Mosquito net pole fixing piece, height adjusting supporting leg, corner tee joint and mosquito net

Abstract

The utility model belongs to the field of articles for daily use, and particularly relates to a mosquito net pole fixing piece, a height adjusting support leg, a corner tee joint and a mosquito net. The fixing piece comprises a fixing sleeve and a position adjusting part, the position adjusting part is arranged on one side of the fixing sleeve and comprises a positioning groove, a pressing plate, a positioning column and a compression spring, one end of the positioning column penetrates through the positioning groove and stretches into the fixing sleeve, the other end of the positioning column is clamped to the top of the pressing plate, and the pressing plate is arranged on the fixing sleeve. The positioning spring is clamped between the positioning groove and the pressing plate, and the pressing plate is rotatably mounted in the positioning groove. In practical application, the pressing plate is pressed to compress the compression spring, so that the positioning column is driven to move out of the fixing sleeve, the pressing plate is loosened to enable the positioning column to extend into the fixing sleeve, the fixing piece is moved, and position adjustment of the fixing piece is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of daily necessities, and particularly relates to a mosquito net rod fixing piece, a height adjusting supporting leg, a corner tee joint and a mosquito net. BACKGROUND

[0002] In daily life, mosquito nets are widely used as an effective anti-mosquito tool, especially in summer or humid areas. Traditional mosquito nets are usually supported by supports fixed around the bed frame or the ceiling, and rely on ropes or other fixing devices to fix the edges of the mosquito net on the bed or the surrounding environment. However, when the mosquito net is placed on a mattress, it may encounter the problem of inconvenient fixing. Due to the different thicknesses of mattresses, the height of the traditional mosquito net is usually fixed and cannot be adjusted according to the actual thickness of the mattress, which not only affects the installation convenience of the mosquito net, but also reduces its comfort and aesthetic appearance.

[0003] In addition, in the existing mosquito net structure design, there is a lack of a fixing piece that can conveniently adjust the height and position, making it difficult for users to achieve quick and stable installation when facing different heights of mattresses or bed frames. This inconvenience is particularly prominent for families with children or people who need to frequently adjust their sleeping environment.

[0004] A Chinese patent with publication number CN219438664U discloses a floor mosquito net, belonging to the technical field of mosquito nets. The floor mosquito net includes a bottom plate, a rectangular plate fixedly connected to the upper end of the bottom plate, a horizontal rod rotatably connected to the side end of the rectangular plate, and a telescopic mechanism including a rectangular block, a square hollow column, a square slide rod, a concave block, and a support framework. The rectangular block is fixedly connected to the circumferential surface of the horizontal rod, the square hollow column is fixedly connected to the upper end of the rectangular block, the square slide rod is slidingly connected in the square hollow column, the concave block is fixedly connected to the side end of the square slide rod, and the support framework is movably connected in the concave block. The side end of the support framework is provided with a mosquito net. The telescopic mechanism is provided to further improve the length adjustment function of the device, thereby enabling the mosquito net to adjust the height and fixing function of the device through the telescopic mechanism. The device is better fixed through the fixation of the bottom plate, thereby further improving the stability and fixing function of the device. The above-mentioned device adjusts the height of the mosquito net through the telescopic structure. The device occupies a large area, and the telescopic structure cannot adjust the height of the mosquito net according to the thickness of the mattress, so the device has a small application range. Therefore, it is urgent for technical personnel in the field to solve the above-mentioned technical problems. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is that the height of the mosquito net cannot be adjusted according to the thickness of the mattress in the above-mentioned prior art, resulting in that the mosquito net rod cannot completely match the mattress.

[0006] To solve the above technical problems, the utility model adopts the technical scheme that is

[0007] A kind of account rod fixing piece, including fixed sleeve and positioner, the positioner is arranged at one side of the fixed sleeve, the positioner includes positioning groove, pressing plate, positioning column and compression spring, one end of the positioning column penetrates the positioning groove and explores into the fixed sleeve, the other end of the positioning column is connected in the top of the pressing plate, the compression spring is connected between the positioning groove and the pressing plate, the pressing plate is rotatably installed in the positioning groove.

