Quick mounting structure of bath appliance on counter basin

Abstract

The utility model discloses a quick-assembly structure of a bath appliance on a counter basin, which comprises a quick-assembly joint in the shape of a hollow pipe body, the quick-assembly joint is provided with an upper threaded section locked with a pressing pump in a threaded manner, a clamping section clamped on an assembly hole of the counter basin and a plurality of propping blocks distributed circumferentially and rotationally pivoted on the side wall of the clamping section; an elastic piece is arranged between the abutting block and the clamping section. When the abutting block compresses the elastic piece to rotate and fold under the action of external force, the diameter of the outer end of the abutting block on the circular ring is smaller than or equal to the diameter of the assembling hole. When the abutting block is rotated and unfolded under the elastic restoring force of the elastic piece, the diameter of the outer end of the abutting block on the circular ring is larger than that of the assembling hole. By means of the structure, the fast-assembly structure of the bath appliance on the counter basin enables the abutting block to automatically abut against the bottom face of the counter basin through the elastic piece, the upper threaded section located above the counter basin is connected with the pressing pump in a threaded locking mode, assembling operation does not need to be conducted below the counter basin, and assembling operation is simpler and faster.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of bathroom accessories technical field, especially a kind of quick-mounting structure of basin upper bathing appliance. BACKGROUND

[0002] The existing basin is mainly applied to bathroom, kitchen and balcony, etc., and generally installs faucet, detergent bottle, hand sanitizer bottle and other bathing appliances on the wall-adjacent side of the basin for daily life use. The existing basin generally only provides an assembly hole for assembling faucet or bathing appliance during production, and different faucet or bathing appliance is assembled according to the user's demand in the later period, and the faucet or bathing appliance needs to be locked to the assembly hole of the basin by other bathroom accessories. Taking the assembly of detergent bottle as an example, the detergent bottle is generally placed in the kitchen cabinet, and then a press pump is assembled on the basin. The hose on the press pump penetrates through the top surface of the basin and extends into the detergent bottle, and the detergent in the detergent bottle is squeezed out for use by the press pump. The press pump is assembled by penetrating through the assembly hole and then being fixed to the bottom surface of the basin by locking nut or buckle locking structure, which needs to be assembled and operated under the basin. However, due to the limitation of the sinking shape of the basin and the space below the cabinet, it is not convenient to use tools to assemble and fix under the basin, and the assembly operation is difficult, time-consuming and laborious.

[0003] Therefore, the designer of the present design has made in-depth consideration and actively researched and improved to develop and design the present case in view of the above-mentioned deficiencies and inconveniences caused by the imperfect design of the assembly structure of the bathing appliance on the basin. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims to provide a kind of quick-mounting structure of basin upper bathing appliance, utilize elastic member to make that the abutting block is automatically abutted in the bottom surface of basin, and the upper threaded segment above the basin is threadedly connected with press pump, need not be assembled and operated below the basin, and assembly operation is simpler and faster.

[0005] In order to achieve the above-mentioned purpose, the solution of the utility model is as follows:

[0006] A kind of quick-mounting structure of basin upper bathing appliance, including the quick-mounting connector of hollow pipe body, the quick-mounting connector has the upper threaded segment that is threadedly connected with press pump, the clamping segment that is clamped on the assembly hole of basin and multiple circumferential distribution and the abutting block that is pivotally connected on the side wall of clamping segment, elastic member is arranged between the abutting block and clamping segment;When the abutting block is compressed elastic member and rotates and folds under the action of external force, the diameter of the ring where the outer end of the abutting block is located is less than or equal to the diameter of the assembly hole;When the abutting block rotates and unfolds under the elastic recovery force of elastic member, the diameter of the ring where the outer end of the abutting block is located is greater than the diameter of the assembly hole.

[0007] The abutting section is provided with at least two layers of abutting blocks in the vertical direction, the abutting blocks in the assembling hole are expanded outward by the elastic restoring force of the elastic member and the outer end is limited and tightly abuts against the inner wall of the assembling hole.

[0008] The quick-assembly joint is provided with a lower threaded section at the lower end of the abutting section.

[0009] The upper threaded section is further provided with a decorative cover between the pressing pump and the top surface of the basin, the upper threaded section is provided with at least one vertical recess, the decorative cover is provided with a through hole for the upper threaded section to pass through, and the inner wall of the through hole is provided with a limiting block clamped in the vertical recess.

[0010] The top side of the abutting block is a horizontal surface abutting against the bottom surface of the basin when expanded.

[0011] The abutting section is provided with a plurality of accommodating grooves, the lower end of the abutting block is pivotally connected to the lower end of the accommodating groove through a rotating shaft, and the abutting block is folded in the accommodating groove; the abutting block is provided with a cylindrical groove on the inner side of the accommodating groove, the accommodating groove is provided with a guide column on the side of the abutting block, one end of the elastic member is abutted in the cylindrical groove, and the other end is sleeved on the guide column.

[0012] The abutting block is provided with an outer side and a bottom side which are perpendicular to each other, the top side of the abutting block is inclinedly connected with the outer side and the inner side respectively; the upper side wall and the lower side wall of the accommodating groove are inclined walls which are gradually expanded from inside to outside, the top side of the abutting block is abutted against the upper side wall of the accommodating groove when the abutting block is folded, and the bottom side of the abutting block is correspondingly abutted against the lower side wall of the accommodating groove when the abutting block is expanded.

[0013] The lower end of the abutting block is provided with a first pivot hole through which the rotating shaft passes, and the lower end of the abutting block is provided with a circular arc part which is concentrically arranged with the first pivot hole on one side of the accommodating groove; the lower end of the accommodating groove is provided with a second pivot hole through which the rotating shaft passes, and the lower end of the accommodating groove is provided with an arc-shaped rotating accommodation slot which is concentrically arranged with the second pivot hole and is rotationally matched with the circular arc part.

[0014] After the above structure is adopted, when the pressing pump is assembled, the abutting section of the quick-assembly joint is inserted into the assembling hole of the basin from top to bottom, the abutting part is folded and inserted into the assembling hole by being abutted against and rotated by the inner wall of the assembling hole, and the abutting block which is out of the assembling hole is expanded and abutted against the bottom surface of the basin by the elastic restoring force of the elastic member; then the bottom of the pressing pump is threadedly connected with the upper threaded section, the quick-assembly joint can firmly fix the pressing pump on the basin; the quick-assembly structure of the utility model utilizes the elastic member to make the abutting block abut against the bottom surface of the basin automatically, and the upper threaded section above the basin is threadedly connected with the pressing pump, so that the assembling operation is not needed to be performed below the basin, the assembling operation is simpler and faster. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the front view schematic drawing of another quick mounting structure of the bathing appliance on the table basin of the utility model;

[0016] Figure 2 It is the front view schematic drawing of another quick mounting structure of the bathing appliance on the table basin of the utility model;

[0017] Figure 3 It is the structure schematic drawing of the quick mounting connector of the utility model;

[0018] Figure 4 It is the front view schematic drawing of the quick mounting connector of the utility model;

[0019] Figure 5 It is Figure 4 It is the sectional view schematic drawing of A-A direction of the utility model;

[0020] Figure 6 It is the top view schematic drawing of the quick mounting connector of the utility model;

[0021] Figure 7 It is the exploded schematic drawing of the quick mounting connector of the utility model.

[0022] Symbol explanation

[0023] Quick mounting connector 1, press pump 10, upper threaded section 11, table basin 20, assembly hole 201, clamping section 12, abutting block 13, elastic piece 14, lower threaded section 15, locking nut 16, decorative cover 2, vertical recess 111, top side 131, containing groove 121, cylindrical groove 137, guide column 122, outer side 132, bottom side 133, inner side 134, upper side wall 123, lower side wall 124, first pivot joint hole 135, circular arc part 136, second pivot joint hole 125, arc-shaped rotation allowing slot 126. Specific implementation

[0024] In order to further explain the technical scheme of the utility model, the utility model will be described in detail through specific embodiments below.

[0025] Please refer to Figures 1 to 7The utility model discloses a quick -mounting structure of bathing utensil on the basin, including the quick -mounting joint 1 of the hollow pipe body, quick -mounting joint 1 has with the upper thread section 11 of the press pump 10 of bathing utensil screw joint, the clamping section 12 of being clamped in the assembly hole 201 of basin 20 and multiple circumferential distribution and rotating pivot is clamped in the abutting block 13 of clamping section 12 side wall, the elastic member 14 is arranged between abutting block 13 and clamping section 12, when abutting block 13 is compressed elastic member 14 and rotates and folds under the action of external force, the diameter of the ring where the outer end of abutting block 13 is located is less than or equal to the diameter of assembly hole 201, when abutting block 13 rotates and unfolds under the elastic recovery force of elastic member 14, the diameter of the ring where the outer end of abutting block 13 is located is greater than the diameter of assembly hole 201.

[0026] The utility model discloses a quick -mounting structure of bathing utensil on the basin, including the quick -mounting joint 1 of the hollow pipe body, quick -mounting joint 1 has with the upper thread section 11 of the press pump 10 of bathing utensil screw joint, the clamping section 12 of being clamped in the assembly hole 201 of basin 20 and multiple circumferential distribution and rotating pivot is clamped in the abutting block 13 of clamping section 12 side wall, the elastic member 14 is arranged between abutting block 13 and clamping section 12, when abutting block 13 is compressed elastic member 14 and rotates and folds under the action of external force, the diameter of the ring where the outer end of abutting block 13 is located is less than or equal to the diameter of assembly hole 201, when abutting block 13 rotates and unfolds under the elastic recovery force of elastic member 14, the diameter of the ring where the outer end of abutting block 13 is located is greater than the diameter of assembly hole 201.

[0027] The utility model discloses a quick -mounting structure of bathing utensil on the basin, including the quick -mounting joint 1 of the hollow pipe body, quick -mounting joint 1 has with the upper thread section 11 of the press pump 10 of bathing utensil screw joint, the clamping section 12 of being clamped in the assembly hole 201 of basin 20 and multiple circumferential distribution and rotating pivot is clamped in the abutting block 13 of clamping section 12 side wall, the elastic member 14 is arranged between abutting block 13 and clamping section 12, when abutting block 13 is compressed elastic member 14 and rotates and folds under the action of external force, the diameter of the ring where the outer end of abutting block 13 is located is less than or equal to the diameter of assembly hole 201, when abutting block 13 rotates and unfolds under the elastic recovery force of elastic member 14, the diameter of the ring where the outer end of abutting block 13 is located is greater than the diameter of assembly hole 201.

[0028] The lower threaded section 15 of the quick connector 1 is provided below the clamping section 12; when the height of the assembling hole 201 is greater than the height of the clamping section 12, the abutting block 13 can only abut in the assembling hole 201 and cannot abut the bottom surface of the basin 20, and the locking nut 16 with an outer diameter greater than the diameter of the assembling hole 201 can be locked on the lower threaded section 15, the assembling is more fixed through the assembling and fixing of the locking nut 16, the application range is wider, or the lower threaded section 15 can be used for locking the bottle body of the bathing appliance, and the use is more convenient.

[0029] The upper threaded section 11 of the utility model is further provided with a decorative cover 2 between the pressing pump 10 and the top surface of the basin 20, at least one vertical groove 111 is arranged on the upper threaded section 11, the decorative cover 2 is provided with a perforation for the upper threaded section 11 to pass through, and a limiting clamping block for clamping in the vertical groove 111 is arranged on the inner wall of the perforation; the upper threaded section 11 and the decorative cover 2 are positioned together through the cooperation of the vertical groove 111 and the limiting clamping block, when the quick connector 1 needs to be rotated, the decorative cover 2 only needs to be rotated to drive the quick connector 1 to rotate, and the assembling is convenient.

[0030] The top side 131 of the abutting block 13 is horizontally abutted on the bottom surface of the basin 20 when being unfolded; the abutting block 13 can be stably abutted on the bottom surface of the basin 20, and the assembling is more fixed.

[0031] A plurality of containing grooves 121 are arranged on the clamping section 12, the lower end of the abutting block 13 is pivotally connected to the lower end of the containing groove 121 through a rotating shaft 131, and the abutting block 13 is folded in the containing groove 121; the outer end of the abutting block is located at the diameter of the ring, and the diameter is equal to the diameter of the clamping section 12, when assembling, the clamping section 12 can pass through the assembling hole 201 more quickly, and the assembling is more convenient; a cylindrical groove 137 is arranged on the inner side of the containing groove 121 of the abutting block 13, a guide column 122 is arranged on the side of the containing groove 122 towards the abutting block 13, one end of the elastic member 14 is abutted in the cylindrical groove 137, and the other end is sleeved on the guide column 122; the cylindrical groove 137 and the guide column 122 limit the assembling and positioning of the elastic member 14, the elastic member 14 is convenient to provide the elastic restoring force for the abutting block 13, and the abutting block 13 is unfolded more smoothly.

[0032] The utility model discloses a top -block 13's lower end is provided with the first pivot joint hole 135 for the rotation axis to pass through, and the lower end of top -block 13 is provided with the concentric setting arc part 136 of first pivot joint hole 135 to the one side of accommodating groove 121, the lower end of accommodating groove 121 is provided with the second pivot joint hole 125 for the rotation axis to pass through, and the lower end of accommodating groove 121 is provided with the arc -shaped rotation let -slot 126 of second pivot joint hole 125 concentric setting and for the rotation cooperation of arc part 136, the cooperation structure of arc part 136 and arc -shaped rotation let -slot 126 can make top -block 13 rotate more smoothly.

[0033] The utility model discloses a top -block 13's lower end is provided with the first pivot joint hole 135 for the rotation axis to pass through, and the lower end of top -block 13 is provided with the concentric setting arc part 136 of first pivot joint hole 135 to the one side of accommodating groove 121, the lower end of accommodating groove 121 is provided with the second pivot joint hole 125 for the rotation axis to pass through, and the lower end of accommodating groove 121 is provided with the arc -shaped rotation let -slot 126 of second pivot joint hole 125 concentric setting and for the rotation cooperation of arc part 136, the cooperation structure of arc part 136 and arc -shaped rotation let -slot 126 can make top -block 13 rotate more smoothly.

[0034] The above embodiment and drawing are not limited to the product shape and style of the utility model, and any ordinary technical personnel in the technical field makes appropriate changes or modification, which should be regarded as not departing from the patent category of the utility model.

Claims

1. A quick-assembly structure for a washbasin-mounted bathing appliance, characterized in that: The quick connector comprises a hollow pipe body, an upper threaded segment for screwing with a press pump, a clamping segment for clamping with an assembly hole of a basin, and a plurality of circumferentially distributed abutting blocks pivotally connected to the side wall of the clamping segment, and an elastic member is arranged between the abutting blocks and the clamping segment; when the abutting blocks are compressed and folded under the action of an external force, the diameter of the ring where the outer end of the abutting blocks is located is less than or equal to the diameter of the assembly hole; when the abutting blocks are unfolded under the elastic restoring force of the elastic member, the diameter of the ring where the outer end of the abutting blocks is located is greater than the diameter of the assembly hole.

2. The quick-mounting structure for a shower bath utensil on a basin according to claim 1, wherein: The clamping segment is provided with at least two layers of abutting blocks in the vertical direction, and the abutting blocks located in the assembly hole are unfolded outward under the elastic restoring force of the elastic member and are tightly clamped to the inner wall of the assembly hole by the outer end.

3. The quick-mounting structure for a shower bath utensil on a basin according to claim 1, wherein: The quick connector is provided with a lower threaded segment at the lower end of the clamping segment.

4. The quick-mounting structure for a shower bath utensil on a basin according to claim 1, wherein: The upper threaded segment is further provided with a decorative cover between the press pump and the top surface of the basin, the upper threaded segment is provided with at least one vertical groove, the decorative cover is provided with a through hole for the upper threaded segment to pass through, and the inner wall of the through hole is provided with a limiting block clamped in the vertical groove.

5. The quick-mounting structure for a shower bath utensil on a basin according to claim 1, wherein: The top side of the abutting block is horizontal when unfolded and abuts against the bottom surface of the basin.

6. The quick-mounting structure for a shower bath utensil on a basin according to claim 5, wherein: The clamping segment is provided with a plurality of accommodation grooves, the lower end of the abutting block is pivotally connected to the lower end of the accommodation groove through a rotating shaft, and the abutting block is folded in the accommodation groove; the inner side of the abutting block is provided with a cylindrical groove, the side of the accommodation groove facing the abutting block is provided with a guide column, one end of the elastic member is abutted in the cylindrical groove, and the other end of the elastic member is sleeved on the guide column.

7. The quick-mounting structure for a shower bath utensil on a basin according to claim 6, wherein: The abutting block is provided with an outer side and a bottom side which are perpendicular to each other, the top side of the abutting block is inclinedly connected with the outer side and the inner side respectively; the upper side wall and the lower side wall of the accommodation groove are inclined walls which are gradually expanded from inside to outside, the top side of the abutting block is abutted against the upper side wall of the accommodation groove when the abutting block is folded, and the bottom side of the abutting block is abutted against the lower side wall of the accommodation groove when the abutting block is unfolded.

8. The quick-mounting structure for a shower bath utensil on a basin according to claim 6, wherein: The lower end of the abutting block is provided with a first pivot hole through which the rotating shaft passes, and the lower end of the abutting block is provided with a circular arc part concentrically arranged with the first pivot hole on one side of the accommodation groove; the lower end of the accommodation groove is provided with a second pivot hole through which the rotating shaft passes, and the lower end of the accommodation groove is provided with an arc-shaped rotating accommodation slot concentrically arranged with the second pivot hole and rotationally matched with the circular arc part.

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