CN219001516U - Wearing formula atomizer - Google Patents

Abstract

A wearing type spraying device, especially means to think in the direction of the bracelet in appearance, and realize the purpose by two wearing modes conforming to the bracelet. The container is deliberately molded into a generalized annular structure, so that the container is easy to be sleeved at the wrist of a user to carry; and selecting an upward-pressing arc-shaped structure spray head or a local arc-shaped structure spray head at the mouth of the container for manual assembly and disassembly, thereby constructing a complete hand-ring-shaped wearable spray device; one of the structures is a container structure which is put on and taken off by an embedding method, and the acting force of spraying can be generated by a nozzle at the mouth part of the container structure, and the acting force is from the tail part of the same container; the other is a container structure which is put on and taken off by a shuttle method, and the spray head at the mouth part of the container structure can generate the acting force of spraying, which is from the same palm for synchronously receiving the disinfectant. So that the disinfectant can be carried easily and can be obtained from the outward nozzle by the hand-held action of one hand at any time.

Description

Wearing formula atomizer

Technical Field

The utility model relates to a wearable spray device, which is an atomization bottle of a ring-shaped container; the present utility model relates to a spray head structure specially adapted for use with ring-type containers.

Background

From the epidemic prevention perspective, wearing a mask and performing hand washing are important points of frequent announcement of epidemic prevention government authorities, and for people who are required to frequently work outside, wearing the mask is not difficult, but the environment capable of providing hand washing is found anytime and anywhere, so that the hand washing is not easy to handle; especially, people can not receive money, ATM keys, touch handles, press elevators, touch desktops, handshake and touch the mouth and nose, and simultaneously, the people can not accidentally and directly contact pathogens, so that the people can be exposed to risks of entering from the mouth, but people can timely duty and wash hands at the moment without forgetting to stop pathogens outside the body, the people can not become a medium for transmitting viruses, and the comprehensive epidemic prevention work can not be free and reactive.

Therefore, portable dry cleaning liquid is generated according to the market demands, and is generally one of methods for personal epidemic prevention, but the dry cleaning liquid or alcohol and the like packaged in bottles, cans and cans are always carried to feel handicapped or put in a knapsack for wrapping, so that people often do not need to take the portable dry cleaning liquid in time, and personal epidemic prevention is frequently carried on the occasion; in other words, for people who are not used or inconvenient to carry big or small bags, if the people want to forget to carry an alcohol spray can, the people are always in need of the moment, but the matching will is low, and the epidemic prevention effect is not taken into consideration.

When the user is alert of hygiene, the user is in a busy state to find out the spray can, the spray can is sprayed by the left hand and is sprayed by the right hand, and finally the spray can is put back into the backpack, and under the back-and-forth touch, the user is quite unknown that if viruses are really on the hands, the user is attached to the bottle and the inner and outer parts of the backpack, so that the possibility of repeated pollution is greatly increased, and the original epidemic prevention expectation is more difficult to realize; so that the personal epidemic prevention tool is inconvenient to carry and possibly turns into a break of autonomous management. The creator has been faced with the problem of inconvenience, and has been rapidly burning a serious discussion of interest and working on improvement.

Disclosure of Invention

In view of the personal epidemic prevention efficacy, whether the timeliness and the persistence are implemented or not is considered, so that the convenience of the first-line epidemic prevention tool becomes the key point of whether people can overcome epidemic situation or not; the high wish of epidemic prevention is improved by hands, and the logic of 'supply and demand integration' in management can be consulted to think that bullets are placed in the place closest to needs; in other words, consider how to carry the epidemic prevention atomizer on the most needed palm side, so that the atomizer can remind the user of the need at any time, and you can randomly acquire the atomizer, which is considered as the most desirable; according to the theory, if the epidemic prevention tool is more convenient to acquire, people can do epidemic prevention habit, the virus can be easily cultured naturally, and the virus is not easy to get on the body.

In order to solve the above-mentioned convenience and timeliness, the creator first conceived the sprayer with "bracelet" as concept and simulated the two conventional wearing and taking off methods of embedding and shuttling of the bracelet, thus have the model of C-type ring and spiral ring two kinds of containers, the secondary worker improves the shower nozzle suitable for different pipe orifices to correspond, utilize the deformation process of the annular container itself to exert the maximum spraying effect, or even provide the auxiliary device, in order to strengthen the overall spraying efficiency; finally, the utility model can be carried by hand without holding the container by hand, can rapidly take out epidemic prevention contents (such as 75% alcohol, hypochlorous acid water, other disinfectant, etc.).

The wearable spraying device is characterized by comprising a container and a spray head, wherein the container is formed by plastic materials, the container is a hollow pipe body with depth, after one end of the pipe body is closed, an upward-pressing type columnar structure spray head is arranged at the mouth part of the other end, and the container content can be extruded to be atomized or foamed by applying pressure to a pressing head arranged at the top of the pipe body; the device is characterized in that a pipe body of a container is formed by at least one pipe body section with proper bending radian, so that a C-shaped bending container with a hand ring shape is formed, and the C-shaped bending container is provided with at least one pipe orifice end part and is correspondingly provided with a spray head with the same bending degree according to the bending degree of the pipe orifice end part; and two of the characteristics are that the ring inner diameter determined by the bending radian of the C-shaped bending container is slightly larger than the diameter of the wrist, and the ring gap of the C-shaped bending container is at most equal to the normal thickness of the wrist; and the third one is that the ends of two sides of the ring opening of a C-shaped bending container are symmetrical in the static state and are on line corresponding to the axes of deformation of the container in the dynamic state; and the force source for the spray head at one end to generate atomization is through the thrust of the other end of the same C-shaped bracelet object; and a spout spraying direction is toward the outside of the curved container.

