CN114484341A - Size-adjustable mounting device for embedded lamp - Google Patents
Size-adjustable mounting device for embedded lamp Download PDFInfo
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- CN114484341A CN114484341A CN202210205868.XA CN202210205868A CN114484341A CN 114484341 A CN114484341 A CN 114484341A CN 202210205868 A CN202210205868 A CN 202210205868A CN 114484341 A CN114484341 A CN 114484341A
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- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 239000012634 fragment Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/104—Pendants
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a mounting device for a recessed light fixture with adjustable dimensions, which comprises: a guide assembly; the sliding assembly is connected with the guide assembly in a sliding manner, and an edge spring used for fixing the embedded lamp on a ceiling is arranged on the sliding assembly; the limiting assembly and the guide assembly are fixedly arranged on a rear cover of the embedded lamp, and the limiting assembly is used for limiting the position of the sliding assembly on the guide assembly so that the distance between the two side springs is matched with the size of the mounting hole in the ceiling; this installation device slides along the direction subassembly through making sliding assembly to adjust the relative position of two limit springs on the sliding assembly, and make the distance between two limit springs match the size of mounting hole on the different ceilings, not only increased this installation device's range of application and this simple structure, manufacturing cost is lower.
Description
Technical Field
The invention relates to the field of recessed light fixture installation, in particular to a size-adjustable installation device for a recessed light fixture.
Background
The down lamp is a lighting lamp embedded in a ceiling and emitting light downwards, has lighting and decoration functions, is easy to install based on the down lamp, does not occupy space, is elegant, durable and low in price, and is popular among people. When an existing down lamp is installed, a hole is formed in a ceiling according to the size of the down lamp in advance, when the size of the hole does not correspond to the model of the down lamp, the down lamp cannot be normally installed, the down lamp needs to be replaced or the size of the hole needs to be adjusted, and installation cost is high.
Disclosure of Invention
In view of the above, the present invention provides a size-adjustable mounting device for a recessed light fixture, which utilizes the mutual cooperation of a guiding assembly, a sliding assembly and a limiting assembly to adjust the relative position of an edge spring so as to correspond to mounting holes with different sizes.
In order to solve the technical problems, the invention adopts the following technical scheme:
the mounting device for the recessed lamp with adjustable size, provided by the embodiment of the invention, comprises the following components:
preferably, a guide assembly;
the sliding assembly is provided with a side spring used for fixing the embedded lamp on a ceiling and comprises a base, an adjusting part and a locking block, the adjusting part is arranged on the base, the locking block is arranged on the adjusting part, the base is in sliding connection with the guide assembly, and the locking block can move along the guide assembly under the action of the adjusting part;
and the limiting assembly and the guide assembly are fixedly arranged on the rear cover of the embedded lamp, a plurality of limiting grooves are formed in the limiting assembly, the limiting grooves are matched with the locking block, and the limiting grooves are used for limiting the position of the locking block on the guide assembly so that the distance between the two side springs is matched with the size of the mounting hole in the ceiling.
Preferably, the limiting assembly includes a first limiting member and a second limiting member, the first limiting member and the second limiting member are centrosymmetric, the plurality of limiting grooves are located on one side edge of the sliding assembly where the first limiting member and the second limiting member are close to, and the two sliding assemblies are respectively position-limited by the limiting grooves.
Preferably, the base is provided with an installation groove, and the adjusting part is installed in the installation groove.
Preferably, the adjusting part comprises an elastic piece and a guide post, the elastic piece is sleeved on the guide post, the guide post penetrates through the base and enables at least one end of the guide post to protrude out of the surface of the base, the guide post can slide relative to the base, and the locking block is fixedly connected with the guide post; when the elastic piece is in a natural state, the locking block is clamped on the limiting assembly; when the elastic piece is stressed and deformed, the locking block is separated from the limiting assembly.
Preferably, the guide assembly comprises a guide rod and a bearing part, the bearing part is fixedly mounted at two ends of the guide rod, the bearing part is fixedly mounted on the rear cover, and the guide rod is parallel to a straight line formed by the plurality of limiting grooves.
Preferably, the base is further provided with a first through hole, and the guide rod penetrates through the first through hole.
Preferably, the guide assembly comprises a guide groove, a protruding sliding block matched with the guide groove is arranged on the sliding assembly, the protruding sliding block moves along the direction of the guide groove under the action of external force, and the guide groove is parallel to straight lines formed by the limiting grooves.