[0008] By adopting the above technical scheme, the positioner and the fixed sleeve are integrated together, which occupies small space and is suitable for design requirements in limited space. The adjustment can be realized by rotating operation of the pressing plate without complex tools or multi-step operation. The user can easily adjust. One end of the positioning column penetrates the positioning groove and explores into the fixed sleeve, providing reliable clamping effect, effectively preventing loosening and slipping, and enhancing overall stability. The positioner cooperates with the fixed sleeve to flexibly adjust the equipment height or position, adapt to various use scenarios and needs. The compression spring provides continuous elastic force to keep the positioning column in a fixed state. After releasing the pressing plate, it can automatically reset, improving operation efficiency and reducing the frequency of manual adjustment. The connection design of the positioning column and the pressing plate is reasonable, avoiding excessive wear of components due to frequent use, prolonging the service life of the product. The positioning groove ensures that the movement range of the pressing plate and the positioning column is controlled, preventing accidental operation or accidental shedding of components, improving safety. The structure design is flexible and can be applied to various equipment or scenarios, especially in positions that need frequent adjustment and fixation.

[0009] Further, the positioning groove is provided with a mounting hole in the middle, and the pressing plate is provided with a positioning pin shaft on both sides of the middle part, which is installed in the mounting hole. The pressing plate is matched with the positioning groove.

[0010] By adopting the technical scheme, the positioning pin shaft is installed in the mounting hole of the positioning groove to form a firm rotating fulcrum, so that the rotating movement of the pressing plate is stable and smooth, and the pressing plate is prevented from loosening or falling off, the pressing plate is matched with the positioning groove, accurate matching is ensured during operation, the reliability and precision of the overall device are improved, the matching design of the positioning pin shaft and the mounting hole simplifies the installation process of the pressing plate, facilitates quick assembly or disassembly, saves time and cost, the pressing plate is supported by the positioning pin shaft, and reliable rotation connection is formed between the pressing plate and the positioning groove, wear generated in the movement process is reduced, and the service life of the component is prolonged, the pressing plate is rotatably installed through the positioning pin shaft, operation is flexible, the state can be quickly adjusted to adapt to different use requirements, the positioning pin shaft is uniformly distributed on the two sides of the pressing plate, stress is balanced, deformation or damage caused by excessive stress of a single point is effectively avoided, the matching design of the pressing plate and the positioning groove enables the pressing plate to adapt to installation requirements of different sizes and specifications, the adaptation capability of the product is enhanced, and the mounting hole and the positioning pin shaft are hidden in the positioning groove and the pressing plate, so that the appearance is simple and beautiful, the internal structure is protected from the external environment, and the overall design quality is improved.

[0011] Further, the positioning groove is provided with a limiting plate and a limiting cylinder, two limiting plates are arranged, a positioning hole is formed between the two limiting plates, the positioning column is installed between the limiting plates and protrudes out of the positioning hole, and the compression spring is fixed in the limiting cylinder.

[0012] By adopting the technical scheme, the limiting plate provides an additional support point for the positioning column, avoids shaking or tilting of the positioning column due to uneven stress during work, and improves the stability and service life of the overall structure, the positioning hole between the limiting plates accurately guides the positioning column, so that the movement track of the positioning column is controlled, the positioning column can stably and accurately protrude out of and retract to the predetermined position, the reliability of operation is improved, the limiting plate effectively limits the transverse movement of the positioning column, reduces friction and wear between the positioning column and other components, and prolongs the service life of the positioning column and related components, the compression spring is fixed in the limiting cylinder, displacement or falling off of the spring due to movement or vibration during work is avoided, the reliability of the system is improved, the positioning column is installed between the limiting plates, stress is more uniform, and structural damage caused by stress concentration at a single point is avoided, the durability of the overall device is improved, and the design of the limiting plate and the limiting cylinder clearly defines the installation positions of the positioning column and the compression spring, so that the assembly process is simpler and faster, and assembly time and errors are effectively reduced.

[0013] The utility model further discloses a kind of height adjustment support feet of account bar, utilize account bar fixing piece to adjust the height of account bar in vertical direction, the height adjustment support feet includes foot plate and height adjustment rod, the foot plate is fixed in the bottom of the height adjustment rod, the fixing sleeve is sleeved on the height adjustment rod, and the fixed sleeve is sleeved on the height adjustment rod.

