CN219140637U

CN219140637U - Clamping structure for street lamp cap

Info

Publication number: CN219140637U
Application number: CN202223295698.3U
Authority: CN
Inventors: 宁耀勇
Original assignee: Zhongshan Duoliduo Illumination Technology Co ltd
Current assignee: Zhongshan Duoliduo Illumination Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-06
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a clamping structure for a street lamp cap, which belongs to the technical field of street lamp caps and comprises a connecting plate capable of being connected with a lamp post, wherein a lamp cap main body is fixed on the other side of the connecting plate.

Description

Clamping structure for street lamp cap

Technical Field

The utility model relates to the technical field of street lamp holders, in particular to a clamping structure for a street lamp holder.

Background

The street lamp cap is formed by adopting aluminum alloy die casting, so that heat dissipation, water resistance and dust resistance can be effectively realized. The surface of the lamp is subjected to ultraviolet-resistant and corrosion-resistant treatment, the whole lamp reaches the IP65 standard, a high-power LED is adopted as a light source, a unique module light source design is adopted, and an imported high-brightness semiconductor wafer is selected.

The lamp holder of street lamp is installed in the top of lamp pole, it is higher to be apart from ground, when changing the lamp plate in the lamp holder of street lamp, need demolish original lamp plate, then place the inside of lamp holder with new lamp plate, it is stable to use the finger to press down, another side uses the instrument to install the lamp plate, when leading to the operator at the aloft work, the protection to self has not been supported, not only operator's safety is not ensured, when the aloft work, the stability of lamp plate can't be ensured simultaneously, consequently the phenomenon that the lamp plate falls frequently appears in the installation takes place.

In the prior art, publication No.: CN211059868U discloses a simple mounting structure of a LED flat lamp, comprising a bottom plate and a frame, wherein the left and right ends of the bottom plate are provided with cavities, the inner wall of the upper end of the cavity is slidably connected with a slide block, the bottom of the left end of the slide block is fixedly connected with a clamping column, the bottom of the clamping column is provided with a through hole, the periphery of the upper end of the clamping column is sleeved with a spring, the bottom of the right end of the slide block is fixedly connected with a first magnet, and the inner side of the frame is inlaid with the LED flat lamp. Through the cooperation of first magnet and second magnet, be close to under the bottom plate when the dull and stereotyped lamp of LED, first magnet just can directly inhale mutually with the second magnet, and first magnet can drive card post and card hole simultaneously and peg graft, and then peg graft the pin and fix alright, this kind of mounting means is simple swift, labour saving and time saving.

According to the technical scheme, when the LED flat lamp is installed, the frame and the LED flat lamp are required to be placed at the bottom of the bottom plate, the alignment position is required to be found, the LED flat lamp is required to stay for a long time at the bottom of the bottom plate according to the alignment of the clamping column and the clamping hole, an operator is required to manually support, the stability of the LED flat lamp is affected, the LED flat lamp is easy to fall, the installation time of the LED flat lamp is delayed, and the risk of aloft work is increased.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chucking structure for street lamp holder, includes the connecting plate that can be connected with the lamp pole, the opposite side of connecting plate is fixed with the lamp holder main part, the mounting groove has been seted up to the bottom of lamp holder main part, the lamp plate is installed to the inner chamber of mounting groove, the bottom swing joint of lamp holder main part has the lamp shade, the back of lamp holder main part bottom is fixed with the fixed block, the guide way has been seted up to the both sides of fixed block, the inner chamber swing joint of guide way has the fixed column, the outside of fixed column runs through the guide way and is fixed in the surface of lamp shade, the positive activity of lamp shade has the card, the storage groove that can supply the card to peg graft has been seted up on the surface of lamp holder main part.

Preferably, the support plates are fixed on two sides of the inner cavity of the mounting groove, and the lamp panel is positioned above the support plates.

Preferably, a first mounting hole is formed in the bottom of the lamp holder main body, a first mounting screw is connected with an inner cavity of the first mounting hole in a threaded mode, and the top of the first mounting screw penetrates through the clamping piece and extends upwards.

Preferably, grooves are formed in two sides of the lamp panel, and the supporting plate can move up and down in the inner cavity of the grooves.

Preferably, a sealing ring is embedded in the bottom of the lamp cap main body in an annular manner, and the sealing ring is movably connected with the top of the lamp shade.

Preferably, the bottom of lamp plate has seted up the second mounting hole, and the inner chamber threaded connection of second mounting hole has the second mounting screw, the top of second mounting screw and the top threaded connection of mounting groove inner chamber.

Preferably, the length of the guide groove is greater than the length of the card, and the distance between the lamp shade and the fixed block is greater than the length of the card.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the lamp shade and the lamp strip main body are conveniently and movably connected through the fixing column sliding in the inner cavity of the guide groove, the lamp shade does not need to be worried about falling off from the lamp cap main body, meanwhile, the lamp shade can be moved forwards after being folded, the clamping piece is inserted into the storage groove to limit and fix the lamp shade, meanwhile, when the lamp panel is installed, the lamp panel is moved to the upper side of the supporting plate by utilizing the grooves on the two sides of the lamp panel, then the lamp panel is moved in the installation groove, the lamp panel is directly placed at the top of the supporting plate, the supporting plate is utilized to support the lamp panel, the use of an operator palm is reduced, the safety of the operator can be protected, and meanwhile, the lamp panel is conveniently installed and fixed by utilizing the second installation screw, so that the lamp panel is prevented from falling off from the inner cavity of the installation groove.

2. According to the utility model, the sealing ring is arranged, so that after the lamp shade is arranged at the bottom of the lamp holder, the tightness of the inner cavity of the mounting groove is ensured, and the situation that condensed water is generated in the lamp holder main body and a circuit is easily short-circuited because the street lamp is in an environment with high humidity is avoided.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of an expanded perspective structure of the present utility model;

fig. 3 is a schematic perspective view of a lamp cap body according to the present utility model;

FIG. 4 is a schematic cross-sectional perspective view of the lamp base body of the present utility model;

fig. 5 is a schematic perspective view of a lamp panel according to the present utility model.

Reference numerals in the drawings: 1. a connecting plate; 2. a base body; 3. a mounting groove; 4. a lamp panel; 5. a lamp shade; 6. a fixed block; 7. a guide groove; 8. fixing the column; 9. a card; 10. a storage groove; 11. a support plate; 12. a first mounting screw; 13. a groove; 14. a seal ring; 15. and a second mounting screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a clamping structure for a street lamp cap, as shown in figures 1-5, which comprises a connecting plate 1 capable of being connected with a lamp post, wherein a lamp cap main body 2 is fixed on the other side of the connecting plate 1, a mounting groove 3 is formed in the bottom of the lamp cap main body 2, a lamp panel 4 is mounted in an inner cavity of the mounting groove 3, a lamp shade 5 is movably connected to the bottom of the lamp cap main body 2, a fixing block 6 is fixed on the back surface of the bottom of the lamp cap main body 2, guide grooves 7 are formed in two sides of the fixing block 6, fixing columns 8 are movably connected to the inner cavity of the guide grooves 7, the outer sides of the fixing columns 8 penetrate through the guide grooves 7 and are fixed on the surface of the lamp shade 5, a clamping piece 9 is movably arranged on the front surface of the lamp cap main body 2, a storage groove 10 for the clamping piece 9 to be inserted and connected with the lamp strip main body through the fixing columns 8, the lamp shade 5 can be conveniently moved from the lamp cap main body 2, meanwhile, the lamp shade 5 can be moved forwards in the rear direction, the lamp panel 9 is inserted into the storage groove 10, the lamp panel 5 is folded into the lamp panel 4, and simultaneously, the lamp panel 4 is mounted on the two sides of the lamp support plate 4 by using the support plate 11, and the palm 4 is directly placed in the palm of the palm 4, and the palm of the palm 4 is prevented from being directly placed on the palm 4, and the palm of the palm 4 is conveniently to be mounted on the palm 4, and the palm of the palm 4.

The both sides of mounting groove 3 inner chamber all are fixed with backup pad 11, lamp plate 4 is located the top of backup pad 11, can carry out spacing support to lamp plate 4 through backup pad 11, prevent that lamp plate 4 from accomodating behind mounting groove 3, lamp plate 4 takes place to fall, has avoided the operator to use the palm always to carry out auxiliary stay installation to lamp plate 4 simultaneously.

The bottom of lamp holder main part 2 has seted up first mounting hole, and the inner chamber threaded connection of first mounting hole has first mounting screw 12, the top of first mounting screw 12 runs through card 9 and upwards extends, can install lamp shade 5 through first mounting screw 12, ensures that lamp shade 5 can not take place to rock under the interference of external force, causes card 9 to follow and accomodates groove 10 and shift out.

The recess 13 has all been seted up to the both sides of lamp plate 4, backup pad 11 can reciprocate at the inner chamber of recess 13, through the setting of recess 13, conveniently utilizes recess 13 to remove lamp plate 4 to the top of backup pad 11.

The sealing ring 14 is embedded in the annular bottom of the lamp holder main body 2, the sealing ring 14 is movably connected with the top of the lamp shade 5, and the lamp shade 5 is arranged at the bottom of the lamp holder through the arrangement of the sealing ring 14, so that the tightness of the inner cavity of the mounting groove 3 is ensured, the street lamp is prevented from being in a high-humidity environment, condensed water is caused in the lamp holder main body 2, and short circuit is easily caused.

The bottom of lamp plate 4 has seted up the second mounting hole, and the inner chamber threaded connection of second mounting hole has second mounting screw 15, the top of second mounting screw 15 and the top threaded connection of mounting groove 3 inner chamber can be installed lamp plate 4 in mounting groove 3 through second mounting screw 15, ensures the stability of lamp plate 4, avoids lamp plate 4 to fall from mounting groove 3 simultaneously.

The length of guide slot 7 is greater than the length of card 9, the distance between lamp shade 5 and the fixed block 6 is greater than the length of card 9, through setting up guide slot 7, card 9 and the distance between lamp shade 5 and the fixed block 6, ensures that lamp shade 5 can slide in the bottom of lamp strip main part, shifts out card 9 from accomodating groove 10, makes lamp shade 5 deflection.

When the lamp shade is specifically used, a user dismantles the first mounting screw 12, simultaneously promotes lamp shade 5 to move backward, then lamp shade 5 carries card 9 to remove from accomodating inslot 10, simultaneously fixed column 8 slides backward at the inner chamber of guide way 7, then unclamp lamp shade 5, make lamp shade 5 vertically rest under the cooperation of fixed column 8, then unscrew second mounting screw 15, remove bad lamp plate 4, simultaneously upwards remove new lamp plate 4 from the bottom of mounting groove 3, simultaneously ensure backup pad 11 and recess 13 to align, then lamp plate 4 moves to the top of backup pad 11, simultaneously back and forth movement lamp plate 4 places lamp plate 4 in the top of backup pad 11 and stands, then utilize the hand drill to connect second mounting screw 15 and lamp plate 4, and install lamp plate 4 in the lamp strip main part.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A chucking structure for street lamp holder, including connecting plate (1) that can be connected with the lamp pole, its characterized in that: the lamp holder is characterized in that the other side of the connecting plate (1) is fixedly provided with a lamp holder main body (2), the bottom of the lamp holder main body (2) is provided with a mounting groove (3), the inner cavity of the mounting groove (3) is provided with a lamp plate (4), the bottom of the lamp holder main body (2) is movably connected with a lamp cover (5), the back of the bottom of the lamp holder main body (2) is fixedly provided with a fixing block (6), the two sides of the fixing block (6) are provided with guide grooves (7), the inner cavity of the guide grooves (7) is movably connected with fixing columns (8), the outer sides of the fixing columns (8) penetrate through the guide grooves (7) and are fixed on the surface of the lamp cover (5), the front of the lamp cover (5) is movably provided with a clamping piece (9), and the surface of the lamp holder main body (2) is provided with a storage groove (10) for the clamping piece (9) to be spliced.

2. A chucking structure for a street lamp cap as recited in claim 1, wherein: the two sides of the inner cavity of the mounting groove (3) are respectively fixed with a supporting plate (11), and the lamp panel (4) is positioned above the supporting plates (11).

3. A chucking structure for a street lamp cap as recited in claim 1, wherein: the lamp cap is characterized in that a first mounting hole is formed in the bottom of the lamp cap main body (2), a first mounting screw (12) is connected with the inner cavity of the first mounting hole in a threaded mode, and the top of the first mounting screw (12) penetrates through the clamping piece (9) and extends upwards.

4. A clamping structure for a street lamp cap as claimed in claim 2, characterized in that: grooves (13) are formed in two sides of the lamp panel (4), and the supporting plate (11) can move up and down in the inner cavity of the grooves (13).

5. A chucking structure for a street lamp cap as recited in claim 1, wherein: the bottom of the lamp cap main body (2) is embedded with a sealing ring (14) in an annular mode, and the sealing ring (14) is movably connected with the top of the lamp shade (5).

6. A chucking structure for a street lamp cap as recited in claim 1, wherein: the bottom of lamp plate (4) has seted up the second mounting hole, and the inner chamber threaded connection of second mounting hole has second installation screw (15), the top of second installation screw (15) and the top threaded connection of mounting groove (3) inner chamber.

7. A chucking structure for a street lamp cap as recited in claim 1, wherein: the length of the guide groove (7) is greater than that of the card (9), and the distance between the lampshade (5) and the fixed block (6) is greater than that of the card (9).