Aquarium lamp

Abstract

The utility model discloses an aquarium lamp which comprises a shell, at least one support which partially extends into the shell and is used for fixing the aquarium lamp is arranged on one face of the shell, and the support comprises at least one inserting rod. An inserting hole is formed in the face, connected with the support in an inserting mode, of the shell, the inserting rod extends into the shell through the inserting hole, an elastic piece is fixedly arranged in the shell, the elastic piece and the inserting hole are coaxially arranged, the inserting rod is inserted into the inserting hole and opens the elastic piece, and the inserting rod is tightly held through the elastic restoring force of the elastic piece. A recessed clamping groove is formed in a rod body of the insertion rod and used for being matched with the elastic piece to limit the insertion rod to be pulled out of the insertion hole, and the clamping groove and the elastic piece are configured to be capable of being separated from the elastic piece in the direction that the insertion rod is inserted into the insertion hole. During assembly, the support and the shell can be assembled only by inserting the inserting rod into the inserting hole until the clamping groove enters the shell, assembly can be achieved without disassembling the shell, and the pull-out length of the support is limited through the clamping groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lamp manufacturing, especially to a water aquarium lamp. BACKGROUND

[0002] For the need of light design in the water aquarium, the position of the light sometimes needs to be adjusted. In order to facilitate the adjustment of the position of the light, a support for mounting and adjusting the mounting width is provided in some water aquarium lamps, and the support is often accidentally pulled out of the lamp body of the water aquarium during the adjustment of the width. In order to solve this problem, the water aquarium lamps with such supports on the market are provided with limiting protrusions on the part of the support inserted into the lamp body to limit the length of the pulled-out support, but such a design causes difficulty in mounting the support of the water aquarium lamp. SUMMARY

[0003] The utility model aims at providing a water aquarium lamp which is easy to install and has good support limiting effect.

[0004] To achieve the above-mentioned purpose, the utility model provides a water aquarium lamp, which comprises a shell, at least one support for fixing the water aquarium lamp is provided on one side of the shell, the support comprises at least one insertion rod, the side of the shell inserted into the support is provided with an insertion hole, the insertion rod is inserted into the shell through the insertion hole, an elastic member is fixedly arranged in the shell, the elastic member and the insertion hole are coaxially arranged, the elastic member can be elastically deformed in the radial direction, the insertion rod is inserted into the insertion hole and expands the elastic member, the elastic recovery force of the elastic member tightly holds the insertion rod, a recessed clamping groove is arranged on the rod body of the insertion rod, which is used for cooperating with the elastic member to limit the withdrawal of the insertion rod from the insertion hole, and the clamping groove and the elastic member are configured to be separated from each other in the direction of the insertion rod inserted into the insertion hole.

[0005] Preferably, the direction of the insertion rod inserted into the insertion hole is forward, the direction of the insertion rod withdrawn from the insertion hole is backward, the clamping groove comprises an inclined guide surface arranged from backward to forward and from shallow to deep, the front end of the inclined guide surface is connected with the outer circumferential surface of the insertion rod through a radial section surface, and the rear end of the inclined guide surface is directly connected with the outer circumferential surface of the insertion rod.

[0006] Preferably, a pair of opposite clamping grooves are arranged on the insertion rod in the radial direction, and the elastic member can be clamped with the pair of clamping grooves at the same time.

[0007] Preferably, a limiting part is arranged on the end of the insertion rod away from the clamping groove, which is used for limiting the depth of the insertion rod inserted into the shell.

[0008] Preferably, the insertion rod is raised at the position of the limiting member, and the raised part of the insertion rod is used as the limiting part.

[0009] Preferably, the shell comprises two end covers arranged opposite to each other at the two ends of the shell, and the insertion hole is arranged on the end cover and used for inserting the support into the shell.

[0010] Preferably, the insertion rod is fixedly connected with a fixing part for fixing the aquarium lamp.

[0011] The utility model discloses the beneficial effects are as follows:

[0012] (1) the utility model discloses the mode of setting the clamping groove on the insertion rod, only need to insert the insertion rod into the insertion hole to the clamping groove to enter the inside of the casing when assembling, and the assembly of the support and the casing can be completed, and the assembly can be realized without disassembling the casing, realizing the length of the support drawing out is limited through the clamping groove.

[0013] (2) setting the clamping groove in the insertion rod, setting the elastic member for clamping with the clamping groove in the inside of the casing, and the elastic member is coaxially arranged with the insertion hole. The insertion rod is inserted into the insertion hole and props open the elastic member, and the elastic recovery force of the elastic member holds the insertion rod tightly, so that the support can be fixed at any position of drawing out. The rod body of the insertion rod is provided with recessed clamping grooves, which are used for cooperating with the elastic member to limit the separation of the insertion rod from the insertion hole, and the clamping groove and the elastic member are configured to be separated from the elastic member in the direction of inserting the insertion rod into the insertion hole, so that the length of the support drawing out or inserting can be adjusted according to the need, instead of being fixed.

[0014] (3) the elastic member can also play the role of fixing the insertion rod, and the insertion rod is clamped and fixed in the insertion hole, so that it does not deviate. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is aquarium lamp schematic diagram in a preferred embodiment of the utility model;

[0016] Figure 2 It is end cover schematic diagram (angle one) in a preferred embodiment of the utility model;

[0017] Figure 3 It is end cover schematic diagram (angle two) in a preferred embodiment of the utility model;

[0018] Figure 4 It is the clamping groove local enlarged view in a preferred embodiment of the utility model;

[0019] Figure 5 It is the schematic diagram (angle one) of the support assembly in the end cover in a preferred embodiment of the utility model;

[0020] Figure 6 It is the schematic diagram (angle two) of the support assembly in the end cover in a preferred embodiment of the utility model. DETAILED DESCRIPTION

[0021] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and should not be understood as a limitation of the present application. The specific techniques or conditions not specified in the embodiments are performed according to the techniques or conditions described in the literature in the art or according to the product instructions.

[0022] The present application is further described in conjunction with the drawings and specific embodiments.

[0023] Referring to Figures 1-6 As shown in the drawings, as a preferred embodiment of the present application, the present embodiment proposes an aquarium lamp, which comprises a shell 1 and two supports 2 respectively inserted into two end faces of the shell 1. The support 2 comprises two insertion rods 21 inserted into the end face of the shell 1, the insertion rod 21 partially extends into the interior of the shell 1, and the end of the insertion rod 21 away from the shell 1 and outside the shell 1 is bent to form a limiting part 22, which is used to limit the depth of the insertion rod 21 inserted into the shell 1, so as to avoid the problem that the insertion rod 21 is not easy to pull out due to excessive insertion into the shell 1. In other embodiments, the limiting part 22 can also be set as a protruding limiting block or a sliding groove, which can also limit the length of the insertion rod 21 extending into the shell 1.

[0024] The part of the shell 1 inserted into the insertion rod 21 is provided with an insertion hole 13, and the interior of the shell 1 is provided with an intermittent annular elastic member 12, which is coaxially arranged with the insertion hole 13. The elastic member 12 can be elastically deformed in the radial direction, and when the insertion rod 21 is inserted into the insertion hole 13, the elastic member 12 will be opened, and the elastic restoring force of the elastic member 12 will tightly hold the insertion rod 21, so that when the support 2 is adjusted to the appropriate position, the support 2 can be fixed by the elastic deformation restoring force of the elastic member 12, which can be better installed in different sizes of aquariums or installed in different positions of the aquarium lamp. Of course, in other embodiments, a crown spring or the like can also be used as an elastic member to fix the support 2.

[0025] In the embodiment, the direction of inserting the plug rod into the plug hole is forward, the direction of extracting the plug rod from the plug hole is backward, and the recessed clamping groove 24 is arranged on the rod body of the plug rod. The clamping groove 24 includes the inclined guide surface 241 arranged from the rear to the front and from shallow to deep, the front end of the inclined guide surface 241 is connected with the outer circumferential surface of the plug rod 21 through the radial cutting surface 242, and the rear end of the inclined guide surface 241 is directly connected with the outer circumferential surface of the plug rod 21. The elastic member 12 can be retracted into the clamping groove 24 by the elastic recovery force during the process of inserting or extracting the plug rod 21 into or from the plug hole 13, the radial cutting surface 241 is abutted with the elastic member 12 to limit the plug rod 21 from being extracted from the plug hole 13, and the separation of the clamping groove 24 and the elastic member 12 is realized through the inclined guide surface 241. In other embodiments, the inclined guide surface arranged in the clamping groove can be arranged on the side of the elastic member in contact with the clamping groove, and the separation of the clamping groove and the elastic member can also be realized through the inclined guide surface arranged on the elastic member after the radial cutting surface of the clamping groove is abutted with the elastic member.

[0026] The elastic member 12 clamps and fixes the plug rod 21, so that the plug rod 21 does not deviate during sliding, and the shell 1 does not shake.

[0027] In the embodiment, the shell 1 is in a split type, that is, the end faces of the two plug rods 21 are the end covers 11 at two ends of the shell 1, so that the assembly of the aquarium lamp is facilitated. The fixed part 23 is connected to the plug rod 21, and is used for fixing the aquarium lamp.

[0028] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments in the range of the utility model without departing from the principles and purposes of the utility model.

Claims

1. An aquarium light, comprising: The shell is provided with at least one support on one side of the shell, the support is provided with at least one insertion rod, the side of the shell where the support is inserted is provided with an insertion hole, the insertion rod is inserted into the shell through the insertion hole, an elastic member is fixed in the shell, the elastic member and the insertion hole are coaxial, the elastic member can be elastically deformed in the radial direction, the insertion rod is inserted into the insertion hole and expands the elastic member, the elastic recovery force of the elastic member holds the insertion rod, the rod of the insertion rod is provided with a recessed clamping groove, which is used for cooperating with the elastic member to limit the withdrawal of the insertion rod from the insertion hole, and the clamping groove and the elastic member are configured to be separated from the elastic member in the direction of the insertion rod inserted into the insertion hole.

2. The aquarium light of claim 1, wherein, The direction of the insertion rod inserted into the insertion hole is forward, and the direction of the insertion rod withdrawn from the insertion hole is backward, the clamping groove includes an inclined guide surface arranged from shallow to deep from backward to forward, the front end of the inclined guide surface is connected with the outer surface of the insertion rod through a radial section surface, and the rear end of the inclined guide surface is directly connected with the outer surface of the insertion rod.

3. The aquarium light of claim 1, wherein, The insertion rod is provided with a group of two opposite clamping grooves in the radial direction, and the elastic member can be clamped with the group of clamping grooves at the same time.

4. The aquarium light of claim 1, wherein, The insertion rod is provided with a limiting part at one end away from the clamping groove, which is used for limiting the depth of the insertion rod inserted into the shell.

5. The aquarium light of claim 4, wherein the light source is a light emitting diode. The insertion rod is raised at the position of the limiting part, and the raised part of the insertion rod is used as the limiting part.

6. The aquarium light of claim 1, wherein, The shell includes two end covers arranged at opposite ends of the shell, and the insertion hole is arranged on the end cover and used for inserting the support into the shell.

7. The aquarium light of claim 1, wherein, The insertion rod is fixedly connected with a fixing part, which is used for fixing the aquarium lamp.

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