CN2694005Y

CN2694005Y - Pump water outlet directional structure

Info

Publication number: CN2694005Y
Application number: CN 200420004242
Authority: CN
Inventors: 王文长
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-02-24
Filing date: 2004-02-24
Publication date: 2005-04-20
Anticipated expiration: 2014-02-24

Abstract

Provided is a pump water outlet directional structure, comprising a main frame body, a water out joint spirally set on the main frame body, and a depressing cap spirally set on the water out joint and contacting the top plane of the main frame body. Of which, the lateral wall surface of the main frame body is provided with a locating rod locked on it by screw connecting piece. The lateral wall surface of the water out joint is integrally formed with a clamp stopper unit corresponding to the locating rod. And the clamp stopper unit and the locating rod can form clamp fixing bound state with mutual embedding and stopper. With such sets, loose and retreat the screw connecting piece and the locating rod can disengage from the clamp stopper unit of the water out joint, and rotate the water out joint to change the direction of the water outlet, then lock the screw connecting piece so that the locating rod and the clamp stopper unit can regain the clamp fixing bound state. So that the direction of the water outlet can be adjusted without tools, and the model has the advantages that the operation is simple, convenient and fast.

Description

The directional structure of pumping water outlet

＜one〉technical field:

The utility model is about the directional structure of a kind of pumping water outlet, but refers to a kind of multi-angle conversion water outlet direction and the water outlet directional structure that can prevent angular deflection, get loose especially, has simple, convenient advantage and the effect fast of reaching.

＜two〉background technique:

The structure design of known pumping and water outlet thereof as shown in Figure 1, mainly comprise a main frame body 10 and a water output connector 20, for water outlet 201 directions that make water output connector 20 can be adjusted with convenient adapter use, so make main frame body 10 and water output connector 20 adopt the separated type design, utilize several bolts 30 that water output connector 20 is locked on main frame body 10 again, when need change water outlet 201 directions, the work that bolt 30 just can change water outlet 201 directions is moved back and unloaded in need elder generation pine one by one, and work as water output connector 20 and changed after the direction, also need again bolt 30 to be locked one by one again, very trouble and time-consuming; In addition, after using a period of time, produce bolt 30 toward the contact meeting and be spirally connected and cause collapsing dental phenomenon through degree of tightness repeatedly, the degree of tightness process of adding bolt 30 all needs in addition must to finish by the auxiliary side of instrument (as screwdriver), causes operation to go up greatly inconvenience.

＜three〉summary of the invention:

The purpose of this utility model is that the directional structure of a kind of pumping water outlet is provided, and mainly having does not need instrument can load and unload and adjust mouth of a river direction, convenient and simple, convenient advantage and the effect fast of reaching of operation.

The directional structure of a kind of pumping water outlet of the utility model mainly comprises a main frame body, and end face is offered the open-work of a hole wall moulding internal thread; One water output connector, upper and lower section outside thread of tool one water outlet and bottom outer wall moulding makes hypomere outside thread spiral shell be located in the open-work of main frame body; And packing lid, spiral shell is located at the epimere outside thread of water output connector and can be replaced main frame body end face; Wherein, main frame body outer side surface is provided with a positioning rod, and this location leverage utilizes spiro connecting piece to be locked on the main frame body outer side surface; The one-body molded clip unit that corresponding positioning rod is arranged of water output connector outer side surface, and this clip unary system can form the fixing bonding state that mutual embedding is pulled with positioning rod; Use setting, only needing pine to move back spiro connecting piece can make positioning rod detach the clip unit of water swivel, and then can rotate water output connector with conversion water outlet direction, and then locking screw fitting, make positioning rod and clip unit recover to fix bonding state, it is had does not need instrument can adjust mouth of a river direction, and operates effects such as facility is simple, convenience is quick.

Wherein, this positioning rod top system can be kink shape, and offers a boarding hole towards water output connector one side-line; Can be in the one-body molded some location of the water output connector outer side surface protruding grain of the clip unary system of water output connector, and the protruding grain in these location is horizontal equidistant arrangement and corresponding with the boarding hole of positioning rod; Use setting, the protruding grain in order location embeds to form in the corresponding boarding hole and fixes bonding state, makes it reach the water output connector location.

Wherein, this positioning rod top system can be kink shape and form a block end; The clip unary system of water output connector can be at the protruding wall of one-body molded one located lateral of water output connector outer side surface, and this road is located protruding wall and is concaved with some clip grooves in the face of the block end system of positioning rod; Use setting, make slotting the pulling of block end in corresponding clip groove, form the fixing bonding state, make it reach the water output connector location.

The directional structure of a kind of pumping water outlet of the utility model, its advantage is:

1, tool free (as screwdriver) is auxiliary can carry out conversion water output connector 2 and water outlet 21 angles and direction, and operation is very convenient simple, fast convenient.

2, the protruding grain in the some location of water output connector 2 outer side surface moulding 24 (or clip grooves 251) make water outlet 21 can do the conversion of multiple angles and direction, the tool multiple choices.

3, utilize the fixing location of positioning rod 13 and water output connector 2, make the angle of water output connector 2 more definite, and guarantee that water output connector 2 can not be offset because of vibrations that flow of fluid caused.

4, simple in structure, easy for operation.

＜four〉description of drawings:

Fig. 1 is the three-dimensional appearance schematic representation of known pumping.

Fig. 2 is the utility model first embodiment's a perspective exploded view.

Fig. 3 is the utility model first embodiment's a schematic perspective view.

Fig. 4 is the utility model first embodiment's a combination cross-sectional schematic.

Fig. 5 is the utility model first embodiment's a translation-angle schematic representation.

Fig. 6 is the utility model second embodiment's a schematic perspective view.

Fig. 7 is the utility model second embodiment's a combination cross-sectional schematic.

Fig. 8 is the utility model second embodiment's a translation-angle schematic representation.

Number in the figure is as follows:

Known part label is as follows:

10 main frame bodies, 20 water output connectors, 201 water outlets

30 bolts

Partly label is as follows for the utility model:

1 main frame body, 11 open-works, 111 internal threads

12 positioning convex strips, 13 positioning rods, 131 boarding holes

132 inner bolt holes, 133 spiro connecting pieces, 134 block ends

2 water output connectors, 21 water outlets, 22 epimere outside threads

The protruding wall in protruding grain 25 location, 23 hypomere thread sections, 24 location

30 bolts are covered in 3 packings of 251 clip grooves

＜five〉embodiment:

At first see also shown in Figure 2, the directional structure of a kind of pumping water outlet of the utility model, consist predominantly of a main frame body 1, be interior empty shape and offer an open-work 11 in end face, open-work 11 hole walls are tied to form type internal thread 111, main frame body 1 outer side surface one is convexly equipped with positioning convex strip 12 one, positioning convex strip 12 outsides are provided with a positioning rod 13, this positioning rod 13 tops system is kink shape, and offer a boarding hole 131 towards water output connector 2 one side-lines, again, positioning rod 13 bodies of rod are offered an inner bolt hole 132, utilize spiro connecting piece 133 to pass this inner bolt hole 132 positioning rod 13 is locked on the positioning convex strip 12 of main frame body 1;

One water output connector 2, be interior blank pipe shape and establish tool one water outlet 21, upper and lower section outside thread of the bottom outer wall moulding of water output connector 2 22,23, make hypomere outside thread 23 be screwed with open-work 11 internal threads 111 of main frame body 1, water output connector 2 spiral shells are located on the main frame body 1, again, the protruding grain 24 in the one-body molded some location of water output connector 2 outer side surfaces, the protruding grain 24 in these location is horizontal equidistant arrangement and corresponding with the boarding hole 131 of positioning rod 13; And

One packing lid 3, spiral shell are located on the water output connector 2 section outside thread 22 and main frame body 1 end face can be replaced in its bottom surface, water output connector 2 and main frame body 1 are spirally connected more closely and firm.

Assembled state about the utility model then sees also Fig. 3, shown in 4, at first packing is covered 3 spiral shells and be located at section outside thread 22 on the water output connector 2, then thread section under water output connector 2 bottoms 23 is screwed in the open-work 11 of main frame bodies 1 and with internal thread 111 bolts, next can compress main frame body 1 end face downwards by turn packing lid 3 after adjusting the direction of water swivel 2, again the boarding hole 131 on positioning rod 13 tops is aimed at the protruding grain 24 in correspondence location of water output connector 2 outer side surfaces, and the protruding grain 24 in location is embedded in the boarding hole 131, the spiro connecting piece 133 that screws positioning rod 13 at last makes positioning rod 13 applying positioning convex strips 12, and make protruding grain 24 in location and boarding hole 131 form the fixing bonding state (as shown in Figure 4) that mutual embedding is pulled, promptly finish complete as shown in Figure 3 pumping.

When desiring water outlet 21 directions of conversion water output connector 2, only need unscrew the protruding grain 24 in location that boarding hole 131 that spiro connecting piece 133 makes positioning rod 13 tops detaches water swivel 2 outer side surfaces, then can spiral shell pine packing lid 3 and adjust the angle and the direction (as shown in Figure 5) of water swivel 2, by the time after water outlet 21 turns to suitable angle and direction, repeat to screw the protruding grain 24 embedding boarding holes 131 in packing lid 3 and order location again and fix the location, make the operating procedure of water output connector 2 location, as seen the utility model is in the operation of conversion water outlet 21 directions, need not equally to assist by instrument, and very convenient simple, fast convenient.

Next see also shown in Fig. 6,7, second kind of embodiment of the utility model, comprise a main frame body 1, a water output connector 2 and packing lid 3 equally, as shown in Figure 6, wherein, main frame body 1 outer side surface is established a positioning rod 13 with spiro connecting piece 133 spiral shells equally, and these positioning rod 13 tops also are kink shape and form a block end 134; It is to be concaved with some clip grooves 251 in the face of the block end 134 of positioning rod 13 that the protruding wall 25 of then one-body molded one located lateral of water output connector 2 outer side surfaces, this road are located protruding wall 25; Mat it, when water output connector 2 spiral shells are located on the main frame body 1 and are covered 3 packings location with packing, the block end 134 of positioning rod 13 will be inserted and pull in a wherein clip groove 251 of the protruding wall 25 in location (as shown in Figure 7), can reach equally and positioning rod 13 and water output connector 2 fixed combine, and make the purpose of water output connector 2 certain location.

About the mode of operation of the utility model second embodiment's conversion water output connector 2 and water outlet 21 directions and angle as shown in Figure 8, when desiring translation-angle, be first spiral shell pine spiro connecting piece 133 equally, make the block end 134 of positioning rod 13 withdraw from the clip groove 251 of water output connector 2, but just spiral shell pine packing lid 3 and adjust the angle and the direction of water swivel 2 next, by the time after being adjusted to suitable angle and direction, screwing spiro connecting piece 133 again and make slotting once again the pulling of block end 134 of positioning rod 13 in corresponding clip groove 251, get final product.

Claims

1, a kind of pumping water outlet directional structure is characterized in that: it mainly comprises a main frame body, and end face is offered the open-work of a hole wall moulding internal thread; One water output connector, upper and lower section outside thread of tool one water outlet and bottom outer wall moulding makes hypomere outside thread spiral shell be located in the open-work of main frame body; And packing lid, spiral shell is located at the epimere outside thread of water output connector and can be replaced main frame body end face; Wherein, main frame body outer side surface is provided with a positioning rod, and this positioning rod utilizes spiro connecting piece to be locked on the outer side surface of main frame body; The one-body molded clip unit that corresponding positioning rod is arranged of the outer side surface of water output connector, and this clip unit can form the fixing bonding state that mutual embedding is pulled with positioning rod.

2, a kind of pumping water outlet according to claim 1 directional structure is characterized in that: this positioning rod top system is kink shape, and offers a boarding hole towards a side of water output connector; The clip unary system of water output connector can have the protruding grain in location in that the water output connector outer side surface is one-body molded, and the protruding grain in these location is horizontal equidistant arrangement and corresponding with the boarding hole of positioning rod; Use setting, the protruding grain in order location embeds to form in the corresponding boarding hole and fixes bonding state.

3, a kind of pumping water outlet according to claim 1 directional structure is characterized in that: this positioning rod top system can be kink shape and form a block end; The clip unary system of water output connector can be at the protruding wall of one-body molded one located lateral of water output connector outer side surface, and this road is located protruding wall and is concaved with the clip groove in the face of the block end of positioning rod; Use setting, make slotting the pulling of block end in corresponding clip groove, form the fixing bonding state.