CN111853723A - Lamp pole system adopting multi-groove mounting structure - Google Patents
Lamp pole system adopting multi-groove mounting structure Download PDFInfo
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- CN111853723A CN111853723A CN202010739095.4A CN202010739095A CN111853723A CN 111853723 A CN111853723 A CN 111853723A CN 202010739095 A CN202010739095 A CN 202010739095A CN 111853723 A CN111853723 A CN 111853723A
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- piece
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- groove
- connecting piece
- lamp post
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a lamp post system adopting a multi-groove mounting structure, which comprises a lamp post main body and more than one functional piece, wherein the lamp post main body is provided with more than two mounting grooves extending along the length direction, each functional piece is connected with more than one connecting piece through a detachable connecting mechanism, and each connecting piece is detachably mounted in the mounting groove. The invention has the advantages of simple and compact structure, low cost, simple and convenient assembly, high installation flexibility, convenient adjustment, good aesthetic property, good connection stability and reliability and the like.
Description
Technical Field
The invention relates to the technical field of street lamps, in particular to a lamp post system adopting a multi-groove mounting structure.
Background
The effect of traditional lamp pole is comparatively single, mainly is as road lighting lamp's support. With the needs of city development and planning, more and more functional parts, such as video monitoring equipment, WiFi hot spot equipment, communication base station, environment detection equipment and the like, are required to be installed on lamp poles.
At present, the function piece mainly is installed on the lamp pole through staple bolt or the mode that directly adopts the screw fastening, and wherein the mounting means who adopts the staple bolt has that the outward appearance is ugly, with high costs, the inconvenient shortcoming of installation, and because staple bolt itself is easy not hard up and rotates, the fastener of connecting the staple bolt is because of most exposes also easily rusty failure outside, poor stability, reliability hang down. The mounting method of adopting the screw fastening is because the screw directly penetrates in the lamp pole, need set up the screw and perforate, can cause the lamp pole easily to rust, the problem that intensity reduces, and the hookup location of fastener is fixed after the installation simultaneously, can't adjust, receives the restriction of structural space and intensity of lamp pole itself in addition, and the mode of adopting the fastener direct fastening has also restricted the installation quantity of function piece.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects in the prior art and provides a lamp post system which is simple and compact in structure, low in cost, simple and convenient to assemble, high in installation flexibility, convenient to adjust, good in attractiveness, connection stability and reliability and adopts a multi-groove installation structure.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an adopt lamp pole system of many recesses mounting structure, includes lamp pole main part and more than one functional part, the lamp pole main part has the mounting groove more than two that extend along length direction, and each functional part is connected with more than one connecting piece through dismantling coupling mechanism, and each connecting piece is in with removable mounting in the mounting groove.
As a further improvement of the above technical solution:
the mounting groove is an internal expanding groove.
The connecting piece is the stopping locating part that only can enter into in expanding the recess from the tip of interior expanding recess, perhaps the connecting piece can expand the tight piece of location between interior expanding recess both sides inner wall through rotating after can inserting into interior expanding recess and inserting from interior expanding recess notch.
The detachable connecting mechanism connects the functional piece and the connecting piece and forces the functional piece and the connecting piece to clamp the lamp post main body.
The detachable connecting mechanism comprises a first tensioning piece, and the first tensioning piece is detachably connected between the functional piece and the connecting piece and forces the functional piece and the connecting piece to clamp the lamp post main body.
The first tensioning piece is a screw, and the screw penetrates through the functional piece to be in threaded fit connection with the connecting piece.
The connecting piece comprises a body and two elastic expansion arms connected to the body, the two elastic expansion arms are arranged at intervals to form an insertion structure which can be inserted into the inner expansion groove from a notch of the inner expansion groove, the detachable connecting mechanism comprises a second tensioning piece, the second tensioning piece is detachably connected between the functional piece and the connecting piece and forces the two elastic expansion arms to be away from each other to be in close contact with the inner wall of the inner expansion groove, and the two elastic expansion arms and the functional piece clamp and fix the lamp post main body.
