Illuminating lamp mounting structure for outdoor greening environment and illuminating system

Abstract

The utility model relates to an illuminating lamp mounting structure for an outdoor greening environment and an illuminating system. The illuminating lamp mounting structure comprises a main body unit, a first mounting unit, a second mounting unit and a sealing unit. The lighting lamp has the advantages that the first installation unit and the second installation unit are matched with each other, and a modularized operation mode is provided for installation of the lighting lamp. An installation worker only needs to combine the illuminating lamp with the first installation unit through the second installation unit, the illuminating lamp can be arranged in the main body element, complex field debugging and positioning are not needed, and the installation time is shortened; the sealing unit is detachably arranged at the opening of the main body element to form sealing protection. When a damaged underground lamp is replaced, only the sealing unit needs to be dismounted, an old lamp is taken out through the mounting unit, and then a new lamp is mounted, and the whole process does not need to excavate the ground in a large area, so that the replacement process is greatly simplified, the interference on the normal order of a greening environment is reduced, and a lighting system can quickly recover normal operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of lighting lamp installation especially, a kind of lighting lamp installation structure and lighting system for outdoor greening environment. BACKGROUND

[0002] The light type in outdoor greening environment is rich, there is buried lamp for illuminating path, emits soft halo, guides pedestrian pace, hides in ground and does not destroy overall landscape;There are also string lights suspended between trees, like twinkling stars, add dreamy color to branches and leaves. Its role is not only in lighting, more in creating atmosphere. Warm yellow light is splashed in flower bed, highlights flower delicate, gives greening area warm feeling;Cold tone light is played on sculpture or unique shaped plant, outlines, adds mysterious and artistic atmosphere. Arrange light around fountain, water column is crystal clear under light reflection, light and shadow change when water splashes, stop for a while.

[0003] The existing buried lamp needs to dig ground first when maintaining, finds lamp for overhauling or replacing, maintenance cost is high, and it can cause certain damage to greening, and it needs to be maintained after repair.

[0004] At present, for the problems of inconvenient maintenance of pre-buried lamp and damage to greening in the related art, no effective solution has been proposed. INVENTION CONTENTS

[0005] The utility model aims at the deficiency in prior art, provide a kind of lighting lamp installation structure and lighting system for outdoor greening environment, to solve the problem of inconvenient maintenance of pre-buried lamp and damage to greening in the related art.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0007] Firstly, a lighting lamp installation structure for outdoor greening environment is provided, comprising:

[0008] A main unit is pre-buried to the ground.

[0009] A first installation unit is removably arranged on the inner side of the main unit.

[0010] A second installation unit is removably arranged at the bottom end of the first installation unit, and the inner side of the second installation unit is provided with a lighting lamp, which is used to place the lighting lamp in the main unit in cooperation with the first installation unit.

[0011] A sealing unit is removably arranged at the top end of the main unit and abuts against the first installation unit, for sealing the main unit.

[0012] In some embodiments, the main unit comprises:

[0013] a main element embedded into the ground;

[0014] a first through-slot element arranged on the main element for the power line to pass through;

[0015] a first limiting element arranged on the top end of the main element and abutting against the first mounting unit;

[0016] a cavity element arranged on the top end of the main element and outside the first limiting element, and detachably connected with the closing unit.

[0017] In some embodiments, the main unit further comprises:

[0018] a first connecting element arranged inside the cavity element and detachably connected with the closing unit.

[0019] In some embodiments, the first mounting unit comprises:

[0020] a second limiting element arranged inside the main unit and abutting against the main unit and the closing unit respectively;

[0021] a first mounting element arranged on the bottom end of the second limiting element and detachably connected with the second mounting unit.

[0022] In some embodiments, the first mounting unit further comprises:

[0023] a second connecting element arranged outside the first mounting element and detachably connected with the second mounting unit.

