CN214789763U - Connect structure and clean water tap soon - Google Patents
Connect structure and clean water tap soon Download PDFInfo
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- CN214789763U CN214789763U CN202120491941.5U CN202120491941U CN214789763U CN 214789763 U CN214789763 U CN 214789763U CN 202120491941 U CN202120491941 U CN 202120491941U CN 214789763 U CN214789763 U CN 214789763U
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Abstract
The application discloses connect structure and clean water tap soon. In the quick-connection structure, a first object is provided with a connecting channel extending along a first direction; the two clamping rings are arranged on the first object in a sliding mode along a second direction perpendicular to the first direction and are provided with clamping parts; the two clamping parts are opposite to each other; when the two clamping rings are mutually opposite or mutually slide, the two clamping parts are suitable for extending into or withdrawing from the connecting channel; the elastic piece is abutted against the two clamping rings along the second direction so that the clamping part keeps a state of extending into the connecting channel; the second object is suitable for being inserted into the connecting channel along the first direction and penetrates through the two clamping rings, and a groove body for matching and inserting the two clamping parts is formed in the outer wall of the second object. The water purifying faucet comprises the quick-connection structure. The fast-assembling structure and water purification tap of this application have realized the fast-assembling dismouting of water supply connector with leading body with simple structure, and can accurately judge whether the part assembly targets in place, ensure that the product has stable leakproofness.
Description
Technical Field
The application relates to the field of water purification faucets, in particular to a quick connection structure and a water purification faucet.
Background
Among the prior art, the water supply connector on the water purification tap is fixed in tap body through stop nut usually, and the operation is comparatively inconvenient during its dismouting, assembly efficiency is low, and can't accurately judge when connecting whether the assembly targets in place, has sealed not tight risk.
SUMMERY OF THE UTILITY MODEL
The utility model provides a purpose overcomes above-mentioned defect or problem that exists among the background art, provides a connect structure and water purification tap soon, and it has realized the fast-assembling dismouting of water supply connector and tap body with simple structure, and can accurately judge whether the part assembly targets in place, ensures that the product has stable leakproofness.
In order to achieve the purpose, the following technical scheme is adopted:
a quick-connect structure comprising: a first object having a connecting channel extending in a first direction; the two clamping rings are arranged on the first object in a sliding mode along a second direction perpendicular to the first direction and are provided with clamping parts; the two clamping parts are opposite to each other; when the two clamping rings are mutually opposite or mutually slide, the two clamping parts are suitable for extending into or withdrawing from the connecting channel; the elastic piece abuts against the two clamping rings along the second direction so that the clamping part keeps a state of extending into the connecting channel; the second object is suitable for being inserted into the connecting channel along the first direction and penetrates through the two clamping rings, and a groove body for matching and inserting the two clamping parts is formed in the outer wall of the second object.
Further, the first object is provided with two through holes oppositely arranged along the second direction; the two through holes are communicated with the connecting channel and respectively correspond to the two clamping rings; the clamping ring is also provided with an operating part; the operation portion is opposite to the clamping portion and is suitable for extending out of the through hole.
Further, the first object comprises a body seat and a fixing sleeve; the body seat is provided with a lug boss; the table surface of the boss is provided with a sliding chute; the two clamping rings are overlapped with each other along a first direction and are arranged in the sliding groove in a sliding manner; the fixing sleeve is sleeved on the boss and clamped with the boss, and is provided with a limiting wall vertical to the axial direction; the limiting wall is matched with the table top of the boss to limit the two clamping rings to move along the first direction; the limiting wall is provided with a through hole which is communicated along the axial direction; the through hole is communicated with the area in the central hole of the fixing sleeve relative to the through hole along a first direction to form the connecting channel; the lateral wall of fixed cover is equipped with two the perforating hole.
Furthermore, the boss is a circular truncated cone, and the peripheral wall of the boss is provided with at least two clamping ribs which are arranged at intervals along the circumferential direction; the clamping rib comprises an abutting section and a limiting section which are connected into a whole; the abutting section extends along the circumferential direction; the limiting section is connected with one end of the abutting section and extends away from the table top of the boss; the fixed sleeve is cylindrical, and the inner wall of the fixed sleeve is provided with at least two clamping blocks respectively corresponding to the clamping ribs; the clamping block is suitable for penetrating between the clamping ribs along a first direction and is connected with the abutting section in an abutting mode through circumferential rotation to establish the clamping relation.
Furthermore, the peripheral wall of the boss is also provided with an elastic retaining lug; the stopping lug is arranged at the other end of the abutting section relative to the limiting section so as to limit the fixture block to be separated from the abutting section.
Further, an annular groove is formed in the outer wall of the second object; the groove body is formed by the annular groove; the snap ring comprises a ring body; the ring body comprises a body section and a clamping section; the body section is U-shaped and is arranged in the sliding chute in a sliding manner; the clamping section comprises an arc section and two lugs; the arc section forms the clamping part; the two lugs are respectively formed at two ends of the circular arc section and are respectively fixedly connected with two ends of the body section.
Further, the elastic piece is a spring; the side arm of the body section is provided with a positioning part; the positioning part is provided with a positioning groove extending along the second direction; when the two snap rings are overlapped with each other, the positioning grooves of the two snap rings are matched to position the elastic piece.
Furthermore, the snap ring also comprises a key; the key forms the operation part, which comprises a pressing part and a connecting part which are connected into a whole; the pressing part is positioned outside the fixed sleeve; the connecting part is suitable for penetrating through the through hole and is clamped with the body section.
Furthermore, the outer wall of the fixed sleeve is provided with two key pressing grooves; the pressing part is positioned in the key pressing groove; when the elastic piece releases energy, the outer wall of the pressing part and the outer side wall of the fixed sleeve are in smooth transition.
The technical scheme also provides a water purifying faucet which comprises the quick connection structure, wherein the first object is a water inlet connector and is used for being connected with a water inlet pipe; the second object is a faucet body.
Compared with the prior art, the scheme has the following beneficial effects:
1. the quick-connection structure in this application only needs to be close to each other or release two snap rings through two drive snap rings, can realize being connected or breaking away from of second object and first object, its simple structure, convenient operation, and when connecting to target in place, the gesture of second object on the first direction for first object is stable, consequently, when being applied to the tube coupling with this quick-connection structure, can ensure to have stable sealed effect between the pipeline.
2. The fast tying in this application constructs through set up two perforating holes that correspond with two snap rings respectively on first object for during actual operation, only need press the operation portion of two snap rings relatively and can realize breaking away from of second object and first object, further reduce structure complexity and the operation degree of difficulty.
3. According to the quick-mounting structure, the body seat and the fixed sleeve are fixed through clamping, the disassembly performance is good, and the two clamping rings and the elastic piece can be conveniently installed; the body seat and the fixed sleeve are matched to form a sliding space, so that the two clamping rings can stably move.
4. The utility model provides a fast-assembling structure, boss are the round platform, and fixed cover is cylindric, and its two realizes the joint through rotating and fixes, and the dismouting is convenient, and connects reliably.
5. In the quick-connection structure in the application, the outer wall of the boss is provided with the elastic retaining lug, so that the fixed sleeve can be prevented from being separated from the boss due to the fact that the fixture block reversely separates from the limiting section when the fixed sleeve is clamped in place with the boss.
6. The utility model provides a connect the structure soon, the annular groove on the second object outer wall has constituted the cell body, and the joint portion of snap ring is for the circular arc section that can match the grafting with the annular groove, and when the second object was connected with first object, its position in week was not injectd, consequently, inserts the second object to first object along the first direction under the condition that need not the location, and it all can carry out the joint by joint portion, and it is more convenient to operate.
7. The utility model provides a connect structure soon, the lateral wall of this body section fixes a position the elastic component through setting up location portion and forming the constant head tank in location portion, and simple structure, elastic component's stability is good.
8. The quick-connecting structure in this application, the joint portion on the snap ring comprises the button, and there is the joint relation button and body section, and under the circumstances that the ring body is located body seat and fixed cover, the button can carry out the joint through perforating hole and body section, and the assembly is comparatively convenient.
9. The fast tying in this application constructs according to the setting of keyway for pressing the splenium can not protrusion in fixed cover lateral wall, under the state that first object and second object are connected to target in place, the wholeness between snap ring and the fixed cover is good, consequently, the aesthetic property of product is good.
10. The utility model provides a water purification tap, the water supply connector on it connects in leading body through connecing the structure soon, and connection structure is simple, the dismouting is convenient, and after the installation targetting in place, the water supply connector has stable gesture relatively leading body, and the leakproofness is reliable.
Drawings
In order to more clearly illustrate the technical solution of the embodiments, the drawings needed to be used are briefly described as follows:
FIG. 1 is a schematic perspective exploded view of a water purifying faucet according to the present application;
FIG. 2 is a schematic structural diagram of a body seat of the present application;
fig. 3 is a schematic view of the structure of the pouch of the present application;
FIG. 4 is a schematic view of the structure of the water inlet joint of the present application;
FIG. 5 is a schematic view of a ring body according to the present application;
FIG. 6 is a schematic view of the snap ring of the present application mounted to the body seat;
FIG. 7 is a schematic sectional view of the faucet body with the water inlet connector not installed;
FIG. 8 is a schematic sectional view of the faucet body with the water inlet connector installed therein;
FIG. 9 is a cross-sectional view of the faucet body with the water inlet connector being disconnected.
Description of the main reference numerals:
a water purifying tap 100;
a faucet body 1; a body seat 11; a boss 111; water through holes 1111; an abutment surface 1112; clamping ribs 1113; an abutment section 1113 a; a stopper segment 1113 b; a backstop projection 1113 c; a positioning piece 112; a shroud 113; a first step surface 1131; a fixed sleeve 12; a through-hole 121; a through hole 122; a latch 123; a key press slot 124; a second step surface 125; a large diameter section 126; a small diameter section 127;
a water inlet connector 2; an annular groove 21;
a snap ring 3; a ring body 31; a body segment 311; a convex portion 3111; a positioning portion 3112; a clamping section 312; a circular arc segment 3121; a lug 3122; a key 32; a pressing portion 321; a connecting portion 322; a card slot 3221;
an elastic member 4.
Detailed Description
In the claims and specification, unless otherwise specified the terms "first", "second" or "third", etc., are used to distinguish between different items and are not used to describe a particular order.
In the claims and specification, unless otherwise specified, the terms "central," "lateral," "longitudinal," "horizontal," "vertical," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "clockwise," "counterclockwise," and the like are used in the orientation and positional relationship indicated in the drawings and are used for ease of description only and do not imply that the referenced device or element must have a particular orientation or be constructed and operated in a particular orientation.
In the claims and the specification, unless otherwise defined, the terms "fixedly" or "fixedly connected" are to be understood in a broad sense as meaning any connection which is not in a relative rotational or translational relationship, i.e. including non-detachably fixed connection, integrally connected and fixedly connected by other means or elements.
In the claims and specification, unless otherwise defined, the terms "comprising", "having" and variations thereof mean "including but not limited to".
In the claims and specification, unless otherwise defined, the term "connecting channel" refers to a channel that allows the insertion of a second object in a first direction and does not allow the second object to exit in any direction perpendicular to the first direction.
In the claims and specification, unless otherwise specified, the term "cylindrical" and variants thereof, are shaped so as to have an opening at one end and a cylindrical bottom at the other end.
The technical solution in the embodiments will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1 to 9, fig. 1 to 9 show a fresh water faucet 100 of the present embodiment. As shown in fig. 1 to 9, the water inlet faucet in the present embodiment includes a faucet body 1, a water inlet joint 2, a snap ring 3, and an elastic member 4.
As shown in fig. 1 to 3, the faucet body 1 includes a body seat 11 and a fixing sleeve 12.
The upper surface of the body seat 11 is provided with a boss 111 and a coaming 113; the boss 111 is a circular truncated cone, and is provided with a water through hole 1111 extending along a first direction, the first direction is parallel to the axial direction of the boss 111, and the upper end of the water through hole 1111 is formed on the table top of the boss 111; the table top of the boss 111 is provided with a sliding groove and an abutting groove; the sliding groove extends along a second direction, and the second direction is perpendicular to the first direction; the abutting groove is concavely arranged on the table surface of the boss 111, the upper end port of the water passing hole 1111 is coaxially formed at the bottom of the abutting groove, and the abutting surface 1112 is formed by the part of the bottom of the abutting groove, which is positioned at the hole edge of the water passing hole 1111; in this embodiment, the water through hole 1111 is used for communicating with the water inlet connector 2; the contact surface 1112 is contacted with the water inlet joint 2. The outer peripheral wall of the boss 111 is provided with clamping ribs 1113 and a backstop lug 1113 c; the quantity of joint rib 1113 is at least two, this embodiment specifically is provided with four, each joint rib 1113 is arranged along circumference interval, every joint rib 1113 includes butt section 1113a and spacing section 1113b as an organic whole each other, butt section 1113a is the circular-arc along circumference extension, spacing section 1113b is the straightway, it is connected with the one end of butt section 1113a and its mesa that deviates from boss 111 extends, stopping lug 1113c has elasticity, it sets up in the other end of butt section 1113a for spacing section 1113b, in this embodiment, the quantity of stopping lug 1113c is one, it corresponds one of them joint rib 1113 setting. The surrounding plate 113 is an annular wall which is coaxially formed on the outer periphery of the boss 111, and the inner wall surface of the surrounding plate is spaced from the outer peripheral wall of the boss 111, and an independent connecting space is formed inside the surrounding plate for connecting with the fixing sleeve 12, specifically, the inner wall of the surrounding plate 113 is provided with an upward first step surface 1131.
In this embodiment, the forming mode of the chute on the table top of the boss 111 specifically is as follows: the body seat 11 is also provided with two oppositely arranged positioning sheets 112; the bottoms of the two positioning pieces 112, the peripheral wall of the boss 111 and the table top are integrally formed, the upper part of the two positioning pieces protrudes out of the table top of the boss 111, one opposite side of the two positioning pieces 112 is a plane, and the two planes are parallel to each other and define with the table top of the boss 111 to form a sliding groove extending along the second direction.
The fixing sleeve 12 is sleeved on the boss 111 and clamped with the boss 111, and is provided with a limiting wall vertical to the axial direction; the limiting wall is provided with a through hole 121 which is through along the axial direction; the through hole 121 is communicated with the area in the central hole of the fixing sleeve 12 opposite to the through hole 121 along the first direction to form a connecting channel; the side wall of the fixing sleeve 12 is provided with two through holes 122.
Specifically, the fixing sleeve 12 is, as shown in fig. 1 and fig. 3, cylindrical, and an open end thereof is downwardly sleeved on the periphery of the boss 111 and is fixed to the boss 111 by clamping, specifically, the outer wall of the fixing sleeve 12 is a step wall with a diameter decreasing from top to bottom, and a step surface of the step wall is defined as a second step surface 125, that is, in this embodiment, the fixing sleeve 12 includes a large-diameter section 126 and a small-diameter section 127, the small-diameter section 127 is close to the open end portion of the fixing sleeve 12, an outer diameter of the small-diameter section 127 is smaller than an inner diameter of the surrounding plate 113, and an outer diameter of the large-diameter section 126 is equal to an outer diameter of the surrounding plate 113; when the fixing sleeve 12 is sleeved on the outer periphery of the boss 111, the small-diameter section 127 is positioned on the inner side of the surrounding plate 113, the opening end of the fixing sleeve 12 is abutted against the first step surface 1131, the second step surface 125 on the outer wall of the fixing sleeve 12 is abutted against the end surface of the surrounding plate 113, and the outer wall of the large-diameter section 126 is in smooth transition with the outer wall of the surrounding plate 113, so that when the fixing sleeve 12 is connected with the body seat 11 in place, the product has good integrity and good ornamental effect; in this embodiment, the bottom of the fixing sleeve 12 forms a limiting wall, that is, the bottom of the fixing sleeve 12 is provided with a through hole 121; the two through holes 122 on the fixing sleeve 12 respectively penetrate through the two opposite side walls of the fixing sleeve 12; the inner wall of fixed cover 12 is provided with the fixture block 123 that corresponds with four joint ribs 1113 respectively, when fixed cover 12 was located the boss 111 periphery along the first direction cover, each fixture block 123 passed the clearance between each joint rib 1113 along the first direction, later through circumferential direction to establish the joint relation between fixed cover 12 and the boss 111 with butt section 1113a butt, when fixture block 123 and joint rib 1113 joint target in place, fixture block 123 was rotated and is broken away from butt section 1113a by stopping lug 1113c restriction direction. The outer wall of the large-diameter section 126 of the fixing sleeve 12 is also concavely provided with key grooves 124 with the size larger than that of the through holes 122 at the two through holes 122; key slot 124 extends to the outer wall of the bottom of pouch 12.
As shown in fig. 4, the water inlet connector 2 is a circular pipe connector, the bottom of the outer peripheral wall of the water inlet connector is provided with an annular groove 21, the top of the outer peripheral wall of the water inlet connector is provided with an external thread, and the annular groove 21 forms a groove body for realizing connection with the fixed sleeve 12; the external thread is used for connecting with the joint of an external water inlet pipe. In this embodiment, the water inlet connector 2 can be inserted into the connection channel along the first direction, the external thread of the water inlet connector is exposed out of the top end of the fixing sleeve 12 to ensure connection with an external water inlet pipe, the bottom end of the water inlet connector is in sealing contact with the contact surface 1112 of the contact groove, and the inner hole of the water inlet connector is suitable for corresponding communication with the water passing hole 1111.
The number of the clamping rings 3 is two, the clamping rings are arranged on the faucet body 1 in a sliding mode along the second direction and are provided with clamping parts; the two clamping parts are opposite to each other, and when the two clamping rings 3 slide back to back or slide relative to each other, the two clamping parts are suitable for extending into or withdrawing from the connecting channel. When water supply connector 2 pegs graft in the interface channel, water supply connector 2 still runs through two snap rings 3, and its specific two joint portion stretch into the interface channel and insert and lock on tap body 1 when in annular groove 21.
Specifically, as shown in fig. 1, 5, and 6, the two snap rings 3 each include a ring body 31 and a key 32.
The ring body 31 includes a body section 311 and a clamping section 312, the body section 311 is U-shaped and slidably disposed in the sliding slot, two side arms of the body section are respectively abutted to the two positioning pieces 112, a bottom arm for connecting the two side arms corresponds to the through hole 122, and a protrusion 3111 facing the through hole 122 is disposed on the bottom arm. The clamping section 312 comprises an arc section 3121 and two lugs 3122, the arc section 3121 forms a clamping portion, and is used for matching and inserting with the annular groove 21; the two lugs 3122 are respectively formed at two ends of the circular arc segment 3121 and are respectively used for being fixedly connected with two ends of the body segment 311.
The key 32 is fixed to the bottom arm of the body section 311, and forms an operation portion, which includes a pressing portion 321 and a connecting portion 322 connected as a whole, the pressing portion 321 is located outside the fixing sleeve 12 and located in the pressing key slot 124, the connecting portion 322 is adapted to penetrate through the through hole 122, and is provided with a slot 3221, and the slot 3221 is in interference fit with the protrusion 3111 to realize the fixed relationship between the key 32 and the body section 311. From the above relationship, it can be understood that the operation portions of the two snap rings 3 also face each other. Because the key 32 is in a snap-fit relationship with the body section 311, the key 32 can be snap-fitted with the body section 311 through the through hole 122 under the condition that the ring body 31 is located in the body seat 11 and the fixing sleeve 12, and the assembly is convenient.
In this embodiment, the two snap rings 3 are overlapped with each other and are installed between the body seat 11 and the fixing sleeve 12, specifically, after the two snap rings 3 are overlapped with each other, the two snap rings 3 are installed between the two positioning pieces 112, then the fixing sleeve 12 is sleeved on the periphery of the boss 111 and clamped in place, when the fixing sleeve 12 is clamped in place with the body seat 11, the inner wall of the cylinder bottom of the fixing sleeve 12 cooperates with the table top of the boss 111 to limit the two snap rings 3 to move along the first direction, so that the two snap rings 3 only have a degree of freedom along the second direction.
In this embodiment, since the two through holes 122 on the side wall of the fixing sleeve 12 are opposite to each other, the clamping section 312 of each snap ring 3 is fixed to the surface of the body section 311 for abutting against another snap ring 3, so that the two clamping sections 312 can be located at the same height position in the first direction when the two snap rings 3 are overlapped with each other.
Preferably, in this embodiment, the surfaces of the two side arms of the body section 311 of the snap ring 3, which are used for being abutted against the other snap ring 3, are both provided with positioning portions 3112, and the positioning portions 3112 are provided with positioning grooves; the constant head tank is the semicircle recess that extends along the second direction, and when two snap rings 3 overlapped each other, two location portion 3112 on the same side arm are close to each other along the first direction.
The quantity of elastic component 4 is two, and it all follows two snap rings 3 of second direction butt to make joint portion keep stretching into interface channel's state, as shown in fig. 1 and 7, two elastic component 4 are the spring, and it is fixed a position by two location portion 3112 cooperations of both sides respectively, specifically, elastic component 4 puts into two constant head tanks, and it has stable gesture under the location of two constant head tanks, and consequently, it can carry out the application of force to two snap rings 3 on the second direction steadily. In this embodiment, when the elastic element 4 is in the energy releasing state, the two pressing portions 321 are in smooth transition with the outer peripheral wall of the large diameter section 126 of the fixing sleeve 12, and the top ends of the pressing portions 321 are flush with the outer wall of the cylindrical bottom of the fixing sleeve 12, so that the integrity between the snap ring 3 and the fixing sleeve 12 is good when the water inlet joint 2 and the tap body 1 are connected in place, and the product has good appearance.
When the water purifying faucet 100 provided in this embodiment is installed, first, one of the snap rings 3 is placed between the two positioning pieces 112 in a state where the positioning portion 3112 faces upward, the two elastic members 4 are placed at the positioning grooves of the two positioning portions 3112, the other snap ring 3 is placed on the snap ring 3 in a state where the positioning portion 3112 faces upward, the portions of the two elastic members 4 extending out of the positioning grooves are placed at the positioning grooves thereon, the fixing sleeve 12 is sleeved on the periphery of the boss 111 and rotated to clamp the clamping block 123 with the clamping rib 1113, the clamping is in place, the position of the fixing sleeve 12 is adjusted to ensure that the two through holes 122 on the fixing sleeve correspond to the convex portions 3111 on the two snap rings 3, then the connecting portions 322 of the two buttons 32 penetrate through the two through holes 122 respectively and are inserted into the two convex portions 3111 respectively, and the installation is completed.
When the water inlet connector 2 is used, the water inlet connector 2 is installed on the faucet body 1 if necessary, the press keys 32 of the two clamp rings 3 are pressed, the two clamp rings 3 move in the opposite directions to the clamping portions to withdraw from the connecting channel by overcoming the acting force of the elastic piece 4, the water inlet connector 2 is inserted into the connecting channel, the bottom ends of the two clamp rings are abutted to the abutting surfaces 1112, the acting force on the two press keys 32 is released, the two clamp rings 3 move in the opposite directions under the reset force of the elastic piece 4, the two clamping portions are close to each other and inserted into the two sides of the annular groove 21, namely, the water inlet connector 2 is limited from being separated from the faucet body 1, and the connection relation between the water inlet connector 2 and the faucet body 1 is established; if need dismantle water supply connector 2, press the button 32 of two snap rings 3, two snap rings 3 overcome the effort of elastic component 4 and move each other in opposite directions to joint portion and withdraw from the connected passage, can deviate from water supply connector 2.
The utility model provides a water purification tap 100 realizes the structure that connects soon that water supply connector 2 and leading body 1 are connected, only needs to be close to each other or release two snap rings 3 through driving two snap rings 3, can realize connection between them or break away from, its simple structure, convenient operation, and when connecting to target in place, water supply connector 2 is stable for leading body 1 gesture on the first direction, consequently, can ensure to have stable sealed effect between the pipeline. The water inlet connector 2 is connected to the faucet body 1 through the quick connection structure, the connection structure is simple, the dismounting is convenient, and after the water inlet connector 2 is installed in place, the water inlet connector 2 has a stable posture relative to the faucet body 1, and the sealing performance is reliable.
The body seat 11 and the fixed sleeve 12 are fixed through rotary clamping, so that the disassembly is good, the disassembly and the assembly are convenient, and the two clamping rings 3 and the elastic piece 4 can be conveniently installed; the body seat 11 and the fixing sleeve 12 cooperate to form a sliding space so that the two snap rings 3 can stably move.
Because what the outer wall of water supply connector 2 set up is annular groove 21, consequently, when water supply connector 2 was connected with leading body 1, its ascending position in week need not to fix a position and also can supply two snap rings 3 joints, and the operation is convenient.
The description of the above specification and examples is intended to be illustrative of the scope of the present application and is not intended to be limiting.
Claims (10)
1. A quick connect structure, comprising:
a first object having a connecting channel extending in a first direction;
the two clamping rings are arranged on the first object in a sliding mode along a second direction perpendicular to the first direction and are provided with clamping parts; the two clamping parts are opposite to each other; when the two clamping rings are mutually opposite or mutually slide, the two clamping parts are suitable for extending into or withdrawing from the connecting channel;
the elastic piece abuts against the two clamping rings along the second direction so that the clamping part keeps a state of extending into the connecting channel;
the second object is suitable for being inserted into the connecting channel along the first direction and penetrates through the two clamping rings, and a groove body for matching and inserting the two clamping parts is formed in the outer wall of the second object.
2. The quick-connect structure according to claim 1, wherein said first body is provided with two through holes oppositely arranged along said second direction; the two through holes are communicated with the connecting channel and respectively correspond to the two clamping rings; the clamping ring is also provided with an operating part; the operation portion is opposite to the clamping portion and is suitable for extending out of the through hole.
3. A quick-connect structure as recited in claim 2 wherein said first object comprises a body mount and a retainer;
the body seat is provided with a lug boss; the table surface of the boss is provided with a sliding chute; the two clamping rings are overlapped with each other along a first direction and are arranged in the sliding groove in a sliding manner;
the fixing sleeve is sleeved on the boss and clamped with the boss, and is provided with a limiting wall vertical to the axial direction; the limiting wall is matched with the table top of the boss to limit the two clamping rings to move along the first direction; the limiting wall is provided with a through hole which is communicated along the axial direction; the through hole is communicated with the area in the central hole of the fixing sleeve relative to the through hole along a first direction to form the connecting channel; the lateral wall of fixed cover is equipped with two the perforating hole.
4. The quick-connect structure as claimed in claim 3, wherein said boss is a circular truncated cone having at least two circumferentially spaced snap-fit ribs on its outer peripheral wall; the clamping rib comprises an abutting section and a limiting section which are connected into a whole; the abutting section extends along the circumferential direction; the limiting section is connected with one end of the abutting section and extends away from the table top of the boss;
the fixed sleeve is cylindrical, and the inner wall of the fixed sleeve is provided with at least two clamping blocks respectively corresponding to the clamping ribs; the clamping block is suitable for penetrating between the clamping ribs along a first direction and is connected with the abutting section in an abutting mode through circumferential rotation to establish a clamping relationship.
5. The quick-connect structure as claimed in claim 4, wherein the peripheral wall of the boss is further provided with a resilient retaining projection; the stopping lug is arranged at the other end of the abutting section relative to the limiting section so as to limit the fixture block to be separated from the abutting section.
6. A quick-connect structure as claimed in claim 3, wherein the second object has an outer wall provided with an annular groove; the groove body is formed by the annular groove;
the snap ring comprises a ring body; the ring body comprises a body section and a clamping section; the body section is U-shaped and is arranged in the sliding chute in a sliding manner; the clamping section comprises an arc section and two lugs; the arc section forms the clamping part; the two lugs are respectively formed at two ends of the circular arc section and are respectively fixedly connected with two ends of the body section.
7. The quick-connect structure as claimed in claim 6, wherein the side arms of the body section are provided with positioning portions; the positioning part is provided with a positioning groove extending along the second direction; when the two snap rings are overlapped with each other, the positioning grooves of the two snap rings are matched to position the elastic piece.
8. The quick-connect structure of claim 6, wherein said snap ring further comprises a key; the key forms the operation part, which comprises a pressing part and a connecting part which are connected into a whole; the pressing part is positioned outside the fixed sleeve; the connecting part is suitable for penetrating through the through hole and is clamped with the body section.
9. The quick-connect structure as claimed in claim 8, wherein the outer wall of said fixing sleeve is provided with two key slots; the pressing part is positioned in the key pressing groove; when the elastic piece releases energy, the outer wall of the pressing part and the outer side wall of the fixed sleeve are in smooth transition.
10. A purified water faucet, comprising the quick-connect structure of any one of claims 1 to 9, wherein the first object is a water inlet connector for connecting with a water inlet pipe; the second object is a faucet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491941.5U CN214789763U (en) | 2021-03-08 | 2021-03-08 | Connect structure and clean water tap soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491941.5U CN214789763U (en) | 2021-03-08 | 2021-03-08 | Connect structure and clean water tap soon |
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| Publication Number | Publication Date |
|---|---|
| CN214789763U true CN214789763U (en) | 2021-11-19 |
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| CN202120491941.5U Active CN214789763U (en) | 2021-03-08 | 2021-03-08 | Connect structure and clean water tap soon |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419770A (en) * | 2022-10-20 | 2022-12-02 | 宁德时代新能源科技股份有限公司 | Quick insertion pipe assembly, thermal management assembly, using method of quick insertion pipe assembly, battery and electric equipment |
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2021
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419770A (en) * | 2022-10-20 | 2022-12-02 | 宁德时代新能源科技股份有限公司 | Quick insertion pipe assembly, thermal management assembly, using method of quick insertion pipe assembly, battery and electric equipment |
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