Preferably, the guide groove is located below the limit groove.
Preferably, the sliding assembly further comprises an elastic sheet, the elastic sheet is embedded in the sliding assembly, and the elastic sheet always abuts against the edges of the first limiting part and the second limiting part in the moving process of the sliding assembly.
Preferably, the elastic sheet is installed on one side of the sliding component close to the limiting groove, the elastic sheet is matched with the limiting groove, and the elastic sheet always abuts against the limiting groove in the moving process of the sliding component.
Preferably, the first limiting member and the second limiting member are further provided with a wave groove on one side edge close to the sliding assembly, the groove depth of the wave groove is smaller than that of the limiting groove, and the wave groove on the first limiting member and the limiting groove on the second limiting member are arranged oppositely.
Preferably, the elastic sheet is installed on one side of the sliding assembly close to the wave groove, the elastic sheet is matched with the wave groove, and the elastic sheet always abuts against the wave groove in the moving process of the sliding assembly.
Preferably, the shell fragment includes that the circular arc tip advances with deformation portion, the circular arc tip with the wave groove matches, deformation portion with there is the space between the sliding component, works as the shell fragment follows under the effect of external force the in-process that the sliding component removed, deformation portion takes place to deform, circular arc tip butt in on the wave groove.
The technical scheme of the invention at least has one of the following beneficial effects:
the mounting device for adjusting the size of the embedded lamp, disclosed by the invention, utilizes the sliding component to slide along the guide component so as to adjust the relative positions of the two side springs on the sliding component, and enables the distance between the two side springs to be matched with the sizes of mounting holes on different ceilings, so that the application range of the mounting device is enlarged, the structure is simple, and the manufacturing cost is lower.
Drawings
FIG. 1 is an exploded view of the overall structure of a size adjustable mounting device for a recessed light fixture according to an embodiment of the present invention;
FIG. 2 is a schematic overall structural view of another embodiment of a mounting device for a recessed light fixture with adjustable size according to an embodiment of the present invention;
FIG. 3 is an exploded view of the overall structure of another embodiment of a mounting device for a recessed light fixture that is adjustable in size, according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the overall structure of a mounting device for a recessed light fixture with adjustable size according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a sliding assembly for use in a recessed light fixture size adjustable mounting apparatus according to an embodiment of the present invention;
FIG. 6 is an exploded view of a slide assembly for use in a recessed light fixture size adjustable mounting apparatus provided by an embodiment of the present invention;
FIG. 7 is a schematic structural view of a slide assembly in another embodiment of a mounting apparatus for a recessed light fixture, the mounting apparatus being adjustable in size, according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a first limiting member or a second limiting member and a guide slot in another embodiment of a size-adjustable installation apparatus for a recessed light fixture according to an embodiment of the present invention;
FIG. 9 is a schematic view of another angle of the slide assembly for use in another embodiment of a recessed light fixture size adjustable mounting apparatus provided by an embodiment of the present invention;
fig. 10 is a schematic view illustrating a positional relationship between the resilient pieces and the wave grooves in another embodiment of the installation apparatus for adjusting the size of the recessed light fixture according to the embodiment of the present invention.
Reference numerals:
a. a rear cover; 10. a sliding assembly; 100. a base; 101. a first through hole; 102. mounting grooves; 103. a second through hole; 104. a third through hole; 105. a raised slider; 110. an edge spring; 120. a locking block; 130. an adjustment section; 131. an elastic member; 132. a guide post; 140. a spring plate; 141. an arc end; 142. a deformation section; 20. a guide assembly; 210. a guide bar; 220. a bearing member; 230. a guide groove; 30. a limiting component; 310. a first limit piece; 320. a second limiting member; 321. a limiting groove; 322. wave groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.
It should be noted that: the recessed lamp is fixed in the mounting hole of the ceiling through the side springs 110, the two side springs 110 are mounted at two sides of the lamp, and the two side springs 110 abut against the wall of the mounting hole, so that the lamp is fixed in the mounting hole of the ceiling. Therefore, the distance between the side springs 110 needs to match the diameter of the mounting hole in the ceiling, and after the lamp is inserted into the mounting hole, the side springs 110 can abut against the wall of the hole to fix the lamp.
