamp house all very convenient, make to change the lamp house and only need pull down original lamp house from the aluminium pole (need not tear the screw open), then with new lamp house buckle push the aluminium pole can, it is very time-saving to change the lamp house. (2) Still install the shell fragment through the arc centre gripping inslot, the one end of shell fragment with the aluminium pole carries out elastic contact, and the shell fragment other end carries out the electricity through the lamp strip in third screw hole and the lamp house and is connected to it is electrically conductive to make the lamp strip realization contact in aluminium pole and the lamp house, thereby need not use extra DC line to supply power, practiced thrift installation time. (3) Because the DC lines are not needed to be used for supplying power, a plurality of messy DC lines can not appear after a plurality of lamp boxes are installed, and the product is attractive and elegant. (4) Upside, the downside through the back of lamp house are equipped with two buckles that are in same straight line on the horizontal direction respectively, and left side, the right side at the back of lamp house are equipped with two buckles that are in same straight line on vertical direction respectively, and the interval of two buckles of each side is the same with the interval of two buckles of other sides, because the distance is the same between level and the vertical buckle, change the lamp house of being not unidimensional and not equidirectional and need not to drill again.
Drawings
FIG. 1 is a schematic structural diagram of a fixed conductive structure of a light box in the prior art;
FIG. 2 is a schematic structural view of the fixing conductive structure of the light box of the present invention;
FIG. 3 is a cross-sectional view of the aluminum rod of the lamp box of the present invention with a conductive structure;
fig. 4 is a schematic three-dimensional structure view of the buckle of the light box fixing conductive structure of the present invention;
fig. 5 is a cross-sectional view of the buckle of the light box fixing conductive structure of the present invention;
fig. 6 is a schematic structural view of a first view angle of the buckle for fixing the conductive structure with the light box according to the present invention;
fig. 7 is a schematic structural view of a second view angle of the buckle for fixing the conductive structure with the light box according to the present invention;
fig. 8 is a schematic three-dimensional structure view of the spring plate of the light box fixing conductive structure of the present invention;
fig. 9 is a schematic perspective view of the built-in spring plate of the light box fixing conductive structure of the present invention;
description of reference numerals: 1-a lamp box, 2-a first screw hole and 3-a DC female seat; 4-aluminum rod, 401-second screw hole, 5-buckle, 501-arc clamping groove, 5011-arc groove, 502-third screw hole, 5021-bulge, 6-spring plate, 601-installation hole and 7-built-in spring plate.
Detailed Description
The technical solution 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, but the technical solution does not limit the scope of the present invention.
In the present invention, for the sake of clearer description, the following explanation is made: the observer is observing in the face of fig. 2, the left side of the observer is set as the right side, the right side of the observer is set as the left side, the front side of the observer is set as the back side, the back side of the observer is set as the front side, the upper side of the observer is set as the top side, and the lower side of the observer is set as the bottom side, it should be noted that the terms "front end", "rear end", "left side", "right side", "middle part", "top" and "bottom" in the text indicate the orientation or position relationship to be the orientation or position relationship based on the drawings, and it is only for the convenience of clearly describing the present invention, but not to indicate or suggest that the structure or component indicated by the terms must have a specific orientation, be constructed in a specific orientation, and therefore, should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used merely for purposes of clarity or simplicity of description and are not to be construed as indicating or implying relative importance or quantity.
Referring to fig. 2, fig. 3, fig. 4, this embodiment provides a conductive structure is fixed to lamp house, including lamp house 1, two aluminium poles 4, the preferred quadrangle that is of shape of lamp house 1, the preferred cylindric that is of shape of aluminium pole 4, the preferred length direction of two aluminium poles 4 sets up along vertical direction respectively, two aluminium poles 4 are preferred to be distributed from a left side to the right side in proper order, install two at least buckles 5 on the lamp house 1. Be equipped with arc centre gripping groove 501 on buckle 5, the diameter of arc centre gripping groove 501 slightly is less than the diameter of aluminium pole 4 to make buckle 5 block well can not become flexible on aluminium pole 4. The arc-shaped clamping grooves 501 of the at least two buckles 5 are respectively clamped and fixed with the two aluminum rods 4, so that the supporting force of the lamp box 1 is balanced, one aluminum rod 4 can serve as a current input end, and the other aluminum rod 4 serves as a current output end, namely, the power supply function is achieved.
The part has the beneficial effects that: through installing two at least buckles on the lamp house, the diameter in arc centre gripping groove slightly is less than the diameter of aluminium pole, and the arc centre gripping groove of two at least buckles presss from both sides tightly fixedly with two aluminium poles respectively to make the installation and the dismantlement of lamp house all very convenient, make to change the lamp house and only need pull down original lamp house from the aluminium pole (need not tear the screw open), then with new lamp house buckle push the aluminium pole can, it is very time-saving to change the lamp house.
