CN114198657A - Line lamp - Google Patents

Abstract

The invention provides a line lamp, which comprises a lamp body and a lamp panel, wherein the lamp body is provided with a lamp hole; the lamp panel comprises a groove and a lamp bead; the lamp body is provided with a light-transmitting cover, and the light-transmitting cover corresponds to the lamp beads one by one; the light-transmitting cover comprises an inner cavity, and the inner cavity only penetrates through the bottom surface of the light-transmitting cover; the bottom surface of the light-transmitting cover is attached to the bottom surface of the groove, the lamp bead is positioned in the inner cavity, and the height of the light-transmitting cover is greater than the depth of the groove; in the recess, the outside of printing opacity cover is the encapsulating district, and the encapsulating district is used for supplying sealed glue to pour into wherein. Through setting up the recess on the lamp plate for the encapsulating district is injectd in the inside of recess, when pouring into corresponding volume sealed glue to the recess in, sealed glue can be automatic levelling under the effect of gravity, and this makes the operation of encapsulating become very convenient, and simultaneously, can also effectively avoid sealed glue to spill over the condition appearance of recess, has stopped sealed glue to flow to lead to the phenomenon that the adhesion appears between lamp body and the lamp plate on the lamp body.

Description

Line lamp

Technical Field

The invention relates to the technical field of illumination, in particular to a line lamp.

Background

The line lamp of outdoor use need carry out water repellent to avoid during devices such as rainwater infiltration lamp pearl, lead to the product to damage. At present, the common waterproof mode in the market comprises glue pouring and water proofing. The glue filling and water proofing are realized by filling and sealing, so that devices needing water proofing are covered or wrapped by the sealant, and the aim of water proofing is fulfilled. The glue pouring and water proofing mode has the advantages of high water proofing level, low operation difficulty and the like.

The lamp pearl quantity of lamp plate is than many and be a style of calligraphy and distribute on the line lamp, when carrying out the waterproof process of encapsulating to the lamp pearl, in order to improve water-proof effects and ensure that each lamp pearl homoenergetic is sealed target in place by sealed glue, every line lamp all need use a large amount of sealed glues. Because sealed the use amount of gluing is great and sealed flowing direction of gluing is difficult to control, so, at the in-process of encapsulating, sealed glue often can flow to the lamp body on, and treat sealed glue solidification back, the lamp plate just can be in the same place in sealed gluey effect adhesion with the lamp body, lead to then being difficult to the split between lamp plate and the lamp body, cause the dismantlement and the maintenance of product to become difficult.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a line lamp to solve the problems in the prior art.

To solve the above problems, the present invention provides: a line lamp comprises a lamp body and a lamp panel;

the lamp panel comprises a groove and a lamp bead arranged in the groove;

the lamp body is provided with a light-transmitting cover, and the light-transmitting cover corresponds to the lamp beads one by one;

the light-transmitting cover comprises an inner cavity, and the inner cavity only penetrates through the bottom surface of the light-transmitting cover;

the bottom surface of the light-transmitting cover is attached to the bottom surface of the groove, the lamp bead is positioned in the inner cavity, and the height of the light-transmitting cover is greater than the depth of the groove;

in the recess, the outside of printing opacity cover is the encapsulating district, wherein, the encapsulating district is used for supplying sealed glue to pour into wherein.

Furthermore, a plurality of the light-transmitting covers form a lens group, wherein the lens group is of an integrated structure;

in the same lens group, the adjacent light-transmitting covers are connected through connecting arms.

Furthermore, an arch part is arranged on the connecting arm, an arch hole is formed in one side, facing the bottom surface of the groove, of the arch part, and the arch hole is used for allowing the sealant to flow through.

Further, the lamp plate still include with the corresponding arch of recess, wherein, the recess indent in the upper surface of lamp plate, protruding protrusion in the lower surface of lamp plate.

Further, a partition board is fixedly arranged in the lamp body, wherein the partition board is abutted to the protrusion.

