CN200960482Y - Faucet spray gun body structure - Google Patents
Faucet spray gun body structure Download PDFInfo
- Publication number
- CN200960482Y CN200960482Y CN 200620066767 CN200620066767U CN200960482Y CN 200960482 Y CN200960482 Y CN 200960482Y CN 200620066767 CN200620066767 CN 200620066767 CN 200620066767 U CN200620066767 U CN 200620066767U CN 200960482 Y CN200960482 Y CN 200960482Y
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- CN
- China
- Prior art keywords
- spray gun
- gun body
- inner core
- core tube
- airbrush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a bibcock airbrush structure, comprising an airbrush body, an airbrush handle, an airbrush inner core tube and a control device, while the airbrush handle is movably fixed on the airbrush body, the airbrush inner core tube is arranged in the airbrush body, the control device joins the airbrush inner core tube and the airbrush handle, wherein the airbrush inner core tube is provided with two water outlet channels, and the control device is provided with a movable central bolt respectively controlling the switching of the two water outlet channels inside the airbrush inner core tube. The airbrush inner core tube of the bibcock airbrush body is provided with a first and a second water outlet channels and the control device is started up by pressing the airbrush to switch the two water outlet channels, to realize that the two water channels enter into the airbrush mouth structure, and via engaged with the two water outlet structure of the airbrush mouth and, realize the adjustment of the passive water outlet condition, thereby realizing the function of water volume adjustment according to the needed volume. And the control device totally depends on the size of the stroke of the airbrush handle to realize the switch function, so the airbrush could be operated by a single hand, to realize the effect of simple control and operation.
Description
Technical field
The utility model is about a kind of tap, is meant a kind of drawer type tap gun body structure especially.
Background technology
The traditional water tap all is to be made as fixedly, and it has faucet body, one or more current control/mixing valve and one or more joystick.In such cases, water outlet is to be controlled on the fixing point to start perhaps rotary faucet water outlet in the horizontal extent that it presets.For making things convenient for the flexible use of tap, drawer type tap spray gun has just appearred, it is to connect to establish a flexible pipe and connect this leading spray gun on the outlet pipe of fixed tap, realize tap can be in a big way in flexible function of use.
But the leading spray gun that uses only has the function of single water route water outlet at present, push switch is the control of tool realization current size only, but to the water state that goes out of tap, but can't can control, to reach the convenient function that realizes passive water saving by a push switch as the gondola water faucet water or the switching of bubble water.
The utility model content
The purpose of this utility model provides a kind of leading gun body structure, and it can start pressure handle by one and promptly realize the switching in two water outlet water routes, realizes multiple water outlet State Selection with fit with nozzle.
For achieving the above object, solution of the present utility model is: a kind of leading gun body structure comprises a spray gun body, a spray gun pressure handle, a spray gun inner core tube and a control device; The activity of spray gun pressure handle is fixed on the spray gun body, and the spray gun inner core tube places the spray gun body, and control device is connected spray gun inner core tube and spray gun pressure handle; Wherein: be provided with two water outlets in the spray gun inner core tube, and control device is provided with two water outlets that the activity centre bolt is controlled switching spray gun inner core tube respectively.
The containing cavity of the ccontaining spray gun inner core tube of tool in the described spray gun body, termination is established water inlet pipe under it, and its upper end is to connect water outlet nozzle, and the unlimited district of a ccontaining spray gun pressure handle is set in the place ahead of spray gun body.
Described spray gun inner core tube is to be fixed in the spray gun body by the anticreep snap ring.
Described spray gun pressure handle is that moulding is provided with a protruding pin on it in response to the spray gun body opens wide the position in district, and protruding outside of foot forms a confined planes, and this protruding pin is to be embedded at the spray gun body to open wide in the upper end, district.
The lower end of described spray gun pressure handle forms an end face, and end face is provided with groove.
The lower end of described spray gun pressure handle forms an end face, an end face inboard grab of limiting.
Water inlet is established in described spray gun inner core tube bottom, and two heavy chambers on forming down towards spray gun pressure handle direction above the water inlet are provided with waterway channel for stepped design and sidewall in the last two heavy chambers down; Form first, second two water outlet on the top of spray gun inner core tube, two water outlets communicate with the middle part and the rear portion of last heavy chamber respectively.
Described last two heavy cavity bottom down form two projections or two grooves.
Described control device comprises switching device and switching device shifter.
