Railing post and lighting railing

Abstract

The railing post comprises a vertical rod, a first mounting seat and a second mounting seat, and the vertical rod is hollow to form a placement cavity; the first mounting seat is provided with a first communicating cavity and a first connecting part, the vertical rod is inserted and connected into the first communicating cavity, the first connecting part is provided with a first splicing cavity, and the first communicating cavity, the first splicing cavity and the placement cavity communicate in the first direction; the second mounting seat is provided with a second connecting part and a second communicating cavity, the second connecting part is provided with a second splicing cavity, the second splicing cavity and the second communicating cavity are communicated in the first direction, the second connecting part and the first connecting part rotate relatively and are connected through a locking piece, and the second splicing cavity and the first splicing cavity are communicated in the second direction. The lighting handrail comprises a handrail and a plurality of handrail stand columns which are connected, the handrail is provided with an electric wire cavity, and the electric wire cavity communicates with the multiple second communicating cavities. The technical problems that wires are exposed, the insulating property of the wires is reduced and the risk of electric shock of people is increased due to inclined installation of the handrail can be solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of basic construction, and particularly relates to a railing column and a lighting railing. Background Art

[0002] Railings are used to provide safety protection, such as in places like staircases and pond edges, which can effectively prevent people from falling and slipping, ensuring people's life safety. In public places, railings can also prevent tourists from entering dangerous areas without permission, protecting public property and the landscape environment.

[0003] Existing railings generally only have a protective function. If the functionality of the railing needs to be increased, holes for installing wires need to be opened inside and at the ends of the railing. When the railing is installed in places like staircases with height differences, the inclined railing will expose the holes at the ends, resulting in the exposure of the wires. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a railing column and a lighting railing to solve the technical problem in the prior art that the inclined installed railing will cause the exposure of wires, reducing the insulation performance of the wires and increasing the risk of electric shock to people.

[0005] The technical solutions adopted to solve the above technical problems are as follows:

[0006] The utility model discloses a railing column, including:

[0007] A vertical rod, the vertical rod extends along a first direction and is hollow to form an accommodation cavity, and the accommodation cavity communicates with opposite ends of the vertical rod along the first direction;

[0008] A first mounting seat, the first mounting seat is provided with a first communication cavity and a first connecting portion, the vertical rod is inserted and connected into the first communication cavity, the first connecting portion is provided with a first splicing cavity extending along a second direction and having an open end, and the first communication cavity, the first splicing cavity and the accommodation cavity communicate along the first direction;

[0009] A second mounting seat, the second mounting seat is provided with a second connecting portion and a second communication cavity, the second connecting portion is provided with a second splicing cavity extending along the second direction and having an open end, the second splicing cavity and the second communication cavity communicate along the first direction, the second connecting portion and the first connecting portion rotate relative to each other about a rotation axis along the second direction and are connected by a locking member, so that the second splicing cavity and the first splicing cavity communicate along the second direction, and the second direction is a horizontal direction perpendicular to the first direction.

[0010] The beneficial effects of the present utility model at least include: the vertical rod and the first mounting seat are inserted and connected, so that the placement cavity, the first communication cavity and the first splicing cavity are communicated along the first direction. The first mounting seat and the second mounting seat are connected by a locking member, so that the first splicing cavity and the second splicing cavity are communicated. In the second mounting seat, the second splicing cavity and the second communication cavity are communicated. Therefore, the power cord can pass through the second communication cavity and be disposed in the placement cavity to energize devices such as light sources inside the vertical rod, increasing the lighting function of the railing post.

[0011] The first connecting portion and the second connecting portion can rotate relative to each other along the rotation axis in the second direction, so that the railing post can be installed on a horizontal handrail or on an inclined handrail of a staircase. At this time, the first splicing cavity and the second splicing cavity are always communicated along the second direction, preventing the power cord from being exposed and affecting the aesthetics of the railing post and the service life of the power cord.

[0012] As a further improvement of the above technical solution, the cross-sections of the first connecting portion and the second connecting portion along the second direction are both circular rings of the same size, and the rotation axes of the first connecting portion and the second connecting portion are both coaxially arranged with the axis of the first splicing cavity and the axis of the second splicing cavity.

[0013] Through the above arrangement, the outer wall surfaces of the first connecting portion and the second connecting portion are cylindrical, making the connection shape of the first connecting portion and the second connecting portion where multiple railing posts rotate relative to each other uniform, and the first splicing cavity and the second splicing cavity are always inner cylindrical shapes aligned along the second direction, preventing the power cord from being squeezed in the first splicing cavity and the second splicing cavity, resulting in damage to the insulating layer of the power cord and accidents such as short circuits.

[0014] As a further improvement of the above technical solution, the locking member is a locking bolt. The first connecting portion is provided with a first locking screw hole which is coaxially arranged with the first splicing cavity, and the second connecting portion is provided with a second locking screw hole which is coaxially arranged with the second splicing cavity.

[0015] Through the above arrangement, the first connecting portion and the second connecting portion are connected in a detachable manner by the locking bolt, realizing the communication between the first splicing cavity and the second splicing cavity, and the rotation angle between the two can be adjusted by loosening the locking bolt. The locking member is coaxially arranged with the first splicing cavity and the second splicing cavity, and the first connecting portion and the second connecting portion can rotate relative to each other with the locking bolt as the rotation axis.

[0016] As a further improvement of the above technical solution, one side of the first mounting seat facing the second connecting portion is provided with a first avoidance surface, and one side of the second mounting seat facing the first connecting portion is provided with a second avoidance surface. Both the first avoidance surface and the second avoidance surface are concave arc surfaces.

[0017] With the above settings, the first avoidance surface is used to prevent the second connecting portion that rotates relative to the first connecting portion from colliding with the outer wall surface of the first mounting base. The second avoidance surface is used to prevent the first connecting portion that rotates relative to the second connecting portion from colliding with the outer wall surface of the second mounting base.

[0018] As a further improvement of the above technical solution, a plurality of installation holes communicating with the first communication cavity are provided on the outer wall surface of the first mounting base, and each installation hole corresponds to an installation bolt. After the installation bolt is threaded into the installation hole, it abuts against the vertical rod.

[0019] With the above settings, a plurality of installation bolts are threaded into the installation holes, and one end of their screw rods abuts against the vertical rod, realizing a firm connection between the vertical rod and the first mounting base. The depth of the vertical rod inserted into the first communication cavity can be adjusted by loosening the installation bolts, thereby adjusting the height of the railing column so that the railing column is suitable for the installation of handrails with various heights.

[0020] As a further improvement of the above technical solution, there are two first mounting bases and two second mounting bases, and both ends of the placement cavity in the first direction are respectively communicated with the two first communication cavities.

[0021] With the above settings, devices such as light sources in the placement cavity can pass through one first communication cavity to be connected and powered to the circuit at the handrail, or can pass through the other first communication cavity to be powered to the preset circuit on the ground, providing multiple power connection paths for people and enabling the two ends of the railing column to have the same shape.

[0022] As a further improvement of the above technical solution, two fixing screw holes are provided on the side of the second mounting base away from the second connecting portion, and fixing bolts correspond to the fixing screw holes.

[0023] With the above settings, the fixing bolts can pass through the structure at the installation position and then be threaded into the fixing screw holes of the second mounting base, thereby realizing a firm connection of the railing column, making the railing column detachable from the floor and the handrail, and facilitating the adjustment of the installation position.

[0024] As a further improvement of the above technical solution, the railing column includes a fixing member connected to the ground and / or the handrail. The fixing member is hollow and forms a connection hole. The outer wall surface of the fixing member is threadedly connected to the inner wall surface of the second communication cavity, so that the connection hole and the second communication cavity are communicated with each other.

[0025] With the above settings, the fixing member is fixedly connected to the ground and / or the handrail, and the second mounting base is threadedly sleeved on the fixing member, thereby realizing a firm connection between the railing column and the ground and / or the handrail, and the installation is simple. The power cord connected to devices such as light sources can be powered to the circuit at the ground or the handrail through the second communication cavity and the connection hole.

[0026] As a further improvement of the above technical solution, the connecting hole is stepped and a connecting bolt is inserted therein.

[0027] With the above arrangement, since there is no need to lay a power line inside one end of the railing post, the fixing member can be fixed to the ground or the handrail through the connecting bolt passing through the connecting hole, making the installation of the fixing member simple.