The second tensioning piece is a screw, and the screw penetrates through the functional piece to be in threaded fit connection with the body.
The functional part is provided with a butting part which butts against the outer wall of the lamp post main body in a surface contact mode.
The functional part is provided with a containing counter bore used for containing the end part of the fastener.
Compared with the prior art, the invention has the advantages that:
the lamp post system adopts the multi-groove mounting structure, adopts the lamp post main body with the mounting groove, and the connecting piece connected with the functional piece is detachably mounted in the mounting groove, compared with the traditional mounting mode, the connecting piece is hidden in the mounting groove, so that the attractiveness can be improved, and the connecting piece is arranged in the matching structure of the mounting groove, so that a certain positioning effect can be realized during mounting, the mounting and the positioning are convenient, the mounting groove forms a better limiting effect on the connecting piece after mounting, and the connection stability and the reliability can be improved; meanwhile, the connecting piece is placed in the mounting groove and can move along the mounting groove, and the mounting positions of the connecting piece and the functional piece are convenient to adjust. In addition, the matching structure of the connecting piece embedded in the mounting groove is adopted, the positioning mechanism for fixing the connecting piece on the premise of meeting the connection stability can be simpler, and the fastening structure is simplified, the cost is reduced, and the assembly simplicity is improved. The functional part and the connecting part are directly connected with the connecting part through the detachable connecting mechanism, so that an intermediate transition part is omitted, the structure can be simplified, and the functional part is simple and convenient to assemble and disassemble. The lamp pole main part sets up mounting groove more than two, conveniently installs the function piece in lamp pole main part equidirectional installation all around, further improves the installation flexibility, still can adopt a plurality of connecting pieces of installing in different mounting groove to install same function piece to improve the connection steadiness of function piece.
Drawings
Fig. 1 is a schematic perspective view of a lamp post system in embodiment 1.
Fig. 2 is a schematic top view of the functional unit of embodiment 1 mounted on the main body of the light pole.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic top view of the functional unit of embodiment 2 mounted on the main body of the light pole.
Fig. 5 is an enlarged schematic view of B in fig. 4.
Fig. 6 is a schematic top view of the functional unit of embodiment 3 mounted on the main body of the light pole.
Fig. 7 is an enlarged schematic view of the structure at C in fig. 6.
Fig. 8 is a schematic top view of the functional unit of embodiment 4 mounted on the main body of the light pole.
Fig. 9 is a schematic top view of the functional unit of embodiment 5 mounted on the main body of the light pole.
Fig. 10 is a schematic top view of the functional unit of embodiment 6 mounted on the main body of the light pole.
Fig. 11 is an enlarged schematic view of D in fig. 10.
Illustration of the drawings:
1. a lamp post body; 11. expanding the groove inwards; 2. a functional element; 21. an abutting portion; 22. accommodating counter bores; 3. a connecting member; 31. a body; 32. an elastic expansion arm; 4. a first tension member; 5. a second tension member.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples.
Example 1:
as shown in fig. 1 to 3, the lamp post system adopting the multi-groove mounting structure of the present embodiment includes a lamp post main body 1 and one or more functional devices 2, the lamp post main body 1 has two or more mounting grooves extending along a length direction, each functional device 2 is connected to one or more connecting devices 3 through a detachable connecting mechanism, and each connecting device 3 is detachably mounted in the mounting groove. The lamp post system adopts the lamp post main body 1 with the installation groove, the connecting piece 3 connected with the functional piece 2 is detachably installed in the installation groove, compared with the traditional installation mode, the connecting piece 3 is hidden in the installation groove, the attractiveness can be improved, the connecting piece 3 is arranged in the matching structure of the installation groove, a certain positioning effect can be achieved during installation, the installation and the positioning are convenient, the installation groove forms a better limiting effect on the connecting piece 3 after the installation, and the connection stability and the reliability can be improved; meanwhile, the connecting piece 3 is arranged in the mounting groove and can move along the mounting groove, and the mounting positions of the connecting piece 3 and the functional piece 2 are convenient to adjust. In addition, the matching structure of the connecting piece 3 arranged in the mounting groove is adopted, so that the positioning mechanism for fixing the connecting piece 3 on the premise of meeting the connection stability can be simpler, and the fastening structure is simplified, the cost is reduced, and the assembly simplicity is improved. The functional part 2 and the connecting part 3 are directly connected with the connecting part 3 through the detachable connecting mechanism, so that an intermediate transition part is omitted, the structure can be simplified, and the functional part 2 is simple and convenient to assemble and disassemble. The lamp pole main part 1 sets up mounting groove more than two, and the function piece 2 is installed to convenient not equidirectional installation all around in lamp pole main part 1, further improves the installation flexibility, still can adopt a plurality of connecting pieces 3 of installing in different mounting groove to install same function piece 2 to improve function piece 2's connection steadiness.
