CN204577737U - A kind of anti-loose safety-type multi-tap - Google Patents
A kind of anti-loose safety-type multi-tap Download PDFInfo
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- CN204577737U CN204577737U CN201520198812.1U CN201520198812U CN204577737U CN 204577737 U CN204577737 U CN 204577737U CN 201520198812 U CN201520198812 U CN 201520198812U CN 204577737 U CN204577737 U CN 204577737U
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- 230000005611 electricity Effects 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004064 recycling Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of anti-loose safety-type multi-tap, include body and be arranged at respectively on body for the adapter of other socket grafting, the inserted terminal of electricity supply and use equipment grafting and the fixed block for locking with other socket aforementioned; Wherein, this fixed block is connected on body, this fixed block is provided with the detachable syndeton being connected to other socket aforementioned, such as, open the first locking hole in fixed block, recycling locking screw connects between the second locking hole on the first locking hole and other socket aforementioned; By this, by the setting of fixed block, detachable syndeton is utilized to be locked on other socket aforementioned (as wall is inserted), stopped multi-tap because of external force or institute's power-line plug that connects too heavy and to come off or part gets loose and exposes outside electrified body and easily occur the phenomenons such as contact is dangerous, improve electrical safety, meanwhile, the interior electrical inserting terminal of the inserted terminal of this kind of multi-tap is not yielding, more durable.
Description
Technical field
The utility model relates to socket art, refers in particular to a kind of anti-loose safety-type multi-tap.
Background technology
Supply socket is used for providing power interface for power consumption equipment, and it and people live ten close relationships; We life, in work and many occasions, often find, the supply socket that wall configures originally is not enough or inapplicable, therefore need the multi-tap being configured for switching effect, its one end is provided with the power supply output plughole end that the plug other end is then provided with one or more electricity supply and use equipment grafting.
In prior art; multi-tap is plugged in wall plug; usually can because of external force or institute's power-line plug that connects too heavy and come off; sometimes then appearance part gets loose and exposes outside electrified body; very easily there is the phenomenons such as contact danger in it; especially having the family of child or place easily to occur there is danger with finger touch in child, and some heavier places of the moisture such as kitchen, toilet more easily occur the phenomenons such as electric leakage.
Therefore, need to work out a kind of new technical scheme and solve the problems referred to above.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of anti-loose safety-type multi-tap, its stopped multi-tap because of external force or institute's power-line plug that connects too heavy and to come off or part gets loose and exposes outside electrified body and easily occur the phenomenons such as contact is dangerous improve electrical safety.
For achieving the above object, the utility model adopts following technical scheme:
An anti-loose safety-type multi-tap, include body and be arranged at respectively on body for the adapter of other socket grafting, the inserted terminal of electricity supply and use equipment grafting and the fixed block for locking with other socket aforementioned; Wherein, this fixed block is connected on body, this fixed block is provided with the detachable syndeton being connected to other socket aforementioned.
As a kind of preferred version, described syndeton includes and is opened in the first locking hole on fixed block and for connecting the locking screw between the second locking hole on the first locking hole and other socket aforementioned.
As a kind of preferred version, described fixed block is articulated on body, and this fixed block opposing body can spin upside down formula and arrange around pivot joint position.
As a kind of preferred version, described inserted terminal is arranged at the left side of body, right side and front side respectively.
As a kind of preferred version, described inserted terminal includes two or three jacks, be configured with electrical inserting terminal in each jack, between this electrical inserting terminal and jack, form effective inserting groove, at least one electrical inserting terminal is formed towards the clamping part of its effective inserting groove projection;
The latch components for snap close inserted terminal and external power consumption equipment plug is designed with for this electrical inserting terminal, this latch components includes vertical pressing piece, laterally pushes part and vertical back-moving spring, this vertical back-moving spring upper end is connected to vertical pressing piece and its lower end is connected to body, this vertical pressing piece is formed and pushes inclined-plane, this transverse direction push part is formed adapt to push on inclined-plane by pushing away inclined-plane and for pushing electrical inserting terminal to remove the unblock pushing portion of clamping part to external power consumption equipment lock catch of plug.
As a kind of preferred version, described inserted terminal includes two jacks be arranged side by side, and the electrical inserting terminal in this two jack is all formed with previous mentioned snap portion, and the left and right side of aforementioned vertical pressing piece is formed respectively and aforementionedly pushes inclined-plane; It is two that aforementioned lateral pushes part, and it is the pushing inclined-plane and arrange of corresponding aforementioned left and right side respectively, and this two laterally pushes part and act on electrical inserting terminal in corresponding jack respectively.
As a kind of preferred version, described clamping part is the snap close shell fragment that one stamping-out is bent to form on electrical inserting terminal, and the free end of this snap close shell fragment is towards the projection of effect inserting groove.
As a kind of preferred version, described electrical inserting terminal includes the first contact arm and the second contact arm, and aforementioned effective inserting groove is formed between the first contact arm and the second contact arm, and previous mentioned snap portion is formed on the first contact arm.
As a kind of preferred version, described body is provided with reference column, is correspondingly provided with location notch bottom described vertical pressing piece, aforementioned vertical back-moving spring upper end is butted on interior also its lower end of location notch and is placed on reference column periphery.
As a kind of preferred version, described body includes upper casing, lower casing and positioning pedestal, this upper casing and lower casing enclose formation host cavity through ultrasonic bonding, positioning pedestal, vertical back-moving spring, transverse direction pushes part and each electrical inserting terminal is all installed in host cavity, aforementioned vertical pressing piece lower end is stretched in host cavity and its upper end and is exposed upper casing surface, and clamps anti-sealing between this vertical pressing piece and upper casing and enter water proof ring in host cavity.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution, it mainly by setting up fixed block on multi-tap, detachable syndeton is utilized to be locked on other socket aforementioned (as wall is inserted), stopped multi-tap because of external force or institute's power-line plug that connects too heavy and to come off or part gets loose and exposes outside electrified body and easily occur the phenomenons such as contact is dangerous, improve electrical safety, meanwhile, the interior electrical inserting terminal of the inserted terminal of this kind of multi-tap is not yielding, more durable.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the application state schematic diagram of the embodiment of the utility model;
Fig. 2 is the end view of application structure shown in Fig. 1;
Fig. 3 is the vertical view of application structure shown in Fig. 1;
Fig. 4 is the schematic diagram that application structure shown in Fig. 1 is not plugged in when wall is inserted;
Fig. 5 is the schematic diagram that in the embodiment of the utility model, fixed block is in retracted state;
Fig. 6 is the decomposition texture schematic diagram of the embodiment of the utility model;
Fig. 7 is the embodiment partial structurtes schematic diagram (not showing upper casing, lower casing) of the utility model;
Fig. 8 is the cross section structure schematic diagram at M-M place in Fig. 7;
Fig. 9 is the cross section structure schematic diagram at N-N place in Fig. 7;
Figure 10 is the cross section structure schematic diagram at K-K place in Fig. 7.
Accompanying drawing identifier declaration:
100, the 101, second locking hole inserted by wall
200, multi-tap
11, upper casing 12, lower casing
13, positioning pedestal 131, reference column
20, adapter 30, inserted terminal
31, electrical inserting terminal 311, first contact arm
312, the second contact arm 3111, clamping part
40, fixed block 41, first locking hole
50, locking screw 61, vertical pressing piece
611, location notch 612, push inclined-plane
62, vertical back-moving spring 63, transverse direction push part
631, pushed away inclined-plane 632, unlocked pushing portion.
Embodiment
Please refer to shown in Fig. 1 to Figure 10, that show the concrete structure of the embodiment of the utility model, this kind of multi-tap 200 include body and be arranged at respectively on body for the adapter 20 of other socket grafting, the inserted terminal 30 of electricity supply and use equipment grafting and the fixed block 40 for locking with other socket aforementioned; Wherein, this fixed block 40 is connected on body, this fixed block 40 is provided with the detachable syndeton being connected to other socket aforementioned, so, be locked on other socket aforementioned (as wall inserts 100) by detachable syndeton, stopped multi-tap because of external force or institute's power-line plug that connects too heavy and to come off or part gets loose and exposes outside electrified body and easily occur the phenomenons such as contact is dangerous improve electrical safety.
In the present embodiment, as shown in Figure 1 and Figure 4, aforementioned coupling structure includes and is opened in the first locking hole 41 on fixed block 40 and for connecting the locking screw 50 between the second locking hole 101 that the first locking hole 41 and wall insert on 100, adapter 20 inserts wall and inserts after on 100, utilize locking screw 50 correspondence to be locked in the first locking hole 41 and the second locking hole 101, then locking screw 50 is dismantled when not using.
Shown in composition graphs 4 and Fig. 6, described fixed block 40 is articulated on body, this fixed block 40 opposing body can spin upside down formula and arrange around pivot joint position, when locking condition, its fixed block 40 opposing body is vertical relation (as shown in Figure 2), and when unused state, fixed block 40 is turning to be the level of state (as shown in Figure 5).
As shown in Figure 6, aforementioned body includes upper casing 11, lower casing 12 and positioning pedestal 13, this upper casing 11 and lower casing 12 enclose formation host cavity through ultrasonic bonding, following positioning pedestal 13, vertical back-moving spring 62, transverse direction pushes part 63 and each electrical inserting terminal 31 is all installed in host cavity, aforementioned vertical pressing piece 61 lower end is stretched in host cavity and its upper end and is exposed upper casing 11 surface, anti-sealing can be clamped enter water proof ring in host cavity between vertical pressing piece 61 and upper casing 11, be applicable to outdoor to make the product of the design; Be formed with inserted terminal 30(respectively in the left side of body, right side and front side and certainly also can have other layout, be not limited to this pattern), described inserted terminal 30 includes two or three jacks, and inserted terminal 30 includes two jacks be arranged side by side, electrical inserting terminal 31 is configured with in each jack, form effective inserting groove between this electrical inserting terminal 31 and jack, at least one electrical inserting terminal is formed towards the clamping part 3111 of its effective inserting groove projection;
As shown in Fig. 6, Fig. 7 and Figure 10, described electrical inserting terminal 31 includes the first contact arm 311 and the second contact arm 312, aforementioned effective inserting groove is formed between the first contact arm 311 and the second contact arm 312, previous mentioned snap portion 3111 is formed on the first contact arm 311, described clamping part 3111 is the snap close shell fragment that one stamping-out is bent to form on electrical inserting terminal 31, and the free end of this snap close shell fragment is towards the projection of effect inserting groove.
Be designed with for the latch components of snap close inserted terminal 30 with external power consumption equipment plug for this electrical inserting terminal 31, this latch components includes vertical pressing piece 61, vertical back-moving spring 62 and laterally pushes part 63; This vertical back-moving spring 62 upper end is connected to vertical pressing piece 61 and its lower end is connected to body, herein, as shown in Figure 9, described body is provided with reference column 131, be correspondingly provided with location notch 611 bottom described vertical pressing piece 61, aforementioned vertical back-moving spring 62 upper end is butted on interior also its lower end of location notch 611 and is placed on reference column 131 periphery; Shown in composition graphs 7 and Fig. 8, this vertical pressing piece 61 is formed and pushes inclined-plane 612, this transverse direction push part 63 is formed adapt to push on inclined-plane 612 by pushing away inclined-plane 631 and for pushing electrical inserting terminal 31 to remove the unblock pushing portion 632 of clamping part 3111 to external power consumption equipment lock catch of plug; Electrical inserting terminal 31 in aforementioned two two jacks be arranged side by side all is formed with previous mentioned snap portion 3111, and therefore, the left and right side of aforementioned vertical pressing piece 61 is formed respectively and aforementionedly pushes inclined-plane 612; It is two that aforementioned lateral pushes part 63, and it is the pushing inclined-plane 612 and arrange of corresponding aforementioned left and right side respectively, and this two laterally pushes part 63 and act on electrical inserting terminal 31 in corresponding jack respectively;
Next, operation principle and the process of simply introducing latch components are as follows:
Firmly press vertical pressing piece 61 downwards, vertical pressing piece 61 push inclined-plane 612 act on laterally push part 63 pushed away inclined-plane 631, the transverse direction of both sides pushes that part 63 is corresponding turns left, move right, namely the unblock pushing portion 632 that the transverse direction in left side pushes part 63 is turned left and is pushed electrical inserting terminal 31, on the left of it, the clamping part 3111 of electrical inserting terminal 31 deviates from the catching groove (catching groove structure not shown in the figures) of power consumption equipment plug, simultaneously, the unblock pushing portion 632 that the transverse direction on right side pushes part 63 is turned right and is pushed electrical inserting terminal 31, on the right side of it, the clamping part 3111 of electrical inserting terminal 31 deviates from the catching groove of corresponding power consumption equipment plug, power consumption equipment plug is fallen with another hand-lifting while the aforementioned vertical pressing piece 61 of pressing.
Design focal point of the present utility model is, it mainly by setting up fixed block on multi-tap, detachable syndeton is utilized to be locked on other socket aforementioned (as wall is inserted), stopped multi-tap because of external force or institute's power-line plug that connects too heavy and to come off or part gets loose and exposes outside electrified body and easily occur the phenomenons such as contact is dangerous, improve electrical safety, meanwhile, the interior electrical inserting terminal of the inserted terminal of this kind of multi-tap is not yielding, more durable.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. an anti-loose safety-type multi-tap, is characterized in that: include body and be arranged at respectively on body for the adapter of other socket grafting, the inserted terminal of electricity supply and use equipment grafting and the fixed block for locking with other socket aforementioned; Wherein, this fixed block is connected on body, this fixed block is provided with the detachable syndeton being connected to other socket aforementioned.
2. a kind of anti-loose safety-type multi-tap according to claim 1, is characterized in that: described syndeton includes and is opened in the first locking hole on fixed block and for connecting the locking screw between the second locking hole on the first locking hole and other socket aforementioned.
3. a kind of anti-loose safety-type multi-tap according to claim 1 and 2, is characterized in that: described fixed block is articulated on body, and this fixed block opposing body can spin upside down formula and arrange around pivot joint position.
4. a kind of anti-loose safety-type multi-tap according to claim 1, is characterized in that: described inserted terminal is arranged at the left side of body, right side and front side respectively.
5. a kind of anti-loose safety-type multi-tap according to claim 1, it is characterized in that: described inserted terminal includes two or three jacks, electrical inserting terminal is configured with in each jack, form effective inserting groove between this electrical inserting terminal and jack, at least one electrical inserting terminal is formed towards the clamping part of its effective inserting groove projection;
The latch components for snap close inserted terminal and external power consumption equipment plug is designed with for this electrical inserting terminal, this latch components includes vertical pressing piece, laterally pushes part and vertical back-moving spring, this vertical back-moving spring upper end is connected to vertical pressing piece and its lower end is connected to body, this vertical pressing piece is formed and pushes inclined-plane, this transverse direction push part is formed adapt to push on inclined-plane by pushing away inclined-plane and for pushing electrical inserting terminal to remove the unblock pushing portion of clamping part to external power consumption equipment lock catch of plug.
6. a kind of anti-loose safety-type multi-tap according to claim 5, it is characterized in that: described inserted terminal includes two jacks be arranged side by side, electrical inserting terminal in this two jack is all formed with previous mentioned snap portion, and the left and right side of aforementioned vertical pressing piece is formed respectively and aforementionedly pushes inclined-plane; It is two that aforementioned lateral pushes part, and it is the pushing inclined-plane and arrange of corresponding aforementioned left and right side respectively, and this two laterally pushes part and act on electrical inserting terminal in corresponding jack respectively.
7. a kind of anti-loose safety-type multi-tap according to claim 5, is characterized in that: described clamping part is the snap close shell fragment that one stamping-out is bent to form on electrical inserting terminal, and the free end of this snap close shell fragment is towards the projection of effect inserting groove.
8. a kind of anti-loose safety-type multi-tap according to claim 5, it is characterized in that: described electrical inserting terminal includes the first contact arm and the second contact arm, aforementioned effective inserting groove is formed between the first contact arm and the second contact arm, and previous mentioned snap portion is formed on the first contact arm.
9. a kind of anti-loose safety-type multi-tap according to claim 5, it is characterized in that: described body is provided with reference column, be correspondingly provided with location notch bottom described vertical pressing piece, aforementioned vertical back-moving spring upper end is butted on interior also its lower end of location notch and is placed on reference column periphery.
10. a kind of anti-loose safety-type multi-tap according to claim 5, it is characterized in that: described body includes upper casing, lower casing and positioning pedestal, this upper casing and lower casing enclose formation host cavity through ultrasonic bonding, positioning pedestal, vertical back-moving spring, transverse direction pushes part and each electrical inserting terminal is all installed in host cavity, aforementioned vertical pressing piece lower end is stretched in host cavity and its upper end and is exposed upper casing surface, and vertically clamps anti-sealing between pressing piece and upper casing and enter water proof ring in host cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198812.1U CN204577737U (en) | 2015-04-03 | 2015-04-03 | A kind of anti-loose safety-type multi-tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198812.1U CN204577737U (en) | 2015-04-03 | 2015-04-03 | A kind of anti-loose safety-type multi-tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577737U true CN204577737U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198812.1U Active CN204577737U (en) | 2015-04-03 | 2015-04-03 | A kind of anti-loose safety-type multi-tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204577737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048234A (en) * | 2015-08-27 | 2015-11-11 | 四川华丰企业集团有限公司 | Three-core power supply transition socket and connector thereof |
| CN105470731A (en) * | 2016-01-05 | 2016-04-06 | 朱招勇 | Anti-release power supply connection apparatus and plug and socket of power supply connection apparatus |
| CN111237321A (en) * | 2019-12-18 | 2020-06-05 | 深圳巴斯巴科技发展有限公司 | Disassembly-free structure for fixing functional screws |
-
2015
- 2015-04-03 CN CN201520198812.1U patent/CN204577737U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048234A (en) * | 2015-08-27 | 2015-11-11 | 四川华丰企业集团有限公司 | Three-core power supply transition socket and connector thereof |
| CN105470731A (en) * | 2016-01-05 | 2016-04-06 | 朱招勇 | Anti-release power supply connection apparatus and plug and socket of power supply connection apparatus |
| CN111237321A (en) * | 2019-12-18 | 2020-06-05 | 深圳巴斯巴科技发展有限公司 | Disassembly-free structure for fixing functional screws |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211105 Address after: 523000 Room 101, building 1, No. 5, huangyong commercial road, Zhongtang Town, Dongguan City, Guangdong Province Patentee after: Dongguan Xinuo Electric Technology Co.,Ltd. Address before: 523000 Guangdong province Dongguan City Hall Town third industrial area, Dongguan golden Polo Electric Technology Co., Ltd. Patentee before: Zheng Qiwen |