CN218409712U

CN218409712U - Street lamp

Info

Publication number: CN218409712U
Application number: CN202222823578.XU
Authority: CN
Inventors: 胡亮; 刘平; 刘克利; 秦宏超
Original assignee: Guang Dong Mason Technologies Co ltd
Current assignee: Guang Dong Mason Technologies Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-31
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a street lamp, including lamp body and power, the lamp body has the chamber that holds the power, the at least one end of power is equipped with spacing clamp plate, hold first rack and the second rack that the intracavity has relative setting, it is equipped with the supporting part that is used for supporting the power to hold the intracavity, the supporting part is located between first rack and the second rack, one side that first rack is close to the second rack is equipped with the hook tooth, one side that the second rack is close to first rack is equipped with the latch, still including the elastic pressing piece that is used for pressing one side that spacing preforming kept away from the supporting part, the one end of elastic pressing piece be equipped with latch complex card hole, the other end of elastic pressing piece be equipped with hook tooth complex connecting hole, the elastic pressing piece is for the rotatable setting of hook tooth that it is connected. The street lamp is simple in structure, the power supply is convenient to disassemble, assemble and replace, the street lamp assembling efficiency can be improved, and the street lamp assembling cost is reduced. Moreover, the production process of the street lamp is simplified, the manufacturing of the street lamp is facilitated, and the production efficiency of the street lamp is improved.

Description

Street lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field, in particular to street lamp.

Background

At present, a street lamp generally includes a lamp housing, and an illumination module, a driving module and a power supply respectively disposed on the lamp housing, wherein the driving module is electrically connected to the illumination module and the power supply respectively.

In the prior art, generally, utilize the screw to fix the power on the lamp body, consequently, the power dismouting is got up comparatively trouble, damages the back when the power, can not accomplish quick dismantlement replacement, influences the user and uses.

In addition, during the processing, drilling and tapping are required to be carried out on the lamp shell; then, in the process of powder spraying on the lamp shell, a protective sleeve is needed to protect the threaded hole; finally, in the assembling process, the assembling personnel need to hold the screw with one hand and hold the screwdriver with the other hand, and the operation is time-consuming and labor-consuming. Therefore, the existing street lamp structure for fixing the power supply by using the screws is relatively complex in processing process and relatively long in time consumption.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a street lamp of novel structure, aim at solving the problem that current street lamp can not the quick replacement power.

In order to solve the technical problem, the utility model discloses a technical scheme be: the street lamp comprises a lamp shell and a power supply, wherein the lamp shell is provided with a containing cavity for containing the power supply, at least one end of the power supply is provided with a limiting pressing plate, a first rack and a second rack which are arranged oppositely are arranged in the containing cavity, a supporting part for supporting the power supply is arranged in the containing cavity, the supporting part is positioned between the first rack and the second rack, one side of the first rack, which is close to the second rack, is provided with a hooking tooth, one side of the second rack, which is close to the first rack, is provided with a clamping tooth, the street lamp also comprises an elastic pressing plate for pressing the limiting pressing plate to keep away from one side of the supporting part, one end of the elastic pressing plate is provided with a clamping hole matched with the clamping tooth, the other end of the elastic pressing plate is provided with a connecting hole matched with the hooking tooth, and the elastic pressing plate is rotatably arranged relative to the hooking tooth connected with the elastic pressing plate.

Furthermore, the two ends of the power supply are respectively provided with the limiting pressure plates, the number of the elastic pressure plates is two, and the two elastic pressure plates correspond to the two limiting pressure plates one to one.

Furthermore, one side of the first rack close to the second rack is provided with a plurality of hooking teeth at equal intervals, and one side of the second rack close to the first rack is provided with a plurality of clamping teeth at equal intervals.

Furthermore, one side of the first rack close to the second rack is provided with a plurality of first tooth areas, and the hook teeth are arranged in the first tooth areas; one side of the second rack close to the first rack is provided with second tooth areas with the same number as the first tooth areas, the clamping teeth are arranged in the second tooth areas, and the first tooth areas and the second tooth areas are correspondingly arranged.

Further, the number of the first tooth regions is multiple, and a space is formed between every two adjacent first tooth regions.

Furthermore, one side of the first rack close to the second rack is provided with an extension part extending towards the direction close to the second rack, and the extension part is bent downwards to form the hooking tooth.

Furthermore, the hook tooth is L-shaped or arc-shaped.

Furthermore, the elastic pressing sheet comprises a snapping part, and the clamping hole is formed in the snapping part.

Furthermore, the elastic pressing sheet further comprises a connecting portion, a first inclined portion, a pressing portion and a second inclined portion, the first inclined portion is connected with the connecting portion and the pressing portion, the second inclined portion is connected with the pressing portion, the first inclined portion and the second inclined portion are both located on one side, close to the limiting pressing plate, of the pressing portion, the pressing portion presses the limiting pressing plate, and the second inclined portion is connected with the snapping portion to form a V-shaped structure.

Further, the support portion includes two support plates disposed oppositely.

The beneficial effects of the utility model reside in that: this street lamp simple structure is different from the mounting means of current screw fixation power, and this street lamp comes the fixed power through the joint of elasticity preforming and rack, has made things convenient for the dismouting work of power in the street lamp greatly, makes things convenient for the change of later stage power, simultaneously, does benefit to the packaging efficiency who improves the street lamp, reduces the assembly cost of street lamp. In addition, in the processing process of the street lamp housing, drilling and tapping on the lamp housing are not needed, and a protective sleeve is not needed to protect a threaded hole, so that the production process of the street lamp is simplified, the manufacturing of the street lamp is greatly facilitated, and the production efficiency of the street lamp is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of a street lamp according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of a first rack in a street lamp according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of an elastic pressing sheet in a street lamp according to a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a power supply in a street lamp according to a first embodiment of the present invention;

fig. 5 is a schematic structural diagram of a street lamp according to an embodiment of the present invention (after hiding the power supply and the elastic pressing sheet).

The reference numbers illustrate:

1. a lamp housing; 11. an accommodating chamber;

2. a power source; 21. a limiting pressure plate;

3. a first rack; 31. hooking and hanging teeth;

4. a second rack; 41. clamping teeth;

5. a support plate;

6. elastic tabletting; 61. a connecting portion; 611. connecting holes; 62. a first inclined portion; 63. a pressing part; 64. a second inclined portion; 65. a snapping part; 651. a clamping hole; 652. a hand touch part.

Detailed Description

The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, if the present invention relates to directional indications such as up, down, left, right, front, and back … …, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.

In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, such as "and/or" includes aspects, or aspects that are satisfied simultaneously. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Example one

Referring to fig. 1 to 5, a first embodiment of the present invention is: the street lamp comprises a lamp shell 1, and a power supply 2, a driving module and an illumination module which are arranged on the lamp shell 1 respectively, wherein the driving module is electrically connected with the power supply 2 and the illumination module respectively.

The lamp housing 1 is provided with an accommodating cavity 11 for accommodating the power supply 2, at least one end of the power supply 2 is provided with a limiting pressing plate 21, the accommodating cavity 11 is internally provided with a first rack 3 and a second rack 4 which are arranged oppositely, the first rack 3 and the second rack 4 are respectively connected and fixed with the lamp housing 1, a supporting part for supporting the power supply 2 is arranged in the accommodating cavity 11, the supporting part is positioned between the first rack 3 and the second rack 4, one side of the first rack 3, which is close to the second rack 4, is provided with a hook tooth 31, one side of the second rack 4, which is close to the first rack 3, is provided with a latch tooth 41, the lamp housing further comprises an elastic pressing plate 6 for pressing one side of the limiting pressing plate, which is far away from the supporting part, one end of the elastic pressing plate 6 is provided with a clamping hole 651 matched with the latch tooth 41, the other end of the elastic pressing plate 6 is provided with a connecting hole 611 matched with the hook tooth 31, and the elastic pressing plate 6 is arranged rotatably relative to the hook tooth 31 connected with the elastic pressing plate.

When fixing the power supply 2, firstly, the power supply 2 is placed at a proper position of the supporting part, then one end of the elastic pressing sheet 6 with the connecting hole 611 is hooked on the hooking tooth 31, finally, the elastic pressing sheet 6 is rotated, the elastic pressing sheet 6 is enabled to be abutted against the limiting pressing plate 21 of the power supply 2, and the clamping hole 651 on the elastic pressing sheet 6 and the clamping tooth 41 on the second rack 4 are enabled to be clamped and fixed, so that the installation and fixation of the power supply 2 and the lamp housing 1 are completed, tools such as a screwdriver and the like are not needed in the whole process, and the operation is very simple and convenient. When the power supply 2 is unlocked, only force needs to be applied to the elastic pressing sheet 6, the elastic pressing sheet 6 is deformed, so that the clamping hole 651 is separated from the clamping tooth 41, and then the elastic pressing sheet 6 is rotated, so that the power supply 2 can be unlocked.

As shown in fig. 4, in this embodiment, the two ends of the power supply 2 are respectively provided with the limiting pressing plates 21, the number of the elastic pressing pieces 6 is two, and the two elastic pressing pieces 6 correspond to the two limiting pressing plates 21 one by one. In other embodiments, the power supply 2 may only have one end provided with the limiting pressing plate 21 and the other end provided with the insertion piece, and at this time, the lamp housing 1 is provided with a limiting insertion hole matched with the insertion piece, and when the power supply 2 is installed, the insertion piece is firstly inserted into the limiting insertion hole, and then the elastic pressing piece 6 is installed.

In order to enable the street lamp to be suitable for power supplies 2 with various dimensions and specifications and to enable the position of the power supply 2 in the accommodating cavity 11 to be adjustable so as to facilitate the installation of other components, a plurality of first tooth areas are arranged on one side of the first rack 3 close to the second rack 4, and the hooking teeth 31 are arranged in the first tooth areas, that is, the first tooth areas are areas where the hooking teeth 31 are arranged; one side of the second rack 4 close to the first rack 3 is provided with second tooth areas with the same number as the first tooth areas, the latch 41 is arranged in the second tooth areas, and the first tooth areas and the second tooth areas are correspondingly arranged, that is, the second tooth areas are areas for arranging the latch 41.

In this embodiment, the plurality of hooking teeth 31 are equally spaced on the side of the first rack 3 close to the second rack 4, the plurality of catching teeth 41 are equally spaced on the side of the second rack 4 close to the first rack 3, that is, the number of the first tooth zones is one, and the first tooth zones occupy the entire area of the side of the first rack 3 close to the second rack 4, and similarly, the number of the second tooth zones is also one, and the second tooth zones occupy the entire area of the side of the second rack 4 close to the first rack 3.

In other embodiments, the number of the first tooth regions may be multiple, and in this case, two adjacent first tooth regions have a space therebetween. For unfolding, when the two ends of the power supply 2 are respectively provided with the limiting pressing plates 21, and the number of the first tooth areas is N, the street lamp can at least adapt to N-1 power supplies 2 with length dimensions, wherein N is an integer greater than or equal to 3.

As shown in fig. 2, a side of the first rack 3 close to the second rack 4 has an extension portion extending toward the direction close to the second rack 4, and the extension portion is bent downward to form the hooking tooth 31. In this embodiment, the hooking tooth 31 is L-shaped, in other embodiments, the hooking tooth 31 may also be arc-shaped, and at this time, the hooking tooth 31 is preferably arc-shaped, so that the risk of the elastic pressing piece 6 accidentally disengaging from the hooking tooth 31 can be reduced. When the user needs to adjust the position of the elastic pressing sheet 6 on the first rack 3, the user can actively disengage the elastic pressing sheet 6 from the first rack 3.

Referring to fig. 1 and 5, in the present embodiment, the supporting portion includes two supporting plates 5 disposed oppositely, one of the supporting plates 5 is disposed near the first rack 3, so that when the user removes the power supply 2, the elastic pressing piece 6 can be supported on the supporting plate 5 near the first rack 3, thereby improving the phenomenon that the elastic pressing piece 6 is accidentally separated from the hooking tooth 31, and facilitating the user to reinstall the power supply 2.

Referring to fig. 1 and 3, in the present embodiment, the elastic pressing sheet 6 includes a connecting portion 61, a first inclined portion 62, a pressing portion 63, a second inclined portion 64 and an arm-breaking portion 65, which are connected in sequence, the connecting hole 611 is disposed on the connecting portion 61, the card hole 651 is disposed on the arm-breaking portion 65, and the card hole 651 can be disengaged from the latch 41 by arm-breaking the arm-breaking portion 65, in other words, a hand contact portion 652 is formed at an end of the arm-breaking portion 65 away from the end connected to the second inclined portion 64, and a user can operate the hand contact portion 652 to arm-break the arm-breaking portion 65. In detail, the first inclined portion 62 and the second inclined portion 64 are both located on one side of the pressing portion 63 close to the limiting pressing plate 21, the pressing portion 63 presses the limiting pressing plate 21, and the second inclined portion 64 is connected with the wrestling portion 65 to form a V-shaped structure. Optionally, the latch 41 is a straight tooth extending in a direction approaching the first rack 3.

It should be noted that, since the elastic pressing piece 6 can be completely separated from the first rack 3, the relative position between the connecting hole 611 of the elastic pressing piece 6 and the hooking tooth 31 on the first rack 3 can be changed. In more detail, the connection hole 611 is in a clearance fit with the hooking tooth 31.

The aforesaid is only the optional embodiment of the utility model discloses a to not consequently restrict the patent scope of the utility model, all be in the utility model discloses a under the utility model conceiving, utilize the equivalent structure transform of doing of the contents of the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A street lamp comprises a lamp housing and a power supply, wherein the lamp housing is provided with a containing cavity for containing the power supply, and the street lamp is characterized in that: at least one end of power is equipped with limit press plate, hold the intracavity and have relative first rack and the second rack that sets up, it is equipped with and is used for supporting to hold the intracavity the supporting part of power, the supporting part is located between first rack and the second rack, first rack is close to one side of second rack is equipped with the latch, the second rack is close to one side of first rack is equipped with the latch, still including being used for the withstand voltage limit press plate keeps away from the elasticity preforming of one side of supporting part, the one end of elasticity preforming be equipped with latch complex card hole, the other end of elasticity preforming be equipped with latch complex connecting hole, the elasticity preforming is rather than being connected the rotatable setting of latch.

2. The street lamp according to claim 1, characterized in that: the two ends of the power supply are respectively provided with the limiting pressing plates, the number of the elastic pressing plates is two, and the two elastic pressing plates correspond to the two limiting pressing plates one to one.

3. The street lamp according to claim 1, characterized in that: the first rack is close to one side of second rack is equidistant to be equipped with a plurality ofly the hook tooth, the second rack is close to one side of first rack is equidistant to be equipped with a plurality ofly the latch.

4. The street lamp according to claim 1, characterized in that: one side of the first rack close to the second rack is provided with a plurality of first tooth areas, and the hook teeth are arranged in the first tooth areas; one side of the second rack close to the first rack is provided with second tooth areas with the same number as the first tooth areas, the clamping teeth are arranged in the second tooth areas, and the first tooth areas and the second tooth areas are correspondingly arranged.

5. The street lamp according to claim 4, characterized in that: the number of the first tooth regions is multiple, and a space is reserved between every two adjacent first tooth regions.

6. The street lamp according to claim 1, characterized in that: one side of the first rack close to the second rack is provided with an extension part extending towards the direction close to the second rack, and the extension part is bent downwards to form the hooking tooth.

7. The street lamp according to claim 6, characterized in that: the hook tooth is L-shaped or arc-shaped.

8. The street lamp according to claim 1, characterized in that: the elastic pressing sheet comprises a breaking part, and the clamping hole is formed in the breaking part.

9. The street light of claim 8, wherein: the elastic pressing sheet further comprises a connecting portion, a first inclined portion, a pressing portion and a second inclined portion, the first inclined portion is connected with the connecting portion and the pressing portion, the second inclined portion is connected with the pressing portion, the first inclined portion and the second inclined portion are located on one side, close to the limiting pressing plate, of the pressing portion, the pressing portion presses the limiting pressing plate, and the second inclined portion and the snapping portion are connected to form a V-shaped structure.

10. The street lamp according to claim 1, characterized in that: the supporting part comprises two supporting plates which are oppositely arranged.