[0014] By adopting the above technical scheme, the fixing member is sleeved on the height adjusting rod through the fixing sleeve and can slide or be fixed in the vertical direction, so that the height of the mosquito net rod can be flexibly adjusted to adapt to different environments and needs, the foot plate provides stable bottom support, the fixing sleeve is firmly sleeved on the height adjusting rod, the stability of the overall structure during adjustment is ensured, and shaking or tilting is avoided, the fixing member is rationally designed, and adjustment is convenient, the height of the mosquito net rod can be changed by adjusting the position of the fixing sleeve, ordinary users can also easily complete the adjustment without complex tools or technology, the mosquito net frame can be adapted to bed pads or installation environments of different heights by adjusting the position of the fixing member on the height adjusting rod, and the universality and adaptability of the product are improved, the foot plate is located at the bottom of the height adjusting rod, firm basic support is provided, the stress on the whole mosquito net structure in the vertical direction is more uniform, and deformation or damage caused by uneven stress is reduced.

[0015] Further, the height adjusting rod is in an L-shaped structure comprising a horizontally arranged support rod and a vertically arranged fixing rod, the support rod tail end is connected to the foot plate, and the fixing member is sleeved on the fixing rod.

[0016] By adopting the above technical scheme, the L-shaped structure is composed of the horizontally arranged support rod and the vertically arranged fixing rod, a stable mechanical support frame is formed, forces from different directions can be better dispersed and borne, and the stability of the whole mosquito net structure is improved, the support rod is arranged horizontally, is connected to the foot plate, and ensures that the bottom support is stable; the fixing rod is arranged vertically, adjusts the height of the mosquito net rod in cooperation with the fixing member, provides a stable basis for vertical direction support, the fixing member is sleeved on the vertically arranged fixing rod and can slide up and down along the fixing rod, so that the height of the mosquito net rod can be flexibly adjusted to adapt to different use needs, the horizontally arranged support rod extends to the tail end of the foot plate, the contact area of the foot plate with the ground is enlarged, and the stability and anti-overturning performance of the bottom support are improved, and the L-shaped structure is particularly suitable for use on uneven ground, the compact L-shaped structure combines horizontal support and vertical adjustment functions together, provides a stable basis, saves the installation space of the mosquito net frame, is suitable for use in small rooms or compact environments, and can effectively disperse vertical direction pressure and horizontal direction tension, avoid deformation or damage caused by stress in a single direction, and prolong the service life of the product.

[0017] The utility model discloses further disclose a corner tee, utilize the height of mosquito net rod adjusting support foot and adjust the height of mosquito net rod, including horizontal connecting foot and vertical connecting foot, horizontal connecting foot both sides are provided with the locking hole of fixed mosquito net.

[0018] By adopting the technical scheme, the combination of the horizontal connecting leg and the vertical connecting leg enables the net rod to be stably connected in different directions, forms a firm frame structure, and effectively improves the stability and durability of the whole mosquito net, the locking holes arranged on the two sides of the horizontal connecting leg can be fastened by locking members (such as bolts or positioning pins) to firmly lock the net rod, prevent the net rod from sliding, rotating or falling off, and improve the reliability and safety of the connection, in combination with the design of the height adjusting supporting leg of the net rod, the corner tee joint allows the net rod to be accurately fixed in the height position through the locking holes, while ensuring the stability after adjustment, meets different height requirements, and the structure cooperation of the horizontal connecting leg and the vertical connecting leg can effectively reduce the shaking and deformation under the stress, improve the rigidity and strength of the whole frame, the position and design of the locking hole facilitate the quick insertion of the locking member, simplify the installation and disassembly process of the net rod, save the installation time, and improve the use convenience, the flexible design of the locking hole can adapt to net rods of different diameters, and the versatility of the corner tee joint is enhanced, which is suitable for various mosquito net design requirements.

[0019] Further, the vertical connecting leg is provided with a reinforcing rib, the reinforcing rib is arranged on the inner side of the vertical connecting leg, a baffle is arranged between the horizontal connecting leg and the vertical connecting leg, the horizontal connecting leg is provided with a limiting hole, the net rod is provided with a positioning protrusion matched with the limiting hole, and the limiting hole is provided with at least two limiting holes.

[0020] The utility model discloses further disclose a mosquito net, including upper corner tee joint and mosquito net cloth, the mosquito net cloth is installed on the net rod, the corner tee joint is installed in the net rod top and bottom, the height adjusting supporting leg is installed in the four top corners of mattress, and the footboard is located the mattress bottom.

[0021] The utility model has the advantages of:

[0022] 1. The utility model discloses a net rod fixing piece, height adjusting supporting leg and corner tee joint are designed, realize the flexible adjustment of net rod in vertical and horizontal direction, can according to the thickness of mattress easily adjust the position of mosquito net, ensure that mosquito net and mattress completely fit, improve the convenience of mosquito net installation;

[0023] 2. The utility model discloses that the corner tee joint realizes multidirectional stable connection through horizontal connecting leg and vertical connecting leg, in combination with the design of locking hole and reinforcing rib, can effectively fix the net rod, prevent sliding or falling off, improve the stability and carrying capacity of whole frame, guarantee the safety and durability of mosquito net, greatly enhance the stability and safety of whole mosquito net frame;

[0024] 3. The utility model discloses a height and length can be adjusted without using extra tools, simplify the installation and dismounting process, improve the satisfaction of user, the modularization and standardization design make each component easy to dismount and replace, reduce the maintenance cost, increase the long-term value of product. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the assembly diagram of fixed part and corner tee joint of the utility model;

[0026] Figure 2 It is the structure diagram of corner tee joint of the utility model Figure One ;

[0027] Figure 3 It is the structure diagram of corner tee joint of the utility model Figure Two ;

[0028] Figure 4 It is the structure diagram of corner tee joint of the utility model Figure Three ;

[0029] Figure 5 It is the structure diagram of fixed part and corner tee joint of the utility model;

[0030] Figure 6 It is the structure diagram of corner tee joint of the utility model

[0031] Figure 7 It is the structure diagram of corner tee joint of the utility model

[0032] Among them, 1-fixed part;11-fixed sleeve;12-adjusting part;121-positioning groove;1211-mounting hole;1212-limiting plate;1213-positioning hole;1214-limiting cylinder;122-pressing plate;1221-positioning pin shaft;123-positioning column;124-pressing spring;2-height adjusting support;21-foot plate;22-height adjusting rod;221-supporting rod;222-fixed rod;3-corner tee joint;31-horizontal connecting foot;311-locking hole;32-vertical connecting foot;321-reinforcing rib. DETAILED DESCRIPTION

[0033] The utility model will be further explained in detail in combination with the drawings and specific preferable implementation.

[0034] In the description of the utility model, it needs to be understood that the orientation or position relation indicated by the terms "left side", "right side", "upper part", "lower part" and the like is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and "first", "second" and the like do not represent the importance of the parts, so it cannot be understood as a limitation on the utility model. The specific size adopted in the embodiment is only for illustrating the technical scheme, and does not limit the protection scope of the utility model.

[0035] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown in the drawings, a kind of account rod fixing piece, the fixed sleeve 11 of fixing piece 1 is the core component for installing account rod, its main function is to be installed on height adjusting rod 2, provides stable fixed structure for account rod. Positioning part 12 is provided on one side of fixed sleeve 11, positioning part 12 is jointly acted by multiple components, realizes the positioning and adjustment function of account rod. Among them, positioning groove 121 is arranged on one side of fixed sleeve 11, as the installation basis of positioning part 12, the middle part of positioning groove 121 is equipped with mounting hole 1211, for installing pressing plate 122. Pressing plate 122 is cooperated with the mounting hole 1211 of positioning groove 121 by the positioning pin shaft 1221 of both sides, can realize rotary installation, to control adjustment state. One end of positioning column 123 penetrates positioning groove 121 and inquires into the inside of fixed sleeve 11, wherein positioning column 123 is installed between limiting plate 1212, the top of positioning column 123 is clamped in the top of limiting plate 1212 and passes through pressing plate 122, one end of positioning column 123 passes through the positioning hole 1213 between limiting plate 1212, ensure that positioning column 123 is tightly attached together with account rod when being pressed, and pressing spring 124 is installed in limiting cylinder, and the other end is connected to the top of pressing plate 122, can change its position with the rotation of pressing plate 122, to adjust the fixed state of account rod. Pressing spring 124 is installed around positioning column 123, and the pressing spring 124 is located between positioning groove 121 and pressing plate 122, provides stable elastic force, so that positioning column 123 can always keep fixed state. When pressing pressing plate 122, positioning column 123 is pushed away from fixed state under the action of pressing spring 124, allows fixing piece 1 to adjust or tight fixing on height adjusting leg 2, realizes flexible adjustment and stable positioning of height;

[0036] The utility model discloses still include a corner tee, corner tee 3 is used for the key assembly of account bar connection and support, through horizontal connecting foot 31 and vertical connecting foot 32 constitute the basic structure, realize the connection and stable support of account bar, and the both sides of horizontal connecting foot 31 are provided with locking hole 311, are used for with account bar fixed together.

[0037] The utility model discloses still include a corner tee, corner tee 3 is used for the key assembly of account bar connection and support, through horizontal connecting foot 31 and vertical connecting foot 32 constitute the basic structure, realize the connection and stable support of account bar, and the both sides of horizontal connecting foot 31 are provided with locking hole 311, are used for with account bar fixed together.

[0038] In one embodiment, horizontal connecting foot 31 as transverse connecting part, mainly used for connecting the horizontal support part of account bar, and the both sides are provided with locking hole 311, through the insertion locking piece such as bolt or positioning pin, can firmly fixed account bar on horizontal connecting foot.

[0039] In one embodiment, at least two limiting holes are arranged on the top of the horizontal connecting leg 31, which are matched with the positioning protrusions on the tent rod, so as to prevent the tent rod from sliding or rotating during use by precise positioning. The vertical connecting leg 32 is used to provide vertical support and cooperate with the height adjusting leg 2 and the vertical part of the tent rod. The inner side of the vertical connecting leg 32 is provided with reinforcing ribs 321, which are used to strengthen the structural rigidity and stability, effectively improve the carrying capacity of the corner tee joint 3, and prevent deformation or damage under heavy load. A baffle is arranged between the horizontal connecting leg 31 and the vertical connecting leg 32, which strengthens the rigidity of the connecting part and blocks the force transmission in the horizontal and vertical directions, avoids structural loosening caused by uneven force, and ensures firm angle connection between the two, providing strong three-way support for the tent rod. In the overall structural design, the corner tee joint 3 is tightly matched with the horizontal connecting leg 31 and the vertical connecting leg 32, realizing stable connection of the tent rod in the horizontal and vertical directions.

[0040] In one embodiment, a plurality of reinforcing ribs 321 are arranged in the inner ring of the vertical connecting leg 32, which are matched with the bottom of the vertical tent rod, further improving the structural strength and service life, and ensuring the reliability and stability of the corner tee joint 3 under long-term use and heavy load.

[0041] The utility model also includes a mosquito net, the installation of mosquito net is completed through the coordination and cooperation of corner tee 3, height adjusting support 2, tent pole and mosquito net cloth, forms the stable protection structure. Corner tee 3 is used for connecting and fixing the top and bottom of tent pole, wherein the horizontal part of top tent pole is inserted into horizontal connecting leg 31 of corner tee 3, is fixed through locking hole 311 and inserts locking piece, vertical part is inserted into vertical connecting leg 32, and the stability and carrying capacity of connecting place are lifted using reinforcing rib 321. The bottom installation mode is same with top, and horizontal and vertical tent pole are fixed through locking hole 311 and limiting hole, and the connecting interface with height adjusting support 2 is formed simultaneously. Height adjusting support 2 is installed at the four top corners of mattress, and footboard 21 is stably placed at the bottom of mattress, is connected to height adjusting rod 22 through support rod 221, and forms the stable support. Height adjusting rod 22 is designed as L type structure, support rod 221 is horizontally arranged, is directly connected to footboard 21, fixed rod 222 is vertically arranged, and is cooperated with tent pole and fixing piece 1. Fixing piece 1 is sleeved on fixed rod through fixed sleeve 11, and the tightness of adjusting part 12 can be adjusted, so as to ensure tent pole fixing or height adjustment. Tent pole is connected and adjusted through fixing piece 1 and corner tee 3, wherein top tent pole is inserted into horizontal connecting leg 31 of top corner tee 3, and limiting hole and positioning convex are cooperated to ensure stability, and vertical part is connected with vertical connecting leg;Bottom tent pole is inserted into horizontal connecting leg 31 and vertical connecting leg 32 of bottom corner tee 3, and is cooperated with fixing piece, and the height of tent pole is adjusted through pressing pressing plate 122, so as to ensure frame level. The mosquito net cloth is sleeved outside the whole tent pole frame, and after the top cloth is unfolded, it is sleeved on top tent pole and is fixed through lacing or buckle, and after the bottom cloth is unfolded, it is wrapped around the bed and is fixed on bottom tent pole, forming a completely closed protection structure. The whole installation includes installing height adjusting support 2 at the four corners of mattress, connecting top and bottom frame, adjusting height through fixing piece 1, ensuring that footboard 21 is located at the bottom of mattress, and ensuring that corner tee 3 is located at the top of mattress, then sleeving mosquito net cloth, and finally forming a stable and adjustable mosquito net structure.

[0042] The above detailed the preferred embodiments of the utility model, but, the utility model is not limited to the specific details in the above-mentioned embodiments, in the technical concept range of the utility model, the technical scheme of the utility model can be carried out multiple equivalent transformations, and these equivalent transformations all belong to the protection range of the utility model.

Claims

1. A line fixing member characterized by comprising: The utility model provides a fixing sleeve (11) and positioner (12), positioner (12) sets up in one side of fixing sleeve (11), positioner (12) includes locating recess (121), pressing plate (122), locating column (123) and compression spring (124), one end of locating column (123) penetrates locating recess (121) and inquires into fixing sleeve (11), the other end of locating column (123) is clamped in the top of pressing plate (122), compression spring (124) is clamped between locating recess (121) and pressing plate (122), pressing plate (122) rotatable installation is in locating recess (121).

2. The mast securing member of claim 1, wherein: The middle part of the locating recess (121) is provided with a mounting hole (1211), and the middle part of the pressing plate (122) is provided with a positioning pin shaft (1221) on both sides, the positioning pin shaft (1221) is installed in the mounting hole (1211), and the pressing plate (122) is matched with the locating recess (121).

3. The mast securing member of claim 2, wherein: The locating recess (121) is provided with a limiting plate (1212) and a limiting cylinder (1214), two limiting plates (1212) are arranged, a positioning hole (1213) is formed between the two limiting plates (1212), the positioning column (123) is installed between the limiting plates (1212) and protrudes out of the positioning hole (1213), and the compression spring (124) is fixed in the limiting cylinder (1214).

4. A pole height adjustment foot, characterized by: The height adjusting foot (2) of the utility model is used for adjusting the height of the curtain rod in the vertical direction, the height adjusting foot (2) comprises a foot plate (21) and a height adjusting rod (22), the foot plate (21) is fixed at the bottom of the height adjusting rod (22), the fixing sleeve (11) is sleeved on the height adjusting rod (22).

5. The mast height adjustment foot according to claim 4, wherein: The height adjusting rod (22) is of L-shaped structure and comprises a horizontally arranged supporting rod (221) and a vertically arranged fixing rod (222), the tail end of the supporting rod (221) is connected with the foot plate (21), and the fixing sleeve (11) is sleeved on the fixing rod (222).

6. A corner tee, characterized in that The height adjusting foot (2) of the utility model is used for adjusting the height of the curtain rod, and comprises a horizontal connecting foot (31) and a vertical connecting foot (32), the horizontal connecting foot (31) is provided with locking holes (311) for fixing the curtain rod on both sides.

7. The corner tee of claim 6, wherein, The vertical connecting foot (32) is provided with reinforcing ribs (321), the reinforcing ribs (321) are arranged on the inner side of the vertical connecting foot (32), a baffle is arranged between the horizontal connecting foot (31) and the vertical connecting foot (32), the horizontal connecting foot (31) is provided with limiting holes, the curtain rod is provided with positioning protrusions matched with the limiting holes, and at least two limiting holes are arranged.

8. A mosquito net, characterized by: The mosquito net frame comprises the corner tee joint (3) according to any one of claims 6-7, the mosquito net cloth is sleeved on the frame rod, the corner tee joint (3) is installed on the top and bottom of the frame rod, the height adjusting foot (2) is installed on the four top corners of the mattress, and the foot plate (21) is located at the bottom of the mattress.

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