Further, install the power on the baffle, wherein, the power with the lamp plate part is arranged in the both sides of baffle thickness direction.

Further, be provided with the power cord on the power, the both ends of power cord are provided with first joint and second respectively and connect, wherein, first joint be used for with power electric connection, the second connect be used for with lamp plate electric connection.

Furthermore, a notch for accommodating the second connector is formed in the end part of the lamp panel along the length direction of the lamp panel;

and a clamping groove is arranged on the second connector, wherein the clamping groove is used for being clamped with the edge of the notch.

Further, the lamp plate with the lamp body can be dismantled and be connected.

Further, be provided with the mounting groove in the lamp body, the lamp plate with mounting groove sliding connection.

The invention has the beneficial effects that:

1. the lamp panel is provided with the groove, so that a glue pouring area is limited in the groove, and the capacity of the groove and the occupied space of the light-transmitting cover are determined, so that the maximum using amount of the sealant required by filling the sealant in the groove can be calculated, and the sealant is prevented from being wasted;

2. according to the maximum using amount of the sealant needed in the groove, the sealant with a corresponding amount can be poured into the groove, and finally, the sealant can be automatically leveled under the action of gravity and can be kept flush or slightly lower than the upper surface of the lamp panel, so that the situation that the sealant overflows the groove can be effectively avoided, and the phenomenon that the lamp body is adhered to the lamp panel due to the fact that the sealant flows onto the lamp body is avoided;

3. after the colloid is solidified, the surface of the colloid is very flat, so that the lamp panel has better aesthetic property;

4. because the lamp pearl is located the recess and the high degree that is greater than the recess of printing opacity cover, so, when carrying out the waterproof process of encapsulating to the lamp pearl, only need to the recess in the encapsulating can, the simple operation not only can realize the complete sealing to the lamp pearl, simultaneously, still makes sealed glue can not influence the light transmissivity at printing opacity cover top.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 shows an isometric view of a linear lamp;

FIG. 2 shows a front view of the linear lamp of FIG. 1;

FIG. 3 shows an exploded view of the linear lamp of FIG. 1;

FIG. 4 shows a schematic view of a lamp panel;

FIG. 5 shows a side view of the light panel of FIG. 4;

FIG. 6 shows a cross-sectional view taken along line A-A of FIG. 2;

FIG. 7 shows a first axial side view of a lens stack;

FIG. 8 illustrates a second axial side view of a lens stack;

fig. 9 shows a schematic view of a lamp body;

fig. 10 shows a side view of the lamp body of fig. 9;

FIG. 11 shows a schematic view of an end cap;

FIG. 12 shows a schematic diagram of a power cord;

FIG. 13 shows the partial hair growth diagram of FIG. 12;

fig. 14 shows a schematic view of an assembled lamp panel and lamp body;

FIG. 15 shows a partial enlarged view of FIG. 14;

fig. 16 shows a schematic view after mounting a power cord on a lamp body equipped with a lamp panel;

fig. 17 shows a partial enlarged view in fig. 16.

Description of the main element symbols:

100-line lamps; 1-a lamp body; 11-mounting grooves; 12-a connecting trough; 13-connecting holes; 14-a separator; 15-a receiving port; 2-a lamp panel; 21-a groove; 22-lamp beads; 23-a bump; 24-an empty portion; 25-an electrical connection; 26-notch; 3-a glass plate; 4-a lens group; 41-light-transmitting cover; 42-a connecting arm; 43-a camber; 5-a power line; 51-a first joint; 52-a second linker; 53-guide pillars; 54-card slot; 6-end cover; 61-bending part; 62-a through hole; 63-screw.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Examples

Referring to fig. 1, fig. 2 and fig. 3, in the present embodiment, a line lamp 100 is provided, which includes a lamp body 1, a lamp panel 2, a glass plate 3, a lens assembly 4, a power line 5 and an end cover 6. Wherein, lamp plate 2, glass board 3 and end cover 6 all can dismantle with lamp body 1 and be connected.

Fig. 4 is a schematic view of the lamp panel 2. Lamp plate 2 includes recess 21 and sets up the lamp pearl 22 in recess 21, and wherein, lamp pearl 22 has a plurality ofly and is located same straight line, and the interval between the adjacent lamp pearl 22 equals.

The lamp panel 2 can be made of metal and other materials. In this embodiment, the lamp panel 2 can select an aluminum substrate, and the aluminum material has the advantages of low cost, convenient processing, good heat dissipation performance and the like.

The recess 21 may be obtained by stamping or the like. The specific depth of the groove 21 can be set according to the actual height of the bead 22. In this embodiment, the depth of the groove 21 is greater than the height of the bead 22.

Referring to fig. 4 and 5, the lamp panel 2 further includes a protrusion 23 corresponding to the groove 21, wherein the groove 21 is recessed in the upper surface of the lamp panel 2, and the protrusion 23 protrudes out of the lower surface of the lamp panel 2. The concave direction of the groove 21 coincides with the convex direction of the protrusion 23. Due to the adoption of the stamping mode, the lamp panel 2 is stamped to obtain the groove 21, and the protrusion 23 is synchronously formed while the groove 21 is formed. In fig. 5, arrow a indicates the upper surface of the lamp panel 2, and arrow b indicates the lower surface of the lamp panel 2.

As shown in fig. 6, due to the protrusion 23, a certain drop exists between the bottom of the protrusion 23 and the lower surface of the lamp panel 2, so that a void 24 is naturally formed on the side surface of the protrusion 23. The two vacant parts 24 are respectively arranged at two sides of the protrusion 23, wherein the vacant parts 24 are positioned below the lower surface of the lamp panel 2.

In the actual use process, a plurality of linear lamps 100 are spliced together, and at the same time, adjacent linear lamps 100 are electrically connected. When the number of the spliced linear lamps 100 is large, the current on the lamp is large, and at the moment, the jumper wire is needed to be used for passing the current, so that the lamp panel 2 is prevented from being burnt. The jumper wire of traditional line lamp directly welds openly at the lamp plate, and this not only influences the product pleasing to the eye, still can influence the encapsulating simultaneously. However, in the present embodiment, the jumper wire of the linear lamp 100 can be hidden in the hollow portion 24 under the lamp panel 2, so that the appearance is beautiful and the glue filling is not affected.

As shown in fig. 3 and 7, the linear lamp 100 includes a lens assembly 4, wherein the lens assembly 4 is composed of a plurality of transparent covers 41, and the transparent covers 41 correspond to the lamp beads 22 one by one.

Referring to fig. 8, the light-transmissive cover 41 includes an inner cavity that penetrates only the bottom surface of the light-transmissive cover 41 and forms an opening. When installing the light-transmitting cover 41, the opening at the bottom thereof is aligned with the lamp bead 22, and then the light-transmitting cover 41 is covered on the lamp bead 22.

As shown in fig. 6, after the light-transmitting cover 41 is installed, the bottom surface of the light-transmitting cover 41 is attached to the bottom surface of the groove 21, and the lamp bead 22 is located in the inner cavity. Wherein, the height of the light-transmitting cover 41 is larger than the depth of the groove 21.

In the groove 21, the outside of the light-transmitting cover 41 is a glue filling area, and the glue filling area is used for filling sealant therein. After the sealant is poured into the sealant filling area and the sealant is air-dried, the waterproof effect on the lamp beads 22 can be realized. In fig. 6, the sealant is indicated by an arrow m.

As shown in fig. 7 and 8, in the present embodiment, several transparent covers 41 form a lens group 4, wherein the lens group 4 is an integral structure. The lens group 4 may be made of a transparent resin or the like.

Since the lens assembly 4 is composed of a plurality of translucent covers 41, it is more convenient to mount the translucent covers 41 on the lamp panel 2. Every time a lens group 4 is installed on the lamp panel 2, the corresponding number of lamp beads 22 can be covered in the corresponding light-transmitting cover 41 at one time.

In this embodiment, every battery of lens 4 includes six printing opacity covers 41, sets up twenty four lamp pearls 22 in lamp plate 2's the recess 21, for this reason, uses four battery of lenses 4 just can satisfy this lamp plate 2's demand. In other embodiments, the number of the transparent covers 41 included in each lens group 4 can be set according to actual conditions.

As shown in fig. 7 and 8, in the same lens group 4, adjacent light-transmissive covers 41 are connected by a connecting arm 42, wherein the bottom surfaces of both the connecting arm 42 and the light-transmissive cover 41 may be located on the same plane.

When the lens group 4 is installed on the lamp panel 2, the bottom surfaces of the connecting arm 42 and the light-transmitting cover 41 are attached to the bottom surface of the groove 21. In order to fix the lens assembly 4 on the lamp panel 2, the connecting arm 42 and the bottom surface of the light-transmitting cover 41 can be adhered to the bottom surface of the groove 21 by adhesion. Besides, the lens assembly 4 can be fixed on the lamp panel 2 through screws and other methods.

When carrying out the encapsulating, be provided with arch portion 43 on the connecting arm 42 for sealed flowing of gluing, arch portion 43 is formed with the archway towards one side of the bottom surface of recess 21, and wherein, the archway is used for supplying sealed glue to flow through to sealed flowing efficiency who glues has improved, make sealed glue can more fill recess 21 and realize the levelling fast.

After the operations such as the installation of relevant subassembly and encapsulating on accomplishing lamp plate 2, need assemble lamp plate 2 and lamp body 1, wherein, in order to protect lamp plate 2, transparent glass plate 3 still needs to be installed to lamp body 1.

As shown in fig. 9 and 10, the lamp body 1 is provided with two mounting grooves 11 and two connecting grooves 12, wherein the two mounting grooves 11 and the two connecting grooves 12 are symmetrically distributed on two sides of the lamp body 1 in the width direction of the lamp body 1. Referring to fig. 10, the width direction of the lamp body 1 is parallel to the horizontal direction.

Referring to fig. 6 and 10, mounting groove 11 is used for installing lamp plate 2, and lamp plate 2 and mounting groove 11 sliding connection, wherein, when assembling, the both sides of lamp plate 2 self width direction insert respectively in the mounting groove 11 on left side and right side. The coupling groove 12 is used for mounting the glass plate 3, and the glass plate 3 is slidably coupled to the coupling groove 12, wherein, when assembling, both sides of the glass plate 3 in the width direction are inserted into the coupling grooves 12 on the left and right sides, respectively.

When the lamp plate 2 is installed on the lamp body 1, the lamp plate 2 is inserted into the installation groove 11, and the lamp plate 2 is moved to completely slide into the lamp body 1; when the glass plate 3 is attached to the lamp body 1, the glass plate 3 is inserted into the attachment groove 11 and is completely slid into the lamp body 1 by moving the glass plate 3.

After the installation of lamp plate 2 and glass board 3 is accomplished, in order to avoid both outside the roll-off lamp body 1, respectively install an end cover 6 in lamp body 1 along length direction's both sides, limit the activity space of lamp plate 2 and glass board 3 through end cover 6, fix lamp plate 2 and glass board 3 or retrain in lamp body 1.

As shown in fig. 11, the end cap 6 is provided with a bent portion 61 having elasticity. After the end cover 6 is installed on the lamp body 1, the bending part 61 can contact with the upper surface of the side edge of the glass plate 3, when there is a relative movement trend between the glass plate 3 and the lamp body 1, a static friction force can be generated between the bending part 61 and the glass plate 3, so that the glass plate 3 and the lamp body 1 can keep relatively static. In the process of transporting, carrying or installing the linear lamp 100 at a wall or the like, relative movement between the glass plate 3 and the lamp body 1 is avoided due to the effect of static friction force, and the glass plate 3 is prevented from being damaged due to collision between the glass plate 3 and the lamp body.