Described switching device comprises a switch central bolt, a central bolt guide pin bushing and a back-moving spring; Switch central bolt anterior formation one cylinder and central bolt guide pin bushing inner cavity surface are suitable, form a back taper post at the middle part of switch central bolt, the external diameter of this back taper post is greater than the inner chamber of central bolt guide pin bushing footpath and less than the internal diameter of sinking chamber middle part inner chamber, the rear inside wall face that forms a cylinder and sinking chamber at the rear portion of switch central bolt is suitable; Central bolt guide pin bushing sidewall is provided with water inlet, and this central bolt guide pin bushing is the front end that is fixed on heavy chamber, and the position of its water inlet is a water route mouth of aiming at sinking chamber front portion; The back-moving spring rear end is nested with on the projection of sinking cavity bottom or is embedded in the groove of sinking cavity bottom, and front end is to lean in the counterbore that forms in the rear end of switch central bolt or on the projection.
Described switch central bolt front end is provided with and leans head, and corresponding this leans head and be provided with caulking groove on spray gun pressure handle internal face.
Described switching device shifter comprises a main dispatching centre bolt, a central bolt guide pin bushing and a back-moving spring; The anterior cylinder that forms of main dispatching centre bolt, the cylinder front end face is provided with the location pit, this cylinder and central bolt guide pin bushing inner cavity surface are suitable, form a back taper post at the rear portion of main dispatching centre bolt, and the external diameter of this back taper post is that the inner chamber greater than the central bolt guide pin bushing directly reaches heavy cavity bottom chamber internal diameter; Central bolt guide pin bushing sidewall is provided with water inlet, the water route mouth that heavy chamber top communicates with first water outlet on the position alignment of this water inlet; The back-moving spring rear end is nested with on the projection of last heavy cavity bottom or is embedded in the groove of heavy cavity bottom, and front end is to lean in the counterbore that forms in the rear end of main dispatching centre bolt or on the projection.
Being provided with one between the two heavy chambeies up and down and switching lever of described spray gun inner core tube switches the lever lower end and be on the spray gun inner core tube that activity is mounted in, and the upper end is to lean on the bolt front end face of switching device shifter main dispatching centre.
After adopting such scheme, because the spray gun inner core tube of the utility model in leading spray gun body is provided with first, second two water outlets, and by pushing the delivery port that spray gun pressure handle start-up control device switches two water outlets, realize that with this two water routes enter in the nozzle arrangements, and two kinds of water flowing out structure of fit with nozzle realize the passive adjustment that goes out water state, thereby reach the function of adjusting according to required water yield; And this control device relies on the stroke size of a spray gun pressure handle to realize handoff functionality fully, can realize the one-handed performance spray gun, to reach control operation effect easily.
Description of drawings
Fig. 1 is the decomposing schematic representation of the utility model embodiment;
Fig. 2 is the assembled sectional view of the utility model embodiment; (closed condition)
Fig. 3 is the cutaway view of water route, the utility model embodiment first road water inlet;
Fig. 4 is the cutaway view of water route, the utility model embodiment second road water inlet.
The specific embodiment
Leading gun body structure of the present utility model, it mainly comprises spray gun body 1, spray gun pressure handle 2, spray gun inner core tube 3 and control device A, switching device A combines with spray gun inner core tube 3, and being activities, spray gun pressure handle 2 upper ends are articulated on the spray gun body 1, make spray gun pressure handle 2 can pass in and out motion on spray gun body 1 and open or close the water outlet of spray gun inner core tube 3 with pushing controller A, and the utility model key is: spray gun inner core tube 3 is to set up two water routes separately to engage two kinds of nozzle (not shown)s that go out water state.
As shown in Figure 1, 2, leading gun body of the present utility model comprises spray gun body 1, spray gun pressure handle 2, spray gun inner core tube 3 and control device A.
The containing cavity 11 of the ccontaining spray gun inner core tube 3 of tool in the spray gun endosome 1, termination is established water inlet pipe under it, and its upper end is to connect water outlet nozzle, and the unlimited district 12 of a ccontaining spray gun pressure handle is set in the place ahead of spray gun body 1.
Spray gun pressure handle 2 is moulding in response to the position in the unlimited district 12 of spray gun body, its upper end is provided with a protruding pin 21, protruding pin 21 outsides form a confined planes 22, this protruding pin 21 is to be embedded at the spray gun body to open wide in 12 upper ends, district, make the motion before and after carrying out of fixing point that the bottom of this spray gun pressure handle 2 can this protruding pin 21, and the lower end of spray gun pressure handle 2 forms an end face 23, and end face 23 is provided with groove 231.
