CN220143820U - Detachable spray gun - Google Patents
Detachable spray gun Download PDFInfo
- Publication number
- CN220143820U CN220143820U CN202321496998.XU CN202321496998U CN220143820U CN 220143820 U CN220143820 U CN 220143820U CN 202321496998 U CN202321496998 U CN 202321496998U CN 220143820 U CN220143820 U CN 220143820U
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- CN
- China
- Prior art keywords
- plate
- liquid bottle
- spray gun
- movable cavity
- bottom end
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- 239000007921 spray Substances 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 58
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000003973 paint Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model relates to the technical field of spray guns, in particular to a detachable spray gun, which comprises a spray gun, wherein the bottom end of the spray gun is provided with a connecting cover, the bottom end of the connecting cover is provided with a slot, the slot is sleeved at the upper end of a liquid bottle, the top end of the slot is provided with a conveying pipe, and the other end of the conveying pipe is inserted in the liquid bottle; the connecting mechanism comprises a movable cavity arranged in the connecting cover, an opening is formed in the bottom end of the movable cavity, a fixed plate is arranged on the upper portion of the outer side of the liquid bottle, a connecting plate is arranged at the upper end of the fixed plate, and a limiting plate is arranged at the upper end of the connecting plate; the sealing mechanism comprises a first clamping plate arranged in the groove, and a sealing air bag is arranged at the bottom end of the first clamping plate. According to the utility model, the connecting mechanism is designed, the restoring force of the first spring drives the first pressing plate to press the limiting plate, so that the connecting cover and the liquid bottle can be quickly installed, the connecting cover and the liquid bottle can be conveniently integrated for use, the connecting cover and the liquid bottle can be quickly disassembled and assembled, and the liquid bottle can be conveniently replaced or added with paint.
Description
Technical Field
The utility model relates to the technical field of spray guns, in particular to a detachable spray gun.
Background
The spray gun is a device which uses liquid or compressed air to release rapidly as power, and the spray gun can be used for directly loading paint in industry, namely a simple spray gun, and can also be installed in automatic equipment, such as automatic glue spraying equipment, automatic glue spreading equipment and other spraying equipment.
Most of the existing spray gun and liquid tank are connected through threaded connection and the like, so that the spray gun is low in dismounting speed, inconvenient to replace, poor in sealing performance and easy to leak from a gap, waste is caused, and pollution is caused.
For this purpose, a detachable spray gun is proposed.
Disclosure of Invention
The present utility model is directed to a detachable spray gun, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the detachable spray gun comprises a spray gun, wherein the bottom end of the spray gun is provided with a connecting cover, the bottom end of the connecting cover is provided with a slot, the slot is sleeved at the upper end of a liquid bottle, the top end of the slot is provided with a conveying pipe, and the other end of the conveying pipe is inserted into the liquid bottle;
the connecting mechanism comprises a movable cavity arranged in the connecting cover, an opening is formed in the bottom end of the movable cavity, a fixed plate is arranged on the upper portion of the outer side of the liquid bottle, a connecting plate is arranged at the upper end of the fixed plate, and a limiting plate is arranged at the upper end of the connecting plate;
the sealing mechanism comprises a first clamping plate arranged in the groove, and a sealing air bag is arranged at the bottom end of the first clamping plate.
Preferably, the slot is provided as a circular groove, and the size of the slot is matched with the upper end of the liquid bottle.
Preferably, the movable cavity is arranged in the connecting cover, the movable cavity is arranged into an annular cavity, four groups of holes are uniformly formed in the bottom end of the movable cavity, and the holes are arranged into arc-shaped through holes.
Preferably, the inside activity in activity chamber is provided with first clamp plate, and first clamp plate sets up to annular platelike structure, and the size of first clamp plate and activity chamber looks adaptation, the even fixedly connected with of upper end of first clamp plate four groups first spring, the equal fixed connection of the other end of four groups first spring is on the top in activity chamber.
Preferably, the upper part of the outer side of the liquid bottle is fixedly connected with a fixing plate, the fixing plate is arranged into an annular plate-shaped structure, and four groups of connecting plates are uniformly and fixedly connected to the upper end of the fixing plate.
