CN201645471U - Cylindrical tool box - Google Patents
Cylindrical tool box Download PDFInfo
- Publication number
- CN201645471U CN201645471U CN 201020137687 CN201020137687U CN201645471U CN 201645471 U CN201645471 U CN 201645471U CN 201020137687 CN201020137687 CN 201020137687 CN 201020137687 U CN201020137687 U CN 201020137687U CN 201645471 U CN201645471 U CN 201645471U
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- snap ring
- instrument cases
- loam cake
- hole
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/003—Holders for drill bits or the like
Abstract
The utility model relates to a cylindrical tool box, which is used for holding a screwdriver. The screwdriver comprises a screwdriver body, a handle and a ratchet head which match mutually, and an extension part is mounted in the ratchet head. The cylindrical tool box comprises an upper cover, a base and an antitheft clamp ring, wherein the upper cover and the base are mounted with each other fittingly, the top surface of the upper cover downwards extends to form the side wall, a hollow cylindrical containing cavity is formed inside the side wall, a through hole is arranged at the center of the top surface of the upper cover, and the antitheft clamp ring is arranged in the through hole and clamped between the screwdriver body and the upper cover. The screwdriver and various types of bits can be stored in the cylindrical tool box conveniently so as to bring convenience for carrying. The antitheft clamp ring makes good use of preventing theft, is small in volume and convenient in mounting and dismounting, and looks uniform with the cylindrical tool box perfectly. The screwdriver can rotate in the box without detaching the tool box, actual service state of the screwdriver can be simulated by aid of a fastener disposed inside, thereby enhancing the design which is more humanized.
Description
Technical field
The utility model relates to a kind of instrument cases, relates in particular to a kind of tubular instrument cases that are used for ccontaining screwdriver.
Background technology
Screwdriver is the common tool of electrical field and mechanical field, often will use the screw screwdriver bit of multiple different size or model in use.In order to carry the screw screwdriver bit of plurality of specifications or model simultaneously, for example usually screwdriver bit and screwdriver are assemblied in the container such as instrument cases, do and overlap product in groups.In order to prevent that screwdriver or screwdriver bit from losing in selling, some products have carried out anti theft design, make the external packing of group cover product to be opened when selling, and realize antitheft purpose.Existing group is overlapped the antitheft of product, most modes that adopt binding straps or bubble-cap.Though it is binding strap is simple and practical, very burdensome in appearance; Though bubble-cap is convenient and reliable, need to take larger volume, and product and people are separated, make the buyer can't touch product.
The utility model content
In order to solve the problems of the technologies described above, of the present utility modelly provide a kind of tubular instrument cases that are used to deposit screwdriver, adopt following technical scheme:
Described tubular instrument cases are used to deposit screwdriver, and described screwdriver comprises screwdriver body, handle and the ratchet head that cooperatively interacts, and an extension rod is installed in described ratchet head;
Described tubular instrument cases comprise loam cake and the base that cooperatively interacts and install, and the end face of described loam cake extends downwards and is provided with sidewall, forms the tubular chamber resettling of a hollow in described interior; End face central authorities at described loam cake have a through hole;
Described tubular instrument cases also comprise an antitheft snap ring, and described antitheft snap ring has a snap ring body, and described snap ring body is a circle body that is provided with inner edge and outer rim; Described antitheft snap ring is installed to described through hole through the inside of described loam cake, and the diameter of described through hole keeps off described outer rim under the end face of described loam cake less than the diameter of described outer rim; Be provided with a circle draw-in groove in the middle part of described screwdriver body level, described inner edge is fixed within described draw-in groove; Thereby antitheft snap ring is fixed between described screwdriver body and loam cake.
Further, on described snap ring body, between inner edge and outer rim, convex with a plurality of projections to its top, be provided with breach between each projection along the vertical direction of described snap ring body; Described projection passes from described through hole, and the upper end of described projection is extended with the card rib laterally, and described card rib is stuck on the edge of described through hole.
Preferably, described tubular chamber resettling is cylindric or class is cylindric.
Preferably, described loam cake and base are by the installation that cooperatively interacts of rotation button bit.
Further, the end that described screwdriver is equipped with extension rod passes in the middle of described snap ring body, and is deep in the described tubular chamber resettling.
Further, above the mediad of described base top surface, protrude and have a fixed leg, the diameter of the cross section of the end that the aperture of described fixed leg and described extension rod are not connected with ratchet head matches, and the other end of described extension rod is inserted in the described fixed leg.
Further, in described fixed leg, be provided with a buckle.
Further, described tubular instrument cases also comprise a collection of headstock, be installed in the described tubular chamber resettling, the top of described base, the central authorities of described screwdriver bit seat have a circular hole, described fixed leg passes from described circular hole, also has a plurality of storage chambers that can be used for depositing screwdriver bit on described screwdriver bit seat.
The tubular instrument cases that the utility model provides, simple and reasonable, can deposit screwdriver and various screwdriver bit easily, be convenient to deposit and carry.And the not only antitheft effect of the design of its antitheft snap ring is obvious, and volume is very little, and easy installation and removal also forms perfect unification with product in appearance.Need not to take apart the tubular instrument cases, screwdriver still can rotate in box, and by a built-in buckle, imitates the state when screwdriver is actual to be used, and has embodied the design of hommization more.
Description of drawings
The tubular tool box structure schematic diagram that Fig. 1 provides for the utility model embodiment;
The exploded view of the tubular tool box structure that Fig. 2 provides for the utility model embodiment;
Fig. 3 is for depositing screwdriver in the schematic diagram behind the tubular instrument cases;
Fig. 4 is the cutaway view of Fig. 3;
The structural representation of the antitheft snap ring that Fig. 5 provides for the utility model embodiment;
Fig. 6 is that screwdriver cooperates the schematic diagram of installing with antitheft snap ring, extension rod and base.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, 2, the utility model embodiment provides the tubular instrument cases, loam cake 4 that comprising cooperatively interacts is installed together and base 7, the end face 41 of described loam cake 4 extends downwards and is provided with sidewall 42, because sidewall 42 has certain height, therefore between described loam cake 4 and base 7, form the tubular chamber resettling 43 of a hollow; End face 41 central authorities at described loam cake 4 have a through hole 411.Described tubular instrument cases also comprise an antitheft snap ring 2, and antitheft snap ring 2 is stuck in described through hole 411 places.
The tubular instrument cases that the utility model embodiment provides, effect is to be used to deposit screwdriver, as shown in Figure 3, in the present embodiment, described screwdriver 1 has known structure, comprise the screwdriver body 11, handle 12 and the ratchet head 13 that cooperatively interact, described handle 12 is assembled together with the upper end of screwdriver body 11, and described ratchet head 13 is assembled together with the lower end of screwdriver body 11; One extension rod 3 is installed in described ratchet head 13.
The structure of described antitheft snap ring 2 has a snap ring body 21 as shown in Figure 5, and described snap ring body 21 is a circle body that is provided with inner edge 23 and outer rim 24; Described antitheft snap ring 2 is installed to described through hole 411 places through the inside of described loam cake 4, the diameter of described through hole 411 keeps off described outer rim 24 under the end face 41 of described loam cake 4 less than the diameter of described outer rim 24; Described screwdriver body 11 has certain taper, can in the middle of antitheft snap ring 2, pass, be deep within the described loam cake 4, be provided with a circle draw-in groove 111 in the middle part of described screwdriver body 11 level, described inner edge 23 is fixed within described draw-in groove 111, thereby antitheft snap ring 2 is fixed between described screwdriver body 11 and loam cake 4.
On the described snap ring body 21, between inner edge 23 and outer rim 24, convex with a plurality of projections 22 along the vertical direction of described snap ring body 21 to its top, be provided with breach 222 between each projection 22; Described projection 22 passes from described through hole 411, and the upper end of described projection 22 is extended with card rib 221 laterally, and described card rib 221 is stuck on the edge of described through hole 411.
Shown in Fig. 2,6, above the end face mediad of described base 7, convex with a fixed leg 71, the diameter of the cross section of the end that the aperture of described fixed leg 71 and described extension rod 3 are not connected with ratchet head matches, and the other end of described extension rod 3 is inserted in the described fixed leg 71.
The tubular instrument cases that the utility model provides, also comprise a collection of headstock 6, be installed in the described tubular chamber resettling 43, the top of base 7 that the central authorities of described screwdriver bit seat 6 are provided with circular hole 62, described fixed leg 71 is passed from described circular hole 62, play the fixedly effect of screwdriver bit seat 6; On described screwdriver bit seat 6, also be provided with a plurality of storage chambers 61 that can be used for depositing screwdriver bit.
Overall appearance for product, the shape of described loam cake 4, screwdriver bit seat 6 and base 7 matches with described screwdriver body 11, and be designed to the corresponding to shape of cross section, in the present embodiment, it is circular adopting cross section, therefore described tubular chamber resettling 43 is cylindric, but is not limited thereto, and also can be designed as similar round, ellipse or other shape.
Shown in Fig. 3,4,6, during assembling, earlier with antitheft snap ring 2 from the inside (tubular chamber resettling 43) of loam cake 4 and from through hole 411, pass, make the outer rim 24 of antitheft snap ring 2 be stuck in the inboard of loam cake 4 end faces 41; An end that again screwdriver is equipped with extension rod 3 passes in the middle of described snap ring body 21, and be deep in the described tubular chamber resettling 43, upwards spur handle 12, the inner edge 23 of antitheft snap ring 2 is fixed within the draw-in groove 111 of screwdriver body 11, thereby make antitheft snap ring 2 be set in the outside of screwdriver body 11, and fix between described screwdriver body 11 and loam cake 4, the card rib 221 on described a plurality of projections 22 is stuck on the edge of described through hole 411.
Again screwdriver bit seat 6 is placed on the base 7, fixed leg 71 on the base 7 is passed from the circular hole 62 of screwdriver bit seat 6, and above screwdriver bit seat 6, push down screwdriver bit seat 6 with a catch 5, and be provided with a circular hole 51 equally in the central authorities of described catch 5, fixed leg 71 is passed.Subsequently, catch 5, screwdriver bit seat 6 and the base 7 that is combined together together is installed in the tubular chamber resettling 43 from the opening of loam cake 4 bottoms.Extension rod 3 passes from circular hole 51 and circular hole 62, and finally is inserted in the fixed leg 71, and promptly the other end of extension rod 3 has been fixed on the base 7.Be provided with rotation button bit 73 in the top edge of base 7, the lower limb of the sidewall 42 of loam cake 4 rotated in the rotation button bit 73, thereby loam cake 4 and base 7 are fixed together, can also be loam cake 4 and base 7 is further locked with group's band.Screwdriver is stored in structure behind the described tubular instrument cases shown in Fig. 3,4.
The screwdriver structure that the utility model embodiment provides owing to adopted antitheft snap ring 2, when making progress handle 12, because the outer rim 24 of antitheft snap ring 2 is stuck in the below of loam cake 4 end faces 41, therefore can't be pulled out screwdriver 1 from loam cake 4; Simultaneously, when pushing handle 12 downwards, because loam cake 4 is locked with base 7, and the two ends of extension rod 3 are separately fixed between the fixed leg 71 of ratchet head 13 and base 7, therefore also can't push screwdriver 1 downwards.Therefore, when selling, when the sales force did not dismantle these tubular instrument cases, client just can't take out screwdriver and screwdriver bit separately, had played good antitheft effect.
The dismounting of the tubular instrument cases that the utility model embodiment provides is also very convenient.The bottom of rotating base 7, base 7 is separated with loam cake 7, take off catch 5, the combination of screwdriver bit seat 6 and base 7, firmly push handle 12 then downwards, owing to there is the breach 222 of a determining deviation between each projection 22 on the antitheft snap ring 2, under the effect of big external force, projection can produce strain, card rib 221 is got loose at the edge of through hole 411 from the loam cake 4, thereby antitheft snap ring 2 is taken off from loam cake 4, just screwdriver 1 can be separated with loam cake 4, choose suitable screw screwdriver bit again and be connected on the extension rod 3, just can normally use screwdriver.
The screwdriver that the utility model embodiment provides, loam cake 4 is made for transparent material, and client just need not to dismantle and can know the structure of seeing this screwdriver intuitively.Even do not take the tubular instrument cases apart, still can screwdriver 1 be rotated in tubular chamber resettling 43 by turning handle 12, and, in order to bring use experience more true to nature to client, present embodiment also is provided with a buckle 72 (as shown in Figure 3) in the fixed leg 71 of base 7, and the effect of buckle 72 is similar to a screw, client is under the situation of not taking packing apart, can pass through turning handle 12, experience the state when screwdriver is actual to be used, embody the design of hommization more.
Claims (8)
1. tubular instrument cases are used to deposit screwdriver, and described screwdriver comprises screwdriver body, handle and the ratchet head that cooperatively interacts, and an extension rod is installed in described ratchet head, it is characterized in that:
Described tubular instrument cases comprise loam cake and the base that cooperatively interacts and install, and the end face of described loam cake extends downwards and is provided with sidewall, forms the tubular chamber resettling of a hollow in described interior; End face central authorities at described loam cake have a through hole;
Described tubular instrument cases also comprise an antitheft snap ring, and described antitheft snap ring has a snap ring body, and described snap ring body is a circle body that is provided with inner edge and outer rim; Described antitheft snap ring is installed to described through hole through the inside of described loam cake, and the diameter of described through hole keeps off described outer rim under the end face of described loam cake less than the diameter of described outer rim; Be provided with a circle draw-in groove in the middle part of described screwdriver body level, described inner edge is fixed within described draw-in groove; Thereby antitheft snap ring is fixed between described screwdriver body and loam cake.
2. tubular instrument cases according to claim 1 is characterized in that, on described snap ring body, between inner edge and outer rim, convex with a plurality of projections along the vertical direction of described snap ring body to its top, are provided with breach between each projection; Described projection passes from described through hole, and the upper end of described projection is extended with the card rib laterally, and described card rib is stuck on the edge of described through hole.
3. tubular instrument cases according to claim 1 is characterized in that, described tubular chamber resettling is cylindric or class is cylindric.
4. tubular instrument cases according to claim 1 is characterized in that, described loam cake and base are by the installation that cooperatively interacts of rotation button bit.
5. tubular instrument cases according to claim 1 is characterized in that, the end that described screwdriver is equipped with extension rod passes in the middle of described snap ring body, and are deep in the described tubular chamber resettling.
6. tubular instrument cases according to claim 5, it is characterized in that, above the mediad of described base top surface, protrude and have a fixed leg, the diameter of the cross section of the end that the aperture of described fixed leg and described extension rod are not connected with ratchet head matches, and the other end of described extension rod is inserted in the described fixed leg.
7. tubular instrument cases according to claim 6 is characterized in that, are provided with a buckle in described fixed leg.
8. according to each described tubular instrument cases in the claim 1 to 7, it is characterized in that, also comprise a collection of headstock, be installed in the described tubular chamber resettling, the top of described base, the central authorities of described screwdriver bit seat have a circular hole, described fixed leg passes from described circular hole, also has a plurality of storage chambers that can be used for depositing screwdriver bit on described screwdriver bit seat.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020137687 CN201645471U (en) | 2010-03-19 | 2010-03-19 | Cylindrical tool box |
| US29/362,607 USD644901S1 (en) | 2010-03-17 | 2010-05-27 | Hand tool |
| US12/789,158 US8157092B2 (en) | 2010-03-19 | 2010-05-27 | Case for holding a hand tool |
| US12/789,141 US20110226098A1 (en) | 2010-03-19 | 2010-05-27 | Ergonomic handle with storage chamber and driver incorporating the same |
| EP10171118.2A EP2366500A3 (en) | 2010-03-19 | 2010-07-28 | Ergonomic handle with storage chamber and driver incorporating the same |
| EP10171124.0A EP2366501A3 (en) | 2010-03-19 | 2010-07-28 | A case for holding a hand tool |
| US29/397,848 USD672957S1 (en) | 2010-03-17 | 2011-07-21 | Storage case for a hand tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020137687 CN201645471U (en) | 2010-03-19 | 2010-03-19 | Cylindrical tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645471U true CN201645471U (en) | 2010-11-24 |
Family
ID=43110685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020137687 Expired - Fee Related CN201645471U (en) | 2010-03-17 | 2010-03-19 | Cylindrical tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645471U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225544A (en) * | 2011-06-07 | 2011-10-26 | 上海齐迈五金有限公司 | Device of storage tool |
| CN104551851A (en) * | 2014-12-31 | 2015-04-29 | 苏州用朴合金工具有限公司 | Tool bit setting cabinet |
| WO2016008321A1 (en) * | 2014-07-17 | 2016-01-21 | 苏州斯坦科机电有限公司 | Manual-automatic integration screwdriver and accommodating base thereof, and charging loop |
| TWI561350B (en) * | 2015-06-26 | 2016-12-11 | ||
| CN110612180A (en) * | 2018-04-17 | 2019-12-24 | 金永辉 | Storage box for cutting tool |
| US11958180B2 (en) | 2019-05-20 | 2024-04-16 | Techtronic Cordless Gp | Rotary tool |
-
2010
- 2010-03-19 CN CN 201020137687 patent/CN201645471U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225544A (en) * | 2011-06-07 | 2011-10-26 | 上海齐迈五金有限公司 | Device of storage tool |
| WO2016008321A1 (en) * | 2014-07-17 | 2016-01-21 | 苏州斯坦科机电有限公司 | Manual-automatic integration screwdriver and accommodating base thereof, and charging loop |
| CN104551851A (en) * | 2014-12-31 | 2015-04-29 | 苏州用朴合金工具有限公司 | Tool bit setting cabinet |
| TWI561350B (en) * | 2015-06-26 | 2016-12-11 | ||
| CN110612180A (en) * | 2018-04-17 | 2019-12-24 | 金永辉 | Storage box for cutting tool |
| US11958180B2 (en) | 2019-05-20 | 2024-04-16 | Techtronic Cordless Gp | Rotary tool |
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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: 20101124 Termination date: 20130319 |