The C-shaped bending container is a three-section hollow arc-shaped pipe formed by at least two different materials and is formed by symmetrically and horizontally connecting the three; the middle section is an arc-shaped jumper pipe with proper elastic material, and the two ends of the jumper pipe are respectively provided with a step-shaped pipe joint with radian directivity, one side of the jumper pipe is connected with an arc-shaped pipe tail section with one closed end, and the other side of the jumper pipe is connected with an arc-shaped pipe orifice section with two open ends.

The C-shaped bending container is characterized in that two sections of arc-shaped single-port pipe bodies are horizontally arranged in a bilateral symmetry mode, and the two ends of the arc-shaped single-port pipe bodies are connected in series through an elastic section, so that a C-shaped ring pipe with double spray heads is formed, and the deformation capacity of the C-shaped ring pipe is completely dependent on one elastic section in the C-shaped ring pipe.

The container is a flat container formed by soft plastic materials, one end of the flat container is provided with a mouth part with external threads, and the mouth part is correspondingly screwed with a proper spray head; in particular, the flat container may be curved in a C-shape and hidden on the inner side of a C-shaped bracelet article having the same curvature, and when a nozzle is fixed on one side defined as the head end of the bracelet, the stop portion provided at the tail end of the bracelet is just corresponding to the nozzle, during which the nozzle relies on the deformability of a C-shaped bracelet article to perform the spraying effect.

The tube body of the C-shaped bending container is concavely provided with a flat section with proper length at the bending stress section defined at the symmetrical position of the ring opening, so that the cross section area of the tube is reduced, and the deformability of the tube is improved.

The wearable spraying device is characterized by comprising a container and a spray head, wherein the container is a hollow pipe body with depth, after one end of the pipe body is closed, an upward-pressing type columnar structure spray head is arranged at the mouth part of the other end, and the container content can be extruded to be atomized or foamed by applying pressure to a pressing head arranged at the top of the pipe body; the device is characterized in that a pipe body of a container has proper bending radian, is bent and wound into at least one circle of spiral ring pipe according to the axial direction of the ring, is locally bent and formed into a flat section at the near pipe orifice end of the spiral ring pipe, and is provided with a spray head with the same bending degree or the same flatness according to the bending degree or the degree of flatness of the near pipe orifice end; and the inner diameter determined by the bending radian of the spiral ring pipe is slightly larger than the diameter of the wrist; and the spray direction of the spray head is towards the outer side of the curved container.

The inner part of the end part of the pipe orifice with the radian in the bending container is tightly matched with the arc-shaped structure spray head which is correspondingly provided with the arc-shaped plunger unit, and the bending radian of each unit in the arc-shaped structure spray head and the bending radian of each unit outside the arc-shaped structure spray head are required to be identical with the bending radian of the matched container; and wherein an arcuate button is disposed outside the end of the nozzle.

The end of the pipe orifice of the bending container is bent to have local flatness, and a local arc-shaped structure spray head is correspondingly arranged in the pipe orifice, in particular to a temporary storage liquid chamber only in a final section structure, which presents a bending radian with the same directivity as that of a bending pipe orifice section or presents a freely bendable radian and angle.

The end of the pipe orifice of the bending container is bent to have enough flatness so as to supply and put into an upward-pressing type columnar structure spray head.

The end of the tube of the bending container is provided with a second opening part, and a sealing unit is tightly matched between the opening parts.

The utility model mainly provides a bending container, which is a C-shaped ring pipe put on and taken off by an embedding method and an arc-shaped structure spray head pressed on a corresponding device; particularly, the whole bending radian of the spray head is similar to the bending radian of the corresponding pipe orifice end, and the combination of the two is that the pipe orifice end with the same bending radian is correspondingly assembled and disassembled in a container through a plunger unit with the bending radian in the spray head; and the spraying acting force of the spray head is indirectly from the tail end part of the pipe under the elastic deformation of the same container.

Preferably, a curved vessel of oblate caliber is provided for the variability of the caliber of the tube.

Preferably, for simplification of an arc structure spray head, a local arc structure spray head is provided, in particular to a section which is formed into a bending radian only locally at the end section structure or into a free bending radian or angle by utilizing soft materials; simultaneously, the end part of the container pipe orifice is bent to be a section which is partially straight correspondingly.

Preferably, a curved vessel is provided which is constructed from three tube elements of two different materials, with a tube element of good elasticity being centered to a negative elastic deformation capacity and bridging a left and right tube end element with a tube orifice element.

Preferably, in order to overcome the defect of the elasticity of the material of a container, the double-arc-shaped pipe body and two corresponding spray heads are provided, an elastic element with the same radian is arranged in the middle to jointly form a double-spray-head C-shaped ring pipe, so that the arc-shaped spray containers at two ends can directly utilize the deformation capability of the same elastic element, and the optimal spraying efficiency is obtained.

Preferably, to overcome the lack of elasticity of the material of a container itself, it is constructed in particular by means of an external elastic element; in other words, a flexible flat container is combined with a spray head and is hidden on the inner surface of a C-shaped ring decoration plate similar to a bracelet shape, so that the commercialization of the C-shaped ring decoration plate is facilitated by Shang Yuan elements, and the strong deformability of the C-shaped ring decoration plate is directly utilized to strengthen the spraying efficiency of the spray head.

Preferably, a spray head provides a short path of a dip tube, matching the curved vessel.

