CN2909152Y - Anti-remake double starting gun with industrial plastic support - Google Patents
Anti-remake double starting gun with industrial plastic support Download PDFInfo
- Publication number
- CN2909152Y CN2909152Y CN 200620115570 CN200620115570U CN2909152Y CN 2909152 Y CN2909152 Y CN 2909152Y CN 200620115570 CN200620115570 CN 200620115570 CN 200620115570 U CN200620115570 U CN 200620115570U CN 2909152 Y CN2909152 Y CN 2909152Y
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- CN
- China
- Prior art keywords
- magazine
- hammer
- trigger
- support
- pin
- 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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- Portable Nailing Machines And Staplers (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model is a modified double command sender with an industrial plastic support. The utility model consists of a support, a magazine case, a handle and a left trigger and a right trigger, a left hammer and a right hammer. The support is made of industrial plastic with a magazine case horizontal groove on top, and is in line with the magazine case in shape. A joint pin is provided on one side of the magazine case horizontal groove and a fitting surface is provided on the other side. Correspondingly, one end of the magazine case is connected with the support rotatablely through a joint pin, and the other end of the magazine case pushes the fitting surface of the magazine case horizontal groove when clamping the magazine case horizontal groove to deform the magazine case horizontal groove elastically, accordingly, elastic force and static friction will be generated between the magazine case and the magazine case horizontal groove so that the magazine case is kept fixed during triggering.
Description
Technical field
The utility model belongs to the instruction transmitting device, the off controller of using in particularly a kind of hand-held sports tournament, or have the controller of warning function concurrently.
Background technology
The utility model designer is in patent No. CN200420007638.X " the two magazines of the anti-transformation of the way issue an order alarm " a case, designed " the two magazines of the anti-transformation of the way issue an order alarm " include a support, a magazine, a handle and left and right trigger and left and right hammer; Wherein:
Described support bottom is made as hollow hole for sleeping in, built-in left and right trigger and left and right hammer arranged side by side; Described left and right trigger is provided with rotating pin and back-moving spring in the form of sheets, and the trigger afterbody is provided with bead, blocks the sour jujube card at the rotational pin place of hammer;
The tail end of described left and right hammer is provided with rotational pin, is fixed on the hollow hole wall for sleeping in of support middle and lower part, is provided with back-moving spring in the left and right hammer, and left and right hammer leading portion is provided with firing pin, the left and right magazine axially bored line of left and right firing pin axis alignment.
Described support top is provided with the magazine hugging, and magazine hugging one side is provided with magazine and connects bearing pin, and opposite side is provided with magazine locking semicircle groove;
Described magazine connects bearing pin by magazine and is connected with described support rotationally; Magazine is block structure, be provided with left and right pair of magazine hole laterally arranged side by side and fume emission hole, left and right magazine axially bored line is aimed at magazine and is connected bearing pin, and fume emission axially bored line and magazine axially bored line are oblique, magazine top is provided with magazine locking semicircle groove, built-in lockweight.
Because above-mentioned alarm body partly adopts full alloy manufacturing, still have the possibility of being changed a social system, danger is not dropped to minimum.
What more influence its use is: because above-mentioned alarm body partly adopts full alloy manufacturing, thus must the employing matched in clearance between magazine and the magazine hugging, not interrupted so that magazine is pressed in the process of magazine hugging; And just because of this, when being in the percussion state, must adopt blocking mechanism to fix them, magazine is beated when preventing to pull the trigger.This not only makes manufacturing cost increase, and makes when changing between percussion state and filling state, all must open or close-lock mechanism, operate quite loaded down with trivial detailsly, is not easy to use.
In addition, above-mentioned alarm adopts half bag type handle, and bearing pin is not wrapped up by handle, is easy to come off, and causes the inconvenience in the use yet.
Summary of the invention
For eliminating above-mentioned inconvenience, main purpose of the present utility model is: provide the anti-transformation of the way of a kind of industrial plastic support two controllers of sending out, support adopts the industrial plastic manufacturing, and adopt interference fit between described magazine and the described magazine hugging, described magazine is pressed into described magazine hugging, can make described magazine location by elastic force between them and stiction, thereby the cancellation blocking mechanism reaches the purpose that simplifies the operation;
The purpose of this utility model also is: provide a kind of industrial plastic support to prevent the two controllers of sending out of the transformation of the way, support adopts the lower industrial plastic manufacturing of heat fusion joint, prevents the possibility that it is changed a social system.
The purpose of this utility model also is: provide the anti-transformation of the way of a kind of industrial plastic support two controllers of sending out, by adopting the full closed handle, make in bearing pin is included in difficult drop-off.
