CN209994287U - Wall-mounted waterproof power switch - Google Patents

Abstract

The utility model relates to a plug in wall formula switch technical field just discloses a plug in wall formula waterproof switch, including the drain pan, the right side fixedly connected with water joint of drain pan, the top fixedly connected with top shell of drain pan, the outside fixedly connected with go-between of top shell, the outside swing joint of go-between has waterproof cover. This waterproof switch of wall-inserting formula, the outside through top shell and drain pan all is provided with the go-between, the outside swing joint of go-between has waterproof cover, be convenient for surround two go-between, prevent that water smoke from getting into switch's inside from the gap, influence its normal use, waterproof cover passes through the connecting block that the right side set up, the connecting axle, limiting plate and movable sleeve swing joint, the expansion joint has been seted up on the movable sleeve, the activity of being convenient for the movable sleeve is opened and shut on waterproof cover right side, the home range of movable sleeve has been enlarged to the expansion joint, thereby be convenient for carry out the installation and the dismantlement of waterproof cover.

Description

Wall-mounted waterproof power switch

Technical Field

The utility model relates to a plug in wall formula switch technical field specifically is a plug in wall formula waterproof switch.

Background

The power switch is a power supply conversion device of small-sized portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit) and a PCB (printed circuit board), has the working principle that alternating current input is converted into direct current output, can be divided into a wall-inserting type and a desktop type according to a connection mode, and is widely matched with equipment such as a security camera, a set top box, a router, a light bar, a massager and the like.

The power switch is also called an external power supply, is a supply voltage conversion device of small-sized portable electronic equipment and electronic appliances, is commonly used on small-sized electronic products such as mobile phones, liquid crystal displays and notebook computers, however, in the using process, because the shell of the wall-plugging type power switch is mainly formed by assembling an upper shell and a lower shell, a slit can be formed, when the wall-plugging type power switch is used outdoors, the wall-plugging type waterproof power switch is easily influenced by humid air, and the phenomenon that the wall-plugging type waterproof power switch cannot be normally used is prevented, so that the problem is solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a plug-in wall formula waterproof switch possesses the leakproofness advantage such as good, has solved because plug-in wall formula switch's shell mainly forms through two upper and lower shell equipment, can form a slit, when using in the open air, receives humid air's influence easily, prevents its unable normal use's problem.

(II) technical scheme

For realizing the above-mentioned good purpose of leakproofness of being equipped with, the utility model provides a following technical scheme: a wall-inserted waterproof power switch comprises a bottom shell, wherein a waterproof joint is fixedly connected to the right side of the bottom shell, a top shell is fixedly connected to the top of the bottom shell, a connecting ring is fixedly connected to the outer portion of the top shell, a waterproof sleeve is movably connected to the outer portion of the connecting ring, a movable sleeve is movably connected to the right side of the waterproof sleeve, a conjunction block is fixedly connected to the right side of the waterproof sleeve, a movable cavity is formed in the conjunction block, limiting grooves are formed in the left side and the right side of the movable cavity and in the inner wall of the conjunction block, a movable spring is movably connected to the inner portion of the movable cavity, clamping columns are fixedly connected to the top and the bottom of the movable spring, limiting blocks are fixedly connected to the left side and the right side of each clamping column, clamping holes are formed in the top and the bottom of the movable sleeve, a connecting block is fixedly connected to the left side of the back of the waterproof, two the equal fixedly connected with limiting plate of connecting axle looks one end, the activity mouth has been seted up in the left side at the movable sleeve back.

Preferably, the top shell and the bottom shell are both fixedly connected with connecting rings at the outer parts, and the two connecting rings are movably connected.

Preferably, the limiting blocks are matched with the limiting grooves in size, and the limiting blocks are movably connected inside the limiting grooves.

Preferably, through holes are formed in the top and the bottom of the conjunction block, and the clamping column extends to the outside of the movable cavity through the through holes.

Preferably, the clamping hole is matched with the clamping column in size, and the clamping column is movably connected inside the clamping hole.

Preferably, the inner part of the movable sleeve is movably connected with a connecting shaft, and the movable sleeve is movably connected with the connecting block through the connecting shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a wall-plugging type waterproof power switch possesses following beneficial effect:

the wall-inserting type waterproof power switch is characterized in that the connecting rings are arranged outside the top shell and the bottom shell, the waterproof sleeves are movably connected outside the connecting rings and surround the two connecting rings to prevent water mist from entering the power switch from gaps and affecting the normal use of the power switch, the waterproof sleeves are movably connected with the movable sleeves through the connecting blocks, the connecting shafts and the limiting plates arranged on the right sides, the movable sleeves are provided with movable openings, the movable sleeves can be opened and closed on the right sides of the waterproof sleeves conveniently, the movable openings expand the movable range of the movable sleeves, so that the waterproof sleeves can be installed and detached conveniently, the right sides of the waterproof sleeves are provided with the conjunction blocks, the movable cavities, the limiting grooves, the movable springs, the clamping columns and the limiting blocks, the clamping columns can move up and down in the movable cavities conveniently through the movable springs, the limiting grooves and the limiting blocks limit the movable range of the limiting grooves and the, be provided with the card hole through the movable sleeve, card hole and card post looks adaptation, the card post of being convenient for inserts the inside in card hole rapidly, fixes movable sleeve and waterproof cover, and the quick dismantlement of being convenient for simultaneously maintains, so has reached the good purpose of leakproofness.

Drawings

FIG. 1 is a left side schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a right side schematic view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure B in FIG. 3 according to the present invention;

fig. 5 is a top view of the present invention.

In the figure: the waterproof structure comprises a bottom shell 1, a waterproof joint 2, a top shell 3, a connecting ring 4, a waterproof sleeve 5, a movable sleeve 6, a fit block 7, a movable cavity 8, a limit groove 9, a movable spring 10, a clamp column 11, a limit block 12, a clamp hole 13, a connecting block 14, a connecting shaft 15, a limit plate 16 and a movable opening 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a wall-plugging waterproof power switch comprises a bottom shell 1, a waterproof connector 2 fixedly connected to the right side of the bottom shell 1, a top shell 3 fixedly connected to the top of the bottom shell 1, a connection ring 4 fixedly connected to the outside of the top shell 3 and the bottom shell 1, two connection rings 4 movably connected to each other, a waterproof jacket 5 movably connected to the outside of the connection ring 4, a movable jacket 6 movably connected to the right side of the waterproof jacket 5, a fitting block 7 fixedly connected to the right side of the waterproof jacket 5, a movable cavity 8 formed inside the fitting block 7, a limit groove 9 formed on the inner wall of the fitting block 7 on each of the left and right sides of the movable cavity 8, a movable spring 10 movably connected to the inside of the movable cavity 8, a clamping column 11 fixedly connected to the top and the bottom of the movable spring 10, and through holes formed on the top and the bottom, card post 11 extends to the outside of activity chamber 8 through the through hole, the equal fixedly connected with stopper 12 in the left and right sides of card post 11, stopper 12 and the size looks adaptation of spacing groove 9, the inside swing joint of spacing groove 9 has stopper 12, card hole 13 has all been seted up to the top and the bottom of movable sleeve 6, the size looks adaptation of card hole 13 and card post 11, the inside swing joint in card hole 13 has card post 11, the left side fixedly connected with connecting block 14 at the waterproof cover 5 back, the top and the equal fixedly connected with connecting axle 15 in bottom of connecting block 14, the inside swing joint of movable sleeve 6 has connecting axle 15, movable sleeve 6 passes through connecting axle 15 and connecting block 14 swing joint, the equal fixedly connected with limiting plate 16 of one end that two connecting axles 15 leave mutually, movable mouthful 17 has been seted up in the left side at the movable sleeve 6 back.

In conclusion, the wall-plugging waterproof power switch has the advantages that the connecting rings 4 are arranged outside the top shell 3 and the bottom shell 1, the waterproof sleeves 5 are movably connected outside the connecting rings 4, so that the two connecting rings 4 can be conveniently surrounded, water mist can be prevented from entering the power switch from gaps to influence the normal use of the power switch, the waterproof sleeves 5 are movably connected with the movable sleeves 6 through the connecting blocks 14, the connecting shafts 15 and the limiting plates 16 which are arranged on the right side, the movable sleeves 6 are provided with the movable openings 17, so that the movable sleeves 6 can be conveniently opened and closed on the right sides of the waterproof sleeves 5, the movable openings 17 expand the movable range of the movable sleeves 6, the waterproof sleeves 5 can be conveniently installed and detached, the wedged blocks 7, the movable cavities 8, the limiting grooves 9, the movable springs 10, the clamping columns 11 and the limiting blocks 12 are arranged on the right sides of the waterproof sleeves 5, so that the clamping columns 11 can conveniently move up and down in the movable, spacing groove 9 has restricted its home range with stopper 12, prevent its condition that breaks away from appearing, be provided with card hole 13 on the movable sleeve 6, card hole 13 and card post 11 looks adaptation, be convenient for card post 11 inserts the inside of card hole 13 rapidly, fix movable sleeve 6 and waterproof cover 5, the quick dismantlement of being convenient for simultaneously is maintained, so reached the good purpose of leakproofness, solved because wall-plugging type switch's shell mainly forms through two upper and lower shell equipment, can form a slit, when using in the open air, receive humid air's influence easily, prevent its unable normal use problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a waterproof switch of wall insertion formula, includes drain pan (1), its characterized in that: the waterproof structure is characterized in that a waterproof joint (2) is fixedly connected to the right side of the bottom shell (1), a top shell (3) is fixedly connected to the top of the bottom shell (1), a connecting ring (4) is fixedly connected to the outer portion of the top shell (3), a waterproof sleeve (5) is movably connected to the outer portion of the connecting ring (4), a movable sleeve (6) is movably connected to the right side of the waterproof sleeve (5), a conjunction block (7) is fixedly connected to the right side of the waterproof sleeve (5), a movable cavity (8) is formed in the conjunction block (7), limiting grooves (9) are formed in the left side and the right side of the movable cavity (8) and in the inner wall of the conjunction block (7), a movable spring (10) is movably connected to the inner portion of the movable cavity (8), clamping columns (11) are fixedly connected to the top and the bottom of the movable spring (10), limiting blocks (12) are fixedly connected to the left side and the right, card hole (13) have all been seted up to the top and the bottom of movable sleeve (6), left side fixedly connected with connecting block (14) at the waterproof cover (5) back, the top and the equal fixedly connected with connecting axle (15) in bottom of connecting block (14), two the equal fixedly connected with limiting plate (16) of one end that connecting axle (15) were kept away from mutually, activity mouth (17) have been seted up in the left side at the movable sleeve (6) back.

2. The wall-mounted waterproof power switch of claim 1, characterized in that: the top shell (3) and the bottom shell (1) are both fixedly connected with connecting rings (4), and the two connecting rings (4) are movably connected.

3. The wall-mounted waterproof power switch of claim 1, characterized in that: the limiting block (12) is matched with the limiting groove (9) in size, and the limiting block (12) is movably connected inside the limiting groove (9).

4. The wall-mounted waterproof power switch of claim 1, characterized in that: through holes are formed in the top and the bottom of the conjunction block (7), and the clamping column (11) extends to the outside of the movable cavity (8) through the through holes.

5. The wall-mounted waterproof power switch of claim 1, characterized in that: the size looks adaptation of card hole (13) and card post (11), the inside swing joint in card hole (13) has card post (11).

6. The wall-mounted waterproof power switch of claim 1, characterized in that: the inner part of the movable sleeve (6) is movably connected with a connecting shaft (15), and the movable sleeve (6) is movably connected with the connecting block (14) through the connecting shaft (15).

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