This embodiment sets up two mounting grooves at lamp pole main part 1, and every mounting groove installs a connecting piece 3 respectively, and every connecting piece 3 is connected alone and is installed a function piece 2. In other embodiments, more than three mounting grooves may be disposed on the light pole body 1. More than one functional piece 2 can be arranged on the lamp post body 1, and the same functional piece 2 is connected with more than one connecting piece 3.
In this embodiment, the mounting groove is an inner expanding groove 11. The connecting piece 3 is a stop limit piece which can only enter the inner expanding groove 11 from the end part of the inner expanding groove 11, that is, the connecting piece 3 can only enter the inner expanding groove 11 from the end part of the inner expanding groove 11 and can move along the inner expanding groove 11 and can not be pulled out from the notch of the inner expanding groove 11. The connecting piece 3 can't deviate from the internal expanding groove 11 from the notch of the internal expanding groove 11 like this, only need set up prevent the connecting piece 3 along the internal expanding groove 11 remove positioning mechanism can, can simplify positioning mechanism to utilize the internal expanding groove 11 of integrated into one piece on the lamp pole main body 1 to restrict the degree of freedom of connecting piece 3, have the advantage that the reliability is high, stability is good.
The inner expanding groove 11 is composed of a bottom groove body and a top groove body, and the maximum width of the cross section of the bottom groove body is larger than that of the top groove body. Specifically, the bottom groove body of the inner expanding groove 11 of the present embodiment is a circular cross-section groove, and the connecting member 3 is a cylindrical structure matched with the circular cross-section groove.
In this embodiment, the detachable connection mechanism connects the functional element 2 and the connection element 3 and forces the functional element 2 and the connection element 3 to clamp the lamp post body 1. That is, the detachable connection mechanism connects the functional element 2 and the connection element 3 and simultaneously makes the functional element 2 and the connection element 3 approach each other, so as to force the functional element 2 and the connection element 3 to clamp the lamp post body 1, and make the connection element 3 and the lamp post body 1 keep relatively fixed. Specifically, because the connecting piece 3 can not deviate from the inner expanding groove 11 from the notch of the inner expanding groove 11, the connecting piece 3 can be abutted against the inner expanding groove 11 under the action of the detachable connecting mechanism, and the functional piece 2 is abutted against the outer wall of the lamp post main body 1 under the action of the detachable connecting mechanism, so that the lamp post main body 1 is clamped. After the detachable connecting mechanism is detached, the functional part 2 and the connecting part 3 are loosened, and the position can be adjusted along the inner expanded groove 11. This kind of connected mode need not set up on lamp pole main part 1 be used for with fastener complex hole or groove, can not influence the structural strength of lamp pole main part 1, its connection stability and good reliability, still conveniently adjust the position of connecting piece 3 in interior expanding recess 11. Meanwhile, the function piece 2 and the connecting piece 3 can be connected only by adopting one set of detachable connecting mechanism, the connecting piece 3 is installed in the inner expanding groove 11, and the connecting piece 3 is installed without additionally arranging an installing mechanism, so that the multifunctional connecting piece has the advantages of simple structure, low cost and easiness in assembling and disassembling. The detachable connecting mechanism has the functions of connecting the functional part 2 and the connecting part 3 and installing and fixing the connecting part 3 in the installing groove, and can achieve the purposes of simple and compact structure, low cost and simple and convenient installation.