Preferably, in order to enhance the atomizing condition of a nozzle, one of them is to strengthen the acting force from the pipe tail end, so that a modeling extension sleeve is combined with the pipe tail end of the container from outside to shorten the distance between the pipe tail end and the pressing head; and secondly, a flattening section with proper length is concavely arranged on the bending stress section of the container, and the deformation capability of the whole container is improved by reducing the cross-sectional area.

Preferably, the end of the tube of a container is provided with a second opening, and a plunger type tube end is correspondingly arranged between the two openings, so that the second choice can be provided besides the end of the tube opening when the content is added; and if the plunger type pipe tail is provided with an extension sleeve, the atomizing condition of the spray head can be enhanced again.

Preferably, to further increase the internal space of a chamber and add the element in the look and feel, a spiral ring pipe is provided for putting on and taking off by a shuttle method; giving proper bending to form straight sections at the pipe orifice end of the container, and arranging at least one upper half part of a local arc-shaped structure spray head between the short sections or arranging a columnar structure spray head between the long sections according to the length or the length of the straight sections; and the spray force of the spray head is directly from the palm of the other hand.

Preferably, a container itself has the advantage of being miniaturized, but it is more desirable to provide more stylized or pseudo-stylized designs in appearance; a stylized appearance is not further desirable from the design aspect to provide a smaller area of touch to the container by a finger, and to reduce the likelihood of repeated contamination, in addition to the aesthetic purposes sought.

Drawings

FIG. 1 is a schematic cross-sectional view of a conventional spray head with a columnar structure.

Fig. 2 is a schematic cross-sectional view of an arc-shaped spray head of the wearable spray device.

Fig. 3 is a partial perspective view of a C-shaped collar-fitted arc-shaped structure spray head of a wearable spray device of the present utility model.

Fig. 4 is a schematic cross-sectional view of a spray head with a partial arc structure of a wearable spray device according to the present utility model.

Fig. 5 is an assembly view of an arc-shaped temporary storage chamber of the wearable sprayer.

Fig. 6 is a partial perspective view of a C-shaped elliptical collar fitted partial arc structure spray head of a wearable spray device of the present utility model.

Fig. 7 is a schematic view of a partial perspective assembly of a double-nozzle C-shaped collar of a wearable spray device of the present utility model.

Fig. 8 is a schematic view showing the assembly of a double-layered C-ring structure of the wearable spray device of the present utility model.

Fig. 9 is a perspective view of a spiral collar of the wearable spray device of the present utility model.

Fig. 10 is a perspective view of a molding collar of the wearable spray device of the present utility model.

Fig. 11 is a schematic operation diagram of a first, second, third and fourth embodiment of the wearable spray device of the present utility model.

Fig. 12 is a schematic operation diagram of a fifth embodiment of the wearable spray device of the present utility model.

Fig. 13 is a schematic diagram of a bridged C-ring tube assembly of a wearable spray device of the present utility model.

The reference numerals in the figures are:

10, container 30, arc structure spray head

11:C-shaped ring pipe 301:arc-shaped pressing head

111 round tube mouth end 302 arc-shaped piston cavity

112, tail end 303 of circular tube, arc-shaped piston

12, ring opening 304, arc pump body

13, content 305, arc temporary storage liquid chamber

14:C-shaped elliptical collar 306:arc suction opening

141, oblate tube orifice end 307, arc-shaped piston rod

142, oblate tube tail end 40, local arc structure spray head

143 central imaginary line 401 oblate pump body

144 second mouth 41 soft sleeve

145 plunger type pipe tail 42, telescopic wall

146 second plunger unit 50 wrist

15 spiral ring pipe 51 tiger mouth

151 straight nozzle end 52 middle finger

16 moulding collar 53 thumb

20, columnar structure nozzle 54, palm core

201 push head 60 extension set

202 spout 61 protruding surface

203 pump body 62 blind hole

204 piston chamber 70, double-layer C-ring

205 piston rod 71 flat pot

206 piston 711 kettle mouth

207 return spring 712 lumbar

208 temporary storage chamber 713, tail

209 check valve (small steel ball) 714 folding line structure

210 suction mouth 72:C type ring decoration plate

211 sucking tube 721 corresponding to the groove

212 sealing cover 722, stopping part

90 double-nozzle C-shaped ring pipe 80, narrow section

91 arc single port pipe 81 jumper pipe

92 bearing surface 82 pipe tail section

93, positioning hole 83, pipe orifice paragraph

94 cap 84 pipe joint

95 rubber strip 98, spray nozzle A

96:99:spray nozzle B

97:

Detailed Description

The utility model claims to realize the aim by the concept of a ring and by adopting two different wearing methods, and the real object proves that the method is truly feasible, so that the utility model application of the wearable spraying device is provided; for the full understanding of the review board, the first, second, third, and fourth embodiments of the insertion method, the fifth embodiment of the insertion method, the sixth embodiment of the modeling appeal, the seventh embodiment of the operation description, and the like are classified, and briefly described one by one as follows:

first embodiment: referring to fig. 1, 2 and 3, the present embodiment mainly provides a container body, an up-pressing improved nozzle, and a combination of two plastic parts; firstly, selecting proper plastic materials and utilizing a common process, including selecting a single pipe element to be directly molded, or firstly molding each half pipe element to be sealed, or molding three pipe elements of two different materials to be bridged and combined, or even firstly molding a bidirectional hollow pipe to be sealed, then sealing the tail end and the like, so that a finished product is a curved tubular circular caliber container with proper deformation (strain) capability; in other words, the arc of curvature from the tubular mouth end 111 at the open end to the tubular tail end 112 at the closed end of the container is a collar exhibiting a C-shaped concept in appearance, and is hereinafter referred to as a C-shaped collar 11; the inner diameter of the C-shaped collar 11 should be larger than the largest diameter of the wrist so as to fit easily and comfortably around the wrist.

An upward-pressing type improved spray head is correspondingly arranged between the edges of the circular tube opening end 111, and a pressing structure for pushing the spray head is arranged outside the opening edge of the circular tube opening end 111 as expected; the pressing structure is spaced from the collar 12 by a distance not more than the usual thickness of the wrist so that the collar 12 can be held in place for insertion into a wearer.

The back head is firstly observed from the beginning of a basic nozzle structure and the sucking action of the basic nozzle structure, a conventional upward-pressing type columnar structure nozzle 20 is provided with a pressing head 201 at the top, one side of the pressing head 201 is provided with a nozzle 202, and the nozzle 202 is communicated with a piston cavity 204, a piston rod 205, a piston 206, an upper and a lower reset springs 207, a temporary storage liquid chamber 208, a check valve (small steel balls) 209, a sucking port 210, a sucking pipe 211 and the like in a pump body 203; whenever a button 201 is pressed, the contents of the container 10 are sucked up and atomized and sprayed out, and the entire sucking action therebetween is performed in one column stroke.

In this embodiment, in order to provide an improved spray head with a press-up type, the spray head can be tightly fitted on the curved end 111 of the circular tube, and an arc-shaped spray head 30 with a proper curvature is provided to correspond to the above; the main feature is that the whole structure of the spray head 30 is arc-shaped and integrated, especially the arc-shaped piston cavity 302 and the arc-shaped piston 303 inside the arc-shaped pump body 304, the arc of the arc-shaped piston cavity 302 and the arc-shaped piston 303 are quite compatible, so that the compression return stroke of the arc-shaped piston 303 in the arc-shaped piston cavity 302 is not hindered; naturally, the structures of the arc-shaped pressing head 301, the arc-shaped piston rod 307, the arc-shaped temporary storage liquid chamber 305, the arc-shaped sucking port 306 and the like related to the compression return stroke are corresponding to the same radian.

And, the arc pump body 304 of the outer periphery of the arc structure spray head 30, the strength of the proper wall thickness directly provides the plunger function on the end 111 of the circular tube mouth; the arc-shaped pump body 304 has the same bending radian and section as those of the end 111 of the circular tube opening, so that the arc-shaped pump body 304 becomes a pressing sealing tool on the end 111 of the circular tube opening under the tight fit combination of the two, and conversely, the contents 13 can be filled by pulling out the arc-shaped pump body 304.

And, the section of the arc-shaped temporary storage liquid chamber 305 below the arc-shaped pump body 304 also presents the same bending radian; and an arc sucking port 306 connected to the lower part of the arc temporary storage chamber 305, which is in communication with a sucking pipe 211 by a short path; although the length of the suction pipe in the conventional upright container is equal to the bottom of the container, the annular container according to the present embodiment is observed that the water level in the container is not always accumulated at the tail of the container under the hand swing state, but is always accumulated at the pipe mouth due to gravity, so that the suction pipe 211 of only about 1 cm is selected for symbolized communication.

According to the above combination, the nozzle structure under the arc-shaped pressing head 301 can be compactly accommodated between the end parts 111 of the circular tube openings of a C-shaped circular tube 11 along the radian directivity; the spray direction of the spout 202 above the spray head is mainly preset towards the outer side of the ring, so that the content 13 is sprayed directly outwards on the palm.

Based on the concept of embedded bracelet, a ring opening 12 between an arc-shaped press head 301 and the tail end 112 of the circular tube should remain a minimum wearing channel and a necessary gap when the nozzle is assembled and disassembled; only when the device is observed from a static state, a proper gap between the ring openings 12 is needed to be considered synchronously, and the maximum deformation (strain) factor of the material of the C-shaped ring pipe 11, the gap between the primary piston strokes and the like are considered synchronously, so that the optimal interaction relevance (container deformation capacity = piston compression stroke + static gap between the ring openings) is kept; in other words, the source of force applied by the arcuate push head 301 and its travel requirements, as viewed from the dynamic, are sufficient to derive from the deformability of the tubular tail end 112.

In this example, if the plastic material selected for the container is somewhat rigid or the tube thickness is relatively thick, and the elasticity is insufficient to provide sufficient deformability, the annular container can have a relatively wide annular gap, and it is desirable to have precise atomization conditions, at least one of the following may be selected to further solve:

one (see also fig. 13) is to select a jumper tube 81 made of a material with better elasticity to form a hollow space, two ends of the jumper tube 81 are respectively formed with step-shaped tube joints 84 along the bending direction, a left tube tail section 82 formed by a slightly hard material and a right tube mouth section 83 are butted in between to form a three-tube-in-one container, the jumper tube 81 is responsible for elastic deformation function of the whole loop tube in between, the other end of the tube tail section 82 is sealed by a plunger tube tail 145, and the mouth of the tube mouth section 83 is correspondingly provided with a proper spray head.

Secondly (refer to fig. 3), a protruding surface 61 is formed on the tail end 112 of the circular tube in a protruding manner, the protruding surface 61 has a directional shape, the structure is an extension sleeve 60 with a proper bending length for insertion and extraction, and a blind hole 62 concavely formed on one end surface of the extension sleeve 60 has a directional shape, and the blind hole is tightly matched with the protruding surface 61 according to the directional guidance; the extension of the extension sleeve 60 is used to extend the tail end 112 of the circular tube, shorten the distance between the tail end 112 and the pressing head 301, and even directly touch the pressing head 301, so as to effectively improve the atomization condition of the spray head 202; in operation, the extension set 60 is simply removed to directly shorten the gap between the ring openings 12 when the extension set 60 is combined. (the description is only a single description of the arrangement and purpose of an extension set in a pluggable combination, but if under other conditions, the expansion and contraction of the adjustment ring mouth spacing can be achieved by means of bolts or pivots, etc.)

Thirdly (refer to fig. 3) a narrow section 80 of a suitable length is machined on the outer or inner annular surface or inner and outer side surfaces of the tubular wall at symmetrical positions of the annular opening, in order to improve the deformability of the overall tubular loop by attempting to use such a flattened tubular loop section; it should be noted that the caliber of a narrow section 80 is flattened but still unobstructed within the tube.

In a second embodiment, referring to fig. 4, 5 and 6, a C-shaped elliptical collar 14 with a proper oblate diameter is provided, and a partially arc-shaped spray head 40 is provided, and the plastic parts are combined. The container of this embodiment replaces the circular aperture with the oblate aperture, and besides aesthetic considerations, the container aperture appearance replaces the circular aperture with ellipse for increasing the capacity of the content 13, and further fits a relatively simplified arc-shaped structure nozzle; it has been observed that the oval wristband is less prone to wrist motion, thus allowing the spout 202 to remain directional and rest below the wrist.

The C-shaped oval collar 14 in this embodiment does not actually refer to the exact appearance of an oval, but instead presets the central imaginary line 143 between the cuffs 12 at the location of the apex of the major axis of the oval, so that the spout 202 is maintained below the wrist when the container is worn on the wrist; the oblate pipe orifice end part 141 and the oblate pipe tail end part 142 with two symmetrical surfaces of the ring opening 12 are horizontally symmetrical in a static state and have corresponding functions in a dynamic state; in other words, the oblate nozzle end 141 and the oblate tube tail end 142 are formed into two symmetrical sections with a flat part, and an upward-pressing type local arc-shaped structure nozzle 40 is arranged between the edges of the flat oblate nozzle end 141; when the container is deformed entirely, the force source of the push head 201 and the travel requirement thereof are fully from the flat oblate tube tail end 142; and the spray direction of the nozzles 202 is preset towards the outside of the ring.

And, in order to be able to fit tightly to the rim of the oblate aperture, an oblate pump body 401, of partial arc structure, surrounding the nozzle 40, which has a proper wall thickness strength, directly provides the plunger function on the oblate nozzle end 141; also, because the cross section is the same as the diameter of the oblate nozzle end 141, the oblate pump body 401 becomes a pressing type sealing tool on the oblate nozzle end 141 under the tight fit combination of the two, otherwise, the oblate pump body 401 can be pulled out to fill the content 13.

A so-called relatively simplified partial arc construction of the nozzle 40 means that a limited arc of curvature is imparted only on a partial section of the arc-shaped temporary storage chamber 305 below the oblate cylinder 401; in other words, the upper structure of the local arc structure spray head 40 is maintained in a columnar shape except the arc temporary storage chamber 305, so that the upper part of the local arc structure spray head 40 is correspondingly accommodated in the space of the flat section of the oblate pipe orifice end 141, and the arc temporary storage chamber 305 and the arc suction opening 306 of the other part extend into the space of the curved section.

Referring to fig. 4 and 5, an arc-shaped temporary storage chamber 305 with limited curvature is a lower half structure of the entire shower head, and the molding process includes: one is considered to be a part of the pump body when integrally formed, but it should be noted that the arc-shaped temporary storage liquid chamber 305 formed below the oblate pump body 401 takes the directionality into consideration, in other words, the arc-shaped temporary storage liquid chamber 305 is bent towards the direction of the long axis vertex of the cross section of the oblate pump body 401; secondly, a soft sleeve 41 is provided, which is simulated as a temporary storage liquid chamber in appearance, a plurality of telescopic walls 42 are formed on the periphery of the soft sleeve 41, a check valve (small steel ball) 209 and a return spring 207 are arranged between the soft sleeve 41, and the soft sleeve 41 is correspondingly sleeved on the lower edge of an oblate pump body 401 in a sequential manner, so that the soft sleeve 41 can be freely bent to a limited extent under the condition that the compression return stroke of the return spring in the soft sleeve is not influenced, and can be used in containers with different bending radians.

An additional exemplary embodiment is provided herein, referring to FIG. 6, which is a C-shaped oval collar 14 of a double port configuration that may be considered for enhanced convenience in adding the contents 13; that is, a section of C-shaped elliptical ring pipe 14 with two hollow ends is directly formed, when one end is placed into a spray head, the other end is defined as a second opening 144 of the C-shaped elliptical ring pipe 14, and a plug-type pipe tail 145 is provided between the two ends, one end face of the plug-type pipe tail 145 has a second plug unit 146 structure, which can be tightly fit between the second opening 144 to achieve the sealing function during insertion and can be added with the content 13 during extraction; and, the other end of the plunger tube 145, if designed as an extension set, can be further used to shorten the gap between the ring openings 12 and enhance the atomizing condition of the nozzle 202.

Later derived discussion (not shown), in this embodiment, the two symmetrical sections, which are called as partially straight sections, are provided with a thread structure at the end of the circular tube opening if the circular aperture is changed, and directly apply a conventional nozzle with a columnar structure, and use the screw-type sealing cover 212 (refer to fig. 1) provided on the flat shoulder of the nozzle to correspondingly construct the circular tube opening end in a screw-type manner; similarly, if the second opening 144 is also circular, a bolt type end can be naturally used, and it is conceivable that there are enough straight sections to form the screw thread structure.

In a third embodiment, referring to fig. 7, the present embodiment is proposed to solve the problem of container deformability, and attempts to indirectly exert the better deformability by adding an elastic member to form a part of the container, mainly by combining two arc-shaped circular caliber containers with independent segments and an elastic segment in the middle, so as to indirectly form a double-nozzle C-shaped ring pipe 90 conforming to the ring concept, thereby forming two containers with three segments combined together. The method comprises the steps that firstly, an arc-shaped single-mouth pipe 91 with a bending radian is formed, one end of the arc-shaped single-mouth pipe 91 is regarded as a pipe mouth end, and the other end of the arc-shaped single-mouth pipe is regarded as a closed end of a pipe tail; the periphery of the pipe wall continuing to the closed end of the pipe tail extends out of the pipe wall with proper length according to the same bending radian to form a bearing surface 92 with a concave depth, and the periphery of the bearing surface 92 is actually the pipe wall extension of an arc-shaped single-port pipe 91; positioning holes 93 are formed in appropriate positions on the left and right sides of the outer periphery of the receiving surface 92.

Further, two arc single-mouth tubes 91 are adopted, the two arc single-mouth tubes 91 are symmetrically and horizontally arranged in a right-left direction and a left-right direction, the bearing surfaces 92 of the two arc single-mouth tubes are fixed together through shuttling at two ends of an elastic section, and in the elastic section of the embodiment, a rubber strip 95 with proper flexibility is utilized, the rubber strip has ideal deformation capability and is used for indirectly connecting the arc single-mouth tubes 91 of the two sections A and B in series, the bending radian of the rubber strip 95 after being shaped is equal to the bending radian of the two arc single-mouth tubes 91, and the diameter of the rubber strip 95 is equal to the inner diameter of the bearing surface 92; a buckle 96 with a specific shape is respectively arranged on the left side surface and the right side surface of the two ends of a rubber strip 95 in a protruding way; when two ends of a rubber strip 95 are tightly fitted into the two receiving surfaces 92, the plurality of buckles 96 can be firmly buckled on the corresponding positioning holes 93, and the arc-shaped single-port pipes 91 of the section A and the section B can be maintained on the same plane, so that the double-nozzle C-shaped ring pipe 90 is assembled.

On the sections of the arc single-port pipe 91 with proper length near the pipe port, the straight pipe port end 151 is bent towards the ring direction to form a local straight pipe port end 151 with a round caliber, and the periphery of the straight pipe port end 151 is annularly provided with a thread 97 structure, so that a local arc-shaped structure spray head A98 and another local arc-shaped structure spray head B99 with a screw port type seal cover 212 (refer to fig. 1 for the relevant cover part) can be respectively connected in a screwed mode; around the top of the spray heads A98 and B99, a cap 94 is inserted and pulled to tightly fit the spray heads.

In other words, a dual-nozzle C-shaped collar 90 with ideal deformability is similar to two symmetrically arranged arc-shaped sprayers in appearance, and is formed by a resilient section; in practice, unless one envisages having two heads ejecting a large quantity of content at a time, when only one of the heads a98 is selected to spray the content, the cap 94 is first pulled out to snap onto the head B99, and the cap 94 on the head B99 then becomes the source of the force applied by the heads a98, and vice versa.

One of the following discussion, if there is concern that a cap compatible with two nozzles is easy to be lost and affects operation, the cap can be changed towards the direction of the nut; secondly, when the commercialization stage is carried out, a rubber strip is subjected to artistic treatment to add elements; third, from a marketing perspective, double-tube containers would be more favored by women than single-tube containers because they would think of packaging one container with skin lotion while you teach her how to package another container with alcohol.

Fourth embodiment referring to fig. 8, which is also an embodiment proposed to address the insufficient deformability of a container, the primary intention is to rely entirely on the spray force of the spray head on an externally co-formed article of desired deformability, in this embodiment a double-layered C-ring 70 of fashion bracelet appearance. For simplicity, the following description will be given to the relevant factors and functions not repeated in the structures such as caliber, annular pipe, elliptical annular pipe, nozzle, etc., but only focused on deconstructing new features; the present embodiment mainly provides a hand ring object and a flat container that can be stacked on each other, wherein the flat container is a soft flat pot 71 formed by plastic with proper thickness, the top end of the soft flat pot 71 is converged into a pot mouth 711 with external threads, a spray head with proper structure can be configured on the soft flat pot 71, and the periphery of the soft flat pot 71 is formed with a wavy folding structure 714, so that the soft flat pot 71 is expected to be at least bent to be in a C-shape, and the content of the soft flat pot 71 can be larger than that of the next flat container.

Further, a layer of a flat pot 71 which is bent into a C-shaped ring shape is overlapped and decorated in a manner of being hidden and exposed on the bottom, and the wide and the bending radian of the flat pot 71 are equivalent to those of a layer of a C-shaped ring decorative plate 72 with better deformability, and particularly, the pot mouth 711, the waist 712 and the tail 713 of the flat pot 71 are respectively correspondingly blocked and fixed on a plurality of corresponding grooves 721 on the inner surface of the C-shaped ring decorative plate 72, so that a flat container is approximately hidden by a flat decorative plate in appearance; when a flat pot 71 is covered on the inner surface of a C-shaped ring decoration plate 72, the spray head on the flat pot 71 is slightly protruded out of the head end part of the C-shaped ring decoration plate 72, and the tail end part of the C-shaped ring decoration plate 72 is bent towards the inner side of the ring to form an angle of abutting part 722; when a right thumb and a middle finger are applied to a C-shaped ring decoration plate 72 on the left hand, the abutting part 722 of the C-shaped ring decoration plate 72 can resist the spray head in the deformation process of the C-shaped ring decoration plate 72, so that a spraying effect is directly generated and is directly sprayed on the right palm; a C-shaped ring trim 72 may be preferably formed from materials having high strength deformability such as wood, metal, plastic, etc., and the exposed surface of the C-shaped ring trim 72 may also be beautified.