[0024] In some embodiments, the second mounting unit comprises:

[0025] a second mounting element removably arranged on the bottom end of the first mounting unit, and the inside of the second mounting element is provided with a lighting lamp for placing the lighting lamp on the main unit in cooperation with the first mounting unit;

[0026] a plurality of second through-slot elements respectively arranged through the second mounting element for the lighting lamp to pass through.

[0027] In some embodiments, the second mounting unit further comprises:

[0028] A third connecting element is arranged inside the second mounting element and detachably connected with the first mounting unit.

[0029] In some embodiments, the closing unit comprises:

[0030] A shell element is removably arranged at the top end of the main body unit.

[0031] A first closing element is arranged at the top end of the shell element and abuts against the first mounting unit.

[0032] A second closing element is arranged inside the first closing element and abuts against the first mounting unit, for closing the main body unit together with the first closing element.

[0033] A recess element is arranged at the top end of the first closing element, for inserting an external wrench.

[0034] In some embodiments, the closing unit further comprises:

[0035] A fourth connecting element is arranged outside the shell element and detachably connected with the main body unit.

[0036] In a second aspect, a lighting system is provided, comprising:

[0037] The lighting lamp mounting structure as claimed in the first aspect;

[0038] A lighting device is arranged at the second mounting unit of the lighting lamp mounting structure, for lighting.

[0039] Compared with the prior art, the above technical scheme has the following technical effects:

[0040] The utility model discloses a lighting lamp mounting structure and lighting system for outdoor greening environment, utilize the mutual cooperation of first installation unit and second installation unit, provide the modular operation mode for the installation of lighting lamp. The installation personnel only need to combine lighting lamp through second installation unit and first installation unit, can place it in main element, do not need complicated on -the -spot debugging and positioning, shorten the installation time, improve work efficiency, reduce the installation difficulty, utilize the detachable setting of closed unit at main element opening, form sealed protection. Can block rain, soil, sundries etc. and enter the inside of main element, avoid the erosion and damage to lighting lamp, prolong the service life of buried lamp, reduce the failure frequency of occurrence. When replacing the damaged buried lamp, only need to remove closed unit, take out old lamp through installation unit, and then install new lamp, the whole process does not need large -area excavation ground, greatly simplifies the replacement process, reduces the interference to the normal order of greening environment, makes lighting system can restore normal operation rapidly. BRIEF DESCRIPTION OF DRAWINGS

[0041] Figure 1 It is the three-dimensional structure schematic diagram of lighting lamp mounting structure according to the utility model embodiment;

[0042] Figure 2 It is the explosion drawing of lighting lamp mounting structure according to the utility model embodiment;

[0043] Figure 3 It is the sectional view of lighting lamp mounting structure according to the utility model embodiment;

[0044] Figure 4 It is the sectional view of main unit according to the utility model embodiment;

[0045] Figure 5 It is the sectional view of first installation unit according to the utility model embodiment;

[0046] Figure 6 It is the sectional view of second installation unit according to the utility model embodiment;

[0047] Figure 7 It is the sectional view of closed unit according to the utility model embodiment;

[0048] Figure 8 It is the structure schematic diagram of lighting system according to the utility model embodiment.

[0049] The reference signs in it are: 100, lighting lamp mounting structure;

[0050] 110, main unit; 111, main element; 112, first through slot element; 113, first limiting element; 114, cavity element; 115, first connecting element;

[0051] 120, first mounting unit; 121, second limiting element; 122, first mounting element; 123, second connecting element;

[0052] 130, second mounting unit; 131, second mounting element; 132, second through slot element; 133, third connecting element;

[0053] 140, closing unit; 141, shell element; 142, first closing element; 143, second closing element; 144, recess element; 145, fourth connecting element;

[0054] 200, lighting device. DETAILED DESCRIPTION

[0055] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0056] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0057] The present application will be further described below with reference to the drawings and specific embodiments, but is not limited to the present application.

[0058] Embodiment 1

[0059] The present embodiment relates to the lighting lamp mounting structure of the present application.

