CN207734096U - The closet cover supporting seat structure of one key dismounting - Google Patents

Abstract

The closet cover supporting seat structure of one key dismounting, including bearing, upper cover, locked component and button, the upper cover is equipped with lock slots, the locked component is installed in bearing, the button, which is connected with locked component and can be pressed, drives locked component action to lock or unlock bearing, the bearing top surface is equipped with posting and several locating pieces, which is vertically sheathed on bearing and chimeric with posting and locating piece and fully wrapped around bearing top surface and side.The utility model has preferable fixing intensity, moreover it is possible to realize that one key of upper cover in vertical direction dismounts, it is easy to operate, be easy to follow-up maintenance and cleaning.

Description

The closet cover supporting seat structure of one key dismounting

Technical field

The utility model is related to bathroom field, the closet cover supporting seat structures of especially key dismounting.

Background technology

Existing conventional toilet, which tears bearing release mechanism open, to be had：

1. fixed bearing disassembly mechanism, fixed bearing disassembly mechanism installation and dismounting are all relatively complicated, and cleaning is Whole dismounting is needed, using being inconvenient；

2. chute-type Quick-dismantling mechanism, chute-type Quick-dismantling mechanism is upper more convenient in dismounting, but fixing intensity is not Foot, using between Hou Hui mechanisms can because external force under the action of be deformed, after deformation the shaking of toilet lid can increase, seriously then It will appear mechanism guide groove crack conditions, poor reliability.

Utility model content

The main purpose of the utility model is to overcome drawbacks described above in the prior art, a kind of sound construction, peace are proposed Entirely, the closet cover supporting seat structure of a key convenient for disassembly and assembly dismounting.

The utility model adopts the following technical solution：

The closet cover supporting seat structure of one key dismounting, including bearing, upper cover, locked component and button, the upper cover are equipped with lock Determine slot, which is installed in bearing, which, which is connected with locked component and can be pressed, drives locked component action lock Fixed or unlock bearing, it is characterised in that：The bearing top surface is equipped with posting and several locating pieces, which is vertically sheathed on branch Chimeric on seat and with posting and locating piece and fully wrapped around bearing top surface and side.

Preferably, the posting is equipped with several first grooves being spaced apart, and the upper cover is correspondingly provided with several first Partition board, the first partition are embedded in corresponding first groove.

Preferably, several locating pieces are located at the posting both sides and its top surface and are equipped with arcwall face to be adapted on described Base face.

Preferably, second groove is equipped between adjacent two locating piece, the upper cover is correspondingly provided with second partition, this Two partition boards are embedded in corresponding second groove.

Preferably, the bearing top surface is equipped with several third grooves, several third grooves and the key press direction In a certain angle, the upper cover is correspondingly provided with several third partition boards, which is embedded in corresponding third groove.

Preferably, the bearing top edge is equipped with several 4th grooves, and the upper cover is correspondingly provided with several 4th partition boards, 4th partition board is embedded in corresponding 4th groove.

Preferably, the posting is located in the middle part of the bearing, and the locked component is installed below the posting, institute It states several locating pieces and is located at the bearing sidepiece.

Preferably, the locked component includes latch segment, two sliding blocks and limit fastener, which is equipped with two pushing parts, Two sliding block is sheathed on respectively on two pushing parts of latch segment and inclined-plane coordinates therewith, which is equipped with protrusion to be caught in pair Upper cover is locked in the lock slots answered, which is installed in latch segment and equipped with the elastic arm being resisted against on bearing；This is pressed Key one end, which is inserted into latch segment and can be pressed, drives two sliding blocks to move toward one another disengaging lock slots, and limit fastener end is made to be caught in To prevent to lock block reset in limiting slot.

Preferably, further include lower cover, which is installed on rest base, is equipped with and is accommodated simultaneously between the lower cover and rest base The cavity of limitation locking component.

From the above description of the utility model, it can be seen, compared with prior art, the utility model has following beneficial to effect Fruit：

1, the seat structure of the utility model is equipped with posting and several locating pieces in bearing top surface, and the upper cover is vertically It is sheathed on bearing and chimeric with posting and locating piece and fully wrapped around bearing top surface and side, has preferably fixed strong Degree；It is additionally provided with locked component and button, drives locked component action to lock or unlock bearing by pressing keys and realizes perpendicular Histogram to the dismounting of one key of upper cover, it is easy to operate, be easy to follow-up maintenance and cleaning.

2, first groove, second groove, third groove, the 4th ditch is arranged in the seat structure of the utility model on bearing Slot is correspondingly arranged on first partition, second partition, third partition board and the 4th partition board etc. in upper cover, chimeric by groove and partition board Realize auxiliary positioning, it is ensured that bearing forced position in stress is uniformly distributed.

3, the seat structure of the utility model, locked component include latch segment, two sliding blocks and limit fastener, pass through locking The inclined-plane of block and sliding block cooperation realize by the action of button is converted to sliding block sliding realize locking and unlock, using clamping block with The double limits of limit fastener, after so that upper cover is removed, automatic fastening and latch segment will not directly be resetted.

4, the seat structure of the utility model, all parts and structure are respectively independent, and structure is practical reliable, and upper cover is integrated Formula structure ensures beauty simultaneously, increases intensity.

Description of the drawings

Fig. 1 is utility model diagram；

Fig. 2 is the decomposition diagram of the utility model；

Fig. 3 is the dismounting schematic diagram of the utility model；

Fig. 4 is the sectional view of the utility model；

Fig. 5 is the sectional view (locked component locking upper cover) of the utility model；

Fig. 6 is the utility model side sectional view (locked component locking upper cover)；

Fig. 7 is the sectional view (locked component solution upper cover of lock) of the utility model；

Fig. 8 is the utility model side sectional view (locked component solution upper cover of lock)；

Fig. 9 is that the stress of the power to the utility model application to the left limits distribution map；

Figure 10 is that the stress of the power to the utility model application to the right limits distribution map；

Stress when Figure 11 is box cover limits distribution map；

Figure 12 is stress limit distribution map when uncapping；

Wherein：10, bearing, 11, posting, 12, locating piece, 13, first groove, 14, second groove, 15, third groove, 16, the 4th groove, 17, channel, 20, upper cover, 21, first partition, 22, second partition, the 23, the 4th partition board, 24, lock slots, 26, Block, 27, limiting slot, 29, baffle, 30, locked component, 31, latch segment, 32, sliding block, 33, limit fastener, 34, pushing part, 35, elastic arm, 36, protrusion, 40, button, 50, lower cover, 51, cavity.

Specific implementation mode

Below by way of specific implementation mode, the utility model will be further described.

Referring to figs. 1 to Figure 12, the closet cover supporting seat structure of key dismounting, including bearing 10, upper cover 20, locked component 30 With button 40 etc..20 both ends of upper cover are equipped with shaft hole, and 20 bottom surface of upper cover is equipped with several first partitions 21, second partition 22, the Three partition boards and the 4th partition board 23 etc..Several first partitions 21 are located at the middle part of 20 bottom surface back of upper cover, and are located at two shaft holes Between, it is constituted between adjacent two first partition 21 and houses lattice.Several second partitions 22 are located at the both sides of several first partitions 21, And it is located at shaft hole bottom surface.Several third partition boards are located at middle part (not shown) of 20 bottom surface of upper cover close to front side, with There is certain angle between 20 shaft axis of upper cover.Several 4th partition boards 23 are located at 20 left and right side of upper cover and bottom surface intersection.On 20 bottom surface of lid is additionally provided with two lock slots 24 and a limiting slot 27, two lock slots 24 be located at the lower section of first partition 21 close to second every 22 position of plate.20 bottom surface of upper cover is additionally provided with the block 26 extended downwardly, which is formed in 26 bottom surface of block.

The bearing 10 is equipped with posting 11 and several locating pieces 12, third groove 15 and the 4th groove 16 etc..The upper cover 20 Chimeric with posting 11 and locating piece 12 and fully wrapped around 10 top surface of bearing and side, the posting 11 are equipped with resigning block 26 Channel 17.The specific posting 11 is hollow posting, is equipped with several small frames, first groove is equipped between adjacent two small frame 13.The small frame and first groove 13 can be mutually chimeric with the accommodating lattice of upper cover 20 and first partition 21.Several locating pieces 12 are sky Heart locating piece is located at 11 both sides of posting and its top surface and is equipped with arcwall face to be adapted to 20 bottom surface of upper cover.Adjacent two locating piece 12 Between be equipped with second groove 14, the second groove 14 is mutually chimeric with the second partition 22 of upper cover 20.Several third grooves 15 with The pressing of button 40 direction is in a certain angle, and the third groove 15 is mutually chimeric with third partition board.Several 4th grooves 16 are located at bearing 10 top edges, the 4th groove 16 are chimeric with corresponding 4th partition board, 23 phase.

The locked component 30 is installed in bearing 10 and positioned at 11 lower section of posting, which is connected with locked component 30 And it can be pressed and the action of locked component 30 is driven to lock or unlock bearing 10.Locked component 30 includes latch segment 31, two sliding blocks 32 With limit fastener 33, which is equipped with two pushing parts 34 and two elastic arms 35.Two elastic arm 35 and 34 rear end of pushing part It is connected, the end of elastic arm 35 is resisted against on bearing 10.Two sliding block 32 is sheathed on respectively on two pushing parts 34 of latch segment 31 And inclined-plane coordinates therewith, which is equipped with protrusion 36 and locks upper cover 20 to be caught in corresponding lock slots 24.

The limit fastener 33 is vertically installed in latch segment 31, and bottom is equipped with the elastic arm being resisted against on bearing 10 35, the 17 end side of channel of posting 11 is equipped with baffle 29 to stop that 33 elastic arm 35 of limit fastener is in compressive state, limits Position slot 27 is located at the end other side.40 one end of button, which is inserted into latch segment 31 and can be pressed, drives latch segment 31 to move backward It drives two sliding blocks 32 to move toward one another and is detached from lock slots 24, and 33 end of limit fastener is made to be caught in limiting slot 27 to prevent latch segment 31 reset under the action of elastic arm 35.

Further include lower cover 50, which is installed on 10 bottom of bearing, is equipped with and holds between 10 bottom of the lower cover 50 and bearing Receive and limitation locking component 30 cavity 51.

The utility model is in a normal state：Upper cover 20 is installed on bearing 10, in posting 11, locating piece 12, groove It is fitted into under the interaction of partition board, upper cover 20 is fully wrapped around by the top surface of bearing 10 and side, two sliding blocks of locked component 30 32 protrusion 36, which is respectively clamped into corresponding lock slots 24, further locks upper cover 20, and the end of limit fastener 33 is resisted against baffle On 29.Stress limit distribution under the state is as follows：

With reference to Fig. 9, when upper cover 20 is by power to the left, first groove 13, second groove 14, third groove 15 left side Stress, be located at the left side of the 4th groove 16 on right side, 11 right side of posting, entire bearing 10 the also stress such as right side wall.

Referring to Fig.1 0, when upper cover 20 is by power to the right, first groove 13, second groove 14, third groove 15 the right side Side stress, is located at the right side of the 4th groove 16 in left side also stress, 11 left side of posting, entire bearing 10 left side wall etc. also by Power.

Referring to Fig.1 1, when the cover board box cover being connected with upper cover 20, the rear side stress of second groove 14, the 4th groove 16, The equal stress of left and right sides of third groove 15, the rear side of the 11 small frame in middle part of posting, the equal stress in 13 both sides of part first groove.

Referring to Fig.1 2, when the cover board being connected with upper cover 20 is uncapped, second groove 14, the front side stress of the 4th groove 16, The equal stress of left and right sides of third groove 15, the front side stress of the 11 small frame in middle part of posting.

It is found that no matter for which kind of state, 10 stress point distribution of entire bearing is wider for the position of overstriking from each figure, Uniform force.

Disassembly status：Pressing keys 40 drive latch segment 31 to move backward, and in moving process, under ramp effect, two slide Block 32, which moves toward one another, is detached from lock slots 24, and baffle 29 is left in 33 end of limit fastener, is caught in limiting slot 27 to prevent latch segment 31 reset under the action of elastic arm 35.Upper cover 20 is lifted from top to bottom manually, that is, completes the dismounting of upper cover 20, at this point, lock Tight block 31 is mobile under the effect of its elastic arm 35 until limit fastener 33 is resisted against 29 side of baffle, and latch segment 31 stops resetting.

Installation condition：Upper cover 20 is inserted in bearing 10 from top to bottom, 26 end face of block pushes limit fastener 33 just, locking Block 31 drives limit fastener 33 to move forward until resetting, two sliding blocks, 32 back movement, sliding block 32 under the effect of its elastic arm 35 The protrusion 36 of outer end, which is caught in corresponding lock slots 24, locks upper cover 20.Return to original state.

The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, All non-essential modifications to the present invention made by this concept should all belong to the row for invading scope of protection of the utility model For.

Claims (8)

1. the closet cover supporting seat structure of key dismounting, including bearing, upper cover, locked component and button, the upper cover are equipped with locking Slot, the locked component are installed in bearing, which, which is connected with locked component and can be pressed, drives locked component action locking Or unlock bearing, it is characterised in that：The bearing top surface is equipped with posting and several locating pieces, which is vertically sheathed on bearing Upper and chimeric with posting and locating piece and fully wrapped around bearing top surface and side；The bearing top surface is equipped with several third ditches Slot, several third grooves and the key press direction are in a certain angle, and the upper cover is correspondingly provided with several third partition boards, should Third partition board is embedded in corresponding third groove.

2. the closet cover supporting seat structure of key dismounting as described in claim 1, it is characterised in that：If the posting is equipped with The dry first groove being spaced apart, the upper cover are correspondingly provided with several first partitions, which is embedded in corresponding first ditch In slot.

3. the closet cover supporting seat structure of key dismounting as described in claim 1, it is characterised in that：Several locating piece positions Arcwall face is equipped with to be adapted to the upper cover bottom surface in the posting both sides and its top surface.

4. the closet cover supporting seat structure of key dismounting as described in claim 1, it is characterised in that：Adjacent two locating piece Between be equipped with second groove, the upper cover is correspondingly provided with second partition, which is embedded in corresponding second groove.

5. the closet cover supporting seat structure of key dismounting as described in claim 1, it is characterised in that：The bearing top edge Equipped with several 4th grooves, the upper cover is correspondingly provided with several 4th partition boards, and the 4th partition board is embedded in corresponding 4th groove.

6. the closet cover supporting seat structure of key dismounting as described in claim 1, it is characterised in that：The posting is located at institute It states in the middle part of bearing, the locked component is installed below the posting, and several locating pieces are located at the bearing sidepiece.

7. the closet cover supporting seat structure of key dismounting as described in claim 1, it is characterised in that：The locked component includes Latch segment, two sliding blocks and limit fastener, the latch segment are equipped with two pushing parts, which is sheathed on two promotions of latch segment respectively In portion and inclined-plane cooperation therewith, sliding block outer end is equipped with protrusion and locks upper cover to be caught in corresponding lock slots, the limit fastener It is installed in latch segment and equipped with the elastic arm being resisted against on bearing；The button one end is inserted into latch segment and can be pressed and drives Two sliding blocks move toward one another disengaging lock slots, and so that limit fastener end is caught in limiting slot to prevent to lock block reset.

8. the closet cover supporting seat structure of key dismounting as described in claim 1, it is characterised in that：Further include lower cover, under this Lid is installed on rest base, and the cavity for accommodating simultaneously limitation locking component is equipped between the lower cover and rest base.