A kind of miniature anion air purifier
Technical field
The present invention relates to consumer goods industries, in particular, relate to a kind of miniature anion air purifier.
Background technology
I has devised a kind of miniature anion air purifier, and volume is little, easy to carry and use.This miniature anion air purifier comprises housing and is fixed on the circuit board for generation of anion in housing; Miniature anion air purifier is energized, and circuit board produces anion thus realizes purifying air.Circuit board is provided with the transmission head for transmitting anion, and corresponding housing is provided with dodges hole for what dodge transmission head.This scheme is unexposed.Transmission head is placed on dodges hole place and easily rocks or expose in hull outside, easily impaired.
Summary of the invention
Technical problem to be solved by this invention is to provide the not easily damaged miniature anion air purifier of a kind of transmission head.
The object of the invention is to be achieved through the following technical solutions: a kind of miniature anion air purifier, comprise housing and the circuit board for generation of anion, described circuit board is provided with the transmission head for propagating anion, and described housing is provided with the stopping means for spacing described transmission head.
Preferably, described housing is provided with dodges hole for what dodge described transmission head, is arranged on same one end of described housing, and coordinates with described stopping means.Transmission head outwards propagates anion by dodging hole, and the spacing transmission head of stopping means is positioned at dodges hole place, prevents transmission head from moving, rocks, and prevent transmission head to be exposed to outside housing.
Preferably, described transmission head there is one deck plastic wraps.Transmission head wraps up one deck plastics, when transmission head coordinates with stopping means, the direct and stopping means cooperation by plastics, prevents transmission head impaired.
Preferably, described housing comprises fore shell and back cover, described in dodge the junction that hole is positioned at described fore shell and back cover; Described stopping means comprises the first gripper shoe be arranged on described back cover, and described first gripper shoe is provided with the first opening, and described transmission head card fits in described first opening.Transmission head fits in the first opening by one deck plastic clip of parcel, and like this to the good limit effect of transmission head, and the first gripper shoe plays the effect of support, and transmission head is propped, and makes transmission head effectively transmit anion.
Preferably, described fore shell coordinates described first gripper shoe to be provided with the second gripper shoe, and described second gripper shoe is provided with the second opening, and described delivery also blocks and fits in described second opening.When fore shell and back cover are fixed, transmission head is fitted in the first opening and the second opening by one deck plastic clip of parcel, thus is rigidly mounted enclosure interior; And second gripper shoe coordinate the first gripper shoe to be propped by transmission head together, make transmission head transmit the effect of anion better.
Preferably, described first gripper shoe and the second gripper shoe both sides are all provided with the stiffener that one is with it connected.The intensity that stiffener increases the first gripper shoe and the second gripper shoe is set.
Preferably, the reinforcement board of the second gripper shoe both sides described in when described fore shell and back cover are fixed fits over outside the stiffener of described first gripper shoe both sides.So just spacing for transmission head in stiffener.
Preferably, the second gripper shoe described in when described fore shell and back cover are fixed is socketed in outside described first gripper shoe together with the stiffener of its both sides.It is spacing between the first gripper shoe, the second gripper shoe and stiffener that a transmission head is set like this, spacing, fixed effect is better.
Preferably, described circuit board is also provided with the usb plug be connected with the external world.Usb plug and computer grafting coordinate, and miniature anion air purifier is energized, and circuit board produces the effect that anion realizes purifying air.
Preferably, also comprise one and be socketed in shell on described usb plug.When not user, casing is connected on usb plug, prevents usb plug impaired.
The present invention is owing to the housing of miniature anion air purifier being provided with the stopping means of the transmission head on limit circuit plate, transmission head is carried out spacing, fixing by stopping means, thus prevent transmission head from moving, rock, and transmission head is prevented to be exposed to hull outside.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of embodiment of the present invention miniature anion air purifier;
Fig. 2 is the profile of embodiment of the present invention miniature anion air purifier;
Fig. 3 is the structural representation of embodiment of the present invention fore shell;
Fig. 4 is the structural representation of embodiment of the present invention back cover.
Wherein: 1, fore shell; 11, the second gripper shoe; 12, the second opening; 2, back cover; 21, the first gripper shoe; 22, the first opening; 23, stiffener; 3, hole is dodged; 4, circuit board; 41, usb plug; 5, shell.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.
The present invention discloses a kind of miniature anion air purifier, as shown in Figures 1 to 4, comprise housing and the circuit board 4 for generation of anion, described circuit board 4 is provided with the transmission head (not shown) for propagating anion, and described housing is provided with the stopping means for spacing described transmission head.The present invention is owing to the housing of miniature anion air purifier being provided with the stopping means for the transmission head on limit circuit plate 4, transmission head is carried out spacing, fixing by stopping means, thus prevent transmission head from moving, rock, and transmission head is prevented to be exposed to hull outside.
As shown in Figure 1, housing is provided with dodges hole 3 for what dodge transmission head, dodges same one end that hole 3 and stopping means are arranged on housing, matches; And dodge the surface that hole 3 is positioned at housing, and stopping means is positioned at the enclosure interior dodging hole 3 place.Transmission head outwards propagates anion by dodging hole 3, and the spacing transmission head of stopping means is positioned at dodges hole 3 place, places transmission head and moves, rocks or expose outside housing.
Housing comprises detachable fixing fore shell 1 and back cover 2, and as shown in Figure 3 and Figure 4, composition graphs 1 and Fig. 2, dodge the junction that hole 3 is positioned at fore shell 1 and back cover 2; Circuit board 4 is placed in back cover 2, stopping means comprises the first gripper shoe 21 be arranged on back cover 2, first gripper shoe 21 is provided with the first opening 22, transmission head card fits in the first opening 22, such transmission head is just supported in the first gripper shoe 21, the height arranging the first gripper shoe 21 can control the height of transmission head, thus makes transmission head aligning dodge hole 3, and then enables transmission head effectively transmit anion.Transmission head card fits in the first opening 22 and is subject to the spacing of the first opening 22 two side, not easily moves.
As shown in Figure 3, stopping means also comprises the second gripper shoe 11 and the second opening 12 be arranged on fore shell 1; Concrete, composition graphs 4, the second gripper shoe 11 coordinates the structure of the first gripper shoe 21 and position to arrange, and the second opening 12 coordinates the size of the first opening 22 and position to arrange.When fore shell 1 and back cover 2 are fixed, transmission head also blocks and fits in the second opening 12, as shown in Figure 2, thus transmission head is rigidly mounted in housing, and second gripper shoe 11 coordinate the first gripper shoe 21 to be propped by transmission head together, not only the height alignment of adjustable transmission head dodges hole 3, but also prevents transmission head from moving, and so just makes the effect of transmission head transmission anion better.
As shown in Figure 3 and Figure 4, the first gripper shoe 21 and the second gripper shoe 11 both sides are all provided with the stiffener 23 that one is with it connected, thus increase the intensity of the first gripper shoe 21 and the second gripper shoe 11.Composition graphs 2, when fore shell 1 and back cover 2 are fixed, stiffener 23 card of the second gripper shoe 11 both sides fits over outside the stiffener 23 of the first gripper shoe 21 both sides, and such transmission head is just limited in stiffener 23.And the second gripper shoe 11 is socketed in the outside of the first gripper shoe 21 together with the stiffener 23 of its both sides, thus spacing for transmission head between the first gripper shoe 21, second gripper shoe 11 and stiffener 23, spacing, fixed effect is better.
The present embodiment transmission head is enclosed with one deck plastics, like this can stopping means card join fixing time by plastics directly and stopping means cooperation, prevent transmission head impaired.
As depicted in figs. 1 and 2, circuit board 4 is also provided with the usb plug 41 carrying out grafting with computer and coordinate, such miniature anion air purifier energising, circuit board 4 produces the effect that anion realizes purifying air.And usb plug 41 and transmission head are oppositely arranged, namely transmission head is arranged on one end of circuit board 4, and usb plug 41 is arranged on the other end of circuit board 4.As seen from Figure 2, usb plug 41 is also socketed a shell 5, thus when not using miniature anion air purifier, shell 5 is socketed on usb plug 41, prevent usb plug 41 impaired.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.