The embodiment of the invention provides a mounting device with adjustable size for a recessed lamp, which can correspond to mounting holes with different apertures by adjusting the distance between two sliding assemblies 10 provided with edge springs 110, so that the application range of the mounting device is enlarged, and the device has simple structure and lower cost.
The following first describes a mounting device for a recessed light fixture with adjustable size according to an embodiment of the present invention in detail with reference to the accompanying drawings.
Specifically, as shown in fig. 1 to 3, an installation device for size adjustment of a recessed light fixture according to an embodiment of the present invention includes a guide assembly 20, a sliding assembly 10, and a limiting assembly 30, where the sliding assembly 10 is slidably connected to the guide assembly 20, and an edge spring 110 for fixing the recessed light fixture to a ceiling is installed on the sliding assembly 10; the position limiting assembly 30 and the guide assembly 20 are both fixedly installed on the rear cover a of the recessed light fixture, and the position limiting assembly 30 is used for limiting the position of the sliding assembly 10 on the guide assembly 20, so that the distance between the two side springs 110 matches the size of the installation hole on the ceiling.
That is, the sliding assembly 10, to which the side springs 110 are mounted, slides on the guide assembly 20 to adjust the distance between the two side springs 110. When the distance between the two side springs 110 is adjusted to match the aperture of the mounting hole in the ceiling, the sliding assembly 10 is fixed to the rear cover of the recessed light fixture by the position limiting assembly 30.
In an embodiment, as shown in fig. 2 and fig. 4, the position limiting assembly 30 includes a first limiting member 310 and a second limiting member 320, the first limiting member 310 and the second limiting member 320 are centrosymmetric, and the two sliding assemblies 10 are respectively position-limited by the first limiting member 310 and the second limiting member 320.
That is, the two sliding assemblies 10 slide relative to each other or relative to each other based on the guide assembly 20, and are respectively position-limited by the first limiting member 310 and the second limiting member 320.
Further, the edges of the first limiting member 310 and the second limiting member 320 are uniformly provided with limiting grooves 321, and the limiting grooves 321 are used for fixedly connecting the sliding assembly with the guiding assembly. The first limiting member 310 and the second limiting member 320 are preferably racks, and the limiting groove 321 is a tooth groove on the rack, which is not limited to the racks and the tooth grooves, and the limiting is performed by using the racks and the tooth grooves, so that the installation cost of the installation device is reduced, the installation device is simple, and the tooth grooves prevent the sliding assembly from shifting after the position is adjusted.
The limiting groove 321 is arranged on one side, close to the sliding assembly 10, of the rack, and a size mark is further arranged on the rack opposite to the limiting groove 321 and used for enabling an operator to conveniently recognize the position of the sliding assembly 10 on the rear cover of the embedded lamp. In addition, the size identification is convenient for an operator to further identify whether the two sliding assemblies 10 synchronously slide or not, so that the phenomenon of dislocation is avoided.
As shown in fig. 5 to 7, the sliding assembly 10 includes a base 100, an adjusting portion 130 and a locking block 120, the adjusting portion 130 is installed on the base 100, the locking block 120 is installed on the adjusting portion 130, and the locking block 120 moves along a direction perpendicular to a moving direction of the sliding assembly 10 under the action of the adjusting portion 130, so that the locking block 120 is clamped on the limiting assembly 30 or away from the limiting assembly 30.
That is to say, the adjusting portion 130 is used for adjusting the position of the locking block 120, so that the locking block 120 is clamped in the limiting groove 321 or away from the limiting groove 321. When the distance between the two side springs 110 needs to be adjusted, the adjusting portion 130 acts on the locking block 120 to disengage the locking block from the limiting groove 321, and the sliding assembly 10 slides along the guide assembly 20 to adjust the relative position between the two side springs 110.
Further, as shown in fig. 6, a mounting groove 102 is formed on the base 100, and the adjusting part 130 is mounted in the mounting groove 102. The adjustment portion 130 is installed in the installation groove 102, so that the space occupied by the sliding assembly 10 is reduced, and the space occupied by the whole installation device is further reduced.
Specifically, as shown in fig. 5 to 7, the adjusting portion 130 includes an elastic member 131 and a guide post 132, the elastic member 131 is sleeved on the guide post 132, one end of the guide post 132 is fixedly mounted on the base 100, the other end of the guide post 132 penetrates through the base 100 and at least one end of the guide post protrudes out of the surface of the base 100, the guide post 132 can slide relative to the base 100, and the locking block 120 is fixedly connected to the guide post 132; when the elastic member 131 is in a natural state, the locking block 120 is clamped on the limiting assembly 30; when the elastic member 131 is deformed by force, the locking block 120 is disengaged from the position limiting assembly 30. The elastic member 131 is preferably a compression spring, but is not limited thereto.
That is, when the elastic member 131 is in a natural state, the locking block 120 is clamped in the limiting groove 321; when the position of the side spring 110 needs to be adjusted, an external force is applied to the end of the guiding post 132 protruding from the surface of the base 100 and approaching one side of the locking block 120 to deform the elastic member 131, so that the locking block 120 is far away from the limiting groove 321, so as to adjust the relative position between the two side springs 110. The sliding assembly 10 is simple in structure, convenient to adjust and low in cost.
In an embodiment, as shown in fig. 6, the base 100 further has a second through hole 103 and a third through hole 104, the second through hole 103 and the third through hole 104 are concentric circles, and the guiding column 132 penetrates through the second through hole 103 and the third through hole 104. When the elastic member 131 is in a natural state, the distance of the guiding post 132 protruding from the surface of the base 100 is greater than the depth of the limiting groove 321, so as to avoid the phenomenon that the guiding post 132 is separated from the base 100.
In one embodiment, as shown in fig. 1 and 4, the guide assembly 20 includes a guide rod 210 and a bearing member 220, the bearing member 220 is fixedly mounted at two ends of the guide rod 210, the bearing member 220 is fixedly mounted on the rear cover, and the guide rod is parallel to a straight line formed by a plurality of the limiting grooves. That is, the sliding assembly 10 slides along the guide bar 210, and the bearing parts 220 at both ends of the guide bar 210 prevent the sliding assembly 10 from sliding off the guide bar 210.
Further, as shown in fig. 4 and 5, the sliding assembly 10 is further provided with a first through hole 101, and the guide rod 210 penetrates through the first through hole 101. Specifically, the base 100 is provided with a first through hole 101, the first through hole 101 is located at the bottom of the base 100, and the guide rod 210 is inserted into the first through hole 101.
In an alternative embodiment, as shown in fig. 2 and 8, the guide assembly 20 includes a guide groove 230, the sliding assembly 10 is provided with a protruding sliding block 105 matching with the guide groove 230, the protruding sliding block 105 moves along the direction of the guide groove 230 under the action of external force, and the guide groove 230 is parallel to a straight line formed by a plurality of limiting grooves 321.
That is, the guide groove 230 limits the movement of the protrusion slider 105 in the vertical direction, and the protrusion slider 105 reciprocates along the direction of the guide groove 230, i.e., the horizontal direction under the external force, so that the sliding assembly 10 moves to different positions of the rear cover of the recessed light fixture, and further adjusts the distance between the two side springs. The base of the sliding assembly 10 is provided with protruding sliding blocks 105 on two sides, and the protruding sliding blocks 105 on two sides slide along the guiding grooves 230 respectively.
Further, as shown in fig. 8, the guide groove 230 is located below the stopper groove 321. Compared with the above embodiment in which the sliding assembly 10 is guided by the guide rod, the guide groove 230 in the embodiment has a simpler structure, and the sliding feel is smoother during the adjustment. Preferably, the guide groove 230 is disposed on the first limiting member 310 and the second limiting member 320, so as to simplify the overall structure of the mounting device.
In an embodiment, as shown in fig. 5 and 9, the sliding device further includes a spring sheet 140, the spring sheet 140 is embedded in the sliding device 10, and the spring sheet 140 always abuts against the edges of the first limiting member 310 and the second limiting member 320 during the movement of the sliding device 10.
On one hand, the elastic sheet 140 can generate a click sound similar to sliding of an art knife in the sliding process of the sliding assembly 10, and the operator is reminded whether the locking block 120 is clamped in place or not through the click sound; on the other hand, when there is no size mark or the size mark on the first limiting member 310 or the second limiting member 320 is fuzzy, the operator can determine whether the sliding assemblies 10 on both sides are synchronous by counting the number of times the spring plate 140 makes a sound, so as to avoid the occurrence of dislocation.
Further, as shown in fig. 5, the elastic sheet 140 is installed at one side of the sliding assembly 10 close to the limiting groove 321, the elastic sheet 140 matches with the limiting groove 321, and the elastic sheet 140 is always abutted against the limiting groove 321 in the moving process of the sliding assembly 10. The elastic sheet 140 is always abutted against the edge of the first limiting member 310 or the second limiting member 320 in the sliding process of the sliding assembly 10, and the plurality of limiting grooves 321 play a role in guiding the elastic sheet 140, thereby further improving the stability of the sliding assembly 10 in the sliding process.
In an embodiment, as shown in fig. 2 and fig. 3, a wave groove 322 is further disposed on one side edge of the first limiting member 310 and the second limiting member 320 close to the sliding assembly 10, a groove depth of the wave groove 322 is smaller than a groove depth of the limiting groove 321, and the wave groove 322 disposed on the first limiting member 310 is disposed opposite to the limiting groove 321 disposed on the second limiting member 320.
As an alternative embodiment, as shown in fig. 10, the resilient tab 140 is mounted on one side of the sliding assembly 10 near the wave slot 322, the resilient tab 140 matches the wave slot 322, and the resilient tab 140 is always abutted against the wave slot 322 during the movement of the sliding assembly 10.
That is, the elastic sheet 140 and the locking block 120 are respectively disposed on two sides of the sliding assembly 10, so that the space utilization of the device is improved. In addition, compared to the sliding assembly 10 in the above embodiment in which the elastic sheet 140 and the locking block 120 are disposed on the same side, the sliding assembly 10 in this embodiment has a shorter length, so that the number of selected gear positions can be increased, and the adjustment accuracy of the device can be further improved.
Further, shell fragment 140 includes circular arc tip 141 and deformation portion 142, and circular arc tip 141 and wave groove 322 phase-match have the space between deformation portion 142 and the sliding component 10, and when shell fragment 140 followed the in-process that the sliding component 10 removed under the effect of external force, deformation portion 142 took place to deform, and circular arc tip 141 butt is on wave groove 322.
That is to say, when the locking block 120 matches the limiting groove 321, the arc end 141 of the wave groove 322 is matched by the elastic sheet 140, and a space exists between the deformation portion 142 and the base of the sliding assembly 10, when the sliding assembly 10 is subjected to an external force, the deformation portion 142 deforms and the arc end 141 does not deform, so that the friction between the elastic sheet 140 and the base is reduced, and the smoothness of the operation is further improved.
In one embodiment, as shown in FIG. 4, the locking block 120 is located on the opposite side of the two slide assemblies 10.
Alternatively, as shown in fig. 2, the locking block 120 is located on the outside of the two slide assemblies 10, i.e., on the side of the slide assemblies 10 near the edge of the recessed light fixture rear cover. Compared with the above embodiment, the installation device has the advantages that the locking block 120 is arranged on one side close to the edge of the rear cover of the recessed light fixture, so that the installation accuracy of the installation device is further improved.
In one embodiment, the shape of the limiting groove 321 is a rectangular groove, and the rectangular limiting groove 321 improves the stability between the sliding assembly 10 and the limiting assembly.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (13)
1. A mounting device for a recessed light fixture that is adjustable in size, comprising:
a guide assembly;
the sliding assembly is provided with a side spring used for fixing the embedded lamp on a ceiling and comprises a base, an adjusting part and a locking block, the adjusting part is arranged on the base, the locking block is arranged on the adjusting part, the base is in sliding connection with the guide assembly, and the locking block can move along the guide assembly under the action of the adjusting part;
and the limiting assembly and the guide assembly are fixedly arranged on the rear cover of the embedded lamp, a plurality of limiting grooves are formed in the limiting assembly, the limiting grooves are matched with the locking block, and the limiting grooves are used for limiting the position of the locking block on the guide assembly so that the distance between the two side springs is matched with the size of the mounting hole in the ceiling.
2. The mounting apparatus according to claim 1, wherein the limiting assembly comprises a first limiting member and a second limiting member, the first limiting member and the second limiting member are symmetric with respect to the center, a plurality of limiting grooves are formed on one side edges of the first limiting member and the second limiting member close to the sliding assemblies, and two of the sliding assemblies are respectively position-limited by the limiting grooves.
3. The mounting device of claim 1, wherein the base defines a mounting slot, and the adjustment portion is mounted in the mounting slot.
4. The mounting device of claim 1, wherein the adjustment portion comprises a resilient member and a guide post, the resilient member is sleeved on the guide post, the guide post extends through the base and has at least one end protruding from the surface of the base, the guide post is slidable relative to the base, and the locking block is fixedly connected to the guide post; when the elastic piece is in a natural state, the locking block is clamped on the limiting assembly; when the elastic piece is stressed and deformed, the locking block is separated from the limiting assembly.
5. The mounting device of claim 1, wherein the guide assembly comprises a guide rod and a support member, the support member is fixedly mounted at two ends of the guide rod, the support member is fixedly mounted on the rear cover, and the guide rod is parallel to a line formed by the plurality of limit slots.
6. The mounting apparatus of claim 1, wherein the base further comprises a first through hole, and the guide rod extends through the first through hole.
7. The mounting apparatus for size adjustable recessed light fixture of claim 1, wherein the guiding assembly includes a guiding slot, the sliding assembly is provided with a protruding sliding block matching with the guiding slot, the protruding sliding block moves along the guiding slot under the action of external force, and the guiding slot is parallel to a straight line formed by the plurality of limiting slots.
8. The mounting device of claim 7, wherein the guide slot is located below the retaining slot.
9. The mounting device of claim 2, further comprising a spring, wherein the spring is mounted on the sliding assembly in a snap-fit manner, and the spring always abuts against the edges of the first limiting member and the second limiting member during the movement of the sliding assembly.
10. The mounting apparatus of claim 9, wherein the resilient tab is mounted to a side of the sliding member proximate to the retaining groove, the resilient tab engages the retaining groove, and the resilient tab abuts against the retaining groove during movement of the sliding member.
11. The mounting apparatus of claim 10, wherein a wave groove is further formed on a side edge of the first and second retaining members near the sliding member, the wave groove has a smaller groove depth than the retaining groove, and the wave groove on the first retaining member is opposite to the retaining groove on the second retaining member.
12. The mounting apparatus of claim 11, wherein the spring is mounted to a side of the sliding member proximate to the wave slot, the spring matching the wave slot, the spring abutting against the wave slot at all times during movement of the sliding member.
13. The mounting device of claim 11, wherein the spring plate comprises an arc end and a deformation portion, the arc end is matched with the wave groove, a gap exists between the deformation portion and the sliding assembly, when the spring plate moves along with the sliding assembly under the action of external force, the deformation portion deforms, and the arc end abuts against the wave groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210205868.XA CN114484341B (en) | 2022-02-25 | 2022-02-25 | Mounting device for size-adjustable recessed lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210205868.XA CN114484341B (en) | 2022-02-25 | 2022-02-25 | Mounting device for size-adjustable recessed lamp |
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| Publication Number | Publication Date |
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| CN114484341A true CN114484341A (en) | 2022-05-13 |
| CN114484341B CN114484341B (en) | 2024-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210205868.XA Active CN114484341B (en) | 2022-02-25 | 2022-02-25 | Mounting device for size-adjustable recessed lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117249403A (en) * | 2023-11-15 | 2023-12-19 | 广东工业大学 | Embedded lighting lamp for office |
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| CN207688050U (en) * | 2017-11-29 | 2018-08-03 | 深圳乐谱照明科技有限公司 | A kind of snak link |
| CN208090424U (en) * | 2018-02-11 | 2018-11-13 | 中山市古镇睿迪恩斯灯饰门市部 | Lamp bracket and lamps and lanterns with the holder |
| CN208779398U (en) * | 2018-09-10 | 2019-04-23 | 深圳市豪美照明有限公司 | Lamp-mounting structure and lamps and lanterns |
| CN210153666U (en) * | 2019-07-25 | 2020-03-17 | 广州柏曼光电科技有限公司 | Embedded lamp and mounting bracket thereof |
| CN210219504U (en) * | 2019-09-25 | 2020-03-31 | 宁波御朗进出口有限公司 | Down lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117249403A (en) * | 2023-11-15 | 2023-12-19 | 广东工业大学 | Embedded lighting lamp for office |
| CN117249403B (en) * | 2023-11-15 | 2024-01-16 | 广东工业大学 | Embedded lighting lamp for office |
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| CN114484341B (en) | 2024-03-01 |
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