Control device A comprises switching device 5 and switching device shifter 6;
Switching device 5 comprises a switch central bolt 51, a central bolt guide pin bushing 52 and a back-moving spring 53; Switch central bolt 51 front ends are provided with and lean 511, leaning 511 rear portion, to form a cylinder 512 suitable with central bolt guide pin bushing 52 inner cavity surface, form a back taper post 513 at the middle part of switch central bolt 51, the external diameter of this back taper post 513 is greater than the inner chamber of central bolt guide pin bushing 52 footpath and less than the internal diameter of heavy chamber 32 middle part inner chambers, form a cylinder 514 at the rear portion of switch central bolt 51 suitable with the bottom interior wall face of heavy chamber 32; Central bolt guide pin bushing 52 sidewalls are provided with water inlet 521, and this central bolt guide pin bushing 52 is the front ends that are fixed on heavy chamber 32, and the position of its water inlet 521 is water route mouths of aiming at heavy chamber 32 tops; Back-moving spring 53 rear ends are nested with on the projection 321 of heavy chamber 32 bottoms (or being embedded in the groove), and front end is to lean in the counterbore 515 that forms in the rear end of switch central bolt 51 (or on projection).
Switching device shifter 6 comprises a main dispatching centre bolt 61, a central bolt guide pin bushing 62 and a back-moving spring 63; The main dispatching centre bolt 61 anterior cylinders 611 that form, cylinder 611 front end faces are provided with location pit 612, this cylinder 611 is suitable with central bolt guide pin bushing 62 inner cavity surface, form a back taper post 613 at the rear portion of main dispatching centre bolt 61, the external diameter of this back taper post 613 is that the inner chamber greater than central bolt guide pin bushing 62 directly reaches heavy chamber 33 bottom chamber internal diameters; Central bolt guide pin bushing 62 sidewalls are provided with water inlet 621, the water route mouth that heavy chamber 33 tops of the position alignment of this water inlet 621 communicate with water outlet 34; Back-moving spring 63 rear ends are nested with on the projection 331 of heavy chamber 33 bottoms (or being embedded in the groove), and front end is to lean in the counterbore 614 that forms in the rear end of main dispatching centre bolt 61 (or on projection).
As shown in Figure 2, when the utility model makes up, at first back-moving spring 53, switch central bolt 51 and the central bolt guide pin bushing 52 of switching device 5 placed successively the heavy chamber 32 of spray gun inner core tube 3, by central bolt snap ring 8 switching device 5 is fixed on the heavy chamber 32, central bolt guide pin bushing 52 is the front portions that are fixed on heavy chamber 32 simultaneously; Back-moving spring 63, main dispatching centre bolt 61 and the central bolt guide pin bushing 62 of switching device shifter 6 placed successively the heavy chamber 33 of spray gun inner core tube 3, by central bolt snap ring 8 switching device shifter 6 is fixed on the heavy chamber 33, central bolt guide pin bushing 62 is the front portions that are fixed on heavy chamber 33 simultaneously.The spray gun inner core tube 3 that secondly will be equipped with control device A places the containing cavity 11 of spray gun 1 and is fixed in wherein by anticreep snap ring D.Protruding pin 21 with spray gun pressure handle 2 is embedded in 12 upper ends, the unlimited district of spray gun body at last, making spray gun pressure handle 2 be fastened on this opens wide in the district 12, the front portion of switch central bolt 51 of switching device 5 protruded out central bolt guide pin bushing 52 backs it leaned 511 caulking grooves 24 on spray gun pressure handle 2 internal faces and is mounted in this moment, and the front end face of the main dispatching centre bolt 61 of switching device shifter 6 leans a switching lever C, switch lever C and spray gun pressure handle 2 internal faces and have the gap, this lower end of switching lever C is that activity is mounted in two heavy chambers 32, on the spray gun inner core tube 3 between 33, its upper end is to be positioned in the location pit 612 of main dispatching centre bolt 61 front end faces, need explanation in addition, the cooperation place of each parts of control device A and spray gun inner core tube 3 is provided with sealing device, and leading gun body like this just makes up to be finished.Cooperate shown in Figure 2, under the normal condition of spray gun pressure handle 2, the switch central bolt 51 of switching device 5 is under the holding of back-moving spring 53, and the back taper post 513 at switch central bolt 51 middle parts is to lean at the rear end face of central bolt guide pin bushing 52 and central bolt guide pin bushing 52 inner chambers are sealed with the water inlet water route that spray gun inner core tube 3 water inlets 31 communicate; Simultaneously the main dispatching centre bolt 61 of switching device shifter 6 is under the holding of back-moving spring 63, and the back taper post 613 at post rear portion, main dispatching centre is to lean at the rear end face of central bolt guide pin bushing 62 second water outlet 35 is sealed, and first water outlet 34 is to be in open mode.