For achieving the above object, the technical solution adopted in the utility model is:
The two controllers of sending out of the anti-transformation of the way of a kind of industrial plastic support comprise a support, a magazine and left and right trigger and left and right hammer;
Described support bottom is made as hollow hole for sleeping in, built-in left and right hammer and left and right trigger arranged side by side;
Described left and right hammer leading portion is provided with firing pin, and tail end is provided with rotational pin, and it is connected with above-mentioned support rotationally by rotational pin; Left and right hammer is provided with the sour jujube card at the rotational pin place, and is provided with the hammer back-moving spring between left and right hammer and support;
Described left and right trigger afterbody is provided with bead, blocks the sour jujube card of above-mentioned hammer; Left and right trigger is provided with rotating pin, and it is rotatably connected by rotating pin and support; Between left and right trigger and support, be provided with the trigger back-moving spring;
Described support adopts the industrial plastic manufacturing, and its top is provided with the magazine hugging, and its shape and magazine shape match, and magazine hugging one side is provided with magazine and connects bearing pin, and opposite side is provided with a mating surface; Corresponding, described magazine one end connects bearing pin by magazine and is connected with described support rotationally, when the other end engages with described magazine hugging, can push magazine hugging mating surface; Described magazine is block structure, is provided with laterally left and right pair of magazine hole side by side;
When hammer was in firing position, described trigger back-moving spring pushing trigger bead made on the sour jujube card that the trigger bead bears against at hammer, and makes the hammer location, hammer back-moving spring compression simultaneously and storage power; Cocking, trigger bead break away from hammer sour jujube card, and the hammer back-moving spring releases energy and extends, and pushes hammer and the hammer firing pin is impacted fast to the magazine hole.
Adopt the advantage that the utlity model has of technique scheme to be:
1. support adopts the industrial plastic manufacturing, and manufacturing cost reduces, and product weight descends;
2. cancelled blocking mechanism between magazine and the magazine hugging, used more convenient;
3. support adopts the industrial plastic manufacturing, and more difficult quilt is changed a social system;
4. in handle is wrapped in all bearing pins, difficult drop-off.
Description of drawings
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model cutaway view.
Description of reference numerals: 1 support; 11 magazine huggings; 12 magazines connect bearing pin; 13 mating surfaces; 2 magazines; 21 magazine holes; 22 fume emission holes; 3 hammers; 31 hammer rotational pins; 32 firing pins; 33 sour jujube cards; 34 hammer back-moving springs; 341 guide posts; 4 triggers; 41 trigger rotation bearing pins; 42 trigger back-moving springs; 421 guide posts; 43 hammer beads; 5 handles.
The specific embodiment
Illustrate that with a preferred embodiment characteristics of the present utility model are as follows at this:
As seen from Figure 1, the two controllers of sending out of the anti-transformation of the way of described industrial plastic support are made up of a support 1 (the figure medium-height trestle is wrapped up by handle, and is invisible), a magazine 2, a handle 5 and left and right hammer 3 and left and right trigger 4.
As shown in Figure 2, be the in-built cutaway view of reflection the utility model, as seen from the figure: above-mentioned support 1 is for connecting the vitals of magazine 2, hammer 3 and trigger 4.
Described support 1 bottom is made as hollow hole for sleeping in, built-in left and right hammer 3 and left and right trigger 4 arranged side by side;
Described left and right hammer 3 leading portions are provided with firing pin 32, and tail end is provided with hammer rotational pin 31, and it is connected with support 1 rotationally by hammer rotational pin 31; Left and right hammer 3 is provided with sour jujube card 33 at rotational pin 31 places, and is provided with hammer back-moving spring 34 between left and right hammer 8 and support 1; Be provided with a guide post 341 in the hammer back-moving spring 34, define the position of hammer back-moving spring 34 two ends application points, and prevent that hammer back-moving spring 34 from bearing the excessive torsional deformation that causes of pressure, makes controller work more reliable.
Described left and right trigger 4 afterbodys are provided with trigger bead 43, block the sour jujube card 33 of above-mentioned hammer 3; Left and right trigger 4 is provided with trigger rotation bearing pin 41, and it is rotatably connected by trigger rotation bearing pin 41 and support 1; Between left and right trigger 4 and support 1, be provided with trigger back-moving spring 42; Be provided with a guide post 421 in the trigger back-moving spring 42, define the position of trigger back-moving spring 42 two ends application points, and prevent that trigger back-moving spring 42 from bearing the excessive torsional deformation that causes of pressure, makes controller work more reliable.
Described magazine 2 is block structure, is provided with laterally left and right pair of magazine hole 21 side by side; Percussion, left and right magazine hole 21 axis are connected bearing pin 12 axis and are in same plane with magazine, and left and right firing pin 32 axis and left and right magazine hole 21 axis are in same straight line; Magazine 2 also is provided with fume emission hole 22, its opening upwards, and its axis and magazine hole 21 axis are oblique.
Described support 1 adopts the industrial plastic manufacturing, and its top is provided with magazine hugging 11, and its shape and magazine 2 shapes match, and magazine hugging 11 1 sides are provided with magazine and connect bearing pin 12, and opposite side is provided with a mating surface 13; Described magazine 2 one ends connect bearing pin 12 by magazine and are connected with described support 1 rotationally, when the other end engages with described magazine hugging 11, can push magazine hugging mating surface 13, and make magazine hugging 11 produce elastic deformation, produce elastic force and stiction between magazine 2 and magazine hugging 11, described elastic force and stiction are fixed the holding position described magazine 2 in the percussion state thereupon.