In this embodiment, the detachable connection mechanism includes the first tightening member 4, and the first tightening member 4 is detachably connected between the functional member 2 and the connection member 3 and forces the functional member 2 and the connection member 3 to clamp the lamp post main body 1, so that the lamp post is easy to assemble and disassemble. The first tensioning piece 4 is a screw, the screw penetrates through a through hole formed in the functional piece 2 and is connected with the connecting piece 3 in a thread fit mode, the functional piece 2 and the connecting piece 3 can be loosened by screwing the screw, installation and disassembly are achieved, and the multifunctional tensioning piece is simple in structure, low in cost and simple and convenient to adjust.
In this embodiment, the functional element 2 has the abutting portion 21, and the abutting portion 21 abuts against the outer wall of the lamp post main body 1 in a surface contact manner, so that the contact area between the functional element 2 and the lamp post main body 1 is increased, and the installation stability of the functional element 2 can be improved.
In this embodiment, the functional component 2 is provided with a receiving counter bore 22 for receiving the end of the fastening component, which can improve the aesthetic property and the structural compactness.
In this embodiment, the connecting element 3 preferably has a projection extending from the mouth of the inner enlarged recess 11 to facilitate connection and adjustment.
Example 2:
the lamp post system adopting the multi-groove mounting structure in the present embodiment is substantially the same as that in embodiment 1, and mainly differs in that, as shown in fig. 4 and 5, in the present embodiment, the lamp post main body 1 is provided with four inner expanding grooves 11, the cross sections of the bottom groove bottom and the top groove body of each inner expanding groove 11 are rectangular, and each inner expanding groove 11 is correspondingly provided with one functional element 2. The connecting piece 3 can insert the inner expanding groove 11 from the groove opening of the inner expanding groove 11 and can be positioned between the inner walls of two sides of the inner expanding groove 11 through rotating expansion after insertion. The piece that expands of this embodiment can adopt the bar, and the preferred both ends at the bar set up the tight cambered surface that expands to realize expanding gradually, the tight piece that expands specifically can adopt the ship type nut among the prior art.
In this embodiment, connecting piece 3 can expand recess 11 in inserting from interior 11 notches of expanding recess, can expand after inserting again through rotating to expand tightly to fix a position between interior 11 both sides inner walls of expanding recess, need not pack into from the tip of interior expanding recess 11 when the installation, directly treat that the mounted position expands recess 11 can in inserting from interior 11 notches of expanding recess, can simplify the installation greatly, improve the simple installation nature, rotate connecting piece 3 after the installation simultaneously and expand tightly to fix a position between interior 11 both sides inner walls of expanding recess, can play the erection bracing effect on the one hand, on the other hand can prevent connecting piece 3 from deviating from interior 11 notches of expanding recess, guarantee reliability and stability after the installation.
Example 3:
the lamp post system adopting the multi-groove mounting structure in the present embodiment is substantially the same as that in embodiment 1, and mainly differs in that, as shown in fig. 6 and 7, in the present embodiment, the lamp post body 1 is provided with three inner expanding grooves 11, and the inner expanding grooves 11 are dovetail grooves. Each internal expanding groove 11 is correspondingly provided with a functional part 2.
Example 4:
the lamp post system adopting the multi-groove mounting structure in the present embodiment is substantially the same as that in embodiment 1, and the main difference is that, as shown in fig. 8, in the present embodiment, two inner expanding grooves 11 on the lamp post main body 1 are arranged close to each other, each inner expanding groove 11 is correspondingly provided with one connecting piece 3, the two connecting pieces 3 are simultaneously connected and provided with one functional piece 2, and the two connecting pieces 3 and the functional piece 2 clamp the lamp post main body 1 together. Adopt two connecting pieces 3 of installing respectively in two internal expanding grooves 11 to connect simultaneously and install a function piece 2, the installation steadiness of function piece 2 and with the joint strength of lamp pole main part 1 better.