Preferably, the upper end of the connecting plate is fixedly connected with a limiting plate on one side of the bottom end of the connecting plate, the limiting plate is of an arc-shaped plate structure, and the size of the limiting plate is matched with the opening.
Preferably, the grooved inner part is movably provided with a first clamping plate, the first clamping plate is arranged into a circular plate-shaped structure, the size of the first clamping plate is matched with the grooved, and the first clamping plate is sleeved on the outer side of the conveying pipe.
Preferably, the upper end of the first clamping plate is uniformly and fixedly connected with four groups of second springs, the upper ends of the four groups of second springs are fixedly connected to the top ends of the grooves, the bottom end of the first clamping plate is fixedly connected with a sealing air bag, the sealing air bag is of an annular plate-shaped structure, and the size of the sealing air bag is matched with the grooves.
The utility model has the beneficial effects that:
1. according to the utility model, the connecting mechanism is designed, the restoring force of the first spring drives the first pressing plate to press the limiting plate, so that the connecting cover and the liquid bottle can be quickly installed, the connecting cover and the liquid bottle can be conveniently integrated for use, the connecting cover and the liquid bottle can be quickly disassembled and assembled, and the liquid bottle can be conveniently replaced or added with paint.
2. According to the utility model, the sealing mechanism is matched with the connecting mechanism, the restoring force of the second spring drives the first clamping plate to press the sealing air bag, so that the sealing air bag expands, the expansion sealing of the connecting part of the connecting cover and the liquid bottle is facilitated by matching with the connecting mechanism, the sealing effect can be improved, the collision between the connecting cover and the liquid bottle can be relieved, and the abrasion between the connecting cover and the liquid bottle is reduced.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the utility model and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is an overall perspective view of a removable spray gun according to an embodiment of the present utility model;
FIG. 2 is an overall exploded view of a removable spray gun according to one embodiment of the present utility model;
FIG. 3 is a schematic diagram of a second embodiment of a removable spray gun;
FIG. 4 is a cross-sectional view of the removable spray gun of FIG. 1 at A-A in accordance with an embodiment of the present utility model.
Marked in the figure as: 1. a spray gun; 2. a connection cover; 3. slotting; 4. a liquid bottle; 5. a movable cavity; 6. a first spring; 7. a first platen; 8. opening holes; 9. a fixing plate; 10. a connecting plate; 11. a limiting plate; 12. a material conveying pipe; 13. a second spring; 14. a first clamping plate; 15. sealing the air bag.
Detailed Description
The present utility model will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present utility model more apparent.
It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
As shown in fig. 1 to 4, a specific embodiment of the present utility model provides a detachable spray gun, which comprises a spray gun 1, wherein a connecting cover 2 is arranged at the bottom end of the spray gun 1, a slot 3 is arranged at the bottom end of the connecting cover 2, the slot 3 is sleeved at the upper end of a liquid bottle 4, a material conveying pipe 12 is arranged at the top end of the interior of the slot 3, and the other end of the material conveying pipe 12 is inserted in the interior of the liquid bottle 4;
the connecting mechanism comprises a movable cavity 5 arranged in the connecting cover 2, an opening 8 is formed in the bottom end of the movable cavity 5, a fixed plate 9 is arranged on the upper portion of the outer side of the liquid bottle 4, a connecting plate 10 is arranged at the upper end of the fixed plate 9, and a limiting plate 11 is arranged at the upper end of the connecting plate 10;
the sealing mechanism comprises a first clamping plate 14 arranged in the groove 3, and a sealing air bag 15 is arranged at the bottom end of the first clamping plate 14.
Through adopting the technical scheme, the connecting mechanism and the sealing mechanism are designed, the connecting mechanism can be used for rapidly installing the connecting cover 2 and the liquid bottle 4, the connecting cover 2 and the liquid bottle 4 can be conveniently used integrally, the sealing mechanism can be matched with the connecting mechanism to expand and seal the connecting position of the connecting cover 2 and the liquid bottle 4, the sealing effect can be improved, the collision between the connecting cover 2 and the liquid bottle 4 can be relieved, and the abrasion between the connecting cover 2 and the liquid bottle 4 is reduced.
Specifically, as shown in fig. 2 and 3, the slot 3 is set to a circular groove, the size of the slot 3 is matched with the upper end of the liquid bottle 4, the movable cavity 5 is set to an annular cavity in the connecting cover 2, four groups of holes 8 are uniformly formed in the bottom end of the movable cavity 5, the holes 8 are arc-shaped through holes, a first pressing plate 7 is movably arranged in the movable cavity 5, the first pressing plate 7 is set to an annular plate-shaped structure, the size of the first pressing plate 7 is matched with the movable cavity 5, four groups of first springs 6 are uniformly and fixedly connected to the upper end of the first pressing plate 7, the other ends of the four groups of first springs 6 are fixedly connected to the top end of the movable cavity 5, a fixing plate 9 is fixedly connected to the outer upper portion of the liquid bottle 4, the fixing plate 9 is set to an annular plate-shaped structure, four groups of connecting plates 10 are uniformly and fixedly connected to the upper end of the fixing plate 9, the upper end of the connecting plate 10 is fixedly connected to one side of the bottom end of the limiting plate 11, and the limiting plate 11 is set to an arc-shaped structure, and the size of the limiting plate 11 is matched with the holes 8.
Through adopting above-mentioned technical scheme, during the use, aim at the trompil 8 of connecting lid 2 bottom respectively with limiting plate 11 on four groups connecting plates 10 of fixed plate 9 upper end earlier, then insert into taking movable chamber 5 with limiting plate 11 through trompil 8, then rotate fixed plate 9 and make limiting plate 11 all block and establish on the movable chamber 5 bottom, finally the restoring force of first spring 6 drives first clamp plate 7 and compresses tightly limiting plate 11, and then make connecting lid 2 and liquid bottle 4 stably link together, be favorable to installing connecting lid 2 and liquid bottle 4 fast, be convenient for connect lid 2 and liquid bottle 4 and form an entirety and use, and can dismantle connecting lid 2 and liquid bottle 4 fast, be convenient for change or add the coating to liquid bottle 4.
Specifically, as shown in fig. 3 and 4, the first clamping plate 14 is movably arranged in the slot 3, the first clamping plate 14 is in a circular plate structure, the size of the first clamping plate 14 is matched with that of the slot 3, the first clamping plate 14 is sleeved on the outer side of the conveying pipe 12, the upper ends of the first clamping plate 14 are uniformly and fixedly connected with four groups of second springs 13, the upper ends of the four groups of second springs 13 are fixedly connected to the top end of the slot 3, the bottom end of the first clamping plate 14 is fixedly connected with the sealing air bag 15, the sealing air bag 15 is in an annular plate structure, and the size of the sealing air bag 15 is matched with that of the slot 3.
Through adopting above-mentioned technical scheme, insert fluting 3 with the last port of liquid bottle 4, then because coupling mechanism makes the junction position of connecting lid 2 and liquid bottle 4 fixed, the restoring force of second spring 13 drives the upper end that sealed gasbag 15 extrusion liquid bottle 4 of first splint 14 below at last, and then make sealed gasbag 15 inflation, be favorable to cooperating coupling mechanism to carrying out inflation seal to the junction of connecting lid 2 and liquid bottle 4, can improve sealed effect, can alleviate the collision of connecting lid 2 and liquid bottle 4 again, reduce wearing and tearing each other.
