CN214103933U - Mosquito net frame - Google Patents

Mosquito net frame Download PDF

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Publication number
CN214103933U
CN214103933U CN202022753228.1U CN202022753228U CN214103933U CN 214103933 U CN214103933 U CN 214103933U CN 202022753228 U CN202022753228 U CN 202022753228U CN 214103933 U CN214103933 U CN 214103933U
Authority
CN
China
Prior art keywords
rod body
rod
mosquito net
connecting seat
fixedly connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202022753228.1U
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Chinese (zh)
Inventor
陈红云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Paiqi Air Purification Technology Co Ltd
Original Assignee
Hangzhou Paiqi Air Purification Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Paiqi Air Purification Technology Co Ltd filed Critical Hangzhou Paiqi Air Purification Technology Co Ltd
Priority to CN202022753228.1U priority Critical patent/CN214103933U/en
Application granted granted Critical
Publication of CN214103933U publication Critical patent/CN214103933U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a mosquito net support relates to household articles technical field, including the body of rod down, the top of the body of rod is provided with the body of rod down, left-handed external screw thread has been seted up to the top surface of the body of rod down, the bottom surface of the body of rod has been seted up dextrorotation external screw thread, be provided with a screw thread section of thick bamboo down between the body of rod and the last body of rod, peg graft respectively in the upper and lower both sides of a screw thread section of thick bamboo bottom and the top of the body of rod down of going up, a plurality of draw-in grooves have been seted up to the vertical even in left side of the body of rod of going up, vertical spout has all been seted up to both sides around the body of rod of going up, the surface cover of the body of rod of going up is equipped with the connecting seat. The utility model discloses the pulling handle drives the pull rod and removes, and the pull rod drives movable block compression spring simultaneously to make the fixture block break away from in the draw-in groove, then remove the connecting seat, the restoring force through the spring can make fixture block and another draw-in groove joint, thereby makes the connecting seat remove on the last body of rod, makes things convenient for people to the use of mosquito net.

Description

Mosquito net frame
Technical Field
The utility model relates to the technical field of household articles, in particular to a mosquito net support.
Background
The mosquito net is a mosquito curtain for avoiding mosquito bite, usually surrounds a bed by a mosquito net support to isolate mosquitoes, the traditional mosquito net support adopts a frame-rod structure, and the mosquito net support is developed towards the direction of simple structure and convenient operation along with the improvement of brief and environment-friendly concepts in recent years. At present, a dome-type mosquito net support generally comprises a fixed rod, a connecting seat and a mosquito net frame, wherein the connecting seat is installed on the fixed rod, and the mosquito net frame is supported on the connecting seat. The existing connecting seats are generally installed on the fixing rods by bolts, and cannot be conveniently adjusted up and down, so that inconvenience is brought to the use of the mosquito net.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a mosquito net support, which solves the problem that the prior mosquito net connecting seat proposed in the prior art is generally installed on the fixing rod by bolts, and the connecting seat can not be conveniently adjusted up and down, thereby bringing inconvenience to the use of the mosquito net.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a mosquito net support comprises a lower rod body, wherein an upper rod body is arranged above the lower rod body, a left-handed external thread is arranged on the outer surface of the top end of the lower rod body, a right-handed external thread is arranged on the outer surface of the bottom end of the upper rod body, a thread cylinder is arranged between the lower rod body and the upper rod body, the bottom end of the upper rod body and the top end of the lower rod body are respectively inserted into the upper side and the lower side of the thread cylinder, a plurality of clamping grooves are vertically and uniformly formed in the left side and the front side of the upper rod body, vertical sliding grooves are formed in the front side and the rear side of the upper rod body, a connecting seat is sleeved on the outer surface of the upper rod body, a mosquito net frame is fixedly connected to the right side of the connecting seat, a cavity is formed in the connecting seat, sliding blocks are fixedly connected to the inner walls of the front side and the rear side of the cavity, movable blocks are arranged in the sliding grooves, and are fixedly connected to the right side of the movable blocks, the fixture block is located the draw-in groove, the left side fixedly connected with pull rod of movable block, the left end of pull rod runs through the left side of connecting seat and is located the outside of connecting seat, the left end fixedly connected with handle of pull rod, the surface of pull rod just is located and is equipped with the spring between left side inner wall and the movable block of cavity.
Further, the length of the lower rod body is smaller than that of the upper rod body, and the bottom end of the lower rod body and the top end of the upper rod body are fixedly connected with fixing plates.
Furthermore, the upper end and the lower end of the threaded cylinder are respectively matched with the right-handed external thread and the left-handed external thread, and anti-skid lines are fixedly connected to the outer surface of the threaded cylinder.
Furthermore, a first through hole is formed in the connecting seat, and the first through hole is matched with the upper rod body.
Furthermore, a second through hole is formed in the left side of the connecting seat and is matched with the pull rod.
Furthermore, the clamping block is matched with the clamping groove, and the sliding block is matched with the sliding groove.
Furthermore, one end of the spring is fixedly connected with the inner wall of the left side of the cavity, and the other end of the spring is fixedly connected with the left side of the movable block.
(III) advantageous effects
The utility model provides a mosquito net support possesses following beneficial effect:
(1) this mosquito net support, pulling handle drive pull rod remove, and the pull rod drives movable block compression spring simultaneously to make the fixture block break away from in the draw-in groove, then remove the connecting seat, the restoring force through the spring can make fixture block and another draw-in groove joint, thereby makes the connecting seat remove on the last body of rod, makes things convenient for people to the use of mosquito net.
(2) This mosquito net support, through a screw section of thick bamboo rotatory in-process and levogyration external screw thread and dextrorotation external screw thread cooperation, make down the body of rod and go up the body of rod and keep away from each other to can adapt to different indoor height.
Drawings
Fig. 1 is a schematic perspective view of a mosquito net frame of the present invention;
fig. 2 is a schematic front sectional view of the upper rod body of the mosquito net frame of the present invention;
fig. 3 is a schematic view of the top-view section structure of the connecting seat of the mosquito net frame of the present invention.
In the figure: 1. a lower rod body; 2. a rod body is arranged; 3. a left-hand external thread; 4. right-handed external threads; 5. a threaded barrel; 6. a card slot; 7. a chute; 8. a connecting seat; 9. a mosquito net frame; 10. a cavity; 11. a slider; 12. A movable block; 13. a clamping block; 14. a pull rod; 15. a handle; 16. a spring; 17. a fixing plate; 18. a first through hole; 19. a second via.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and 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 present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution:
a mosquito net support comprises a lower rod body 1, an upper rod body 2 is arranged above the lower rod body 1, the length of the lower rod body 1 is smaller than that of the upper rod body 2, a fixing plate 17 is fixedly connected to the bottom end of the lower rod body 1 and the top end of the upper rod body 2, a left-handed external thread 3 is arranged on the outer surface of the top end of the lower rod body 1, a right-handed external thread 4 is arranged on the outer surface of the bottom end of the upper rod body 2, a thread cylinder 5 is arranged between the lower rod body 1 and the upper rod body 2, the bottom end of the upper rod body 2 and the top end of the lower rod body 1 are respectively inserted into the upper side and the lower side of the thread cylinder 5, the upper end and the lower end of the thread cylinder 5 are respectively matched with the right-handed external thread 4 and the left-handed external thread 3, anti-slip grains are fixedly connected to the outer surface of the thread cylinder 5, the thread cylinder 5 is matched with the left-handed external thread 3 and the right-handed external thread 4 in the rotating process, so that the lower rod body 1 and the upper rod body 2 are away from each other and abut against a wall body to realize fixation, a plurality of clamping grooves 6 are vertically and uniformly formed in the left side of the upper rod body 2, vertical sliding grooves 7 are formed in the front side and the rear side of the upper rod body 2, a connecting seat 8 is sleeved on the outer surface of the upper rod body 2, a first through hole 18 is formed in the connecting seat 8, the first through hole 18 is matched with the upper rod body 2, a mosquito net frame 9 is fixedly connected to the right side of the connecting seat 8, the mosquito net frame 9 is used for installing a mosquito net, a cavity 10 is formed in the connecting seat 8, sliding blocks 11 are fixedly connected to the inner walls of the front side and the rear side of the cavity 10, the sliding blocks 11 are located in the sliding grooves 7, the sliding blocks 11 are matched with the sliding grooves 7 under the driving of the connecting seat 8, the connecting seat 8 is prevented from rotating, movable blocks 12 are arranged in the cavity 10 and on the left side of the upper rod body 2, clamping blocks 13 are fixedly connected to the right side of the movable blocks 12, the clamping blocks 13 are located in the clamping grooves 6, and are matched with the clamping grooves 6, joint through fixture block 13 and draw-in groove 6 can make connecting seat 8 fix on last body of rod 2, the left side fixedly connected with pull rod 14 of movable block 12, the left end of pull rod 14 runs through the left side of connecting seat 8 and is located the outside of connecting seat 8, second through-hole 19 has been seted up to the left side of connecting seat 8, second through-hole 19 and pull rod 14 looks adaptation, the left end fixedly connected with handle 15 of pull rod 14, handle 15 convenience of use person stimulates pull rod 14, the surface of pull rod 14 just is located and is equipped with spring 16 between the left side inner wall of cavity 10 and the movable block 12, the one end of spring 16 and the left side inner wall fixed connection of cavity 10, the other end of spring 16 and the left side fixed connection of movable block 12, the restoring force through spring 16 drives movable block 12 and removes, simultaneously movable block 12 drives fixture block 13 and another draw-in groove 6 joint.
Working principle, this mosquito net support, at first, rotate a screw thread section of thick bamboo 5, screw thread section of thick bamboo 5 cooperates with levogyration external screw thread 3 and dextrorotation external screw thread 4 at rotatory in-process, make down the body of rod 1 and go up the body of rod 2 and keep away from each other, thereby it is fixed to offset the realization with the wall body, then be used for installing the mosquito net through mosquito net frame 9, when needs adjustment height, pulling handle 15 drives pull rod 14 and removes, pull rod 14 drives movable block 12 compression spring 16 simultaneously, and make fixture block 13 break away from in draw-in groove 6, then remove connecting seat 8, connecting seat 8 drives slider 11 and slides in spout 7, avoid connecting seat 8 to rotate, then loosen handle 15, drive movable block 12 through the restoring force of spring 16 and remove, movable block 12 drives fixture block 13 and another draw-in groove 6 joint simultaneously, thereby accomplish the removal of connecting seat 8, make things convenient for people to the use of mosquito net.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A mosquito net support comprises a lower rod body (1) and is characterized in that an upper rod body (2) is arranged above the lower rod body (1), a left-handed external thread (3) is formed on the outer surface of the top end of the lower rod body (1), a right-handed external thread (4) is formed on the outer surface of the bottom end of the upper rod body (2), a thread cylinder (5) is arranged between the lower rod body (1) and the upper rod body (2), the bottom end of the upper rod body (2) and the top end of the lower rod body (1) are respectively inserted into the upper side and the lower side of the thread cylinder (5), a plurality of clamping grooves (6) are vertically and uniformly formed in the left side of the upper rod body (2), vertical sliding grooves (7) are formed in the front side and the rear side of the upper rod body (2), a connecting seat (8) is sleeved on the outer surface of the upper rod body (2), and a mosquito net frame (9) is fixedly connected to the right side of the connecting seat (8), cavity (10) have been seted up to the inside of connecting seat (8), the equal fixedly connected with slider (11) of both sides inner wall around cavity (10), slider (11) are located spout (7), the inside of cavity (10) and the left side that is located last body of rod (2) are provided with movable block (12), the right side fixedly connected with fixture block (13) of movable block (12), fixture block (13) are located draw-in groove (6), the left side fixedly connected with pull rod (14) of movable block (12), the left end of pull rod (14) runs through the left side of connecting seat (8) and is located the outside of connecting seat (8), the left end fixedly connected with handle (15) of pull rod (14), the surface of pull rod (14) just is located and is equipped with spring (16) between the left side inner wall of cavity (10) and movable block (12).
2. The mosquito net stand of claim 1,
the length of the lower rod body (1) is smaller than that of the upper rod body (2), and the bottom end of the lower rod body (1) and the top end of the upper rod body (2) are fixedly connected with a fixing plate (17).
3. The mosquito net stand of claim 1,
the upper end and the lower end of the threaded cylinder (5) are respectively matched with the right-handed external thread (4) and the left-handed external thread (3), and the outer surface of the threaded cylinder (5) is fixedly connected with anti-skid lines.
4. The mosquito net stand of claim 1,
a first through hole (18) is formed in the connecting seat (8), and the first through hole (18) is matched with the upper rod body (2).
5. The mosquito net stand of claim 1,
a second through hole (19) is formed in the left side of the connecting seat (8), and the second through hole (19) is matched with the pull rod (14).
6. The mosquito net stand of claim 1,
the clamping block (13) is matched with the clamping groove (6), and the sliding block (11) is matched with the sliding groove (7).
7. The mosquito net stand of claim 1,
one end of the spring (16) is fixedly connected with the inner wall of the left side of the cavity (10), and the other end of the spring (16) is fixedly connected with the left side of the movable block (12).
CN202022753228.1U 2020-11-25 2020-11-25 Mosquito net frame Expired - Fee Related CN214103933U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022753228.1U CN214103933U (en) 2020-11-25 2020-11-25 Mosquito net frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022753228.1U CN214103933U (en) 2020-11-25 2020-11-25 Mosquito net frame

Publications (1)

Publication Number Publication Date
CN214103933U true CN214103933U (en) 2021-09-03

Family

ID=77506420

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022753228.1U Expired - Fee Related CN214103933U (en) 2020-11-25 2020-11-25 Mosquito net frame

Country Status (1)

Country Link
CN (1) CN214103933U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210903

Termination date: 20211125

CF01 Termination of patent right due to non-payment of annual fee