[0028] The present utility model also discloses a lighting railing, including a handrail and the railing post as described in any one of the above. The handrail is provided with a wire cavity, and the handrail is connected to a plurality of the railing posts, so that the wire cavity communicates with a plurality of the second communication cavities.

[0029] The present utility model has at least the beneficial effects that: the wire cavity communicates with a plurality of second communication cavities, so that devices such as light sources in a plurality of placement cavities can be respectively communicated with the lines in the wire cavity through their respective second communication cavities, thereby realizing the electrification setting of a plurality of railing posts, and enabling the plurality of railing posts to provide functions such as lighting for people. Description of the Drawings

[0030] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0031] Figure 1 is a schematic diagram of the overall structure of the railing post provided by the embodiment of the present utility model;

[0032] Figure 2 is a schematic diagram of the structure of the first mounting seat provided by the embodiment of the present utility model;

[0033] Figure 3 is a schematic diagram of the structure of the first mounting seat from another perspective provided by the embodiment of the present utility model;

[0034] Figure 4 is an exploded view of the second mounting seat, the fixing member and the connecting bolt provided by the embodiment of the present utility model;

[0035] Figure 5 is a schematic diagram of the structure of the second mounting seat provided by the embodiment of the present utility model;

[0036] Figure 6 is a schematic diagram of the overall structure of the lighting railing provided by the embodiment of the present utility model.

[0037] The reference signs in the drawings are as follows:

[0038] 100, railing post;

[0039] 200, vertical rod; 210, placement cavity;

[0040] 300, First mounting base; 310, First communication cavity; 320, First connecting part; 321, First splicing cavity; 322, First locking screw hole; 330, First avoidance surface; 340, Installation hole; 350, First communication hole;

[0041] 400, Second mounting base; 410, Second connecting part; 411, Second splicing cavity; 412, Second locking screw hole; 420, Second communication cavity; 430, Second avoidance surface; 440, Fixing screw hole; 450, Second communication hole;

[0042] 500, Locking part;

[0043] 600, Fixing part; 610, Connecting hole; 620, Connecting bolt;

[0044] 710, Handrail; 720, Ground. Detailed implementation manners

[0045] This part will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the protection scope of the present invention.

[0046] In the description of the present invention, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0047] In the description of the present invention, if there are descriptions with words such as "several", its meaning is one or more, and the meaning of multiple is two or more. Understandings such as greater than, less than, exceeding, etc. do not include the present number, and understandings such as above, below, within, etc. include the present number. If there are descriptions of first, second, third, etc., they are only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0048] It should be noted that in the drawings, the X direction points from the rear side to the front side of the railing post; the Y direction points from the left side to the right side of the railing post; the Z direction points from the lower side to the upper side of the railing post.

[0049] In the description of the present utility model, unless otherwise clearly defined, terms such as "arrangement", "installation", and "connection" should be understood in a broad sense, and those skilled in the relevant technical field can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0050] Referring to Figures 1 to 6 , several embodiments of a railing column and a lighting railing of the present utility model will be given below.

[0051] As Figures 1 to 6 shown, the railing column 100 of the embodiment of the present utility model includes a vertical rod 200, a first mounting seat 300, and a second mounting seat 400.

[0052] It can be understood that an accommodation cavity 210 is formed in the vertical rod 200 in a hollow manner, as Figure 1 shown. The accommodation cavity 210 is used for installing a light source. The vertical rod 200 and the accommodation cavity 210 therein both extend along a first direction, so that both ends of the vertical rod 200 along the first direction are communicated by the accommodation cavity 210, and the light source can be placed into the accommodation cavity 210 from one end of the vertical rod 200 that is communicated.

[0053] It can be understood that the first mounting seat 300 is provided with a first communication cavity 310, as Figure 3 shown. The first communication cavity 310 extends along the first direction and communicates with one side of the first mounting seat 300. The vertical rod 200 is inserted into the first communication cavity 310. The accommodation cavity 210 and the first communication cavity 310 communicate with each other along the first direction. The vertical rod 200 and the first mounting seat 300 are connected so that the vertical rod 200 and the first mounting seat 300 are relatively fixed.

[0054] It can be understood that the first mounting seat 300 is further provided with a first connecting portion 320, and the first connecting portion 320 is provided with a first splicing cavity 321, as Figure 2 shown. The first splicing cavity 321 extends along a second direction and conducts one end of the first connecting portion 320, so that one end of the first connecting portion 320 along the second direction is open. The first splicing cavity 321 and the first communication cavity 310 communicate with each other along the first direction.

[0055] It can be understood that the second mounting seat 400 is provided with a second connecting portion 410, and the second connecting portion 410 is provided with a second splicing cavity 411, as Figure 4 shown. The second splicing cavity 411 extends along the second direction and conducts one end of the second connecting portion 410, so that one end of the second connecting portion 410 along the second direction is open.

[0056] It can be understood that the first connecting portion 320 and the second connecting portion 410 rotate relative to each other about the rotation axis in the second direction to adjust the relative angle between the first connecting portion 320 and the second connecting portion 410, thereby adjusting the installation angle of the railing post 100. People can adjust the relative angle between the first connecting portion 320 and the second connecting portion 410 according to the installation position of the railing post 100.

[0057] It can be understood that the first connecting portion 320 and the second connecting portion 410 are connected by a locking member 500, as Figure 1 shown. After the relative angle between the first connecting portion 320 and the second connecting portion 410 is fixed, people connect and fix them through the locking member 500, so that the end of the first connecting portion 320 with an opening and the end of the second connecting portion 410 with an opening approach each other, and the first splicing cavity 321 and the second splicing cavity 411 communicate with each other in the second direction and are spliced to form an assembly cavity.

[0058] It can be understood that the second mounting seat 400 is provided with a second communication cavity 420, as Figure 5 shown. The second communication cavity 420 extends in the first direction and communicates with one side of the second mounting seat 400, and the second communication cavity 420 and the second splicing cavity 411 communicate with each other in the first direction.

[0059] It can be understood that the second direction is the horizontal direction and is perpendicular to the first direction.

[0060] With such a setting, the power cord can pass through the second communication cavity 420 and the second splicing cavity 411 in the first direction, then enter the first splicing cavity 321 from the second splicing cavity 411 in the second direction, and then enter the first communication cavity 310 and the placement cavity 210 in the first direction, so as to be connected to the light source in the placement cavity 210, providing lighting for the stairwell, hiding the power cord inside the railing post 100. Even if the railing post 100 is installed on the inclined handrail 710, the power cord is always located in the first splicing cavity 321 and the second splicing cavity 411, avoiding the exposure of the power cord, ensuring the insulation performance of the power cord, reducing the risk of electric shock to people, and improving the aesthetics of the interior.

[0061] In this embodiment, the first direction is the up and down direction, and the second direction is the left and right direction, that is, the first splicing cavity 321 and the second splicing cavity 411 extend in the left and right direction.

[0062] It can be understood that the second direction can also be the front and back direction.

[0063] In some embodiments, the cross-sections of the first connecting portion 320 and the second connecting portion 410 along the second direction are both in the shape of a square with a circular inner part. When the railing post 100 is installed on the horizontal handrail 710, the first mounting seat 300 and the second mounting seat 400 are spliced by the locking member 500 to form a cubic structure; when the railing post 100 is installed on the inclined handrail 710, the cubic structures on the outer sides of the first mounting seat 300 and the second mounting seat 400 are arranged staggeredly along the left-right axis, improving the aesthetics of the railing post 100.

[0064] In this embodiment, the cross-section of the first connecting portion 320 along the second direction is in the shape of an annular ring, and the cross-section of the second connecting portion 410 along the second direction is also in the shape of an annular ring with the same size. That is, regardless of whether the railing post 100 is installed on the horizontal or inclined handrail 710, the outer wall surfaces of the first connecting portion 320 and the second connecting portion 410 are both cylindrical with the same diameter, making the shapes of multiple installed railing posts 100 uniform.

[0065] It can be understood that the inner wall surfaces of the first splicing cavity 321 and the second splicing cavity 411 are both arc surfaces with the same diameter, preventing the power cord passing through the assembly cavity from being scratched by the sharp end edges, resulting in damage to the insulation layer of the power cord and accidents such as short circuits.

