CN114313644B - Spray product replacement package and spray product with same - Google Patents
Spray product replacement package and spray product with same Download PDFInfo
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- CN114313644B CN114313644B CN202111581157.4A CN202111581157A CN114313644B CN 114313644 B CN114313644 B CN 114313644B CN 202111581157 A CN202111581157 A CN 202111581157A CN 114313644 B CN114313644 B CN 114313644B
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Abstract
The invention provides a spray product replacement package and a spray product with the spray product replacement package. The spray product comprises a shell, an inner support arranged in the shell, a spray product replacement device and a lower cover arranged at the bottom of the shell, wherein a first accommodating cavity is formed in the inner support, and the spray product replacement device is fixed in the spray product through the matching of the replacement connector and the first accommodating cavity. The spray product replacement package comprises a soft inner shell, a hard outer shell, a replacement connector and a liquid suction core, wherein the soft inner shell is used for containing replacement liquid, and the hard outer shell is wrapped outside the soft inner shell and used for protecting the soft inner shell. The soft inner shell deforms after the replacement liquid filled in the soft inner shell is consumed, occupies the space occupied by the discharged replacement liquid, can avoid unnecessary gas reserved in the soft inner shell, and avoids the problem of liquid leakage caused by expansion of reserved gas at high temperature.
Description
Technical Field
The invention relates to a spray product, in particular to a spray product replacement package and a spray product with the spray product replacement package.
Background
The spray product can be used in many aspects of life, for example, to provide liquid spray for indoor, skin, oral cavity, etc., to improve indoor environmental humidity, provide fragrance, avoid mosquito bite, moisturize skin, keep breath fresh, diminish inflammation of oral cavity, etc., and thus is favored by consumers in large numbers.
In the existing spray products, after the liquid in the spray products is consumed, the spray products are usually required to be discarded, and resources are wasted, so that the industry develops replacement packages for the spray products, and the replacement packages are utilized to supplement the liquid after the liquid in the spray products is consumed by filling the replacement liquid into the hard shell, thereby realizing the recycling of the spray products and reducing the use cost of the spray products.
The applicant found that the existing spray product replacement package is prone to the problem of liquid leakage, and found that after the existing spray product replacement package consumes liquid, the expansion of gas in a hard shell at high temperature is a main reason for generating the liquid leakage of the spray product replacement package, so that the spray product replacement package and the spray product with the spray product replacement package are improved based on the problem.
Disclosure of Invention
In view of the above, embodiments of the present invention provide a spray product replacement package capable of avoiding liquid leakage and a spray product having the same.
The embodiment of the invention provides a spray product replacement package, which comprises a soft inner shell, a hard outer shell, a replacement connector and a liquid suction core, wherein the soft inner shell is used for containing replacement liquid, the hard outer shell is wrapped outside the soft inner shell, the replacement connector is arranged at the upper parts of the soft inner shell and the hard outer shell, and the liquid suction core is inserted into the replacement connector and is contacted with the replacement liquid in the soft inner shell.
According to one embodiment of the invention, the soft inner shell is made of soft material and can deform after the replacement liquid filled in the soft inner shell is consumed, and the soft inner shell occupies the space occupied by the discharged replacement liquid.
According to one embodiment of the invention, the hard shell comprises a first hard shell and a second hard shell, which are snapped together by a snap-fit structure.
According to one embodiment of the invention, the replacement joint and the lower end are integrally connected with the soft inner shell, a first clamping ring is arranged on the outer surface of the replacement joint, a flange matched with the first clamping ring is arranged on the top of the first hard shell and the second hard shell, one part of the first clamping ring is used for being matched with the flange of one of the first hard shell and the second hard shell, and the other part of the first clamping ring is used for being matched with the flange of the other one of the first hard shell and the second hard shell.
The embodiment of the invention also provides a spray product, which comprises a shell, an inner bracket arranged in the shell, a spray product replacement device and a lower cover arranged at the bottom of the shell, wherein the spray product replacement device is the spray product replacement device, a first accommodating cavity is arranged in the inner bracket, and the spray product replacement device is fixed in the spray product through the matching of the replacement connector and the first accommodating cavity.
According to one embodiment of the invention, the spray product further comprises a button, an elastic piece is arranged between the button and the top of the internal support, the internal support comprises a spray head and an atomizing sheet arranged on the spray head, a Hall switch connected with the atomizing sheet in a signal mode is arranged on the spray head, a magnetic element is arranged on the button, and when the magnetic element moves along with the button and approaches to the Hall switch, the Hall switch controls the atomizing sheet to atomize liquid in the spray head.
