CN209273319U

CN209273319U - Screwdriver head identification structure

Info

Publication number: CN209273319U
Application number: CN201821628883.0U
Authority: CN
Inventors: 陈茂隆
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-08
Filing date: 2018-10-08
Publication date: 2019-08-20
Anticipated expiration: 2028-10-08

Abstract

The utility model provides a kind of screwdriver head identification structure, is to fit together an identification structure between the first end of subheader and second end.The identification structure surface is made of one first anchor ring, one second anchor ring abutted with a third anchor ring, first anchor ring and third anchor ring are in the second anchor ring two sides, the width of first anchor ring is approximately identical to the width of third anchor ring, width than the second anchor ring is also narrow, and the area of the second anchor ring is made to be greater than the area of the first anchor ring or third anchor ring.By polychrome identification construction, help user easily distinguish specification, pick up rapidly suitable screwdriver head come using.

Description

Screwdriver head identification structure

Technical field

The utility model relates to the identification techniques of tool specification, particularly relate to a kind of screwdriver head identification structure.

Background technique

Known tool kind is various, for example hand-operated tools, electric tool, pneumatic tool etc..These tools it is direct or Accessory needed for being indirectly coupled drives one just like fastener as screw, bolt and nut executes locking or unscrews operation.Institute The active force of tool is transferred to fastener nothing more than extension bar, sleeve or screwdriver head, by rotation mode by the accessory stated.

For screwdriver head, specification is divided into made in Great Britain and mounce kind size.Every kind of specification segments different sizes, mistake Size the one of screwdriver head combination tool can not be allowed to drive end, locking cannot be smoothly performed naturally or unscrew operation.

Come to pick up suitable screwdriver head using then having tried to be coated with the monochromatic identification of a circle in screwdriver head appearance Structure attempts the specification for helping user easily to recognize screwdriver head.

The screwdriver head of TaiWan, China M333276 Patent Case is then using different identification structures.Briefly, should Screwdriver head is circumferentially formed thereon a depressed area, and the identification part for having both fixed color for an elasticity is tightened in the depressed area of screwdriver head In, it can equally achieve the purpose that recognizable screwdriver head specification.

Utility model content

This case utility model designer provide new identification structure, and main purpose is: being constructed, is had using the identification of polychrome Help the specification that user easily distinguishes screwdriver head, pick up rapidly suitable screwdriver head come using.

In order to achieve the above purposes, the technical solution adopted by the utility model is:

A kind of screwdriver head identification structure is to fit together an identification structure between the first end of subheader and second end； It is characterized by: the identification structure surface is made of one first anchor ring, one second anchor ring abutted with a third anchor ring, this first Anchor ring and third anchor ring are in the second anchor ring two sides, the width of same size in third anchor ring of first anchor ring, and ratio second The width of anchor ring also wants narrow, and the area of the second anchor ring is made to be greater than the area of the first anchor ring or third anchor ring.

The screwdriver head identification structure, wherein the identification structure includes: to be coated on screwdriver head appearance and thickness substantially phase Deng one before film layer after film layer, a middle film layer and one；The adjacent preceding film layer in the middle film layer both ends and rear film layer, surface are served as Second anchor ring come using；For the preceding film layer close to the first end of screwdriver head, surface is considered as the first anchor ring；The rear film layer is adjacent to bottle opener The second end of head, defining its surface is third anchor ring.

The screwdriver head identification structure, wherein preceding film layer, middle film layer and the rear film layer is paint vehicle or electronplate Color structure body.

A kind of screwdriver head identification structure characterized by comprising

One screwdriver head, there is an active section and a corner post section, and active section is connected together with corner post section by a linkage section；

One identification structure comprising be coated on before the one of linkage section appearance film layer after film layer, a middle film layer and one；In this Between the adjacent preceding film layer in film layer two sides and rear film layer, surface serve as one second anchor ring come using；The preceding film layer is close to work Section, surface is considered as one first anchor ring；The rear film layer adjacent corners shell of column, delimited are a third anchor ring；The preceding film layer, in Between film layer it is equal with the thickness of rear film layer, so that adjacent first anchor ring of the second anchor ring and third anchor ring is constituted the flat table of identification structure Face.

The screwdriver head identification structure, wherein the width of same size in third anchor ring of first anchor ring, than second The width of anchor ring also wants narrow, so that the area of the second anchor ring is greater than the area of the first anchor ring or third anchor ring.

A kind of screwdriver head identification structure characterized by comprising

One identification structure, the bottom membrane and one for being attached to linkage section appearance including one are attached to counterdie layer surface middle part position Teleblem layer, defining teleblem layer surface is one second anchor ring, which is not considered as one the by the two sides that teleblem layer covers One anchor ring and a third anchor ring, the second anchor ring of cooperation constitute the rough surface of identification structure.

The screwdriver head identification structure, wherein the bottom membrane is attached to the plating laminar structure of connection section surface, should Teleblem layer is the printed-layer structure body for being coated on counterdie layer surface middle part position.

In this way, the identification structure of the utility model has first, second and third anchor ring, screwdriver head is made to possess distinguishing for polychrome Know construction, facilitate user and easily distinguish specification, pick up rapidly suitable screwdriver head come using.

It is more clear and easy to understand for the above objects, features, and advantages for making the utility model, it is preferable hereby to lift one or more Embodiment, cooperating appended schema, detailed description are as follows.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model screwdriver head first embodiment.

Fig. 2 is cross-sectional view of the screwdriver head about identification structure.

Fig. 3 is cross-sectional view of the utility model screwdriver head second embodiment in relation to identification structure.

Description of symbols: screwdriver head 10；Linkage section 11；First end 12；Second end 14；Active section 16；Corner post section 18；It distinguishes Know structure 20,30；Preceding film layer 21；Surface 22；Middle film layer 23；First anchor ring 24,241；Film layer 25 afterwards；Second anchor ring 26, 261；Third anchor ring 28,281；Bottom membrane 32；Teleblem layer 34.

Specific embodiment

Fig. 1, Fig. 2 draw the first embodiment of screwdriver head 10, are sequentially to set from a first end 12 toward 14 direction of a second end Set an active section 16, an identification structure 20 and a corner post section 18.Wherein, the identification structure 20 is incorporated in outside a linkage section 11 Table, the linkage section 11 connect together active section 16 and corner post section 18, determine screwdriver head 10 from first end 12 to second end 14 Axial length.

In figure, which to the end of linkage section 11 and has certain function shape from first end 12, drives one Fastener (such as screw or bolt) rotates in same direction.In the present embodiment, which is cross shape.It, should in some embodiments Active section 16 can be the bodies such as a word, star-like, angle-style pillar, blossom type, Hexagonal jacket.

Corner post section 18 referred to herein, refers to hexagonal cylinder.(drawing is not at the driving end of the cylinder one tool of insertion Show), so that the kinetic energy (or active force) of tool is transmitted to fastener by rotation mode, executes locking or unscrew operation.As for The selection of tool is very more, for example hand-operated tools or electronic, pneumatic tool one.

The identification structure 20 divides into one first anchor ring 24, one second anchor ring 26 and a third anchor ring 28, San Zhelin It is connected together, collectively forms flat surface 22.Wherein, first anchor ring 24 and third anchor ring 28 divide in 26 two sides of the second anchor ring Not close to active section 16 and corner post section 18.The width of first anchor ring 24 is approximately identical to the width of third anchor ring 28, but than The width of two anchor rings 26 also wants narrow, therefore the area of the second anchor ring 26 is greater than the area of the first anchor ring 24 (or third anchor ring 28).

In addition, first, the third anchor ring 24,28 has identical color, the second anchor ring 26 for comparing different colours is generated Significant discrimination effect, screwdriver head 10 can easily be distinguished by facilitating a user (drawing does not show) from the colour system of identification structure 20 Specification, such as 1/4 inch or 9 millimeters.Certainly, the first, second or third anchor ring 24,26 or 28 configuration it is some number, Symbol and/or geometry help user to understand 10 length of screwdriver head, 16 width of active section or function shape, even English System or metric system structure size, in the permissible range of the utility model.

From the perspective of structure, the identification structure 20 include be coated on 11 appearance of linkage section one before in film layer 21, one Between film layer 25 after film layer 23 and one.Preceding film layer 21, middle film layer 23 and the rear film layer 25 refers to the color structure as film Body, such as paint vehicle, electronplate.The thickness of these preceding film layers 21, middle film layer 23 and rear film layer 25 is roughly equal, so that identification knot Structure 20 possesses flat surface 22.

The second anchor ring 26 is served as to use in the adjacent preceding film layer 21 in 23 both ends of middle film layer and rear film layer 25, surface.It should For preceding film layer 21 close to active section 16, surface is considered as the first anchor ring 24.As for rear film layer 25 close to corner post section 18, its surface is defined For third anchor ring 28.In figure, which is cylindrical body, and the preceding film layer 21, middle film layer 23 and rear film layer 25 are along circumference Direction is attached to 11 surface of linkage section, so that identification structure 20 possesses the first, second, third round anchor ring 24,26,28.Certainly, The linkage section 11 can be polygonal body, thus identification structure 20 possess polygon the first, second, third anchor ring 24,26, 28。

Fig. 3 draws the second embodiment of screwdriver head 10, and construction is approximately identical to first embodiment, difference be in: should Identification structure 30 is new structural body, and 30 surface of identification structure is rough.

Specifically, the identification structure 30 is made of a bottom membrane 32 and a teleblem layer 34.Bottom membrane 32 referred to herein, Refer to the plating laminar structure for being attached to 11 surface of linkage section, which has certain thickness and color.Described Teleblem layer 34 is printed-layer structure body, which is attached to the intermediate position on 32 surface of bottom membrane.In this way, defining top The surface of film layer 34 is the second anchor ring 261, is not considered as the first anchor ring by the two sides that teleblem layer 34 covers as 32 surface of bottom membrane 241 equally abut against 261 both ends of the second anchor ring, have discrimination bottle opener with third anchor ring 281, first, the third anchor ring 241,281 The effect of first 10 specification.

Claims

It is that an identification structure (20) is fitted together to the first end (12) of subheader (10) and the 1. a kind of screwdriver head identification structure Between two ends (14)；It is characterized by: identification structure (20) surface (22) is by one first adjacent anchor ring (24), one second ring Face (26) and a third anchor ring (28) are constituted, and first anchor ring (24) and third anchor ring (28), should in the second anchor ring (26) two sides The width of same size in third anchor ring (28) of first anchor ring (24), and than the width of the second anchor ring (26) also than it is narrow, make The area of second anchor ring (26) is greater than the area of the first anchor ring (24) or third anchor ring (28).
2. screwdriver head identification structure according to claim 1, which is characterized in that the identification structure (20) includes: to be coated on Screwdriver head (10) appearance and thickness it is roughly equal one before film layer (25) after film layer (21), a middle film layer (23) and one；In this Between the adjacent preceding film layer (21) in film layer (23) both ends and rear film layer (25), surface serve as the second anchor ring (26) to use；The cephacoria For layer (21) close to the first end (12) of screwdriver head (10), surface is considered as the first anchor ring (24)；The neighbouring bottle opener of the rear film layer (25) The second end (14) of head (10), defining its surface is third anchor ring (28).
3. screwdriver head identification structure according to claim 2, which is characterized in that the preceding film layer (21), middle film layer (23) with rear film layer (25) be paint vehicle or electronplate color structure body.
4. a kind of screwdriver head identification structure characterized by comprising

One screwdriver head (10), there is an active section (16) and a corner post section (18), and active section (16) and corner post section (18) are connected by one Section (11) is connect to connect together；

One identification structure (20) comprising be coated on film layer (21) before the one of linkage section (11) appearance, a middle film layer (23) with Film layer (25) after one；One second ring is served as on the adjacent preceding film layer (21) in middle film layer (23) two sides and rear film layer (25), surface Face (26) uses；For the preceding film layer (21) close to active section (16), surface is considered as one first anchor ring (24)；The rear film layer (25) adjacent corners shell of column (18), delimited are a third anchor ring (28)；Preceding film layer (21), middle film layer (23) and the caudacoria The thickness of layer (25) is equal, and the second anchor ring (26) adjacent first anchor ring (24) and third anchor ring (28) is made to constitute identification structure (20) Flat surface (22).
5. screwdriver head identification structure according to claim 4, which is characterized in that first anchor ring (24) it is of same size in The width of third anchor ring (28), than the width of the second anchor ring (26) also than it is narrow so that the area of the second anchor ring (26) be greater than first The area of anchor ring (24) or third anchor ring (28).
6. screwdriver head identification structure according to claim 4, which is characterized in that the preceding film layer (21), middle film layer (23) with rear film layer (25) be paint vehicle or electronplate color structure body.
7. a kind of screwdriver head identification structure characterized by comprising

One screwdriver head (10), there is an active section (16) and a corner post section (18), and active section (16) and corner post section (18) are connected by one Section (11) is connect to connect together；

One identification structure (30) is attached to the bottom membrane (32) of linkage section (11) appearance and one including one and is attached to bottom membrane (32) The teleblem layer (34) at position among surface, defining teleblem layer (34) surface is one second anchor ring (261), bottom membrane (32) surface It is not considered as one first anchor ring (241) and a third anchor ring (281) by the two sides that teleblem layer (34) are covered, cooperates the second anchor ring (261) identification structure (30) rough surface is constituted.
8. screwdriver head identification structure according to claim 7, which is characterized in that the bottom membrane (32) is attached to linkage section (11) the plating laminar structure on surface, the teleblem layer (34) are the printed-layer structures for being coated on position among bottom membrane (32) surface Body.