CN201059596Y - Igniting gun with safety mechanism - Google Patents

Igniting gun with safety mechanism Download PDF

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Publication number
CN201059596Y
CN201059596Y CNU2007201112601U CN200720111260U CN201059596Y CN 201059596 Y CN201059596 Y CN 201059596Y CN U2007201112601 U CNU2007201112601 U CN U2007201112601U CN 200720111260 U CN200720111260 U CN 200720111260U CN 201059596 Y CN201059596 Y CN 201059596Y
Authority
CN
China
Prior art keywords
piezoelectric element
rifle body
oil groove
hand
burning torch
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 - Lifetime
Application number
CNU2007201112601U
Other languages
Chinese (zh)
Inventor
单剑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Xinhai Electric Co Ltd
Original Assignee
Ningbo Xinhai Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Xinhai Electric Co Ltd filed Critical Ningbo Xinhai Electric Co Ltd
Priority to CNU2007201112601U priority Critical patent/CN201059596Y/en
Application granted granted Critical
Publication of CN201059596Y publication Critical patent/CN201059596Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses an electronic firing gun with a safety mechanism. The prior firing gun with a safety device mostly reaches the goal of safety through controlling the action of a handle, and the function of safety is loosed once the handle is damaged by children. The utility model comprises a gun body, an oil groove arranged inside the gun body, and an air outlet component arranged on the upper side of the oil groove; a handle is arranged on the gun body. The utility model is characterized in that: a working part convex downward is formed on the handle; an inverted piezoelectric component and a pushing component making the piezoelectric component move transversely are arranged on the upper side of the oil groove; in normal state, a safety space is arranged between the upper end of the piezoelectric component and the handle; the upper end of the piezoelectric is staggered with the working part. The utility model controls the operation of the firing gun through controlling the action of the piezoelectric component, thereby the aim of safety can also be realized even the handle is damaged by the children and the safety of the firing gun is improved.

Description

The burning torch of band insurance institution
Technical field
The utility model relates to ignitor, specifically a kind of electronic ignition rifle with insurance institution.
Background technology
The existing electronic ignition rifle that adopts single safety switch, promptly be provided with a block at the stroke place of pressing hand, be connected with a safety switch with the burning torch surface of this block relevant position, be in the block of pressing on the hand stroke, thereby reach the purpose that hand is pressed in control but move this safety switch clutch.When safety switch is in " opening " position, press hand and can move, piezoelectric element is emitted sparks light gas generation flare; When safety switch is in " pass " position, press hand and be restricted, can't move.But this burning torch just plays the security insurance effect when only being in " pass " position at safety switch, after igniting finishes, as if forgetting safety switch is allocated to " pass " position, then this switch performs practically no function, child, fire hazardous and operation easily when the mentally handicapped plays, security performance is relatively poor.The burning torch that now has safeties, the safeties on it reach the purpose of insurance by the action that hand is pressed in control mostly, are destroyed by the child in case press hand, have also just lost the effect of insurance.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective that above-mentioned prior art exists, a kind of burning torch with insurance institution is provided, it moves the state that piezoelectric element is controlled piezoelectric element by promoting assembly, even pressing hand is destroyed by the child, also can realize the purpose insured under the normality, thereby improve the security performance of burning torch.
For this reason, the utility model adopts following technical scheme: the burning torch of band insurance institution, comprise the rifle body, place the oil groove in the rifle body and be positioned at the pneumatic module that of oil groove top, be equipped with on the rifle body and press hand, it is characterized in that described pressing forms protruding operate portions on hand, the promotion assembly that the oil groove top is provided with an inverted piezoelectric element and piezoelectric element is laterally moved; Under the normality, there is an insurance distance upper end of piezoelectric element and pressing between the hand, the upper end of this piezoelectric element and described operate portions shift to install, and push downwards at this moment and press hand, because the insurance distance has been offseted and pressed the distance that subordinate moves, external force can not make piezoelectric element inspire high-voltage spark.During use, by promote assembly piezoelectric element is moved to the left press the hand operate portions under (being the operating position of piezoelectric element), push when pressing hand this moment, external force makes piezoelectric element work, inspires high-voltage spark, with it simultaneously, skid plate is opened air outlet valve, thereby makes burning torch produce flare.
The described burning torch of being with insurance institution, promote that assembly comprises pushing block, the push rod that is connected as a single entity with pushing block and the push button that is connected the push rod outer end, rifle body inwall is provided with a baffle plate, described push rod runs through baffle plate, be provided with a return spring that is enclosed within on the push rod between baffle plate and push button, it is external that push button partly is exposed to rifle; Described pushing block is enclosed within on the piezoelectric element, has one on the pushing block and is used for the axially extending bore that piezoelectric element moves, and formation one is positioned at the located lateral plate of piezoelectric element below on the rifle body inwall.By pushing push button, push rod and pushing block are moved to the left, with piezoelectric element move to operate portions under because the bottom of piezoelectric element is located by the located lateral plate, push and press hand, piezoelectric element work this moment.Pushing block, push rod and push button utilize return spring to reset, and self resets piezoelectric element.
The burning torch of described band insurance institution, baffle plate are that " [" shape, baffle plate has played spacing effect to return spring and push button.
The described burning torch of being with insurance institution, going out pneumatic module comprises the air outlet valve that is installed in the oil groove upper end and makes piezoelectric element and the skid plate of air outlet valve interlock, the below of skid plate have one with the fulcrum of its conflict, described fulcrum is located on the rifle body inwall between air outlet valve and the piezoelectric element.
The described burning torch of being with insurance institution, the air-out needle on the air outlet valve is with a little seesaw, and this little seesaw and skid plate are connected as a single entity.
The described burning torch of being with insurance institution is positioned at formation one support portion on the rifle body inwall of pressing subordinate side, and a stage clip is being pressed between hand and the support portion, presses hand and utilizes stage clip to reset.
The utility model under normal conditions, piezoelectric element upper end shifts to install with the operate portions of pressing hand, has realized insurance, prevents maloperation, has avoided children's burning torch of playing to cause fire or contingency, has improved the security of burning torch; Action by the control piezoelectric element comes the work of control point firelock, is destroyed by the child even press hand, also can realize the purpose insured, the security that has further improved burning torch.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the structural representation (being safety position) under the utility model normality.
Structural representation when Fig. 2 is the utility model arming.
Fig. 3 is the structural representation under the utility model duty.
Illustration: 1~rifle body, 2~oil groove, 3~press hand, 4~operate portions, 5~piezoelectric element, 6~pushing block, 7~push rod, 8~push button, 9~baffle plate, 10~return spring, 11~located lateral plate, 12~air outlet valve, 13~skid plate, 14~fulcrum, 15~little seesaw, 16~support portion, 17~stage clip.
The specific embodiment
The burning torch of band insurance institution as Figure 1-3, its by rifle body 1, place oil groove 2 in the rifle body, be positioned at going out pneumatic module and pressing hand 3 and forms of oil groove top, oil groove 2 tops are provided with an inverted piezoelectric element 5 and make the laterally mobile promotion assembly of piezoelectric element.Describedly go out pneumatic module by the air outlet valve 12 that is installed in the oil groove upper end with piezoelectric element and the skid plate 13 that air outlet valve links are formed, the below of skid plate 13 have one with the fulcrum 14 of its conflict, described fulcrum 14 is located on the rifle body inwall between air outlet valve and the piezoelectric element; Air-out needle on the air outlet valve is with a little seesaw 15, and this little seesaw 15 is connected as a single entity with skid plate 16.Described pressing forms protruding operate portions 4 on the hand 3, under the normality (as shown in Figure 1), there is an insurance distance upper end of piezoelectric element 5 and pressing between the hand 3, and the upper end of this piezoelectric element 5 and described operate portions 4 shift to install.Push rod 7 that described promotion assembly is connected as a single entity by pushing block 6, with pushing block and the push button 8 that is connected the push rod outer end are formed, have one to be the " baffle plate 9 of [" shape on the rifle body inwall, push rod 7 runs through baffle plate 9, and 8 of baffle plate 9 and push buttons have a return spring 10 that is enclosed within on the push rod, and it is external that push button partly is exposed to rifle.Described pushing block is enclosed within on the piezoelectric element, has one on the pushing block and is used for the axially extending bore (not shown) that piezoelectric element moves, and formation one is positioned at the located lateral plate 11 of piezoelectric element 5 belows on the rifle body inwall.Be positioned at formation one support portion 16 on the rifle body inwall of pressing subordinate side, stage clip 17 is being pressed between hand 3 and the support portion 16.
During use, push push button (the A direction among Fig. 2), promoting assembly is moved to the left together, return spring is compressed, piezoelectric element move to operate portions under, push downwards press hand (the B direction among Fig. 3) this moment, piezoelectric element work inspires high-tension electricity assembly spark, simultaneously, skid plate is opened air outlet valve with it, thereby makes burning torch produce flare.After igniting finishes, press hand and utilize stage clip to reset, promote assembly and utilize return spring to reset, promote also piezoelectric element to be moved right when assembly resets, make piezoelectric element and press hand operate portions dislocation, distance is insured with pressing to form between hand in the piezoelectric element upper end, and burning torch is in safety position.
Protection domain of the present utility model is not limited to the foregoing description, and all technology contents identical with the technical solution of the utility model or that be equal to all fall in its protection domain.

Claims (6)

1. be with the burning torch of insurance institution, comprise rifle body (1), place the oil groove (2) in the rifle body and be positioned at the pneumatic module that goes out above the oil groove, be equipped with on the rifle body (1) and press hand (3), it is characterized in that described pressing forms protruding operate portions (4) on the hand (3), the promotion assembly that the oil groove top is provided with an inverted piezoelectric element (5) and piezoelectric element is laterally moved; Under the normality, there is an insurance distance upper end of piezoelectric element (5) and pressing between the hand (3), and upper end of this piezoelectric element (5) and described operate portions (4) shift to install.
2. the burning torch of being with insurance institution according to claim 1, it is characterized in that described promotion assembly comprises pushing block (6), the push rod (7) that is connected as a single entity with pushing block and the push button (8) that is connected the push rod outer end, rifle body inwall is provided with a baffle plate (9), described push rod (7) runs through baffle plate, be provided with a return spring (10) that is enclosed within on the push rod between baffle plate and push button, it is external that push button partly is exposed to rifle; Described pushing block (6) is enclosed within on the piezoelectric element (5), has one on the pushing block (6) and is used for the axially extending bore that piezoelectric element moves, and formation one is positioned at the located lateral plate (11) of piezoelectric element below on the rifle body inwall.
3. the burning torch of being with insurance institution according to claim 2 is characterized in that described baffle plate (9) is " [" shape.
4. according to claim 1, the 2 or 3 described burning torches of being with insurance institution, it is characterized in that describedly going out pneumatic module and comprising the air outlet valve (12) that is installed in the oil groove upper end and make piezoelectric element and skid plate (13) that air outlet valve links, the below of skid plate have one with the fulcrum (14) of its conflict, described fulcrum (14) is located on the rifle body inwall between air outlet valve and the piezoelectric element.
5. the burning torch of being with insurance institution according to claim 4 is characterized in that the air-out needle on the air outlet valve is with a little seesaw (15), and this little seesaw (15) is connected as a single entity with skid plate (13).
6. the burning torch of being with insurance institution according to claim 5 is characterized in that being positioned at formation one support portion (16) on the rifle body inwall of pressing subordinate side, and a stage clip (17) is being pressed between hand and the support portion.
CNU2007201112601U 2007-06-29 2007-06-29 Igniting gun with safety mechanism Expired - Lifetime CN201059596Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201112601U CN201059596Y (en) 2007-06-29 2007-06-29 Igniting gun with safety mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201112601U CN201059596Y (en) 2007-06-29 2007-06-29 Igniting gun with safety mechanism

Publications (1)

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CN201059596Y true CN201059596Y (en) 2008-05-14

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CNU2007201112601U Expired - Lifetime CN201059596Y (en) 2007-06-29 2007-06-29 Igniting gun with safety mechanism

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Country Link
CN (1) CN201059596Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100578089C (en) * 2007-06-29 2010-01-06 宁波新海电气股份有限公司 Igniting gun with safety mechanism
CN101476740B (en) * 2008-11-10 2012-08-22 宁波新海电气股份有限公司 Security igniting gun with movable press button
CN102901120A (en) * 2012-10-19 2013-01-30 宁波新海电气股份有限公司 Safety burning torch with vertical movement type push button
CN105805778A (en) * 2014-12-31 2016-07-27 天长市地震办公室 A safe lighter
CN111473360A (en) * 2020-04-23 2020-07-31 宁波环海电器有限公司 Ignition gun

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100578089C (en) * 2007-06-29 2010-01-06 宁波新海电气股份有限公司 Igniting gun with safety mechanism
CN101476740B (en) * 2008-11-10 2012-08-22 宁波新海电气股份有限公司 Security igniting gun with movable press button
CN102901120A (en) * 2012-10-19 2013-01-30 宁波新海电气股份有限公司 Safety burning torch with vertical movement type push button
CN105805778A (en) * 2014-12-31 2016-07-27 天长市地震办公室 A safe lighter
CN111473360A (en) * 2020-04-23 2020-07-31 宁波环海电器有限公司 Ignition gun
CN111473360B (en) * 2020-04-23 2021-11-05 宁波环海智能电器有限公司 Ignition gun

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Effective date of abandoning: 20070629

C25 Abandonment of patent right or utility model to avoid double patenting