CN211242080U

CN211242080U - Portable head mosquito net for travel

Info

Publication number: CN211242080U
Application number: CN201922199171.2U
Authority: CN
Inventors: 王青岑
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-14
Anticipated expiration: 2029-12-10

Abstract

The embodiment of the utility model discloses a portable head mosquito net for travel, including skeleton and cover yarn, the skeleton includes first supporting part, second supporting part, side direction connecting rod and bottom connecting rod, and first supporting part and second supporting part structure are the same, first supporting part includes first side lever, second side lever, first ejector pin, second ejector pin, first sill bar and second sill bar, first side lever, first ejector pin, second side lever, second sill bar and first sill bar set gradually and for articulating between the adjacent two poles, first side lever and first sill bar detachably connect, connect through bolt detachably between first ejector pin and the second ejector pin; two sides of each group of lateral connecting rods are respectively detachably connected with the side rods of the first supporting part and the second supporting part; the bottom connecting rod is detachably connected with the bottom rods of the first supporting part and the second supporting part. It has the technical effects of small occupied space and convenient carrying.

Description

Portable head mosquito net for travel

Technical Field

The embodiment of the utility model relates to a head mosquito net technical field, concretely relates to portable head mosquito net is used in travel.

Background

The existing mosquito net is generally a bed mosquito net, the bed mosquito net is large, the whole bed body can be covered, but the large mosquito net occupies a space, the framework is large, the installation is complex, the installation is carried out by matching more than two persons, in the process of going out for traveling, the carrying is difficult, more mosquitoes exist in the external world, the biting of the mosquitoes is difficult to prevent, the trouble is caused by the trip of tourists, therefore, how to design an occupation space is small, and the mosquito net which is convenient to carry is a problem to be solved.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a portable head mosquito net is used in travel to solve among the prior art because the current mosquito net and the problem that the occupation space that leads to is big, carry inconvenient.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

a portable head mosquito net for traveling comprises a framework and a cover yarn, wherein the framework comprises a first supporting part, a second supporting part, a lateral connecting rod and a bottom connecting rod, the first supporting part and the second supporting part are identical in structure, the first supporting part comprises a first side rod, a second side rod, a first top rod, a second top rod, a first bottom rod and a second bottom rod, the first side rod, the first top rod, the second side rod, the second bottom rod and the first bottom rod are sequentially arranged, two adjacent rods are hinged, the first side rod and the first bottom rod are detachably connected, and the first top rod and the second top rod are detachably connected through a bolt; two groups of lateral connecting rods are arranged between the first supporting part and the second supporting part, the two groups of lateral connecting rods are respectively arranged corresponding to the first side rod and the second side rod, and two sides of each group of lateral connecting rods are respectively detachably connected with the side rods of the first supporting part and the second supporting part; the bottom connecting rod is detachably connected with the bottom rods of the first supporting part and the second supporting part.

Further, the side direction connecting rod includes first branch and second branch, first branch and second branch slope and intercrossing sets up, the bottom cover of the first side lever of first supporting part is equipped with first trident hinge, the bottom cover of the second side lever of first supporting part is equipped with second trident hinge, the first branch and the first trident hinge of side direction connecting rod, second branch and the trident hinge on the second supporting part are articulated, be connected with the clip between the upper end of first branch and the side lever of second supporting part, link to each other through the clip equally between the upper end of second branch and the upper portion of first branch, the cover yarn is from last to establishing down on first supporting part, second supporting part and side direction connecting rod.

Further, the bottom connecting rod comprises a first straight rod and a second straight rod which are horizontally arranged, the middle parts of the first bottom rod and the second bottom rod on the first supporting part are connected with a third three-fork hinge and a fourth three-fork hinge in a sliding mode respectively, one end of the first straight rod is hinged to the third three-fork hinge, the other end of the first straight rod is connected with the bottom rod of the second supporting part through a clamp, one end of the second straight rod is hinged to the fourth three-fork hinge, and the other end of the second straight rod is connected with the other bottom rod of the second supporting part through a clamp.

Further, still include the third supporting part, the third supporting part includes first connecting rod, second connecting rod and third connecting rod, the end of first connecting rod passes through the pin connection with the tip of first side lever, and the one end of second connecting rod passes through the pin connection with the tip of second side lever, and the one end that first ejector pin was kept away from to third connecting rod and first connecting rod articulates there is first side hinge, and the third is connected and the one end that second ejector pin was kept away from to the second connecting rod articulates there is second side hinge.

Furthermore, the middle parts of the first support rod, the second support rod, the first straight rod and the second straight rod are provided with folding hinges.

Furthermore, a first hinge is hinged between the end portions of the first ejector rod and the second ejector rod, one end, close to the second ejector rod, of the first ejector rod is connected with a first bolt, the first bolt extends out of the first hinge, the first bolt comprises a chain connected with the first ejector rod and a steel column head fixedly arranged at one end, far away from the first ejector rod, of the chain, the chain is provided with multiple sections and can be folded, and bolt holes matched with the steel column head are formed in the side wall of the first hinge.

The embodiment of the utility model provides a have following advantage:

when the novel umbrella is used, the head of a person penetrates through the first straight rod and the second straight rod, the first straight rod and the second straight rod are left at the position of the neck, the covering yarn is pulled down, the lower part of the person can be covered by coverings such as quilts, therefore, the whole body of the person cannot be bitten by mosquitoes, and the first supporting part, the second supporting part, the lateral connecting rod and the bottom connecting rod can play a role in stably supporting.

After the use is finished, the veil is taken down, a first bolt between a first side rod and a first bottom rod is opened, a bolt between a first ejector rod and a second ejector rod is opened, four clamps are taken down, the first side rod is turned over towards the first ejector rod, the first ejector rod is turned over towards the second ejector rod, the second ejector rod is turned over towards a second side rod, the first bottom rod is turned over towards the second bottom rod, and the second bottom rod is turned over towards a second side rod. When the combined type folding umbrella is used again, all the rods are unfolded, then all the bolts are inserted, all the clamps are installed, and the covering yarns are covered, so that the assembly can be completed, and the folding umbrella is simple and convenient. The third supporting part can prop open one side of the covering yarn, so that the covering yarn is pulled down conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure of a portable head mosquito net for traveling according to an embodiment of the present invention;

fig. 2 is a schematic view of a first supporting portion of a portable head mosquito net for traveling according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a third supporting portion of the portable head mosquito net for traveling according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure between a second pin and a second pin seat of a portable mosquito net for traveling according to an embodiment of the present invention.

In the figure: 1. a framework; 11. a first support section; 111. a first side bar; 112. a second side bar; 113. a first ejector rod; 114. a second ejector rod; 115. a first bottom bar; 116. a second bottom bar; 117. a first latch; 1171. a chain; 1172. a steel column head; 118. a second pin boss; 119. a second bolt; 12. a second support portion; 13. a third support portion; 131. a first link; 132. a second link; 133. a third link; 134. a first side hinge; 135. a second side hinge; 136. a third pin boss; 137. a third bolt; 14. a lateral connecting rod; 141. a first support bar; 142. a second support bar; 15. a first hinge; 151. a second hinge; 152. a third hinge; 153. a fourth hinge; 154. a fifth hinge; 155. a first three-fork hinge; 156. a second three-pronged hinge; 157. a third three-fork hinge; 158. a fourth three-fork hinge; 16. a bottom link; 161. a first straight rod; 162. a second straight rod; 17. a clip; 18. a folding hinge; 2. and covering the yarns.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A portable mosquito net for head for traveling, as shown in fig. 1, comprising a frame 1 and a covering yarn 2, the frame 1 and the covering yarn 2 having two states of folding and unfolding, which will now be described in the unfolded state: the framework 1 is divided into a first supporting part 11, a second supporting part 12, a third supporting part 13, a lateral connecting rod 14 and a bottom connecting rod 16, wherein the first supporting part 11 and the second supporting part 12 are identical in structure and are respectively and symmetrically arranged on two sides of the middle of the covering yarn 2.

As shown in fig. 1 and 2, the first support part 11 includes a first side bar 111, a second side bar 112, a first top bar 113, a second top bar 114, a first bottom bar 115, and a second bottom bar 116. The hinges used in this application are all chicken-to-chicken hinges.

A first hinge 15 is hinged between the end portions of the first ejector rod 113 and the second ejector rod 114, the first ejector rod 113 and the second ejector rod 114 form an inverted V shape, one end, close to the second ejector rod 114, of the first ejector rod 113 is connected with a first bolt 117, the first bolt 117 extends out of the first hinge 15, the first bolt 117 comprises a chain 1171 connected with the first ejector rod 113 and a steel column head 1172 fixedly arranged at one end, far away from the first ejector rod 113, of the chain 1171, the chain 1171 is provided with multiple sections and can be turned over, a bolt hole is formed in the side wall of the first hinge 15, when the framework of the first supporting portion 11 is opened, the steel column head 1172 is inserted into the bolt hole in the first hinge 15, the first ejector rod 113 and the second ejector rod 114 are fixed to each other, and when the first ejector rod 113 and the second ejector rod 114 are disassembled, the steel column head 1172 is pulled out of the bolt hole, and the.

The first side rod 111 and the second side rod 112 are both vertically arranged, a second hinge 151 is hinged between the upper end of the first side rod 111 and the first top rod 113, and a third hinge 152 is hinged between the upper end of the second side rod 112 and the second top rod 114. As shown in fig. 2 and 4, the first bottom rod 115 and the second bottom rod 116 are both horizontally disposed, one end of the first bottom rod 115 close to the first side rod 111 is fixedly provided with a second pin seat 118, the second pin seat 118 is provided with a pin hole, the bottom of the first side rod 111 is bent by 90 degrees to form a second pin 119, and the second pin 119 is inserted into the pin hole in the second pin seat 118 from top to bottom to complete the fixation. A fourth hinge 153 is hinged between the second bottom rod 116 and the first bottom rod 115, and a fifth hinge 154 is hinged between one end of the second bottom rod 116 away from the first bottom rod 115 and the bottom of the second side rod 112.

As shown in fig. 2 and 3, the third supporting portion 13 includes a first connecting rod 131, a second connecting rod 132 and a third connecting rod 133, the first connecting rod 131, the second connecting rod 132 and the third connecting rod 133 are all horizontally arranged and integrally formed in a U shape, a third pin seat 136 is welded on a side wall of one end of the first side rod 111 close to the first top rod 113 and a side wall of one end of the second side rod 112 close to the second top rod 114, the ends of the first connecting rod 131 and the second connecting rod 132 close to the first supporting portion 11 are folded in an L shape to form a third pin 137, a pin hole is formed on the third pin seat 136, two third pins 137 are respectively inserted into the respective pin holes from top to bottom to complete the fixation, a first side hinge 134 is hinged to one end of the third connecting rod 133 and the first connecting rod 131 far from the first top rod 113, and a second side hinge 135 is hinged to one end of the third connecting rod 132 far from the second top rod 114. Third bolt 137 and third pin holder 136 are coupled in the same manner as second bolt 119 and second pin holder 118.

As shown in fig. 1 and 2, the lateral links 14 are divided into two groups and are disposed between the first supporting portion 11 and the second supporting portion 12, the two groups of lateral links 14 are disposed adjacent to the first side rod 111 and the second side rod 112, respectively, the lateral links 14 include a first support rod 141 and a second support rod 142, the first support rod 141 and the second support rod 142 are inclined and disposed to cross each other, the first three-fork hinge 155 is sleeved at the bottom of the first side rod 111 of the first supporting portion 11, the second three-fork hinge 156 is sleeved at the bottom of the second side rod 112 of the first supporting portion 11, the three-fork hinges are also sleeved at the bottoms of the two side rods of the second supporting portion 12, the two groups of lateral links 14 are symmetrically disposed through the middle portion of the first supporting portion 11, and now, one group: the first strut 141 of the lateral connecting rod 14 is hinged with the first three-fork hinge 155, the second strut 142 is hinged with the three-fork hinge on the second supporting part 12, a clamp 17 is connected between the upper end of the first strut 141 and the side rod of the second supporting part 12, and the upper end of the second strut 142 and the upper part of the first strut 141 are also connected through the clamp 17.

The bottom connecting rod 16 comprises a first straight rod 161 and a second straight rod 162 which are horizontally arranged, the first straight rod 161 and the second straight rod 162 are parallel to each other, the middle parts of a first bottom rod 115 and a second bottom rod 116 on the first supporting portion 11 are connected with a third three-fork hinge 157 and a fourth three-fork hinge 158 in a sliding mode respectively, one end of the first straight rod 161 is hinged to the third three-fork hinge 157, the other end of the first straight rod is connected with the bottom rod of the second supporting portion 12 through a clamp 17, one end of the second straight rod 162 is hinged to the fourth three-fork hinge 158, and the other end of the second straight rod 162 is connected with the other bottom rod of the second supporting portion 12 through.

The veil 2 is sleeved on the first supporting part 11, the second supporting part 12, the third supporting part 13 and the lateral connecting rod 14 from top to bottom, and the bottom of the veil 2 drops to the position of the chest of a person. When the novel multifunctional awning is used, the head of a person penetrates through the first straight rod 161 and the second straight rod 162, the first straight rod 161 and the second straight rod 162 are left at the position of the neck, the covering yarn 2 is pulled down, the lower part of the person is covered by coverings such as a quilt, the whole body of the person cannot be bitten by mosquitoes, and the first supporting portion 11, the second supporting portion 12, the lateral connecting rod 14 and the bottom connecting rod 16 play a stable supporting role. Each body of rod is the iron wire, can carry out the bending of certain degree.