When hammer 3 was in firing position, described trigger back-moving spring 42 pushing trigger beads 43 bore against on hammer sour jujube card 33 trigger bead 43, so that hammer 3 location, hammer back-moving spring 34 compression and storage power simultaneously; Cocking 4, trigger bead 43 breaks away from hammer sour jujube card 33, and hammer back-moving spring 34 releases energy and extends, and pushes hammer 3 and hammer firing pin 32 is impacted fast to magazine hole 21.
During percussion, because 21 axis alignments described magazine in described left and right magazine hole connects bearing pin 12, the left and right magazine of firing pin 32 axis alignments hole 21 axis, and described fume emission hole 22 again are provided with up, so the situation that magazine 2 is beated can not take place.
As shown in Figure 1, described controller also can comprise a handle 5, and it is to be full closed, and promptly above-mentioned magazine connects bearing pin 12, trigger rotation bearing pin 41 is included in its inside with hammer rotational pin 31; Handle 5 has the dimpled grain of finger shape.
In sum, technological means provided by the utility model really can reach its intended purposes and effect, and the long-range progressive of tool.It below only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this, the i.e. equivalence of doing according to the utility model claims and description generally changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (6)
1. an industrial plastic support is prevented the two controllers of sending out of the transformation of the way, comprise a support, a magazine and left and right trigger and left and right hammer, also include a rotational pin, a rotating pin, a magazine connection bearing pin, a hammer back-moving spring and a trigger back-moving spring; It is characterized in that:
Described support bottom is made as hollow hole for sleeping in, built-in left and right hammer and left and right trigger arranged side by side;
Described left and right hammer leading portion is provided with firing pin, and tail end is provided with rotational pin, and it is connected with above-mentioned support rotationally by rotational pin; Left and right hammer is provided with the sour jujube card at the rotational pin place, and is provided with the hammer back-moving spring between left and right hammer and support;
Described left and right trigger afterbody is provided with bead, blocks the sour jujube card of above-mentioned hammer; Left and right trigger is provided with rotating pin, and it is rotatably connected by rotating pin and support; Between left and right trigger and support, be provided with the trigger back-moving spring;
Described support adopts the industrial plastic manufacturing, and its top is provided with the magazine hugging, and its shape and magazine shape match, and magazine hugging one side is provided with magazine and connects bearing pin, and opposite side is provided with a mating surface; Corresponding, described magazine one end connects bearing pin by magazine and is connected with described support rotationally, when the other end engages with described magazine hugging, can push magazine hugging mating surface; Described magazine is block structure, is provided with laterally left and right pair of magazine hole side by side;
When hammer was in firing position, described trigger back-moving spring pushing trigger bead made on the sour jujube card that the trigger bead bears against at hammer, and makes the hammer location, hammer back-moving spring compression simultaneously and storage power; Cocking, trigger bead break away from hammer sour jujube card, and the hammer back-moving spring releases energy and extends, and pushes hammer and the hammer firing pin is impacted fast to the magazine hole.
2. the two controllers of sending out of the anti-transformation of the way of industrial plastic support according to claim 1, it is characterized in that: described controller also comprises full closed one handle, above-mentioned magazine connects bearing pin, trigger rotation bearing pin and hammer rotational pin and is located at its inside.
3. the two controllers of sending out of the anti-transformation of the way of industrial plastic support according to claim 2, it is characterized in that: described handle has the dimpled grain of finger shape.
4. the two controllers of sending out of the anti-transformation of the way of industrial plastic support according to claim 1, it is characterized in that: when being in firing position, described left and right magazine axially bored line and magazine connecting pin axis are in same plane; Also be provided with the fume emission hole in the described magazine, its opening obliquely, and its axis and magazine axially bored line are oblique.
5. the two controllers of sending out of the anti-transformation of the way of industrial plastic support according to claim 1, it is characterized in that: during percussion, described left and right firing pin axis and left and right magazine axially bored line are on the same straight line.
6. the two controllers of sending out of the anti-transformation of the way of industrial plastic support according to claim 1 is characterized in that: be provided with guide post in described hammer back-moving spring and/or the trigger back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115570 CN2909152Y (en) | 2006-05-22 | 2006-05-22 | Anti-remake double starting gun with industrial plastic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620115570 CN2909152Y (en) | 2006-05-22 | 2006-05-22 | Anti-remake double starting gun with industrial plastic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2909152Y true CN2909152Y (en) | 2007-06-06 |
Family
ID=38128367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620115570 Expired - Fee Related CN2909152Y (en) | 2006-05-22 | 2006-05-22 | Anti-remake double starting gun with industrial plastic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2909152Y (en) |
-
2006
- 2006-05-22 CN CN 200620115570 patent/CN2909152Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 |