CN204156236U - A kind of shaver outlet, shaver point with safety protection gate - Google Patents

Abstract

The shaver socket with a safety protection door includes a protection door, fire and neutral wire sockets, fire and neutral wire terminals arranged between the shell and the cover plate, and the fire and neutral wire sockets are respectively provided on the cover plate. Fire and neutral wire jacks, neutral wire sockets are electrically connected with terminals or integrally formed, the insertion action of electrical pins can drive the protective door to move away, and the spring force of the protective door drives the protective door to reset and keep it completely covering the fire and neutral wire sockets The location of the hole. The casing is also provided with a linearly movable slider, a moving shrapnel and an inner live wire terminal electrically connected to the live wire socket or integrally formed. The moving shrapnel, the inner live wire terminal and the live wire terminal constitute a closing/breaking mechanism. The linear movement of the protective door drives the guide inclined surface on it to slide with the driving surface on the sliding block, which drives the sliding block to move linearly and makes the moving shrapnel move. This action controls the connection between the live wire of the closing/breaking mechanism and the two terminals of the inner live wire. Realize on/off. It adopts double-layer protection for plugging in and taking power, which is safer and more reliable.

Description

A shaver socket with a safety protection door

technical field

The utility model relates to a power socket, in particular to a power socket with a safety protection door, especially suitable for a shaver socket.

Background technique

The power socket (hereinafter referred to as "socket") is an indispensable electrical connection device in modern people's production and life. For example, a shaver socket that can be used for razors to take electricity, although it can also be used for other electrical appliances to take electricity, However, since the shaver needs to be in contact with people when it is powered on, and it is often used in humid and frequently splashed environments (such as toilets), it often requires a higher safety level than other sockets. Most of the existing sockets directly connect the socket in the socket with the power-taking circuit, and when in use, directly insert the plug of the electrical plug into the socket of the socket to achieve the purpose of communicating with the power supply. Since the socket is very close to the jack of the socket, the charged socket is easily touched by people directly or indirectly, thereby causing an electric shock accident. In order to eliminate the potential safety hazard of directly or indirectly touching the live plug socket, power sockets with safety protection doors have come out, including for shaver to take electricity. However, the existing power socket with a safety protection door is very easy to be contaminated on the protection door due to conductive foreign matter such as water vapor, splashing water droplets or washing liquid, and the protection door is very close to the live socket, so it is easy to contaminate on the protection door. The charging of conductive foreign objects on the socket may cause electric shock accidents to the human body, short-circuit faults, or other faults that may damage the power socket itself. In addition, the shaver socket is usually a two-pole socket with only a live wire jack and a neutral wire jack, and it does not have a ground wire jack, so it cannot use the ground wire pin of the plug as a driving source for related moving parts. For example, a three-pole socket can The two-pole socket does not have the condition of using the ground pin of the plug as the driving source, and the two-pole socket cannot adopt other safety methods used on the existing three-pole socket including live wire jacks, neutral wire jacks and ground wire jacks. protection technology.

Utility model content

In order to overcome the defects of the prior art, the purpose of this utility model is to provide a shaver socket with a safety protection door. By adopting double-layer protection for plugging in and taking power, the socket of the socket is only powered on when the protection door is opened. , and when the protective door is closed, the plug sleeve of the socket cannot be connected to the power supply, which brings users a product with simple structure, convenient use, higher safety performance and more reliability.

In order to achieve the above object, the utility model adopts the following technical solutions.