After the use is finished, the covering yarn 2 is taken down, the first bolt 117 between the first side rod 111 and the first bottom rod 115 is opened, the bolt between the first top rod 113 and the second top rod 114 is opened, the four clamps 17 are taken down, the first side rod 111 is turned over to the first top rod 113, the first top rod 113 is turned over to the second top rod 114, the second top rod 114 is turned over to the second side rod 112, the first bottom rod 115 is turned over to the second bottom rod 116, and the second bottom rod 116 is turned over to the second side rod 112, so that the first supporting part 11 and the second supporting part 12 can be completely folded, while the two first struts 141 are folded over the first side bar 111 and the second side bar 112, the two second struts 142 are folded over the two side bars of the second support portion 12, and the first straight bar 161 and the second straight bar 162 are folded over the first bottom bar 115 and the second bottom bar 116, so that the side links 14 and the bottom link 16 are also completely folded. The whole folding device occupies little space and is convenient to carry. When the combined type folding umbrella is used again, all the rods are unfolded, then all the bolts are inserted, all the clamps 17 are installed, and the covering yarns 2 are covered, so that the assembly can be completed, and the folding umbrella is simple and convenient. The third supporting portion 13 can pull out one side of the cover yarn 2, thereby pulling down the cover yarn 2 relatively easily.

Because the first support rod 141, the second support rod 142, the first straight rod 161, the second straight rod 162 and the third connecting rod 133 are long, the folding hinges 18 are arranged at the middle parts of the first support rod 141, the second support rod 142, the first straight rod 161, the second straight rod 162 and the third connecting rod 133, and the first support rod 141, the second support rod 142, the first straight rod 161 and the second straight rod 162 are folded in half through the respective folding hinges 18, so that the length is effectively reduced, and the taking and the placing are convenient.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A portable head mosquito net for traveling comprises a framework and a cover yarn, and is characterized in that the framework comprises a first supporting part, a second supporting part, a lateral connecting rod and a bottom connecting rod, the first supporting part and the second supporting part are identical in structure, the first supporting part comprises a first side rod, a second side rod, a first top rod, a second top rod, a first bottom rod and a second bottom rod, the first side rod, the first top rod, the second side rod, the second bottom rod and the first bottom rod are sequentially arranged, two adjacent rods are hinged, the first side rod and the first bottom rod are detachably connected, and the first top rod and the second top rod are detachably connected through a bolt; two groups of lateral connecting rods are arranged between the first supporting part and the second supporting part, the two groups of lateral connecting rods are respectively arranged corresponding to the first side rod and the second side rod, and two sides of each group of lateral connecting rods are respectively detachably connected with the side rods of the first supporting part and the second supporting part; the bottom connecting rod is detachably connected with the bottom rods of the first supporting part and the second supporting part.

2. The portable mosquito net for traveling head as claimed in claim 1, wherein the lateral link includes a first support rod and a second support rod, the first support rod and the second support rod are inclined and arranged to cross each other, a first three-pronged hinge is sleeved on a bottom of a first side rod of the first support rod, a second three-pronged hinge is sleeved on a bottom of a second side rod of the first support rod, the first support rod of the lateral link is hinged to the first three-pronged hinge, the second support rod is hinged to a three-pronged hinge on the second support rod, a clip is connected between an upper end of the first support rod and a side rod of the second support rod, the upper end of the second support rod is connected to an upper portion of the first support rod, and the veil is sleeved on the first support rod, the second support rod and the lateral link rod from top to.

3. The portable mosquito net for traveling head as claimed in claim 2, wherein the bottom link comprises a first straight bar and a second straight bar horizontally disposed, a third trident hinge and a fourth trident hinge are slidably connected to the middle portions of the first bottom bar and the second bottom bar of the first supporting portion, respectively, one end of the first straight bar is hinged to the third trident hinge, the other end of the first straight bar is connected to the bottom bar of the second supporting portion through a clip, one end of the second straight bar is hinged to the fourth trident hinge, and the other end of the second straight bar is connected to the other bottom bar of the second supporting portion through a clip.

4. The portable mosquito net for traveling head according to claim 1, further comprising a third support part including a first link, a second link and a third link, wherein one end of the first link is connected to an end of the first side bar by a pin, one end of the second link is connected to an end of the second side bar by a pin, the third link is hinged to an end of the first link remote from the first top bar with a first side hinge, and the third link is hinged to an end of the second link remote from the second top bar with a second side hinge.

5. The portable mosquito net for traveling head according to claim 3, wherein the first support bar, the second support bar, the first straight bar and the second straight bar are provided with folding hinges at their middle portions.

6. The portable mosquito net for traveling head as claimed in claim 1, wherein a first hinge is hinged between the ends of the first and second top rods, a first pin is connected to the end of the first top rod close to the second top rod, the first pin extends from the first hinge, the first pin comprises a chain connected to the first top rod and a steel column head fixed to the chain at the end far from the first top rod, the chain has multiple sections and can be turned over, and a pin hole matched with the steel column head is formed in the side wall of the first hinge.