CN209705867U - A kind of adjustable pendent lamp of messenger wire - Google Patents
A kind of adjustable pendent lamp of messenger wire Download PDFInfo
- Publication number
- CN209705867U CN209705867U CN201920641127.XU CN201920641127U CN209705867U CN 209705867 U CN209705867 U CN 209705867U CN 201920641127 U CN201920641127 U CN 201920641127U CN 209705867 U CN209705867 U CN 209705867U
- Authority
- CN
- China
- Prior art keywords
- messenger wire
- adjustable
- ceiling disk
- pulley
- lamp body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to hoisting lamp technical fields, refer in particular to a kind of adjustable pendent lamp of messenger wire, including ceiling disk, messenger wire and lamp body, it is installed in the ceiling disk and is connect after stretching out the bottom of the ceiling disk with the lamp body for rolling up the spiral component for drawing the messenger wire and the angle pulley for drawing messenger wire guiding, the messenger wire；The adjustable pulley for compressing messenger wire is additionally provided in the ceiling disk, adjustable pulley is movably arranged in ceiling disk, and adjustable pulley is located above angle pulley.The utility model structure novel, simply, it is not easy to scratch messenger wire, spiral component draws the messenger wire for rolling up, messenger wire is connect after angle pulley with lamp body, operator can pull lamp body or above push away the lifting that lamp body realizes lamp body, be adjusted without adjusting to climb to a higher point to height of the ceiling disk to lamp body every time, improve convenience and safety.
Description
Technical field
The utility model relates to hoisting lamp technical fields, refer in particular to a kind of adjustable pendent lamp of messenger wire.
Background technique
Messenger wire class pendent lamp generally passes through ceiling device and messenger wire and lifts lamps and lanterns on the ceiling, and varying environment ceiling is high
It spends different, it is necessary to which the length for adjusting messenger wire reaches the requirement of good appearance and illuminating effect.It is now general on the market to hang
Line regulating device is adjusted by the lifting button mounted in ceiling Pan Chu, is pressed lifter button, messenger wire can be elongated
Or it gets back into and shortens.But the general installation site of pendent lamp is higher, need to climb when adjusting after installing dangerous；Extra messenger wire plug exists
In ceiling disk, being easy to knot, it is stuck to interfere, and plug is not entered, and be can not pull and, it is difficult to adjust；And messenger wire is easy to scratch when adjusting
Skin causes electric leakage or messenger wire fracture.
Summary of the invention
The utility model provides a kind of adjustable pendent lamp of messenger wire for problem of the prior art, and structure novel is simply not easy
Messenger wire is scratched, convenience and safety are improved.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
The adjustable pendent lamp of a kind of messenger wire provided by the utility model, including ceiling disk, messenger wire and lamp body, the ceiling disk
It is inside installed with prominent for rolling up the spiral component for drawing the messenger wire and the angle pulley for drawing messenger wire guiding, the messenger wire
It is connect after stretching out the bottom of the ceiling disk with the lamp body；The adjusting being additionally provided in the ceiling disk for compressing messenger wire is sliding
Wheel, adjustable pulley are movably arranged in ceiling disk, and adjustable pulley is located above angle pulley.
Wherein, supporting block is provided in the ceiling disk, the angle pulley and supporting block are rotatablely connected, the supporting block
Be additionally provided with loose slot, be provided in the middle part of the adjustable pulley for loose slot cooperation sliding adjustment axis, adjustment axis with
Adjustable pulley rotation connection, in being vertically arranged, the side of the supporting block is provided with for fixing adjustment axis the loose slot
Fixing piece in loose slot.
Wherein, the side of the supporting block is additionally provided with for the waist type groove for fixing piece adjustment position, the waist type groove
In being vertically arranged；
The fixing piece includes head and bar portion, and the inner wall of the waist type groove is provided with internal screw thread, the periphery of the bar portion
It is provided with the external screw thread for being spirally connected with screw-internal thread fit；
The waist type groove is connected to loose slot, and the adjustment axis is provided with jack, and the bar portion is after waist type groove and inserts
In the jack.
Wherein, the bottom of the ceiling disk is provided with the via hole stretched out for messenger wire, and the via hole is located at the angle pulley
Lower section.
Wherein, the lateral wall of the ceiling disk is equipped with multiple heat release holes at equal intervals.
Wherein, hanging plate is provided at the top of the ceiling disk, the hanging plate is provided with multiple installation hanging grooves.
Wherein, the spiral component includes central axis, wind spring and spiral rotor, and the periphery of spiral rotor is provided with
Annular recess, messenger wire are set around in annular recess, and spiral rotor is connect with central axis rotation, central axis and spiral rotor it
Between be provided with accommodating space, in the accommodating space, the both ends of wind spring connect with central axis and spiral rotor respectively for wind spring position
It connects, central axis is fixed with ceiling disk.
The utility model has the beneficial effects that
The utility model structure novel, simply, pendent lamp are that ceiling or wall top portion are fixed on by ceiling disk；Make
Used time first passes through the position that adjustable pulley adjusts adjustable pulley, controls to adjust the degree that pulley compresses messenger wire as needed, hangs
Line is connect behind the bottom of ceiling disk with lamp body, and angle pulley and adjustable pulley, surface is smooth, is not easy to scratch messenger wire, is rolled up
Line component draws the messenger wire for rolling up, and messenger wire is connect after angle pulley with lamp body, operator can pull lamp body or
The lifting that lamp body realizes lamp body is above pushed away, is adjusted without adjusting to climb to a higher point to height of the ceiling disk to lamp body every time, is improved
Convenience and safety.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the adjustable pendent lamp of messenger wire of the utility model.
Fig. 2 is the structural schematic diagram in the ceiling disk of the utility model.
Fig. 3 be the supporting block of the utility model, adjustable pulley, angle pulley structural schematic diagram.
Fig. 4 is the supporting block, the structural exploded view of adjustable pulley, angle pulley of the utility model.
Fig. 5 is the structural schematic diagram of the spiral component of the utility model.
Fig. 6 is the stress diagram at the angle pulley of the utility model.
Include: in appended drawing reference of the Fig. 1 into Fig. 6
1-ceiling disk 2-messenger wire, 3-lamp body
4-spiral component 5-angle pulley, 6-adjustable pulleys
7-supporting block 8-loose slot, 9-adjustment axis
10-12-heads of fixing piece 11-waist type groove
13-bar portion 14-jack, 15-via holes
16-17-hanging plate of heat release hole, 18-installation hanging grooves
19-central axis 20-wind spring, 21-spiral rotors
22-annular recess.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.The utility model is carried out below in conjunction with attached drawing
Detailed description.
A kind of adjustable pendent lamp of messenger wire, as shown in Figures 1 to 5, including ceiling disk 1, messenger wire 2 and lamp body 3, the ceiling
It is installed in disk 1 for rolling up the spiral component 4 for drawing the messenger wire 2 and the angle pulley 5 for drawing the guiding of messenger wire 2, institute
It states after messenger wire 2 stretches out the bottom of the ceiling disk 1 and is connect with the lamp body 3；It is additionally provided in the ceiling disk 1 for compressing
The adjustable pulley 6 of messenger wire 2, adjustable pulley 6 are movably arranged in ceiling disk 1, and adjustable pulley 6 is located at 5 top of angle pulley.
Specifically, the utility model structure novel, simply, pendent lamp are to be fixed on ceiling or wall by ceiling disk 1
Top；When in use, the position that adjustable pulley 6 adjusts adjustable pulley 6 is first passed through, pulley 6 is controlled to adjust as needed and compresses
The degree of messenger wire 2, messenger wire 2 are connect behind the bottom of ceiling disk 1 with lamp body 3, angle pulley 5 and adjustable pulley 6, surface light
It is sliding, it is not easy to scratch messenger wire 2, spiral component 4 draws the messenger wire 2 for rolling up, and messenger wire 2 is connect after angle pulley 5 with lamp body 3,
Operator can pull lamp body 3 or above push away the lifting that lamp body 3 realizes lamp body 3, will climb to a higher point without adjusting every time to ceiling
The height of lamp body 3 is adjusted in disk 1, improves convenience and safety.
A kind of adjustable pendent lamp of messenger wire described in the present embodiment is provided with supporting block 7, the steering in the ceiling disk 1
Pulley 5 and supporting block 7 are rotatablely connected, and the supporting block 7 is additionally provided with loose slot 8, and the middle part setting of the adjustable pulley 6 is useful
In the adjustment axis 9 with the cooperation sliding of loose slot 8, adjustment axis 9 and adjustable pulley 6 are rotatablely connected, and the loose slot 8 is in set vertically
It sets, the side of the supporting block 7 is provided with for adjustment axis 9 to be fixed to the fixing piece 10 in loose slot 8.
Specifically, the adjustable adjustment axis 9 of setting of loose slot 8 then adjusts the tune in the height of loose slot 8
The height for saving pulley 6, after adjustment, adjustment axis 9 is fixed in loose slot 8, and then will adjust pulley by fixing piece 10 height
Degree is fixed.
A kind of adjustable pendent lamp of messenger wire, the side of the supporting block 7 described in the present embodiment are additionally provided with for for fixation
Part 10 adjusts the waist type groove 11 of position, and the waist type groove 11 is in be vertically arranged；
The fixing piece 10 includes head 12 and bar portion 13, and the inner wall of the waist type groove 11 is provided with internal screw thread, the bar
The periphery in portion 13 is provided with the external screw thread for being spirally connected with screw-internal thread fit；The waist type groove 11 is connected to loose slot 8, the tune
Nodal axisn 9 is provided with jack 14, and the bar portion 13 is after waist type groove 11 and is inserted in the jack 14.
Specifically, 12 width of head of fixing piece 10 is greater than the width of waist type groove 11, and the bar portion 13 of fixed part passes through waist type
It is inserted into after slot 11 in the jack 14, bar portion 13 is spirally connected with waist type groove 11, realizes the fixation to fixing piece 10, and then realize and exchange
The fixation of nodal axisn 9 is then fixed the height of adjustable pulley 6；Head 12 is abutted with supporting block 7, and waist is not protruded on head 12
In type groove 11, prevent head 12 from protruding into not easy to operate in waist type groove 11.
A kind of adjustable pendent lamp of messenger wire described in the present embodiment, the bottom of the ceiling disk 1 are provided with for the stretching of messenger wire 2
Via hole 15, the via hole 15 are located at the lower section of the angle pulley 5.Specifically, the setting of via hole 15 facilitate messenger wire 2 pass through afterwards with
Lamp body 3 connects.
A kind of adjustable pendent lamp of messenger wire, the lateral wall of the ceiling disk 1 described in the present embodiment are equipped with multiple at equal intervals
Heat release hole 16.Specifically, the setting of heat release hole 16 improves heat dissipation effect.
The adjustable pendent lamp of a kind of messenger wire 2 described in the present embodiment, the top of the ceiling disk 1 is provided with hanging plate 17, described
Hanging plate 17 is provided with multiple installation hanging grooves 18.Specifically, install hanging groove 18 setting facilitate ceiling disk 1 be fixed on ceiling or
Wall top portion.
A kind of adjustable pendent lamp of messenger wire described in the present embodiment, the spiral component 4 include central axis 19, wind spring 20 and
Spiral rotor 21, the periphery of spiral rotor 21 are provided with annular recess 22, and messenger wire 2 is set around in annular recess 22, spiral
Rotor 21 and central axis 19 are rotatablely connected, and are provided with accommodating space between central axis 19 and spiral rotor 21, and wind spring 20
In the accommodating space, the both ends of wind spring 20 are connect with central axis 19 and spiral rotor 21 respectively, central axis 19 and ceiling
Disk 1 is fixed.Specifically, spiral rotor 21 is rotated relative to central axis 19, under the pulling force effect of wind spring 20, guarantees that spiral turns
Kinetoplast drawing messenger wires 2 of volume 21, one end of messenger wire 2 are fixed in annular recess 22, then ring of the messenger wire 2 wound on spiral rotor 21
In shape groove 22, when messenger wire 2 pulls out, wind spring 20 has pulling force to spiral rotor 21, realizes the retracting of messenger wire 2, and slides adjusting
Under the action of wheel 6 and lamp body 3, the lifting of lamp body 3 is realized.
Wherein, such as Fig. 6, it is assumed that 20 pulling force of wind spring is F, and the mobile frictional force of messenger wire 2 is f at angle pulley 5, and lamp body 3 is hung
Weight is G.As F > G, messenger wire 2 has the tendency that contraction, and frictional force f is that messenger wire 2 is prevented to shrink；As F < G, messenger wire 2 has pull-out
Trend, frictional force f are that messenger wire 2 is prevented to pull out.It allows height of ceiling lamp to reach balance to be scheduled in the air, can obtain condition are as follows: G-f <
F < G+f.
In face of a variety of different pendent lamps, 3 weight of lamp body is different, can by adjust 20 state modulator F of wind spring size and
Adjustable pulley 6 position control frictional force size reaches lifting weight balance.
Adjusting lamp body 3, which is highly divided to, is turned up and turns down two kinds.When needing to be turned up, lamp body 3 is held up with hand, F > f, wind spring
The rotation of 20 pull strap turn, messenger wire 2, which is wound on rotor, to be increased, and messenger wire 2 is shunk, and stress reaches balance again after slowly letting go,
Lamp body 3 is fixed on required position.When needing to turn down, lamp body 3, G+ lower pulling force > F+f are drawn with subordinate, messenger wire 2 drives rotor rotation
Turn, messenger wire 2 extends, and slowly lets go, lamp body 3 reaches balance again, is fixed on required position.
The above is only the utility model preferred embodiment, is not made in any form to the utility model
Limitation, although the utility model is disclosed as above with preferred embodiment, is not intended to limit the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, makes when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, but it is all without departing from the content of the technical scheme of the utility model, foundation
The utility model technology refers to any simple modification, equivalent change and modification to the above embodiments, belongs to practical
In the range of new technique scheme.
Claims (7)
1. a kind of adjustable pendent lamp of messenger wire, including ceiling disk, messenger wire and lamp body, it is characterised in that: installing in the ceiling disk
Have and stretches out institute for rolling up the spiral component for drawing the messenger wire and the angle pulley for drawing messenger wire guiding, the messenger wire
It is connect after stating the bottom of ceiling disk with the lamp body；It is additionally provided with the adjustable pulley for compressing messenger wire in the ceiling disk, adjusts
Section moveable roller is installed in ceiling disk, and adjustable pulley is located above angle pulley.
2. the adjustable pendent lamp of a kind of messenger wire according to claim 1, it is characterised in that: be provided with support in the ceiling disk
Block, the angle pulley and supporting block are rotatablely connected, and the supporting block is additionally provided with loose slot, sets in the middle part of the adjustable pulley
It is equipped with for the adjustment axis with loose slot cooperation sliding, adjustment axis and adjustable pulley are rotatablely connected, and the loose slot is in set vertically
It sets, the side of the supporting block is provided with for adjustment axis to be fixed to the fixing piece in loose slot.
3. the adjustable pendent lamp of a kind of messenger wire according to claim 2, it is characterised in that: the side of the supporting block is also set up
Have for the waist type groove for fixing piece adjustment position, the waist type groove is in be vertically arranged；
The fixing piece includes head and bar portion, and the inner wall of the waist type groove is provided with internal screw thread, the periphery setting of the bar portion
There is the external screw thread for being spirally connected with screw-internal thread fit；
The waist type groove is connected to loose slot, and the adjustment axis is provided with jack, the bar portion pass through after waist type groove be inserted in
In the jack.
4. the adjustable pendent lamp of a kind of messenger wire according to claim 1, it is characterised in that: the bottom of the ceiling disk is provided with
For the via hole that messenger wire stretches out, the via hole is located at the lower section of the angle pulley.
5. the adjustable pendent lamp of a kind of messenger wire according to claim 1, it is characterised in that: between lateral wall of the ceiling disk etc.
Spacer ring is equipped with multiple heat release holes.
6. the adjustable pendent lamp of a kind of messenger wire according to claim 1, it is characterised in that: be provided at the top of the ceiling disk
Hanging plate, the hanging plate are provided with multiple installation hanging grooves.
7. the adjustable pendent lamp of a kind of messenger wire according to claim 1, it is characterised in that: the spiral component includes center
Axis, wind spring and spiral rotor, the periphery of spiral rotor are provided with annular recess, and messenger wire is set around in annular recess, volume
Line rotor is connect with central axis rotation, and accommodating space is provided between central axis and spiral rotor, and wind spring is located at the appearance
In emptying, the both ends of wind spring are connect with central axis and spiral rotor respectively, and central axis is fixed with ceiling disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920641127.XU CN209705867U (en) | 2019-05-06 | 2019-05-06 | A kind of adjustable pendent lamp of messenger wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920641127.XU CN209705867U (en) | 2019-05-06 | 2019-05-06 | A kind of adjustable pendent lamp of messenger wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209705867U true CN209705867U (en) | 2019-11-29 |
Family
ID=68650880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920641127.XU Active CN209705867U (en) | 2019-05-06 | 2019-05-06 | A kind of adjustable pendent lamp of messenger wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209705867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210090395A (en) * | 2020-01-10 | 2021-07-20 | 주식회사 알토 | Pendant type lighting device |
-
2019
- 2019-05-06 CN CN201920641127.XU patent/CN209705867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210090395A (en) * | 2020-01-10 | 2021-07-20 | 주식회사 알토 | Pendant type lighting device |
| KR102343218B1 (en) * | 2020-01-10 | 2021-12-27 | 주식회사 알토 | Pendant type lighting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106744539B (en) | Automatic rod rising device and electric power maintenance vehicle | |
| CN209705867U (en) | A kind of adjustable pendent lamp of messenger wire | |
| WO2021031327A1 (en) | High-voltage line warning lamp, installation tool, disassembly tool and installation method for high-voltage line warning lamp | |
| CN206044304U (en) | A kind of hanger rail | |
| CN210831683U (en) | Lamp with adjustable hanging height | |
| CN206053645U (en) | A kind of Door suspension lower sheave group | |
| CN218442174U (en) | Energy-saving mounting structure for decorative lamp | |
| CN208904524U (en) | A kind of electric power overhaul bracket | |
| CN109323106A (en) | A kind of novel air-conditioning installation auxiliary device | |
| CN208519617U (en) | A kind of LED pendent lamp that can freely adjust illuminator level | |
| CN209116131U (en) | Integrated adjustable irradiating angle station lamp | |
| CN209237185U (en) | A kind of suspension type TDP mind lamp | |
| CN208295721U (en) | A kind of ceiling fixture mounting rack facilitating maintenance | |
| CN219264024U (en) | Adjustable ceiling lamp | |
| CN214700464U (en) | Ceiling lamp with adjustable height | |
| CN216789983U (en) | Adjusting device for detachable illuminating lamp of field fishing tent | |
| CN218954803U (en) | Floor lamp mounting lamp bracket | |
| CN215215957U (en) | Rotating position fixing structure of annular ceiling lamp | |
| CN218209176U (en) | Building energy-saving lighting device | |
| CN212204183U (en) | Membrane structure building energy-saving lighting structure | |
| CN212746112U (en) | Induction type bedside lamp | |
| CN209861102U (en) | Microphone elevation structure for official working | |
| CN207796958U (en) | A kind of adjustable luminaire mounting structure | |
| CN219530609U (en) | Floor lamp convenient to height-adjusting | |
| CN212005406U (en) | Detachable LED oil station lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |