CN218243718U

CN218243718U - Ad hoc network handheld device with external anti-falling function

Info

Publication number: CN218243718U
Application number: CN202222218634.7U
Authority: CN
Inventors: 刘俊杰; 刘东亮; 祝超
Original assignee: Nanjing Ruanyi Testing Technology Co ltd
Current assignee: Nanjing Ruanyi Testing Technology Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-06
Anticipated expiration: 2032-08-23

Abstract

The utility model relates to a from network deployment equipment technical field discloses a from network deployment handheld device with external falling function of preventing, the utility model provides a current wireless from network deployment most adopt rigid connection to install, but this kind of mounting means is inconvenient when dismantling, and leads to the problem that network deployment equipment dropped easily. The utility model provides an ad hoc network handheld device with it is external prevents falling function, including first protective housing and setting at the inside second protective housing of first protective housing and the inside ad hoc network equipment body of second protective housing, put into the inside of first protective housing through the draw-in groove with the second protective housing, rotate the knob this moment, the knob drives the connecting strip that is located the mount both sides and is close to each other, when the inside of first fixed block income first fixed slot on the connecting strip, rotate again and rotate the strip and make according to the briquetting and push down, it drives inside third fixed block downwardly moving to the second fixed slot to press the briquetting, realized fixing the second protective housing better, prevent its effect that drops.

Description

Ad-hoc network handheld device with external anti-falling function

Technical Field

The utility model relates to a from network deployment equipment technical field specifically is a from network deployment handheld device with external falling function of preventing.

Background

The wireless ad hoc network is a temporary multi-hop autonomous system consisting of a group of movable nodes with wireless transceiving devices, does not depend on preset infrastructure, has the characteristics of temporary networking, quick expansion, no control center, strong survivability and the like, has wide application prospect in military, civil and civil aspects, and is a hotspot problem in current network research.

The existing wireless ad hoc network is mostly installed by rigid connection, if a plurality of bolts are used for installation, although the stability of the wireless ad hoc network equipment can be guaranteed to a certain extent, but because the wireless ad hoc network equipment is temporary, the installation mode is inconvenient when being disassembled, and the ad hoc network equipment is easy to drop, the ad hoc network equipment needs to be cooled in work, when the ad hoc network equipment is not used, because the cooling mechanism is exposed at a vent for a long time, the damage of the cooling mechanism is caused, and the follow-up working effect is not ideal.

The problems described above are addressed. Therefore, the self-networking handheld device with the external anti-falling function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an Ad hoc network hand-held device with it is external to prevent falling function, adopt this device to work, thereby it adopts rigid connection to install mostly to have solved current wireless Ad hoc network, if use a plurality of bolt installations, though can guarantee wireless Ad hoc network equipment's stability to a certain extent, but because wireless Ad hoc network equipment is temporary, this kind of mounting means is inconvenient when dismantling, and lead to Ad hoc network equipment to drop easily, ad hoc network equipment needs the cooling in the work, when not using, because cooling body exposes at the vent for a long time, cause cooling body to damage, lead to the unsatisfactory problem of follow-up work effect.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an Ad hoc network hand-held device with function is prevented falling to it is external, includes first protective housing and sets up at the inside second protective housing of first protective housing, still including setting up at the inside Ad hoc network equipment body of second protective housing, the draw-in groove has still been seted up to one side of first protective housing, the inside of first protective housing is provided with first fixed subassembly, and first fixed subassembly is including rotating the knob of connection at first protective housing opposite side, one side fixedly connected with pivot of knob, and the one end of pivot extends to the inside and the fixedly connected with gear of first protective housing.

Preferably, the first fixing assembly further comprises a fixing frame fixedly connected inside the first protection shell, racks are connected to the upper portion and the lower portion of the fixing frame in a sliding mode, and the racks are connected with the gears in a meshed mode.

Preferably, one side fixedly connected with connecting strip of rack, the first fixed block of one side fixedly connected with of connecting strip, and first fixed block is provided with the multiunit, the one end fixedly connected with second fixed block of connecting strip.

Preferably, first fixed slots are formed in the two sides of the second protective shell, multiple groups of first fixed slots are arranged, the first fixed slots are matched with the first fixed blocks, and the second fixed slots are formed in the top of the second protective shell.

Preferably, the top of first protecting crust still is provided with the fixed subassembly of second, and the fixed subassembly of second is including rotating the rotation strip of connection at first protecting crust top, still including seting up the standing groove on first protecting crust inner wall, and the inside sliding connection of standing groove has the connecting rod.

Preferably, the one end of connecting rod extends to the outside and fixedly connected with of first protecting crust and presses the briquetting, rotates the other end of strip and presses the briquetting phase-match, the other end fixedly connected with third fixed block of connecting rod, fixedly connected with spring, third fixed block and second fixed slot phase-match between the inner wall of third fixed block and standing groove.

Preferably, the filter screen has still been seted up to the opposite side of first protecting crust, and the filter screen is provided with two sets ofly, and the inside of first protecting crust still is provided with receiving mechanism, and receiving mechanism is including seting up the spout in first protecting crust one end, still including rotating the carousel of connection in first protecting crust inside.

Preferably, one side of the rotary disc is fixedly connected with a shifting rod, one end of the shifting rod extends to the outside of the first protection shell through a sliding groove, the other side of the rotary disc is fixedly connected with a positive and negative threaded rod, and the left end and the right end of the positive and negative threaded rod are both in threaded connection with sliding blocks.

Preferably, the storage mechanism further comprises a limiting groove formed in the first protection shell, a limiting block is fixedly connected to one side of the sliding block, and the limiting block is connected to the inside of the limiting groove in a sliding mode.

Preferably, the bottom fixedly connected with connecting block of slider, the bottom fixedly connected with cooling body of connecting block, cooling body and filter screen phase-match.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this application is through first fixed subassembly, the fixed subassembly of second, the second protective housing, the setting of first fixed slot and second fixed slot, realized fixing better to the second protective housing, prevent its effect that drops, it adopts rigid connection to install to have solved current wireless ad hoc network mostly, if use a plurality of bolt installations, although can guarantee wireless ad hoc network equipment's stability to a certain extent, but because wireless ad hoc network equipment is interim, this kind of mounting means is inconvenient when dismantling, and lead to the problem that ad hoc network equipment dropped easily.

2. The cooling mechanism is arranged on the first protection shell, the cooling mechanism is arranged on the second protection shell, and the cooling mechanism is arranged on the first protection shell.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a structural diagram of the filter screen, the chute and the deflector rod of the present invention;

fig. 3 is a first fixing assembly structure diagram of the present invention;

FIG. 4 is a structural view of a second fixing assembly of the present invention;

fig. 5 is a structural diagram of the first and second fixing slots of the present invention;

fig. 6 is a structural view of the storage mechanism of the present invention.

In the figure: 1. a first protective case; 11. a first stationary component; 111. a knob; 112. a rotating shaft; 113. a gear; 114. a rack; 115. a fixed mount; 116. a connecting strip; 1161. a first fixed block; 1162. a second fixed block; 12. a second stationary component; 121. rotating the strip; 122. pressing the block; 123. a connecting rod; 124. a placement groove; 125. a third fixed block; 126. a spring; 13. filtering with a screen; 14. a storage mechanism; 141. a chute; 142. a deflector rod; 143. a turntable; 144. a positive and negative thread screw; 145. a slider; 1451. connecting blocks; 146. a limiting groove; 147. a limiting block; 15. a cooling mechanism; 2. a second protective shell; 21. a first fixing groove; 22. a second fixing groove; 3. an ad hoc network device body; 4. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

For a further understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

With reference to fig. 1-3, an ad hoc network handheld device with external fall-proof function, including first protective housing 1 and set up at the inside second protective housing 2 of first protective housing 1, still including setting up at the inside ad hoc network equipment body 3 of second protective housing 2, draw-in groove 4 has still been seted up to one side of first protective housing 1, the inside of first protective housing 1 is provided with first fixed subassembly 11, first fixed subassembly 11 is including rotating the knob 111 of connecting at first protective housing 1 opposite side, one side fixedly connected with pivot 112 of knob 111, the one end of pivot 112 extends to inside and the fixedly connected with gear 113 of first protective housing 1.

The present invention will be further described with reference to the following examples.

Example 1:

referring to fig. 2 to 5, most of existing wireless ad hoc networks are installed by rigid connection, for example, a plurality of bolts are used for installation, although the stability of the wireless ad hoc network device can be ensured to a certain extent, because the wireless ad hoc network device is temporary, the installation is inconvenient when being disassembled, and the ad hoc network device is easily dropped, the first fixing assembly 11 further includes a fixing frame 115 fixedly connected inside the first protecting casing 1, the fixing frame 115 is used for limiting the moving direction of the rack 114, the rack 114 is slidably connected to the upper and lower sides of the fixing frame 115, the two sets of racks 114 are engaged with the gear 113, one side of the rack 114 is fixedly connected with the connecting bar 116, one side of the connecting bar 116 is fixedly connected with the first fixing block 1161, and the first fixing block 1161 is provided with a plurality of sets, one end of the connecting bar 116 is fixedly connected with the second fixing block 1162, both sides of the second protecting casing 2 are provided with the first fixing groove 21, and the first fixing groove 21 is provided with a plurality of sets, the first fixing groove 21 is matched with the first fixing block 1161, the second protecting casing 2 is provided with the second fixing block 1162, the second protecting casing 116, the other end of the protecting casing is connected with the third protecting casing 121, the third protecting casing 123, the third protecting casing 125 is connected with the third protecting casing 125, and the third protecting casing 124, when needs are fixed ad hoc network equipment, put into the inside of first protective housing 1 through draw-in groove 4 with second protective housing 2, rotate knob 111 this moment, knob 111 drives pivot 112 rotatory, pivot 112 drives gear 113 rotatory, gear 113 drives the connecting strip 116 that is located the mount 115 both sides through rack 114 and is close to each other, when the inside of first fixed block 1161 block income first fixed slot 21 on connecting strip 116, it makes according to pressing block 122 to rotate rotation strip 121 again and pushes down, according to pressing block 122 and drive connecting rod 123 and move down, connecting rod 123 drives third fixed block 125 and moves down to inside second fixed slot 22, realized fixing second protective housing 2 better, prevent its effect that drops.

Example 2:

referring to fig. 5 and 6, the ad hoc network device needs to be cooled during operation, when the ad hoc network device is not used, the cooling mechanism is damaged due to the fact that the cooling mechanism is exposed to the vent for a long time, and the subsequent working effect is not ideal, the filter screen 13 is further disposed on the other side of the first protection housing 1, two sets of filter screens 13 are disposed, the filter screens 13 can protect the cooling mechanism 15 inside the first protection housing 1, the storage mechanism 14 is further disposed inside the first protection housing 1, the storage mechanism 14 comprises a chute 141 disposed at one end of the first protection housing 1, the storage mechanism further comprises a turntable 143 rotatably connected inside the first protection housing 1, one side of the turntable 143 is fixedly connected with a shift lever 142, one end of the shift lever 142 extends to the outside of the first protection housing 1 through the chute 141, and a positive and negative threaded rod 144 is fixedly connected to the other side of the turntable 143, the left end and the right end of the positive and negative tooth screw 144 are both connected with the sliding block 145 in a threaded manner, the accommodating mechanism 14 further comprises a limiting groove 146 arranged inside the first protection shell 1, one side of the sliding block 145 is fixedly connected with a limiting block 147, the limiting block 147 is connected inside the limiting groove 146 in a sliding manner, the limiting block 147 and the limiting groove 146 are used for limiting the movement track of the sliding block 145, the bottom of the sliding block 145 is fixedly connected with a connecting block 1451, the bottom end of the connecting block 1451 is fixedly connected with a cooling mechanism 15, the cooling mechanism 15 is matched with the filter screen 13, the shifting lever 142 is shifted at the moment, the shifting lever 142 drives the rotary disc 143 to rotate, the rotary disc 143 drives the positive and negative tooth screw 144 to rotate, the positive and negative tooth screw 144 drives the connecting block 1451 to move towards the two sides of the positive and negative tooth screw 144, the connecting block 1451 moves the cooling mechanism 15 from the filter screen 13 to the inside of the first protection shell 1, and the protection effect on the cooling mechanism 15 is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a handheld equipment of ad hoc network with function is prevented falling to it is external, includes first protective housing (1) and sets up at inside second protective housing (2) of first protective housing (1), still including setting up at inside ad hoc network equipment body (3) of second protective housing (2), draw-in groove (4), its characterized in that have still been seted up to one side of first protective housing (1): the inside of first protecting crust (1) is provided with first fixed subassembly (11), and first fixed subassembly (11) are including rotating knob (111) of connecting at first protecting crust (1) opposite side, one side fixedly connected with pivot (112) of knob (111), and the one end of pivot (112) extends to the inside of first protecting crust (1) and fixedly connected with gear (113).

2. The ad-hoc network handheld device with the external fall-preventing function according to claim 1, wherein: the first fixing assembly (11) further comprises a fixing frame (115) fixedly connected to the inside of the first protection shell (1), racks (114) are connected to the upper portion and the lower portion of the fixing frame (115) in a sliding mode, and the two sets of racks (114) are connected with the gear (113) in a meshed mode.

3. The ad-hoc network handheld device with the external fall-preventing function according to claim 2, wherein: one side fixedly connected with connecting strip (116) of rack (114), one side fixedly connected with first fixed block (1161) of connecting strip (116), and first fixed block (1161) is provided with the multiunit, and the one end fixedly connected with second fixed block (1162) of connecting strip (116).

4. The ad-hoc network handheld device with the external fall-preventing function according to claim 3, wherein: first fixed slot (21) have all been seted up to the both sides of second protective housing (2), and first fixed slot (21) are provided with the multiunit, first fixed slot (21) and first fixed block (1161) phase-match, and second fixed slot (22) have been seted up at the top of second protective housing (2).

5. The ad-hoc network handheld device with the external fall-preventing function according to claim 1, wherein: the top of first protecting crust (1) still is provided with the fixed subassembly of second (12), and the fixed subassembly of second (12) is including rotating rotation strip (121) of connection at first protecting crust (1) top, still including offering standing groove (124) on first protecting crust (1) inner wall, and the inside sliding connection of standing groove (124) has connecting rod (123).

6. The ad-hoc network handheld device with the external fall-preventing function according to claim 5, wherein: one end of connecting rod (123) extends to the outside and fixedly connected with of first protecting sheathing (1) and presses briquetting (122), and the other end of rotating strip (121) and press briquetting (122) phase-match, the other end fixedly connected with third fixed block (125) of connecting rod (123), fixedly connected with spring (126) between the inner wall of third fixed block (125) and standing groove (124), third fixed block (125) and second fixed slot (22) phase-match.

7. The ad-hoc network handheld device with the external fall-preventing function according to claim 1, characterized in that: filter screen (13) have still been seted up to the opposite side of first protecting crust (1), and filter screen (13) are provided with two sets ofly, and the inside of first protecting crust (1) still is provided with receiving mechanism (14), and receiving mechanism (14) are including seting up spout (141) in first protecting crust (1) one end, still including rotating carousel (143) of connection in first protecting crust (1) inside.

8. The ad-hoc network handheld device with the external fall-preventing function according to claim 7, wherein: one side fixedly connected with driving lever (142) of carousel (143), the outside that the spout (141) extended to first protecting sheathing (1) is passed through to one end of driving lever (142), and the opposite side fixedly connected with positive and negative tooth screw rod (144) of carousel (143), the equal threaded connection in both ends has slider (145) about positive and negative tooth screw rod (144).

9. The ad-hoc network handheld device with the external fall-preventing function according to claim 8, wherein: the storage mechanism (14) further comprises a limiting groove (146) formed in the first protection shell (1), a limiting block (147) is fixedly connected to one side of the sliding block (145), and the limiting block (147) is connected to the limiting groove (146) in a sliding mode.

10. The ad-hoc network handheld device with the external fall-preventing function according to claim 9, wherein: the bottom fixedly connected with connecting block (1451) of slider (145), the bottom fixedly connected with cooling body (15) of connecting block (1451), cooling body (15) and filter screen (13) phase-match.