CN117329492A - Outdoor landscape lamp convenient to maintain - Google Patents

Outdoor landscape lamp convenient to maintain Download PDF

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Publication number
CN117329492A
CN117329492A CN202311286759.6A CN202311286759A CN117329492A CN 117329492 A CN117329492 A CN 117329492A CN 202311286759 A CN202311286759 A CN 202311286759A CN 117329492 A CN117329492 A CN 117329492A
Authority
CN
China
Prior art keywords
hole
limiting
piece
spring
limiting block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311286759.6A
Other languages
Chinese (zh)
Inventor
王宗军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Fuyouer Technology Co ltd
Original Assignee
Ningbo Fuyouer Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Fuyouer Technology Co ltd filed Critical Ningbo Fuyouer Technology Co ltd
Priority to CN202311286759.6A priority Critical patent/CN117329492A/en
Publication of CN117329492A publication Critical patent/CN117329492A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21W2131/109—Outdoor lighting of gardens

Abstract

The invention discloses an outdoor landscape lamp convenient to maintain, which comprises a lamp holder, a lamp shade, a fixed plate, a connecting component and a limiting component. The connecting assembly consists of a contact seat, a first mounting piece and a second mounting piece, and the limiting assembly consists of a limiting piece, a matching piece, a second electric connecting terminal and a second spring. This outdoor landscape lamp convenient to maintain realizes fixing the lamp shade on the lamp stand through the mutually supporting of first electric connection terminal and second electric connection terminal to realize quick fixed effect. Not only reduced fixed knot structure and circuit connection's overall arrangement, can also realize quick assembly disassembly, need not accomplish the dismantlement of lamp stand with the help of outside assembly and disassembly tools, saved the dismantlement time for staff's maintenance, improved maintenance efficiency.