In other words, a C-shaped spray container without deformation capability can be hidden on the inner surface of a C-shaped bracelet object in an attached manner and worn on a wrist, and the C-shaped spray container utilizes external assistance from the deformation capability of the bracelet object, so that the C-shaped spray container has a powerful spraying effect, and particularly if the bracelet object is combined with other commercialized combinations, such as a bracelet watch and the like, the functions are combined with fashion, and the overall additional value is more easily improved.

In a fifth embodiment, referring to fig. 9, the purpose of the present embodiment is to provide a wearable spray device that is worn and removed by a shuttle method, while emphasizing that a ring-shaped container can also be presented in a non-planar manner, and that the source of the force applied by the spray head is directly from the palm of the other hand. In the category of an annular container, the plastic pipe of a non-rigid material is intentionally bent into a ring blank, and is bent along the axial direction of the ring to form a spiral ring pipe 15, the caliber of the spiral ring pipe 15 can be selected to be round caliber or oblate caliber according to the design orientation, and at least one circle, one and a half circles, or more than two circles of bending are selected as a whole; bending the nozzle end 151 at a proper length and in a proper angle toward the ring, particularly without affecting the putting on and taking off and the operation, so that a flat nozzle end 151 which is obviously straight can be visually presented, and a local arc-shaped structure nozzle 40 as in the second embodiment can be arranged between the flat nozzle ends 151; alternatively, if the flat nozzle end 151 has sufficient space, a columnar structure nozzle 20 may be interposed therebetween; naturally, a plunger type pipe tail 145 is preset at the pipe tail to close the pipe tail.

In the present embodiment, the straight nozzle end 151 is not limited to bend at a unique angle toward the ring, but can be bent at an appropriate angle under the condition of not affecting the putting on/off and operation, under the requirement of the work.

It should be noted that, when viewed from the outside, a commercial spiral collar is worn on the left wrist or the right wrist, and the direction of the winding of the collar is obviously different in appearance, and the direction of the spray head is also different towards the body (inside) or the body (outside), so that the two wearing methods are fortunately different, namely, the different worker on the gesture, and the functionality of the ring is not lost (see the seventh embodiment).

A sixth embodiment referring to fig. 10, in this embodiment, for the purpose of promoting commercialization, a pseudo-element is added to the appearance of the container to make the appearance of the container have a beautiful and lovely appearance; in the shaping collar 16 of the present embodiment, a plurality of stereoscopic semicircular structures are arranged at intervals on the outer periphery of the collar 16, so that the shaping collar is shaped like a doughnut, and the collar is matched with quite realistic colors to present the visual specificity.

The seventh embodiment relates to the putting-on and putting-off operation method of the foregoing embodiments, wherein the first, second, third and fourth embodiments adopt an embedding method (refer to fig. 11), and the right or left wrist 50 is selected to be worn according to personal habit, basically, the deformation capability of the material of the container 10 is utilized, and the ring 12 is slightly opened by applying a slight pressure to easily put in or take out the wrist 50.

When disinfection is needed, the ring opening 12 is immediately directed to the lower part of the wrist 50, the finger abdomen of the index finger or the middle finger 52 of the other hand is used for propping against the outer side edge of the ring pipe, the thumb 53 is used for propping against the proximal side edge of the ring pipe, the hand-gripping force gesture is carried out between the two fingers to press the two side wings of the ring pipe, the tail end 112 of the circular pipe or an extension sleeve or a cap is enabled to be directly corresponding to the arc-shaped press head 301 arranged on the end 111 of the circular pipe, the spraying effect can be expected to be extruded at the moment of completing a deformation action, the sprayed disinfectant can be synchronously obtained from the outward nozzle on the palm core 54 of the applied pressure, the existence of a container is not needed afterwards, and the two palms are only required to be directly rubbed and disinfected, so that the effect of instant epidemic prevention is achieved.

In the fifth embodiment, the shuttle method (see fig. 12) is adopted, the right or left wrist 50 is selected for wearing according to personal habit, and the palm in the self-twisting state is passed through the center of a spiral ring 15 and is directly worn on the wrist 50. When epidemic prevention is needed, the abdomen of the index finger or the middle finger 52 of the other hand is propped against the bending part of the outer side edge of the ring pipe, and the palm tiger mouth 51 is used for directly pressing the pressing head 201, so that the disinfectant can be sprayed on the same palm center 54 for use, and the use is convenient and fashionable.