[0066] It can be understood that the rotation axes of the first connecting portion 320 and the second connecting portion 410 are coaxially arranged with the axis of the first splicing cavity 321, and the rotation axes of the first connecting portion 320 and the second connecting portion 410 are coaxially arranged with the axis of the second splicing cavity 411. When the first connecting portion 320 and the second connecting portion 410 rotate relative to each other to any angle, the first splicing cavity 321 and the second splicing cavity 411 are always aligned along the second direction and form an assembly cavity, preventing the wires from being exposed.

[0067] In some other embodiments, the inner cross-sections of the first connecting portion 320 and the second connecting portion 410 along the second direction can also be regular polygons such as triangles, quadrilaterals, pentagons, etc. When the first connecting portion 320 and the second connecting portion 410 rotate relative to each other and the corners of the first splicing cavity 321 and the second splicing cavity 411 are aligned, the first splicing cavity 321 and the second splicing cavity 411 are linearly connected along the second direction, preventing the power cord from being exposed.

[0068] In some embodiments, the locking member 500 can be a block and a slot. At least two blocks are provided at intervals along the circumferential edge of the first connecting portion 320, and a plurality of uniformly arranged slots are provided along the circumferential edge of the second connecting portion 410. The blocks are snapped into the slots, thereby realizing the connection between the first connecting portion 320 and the second connecting portion 410 and forming an assembly cavity for placing the power cord.

[0069] In this embodiment, the locking member 500 is a locking bolt. Correspondingly, the first connecting portion 320 is provided with a first locking screw hole 322, as Figure 3 shown. The second connecting portion 410 is provided with a second locking screw hole 412, as Figure 1 and Figure 5 shown. The locking bolt is screwed into the first locking screw hole 322 and the second locking screw hole 412, so as to realize the connection between the first connecting portion 320 and the second connecting portion 410.

[0070] It can be understood that the first locking screw hole 322 is coaxially arranged with the first splicing cavity 321. When the locking bolt passes through the first locking screw hole 322, at this time, the axis of the locking bolt extends along the second direction and is coaxially arranged with the first splicing cavity 321. The first mounting seat 300 and the first connecting portion 320 thereon can rotate relative to each other with the locking bolt as the rotation axis. The second locking screw hole 412 is coaxially arranged with the second splicing cavity 411. When the locking bolt passes through the second locking screw hole 412, the locking bolt is coaxially arranged with the second splicing cavity 411. The second mounting seat 400 and the second connecting portion 410 thereon can rotate relative to each other with the locking bolt as the rotation axis.

[0071] With such a setting, when it is necessary to adjust the installation angle of the railing column 100, only need to loosen the locking bolt, without screwing out the locking bolt from the first locking screw hole 322 and the second locking screw hole 412, the installation angle between the first connecting portion 320 and the second connecting portion 410 can be adjusted, and then tighten the locking bolt again, so as to realize the relative fixation between the first connecting portion 320 and the second connecting portion 410, and the operation is simple and fast.

[0072] It can be understood that the first locking screw hole 322 extends inwards along the inner wall surface of the first splicing cavity 321 to form an internal thread blind hole. The second locking screw hole 412 is a stepped through hole, and extends along the left-right direction and communicates with the outer wall surface of the second connecting portion 410 and the second splicing cavity 411. The locking bolt passes through the second locking screw hole 412 and is then threadedly connected to the first locking screw hole 322. The screw head portion of the locking bolt is hidden in the stepped second locking screw hole 412, hiding the locking bolt and improving the aesthetics of the railing column 100.

[0073] In this embodiment, the first connecting portion 320 is located to the left of the second connecting portion 410, that is, the first splicing cavity 321 is located to the left of the second splicing cavity 411.

[0074] It can be understood that one side of the first mounting seat 300 facing the second connecting portion 410 is provided with a first avoiding surface 330, and the first avoiding surface 330 is a concave arc surface, as Figure 2As shown in the figure. Ensure that when the first connecting part 320 rotates relative to the second connecting part 410, the outer wall surface of the second connecting part 410 does not collide with the first mounting base 300. In this embodiment, the arc radius of the first avoiding surface 330 is the same as the circumferential radius of the outer wall surface of the second connecting part 410.

[0075] It can be understood that a second avoiding surface 430 is provided on one side of the second mounting base 400 facing the first connecting part 320. The second avoiding surface 430 is a concave arc surface, as Figures 1 to 5 shown in the figure. Ensure that when the second connecting part 410 rotates relative to the first connecting part 320, the outer wall surface of the first connecting part 320 does not collide with the second mounting base 400. In this embodiment, the arc radius of the second avoiding surface 430 is the same as the circumferential radius of the outer wall surface of the first connecting part 320.

[0076] In this embodiment, the first mounting base 300 is provided with a first communication hole 350, as Figure 2 and Figure 3 shown in the figure. The first communication hole 350 is a circular hole and extends in the up and down direction. The left half end of the first communication hole 350 is used to communicate the first communication cavity 310 with the first splicing cavity 321. The right half end of the first communication hole 350 corresponds to the second connecting part 410 up and down. The concave arc-shaped first avoiding surface 330 is arranged on the edge of the first communication hole 350, as Figure 2 shown in the figure.

[0077] In this embodiment, the second mounting base 400 is provided with a second communication hole 450, as Figure 4 shown in the figure. The second communication hole 450 is a key-shaped hole and extends in the up and down direction. The second communication hole 450 corresponds to the second splicing cavity 411 up and down and is located on the right side of the second avoiding surface 430.

[0078] In some embodiments, the vertical rod 200 and the first mounting base 300 can be fixedly connected by means of gluing, welding, etc. However, the connection position of the vertical rod 200 and the first mounting base 300 is fixed, and the required height of the railing column 100 needs to be determined in advance to avoid inconsistent heights of the assembled railing columns 100.

[0079] In this embodiment, the first mounting base 300 is provided with a plurality of installation holes 340, as Figures 1 to 3 shown in the figure. The installation holes 340 extend in the horizontal direction and communicate the outer wall surface of the first mounting base 300 with the first communication cavity 310. Each installation hole 340 corresponds to an installation screw. When the vertical rod 200 is inserted into the first communication cavity 310, each installation screw is screwed into each installation hole 340 from the outside to the inside respectively, so that the screw rod ends of the plurality of installation screws abut against the vertical rod 200 from multiple directions to realize the connection between the vertical rod 200 and the first mounting base 300.

[0080] With such a setting, people can adjust the insertion depth of the vertical rod 200 in the first communication cavity 310 by loosening the installation bolts, so as to adjust the up and down height of the railing post 100, facilitating the same up and down height of multiple railing posts 100.

[0081] In this embodiment, two installation holes 340 extending backward are provided on the front wall surface of the first mounting seat 300, and the two installation holes 340 are spaced along the left - right direction. Two installation holes 340 extending forward are provided on the rear wall surface of the first mounting seat 300, and the two installation holes 340 are spaced along the left - right direction. The four installation holes 340 are at the same horizontal height.

[0082] It can be understood that each railing post 100 includes a vertical rod 200, two first mounting seats 300 and two second mounting seats 400, as Figure 6 shown. The light source is fixedly arranged in the placement cavity 210 in a penetrating manner, and the power cord connected to the light source sequentially passes through the first communication cavity 310, the first communication hole 350 and the first splicing cavity 321 of a first mounting seat 300. At this time, the vertical rod 200 and the two first mounting seats 300 can be fixedly connected by installation bolts. The power cord passing out of the first splicing cavity 321 sequentially passes through the second splicing cavity 411, the second communication hole 450 and the second communication cavity 420 of a second mounting seat 400. At this time, the two first mounting seats 300 and the two second mounting seats 400 can adjust the angle and be fixedly threaded by two locking bolts.

[0083] It can be understood that the ends of the two second mounting seats 400 with the second communication cavity 420 are respectively connected to the ground 720 and the handrail 710, as Figure 6 shown. When the second mounting seat 400 with the power cord passing out of the second communication cavity 420 is connected to the ground 720, the line can be laid on the ground 720 in advance to connect the power cord to the line for power - on and start the light source for illumination. When the second mounting seat 400 with the power cord passing out of the second communication cavity 420 is connected to the handrail 710, the line can be laid inside the handrail 710 in advance, so as to realize the light source illumination.

[0084] In some embodiments, the vertical rod 200 can be made of a transparent material or a light - transmissive material. When the light source is placed in the placement cavity 210 and powered on, the light source can emit light through the vertical rod 200, thus providing a light source for people in a dim environment and preventing the risk of people bumping and falling.

[0085] In other embodiments, the railing post 100 can be provided with multiple vertical rods 200. The upper and lower ends of the light source are directly connected to the vertical rods 200, and the power cord connected to the light source is hidden in the placement cavity 210 and connected to the line through the connected first communication cavity 310, etc.

[0086] In some embodiments, two fixing screw holes 440 are provided on a side of the second mounting base 400 away from the second connecting portion 410, as Figure 5 shown. Each fixing screw hole 440 corresponds to a fixing bolt. When installing the second mounting base 400, the fixing bolt can pass through the finishing material and then be screwed into the fixing screw hole 440, so as to fix the second mounting base 400 on the board. The finishing material can be floor tiles, wooden boards, etc. that make up the ground 720, or solid wood, steel, etc. that make up the handrail 710, so as to realize the connection between the second mounting base 400 and the ground 720 or the handrail 710.

[0087] It can be understood that the two fixing screw holes 440 are laid at intervals in the front-rear direction.

[0088] In some other embodiments, the railing column 100 includes a fixing member 600, as Figure 4 shown. Two fixing members 600 are provided and are respectively connected to the ground 720 and the handrail 710. The fixing member 600 is hollow to form a connection hole 610. An external connection thread is provided on the outer wall surface of the fixing member 600, and an internal connection thread corresponding to the external thread is provided on the inner wall surface of the second communication cavity 420.

[0089] With such a setting, when installing the railing column 100, the fixing member 600 connected to the ground 720 or the handrail 710 is relatively fixed, and the line laid on the ground 720 or the handrail 710 extends through the connection hole 610, so as to be connected to the power line extending from the second communication cavity 420. Then, the second mounting base 400 is threadedly sleeved on the fixing member 600. At this time, the fixing member 600 and the second mounting base 400 are connected and fixed, and the connection hole 610 and the second communication cavity 420 communicate with each other.

[0090] It can be understood that the fixing member 600 can be connected to the ground 720 or the handrail 710 by means of welding, cement, bonding, etc. However, when the installation position is incorrect, it is difficult to remove the fixing member 600 from the ground 720 or the handrail 710.

[0091] In this regard, the fixing member 600, the ground 720 and the handrail 710 are all provided with mutually corresponding connection screw holes. The screw rod portions of at least two connection bolts 620 are threadedly passed through the connection screw holes between the fixing member 600 and the ground 720 and the connection screw holes between the fixing member 600 and the handrail 710, so as to respectively fix the fixing member 600 on the ground 720 and the handrail 710. When the installation position is incorrect, the connection bolts 620 can be screwed out by a screwdriver, and the connection screw holes are drilled again on the ground 720 and the handrail 710, reducing the installation difficulty of the railing column 100.

[0092] Further, since one end of the railing post 100 does not need to be connected to a power supply line, the connection hole 610 at this end can be directly used as a connection screw hole. Specifically, the connection hole 610 is stepped and a connection bolt 620 is inserted therein. Specifically, the screw part of the connection bolt 620 penetrates into the connection hole 610, extends out from the end with a smaller diameter of the connection hole 610, and is screwed into a preset connection screw hole on the ground 720 or the handrail 710, so that the fixing member 600 is fixed to the ground 720 or the handrail 710 in a thread-detachable manner, and the head part of the connection bolt 620 can be hidden in the end with a larger diameter of the connection hole 610.

[0093] In this embodiment, the railing post 100 includes a fixing member 600, and the second mounting seat 400 is provided with two fixing screw holes 440. Specifically, two fixing bolts pass through the handrail 710 and the two fixing screw holes 440 of the second mounting seat 400, so as to fixedly connect the upper end of the railing post 100 and the handrail 710, and the power supply line connected to the light source passes through the second communication cavity 420 and is connected to the circuit arranged in the handrail 710. The connection bolt 620 passes through the connection hole 610 of the fixing member 600 to connect the fixing member 600 to the ground 720, and the lower second mounting seat 400 is threadedly sleeved on the fixing member 600, so as to fixedly connect the lower end of the railing post 100 and the ground 720.

[0094] The lighting railing according to the embodiment of the present utility model includes a handrail 710 and a railing post 100, as Figure 6 shown.

[0095] It can be understood that the handrail 710 is provided with a wire cavity for laying a circuit, the opening of the wire cavity faces downward, and a mounting plate is embedded and connected to the bottom thereof.

[0096] It can be understood that a plurality of railing posts 100 are provided and their upper ends are all connected to the mounting plate. Specifically, the mounting plate is provided with a plurality of through holes corresponding to the fixing screw holes 440. After two fixing bolts pass through the two through holes of the mounting plate, they are screwed into the two fixing screw holes 440 of the second mounting seat 400, so as to realize the connection between the railing post 100 and the mounting plate. The mounting plate is provided with mounting holes corresponding to the second communication cavity 420, and the wire cavity and the second communication hole 450 are communicated through the mounting holes, so that the power supply line can be connected to the circuit.

[0097] It can be understood that the lower ends of the railing posts 100 can be respectively connected to the ground 720 through fixing bolts or the fixing member 600.

[0098] The above has specifically described the preferred embodiments of the present utility model. However, the present utility model creation is not limited to the described embodiments. Those skilled in the art can also make various equivalent variations or substitutions without departing from the spirit of the present utility model. These equivalent variations or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A railing post, characterized in that, Comprising: A vertical rod, which extends along a first direction and is hollow to form a placement cavity, and the placement cavity communicates with opposite ends of the vertical rod along the first direction; A first mounting seat, which is provided with a first communication cavity and a first connecting portion. The vertical rod is inserted and connected into the first communication cavity. The first connecting portion is provided with a first splicing cavity that extends along a second direction and has an open end. The first communication cavity, the first splicing cavity and the placement cavity communicate along the first direction; A second mounting seat, which is provided with a second connecting portion and a second communication cavity. The second connecting portion is provided with a second splicing cavity that extends along the second direction and has an open end. The second splicing cavity and the second communication cavity communicate along the first direction. The second connecting portion and the first connecting portion rotate relative to each other about a rotation axis along the second direction and are connected by a locking member, so that the second splicing cavity and the first splicing cavity communicate along the second direction. The second direction is a horizontal direction perpendicular to the first direction.

2. The railing post according to claim 1, wherein, The cross-sections of the first connecting portion and the second connecting portion along the second direction are both circular rings of the same size, and the rotation axes of the first connecting portion and the second connecting portion are both coaxially arranged with the axis of the first splicing cavity and the axis of the second splicing cavity.

3. The railing post according to claim 2, wherein The locking member is a locking bolt. The first connecting portion is provided with a first locking screw hole, which is coaxially arranged with the first splicing cavity. The second connecting portion is provided with a second locking screw hole, which is coaxially arranged with the second splicing cavity.

4. The railing post according to claim 2, wherein One side of the first mounting seat facing the second connecting portion is provided with a first avoidance surface, and one side of the second mounting seat facing the first connecting portion is provided with a second avoidance surface. Both the first avoidance surface and the second avoidance surface are concave arc surfaces.

5. The railing post according to claim 1, wherein The outer wall surface of the first mounting seat is provided with a plurality of installation holes communicating with the first communication cavity, and each installation hole corresponds to an installation bolt. After the installation bolt is threadedly inserted into the installation hole, it abuts against the vertical rod.

6. The railing post according to claim 1, characterized in that, There are two of both the first mounting seat and the second mounting seat, and both ends of the placement cavity along the first direction communicate with the two first communication cavities respectively.

7. The railing post according to claim 1, wherein One side of the second mounting seat away from the second connecting portion is provided with two fixing screw holes, and the fixing screw holes correspond to fixing bolts.

8. The railing post according to claim 1, wherein, Comprising a fixing member connected to the ground and / or the handrail. The fixing member is hollow to form a connection hole, and the outer wall surface of the fixing member is threadedly connected to the inner wall surface of the second communication cavity, so that the connection hole and the second communication cavity communicate with each other.

9. The railing post according to claim 8, characterized in that, The connection hole is stepped and a connection bolt is inserted therein.

10. A lighting railing, characterized in that, Comprising a handrail and a railing column according to any one of claims 1 to 9. The handrail is provided with a wire cavity, and the handrail is connected to a plurality of the railing columns, so that the wire cavity communicates with a plurality of the second communication cavities.

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