CN209086365U - The detection device of socket - Google Patents
The detection device of socket Download PDFInfo
- Publication number
- CN209086365U CN209086365U CN201821667257.2U CN201821667257U CN209086365U CN 209086365 U CN209086365 U CN 209086365U CN 201821667257 U CN201821667257 U CN 201821667257U CN 209086365 U CN209086365 U CN 209086365U
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- China
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- back seat
- front cover
- boss
- limit
- spring
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Abstract
The utility model discloses a kind of detection device of socket, including shell and index plate on the housing is hung, the rear portion insertion of shell is provided with multiple insert-connecting plates；Shell includes the front cover and back seat being connected together, and the junction of the front cover and the back seat is arranged limited position mechanism, and the position-limit mechanism includes the resilient clamp member being mounted on the front cover and the limit return unit that is mounted on the back seat；The rear portion of the back seat is provided on the boss A, the boss A that one is solidified as a whole and is equipped with shield；The utility model is compact-sized, and carrying is easy to use, and front cover and back seat are attached by resilient clamp member and limit return unit, additional reinforcement is carried out by spring B and limit raised line, it ensure that the stability that front cover is connected with back seat, and convenient for dismantling to it, convenient for overhauling to detector；The shield of the utility model can play necessary safety protection function to insert-connecting plate, and installing and dismounting is simple, convenient for quickly using.
Description
Technical field
The utility model belongs to socket detection technical field, and in particular to a kind of detection device of socket.
Background technique
Socket, also known as power outlet, switch socket, socket refer to have one or more circuit connections can be inserted into
Seat, can be inserted into various wiring by it；Socket tester, checking function have, upon pressing the test button, if route is normal
In the case of control route leakage switch should trip immediately.If pressing testing button, leakage switch is failure to actuate, and reason has two
Kind: the first is to be detected socket zero curve and the mutual wrong of ground wire, and in this case, plug is designated as correct wiring, but leaks
Electric switch will not work；Second is that tested socket internal wiring is completely correct, but the leakage switch failure on route needs repairing
Or replacement.
The back seat of existing socket tester is fixed by bolt with front cover, if socket tester falls from eminence
It falls, not recoverable damage will necessarily be caused to tester, furthermore, it is desirable to the openable detector of specific purpose tool, to detector
Maintenance the problem of being inconvenient, thus it is proposed that a kind of detection device of socket.
Utility model content
The purpose of this utility model is to provide the detection devices of socket, mentioned above in the background art existing to solve
The back seat of socket tester be fixed by bolt with front cover, will necessarily be to survey if socket tester falls from eminence
Examination instrument causes not recoverable damage, furthermore, it is desirable to which the openable detector of specific purpose tool, is inconvenient the maintenance of detector
The problem of.
To achieve the above object, the utility model provides the following technical solutions: the detection device of socket, including shell and extension
If index plate on the housing, the rear portion insertion of the shell is provided with multiple insert-connecting plates；The shell includes being connected to
Front cover and back seat together, and limited position mechanism is arranged in the junction of the front cover and the back seat, the position-limit mechanism includes
The resilient clamp member being mounted on the front cover and the limit return unit being mounted on the back seat；The rear portion of the back seat is arranged
Have and shield is installed on the boss A, the boss A being solidified as a whole.
Preferably, the outer diameter of the boss A is adapted with the port inner diameter of the shield, and the periphery of the boss A
Multiple positioning convex platforms are fixed with, it is recessed to offer multiple positioning to match with the positioning convex platform on the inside of the port of the shield
Slot；The positioning groove and the positioning convex platform are hemispherical dome structure.
Preferably, the resilient clamp member is mounted on the left and right sides of the front cover；The resilient clamp member includes one
The spring A being fixed on the front cover lateral surface and spacing block set A being fixed on the spring A；The transverse direction of the spring A
Section is L-shaped structure, and the lateral section of the spacing block set A is triangular structure.
Preferably, the limit return unit is mounted on the left and right sides of the back seat；The limit return unit includes limit
Column and reset spring, the inside that boss a B, the boss B are equipped on the inner wall of the back seat are length less than boss B's
Movable chamber, the bottom of chamber of the movable chamber offer one and supply the perforative perforation A of the limited post；Position is fixed on the limited post
Stop collar inside the movable chamber, the reset spring are set on the limited post, and are distributed in the stop collar
Between lateral surface and the bottom of chamber of the movable chamber；One end of the limited post offers one and supplies the spacing block set A perforative
Perforate B, and the other end runs through and extends to the outside of the back seat.
Preferably, spring B is respectively fixed on the inner bottom surface and inner top surface of the front cover, on the lateral surface of the spring B
It is provided with the spacing block set B being solidified as a whole, is respectively fixed on the inner bottom surface and inner top surface of the back seat and the spacing block set B
The limit raised line to match；The spacing block set B is hemispherical configuration, and the limit raised line is semi-cylindrical structure.
Preferably, heat release hole is offered on the back seat；The number of the insert-connecting plate is two or three.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is compact-sized, and carrying is easy to use, and front cover and back seat are resetted by resilient clamp member and limit
Part is attached, and is carried out additional reinforcement by spring B and limit raised line, that is, be ensure that the stability that front cover is connected with back seat, again
Convenient for being dismantled to it, convenient for being overhauled to detector；
(2) shield of the utility model can play necessary safety protection function, and installing and dismounting to insert-connecting plate
Simply, convenient for quickly use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the backsight structural representation of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
Fig. 4 is the rear seat portion forward sight structural schematic diagram of the utility model；
Fig. 5 is the portion the A enlarged structure schematic diagram of Fig. 4 of the utility model；
Fig. 6 is that the front cover of the utility model overlooks schematic cross-sectional view；
Fig. 7 is the front cover diagrammatic side-view cross-sectional structural schematic diagram of the utility model；
Fig. 8 is the shield side structure schematic view of the utility model；
In figure: 1, shell；2, index plate；3, position-limit mechanism；4, boss A；5, heat release hole；6, insert-connecting plate；7, shield；8,
Front cover；9, back seat；10, raised line is limited；11, perforate A；12, perforate B；13, movable chamber；14, reset spring；15, limited post；16,
Stop collar；17, boss B；18, spring A；19, spacing block set A；20, spring B；21, spacing block set B；22, positioning groove；23, fixed
Position boss.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8 are please referred to, the utility model provides a kind of technical solution: inserted
The detection device of seat, including shell 1 and the index plate 2 being hung on shell 1, index plate 2 is convenient in the detection process, with shell
The light on and off situation of indicator light is contrasted on 1, obtains testing result, and the rear portion insertion of shell 1 is provided with multiple insert-connecting plates 6, uses
It is detected with being inserted into the jack of socket；Shell 1 includes the front cover 8 and back seat 9 that are connected together, and front cover 8 and back seat 9
Limited position mechanism 3 is arranged in junction, and position-limit mechanism 3 includes the resilient clamp member being mounted on front cover 8 and is mounted on back seat 9
Limit return unit；The rear portion of back seat 9 is provided with the boss A4 being solidified as a whole, and is equipped with shield 7, shield on boss A4
7 mainly play necessary protective action to insert-connecting plate 6.
In the present embodiment, it is preferred that the outer diameter of boss A4 is adapted with the port inner diameter of shield 7, and the week of boss A4
Edge is equipped with multiple positioning convex platforms 23 that are solidified as a whole, and offers and multiple matches on the inside of the port of shield 7 with positioning convex platform 23
Positioning groove 22；Positioning groove 22 and positioning convex platform 23 are hemispherical dome structure, and the peace installation and dismantling of shield 7 are convenient in this setting
It unloads.
In the present embodiment, it is preferred that resilient clamp member is mounted on the left and right sides of front cover 8；Resilient clamp member includes one
The spring A18 being fixed on 8 lateral surface of the front cover and spacing block set A19 being fixed on spring A18；The transverse direction of spring A18 is cut
Face is L-shaped structure, and the lateral section of spacing block set A19 is triangular structure, this setting is convenient for subsequent to front cover 8 and back seat 9
Connection.
In the present embodiment, it is preferred that limit return unit is mounted on the left and right sides of back seat 9；Limiting return unit includes limit
Column 15 and reset spring 14, a boss B17 is equipped on the inner wall of back seat 9, and the inside of boss B17 is that length is less than boss
The movable chamber 13 of B17, the bottom of chamber of movable chamber 13 offer one for the perforative perforation A11 of limited post 15；It is fixed on limited post 15
There is the stop collar 16 being located inside movable chamber 13, reset spring 14 is set on limited post 15, and is distributed in the outer of stop collar 16
Between side and the bottom of chamber of movable chamber 13；One end of limited post 15 offers one for the perforative perforation B12 of spacing block set A19,
The other end runs through and extends to the outside of back seat 9, facilitates the activity of limited post 15 and resets, convenient for passing through perforation B12 and limit
The cooperation of convex block A19 is stably connected with front cover 8 and back seat 9.
In the present embodiment, it is preferred that spring B20 is respectively fixed on the inner bottom surface and inner top surface of front cover 8, spring B20's
It is provided with the spacing block set B21 being solidified as a whole on lateral surface, is respectively fixed on the inner bottom surface and inner top surface of back seat 9 and limit convex
The limit raised line 10 that block B21 matches；Spacing block set B21 is hemispherical configuration, and limit raised line 10 is semi-cylindrical structure, this sets
Set the connection for further stablizing front cover 8 with back seat 9.
In the present embodiment, it is preferred that offer heat release hole 5 on back seat 9；The number of insert-connecting plate 6 is two, facilitates detector
Heat dissipation, be easy to use.
Embodiment two
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8 are please referred to, the utility model provides a kind of technical solution: inserted
The detection device of seat, including shell 1 and the index plate 2 being hung on shell 1, index plate 2 is convenient in the detection process, with shell
The light on and off situation of indicator light is contrasted on 1, obtains testing result, and the rear portion insertion of shell 1 is provided with multiple insert-connecting plates 6, uses
It is detected with being inserted into the jack of socket；Shell 1 includes the front cover 8 and back seat 9 that are connected together, and front cover 8 and back seat 9
Limited position mechanism 3 is arranged in junction, and position-limit mechanism 3 includes the resilient clamp member being mounted on front cover 8 and is mounted on back seat 9
Limit return unit；The rear portion of back seat 9 is provided with the boss A4 being solidified as a whole, and is equipped with shield 7, shield on boss A4
7 mainly play necessary protective action to insert-connecting plate 6.
In the present embodiment, it is preferred that the outer diameter of boss A4 is adapted with the port inner diameter of shield 7, and the week of boss A4
Edge is equipped with multiple positioning convex platforms 23 that are solidified as a whole, and offers and multiple matches on the inside of the port of shield 7 with positioning convex platform 23
Positioning groove 22；Positioning groove 22 and positioning convex platform 23 are hemispherical dome structure, and the peace installation and dismantling of shield 7 are convenient in this setting
It unloads.
In the present embodiment, it is preferred that resilient clamp member is mounted on the left and right sides of front cover 8；Resilient clamp member includes one
The spring A18 being fixed on 8 lateral surface of the front cover and spacing block set A19 being fixed on spring A18；The transverse direction of spring A18 is cut
Face is L-shaped structure, and the lateral section of spacing block set A19 is triangular structure, this setting is convenient for subsequent to front cover 8 and back seat 9
Connection.
In the present embodiment, it is preferred that limit return unit is mounted on the left and right sides of back seat 9；Limiting return unit includes limit
Column 15 and reset spring 14, a boss B17 is equipped on the inner wall of back seat 9, and the inside of boss B17 is that length is less than boss
The movable chamber 13 of B17, the bottom of chamber of movable chamber 13 offer one for the perforative perforation A11 of limited post 15；It is fixed on limited post 15
There is the stop collar 16 being located inside movable chamber 13, reset spring 14 is set on limited post 15, and is distributed in the outer of stop collar 16
Between side and the bottom of chamber of movable chamber 13；One end of limited post 15 offers one for the perforative perforation B12 of spacing block set A19,
The other end runs through and extends to the outside of back seat 9, facilitates the activity of limited post 15 and resets, convenient for passing through perforation B12 and limit
The cooperation of convex block A19 is stably connected with front cover 8 and back seat 9.
In the present embodiment, it is preferred that spring B20 is respectively fixed on the inner bottom surface and inner top surface of front cover 8, spring B20's
It is provided with the spacing block set B21 being solidified as a whole on lateral surface, is respectively fixed on the inner bottom surface and inner top surface of back seat 9 and limit convex
The limit raised line 10 that block B21 matches；Spacing block set B21 is hemispherical configuration, and limit raised line 10 is semi-cylindrical structure, this sets
Set the connection for further stablizing front cover 8 with back seat 9.
In the present embodiment, it is preferred that offer heat release hole 5 on back seat 9；The number of insert-connecting plate 6 is three, facilitates detector
Heat dissipation, be easy to use.
The working principle and process for using of the utility model: a switch key and multiple fingers are also mounted on shell 1
Show lamp, in use, removing shield 7, in the jack for the socket that the corresponding insertion of insert-connecting plate 6 is needed to detect, press switch key,
Indicator light lights, can be by comparing the light on and off situation of indicator light with index plate 2, testing result that you can get it；
When pressing switch key, should trip immediately if controlling the leakage switch of route in the normal situation of route, if
Press testing button, leakage switch is failure to actuate, and there are two types of reasons: the first is to be detected socket zero curve and ground wire phase mutual connection
Mistake, in this case, plug are designated as correct wiring, but leakage switch will not work；
Lid 8 and when back seat 9 in a pre-installation, the limit directly by front cover 8 and the corresponding pressing connection of back seat 9, on spring A18
Position convex block A19 can pass through perforation B12 during this period, since the lateral section of spacing block set A19 is triangular structure, wear
The process of hole B12, limited post 15 can first move inward one end distance, then return to initial bit under the action of reset spring 14
It sets, limited post 15 is limited using spacing block set A19, in addition, the spacing block set B21 on spring B20 and spring B20 can cross limit
Position raised line 10, so far front cover 8 and back seat 9 are installed；
When needing to dismantle maintenance, it is only necessary to press lower limit column 15, enable limited post 15 move inward one end distance, make limit convex
Block A19 is pierced by perforation B12 enough.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the detection device of socket, including shell (1) and the index plate (2) being hung on the shell (1), it is characterised in that:
The rear portion insertion of the shell (1) is provided with multiple insert-connecting plates (6)；The shell (1) include the front cover (8) being connected together and
Back seat (9), and limited position mechanism (3) are arranged in the junction of the front cover (8) and the back seat (9), position-limit mechanism (3) packet
The limit return unit for including the resilient clamp member being mounted on the front cover (8) and being mounted on the back seat (9)；The back seat
(9) rear portion is provided with the boss A (4) being solidified as a whole, and is equipped with shield (7) on the boss A (4).
2. the detection device of socket according to claim 1, it is characterised in that: the outer diameter of the boss A (4) is prevented with described
The port inner diameter of shield (7) is adapted, and the periphery of the boss A (4) is fixed with multiple positioning convex platforms (23), the shield
(7) multiple positioning grooves (22) to match with the positioning convex platform (23) are offered on the inside of port；The positioning groove
It (22) is hemispherical dome structure with the positioning convex platform (23).
3. the detection device of socket according to claim 1, it is characterised in that: the resilient clamp member be mounted on it is described before
Cover the left and right sides of (8)；The resilient clamp member include spring A (18) being fixed on the front cover (8) lateral surface with
And it is fixed on the spacing block set A (19) on the spring A (18)；The lateral section of the spring A (18) is L-shaped structure, institute
The lateral section for stating spacing block set A (19) is triangular structure.
4. the detection device of socket according to claim 3, it is characterised in that: the limit return unit be mounted on it is described after
The left and right sides of seat (9)；The limit return unit includes limited post (15) and reset spring (14), the inner wall of the back seat (9)
On a boss B (17) is installed, the inside of the boss B (17) is the movable chamber (13) that length is less than boss B (17), described
The bottom of chamber of movable chamber (13) offers one and supplies the limited post (15) perforative perforation A (11)；It is solid on the limited post (15)
Surely there is the stop collar (16) internal positioned at the movable chamber (13), the reset spring (14) is set in the limited post (15)
On, and be distributed between the lateral surface of the stop collar (16) and the bottom of chamber of the movable chamber (13)；The limited post (15)
One end offers one and supplies the perforative perforation B (12) of the spacing block set A (19), and the other end runs through and extends to the back seat
(9) outside.
5. the detection device of socket according to claim 1, it is characterised in that: the inner bottom surface of the front cover (8) and interior top
It is respectively fixed on face spring B (20), the spacing block set B (21) being solidified as a whole is provided on the lateral surface of the spring B (20),
The limit raised line to match with the spacing block set B (21) is respectively fixed on the inner bottom surface and inner top surface of the back seat (9)
(10)；The spacing block set B (21) is hemispherical configuration, and the limit raised line (10) is semi-cylindrical structure.
6. the detection device of socket according to claim 1, it is characterised in that: offer heat release hole on the back seat (9)
(5)；The number of the insert-connecting plate (6) is two or three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667257.2U CN209086365U (en) | 2018-10-15 | 2018-10-15 | The detection device of socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821667257.2U CN209086365U (en) | 2018-10-15 | 2018-10-15 | The detection device of socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209086365U true CN209086365U (en) | 2019-07-09 |
Family
ID=67119190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821667257.2U Active CN209086365U (en) | 2018-10-15 | 2018-10-15 | The detection device of socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209086365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111580019A (en) * | 2020-06-24 | 2020-08-25 | 优利德科技(中国)股份有限公司 | Method, device and system for detecting abnormity of ground wire zero line and readable storage medium |
-
2018
- 2018-10-15 CN CN201821667257.2U patent/CN209086365U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111580019A (en) * | 2020-06-24 | 2020-08-25 | 优利德科技(中国)股份有限公司 | Method, device and system for detecting abnormity of ground wire zero line and readable storage medium |
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