According to one embodiment of the invention, the button is provided with a first clamping foot, the shell of the spray product is provided with a first clamping part matched with the first clamping foot, and the button is fixed on the shell through the clamping of the first clamping foot and the first clamping part.
According to one embodiment of the invention, the internal support comprises a first support plate, a second support plate and a partition plate, wherein the spray head of the spray product is connected with the first support plate, the second support plate is parallel to the first support plate, the partition plate is connected between the first support plate and the second support plate, the internal space of the shell is divided into a first chamber and a second chamber, the first chamber is used for accommodating electronic components, and the second chamber is used for accommodating the spray product replacement package.
According to one embodiment of the invention, the inner bracket further comprises a side plate, the side plate is located between the first supporting plate and the second supporting plate, a second clamping pin is arranged on the side plate, a second clamping part matched with the second clamping pin is arranged on the shell, and the inner bracket is fixed to the shell through clamping of the second clamping pin and the second clamping part.
According to one embodiment of the invention, the lower cover is provided with an L-shaped clamping groove, the shell is provided with a third clamping part matched with the L-shaped clamping groove, and the third clamping part enters the L-shaped clamping groove in the process of mounting the lower cover to the bottom of the shell and abuts against the L-shaped clamping groove after the lower cover rotates for a certain angle, so that the lower cover is fixed on the shell.
According to the invention, the spray product replacement device is provided with the structure comprising the soft inner shell and the hard outer shell, the soft inner shell is protected by the hard outer shell, and the soft inner shell can deform along with the consumption of the replacement liquid to occupy the space vacated by the consumption of the replacement device, so that unnecessary gas is prevented from being reserved in the soft inner shell, and the problem of liquid leakage caused by the expansion of the reserved gas at high temperature is avoided. The spray product provided by the invention is provided with the structure which is matched with the spray product in replacement and assembly, so that the spray product replacement and assembly can be quickly disassembled, and the spray product replacement and assembly device is convenient to use.
Drawings
Fig. 1 is a schematic perspective view of a spray product replacement package according to the present invention.
Fig. 2 is an exploded view of the spray product refill unit of fig. 1.
Fig. 3 is a schematic cross-sectional view of a hard shell of the spray product replacement package of fig. 1.
Fig. 4 is a schematic perspective view of a spray product provided by the present invention.
Fig. 5 is a schematic cross-sectional view of a housing of a spray product provided by the present invention.
Fig. 6 is a schematic perspective view of the spray product of the present invention with the housing removed.
Fig. 7 is a schematic view showing an exploded state of the spray product provided by the present invention.
Fig. 8 is a schematic cross-sectional view of a spray product provided by the present invention.
Reference numerals:
replacing the spray product by 10; a soft inner shell-11; hard shell-12; a first hard shell-12 a; a second hard shell-12 b; a hook-12 c; a clamping hole-12 d; replacement of the fitting-13; a first snap ring-13 a; a second snap ring-13 b; a seal ring-13 c; a wick-14; a shell-20; notch-21; a first through hole-22; a first fastening part-23; a second fastening part-24; a third fastening part-25; a guide rail-26; a boss-27; a push button-30; a button body-31; a button cover-32; an inner cover-32 a; an outer cover-32 b; a second through hole 33; first clamping feet-34; a first receiving groove-35; magnetic element-36; an elastic member-37; an internal support-40; a first support plate-41; a second support plate-42; a partition plate-43; a side plate-44; a spray nozzle-45; a tubular portion-45 a; nozzle part-45 b; a first housing chamber-45 c; perforating-45 e; a second housing chamber-45 f; limit groove-45 g; hall switch-45 h; a first chamber-46; a second chamber-47; second clamping feet-48; a lower cover-50; l-shaped clamping grooves-51; liquid guiding core-60; atomization sheet-70; a seal ring-71; an atomization piece sealing cover-72; a circuit board-80; and a charging connector-81.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
As shown in fig. 1 and 2, the spray product replacement package 10 provided by the present invention includes a soft inner shell 11, a hard outer shell 12 provided outside the soft inner shell 11, a replacement fitting 13 provided at the top ends of the soft inner shell 11 and the hard outer shell 12, and a wick 14 inserted into the replacement fitting 13.
Wherein the soft inner shell 11 is made of soft material, such as plastic film, silica gel, etc., which can shrink and deform after the replacement liquid filled therein is consumed, thereby avoiding more gas space in the soft inner shell 11. In this embodiment, the flexibility of the soft inner shell 11 is close to that of a plastic film bag (e.g., a food bag), so that the soft inner shell 11 can shrink and deform along with the discharge of the replacement liquid after the replacement liquid therein is slightly consumed, and the space occupied by the discharged replacement liquid is occupied, so that the external air is prevented from entering the soft inner shell 11, and more gas space is prevented from being generated in the soft inner shell 11.
The hard outer shell 12 is wrapped outside the soft inner shell 11 and is used for protecting the soft inner shell 11 so as to prevent the replacement liquid filled in the soft inner shell 11 from overflowing due to extrusion of external force. The hard shell 12 comprises a first hard shell 12a and a second hard shell 12b, wherein the first hard shell 12a and the second hard shell 12b can be connected at one side (namely one long side) thereof through a pivot, so that the first hard shell 12a and the second hard shell 12b can be rotated outwards around the connecting shaft of the first hard shell 12a and the second hard shell 12b to open, and the first hard shell 12a and the second hard shell 12b are hooked together through a buckling structure arranged at the other side (namely the other long side) of the first hard shell 12a and the second hard shell 12b to close the hard shell 12. In other embodiments of the invention, the rigid outer shell 12 may be a rigid unitary structure similar to a disposable cutlery box, having a crease in the middle of the structure dividing the structure into a first shell 12a and a second shell 12b, allowing the first shell 12a and the second shell 12b to pivot about the crease, and the first shell 12a and the second shell 12b may be snapped together by a snap-fit structure at the long sides of the first shell 12a and the second shell 12b distal from the crease. Alternatively, the first and second hard shells 12a, 12b may be provided as two separate individuals, with the first and second hard shells 12a, 12b being secured together by snap-fit formations provided on opposite sides of the first and second hard shells 12a, 12 b. As shown in fig. 3, the fastening structure in the present invention may include a hook 12c disposed on the outer side of the first hard shell 12a and a fastening hole 12d disposed on the inner side of the second hard shell 12b, wherein the fastening of the first hard shell 12a and the second hard shell 12b may be achieved by fastening the hook 12c into the fastening hole 12d, and the fastening of the first hard shell 12a and the second hard shell 12b may be released by pressing the second hard shell 12b on the outer side of the fastening hole 12 d.
The replacement fitting 13 is of tubular construction, the lower end of which is integrally connected to the flexible inner shell 11. The outer surface of the replacement joint 13 is provided with a first snap ring 13a and a second snap ring 13b (see fig. 8), wherein the first snap ring 13a is located below the second snap ring 13b, one half of the first snap ring 13a is connected with a flange arranged at the top of one of the first hard shell 12a and the second hard shell 12b, the other half of the first snap ring 13a is used for being matched with a flange arranged at the top of the other one of the first hard shell 12a and the second hard shell 12b, and when the first hard shell 12a and the second hard shell 12b are buckled, the flange arranged at the top of the other one of the first hard shell 12a and the second hard shell 12b is clamped into the other half of the first snap ring 13 a. The second snap ring 13b is internally fixed with a sealing ring 13c, the outer edge of the sealing ring 13c protrudes out of the outer edge of the replacement joint 13, and when the spray product replacement 10 is arranged in the spray product shell 20, the sealing ring 13c is in interference fit with the spray product shell 20, so that the spray product replacement 10 is fixed in the shell 20.
The wick 14 is rod-shaped and is made of a material (e.g., sponge) having a porous capillary structure. The wick 14 is inserted into the refill-mounting head 13 along the height direction of the spray product refill 10 and extends into the interior of the soft inner shell 11, and contacts the refill liquid filled in the soft inner shell 11, so that the refill liquid can be drawn to the top of the wick 14 by capillary force.
In addition, a soft cover (not shown) may be provided outside the refill adaptor 13 to seal the top of the refill adaptor 13 from leakage of the refill liquid. In this embodiment, the soft cover provided outside the replacement fitting 13 is a silica gel soft cover, which wraps the replacement fitting 13 and is connected with the replacement fitting 13 in a sealing manner so as to avoid leakage of the replacement liquid.
As shown in fig. 4 to 8, the spray product using the spray product replacement package 10 described above includes a housing 20, a button 30 provided at the top of the housing 20, an internal bracket 40 provided in the housing 20, and a lower cover 50 provided at the bottom of the housing 20.
The casing 20 is a cylinder with two open ends, and the top of the cylinder wall is provided with an arc-shaped notch 21, and the size of the arc-shaped notch 21 is matched with the shape of a finger, so that the finger can pass through when the button 30 is pressed, and the convenience of operation is improved. The upper portion of the housing 20 is provided with a first through hole 22 for exposing the spout to spray the liquid. The inner side of the housing 20 is provided with a first locking portion 23 below the first through hole 22, and the bottom of the housing 20 is provided with a second locking portion 24 and a third locking portion 25. The first fastening portion 23 is configured to fasten with the button 30, fix the button 30 inside the housing 20, and enable the button 30 to move up and down relative to the housing 20. The second fastening portion 24 is configured to fasten with the inner bracket 40, and fix the inner bracket 40 inside the housing 20. The third fastening portion 25 is configured to fasten to the lower cover 50, and fix the lower cover 50 to the bottom of the housing 20.
The first fastening portion 23 in this embodiment includes an elongated recess extending along the axial direction of the housing 20, and the elongated recess can be fastened to the first fastening pin 34 provided on the button 30, so that the first fastening pin 34 of the button 30 can slide in the elongated recess. Two elongated rails 26 are disposed on two sides of the first fastening portion 23 to define a movement direction of the first clamping leg 34, so that the first clamping leg 34 slides between the two elongated rails 26. The second fastening portion 24 includes a recess provided on the inner wall of the housing 20, and the recess can be fastened with a second fastening pin 48 provided on the inner bracket 40 to fix the inner bracket 40 to the inside of the housing 20. The inner wall of the housing 20 is further provided with an annular boss 27 protruding inwards between the first and second fastening portions 23, 24, which boss 27 can abut against the inner bracket 40 when the inner bracket 40 is mounted, defining the mounting height of the inner bracket 40 in the housing 20. The third fastening portion 25 includes a fastening block protruding from the inner wall of the housing 20, and the fastening block can be fastened to an L-shaped fastening groove 51 provided on the lower cover 50, so as to fix the lower cover 50 to the bottom of the housing 20.
Referring to fig. 6-8, the button 30 includes a button body 31 and a button cover 32 disposed on the button body 31. The button body 31 is a cylindrical structure with two open ends, the cylinder wall of the button body is provided with a second through hole 33 corresponding to the first through hole 22 and a plurality of first clamping feet 34, the top of the first clamping feet 34 is connected with the button body 31, gaps are formed between the two sides of the first clamping feet 34 and the button body 31, elasticity is provided for the first clamping feet 34, and the first clamping feet 34 can shrink inwards or expand outwards along the radial direction of the button body 31. The button body 31 has a first receiving groove 35 near the button cover 32, and the first receiving groove 35 is generally U-shaped and has an upward opening, so that a magnetic element 36 (the magnetic element 36 of the present embodiment is a magnet, but the present invention is not limited thereto) can be inserted into the first receiving groove 35 from above. The button cover 32 is covered on the top of the button body 31 after the magnetic element 36 is fixed in the first receiving groove 35, and is fixed with the button body 31 by means of buckling or bonding. In the present embodiment, the button cover 32 includes an inner cover 32a and an outer cover 32b, the inner cover 32a is fastened to the top of the button body 31 after the magnetic member 36 is fixed to the first receiving groove 35, and the outer cover 32b is fixed to the button body 31 and the inner cover 32a after the inner cover 32a is fixed to the top of the button body 31. In other embodiments of the present invention, the button cover 32 may include only one inner cover 32a or only one outer cover 32b, and in addition, the button cover 32 may be integrally formed with the button body 31, in which the magnetic element 36 needs to be placed into the button body 31 from an opening portion below the button body 31, and then be mounted and fixed by using a snap or adhesive method.
The inner bracket 40 includes a first support plate 41 at an upper portion, a second support plate 42 at a lower portion, a partition plate 43 and a side plate 44 between the first support plate 41 and the second support plate 42, and a shower head 45 at an upper portion of the first support plate 41.
Wherein the shower head 45 includes a tubular portion 45a connected to the first support plate 41 and a shower head portion 45b provided above the tubular portion 45a, the tubular portion 45a extending vertically upward from the first support plate 41, and the shower head portion 45b extending laterally in a direction perpendicular to the tubular portion 45 a. The tubular portion 45a has a first receiving cavity 45c extending in the longitudinal direction, the diameter of the first receiving cavity 45c being smaller than the outer diameter of the seal ring 13c on the refill adaptor 13, so that the refill adaptor 13 can be fixed into the tubular portion 45a by interference fit. In other embodiments of the present invention, an indentation may be provided in the wall of the first receiving chamber 45c at a position corresponding to the seal ring 13c, so that the seal ring 13c can be snapped into the indentation to fix the replacement fitting 13 into the tubular portion 45 a. The top of the tubular portion 45a is provided with a perforation 45e for the passage of the wick 14 in the replacement adapter 13. The nozzle portion 45b has a second accommodation chamber 45f extending in the lateral direction, and a liquid guide core 60 is provided in the second accommodation chamber 45f, and the liquid guide core 60 contacts the wick 14 passing through the tubular portion 45a after being mounted in the second accommodation chamber 45f, so as to guide the liquid drawn from the spray product replacement package 10 to the atomizing sheet 70. The atomizing sheet 70 is provided at the opening of the nozzle portion 45b, and converts the liquid in contact with the atomizing sheet into mist and then ejects the mist. The atomizing sheet 70 is clamped in the sealing ring 71, the sealing ring 71 is pressed onto the nozzle part 45b through the atomizing sheet sealing cover 72, the sealing ring 71 and the atomizing sheet 70 are fixed onto the nozzle part 45b through the clamping buckle between the atomizing sheet sealing cover 72 and the nozzle part 45b, the atomizing sheet 70 is contacted with the liquid guide core 60, the periphery of the atomizing sheet 70 is wrapped by the sealing ring 71, and liquid is prevented from overflowing from the periphery of the atomizing sheet 70. In addition, a limiting groove 45g is provided at the top of the nozzle portion 45b, and the limiting groove 45g can accommodate an elastic member 37 (the elastic member 37 in the present embodiment is a spring, but the present invention is not limited thereto), and limit the lateral position of the elastic member 37, so as to prevent the elastic member 37 from moving laterally, and enable the elastic member 37 to be relatively firmly clamped between the nozzle portion 45b and the button 30. Further, a hall switch 45h is disposed at an end of the nozzle portion 45b opposite to the atomizing plate 70, the hall switch 45h can be matched with the magnetic element 36 on the button 30, when the magnetic element 36 approaches the hall switch 45h, the hall element on the detection surface of the hall switch 45h changes the state of the circuit inside the hall switch 45h due to the hall effect, and the hall switch 45h is controlled to be turned on or off, so that the atomizing plate 70 generates the atomizing effect.
The outline of the first supporting plate 41 is circular, the outline of the second supporting plate 42 is arc-shaped, the first supporting plate 42 is parallel to the first supporting plate 41, the partition plate 43 is connected between the first supporting plate 41 and the second supporting plate 42, is perpendicular to the first supporting plate 41 and the second supporting plate 42 and is connected into a whole, the space below the first supporting plate 41 is divided into a first cavity 46 and a second cavity 47, electronic components such as a circuit board 80 and a charging connector 81 which are electrically connected with the atomizing sheet 70 are positioned in the first cavity 46, and the spray product replacement package 10 is positioned in the second cavity 47.
The side plate 44 extends downwards from the first support plate 41, the side plate 44 is provided with a second clamping leg 48 with elasticity, the second clamping leg 48 can be matched with the second clamping part 24 of the shell 20, when the internal support 40 is installed, the internal support 40 is inserted into the shell 20 from the bottom of the shell 20, and the internal support 40 is fixed into the shell 20 through the matching of a plurality of second clamping legs 48 arranged along the circumferential direction of the internal support 40 and the second clamping part 24.
The top of the lower cover 50 is provided with a plurality of L-shaped clamping grooves 51 arranged along the circumferential direction, the L-shaped clamping grooves 51 can be matched with the third clamping parts 25 arranged on the inner surface of the body 20, when the lower cover 50 is installed, the lower cover 50 is installed to the bottom of the shell 20 from bottom to top, the third clamping parts 25 enter the L-shaped clamping grooves 51 through vertical openings of the L-shaped clamping grooves 51, then the lower cover 50 is rotated, the third clamping parts 25 move to the root parts of horizontal groove sections of the L-shaped clamping grooves 51 and are propped against the L-shaped clamping grooves 51, and the lower cover 50 can be fixed to the shell 20.