Example 5:
the lamp post system adopting the multi-groove mounting structure in the present embodiment is basically the same as that in embodiment 1, and mainly differs in that, as shown in fig. 9, in the present embodiment, three inward-expanding grooves 11 are provided on the lamp post main body 1, each inward-expanding groove 11 is correspondingly provided with one connecting piece 3, and three connecting pieces 3 are simultaneously connected and provided with one functional piece 2. Adopt three connecting pieces 3 of installing respectively in three internal expanding grooves 11 to connect simultaneously and install a function piece 2, the installation steadiness of function piece 2 and with the joint strength of lamp pole main part 1 better.
In this embodiment, one of three connecting pieces 3 and function piece 2 cooperation press from both sides tight lamp pole main part 1, play main positioning action, and function piece 2 and lamp pole main part 1 are connected to two other connecting pieces 3, play the effect of auxiliary connection location, stall, have increased the support stress point between function piece 2 and the lamp pole main part 1, can improve installation steadiness and joint strength greatly.
Example 6:
the lamp post system adopting the multi-groove mounting structure of the present embodiment is substantially the same as that of embodiment 2, and the main difference is that, as shown in fig. 10 and fig. 11, in the present embodiment, the inner expanding groove 11 is a non-circular cross-section groove, the connecting member 3 includes a body 31 and two elastic expanding arms 32 connected to the body 31, the two elastic expanding arms 32 are arranged at intervals to form an insertion structure capable of being inserted into the inner expanding groove 11 from a notch of the inner expanding groove 11, the detachable connection mechanism includes a second tensioning member 5, the second tensioning member 5 is detachably connected between the functional member 2 and the connecting member 3 and forces the two elastic expanding arms 32 to be away from each other to be in close contact with an inner wall of the inner expanding groove 11, and the two elastic expanding arms 32 and the functional member 2 clamp and fix the lamp post main body 1. Utilize the tight effect of expanding of two elasticity tight arms 32, with connecting piece 3 monolithic stationary including expand in the recess 11, two elasticity tight arms 32 and function piece 2 press from both sides tight lamp pole main part 1 simultaneously, the installation steadiness of connecting piece 3 and function piece 2 is good. The second tensioning piece 5 has the functions of connecting the functional piece 2 and the connecting piece 3 and installing and fixing the connecting piece 3 in the installing groove, and the purposes of simple and compact structure, low cost and simple and convenient installation can be achieved.
The connecting piece 3 of this embodiment adopts the structural style that is equipped with two elasticity tight arms 32 that expand, can directly expand recess 11 in waiting the mounted position to expand recess 11 notch insert in from, can simplify the installation greatly, improve the simple installation nature, need not set up on lamp pole main part 1 be used for with fastener complex hole or groove, can not influence the structural strength of lamp pole main part 1, can dismantle coupling mechanism simultaneously and adopt the second tensioning piece 5 of dismantling to connect between function piece 2 and connecting piece 3, the tensioning piece 5 of second both plays the effect of connecting function piece 2 and connecting piece 3, play the effect that the tight arm 32 that expands of elasticity tight again, its simple structure, with low costs, difficult inefficacy, simple installation, reliability and stability after the installation are good, and be convenient for adjust the position of connecting piece 3. After the two elastic expansion arms 32 are inserted into the inner expanding groove 11, the two elastic expansion arms can be pre-expanded to form installation positioning in the inner expanding groove 11, so that the functional part 2 can be conveniently installed.
In this embodiment, the second tightening member 5 is a screw, and the screw passes through the functional element 2 and is connected with the body 31 in a threaded fit manner. After the connecting piece 3 is arranged in the inner expanding groove 11, a screw is used for penetrating the functional piece 2 and connecting the functional piece with the body 31, and meanwhile, the screw is inserted between the two elastic expansion arms 32 to force the two elastic expansion arms 32 to move away from each other to form expansion. When the connector needs to be disassembled, the screw is screwed to withdraw from the body 31, the functional part 2 can be disassembled, the screw is withdrawn from between the two elastic expansion arms 32, the two elastic expansion arms 32 can elastically recover, and then the connector 3 can be adjusted along the inner expansion groove 11 or detached from the inner expansion groove 11.