Working principle: when the connecting cover is used, the limiting plates 11 on the four groups of connecting plates 10 at the upper end of the fixed plate 9 are aligned with the holes 8 at the bottom end of the connecting cover 2 respectively, then the limiting plates 11 are inserted into the movable cavity 5 through the holes 8, then the fixed plate 9 is rotated to clamp the limiting plates 11 on the bottom end of the movable cavity 5, finally the restoring force of the first spring 6 drives the first pressing plate 7 to press the limiting plates 11, and then the connecting cover 2 and the liquid bottle 4 are stably connected together, so that the connecting cover 2 and the liquid bottle 4 are favorably and quickly installed, the connecting cover 2 and the liquid bottle 4 are conveniently and integrally used, the connecting cover 2 and the liquid bottle 4 can be quickly disassembled and assembled, and the liquid bottle 4 is conveniently replaced or added with paint;
the upper port of the liquid bottle 4 is inserted into the slot 3, then the connecting position of the connecting cover 2 and the liquid bottle 4 is fixed because of the connecting mechanism, and finally the restoring force of the second spring 13 drives the sealing air bag 15 below the first clamping plate 14 to squeeze the upper end of the liquid bottle 4, so that the sealing air bag 15 is expanded, the connecting mechanism is matched to expand and seal the connecting position of the connecting cover 2 and the liquid bottle 4, the sealing effect can be improved, the collision between the connecting cover 2 and the liquid bottle 4 can be relieved, and the abrasion between the connecting cover and the liquid bottle 4 is reduced.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the utility model (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.
The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. The detachable spray gun comprises a spray gun and is characterized in that a connecting cover is arranged at the bottom end of the spray gun, a slot is formed in the bottom end of the connecting cover, the slot is sleeved at the upper end of a liquid bottle, a conveying pipe is arranged at the top end of the interior of the slot, and the other end of the conveying pipe is inserted into the liquid bottle;
the connecting mechanism comprises a movable cavity arranged in the connecting cover, an opening is formed in the bottom end of the movable cavity, a fixed plate is arranged on the upper portion of the outer side of the liquid bottle, a connecting plate is arranged at the upper end of the fixed plate, and a limiting plate is arranged at the upper end of the connecting plate;
the sealing mechanism comprises a first clamping plate arranged in the groove, and a sealing air bag is arranged at the bottom end of the first clamping plate.
2. The detachable spray gun according to claim 1, wherein the slot is provided as a circular groove, and the slot is sized to fit the upper end of the liquid bottle.
3. The detachable spray gun according to claim 2, wherein the movable cavity is formed in the connecting cover, the movable cavity is formed into an annular cavity, four groups of holes are uniformly formed in the bottom end of the movable cavity, and the holes are formed into arc-shaped through holes.
4. A detachable spray gun according to claim 3, wherein a first pressing plate is movably arranged in the movable cavity, the first pressing plate is of an annular plate-shaped structure, the size of the first pressing plate is matched with that of the movable cavity, four groups of first springs are uniformly and fixedly connected to the upper end of the first pressing plate, and the other ends of the four groups of first springs are fixedly connected to the top end of the movable cavity.
5. The detachable spray gun according to claim 4, wherein a fixing plate is fixedly connected to the upper portion of the outer side of the liquid bottle, the fixing plate is in an annular plate-shaped structure, and four groups of connecting plates are uniformly and fixedly connected to the upper end of the fixing plate.
6. The detachable spray gun according to claim 5, wherein the upper ends of the connecting plates are fixedly connected with one side of the bottom ends of limiting plates, the limiting plates are of arc-shaped plate structures, and the size of each limiting plate is matched with the size of each opening.
7. The detachable spray gun according to claim 6, wherein the slotted inner part is movably provided with a first clamping plate, the first clamping plate is in a circular plate-shaped structure, the size of the first clamping plate is matched with the slotted, and the first clamping plate is sleeved on the outer side of the conveying pipe.
8. The detachable spray gun according to claim 7, wherein four groups of second springs are uniformly and fixedly connected to the upper end of the first clamping plate, the upper ends of the four groups of second springs are fixedly connected to the top ends of the grooves, the bottom end of the first clamping plate is fixedly connected with a sealing air bag, the sealing air bag is in an annular plate-shaped structure, and the sealing air bag is matched with the grooves in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496998.XU CN220143820U (en) | 2023-06-12 | 2023-06-12 | Detachable spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496998.XU CN220143820U (en) | 2023-06-12 | 2023-06-12 | Detachable spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220143820U true CN220143820U (en) | 2023-12-08 |
Family
ID=89018803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321496998.XU Active CN220143820U (en) | 2023-06-12 | 2023-06-12 | Detachable spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220143820U (en) |
-
2023
- 2023-06-12 CN CN202321496998.XU patent/CN220143820U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |