CN210197047U - Lighting device with impact function - Google Patents
Lighting device with impact function Download PDFInfo
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- CN210197047U CN210197047U CN201921233174.7U CN201921233174U CN210197047U CN 210197047 U CN210197047 U CN 210197047U CN 201921233174 U CN201921233174 U CN 201921233174U CN 210197047 U CN210197047 U CN 210197047U
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Abstract
The utility model discloses a lighting device with impact function, which comprises a flashlight body and an automatic center punch arranged at the tail end of the flashlight body, wherein the flashlight body comprises a barrel and a lamp cap arranged at the front end of the barrel, a battery is arranged in the barrel, the lamp cap comprises a shell, the tail end of the shell is connected with the front end of the barrel, a first circuit board electrically connected with the battery is arranged in the shell, and a power switch electrically connected with the first circuit board is embedded on the shell; the automatic center punch comprises a shell, the shell comprises a front shell and a rear shell arranged at the rear end of the front shell, a second circuit board electrically connected with a battery is arranged in the front shell, and an embedding part which is embedded in the front end of the rear shell and is connected with an electromagnet at the end part is formed at the rear end of the front shell; an inertia hammer and a punch component are sequentially arranged in the rear shell from front to back, and the inertia hammer is positioned in the middle of the rear shell and is abutted against the punch component positioned at the tail end of the rear shell; the electromagnet is a set distance from the inertia hammer for the inertia hammer to move to strike the punch assembly.
Description
Technical Field
The utility model relates to a lighting apparatus technical field especially relates to a lighting device with shock function.
Background
At present, with the continuous improvement of living standard of people, people who go out to travel are more and more, and most people can choose to travel by themselves because cars become main transportation means. When the people go out of the door and need to use the illuminating tool to illuminate at night or in a dark place, the existing illuminating tool has a single function, and when the people are trapped in a carriage due to danger, the people cannot break the window to escape due to the fact that the window breaking device cannot be carried with the people under the common condition. Meanwhile, the existing window breaking devices are required to be knocked by a user with great force, the use and operation are difficult, the user is easily injured, and the safety is low.
In view of the above, there is a need for an illumination device with an impact function, which can solve the above-mentioned drawbacks, to expand the functions of the illumination device, impact the material, and have simple operation, low requirements for the user's use strength, high safety, and strong practicability.
Disclosure of Invention
The utility model aims to solve the technical problem that a lighting device with shock function can strike the material with extension lighting device's function, and easy and simple to handle, requires lowly to user's use dynamics, and the security is high, and the practicality is strong.
In order to solve the technical problem, the utility model discloses a as follows technical scheme: a lighting device with an impact function comprises a flashlight body and an automatic center punch, wherein the flashlight body comprises a barrel and a lamp cap arranged at the front end of the barrel, a battery is arranged in the barrel, the tail end of the lamp cap is connected with the front end of the barrel, the lamp cap comprises a shell, a first circuit board is arranged at the tail end of the shell, a power switch is embedded on the shell, and the battery and the power switch are respectively and electrically connected with the first circuit board; the automatic center punch is arranged at the tail end of the flashlight body and comprises a shell, the shell comprises a front shell and a rear shell arranged at the rear end of the front shell, the front shell is sleeved at the tail end of the barrel and internally provided with a second circuit board electrically connected with the battery, the rear end of the front shell is provided with an embedding part embedded into the front end of the rear shell, and the end part of the embedding part is connected with an electromagnet; an inertia hammer and a punch head assembly are sequentially arranged in the rear shell from front to back, the punch head assembly is positioned at the tail end of the rear shell, and the inertia hammer is positioned in the middle of the rear shell and is abutted against the punch head assembly; the electromagnet is a set distance away from the inertia hammer so that the inertia hammer can move to knock the punch head assembly.
The further technical scheme is as follows: the lamp holder further comprises a control circuit board and an LED light source arranged on the control circuit board, and the LED light source, the power switch and the first circuit board are respectively and electrically connected with the control circuit board.
The further technical scheme is as follows: the lamp holder is characterized in that the battery is a rechargeable lithium battery, a charging interface is embedded in the shell of the lamp holder, and the charging interface is electrically connected with the control circuit board and the first circuit board respectively.
The further technical scheme is as follows: the punch assembly comprises a punch and a punch mounting rod, the punch mounting rod is arranged in the rear shell, the tail end of the punch mounting rod is exposed out of the rear side of the rear shell, and the punch is embedded in the tail end of the punch mounting rod so that the punch tip of the punch is exposed out of the end face of the rear shell.
The further technical scheme is as follows: the tail end of the punch mounting rod is in threaded connection with an adjusting nut, and the adjusting nut is arranged on the rear side of the rear shell.
The further technical scheme is as follows: a tension spring is arranged between the punch component and the inertia hammer, one end of the tension spring is connected with the tail end of the rear shell, and the other end of the tension spring is connected with the inertia hammer.
The further technical scheme is as follows: the position department that corresponds of the terminal surface of backshell the drift subassembly is formed with a passageway, the free end of passageway outwards extends and is formed with the arch, be formed with between the end of arch and backshell and be used for fixing the draw-in groove of the one end of extension spring.
The further technical scheme is as follows: a through groove for a connecting screw to penetrate through is formed in the center of the embedding part, the connecting screw penetrates through the through groove, the lower end part of a screw rod of the connecting screw is exposed out of the end face of the embedding part, a connecting groove for the screw rod to be embedded into is formed in the electromagnet corresponding to the connecting screw, and the connecting screw is electrically connected with the second circuit board.
The further technical scheme is as follows: the battery is placed in the cylinder in a state that the positive contact is at the back of the front negative contact, the positive contact of the battery is electrically connected with the first circuit board, and the negative contact of the battery is electrically connected with the second circuit board.
The further technical scheme is as follows: and the positive and negative contacts of the battery are electrically connected with the first circuit board and the second circuit board through springs respectively.
The utility model has the advantages of: the lighting device with the impact function is characterized in that the automatic center punch is arranged at the tail end of the flashlight body, so that the function of the lighting device is expanded, the lighting device can impact materials, and can impact the materials by pressing the power switch, the operation is simple and convenient, the requirement on the use strength of a user is low, the safety is high, and the practicability is high.
Drawings
Fig. 1 is a schematic structural view of an illumination device with an impact function according to the present invention;
fig. 2 is a schematic view of the internal structure of the torch body of the lighting device having an impact function shown in fig. 1;
FIG. 3 is a schematic view of the interior of the flashlight body and the automatic center punch of the lighting device with impact function shown in FIG. 1;
fig. 4 is an exploded view of the lighting device having the impact function shown in fig. 1.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 4, in the present embodiment, the lighting device 10 with an impact function is used for lighting and can impact a material surface, so that a user can impact a window glass when being trapped in a carriage in an emergency to break the window to escape from self-rescue.
The lighting device 10 with impact function comprises a flashlight body 110 and an automatic center punch 120. The flashlight body 110 includes a barrel 111 and a lamp cap 112 disposed at a front end of the barrel 111, and a battery 113 is disposed in the barrel 111. The tail end of the lamp holder 112 is connected with the front end of the barrel 111, the lamp holder 112 includes a housing 1121, the tail end of the housing 1121 is provided with a first circuit board 114, the housing 1121 is embedded with a power switch 115, the battery 113 and the power switch 115 are respectively electrically connected with the first circuit board 114, and the power switch 115 is electrically connected with the battery 113 through the first circuit board 114 to control the connection and disconnection of the first circuit board 114 and the battery 113. Preferably, the first circuit board 114 is disposed in the end of the housing 1121 facing the battery 113, and the cylinder 111 is sleeved on the end of the housing 1121 to electrically connect the battery 113 in the cylinder 111 and the first circuit board 114.
The automatic center punch 120 is disposed at the end of the flashlight body 110, and includes a housing 121, the housing 121 includes a front shell 1211 and a rear shell 1212 disposed at the rear end of the front shell 1211, the front shell 1211 is sleeved at the end of the barrel 111, a second circuit board 122 electrically connected to the battery 113 is disposed in the front shell 1211, an insertion portion 1213 disposed at the front end of the rear shell 1212 is formed at the end of the front shell 1211, an electromagnet 123 is connected to an end of the insertion portion 1213, and the electromagnet 123 and the insertion portion 1213 are both disposed in the rear shell 1212. An inertia hammer 124 and a punch assembly 125 are sequentially arranged in the rear shell 1212 from front to back, the punch assembly 125 is located at the tail end of the rear shell 1212, and the inertia hammer 124 is located in the middle of the rear shell 1212 and abuts against the punch assembly 125. The electromagnet 123 is spaced a set distance from the inertia weight 124 for movement of the inertia weight 124 to strike the punch assembly 125. Preferably, the rear housing 1212 is a hollow main body structure, and an end of the punch assembly 125 is exposed to a distal end surface of the rear housing 1212 for impacting a material surface. The power switch 115 is electrically connected to the first circuit board 114, so that the connection between the first circuit board 114 and the battery 113 can be selectively controlled by pressing the power switch 115, thereby controlling the power supply of the battery 113. The automatic center punch 120 adopts a sectional structure assembly design of a front shell 1211 and a rear shell 1212, so that the maintenance is convenient.
Preferably, the front end of the front shell 1211 is recessed inward to form a receiving cavity into which the end of the barrel 111 is inserted, an inner wall of the receiving cavity is formed with an internal thread, an outer wall of the end of the shell 111 is formed with an external thread corresponding to the internal thread and matching with the thread structure of the internal thread, the end of the shell 111 is placed in the receiving cavity, and the outer wall of the end of the shell 111 is in threaded connection with the inner wall of the receiving cavity, the second circuit board 122 is disposed in the front shell 1211 facing the battery 113, so that when the end of the shell 111 is placed in the barrel 111, the battery 113 in the barrel 111 can be electrically connected with the second circuit board 122.
When the power switch 115 is turned on, a complete loop is formed among the first circuit board 114, the battery 113 and the second circuit board 122, the battery 113 energizes the electromagnet 123 to make the electromagnet 123 have magnetism and attract the inertia hammer 124, so that the inertia hammer 124 is separated from the punch assembly 125, moves towards the electromagnet 123 and contacts with the electromagnet 123; when the power switch 115 is turned off, the first circuit board 114, the battery 113 and the second circuit board 122 are disconnected, the electromagnet 123 loses power and is nonmagnetic, and the inertia hammer 124 is released, so that the inertia hammer 124 is separated from the electromagnet 123 and moves towards the punch assembly 125 due to gravity and inertia to knock the punch assembly 125, and the punch assembly 125 moves towards the surface of the material to impact the surface of the material, no additional tool is needed for manual knocking, the requirement on the use force is low, the operation is simple and convenient, and the safety is high.
Specifically, a through groove 1215 is formed in the center of the insertion portion 1213, through which a connection screw 1214 is inserted, the connection screw 1214 is inserted into the through groove 1215, the lower end of the screw rod of the connection screw 1214 is exposed at the end surface of the insertion portion 1213, a connection groove 1231 is formed in the electromagnet 123 corresponding to the connection screw 1214, the internal wall of the connection groove 1231 is formed with an internal thread matching the thread structure of the external thread of the screw rod, so that the electromagnet 123 is screwed with the connection screw 1214, and the connection screw 1214 is electrically connected to the second circuit board 122. Preferably, the insertion portion 1213 is made of metal, and the insertion portion 1213 and the electromagnet 123 are connected to the connecting screw 1214 to be electrically connected to the second circuit board 122, so that when the second circuit board 122, the battery 114 and the first circuit board 114 form a complete circuit and are powered on, an electrical signal can be transmitted to the electromagnet 123 to enable the electromagnet 123 to be powered on to have magnetism.
The barrel 111 has a hollow main structure and two open ends, the front shell 1211 is sleeved at the end of the barrel 111, the second circuit board 122 faces the barrel 111 and is disposed in the front shell 1211, the front end of the barrel 111 is sleeved at the end of the shell 1121, and the first circuit board 114 faces the barrel 111 and is disposed in the shell 1121, so that the battery 113 is electrically connected to the second circuit board 122 and the first circuit board 114 respectively. The battery 113 is placed in the barrel 111 with the positive contact at the front and the negative contact at the back, so that the positive contact of the battery 113 is located at the front end of the barrel 111 and electrically connected to the first circuit board 114, and the negative contact of the battery 113 is located at the end of the barrel 111 and electrically connected to the second circuit board 122. The positive and negative contacts of the battery 113 are electrically connected with the first circuit board 114 and the second circuit board 122 through the spring 1101 respectively to reduce the impact on the battery 113 during the movement of the inertia hammer 124, and can be adapted to the batteries 113 with similar sizes, thereby enhancing the diversity of the battery 113. Of course, in other embodiments, the battery 113 is placed in the barrel 111 with the negative contact at the front and the positive contact at the back, such that the negative contact of the battery 113 is located at the front end of the barrel 111 and electrically connected to the first circuit board 114, and the positive contact of the battery 113 is located at the end of the barrel 111 and electrically connected to the second circuit board 122.
Specifically, in this embodiment, the lamp head 112 further includes a control circuit board 116 and an LED light source 117 disposed on the control circuit board 116, and the LED light source 117, the power switch 115 and the first circuit board 114 are electrically connected to the control circuit board 116. The control circuit board 116 includes a control chip, the control chip prestores a control program for controlling the operation of the LED light source 117, the power switch 115 and the first circuit board 114, so as to control the operation of the LED light source 117 and the first circuit board 114 according to the duration and/or frequency of the power switch 115 pressed by the user, and the control circuit board 116 controls the operation of the battery 113 by controlling the operation of the first circuit board 114. Preferably, a lamp holder 1123 is disposed in the middle of the housing 1121, the lamp holder 1123 is recessed from the top thereof to form a mounting position for the control circuit board 116 to be disposed, the LED light source 117 is disposed on the control circuit board 116, and the control circuit board 116 is disposed in the mounting position in a state that the LED light source 117 faces upward and is electrically connected to the first circuit board 114.
Specifically, the battery 113 may be a rechargeable lithium battery, a charging interface 1122 is embedded on the housing 1121 of the lamp cap 112, and the charging interface 1122 is electrically connected to the control circuit board 116 and the first circuit board 114, respectively, so as to charge the battery 113 according to the control operation of the control circuit board 116 and through the first circuit board 114 and the battery 113. Preferably, the charging interface 1122 may adopt a TYPE-C interface, an audio interface or a microsusb interface.
Referring to fig. 1, 3 and 4, in the present embodiment, specifically, the punch assembly 125 includes a punch 1251 and a punch mounting rod 1252, the punch mounting rod 1252 is disposed in the rear housing 1212, a tip of the punch mounting rod 1252 is exposed to a rear side of the rear housing 1212, and the punch 1251 is fitted to the tip of the punch mounting rod 1252 so that a punch tip 1253 of the punch 1251 is exposed to an end surface of the rear housing 1212 to impact a material surface. By embedding the punch 1251 on the punch mounting rod 1252 to be disposed at the end of the rear housing 1212, the punch 1251 can be easily replaced according to the size and shape of the punch 1251 required by a user, and the punch mounting rod is suitable for various application scenarios and has strong practicability. Preferably, the center of the end surface of the end of the punch mounting rod 1252 is recessed to form a receiving position for receiving the punch 1251, and the bottom end of the punch 1252 is formed with a mounting portion 1254 to be inserted into the receiving position. The user can realize the dismantlement and the change of drift 1251 through taking out installation department 1254 of drift 1251 from the setting, and the operation is succinct convenient, is convenient for automatic center towards the renewal maintenance of 120.
