CN211923175U - Light trough telescopic machanism and light trough - Google Patents

Light trough telescopic machanism and light trough Download PDF

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Publication number
CN211923175U
CN211923175U CN201921939286.4U CN201921939286U CN211923175U CN 211923175 U CN211923175 U CN 211923175U CN 201921939286 U CN201921939286 U CN 201921939286U CN 211923175 U CN211923175 U CN 211923175U
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telescopic
keel
light trough
troffer
trough
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CN201921939286.4U
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Chinese (zh)
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余常勇
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Hunan Jinfenghuang Building Material Household Integration Technology Co ltd
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Hunan Jinfenghuang Building Material Household Integration Technology Co ltd
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Abstract

The embodiment of the application provides a light trough telescopic machanism and light trough relates to interior decoration technical field. The lamp trough telescopic mechanism comprises a hanging rod, a telescopic piece and a first keel; the hanger rod is connected with one end of the telescopic piece through an adjusting mechanism, and the telescopic piece can be adjusted up and down along the hanger rod; the other end of the telescopic piece is fixedly connected with the first keel, so that the first keel is adjusted up and down along the hanging rod. The lamp trough telescopic mechanism realizes telescopic adjustment of the lamp trough through the telescopic mechanism, so that the lamp trough can be correspondingly changed according to various curtain walls, the lamp trough is perfectly integrated with the curtain walls, and the practicability is improved; and the lamp trough is simple and convenient to install, and the technical effects of simplifying the installation process and reducing the labor and purchasing cost are achieved.