As shown in Figure 3, when the water inlet of control water route, first road, grip pressure spray gun pressure handle 2, then spray gun pressure handle 2 is that first pull switch central bolt 51 moves relative to central bolt guide pin bushing 52 backward, the back taper post 513 of switch central bolt 51 leaves the rear end face of central bolt guide pin bushing 52, then the water inlet of central bolt guide pin bushing 52 is opened, the back-moving spring 53 of this moment is in the compress energy storage state, shown in arrow among the figure, current just upwards flow into first water outlet 34 from heavy chamber 33 rear portions along spray gun inner core tube 3, enter therewith in first water outlet, the 34 corresponding nozzle arrangements, and when starting spray gun pressure handle 2, groove 231 on its lower surface 23 breaks away from the spray gun body 1 of screens with it, makes to have a startup feel when pressing spray gun pressure handle 2.
As shown in Figure 4, when the water inlet of control water route, second road, continue application of force grip pressure spray gun pressure handle 2, when spray gun pressure handle 2 moves to extreme position, the switch central bolt 51 of switching device 5 continues to move backward, the water route of heavy chamber 32 still is in open mode, but the internal face of the spray gun pressure handle 2 of this moment can be pressed into and switch lever C, the main dispatching centre bolt 61 that switches lever C promotion switching device shifter 6 moves relative to central bolt guide pin bushing 62, the back taper post 613 of main dispatching centre bolt 61 leaves the rear end face of central bolt guide pin bushing 62, then the water inlet of central bolt guide pin bushing 62 is opened, bolt 61 lower surface in main dispatching centre will sink the water inlet of chamber 33 bottoms and first water outlet 34 and seal this moment, back-moving spring 63 is in the compress energy storage state, shown in arrow among the figure, current just upwards flow into second water outlet 35 from heavy chamber 33 middle parts along spray gun inner core tube 3, enter therewith in second water outlet, the 35 corresponding nozzle arrangements.
Cooperate shown in Figure 2ly again, unclamp spray gun pressure handle 2, in control device A under the effect of back-moving spring 53,63, and cooperate the setting of spray gun pressure handle 2 upper limit planes 22, spray gun pressure handle 2 push up back original starting state, and the water route is to be in closed condition at this moment.
Claims (13)
1, a kind of leading gun body structure comprises a spray gun body, a spray gun pressure handle, a spray gun inner core tube and a control device; The activity of spray gun pressure handle is fixed on the spray gun body, and the spray gun inner core tube places the spray gun body, and control device is connected spray gun inner core tube and spray gun pressure handle; It is characterized in that: be provided with two water outlets in the spray gun inner core tube, and control device is provided with two water outlets that the activity centre bolt is controlled switching spray gun inner core tube respectively.
2, leading gun body structure as claimed in claim 1, it is characterized in that: the containing cavity of the ccontaining spray gun inner core tube of tool in the spray gun body, termination is established water inlet pipe under it, and its upper end is to connect water outlet nozzle, and the unlimited district of a ccontaining spray gun pressure handle is set in the place ahead of spray gun body.
3, leading gun body structure as claimed in claim 1, it is characterized in that: the spray gun inner core tube is to be fixed in the spray gun body by the anticreep snap ring.
4, leading gun body structure as claimed in claim 1 or 2, it is characterized in that: the spray gun pressure handle is the moulding in response to the position in the unlimited district of spray gun body, its upper end is provided with a protruding pin, and protruding outside of foot forms a confined planes, and this protruding pin is to be embedded at the spray gun body to open wide in the upper end, district.
5, leading gun body structure as claimed in claim 4, it is characterized in that: the lower end of spray gun pressure handle forms an end face, and end face is provided with groove.
6, leading gun body structure as claimed in claim 4, it is characterized in that: the lower end of spray gun pressure handle forms an end face, an end face inboard grab of limiting.