As shown in fig. 10, a connection hole 13 is formed in the lamp body 1, and an end of the connection hole 13 is provided with an internal thread, wherein a through hole 62 corresponding to the connection hole 13 is formed in the end cap 6. After the end cap 6 is assembled on the lamp body 1, the through hole 62 is opposite to the connecting hole 13 and is abutted against the connecting hole 13, and then the screw 63 is inserted through the through hole 62 and extends into the connecting hole 13, and the end cap 6 can be fixed on the lamp body 1 by tightening the screw 63.

A partition 14 is fixed in the lamp body 1, wherein the connection hole 13 is provided on the partition 14. In the present embodiment, the partition 14 is integrated with the lamp body 1.

As shown in fig. 6, in the present embodiment, the partition 14 abuts against the protrusion 23 on the lamp panel 2, and there is an interaction force.

After installing lamp plate 2 on lamp body 1, arch 23 on lamp plate 2 can contact with baffle 14, and has an interact power between baffle 14 and the arch 23, and wherein, baffle 14 is perpendicular to the bottom surface of arch 23 to the direction of the power of arch 23. The partition 14 or/and the protrusion 23 have elasticity.

When relative motion trend is generated between the lamp panel 2 and the lamp body 1, static friction force is generated between the partition plate 14 and the protrusion 23, so that the lamp panel 2 and the lamp body 1 can keep relatively static. In the process of installing the linear lamp 100 at positions such as transportation, carrying or wall body, because of the existence of static friction, relative motion can not occur between the lamp panel 2 and the lamp body 1, avoid the collision between the two and lead to the lamp panel 2 to appear damaging the circumstances such as.

The power supply can be installed on the partition board 14, wherein the power supply and the lamp panel 2 are respectively arranged on two sides of the partition board 14 in the thickness direction. It is to be noted that the power supply is not shown in the drawings. In fig. 6, the installation position of the power supply is located below the partition 14.

For supplying power to the lamp panel 2, be provided with power cord 5 that has waterproof performance on the power. As shown in fig. 12, a first connector 51 and a second connector 52 are respectively disposed at two ends of the power line 5, wherein the first connector 51 is used for electrically connecting with a power source, and the second connector 52 is used for electrically connecting with the lamp panel 2.

The first connector 51 is removably electrically connected to an interface on the power supply. The form of the first connector 51 may be set according to the actual situation, such as a 9-core connector, a 14-core connector, etc.

As shown in fig. 13, two guide posts 53 may be provided on the second joint 52. Wherein, can be provided with the electric connection portion 25 with guide pillar 53 one-to-one on the lamp plate 2, electric connection portion 25 links to each other with the circuit in the lamp plate 2. The two ends of the wire or the corresponding conductor can be connected with the guide pillar 53 and the electric connection part 25 respectively by using a wire or other conductors and adopting welding and other manners, thereby realizing the electric connection between the power line 5 and the lamp panel 2.

The mounting position of the second connector 52 is located in the lamp body 1, and in order to fix the second connector 52, the following arrangement is made:

as shown in fig. 4, a notch 26 for accommodating a second connector 52 is provided at an end of the lamp panel 2 along the length direction;

as shown in fig. 13, the second connector 52 is provided with a locking groove 54, wherein the locking groove 54 is used for being locked with the edge of the notch 26.

Referring to fig. 14, 15, 16 and 17, the second tab 52 is placed into the notch 26 and the catch 54 is aligned with the edge of the notch 26, after which the catch 54 is brought into engagement with the edge of the notch 26 by moving the second tab 52. As shown in fig. 9, in order to avoid the partition 14 from affecting the placement of the second connector 52, the end of the partition 14 may be provided with a receiving opening 15, and the receiving opening 15 is used for receiving the second connector 52. Second joint 52 joint is on lamp plate 2 back, need to accomplish after being connected between second joint 52 and the lamp plate 2 and relevant waterproof measure, installs end cover 6 again.

As can be seen from the above description, the linear lamp 100 proposed in the present embodiment has at least the following advantages:

1. the structure is reasonable in design and convenient to assemble and disassemble;

2. the groove 21 is formed in the lamp panel 2, so that a glue filling area is limited in the groove 21, and the capacity of the groove 21 and the occupied space of the lens group 4 can be determined through calculation or measurement, so that the maximum using amount of the sealant required by filling the sealant in the groove 21 can be calculated, and the sealant waste is avoided;

3. because the maximum using amount of the sealant can be calculated, when the sealant is filled into the groove 21, only the corresponding amount of the sealant needs to be filled into the groove 21, and finally, the sealant can be automatically leveled and can be kept flush with the upper surface of the lamp panel 2 or slightly lower than the upper surface of the lamp panel 2 under the action of gravity, so that the situation that the sealant overflows the groove 21 is effectively avoided, and the phenomenon that the lamp body 1 is adhered to the lamp panel 2 due to the fact that the sealant flows onto the lamp body 1 is avoided;

4. after the glue is solidified, the surface of the glue is very flat, so that the lamp panel 2 has better aesthetic property;

5. because lamp pearl 22 is located recess 21 and the high degree that is greater than recess 21 of printing opacity cover 41, so, when carrying out the waterproof process of encapsulating to lamp pearl 22, only need to recess 21 in the encapsulating can, the simple operation not only can realize the complete sealing to lamp pearl 22, simultaneously, still makes sealed glue can not influence the light transmissivity at printing opacity cover 41 top.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. A line lamp is characterized by comprising a lamp body and a lamp panel;

the lamp panel comprises a groove and a lamp bead arranged in the groove;

the lamp body is provided with a light-transmitting cover, and the light-transmitting cover corresponds to the lamp beads one by one;

the light-transmitting cover comprises an inner cavity, and the inner cavity only penetrates through the bottom surface of the light-transmitting cover;

the bottom surface of the light-transmitting cover is attached to the bottom surface of the groove, the lamp bead is positioned in the inner cavity, and the height of the light-transmitting cover is greater than the depth of the groove;

in the recess, the outside of printing opacity cover is the encapsulating district, the encapsulating district is used for supplying sealed glue to pour into wherein.

2. The linear lamp of claim 1, wherein a plurality of the light-transmissive covers form a lens assembly, wherein the lens assembly is a unitary structure;

in the same lens group, the adjacent light-transmitting covers are connected through connecting arms.

3. The light bar of claim 2, wherein the attachment arm is provided with a raised portion, the raised portion having a raised cavity formed on a side thereof facing the bottom surface of the recess, wherein the cavity is adapted to allow sealant to flow therethrough.

4. The line lamp according to any one of claims 1-3, wherein the lamp panel further comprises a protrusion corresponding to the groove, wherein the groove is recessed in the upper surface of the lamp panel, and the protrusion protrudes from the lower surface of the lamp panel.

5. The line lamp of claim 4, wherein a baffle is fixedly arranged in the lamp body, wherein the baffle abuts against the protrusion.

6. The line lamp of claim 5, wherein a power supply is mounted on the partition, and wherein the power supply and the lamp panel are respectively disposed on two sides of the partition in the thickness direction.

7. The line lamp of claim 6, wherein a power line is disposed on the power supply, and a first connector and a second connector are disposed at two ends of the power line respectively, wherein the first connector is electrically connected to the power supply, and the second connector is electrically connected to the lamp panel.

8. The line lamp of claim 7, wherein a notch for accommodating the second connector is formed in the lamp panel along the end of the lamp panel in the length direction;

and a clamping groove is arranged on the second connector, wherein the clamping groove is used for being clamped with the edge of the notch.

9. A line lamp as claimed in any one of claims 1 to 3, wherein the lamp panel is removably connected to the lamp body.

10. The line lamp of claim 9, wherein a mounting groove is provided in the lamp body, and the lamp panel is slidably connected to the mounting groove.

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