CN203591592U - Shell replaceable toy car - Google Patents
Shell replaceable toy car Download PDFInfo
- Publication number
- CN203591592U CN203591592U CN201320702771.6U CN201320702771U CN203591592U CN 203591592 U CN203591592 U CN 203591592U CN 201320702771 U CN201320702771 U CN 201320702771U CN 203591592 U CN203591592 U CN 203591592U
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- Prior art keywords
- shell
- car
- toy car
- lock slots
- changeable
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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Abstract
The utility model provides a shell replaceable toy car, and relates to a toy car. The shell replaceable toy car comprises an underpan, a car shell and at least one outer shell fixing mechanism. The shell replaceable toy car is characterized in that each outer shell fixing mechanism comprises a locking groove and a locking inserting piece, the locking grooves are formed in the underpan, the locking inserting pieces penetrate through the car shell and then are inserted into the corresponding locking grooves, and thus the car shell is clamped between the locking inserting pieces and the locking grooves. Compared with the prior art, the shell replaceable toy car has the advantages that due to the fact that the outer shell fixing mechanisms are improved, the outer shell fixing mechanisms can bear larger force and are not prone to damaging when collision happens to the toy car, and thus the phenomena that the car shell comes off the underpan, and the toy car falls into pieces and cannot be used any more can be avoided effectively.
Description
Technical field
The utility model relates to a kind of toy car, more specifically to a kind of toy car of shell changeable.
Background technology
At present, common toy car, generally includes chassis, shell, and shell and chassis are conventionally supporting, therefore conventionally adopt screw or other fixture, and shell is fixed on chassis.This structural design causes user to be difficult to change shell, because designer design time is just for replacing shell is considered.
In order to allow user can change the shell of toy car, people improve the structure of toy car.As the disclosed toy car of Chinese patent literature CN201524416U " toy car of Removeable housing ", it comprises chassis and shell, it is characterized in that: chassis is provided with at least one adjustable shell fixture, and shell is arranged at least one shell fixture.Described shell fixture comprises rotatable bracing frame, locating dowel, shell locking piece, at least one abutment sleeve, rotatable bracing frame fixture and locating dowel fixture.Owing to having adopted adjustable shell fixture to fix shell, therefore only need a chassis just to go for multiple different shell, change shell very convenient.
But applicant finds above-mentioned this structure, its shell fixture is only applicable to the plastic housing of very thin thickness, very light in weight.Once the firmer shell (weight obviously increases) that adopts the materials such as aluminium alloy to make, above-mentioned shell fixture is just difficult to be competent at, because after toy car bumps, the active force that shell produces shell fixture will cause shell fixture to damage, and even causes that shell comes off from chassis, toy car falls apart and cannot continue to use.
Summary of the invention
Technical problem to be solved in the utility model is the shortcoming that is only applicable to the plastic housing of very thin thickness, very light in weight for prior art shell fixture, a kind of toy car of shell changeable is provided, and the toy car of this shell changeable can be used in the firmer shell that the materials such as the heavier employing aluminium alloy of weight are made.The technical scheme adopting is as follows:
A kind of toy car of shell changeable, comprise chassis, car shell and at least one shell fixed mechanism, it is characterized in that: described shell fixed mechanism comprises lock slots and locking plug-in unit, described lock slots is arranged on chassis, and described locking plug-in unit inserts corresponding lock slots through after car shell, car shell is clipped between locking plug-in unit and lock slots.Owing to adopting locking plug-in unit to coordinate with lock slots, car shell is clipped between locking plug-in unit and lock slots, what therefore car shell can be more firm is installed on chassis, and locking plug-in unit and the combination of lock slots can be born larger active force compared with shell fixture in background technology.Like this, after toy car bumps, the active force that shell produces shell fixture is just not easy to cause shell fixture to damage, and therefore can effectively avoid the situation that shell comes off from chassis, toy car falls apart cannot continue to use to occur.
Preferably scheme, described locking plug-in unit comprises folder coverboard and inserted link, described inserted link is fixed on folder coverboard bottom surface.
More excellent scheme, the cross section of described lock slots is circular, the cross section of inserted link is regular polygon.The limit of described regular polygon is at least three, and preferably the number on the limit of regular polygon is preferably between 4-8 bar.Preferred scheme, described regular polygon is regular hexagon.The inserted link rather than the employing cross section that adopt cross section to be regular polygon are the circular inserted link identical with the cross section of lock slots, reason is that cross section is the circular inserted link identical with the cross section of lock slots, its lateral surface and lock slots medial surface contact area are excessive, frictional force is too large, can cause inserted link to be difficult to insert or extract, and cross section is the inserted link of regular polygon, its lateral surface and lock slots medial surface contact area are less, frictional force is less, is convenient to plug.
More excellent scheme, the entrance of described lock slots has skewed slot, and the internal diameter of skewed slot outer end is greater than the internal diameter of skewed slot the inner.This design allows inserted link more easily insert lock slots or to extract from lock slots.
In order better to protect car-protective casing, described chassis front end is provided with the front protective trough that can allow car shell front end insert, and the described extreme end of chassis is provided with the rear protecting groove that can allow car shell rear end insert.
The utility model beneficial effect is against existing technologies, due to shell fixed mechanism is improved, shell fixed mechanism can bear larger power, therefore when the toy car rear casing fixture that bumps is not easy to damage, the situation that can effectively avoid that shell comes off from chassis, toy car falls apart and cannot continue to use occurs.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is embodiment illustrated in fig. 11 parts explosion;
Fig. 3 is the structural representation that locks plug-in unit in embodiment illustrated in fig. 11.
The specific embodiment
Embodiment 1
As Figure 1-3, the toy car of the shell changeable in the present embodiment, comprises chassis 2,1 and 4 shell fixed mechanisms of car shell (can only see two in Fig. 1,2, two other is positioned on another side of toy car).
Described shell fixed mechanism comprises lock slots 4 and locking plug-in unit 3, and described lock slots 4 is arranged on chassis 2, and described locking plug-in unit 3 is through lock slots 4 corresponding to the rear insertion of car shell 1, and car shell 1 is clipped between locking plug-in unit 3 and lock slots 4.Owing to adopting locking plug-in unit 3 to coordinate with lock slots 4, car shell 1 is clipped between locking plug-in unit 3 and lock slots 4, what therefore car shell 1 can be more firm is installed on chassis 2, and locking plug-in unit 3 and the combination of lock slots 4 can be born larger active force compared with shell fixture in background technology.Like this, after toy car bumps, the active force that shell produces shell fixture is just not easy to cause shell fixture to damage, and therefore can effectively avoid the situation that shell comes off from chassis 2, toy car falls apart cannot continue to use to occur.
Described locking plug-in unit 3 comprises folder coverboard 301 and inserted link 302, and described inserted link 302 is fixed on folder coverboard 301 bottom surfaces.
The cross section of described lock slots 4 is circular, and the cross section of inserted link 302 is regular polygon.Described regular polygon is regular hexagon.The inserted link 302 rather than the employing cross section that adopt cross section to be regular polygon are the circular inserted link 302 identical with the cross section of lock slots 4, reason is that cross section is the circular inserted link 302 identical with the cross section of lock slots 4, its lateral surface and lock slots 4 medial surface contacts area are excessive, frictional force is too large, can cause inserted link 302 to be difficult to insert or extract, and cross section is the inserted link 302 of regular polygon, its lateral surface and lock slots 4 medial surface contacts area are less, frictional force is less, is convenient to plug.
The entrance of described lock slots 4 has skewed slot 401, and the internal diameter of skewed slot 401 outer ends is greater than the internal diameter of skewed slot 401 the inners.This design allows inserted link 302 more easily insert lock slots 4 or extracts from lock slots 4.
In order better to protect car-protective casing, described chassis 2 front ends are provided with the front protective trough 201 that can allow car shell 1 front end insert, and 2 rear ends, described chassis are provided with the rear protecting groove 202 that can allow car shell 1 rear end insert.Because the rear and front end of car shell 1 easily bumps, therefore need front protective trough 201 and rear protecting groove 202 to provide better protection to car shell 1, the rear and front end of car shell 1 can be avoided directly and other object bumps, thereby avoid causing the damage of car shell 1.
Embodiment 2
The difference of the toy car of the shell changeable in the present embodiment and embodiment 1 is:
The cross section of described inserted link 302 is square.
Embodiment 3
The difference of the toy car of the shell changeable in the present embodiment and embodiment 1 is:
The cross section of described inserted link 302 is octagon.
Claims (8)
1. the toy car of a shell changeable, comprise chassis, car shell and at least one shell fixed mechanism, it is characterized in that: described shell fixed mechanism comprises lock slots and locking plug-in unit, described lock slots is arranged on chassis, and described locking plug-in unit inserts corresponding lock slots through after car shell, car shell is clipped between locking plug-in unit and lock slots.
2. the toy car of shell changeable as claimed in claim 1, is characterized in that: described locking plug-in unit comprises folder coverboard and inserted link, and described inserted link is fixed on folder coverboard bottom surface.
3. the toy car of shell changeable as claimed in claim 2, is characterized in that: the cross section of described lock slots is for circular, and the cross section of inserted link is regular polygon.
4. the toy car of shell changeable as claimed in claim 3, is characterized in that: the limit of described regular polygon is at least three.
5. the toy car of shell changeable as claimed in claim 4, is characterized in that: the number on the limit of described regular polygon is 4-8 bar.
6. the toy car of shell changeable as claimed in claim 5, is characterized in that: described regular polygon is regular hexagon.
7. the toy car of the shell changeable as described in any one in claim 1-6, is characterized in that: the entrance of described lock slots has skewed slot, the internal diameter of skewed slot outer end is greater than the internal diameter of skewed slot the inner.
8. the toy car of the shell changeable as described in any one in claim 1-6, is characterized in that: described chassis front end is provided with the front protective trough that can allow car shell front end insert, and the described extreme end of chassis is provided with the rear protecting groove that can allow car shell rear end insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702771.6U CN203591592U (en) | 2013-11-09 | 2013-11-09 | Shell replaceable toy car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702771.6U CN203591592U (en) | 2013-11-09 | 2013-11-09 | Shell replaceable toy car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203591592U true CN203591592U (en) | 2014-05-14 |
Family
ID=50672542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320702771.6U Expired - Fee Related CN203591592U (en) | 2013-11-09 | 2013-11-09 | Shell replaceable toy car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203591592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI740703B (en) * | 2020-11-04 | 2021-09-21 | 旭利紙器股份有限公司 | Modularized toy car and modularized method |
-
2013
- 2013-11-09 CN CN201320702771.6U patent/CN203591592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI740703B (en) * | 2020-11-04 | 2021-09-21 | 旭利紙器股份有限公司 | Modularized toy car and modularized method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170322 Address after: Two East Lake Industrial Zone, Chenghai District, Guangdong, Fengxiang, China (515000), Patentee after: WANBAO DIE-CAST TOYS FACTORY Address before: Chenghai District of Guangdong city in Shantou province 515800 Ling Ting Ling lomphat B11 Patentee before: Cai Yanxiong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 |