CN106861985A - A kind of spray structure - Google Patents

Abstract

The invention discloses a kind of spray structure, including sprayer body, the first housing and the second housing；Sprayer body is in cylinder, the first fastener, the second fastener, the 3rd fastener and the 4th fastener are offered on the outer wall of sprayer body, first fastener is symmetrical arranged with the second fastener, 3rd fastener is symmetrical arranged with the 4th fastener, 3rd fastener and the 4th fastener are located at the underface of the first fastener and the second fastener, each buckling piece includes groove and projection respectively, and projection is arranged on the side of groove；On ＆ off switch is provided with sprayer body.The invention provides a kind of sprayer for being conveniently replaceable housing.

Description

A kind of spray structure

Technical field

It is more particularly to a kind of to inhale spray dispenser housing the present invention relates to a kind of sprayer.

Background technology

With widely using for sprayer, sprayer starts towards the exquisite trend development of design, current sprayer It is divided into treatment sprayer and perfume sprayer etc., in order to meet fashion, spray enclosure has constantly wound New appearance design pattern, it may have different colors, but spray dispenser housing is by scratch, abrasion or Person cannot be changed when damaging, and color that can not be arbitrarily to sprayer is changed.

Therefore those skilled in the art are devoted to a kind of spray dispenser housing that can be changed to housing of exploitation.

The content of the invention

In view of the drawbacks described above of prior art, the technical problems to be solved by the invention are to provide one kind can The sprayer changed to housing.

To achieve the above object, the invention provides a kind of spray structure, including sprayer body, first Housing and the second housing；Sprayer body offers the first engaging in cylinder on the outer wall of sprayer body Part, the second fastener, the 3rd fastener and the 4th fastener, the first fastener symmetrically set with the second fastener Put, the 3rd fastener is symmetrical arranged with the 4th fastener, the 3rd fastener and the 4th fastener are located at the first card The underface of component and the second fastener, each buckling piece includes groove and projection respectively, and projection is arranged on groove Side；On ＆ off switch is provided with sprayer body；

First housing and the second housing are in semicircular arc-shaped, and the first housing and the second housing are made of plastic material, The second fixture block and the 3rd fixture block are provided with the inwall of the first housing, first is provided with the inwall of the second housing Fixture block and the 4th fixture block；

First fixture block and the second fixture block are symmetrical, and the 3rd fixture block and the 4th fixture block are symmetrical, and the 3rd fixture block and the 4th blocks Block is arranged on the lower section of the first fixture block and the second fixture block；Each fixture block includes snap fit and card, and snap fit is arranged on The end of card；

Opened up on first housing and the second housing and offer arc opening；Sprayer body is by the first engaging Part, the second fastener, the 3rd fastener, the 4th fastener, the first fixture block, the second fixture block, the 3rd fixture block Fixed with the first housing and the second housing with the 4th fixture block, on ＆ off switch by arc opening pass the first housing and Second housing, on ＆ off switch and the first housing and the second body clearance coordinate.

In order to improve firmness and be easy to production, the first housing and the second housing are and are integrally formed.

The beneficial effects of the invention are as follows：The invention provides a kind of sprayer for being conveniently replaceable housing.

Brief description of the drawings

Fig. 1 is decomposition texture schematic diagram of the present invention.

Fig. 2 is the structural representation of the embodiment of the invention.

Fig. 3 is Ka Gou and card and groove and the connection diagram of projection.

Specific embodiment

With reference to the accompanying drawings and examples

The invention will be further described：

As shown in Figure 1-Figure 3, a kind of spray structure, including sprayer body 1, the first housing 2 and Two housings 3；Sprayer body 1 offers the first engaging in cylinder on the outer wall 11 of sprayer body 1 Part 112, the second fastener 113, the 3rd fastener 111 and the 4th fastener 114, the first fastener 112 It is symmetrical arranged with the second fastener 113, the 3rd fastener 111 is symmetrical arranged with the 4th fastener 114, the Three fasteners 111 and the 4th fastener 114 be located at the first fastener 112 and the second fastener 113 just under Side, each buckling piece includes groove 12 and projection 13 respectively, and projection 13 is arranged on the side of groove 12；Spraying On ＆ off switch 14 is provided with device body 1；

First housing 2 and the second housing 3 are in semicircular arc-shaped, and the first housing 2 and the second housing 3 use plastics Material is made, using plastic material, on the one hand, cost is relatively low, on the other hand, quick detachable, another further aspect, It is light and handy portable, the second fixture block 132 and the 3rd fixture block 133, second shell are provided with the inwall of the first housing 2 The first fixture block 131 and the 4th fixture block 134 are provided with the inwall of body 3；

First fixture block 131 and the second fixture block 132 are symmetrical, and the 3rd fixture block 133 and the 4th fixture block 134 are symmetrical, 3rd fixture block 133 and the 4th fixture block 134 are arranged on the lower section of the first fixture block 131 and the second fixture block 132；Respectively Fixture block includes snap fit 212 and card 211, and snap fit 212 is arranged on the end of card 211；

Opened up on first housing 2 and the second housing 3 and offer arc opening 23；Sprayer body 1 passes through First fastener 112, the second fastener 113, the 3rd fastener 111, the 4th fastener 114, first block Block 131, the second fixture block 132, the 3rd fixture block 133 and the 4th fixture block 134 and the first housing 2 and the second housing 3 fix, and the first housing 2 and the gap of the second housing 3 coordinate, consequently facilitating dismounting, on ＆ off switch 14 is by arc Shape opening 23 passes the first housing 2 and the second housing 3, the housing 2 of on ＆ off switch 14 and first and the second housing 3 Gap coordinates, convenient dismounting.First fastener 112, the second fastener 113, the 3rd fastener 111, Four fasteners 114, be located in by card 211 groove 12 and support with each and projection 13, each snap fit 212 with The end engaging of each projection 13.The number of fastener and fixture block in the present invention is not limited to four.

Preferred embodiment of the invention described in detail above.It should be appreciated that the ordinary skill of this area Personnel just can make many modifications and variations without creative work with design of the invention.Therefore, it is all Technical staff passes through logic analysis, pushes away on the basis of existing technology under this invention's idea in the art Reason or the available technical scheme of limited experiment, all should be in the protection model being defined in the patent claims In enclosing.

Claims (2)

1. a kind of spray structure, it is characterized in that：Including sprayer body (1), the first housing (2) and Second housing (3)；The sprayer body (1) is in cylinder, the outer wall of the sprayer body (1) (11) offered on the first fastener (112), the second fastener (113), the 3rd fastener (111) and 4th fastener (114), first fastener (112) symmetrically sets with second fastener (113) Put, the 3rd fastener (111) is symmetrical arranged with the 4th fastener (114), the 3rd card Component (111) and the 4th fastener (114) engage positioned at first fastener (112) with second The underface of part (113), each buckling piece includes groove (12) and projection (13) respectively, described convex Block (13) is arranged on the side of the groove (12)；On ＆ off switch is provided with the sprayer body (1) (14)；

First housing (2) and the second housing (3) in semicircular arc-shaped, first housing (2) and Two housings (3) are made of plastic material, and the second fixture block is provided with the inwall of first housing (2) (132) and the 3rd fixture block (133), it is provided with the first fixture block (131) on the inwall of second housing (3) With the 4th fixture block (134)；

First fixture block (131) is symmetrical with second fixture block (132), the 3rd fixture block (133) Symmetrical with the 4th fixture block (134), the 3rd fixture block (133) and the 4th fixture block (134) set Put the lower section in first fixture block (131) and second fixture block (132)；Each fixture block includes Snap fit (212) and card (211), the snap fit (212) are arranged on the end of the card (211)；

Opened up on first housing (2) and the second housing (3) and offer arc opening (23)；It is described Sprayer body (1) is by first fastener (112), the second fastener (113), the 3rd fastener (111), the 4th fastener (114), the first fixture block (131), the second fixture block (132), the 3rd fixture block (133) It is fixed with first housing (2) and the second housing (3) with the 4th fixture block (134), the on ＆ off switch (14) First housing (2) and the second housing (3), the on ＆ off switch are passed by the arc opening (23) (14) coordinate with first housing (2) and the second housing (3) gap.

2. spray structure as claimed in claim 1, it is characterized in that：First housing (2) and Two housings (3) are formed in one.