In other embodiments, a screw may also be threadedly engaged with the functional element 2 to improve the connection stability.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-described embodiments. Modifications and variations that may occur to those skilled in the art without departing from the spirit and scope of the invention are to be considered as within the scope of the invention.
Claims (10)
1. The utility model provides an adopt many recesses mounting structure's lamp pole system, includes lamp pole main part (1) and more than one functional part (2), its characterized in that: the lamp post main part (1) has more than two mounting grooves extending along the length direction, each functional part (2) is connected with more than one connecting piece (3) through a detachable connecting mechanism, and each connecting piece (3) is mounted in the mounting grooves in a detachable mode.
2. The light pole system of claim 1, wherein: the mounting groove is an internal expanding groove (11).
3. The light pole system of claim 2, wherein: the connecting piece (3) is a stopping limiting piece which can only enter the inner expanding groove (11) from the end part of the inner expanding groove (11), or the connecting piece (3) can be an expanding piece which can be inserted into the inner expanding groove (11) from the notch of the inner expanding groove (11) and can be positioned between the inner walls of the two sides of the inner expanding groove (11) through rotating expansion after being inserted into the inner expanding groove (11).
4. A light pole system as defined in claim 3, wherein: the detachable connecting mechanism is used for connecting the functional piece (2) and the connecting piece (3) and forcing the functional piece (2) and the connecting piece (3) to clamp the lamp post main body (1).
5. The light pole system of claim 4, wherein: the detachable connecting mechanism comprises a first tensioning piece (4), wherein the first tensioning piece (4) is detachably connected between the functional piece (2) and the connecting piece (3) and forces the functional piece (2) and the connecting piece (3) to clamp the lamp post main body (1).
6. The light pole system of claim 5, wherein: the first tensioning piece (4) is a screw, and the screw penetrates through the functional piece (2) to be in threaded fit connection with the connecting piece (3).
7. The light pole system of claim 2, wherein: the connecting piece (3) comprises a body (31) and two elastic expansion arms (32) connected to the body (31), the two elastic expansion arms (32) are arranged at intervals to form an insertion structure capable of being inserted into the inner expanding groove (11) from a notch of the inner expanding groove (11), the detachable connecting mechanism comprises a second tensioning piece (5), the second tensioning piece (5) is detachably connected between the functional piece (2) and the connecting piece (3) and forces the two elastic expansion arms (32) to be away from each other to be in close contact with the inner wall of the inner expanding groove (11), and the two elastic expansion arms (32) and the functional piece (2) clamp and fix the lamp post main body (1).
8. The light pole system of claim 7, wherein: the second tensioning piece (5) is a screw, and the screw penetrates through the functional piece (2) to be in threaded fit connection with the body (31).
9. A light pole system as defined in any one of claims 1 to 8, wherein: the functional piece (2) is provided with a butting part (21), and the butting part (21) butts against the outer wall of the lamp post main body (1) in a surface contact mode.
10. The light pole system of claim 9, wherein: the functional piece (2) is provided with a containing counter bore (22) used for containing the end part of the fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010739095.4A CN111853723A (en) | 2020-07-28 | 2020-07-28 | Lamp pole system adopting multi-groove mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010739095.4A CN111853723A (en) | 2020-07-28 | 2020-07-28 | Lamp pole system adopting multi-groove mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111853723A true CN111853723A (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010739095.4A Pending CN111853723A (en) | 2020-07-28 | 2020-07-28 | Lamp pole system adopting multi-groove mounting structure |
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| Country | Link |
|---|---|
| CN (1) | CN111853723A (en) |
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2020
- 2020-07-28 CN CN202010739095.4A patent/CN111853723A/en active Pending
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