[0060] As shown in Figure 1 , Figure 2 , Figure 3 A lighting lamp mounting structure 100 for outdoor greening environment, comprising a main unit 110, a first mounting unit 120, a second mounting unit 130 and a closing unit 140. Among them, the main unit 110 is embedded into the ground; the first mounting unit 120 is removably arranged on the inner side of the main unit 110; the second mounting unit 130 is removably arranged at the bottom end of the first mounting unit 120, and the inner side of the second mounting unit 130 is provided with a lighting lamp, which is used for placing the lighting lamp in the main unit 110 in cooperation with the first mounting unit 120; the closing unit 140 is removably arranged at the top end of the main unit 110 and abuts against the first mounting unit 120, and is used for closing the main unit 110.

[0061] As shown in Figure 4As shown, the main unit 110 comprises a main element 111, a first through-slot element 112, a first limiting element 113 and a cavity element 114. The main element 111 is embedded into the ground. The first through-slot element 112 is arranged on the main element 111 for the power line to pass through. The first limiting element 113 is arranged on the top end of the main element 111 and abuts against the first mounting unit 120. The cavity element 114 is arranged on the top end of the main element 111 and is located outside the first limiting element 113 and detachably connected with the closing unit 140.

[0062] The main element 111 is open at the top end and closed at the bottom end.

[0063] In some embodiments, the main element 111 is made of metal.

[0064] In some embodiments, the main element 111 is a main shell.

[0065] The first through-slot element 112 is circular in cross section.

[0066] The size of the first through-slot element 112 matches the size of the main element 111. Generally, the radial dimension of the first through-slot element 112 is smaller than the radial dimension of the inner edge surface of the main element 111 and the axial dimension of the inner side of the main element 111, and the axial dimension of the first through-slot element 112 is equal to the inner wall thickness of the main element 111.

[0067] In some embodiments, the first through-slot element 112 is a first through slot.

[0068] The first limiting element 113 is circular in cross section.

[0069] The size of the first limiting element 113 matches the size of the main element 111. Generally, the radial dimension of the first limiting element 113 is greater than the radial dimension of the inner edge surface of the main element 111, the radial dimension of the first limiting element 113 is smaller than the radial dimension of the outer edge surface of the main element 111, and the axial dimension of the first limiting element 113 is smaller than the axial dimension of the inner side of the main element 111.

[0070] In some embodiments, the first limiting element 113 is a limiting slot.

[0071] The cavity element 114 is circular ring-shaped in cross section.

[0072] The size of the cavity element 114 matches the size of the main element 111. Generally, the distance between the outer edge surface and the inner edge surface of the cavity element 114 is smaller than the distance between the outer edge surface and the inner edge surface of the main element 111, and the axial dimension of the cavity element 114 is smaller than the axial dimension of the inner side of the main element 111.

[0073] The size of the cavity element 114 matches the size of the first limiting element 113. Generally, the radial dimension of the inner edge surface of the cavity element 114 is greater than the radial dimension of the first limiting element 113, and the axial dimension of the cavity element 114 is greater than the axial dimension of the first limiting element 113.

[0074] In some embodiments, the cavity element 114 is a cavity.

[0075] Further, the main unit 110 further comprises a first connecting element 115. The first connecting element 115 is arranged on the inner side of the cavity element 114 and is detachably connected with the closing unit 140.

[0076] The size of the first connecting element 115 matches the size of the cavity element 114. Generally, the axial dimension of the first connecting element 115 is equal to the axial dimension of the cavity element 114.

[0077] In some embodiments, the first connecting element 115 is a first threaded groove.

[0078] As shown in Figure 5 The first mounting unit 120 comprises a second limiting element 121 and a first mounting element 122. The second limiting element 121 is arranged on the inner side of the main unit 110 and abuts against the main unit 110 and the closing unit 140 respectively; the first mounting element 122 is arranged at the bottom end of the second limiting element 121 and is detachably connected with the second mounting unit 130.

[0079] Specifically, the second limiting element 121 is arranged on and abuts against the first limiting element 113; and the first mounting element 122 is located inside the main element 111.

[0080] The cross section of the second limiting element 121 is in the shape of a ring.

[0081] The size of the second limiting element 121 matches the size of the first limiting element 113. Generally, the radial dimension of the outer edge surface of the second limiting element 121 is equal to the radial dimension of the first limiting element 113, and the axial dimension of the second limiting element 121 is equal to the axial dimension of the first limiting element 113.

[0082] The size of the second limiting element 121 matches the size of the main element 111. Generally, the radial dimension of the inner edge surface of the second limiting element 121 is less than the radial dimension of the inner edge surface of the main element 111.

[0083] In some embodiments, the second limiting element 121 is made of metal.

[0084] In some embodiments, the second limiting element 121 is a limiting block.

[0085] The dimensions of the first mounting element 122 are matched with the dimensions of the second limiting element 121. Generally, the radial dimension of the largest inner edge surface of the first mounting element 122 is equal to the radial dimension of the inner edge surface of the second limiting element 121, the radial dimension of the outer edge surface of the first mounting element 122 is smaller than the radial dimension of the outer edge surface of the second limiting element 121, and the axial dimension of the first mounting element 122 is larger than the axial dimension of the second limiting element 121.

[0086] The dimensions of the first mounting element 122 are matched with the dimensions of the main body element 111. Generally, the radial dimension of the outer edge surface of the first mounting element 122 is smaller than the radial dimension of the inner edge surface of the main body element 111, and the axial dimension of the first mounting element 122 is smaller than the axial dimension of the inner side of the main body element 111.

[0087] In some embodiments, the first mounting element 122 is fixedly connected to the second limiting element 121, including but not limited to integral molding.

[0088] In some of these embodiments, the first mounting element 122 is made of metal.

[0089] In some of these embodiments, the first mounting element 122 is a first mounting block.

[0090] Furthermore, the first mounting unit 120 also includes a second connecting element 123. The second connecting element 123 is disposed outside the first mounting element 122 and is detachably connected to the second mounting unit 130.

[0091] The dimensions of the second connecting element 123 are matched with the dimensions of the first mounting element 122. Generally, the axial dimension of the second connecting element 123 is equal to the axial dimension of the first mounting element 122.

[0092] In some of these embodiments, the second connecting element 123 is a second threaded groove.

[0093] like Figure 6 As shown, the second mounting unit 130 includes a second mounting element 131 and a plurality of second through-slot elements 132. The second mounting element 131 is removably disposed at the bottom end of the first mounting unit 120, and a lighting lamp is disposed on the inner side of the second mounting element 131 for cooperating with the first mounting unit 120 to place the lighting lamp in the main body unit 110; the plurality of second through-slot elements 132 are respectively disposed through the second mounting element 131 for the lighting lamp to pass through.

[0094] Specifically, the second mounting element 131 is removably disposed at the bottom end of the first mounting element 122.

[0095] The second mounting element 131 is open at the top end and closed at the bottom end.

[0096] The second mounting element 131 is sized to match the first mounting element 122. Generally, the radial dimension of the inner edge surface of the second mounting element 131 is equal to the radial dimension of the outer edge surface of the first mounting element 122, and the axial dimension of the inner side of the second mounting element 131 is equal to the axial dimension of the first mounting element 122.

[0097] The second mounting element 131 is sized to match the main body element 111. Generally, the radial dimension of the outer edge surface of the second mounting element 131 is equal to the radial dimension of the inner edge surface of the main body element 111, and the axial dimension of the outer side of the second mounting element 131 is less than the axial dimension of the inner side of the main body element 111.

[0098] In some embodiments, the second mounting element 131 is made of metal.

[0099] In some embodiments, the second mounting element 131 is a second mounting block.

[0100] The second through-slot element 132 is circular in cross-section.

[0101] The second through-slot element 132 is sized to match the second mounting element 131. Generally, the radial dimension of the second through-slot element 132 is less than the radial dimension of the inner edge surface of the second mounting element 131, and the axial dimension of the second through-slot element 132 is equal to the bottom wall thickness of the second mounting element 131.

[0102] In some embodiments, the second through-slot element 132 is a second through-slot.

[0103] Further, the second mounting unit 130 further comprises a third connecting element 133. The third connecting element 133 is disposed on the inner side of the second mounting element 131 and is detachably connected with the first mounting unit 120.

[0104] Specifically, the third connecting element 133 is threadedly connected with the second connecting element 123.

[0105] The third connecting element 133 is sized to match the second mounting element 131. Generally, the axial dimension of the third connecting element 133 is equal to the axial dimension of the inner side of the second mounting element 131.

[0106] The third connecting element 133 is sized to match the second connecting element 123. Generally, the axial dimension of the third connecting element 133 is equal to the axial dimension of the second connecting element 123.

[0107] In some embodiments, the third connecting element 133 is a first threaded tooth.

[0108] As shown in Figure 7 The closed unit 140 includes a shell element 141, a first closed element 142, a second closed element 143, and a recess element 144. The shell element 141 is removably disposed at the top end of the main unit 110; the first closed element 142 is disposed at the top end of the shell element 141 and abuts the first mounting unit 120; the second closed element 143 is disposed at the inner side of the first closed element 142 and abuts the first mounting unit 120, for cooperating with the first closed element 142 to close the main unit 110; the recess element 144 is disposed at the top end of the first closed element 142, for allowing an external wrench to be inserted.

[0109] Specifically, the shell element 141 is removably disposed at the inside of the cavity element 114; the bottom end of the first closed element 142 abuts the top end of the second limiting element 121; the bottom end of the second closed element 143 abuts the top end of the second limiting element 121.

[0110] The shell element 141 is a hollow structure.

[0111] The size of the shell element 141 matches the size of the cavity element 114. Generally, the distance between the outer edge surface and the inner edge surface of the shell element 141 is equal to the distance between the outer edge surface and the inner edge surface of the cavity element 114, and the axial dimension of the shell element 141 is equal to the axial dimension of the cavity element 114.

[0112] In some embodiments, the shell element 141 is made of metal material.

[0113] In some embodiments, the shell element 141 is a shell.

[0114] The first closed element 142 is a hollow structure.

[0115] The size of the first closed element 142 matches the size of the shell element 141. Generally, the distance between the outer edge surface and the inner edge surface of the first closed element 142 is greater than the distance between the outer edge surface and the inner edge surface of the shell element 141, and the axial dimension of the first closed element 142 is smaller than the axial dimension of the shell element 141.

[0116] The size of the first closed element 142 matches the size of the main element 111. Generally, the radial dimension of the outer edge surface of the first closed element 142 is equal to the radial dimension of the outer edge surface of the main element 111.

[0117] In some embodiments, the first closed element 142 is fixedly connected with the shell element 141, including but not limited to being integrally formed.

[0118] In some embodiments, the first closing element 142 is made of metal.

[0119] In some embodiments, the first closing element 142 is a first closing plate.

[0120] The second closing element 143 has a circular cross section.

[0121] The second closing element 143 has a size matching that of the first closing element 142. Generally, the radial dimension of the second closing element 143 is equal to the radial dimension of the inner edge surface of the first closing element 142, and the axial dimension of the second closing element 143 is not greater than the axial dimension of the first closing element 142.

[0122] In some embodiments, the second closing element 143 is fixedly connected to the first closing element 142, including but not limited to screw connection.

[0123] In some embodiments, the second closing element 143 is made of tempered glass.

[0124] In some embodiments, the second closing element 143 is a second closing plate.

[0125] The groove element 144 has a circular cross section.

[0126] The groove element 144 has a size matching that of the first closing element 142. Generally, the radial dimension of the groove element 144 is less than the distance between the outer edge surface and the inner edge surface of the first closing element 142, and the axial dimension of the groove element 144 is less than the axial dimension of the first closing element 142.

[0127] In some embodiments, the groove element 144 is a groove.

[0128] Further, the closing unit 140 further comprises a fourth connecting element 145. The fourth connecting element 145 is disposed on the outer side of the shell element 141 and is detachably connected to the main body unit 110.

[0129] Specifically, the fourth connecting element 145 is threadedly connected to the first connecting element 115.

[0130] The fourth connecting element 145 has a size matching that of the shell element 141. Generally, the axial dimension of the fourth connecting element 145 is equal to the axial dimension of the shell element 141.

[0131] The fourth connecting element 145 has a size matching that of the first connecting element 115. Generally, the axial dimension of the fourth connecting element 145 is equal to the axial dimension of the first connecting element 115.

[0132] In some of the embodiments, the fourth connecting element 145 is a second threaded tooth.

[0133] The use method of the utility model is as follows:

[0134] (I) installation operation

[0135] Place the second mounting element 131 with the lighting lamp at the bottom end of the first mounting element 122, and screw the third connecting element 133 with the second connecting element 123 until it is tightened.

[0136] Place the first mounting element 122 with the second mounting element 131 at the inner side of the main body element 111, and make the second limiting element 121 abut against the first limiting element 113.

[0137] Place the first closing element 142 and the second closing element 143 through the shell element 141 at the inner side of the cavity element 114, and screw the fourth connecting element 145 with the first connecting element 115 until it is tightened.

[0138] (II) pre-buried operation

[0139] Place the main body element 111 with the lighting lamp at the designated position on the ground, and pre-bury it.

[0140] (III) replacement operation

[0141] Insert the wrench into the groove element 144, and drive the first closing element 142 and the second closing element 143 to drive the shell element 141 to rotate along the circumference of the cavity element 114 until the fourth connecting element 145 is separated from the first connecting element 115, so as to take out the first closing element 142 and the second closing element 143.

[0142] Take out the first mounting element 122, and twist the second mounting element 131 to rotate along the circumference of the first mounting element 122 until the third connecting element 133 is separated from the second connecting element 123, so as to take out the second mounting element 131 (the lighting lamp to be replaced) with the new lighting lamp.

[0143] Place the second mounting element 131 with the new lighting lamp at the bottom end of the first mounting element 122, and screw the third connecting element 133 with the second connecting element 123 until it is tightened.

[0144] Place the first mounting element 122 with the second mounting element 131 at the inner side of the main body element 111, and make the second limiting element 121 abut against the first limiting element 113.

[0145] The first closing element 142 and the second closing element 143 are placed inside the cavity element 114 through the shell element 141, and the fourth connecting element 145 is screwed with the first connecting element 115 until being tightened.

[0146] The utility model discloses the advantages lie in: the mutual cooperation of first installation unit and second installation unit provides the modular operation mode for the installation of lighting lamp. The installation personnel only need to combine lighting lamp through second installation unit and first installation unit, can place it in main body element, do not need complicated on -the -spot debugging and positioning, shorten the installation time, improve work efficiency, reduce installation difficulty, utilize the closed unit and can be detachably arranged at the opening of main body element, form sealed protection. Can block rain, soil, sundries etc. and enter the inside of main body element, avoid the erosion and damage of lighting lamp, prolong the service life of buried lamp, reduce the failure frequency of occurrence. When replacing the damaged buried lamp, only need to remove the closed unit, take out the old lamp through the installation unit, and then install the new lamp, the whole process does not need to dig the ground in large area, greatly simplifies the replacement process, reduces the interference to the normal order of green environment, makes the lighting system can restore normal operation rapidly.

[0147] Embodiment 2

[0148] The embodiment relates to the lighting system of the utility model.

[0149] As Figure 8 shown, a kind of lighting system, including the lighting lamp installation structure 100 and lighting device 200 as described in embodiment 1.It wherein, lighting device 200 is arranged in the second installation unit 130 of lighting lamp installation structure 100, for illumination.

[0150] Specifically, lighting device 200 is arranged in second installation element 131, and is arranged through corresponding second through slot element 132, and is connected with second installation element 131.

[0151] In some embodiments, lighting device 200 is fixedly connected with second installation element 131, including but not limited to bolt connection.

[0152] In some embodiments, lighting device 200 is lighting lamp.

[0153] The above only describes the preferred embodiment of the utility model, and does not limit the implementation and protection scope of the utility model, and those skilled in the art should realize that the obtained scheme of equivalent replacement and obvious change of the utility model specification and drawing content should be included in the protection scope of the utility model.

Claims

1. A lighting fixture mounting structure for an outdoor green environment, characterized by, include: Main body unit (110), the main body unit (110) is embedded in the ground; A first mounting unit (120) is removably disposed inside the main body unit (110); The second mounting unit (130) is removably disposed at the bottom end of the first mounting unit (120). An illumination lamp is disposed on the inner side of the second mounting unit (130) for cooperating with the first mounting unit (120) to place the illumination lamp on the main body unit (110). A closing unit (140) is removably disposed at the top of the main body unit (110) and abuts against the first mounting unit (120) for closing the main body unit (110).

2. The lighting fixture mounting structure of claim 1, wherein The main body unit (110) includes: The main component (111) is embedded in the ground. A first through slot element (112) is disposed on the main body element (111) for the power supply line to pass through; The first limiting element (113) is disposed at the top of the main body element (111) and abuts against the first mounting unit (120); A cavity element (114) is disposed at the top of the main body element (111) and located outside the first limiting element (113), and is detachably connected to the closing unit (140).

3. The lighting fixture mounting structure of claim 2, wherein The main body unit (110) also includes: A first connecting element (115) is disposed inside the cavity element (114) and is detachably connected to the sealing unit (140).

4. The illumination lamp mounting structure according to claim 1, characterized by The first mounting unit (120) includes: The second limiting element (121) is disposed on the inner side of the main body unit (110) and abuts against the main body unit (110) and the closing unit (140) respectively; A first mounting element (122) is disposed at the bottom end of the second limiting element (121) and is detachably connected to the second mounting unit (130).

5. The lighting fixture mounting structure according to claim 4, characterized in that, The first mounting unit (120) further includes: The second connecting element (123) is disposed on the outside of the first mounting element (122) and is detachably connected to the second mounting unit (130).

6. The lighting fixture mounting structure according to claim 1, characterized in that, The second mounting unit (130) includes: A second mounting element (131) is removably disposed at the bottom end of the first mounting unit (120). An illumination lamp is disposed on the inner side of the second mounting element (131) for cooperating with the first mounting unit (120) to place the illumination lamp on the main body unit (110). A plurality of second through slot elements (132) are respectively disposed through the second mounting element (131) for the lighting lamp to pass through.

7. The lighting fixture mounting structure according to claim 6, characterized in that, The second mounting unit (130) further includes: A third connecting element (133) is disposed inside the second mounting element (131) and is detachably connected to the first mounting unit (120).

8. The lighting fixture mounting structure according to claim 1, characterized in that, The enclosed unit (140) includes: A shell element (141) is removably disposed at the top of the main body unit (110); A first sealing element (142) is disposed at the top of the shell element (141) and abuts against the first mounting unit (120); The second sealing element (143) is disposed inside the first sealing element (142) and abuts against the first mounting unit (120) to cooperate with the first sealing element (142) to seal the main body unit (110); A groove element (144) is disposed at the top of the first closing element (142) for inserting an external wrench.

9. The lighting fixture mounting structure according to claim 8, characterized in that, The enclosed unit (140) also includes: A fourth connecting element (145) is disposed on the outside of the shell element (141) and is detachably connected to the main body unit (110).

10. A lighting system, characterized in that, include: The lighting fixture mounting structure (100) as described in any one of claims 1 to 9; A lighting device (200) is disposed in the second mounting unit (130) of the lighting mounting structure (100) for lighting.

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