CN2581936Y

CN2581936Y - Safety dartlike weapon and dart target structure for metal dartlike weapon

Info

Publication number: CN2581936Y
Application number: CN02243464U
Authority: CN
Inventors: 卓钰富
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-07
Filing date: 2002-08-07
Publication date: 2003-10-22
Anticipated expiration: 2012-08-07
Also published as: EP1388725A2; EP1388725A3

Abstract

The utility model provides a dart target structure used by safety darts and metal darts. The utility model is characterized in that a proper position on a target block is provided with at least one elastic dart hole shot by the darts; a proper edge of the elastic dart hole is provided with at least one opening structure with a function of elastically regulating the inner size of the dart hole. Thus, the dart hole can be properly expanded by a dart with a thick dart head to clamp the dart, and can also hold and clamp a dart with a thin dart head, so that the dart heads of darts of different sizes and brands can be all easily clamped. Because the dart heads can not be clamped too tightly or too loose, so as to decrease mutual damages of the darts and the target block and to prolong the service life of the target block and the dart. A soft body on the bottom end of the target block of the elastic dart hole can cause the dart shot in the dart hole to be more firmly plugged in the soft body, increase adhering adhesive ability of the dart, decrease damages of the dart to the target block, decrease noise and simultaneously raise product superiority.

Description

The dart target structure that safe boomerang and metal boomerang use

Technical field

The utility model relates to a kind of electronic type dartlike weapon target, the dart target structure that particularly a kind of safe boomerang and metal boomerang use.

Background technology

The structure of existing electronic type dartlike weapon target also has weak point, it specifies as follows: the boomerang hole of traditional cellular dart target block be the boomerang hole of fixed dimension, and it has no elasticity, therefore its boomerang hole only is suitable for the boomerang dart head of single label, just with the boomerang dart head of product purchase time institute built-in.And when the user with subsidiary boomerang dart head when damaging repeatedly, for a long time or losing, the user must buy dartlike weapon again.Yet the user differs and has bought the dartlike weapon of original identical label, size surely when buying, and this moment, the boomerang head may be too slightly or too thin; If the clamping in boomerang dart head and boomerang hole is too loose, then the boomerang head can not be fixed in the boomerang hole, the phenomenon that causes dartlike weapon to drop often, not only can accurately not calculate obatained score, can but hit other honeycomb target piece sense group on the contrary simultaneously by mistake yet because of dartlike weapon does not insert the target piece, produce noise and wrong score, thereby cause the puzzlement of automatic score, dartlike weapon drops on the ground simultaneously, makes the fracture that boomerang dart head is a large amount of.If the clamping in boomerang dart head and boomerang hole is too tight, what then the boomerang head can be because of by clipping is too firm, must exert all one's strength very much, dartlike weapon could be extracted the target piece, thereby influence consumer's enjoyment.Therefore, the bending of boomerang head, damage, fracture are recurrent, cost of idleness, time-consuming not only, and cause user's puzzlement and inconvenience.These disappearances promptly are the conditional electronic target product shortcoming and the disadvantages that can't break through for a long time.

Summary of the invention

The purpose of this utility model is to provide the dart target structure of a kind of safe boomerang and the use of metal boomerang, and it has the ability of the boomerang dart head that is applicable to multiple size, multiple label; Can also reduce damage and the noise of dartlike weapon, increase the service life of dartlike weapon and target piece, improve the product superiority the target piece.

The technical solution of the utility model is: in the appropriate location of target piece, be provided with at least one elasticity boomerang hole, the appropriate location, edge in this elasticity boomerang hole is provided with the structure of at least one perforate, makes the boomerang hole have the function that elasticity is adjusted size in its hole.When dartlike weapon was projected elasticity boomerang hole, its boomerang hole can be stretched according to the needs of boomerang head and clamp dartlike weapon, treat the dartlike weapon be pulled out after, will withdraw in elasticity boomerang hole; Be provided with the soft body of one deck at least in the target piece bottom with elasticity boomerang hole, this soft body can and be fixed for the boomerang dart head insertion, thereby increases adhesive ability.

Effect of the present utility model is: because the appropriate location, edge in the elasticity boomerang hole of target piece is provided with the structure of at least one perforate, make the boomerang hole wall edge in elasticity boomerang hole that suitable expanding ability be arranged, can elasticity adjust size in its boomerang hole, therefore, no matter thick or thin boomerang dart head, can both be easily by special boomerang hole, suitable clamping, thereby can be applicable to multiple size, the boomerang dart head of multiple label, solve long term consumer for buying wrong dartlike weapon, the puzzlement of boomerang head, not only improve the applicability of multiple boomerang dart head and the accuracy of automatic score, more increase the service life of dartlike weapon and target piece, thus the use effect of promoting the dartlike weapon target, the more high value of creation product; The target piece bottom in elasticity boomerang hole is provided with soft body, penetrate elasticity boomerang hole for dartlike weapon after, insert admittedly in soft body more securely, not only can reduce damage and the noise of dartlike weapon, thereby improve the product superiority the target piece.

Accompanying drawing and description of drawings

Fig. 1 is the positive and elasticity boomerang groove structural representation of the target piece of dartlike weapon target zones of different of the present utility model.

Fig. 2 is boomerang head of the present utility model and elasticity boomerang groove, clamping effect front, hole enlarged diagram ().

Fig. 3 is an elasticity boomerang of the present utility model hole clamping effect front enlarged diagram (two).

Fig. 4 is the schematic perspective view in target piece of the present utility model and elasticity boomerang groove, hole.

Fig. 5 is the combination schematic perspective view of target piece of the present utility model and target frame.

Fig. 6 is boomerang head of the present utility model and elasticity boomerang hole clamping working flank schematic diagram ().

Fig. 7 is boomerang head of the present utility model and elasticity boomerang hole clamping working flank schematic diagram (two).

Fig. 8 is godet of the present utility model, target piece and target frame perspective exploded view.

Fig. 9 is the elasticity boomerang hole of target piece of the present utility model and the combined side schematic diagram () of soft body.

Figure 10 is the elasticity boomerang hole of target piece of the present utility model and the combined side schematic diagram (two) of soft body.

Figure 11 is the elasticity boomerang hole of target piece of the present utility model and the combined side schematic diagram (three) of soft body.

Among the figure:

10. target frame 20. dartlike weapon, boomerang head

30. target piece 30A. goes up the target piece

30B. the recessed edge of bottom block 30A1.

30B1. bead 30A2. projection

30B2. projection 301. soft bodies

3001. inclined hole 3002. circular holes

3003. circular hole 31. elasticity boomerang grooves

311. 312. distortion elasticity boomerang holes, elasticity boomerang hole

313. perforate 32A. responds to compression leg

32B. edge induction compression leg 33. base plates

35. plug in boomerang hole 371. grooves

372. annular groove 373. grooves

41. plate behind conduction sense film switch 50. bodies

60. godet 61. colludes piece

63. guide hole

The specific embodiment

As shown in Figure 1, target piece 30 positive and elasticity boomerang groove 31 schematic diagrames for darting the target zones of different.Target piece 30 is provided with at least one elasticity boomerang groove 31.

In conjunction with shown in Figure 2, this elasticity boomerang groove 31 is made up of at least one elasticity boomerang hole 311, this special elasticity boomerang hole 311 can be worn for dartlike weapon 20 and be penetrated and will dart 20 clampings, wherein perforate 313 is located at the edge in elasticity boomerang hole 311, form an open-celled structure, make elasticity boomerang hole 311 produce the function of appropriateness expansion and contraction; When the size of boomerang dart head 20 is big, after interting, can make 311 moments of elasticity boomerang hole moderately enlarge, form the distortion elasticity boomerang hole 312 of dotted line shape, and with boomerang dart head 20 clampings, after dartlike weapon 20 was pulled out, distortion elasticity boomerang hole 312 can be returned to original elasticity boomerang hole 311 again.

Again in conjunction with shown in Figure 3, the appropriate location, edge in elasticity boomerang hole 311 is provided with a perforate 313, make elasticity boomerang hole 311 have the function that elasticity is adjusted size in its hole, can be after darting 20 intert according to the needs of the size of boomerang head, become the distortion elasticity boomerang hole 312 of dotted line shape, so this special elastic boomerang hole 311 can wear and with its clamping for the boomerang dart head 20 of different size; The size of perforate 313 structures in this elasticity boomerang hole 311, and shape or quantity can change according to needs.

Shown in 4, be target piece 30 of the present utility model and elasticity boomerang groove 31 three-dimensional exploded views.

In conjunction with shown in Figure 5, be target piece 30 of the present utility model, be located at the three-dimensional exploded view in 10 not corresponding grooves of target frame.

Again in conjunction with shown in Figure 6, target piece 30, be located in 10 not corresponding grooves of target frame, the bottom in the elasticity boomerang hole 311 of elasticity boomerang groove 31 in the target piece 30, but straight forming or be provided with base plate 33, insert the degree of depth of target piece 30 in order to control boomerang dart head 20, it is too tight to avoid boomerang dart head 20 to be stuck in elasticity boomerang hole 311, the rear of its target piece 30 is provided with induction compression leg 32A, be in order to push the conduction sense film switch 41 that plate 50 is provided with behind the body, and then the result that CPU will be responded to, with acousto-optic, voice, music, LED, LCD, the game mode of various automatic scores such as backlight shows.

As shown in Figure 7, target piece 30, be located in the groove of corresponding target frame 10,311 bottoms, elasticity boomerang hole of elasticity boomerang groove 31 in the target piece 30, elongation moulding has plug in boomerang hole 35, insert the plug in boomerang hole 35 of bottom after making dartlike weapon 20 through elasticity boomerang hole 311 again, utilize this structure that dartlike weapon 20 is inserted when penetrating, expansion or stable being inserted into and guiding of contraction because of flexible boomerang hole 311 appropriateness, thereby insert, the firm plug in boomerang hole 35 attached to the bottom is boomerang holes of fixed dimension owing to plug in boomerang hole 35, without any elasticity, so after dartlike weapon 20 is imported by elasticity boomerang hole 311, plug in boomerang hole 35 that just can be more firm attached to the bottom; But other inserts the bottom straight forming in boomerang hole 35 or is provided with a base plate 33, and the degree of depth in order to control dartlike weapon, boomerang head 20 insertion target pieces 30 also can make plug in boomerang hole 35 directly bore a hole under the structure that does not have base plate 33; Or the rear of its target piece 30 is provided with induction compression leg 32A and can be extended out edge induction compression leg 32B, touches the conduction sense film switch 41 on the plate 50 behind the body, and the various game modes that make CPU produce automatic score show.

Shown in 8 figure, on target frame 10, be provided with a godet 60, this godet 60 is provided with most guide holes 63, this guide hole 63 can be made as elasticity boomerang hole 311 structures, because this godet 60 is to maintain static, therefore, this elasticity boomerang hole 311 can be done the expansion of appropriateness according to the needs of the size of boomerang head 20, thereby guiding boomerang dart head 20 penetrates, and in the vertical elasticity boomerang groove 31 attached to target piece 30, ability that the boomerang dart head 20 that can increase multiple size like this adheres to and the accuracy of promoting automatic score; The lower end of godet 60 is provided with at least one piece 61 that colludes, and godet 60 catches on and is fixed in target frame 10 by means of colluding piece 61, utilize this simply, fixed form fast, godet 60 can not fixed firmly makes up with target frame 10 slidably; The bottom margin of target piece 30 can be extended out the edge induction compression leg 32B of edge column or sheet, and its function is the same with induction compression leg 32A, all is for conduction sense film switch or inductive switch 41 on the plate 50 behind the pushing body, to reach the function of automatic score.

Shown in 9 figure, be provided with elasticity boomerang hole 311 in target piece 30 upper ends, each elasticity boomerang hole 311 corresponding lower ends extension is provided with plugs in boomerang hole 35, is the sizes of fixing owing to plug in boomerang hole 35, therefore, can strengthen the structure in elasticity boomerang hole 311; The bottom of target piece 30 can directly be extended, there is the groove 371 of opening the side, the opening of this groove 371 can be conducted to the soft body 301 of few one deck push fixing, when dartlike weapon 20 pass have the elasticity boomerang hole 311 of adjusting size in the hole after, can be firm insert is solid in plug in boomerang hole 35 and soft body 301; Can not have the setting in plug in boomerang hole 35 yet, make boomerang dart head 20 pass elasticity boomerang hole 311 after, directly insert solid in soft body 301.

As shown in figure 10, be provided with elasticity boomerang hole 311 in the upper end of target piece 30, the plug in boomerang hole 35 that is provided with fixed dimension is extended in each 311 corresponding lower end, elasticity boomerang hole, annular groove 372 can directly be extended in the bottom of target piece 30, this annular groove 372 can be adorned soft admittedly body 301, after supplying dartlike weapon 20 to pass elasticity boomerang hole 311, insertion is fixed in the soft body 301; The edge of its piece annular groove 372 that hits can be provided with recessed edge 30A1, and interfixes with bead 30B1 that bottom block 30B is extended; Wherein bottom block 30B can establish at least one induction compression leg 32A or edge induction compression leg 32B, touches the conduction sense film switch 41 that plate 50 is provided with behind the body; Can not have the setting in plug in boomerang hole 35 yet, make boomerang dart head 20 pass elasticity boomerang hole 311 after, directly insert solid in soft body 301.

As shown in figure 11, be provided with elasticity boomerang hole 311 in the upper end of target piece 30, the plug in boomerang hole 35 that is provided with fixed dimension is extended in 311 corresponding lower ends, elasticity boomerang hole, the side of last target piece 30A, can be provided with a projection 30A2, can directly extend groove 373, come the soft body 301 of device at bottom block 30B; The outer rim of this bottom block 30B can be established a projection 30B2, and its projection 30B2 can collude solid with a projection 30A2 of target piece 30 mutually; But in addition soft body 301 also straight forming go out inclined hole 3001 or circular hole 3002,3003, to clamp and to insert solid dartlike weapon, boomerang head 20;

Complex chart

9,10,11 learns that the structure of these fixing soft bodies 301 also can be come design variation in various modes commonly used because of needs except groove 371, annular groove 372, groove 373; Boomerang hole 35 also can not inserted in each 311 lower end, elasticity boomerang hole, make dartlike weapon 20 pass elasticity boomerang hole 311 after, directly insert to consolidate in soft body 301.

Claims

1. the dart target structure that uses of safe boomerang and metal boomerang, it is characterized in that: in the appropriate location of target piece, be provided with at least one elasticity boomerang hole, this elasticity boomerang hole is the suitable edge in the boomerang hole, is provided with the structure of at least one perforate.

2. the dart target structure that safe boomerang as claimed in claim 1 and metal boomerang use is characterized in that the target piece can be provided with at least one induction compression leg, for touching conduction sense film switch.

3. the dart target structure that safe boomerang as claimed in claim 1 and metal boomerang use is characterized in that the bottom in elasticity boomerang hole can be provided with base plate.

4. the dart target structure that safe boomerang as claimed in claim 1 and metal boomerang use is characterized in that the guide hole of godet also can being made as elasticity boomerang pore structure.

5. the dart target structure that safe boomerang as claimed in claim 1 and metal boomerang use is characterized in that the bottom elongation moulding in elasticity boomerang hole has plug in boomerang hole.

6. the dart target structure that uses of safe boomerang and metal boomerang is characterized in that: in the target piece bottom with elasticity boomerang hole, be provided with the soft body of one deck at least, this soft body can insert and fixing for boomerang dart head, thereby increases the dartlike weapon adhesive ability.

7. the dart target structure that safe boomerang as claimed in claim 6 and metal boomerang use is characterized in that this soft body is located at the rear end of target piece, installs and fixes with the target piece.

8. the dart target structure that safe boomerang as claimed in claim 6 and metal boomerang use is characterized in that this soft body formed at least one boomerang hole that has, to clamp dartlike weapon.

9. the dart target structure that safe boomerang as claimed in claim 6 and metal boomerang use is characterized in that the target piece can be provided with at least one induction compression leg, for touching conduction sense film switch.