CN104696896B - Locking connection structure and lamps and lanterns - Google Patents
Locking connection structure and lamps and lanterns Download PDFInfo
- Publication number
- CN104696896B CN104696896B CN201310647063.1A CN201310647063A CN104696896B CN 104696896 B CN104696896 B CN 104696896B CN 201310647063 A CN201310647063 A CN 201310647063A CN 104696896 B CN104696896 B CN 104696896B
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- China
- Prior art keywords
- connecting rod
- section
- connection structure
- locking
- mounting seat
- 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.)
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Classifications
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/18—Latch-type fastening, e.g. with rotary action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of locking connection structure, shell and upper cover for sealed lamps and lanterns, including upper mounting seat, lower mounting seat, lock, spring and connecting rod, mating groove is formed in lower mounting seat, locking slot is formed in upper mounting seat, lock includes locking part and auxiliary section, the locking slot is for accommodating the locking part, the mating groove is for accommodating auxiliary section, spring and connecting rod, the connecting rod includes the first linkage section and the second linkage section, first linkage section is fixed on the mating groove, auxiliary section is formed with the first container and the second container, first container is for cooperating the connecting rod, the bottom of first container is formed with guide groove, second linkage section is set in the guide groove, the spring is contained in second container.By using locking connection structure of the invention, it is not required to the upper cover of lamps and lanterns can be opened by any tool, is brought convenience to the installation and maintenance of lamps and lanterns.The present invention also provides a kind of lamps and lanterns.
Description
Technical field
The present invention relates to a kind of locking connection structure and the lamps and lanterns including the locking connection structure.
Background technique
In the prior art, the shell of Flood lamps and lanterns and upper cover generally pass through what the fasteners such as screw were fixed.Work as lamp interior
It goes wrong when need repair and replace light source, needs to open after unclamping fixing piece using tools such as spanner and screwdrivers
The upper cover of lamps and lanterns.In this way, the maintenance to Flood lamps and lanterns brings big inconvenience, operator needs to carry tool, increases behaviour
The labor intensity of author.
Summary of the invention
The purpose of the present invention is to provide a kind of locking connection structure and lamps and lanterns, being not required to can be by lamps and lanterns by any tool
Upper cover open, brought convenience to the installation and maintenance of lamps and lanterns.
In order to solve the above-mentioned technical problems, the present invention provides a kind of locking connection structures.
Locking connection structure, for the shell and upper cover of sealed lamps and lanterns, the locking connection structure include upper mounting seat, under
Mounting base, lock, spring and connecting rod are formed with mating groove in the lower mounting seat, are formed in the upper mounting seat sealed
Slot, the lock include locking part and auxiliary section, and the locking slot is for accommodating the locking part, and the mating groove is for accommodating
Auxiliary section, spring and connecting rod, the mating groove include that the first receiving section interconnected and second accommodate section, the spring
The intersection of the first receiving section with the second receiving section is fixed in one end, and the connecting rod includes positioned at the of its opposite end
One linkage section and the second linkage section, first linkage section are fixed on the second receiving section, the opposite sides of the auxiliary section
It is respectively formed with the first container and the second container, for cooperating the connecting rod, described first receives first container
The bottom of tank is formed with guide groove, and second linkage section is set in the guide groove, and the spring is contained in described second and receives
In tank, by pressing the lock, so that the second linkage section of the connecting rod is located at the opposite end of the guide groove, in bullet
Under the action of spring force, so that the lock moves, so that locking part is matched in the locking slot or from the lock
Close abjection in slot.
Wherein, the junction of the first receiving section and the second receiving section is formed with fixed pin, and the fixed pin is for solid
Determine one end of spring.
Wherein, the bottom wall of the second receiving section is formed with matching hole, and the matching hole is for fixing the connecting rod
First linkage section.
Wherein, the connecting rod further includes the body of rod, and the first connecting portion and second connecting portion are vertically connected at the bar
Body, the body of rod are set in first container.
Wherein, the guide groove is enclosed by interconnected the first guide part and the second guide part, first guiding
Portion and the second guide part connection are respectively formed the first ladder and the second ladder.At first ladder, first guiding
Portion bottom is higher than the bottom of second guide part, and at second ladder, the bottom of first guide part is lower than described
The bottom of second guide part, from first ladder to the second ladder, the bottom level of first guide part is gradually increased, institute
The bottom level for stating the second guide part is gradually reduced, the opposite end of the guide groove, is also respectively formed with the first limited mouth and
Two limited mouths, the position of the second linkage section for limiting the connecting rod.
Wherein, the outer surface of the auxiliary section is also formed with more cooperation raised lines, and the extension of every cooperation raised line is parallel
Extending direction in the auxiliary section is arranged.
Wherein, the locking connection structure further includes fixing piece, the periphery of connecting rod described in the fixing piece and auxiliary section,
Prevent the connecting rod from deviating from out of mating groove.
The present invention correspondingly provides a kind of lamps and lanterns.
Lamps and lanterns include shell, upper cover and the locking connection structure, and the upper mounting seat is fixed on the upper cover, the lower peace
Dress seat is installed on the shell, and the locking connection structure is used for the sealed shell and upper cover.
Wherein, the upper mounting seat and upper cover are integrally formed, and the lower mounting seat and shell are integrally formed.
The lamps and lanterns and locking connection structure that the technical program provides, by being provided with the mutual of lock, connecting rod and spring
The unlatching or sealed of the locking connection structure can be realized in cooperation by the pressing lock.To, when lamps and lanterns into
When row maintenance, without tool, so that it may the upper cover of lamps and lanterns is opened, can be convenient the maintenance of lamps and lanterns and the replacement of light source,
To save the time, working efficiency is improved.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without any creative labor, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram that the lamps and lanterns that better embodiment of the present invention provides are in closed state；
Fig. 2 is that the lamps and lanterns of Fig. 1 are in the schematic diagram of closed state；
Fig. 3 is schematic diagram of the lamps and lanterns for open state of Fig. 1；
Fig. 4 is the partial enlarged view in the region IV in Fig. 3；
Fig. 5 is diagrammatic cross-section of the Fig. 3 along V-V line；
Fig. 6 is schematic diagram when Fig. 4 locking connection structure is opened；
Fig. 7 is the stereoscopic schematic diagram of the lock in Fig. 1；
Fig. 8 is the top view of the lock of Fig. 7.
Specific embodiment
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu is fully described by.
Better embodiment of the present invention provides a kind of lamps and lanterns 100 referring to FIG. 1 to FIG. 4,.The lamps and lanterns 100 include lock
Connection structure 10, shell 20, upper cover 30, lamp adapter assembly (not shown).The lamp adapter assembly is installed on shell 20, and by described
Lid 30 blocks.The side of the shell 20 and upper cover 30 is used using connection shaft connection, and the locking connection structure 10 connects
The opposite other side of the shell 20 and upper cover 30 of lamps and lanterns, so that the upper cover 30 being capable of the relatively described unlatching of shell 20 or pass
It closes.
The locking connection structure 10 includes the upper mounting seat 110, lower mounting seat 120, lock 130, spring 140 and connects
Extension bar 150.
The upper mounting seat 110 is fixedly connected on the shell 20 of lamps and lanterns 100, and the lower mounting seat 120 is fixedly connected on lamp
The upper cover 30 of tool 100.The upper mounting seat 110 can also be integrally formed with upper cover 30, and the lower mounting seat 120 can be with shell
20 are integrally formed.The upper mounting seat 110 is opposite with the position that lower mounting seat 120 is installed.The upper mounting seat 110 and lower installation
Seat 120 is used to cooperate with lock 130, and upper mounting seat 110 and lower mounting seat 120 are locked in together.
Also referring to Fig. 5 and Fig. 6, one end of the upper mounting seat 110 is formed with locking slot 111.The lower mounting seat
Mating groove 121 is formed in 120, for cooperating receiving lock 130, spring 140 and connecting rod 150.The mating groove 121 prolongs
Stretch direction and shell 20 and the sides aligned parallel interconnected of upper cover 30.The mating groove 121 includes the first receiving interconnected
Section 1211 and the second receiving section 1212.The first receiving section 1211 is for accommodating the lock 130 and spring 140.Described
Two receiving sections 1212 are for being coupled and accommodating connecting rod 150.The area of the cross section of the first receiving section 1211 is greater than
The area of the cross section of the second receiving section 1212.The shape of the cross section of the first receiving section 1212 and the lock
The shape of 130 cross section is corresponding.The bottom of the second receiving section 1211 is formed with matching hole 1213, the matching hole
1213 for fixing one end of the connecting rod 150.The junction shape of the first receiving section 1211 and the second receiving section 1212
At there is fixed pin 1214, the fixed pin 1214 is used for one end of fixed spring 140.
Fig. 7 and Fig. 8 is please referred to, the lock 130, will for cooperating with upper mounting seat 110 and lower mounting seat 120
The upper mounting seat 110 and lower mounting seat 120 connect.The lock 130 includes auxiliary section 131, interconnecting piece 132 and locking part
133.The interconnecting piece 132 is substantially vertical to be connected between auxiliary section 131 and condensation unit 133.The auxiliary section 131 with it is sealed
Portion 133 is substantially parallel.The auxiliary section 131 is substantially cylindrical comprising opposite upper side 1311, downside 1312 and remote
End face 1313 from the interconnecting piece 132.In the upper side 1311 into the auxiliary section 131, it is formed with the first container
1314, first container 1314 runs through the end face 1313.First container 1314 with connecting rod 150 for matching
It closes.The bottom of first container 1314 is also formed with guide groove 1315, and the guide groove 1514 is for limiting the connecting rod 150
Mobile position.The guide groove 1315 substantially square shape.The guide groove 1315 includes the first interconnected guide part 1316
With the second guide part 1317.First guide part 1316 and 1317 connection of the second guide part are respectively formed the first ladder
1318 and second ladder 1319.At first ladder 1318, the bottom of first guide part 1316 is higher than described second and leads
To the bottom in portion 1317.At second ladder 1319, the bottom of first guide part 1316 is lower than second guiding
The bottom in portion 1317.From first ladder 1318 to the second ladder 1319, the bottom level of first guide part 1316 by
Cumulative to add, the bottom level of second guide part 1317 is gradually reduced.Close to the opposite end of the guide groove 1315, also distinguish
It is formed with the first limited mouth 1301 and the second limited mouth 1302, for limiting the position of the connecting rod 150.
1312 side of downside is formed with the second container 1303, and second container 1303 is described for accommodating
Spring 130, second container 1303 also extend through the end face 1313.
In present embodiment, the outer surface of the auxiliary section 131 is also formed with more cooperation raised lines 1310, and every cooperation is convex
Item 1310 is arranged each parallel to the extending direction of the auxiliary section 131, to prevent the auxiliary section 131 from occurring in moving process
Deflection.
The interconnecting piece 132 is for connecting the auxiliary section 131 and locking part 133.Sealed shape is in the lock 133
When state, the locking part 133 is matched in the locking slot 111, and the upper mounting seat 110 and lower mounting seat 120 is mutual
Connection.
The spring 140 is contained in second container 1303.Specifically, one end of the spring 140 is fixed on
The fixed pin 1214.The other end of the spring 140 is in contact with the end face 1313 of auxiliary section 131.
One end of the connecting rod 150 is fixed in the mating groove 121, and 150 other end of connecting rod is moveable
It is installed in the guide groove 1315.Specifically, the connecting rod 150 includes the body of rod 151, the first linkage section 152 and the second connection
Section 153.First linkage section 152 and the second linkage section 153 are connected to the opposite end of the body of rod 151, and and bar
The extending direction of body 151 is vertical.First linkage section 151 is contained in the mating groove 121, second linkage section 153
It is touched in the guide groove 1315, and in the bottom connection of guide groove 1315.
In present embodiment, the connecting rod 150 is deviate from out of mating groove 121 in order to prevent, in the connecting rod 150 and
The periphery of auxiliary section 133 is additionally provided with fixing piece 160.The fixing piece 160 can be circlip.
The lamps and lanterns 100 that present embodiment provides, when the lock 130 is in locked state, the spring is in compression
State, the second linkage section 153 of the connecting rod 150 are located at guide groove 1315 close to the side of the second receiving section 1212, that is, are located at
In the first guide part 1316 at the first ladder 1318, is stopped by the first ladder 1318 and the first limited mouth 1301 stops.
At this point, locking part 133 is contained in the locking slot 111, the shell 20 is in closed state with upper cover 30.
When needing to open upper cover 30, the interconnecting piece 132 of the lock 130 is pressed, it is described to latch 132 to mating groove 2121
1212 direction of the second container it is mobile so that the second linkage section 153 of connecting rod 150 is moved along the first guide part 1316
It moves to the second ladder 1319, i.e. at the second limited mouth 1302, lock 130 is under the action of 140 elastic force of spring, to the cooperation
The outside of slot 121 is mobile, so that locking part 133 is deviate from out of described locking slot 111.
When needing that the upper cover 30 of unlatching and shell 20 is sealed, the upper cover 30 is closed with shell 20, described in pressing
Lock 130, so that lock 130 is to moving inside mating groove 121, so that the second linkage section 153 of connecting rod 150 is along the
Two guide parts 1317 are moved at the first ladder 1318, i.e. at the first limited mouth 1302, at this point, locking part 133 be contained in it is described
In locking slot 111.
The technical program provide lamps and lanterns 100 and locking connection structure 10, by be provided with lock 130, connecting rod 150 and
The mutual cooperation of spring 140, can by press it is described lock 130 can be realized the locking connection structure 10 unlatching or
It is sealed.To when lamps and lanterns 100 repair, without tool, so that it may open the upper cover 30 of lamps and lanterns 100, Ke Yifang
Just the maintenance of lamps and lanterns 100 and the replacement of light source improve working efficiency to save the time.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. a kind of locking connection structure, shell and upper cover for sealed lamps and lanterns, it is characterised in that: the locking connection structure packet
Upper mounting seat, lower mounting seat, lock, spring and connecting rod are included, mating groove, the upper mounting seat are formed in the lower mounting seat
It is inside formed with locking slot, the lock includes locking part, interconnecting piece and auxiliary section, and the interconnecting piece is vertically connected at the cooperation
Between portion and the locking part, the auxiliary section is parallel with the locking part, and the locking slot is for accommodating the locking part, institute
It includes the first receiving section and second interconnected that mating groove, which is stated, for accommodating auxiliary section, spring and connecting rod, the mating groove
Section is accommodated, the intersection of the first receiving section with the second receiving section is fixed in one end of the spring, and the connecting rod includes
Positioned at the first linkage section and the second linkage section of its opposite end, first linkage section is fixed on the second receiving section, institute
The opposite sides for stating auxiliary section is respectively formed with the first container and the second container, and first container is described for cooperating
Connecting rod, the bottom of first container are formed with guide groove, and second linkage section is set in the guide groove, the spring
It is contained in second container, by pressing the lock, so that the second linkage section of the connecting rod is located at described lead
The opposite end of slot, under the effect of spring force so that the lock move so that locking part be matched with it is described sealed
Deviate from slot or out of described locking slot.
2. locking connection structure according to claim 1, which is characterized in that the first receiving section and second accommodates section
Junction is formed with fixed pin, and the fixed pin is used to fix one end of the spring.
3. locking connection structure according to claim 1, which is characterized in that the bottom of the second receiving section, which is formed with, matches
Hole is closed, the matching hole is used to fix the first linkage section of the connecting rod.
4. locking connection structure according to claim 3, which is characterized in that the connecting rod further includes the body of rod, and described
One interconnecting piece and second connecting portion are vertically connected at the body of rod, and the body of rod is set in first container.
5. locking connection structure according to claim 1, which is characterized in that the guide groove is oriented to by be interconnected first
Portion and the second guide part are enclosed, and first guide part and the second guide part connection are respectively formed the first ladder and
Two ladders, at first ladder, first guide part bottom is higher than the bottom of second guide part, in the second-order
At ladder, the bottom of first guide part is lower than the bottom of second guide part, from first ladder to the second ladder, institute
The bottom level for stating the first guide part is gradually reduced, and the bottom level of second guide part gradually increases, the phase of the guide groove
To both ends, it is also respectively formed with the first limited mouth and the second limited mouth, the position of the second linkage section for limiting the connecting rod
It sets.
6. locking connection structure according to claim 1, which is characterized in that the outer surface of the auxiliary section is also formed with more
Root cooperates raised line, and the extension of every cooperation raised line is arranged each parallel to the extending direction of the auxiliary section.
7. locking connection structure according to claim 1, which is characterized in that the locking connection structure further includes fixing
Part, the fixing piece are set to the periphery of the connecting rod and auxiliary section, prevent the connecting rod from deviating from out of mating groove.
8. a kind of lamps and lanterns, including shell, upper cover and locking connection structure as described in any one of claim 1 to 7, the upper peace
Dress seat is fixed on the upper cover, and the lower mounting seat is installed on the shell, and the locking connection structure is used for the sealed shell
Body and upper cover.
9. lamps and lanterns according to claim 8, which is characterized in that the upper mounting seat and upper cover are integrally formed, the lower peace
It fills seat and shell is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310647063.1A CN104696896B (en) | 2013-12-04 | 2013-12-04 | Locking connection structure and lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310647063.1A CN104696896B (en) | 2013-12-04 | 2013-12-04 | Locking connection structure and lamps and lanterns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104696896A CN104696896A (en) | 2015-06-10 |
| CN104696896B true CN104696896B (en) | 2019-11-12 |
Family
ID=53344288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310647063.1A Active CN104696896B (en) | 2013-12-04 | 2013-12-04 | Locking connection structure and lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104696896B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2206237B (en) * | 1987-06-05 | 1991-11-27 | Telemecanique Electrique | A latchable switch |
| CN101105245A (en) * | 2007-07-26 | 2008-01-16 | 宁波搏盛阀门管件有限公司 | Switch of kitchen and sanitary facility |
| CN101105234A (en) * | 2007-07-26 | 2008-01-16 | 宁波搏盛阀门管件有限公司 | Water diversion device |
| CN201326205Y (en) * | 2008-11-10 | 2009-10-14 | 厦门市易洁卫浴有限公司 | Electrical drainage device of wash basin |
| CN102252204A (en) * | 2011-07-21 | 2011-11-23 | 龙腾照明集团有限公司 | Lamp with lamp cover |
| CN202349665U (en) * | 2011-11-16 | 2012-07-25 | 宁波前风振业照明电器有限公司 | LED (Light Emitting Diode) flood lamp |
| CN102797991A (en) * | 2011-05-27 | 2012-11-28 | 海洋王照明科技股份有限公司 | Illumination lamp |
-
2013
- 2013-12-04 CN CN201310647063.1A patent/CN104696896B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2206237B (en) * | 1987-06-05 | 1991-11-27 | Telemecanique Electrique | A latchable switch |
| CN101105245A (en) * | 2007-07-26 | 2008-01-16 | 宁波搏盛阀门管件有限公司 | Switch of kitchen and sanitary facility |
| CN101105234A (en) * | 2007-07-26 | 2008-01-16 | 宁波搏盛阀门管件有限公司 | Water diversion device |
| CN201326205Y (en) * | 2008-11-10 | 2009-10-14 | 厦门市易洁卫浴有限公司 | Electrical drainage device of wash basin |
| CN102797991A (en) * | 2011-05-27 | 2012-11-28 | 海洋王照明科技股份有限公司 | Illumination lamp |
| CN102252204A (en) * | 2011-07-21 | 2011-11-23 | 龙腾照明集团有限公司 | Lamp with lamp cover |
| CN202349665U (en) * | 2011-11-16 | 2012-07-25 | 宁波前风振业照明电器有限公司 | LED (Light Emitting Diode) flood lamp |
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| Publication number | Publication date |
|---|---|
| CN104696896A (en) | 2015-06-10 |
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