A shaver socket with a safety protection door, comprising a protection door 1 arranged between a casing 100 and a cover plate 8 in a linearly movable manner, a protection door spring 6, and a live wire socket installed in the casing 100 7L, neutral wire socket 7N, live wire terminal 5L and neutral wire terminal, the cover plate 8 is respectively provided with a live wire socket 8L and a neutral wire socket 8N opposite to the live wire socket 7L and the neutral wire socket 7N. The neutral line socket 7N mentioned above is electrically connected with the neutral line terminal or integrally formed. The insertion action of the electrical appliance pin can drive the protection door 1 to move away, and the elastic force of the protection door spring 6 drives the protection door 1 to return to and maintain at the full position. Covering the positions of the live wire jack 8L and the neutral wire jack 8N is characterized in that:

The housing 100 is also provided with a linearly movable slider 2, a movable shrapnel 3 and an inner live wire terminal 4, the inner live wire terminal 4 is electrically connected with the live wire socket 7L or integrally formed. The rotating shrapnel 3, the inner live wire terminal 4 and the live wire terminal 5L form a closing/breaking mechanism;

The protective door 1 is provided with a guide inclined surface 11, and the slider 2 is provided with a driving surface 12 that can slide and cooperate with the guide inclined surface 11, and the linear movement of the described protective door 1 drives the described guide inclined surface 11 slides with the driving surface 12, and the sliding drives the slider 2 to move linearly and drives the moving shrapnel 3 to move. This action controls the connection between the live wire terminal 5L and the inner live wire terminal 4 of the closing/breaking mechanism. disconnect.

According to a specific implementation of the present utility model: the closing/breaking mechanism is a double breakpoint mechanism, and the moving elastic piece 3 is fixed on the slider 2, and the moving elastic piece 3 is provided with two bridge structures Arranged moving contacts, these two moving contacts respectively realize closing/breaking cooperation with the live wire terminal 5L and the inner live wire terminal 4 .

According to a further preferred solution of the utility model: it also includes a reset spring 9 for driving the slider 2 to reset, the reset spring 9 is a compression spring, one end of the compression spring is connected with the slider 2, and the other end of the compression spring is connected with the housing Body 100 is connected.

According to another specific embodiment of the present utility model: the closing/breaking mechanism is a single break point mechanism, one end of the moving elastic piece 3 is provided with a moving contact, and the other end of the moving elastic piece 3 is fixedly connected to the live wire terminal 5L or Formed in one piece, the linear movement of the slider 2 drives the movable elastic piece 3 and makes the movable contact on it and the internal live wire terminal 4 realize closing/breaking cooperation.

According to yet another specific embodiment of the present utility model: the closing/breaking mechanism is a single break point mechanism, one end of the moving elastic piece 3 is provided with a moving contact, and the other end of the moving elastic piece 3 is fixedly connected to the inner live wire terminal 4 Or integrally formed, the linear movement of the slider 2 drives the movable elastic piece 3 so that the movable contact on it and the live wire terminal 5L realize closing/breaking cooperation.

Further preferably: the slider 2 is provided with a reset elastic member 90 to drive it to reset, one end of the reset elastic member 90 is connected to the slider 2 , and the other end of the reset elastic member 90 is connected to the housing 100 .

According to yet another specific embodiment of the present invention: the linear movement direction of the protective door 1 and the linear movement direction of the slider 2 are perpendicular to each other.

According to yet another specific embodiment of the utility model: the shaver socket is a two-plug socket with two protective doors 1, and the movable cover of each protective door 1 includes a live wire jack 8L and a zero A group of jacks of wire jacks 8N, the movement of any protection door 1 can drive the movement of the same slider 2.

According to yet another specific embodiment of the present utility model: the driving surface 12 on the slider 2 includes a first slope 12a and a second slope 12b, and the shaver socket includes two protective doors 1, each The protective doors 1 are provided with guide slopes 11, wherein the guide slope 11 on one protection door 1 is in sliding fit with the first slope 12a, and the guide slope 11 on the other protection door 1 is fitted with the second slope 12b. Slip fit.

Further preferably: the protective door 1 is provided with two inclined sliding surfaces 10, which are used to slide and fit with the live pole pin and the neutral pole pin of the power-taking appliance respectively.

Description of drawings

From the description of the specific embodiment shown in the accompanying drawings, the advantages and features of the utility model can be seen more clearly, wherein:

Fig. 1 is a schematic plan view of the first embodiment of the shaver socket with a safety protection door of the present invention, and the closing/breaking mechanism shown in Fig. 1 is a double break point mechanism.

