CN102240620A - Connecting structure of push rod and handle of water pistol - Google Patents

Connecting structure of push rod and handle of water pistol Download PDF

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Publication number
CN102240620A
CN102240620A CN 201110159993 CN201110159993A CN102240620A CN 102240620 A CN102240620 A CN 102240620A CN 201110159993 CN201110159993 CN 201110159993 CN 201110159993 A CN201110159993 A CN 201110159993A CN 102240620 A CN102240620 A CN 102240620A
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CN
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Prior art keywords
push
rod
connecting
column
handle
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Application number
CN 201110159993
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Chinese (zh)
Inventor
应江波
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应江波
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Abstract

The invention discloses a connecting structure of a push rod and a handle of a water pistol. The connecting structure comprises the push rod and the handle, wherein the handle is internally provided with a clamping groove; the clamping groove is internally fixedly connected with a fixing part; the push rod is embedded into the fixing part; the push rod is in interference fit with the fixing part to realize the fixed connection of the push rod and the handle; the fixing part comprises a bottom plate and a connecting column, wherein the bottom plate is embedded into the clamping groove to realize the fixed connection of the fixing part and the clamping groove; the connecting column is of a hollow structure; the push rod is embedded into the connecting column for the interference fit; the handle is provided with a guide column; and the push rod is embedded into the guide column for the interference fit. According to the connecting structure disclosed by the invention, the connection between the push rod and the handle can be effectively ensured, the push rod is in the interference fit with the guide column positioned on the handle and also in the interference fit with the connecting column, and therefore the fixation between the handle and the push rod is effectively realized; meanwhile, the guide column and the connecting column are two separated parts, and therefore a fixed effect is more ideal; and besides, even if one position is loosened, another position also plays a fixed connection role, and therefore a connecting effect is reliable.

Description

喷水枪推杆和把手的连接结构 Spray gun push rod and the handle connecting structure

技术领域 FIELD

[0001] 本发明涉及一种喷水枪。 [0001] The present invention relates to a spray gun. 背景技术 Background technique

[0002] 现有喷水枪的推杆和把手通常采用推杆过盈配合连接在把手中,实现推杆和把手的固定连接。 [0002] Existing spray guns tappet push rod and the handle usually an interference fit connection in the handle, the handle and push rod to achieve a fixed connection. 采用上述结构存在以下不足之处:推杆与和把手之间只有一处过盈配合,容易使把手与推杆之间产生松动,造成把手脱离推杆,影响喷水枪的使用。 The presence of the structure using the following shortcomings: between the push rod and handle only an interference fit, easy to handle and push rod between loosening, resulting from the putter grip, affect the use of spray guns.

发明内容 SUMMARY

[0003] 本发明的目的在于提供喷水枪推杆和把手的连接结构,可以有效地解决现有喷水枪的推杆与和把手之间只有一处过盈配合,容易使把手与推杆之间产生松动,造成把手脱离推杆,影响喷水枪使用的问题。 [0003] The object of the present invention to provide a spray gun of the push rod and the handle connecting structure can effectively solve only an interference fit between a conventional spray gun with a push rod and a handle, easy to handle and the push rod loosening between, resulting from the putter handle, the impact of the use of the spray gun.

[0004] 为了解决上述技术问题,本发明采用如下技术方案: [0004] To solve the above problems, the present invention adopts the following technical solution:

[0005] 喷水枪推杆和把手的连接结构,包括推杆和把手,其特征在于:把手内设有卡槽, 卡槽内固定连接有固定件,推杆嵌入固定件中,推杆与固定件过盈配合实现推杆和把手的固定连接。 [0005] The spray gun is connected to the push rod and the handle structure comprising a handle and a push rod, wherein: a handle equipped with a slot, the slot is fixedly connected with a fixing member, the pusher member is fitted and fixed, and the push rod to achieve an interference fit fixing member and the push rod is fixedly connected to the handle.

[0006] 优选的,固定件包括底板和连接柱,底板嵌入卡槽中实现固定件与卡槽的固定连接。 [0006] Preferably, the fixing member comprises a base plate and a connecting post, embedded in the base plate slot fixing member fixed connection with the card slot.

[0007] 进一步,连接柱为中空结构,推杆嵌入连接柱中过盈配合。 [0007] Further, the connecting post is a hollow structure, the push rod coupling studs embedded in an interference fit.

[0008] 进一步,把手上设有导向柱。 [0008] Further, the handle is provided with guide post.

[0009] 优选的,推杆嵌入导向柱中过盈配合。 [0009] Preferably, the push rod fitted in the guide post through an interference fit.

[0010] 本发明由于采用了上述技术方案,可以有效保证推杆和把手之间的连接,推杆与把手上的导向柱之间为过盈配合,推杆与连接柱之间也为过盈配合,有效实现把手和推杆间的固定;同时导向柱和连接柱之间是分开的两部分,固定效果更加理想,另外即时一处产生松动,也有另一处起到固定连接作用,连接效果可靠。 [0010] The present invention adopts the above technical solution, can effectively guarantee the connection between the push rod between the handle and the push rod with a handle on the guide post is interference fit between the push rod and the connecting post is also an interference cooperate effectively achieved between the fixed handle and the push rod; while two separate portions between the guide posts and columns, even better anchoring effect, further an immediate loosening, but also play another role fixedly connected, is connected effect reliable. 本发明结构简单,制造简便,成本低,实用性强。 The present invention is simple in structure, easy to manufacture, low cost, practical.

附图说明 BRIEF DESCRIPTION

[0011] 下面结合附图对本发明作进一步说明: [0011] DRAWINGS The present invention is further described:

[0012] 图1为本发明喷水枪推杆和把手的连接结构的结构示意图; [0012] FIG spray gun 1 and the plunger schematic configuration of a handle connecting structure of the present invention;

[0013] 图2为本发明中固定件的结构示意图。 [0013] FIG. 2 is a structural diagram of the fixing member of the present invention.

具体实施方式 detailed description

[0014] 如图1和图2所示,为本发明喷水枪推杆和把手的连接结构,包括推杆1和把手2, 把手2内设有卡槽3,卡槽3内固定连接有固定件,推杆1嵌入固定件中,推杆1与固定件过盈配合实现推杆1和把手2的固定连接。 [0014] FIGS. 1 and 2, the present spray gun is connected to the push rod and the handle structure to the invention, comprises a push rod 3 is connected and fixed handle 2, the handle 2 equipped with slot 3, slot the fixing member, a plunger fitted in the fixing member, and a push rod fixed to the pusher member through an interference fit to achieve a fixed connection and the handle 2. 固定件包括底板4和连接柱5,底板4嵌入卡槽3中实现固定件与卡槽3的固定连接,连接柱5为中空结构,连接柱5的内径D2小于推杆1的外径D3,推杆1嵌入连接柱5中过盈配合。 4 comprises a base plate and a fixing member connected to the column 5, the bottom plate 4 is embedded in the card slot 3 to achieve a fixed member fixedly connected to the slot 3, connecting post 5 has a hollow structure, diameter of the column 5 is connected to the push rod is smaller than the outer diameter D2 D3 1 of a push rod fitted in the connecting post 5 interference fit. 把手2上设有导向柱6,导向柱6的内径Dl小于推杆1的外径D3,推杆1嵌入导向柱6中过盈配合。 2 the handle 6 is provided with a guide post, guide post 6 inner diameter Dl less than the outer diameter D3 1 of the pusher, the pusher guide post 1 is inserted in an interference fit 6.

[0015] 以上仅为本发明的具体实施例,但本发明的技术特征并不局限于此,任何以本发明为基础,为实现基本相同的技术效果,所作出地简单变化、等同替换或者修饰等,皆涵盖于本发明的保护范围之中。 [0015] The above are only specific embodiments of the present invention, the technical features of the present invention is not limited thereto, the present invention in any basis, to achieve substantially the same technical effect, make the simple change, equivalent replacement or modification etc., are encompassed within the scope of the present invention.

Claims (5)

  1. 1.喷水枪推杆和把手的连接结构,包括推杆(1)和把手0),其特征在于:所述把手(2)内设有卡槽(3),所述卡槽(3)内固定连接有固定件,所述推杆(1)嵌入所述固定件中, 所述推杆(1)与固定件过盈配合实现推杆(1)和把手O)的固定连接。 1. The spray gun of the push rod and the handle connecting structure, comprising a rod (1) and the handle 0), characterized in that: the handle (2) is provided with slots (3), said slot (3) the fixing member is fixedly connected, the push rod (1) embedded in the fixing member, the push rod (1) with an interference fit fixing member fixed connection rod (1) and the handle O) is.
  2. 2.根据权利要求1所述的喷水枪推杆和把手的连接结构,其特征在于:所述固定件包括底板(4)和连接柱(5),所述底板(4)嵌入卡槽(3)中实现固定件与卡槽(3)的固定连接。 The spray gun of claim 1 and the pusher handle connecting structure as claimed in claim, characterized in that: said fixing member comprises a base plate (4) and columns (5), said base plate (4) embedded in slots ( 3) to achieve the fixed member and the slot (3) is fixedly connected.
  3. 3.根据权利要求2所述的喷水枪推杆和把手的连接结构,其特征在于:所述连接柱(5) 为中空结构,所述推杆(1)嵌入连接柱(5)中过盈配合。 3. The spray gun of the push rod and the connecting structure of a handle according to claim 2, wherein: said columns (5) has a hollow structure, the push rod (1) is embedded in the columns (5) through interference fit.
  4. 4.根据权利要求1所述的喷水枪推杆和把手的连接结构,其特征在于:所述把手(2) 上设有导向柱(6)。 4. The handle and connecting structure according to claim 1 of the spray gun pusher, wherein: the handle is provided with a guide post (6) (2).
  5. 5.根据权利要求1所述的喷水枪推杆和把手的连接结构,其特征在于:所述推杆(1) 嵌入导向柱(6)中过盈配合。 The spray gun of claim 1 and the pusher handle connecting structure as claimed in claim, wherein: said push rod (1) is embedded in the guide column (6) in an interference fit.
CN 201110159993 2011-06-14 2011-06-14 Connecting structure of push rod and handle of water pistol CN102240620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110159993 CN102240620A (en) 2011-06-14 2011-06-14 Connecting structure of push rod and handle of water pistol

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CN 201110159993 CN102240620A (en) 2011-06-14 2011-06-14 Connecting structure of push rod and handle of water pistol

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706848A (en) * 1986-10-06 1987-11-17 Andrade Bruce M D High efficiency battery operated water gun
CN2109232U (en) * 1992-01-18 1992-07-08 郭天翔 Automatical toy water-gun able to shoot continuously
CN201688757U (en) * 2010-05-21 2010-12-29 陈进义 High-capacity spraying toy
CN202109819U (en) * 2011-06-14 2012-01-11 应江波 Connection structure for push rod and handle of water pistol

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706848A (en) * 1986-10-06 1987-11-17 Andrade Bruce M D High efficiency battery operated water gun
CN2109232U (en) * 1992-01-18 1992-07-08 郭天翔 Automatical toy water-gun able to shoot continuously
CN201688757U (en) * 2010-05-21 2010-12-29 陈进义 High-capacity spraying toy
CN202109819U (en) * 2011-06-14 2012-01-11 应江波 Connection structure for push rod and handle of water pistol

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