Description

Outdoor landscape lamp convenient to maintain
Technical Field
The invention relates to a lamp technology, in particular to an outdoor landscape lamp convenient to maintain.
Background
Today, the life quality of people is gradually improved, the garden construction becomes the primary task of each city and even district, and a large number of landscape lamps with different forms are arranged in the garden to add colors to the garden. However, the traditional landscape lamp has a single structure, is difficult to install and maintain, and meanwhile, because of various types of the landscape lamp, the operation of the control switch is slightly complicated, and unnecessary workload is added for the landscape attendant.
CN212005499U discloses a landscape lamp convenient to maintain, the landscape lamp is provided with positioning holes matched with the positioning blocks on the annular block, and the positioning holes are staggered with the positioning blocks. The lamp shade is fixed in a staggered mode. However, the design of the layout structure is inconvenient in actual processing, and meanwhile, the lamp wick needs to be connected through a circuit, so that the effect is poor in actual production.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides an outdoor landscape lamp convenient to maintain.
The technical scheme of the invention is realized as follows:
an outdoor landscape lamp convenient to maintain, characterized by comprising:
the lamp holder is provided with a lifting block and first electric connection terminals symmetrically arranged at two sides of the lifting block, the first electric connection terminals are provided with first extending ends, the lower ends of the first extending ends are provided with first notches,
the lamp shade is arranged on the lamp holder, the hollow part in the lamp shade forms an installation chamber, the lamp shade is provided with a lamp shell, the inside of the lamp shell is provided with a luminous source, the lamp shade is provided with a first through hole and a second through hole which are symmetrical, the first through hole is positioned in the middle of the second through hole which is symmetrically arranged,
the fixing plate is arranged in the middle of the lampshade, symmetrical third gaps are arranged on two sides of the fixing plate, a third through hole matched with the first through hole is arranged in the middle of the symmetrically arranged third gaps,
the connecting component is arranged in the first through hole and the third through hole, the connecting component consists of a contact seat, a first mounting piece and a second mounting piece, a first threaded hole is formed in the contact seat, a first external thread matched with the first threaded hole is arranged on the first mounting piece, a first spring is sleeved on the first mounting piece, the upper end of the first spring is contacted with the bottom surface of the fixed plate, the lower end of the first spring is contacted with the contact seat, the upper end of the first mounting piece extends to the upper end of the third through hole, a second internal thread is arranged on the first mounting piece, a second external thread matched with the second internal thread is arranged on the second mounting piece, the upper end of the second mounting piece penetrates through the first through hole and extends to the upper end of the lampshade,
and the limiting component is arranged in the notch of the fixed plate and consists of a limiting piece, a matching piece, a second electric connecting terminal and a second spring, the upper end of the second electric connecting terminal is positioned in the third notch, the second electric connecting terminal is arranged between the limiting piece and the matching piece, the second spring is arranged between the second electric connecting terminal and the limiting piece, the limiting piece and the matching piece are all arranged on the bottom surface of the fixed plate through bolts, a hinge shaft is arranged in the middle of the second electric connecting terminal, an inclined surface is arranged at the upper end of the second electric connecting terminal, a second extending end matched with the first extending end is arranged at the lower end of the second electric connecting terminal, a second notch for accommodating the first extending end is arranged at the upper end of the second extending end, and the second extending end is positioned in the first notch.
In the invention, the upper end of the first mounting piece is provided with a first fixed end, the diameter of the first fixed end is larger than that of the third through hole, the upper end of the second mounting piece is provided with a second fixed end, and the diameter of the second fixed end is larger than that of the first through hole.
In the invention, an insulating part is arranged on the inclined surface, and the insulating part is arranged on the inclined surface through a fixing bolt.
In the invention, a first limiting block and a second limiting block are arranged on the limiting piece, a limiting area is formed between the first limiting block and the second limiting block, and an active area for the second spring to deform is formed at the upper end of the second limiting block.
In the invention, a first blocking surface is arranged on the first limiting block, a second blocking surface is arranged on the second limiting block, the first blocking surface and the second blocking surface are both obliquely arranged, a third blocking surface is arranged on the first limiting block, a fourth blocking surface is arranged on the second limiting block, and the third blocking surface and the fourth blocking surface are vertical surfaces.
In the invention, the second electric connection terminal consists of a pushing end, a hinge section and a second extending end, wherein the hinge shaft is positioned on the hinge section, and the hinge section is provided with a first contact surface matched with the first blocking surface, a second contact surface matched with the second blocking surface, a third contact surface matched with the third blocking surface and a fourth contact surface matched with the fourth blocking surface.
In the invention, the lower end of the pushing end is provided with a first accommodating opening, the second limiting block is provided with a second accommodating opening, the upper end of the second spring is positioned in the first accommodating opening, and the lower end of the second spring is positioned in the second accommodating opening.
In the invention, the lower end of the pushing end is also provided with a pushing part, and the pushing part is provided with a pushing surface and an avoidance surface which is obliquely arranged.
In the present invention, the first extending end is provided with a first guide surface which is inclined, and the second extending end is provided with a second guide surface which is matched with the first guide surface.
In the invention, the lamp holder is provided with the annular groove, the lower end of the lamp shade forms an insertion edge, the insertion edge is arranged in the annular groove, the higher end of the inclined surface is an end a, the lower end is an end b, and the height difference between the end a and the end b is smaller than the depth of the annular groove.
The outdoor landscape lamp convenient to maintain has the following beneficial effects: this outdoor landscape lamp convenient to maintain realizes fixing the lamp shade on the lamp stand through the mutually supporting of first electric connection terminal and second electric connection terminal to realize quick fixed effect. Not only reduced fixed knot structure and circuit connection's overall arrangement, can also realize quick assembly disassembly, need not accomplish the dismantlement of lamp stand with the help of outside assembly and disassembly tools, saved the dismantlement time for staff's maintenance, improved maintenance efficiency.
Drawings
FIG. 1 is a schematic view of an outdoor landscape lamp with easy maintenance according to the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view taken from FIG. 2, divided by A-A;
FIG. 4 is a partial enlarged view at B in FIG. 3;
FIG. 5 is an exploded view of FIG. 1;
FIG. 6 is a schematic view of the structure of the fixing plate, the connecting assembly and the limiting assembly in FIG. 5;
FIG. 7 is a perspective view of the connection assembly of FIG. 5;
figure 8 is a perspective view of the globe structure of figure 5;
fig. 9 is a perspective view of the lamp socket structure of fig. 5;
FIG. 10 is a schematic view of the spacing assembly of FIG. 5;
FIG. 11 is an exploded view of FIG. 10;
FIG. 12 is a schematic view of the structure of FIG. 11 in another direction;
FIG. 13 is a schematic view of the stopper shown in FIG. 11;
fig. 14 is a schematic view of a second electrical connection terminal in fig. 11;
FIG. 15 is a schematic view of the structure of FIG. 14 in another direction;
fig. 16 is a schematic view showing a structural installation state of the first electrical connection terminal, the second electrical connection terminal, the stopper and the second spring in the present invention.
In the figure: lamp socket 1, lamp housing 2, fixing plate 3, connection assembly 4, limit assembly 5, lifting block 6, first electric connection terminal 7, first spring 8, first mount 9, second mount 10, fixing plate 11, second electric connection terminal 12, mounting plate 13, holding hole 14, bolt 15, annular groove 16, insertion edge 17, first extension end 18, second extension end 19, inclined surface 20, hinge shaft 21, abutment surface 22, abutment surface 23, first through hole 24, third through hole 25, first column 26, mounting chamber 27, lamp housing 28, placement chamber 29, light source 30, second through hole 31, second column 32, contact seat 33, first threaded hole 34, first external thread 35, second internal thread 36, second external thread 37, first fixed end 38, second fixed end 39, limit 40, and second fixed end the mating member 41, the second spring 42, the insulating member 43, the fixing pin 44, the first notch 45, the second notch 46, the first guide surface 47, the second guide surface 48, the first stopper 49, the second stopper 50, the stopper region 51, the movable region 52, the first blocking surface 53, the second blocking surface 54, the third blocking surface 55, the fourth blocking surface 56, the connecting portion 57, the pushing end 58, the hinge section 59, the first contact surface 60, the second contact surface 61, the third contact surface 62, the fourth contact surface 63, the first receiving opening 64, the second receiving opening 65, the pushing portion 66, the pushing surface 67, the escape surface 68, the first positioning head 69, the second positioning head 70, the deformation region 71, the arcuate transition 72, the notch 73, the drain chamfer 74, the third notch 75, the small hole 76, the connecting pin 77.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 16, the outdoor landscape lamp convenient for maintenance of the present invention includes a lamp socket 1, a lamp housing 2, a fixing plate 3, a connection assembly 4 and a limit assembly 5. The lamp shade 2 is installed on the lamp stand 1, can fix the lamp shade 2 on the lamp stand 1 through coupling assembling 4 and spacing subassembly 5 to realize the electrical connection. When the lamp shade 2 is installed, only the lamp shade 2 is required to be pressed on the lamp holder 1, and when the lamp shade 2 is dismounted, only the lamp shade 2 is required to be pressed downwards again, and the lamp shade 2 can be taken down from the lamp holder 1.
The lamp holder 1 is provided with a lifting block 6 and first electric connection terminals 7 symmetrically arranged on two sides of the lifting block 6, and the lifting block 6 is used for connecting the component 4 to bear force, so that the first spring 8 is compressed to push the first mounting piece 9 and the second mounting piece 10 to move upwards.
The connection assembly 4 is used to connect the fixing plate 11 with the lamp housing 2, and the lifting block 6 may be used to compress the first spring 8 such that the first electrical connection terminal 7 and the second electrical connection terminal 12 remain stressed.
The lamp holder 1 is further provided with a mounting plate 13, the mounting plate 13 is provided with a holding hole 14 for mounting the lamp holder 1, and the lamp holder 1 can be fixed on a building through bolts 15.
In addition, an annular groove 16 is provided in the lamp socket 1, and an insertion edge 17 is formed at the lower end of the lamp housing 2, and the insertion edge 17 is disposed in the annular groove 16. When the insertion edge 17 of the lower end of the lamp housing 2 is placed in the annular groove 16, the first extension 18 and the second extension 19 are already in contact with each other, so that an electrical connection is achieved. However, the lower end face of the insertion edge 17 does not reach the bottom of the annular groove 16, but is at a distance. This certain distance that leaves can be so that lamp shade 2 is when taking off, is convenient for continue pressing down lamp shade 2 to make inside first extension 18 and the second extension 19 separate, realizes the electric disconnection between the maintenance, and realizes the purpose that lamp shade 2 is taken off from lamp stand 1.
And, the higher end of the inclined surface 20 on the second electric connection terminal 12 is the a end, the lower end is the b end, and the height difference between the a end and the b end is smaller than the depth of the annular groove 16. The inner wall e of the lamp housing 2 can be kept in contact with the end a, and when the pressing down is continued, the inner wall e can push the second electric connection terminal 12 to rotate around the hinge shaft 21, so that the end b of the holding inclined surface 20 can also be in contact with the inner wall e.
The fixing plate 3 is installed in the middle of the lampshade 2, symmetrical third notches 75 are formed in two sides of the fixing plate 3, and the second electric connection terminals 12 are placed in the third notches 75 and can be kept movable in the third notches 75.
The second electrical connection terminal 12 is provided with an abutment surface 22, and when the second electrical connection terminal 12 is pushed to rotate by the lamp housing 2, the abutment surface 22 can be kept to rotate in the third notch 75, so that a certain distance exists between the abutment surface 22 and the abutment surface 23 in the third notch 75. The length of the third notch 75 is greater than the rotational distance of the second electrical connection terminal 12, so that the third notch 75 is prevented from limiting the rotational distance of the second electrical connection terminal 12.
In the middle of the symmetrically arranged third gap 75 is a third through hole 25 cooperating with the first through hole 24, which third through hole 25 is for the first mounting member 9 to move up and down therein. The diameter of the third through hole 25 is slightly larger than that of the first cylinder 26 so that the first mounting member 9 can smoothly slide up and down therein.
The lamp shade 2 is installed on lamp stand 1, and the inside fretwork of lamp shade 2 forms installation room 27, and fixed plate 3, coupling assembling 4 and spacing subassembly 5 all set up in installation room 27, and the length and the width of fixed plate 3 all cooperate with the length and the width of installation room 27.
The lamp housing 28 is arranged on the lamp housing 2, a placing chamber 29 is formed in the lamp housing 28, and the light-emitting source 30 is arranged in the placing chamber 29 in the lamp housing 28. The lampshade 2 is provided with a first through hole 24 and a second through hole 31 which are symmetrical, and the first through hole 24 is positioned in the middle of the second through hole 31 which is symmetrically arranged. The first through hole 24 is for the second mounting member 10 to slide up and down therein, and the diameter of the first through hole 24 is slightly larger than that of the second post 32 so that the second mounting member 10 can slide up and down smoothly inside the first through hole 24. And the second through hole 31 is for connecting the light emitting source 30 through the second through hole 31 by a wire extending from the second electric connection terminal 12.
The connection assembly 4 is mounted in the first through hole 24 and the third through hole 25, and the connection assembly 4 is composed of the contact holder 33, the first mounting member 9 and the second mounting member 10. The contact seat 33 is provided with a first threaded hole 34, and the first mounting member 9 is provided with a first external thread 35 which is matched with the first threaded hole 34. The first mounting piece 9 is sleeved with a first spring 8, the upper end of the first spring 8 is contacted with the bottom surface of the fixed plate 3, and the lower end of the first spring is contacted with the contact seat 33. The upper end of the first mounting piece 9 extends to the upper end of the third through hole 25, a second internal thread 36 is arranged on the first mounting piece 9, a second external thread 37 matched with the second internal thread 36 is arranged on the second mounting piece 10, and the upper end of the second mounting piece 10 extends to the upper end of the lampshade 2 through the first through hole 24.
The first mounting member 9 is composed of a first column 26 and a first fixed end 38, and the second mounting member 10 is composed of a second column 32 and a second fixed end 39. The diameter of the first fixing end 38 is larger than the diameter of the third through hole 25, and the diameter of the second fixing end 39 is larger than the diameter of the first through hole 24. So that the first fixing end 38 does not pass through the third through hole 25 and the first column 26 can pass through, the second fixing end 39 does not pass through the first through hole 24 and the second column 32 can pass through.
At the same time, the first mounting member 9 can be rotated to adjust the distance that the first mounting member 9 is placed inside the contact seat 33, and the distance between the first fixing end 38 and the second fixing end 39 can be changed by rotating the second mounting member 10.
The first spring 8 may push the fixing plate 3 upwards so that a force contact is provided between the first extension 18 and the second extension 19.
The limiting component 5 is arranged in the notch of the fixed plate 3, and the limiting component 5 is composed of a limiting piece 40, a matching piece 41, a second electric connection terminal 12 and a second spring 42. The upper end of the second electrical connection terminal 12 is located in the third notch 75, and the second electrical connection terminal 12 is mounted between the stopper 40 and the mating member 41. The second spring 42 is disposed between the second electrical connection terminal 12 and the limiting member 40, the limiting member 40 and the mating member 41 are both mounted on the bottom surface of the fixing plate 3 by bolts 15, and a hinge shaft 21 is disposed in the middle of the second electrical connection terminal 12.
The second electrical connection terminal 12 has an inclined surface 20 at an upper end and a second extension end 19 at a lower end thereof, which mates with the first extension end 18. The inclined surface 20 is provided with an insulating member 43, and the insulating member 43 is mounted on the inclined surface 20 by a fixing bolt 44 so that the insulating member 43 can keep the lamp housing 2 from leaking electricity when pushing the second electric connection terminal 12. The first electrical connection terminal 7 is provided with a first extension end 18, a first notch 45 is arranged at the lower end of the first extension end 18, a second notch 46 for accommodating the first extension end 18 is arranged at the upper end of the second extension end 19, and the second extension end 19 is positioned in the first notch 45.
The first extension end 18 is provided with a first guide surface 47 arranged obliquely, and the second extension end 19 is provided with a second guide surface 48 cooperating with the first guide surface 47. The second guiding surface 48 can be guided by the first guiding surface 47 when the second electric connection terminal 12 descends, so that the lower end of the second electric connection terminal 12 is pushed to rotate towards the first limiting block 49, and the upper end of the second electric connection terminal is pushed to rotate towards the abutting surface 23.
The limiting member 40 is provided with a first limiting block 49 and a second limiting block 50, a limiting area 51 is formed between the first limiting block 49 and the second limiting block 50, and a movable area 52 for the second spring 42 to deform is formed at the upper end of the second limiting block 50.
The first limiting block 49 is provided with a first blocking surface 53, the second limiting block 50 is provided with a second blocking surface 54, the first blocking surface 53 and the second blocking surface 54 are both obliquely arranged, the first limiting block 49 is also provided with a third blocking surface 55, the second limiting block 50 is provided with a fourth blocking surface 56, and the third blocking surface 55 and the fourth blocking surface 56 are vertical surfaces.
The limiting member 40 and the mating member 41 are provided with a connecting portion 57, and the limiting member 40 and the mating member 41 are connected with the fixing plate 3 through the cooperation of the bolt 15 and the connecting portion 57.
The second electrical connection terminal 12 is composed of a push end 58, a hinge section 59 and a second extension end 19, the hinge shaft 21 being located on the hinge section 59, the hinge section 59 being provided with a first contact surface 60 cooperating with the first blocking surface 53, a second contact surface 61 cooperating with the second blocking surface 54, a third contact surface 62 cooperating with the third blocking surface 55, and a fourth contact surface 63 cooperating with the fourth blocking surface 56.
The lower end of the pushing end 58 is provided with a first accommodating opening 64, the second limiting block 50 is provided with a second accommodating opening 65, the upper end of the second spring 42 is positioned in the first accommodating opening 64, and the lower end of the second spring is positioned in the second accommodating opening 65. The lower end of the pushing end 58 is also provided with a pushing part 66, and the pushing part 66 is provided with a pushing surface 67 and an inclined avoiding surface 68.
The second receiving port 65 is formed at both sides thereof with a first positioning head 69 and a second positioning head 70, the first positioning head 69 being adjacent to the first stopper 49, the second positioning head 70 being adjacent to the pushing portion 66. The relief surface 68 on the pushing portion 66 can prevent the pushing portion 66 from striking the second positioning head 70 when the second electrical connection terminal 12 is rotated.
The deformation region 71 of the second spring 42 is formed between the pushing end 58, the hinge section 59 and the second extension end 19, and when the second electrical connection terminal 12 rotates around the hinge shaft 21, the middle of the second spring 42 can be pushed toward the hinge section 59 by the pushing surface 67 on the pushing portion 66, so that the entire second spring 42 is in an arc-shaped bent state.
The lower end surface of the first electric connection terminal 7 is an f-surface, the upper end surface of the second electric connection terminal 12 is a g-surface, and the f-surface and the g-surface are kept in contact when the first electric connection terminal 7 and the second electric connection terminal 12 are in contact.
An arcuate transition 72 is also provided on the second electrical connection terminal 12, the arcuate transition 72 being located between the first contact surface 60 and the c-plane. While a recess 73 is provided in the first stop block 49 for receiving the arcuate transition 72, the recess 73 being located between the d-face and the first stop face 53. When the second electrical connection terminal 12 is rotated, the arcuate transition 72 may be maintained to rotate into the recess 73 to limit.
As shown in fig. 16, the second electrical connection terminal 12 and the first electrical connection terminal 7 are in an electrically connected state. The c-plane and the d-plane are in contact, the first blocking surface 53 is separated from the first contact surface 60, the second blocking surface 54 is separated from the second contact surface 61, the third blocking surface 55 is in contact with the third contact surface 62, and the fourth blocking surface 56 is in contact with the fourth contact surface 63. And an included angle is formed between the first blocking surface 53 and the first contact surface 60, and between the second blocking surface 54 and the second contact surface 61, which is consistent with the inclination angle of the inclined surface 20. When the inclined surface 20 is rotated to the horizontal state, the first contact surface 60 and the first blocking surface 53 at this time are in contact, and the second blocking surface 54 and the second contact surface 61 are also in contact. The third blocking surface 55 and the third contact surface 62 thereof will separate and the fourth blocking surface 56 and the fourth contact surface 63 will separate and the c-surface and the d-surface will separate and the arcuate transition 72 will enter the recess 73.
In addition, a drain slope 74 is provided on the base for draining water. And a drain groove (not shown in the drawing) for draining the accumulated water in the annular groove 16 may be provided at the annular groove 16.
A small hole 76 is provided in the second electrical connection terminal 12, and a connection pin 77 is provided in the small hole 76 for connecting one end of the wire, and then the other end of the wire is connected to the light emitting source 30 through the second through hole 31.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Claims (10)

1. An outdoor landscape lamp convenient to maintain, characterized by comprising:
the lamp holder is provided with a lifting block and first electric connection terminals symmetrically arranged on two sides of the lifting block, the first electric connection terminals are provided with first extending ends, the lower ends of the first extending ends are provided with first notches, a lampshade arranged on the lamp holder is provided with a mounting chamber, the lampshade is hollowed out to form a lamp housing, a luminous source is arranged in the lamp housing, the lampshade is provided with symmetrical first through holes and second through holes, the first through holes are positioned in the middle of the symmetrically arranged second through holes,
the fixing plate is arranged in the middle of the lampshade, symmetrical third gaps are arranged on two sides of the fixing plate, a third through hole matched with the first through hole is arranged in the middle of the symmetrically arranged third gaps,
the connecting component is arranged in the first through hole and the third through hole, the connecting component consists of a contact seat, a first mounting piece and a second mounting piece, a first threaded hole is formed in the contact seat, a first external thread matched with the first threaded hole is arranged on the first mounting piece, a first spring is sleeved on the first mounting piece, the upper end of the first spring is contacted with the bottom surface of the fixed plate, the lower end of the first spring is contacted with the contact seat, the upper end of the first mounting piece extends to the upper end of the third through hole, a second internal thread is arranged on the first mounting piece, a second external thread matched with the second internal thread is arranged on the second mounting piece, the upper end of the second mounting piece penetrates through the first through hole and extends to the upper end of the lampshade,
and the limiting component is arranged in the notch of the fixed plate and consists of a limiting piece, a matching piece, a second electric connecting terminal and a second spring, the upper end of the second electric connecting terminal is positioned in the third notch, the second electric connecting terminal is arranged between the limiting piece and the matching piece, the second spring is arranged between the second electric connecting terminal and the limiting piece, the limiting piece and the matching piece are all arranged on the bottom surface of the fixed plate through bolts, a hinge shaft is arranged in the middle of the second electric connecting terminal, an inclined surface is arranged at the upper end of the second electric connecting terminal, a second extending end matched with the first extending end is arranged at the lower end of the second electric connecting terminal, a second notch for accommodating the first extending end is arranged at the upper end of the second extending end, and the second extending end is positioned in the first notch.
2. The outdoor landscape lamp convenient to maintain according to claim 1, wherein the first mounting member upper end is provided with a first fixed end, the diameter of the first fixed end is larger than the diameter of the third through hole, the second mounting member upper end is provided with a second fixed end, and the diameter of the second fixed end is larger than the diameter of the first through hole.
3. The outdoor landscape lamp convenient to maintain according to claim 1, wherein an insulating member is provided on the inclined surface, and the insulating member is installed on the inclined surface by a fixing bolt.
4. The outdoor landscape lamp convenient to maintain according to claim 1, wherein the limiting piece is provided with a first limiting block and a second limiting block, a limiting area is formed between the first limiting block and the second limiting block, and an active area for deformation of the second spring is formed at the upper end of the second limiting block.
5. The outdoor landscape lamp convenient to maintain according to claim 4, wherein the first limiting block is provided with a first blocking surface, the second limiting block is provided with a second blocking surface, the first blocking surface and the second blocking surface are both obliquely arranged, the first limiting block is provided with a third blocking surface, the second limiting block is provided with a fourth blocking surface, and the third blocking surface and the fourth blocking surface are vertical surfaces.
6. The outdoor landscape lamp of claim 5, wherein the second electrical connection terminal comprises a pushing end, a hinge section and a second extending end, the hinge shaft is located on the hinge section, and the hinge section is provided with a first contact surface matched with the first blocking surface, a second contact surface matched with the second blocking surface, a third contact surface matched with the third blocking surface, and a fourth contact surface matched with the fourth blocking surface.
7. The outdoor landscape lamp convenient to maintain according to claim 6, wherein the pushing end is provided with a first accommodating opening at the lower end, the second limiting block is provided with a second accommodating opening, the upper end of the second spring is located in the first accommodating opening, and the lower end of the second spring is located in the second accommodating opening.
8. The outdoor landscape lamp convenient to maintain according to claim 7, wherein the pushing end lower end is further provided with a pushing part, and the pushing part is provided with a pushing surface and an avoidance surface which is obliquely arranged.
9. The outdoor landscape lamp of claim 1, wherein the first extending end is provided with a first guiding surface which is obliquely arranged, and the second extending end is provided with a second guiding surface which is matched with the first guiding surface.
10. The outdoor landscape lamp convenient to maintain according to claim 1, wherein the lamp holder is provided with an annular groove, the lower end of the lamp shade forms an insertion edge, the insertion edge is arranged in the annular groove, the higher end of the inclined surface is an a end, the lower end is a b end, and the height difference between the a end and the b end is smaller than the depth of the annular groove.
CN202311286759.6A 2023-10-07 2023-10-07 Outdoor landscape lamp convenient to maintain Pending CN117329492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311286759.6A CN117329492A (en) 2023-10-07 2023-10-07 Outdoor landscape lamp convenient to maintain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311286759.6A CN117329492A (en) 2023-10-07 2023-10-07 Outdoor landscape lamp convenient to maintain

Publications (1)

Publication Number Publication Date
CN117329492A true CN117329492A (en) 2024-01-02

Family

ID=89289813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311286759.6A Pending CN117329492A (en) 2023-10-07 2023-10-07 Outdoor landscape lamp convenient to maintain

Country Status (1)

Country Link
CN (1) CN117329492A (en)

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