CN208336675U - Easy-to-mount arrangements of electric connection and removal rod - Google Patents
Easy-to-mount arrangements of electric connection and removal rod Download PDFInfo
- Publication number
- CN208336675U CN208336675U CN201820928438.XU CN201820928438U CN208336675U CN 208336675 U CN208336675 U CN 208336675U CN 201820928438 U CN201820928438 U CN 201820928438U CN 208336675 U CN208336675 U CN 208336675U
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- China
- Prior art keywords
- electrical components
- top box
- claw
- prepackage
- easy
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/32—Auxiliary devices for cleaning, placing, or removing incandescent lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of easy-to-mount arrangements of electric connection and removal rods, the easy-to-mount arrangements of electric connection includes prepackage top box and takes electrical components, take electrical components are removable to be mounted in prepackage top box, pre-installing has connecting terminal on top box, take electrical components that there is corresponding conductive terminal, when so that electrical components being taken to be mounted in prepackage top box, connecting terminal and conductive terminal electrical connection, it takes and at least one claw is installed in electrical components, it pre-installs top box and is equipped with corresponding card slot, claw is fastened in card slot, and claw can be detached from card slot under the suction-operated of magnet and make that electrical components is taken to separate with prepackage top box.Therefore, very convenient using electrical components such as the matched bar-like member with magnetic tip, that is, dismountable lamps, it is not required to expend a large amount of manpower and material resources and is dismounted, reduce the maintenance cost in later period.
Description
Technical field
The utility model relates to electric device technical fields, more particularly to a kind of easy-to-mount arrangements of electric connection and tear open
Unload bar.
Background technique
Lamps and lanterns are the indispensable products of modern society's life, and illumination functions greatly facilitate the production and life of people
It is living, and along with the progress of manufacture craft, yield, the dosage of lamps and lanterns are compared with the past all to have greatly improved.But existing
For in social life, people more advocate energy-saving and emission-reduction, and for a large amount of lamps and lanterns while using, maintenance, replacement cost are significantly
Rise, for example, existing most of lamps are all not easy to repair, when lamps and lanterns break down and need repairing, it usually needs remove under lamps and lanterns
The barrier of side, then puts and sets up scaffold, and needs to ask professional electrician wiring of taking out stitches to be repaired or replaced, demolition and maintenance
It is low efficiency, costly, and security risk is big, wastes a large amount of manpower and material resources.Therefore, it is necessary to design, one kind is easy to repair, is convenient for
The lamps and lanterns of replacement.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of easy-to-mount arrangements of electric connection and removal rod, solution
The skill dismounted is inconvenient to when the electric components later maintenance such as lamps and lanterns, the alarm for certainly being used to be ceiling mounted in the prior art
Art problem.
In order to solve the above technical problems, the one side of the utility model is:
A kind of easy-to-mount arrangements of electric connection is designed, including pre-installs top box and takes electrical components, this takes electrical components that can dismount and mount
In the prepackage top box, there is connecting terminal on the prepackage top box, this takes electrical components to have corresponding conductive terminal, so that should
When electrical components being taken to be mounted in the prepackage top box, the connecting terminal and conductive terminal electrical connection, this take be equipped in electrical components to
A few claw that can be attracted by the magnetic force, the prepackage top box are equipped with corresponding card slot, which is fastened in the card slot, and
The claw can be detached from the card slot under the suction-operated of magnet and make this that electrical components be taken to separate with prepackage top box.
Preferably, which is tubular, and axial annular groove, the axial annular groove are equipped with inside its lower edge
Groove depth axially downward, which includes mounting portion and elastic bending part, which is fixed on this and takes in electrical components, the bullet
Property bending part take the outer peripheral surface of electrical components to bend downward along this, and take the outer peripheral surface of electrical components to keep spacing with this, this takes electric portion
When part is installed in the prepackage top box, the lower end of the elastic bending part is located in the annular groove, and has in the prepackage top box
For the space for taking electrical components to move up.
Preferably, which is tubular, and radial ringed groove, the radial ringed groove are equipped with inside its lower edge
Groove depth radially；The claw is disposed radially, and outer end is set as the detent to match with the radial ringed groove
Portion, inside undergauge be set as stage portion, which is arranged with reset spring, this take electrical components be equipped with cover board, the electricity
The limit hole to match with the claw is equipped between the upper surface of component and the lower surface of the cover board.
Preferably, the upper surface of the electrical components and the lower surface of the cover board are respectively equipped with opposed groove, and corresponding this is recessed
Slot cooperatively forms the limit hole；And the inner end of the claw is set as enlarged footing, to avoid the claw by being detached from the limit hole.
Preferably, which is tubular, is equipped with external annular groove, the groove depth edge of the external annular groove in its outer peripheral surface
Radially-inwardly；This takes electrical components top to have the mounting hole to match with the prepackage top box, and the inner wall of the mounting hole is equipped with card
Pawl hole, the outer end of the claw are connected with reset spring, and detent corresponding with external annular groove portion is arranged in inner end, so that the prepackage
When top box is located in the mounting hole, the detent portion of the claw is located in the external annular groove.
Preferably, it is headlamp that this, which takes electrical components,.
Preferably, it is camera, sound equipment, ventilation fan or sensor alarm that this, which takes electrical components,
The second aspect of the utility model is:
Design a kind of removal rod, including holding rod and at least one magnetic unlocking head, the removable installation of the magnetism unlocking head
In one end of the holding rod.
Preferably, the top of the holding rod is fixedly installed with anti-drop net, and the inside of the anti-drop net, which is equipped with, radially to be set
The rotary shaft set, the front end of the rotary shaft are equipped with fixed plate, and the top surface of the fixed plate is equipped with installation stud, the magnetism
Unlocking head is removable to be mounted on the stud.
Preferably, the magnetic unlocking head is the loudspeaker that upper end is the obform body that microcephaly lower end is major part or opening upwards
Shape.
The beneficial effects of the utility model are:
1. reducing maintenance cost convenient for the dismounting maintenance of the electrical components such as lamp.The easy-to-mount arrangements of electric connection includes
It pre-installs top box and takes electrical components, at least one claw is installed on taking electrical components, prepackage top box is equipped with corresponding card slot, card
Pawl is fastened in card slot, and claw can be detached from card slot under the suction-operated of magnet and to take electrical components and prepackage top box point
From, it is therefore, very convenient using electrical components such as the matched bar-like member with magnetic tip, that is, dismountable lamps, it is not required to consume
Take a large amount of manpower and material resources to be dismounted, reduces maintenance cost.
2. in disassembly process, without security risk.Certain altitude disassembly is climbed to due to not needing maintenance personal,
The danger fallen is avoided, while also avoiding the danger of electric shock.
Detailed description of the invention
Fig. 1 is the perspective view of the easy-to-mount arrangements of electric connection of the utility model embodiment 1；
Fig. 2 is the exploded view of the section components of the medium-sized easy-to-mount arrangements of electric connection of Fig. 1；
Fig. 3 is the portion the A enlarged drawing in Fig. 2；
Fig. 4 is the perspective view of claw in the easy-to-mount arrangements of electric connection of the utility model embodiment 1；
Fig. 5 is the assembling figure of headlamp in the easy-to-mount arrangements of electric connection of the utility model embodiment 1；
Fig. 6 is the subdivision graph of the easy-to-mount arrangements of electric connection of the utility model embodiment 2；
Fig. 7 is the perspective view of claw in the easy-to-mount arrangements of electric connection of the utility model embodiment 2；
Fig. 8 is the portion the B enlarged drawing in Fig. 6；
Fig. 9 is the subdivision graph of the easy-to-mount arrangements of electric connection of the utility model embodiment 3.
Figure 10 is structural schematic diagram when 4 removal rod of the utility model embodiment does not install magnetic unlocking head；
Figure 11 is the cross-sectional view of the magnetic unlocking head of the utility model embodiment 4 first；
The cross-sectional view of the magnetic unlocking head of the utility model embodiment 4 second when Figure 12.
Each label signal in figure are as follows: cylinder 11, axial annular groove 111, top cover 12, terminal box 121, lighting module 21,
Top box 22, conductive terminal 221, claw 23, mounting portion 231, elastic bending part 232, prepackage top box 31, radial ringed groove 311,
It is power part part 312, claw 41, detent portion 411, stage portion 412, enlarged footing 413, cover board 43, lampshade 44, light source module 45, pre-
It fills top box 51, external annular groove 511, threading hole 512, coupling recesses 513, headlamp 61, mounting hole 611, claw 612, reset
Spring 613, coupling protrusion 614, claw hole 615, holding rod 71, magnetic unlocking head 72, anti-drop net 72, fixed plate 73, installation spiral shell
The magnetic unlocking head 81, second of column 74, rotary shaft 75, bracket 76, first magnetic unlocking head 82, threaded hole 83.
Specific embodiment
With reference to the accompanying drawing, each embodiment of the utility model is described in detail.
It should be noted that such as nothing is especially emphasized for each device in specification, then it is that this field is zero conventional
Part.
Embodiment 1
Also referring to Fig. 1 to 5.
Easy-to-mount arrangements of electric connection provided by the embodiment of the utility model includes prepackage top box and takes electrical components, takes electricity
Component is headlamp.Pre-install top box generally tubular comprising cylinder 11 and top cover 12, cylinder 11 and top cover 12 are connected by screw
It connects, top cover 12 is equipped with terminal box 121, has connecting terminal in terminal box 121.
The easy-to-mount arrangements of electric connection is additionally provided with fixing seat, and fixing seat includes that two panels gets stuck 13, get stuck 13 with prepackage
Top box matching, two panels, which gets stuck, 13 to be sticked in the outside wall surface of cylinder 11, gets stuck and is equipped with screw hole on 13, and passes through screw hole and cylinder
11 connections, 13 bottom of getting stuck are equipped with outward flange 131 for being fixed on metope, can will be entirely pre- by outward flange 131
Dress top box is fixed on metope, it is of course also possible to which the upper installation elastic circlip that gets stuck at two, passes through the supporting role of elastic circlip
Carry the weight of entire lamp.
Axial annular groove 111 is equipped with inside the lower edge of cylinder 11, as shown in figure 3, the slot of axial annular groove 111
Deeply axially downward.
Headlamp includes lighting module 21, top box 22 and two symmetrically arranged cards for being mounted on 21 top of lighting module
Pawl 23, the material of claw 23 are the material that iron etc. can be attracted by the magnetic force, and the top of top box 22 is equipped with conductive terminal 221, illumination
When lamp is mounted in prepackage top box, the connecting terminal in terminal box 121 is electrically connected with conductive terminal 221.
Claw 23 includes mounting portion 231 and elastic bending part 232, and mounting portion 231 is fixed on lighting module 21 and top box 22
Between, it is connected by screw between mounting portion 231, lighting module 21 and top box 22.Elastic bending part 232 is along lighting module 21
Outer peripheral surface is bent downward, and keeps spacing with the outer peripheral surface of lighting module 21, when headlamp is installed in cylinder 11, elasticity bending
The lower end in portion 232 is located in axial annular groove 111, and pre-installs with the space moved up for headlamp in top box, in this way, passing through
Bar-like member with magnetic tip can push up headlamp upwards, and then suction nozzle attracts elastic bending part 232 radially inward
It is mobile, promote the lower end of elastic bending part 232 to be detached from axial annular groove 111.
Embodiment 2
Referring to Figure 6 together to 8.
Easy-to-mount arrangements of electric connection provided by the embodiment of the utility model includes prepackage top box 31 and takes electrical components, is taken
Electrical components are headlamp, and prepackage top box 31 generally tubular is equipped with radial ringed groove inside the lower edge of prepackage top box 31
311, radially, pre-install on top box 31 has for being mounted on the wall by screw the groove depth of radial ringed groove 311
Screw hole.There are 3 claws 41 the top of headlamp is uniformly distributed, claw 41 is disposed radially.Pre-install the centre bore of top box 31
Power part part 312 is installed, power part part 312 is equipped with connecting terminal.
As shown in fig. 7,41 outer end of claw is set as the detent portion 411 to match with radial ringed groove 311, inside
Undergauge is set as stage portion 412, and stage portion 412 is arranged with reset spring 42.
Headlamp includes light source module 45 and lampshade 44, is equipped with cover board 43, the middle part of cover board at the top of light source module 45
Equipped with conductive terminal, conductive terminal is coupled with the connecting terminal on power part part 312, for powering for light source module 45.
Such as Fig. 8, groove 451 is equipped on the top surface of light source module 45, the shape of groove 451 is corresponding to claw 41, corresponding
, groove also is provided in the lower surface of cover board 43, and the groove of the lower surface of 45 upper surface of light source module and cover board cooperatively forms limit
Position hole, claw is limited in limit hole, and the inner end of claw 41 is set as enlarged footing 413, to avoid magnetic card, 41 by
It is detached from limit hole.
It is moved radially inward in this way, can be attracted the claw 41 on headlamp by the bar-like member with magnetic tip
It is dynamic, promote claw 41 to be detached from radial ringed groove 311.
Embodiment 3
Please refer to Fig. 9.Easy-to-mount arrangements of electric connection provided by the embodiment of the utility model includes prepackage 51 He of top box
Electrical components are taken, taking electrical components is headlamp 61.Prepackage top box 51 is tubular, and top is mounted on the metope of roof by screw,
It is equipped with external annular groove 511 in its outer peripheral surface, radially inward, the middle part of prepackage top box 51 is the groove depth of external annular groove 511
Threading hole 512, lower part are coupling recesses 513, have corresponding coupling protrusion 614 on headlamp 61.61 top of headlamp has
The mounting hole 611 to match with prepackage top box 51, the inner wall of mounting hole 611 are equipped with the claw hole for installing claw 612
615, the outer end of claw 612 is connected with reset spring 613, and detent corresponding with external annular groove 511 portion is arranged in inner end, so that in advance
When dress top box 51 is located in mounting hole 611, the detent portion of claw 612 is located in external annular groove 511.When needing to dismount, adopt
Be fixed on bar-like member with the suction nozzle of tubular, the suction nozzle of tubular covered on headlamp 61, claw 612 be attracted radially to
Outer movement, thus headlamp of dismantling.The headlamp is small shaped cylindrical lamp, and diameter is less than 5 centimetres.
In other embodiments, taking electrical components may be camera, sound equipment, ventilation fan or sensor alarm.
Embodiment 4
Please refer to Figure 10-Figure 12.Removal rod provided by the embodiment of the utility model includes holding rod 71, the top of holding rod 71
End is fixedly installed with bracket 76, anti-drop net 72 is equipped in bracket 76, anti-drop net 72 can the swing in bracket 76.Anti-drop net
72 inside is equipped with the rotary shaft 75 being disposed radially, and the front end of rotary shaft 75 is equipped with fixed plate 73, the back side hinge of fixed plate
It connecing in 75 front end of rotary shaft, the top surface of fixed plate 73 is equipped with installation stud 74, which, which matches, is arranged with two magnetic unlocking heads,
The magnetic unlocking head 81 of respectively as shown in figure 11 first and the as shown in figure 12 second magnetic unlocking head 82, the first magnetic unlock
First 81 be prismatic table shape and the second magnetic unlocking head 82 is the tubaeform of opening upwards, and the first magnetic unlocking head 81 and second is magnetic
The bottom of unlocking head 82 is equipped with and the installation matched threaded hole 83 of stud 74.
First magnetic unlocking head 81 can be used for dismantling the easy-to-mount electrical connection in above-described embodiment 1 and embodiment 2
Device.For the easy-to-mount arrangements of electric connection in embodiment 1, in disassembly, hand-held holding rod 71 is simultaneously lifted, by the first magnetic
Property unlocking head 81 be inserted into the hole of lighting module, and lighting module push up to the lower end disengaging axial annular groove for making claw upwards,
Magnetic unlocking head 72 can adsorb claw to contract, so that headlamp be made to be detached from prepackage top box.And in above-described embodiment 2
Easy-to-mount arrangements of electric connection, hand-held holding rod 71 simultaneously lift, and the first magnetic unlocking head 81 is inserted into lampshade and light source module
Hole in, magnetic unlocking head 72 can adsorb claw and move inward, and returning spring at this time is compressed, so that headlamp be made to be detached from
Pre-install top box.First magnetic unlocking head 81 is up-small and down-big, facilitates insertion into the hole of headlamp.
Second magnetic unlocking head 82 can be used for unlocking the easy-to-mount arrangements of electric connection in embodiment 3, specifically, for
Easy-to-mount arrangements of electric connection in above-described embodiment 3, hand-held holding rod 71 simultaneously lift, and 82 sets of the second magnetic unlocking head is existed
Outside headlamp, the second magnetic unlocking head 82 can adsorb claw compression reseting spring and be displaced outwardly, to keep headlamp de-
From prepackage top box.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure transformation made based on the specification and figures of the utility model, it is relevant to be applied directly or indirectly in other
Technical field is included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of easy-to-mount arrangements of electric connection, including pre-install top box and take electrical components, it is described to take electrical components are removable to be mounted on
In the prepackage top box, there is connecting terminal on the prepackage top box, it is described to take electrical components that there is corresponding conductive terminal, so that
It is described when electrical components being taken to be mounted in the prepackage top box, the connecting terminal and conductive terminal electrical connection, which is characterized in that institute
It states to take and at least one claw that can be attracted by the magnetic force is installed in electrical components, the prepackage top box is equipped with corresponding card slot, institute
It states claw to be fastened in the card slot, and the claw can be detached from the card slot under the suction-operated of magnet and make described take
Electrical components are separated with prepackage top box.
2. easy-to-mount arrangements of electric connection according to claim 1, which is characterized in that the prepackage top box is tubular,
Axial annular groove is equipped with inside its lower edge, axially downward, the claw includes the groove depth of the axial annular groove
Mounting portion and elastic bending part, the mounting portion be fixed on it is described take in electrical components, the elastic bending part takes electric portion described in
The outer peripheral surface of part is bent downward, and the outer peripheral surface for taking electrical components with described keeps spacing, and described to take electrical components to be installed on described pre-
When filling in top box, the lower end of the elastic bending part is located in the annular groove, and has described in confession in the prepackage top box
Take the space that electrical components move up.
3. easy-to-mount arrangements of electric connection according to claim 1, which is characterized in that the prepackage top box is tubular,
Radial ringed groove is equipped with inside its lower edge, the groove depth of the radial ringed groove is radially；The claw is along diameter
To setting, outer end is set as the detent portion to match with the radial ringed groove, and inside undergauge is set as stage portion,
The stage portion is arranged with reset spring, described that electrical components is taken to be equipped with cover board, the upper surface for taking electrical components and the lid
The limit hole to match with the claw is equipped between the lower surface of plate.
4. easy-to-mount arrangements of electric connection according to claim 3, which is characterized in that the upper surface for taking electrical components
It is respectively equipped with opposed groove with the lower surface of the cover board, the corresponding groove cooperatively forms the limit hole；And it is described
The inner end of claw is set as enlarged footing, to avoid the claw by being detached from the limit hole.
5. easy-to-mount arrangements of electric connection according to claim 1, which is characterized in that the prepackage top box is tubular,
It is equipped with external annular groove in its outer peripheral surface, the groove depth of the external annular groove is radially inward；It is described that electrical components top is taken to have
The mounting hole to match with the prepackage top box, the inner wall of the mounting hole are equipped with claw hole, and the outer end of the claw connects
There is reset spring, detent corresponding with external annular groove portion is arranged in inner end, so that the prepackage top box is located at the installation
When in hole, the detent portion of the claw is located in the external annular groove.
6. easy-to-mount arrangements of electric connection according to claim 1, which is characterized in that described to take electrical components for illumination
Lamp.
7. easy-to-mount arrangements of electric connection according to claim 1, which is characterized in that described to take electrical components for camera shooting
Head, sound equipment, ventilation fan or sensor alarm.
8. a kind of removal rod, which is characterized in that including holding rod and at least one magnetic unlocking head, the magnetism unlocking head is removable
It is mounted on one end of the holding rod.
9. removal rod according to claim 8, which is characterized in that the top of the holding rod is fixedly installed with anti-drop net,
The inside of the anti-drop net is equipped with the rotary shaft being disposed radially, and the front end of the rotary shaft is equipped with fixed plate, the fixation
The top surface of plate is equipped with installation stud, and described magnetic unlocking head is removable is mounted on the stud.
10. removal rod according to claim 9, which is characterized in that it is that microcephaly lower end is that the magnetism unlocking head, which is upper end,
The obform body of major part or opening upwards it is tubaeform.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928438.XU CN208336675U (en) | 2018-06-15 | 2018-06-15 | Easy-to-mount arrangements of electric connection and removal rod |
| PCT/CN2019/091001 WO2019238075A1 (en) | 2018-06-15 | 2019-06-12 | Electric connection apparatus convenient for detaching and assembling, and removal rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928438.XU CN208336675U (en) | 2018-06-15 | 2018-06-15 | Easy-to-mount arrangements of electric connection and removal rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208336675U true CN208336675U (en) | 2019-01-04 |
Family
ID=64770961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820928438.XU Active CN208336675U (en) | 2018-06-15 | 2018-06-15 | Easy-to-mount arrangements of electric connection and removal rod |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208336675U (en) |
| WO (1) | WO2019238075A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019238075A1 (en) * | 2018-06-15 | 2019-12-19 | 郑州易趣照明科技有限公司 | Electric connection apparatus convenient for detaching and assembling, and removal rod |
| CN117691415A (en) * | 2024-01-29 | 2024-03-12 | 成都速易联芯科技有限公司 | High-speed cable connector with pull belt unlocking structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201163610Y (en) * | 2008-02-27 | 2008-12-10 | 程文杰 | Conveniently installed and uninstalled bulb |
| CN201359996Y (en) * | 2009-01-22 | 2009-12-09 | 杭州市电力局 | Portable lighting tube and bulb replacing device |
| CN203800351U (en) * | 2014-04-23 | 2014-08-27 | 于华泽 | Lamp socket and special tool for replacing lamp bulb in lamp socket |
| CN104332763B (en) * | 2014-07-14 | 2017-05-31 | 中航光电科技股份有限公司 | Separate umbilical connector component and its plug and socket |
| CN204155905U (en) * | 2014-10-11 | 2015-02-11 | 国家电网公司 | Be convenient to the high-altitude incandescent light fitting of automatic aligning handling |
| CN208336675U (en) * | 2018-06-15 | 2019-01-04 | 郑州易趣照明科技有限公司 | Easy-to-mount arrangements of electric connection and removal rod |
-
2018
- 2018-06-15 CN CN201820928438.XU patent/CN208336675U/en active Active
-
2019
- 2019-06-12 WO PCT/CN2019/091001 patent/WO2019238075A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019238075A1 (en) * | 2018-06-15 | 2019-12-19 | 郑州易趣照明科技有限公司 | Electric connection apparatus convenient for detaching and assembling, and removal rod |
| CN117691415A (en) * | 2024-01-29 | 2024-03-12 | 成都速易联芯科技有限公司 | High-speed cable connector with pull belt unlocking structure |
| CN117691415B (en) * | 2024-01-29 | 2024-04-12 | 成都速易联芯科技有限公司 | High-speed cable connector with pull belt unlocking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019238075A1 (en) | 2019-12-19 |
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