7, as claim 1 or 3 described leading gun body structures, it is characterized in that: water inlet is established in spray gun inner core tube bottom, two heavy chambers on forming down towards spray gun pressure handle direction above the water inlet are provided with waterway channel for stepped design and sidewall in the last two heavy chambers down; Form first, second two water outlet on the top of spray gun inner core tube, two water outlets communicate with the middle part and the rear portion of last heavy chamber respectively.
8, leading gun body structure as claimed in claim 7 is characterized in that: last two heavy cavity bottom form two projections or two grooves down.
9, leading gun body structure as claimed in claim 1, it is characterized in that: control device comprises switching device and switching device shifter.
10, leading as claimed in claim 8 or 9 gun body structure is characterized in that: switching device comprises a switch central bolt, a central bolt guide pin bushing and a back-moving spring; Switch central bolt anterior formation one cylinder and central bolt guide pin bushing inner cavity surface are suitable, form a back taper post at the middle part of switch central bolt, the external diameter of this back taper post is greater than the inner chamber of central bolt guide pin bushing footpath and less than the internal diameter of sinking chamber middle part inner chamber, the rear inside wall face that forms a cylinder and sinking chamber at the rear portion of switch central bolt is suitable; Central bolt guide pin bushing sidewall is provided with water inlet, and this central bolt guide pin bushing is the front end that is fixed on heavy chamber, and the position of its water inlet is a water route mouth of aiming at sinking chamber front portion; The back-moving spring rear end is nested with on the projection of sinking cavity bottom or is embedded in the groove of sinking cavity bottom, and front end is to lean in the counterbore that forms in the rear end of switch central bolt or on the projection.
11, leading gun body structure as claimed in claim 10, it is characterized in that: switch central bolt front end is provided with and leans head, and corresponding this leans head and be provided with caulking groove on spray gun pressure handle internal face.
12, as claim 7,8 or 9 described leading gun body structures, it is characterized in that: switching device shifter comprises a main dispatching centre bolt, a central bolt guide pin bushing and a back-moving spring; The anterior cylinder that forms of main dispatching centre bolt, the cylinder front end face is provided with the location pit, this cylinder and central bolt guide pin bushing inner cavity surface are suitable, form a back taper post at the rear portion of main dispatching centre bolt, and the external diameter of this back taper post is that the inner chamber greater than the central bolt guide pin bushing directly reaches heavy cavity bottom chamber internal diameter; Central bolt guide pin bushing sidewall is provided with water inlet, the water route mouth that heavy chamber top communicates with first water outlet on the position alignment of this water inlet; The back-moving spring rear end is nested with on the projection of last heavy cavity bottom or is embedded in the groove of heavy cavity bottom, and front end is to lean in the counterbore that forms in the rear end of main dispatching centre bolt or on the projection.
13, leading gun body structure as claimed in claim 7, it is characterized in that: being provided with between the two heavy chambeies up and down and switching lever of spray gun inner core tube, switch the lever lower end and be on the spray gun inner core tube that activity is mounted in, and the upper end is to lean on the bolt front end face of switching device shifter main dispatching centre.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620066767 CN200960482Y (en) | 2006-10-25 | 2006-10-25 | Faucet spray gun body structure |
| US11/923,205 US8152078B2 (en) | 2006-10-25 | 2007-10-24 | Faucet spray head |
| CA2607708A CA2607708C (en) | 2006-10-25 | 2007-10-25 | Faucet spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620066767 CN200960482Y (en) | 2006-10-25 | 2006-10-25 | Faucet spray gun body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200960482Y true CN200960482Y (en) | 2007-10-17 |
Family
ID=38796991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620066767 Expired - Fee Related CN200960482Y (en) | 2006-10-25 | 2006-10-25 | Faucet spray gun body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200960482Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622751A (en) * | 2016-12-22 | 2017-05-10 | 中山市联昌喷雾泵有限公司 | Spray gun with switch |
-
2006
- 2006-10-25 CN CN 200620066767 patent/CN200960482Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622751A (en) * | 2016-12-22 | 2017-05-10 | 中山市联昌喷雾泵有限公司 | Spray gun with switch |
| CN106622751B (en) * | 2016-12-22 | 2022-04-15 | 中山市联昌喷雾泵有限公司 | Spray gun with switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20141025 |
|
| EXPY | Termination of patent right or utility model |