CN213477061U

CN213477061U - Water tank unilateral structure that opens and shuts

Info

Publication number: CN213477061U
Application number: CN202022234839.5U
Authority: CN
Inventors: 许红梅
Original assignee: Fujian Tonghao Toilet And Bathroom Co ltd
Current assignee: Fujian Tonghao Toilet And Bathroom Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-18
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a water tank unilateral opening and closing structure, which comprises a tank body and a tank cover, wherein a hook groove is arranged on the inner wall of one side of the upper end of the tank body, and a through hole is arranged on the tank body of the opposite side of the hook groove; elastic hook insertion strips and elastic buckle insertion strips are arranged on the two opposite sides of the lower end of the box cover respectively; the hook insertion strip and the buckle insertion strip are respectively attached to the two inner side walls of the box body; the hook-shaped part is arranged outside the lower end of the hook insertion strip, and the lug is arranged outside the lower end of the buckle insertion strip; the hook-shaped part and the convex block are respectively embedded into the hook groove and the through hole; the utility model discloses a box outside only has the trompil in one side, and is more pleasing to the eye, and unilateral switch, and is convenient laborsaving, and the installation or dismantle more portably.

Description

Water tank unilateral structure that opens and shuts

Technical Field

The utility model relates to an everyday object technical field, specific structure that opens and shuts of water tank unilateral that says so.

Background

In sanitary ware, a water tank is commonly used to store water, and the water tank generally includes a tank body and a tank cover. Buckles are usually arranged on the left side and the right side of a tank cover of the existing water tank, and the tank cover is fastened on the tank body through the buckles; when the buckles are pressed on two sides simultaneously, the buckles are correspondingly retracted and separated from the box body, and the box cover can be opened. The water tank mounting mode needs to form holes at two ends of the tank body, and the mounting and dismounting processes are troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water tank unilateral open-close structure, there is the trompil in only one side in this water tank unilateral open-close structure's the box outside, and is more pleasing to the eye, and unilateral switch, and convenient laborsaving, the installation or dismantle more portably.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a one-side opening and closing structure of a water tank comprises a tank body and a tank cover, wherein a hook groove is formed in the inner wall of one side of the upper end of the tank body, and a through hole is formed in the tank body on the side opposite to the hook groove; elastic hook insertion strips and elastic buckle insertion strips are arranged on the two opposite sides of the lower end of the box cover respectively; the hook insertion strip and the buckle insertion strip are respectively attached to the two inner side walls of the box body; the hook-shaped part is arranged outside the lower end of the hook insertion strip, and the lug is arranged outside the lower end of the buckle insertion strip; the hook-shaped part and the convex block are respectively embedded into the hook groove and the through hole.

Furthermore, the joint of the lower end of the hook-shaped part and the hook groove is an inclined plane.

Furthermore, a hook part reinforcing rib is arranged at the joint of the hook insertion strip and the box cover.

Furthermore, a buckle part reinforcing rib is arranged at the joint of the buckle insertion strip and the box cover.

Furthermore, the box cover, the hook insertion strip, the hook-shaped part and the hook part reinforcing rib are of an integrally formed structure.

Furthermore, the box cover, the buckling insertion strip, the convex block and the buckling part reinforcing rib are of an integrally formed structure.

After the technical scheme is adopted, the utility model discloses following beneficial effect has:

1. the utility model relates to a water tank unilateral structure of opening and shutting, there is the trompil only in one side in the box outside, and is more pleasing to the eye, and unilateral switch, and is convenient laborsaving, and the installation or dismantle more portably.

2. The utility model relates to a water tank unilateral open and shut structure, hook-like portion lower extreme and hook groove laminating department are the inclined plane, simple structure, and the installation or the dismantlement of the case lid of being convenient for, excellent in use effect.

3. The utility model relates to a water tank unilateral structure that opens and shuts, hook portion strengthening rib and knot portion strengthening rib can improve the case lid respectively and hook the fillet, detain the joint strength of fillet, can effectively prolong the life of hook fillet, knot fillet.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the case cover of the present invention when fastened;

FIG. 2 is a schematic view of a cutting structure of the case cover of the present invention when fastened;

fig. 3 is a schematic perspective view of the case cover of the present invention when opened;

FIG. 4 is a schematic view of the cutting structure of the utility model when the case cover is opened;

fig. 5 is a front view of the case cover of the present invention;

fig. 6 is a schematic perspective view of the case cover of the present invention;

fig. 7 is a schematic perspective view of the box body of the present invention.

The reference numbers in the figures denote:

1. a box body; 11. a hook groove; 12. a through hole; 2. a box cover; 21. a hook fillet; 210. a hook portion; 22. fastening a filler rod; 220. a bump; 23. a hook part reinforcing rib; 24. and a fastening part reinforcing rib.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 7, a one-side opening and closing structure of a water tank includes a tank body 1 and a tank cover 2, wherein a hook groove 11 is formed on an inner wall of one side of an upper end of the tank body 1, and a through hole 12 is formed on the tank body 1 on a side opposite to the hook groove 11; the opposite two sides of the lower end of the box cover 2 are respectively provided with an elastic hook insertion strip 21 and a fastening insertion strip 22; the hook insertion strip 21 and the buckle insertion strip 22 are respectively attached to the two inner side walls of the box body 1; the hook part 210 is arranged outside the lower end of the hook insertion strip 21, and the lug 220 is arranged outside the lower end of the buckle insertion strip 22; the hook 210 and the projection 220 are inserted into the hook groove 11 and the through hole 12, respectively.

As shown in fig. 2, 4, 5 and 6, the joint of the lower end of the hook 210 and the hook slot 11 is an inclined plane, which is convenient for the installation or the disassembly of the box cover 2 and has good use effect.

As shown in fig. 2, 4, 5 and 6, a hook rib 23 is provided at the connection between the hook molding 21 and the case cover 2.

As shown in fig. 2, 4, 5 and 6, a fastening bead 24 is provided at the connection between the fastening bead 22 and the case cover 2.

As shown in fig. 5 and 6, the case cover 2, the hook molding 21, the hook portion 210, and the hook portion bead 23 are integrally formed.

As shown in fig. 5 and 6, the case cover 2, the fastening insertion strip 22, the protrusion 220, and the fastening portion bead 24 are integrally formed.

The working principle of the utility model is as follows:

the utility model relates to a water tank unilateral structure that opens and shuts, when installing case lid 2, hook fillet 21 and hook-shaped portion 210 act as the fulcrum, detain fillet 22 and lug 220 act as the buckle, detain case lid 2 and fasten box 1 after lug 220 imbeds through-hole 12; when the box cover 2 is disassembled, the lug 220 is pressed inwards, the hook insertion strip 21 and the hook-shaped part 210 serve as fulcrums, and the lug 220 is lifted upwards after being separated from the through hole 12, so that the box cover 2 can be opened; therefore, only one side of the outer side of the box body 1 of the water tank unilateral opening and closing structure is provided with the opening, the water tank unilateral opening and closing structure is more attractive, the unilateral opening and closing structure is convenient and labor-saving, and the installation or the disassembly is simpler and more convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a water tank unilateral structure that opens and shuts, includes box (1) and case lid (2), its characterized in that: a hook groove (11) is formed in the inner wall of one side of the upper end of the box body (1), and a through hole (12) is formed in the box body (1) on the side opposite to the hook groove (11); the opposite two sides of the lower end of the box cover (2) are respectively provided with an elastic hook insertion strip (21) and a buckle insertion strip (22); the hook insertion strip (21) and the buckle insertion strip (22) are respectively attached to the two inner side walls of the box body (1); the hook-shaped part (210) is arranged outside the lower end of the hook insertion strip (21), and the lug (220) is arranged outside the lower end of the buckle insertion strip (22); the hook-shaped part (210) and the lug (220) are respectively embedded into the hook groove (11) and the through hole (12).

2. The one-sided opening and closing structure of a water tank as claimed in claim 1, wherein: the joint of the lower end of the hook-shaped part (210) and the hook groove (11) is an inclined plane.

3. The one-sided opening and closing structure of a water tank as claimed in claim 1, wherein: a hook part reinforcing rib (23) is arranged at the joint of the hook insertion strip (21) and the box cover (2).

4. The one-sided opening and closing structure of a water tank as claimed in claim 1, wherein: and a buckling part reinforcing rib (24) is arranged at the joint of the buckling insertion strip (22) and the box cover (2).

5. A water tank one-side opening and closing structure as claimed in claim 3, wherein: the box cover (2), the hook embedded strip (21), the hook part (210) and the hook part reinforcing rib (23) are of an integrally formed structure.

6. The single-sided opening and closing structure of a water tank as claimed in claim 4, wherein: the box cover (2), the buckling embedded strip (22), the convex block (220) and the buckling part reinforcing rib (24) are of an integrally formed structure.