Specifically, referring to fig. 6, an arc-shaped groove 5011 is formed in the arc-shaped clamping groove 501, the radius of curvature of the arc-shaped groove 5011 is smaller than that of the arc-shaped clamping groove 501, and the smaller radius of curvature of the arc-shaped groove 5011 enables the elastic force of the arc-shaped clamping groove 501 to be better, so that the clamping force of the arc-shaped clamping groove 501 is increased.
Specifically, referring to fig. 2, 4, 7 and 8, an elastic sheet 6 is further installed in the arc-shaped clamping groove 501, and one end of the elastic sheet 6 is in elastic contact with the aluminum rod 4, preferably, one end of the elastic sheet is close to the middle of the light box 1, so that the elastic sheet 6 is in conductive contact with the aluminum rod 4. Be equipped with the third screw hole 502 that link up in the arc recess 5011, the lamp strip that shell fragment 6 other end passes through in third screw hole 502 and the lamp house 1 carries out the electricity and is connected to realize that shell fragment 6 carries out conductive connection through the lamp strip in screw and the lamp house 1, thereby realize that the lamp strip in the lamp house 1 carries out conductive contact with aluminium pole 4.
The part has the beneficial effects that: still install the shell fragment through the arc centre gripping inslot, the one end of shell fragment with the aluminium pole carries out elastic contact, and the shell fragment other end carries out the electricity through the lamp strip in third screw hole and the lamp house and is connected to it is electrically conductive to make the lamp strip realization contact in aluminium pole and the lamp house, thereby need not use extra DC line to supply power, practiced thrift installation time. Because the DC lines are not needed to be used for supplying power, a plurality of messy DC lines can not appear after a plurality of lamp boxes are installed, and the product is attractive and elegant.
Specifically, referring to fig. 8 and 9, the other end of the elastic sheet 6 is provided with a mounting hole 601, at least two nuts are mounted in the lamp box 1, and the at least two nuts are electrically connected with the positive electrode and the negative electrode of the light bar in the lamp box 1 through the built-in elastic sheet 7, so that the nuts are in conductive contact with the light bar. The number, size and mounting position of the nuts correspond to the number, size and mounting position of the buckles 5, namely one nut is matched with one buckle 5 and one screw. The mounting hole 601 is fixed with the third screw hole 502 and the nut through screws in a threaded connection mode, so that current can flow to the lamp strip through the elastic sheet 5 to the screws and the nuts, and power-on is achieved.
Specifically, referring to fig. 5 and 6, the arc-shaped clamping groove 501 is located on the back surface of the buckle 5, the front surface of the buckle 5 is provided with a protrusion 5021 extending forwards, and the protrusion 5021 is preferably cylindrical in shape. The position of the protrusion 5021 corresponds to the position of the third screw hole 502, and the third screw hole 502 penetrates the protrusion 5021 forward; the elastic sheet 6 is manganese steel elastic sheet, and can also be other elastic sheets.
Specifically, referring to fig. 2 and 3, two buckles 5 in the same straight line in the horizontal direction are respectively arranged on the upper side and the lower side of the back of the lamp box 1, two buckles 5 in the same straight line in the vertical direction are respectively arranged on the left side and the right side of the back of the lamp box 1, one of the two buckles 5 on the same side is electrically connected with the positive electrode of the lamp strip in the lamp box 1, and the other is electrically connected with the negative electrode of the lamp strip in the lamp box 1. And the spacing of the two catches 5 on each side is the same as the spacing of the two catches 5 on the other side. The number of nuts is also preferably eight in this case.
The part has the beneficial effects that: upside, the downside through the back of lamp house are equipped with two buckles that are in same straight line on the horizontal direction respectively, and left side, the right side at the back of lamp house are equipped with two buckles that are in same straight line on vertical direction respectively, and the interval of two buckles of each side is the same with the interval of two buckles of other sides, because the distance is the same between level and the vertical buckle, change the lamp house of being not unidimensional and not equidirectional and need not to drill again.
Specifically, referring to fig. 2 and 3, the arc-shaped holding grooves 501 of the upper and lower clips 5 of the light box 1 extend vertically in the longitudinal direction, and the arc-shaped holding grooves 501 of the left and right clips 5 of the light box 1 extend horizontally in the longitudinal direction. Since the directions of the arc-shaped clamping grooves 501 of the buckles 5 on the same side are the same, the light box 1 can be directly converted without re-punching when the installation direction between the vertical direction and the horizontal direction is converted.
Specifically, referring to fig. 3 and 4, the diameter of the arc-shaped clamping groove 501 is 7.7mm, and the diameter of the aluminum rod 4 is 8mm, which has a good clamping effect.
Specifically, clip 5 is a PA66 resin clip.
Specifically, referring to fig. 3, 4 and 6, the buckle 5 is rectangular, and the cross section of the arc-shaped clamping groove 501 is semicircular, so that the clamping groove has a good elastic force; the upper and lower both ends of aluminium pole 4 are equipped with second screw hole 401 respectively, and second screw hole 401's effect lies in making things convenient for the installation of aluminium pole 4, carries out threaded fixation through second screw hole 401 and screw promptly to fix the installation of aluminium pole 4 on the frame.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides a conductive structure is fixed to lamp house, includes lamp house (1), two aluminium poles (4), its characterized in that: install two at least buckles (5) on lamp house (1), be equipped with arc centre gripping groove (501) on buckle (5), the diameter of arc centre gripping groove (501) slightly is less than the diameter of aluminium pole (4), at least two arc centre gripping groove (501) of buckle (5) respectively with two aluminium pole (4) press from both sides tightly fixedly.
2. The light box fixing conductive structure of claim 1, wherein: an arc groove (5011) is arranged in the arc clamping groove (501), and the curvature radius of the arc groove (5011) is smaller than that of the arc clamping groove (501).
3. The light box fixing conductive structure of claim 2, wherein: an elastic sheet (6) is further installed in the arc-shaped clamping groove (501), and one end of the elastic sheet (6) is in elastic contact with the aluminum rod (4); be equipped with in arc recess (5011) through-going third screw hole (502), shell fragment (6) other end passes through third screw hole (502) with lamp strip in lamp house (1) carries out the electricity and connects.
4. The light box fixing conductive structure of claim 3, wherein: the other end of the elastic sheet (6) is provided with a mounting hole (601), at least two nuts are mounted in the lamp box (1), and the at least two nuts are electrically connected with the positive electrode and the negative electrode of the lamp strip in the lamp box (1) through the built-in elastic sheet (7) respectively; the quantity, size, the mounted position of nut with the quantity, size, the mounted position of buckle (5) are corresponding, mounting hole (601) with third screw hole (502) the nut passes through the screw and carries out threaded connection fixed.
5. A light box fixing conductive structure as claimed in any one of claims 3 to 4, wherein: the arc-shaped clamping groove (501) is positioned on the back of the buckle (5), a protrusion (5021) extending forwards is arranged on the front of the buckle (5), the position of the protrusion (5021) corresponds to the position of the third screw hole (502), and the third screw hole (502) penetrates through the protrusion (5021) forwards; the elastic sheet (6) is a manganese steel elastic sheet (6).
6. The light box fixing conductive structure of any one of claims 1 to 4, wherein: upside, the downside at the back of lamp house (1) are equipped with respectively and are in same straight line two in the horizontal direction buckle (5), the left side, the right side at the back of lamp house (1) are equipped with respectively and are in same straight line two in the vertical direction buckle (5), and two on each side the interval of buckle (5) is with two of other sides the interval of buckle (5) is the same.
7. The light box fixing conductive structure of claim 6, wherein: the lamp box is characterized in that the length directions of arc-shaped clamping grooves (501) of the buckles (5) on the upper side and the lower side of the lamp box (1) extend up and down, and the length directions of the arc-shaped clamping grooves (501) of the buckles (5) on the left side and the right side of the lamp box (1) extend left and right.
8. A light box fixing conductive structure according to any one of claims 1 to 4 and 7, wherein: the diameter of arc centre gripping groove (501) is 7.7mm, the diameter of aluminium pole (4) is 8 mm.
9. A light box fixing conductive structure according to any one of claims 1 to 4 and 7, wherein: the buckle (5) is a PA66 resin buckle.
10. A light box fixing conductive structure according to any one of claims 1 to 4 and 7, wherein: the buckle (5) is rectangular, and the cross section of the arc-shaped clamping groove (501) is semicircular; and the upper end and the lower end of the aluminum rod (4) are respectively provided with a second screw hole (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931046.9U CN213901005U (en) | 2020-12-09 | 2020-12-09 | Lamp box fixing conductive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022931046.9U CN213901005U (en) | 2020-12-09 | 2020-12-09 | Lamp box fixing conductive structure |
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| Publication Number | Publication Date |
|---|---|
| CN213901005U true CN213901005U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022931046.9U Active CN213901005U (en) | 2020-12-09 | 2020-12-09 | Lamp box fixing conductive structure |
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|---|---|
| CN (1) | CN213901005U (en) |
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2020
- 2020-12-09 CN CN202022931046.9U patent/CN213901005U/en active Active
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