CN216452836U

CN216452836U - Self-heating mosquito-proof pipe prepared from polylactic acid

Info

Publication number: CN216452836U
Application number: CN202123139099.8U
Authority: CN
Inventors: 王秦峰; 许克强
Original assignee: Maanshan Tongjieliang Biological Material Co ltd
Current assignee: Maanshan Tongjieliang Biological Material Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-10
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a mosquito-proof pipe of spontaneous heating of polylactic acid preparation belongs to spontaneous heating mosquito-repellent incense pipe technical field. The utility model provides a mosquito-proof pipe of spontaneous heating of polylactic acid preparation, press through removing the pipe, promote the cross drill bit and push down, continuously push down after pricking the sealing layer on the heating tube, until pricking the sealing layer on the liquid storage pipe, and deepen inside the liquid storage pipe, stop after separating piece and liquid storage pipe upper surface sealing layer contact, it can also play semi-tight effect to separate the piece this moment, prevent to lead to spilling of mosquito-repellent incense liquid because of the problem of putting the angle, and fixed axle core department and heating tube are inside this moment, the mosquito-repellent incense liquid that is located the liquid storage pipe is transmitted to whole polylactic acid hollow fiber net along the spacing net of polylactic acid cavity through capillary force.

Description

Self-heating mosquito-proof pipe prepared from polylactic acid

Technical Field

The utility model relates to a spontaneous heating mosquito-repellent incense pipe technical field, more specifically say, relate to a spontaneous heating mosquito-repellent incense pipe of polylactic acid preparation.

Background

At present, the electric mosquito incense is generally adopted to repel mosquitoes, and is safe because the electric mosquito incense does not have open fire, and inflammable articles such as mosquito nets and the like cannot be ignited. The electric mosquito repellent comprises an electric heater and a liquid bottle filled with mosquito repellent liquid and a core rod, wherein the liquid bottle is screwed on the heater to heat the upper end part of the core rod at constant temperature, so that the liquid is volatilized to achieve the mosquito killing effect;

however, the traditional electric mosquito-repellent incense is inconvenient to carry outdoors, and the electric mosquito-repellent incense which is ignited by carrying outdoors has certain danger and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a mosquito-proof pipe of spontaneous heating of polylactic acid preparation to solve the problem that provides among the above-mentioned background art.

2. Technical scheme

A self-heating mosquito-proof pipe prepared from polylactic acid comprises a liquid storage pipe, a heating pipe and a moving pipe, wherein the right end of the liquid storage pipe is fixedly connected with the left end of the heating pipe, the right end of the heating pipe is movably connected with the left end of the moving pipe, an adjusting knob is movably mounted at the right end of the moving pipe, a fixed shaft core is fixedly mounted at the left end of the adjusting knob, the left end of the fixed shaft core is movably connected with the right side shaft core of a separation block, a cross-shaped drill bit is fixedly mounted at the left side shaft core of the separation block, a layer of polylactic acid hollow fiber net is arranged on the outer surfaces of the cross-shaped drill bit and the fixed shaft core, and the polylactic acid hollow fiber nets on the surfaces of the cross-shaped drill bit and the fixed shaft core are in a communicated state;

the utility model discloses a mosquito repellent incense, including stock solution pipe, heating tube, stock solution pipe right-hand member and heating tube right-hand member, the stock solution pipe is inside to be stored there is concentrated mosquito repellent incense liquid, the inside one deck self-heating layer that stores of heating tube, stock solution pipe right-hand member and heating tube right-hand member are provided with the one deck sealing layer.

Preferably, a hole through which the separation block can pass is formed in the heating tube.

Preferably, the total length of the cross drill and the fixed shaft core is greater than that of the liquid storage tube and the heating tube.

Preferably, the adjusting knob is provided with an indication scale.

Preferably, a plurality of groups of holes for heat transfer are arranged on the inner wall of the heating tube.

Preferably, the outer surface of the moving pipe is provided with a hole groove for ventilation.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a self-heating's structure, not only can effectually avoid traditional mosquito-repellent incense can produce the shortcoming of dust in combustion process, and because it need not light, also can use at ease in the field, avoid the danger that the naked light brought, the storage methods of disconnect-type has been adopted, when not using, the volatilization of liquid medicine has been avoided in the stock solution pipe to mosquito-repellent incense liquid storage, the device is whole small and exquisite, and portable, and contrast traditional electric heat mosquito-repellent incense, it also can start to need not electric power, make its use scene more extensive, and contrast traditional mosquito-repellent incense, it is also more portable, need not to worry the influence that the naked light brought.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the overall structure of the present invention;

FIG. 3 is a schematic diagram of the explosive splitting structure of the present invention;

the reference numbers in the figures illustrate: 101. a liquid storage pipe; 102. a heat generating tube; 103. moving the tube; 104. adjusting a knob; 105. fixing the shaft core; 106. a separation block; 107. a cross drill bit; 108. a self-heating layer; 109. a sealing layer; 110. a polylactic acid hollow fiber web.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

a self-heating mosquito-proof pipe prepared from polylactic acid comprises a liquid storage pipe 101, a heating pipe 102 and a moving pipe 103, wherein the right end of the liquid storage pipe 101 is fixedly connected with the left end of the heating pipe 102, the right end of the heating pipe 102 is movably connected with the left end of the moving pipe 103, an adjusting knob 104 is movably mounted at the right end of the moving pipe 103, a fixed shaft core 105 is fixedly mounted at the shaft center of the left end of the adjusting knob 104, the left end of the fixed shaft core 105 is movably connected with the shaft center of the right side of a separating block 106, a cross-shaped drill 107 is fixedly mounted at the shaft center of the left side of the separating block 106, a layer of polylactic acid hollow fiber net 110 is arranged on the outer surfaces of the cross-shaped drill 107 and the fixed shaft core 105, and the cross-shaped drill 107 and the polylactic acid hollow fiber net 110 on the surface of the fixed shaft core 105 are in a communicated state;

the inside concentrated mosquito-repellent incense liquid that has stored of liquid storage pipe 101, the inside one deck self-heating layer 108 that has stored of heating tube 102, liquid storage pipe 101 right-hand member and heating tube 102 right-hand member are provided with one deck sealing layer 109.

The heating tube 102 has a hole for the partition block 106 to pass through.

The total length of the cross drill 107 and the fixed shaft core 105 is larger than the total length of the liquid storage tube 101 and the heating tube 102.

The adjusting knob 104 is provided with an indication scale.

The inner wall of the heating tube 102 is provided with a plurality of groups of holes for heat transfer.

The outer surface of the movable pipe 103 is provided with a hole groove for ventilation.

When the utility model is used, the movable pipe 103 is pressed to push the cross drill 107 to press downwards, the sealing layer 109 on the heating pipe 102 is punctured and then is continuously pressed downwards until the sealing layer 109 on the liquid storage pipe 101 is punctured and extends into the liquid storage pipe 101 until the separation block 106 is contacted with the sealing layer 109 on the upper surface of the liquid storage pipe 101 and then stops, at the moment, the separation block 106 can also play a semi-sealing role to prevent the mosquito-repellent incense liquid from leaking out due to the problem of the placement angle, and at the moment, the fixed shaft core 105 and the heating pipe 102 are fixed, the mosquito-repellent incense liquid in the liquid storage pipe 101 transfers the mosquito-repellent incense liquid to the whole polylactic acid hollow fiber net 110 through capillary force along the polylactic acid hollow limiting net 110, and then, because the sealing layer 109 on the upper surface of the heating pipe 102 is punctured, the iron powder, the activated carbon, the vermiculite, the water and the salt which are arranged in the heating pipe 102 at the moment are contacted with the outside air to generate heat, and the hole that sets up on the heating tube 102 direct conduction to be located the spacing net of polylactic acid cavity 110 that sets up on the fixed axle core 105, the evaporation of mosquito-repellent incense liquid accelerates, and drive the polylactic acid cavity fiber net 110 that is located fixed axle core 105 surface through rotatory adjust knob 104 and rotate, make it become more compact, thereby the speed of the mosquito-repellent incense liquid of adjustment bottom transmission, thereby the time of setting for the device use, still be provided with on the surface of removal pipe 103 and be used for ventilative hole groove, can guarantee that the evaporation of mosquito-repellent incense liquid is not blockked.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mosquito-proof pipe of spontaneous heating of polylactic acid preparation, includes liquid storage pipe (101), heating tube (102) and removal pipe (103), its characterized in that: the right end of the liquid storage tube (101) is fixedly connected with the left end of the heating tube (102), the right end of the heating tube (102) is movably connected with the left end of the movable tube (103), the right end of the movable tube (103) is movably provided with an adjusting knob (104), a fixed shaft core (105) is fixedly arranged at the shaft center of the left end of the adjusting knob (104), the left end of the fixed shaft core (105) is movably connected with the shaft center of the right side of the separating block (106), a cross drill bit (107) is fixedly arranged at the shaft center of the left side of the separating block (106), a layer of polylactic acid hollow fiber net (110) is arranged on the outer surfaces of the cross drill bit (107) and the fixed shaft core (105), and the polylactic acid hollow fiber nets (110) on the surfaces of the cross drill bit (107) and the fixed shaft core (105) are in a communicated state;

the mosquito-repellent incense liquid is characterized in that concentrated mosquito-repellent incense liquid is stored in the liquid storage tube (101), a self-heating layer (108) is stored in the heating tube (102), and a sealing layer (109) is arranged at the right end of the liquid storage tube (101) and the right end of the heating tube (102).

2. The self-heating mosquito-proof pipe prepared from polylactic acid according to claim 1, is characterized in that: holes for the separation blocks (106) to pass through are formed in the heating tube (102).

3. The self-heating mosquito-proof pipe prepared from polylactic acid according to claim 1, is characterized in that: the total length of the cross drill (107) and the fixed shaft core (105) is larger than that of the liquid storage pipe (101) and the heating pipe (102).

4. The self-heating mosquito-proof pipe prepared from polylactic acid according to claim 1, is characterized in that: an indication scale is arranged on the adjusting knob (104).

5. The self-heating mosquito-proof pipe prepared from polylactic acid according to claim 1, is characterized in that: the inner wall of the heating tube (102) is provided with a plurality of groups of holes for heat transfer.

6. The self-heating mosquito-proof pipe prepared from polylactic acid according to claim 1, is characterized in that: the outer surface of the moving pipe (103) is provided with a hole groove for ventilation.