As can be seen from the above description, according to the present invention, by providing the spray product replacement device with a structure including the soft inner shell and the hard outer shell, the soft inner shell is protected by the hard outer shell, and the soft inner shell can deform with the consumption of the replacement liquid to occupy the space vacated by the consumption of the replacement device, so that the unnecessary gas is prevented from remaining in the soft inner shell, and the problem of liquid leakage caused by the expansion of the remaining gas at high temperature is avoided. The spray product provided by the invention is provided with the structure which is matched with the spray product in replacement and assembly, so that the spray product replacement and assembly can be quickly disassembled, and the spray product replacement and assembly device is convenient to use.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
In this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements is included, and may include other elements not expressly listed.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A spray product replacement package, characterized by: the soft shell is used for containing replacement liquid, the hard shell is wrapped outside the soft shell, the replacement connector is arranged on the upper portions of the soft shell and the hard shell, the liquid suction core is inserted into the replacement connector and is contacted with the replacement liquid in the soft shell, the lower end of the replacement connector is connected with the soft shell into a whole, the hard shell comprises a first hard shell and a second hard shell, the first hard shell and the second hard shell are buckled together through a buckling structure, a first clamping ring is arranged on the outer surface of the replacement connector, flanges matched with the first clamping ring are arranged on the top of the first hard shell and the second hard shell, one part of the first clamping ring is used for being matched with the flange of one of the first hard shell and the flange of the second hard shell, the other part of the first clamping ring is used for being matched with the flange of the first hard shell and the flange of the second hard shell, the other part of the first clamping ring is used for being matched with the flange of the first hard shell and the second hard shell, the other part of the first clamping ring and the flange of the second hard shell can occupy the space after the soft shell is filled with the other soft shell and the soft shell can occupy the space after the soft shell is filled with the soft shell and the soft shell is deformed.
2. The spray product is characterized by comprising a shell, an inner support arranged in the shell, a spray product replacement device and a lower cover arranged at the bottom of the shell, wherein the spray product replacement device is the spray product replacement device according to claim 1, a first accommodating cavity is formed in the inner support, and the spray product replacement device is fixed into the spray product through the cooperation of the replacement connector and the first accommodating cavity.
3. The spray product of claim 2, further comprising a button, wherein an elastic member is disposed between the button and the top of the internal support, the internal support comprises a spray head and an atomizing sheet disposed on the spray head, a hall switch in signal connection with the atomizing sheet is disposed on the spray head, a magnetic element is disposed on the button, and when the magnetic element moves along with the button and approaches the hall switch, the hall switch controls the atomizing sheet to atomize the liquid in the spray head.
4. A spray product according to claim 3, wherein the button is provided with a first catch, the housing of the spray product is provided with a first catch cooperating with the first catch, and the button is secured to the housing by the catch of the first catch and the first catch.
5. A spray product according to claim 3, wherein the internal support comprises a first support plate, a second support plate and a partition plate, the spray head of the spray product is connected with the first support plate, the second support plate is parallel to the first support plate, the partition plate is connected between the first support plate and the second support plate, the internal space of the housing is divided into a first chamber and a second chamber, the first chamber is used for accommodating electronic components, and the second chamber is used for accommodating the spray product for replacement.
6. The spray product of claim 5, wherein the internal support further comprises a side plate, the side plate is located between the first support plate and the second support plate, a second clamping foot is arranged on the side plate, a second clamping part matched with the second clamping foot is arranged on the shell, and the internal support is fixed to the shell through clamping of the second clamping foot and the second clamping part.
7. The spray product of claim 2, wherein the lower cover is provided with an L-shaped clamping groove, the housing is provided with a third clamping part matched with the L-shaped clamping groove, and the third clamping part enters the L-shaped clamping groove in the process of mounting the lower cover to the bottom of the housing and abuts against the L-shaped clamping groove after the lower cover rotates for a certain angle, so that the lower cover is fixed on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111581157.4A CN114313644B (en) | 2021-12-22 | 2021-12-22 | Spray product replacement package and spray product with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111581157.4A CN114313644B (en) | 2021-12-22 | 2021-12-22 | Spray product replacement package and spray product with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114313644A CN114313644A (en) | 2022-04-12 |
| CN114313644B true CN114313644B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111581157.4A Active CN114313644B (en) | 2021-12-22 | 2021-12-22 | Spray product replacement package and spray product with same |
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