Description

Light trough telescopic machanism and light trough
Technical Field
The application relates to the technical field of interior decoration, particularly, relate to a light trough telescopic machanism and light trough.
Background
At present, with the continuous development of national economy and the continuous improvement of the living standard of people, the requirement of people on indoor decoration is higher and higher.
In the prior art, the application of indoor top ceiling lamps is more and more extensive, and the types of lamp trough installation components which come along with the application are also infinite, and have higher requirements on the shape, the quality, the decoration degree and the installation technology of the lamp trough installation components. When the traditional light trough installation assembly is used, some problems which are difficult to ignore are brought to the building curtain wall during installation, such as: the proper lamp groove type must be selected according to the specific building structure, which causes the lamp grooves to have various types and complex installation. Therefore how to accomplish the light trough installation component under the condition that does not influence light effect, make it and curtain perfect integration, reduce loaded down with trivial details installation procedure, reduce manpower and purchasing cost, be the problem that awaits a urgent need to solve.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application aims to provide a light trough telescopic mechanism and a light trough, wherein the telescopic adjustment of the light trough is realized through the telescopic mechanism, so that the light trough can be correspondingly changed according to various curtain walls, the light trough is perfectly integrated with the curtain walls, and the practicability is improved; and the lamp trough is simple and convenient to install, and the technical effects of simplifying the installation process and reducing the labor and purchasing cost are achieved.
In a first aspect, an embodiment of the present application provides a light trough telescoping mechanism, which includes a boom, a telescoping member, and a first keel; the hanger rod is connected with one end of the telescopic piece through an adjusting mechanism, and the telescopic piece can be adjusted up and down along the hanger rod; the other end of the telescopic piece is fixedly connected with the first keel, so that the first keel is adjusted up and down along the hanging rod.
In the implementation process, the telescopic adjustment of the lamp trough is realized through the telescopic mechanism, so that the lamp trough can be correspondingly changed according to various curtain walls, the lamp trough is perfectly integrated with the curtain walls, and the practicability is improved; and the lamp trough is simple and convenient to install, and the technical effects of simplifying the installation process and reducing the labor and purchasing cost are achieved.
Further, the telescopic piece comprises an upper connecting end, a lower connecting end and a middle connecting end, the upper connecting end and the lower connecting end are parallel to each other, and the upper connecting end and the lower connecting end are connected through the middle connecting end; the upper connecting end of the telescopic piece is connected with the hanging rod, and the lower connecting end of the telescopic piece is connected with the first keel.
In the implementation process, the upper connecting end of the telescopic piece is connected with the suspender, and the lower connecting end of the telescopic piece is connected with the first keel.
Furthermore, the end face of the upper connecting end of the telescopic piece is provided with a first hole, the suspender penetrates through the first hole, the suspender is provided with threads, and the upper connecting end of the telescopic piece is connected with the suspender through the adjusting mechanism.
In the implementation process, the upper connecting end of the telescopic piece is connected with the suspender through the first hole.
Further, the terminal surface of the lower part link of extensible member is provided with the second trompil, the second trompil is used for passing the screw, first fossil fragments pass through screw and nut with extensible member fixed connection.
In the implementation process, the lower connecting end of the telescopic piece is mutually fixed with the first keel through the second opening to prevent slipping or shaking.
Furthermore, the light trough telescopic mechanism further comprises a first fixing piece, one end of the first fixing piece is fixed on the hanging rod, and the other end of the first fixing piece is used for fixing the hanging rod on the top of the wall.
In the implementation process, the suspension rod is fixed on the top of the wall through the first fixing piece.
Further, the first fixing piece is a tension explosion screw.
In the implementation process, the expansion screw can well play a role in fixing.
In a second aspect, the present application provides a light trough, including at least one light trough telescopic mechanism as described above.
In the implementation process, the telescopic adjustment of the lamp trough is realized through the telescopic mechanism, so that the lamp trough can be correspondingly changed according to various curtain walls, the lamp trough is perfectly integrated with the curtain walls, and the practicability is improved; and the lamp trough is simple and convenient to install, and the technical effects of simplifying the installation process and reducing the labor and purchasing cost are achieved.
Further, the light trough further comprises a second keel, openings are formed in two ends of the second keel, and the second keel is slidably embedded in the first keel.
In the above-mentioned realization process, the second fossil fragments are through the mutual gomphosis with first fossil fragments, on the one hand ware fixed action, and on the other hand is convenient to be changed and is maintained.
Further, the light trough further comprises a second fixing piece, one end of the second fixing piece is fixed on the wall, and the other end of the second fixing piece is fixed on the second keel.
In the above implementation process, the second keel is fixed on the wall through the second fixing.
Further, the second fixing piece is L-shaped wall hanging.
In above-mentioned realization process, the intensity of L nature hanging is high, can be fine be fixed in the wall with the second fossil fragments on.
Additional features and advantages of the disclosure will be set forth in the description which follows, or in part may be learned by the practice of the above-described techniques of the disclosure, or may be learned by practice of the disclosure.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a light trough retracting mechanism according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a telescopic member according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a light trough provided in an embodiment of the present application;
fig. 4 is a schematic structural diagram of a light trough according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or a point connection; either directly or indirectly through intervening media, or may be an internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.
The lamp groove telescopic machanism and lamp groove that this application embodiment provided can be applied to in the interior decoration field, for example, are applied to indoor top ceiling lamp. The lamp trough realizes telescopic adjustment of the lamp trough through the telescopic mechanism, so that the lamp trough can be correspondingly changed and adjusted according to various curtain walls, the lamp trough is perfectly integrated with the curtain walls, and the practicability of the lamp trough is obviously improved; and the lamp trough is simple and convenient to install, and the technical effects of simplifying the installation procedure and reducing the labor and purchasing cost can be realized.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a light trough telescoping mechanism provided in an embodiment of the present application. The lamp trough telescopic mechanism. The troffer mechanism 10 includes a boom 11, a telescoping member 12, and a first keel 13.
Illustratively, boom 11 is coupled to one end of a telescoping member 12 via an adjustment mechanism, and telescoping member 12 is adjustable up and down boom 11.
Illustratively, the hanger bar 11 is a metal rod with threads for facilitating connection with other components of the light trough via nuts. One end of the suspension rod 11 is fixed on the wall top, and the other end is connected with the telescopic piece 12 through an adjusting mechanism.
Illustratively, the telescopic member 12 is a connecting member, which connects the boom 11 and the first keel 13, respectively; one end of the telescopic part 12 is connected with the suspension rod 11 through an adjusting mechanism, so that the telescopic part 12 can be adjusted up and down along the backswing rod 11.
Optionally, the adjustment mechanism is a set of nuts. The adjusting mechanism comprises two nuts which are arranged at one end of the suspension rod 11, and the suspension rod 11 penetrates through the two nuts. More specifically, the two nuts of the adjusting mechanism are arranged on the upper surface and the lower surface of the telescopic part 12, when the two nuts are clamped, the suspension rod 11 and the telescopic part 12 can be mutually fixed and cannot shake due to a gap between the two nuts; when adjusting the two nuts, i.e. adjusting the two positions on the suspension rod 11, and the position where the telescopic member 12 is fixed on the suspension rod 11 can be adjusted, the first keel 13 is driven to move relative to the position on the rod member 11, so as to achieve the up-and-down extension of the light trough telescopic mechanism 10.
Illustratively, the other end of the telescopic member 12 is fixedly connected to the first keel 13, so that the first keel 13 can be adjusted up and down along the suspension rod 11.
Illustratively, when the telescopic member 12 is adjusted up and down along the boom 11, the other end of the telescopic member 12 is fixedly connected to the first keel 13, so that the first keel 13 is adjusted up and down along the boom 11 along with the adjustment of the telescopic member 12.
In a possible embodiment, the troffer extension mechanism 10 further comprises a first fixing member, one end of which is fixed to the suspension rod 11, and the other end of which is used for fixing the suspension rod 11 to the top of the wall.
Illustratively, the troffer mechanism 10 is fixed to a wall top by a first fixing member, thereby serving as a fixing function of a pendant troffer.
Optionally, the first fixing member is a pop screw. The expansion screw is a metal expansion screw, and the expansion screw is fixed by utilizing wedge-shaped inclination to promote expansion to generate friction bond force so as to achieve the fixing effect. One end of the screw is provided with threads, and the other end of the screw is provided with conicity. The outer surface of the wall is covered by an iron sheet (some steel pipes), a half of an iron sheet cylinder (steel pipe) is provided with a plurality of notches, the iron sheet cylinder (steel pipe) and the notches are plugged into a hole drilled on the wall together, then a nut is locked, the nut pulls a screw outwards to pull the taper into the iron sheet cylinder, the iron sheet cylinder is expanded and then is tightly fixed on the wall, and the wall is generally used for fastening protective guards, rain awnings, air conditioners and the like on materials such as cement, bricks and the like. However, it is not very reliable in its fixation and may come loose if the load is subjected to large shocks, so that it is not recommended to install ceiling fans and the like. The expansion screw consists of a screw rod, an expansion pipe and other parts, the tail part of the screw rod is conical, and the inner diameter of the cone is larger than that of the expansion pipe. When the nut is screwed down, the screw rod moves outwards, the conical part moves through the axial movement of the threads, so that a large positive pressure is formed on the peripheral surface of the expansion pipe, and the angle of the cone is small, so that friction self-locking is formed among the wall body, the expansion pipe and the cone, and the fixing effect is achieved. The spring washer on the expansion screw is a standard part, and is called a spring washer because the opening of the spring washer is staggered and elastic, and the spring washer has the function of utilizing sharp corners of the staggered opening to penetrate into the nut and the flat washer to prevent the nut from loosening. The flat gasket is also a standard component, and functions to evenly distribute the pressure of the nut over the parts being joined.
Illustratively, the first keel 13 is a stressed component of the troffer telescoping mechanism 10 for carrying other components of the troffer.
In a possible embodiment, the troffer mechanism 10 is applied to a troffer mounting assembly, and the troffer comprises the troffer mechanism 10 and a second keel 21, wherein the second keel 21 and the first keel 13 are engaged with each other through a snap-fit structure.
In one possible implementation scenario, the troffer mechanism 10 is employed in a troffer mount assembly. In the installation process of the lamp slot, firstly, a blasting screw is driven into the top of the wall top, and then one end of the hanger rod 11 is fixed on the blasting screw; the telescopic member 12 and the first keel 13 are fixed in advance, and then one end of the telescopic member 12 is connected to the other end of the boom 11 through an adjusting mechanism. Or, in the installation process of the lamp slot, firstly, a pop screw is driven into the top of the wall top, then the suspension rod 11, the telescopic piece 12 and the first keel 13 are fixed in advance, and then one end of the suspension rod 11 is fixed on the pop screw. The light trough telescopic mechanism 10 realizes telescopic adjustment of the first keel 13 through the telescopic piece 12, so that the first keel is perfectly integrated with the curtain wall, and the light trough can be correspondingly changed according to various curtain walls; and the lamp trough telescopic mechanism 10 is simple and convenient to install, and can achieve the technical effects of simplifying installation procedures and reducing labor and purchasing cost.
Referring to fig. 2, fig. 2 is a schematic structural diagram of an expansion member according to an embodiment of the present disclosure. The telescoping member 12 includes an upper connection end 121, a lower connection end 122 and a middle connection end 123.
Illustratively, the overall shape of the telescopic member 12 is as shown in fig. 2, wherein the upper connecting end 121 and the lower connecting end 122 are planes parallel to each other, and the middle connecting end 123 is used for connecting the upper connecting end 121 and the lower connecting end 122.
Illustratively, the middle link 123 forms a 90 ° angle with the upper link 121; likewise, middle link end 123 is at a 90 angle to lower link end 122.
Illustratively, when the shape of the telescopic member 12 is the shape shown in fig. 2, the structural strength of the telescopic member 12 is good, and the uniform production is easy, thereby reducing the production cost.
Illustratively, upper connecting end 121 of telescoping member 12 connects to boom 11 and lower connecting end 122 of telescoping member 12 connects to first keel 13.
Illustratively, the end surface of the upper connecting end 121 is provided with a first hole, the suspension rod 11 passes through the first hole, the suspension rod 11 is provided with a screw thread, and the upper connecting end 121 is connected with the suspension rod 11 through an adjusting mechanism.
Optionally, the adjustment mechanism is a set of nuts. In the process of connecting the upper connecting end 121 and the suspension rod 11, the suspension rod 11 is firstly provided with a nut and then passes through the first opening of the upper connecting end 121; after the suspension rod 11 passes through the first opening of the upper connecting end 121, another nut is installed on the suspension rod 11. After the two nuts are clamped mutually, the suspension rod 11 and the telescopic part 12 are mutually fixed; when the position of the telescopic member 12 on the suspension rod needs to be adjusted, the position of the telescopic member 12 on the suspension rod can be adjusted by adjusting the positions of the two nuts.
Referring to fig. 3, fig. 3 is a schematic structural diagram of a light trough according to an embodiment of the present disclosure. The light trough comprises a hanger bar 11, a telescopic member 12, a first keel 13, a second keel 21 and a second fixing member 22.
Illustratively, boom 11, telescoping member 12, and first keel 13 have been described in detail above and are not described in detail herein to avoid repetition.
Illustratively, the light trough may have a plurality of hanger bars 11, telescoping members 12, a first runner 13 and a second runner 21, each of which may be interconnected to form a stack; as shown in fig. 3, i.e., a light trough having a two-layer structure.
Alternatively, on the basis of the light trough shown in fig. 3, additional suspension rods 11, telescopic members 12, first keels 13 and second keels 21 may be further stacked to form a stacked structure with more than two layers.
Illustratively, the shape of the second keel 21 and the shape of the first keel 13 are interfitting; more specifically, the second keel 21 and the first keel 13 may be fixed to each other by a snap structure.
Illustratively, the second runner 21 and the first runner 13 are positioned perpendicular to each other at a 90 ° angle.
Exemplarily, the two ends of the second keel 21 are provided with openings, so that the second keel 21 can enter the first keel 13 through the snap structure from the side, and both are in a semi-fixed state, and the second keel 21 can only slide along the self direction. Through buckle structure, second fossil fragments 21 can be convenient go from top to bottom from first fossil fragments 13 to change, thereby make things convenient for the later maintenance of light trough.
Illustratively, the second fixture 22 is an L-shaped wall hanging. One end of the L-shaped wall hanging is fixed on the wall, and the other end is fixed on the second keel 21.
In one possible implementation scenario, the light trough is used in interior decoration. In the process of mounting the lamp trough, the lamp trough telescopic mechanism 10 is firstly completed, and the mounting of the hanger rod 11, the telescopic part 12 and the first keel 13 is included; then, the installation of the second keel 21 and the second fixing member 22 is completed. The light trough realizes the telescopic adjustment of the first keel 13 through the telescopic piece 12, so that the light trough is perfectly integrated with curtain walls, and the light trough can be correspondingly changed according to various curtain walls; and the lamp trough is simple and convenient to install, and the technical effects of simplifying installation procedures and reducing manpower and purchasing cost can be realized.
In a possible embodiment, the first runner 13 in the light trough may be replaced by a runner fastener, which may serve the same function as the first runner 13.
Please refer to fig. 4, fig. 4 is a schematic structural diagram of a light trough according to an embodiment of the present disclosure. The light trough comprises a hanger bar 11, a telescopic piece 12, a keel fastener 14, a second keel 21 and a second fixing piece 22.
Illustratively, the suspension rod 11, the telescopic member 12, the second keel 21 and the second fixing member 22 have been described in detail above, and are not described herein again to avoid repetition.
Illustratively, one end of the keel fastener 14 is fixed to the telescopic member 12, and the other end is engaged with the second keel 21 by a snap-fit structure.
Illustratively, the light trough may have a plurality of hanger bars 11, telescoping members 12, a keel fastener 14 and a second keel 21, which may be interconnected to form a stack; as shown in fig. 4, namely, a light trough having a two-layer structure.
Alternatively, on the basis of the light trough shown in fig. 4, additional suspension rods 11, telescopic members 12, keel fasteners 14 and second keels 21 may be further stacked to form a stacked structure with more than two layers.
Exemplarily, the both ends of the second keel 21 are provided with openings, so that the second keel 21 can enter the keel fastener 14 through the snap structure from the side, and both are in a semi-fixed state, and the second keel 21 can only slide along the self direction. Through the buckle structure, the second keel 21 can be conveniently taken down from the keel fastener 14 so as to be replaced, thereby facilitating the later maintenance of the light trough.
Illustratively, the second fixture 22 is an L-shaped wall hanging. One end of the L-shaped wall hanging is fixed on the wall, and the other end is fixed on the second keel 21.
In all embodiments of the present application, the terms "large" and "small" are relatively speaking, and the terms "upper" and "lower" are relatively speaking, so that descriptions of these relative terms are not repeated herein.
It should be appreciated that reference throughout this specification to "in this embodiment," "in an embodiment of the present application," or "as an alternative implementation" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in this embodiment," "in the examples of the present application," or "as an alternative embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also appreciate that the embodiments described in this specification are all alternative embodiments and that the acts and modules involved are not necessarily required for this application.
In various embodiments of the present application, it should be understood that the size of the serial number of each process described above does not mean that the execution sequence is necessarily sequential, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A light trough telescopic mechanism is characterized by comprising a hanging rod, a telescopic piece and a first keel;
the hanger rod is connected with one end of the telescopic piece through an adjusting mechanism, and the telescopic piece can be adjusted up and down along the hanger rod;
the other end of the telescopic piece is fixedly connected with the first keel, so that the first keel is adjusted up and down along the hanging rod.
2. The troffer telescoping mechanism of claim 1, wherein the telescoping member comprises an upper link end, a lower link end and a middle link end, the upper and lower link ends being parallel to each other, the upper and lower link ends being connected by the middle link end;
the upper connecting end of the telescopic piece is connected with the hanging rod, and the lower connecting end of the telescopic piece is connected with the first keel.
3. The troffer telescope mechanism according to claim 2, wherein said telescopic member has a first opening at the end of its upper connecting end, said boom extending through said first opening, said boom having threads thereon, said telescopic member having its upper connecting end connected to said boom via said adjustment mechanism.
4. The troffer telescoping mechanism of claim 2, wherein the end face of the lower connection end of the telescoping member is provided with a second opening for passing a screw, and the first keel is fixedly connected with the telescoping member by a screw and a nut.
5. The troffer telescoping mechanism of claim 1 further comprising a first fastener, said first fastener having one end secured to said hanger bar and another end for securing said hanger bar to a wall top.
6. The troffer extension mechanism of claim 5, wherein said first fastener is a pop screw.
7. A troffer, comprising at least one troffer extension and retraction mechanism according to any one of claims 1 to 6.
8. The light trough of claim 7, further comprising a second runner, wherein openings are provided at both ends of the second runner, and the second runner is slidably fitted into the first runner.
9. The troffer of claim 8 further comprising a second fastener, said second fastener having one end secured to a wall and the other end secured to said second runner.
10. The light trough of claim 9, wherein the second securing member is an L-shaped wall hanging.
CN201921939286.4U 2019-11-11 2019-11-11 Light trough telescopic machanism and light trough Active CN211923175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921939286.4U CN211923175U (en) 2019-11-11 2019-11-11 Light trough telescopic machanism and light trough

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Application Number Priority Date Filing Date Title
CN201921939286.4U CN211923175U (en) 2019-11-11 2019-11-11 Light trough telescopic machanism and light trough

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778003A (en) * 2019-11-11 2020-02-11 湖南金凤凰建材家居集成科技有限公司 Light trough telescopic machanism and light trough

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778003A (en) * 2019-11-11 2020-02-11 湖南金凤凰建材家居集成科技有限公司 Light trough telescopic machanism and light trough

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