In summary, the present utility model provides the first six embodiments and an operation method, and the embodiments relate to: circular caliber, oblate caliber, C-shaped annular pipe, C-shaped elliptical annular pipe, double-nozzle C-shaped annular pipe, symmetrical arc-shaped pipe sections, spiral annular pipe, modeling annular pipe, arc-shaped structure nozzle, local arc-shaped structure nozzle, second opening, second plunger unit, narrow section, extension suite, and even suitability among multiple spraying means of columnar structure, are not necessarily limited to the specificity matched according to the figure in each embodiment and the uniqueness of the materials, but are not expected to representatively express different solutions in the exemplified several embodiments; in other words, a new commercialization can be selectively and optimally matched among various means according to the performance requirement, and materials and color and luster of the pipe body are matched, for example, the priority order of the alcohol container is high-density polyethylene (HDPE), polypropylene (PP), low-density polyethylene (LDPE), polyethylene (PET), hypochlorous acid water is preferably an opaque container, and the like, so that the aim of epidemic prevention can be achieved under the concept of one ring. When epidemic situations such as enteroviruses, influenza and new coronaviruses are not spread all over the world, the advantages of portability and timeliness of the utility model are expected, the execution force of the hand washing is facilitated, and the hand washing is effectively promoted.

Claims (10)

1. The wearable spraying device is characterized by comprising a container and a spray head, wherein the container is formed by plastic materials, the container is a hollow pipe body with depth, after one end of the pipe body is closed, an upward-pressing type columnar structure spray head is arranged at the mouth part of the other end of the pipe body, and the container content can be extruded to be atomized or foamed by pressing a pressing head arranged at the top of the pipe body; the device is characterized in that a pipe body of a container is formed by at least one pipe body section with proper bending radian, so that a C-shaped bending container with a hand ring shape is formed, and the C-shaped bending container is provided with at least one pipe orifice end part and is correspondingly provided with a spray head with the same bending degree according to the bending degree of the pipe orifice end part; and is characterized in that the second is a C-shaped bending container, the bending radian of which determines the inner diameter of the ring and the gap between the ring openings of the C-shaped bending container is at most equal to the thickness of the wrist; and the third one is that the ends of two sides of the ring opening of a C-shaped bending container are symmetrical in the static state and are on line corresponding to the axes of deformation of the container in the dynamic state; and the force source for the spray head at one end to generate atomization is through the thrust of the other end of the same C-shaped bracelet object; and a spout spraying direction is toward the outside of the curved container.

2. The wearable spray device of claim 1, wherein the C-shaped curved container is a three-section hollow arc tube composed of at least two different materials, and is composed of three symmetrical and horizontally connected parts; the middle section is an arc-shaped jumper pipe with proper elastic material, and the two ends of the jumper pipe are respectively provided with a step-shaped pipe joint with radian directivity, one side of the jumper pipe is connected with an arc-shaped pipe tail section with one closed end, and the other side of the jumper pipe is connected with an arc-shaped pipe orifice section with two open ends.

3. The wearable spray device of claim 1, wherein the C-shaped curved container is formed by two sections of arc-shaped single-mouth pipe bodies which are horizontally arranged in a left-right symmetry manner, and the two ends of the arc-shaped single-mouth pipe bodies are connected in series through an elastic section, so that a C-shaped ring pipe with double spray heads is formed together, and the deformation capability of the C-shaped ring pipe completely depends on one elastic section in the ring pipe.

4. The wearable spray device according to claim 1, wherein the container is a flat container formed by soft plastic material, one end of the flat container is provided with a mouth part with external threads, and a proper spray head is correspondingly screwed; the flat container can be bent into a C-shaped ring shape and hidden and configured on the inner side surface of a C-shaped bracelet object with the same bending radian, and when a spray head is fixed on one side defined as the head end of the bracelet, the abutting part arranged at the tail end of the bracelet can be exactly corresponding to the spray head, and the spray head can implement spraying effect by completely relying on the deformability of the C-shaped bracelet object.

5. The wearable spray device of claim 1, wherein the tube body of the C-shaped curved container is recessed with a flat section of appropriate length at the bending stress section defined at the symmetrical location of the ring opening thereof, thereby reducing the cross-sectional area of the tube and thereby enhancing the deformability thereof.

6. The wearable spraying device is characterized by comprising a container and a spray head, wherein the container is a hollow pipe body with depth, after one end of the pipe body is closed, an upward-pressing type columnar structure spray head is arranged at the mouth part of the other end of the pipe body, and the container content can be extruded to be atomized or foamed by pressing a pressing head arranged at the top of the pipe body; the device is characterized in that a pipe body of a container has proper bending radian, is bent and wound into at least one circle of spiral ring pipe according to the axial direction of the ring, is locally bent and formed into a flat section at the near pipe orifice end of the spiral ring pipe, and is provided with a spray head with the same bending degree or the same flatness according to the bending degree or the degree of flatness of the near pipe orifice end; and, the curvature of the spiral ring tube determines the inner diameter of the ring; and the spray direction of the spray head is towards the outer side of the curved container.

7. The wearable spray device according to claim 1 or 6, wherein the inside of the curved nozzle end of the curved container is tightly matched with an arc-shaped structure nozzle provided with a plunger unit with an arc, and the curvature of each unit in the inner part and the outer part of the arc-shaped structure nozzle is required to be identical to the curvature of the matched container; and wherein an arcuate button is disposed outside the end of the nozzle.

8. The wearable spray device according to claim 1 or 6, wherein the end of the orifice of the curved container is bent to have a local flatness, and a nozzle with a local arc structure is correspondingly arranged in the orifice, and the nozzle refers to a temporary storage liquid chamber only in a final section structure, and the nozzle presents a bending radian with the same directivity as the bending orifice section, or presents a freely bendable radian and angle.

9. A wearable spray device according to claim 1 or 6, characterized in that the orifice end of the curved container is bent to have flatness, thereby providing for the placement of an upward-pressure columnar structure spray head.

10. The wearable spray device according to claim 1 or 6, characterized in that the tube end of the curved container is provided with a second mouth and a sealing unit is placed in close fit between said mouths.

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