Fig. 2 is an exploded perspective view showing the internal structure of the shaver socket shown in Fig. 1 .

Fig. 3 is a schematic perspective view showing the partial structure of the sliding fit relationship between the protective door and the slider of the shaver socket shown in Fig. 1 .

Fig. 4 is a schematic plan view of the second embodiment of the shaver socket with a safety protection door of the present invention, and the closing/breaking mechanism shown in Fig. 2 is a single break point mechanism.

Detailed ways

Below in conjunction with the embodiment that accompanying drawing 1 to 4 provides, describe in detail the specific implementation of the shaver socket with safety protection door of the present utility model, they are only explanation of the utility model, rather than restriction of the utility model.

Referring to Fig. 1 to Fig. 4, the shaver socket with a safety protection door of the present invention includes a housing 100, a cover plate 8, a protection door 1, a protection door spring 6 and a fire wire socket 7L installed in the housing 100, Neutral wire socket 7N, live wire terminal 5L and neutral wire terminal (not shown in the figure). The cover plate 8 is provided with a live wire jack 8L and a neutral wire jack 8N, and the live wire jack 8L and the neutral wire jack 8N are respectively facing the live wire socket 7L and the neutral wire socket 7N, so that the electric appliance (in the figure) When the live wire pole pin and the neutral wire pole pin of (not shown) are respectively inserted from the live wire jack 8L and the neutral wire jack 8N, the live wire pole pin and the neutral wire pole pin can respectively contact the live wire socket 7L and the neutral wire socket 7N . The neutral line socket 7N is electrically connected or integrally formed with the neutral line terminal, which includes two methods: one is that the neutral line socket 7N and the neutral line terminal are two parts, and they are fixedly connected by welding and other connection structures; the other One way is that the neutral line socket 7N and the neutral line terminal are the same part, and they are integrally formed by stamping process. The protective door 1 is arranged between the casing 100 and the cover plate 8 in a linearly movable manner, the insertion action of the electrical pin can drive the protective door 1 to move away, and the elastic force of the protective door spring 6 drives the protective door 1. Reset to and keep at the position that completely covers the live wire jack 8L and the neutral wire jack 8N. The housing 100 is also provided with a linearly movable slider 2, a movable shrapnel 3 and an inner live wire terminal 4, the inner live wire terminal 4 is electrically connected with the live wire socket 7L or integrally formed. The rotating shrapnel 3, the inner live wire terminal 4 and the live wire terminal 5L form a closing/breaking mechanism. The protective door 1 is provided with a guide inclined surface 11, and the slider 2 is provided with a driving surface 12 that can slide and cooperate with the guide inclined surface 11, and the linear movement of the described protective door 1 drives the described guide inclined surface 11 slides with the driving surface 12, and the sliding drives the slider 2 to move linearly and drives the moving shrapnel 3 to move. This action controls the connection between the live wire terminal 5L and the inner live wire terminal 4 of the closing/breaking mechanism. disconnect.

The above-mentioned shaver socket with a safety protection door of the utility model is a shaver socket with a protection door inserted into a power supply. The output terminal is closed/disconnected, the socket and the power supply are not directly connected, but must be inserted through the plug blade. Only when the protective door is opened, the socket of the socket is powered on, which not only further improves the safety level of the socket product, but also It has strong versatility and a wide range of applications, and can also be applied to a variety of plug-in and power-taking products.

The specific structure that the protection door 1 is arranged between the casing 100 and the cover plate 8 can adopt any known implementation manner. In the state of no electrical pin inserted, the linearly movable protective door 1 can move to the position of completely covering the live wire jack 8L and the neutral wire jack 8N under the elastic force of the protective door spring 6, and keep it completely covered The position of the live wire jack 8L and the neutral wire jack 8N, this kind of complete cover prevents objects (such as fingers, conductive objects) other than the jack from touching the live wire socket 7L and the live wire jack 8L and the neutral wire jack 8N Neutral line socket 7N. Only when the live wire pole pin and the neutral wire pole pin of the electrical appliance are inserted from the live wire jack 8L and the neutral wire jack 8N respectively, the insertion action of the electrical appliance pin (including the live wire pole pin and the neutral line pole pin) can drive the protection door 1 Move away, a preferred structural form to realize this removal is shown in Figure 2, that is: the protective door 1 is provided with two inclined sliding surfaces 10, which are respectively connected to the live wire pole pins and The pins of the neutral pole are slidingly fitted, or in other words, the insertion operation force of the plug (not shown in the figure) of the power-taking appliance drives the pins of the live pole and the pins of the neutral pole to press the two inclined sliding surfaces 10 on the protective door 1 respectively, This pressing drives the inclined sliding surface 10 to slide with the live pole pin and the neutral pole pin respectively, and this sliding causes the protection door 1 to move away.

The shaver socket with a safety protection door shown in Fig. 2 is an embodiment of a two-insert bipolar socket, that is, two live wire jacks 8L and two neutral wire jacks 8N are included on the cover plate 8, and 1 Two live wire jacks 8L and one neutral wire jack 8N form a group, forming two groups in total, each group can be inserted by one plug, and two plugs can be inserted at the same time, that is, the so-called two plugs; two live wire jacks 8L Two live wire sockets 7L of the same polarity are respectively arranged on the bottom, and two neutral wire sockets 7N of the same polarity are respectively arranged on the bottom of the two neutral wire sockets 8N. In the set of sockets formed by this, there are only 1 live wire socket 7L and 1 neutral wire socket 7N, the so-called two poles. Certainly, the utility model is not limited to the two-pole socket of two plugs, it can be a two-pole or three-pole socket of one plug, and also can be a two-pole or three-pole socket of multiple plugs, but for the two-plug socket, its advantage is that it can share the same A closing/breaking mechanism. The socket power supply connection structure is known, that is, the live wire L of the power input is connected to the live wire terminal 5L, and the neutral line of the power input is connected to the neutral terminal.

The shaver socket with safety protection door of the utility model is characterized in that it also includes a linearly movable slider 2 installed in the housing 100, a movable shrapnel 3 and an inner live wire terminal 4, and the movable shrapnel 3, the inner live wire terminal 4 and live wire terminal 5L form a closing/breaking mechanism. The inner live wire terminal 4 is electrically connected or integrally formed with the live wire socket 7L. The "electrical connection" mentioned here refers to the conductive connection between the inner live wire terminal 4 and the live wire socket 7L through a structure such as welding. The "integrated molding" mentioned above means that the inner live wire terminal 4 and the live wire socket 7L are the same part, and are integrally formed by stamping process, for example. The protective door 1 is provided with a guide inclined surface 11, and the slider 2 is provided with a driving surface 12, and the guide inclined surface 11 is slidingly matched with the driving surface 12; the linear movement of the protective door 1 drives the guide inclined surface 11 on it to The driving surface 12 on the slider 2 slides, and the sliding drives the slider 2 to move linearly, and the linear movement drives the moving shrapnel 3 to move, and the action of the moving shrapnel 3 controls the connection between the live wire terminal 5L and the inner live wire terminal 4 of the closing/breaking mechanism on/off. In other words, the working principle of the breaking mechanism is to control the connection/disconnection between the live wire terminal 5L and the inner live wire terminal 4 of the closing/breaking mechanism through the closing/breaking action of the moving spring 3 . When the protective door 1 is in the position of covering the live wire jack 8L and the neutral wire jack 8N, the moving spring piece 3 is in the disconnected state, the live wire terminal 5L is disconnected from the inner live wire terminal 4, and the electric wire on the live wire terminal 5L connected to the live wire L It cannot be transmitted to the inner live wire terminal 4, that is, the inner live wire terminal 4 and the live wire socket 7L electrically connected to it are not charged. When the plug (not shown) of the electric appliance is inserted into the live wire jack 8L and the two neutral wire jacks 8N, the live wire pole pin and the neutral line pole pin of the plug respectively squeeze the two oblique slides on the protective door 1. surface 10, and drive the protective door 1 to move away, the movement of the protective door 1 drives the movement of the slider 2, and causes the moving shrapnel 3 to switch to the closed state. In the closed state of the moving shrapnel 3, the live terminal 5L and the inner live terminal 4 Indirect connection, the electricity on the live wire terminal 5L connected to the live wire L is transmitted to the inner live wire terminal 4, and then the live wire socket 7L electrically connected to the inner live wire terminal 4 is energized.

The closing/breaking mechanism can have various specific structural schemes. A preferred scheme is the first embodiment of the shaver socket with a safety protection door of the present invention as shown in Figures 1 to 3, and the other is An alternative solution to the first embodiment is the second embodiment shown in FIG. 4 , and the closing/breaking mechanism of the second embodiment may also include two specific structural forms.

Referring to Fig. 1 to Fig. 3, the closing/breaking mechanism of the first embodiment of the shaver socket with a safety protection door of the present utility model is a double break point mechanism, and its moving elastic piece 3 is fixed on the slider 2, and the moving elastic piece 3 There are two moving contacts arranged in a bridge structure, and the two moving contacts cooperate with the live wire terminal 5L and the inner live wire terminal 4 for closing/breaking respectively. In the double break point mechanism, the closing of the moving shrapnel 3 means that the two moving contacts on the moving shrapnel 3 are respectively closed with the live wire terminal 5L and the inner live wire terminal 4 at the same time; The three moving contacts are respectively disconnected from the live wire terminal 5L and the inner live wire terminal 4 at the same time. The advantage of the bridge-type double-break point mechanism is that its breaking capacity is twice as strong as that of the single-break point mechanism. In order to ensure the reliable breaking of the movable shrapnel 3, it is preferable to add a return spring 9 for driving the slider 2 to reset when a double breakpoint mechanism is used. The return spring 9 can adopt the connection structure as shown in Figure 1, that is: the reset The spring 9 is a compression spring, one end of the compression spring is connected with the slider 2 , and the other end of the compression spring is connected with the housing 100 . When the elastic force of the return spring 9 drives the slide block 2 to reset, the slide block 2 drives the movable shrapnel 3 to separate from the live wire terminal 5L and the inner live wire terminal 4 .

Referring to Fig. 4, a specific structural form of the closing/breaking mechanism of the second embodiment of the shaver socket with a safety protection door of the present invention is that the closing/breaking mechanism is a single breakpoint mechanism, and its rotating One end of the piece 3 is provided with a movable contact, and the other end of the moving piece 3 is fixedly connected or integrally formed with the inner live wire terminal 4. The linear movement of the slider 2 drives the moving shrapnel 3 and makes the moving contact on it close to the live wire terminal 5L/ breaking fit. In the single breakpoint mechanism of this structure, the closing of the moving shrapnel 3 means that the moving contact at one end of the moving shrapnel 3 is closed with the live wire terminal 5L; Terminal 5L is disconnected. Although another specific structural form of the closing/breaking mechanism of the second embodiment is not specifically shown in the figure, it is not difficult to imagine in conjunction with FIG. One end of the moving shrapnel 3 is provided with a moving contact, and the other end of the moving shrapnel 3 is fixedly connected or integrally formed with the live wire terminal 5L. The linear movement of the slider 2 drives the moving shrapnel 3 and makes the moving contact on it close/break with the inner live wire terminal 4 Cooperate. In the single break point mechanism of this structural form, the closing of the moving shrapnel 3 means that the moving contact at one end of the moving shrapnel 3 is closed with the inner live wire terminal 4; The inner live wire terminal 4 is broken.

In the single break point mechanism, since the moving elastic piece 3 adopts an elastic cantilever structure, the moving elastic piece 3 itself has the elastic force of automatic reset, that is, the elastic force of the moving elastic piece 3 can drive it to break, and this breaking action can drive the slider 2 to reset. However, in order to ensure the reliable breaking of the moving elastic piece 3, when using a single break point mechanism, the method shown in Figure 4 can also be selectively adopted, that is, the slide block 2 is provided with a reset elastic force to drive it back. One end of the restoring elastic member 90 is connected with the slider 2 , and the other end of the restoring elastic member 90 is connected with the housing 100 .

Regardless of whether the closing/breaking mechanism adopts the first embodiment or the second embodiment, the linear movement structure of the slider 2, the structure of the protection door 1, and the sliding fit structure between the protection door 1 and the slider 2 may be the same. The linear movement structure of the slider 2 can adopt any known and achievable manner. A preferred layout structure that is beneficial to simplify the structure and reduce the manufacturing cost is shown in FIGS. 1 to 4 . The linear movement direction of the protective door 1 and the linear movement direction of the slider 2 are perpendicular to each other. The sliding fit between the guide inclined surface 11 of the protective door 1 and the driving surface 12 on the slider 2 can be implemented in various ways, a preferred mode is shown in Figure 2 and Figure 3: the shaving The knife socket includes two protective doors 1, each protective door 1 is provided with a guide inclined surface 11, the driving surface 12 on the slider 2 includes a first inclined surface 12a and a second inclined surface 12b, and the first inclined surface 12a and a protective door 1 The guide inclined surface 11 on the upper protection door 1 is slidingly fitted, and the second inclined surface 12b is slidingly fitted with the guide inclined surface 11 on the other protective door 1 . Obviously, the advantage of this preferred embodiment is that the two-plug socket can use the same closing/breaking mechanism, that is: the shaver socket is a two-plug socket with two protective doors 1, each protective door The moving cover of 1 includes a set of jacks of 1 live wire jack 8L and 1 neutral wire jack 8N, and the movement of any protective door 1 can drive the movement of the same slide block 2 .

The shaver socket with the safety protection door of the present utility model adopts the protection door 1 to drive the slider 2 and the movable shrapnel 3 to control the closing/breaking mechanism to perform the connection/disconnection between the live wire terminal 5L and the inner live wire terminal 4 Structure, so it is not limited by the number of poles of the socket, it can be a two-pole socket, a three-pole socket, or a three-pole hybrid socket including a two-pole socket. Owing to adopting the structure that two protection doors 1 can drive the same slider 2 to move, the shaver socket with safety protection door of the present utility model can be used in the embodiment of two or more multi-plug sockets. The structure is greatly simplified and the manufacturing cost is reduced. Since there is no electrical plug inserted, each fire wire socket 7L is not charged, thus greatly improving the safety level of the product, which can effectively prevent conductive foreign matter such as water vapor, splashing water droplets or washing liquid from being contaminated on the protective door 1 or entering The potential safety hazard caused by the protection door 1 can not only be used as a socket for shaver electric appliances, but also can be used as sockets for other electric appliances.

The above are only preferred embodiments of the present utility model, and all technical equivalent changes and modifications made according to the claims of the present utility model shall be regarded as within the scope of the present utility model, and any changes that do not exceed the scope of the utility model Inventions and creations within the scope of the essential spirit all fall within the protection scope of the present utility model.

Claims (10)

1. the shaver outlet, shaver point with safety protection gate, comprise and be arranged on shutter (1) between housing (100) and cover plate (8) in mode movable linearly, shutter spring (6), be arranged on the live wire sleeve (7L) in housing (100), zero line sleeve (7N), fire line terminal (5L) and zero terminal, described cover plate (8) is provided with firewire jack (8L) and zero line jack (8N) to ignition line sleeve (7L) and zero line sleeve (7N) respectively, described zero line sleeve (7N) and zero terminal are electrically connected or one-body molded, the insert action of Socket for electrical appliance can be ordered about shutter (1) and remove, and the elastic force of described shutter spring (6) orders about shutter (1) resets to and remain on and hide described firewire jack (8L) and the position of zero line jack (8N) completely, it is characterized in that:

Slide block (2) movable linearly, spring plate (3) and interior fire line terminal (4) is also provided with in described housing (100), described interior fire line terminal (4) and described live wire sleeve (7L) be electrically connecteds or one-body molded, and described spring plate (3), interior fire line terminal (4) and fire line terminal (5L) formation closes/disjunction mechanism;

Described shutter (1) is provided with guiding incline (11); described slide block (2) is provided with the drive surface (12) that can be slidably matched with this guiding incline (11); the rectilinear movement of described shutter (1) is ordered about described guiding incline (11) and is slided with drive surface (12); this slip is ordered about described slide block (2) and is moved linearly and order about spring plate (3) action, described in this action control closed/realize turning on/off between the fire line terminal (5L) of disjunction mechanism and interior fire line terminal (4).

2. the shaver outlet, shaver point of band safety protection gate according to claim 1; it is characterized in that: described closed/disjunction mechanism is dual-breakpoint mechanism; its spring plate (3) is fixed on described slide block (2); spring plate (3) is provided with two moving contacts arranged with bridge architecture, and these two moving contacts realize closed/disjunction respectively and coordinate with described fire line terminal (5L) and interior fire line terminal (4).

3. the shaver outlet, shaver point of band safety protection gate according to claim 1; it is characterized in that: described closed/disjunction mechanism is single-break mechanism; one end of its spring plate (3) is provided with moving contact; the other end of spring plate (3) is fixedly connected with fire line terminal (5L) or one-body molded, the spring plate (3) described in the rectilinear movement of slide block (2) drives and make the moving contact on it and interior fire line terminal (4) realize closing/disjunction coordinates.

4. the shaver outlet, shaver point of band safety protection gate according to claim 1; it is characterized in that: described closed/disjunction mechanism is single-break mechanism; one end of its spring plate (3) is provided with moving contact; the other end of spring plate (3) is fixedly connected with interior fire line terminal (4) or one-body molded, the spring plate (3) described in the rectilinear movement of slide block (2) drives and make the moving contact on it and fire line terminal (5L) realize closing/disjunction coordinates.

5. the shaver outlet, shaver point of band safety protection gate according to claim 1, is characterized in that: the rectilinear movement direction of described shutter (1) is mutually vertical with the rectilinear movement direction of slide block (2).

6. the shaver outlet, shaver point of band safety protection gate according to claim 1; it is characterized in that: described shaver outlet, shaver point is for having two plug-and-sockets of two shutters (1); the mobile covering of each shutter (1) comprises one group of jack of (1) individual firewire jack (8L) and 1 zero line jack (8N), and the movement of any one shutter (1) all can drive the movement of same slide block (2).

7. the shaver outlet, shaver point of band safety protection gate according to claim 1, it is characterized in that: the drive surface (12) on described slide block (2) comprises the first inclined-plane (12a) and the second inclined-plane (12b), described shaver outlet, shaver point comprises two shutters (1), each shutter (1) is equipped with guiding incline (11), guiding incline (11) on one of them shutter (1) and described the first inclined-plane (12a) are slidably matched, guiding incline (11) on another shutter (1) and described the second inclined-plane (12b) are slidably matched.

8. the shaver outlet, shaver point of band safety protection gate according to claim 1 and 2; it is characterized in that: also comprise the back-moving spring (9) resetted for ordering about slide block (2); described back-moving spring (9) is stage clip; one end of stage clip is connected with slide block (2), and the other end of stage clip is connected with housing (100).

9. the shaver outlet, shaver point of the band safety protection gate according to claim 3 or 4; it is characterized in that: described slide block (2) is provided with the return springs (90) of ordering about it and resetting; one end of return springs (90) is connected with slide block (2), and the other end of return springs (90) is connected with housing (100).

10. according to the shaver outlet, shaver point of the band safety protection gate in claim 1,5,6 or 7 described in any one; it is characterized in that: described shutter (1) is provided with two oblique sliding surfaces (10), they are for being slidably matched with the live wire electrode pin of power taking electrical equipment and neutral line electrode pin respectively.