Specifically, in the present embodiment, the end of the punch mounting rod 1252 is threadedly connected with an adjusting nut 126, and the adjusting nut 126 is disposed at the rear side of the rear housing 1212. The adjustment of the stroke of the punch mounting rod 1252 and the inertia hammer 124 is achieved by adjusting the distance between the punch mounting rod 1252 and the electromagnet 123 by adjusting the length of the punch mounting rod 1252 of the punch assembly 125 in the rear housing 1212 by turning the knob adjustment nut 126, thereby adjusting the stroke of the punch mounting rod 1252 and the inertia hammer 124. The striking stroke is a moving distance of the inertial weight 124 released to the top end of the punch mounting rod 1252 after being attracted to the electromagnet 123. In some embodiments, the top end of the punch mounting rod 1252 is flanged, and the tightness of the punch mounting rod 1252 of the punch assembly 125 can be adjusted by turning the adjustment nut 126.
When the automatic center punch 120 is in an initial state and is not in operation, the electromagnet 123 is not electrified and is not magnetic, the inertia hammer 124 abuts against the punch assembly 125, and the electromagnet 123 is a set distance away from the inertia hammer 124 so that the inertia hammer 124 can move to strike the punch assembly 125.
When the automatic center punch 120 operates in a low-impact state, the electromagnet 123 is energized to have magnetism, and the inertia weight 124 is separated from the punch assembly 125 and attracted by the electromagnet 123. When not in operation, the user turns the adjusting nut 126 so that the length of the punch mounting rod 1252 in the rear housing 1212 is longer than the length of the punch mounting rod 1252 in the rear housing 1212 in the initial state, and the distance between the electromagnet 123 and the inertia weight 124 is smaller than the set distance, so that the distance between the punch mounting rod 1252 and the electromagnet 123 becomes smaller, the striking stroke between the punch mounting rod 1252 and the inertia weight 124 becomes shorter, and the impact force of the automatic center punch 120 becomes smaller.
When the automatic center punch 120 operates in a high-punch state, the electromagnet 123 is energized to have magnetism, and the inertia weight 124 is separated from the punch assembly 125 and attracted by the electromagnet 123. When not in operation, the user turns the adjusting nut 126 so that the length of the punch mounting rod 1252 in the rear housing 1212 is shorter than the length of the punch mounting rod 1252 in the rear housing 1212 in the initial state, and the distance between the electromagnet 123 and the inertia weight 124 is longer than the set distance, so that the distance between the punch mounting rod 1252 and the electromagnet 123 is longer, the striking stroke between the punch mounting rod 1252 and the inertia weight 124 is longer, and the impact force of the automatic center punch 120 is larger. The initial state is a state in which the inertia weight 124 of the automatic center punch 120 is set to a distance from the electromagnet 123 when not in operation.
Specifically, in this embodiment, a tension spring 127 is disposed between the punch assembly 125 and the inertia hammer 124, one end of the tension spring 127 is connected to the end of the rear housing 1212, and the other end thereof is connected to the inertia hammer 124. The tension spring 127 can effectively reduce the impact on the punch head assembly 125 during the knocking process of the inertia hammer 124, and prevent the punch head assembly 125 from being improperly stressed due to the displacement of the inertia hammer 124 during the knocking process. Also, by the characteristics of the tension spring 127, the lighting device 10 having the impact function may be in a horizontal state, and the inertia weight 124 may strike the punch assembly 125 by the elastic force of the tension spring 127 to impact the material surface. A channel 1216 is formed at a position, corresponding to the punch assembly 125, of the end surface of the rear shell 1212, one end of the channel 1216 is connected with the end surface of the rear shell 1212, the other end of the channel 1216 is suspended, a protrusion 1217 is formed by extending the suspended end of the channel 1216 outward, a locking groove 1218 for fixing one end of the tension spring 127 is formed between the protrusion 1217 and the inner surface of the end of the rear shell 1212, and one end of the tension spring 127 is placed in the locking groove 1218 to fix the position of the tension spring 127.
Based on the design, when the LED lamp works, a user can press the power switch to control the LED luminous source to work so as to realize the illumination function. When the automatic center punch works, a user turns a knob adjusting nut to adjust the length of a punch mounting rod of the punch assembly in the rear shell, and adjusts the distance between the punch mounting rod and the electromagnet, so that the knocking stroke between the punch mounting rod and the inertia hammer is adjusted, and the adjustment of the impact force is realized; after the adjustment is finished, the power switch is pressed to control the power switch to be closed, a complete loop is formed among the first circuit board, the battery and the second circuit board, the battery is electrified to enable the electromagnet to have magnetism and adsorb the inertia hammer, and the inertia hammer is separated from the punch assembly, moves towards the direction of the electromagnet and is in contact with the electromagnet; when the power switch is disconnected, the first circuit board, the battery and the second circuit board are disconnected, the electromagnet is powered off to be nonmagnetic, the inertia hammer is released, the inertia hammer is separated from the electromagnet and moves towards the punch assembly due to gravity and inertia to knock the punch mounting rod of the punch assembly, the punch assembly moves towards the surface of the material to impact the surface of the material, the impact work of the electric control punch assembly is realized, manual knocking is not needed to be performed by an additional tool, the using force requirement of a user is low, the operation is simple and convenient, and the safety is high.
To sum up, the lighting device with the impact function of the utility model has the advantages that the automatic center punch is arranged at the tail end of the flashlight body to expand the function of the lighting device, the lighting device can impact materials and can impact the materials through the power switch, the operation is simple and convenient, the requirement on the use force of users is low, the safety is high, and the practicability is strong; the shell of the lamp holder is provided with the charging interface which is electrically connected with the control circuit board so as to charge the battery without frequently replacing the battery, so that the user experience is improved; the distance between the punch mounting rod and the electromagnet can be adjusted by arranging the adjusting nut, so that the knocking stroke between the punch mounting rod and the inertia hammer is adjusted, and the adjustment of the impact force of the automatic center punch is realized.
The foregoing is considered as illustrative of the preferred embodiments of the invention and is not intended to limit the invention in any way. Various equivalent changes and modifications can be made on the basis of the above embodiments by those skilled in the art, and all equivalent changes and modifications within the scope of the claims should fall within the protection scope of the present invention.
Claims (10)
1. An illumination device with an impact function, characterized in that the illumination device with an impact function comprises:
the flashlight comprises a flashlight body and a flashlight body, wherein the flashlight body comprises a barrel and a lamp cap arranged at the front end of the barrel, a battery is arranged in the barrel, the tail end of the lamp cap is connected with the front end of the barrel, the lamp cap comprises a shell, a first circuit board is arranged at the tail end of the shell, a power switch is embedded in the shell, and the battery and the power switch are respectively and electrically connected with the first circuit board;
the automatic center punch is arranged at the tail end of the flashlight body and comprises a shell, the shell comprises a front shell and a rear shell arranged at the rear end of the front shell, the front shell is sleeved at the tail end of the barrel and internally provided with a second circuit board electrically connected with the battery, an embedding part embedded into the front end of the rear shell is formed at the tail end of the front shell, and the end part of the embedding part is connected with an electromagnet; an inertia hammer and a punch head assembly are sequentially arranged in the rear shell from front to back, the punch head assembly is positioned at the tail end of the rear shell, and the inertia hammer is positioned in the middle of the rear shell and is abutted against the punch head assembly; the electromagnet is a set distance away from the inertia hammer so that the inertia hammer can move to knock the punch head assembly.
2. The illumination device with impact function as claimed in claim 1, wherein the lamp head further comprises a control circuit board and an LED light source disposed on the control circuit board, and the LED light source, the power switch and the first circuit board are electrically connected to the control circuit board respectively.
3. The lighting device with an impact function as claimed in claim 2, wherein the battery is a rechargeable lithium battery, and a charging interface is embedded in the housing of the lamp cap and electrically connected to the control circuit board and the first circuit board respectively.
4. The illumination device with an impact function according to claim 1, wherein the punch assembly includes a punch and a punch mounting rod, the punch mounting rod is provided in the rear case and has a tip exposed to a rear side of the rear case, and the punch is fitted to a tip of the punch mounting rod so that a punch tip of the punch is exposed to an end surface of the rear case.
5. The illumination device with impact function as claimed in claim 4, wherein an adjusting nut is screw-coupled to a distal end of the punch mounting rod, the adjusting nut being provided at a rear side of the rear case.
6. The illumination device with impact function as claimed in claim 1, wherein a tension spring is provided between the punch assembly and the inertia hammer, one end of the tension spring is connected to the end of the rear case, and the other end thereof is connected to the inertia hammer.
7. The illuminating device with the impact function as claimed in claim 6, wherein a passage is formed at a position of the end surface of the rear housing corresponding to the punch assembly, a free end of the passage extends outward to form a protrusion, and a locking groove for fixing one end of the tension spring is formed between the protrusion and the end of the rear housing.
8. The lighting device with impact function according to claim 1, wherein a through groove through which a connection screw is inserted is formed in a center of the insertion portion, the connection screw is inserted into the through groove and a lower end portion of a screw rod thereof is exposed to an end surface of the insertion portion, the electromagnet is formed with a connection groove into which the screw rod is inserted corresponding to the connection screw, and the connection screw is electrically connected to the second circuit board.
9. The lighting device with an impact function according to claim 1, wherein the battery is placed in the barrel in a state that a positive contact is behind a front negative contact, the positive contact of the battery is electrically connected to the first circuit board, and the negative contact thereof is electrically connected to the second circuit board.
10. The lighting device with an impact function according to claim 9, wherein the positive and negative contacts of the battery are electrically connected to the first circuit board and the second circuit board through springs, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233174.7U CN210197047U (en) | 2019-07-31 | 2019-07-31 | Lighting device with impact function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233174.7U CN210197047U (en) | 2019-07-31 | 2019-07-31 | Lighting device with impact function |
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| Publication Number | Publication Date |
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| CN210197047U true CN210197047U (en) | 2020-03-27 |
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| CN201921233174.7U Active CN210197047U (en) | 2019-07-31 | 2019-07-31 | Lighting device with impact function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319366A (en) * | 2019-07-31 | 2019-10-11 | 商洛市虎之翼科技有限公司 | Lighting device with impact function |
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2019
- 2019-07-31 CN CN201921233174.7U patent/CN210197047U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319366A (en) * | 2019-07-31 | 2019-10-11 | 商洛市虎之翼科技有限公司 | Lighting device with impact function |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lighting device with impact function Effective date of registration: 20220328 Granted publication date: 20200327 Pledgee: Shaanxi Shangnan Rural Commercial Bank Co.,Ltd. Pledgor: XENO COMPANY SHANGLUO Ltd. Registration number: Y2022980003346 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230726 Granted publication date: 20200327 Pledgee: Shaanxi Shangnan Rural Commercial Bank Co.,Ltd. Pledgor: XENO COMPANY SHANGLUO Ltd. Registration number: Y2022980003346 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |