Vehicle-mounted negative ion air purifier

Abstract

The utility model discloses a vehicle-mounted negative ion air purifier which comprises a storage protective cover and an auxiliary handle, a shaft rod is fixedly arranged at one end of the inner side of the storage protective cover, and connecting blocks are rotationally arranged at the two ends of the surface of the shaft rod. According to the negative ion air purifier, the negative ion air purifier main body is moved into the storage protective cover, and then an auxiliary handle is loosened, so that two limiting blocks are clamped with two first limiting holes under the action of two telescopic springs, and then the two connecting blocks in a storage state are conveniently limited; according to the negative ion air purifier, the negative ion air purifier main body in the receiving and releasing state is limited through the limiting device, then the negative ion air purifier main body is fixed in the receiving protective cover, the negative ion air purifier main body can be sealed and protected, and the negative ion air purifier main body is prevented from being easily damaged in the carrying process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of vehicle-mounted negative ion air purifier, concretely to a vehicle-mounted negative ion air purifier. BACKGROUND

[0002] The main structure of the vehicle-mounted negative ion air purifier includes a high-voltage generating circuit, a negative ion generator, a micro fan, an air filter and the like system, and its working principle is that the micro fan in the machine makes the air in the vehicle circulate and flow, the polluted air is filtered or adsorbed after passing through the PM2.5 filter screen and the activated carbon filter element in the machine, then passes through the negative ion generator installed at the air outlet to continuously ionize the air to generate a large amount of negative ions, which are sent out by the micro fan to form a negative ion air current, so as to achieve the purpose of cleaning and purifying the air.

[0003] To solve the above problems, a vehicle-mounted negative ion air purifier is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a vehicle-mounted negative ion air purifier to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a vehicle-mounted negative ion air purifier, comprising a storage protective cover and an auxiliary handle, one end of the inner side of the storage protective cover is fixedly provided with a shaft rod, both ends of the surface of the shaft rod are rotationally provided with connecting blocks, one end between the two connecting blocks is fixedly provided with a negative ion air purifier main body, one end of the negative ion air purifier main body is fixedly connected with a plug-in connector, both sides of the plug-in connector are fixedly connected with elastic sheets, one end away from the negative ion air purifier main body of the plug-in connector is fixedly connected with an electricity receiving head, one end away from the plug-in connector of the negative ion air purifier main body is provided with a ventilation opening, one end of both sides of the storage protective cover is fixedly provided with a mounting seat, the inner side of both the mounting seats is fixedly connected with elastic springs, one end away from the inner side of the mounting seat of both the elastic springs is fixedly connected with a limiting block, one side close to the elastic spring of both the limiting blocks is fixedly connected with a connecting rope, one end away from the limiting block of both the connecting ropes is extended to the outside and fixedly connected with the auxiliary handle.

[0006] By using a larger force to pull up the auxiliary handle, thereby driving the two connecting ropes to move, thereby driving the two limiting blocks to retract into the two mounting seats, so that it is separated from the two second limiting holes, no longer limiting the two connecting blocks, then counterclockwise rotate the negative ion air purifier main body, so that the negative ion air purifier main body moves to the inside of the storage protective cover, then loosen the auxiliary handle, so that the two limiting blocks are respectively clamped with the two first limiting holes under the action of the two extension springs, thereby facilitating the limiting of the two connecting blocks in the storage state, thereby limiting the negative ion air purifier main body in the out-of-storage state, thereby fixing the negative ion air purifier main body in the inside of the storage protective cover, which can seal and protect the negative ion air purifier main body, and avoid damage to the negative ion air purifier main body during carrying.

[0007] Preferably, two said mounting seats are respectively provided with rope passing holes at the connection with two connecting ropes, and two said rope passing holes are respectively connected with two connecting ropes, so that the stable movement of two connecting ropes is facilitated by the provision of two rope passing holes.

[0008] Preferably, two said mounting seats are respectively provided with rope passing holes at the connection with two connecting ropes, and two said rope passing holes are respectively connected with two connecting ropes, so that the stable movement of two connecting ropes is facilitated by the provision of two rope passing holes.

[0009] Preferably, the connection between the storage protective cover and the two mounting seats is provided with a through groove, and the two through grooves are respectively connected with the two limiting blocks, so that the extension and retraction of the two limiting blocks are facilitated by the provision of the two through grooves.

[0010] Preferably, the top end of the storage protective cover is provided with a second ventilation window, and the inside of the second ventilation window is fixedly provided with a dust screen, so that the dustproof effect is achieved by the provision of the dust screen.

[0011] Preferably, two said connecting blocks are respectively provided with second limiting holes at one end of the outer side, and two said second limiting holes are respectively connected with two limiting blocks, so that the two connecting blocks in the open state are limited by the limiting clamping of two second limiting holes and two limiting blocks, thereby limiting the negative ion air purifier main body in the working state, thereby ensuring the stable work of the negative ion air purifier main body.

[0012] Preferably, two said connecting blocks are respectively provided with first limiting holes at one end of the outer side away from the second limiting hole, and two said first limiting holes are respectively provided with two limiting blocks, so that the two connecting blocks in the storage state are limited by the limiting clamping of two first limiting holes and two limiting blocks, thereby limiting the negative ion air purifier main body in the out-of-storage state, thereby fixing the negative ion air purifier main body in the inside of the storage protective cover.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] By using the larger force to pull up the auxiliary handle, and then drive two connecting ropes to move, so as to drive two limiting blocks to retract into two mounting seats, make it separate from two second limiting holes, no longer limit two connecting blocks, rotate the negative ion air purifier main part counterclockwise again, make the negative ion air purifier main part move to the inside of the storage protective cover, then loosen the auxiliary handle, make two limiting blocks respectively under the action of two extension springs and first limiting hole, and then conveniently limit two connecting blocks in storage state, thereby limiting the negative ion air purifier main part in the state of the out of the cash, then the negative ion air purifier main part is fixed in the inside of the storage protective cover, can seal the negative ion air purifier main part and protect, avoid the negative ion air purifier main part in the carrying process easily damaged. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the perspective view of the utility model;

[0016] Figure 2 It is the partial sectional view of the utility model;

[0017] Figure 3 It is the enlarged view of partial A of the utility model;

[0018] Figure 4 It is the structure view of the negative ion air purifier main part of the utility model.

[0019] In the drawing: 1, storage protective cover;2, shaft;3, connecting block;4, negative ion air purifier main part;5, mounting seat;6, first ventilation window;7, dust screen;8, connecting rope;9, auxiliary handle;10, first limiting hole;11, extension spring;12, limiting block;13, through slot;14, second limiting hole;15, rope hole;16, plug;17, elastic sheet;18, electric head;19, air vent;20, second ventilation window;21, dust screen. DETAILED DESCRIPTION

[0020] The technical scheme in the utility model embodiment will be described clearly and completely below with reference to the drawings in the utility model embodiments.

[0021] Please refer to Figures 1-4The utility model provides a kind of vehicle-mounted negative ion air purifier, including storage protective cover 1 and auxiliary handle 9, one end of the inside of storage protective cover 1 is fixedly arranged with shaft rod 2, the both ends of the surface of shaft rod 2 are rotationally arranged with connecting block 3, one end between two connecting blocks 3 is fixedly arranged with negative ion air purifier main body 4, one end of negative ion air purifier main body 4 is fixedly connected with plug-in connector 16, the both sides of plug-in connector 16 are fixedly connected with sheet 17, the one end of plug-in connector 16 away from negative ion air purifier main body 4 is fixedly connected with electrical connector 18, the one end of negative ion air purifier main body 4 away from plug-in connector 16 is provided with air vent 19, one end of the both sides of storage protective cover 1 is fixedly arranged with mounting seat 5, the inside of two mounting seats 5 is fixedly connected with telescopic spring 11, the one end of two telescopic springs 11 away from the inside of mounting seat 5 is fixedly connected with limit block 12, the side of two limit blocks 12 close to telescopic spring 11 is fixedly connected with connecting rope 8, the one end of two connecting ropes 8 away from limit block 12 is fixedly connected with auxiliary handle 9 outside, by using larger force to pull auxiliary handle 9 upwards, and then drive two connecting ropes 8 to move, to drive two limit blocks 12 to shrink into two mounting seats 5, so that it is separated from two second limit holes 14, no longer limit two connecting blocks 3, again anticlockwise rotation negative ion air purifier main body 4, so that negative ion air purifier main body 4 moves to the inside of storage protective cover 1, then loosen auxiliary handle 9, so that two limit blocks 12 are respectively engaged with two first limit holes 10 under the action of two telescopic springs 11, to limit two connecting blocks 3 in storage state in turn, to limit negative ion air purifier main body 4 in the state of out of account, then the inside of storage protective cover 1 is fixed with negative ion air purifier main body 4, can seal protection to negative ion air purifier main body 4, avoid negative ion air purifier main body 4 to be easily damaged in carrying process.

[0022] The connecting place of two mounting seats 5 and two connecting ropes 8 is provided with rope hole 15, two rope holes 15 are respectively connected with two connecting ropes 8, the connecting place of storage protective cover 1 and two mounting seats 5 is provided with through groove 13, two through grooves 13 are respectively connected with two limit blocks 12, three edges of storage protective cover 1 are provided with first ventilation window 6, the inside of three first ventilation windows 6 is fixedly provided with dust screen 7;

[0023] When using, the setting of two rope holes 15 is convenient for the stable movement of two connecting ropes 8, the setting of two through grooves 13 is convenient for the telescopic movement of two limit blocks 12, the setting of three first ventilation windows 6 is convenient for ventilation;

[0024] The top end of the storage protective cover 1 is provided with a second ventilation window 20, a dust screen 21 is fixedly arranged in the second ventilation window 20, one end of the outer side of each of the two connecting blocks 3 is provided with a second limiting hole 14, the two second limiting holes 14 are respectively clamped and connected with the two limiting blocks 12, and one end of the outer side of each of the two connecting blocks 3 away from the second limiting hole 14 is provided with a first limiting hole 10, and the two first limiting holes 10 are respectively arranged in correspondence with the two limiting blocks 12.

[0025] In use, the dust screen 21 can play a dustproof role, the two second limiting holes 14 are respectively clamped and limited with the two limiting blocks 12, so that the two connecting blocks 3 in the open state are limited, and then the negative ion air purifier body 4 in the working state is limited, so that the stable work of the negative ion air purifier body 4 is ensured, the two first limiting holes 10 are respectively clamped and limited with the two limiting blocks 12, so that the two connecting blocks 3 in the storage state are limited, and then the negative ion air purifier body 4 in the storage state is limited, so that the negative ion air purifier body 4 is fixed in the inside of the storage protective cover 1.

[0026] In use, the dust screen 21 can play a dustproof role, the two second limiting holes 14 are respectively clamped and limited with the two limiting blocks 12, so that the two connecting blocks 3 in the open state are limited, and then the negative ion air purifier body 4 in the working state is limited, so that the stable work of the negative ion air purifier body 4 is ensured, the two first limiting holes 10 are respectively clamped and limited with the two limiting blocks 12, so that the two connecting blocks 3 in the storage state are limited, and then the negative ion air purifier body 4 in the storage state is limited, so that the negative ion air purifier body 4 is fixed in the inside of the storage protective cover 1.

[0027] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A vehicle-mounted negative ion air purifier comprising a receiving protective cover (1) and an auxiliary handle (9), characterized in that: One end of the inside of the storage shield (1) is fixedly provided with a shaft rod (2), both ends of the surface of the shaft rod (2) are rotatably provided with a connecting block (3), one end between the two connecting blocks (3) is fixedly provided with a negative ion air purifier body (4), one end of the negative ion air purifier body (4) is fixedly connected with a plug (16), both sides of the plug (16) are fixedly connected with a spring sheet (17), the end of the plug (16) away from the negative ion air purifier body (4) is fixedly connected with an electricity head (18), the end of the negative ion air purifier body (4) away from the plug (16) is provided with a ventilation opening (19), one end of both sides of the storage shield (1) is fixedly provided with a mounting seat (5), the inside of the two mounting seats (5) is fixedly connected with a telescopic spring (11), one end of both sides of the telescopic spring (11) away from the mounting seat (5) is fixedly connected with a limiting block (12), one side of both sides of the limiting block (12) close to the telescopic spring (11) is fixedly connected with a connecting rope (8), one end of both sides of the connecting rope (8) away from the limiting block (12) is extended to the outside and fixedly connected with an auxiliary handle (9).

2. The vehicle-mounted negative ion air purifier according to claim 1, characterized in that: The connecting places of the two mounting seats (5) and the two connecting ropes (8) are provided with rope penetrating holes (15), and the two rope penetrating holes (15) are respectively connected with the two connecting ropes (8).

3. The vehicle-mounted negative ion air purifier according to claim 1, characterized in that: The connecting places of the storage shield (1) and the two mounting seats (5) are provided with through grooves (13), and the two through grooves (13) are respectively connected with the two limiting blocks (12).

4. The vehicle-mounted negative ion air purifier according to claim 1, characterized in that: Three sides of the storage shield (1) are provided with first ventilation windows (6), and the interiors of the three first ventilation windows (6) are fixedly provided with dust separation nets (7).

5. The vehicle-mounted negative ion air purifier according to claim 1, characterized in that: The top end of the storage shield (1) is provided with a second ventilation window (20), and the interior of the second ventilation window (20) is fixedly provided with a dustproof net (21).

6. The vehicle-mounted negative ion air purifier according to claim 1, characterized in that: One end of both sides of the connecting block (3) is provided with a second limiting hole (14), and the two second limiting holes (14) are respectively connected with the two limiting blocks (12).

7. The vehicle-mounted negative ion air purifier according to claim 6, characterized in that: One end of both sides of the connecting block (3) away from the second limiting hole (14) is provided with a first limiting hole (10), and the two first limiting holes (10) are respectively provided with the two limiting blocks (12).

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